CN110311209A - Wearable electronic equipment - Google Patents
Wearable electronic equipment Download PDFInfo
- Publication number
- CN110311209A CN110311209A CN201910623481.4A CN201910623481A CN110311209A CN 110311209 A CN110311209 A CN 110311209A CN 201910623481 A CN201910623481 A CN 201910623481A CN 110311209 A CN110311209 A CN 110311209A
- Authority
- CN
- China
- Prior art keywords
- antenna
- frame
- electronic equipment
- wearable electronic
- wearing portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R60/00—Constructional details
- G04R60/04—Antennas attached to or integrated in watch bracelets
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R60/00—Constructional details
- G04R60/06—Antennas attached to or integrated in clock or watch bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
- H01Q5/28—Arrangements for establishing polarisation or beam width over two or more different wavebands
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The application provides a kind of wearable electronic equipment, including wearing portion, display unit, first antenna, the second antenna, third antenna and the 4th antenna, display unit includes the first frame and the second frame, and separately, display unit is set to wearing portion for the second frame and the first frame.Second antenna and first antenna are arranged at intervals on the first frame, and first antenna and the second antenna are used to transmitting-receiving 5G signal, and third antenna is set to the second frame, and for third antenna for receiving and dispatching 5G signal, the 4th antenna is set to wearing portion.Wearable electronic equipment provided by the present application is by being arranged first antenna, the second antenna and third antenna for receiving and dispatching 5G signal in different location, and then realize the multi input and multi output of 5G signal, the hand-held interference to aerial signal of user can be reduced, the 4th antenna also is set in wearing portion simultaneously and is used for dual-mode antenna signal, is further reduced interfering with each other between antenna.
Description
Technical field
This application involves technical field of electronic equipment, in particular to wearable electronic equipment.
Background technique
With the development of communication technology, people are worn using bracelet, smartwatch etc. more and more widely in daily life
Wear formula electronic equipment.Antenna is the communication for realizing wearable electronic equipment or the Main electronic parts of interactive function, and can not
Or one of scarce electronic component.Different functions is realized by the way that different antennas is arranged inside wearable electronic equipment, small
How inter-antenna interference to be avoided to become current research topic as far as possible in the wearable electronic equipment of size.
Summary of the invention
Present applicant proposes a kind of wearable electronic equipments, to solve problem above.
The embodiment of the present application is achieved through the following technical solutions above-mentioned purpose.
The embodiment of the present application provides a kind of wearable electronic equipment, including wearing portion, display unit, first antenna, second day
Line, third antenna and the 4th antenna, display unit include the first frame and the second frame, and the second frame is alternate with the first frame
Every display unit is set to wearing portion, and the second antenna and first antenna are arranged at intervals at the first frame, first antenna and the second antenna
It is used to transmitting-receiving 5G signal, third antenna is set to the second frame, and for receiving and dispatching 5G signal, the 4th antenna is set to third antenna
Wearing portion.
In one embodiment, wearing portion includes the first watchband and the second watchband, and the first watchband and the second watchband divide
It is not connected to display unit, the 4th antenna is set to the first watchband.
In one embodiment, wearable electronic equipment further includes the 5th antenna, and the 5th antenna is set to wearing portion, the
Five antennas are for receiving and dispatching at least one of Wi-Fi and GPS signal.
In one embodiment, display unit further includes connection frame, and connection frame is connected to the first frame and the second frame, wears
The portion of wearing is connected to connection frame, and wearing portion includes opposite first side and second side, and first side is more compared to second side
Close to the second frame, the 4th antenna is set to second side, and third antenna is set to separate 4th antenna of the second frame
One end.
In one embodiment, display unit is removably attachable to wearing portion, and display unit is provided with first interface, wearing
Portion is provided with the second interface communicated with first interface, and the 4th antenna is connect with second interface.
In one embodiment, the first frame and the second frame are metal edge frame, and display unit further includes middle deckle board, the
One frame and the second frame enclose the edge set on middle deckle board and are connected to middle deckle board.
In one embodiment, separately to form the first spaced slot, the first side between the first frame and middle deckle board
Frame is equipped with the first penetrating gap of the first frame of perforation, and first space is connected to be formed in the first frame with the first penetrating gap
First antenna and the second antenna.
In one embodiment, separately to form the second spaced slot, the second side between the second frame and middle deckle board
Frame is equipped with the second penetrating gap of the second frame of perforation, and the second spaced slot is connected in the second frame shape with the second penetrating gap
At third antenna.
In one embodiment, wearable electronic equipment further includes the 6th antenna, and the 6th antenna is set to wearing portion, the
The position of six antennas and the 4th antenna distinguishes.
In one embodiment, wearing portion includes the first insulating tape, the second insulating tape and antenna holder, the first insulation
Band and the second insulating tape relative spacing are arranged and are all connected to display unit, and antenna holder is connected to the first insulating tape and second absolutely
Between marginal zone, the 4th antenna is set to antenna holder.
Wearable electronic equipment provided by the present application is by being arranged first antenna, the second antenna and third in different location
Antenna realizes the multi input and multi output of 5G signal for receiving and dispatching 5G signal, it is possible to reduce user is hand-held to aerial signal
Interference, while also in wearing portion be arranged the 4th antenna be used for dual-mode antenna signal, be further reduced between antenna it is mutual do
It disturbs.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of wearable electronic equipment provided by the embodiments of the present application.
Fig. 2 is a kind of sectional view of wearable electronic equipment provided by the embodiments of the present application.
Fig. 3 is the sectional view of another wearable electronic equipment provided by the embodiments of the present application.
Fig. 4 is the structural schematic diagram of another wearable electronic equipment provided by the embodiments of the present application.
Fig. 5 is the structural schematic diagram of another wearable electronic equipment provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of another wearable electronic equipment provided by the embodiments of the present application.
Fig. 7 is a kind of structural schematic diagram in the wearing portion of wearable electronic equipment provided by the embodiments of the present application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described.Obviously, described embodiment is only
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those skilled in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall in the protection scope of this application.
Referring to Fig. 1, the embodiment of the present application provides a kind of wearable electronic equipment 100, wearable electronic equipment 100 can be with
For but be not limited to the electronic devices such as bracelet, smartwatch, wireless headset.The wearable electronic equipment 100 of the embodiment of the present application with
It is illustrated for smartwatch.
Fig. 1 and Fig. 2 are please referred to, wearable electronic equipment 100 includes display unit 110, first antenna 120, the second antenna
130, third antenna 140, the 4th antenna 180 and wearing portion 170, display unit 110 are set to wearing portion 170, and display unit 110 wraps
Include the first frame 111 and the second frame 112, the second frame 112 and the first frame 111 separately, first antenna 120, second
Antenna 130 is arranged at intervals at the first frame 111, and first antenna 120 and the second antenna 130 are used to transmitting-receiving 5G signal, third day
Line 140 is set to the second frame 112, and for third antenna 140 for receiving and dispatching 5G signal, the 4th antenna 180 is set to wearing portion 170.
Display unit 110 can be used for performing image display for wearable electronic equipment 100, alternatively, simultaneously for aobvious for image
Show and carry out human-computer interaction for user, such as user can carry out touch control operation by display unit.It in some embodiments, can be with
It is the display unit 110 formed by hard shell, such as display unit 110 includes the shell of display screen and hard, display screen is assemblied in
Simultaneously display unit 110 is collectively formed in the shell of hard, and frame is formed in the periphery around display screen of shell.In some embodiments
In, display unit 110 can be flexible display screen, and frame is formed in the periphery of display unit 110.In some embodiments, it shows
It is located at the inside of the material of light transmission in mould group and forms display unit 110, frame is formed in the periphery of display module.
Display unit 110 is set to wearing portion 170, and " setting " can refer to that display unit 110 is connect with wearing portion 170, alternatively,
Be also possible to display unit 110 and be fixed on wearing portion 170, for example, when wearing portion 170 be at least partly the material of light transmission when, show
The part for showing that portion 110 can be built in wearing portion 170 is the inside of translucent material, alternatively, may also mean that display unit 110 is direct
The surface in wearing portion 170 and exposed is set.
5G signal is for accessing wireless communication networks, and to realize wireless telecommunications, it is N78 that 5G signal, which includes at least frequency range,
The 5G signal of (3.3GHz~3.6GHz), N79 (4.8GHz~5GHz).
Wearable electronic equipment 100 provided by the embodiments of the present application passes through the first antenna 120 that is intervally installed,
Two antennas 130 and third antenna 140 may be implemented wearable electronic equipment 100 and receive and dispatch 5G signal, and realize 5G signal
Multi input and multi output reduce the influence held to antenna receiving and transmitting signal, improve the communication matter of wearable electronic equipment 100
Amount.The first frame 111 and the second frame separately is arranged in first antenna 120, the second antenna 130 and third antenna 140
112, it is ensured that first antenna 120, the second antenna 130 and third antenna 140 are spaced from each other, and increase the distance between three, setting
The 4th antenna 180 in wearing portion 170 can also be used for receiving and dispatching corresponding signal.Multiple-input multiple-output is realized by setting mutiple antennas,
In the case where not increasing frequency spectrum resource and antenna transmission power, system channel capacity can be doubled up, can also be improved
The reliability of channel, so as to improve communication quality.
Specifically, as shown in Fig. 2, in this example it is shown that portion 110 further includes connection frame 113 and middle deckle board 114,
First frame 111 and the second frame 112 enclose the edge set on middle deckle board 114 and are connected to middle deckle board 114, connect the number of frame 113
Amount is two, two of them connection 113 relative spacing of frame setting and be connected to the first frame 111 and the second frame 112 it
Between, the first frame 111, connection frame 113, the second frame 112 and connection frame 113 successively join end to end and enclose set to be formed it is rough
Frame like structure.
Referring to Fig. 1, in this example it is shown that portion 110 includes display surface 117 and the bottom opposite with display surface 117
Shell 118, display surface 117 are set to the ipsilateral of the first frame 111 and the second frame 112, and bottom case 118 is set to the first frame 111
It is ipsilateral with the second frame 112.Display surface 117 can be touch-control display surface, display surface 117, the first frame 111, the second frame
112, it connects frame 113 and middle deckle board 114 is enclosed accommodating space jointly, electronic component is contained in the accommodating space.The
One frame 111 and the second frame 112 are respectively arranged at the two sides of the parallel interval of display surface 117, i.e. the first frame 111 and second
The setting of 112 parallel interval of frame.
In the present embodiment, the first frame 111 and the second frame 112 are metal edge frame, for example, can by aluminium alloy, no
Rust steel, titanium alloy etc materials are made.
Referring to Fig. 2, in the present embodiment, first antenna 120 and the second antenna 130 are slot antenna.Specifically,
Separately to form the first spaced slot 1152, the number of the first spaced slot 1152 setting between one frame 111 and middle deckle board 114
Measuring is two, and two the first spaced slots 1152 interval settings, the first frame 111 is passed through equipped with penetrate through the first frame 111 first
Straight joint gap 1151, the quantity of the first penetrating gap 1151 setting are two, and two the first penetrating gaps 1151 are separately positioned on the
The both ends of one frame 111, two the first penetrating gaps 1151 are connected to two the first spaced slots 1152 on the first side respectively
Frame 111 forms first antenna 120 and the second antenna 130, while first antenna 120 and the equal grounding connection of the second antenna 130.
It is connected to by the first spaced slot 1152 with the first penetrating gap 1151 to form first antenna in the first frame 111
120 and second antenna 140, first antenna 120 and the second antenna 140 are directly exposed, avoid the interference of internal electronic device, into
And increase the intensity of 140 receiving and transmitting signal of first antenna 120 and the second antenna.In terms of technique and cost, first antenna 120,
Two antennas 130, third antenna 140 and the 4th antenna 180 are formed in metal edge frame, are that metal is made, in this way formation antenna
It can reduce and individual day line procedures are additionally set inside wearable electronic equipment 100, reduce wearable electronic equipment 100
Production cost.
In the present embodiment, end of the first antenna 120 far from the second antenna 130 is towards one of them the first penetrating gap
1151 and spoke side is formed, the second end of the antenna 130 far from first antenna 120 is towards another the first penetrating gap 1151
Spoke side is formed, in receiving and transmitting signal, the two is higher simultaneously in the radiation intensity of spoke side for first antenna 120 and the second antenna 130
Electromagnetic wave can be radiated and received by the first penetrating gap 1151.
By the way that the spoke side of the spoke side of first antenna 120 and the second antenna 130 to be configured as far as possible, can increase
The isolation of first antenna 120 and the second antenna 130, and then signal interference between the two can be reduced or avoided.
The end of first antenna 120 close to the second antenna 130 is grounded, and the second antenna 130 is close to first antenna
120 end is grounded, and by the earthing position of first antenna 120 far from the spoke side of first antenna 120, can be subtracted in this way
Interference of few ground connection to the signal of first antenna 120, and then improve the radiation efficiency of first antenna 120.Similarly, pass through second
Spoke side of the earthing position of antenna 130 far from the second antenna 130, it is possible to reduce be grounded to the dry of the signal of the second antenna 130
It disturbs, and then improves the radiation efficiency of the second antenna 130.
In some embodiments, the earthing position of first antenna 120 and the second antenna 130 can also be according to actual needs
It is adjusted.
Referring to Fig. 2, in the present embodiment, third antenna 140 or slot antenna.Specifically, the second frame 112
Separately to form the second spaced slot 1162 between middle deckle board 114, the second frame 112 is equipped with the second frame 112 of perforation
Second penetrating gap 1161, the second spaced slot 1162 are connected to be formed on the second frame 112 with the second penetrating gap 1161
Third antenna 140.
In the present embodiment, the second penetrating gap 1161 separates third antenna 140 and the second frame 112, the second perforation
Gap 1161 makes the second frame 112 substantially form the first part being spaced each other and second part, the second spaced slot 1162
Between middle deckle board 114 and the first part of the second frame 112, the second penetrating gap 1161 and the second spaced slot 1162 connect
It is logical so that the first part of the second frame 112 formed substantially relatively in the independent third antenna 140 of deckle board 114, wherein second
The length of spaced slot 1162 is substantially identical as the length of third antenna 140.
It is connected to using the second spaced slot 1162 with the second penetrating gap 1161 to form third day on the second frame 112
Line 140, third antenna 140 is directly exposed, avoids the interference of internal electronic device, and then increases the transmitting-receiving letter of third antenna 140
Number intensity.In terms of technique and cost, formation antenna reduces in the additional setting spoke in 100 inside of wearable electronic equipment in this way
The process of beam reduces the production cost of wearable electronic equipment 100.
Above-mentioned first part and second part only for convenience of description, and does not have restriction effect；Gap width in figure
Only illustrate width, does not represent the width in actual gap；And the gap length in figure is only to illustrate length, does not represent reality
The length in gap.
In some embodiments, as shown in figure 3, third antenna 140 includes the first radiation minor matters 141 and the second radiation
Minor matters 142, the first radiation minor matters 141 and the second radiation minor matters 142 are both formed in the second frame 112, the first radiation minor matters 141
For receiving and dispatching the 5G signal of N78 (3.3GHz~3.6GHz), the second radiation minor matters 122 are for receiving and dispatching N79 (4.8GHz~5GHz)
5G signal.
For example, the second penetrating gap 1161 can be three, three the second penetrating gaps 1161 are arranged at intervals at the second side
It between frame 112 and is connected to the second spaced slot 1162, then the first radiation minor matters 141 and the second radiation minor matters 142 are located at
Between the second adjacent penetrating gap 1161.The length of first radiation minor matters 141 and the second radiation minor matters 142 does not limit herein
Determine, such as the first radiation 141 length of minor matters can be third antenna 140 in the 5G signal of transmitting-receiving N78 (3.3GHz~3.6GHz)
When working frequency range λ/4 or 3 λ/4 need to only meet 140 receiving and transmitting signal of third antenna alternatively, be also possible to other length
Frequency range.One end far from the second radiation minor matters 142 of first radiation minor matters 141 forms spoke side, the second radiation minor matters 142
One end far from the first radiation minor matters 141 form spoke side, in this way by the spoke side of the two as far away to increase by the
The isolation of one radiation minor matters 141 and the second radiation minor matters 142, reduces interference between the two.
Third antenna 140 is respectively used to transmitting-receiving N78 by the first radiation minor matters 141 and the second radiation minor matters 142
The 5G signal of (3.3GHz~3.6GHz) and N79 (4.8GHz~5GHz) can cause each to avoid the holding mode because of user
Radiator be blocked and can not radiating antenna signal the case where generation, the radiation efficiency of aerial signal can be improved.
In some embodiments, third antenna 140 can also pass through the first radiation minor matters 141 or the second radiation minor matters 142
The 5G signal of N78 (3.3GHz~3.6GHz) and N79 (4.8GHz~5GHz) are received and dispatched simultaneously.
5G signal is received and dispatched by setting first antenna 120, the second antenna 130 and third antenna 140, realizes 5G signal
Multi input and multi output, can expand wearable electronic equipment 100 can communication range.Such as when user holds, block it
When middle one, wearable electronic equipment 100 can receive and dispatch 5G signal by other two, and user is avoided to believe because of the operation such as gripping 5G
Number interference.
In some embodiments, the first spaced slot 1152, the second spaced slot 1162, the first penetrating gap 1151 with
And second can fill dielectric in penetrating gap 1161, to enhance first antenna 120 and the second antenna 130 and display unit
The connection structure intensity between connection structure intensity and third antenna 140 and display unit 110 between 110, and then enhance the
The integral strength of one antenna 120, the second antenna 130 and third antenna 140, while the entirety of display unit 110 can also be increased
Intensity.The dielectric of filling can be the non-conductive materials such as plastic cement or rubber, and the two can be by integrally formed etc.
Technique forms fixation.Insulating materials can select the lesser material of dielectric constant, can reduce the loss of gap radiation in this way, mention
The efficiency of high gap radiation.
In some embodiments, the first frame 111 and the second frame 112 can be nonmetallic frame, and first antenna
120, the second antenna 130, third antenna 140 and the 4th antenna 180 are formed in nonmetallic frame using metal material.For example,
First frame 111 and the second frame 112 can be made of materials such as plastic cement or rubber.First antenna 120, the second antenna 130 with
And third antenna 140 can be set to the form of non-slot antenna, such as can be directly by first antenna 120 and the second antenna
130 are built in display unit 110 and be bondeds with the first frame 111, and it is interior and with second that third antenna 140 is built in display unit 110
Frame 112 is bonded, and specifically, the first frame 111 and the second frame 112 can be set mounting groove (not shown), and first
Antenna 120, the second antenna 130 and third antenna 140 are respectively accommodated in corresponding mounting groove, such as mounting groove may be provided at
The medial surface or end face of first frame 111 and the second frame 112, wherein medial surface limits in accommodating space；End face refers to edge
The surface of the thickness direction of first frame 111.Conductive contact (not shown), first antenna 120, the can be equipped in mounting groove
Two antennas 130 and third antenna 140 can be by conductive contacts and the feed point of circuit board setting into coupling, due to plastic cement or rubber
Material basically will not produce interference to the signal of antenna, by the way that first antenna 120 and the second antenna 130 are set to the first frame
111 and third antenna 140 be arranged the second frame 112 in, can play protection antenna and beauty effect.
In some embodiments, any one in the first frame 111 and the second frame 112 is nonmetallic frame, separately
Outer one is metal edge frame, for example, the first frame 111 is metal edge frame, the second frame 112 is nonmetallic frame, wherein first
Frame 111 can form first antenna 120 and the second antenna 130 by opening up gap, and metal material can be used in third antenna 140
Form the second frame 112.
In some embodiments, first antenna 120, the second antenna 130 and third antenna 140 can also pass through laser
Straight forming technology (Laser Direct Structuring, LDS) directly prints technology (Print Direct
Structuring, PDS), the forms such as flexible circuit board (Flexible printed circuit) be formed in the first frame 111
With the second frame 112, therefore not to repeat here.
In the present embodiment, for the 4th antenna 180 for receiving and dispatching 5G signal, the 4th antenna 180 can be IFA (inverted-
F Antenna, inverse-F antenna), Loop Antenna (loop aerial), Slot Antenna (slot antenna).4th antenna 180
Can by laser direct structuring technique, directly print the molding of the forms such as technology, flexible circuit board or be connected to wearing portion 170.
In some embodiments, the 4th antenna 180 may include multiple millimeter wave array elements, multiple millimeter wave arrays
Unit is in display arrangement, and wherein millimeter wave array element can be any in paster antenna, dipole antenna or slot antenna
One or more kinds of combinations.
In some embodiments, the 4th antenna 180 may include two radiators, and two radiator intervals are arranged,
In a radiator can be used for the 5G signal of N78 (3.3GHz~3.6GHz), another radiator can be used for receiving and dispatching N79
The 5G signal of (4.8GHz~5GHz).
By the 4th antenna 180 transmitting-receiving 5G signal, it can be achieved that the 4X4 5GMIMO of wearable electronic equipment 100
(Multiple-Input Multiple-Output, multiple-input and multiple-output), the setting of the 4th antenna 180, can be in wearing portion 170
It reduces and is interfered with each other between the 4th antenna 180 and first antenna 120, the second antenna 130 and third antenna 140.
Referring to Fig. 2, in the present embodiment, wearable electronic equipment 100 further includes the first frequency range switching circuit
151, the second frequency range switching circuit 152 and third frequency range switching circuit 153, the first frequency range switching circuit 151 are connected to first
Antenna 120, the second frequency range switching circuit 152 are connected to the second antenna 130, and third frequency range switching circuit 153 is connected to third day
Line 140, the first frequency range switching circuit 151, the second frequency range switching circuit 152, third frequency range switching circuit 153 are respectively used to switch
The frequency range of the frequency range of first antenna 120, the frequency range of the second antenna 130 and third antenna 140.
Specifically, the first frequency range switching circuit 151, the second frequency range switching circuit 152 and third frequency range switching circuit 153
Include switch, the first match circuit and the second match circuit, wherein switch selectively with the first match circuit and the
The connection of two match circuits, receives and dispatches different frequency ranges to switch first antenna 120, the second antenna 130 and third antenna 140.It opens
Closing can be hilted broadsword two-throw switch, and the first match circuit and the second match circuit are the capacitor of different capacitances, Mei Gekai
The moved end of pass is connected to the first frequency range switching circuit 151, the second frequency range switching circuit 152 and third frequency range switching circuit
153 frequency range switching point, the non-moving end of switch are grounded.
By taking the first frequency range switching circuit 151 as an example: the first match circuit and the second match circuit respectively with first antenna
120 corresponding frequency ranges settings, with by the first frequency range switching circuit 151 realize 5G signal N78 (3.3GHz~3.6GHz),
The switching of two frequency range of N79 (4.8GHz~5GHz).
First match circuit and the second match circuit can be respectively capacitor, inductor and lc circuit (i.e. inductor
The circuit arranged side by side with capacitor) in one, and be combined into and the circuit that is connected of switch.Correspondingly, corresponding capacitor, electricity
The value of sensor or lc circuit is arranged according to the corresponding frequency range of first antenna 120.Similarly, for possessing second day of multiple frequency ranges
Line 130 and third antenna 140 also can be set in the second antenna 130 and the corresponding frequency range switching circuit of third antenna 140,
The signal of different frequency range is received and dispatched to control the second antenna 130 and third antenna 140, therefore not to repeat here.
In some embodiments, wearable electronic equipment 100 can also include a number of with the coupling of first antenna 120
The first feeding point, with the second antenna 130 coupling several second feeding points, and with third antenna 140 couple third present
Electricity point etc., is used for feed-in current signal, so as to the first antenna 120 of wearable electronic equipment 100, the second antenna 130 and the
Triantennary 140 radiates corresponding signal.
For example, in some embodiments, such as third feeding point distinguishes shape to both ends in the junction of third antenna 140
At the unequal radiant section of two segment length, the radiant section of two sections of Length discrepancies can be used for radiating different signal simultaneously, so that
The 5G signal of the transmitting-receiving different frequency range of third antenna 140.In addition, third feeding point is connected to third antenna 140 in third antenna 140
Center when, third antenna 140 is respectively formed the equal radiant section of two segment length to both ends in junction, and two sections are isometric
Radiant section can be used for receiving and dispatching the 5G signal of multiple frequency ranges simultaneously, to enhance the radiation efficiency of the second antenna 130.
Referring to Fig. 4, in this example it is shown that portion 110 is removably attachable to wearing portion 170, specifically, wearing portion
170 connection frames 113, by by magnetic absorption, buckle structure etc. it is dismountable in a manner of be attached with display unit 110, wearing portion
170 both ends can respectively with connect frame 113 and connect, to substantially form ring-type, and then be fixed on by ring-type the wearing portion of user
Position (such as wrist).
By the way that wearing portion 170 is connected to connection frame 113, so that wearing portion 170 and the first frame 111 and the second frame
It is connectionless between 112, wearing portion 170 can be reduced in this way to first antenna 120, the second antenna 130 and third antenna 140
Interference, such as when wearing portion 170 is metal watchband, since signal of the metal to antenna can generate certain interference, and will wear
Wear portion 170 be connected to connection frame 113 can reduce wearing portion 170 to first antenna 120, the second antenna 130 and third antenna
140 interference.
In some embodiments, as shown in figure 4, wearing portion 170 include the first watchband 171 and the second watchband 172, first
Watchband 171 and the second watchband 172 are all connected to display unit 110, and specifically, the first watchband 171 and the second watchband 172 are separately connected
In connection frame 113, wherein watchband can be made of materials such as plastic cement, metal, belt, strap, paper tapes, alternatively, can be by two kinds
Or two or more materials is made simultaneously.
In some embodiments, as shown in figure 4, wearing portion 170 includes opposite first side 173 and second side
174, compared to second side 174 closer to the second frame 112, the 4th antenna 180 is set to second side for first side 173
174, and third antenna 140 is set to one end far from the 4th antenna 180 of the second frame 112.Since the first frame 111 is arranged
There are two antennas, and the amount of radiation of two antennas is more, by being arranged the 4th antenna 180 in second side 174, so that the 4th day
Spacing between line 180 and the first frame 111 increases, and can reduce the 4th antenna 180 and first antenna 120 and second in this way
Interfering with each other between antenna 130, since the second frame 112 is only arranged third antenna 140, and the setting of third antenna 140 is the
Two one end of frame 112 far from the 4th antenna 180, the as much as possible interval between increase third antenna 140 and the 4th antenna 180
Distance to increase isolation between the two, and then both can be reduced or avoided and interfere with each other, thus realize mutiple antennas it
Between coexist.
In some embodiments, the 4th antenna 180 may be provided at side of the wearing portion 170 far from display unit 110, such as
A side in the separate display unit 110 of the first watchband 171 can be set in 4th antenna 180, when wearable electronic equipment 100 is worn
It wears when the wearing position of user (such as wrist), at this point, the first watchband 171 and the second watchband 172 are bent around user's
Wrist is respectively formed semicircular structure to be connected with each other, at this point, display unit 110 is located at the side of user's wrist, the first watchband 171
A side of separate display unit 110 be located at the other side of wrist, such 4th antenna 180 and first antenna 120, the second antenna
It is spaced from each other between 130 and third antenna 140 by wrist, as much as possible the 4th antenna 180 of increase and first antenna
120, the isolation between the second antenna 130 and third antenna 140, can be reduced or avoided interfere with each other in this way.
In some embodiments, as shown in figure 5, first interface 160, first interface 160 has can be set in display unit 110
It can be mechanically connected and be electrically connected with external equipment, such as wearing portion 170 is provided with and can be coupled with first interface 160
Second interface 173, the 4th antenna 180 are connect with second interface 173.The feed of first interface 160 and wearable electronic equipment 100
Point is attached, and when wearing portion 170 is connected to display unit 110, can be attached by second interface 173 and first interface 160
With feed-in current signal, so that the 4th antenna 180 of wearable electronic equipment 100 radiates corresponding signal.
In some embodiments, different antenna types can be set in wearing portion 170, and user can according to demand more
Different wearing portions 170 is changed, different types of antenna also can be set in different wearing portions 170, so that wearable electronic equipment
100 realize the transmitting-receiving of unlike signal.
In some embodiments, as shown in fig. 6, wearable electronic equipment 100 further includes the 5th antenna 190, the 5th day
Line 190 may be provided at wearing portion 170, and the 5th antenna 190 can be used for receiving and dispatching at least one of GPS signal and Wi-Fi signal.The
Five antennas 190 can be set in the second watchband 172, and the 4th antenna 180 can be set in the first watchband 171, increase as much as possible
To increase the isolation of the two, and then the 5th antenna is reduced or avoided in spacing between 4th antenna 180 and the 5th antenna 190
190 and the 4th interfere with each other between antenna 180.Wi-Fi signal is the signal being wirelessly transferred based on Wi-Fi technology, is used
In access Wireless LAN, to realize network communication, Wi-Fi signal includes the Wi-Fi signal that frequency is 2.4GHz, 5GHz；
GPS signal (Global Positioning System, global positioning system), frequency range are 1.2GHz~1.6GHz.
Further, the 5th antenna 190 can be set in the second watchband 172 close to the side of the second frame 112, to subtract
Interfering with each other between few 5th antenna 190 and first antenna 120 and the second antenna 130.
In some embodiments, as shown in fig. 6, wearable electronic equipment 100 further includes the 6th antenna 150, the 6th day
Line 150 and the position of the 4th antenna 180 distinguish, i.e. the position of the two setting is different, such as the 6th antenna 150 is set to wearing
Portion 170, the 6th antenna 150 can be used for receiving and dispatching at least one of Wi-Fi signal and GPS signal.When the 5th antenna 190 and the 6th day
Line 150 is used to transmitting-receiving GPS signal and when Wi-Fi signal, and the multi input of GPS signal and Wi-Fi signal and how defeated may be implemented
Out.6th antenna 150 can be set in the second watchband 172, such as may be provided at the second end of the watchband 172 far from display unit 110
Portion, the as far as possible spacing between the 6th antenna 150 of increase and display unit 110, to reduce between the 6th antenna 150 and other antennas
Interfere with each other.
In some embodiments, as shown in fig. 7, wearing portion 170 include the first insulating tape 175, the second insulating tape 176 with
And antenna holder 177, the first insulating tape 175 and 176 relative spacing of the second insulating tape are arranged and are all connected to display unit 110, example
It is used to connect with display unit 110 as connecting pin is collectively formed with one end of the second insulating tape 176 in one end of the first insulating tape 175,
Antenna holder 177 is connected between the first insulating tape 175 and the second insulating tape 176, and the 4th antenna 180 is set to antenna holder
177, the 4th antenna 180 can by laser direct structuring technique, directly print the forms such as technology, flexible circuit board molding or even
It is connected to wearing portion 170.When antenna holder 177 is metallic support, antenna holder 177 can open up gap to form the 4th antenna
180。
In some embodiments, the 4th antenna 180 can be integrated in antenna holder 177, such as antenna holder 177 can be direct
For inverse-F antenna structure and meet the 4th antenna 180 receive and dispatch frequency range the needs of.
To sum up, wearable electronic equipment 100 provided by the present application is by being arranged first antenna 120, second in different location
Antenna 130 and third antenna 140 realize the multi input and multi output of 5G signal for receiving and dispatching 5G signal, it is possible to reduce
The hand-held interference to aerial signal of user, while the 4th antenna 180 also is set in wearing portion 170 and is used for dual-mode antenna signal, into
Reduce interfering with each other between antenna to one step.
Above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although with reference to the foregoing embodiments
The application is described in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope of each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution should all include
Within the scope of protection of this application.
Claims (10)
1. a kind of wearable electronic equipment characterized by comprising
Wearing portion；
Display unit, the display unit include the first frame and the second frame, and first frame is alternate with second frame
Every the display unit is set to the wearing portion；
First antenna；
Second antenna, second antenna and the first antenna are arranged at intervals at first frame, the first antenna and
Second antenna is used to transmitting-receiving 5G signal；
Third antenna, the third antenna are set to second frame, and the third antenna is for receiving and dispatching 5G signal；And
4th antenna, the 4th antenna are set to the wearing portion.
2. wearable electronic equipment as described in claim 1, which is characterized in that the wearing portion includes the first watchband and second
Watchband, first watchband and second watchband are connected to the display unit, and the 4th antenna is set to described
First watchband.
3. wearable electronic equipment as described in claim 1, which is characterized in that the wearable electronic equipment further includes the 5th
Antenna, the 5th antenna are set to the wearing portion, and the 5th antenna is for receiving and dispatching in Wi-Fi and GPS signal at least
It is a kind of.
4. wearable electronic equipment as described in claim 1, which is characterized in that the display unit further includes connection frame, described
Connection frame is connected to first frame and second frame, and the wearing portion is connected to the connection frame, the wearing portion
Including opposite first side and second side, the first side is compared to the second side closer to second side
Frame, the 4th antenna is set to the second side, and the third antenna is set to the separate described of second frame
One end of 4th antenna.
5. wearable electronic equipment as described in claim 1, which is characterized in that the display unit is removably attachable to described
Wearing portion, the display unit are provided with first interface, and the wearing portion is provided with second communicated with the first interface
Interface, the 4th antenna are connect with the second interface.
6. wearable electronic equipment as described in claim 1, which is characterized in that first frame and second frame are equal
For metal edge frame, the display unit further includes middle deckle board, and first frame and second frame are enclosed set on the middle deckle board
Edge and be connected to the middle deckle board.
7. wearable electronic equipment as claimed in claim 6, which is characterized in that between first frame and the middle deckle board
Separately to form the first spaced slot, first frame is equipped with the first penetrating gap for penetrating through first frame, described
First space is connected to form the first antenna and second day described in first frame with first penetrating gap
Line.
8. wearable electronic equipment as claimed in claim 6, which is characterized in that between second frame and the middle deckle board
Separately to form the second spaced slot, second frame is equipped with the second penetrating gap for penetrating through second frame, described
Second spaced slot is connected to form the third antenna in second frame with second penetrating gap.
9. wearable electronic equipment as described in claim 1, which is characterized in that the wearable electronic equipment further includes the 6th
Antenna, the 6th antenna are set to the wearing portion, and the position of the 6th antenna and the 4th antenna distinguishes.
10. wearable electronic equipment described in claim 1, which is characterized in that the wearing portion includes the first insulating tape, second
Insulating tape and antenna holder, first insulating tape and the second insulating tape relative spacing are arranged and are all connected to described aobvious
Show portion, the antenna holder is connected between first insulating tape and second insulating tape, the 4th antenna setting
In the antenna holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623481.4A CN110311209B (en) | 2019-06-30 | 2019-06-30 | Wearable electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623481.4A CN110311209B (en) | 2019-06-30 | 2019-06-30 | Wearable electronic equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN110311209A true CN110311209A (en) | 2019-10-08 |
| CN110311209B CN110311209B (en) | 2021-06-15 |
Family
ID=68080977
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910623481.4A Active CN110311209B (en) | 2019-06-30 | 2019-06-30 | Wearable electronic equipment |
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| Country | Link |
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| CN (1) | CN110311209B (en) |
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