CN105672827B - A kind of window - Google Patents
A kind of window Download PDFInfo
- Publication number
- CN105672827B CN105672827B CN201610124707.2A CN201610124707A CN105672827B CN 105672827 B CN105672827 B CN 105672827B CN 201610124707 A CN201610124707 A CN 201610124707A CN 105672827 B CN105672827 B CN 105672827B
- Authority
- CN
- China
- Prior art keywords
- gear
- glass
- window
- installation axle
- resistance
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims abstract description 71
- 238000009434 installation Methods 0.000 claims abstract description 40
- 239000004988 Nematic liquid crystal Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000005611 electricity Effects 0.000 claims description 3
- 230000001965 increasing effect Effects 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000005355 lead glass Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4609—Horizontally-sliding wings for windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of window, belong to building material field.The window, including glass, window frame, at least two glass installing frames, the first power supply for providing electric power, the photo resistance for detecting light intensity, regulation resistance, single knife switch and transmission device, first power supply is fixed on the glass installing frame, the photo resistance is arranged on the glass, the glass is twisted nematic liquid crystals glass, and the first power supply, photo resistance, regulation resistance, the twisted nematic liquid crystals glass and single knife switch are sequentially connected in series to form circuit；Transmission device includes：First gear, installation axle, rack, second gear, the 3rd gear, axle sleeve, first bevel gear, second bevel gear, motor, electromagnetic relay, mounting bracket, resistance, second source and single-pole double-throw switch (SPDT).The window is increased or reduced by the light of twisted nematic liquid crystals glass, and the purpose for changing indoor light is realized with this, is turned off or on automatically while being realized by transmission device.
Description
Technical field
The present invention relates to building material field, more particularly to a kind of window.
Background technology
Window is applied to the places such as classroom, laboratory, family, meeting room, and outdoor light can penetrate into room by window
It is interior, it is also possible to realize the purpose of indoor separate ventilation by opening window.
Existing window includes glass, window frame and at least two glass installing frames, and glass is fixed on glass installing frame, extremely
Few two glass installing frames are arranged side by side and are slidably mounted on window frame, by window frame movable glass installing frame can realize window
Family is turned on and off.
During the present invention is realized, inventor has found that prior art at least has problems with：
Because outdoor bright and dark light is changeable, so in order that light can adapt to the requirement of user, it is necessary to which user passes through
Often light is adjusted, when indoor light is excessively bright, curtain can be installed on window, shut out the light by curtain, work as room
When interior light is excessively dark, then need to close curtain, and the window in the place such as classroom, laboratory, meeting room is more, if user
It is turned on and off that curtain is time-consuming and laborious one by one, if the position of window is higher, user, which may need to offer sb. a chance to remedy a fault gracefully, to complete
The opening and closing of window, this is that user brings inconvenience.
The content of the invention
The problem of opening and closing in order to solve window in the prior art are inconvenient, the embodiments of the invention provide a kind of window
Family.The technical scheme is as follows：
The embodiments of the invention provide a kind of window, including glass, window frame and at least two glass installing frames, the glass
It is fixed on the glass installing frame, glass installing frame described at least two is arranged in parallel and on the window frame, institute
Stating window also includes：For providing the first power supply of electric power, the photo resistance for detecting light intensity, regulation resistance, hilted broadsword
Switch and transmission device, first power supply are fixed on the glass installing frame, and the photo resistance is arranged on the glass
On, the glass is twisted nematic liquid crystals glass, and the twisted nematic liquid crystals glass is connected on first power supply, described
Photo resistance, the regulation resistance, the twisted nematic liquid crystals glass and the single knife switch are sequentially connected in series to form circuit；
The transmission device includes：First gear, installation axle, rack, second gear, the 3rd gear, axle sleeve, the first cone tooth
Wheel, second bevel gear, motor, electromagnetic relay and mounting bracket, the first gear are fixedly set in the middle part of the installation axle,
The first gear is engaged with the rack, and the second gear is fixedly set in the first end of the installation axle, described second
Gear is engaged with the 3rd gear, and the 3rd gear can be arranged on to autorotation the inner side of the mounting bracket, the installation
The first end of axle can be arranged on to rotation the inner side of the mounting bracket, and the second end axial direction activity radial direction of the installation axle is spacingly
In the first end for being inserted into the axle sleeve, and the installation axle corresponding is respectively set with the axial direction on the axle sleeve along the installation axle
The key and keyway of mutual cooperation are equipped with, axial dimension of the keyway along the installation axle is more than the key along the installation axle
Axial dimension, the second end of the axle sleeve, which is provided with the first bevel gear, the output shaft of the motor, is provided with described
Two bevel gears, the first bevel gear is engaged with the second bevel gear, the first end of the armature of the electromagnetic relay and institute
State mounting bracket to be hinged, the second end of the armature is connected with the back-moving spring of the electromagnetic relay, the electromagnetic relay
Electromagnet is located at the middle part of the armature, the mounting seat of the motor and the electromagnetic relay be fixedly mounted on the window frame or
On wall, the movable distance of the first end of the armature is equal to the 3rd gear to the distance of the first gear, described
The distance between 3rd gear and the first gear are more than the width of one times of rack and less than the width of rack described in twice
Degree, tooth in bottommost and the contour arrangement of tooth on the rack of the 3rd gear, the second gear is in most
The height of the tooth of bottom is more than the height of the tooth on the rack；
The transmission device also includes：Resistance, second source and single-pole double-throw switch (SPDT), the electromagnet of the electromagnetic relay
It is connected on the motor, the second source, the resistance and the single-pole double-throw switch (SPDT) to be sequentially connected in series to form loop, the electricity
The electromagnet of magnetic relay is connected on the second contact of the single-pole double-throw switch (SPDT).
Specifically, the second end of the axle sleeve is interference fitted with the first bevel gear.
Specifically, the axle sleeve coordinates with the installation shaft clearance, and the installation axle with setting respectively on the axle sleeve
There are the key and keyway of mutual cooperation.
Specifically, the motor and the mounting seat are fixed on the window frame or the wall by support.
Specifically, the bottom of the glass installing frame is provided with pulley along the moving direction of the glass installing frame, institute
Pulley is stated to be slidably mounted on the window frame.
Further, the pulley is two.
Specifically, the photo resistance is arranged on the indoor side of the glass.
Specifically, the mounting bracket includes the first installing plate and the second installing plate, and second installing plate is horizontally fixed on
The top of first installing plate, the 3rd gear can be arranged on to autorotation the inner side of first installing plate, the peace
Filling the first end of axle also can be arranged on to rotation the inner side of first installing plate.
Further, lightening hole is offered on second installing plate.
Specifically, projection, the second end of the armature of the electromagnetic relay are provided with the outside of first installing plate
It is provided with the groove being engaged with the projection.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：Window provided in an embodiment of the present invention, leads to
Light is crossed through twisted nematic liquid crystals glass, photo resistance sensing light, when light decrease, then the resistance increasing of photo resistance
Plus, when light enhancing, then the resistance of photo resistance reduces, then reduced accordingly by the electric current of twisted nematic liquid crystals glass or
Increase, so as to change the voltage of twisted nematic liquid crystals glass, and then changes the light transmittance of twisted nematic liquid crystals glass, makes to pass through
The light of twisted nematic liquid crystals glass increases or reduced, and the purpose for changing indoor light is realized with this.Meanwhile, the window can
Realized and turned off or on automatically by transmission device, facility is provided for user.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of window provided in an embodiment of the present invention；
Fig. 2 is the structural representation of another working condition of window provided in an embodiment of the present invention；
Fig. 3 is the circuit diagram of window provided in an embodiment of the present invention；
Fig. 4 is another circuit diagram of window provided in an embodiment of the present invention；
Fig. 5 is the structural representation for the window that pulley is provided with glass installing frame provided in an embodiment of the present invention；
Fig. 6 is the structural representation at mounting bracket provided in an embodiment of the present invention and the end of armature second.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Embodiment
The embodiments of the invention provide a kind of window, as shown in Figure 1, Figure 2 and Figure 3, the window includes glass, the and of window frame 2
At least two glass installing frames 3, glass is fixed on glass installing frame 3, and at least two glass installing frames 3 are arranged in parallel and pacified
On window frame 2, the window also includes：For provide the first power supply 4 of electric power, the photo resistance 5 for detecting light intensity,
Resistance 6, single knife switch 7 and transmission device are adjusted, the first power supply 4 is fixed on glass installing frame 3, glass is installed in photo resistance 5
On, glass is twisted nematic liquid crystals glass 1, the first power supply 4, photo resistance 5, regulation resistance 6, twisted nematic liquid crystals glass
1 and single knife switch 7 be sequentially connected in series to form circuit；
Transmission device includes：First gear 8, installation axle 9, rack 10, second gear 11, the 3rd gear 12, axle sleeve 13,
One bevel gear 14, second bevel gear 15, motor 16, electromagnetic relay 17 and mounting bracket 23, first gear 8 are fixedly set in installation
The middle part of axle 9, first gear 8 is engaged with rack 10, and second gear 11 is fixedly set in the first end of installation axle 9, second gear
11 are engaged with the 3rd gear 12, and the 3rd gear 12 can be arranged on to rotation the inner side of mounting bracket 23, and the first end of installation axle 9 also may be used
Rotation it is arranged on the inner side of mounting bracket 23, axially activity is radially inserted into the of axle sleeve 13 spacingly for the second end of installation axle 9
In one end, and key (not shown) of the installation axle 9 with being correspondingly arranged on mutual cooperation on axle sleeve 13 respectively along the axial direction of installation axle 9
With keyway (not shown), axial dimension of the keyway along installation axle 9 is more than axial dimension of the key along installation axle 9, the of axle sleeve 13
Two ends, which are provided with first bevel gear 14, the output shaft of motor 16, is provided with second bevel gear 15, first bevel gear 14 and second
Bevel gear 15 is engaged, and the armature 17a of electromagnetic relay 17 first end and mounting bracket 23 are hinged, armature 17a the second end and electricity
The back-moving spring 17b connections of magnetic relay 17, the electromagnet 17c of electromagnetic relay 17 is located at armature 17a middle part, the He of motor 16
The mounting seat 17d of electromagnetic relay 17 is fixedly mounted on window frame 2 or wall, movable distance of armature 17a first end etc.
The distance of first gear 8 is arrived in the 3rd gear 12, and the distance between the 3rd gear 12 and first gear 8 are more than one times of rack 10
Width and the width for being less than twice of rack 10, the tooth in bottommost of the 3rd gear 12 and the contour arrangement of tooth on rack 10,
The height of the tooth in bottommost of second gear 11 is more than the height of the tooth on rack 10；Wherein, axle of the keyway along installation axle 9
It is more than axial dimension of the key along installation axle 9 to size so that installation axle 9 can be moved along the axial direction of installation axle 9 in axle sleeve 13.
As shown in figure 4, the transmission device also includes：Resistance 18, second source 19 and single-pole double-throw switch (SPDT) 20, motor 16,
Second source 19, resistance 18 and single-pole double-throw switch (SPDT) 20 are sequentially connected in series to form loop, the electromagnet 17c series connection of electromagnetic relay 17
On the second contact of single-pole double-throw switch (SPDT) 20.
Specifically, the second end of axle sleeve 13 is interference fitted with first bevel gear 14.
Specifically, axle sleeve 13 coordinates with the gap of installation axle 9.
Specifically, motor 16 and mounting seat 17d are fixed on window frame 2 or wall by support 21.
Specifically, as shown in figure 4, being provided with pulley in the bottom of glass installing frame 3 along the moving direction of glass installing frame 3
22, pulley 22 is slidably mounted on window frame 2.
Further, pulley 22 can be two.The number of the pulley 22 can according to specific circumstances depending on, if glass
The volume of installing frame 3 is larger, can increase the number of pulley 22 in right amount, to ensure operating steadily for glass installing frame 3.
Specifically, photo resistance 5 may be mounted on the indoor side of glass.Side indoors is installed in photo resistance 5 can
To prevent rainwater from soaking photo resistance 5, the normal work of photo resistance 5 is influenceed.
Specifically, mounting bracket 23 includes the first installing plate 23a and the second installing plate 23b, and the second installing plate 23b levels are fixed
At the first installing plate 23a top, the 3rd gear 12 can be arranged on to rotation the first installing plate 23a inner side, and the of installation axle 9
One end also can be arranged on to rotation the first installing plate 23a inner side.Second installing plate 23b can block second gear 11 and the 3rd
Gear 12, prevents the gear 12 of second gear 11 and the 3rd of engagement from clipping to user by mistake.
Further, lightening hole 23c is offered on the second installing plate 23b.Lightening hole 23c can mitigate the second installing plate
23b weight, installation beneficial to mounting bracket 23 and is used.
Specifically, as shown in figure 5, raised 23d, electromagnetic relay 17 can be provided with the first installing plate 23a outside
Armature 17a the second end be provided with the groove (not shown) being engaged with projection 23d, pass through groove and projection 23d realizations
It is hinged.
It following is a brief introduction of the operation principle of window provided in an embodiment of the present invention：
When the window works, strong illumination and low light irradiation can be run into, wherein dim light refers to that the intensity of light is less than plant
The normal photosynthetic light of energy progress, otherwise namely strong light, when window runs into low light irradiation, light passes through twisted-nematic
Type liquid-crystalline glasses 1, the sensing light of photo resistance 5, are known by the characteristic of photo resistance 5, and when light weakens, resistance increases, so this
When the illumination that receives it is weaker, the resistance of photo resistance 5 accordingly increases, and with reference to Fig. 2, when the resistance increase of photo resistance 5, then passes through
The electric current of twisted nematic liquid crystals glass 1 reduces so that reduced by the voltage of twisted nematic liquid crystals glass 1, so that turning round
The light transmittance increase of bent nematic crystal glass 1, and then increase the light by twisted nematic liquid crystals glass 1, with this reality
Now increase the purpose of indoor light.Conversely, when window runs into strong illumination, its principle refers to principle during low light irradiation.
Meanwhile, the opening and closing mode of window is self-action, specifically, when window needs to close because of strong illumination,
Now glass installing frame 3 is located at the left side of window frame 2, single-pole double-throw switch (SPDT) 20 and its second contact, electromagnetic relay 17
Electromagnet 17c obtains electric, and electromagnet 17c produces magnetic, and electromagnet 17c attracts armature 17a, makes armature 17a first end to electromagnetism
Relay 17 is moved, i.e., state as shown in Figure 1 is moved to the state shown in Fig. 2, while promoting mounting bracket 23 with armature 17a mono-
With mobile, the 3rd gear 12 is set to be engaged with rack 10, and the second end of installation axle 9 is extended further into the first end of axle sleeve 13,
Motor 16 is rotated clockwise, and drives first bevel gear 14 and second bevel gear 15 to rotate, the drive of first bevel gear 14 installation axle 9,
Axle sleeve 13, second gear 11 are according to rotating counterclockwise, and second gear 11 drives the 3rd gear 12 engaged to rotate so that with
The rack 10 of 3rd gear 12 engagement can move right, so as to realize the closing of window.
When window needs to open, the contact of single-pole double-throw switch (SPDT) 20 and first, the electromagnet of electromagnetic relay 17 is not
Obtain electric, now first gear 8 and rack 10 are engaged, and motor 16 is rotated clockwise, so that the rack engaged with the 3rd gear 12
10 can be moved to the left, so as to realize the unlatching of window.
Window provided in an embodiment of the present invention, twisted nematic liquid crystals glass, photo resistance sensing light are passed through by light
Line, when light weakens, then the resistance of photo resistance increases, when light enhancing, then the resistance of photo resistance reduces, then passes through distortion
The electric current of nematic crystal glass is decreased or increased accordingly, so as to change the voltage of twisted nematic liquid crystals glass, and then changes
The light transmittance of twisted nematic liquid crystals glass, is made to increase or reduce by the light of twisted nematic liquid crystals glass, is realized with this
Change the purpose of indoor light.Meanwhile, the window can be realized by transmission device and turned off or on automatically, be provided for user
It is convenient.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of window, including glass, window frame (2) and at least two glass installing frames (3), the glass are fixed on the glass
On installing frame (3), glass installing frame (3) described at least two is arranged in parallel and on the window frame (2), its feature exists
In the window also includes：For providing the first power supply (4) of electric power, the photo resistance (5) for detecting light intensity, adjusting
Economize on electricity resistance (6), single knife switch (7) and transmission device, first power supply (4) is fixed on the glass installing frame (3), described
Photo resistance (5) be arranged on the glass on, the glass be twisted nematic liquid crystals glass (1), first power supply (4),
The photo resistance (5), the regulation resistance (6), the twisted nematic liquid crystals glass (1) and the single knife switch (7) according to
Secondary series connection forms circuit；
The transmission device includes：First gear (8), installation axle (9), rack (10), second gear (11), the 3rd gear
(12), axle sleeve (13), first bevel gear (14), second bevel gear (15), motor (16), electromagnetic relay (17) and mounting bracket
(23), the first gear (8) is fixedly set in the middle part of the installation axle (9), the first gear (8) and the rack
(10) engage, the second gear (11) is fixedly set in the first end of the installation axle (9), the second gear (11) and institute
The engagement of the 3rd gear (12) is stated, the 3rd gear (12) can be arranged on to rotation the inner side of mounting bracket (23), the installation axle
(9) first end can be arranged on to rotation the inner side of the mounting bracket (23), the movable footpath in the second end axial direction of the installation axle (9)
Be inserted into spacing in the first end of the axle sleeve (13), and the installation axle (9) with the axle sleeve (13) along the peace
The axial direction of dress axle (9) is correspondingly arranged on the key and keyway of mutual cooperation, axial chi of the keyway along the installation axle (9) respectively
Very little to be more than axial dimension of the key along the installation axle (9), the second end of the axle sleeve (13) is provided with the first cone tooth
Take turns (14), the second bevel gear (15), the first bevel gear (14) and institute are installed on the output shaft of the motor (16)
Second bevel gear (15) engagement is stated, first end and the mounting bracket (23) of the armature (17a) of the electromagnetic relay (17) are cut with scissors
Connect, the second end of the armature (17a) is connected with the back-moving spring (17b) of the electromagnetic relay (17), the electromagnetism relay
The electromagnet (17c) of device (17) is located at the middle part of the armature (17a), the motor (16) and the electromagnetic relay (17)
Mounting seat (17d) is fixedly mounted on the window frame (2) or wall, movable distance of first end of the armature (17a) etc.
Arrive the distance of the first gear (8) in the 3rd gear (12), the 3rd gear (12) and the first gear (8) it
Between distance be more than the width of one times of rack (10) and less than the width of rack (10) described in twice, the 3rd gear
(12) tooth in bottommost and the contour arrangement of tooth on the rack (10), the second gear (11) in bottommost
Tooth height be more than the rack (10) on tooth height；
The transmission device also includes：Resistance (18), second source (19) and single-pole double-throw switch (SPDT) (20), the motor (16),
The second source (19), the resistance (18) and the single-pole double-throw switch (SPDT) (20) are sequentially connected in series to form loop, the electromagnetism
The electromagnet (17c) of relay (17) is connected on the second contact of the single-pole double-throw switch (SPDT) (20).
2. window according to claim 1, it is characterised in that the second end of the axle sleeve (13) and the first bevel gear
(14) it is interference fitted.
3. window according to claim 1, it is characterised in that the axle sleeve (13) coordinates with the installation axle (9) gap.
4. window according to claim 1, it is characterised in that the motor (16) and the mounting seat (17d) pass through
Support (21) is fixed on the window frame (2) or the wall.
5. window according to claim 1, it is characterised in that along the moving direction of the glass installing frame (3) described
The bottom of glass installing frame (3) is provided with pulley (22), and the pulley (22) is slidably mounted on the window frame (2).
6. window according to claim 5, it is characterised in that the pulley (22) is two.
7. window according to claim 1, it is characterised in that the photo resistance (5) is arranged on the interior of the glass
On side.
8. window according to claim 1, it is characterised in that the mounting bracket (23) include the first installing plate (23a) and
Second installing plate (23b), second installing plate (23b) is horizontally fixed on the top of first installing plate (23a), described
Three gears (12) can be arranged on to autorotation the inner side of first installing plate (23a), and the first end of the installation axle (9) also may be used
Rotation it is arranged on the inner side of first installing plate (23a).
9. window according to claim 8, it is characterised in that offer lightening hole on second installing plate (23b)
(23c)。
10. window according to claim 8, it is characterised in that be provided with the outside of first installing plate (23a) convex
Rise (23d), the second end of the armature (17a) of the electromagnetic relay (17) is provided be engaged with raised (23d) recessed
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610124707.2A CN105672827B (en) | 2016-03-04 | 2016-03-04 | A kind of window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610124707.2A CN105672827B (en) | 2016-03-04 | 2016-03-04 | A kind of window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105672827A CN105672827A (en) | 2016-06-15 |
| CN105672827B true CN105672827B (en) | 2017-09-19 |
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| CN201610124707.2A Expired - Fee Related CN105672827B (en) | 2016-03-04 | 2016-03-04 | A kind of window |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107663989A (en) * | 2016-07-27 | 2018-02-06 | 深圳市祈飞科技有限公司 | Finger vertical hinged door |
| JP7178221B2 (en) * | 2018-09-18 | 2022-11-25 | ナブテスコ株式会社 | door drive |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2126975A1 (en) * | 1992-10-29 | 1994-05-11 | Jerzy J. Rozycki | High security multi-pane window and door system |
| EP0822310A2 (en) * | 1996-08-01 | 1998-02-04 | GEZE GmbH & Co. | Window or door wing or the like |
| CN202007603U (en) * | 2011-01-28 | 2011-10-12 | 陈良忠 | Rail-type louver window |
| CN203257245U (en) * | 2013-05-18 | 2013-10-30 | 衢州兰玲机电科技有限公司 | Window capable of automatically opening and closing |
| CN204175125U (en) * | 2014-09-30 | 2015-02-25 | 王春雷 | The hanging sliding sash in a kind of limit |
| CN205713743U (en) * | 2016-03-04 | 2016-11-23 | 江汉大学 | A kind of window |
-
2016
- 2016-03-04 CN CN201610124707.2A patent/CN105672827B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2126975A1 (en) * | 1992-10-29 | 1994-05-11 | Jerzy J. Rozycki | High security multi-pane window and door system |
| EP0822310A2 (en) * | 1996-08-01 | 1998-02-04 | GEZE GmbH & Co. | Window or door wing or the like |
| CN202007603U (en) * | 2011-01-28 | 2011-10-12 | 陈良忠 | Rail-type louver window |
| CN203257245U (en) * | 2013-05-18 | 2013-10-30 | 衢州兰玲机电科技有限公司 | Window capable of automatically opening and closing |
| CN204175125U (en) * | 2014-09-30 | 2015-02-25 | 王春雷 | The hanging sliding sash in a kind of limit |
| CN205713743U (en) * | 2016-03-04 | 2016-11-23 | 江汉大学 | A kind of window |
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| CN105672827A (en) | 2016-06-15 |
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