CN1992992A - Stereo-extended contacting microphone apparatus - Google Patents
Stereo-extended contacting microphone apparatus Download PDFInfo
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- CN1992992A CN1992992A CNA2005101378047A CN200510137804A CN1992992A CN 1992992 A CN1992992 A CN 1992992A CN A2005101378047 A CNA2005101378047 A CN A2005101378047A CN 200510137804 A CN200510137804 A CN 200510137804A CN 1992992 A CN1992992 A CN 1992992A
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- linear element
- microphone apparatus
- stereo
- radio reception
- extended
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Abstract
The invention relates to a contact microphone device, which at least comprises one plastic/elastic linear element and a sound receiver at one end of linear element, wherein the linear element is three dimensional; at downward view, it is in C shape; at side view, two ends of linear element are bended upwards and downwards to form < shape; therefore, the linear element can surround the user neck, while its one end is support by the neck bottom, and another end with sound receiver can be fixed near the jaw of user.
Description
Technical field
The present invention is relevant microphone apparatus, particularly relevant a kind of contacting microphone apparatus with stereochemical structure.
Background technology
Microphone apparatus has been the device of commonly seeing in people's daily life.Especially in recent years, along with being in fashion of consumer such as mobile phone, PDA action electronic equipment, the microphone apparatus of various novelties, for example in conjunction with the supra-aural microphone apparatus of earphone, in conjunction with radio microphone device of blue bud (Bluetooth) or the like, obtain the attention in market again.
The capacitive radio reception mode of the many employings of traditional microphone apparatus, main is that media is collected the sound that source of sound sends with the air.But because the noise of surrounding enviroment, can see through air in the lump along with the sound of source of sound yet and collected by capacitive microphone device, therefore, capacitive microphone device is not suitable for use in the noisy environment.In order to solve the aforesaid drawbacks of capacitive microphone device, another known contacting microphone apparatus is the lower jaw part that attaches the speaker, the skin vibrations of cavum laryngis resonance are converted to electrical signal in piezoelectricity (piezoelectric) mode during by induction speaker sounding.
Fig. 1 a is depicted as the perspective view of a known contacting microphone apparatus.As shown in the figure, known contacting microphone apparatus is the annular solid 10 of a letter plane, similar " C ", and its radio reception element 11 is arranged at an end of annular solid 10, and it also has a signal line 12 that is connected with electronic equipment (not shown).The microphone apparatus that has connects one or two earphone element (using for monaural or ears) in addition, but for simplicity, diagram is not come out.The annular solid 10 of microphone apparatus has the expanding outwardly of plane, the inside elasticity of clamping, so be that annular solid 10 is slightly outwards pulled open to be surrounded on user's neck, the situation of its result shown in Fig. 1 b when wearing.
The optimal position of contacting microphone apparatus is the position shown in the dotted line (a) of Fig. 1 b.In this position, radio reception element 11 is the positions that are attached at the contiguous lower jaw of neck upper limb, to sense maximum cavum laryngis resonance.But; because the elasticity of the annular solid of contacting microphone apparatus 10 inside clampings can be too not strong in order to avoid cause user's discomfort; therefore actual the use; because user's action, the rotation of neck etc.; contacting microphone apparatus regular meeting is slipped to the position of lower edge shown in the dotted line (b) of Fig. 1 b of neck; and radio reception element 11 can not be close on the skin yet, and the two all makes the radio reception effect of contacting microphone apparatus 10 have a greatly reduced quality.
Summary of the invention
Therefore, at the structural shortcoming of aforementioned known contacting microphone apparatus, the present invention proposes a kind of structure improved contacting microphone apparatus that has.
Microphone apparatus of the present invention comprises a radio reception element that has plasticity and flexible linear element and be arranged at this linear element one end at least.This linear element stretches and is a stereochemical structure; Under depression angle, this linear element constitutes the annular of a similar letter " C ", and under the side-looking angle, these linear element two ends make progress with downwards with a suitable angular bend respectively, and forms the shape of a simileys "＜".The stereochemical structure of linear element by this, the linear element of this microphone apparatus is able to the neck around the user, the one end is subjected to the support of user's neck bottom contiguous clavicle part skin, cause the other end that is provided with the radio reception element to be able to the stable position that is attached at the contiguous lower jaw of user's neck upper limb, and obtain splendid radio reception effect, and can be and make the radio reception element depart from its optimum position because of the rotation of user's action, neck.
Contacting microphone structure proposed by the invention is not only applicable to be connected with other electronic equipment in wired mode, is fit to be connected with electronic equipment in conjunction with the wireless transmission method as blue bud yet.For the latter, its blue bud transmit-receive cell is arranged at the appropriate location on the linear element, and the lead between blue bud transmit-receive cell and the radio reception element then can be hidden in the linear element.
Now the detailed description and the claim that cooperate appended diagram, embodiment, will on address other purpose of the present invention and advantage and be specified in after.
Description of drawings
Fig. 1 a is depicted as the perspective view of a known contacting microphone apparatus.
Fig. 1 b be depicted as Fig. 1 a microphone apparatus wear schematic diagram.
Fig. 2 a is for showing the top view according to the microphone apparatus of first embodiment of the invention.
Fig. 2 b is depicted as the end view of the microphone apparatus of Fig. 2 a.
Fig. 2 c is depicted as the perspective view of the microphone apparatus of Fig. 2 a.
Schematic diagram when the microphone apparatus that Fig. 2 d is depicted as Fig. 2 a is worn.
Fig. 2 e is depicted as another embodiment of stereochemical structure of the microphone apparatus of Fig. 2 a.
Fig. 3 a is depicted as the perspective view according to the microphone apparatus of second embodiment of the invention.
Fig. 3 b is depicted as the perspective view according to the microphone apparatus of third embodiment of the invention.
Fig. 4 a is depicted as the perspective view according to the microphone apparatus of fourth embodiment of the invention.
Fig. 4 b is depicted as the perspective view according to the microphone apparatus of fifth embodiment of the invention
Among the figure
10 annular solids, 11 radio reception elements
12 signal line, 20 linear elements
21 radio reception elements, 22 signal line
30,31 earphones, 40 wireless transmission transmit-receive cells
θ, angle
Embodiment
Fig. 2 a, 2b, 2c show respectively according to look on the microphone apparatus of first embodiment of the invention, side-looking and perspective view.As shown in the figure, the microphone apparatus of present embodiment comprises a linear element 20 and is arranged at the radio reception element 21 of these linear element 20 1 ends and the other end of linear element 20 signal line 22 that extends out from then on.Skin vibration when radio reception element 21 is collected user's sounding with the skin way of contact also converts it to electrical signal.Radio reception element 21 is the microphone of a piezoelectric type normally, but the present invention is not particularly limited radio-receiving mode and institute's employing technology of radio reception element 21.One end of signal line 22 has suitable plug, to be connected with the microphone input adapter of other device.Same, the present invention does not limit signal line 22 especially from position that linear element 20 extends out and the form and the kind of plug yet.
Schematic diagram when the microphone apparatus that Fig. 2 d is depicted as Fig. 2 a is worn.As shown in the figure, linear element 20 is around user's neck, its end that is extended with signal line 22 is subjected to the support of user's neck bottom contiguous clavicle part skin, cause the other end that is provided with radio reception element 21 to be able to the stable position that is attached at the contiguous lower jaw of user's neck upper limb, can not make radio reception element 21 depart from its best radio reception position because of the rotation of user's action, neck.
Fig. 2 e is depicted as another embodiment of stereochemical structure of the microphone apparatus of Fig. 2 a.As shown in the figure, present embodiment is under the depression angle shown in Fig. 2 a, and linear element 20 still is the annular of a similar letter " C ".But under the side-looking angle shown in Fig. 2 e, the end that linear element 20 is provided with radio reception element 21 is divided by a suitable angular bend upwards outside (θ angle as shown in FIG.), it is further transferred upwards with a suitable angle in addition once again in the section of the extending upward appropriate position of linear element 20 (serves as near vertically upward shown in the figure, but not as limit), its other end that is provided with signal line 22 is then still downward with a suitable angular bend ( angle as shown in FIG.).By this, present embodiment can be more accurate for the location of radio reception element 21 except that being more suitable for the long user of neck length.
Fig. 3 a, 3b show the perspective view according to the microphone apparatus of second and third embodiment of the present invention respectively.This two embodiment is identical with last embodiment, and difference only extends outward the earphone 30,31 of monaural or ears again in the appropriate location from radio reception element 21 or linear element 20.Same, the present invention does not limit earphone 30,31 especially from linear element 20 outward extending positions and form and kind yet.Also be connected with a lead (not shown) between earphone 30,31 and the signal line 22, for the signal transmission, this lead also can be hidden in the linear element 20.
Except aforesaid wire microphone device, the present invention also can be applicable to wireless microphone apparatus.Fig. 4 a shows the perspective view according to the microphone apparatus of fourth embodiment of the invention.As shown in the figure, its wireless transmission transmit-receive cell 40 is arranged at the other end of radio reception element 21.Wireless transmission transmit-receive cell 40 can be to support blue bud (bluetooth) or other suitable wireless transmission protocol.The present invention does not limit the specification and the technology of wireless transmission especially.Lead between wireless transmission transmit-receive cell 40 and the radio reception element 21, the same with wired embodiment, can be hidden in the linear element 20.The ins and outs of wireless transmission transmit-receive cell 40 have a large amount of exposure, so in this omission.Wireless transmission transmit-receive cell 40 can be arranged at the appropriate location along linear element 20 in fact, for example shown in Fig. 4 b.
By the above detailed description of preferred embodiments, describe feature of the present invention and spirit with clear more, and be not to come category of the present invention is limited with above-mentioned disclosed preferred embodiment.On the contrary, its objective is that hope can contain in the category of claim of being arranged in of various changes and tool equality institute of the present invention desire application.
Claims (7)
1. stereo-extended contacting microphone apparatus comprises at least:
One radio reception element, the skin vibration when collecting user's sounding with the skin way of contact, and convert it to a corresponding electrical signal; And
One has suitable plasticity and flexible linear element, stretching, extension is a stereochemical structure, this linear element is the annular of a likeness in form letter " C " under depression angle, and under the side-looking angle, one first end of this linear element makes progress with one first angular bend, and one second end of this linear element is downward with one second angular bend;
It is characterized in that: described radio reception element is arranged at this first end of this linear element; When this linear element during around user's neck, this second end is subjected to the support of this user's neck bottom contiguous clavicle part skin, causes the stable position that is attached at the contiguous lower jaw of this user's neck upper limb of this first end that is provided with this radio reception element.
2. stereo-extended contacting microphone apparatus according to claim 1, it is characterized in that: further comprise a signal line, this signal line is extended out by an appropriate location of this linear element, this signal line has a suitable connector to be connected with other device, link to each other with a lead between this signal line and this radio reception element, transmit for this electrical signal.
3. stereo-extended contacting microphone apparatus according to claim 2, it is characterized in that: further comprise an earphone element, this earphone element is extended out by an appropriate location of this linear element, links to each other with a lead between this earphone element and this signal line.
4. stereo-extended contacting microphone apparatus according to claim 1, it is characterized in that: further comprise a wireless transmission transmit-receive cell, this wireless transmission transmit-receive cell is arranged at an appropriate location of this linear element, this wireless transmission transmit-receive cell is supported a suitable communications protocol, link to each other with a lead between this wireless transmission transmit-receive cell and this radio reception element, transmit for this electrical signal.
5. stereo-extended contacting microphone apparatus according to claim 4 is characterized in that: described communications protocol is blue bud.
6. stereo-extended contacting microphone apparatus according to claim 4, it is characterized in that: further comprise an earphone element, this earphone element is extended out by an appropriate location of this linear element, links to each other with a lead between this earphone element and the wireless transmission transmit-receive cell.
7. stereo-extended contacting microphone apparatus according to claim 1, it is characterized in that: outside this of described linear element first end makes progress divided by this first angular bend, further make progress with a suitable angle turnover in the section of extending upward one appropriate location of this linear element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101378047A CN1992992A (en) | 2005-12-31 | 2005-12-31 | Stereo-extended contacting microphone apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005101378047A CN1992992A (en) | 2005-12-31 | 2005-12-31 | Stereo-extended contacting microphone apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1992992A true CN1992992A (en) | 2007-07-04 |
Family
ID=38214839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005101378047A Pending CN1992992A (en) | 2005-12-31 | 2005-12-31 | Stereo-extended contacting microphone apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1992992A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102224693B (en) * | 2008-09-24 | 2014-06-11 | 索尼爱立信移动通讯有限公司 | Biasing arrangement, electronic apparatus, biasing method, and computer program |
-
2005
- 2005-12-31 CN CNA2005101378047A patent/CN1992992A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102224693B (en) * | 2008-09-24 | 2014-06-11 | 索尼爱立信移动通讯有限公司 | Biasing arrangement, electronic apparatus, biasing method, and computer program |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070704 |