CN103325405A - Sound receiving module and suspended vibration prevention structure thereof - Google Patents
Sound receiving module and suspended vibration prevention structure thereof Download PDFInfo
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- CN103325405A CN103325405A CN2012100758710A CN201210075871A CN103325405A CN 103325405 A CN103325405 A CN 103325405A CN 2012100758710 A CN2012100758710 A CN 2012100758710A CN 201210075871 A CN201210075871 A CN 201210075871A CN 103325405 A CN103325405 A CN 103325405A
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- radio reception
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- proof sleeve
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Abstract
The invention relates to a sound receiving module and a suspended vibration prevention structure of the sound receiving module. The sound receiving module comprises a sound receiving body, a vibration prevention sleeve and a suspended structure, wherein the sound receiving body is provided with a sound receiving end. The vibration prevention sleeve is used for wrapping the sound receiving body and enabling the sound receiving body to be fixed in the vibration prevention sleeve. The vibration prevention sleeve is provided with a sound receiving end opening. The suspended structure is connected with the vibration prevention sleeve and extends outwards from the vibration prevention sleeve to form a flange. According to the suspended vibration prevention structure, the sound receiving body is fixed in a machine shell through the suspended structure, the sound receiving body is isolated from the machine shell through the vibration prevention sleeve, and the suspended structure is connected with the machine shell through the flange.
Description
Technical field
The present invention relates to a kind of radio reception module, and be particularly related to a kind of radio reception module and suspension type vibration-proof structure thereof.
Background technology
Generally speaking, digital camera or digital code camera have the pattern of dynamically making video recording in all, and can carry out the focusing that camera lens moves forward and backward, to amplify or to dwindle focal length.In addition, in order to obtain the source of sound of the picture of making video recording synchronously, be that the radio reception module directly is fixed on the body.Yet, when recording/making video recording, usually can record the vibration noise of camera lens or motor because of the start of the action of camera lens focusing or motor, the bad that makes radio reception can't satisfy the more and more higher demand of radio reception quality requirements.
Summary of the invention
The object of the present invention is to provide a kind of radio reception module and suspension type vibration-proof structure thereof, to reduce vibration noise.
For reaching above-mentioned purpose, the invention provides a kind of radio reception module, comprising:
One radio reception body has a radio reception end;
One Shock-proof sleeve in order to coating this radio reception body, and is fixed in this Shock-proof sleeve this radio reception body, and this Shock-proof sleeve has a radio reception end opening; And
One suspended structure connects this Shock-proof sleeve, and extends outward a flange by this Shock-proof sleeve.
Above-mentioned radio reception module, wherein the material of this Shock-proof sleeve comprises rubber.
Above-mentioned radio reception module, wherein this suspended structure and this Shock-proof sleeve are one-body molded.
Above-mentioned radio reception module, wherein this suspended structure comprises horizontally extending one first flange and one second flange, this radio reception end opening is between this first flange and this second flange.
Above-mentioned radio reception module, wherein this suspended structure is provided with at least one salient point or a ring-type raised line in the surface of this first flange and this second flange.
Above-mentioned radio reception module, wherein this ring-type raised line is around this callee opening.
For reaching above-mentioned purpose, the present invention also provides a kind of suspension type vibration-proof structure, with a suspended structure one radio reception body is fixed in the casing, block with a Shock-proof sleeve between this radio reception body and this casing, and this suspended structure connects this casing with flange.
Above-mentioned suspension type vibration-proof structure, wherein this suspended structure and this Shock-proof sleeve are one-body molded.
Above-mentioned suspension type vibration-proof structure, wherein, this suspended structure comprises horizontally extending one first flange and one second flange, and this Shock-proof sleeve has a radio reception end opening between this first flange and this second flange.
Above-mentioned suspension type vibration-proof structure, wherein, this suspended structure is provided with at least one salient point or a ring-type raised line in the surface of this first flange and this second flange.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 illustrates the synoptic diagram with fixedly radio reception module of clad type vibration-proof structure;
Fig. 2 A-Fig. 2 B illustrates front schematic view and the schematic rear view according to the radio reception module of one embodiment of the invention;
Fig. 3 illustrates the radio reception module of Fig. 2 B in the cross-sectional schematic of I-I line;
Fig. 4 illustrates the synoptic diagram according to the suspension type vibration-proof structure of one embodiment of the invention.
Embodiment
The radio reception module of present embodiment and suspension type vibration-proof structure thereof, be to be fixed in the casing with the radio reception body of a suspended structure with a radio reception module, block with a Shock-proof sleeve between radio reception body and the casing, and suspended structure connects casing with flange, reduces so that casing conducts to the vibration noise of radio reception module.Therefore, (for example camera, video camera and mobile communication equipment etc. have the device of acquisition video/audio function when electronic installation, or recording pen etc. has the device of audio acquisition function) in make video recording/during recording operation, the radio reception module can reduce the vibration that is subjected to camera lens or motor and conduct vibrative interference via casing because of its vibration-proof structure, to improve the quality of radio reception.
Please refer to Fig. 1, when radio reception module 30 adopts clad type vibration-proof structure 10, but not when adopting the suspension type vibration-proof structure, though the periphery of radio reception module 30 coats the Shock-proof sleeve 20 of one deck rubber material, can make its peripheral structure 40 conduct to the strength retrogression of the vibration noise of radio reception module 30, but because contact area is too big, so the received vibration noise (vibration wave W) of radio reception module 30 is also big.Relatively, if radio reception module 30 adopts suspension type vibration-proof structure 12 (referring to Fig. 4), structure 40 fixedly radio reception modules 30 that need not be peripheral, but use suspended structure 130 fixedly radio reception modules 100 instead, so can reduce contact area significantly, the vibration noise that makes radio reception module 100 receive reduces.
Below propose various embodiment and be elaborated, embodiment in order to as the example explanation, is not the scope in order to limit desire protection of the present invention only.
Please refer to Fig. 2 A-Fig. 2 B and Fig. 3, wherein Fig. 2 A-Fig. 2 B illustrates front schematic view and the schematic rear view according to the radio reception module of one embodiment of the invention, and Fig. 3 illustrates the radio reception module of Fig. 2 B in the cross-sectional schematic of I-I line.Radio reception module 100 comprises a radio reception body 110, a Shock-proof sleeve 120 and a suspended structure 130.The front of radio reception body 110 has a radio reception end 112, and the back side has terminals 114.Terminals 114 can not be connected to the outside via lead (illustrating), with source of sound (vibration wave) that radio reception end 112 is received with electronic signal transmission to electronic installation.
In Fig. 3, Shock-proof sleeve 120 is in order to coating radio reception body 110, and radio reception body 110 is fixed in the Shock-proof sleeve 120.Shock-proof sleeve 120 has a radio reception end opening 122, and correspondence manifests radio reception body 110.In addition, suspended structure 130 connects Shock-proof sleeve 120, and extends outward a flange by Shock-proof sleeve 120, with the sway brace as radio reception module 100.Shock-proof sleeve 120 is for soft materials or for having the material that can absorb fluctuation or isolated sound wave, for example rubber.Suspended structure 130 can be and Shock-proof sleeve 120 integrated soft materials, or the rigid material that is connected with Shock-proof sleeve 120, for example plastic cement.The present invention is not limited this.
In the present embodiment, suspended structure 130 comprises one first flange 132 and one second flange 134, extends the relative both sides of Shock-proof sleeve 120 along horizontal direction.Radio reception end opening 122 is between first flange 132 and second flange 134, and radio reception body 110 is except radio reception end 112 is coated by Shock-proof sleeve 120, and remainder is all coated by Shock-proof sleeve 120, to block external vibration wave.In addition, in order to reduce contact area, suspended structure 130 is provided with at least one salient point (for example first salient point 133 and second salient point 135) or a ring-type raised line 136 (referring to Fig. 2 A) in the surface of first flange 132 and second flange 134.Ring-type raised line 136 is around radio reception end opening 122.
Please refer to Fig. 4, it illustrates the synoptic diagram according to the suspension type vibration-proof structure 12 of one embodiment of the invention.Shock-proof sleeve 120 with soft materials between the radio reception body 110 of radio reception module 100 and the casing 140 blocks vibration noise, and only depend on two flanges 132,134 to be connected between suspended structure 130 and the casing 140, with the minimizing contact area, so vibration wave W is difficult for conducting to radio reception body 110.In addition, be positioned at first salient point 133 and second salient point 135 (or ring-type raised line 136) of two flanges 132,134 upper surface, contact the protecgulum 142 of casing 140 in point-to-area mode, avoid face-to-face contact, can make contact area reach minimum value.Therefore, present embodiment is used the radio reception body 110 of suspended structure 130 fixedly radio reception modules 100 instead, can reduce contact area significantly, and the vibration noise that makes radio reception module 100 receive reduces.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a radio reception module is characterized in that, comprising:
One radio reception body has a radio reception end;
One Shock-proof sleeve in order to coating this radio reception body, and is fixed in this Shock-proof sleeve this radio reception body, and this Shock-proof sleeve has a radio reception end opening; And
One suspended structure connects this Shock-proof sleeve, and extends outward a flange by this Shock-proof sleeve.
2. radio reception module according to claim 1 is characterized in that, the material of this Shock-proof sleeve comprises rubber.
3. radio reception module according to claim 1 and 2 is characterized in that, this suspended structure and this Shock-proof sleeve are one-body molded.
4. radio reception module according to claim 1 is characterized in that, this suspended structure comprises horizontally extending one first flange and one second flange, and this radio reception end opening is between this first flange and this second flange.
5. radio reception module according to claim 4 is characterized in that, this suspended structure is provided with at least one salient point or a ring-type raised line in the surface of this first flange and this second flange.
6. radio reception module according to claim 5 is characterized in that, this ring-type raised line is around this callee opening.
7. a suspension type vibration-proof structure is characterized in that, with a suspended structure one radio reception body is fixed in the casing, block with a Shock-proof sleeve between this radio reception body and this casing, and this suspended structure connects this casing with flange.
8. suspension type vibration-proof structure according to claim 7 is characterized in that, this suspended structure and this Shock-proof sleeve are one-body molded.
9. suspension type vibration-proof structure according to claim 7 is characterized in that, this suspended structure comprises horizontally extending one first flange and one second flange, and this Shock-proof sleeve has a radio reception end opening between this first flange and this second flange.
10. suspension type vibration-proof structure according to claim 9 is characterized in that, this suspended structure is provided with at least one salient point or a ring-type raised line in the surface of this first flange and this second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210075871.0A CN103325405B (en) | 2012-03-21 | 2012-03-21 | Radio module and suspension type anti-vibration structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210075871.0A CN103325405B (en) | 2012-03-21 | 2012-03-21 | Radio module and suspension type anti-vibration structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103325405A true CN103325405A (en) | 2013-09-25 |
| CN103325405B CN103325405B (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210075871.0A Active CN103325405B (en) | 2012-03-21 | 2012-03-21 | Radio module and suspension type anti-vibration structure thereof |
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| Country | Link |
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| CN (1) | CN103325405B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160183Y (en) * | 1993-05-29 | 1994-03-30 | 统领电子股份有限公司 | Device for clearing microphone vibration noise |
| JP2005037273A (en) * | 2003-07-16 | 2005-02-10 | Nippon Hoso Kyokai <Nhk> | Video image shake detecting device, method and program thereof, and camera video image selecting device |
| CN101076202A (en) * | 2006-05-16 | 2007-11-21 | 佳乐电子股份有限公司 | Connect shock absorber of microphone |
-
2012
- 2012-03-21 CN CN201210075871.0A patent/CN103325405B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160183Y (en) * | 1993-05-29 | 1994-03-30 | 统领电子股份有限公司 | Device for clearing microphone vibration noise |
| JP2005037273A (en) * | 2003-07-16 | 2005-02-10 | Nippon Hoso Kyokai <Nhk> | Video image shake detecting device, method and program thereof, and camera video image selecting device |
| CN101076202A (en) * | 2006-05-16 | 2007-11-21 | 佳乐电子股份有限公司 | Connect shock absorber of microphone |
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| Publication number | Publication date |
|---|---|
| CN103325405B (en) | 2016-02-03 |
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