CN112929773A - Can reduce screen cloth structure that wind was made an uproar - Google Patents
Can reduce screen cloth structure that wind was made an uproar Download PDFInfo
- Publication number
- CN112929773A CN112929773A CN202110263450.XA CN202110263450A CN112929773A CN 112929773 A CN112929773 A CN 112929773A CN 202110263450 A CN202110263450 A CN 202110263450A CN 112929773 A CN112929773 A CN 112929773A
- Authority
- CN
- China
- Prior art keywords
- double
- adhesive tape
- mesh fabric
- sided adhesive
- noise reduction
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 45
- 239000002390 adhesive tape Substances 0.000 claims abstract description 43
- 230000009467 reduction Effects 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 description 3
- 239000002356 single layer Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
- H04R1/083—Special constructions of mouthpieces
- H04R1/086—Protective screens, e.g. all weather or wind screens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The invention discloses a mesh fabric structure capable of reducing wind noise, which comprises a first mesh fabric and a second mesh fabric which are arranged in parallel, wherein a noise reduction mechanism is clamped between the first mesh fabric and the second mesh fabric, and the noise reduction mechanism is connected with the first mesh fabric, the noise reduction mechanism and the second mesh fabric through a first double-faced adhesive tape; a double-faced adhesive tape II is further arranged on one side of the gauze I, which is far away from the noise reduction mechanism; the first double-sided adhesive tape and the second double-sided adhesive tape are arranged along the outer edge of the first net gauze; the first double-sided adhesive tape and the second double-sided adhesive tape are annularly arranged and close to the edge of the first net gauze and the edge of the second net gauze. The invention has strong practicability and functionality and can be widely applied to the technical field of electronic products.
Description
Technical Field
The invention relates to the field of electronic products, in particular to a mesh structure capable of reducing wind noise, which is particularly applied to communication products with pickup microphones, including but not limited to mobile phones and earphone products.
Background
At present, when a lot of people use equipment with a pickup microphone to communicate or use the pickup microphone to actively reduce noise, the pickup microphone of the equipment or a sound hole of the active noise reduction microphone can be blown by wind when the wind is big or the wind is against the wind. When a call is made or active noise reduction is started, the opposite side (when the call is made) or the opposite side (when the active noise reduction is started) can hear great wind noise, so that the call quality and the noise reduction hearing sense can be seriously influenced.
Therefore, a mesh structure capable of solving the problem of poor communication quality or poor opening active noise reduction experience caused by wind noise is to be provided.
Disclosure of Invention
Aiming at the problems, the invention provides a mesh fabric structure which is convenient to manufacture and has strong functionality and is used for noise reduction.
The technical scheme provided by the invention is as follows:
a mesh fabric structure capable of reducing wind noise comprises a first mesh fabric and a second mesh fabric which are arranged in parallel, wherein a noise reduction mechanism is clamped between the first mesh fabric and the second mesh fabric, and the noise reduction mechanism is connected with the first mesh fabric and the second mesh fabric through a first double faced adhesive tape; a double-sided adhesive tape II is further arranged on one side, far away from the noise reduction mechanism, of the net gauze I; the first double-sided adhesive tape and the second double-sided adhesive tape are arranged along the outer edge of the first net gauze; the first double-sided adhesive tape and the second double-sided adhesive tape are both arranged in an annular shape and are close to the edge of the first net gauze and the edge of the second net gauze.
Further, the noise reduction mechanism is set to be a wind noise reduction sponge, and the edge of the sponge is flush with the edge of the first gauze and the edge of the second gauze.
Further, the first double-sided adhesive tape is set to be a preset thickness and arranged in a ring-shaped structure with a preset outer diameter, and the geometric size of the second double-sided adhesive tape is consistent with that of the first double-sided adhesive tape.
Further, the outer edge of the first double-sided adhesive tape and the outer edge of the second double-sided adhesive tape are flush with the outer edge of the first gauze.
Furthermore, a preset gap is formed between the first gauze and the second gauze, and the gap extends outwards in a circular shape from the center of the first gauze.
Compared with the prior art, the invention has the advantages that:
by adopting the structure with the gauze I and the gauze II, which is provided by the invention, the corresponding double-sided adhesive tape I is additionally arranged between the gauze I and the gauze II, and the double-sided adhesive tape II is additionally arranged on the outer side of the gauze I, so that the aim of improving the communication quality on the basis of refracting wind noise is fulfilled, and the function is strong;
through improving the structure of including gauze cloth one and gauze cloth two with the single-layer screen cloth among the prior art to reach the purpose that improves the refraction effect, the functionality is stronger.
Drawings
FIG. 1 is a block diagram of an embodiment of the present invention;
FIG. 2 is a prior art mesh construction;
FIG. 3 is a graph of wind noise spectrum using prior art mesh cloth;
fig. 4 is a wind noise spectrum graph of the mesh structure proposed by the present invention.
Detailed Description
The present invention is described in further detail below with reference to figures 1-4.
A mesh fabric structure capable of reducing wind noise comprises a first mesh fabric 1 and a second mesh fabric 2 which are arranged in parallel, wherein a noise reduction mechanism 3 is clamped between the first mesh fabric 1 and the second mesh fabric 2, and the noise reduction mechanism 3 is connected with the first mesh fabric 1 and the noise reduction mechanism 3 is connected with the second mesh fabric 2 through a first double-faced adhesive tape 4; a double-faced adhesive tape II 5 is further arranged on one side of the gauze I1 far away from the noise reduction mechanism 3; the first double-sided adhesive tape 4 and the second double-sided adhesive tape 5 are arranged along the outer edge of the first gauze 1; the first double-sided adhesive tape 4 and the second double-sided adhesive tape 5 are arranged in a ring shape and are close to the edge of the first net gauze 1 and the edge of the second net gauze 2.
According to the attached drawing 1, the mesh structure in the prior art is generally a single-layer mesh structure, so that the problems of poor call quality and the like occur. In this application, it establishes the bilayer structure who has net gauze 1 and net gauze two 2 to add between the two and has set up double faced adhesive tape 4, when the in-process of sound at the conveying, can produce the refraction, can directly not enter into the acoustic control when the in-process that the wind blows into in the device, thereby solved the speech quality that exists among the prior art poor and fall the wind problem of making an uproar, thereby submitted product speech quality and listening greatly and felt.
The noise reduction mechanism 3 is set as a wind noise reduction sponge, and the edge of the sponge is flush with the edge of the first gauze piece 1 and the edge of the second gauze piece 2.
The noise reduction mechanism 3 is arranged to be sponge-shaped, so that the purpose of refracting sound is achieved well. In the specific implementation process, the structure can be set to be other structures with holes, so that the purpose of noise reduction is achieved.
The first double-sided adhesive tape 4 is set to be a predetermined thickness and arranged in a ring-shaped structure with a predetermined outer diameter, and the geometric dimension of the second double-sided adhesive tape 5 is consistent with that of the first double-sided adhesive tape 4.
The pulp double faced adhesive tape I4 is set to be of a structure with a preset thickness, so that certain gaps can be formed between the net gauze I1 and the net gauze II 2, refraction is better achieved, and the purpose of noise reduction is achieved.
The outer edge of the first double-sided adhesive tape 4 and the outer edge of the second double-sided adhesive tape 5 are flush with the outer edge of the first gauze 1.
The edge is arranged to be flush, so that the purpose of improving the external appearance of the equipment is achieved, and the practicability is high.
A preset gap is arranged between the gauze I1 and the gauze II 2, and the gap extends outwards in a circular shape from the center of the gauze I1.
By adopting the device provided by the invention, the problem of the conversation quality of the Bluetooth headset during conversation in the prior art is solved, the interference of wind noise to the conversation is reduced, and the sound content heard by the other party is clearer.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A mesh fabric structure capable of reducing wind noise is characterized by comprising a first mesh fabric and a second mesh fabric which are arranged in parallel, wherein a noise reduction mechanism is clamped between the first mesh fabric and the second mesh fabric, and the noise reduction mechanism is connected with the first mesh fabric and the second mesh fabric through a first double-faced adhesive tape; a double-sided adhesive tape II is further arranged on one side, far away from the noise reduction mechanism, of the net gauze I; the first double-sided adhesive tape and the second double-sided adhesive tape are arranged along the outer edge of the first net gauze; the first double-sided adhesive tape and the second double-sided adhesive tape are both arranged in an annular shape and are close to the edge of the first net gauze and the edge of the second net gauze.
2. The mesh fabric structure capable of reducing wind noise according to claim 1, wherein the noise reduction mechanism is a wind noise reduction sponge, and the edge of the sponge is flush with the edge of the first mesh fabric and the edge of the second mesh fabric.
3. The mesh fabric structure capable of reducing wind noise according to claim 1, wherein the first double-sided adhesive tape is provided with a predetermined thickness and is arranged in a ring-shaped structure with a predetermined outer diameter, and the second double-sided adhesive tape has a geometric size consistent with that of the first double-sided adhesive tape.
4. A screen cloth structure capable of reducing wind noise according to claim 3, wherein the outer edges of the first double-sided adhesive tape and the outer edges of the second double-sided adhesive tape are flush with the outer edge of the first screen cloth.
5. A screen cloth structure capable of reducing wind noise according to any one of claims 1 to 4, wherein a predetermined gap is provided between the first screen cloth and the second screen cloth, and the gap circularly extends from the center of the first screen cloth to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110263450.XA CN112929773A (en) | 2021-03-11 | 2021-03-11 | Can reduce screen cloth structure that wind was made an uproar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110263450.XA CN112929773A (en) | 2021-03-11 | 2021-03-11 | Can reduce screen cloth structure that wind was made an uproar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112929773A true CN112929773A (en) | 2021-06-08 |
Family
ID=76172578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110263450.XA Pending CN112929773A (en) | 2021-03-11 | 2021-03-11 | Can reduce screen cloth structure that wind was made an uproar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112929773A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2717476Y (en) * | 2004-05-14 | 2005-08-17 | 陈建军 | Dustproof mouth mask |
| CN203528001U (en) * | 2013-10-25 | 2014-04-09 | 李运好 | Sponge |
| CN204782675U (en) * | 2015-07-06 | 2015-11-18 | 上海居盾环保科技有限公司 | Antifog haze window screening |
| CN205336480U (en) * | 2016-01-18 | 2016-06-22 | 广东欧珀移动通信有限公司 | Audio amplifier screen panel structure and audio amplifier |
| CN205984266U (en) * | 2016-08-08 | 2017-02-22 | 张刚俭 | Sound -absorbing cover |
| CN206422906U (en) * | 2017-01-24 | 2017-08-18 | 歌尔科技有限公司 | Sound-absorbing component and the loudspeaker module provided with the sound-absorbing component |
| CN207039822U (en) * | 2017-06-22 | 2018-02-23 | 恩平市江澎电子有限公司 | A kind of noise reduction filter structure for microphone |
| CN207926835U (en) * | 2018-01-16 | 2018-09-28 | 东莞顶钧塑胶模具有限公司 | A kind of plastic cement sound equipment with waterproof guard |
| CN212628319U (en) * | 2020-07-03 | 2021-02-26 | 广州市同兴电子科技有限公司 | Windproof device for microphone |
-
2021
- 2021-03-11 CN CN202110263450.XA patent/CN112929773A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2717476Y (en) * | 2004-05-14 | 2005-08-17 | 陈建军 | Dustproof mouth mask |
| CN203528001U (en) * | 2013-10-25 | 2014-04-09 | 李运好 | Sponge |
| CN204782675U (en) * | 2015-07-06 | 2015-11-18 | 上海居盾环保科技有限公司 | Antifog haze window screening |
| CN205336480U (en) * | 2016-01-18 | 2016-06-22 | 广东欧珀移动通信有限公司 | Audio amplifier screen panel structure and audio amplifier |
| CN205984266U (en) * | 2016-08-08 | 2017-02-22 | 张刚俭 | Sound -absorbing cover |
| CN206422906U (en) * | 2017-01-24 | 2017-08-18 | 歌尔科技有限公司 | Sound-absorbing component and the loudspeaker module provided with the sound-absorbing component |
| CN207039822U (en) * | 2017-06-22 | 2018-02-23 | 恩平市江澎电子有限公司 | A kind of noise reduction filter structure for microphone |
| CN207926835U (en) * | 2018-01-16 | 2018-09-28 | 东莞顶钧塑胶模具有限公司 | A kind of plastic cement sound equipment with waterproof guard |
| CN212628319U (en) * | 2020-07-03 | 2021-02-26 | 广州市同兴电子科技有限公司 | Windproof device for microphone |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210608 |
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| RJ01 | Rejection of invention patent application after publication |