CN106412789B - Assembling device for assembling microphone and intelligent control equipment - Google Patents
Assembling device for assembling microphone and intelligent control equipment Download PDFInfo
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- CN106412789B CN106412789B CN201610377944.XA CN201610377944A CN106412789B CN 106412789 B CN106412789 B CN 106412789B CN 201610377944 A CN201610377944 A CN 201610377944A CN 106412789 B CN106412789 B CN 106412789B
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- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims 1
- 230000003321 amplification Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 238000003199 nucleic acid amplification method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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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
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/006—Interconnection of transducer parts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
Abstract
The application discloses an assembly quality for assembling microphone includes: the movable support and the fixed support; the fixed support is fixed on a shell in the area of the assembly position of the microphone, the movable support is movably connected on the fixed support, and after the movable support and the fixed support are connected, a sealing structure with an opening is formed on one side of the sound collection hole on the shell, and the opening is called as a sound inlet; facing one side of the sound inlet, opposite half clamping grooves are respectively arranged in the movable support and the fixed support, the half clamping grooves form a complete clamping groove after the movable support and the fixed support are combined, the microphone is arranged in the clamping groove, and sound can be transmitted into the microphone through a sound collecting hole in the shell and the sound inlet; the fixed support and the movable support are convenient to install and compact in structure, and the sound quality collected by the microphone arranged in the shell can be improved.
Description
Technical Field
The application relates to the field of intelligent control equipment, in particular to an assembling device for assembling a microphone. The application simultaneously relates to an intelligent control equipment who adopts above-mentioned assembly quality.
Background
A Microphone (mic) is required to be installed in the sound control equipment to collect sound, and corresponding operation is completed. The microphone may be referred to as a microphone, or the like. Which is an energy conversion device that converts an acoustic signal into an electrical signal.
With the development of science and technology, intelligent devices gradually enter the daily lives of people, and the voice control technology is widely applied to the intelligent devices, namely, the voice control technology is used for controlling or operating electrical devices by utilizing a voice recognition technology, the voice recognition technology has been greatly improved in recent years, and more than 92% of voices of people can be distinguished by the latest voice recognition technology. The sound control technology needs to realize functions of control or operation and the like after sound is collected through hardware equipment such as a microphone, and how to well combine collection equipment similar to the microphone with intelligent control equipment to improve the sound collection effect and facilitate the improvement of recognition, so that the sound control technology becomes a technical problem to be solved by technical personnel in the field.
Disclosure of Invention
The present application provides an assembling device for assembling a microphone to solve the above technical problems.
The present application provides an assembling apparatus for assembling a microphone, comprising: the movable support and the fixed support;
the fixed support is fixed on a shell in the area of the assembly position of the microphone, the movable support is movably connected on the fixed support, and after the movable support and the fixed support are connected, a sealing structure with an opening is formed on one side, opposite to a sound acquisition hole in the shell, of the movable support; the microphone is installed in the clamping groove, and sound can pass through a sound collecting hole in the shell and be transmitted to the interior of the microphone through the sound inlet.
Preferably, the method comprises the following steps: the sound amplifying sleeve is sleeved outside the microphone; the sound amplifying sleeve sleeved with the microphone is embedded in the clamping groove, so that the microphone is installed in the clamping groove.
Preferably, the opposite mounting end faces of the movable support and the fixed support are provided with an assembling limiting structure for integrally assembling the movable support and the fixed support.
Preferably, the assembly limiting structure includes:
the assembling notch is arranged on the assembling end face of the movable support, and the assembling bulge is matched with the assembling notch and arranged on the end face of the fixed support; or the assembling protrusion is arranged on the assembling end face of the movable support, and the assembling notch is matched with the assembling protrusion and arranged on the end face of the fixed support.
Preferably, the assembling notch and the assembling protrusion are respectively arranged on two side end faces perpendicular to the opening side.
Preferably, one side of the assembly notch facing the inner wall of the assembly end face is closed.
Preferably, the movable support is movably connected to the fixed support, and the movable support is connected to the fixed support in a manner that: the movable support and the fixed support are respectively provided with matched screw holes, and the movable support is connected with the fixed support through the matching of screws and the screw holes.
Preferably, a groove for fixing the microphone line is provided at a side of an opposite end of the movable support and/or the fixed support.
Preferably, a reinforcing rib is arranged between the half clamping groove of the fixed support and the shell.
The application additionally provides intelligent control equipment, install at least one microphone in the equipment, the microphone adopts the above-mentioned assembly device who assembles the microphone to realize the installation.
According to the assembling device for assembling the microphone, the fixed support is fixed on the shell in the assembling position area of the microphone, the movable support is movably connected to the fixed support, and after connection, one side of the movable support and the fixed support form a sealing structure with an opening relative to a sound collecting hole in the shell, and the opening is called as a sound inlet; the microphone is installed in the clamping groove, and sound can pass through a sound collecting hole in the shell and be transmitted to the interior of the microphone through the sound inlet. The fixed support and the movable support are convenient to install and compact in structure, and the sound quality collected by the microphone arranged in the shell can be improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a mounting apparatus for mounting a microphone according to the present application;
FIG. 2 is a schematic structural diagram of an embodiment of a fixing support in a mounting device for mounting a microphone according to the present application;
fig. 3 is a schematic structural view of an embodiment of a movable support in the assembling device for assembling the microphone provided by the present application;
fig. 4 is a schematic view of a microphone mounting structure in a mounting apparatus for mounting a microphone according to the present application;
fig. 5 is a schematic structural diagram of an embodiment of an intelligent control device provided in the present application.
Description of the symbols
A movable support 10 and an assembly notch 11; a fixed support 20, an assembling bulge 21 and a groove 22; a housing 30, a sound collection hole 31, an upper housing 32, and a lower housing 33; a microphone 40; a half-card slot 50; a sound inlet 60; a screw hole 70; a sound amplification cover 80; speaker 90, strengthening rib 100.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of implementation in many different ways than those herein set forth and of similar import by those skilled in the art without departing from the spirit of this application and is therefore not limited to the specific implementations disclosed below.
The application provides an assembly quality for assembling microphone 40, is convenient for gather sound and realize that intelligent control equipment is corresponding according to the sound data of gathering gather the control of sound data.
Referring to fig. 1, fig. 1 is a mounting apparatus for mounting a microphone according to the present application, including: a movable support 10 and a fixed support 20;
the fixed support 20 is fixed on the shell 30 in the area of the assembling position of the microphone 40, the movable support 10 is movably connected on the fixed support 20, and after the connection, a sealing structure with an opening is formed on one side of the fixed support and the movable support, which is opposite to the sound collecting hole 31 on the shell 30, and the opening is called as a sound inlet 60; the movable support 10 and the fixed support 20 are respectively provided with opposite half clamping grooves 50 facing the sound inlet 60, the half clamping grooves 50 form a complete clamping groove after the movable support 10 and the fixed support 20 are combined, the microphone 40 is installed in the clamping groove, and sound can be transmitted into the microphone 40 through the sound collection hole 31 and the sound inlet 60 on the housing 30.
The assembling device is applied to an intelligent control device, the intelligent control device can be a complete intelligent control device shell 30 formed by combining an upper shell 32 and a lower shell 33, and the fixed support 20 can be arranged on the upper shell 32 and forms an integrally formed structure with the upper shell 32. The microphone 40, i.e. the microphone, can be embedded in the complete slot formed by the fixed support 20 and the movable support 10.
Referring to fig. 2 in conjunction with fig. 1, fig. 2 is a schematic structural diagram of an embodiment of a fixing support in an assembling device for assembling a microphone according to the present application.
In this embodiment, the fixed support 20 is disposed on the upper case 32, and may be a square structure extending from the inner wall of the upper case 32 and extending toward the upper case 32, the inside of the square structure is hollow, a half slot 50 is disposed at a side close to the collecting hole disposed on the upper case 32, and the shape and structure of the half slot 50 are matched and attached according to the external structure of the microphone 40.
Referring to fig. 3 in conjunction with fig. 1-2, fig. 3 is a schematic structural view of an embodiment of a movable support in an assembling apparatus for assembling a microphone according to the present application.
The movable support 10 has a structure matched with the fixed support 20, and the outer wall of the top part of the movable support can be in an arc shape, so that the occupied space is reduced, and the assembly space of other parts in the upper shell 32 and the lower shell 33 is increased. The movable support 10 is hollow, and a half slot 50 in the movable support is opposite to the half slot 50 in the fixed support 20, and also has a shape matched and attached with the microphone 40.
In this embodiment, the movable support 10 and the fixed support 20 are separated from each other, and a movable connection manner is adopted to connect the movable support and the fixed support to form a complete clamping groove inside. As shown in fig. 1, the movable connection mode may be: the movable support 10 and the fixed support 20 are assembled together, and the connection between the movable support and the fixed support is realized by adopting screws, which specifically comprises the following steps: the movable support 10 and the fixed support 20 are respectively provided with a screw hole 70 which is matched with each other, and the movable support 10 and the fixed support 20 are connected through the matching of the screw and the screw hole 70. The screw hole 70 of the fixed support 20 can be arranged in the fixed support 20 without affecting the embedding of the microphone 40 in the half-clamping groove 50, the screw hole 70 of the movable support 10 is arranged in the movable support 10 and penetrates through the top of the movable support 10 without affecting the embedding of the microphone 40 in the half-clamping groove 50, the screw hole 70 of the fixed support 20 is matched with the size and shape of the screw hole 70 of the movable support 10, and after the movable support 10 and the fixed support 20 are assembled together, the screw is screwed into the screw hole 70 of the fixed support 20 through the screw hole 70 at the top of the movable support 10, so that the movable support 10 and the fixed support 20 are connected into a whole, and the half-clamping groove 50 in the fixed support 20 and the movable support 10 forms a complete clamping groove.
In order to improve the connection between the movable support 10 and the fixed support 20, an assembly limiting structure may be disposed on the movable support 10 and the fixed support 20, and an assembly limiting structure for integrally assembling the movable support 10 and the fixed support 20 is disposed on the opposite mounting end surfaces of the movable support 10 and the fixed support 20, and the assembly limiting structure can rapidly and accurately align the movable support 10 and the fixed support 20 and limit the movement of the movable support 10 in the horizontal and vertical directions after the alignment of the movable support and the fixed support.
As shown in fig. 2 and 3, in this embodiment, the assembly limiting structure includes: the assembling notch 11 is arranged on the assembling end face of the movable support 10, and the assembling bulge 21 is matched with the assembling notch 11 and arranged on the end face of the fixed support 20; or, the assembling protrusion 21 is arranged on the assembling end face of the movable support 10, and the assembling notch 11 is matched with the assembling protrusion 21 and arranged on the end face of the fixed support 20. The assembly notch 11 and the assembly protrusion 21 are respectively arranged on the end surfaces at two sides of the opening.
In order to better realize assembly limit, in this embodiment, one side of the assembly notch 11 facing the inner wall of the assembly end face is closed, that is, a part matching the shape and size of the assembly protrusion 21 is dug out from the assembly notch 11 on the assembly end face and along the outer wall of the movable support 10 or the fixed support 20 to form a clamping notch, so that limit is facilitated, and the movable support 10 and the fixed support 20 are quickly assembled together.
In this embodiment, the fitting protrusion 21 is disposed on the fixed support 20, and the fitting notch 11 is disposed on the movable support 10. The assembling protrusion 21 disposed on the fixed support 20 may be integrally formed with the fixed support 20, and only a protruding block is formed on the end surface of the fixed support 20, the assembling notch 11 of the movable support 10 may be partially cut on the assembling end surface of the movable support 10 to form a structure matched with the assembling protrusion 21, and the assembling notch 11 may also be integrally formed with the movable support 10.
Referring to fig. 4 in conjunction with fig. 1-3, fig. 4 is a schematic view illustrating a microphone mounting structure of a mounting apparatus for mounting a microphone according to the present application.
In order to facilitate the clarity of sound source data collected by the microphone 40 and increase the effective distance for collecting the sound source, the microphone comprises a sound amplification sleeve 80 which is sleeved outside the microphone 40; the sound amplification sleeve 80, on which the microphone 40 is fitted, is embedded in the card slot, so that the microphone 40 is mounted in the card slot.
The amplification cover 80 may be a 2mm rubber cover, and the shape of the rubber cover is determined according to the shape of the microphone 40. The sound amplification cover 80 is coated outside the microphone 40 and allows sound to enter the microphone 40 through the sound collection hole 31 of the case 30, the sound inlet 60 formed by the movable support 10 and the fixed support 20.
As shown in fig. 1 and 2, in order to improve the assembling efficiency and prevent the wires in the housing 30 from interfering with each other, grooves 22 for fixing the wires of the microphone 40 are formed at the sides of the opposite ends of the movable support 10 and/or the fixed support 20. In this embodiment, the recess 22 may be formed on the fixed support 20, and specifically, the recess 22 may be formed beside the mounting protrusion 21 of the fixed support 20, and the size and shape of the recess 22 are matched with the wiring structure of the microphone 40, that is, the wiring of the microphone 40 can be embedded in the recess 22, and then the movable support 10 is mounted on the fixed support 20.
In order to improve the installation fastness between the fixed support 20 and the upper shell 32, a reinforcing rib 100 is arranged between the half clamping groove 50 of the fixed support 20 and the upper shell 32, and a reinforcing rib 100 can also be arranged between the outer wall of the fixed support 20 and the upper shell 32.
The structure of the assembling device for assembling the microphone 40 provided by the present application is explained in detail above, and the assembling process of the present application is explained below with reference to the above structure.
The microphone 40 is embedded in the sound amplification sleeve 80, so that the periphery of the outer wall of the microphone 40 is covered by the sound amplification sleeve 80, and the sound input end of the microphone 40 is the same as the sound amplification sleeve 80 and faces the sound collection hole 31 arranged on the shell 30.
The microphone 40 that the cover was equipped with public address cover 80 imbeds in half draw-in groove 50 in the last casing 32 fixed bolster 20, the circuit card of microphone 40 is gone into in the recess 22 that the fixed bolster 20 was set up to the side, will again the movable support 10 is placed in fixed bolster 20, because set up assembly breach 11 on the movable support 10, it with during the assembly on the fixed bolster 20, can make the protruding 21 of assembly on the fixed bolster 20 imbeds in assembly breach 11 fast, and then makes the movable support 10 with can realize the assembly fast between the fixed bolster 20.
After the fixed support 20 and the movable support 10 are assembled, the screws are screwed into the screw holes 70 of the fixed support 20 from the screw holes 70 at the top of the movable support 10, so as to complete the connection between the movable support 10 and the fixed support 20.
And then assembling the upper shell 32 and the lower shell 33 of the intelligent control device or assembling other elements.
Based on the above, the present application further provides an intelligent control device, please refer to fig. 5, where fig. 5 is a schematic structural diagram of an embodiment of the intelligent control device provided in the present application. The mounting structure of the microphone 40 in the intelligent control device adopts the above assembling device, and the intelligent control device specifically comprises:
an upper case 32 and a lower case 33; the upper housing 32 and the lower housing 33 are connected in a matching manner to form a complete housing 30 of the intelligent control device, and a control circuit board (not shown), a microphone 40 (microphone) and a loudspeaker 90 are installed in the housing 30.
In this embodiment, the upper case 32 may have a semicircular structure, and the sound collection hole 31 is formed in an outer wall of the upper case 32. The lower case 33 has a disc structure. The upper case 32 is fitted to the lower case 33, and accommodates the control circuit board, the microphone 40, and the speaker 90 therein.
The inner wall of the upper shell 32 is provided with a sound collecting hole 31, the fixed support 20 of the assembling device is arranged at the sound collecting hole 31, and a sound inlet 60 is formed between the fixed support 20 and the movable support 10 and corresponds to the sound collecting hole 31.
The microphone 40 is assembled between the upper shell 32 and the lower shell 33 through the assembling structure, an external control sound command is transferred into the microphone 40 through the sound collecting hole 31 arranged on the upper shell 32, and a corresponding control operation is analyzed through the control circuit, so that the control of corresponding peripheral connecting equipment is realized.
It can be understood that, in the intelligent control device, there may be one microphone 40, and for better sound collection and accurate intelligent control, there may be a plurality of microphones 40, and correspondingly, the assembling device for assembling the microphones 40 may also be a plurality of microphones disposed on the casing 30 of the intelligent control device, and may be distributed in different directions, respectively, so as to improve sound collection accuracy.
Although the present application has been described with reference to the preferred embodiments, it is not intended to limit the present application, and those skilled in the art can make variations and modifications without departing from the spirit and scope of the present application, therefore, the scope of the present application should be determined by the appended claims.
Claims (9)
1. An assembly device for assembling a microphone, comprising: the sound amplifying device comprises a movable support, a fixed support and a sound amplifying sleeve;
the fixed support is fixed on a shell in the area of the assembly position of the microphone, the movable support is movably connected on the fixed support, and after the movable support and the fixed support are connected, a sealing structure with an opening is formed on one side, opposite to a sound acquisition hole in the shell, of the movable support; facing one side of the sound inlet, opposite half clamping grooves are respectively arranged in the movable support and the fixed support, the shape structures of the half clamping grooves are matched and attached with the external structure of the microphone, the half clamping grooves form a complete clamping groove after the movable support and the fixed support are combined, the microphone is arranged in the clamping grooves, and sound can be transmitted into the microphone through a sound collecting hole in the shell and the sound inlet; the sound amplifying sleeve is sleeved outside the microphone; the sound amplifying sleeve sleeved with the microphone is embedded in the clamping groove, so that the microphone is installed in the clamping groove.
2. An assembling device for assembling microphones as set forth in claim 1, characterized in that: and an assembling limiting structure for integrally assembling the movable support and the fixed support is arranged on the opposite mounting end surfaces of the movable support and the fixed support.
3. An assembling device for assembling microphones according to claim 2, characterized in that said assembling limit structure comprises:
the assembling notch is arranged on the assembling end face of the movable support, and the assembling bulge is matched with the assembling notch and arranged on the end face of the fixed support; or, the assembling protrusion is arranged on the assembling end face of the movable support, and the assembling notch is matched with the assembling protrusion and is arranged on the end face of the fixed support.
4. The assembling device for assembling a microphone according to claim 3, wherein the assembling notches and the assembling protrusions are provided on both side end faces perpendicular to the opening side, respectively.
5. A mounting arrangement for mounting a microphone according to claim 3, characterized in that the side of the mounting indentation facing the inner wall of the mounting face is closed.
6. An assembling device for assembling microphones as set forth in claim 1, characterized in that: the movable support is movably connected with the fixed support, and the movable support is movably connected with the fixed support: and the movable support and the fixed support are respectively provided with matched screw holes, and the movable support and the fixed support are connected through the matching of screws and the screw holes.
7. An assembling device for assembling microphones as set forth in claim 1, characterized in that: and grooves for fixing the microphone lines are arranged on the side surfaces of the opposite ends of the movable support and/or the fixed support.
8. An assembling device for assembling a microphone according to claim 1, wherein: and reinforcing ribs are arranged between the half clamping grooves of the fixed support and the shell.
9. An intelligent control device, characterized in that: at least one microphone is mounted in the device, said microphone being provided with a microphone mounting device as claimed in any one of the preceding claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377944.XA CN106412789B (en) | 2016-05-31 | 2016-05-31 | Assembling device for assembling microphone and intelligent control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377944.XA CN106412789B (en) | 2016-05-31 | 2016-05-31 | Assembling device for assembling microphone and intelligent control equipment |
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| Publication Number | Publication Date |
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| CN106412789A CN106412789A (en) | 2017-02-15 |
| CN106412789B true CN106412789B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610377944.XA Expired - Fee Related CN106412789B (en) | 2016-05-31 | 2016-05-31 | Assembling device for assembling microphone and intelligent control equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112201498B (en) * | 2020-10-09 | 2023-05-26 | 清远市德远能源开发有限公司 | Intelligent sound control switch |
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| CN201937794U (en) * | 2010-12-29 | 2011-08-17 | 深圳市豪恩声学股份有限公司 | Hinge integral microphone sleeve |
| CN201937795U (en) * | 2010-12-29 | 2011-08-17 | 深圳市豪恩声学股份有限公司 | Upper-and-lower combined type microphone sleeve |
| CN202231852U (en) * | 2011-09-06 | 2012-05-23 | 深圳市豪恩声学股份有限公司 | Support structure and sound transmitting apparatus containing same |
| CN105163050A (en) * | 2015-08-25 | 2015-12-16 | 青岛海信电器股份有限公司 | TV set |
| CN205830036U (en) * | 2016-05-31 | 2016-12-21 | 北京爱链科技传媒有限公司 | For assembling assembling device and the intelligent control device of microphone |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19850298C1 (en) * | 1998-10-30 | 2000-08-24 | Sennheiser Electronic | microphone |
| JP2004023441A (en) * | 2002-06-17 | 2004-01-22 | Shinano Kenshi Co Ltd | Electronic apparatus, holder, and recording reproducer |
| KR100758839B1 (en) * | 2006-05-22 | 2007-09-14 | 주식회사 비에스이 | Mounting method and holder for smd microphone |
| KR101900282B1 (en) * | 2012-10-22 | 2018-09-19 | 삼성전자주식회사 | Microphone for electronic device |
| JP6216269B2 (en) * | 2014-03-11 | 2017-10-18 | 株式会社コロナ | Intercom device |
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2016
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| CN201937794U (en) * | 2010-12-29 | 2011-08-17 | 深圳市豪恩声学股份有限公司 | Hinge integral microphone sleeve |
| CN201937795U (en) * | 2010-12-29 | 2011-08-17 | 深圳市豪恩声学股份有限公司 | Upper-and-lower combined type microphone sleeve |
| CN202231852U (en) * | 2011-09-06 | 2012-05-23 | 深圳市豪恩声学股份有限公司 | Support structure and sound transmitting apparatus containing same |
| CN105163050A (en) * | 2015-08-25 | 2015-12-16 | 青岛海信电器股份有限公司 | TV set |
| CN205830036U (en) * | 2016-05-31 | 2016-12-21 | 北京爱链科技传媒有限公司 | For assembling assembling device and the intelligent control device of microphone |
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Granted publication date: 20220712 |