CN106162396A - A kind of earphone line control mike - Google Patents
A kind of earphone line control mike Download PDFInfo
- Publication number
- CN106162396A CN106162396A CN201610811878.2A CN201610811878A CN106162396A CN 106162396 A CN106162396 A CN 106162396A CN 201610811878 A CN201610811878 A CN 201610811878A CN 106162396 A CN106162396 A CN 106162396A
- Authority
- CN
- China
- Prior art keywords
- elastic support
- built
- pcba board
- casing
- described casing
- 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
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Classifications
-
- 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
-
- 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
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
-
- 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
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Headphones And Earphones (AREA)
Abstract
The present invention relates to ear microphone field, a kind of earphone line control mike is provided, including the PCBA board connecting earphone cord, PCBA board is arranged in casing, it is provided with built-in elastic support in described casing and fixes PCBA board, described built-in elastic support one end is provided with circular closure, the other end is provided with plug in semicircular, it is provided with two support columns in the middle of described built-in elastic support and supports fixing PCBA board lower surface, described casing is additionally provided with MIC pickup hole, and it is fixing through aforementioned MIC pickup hole and both adaptations that described built-in elastic support is provided with protruding open tubular column.The relatively conventional headset of the present invention, adds built-in elastic support, solves PCBA board and contacts the most stiff problem in casing, meanwhile, improves feel and the service life controlling knob；Additionally, casing side be SR set, side be built-in elastic support capping, play too fastness reinforce effect；Integrated tooling design is simple and reasonable, after assembling, has stopped headset and has broken the problems such as displacement, loose contact.
Description
Technical field
The present invention relates to ear microphone field, particularly to a kind of earphone line control mike.
Background technology
Earphone is classified according to its transducing mode, mainly have moving-coil mode, electrostatic and etc. magnetic-type.Side is separated from structure
Formula, semi open model and closed.Then there are ear type, ear suspension type and head-type from wearing in form.
Structurally easily because the fragility of itself causes microphone key-press, contact is malfunctioning for line traffic control headset, open circuit short circuit etc.
Problem occurs, thus has influence on the service life of headset.Constantly improve headset overall structure frock, improve service life, be also
Enterprise constantly researches and develops the direction of improvement.
Summary of the invention
The purpose of the present invention is aiming at above technical problem, it is provided that a kind of earphone line control mike, simple and reasonable,
Increase the service life.
The technical problem of the present invention is mainly addressed by following technical proposals:
A kind of earphone line control mike, including the PCBA board of connection earphone cord, PCBA board is arranged in casing, its feature
It is: described casing is the oblate strip in cross section, is provided with built-in elastic support in described casing and fixes PCBA board, described interior
Putting elastic support is hollow semi-cylinders shape, and one end is provided with circular closure, and the other end is provided with plug in semicircular, and described built-in elastic props up
Being provided with two support columns in the middle of frame and support fixing PCBA board lower surface, described casing is provided with three the control knobs being set up in parallel
Being connected with PCBA board upper surface, described casing is additionally provided with MIC pickup hole, and described built-in elastic support is provided with protruding open tubular column and wears
Crossing aforementioned MIC pickup hole and both are adaptive fixing, described its circular closure of built-in elastic support is provided with cable-through hole, and earphone cord passes
Cable-through hole welds with PCAB plate, and another end line of PCBA board is provided with SR set and fixes with plug, casing one end in aforementioned semicircular
Connect.SR full name (cable) strain relief in SR set, for eliminating the stress of wire rod, prevents the heart yearn of wire rod junction
The structure of fracture.
Concrete, described casing one end snaps in fixing by the circular closure of built-in elastic support, and described casing is another
One end snaps in fixing by earphone cord SR set.
Concrete, it is provided with two bar-shaped troughs in described built-in elastic support between two support columns, fixes for PCBA board, with
Anti-displacement.
Concrete, described built-in elastic support is additionally provided with bayonet socket, described casing inwall is provided with corresponding with bayonet socket
Prominent buckle, improves the stationarity of both linkings.
Concrete, described casing outer wall two ends are equipped with antiskid thread tooth.
Concrete, described three control knobs include the volume control key on both sides and the talk key of centre, when playing music
Double-click talk key and be switched to next song.
The invention has the beneficial effects as follows: relatively conventional headset, add built-in elastic support, solve PCBA board at shell
The problem that in set, contact is the most stiff, meanwhile, improves feel and the service life controlling knob；Additionally, casing side is SR
Set, side are the capping of built-in elastic support, play the effect that fastness is reinforced too；Integrated tooling design simple in construction is closed
Reason, after assembling, has stopped headset and has broken the problems such as displacement, loose contact.
Accompanying drawing explanation
Fig. 1 is structural representation after the present invention assembles；
Fig. 2 is sectional view of the present invention；
Fig. 3 is built-in elastic support schematic diagram in the present invention；
In figure: 1.PCBA plate；2. casing；201. highlight buckle；3. button；4. earphone cord；5.SR overlaps；6. built-in elastic
Support；601. circular closure；Plug in 602. semi-circulars；603. bayonet socket；604. bar-shaped trough；605. support column；606. is protruding hollow
Post；7.MIC pickup hole；8. antiskid thread tooth.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing 1-3, technical scheme is described in further detail.
A kind of earphone line control mike, including the PCBA board 1 of connection earphone cord, PCBA board 1 is arranged in casing 2, institute
Stating casing 2 is the oblate strip in cross section, is provided with built-in elastic support 6 and fixes PCBA board 1 in described casing 2, described built-in
Elastic support 6 is in hollow semi-cylinders shape, and one end is provided with circular closure 601, and the other end is provided with plug 602 in semicircular, described built-in
Being provided with two support columns 605 in the middle of elastic support 6 and support fixing PCBA board 1 lower surfaces, described casing 2 is provided with and is set up in parallel
Three control knob 3 and are connected with PCBA board 1 upper surface, and described casing 2 is additionally provided with MIC pickup hole 7, described built-in elastic support
6 are provided with protruding open tubular column 606 fixes through aforementioned MIC pickup hole 7 and both adaptations, its circular envelope of described built-in elastic support 6
Lid 601 is provided with cable-through hole, and earphone cord 4 welds through cable-through hole with PCAB plate 1, another end line of PCBA board 1 be provided with SR overlap 5 and with
Plug 602, the fixing connection in casing 2 one end in aforementioned semicircular.SR full name (cable) strain relief in SR set 5, is used for
Eliminate the stress of wire rod, prevent the structure that the heart yearn of wire rod junction ruptures.
Described casing 2 one end snaps in fixing by the circular closure 601 of built-in elastic support 6, described casing 2 another
Hold and snap in fixing by earphone cord 4SR set 5.Two bar-shaped troughs it are provided with between two support columns 605 in described built-in elastic support 6
604, fix for PCBA board 1, with anti-displacement.Bayonet socket 603, described casing 2 inwall it is additionally provided with on described built-in elastic support 6
It is provided with the prominent buckle 201 corresponding with bayonet socket 603, improves the stationarity of both linkings.Described casing 2 outer wall two ends are all provided with
There is antiskid thread tooth 8.Described three control knobs 3 include the volume control key on both sides and the talk key of centre, when playing music
Double-click talk key and be switched to next song.
The present embodiment is the embodiment of example of the present invention, for those skilled in the art, in the present invention
On the basis of disclosing application process and principle, it is easy to make various types of improvement or deformation, be not limited solely to the present invention
Structure described by above-mentioned detailed description of the invention, the most previously described mode is preferred version, and the most restrictive
Meaning, every according to the present invention made equivalence change with amendment, all in the scope protection domain of claims of the present invention.
Claims (6)
1. an earphone line control mike, including the PCBA board of connection earphone cord, PCBA board is arranged in casing, and its feature exists
In: described casing is the oblate strip in cross section, is provided with built-in elastic support and fixes PCBA board in described casing, described built-in
Elastic support is hollow semi-cylinders shape, and one end is provided with circular closure, and the other end is provided with plug in semicircular, described built-in elastic support
Centre is provided with two support columns and supports fixing PCBA board lower surfaces, described casing be provided with three control knobs being set up in parallel with
PCBA board upper surface connects, and described casing is additionally provided with MIC pickup hole, and described built-in elastic support is provided with protruding open tubular column and passes
Aforementioned MIC pickup hole and both adaptations are fixing, and described its circular closure of built-in elastic support is provided with cable-through hole, and earphone cord passed
String holes is welded with PCAB plate, and another end line of PCBA board is provided with SR set and fixes even with plug, casing one end in aforementioned semicircular
Connect.
A kind of earphone line control mike the most according to claim 1, it is characterised in that: described casing one end is by built-in
The circular closure of elastic support snaps in fixing, and the described casing other end snaps in fixing by earphone cord SR set.
A kind of earphone line control mike the most according to claim 1, it is characterised in that: in described built-in elastic support two
Two bar-shaped troughs it are provided with between dagger.
A kind of earphone line control mike the most according to claim 1, it is characterised in that: also set on described built-in elastic support
Bayonet socket, described casing inwall is had to be provided with the prominent buckle corresponding with bayonet socket.
A kind of earphone line control mike the most according to claim 1, it is characterised in that: described casing outer wall two ends are all provided with
There is antiskid thread tooth.
A kind of earphone line control mike the most according to claim 1, it is characterised in that: described three control knobs include two
The volume control key on limit and the talk key of centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811878.2A CN106162396A (en) | 2016-09-09 | 2016-09-09 | A kind of earphone line control mike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811878.2A CN106162396A (en) | 2016-09-09 | 2016-09-09 | A kind of earphone line control mike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106162396A true CN106162396A (en) | 2016-11-23 |
Family
ID=57341554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610811878.2A Pending CN106162396A (en) | 2016-09-09 | 2016-09-09 | A kind of earphone line control mike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106162396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429952A (en) * | 2018-03-28 | 2018-08-21 | 维沃移动通信有限公司 | Pickup control assembly and line control earphone |
| CN108471566A (en) * | 2018-06-21 | 2018-08-31 | 广东朝阳电子科技股份有限公司 | Continuous wire type connection structure of core wire of earphone wire and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888864A (en) * | 2014-03-07 | 2014-06-25 | 歌尔声学股份有限公司 | Earphone drive-by-wire device |
| CN205017527U (en) * | 2015-08-31 | 2016-02-03 | 富士康(昆山)电脑接插件有限公司 | Earphone wire controller |
| CN205491021U (en) * | 2016-01-14 | 2016-08-17 | 广东佳禾声学科技有限公司 | Earphone drive -by -wire ware with integral type button |
| CN206042273U (en) * | 2016-09-09 | 2017-03-22 | 朝阳聚声泰（信丰）科技有限公司 | Earphone in -line control microphone |
-
2016
- 2016-09-09 CN CN201610811878.2A patent/CN106162396A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888864A (en) * | 2014-03-07 | 2014-06-25 | 歌尔声学股份有限公司 | Earphone drive-by-wire device |
| CN205017527U (en) * | 2015-08-31 | 2016-02-03 | 富士康(昆山)电脑接插件有限公司 | Earphone wire controller |
| CN205491021U (en) * | 2016-01-14 | 2016-08-17 | 广东佳禾声学科技有限公司 | Earphone drive -by -wire ware with integral type button |
| CN206042273U (en) * | 2016-09-09 | 2017-03-22 | 朝阳聚声泰（信丰）科技有限公司 | Earphone in -line control microphone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429952A (en) * | 2018-03-28 | 2018-08-21 | 维沃移动通信有限公司 | Pickup control assembly and line control earphone |
| CN108429952B (en) * | 2018-03-28 | 2019-09-27 | 维沃移动通信有限公司 | Pickup control assembly and line control earphone |
| WO2019184815A1 (en) * | 2018-03-28 | 2019-10-03 | 维沃移动通信有限公司 | Pickup control assembly and wire-controlled headphones |
| CN108471566A (en) * | 2018-06-21 | 2018-08-31 | 广东朝阳电子科技股份有限公司 | Continuous wire type connection structure of core wire of earphone wire and preparation method thereof |
| CN108471566B (en) * | 2018-06-21 | 2024-05-03 | 广东朝阳电子科技股份有限公司 | Core wire continuous wire connecting structure of earphone wire and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |