CN209571668U - A kind of audio translation interface - Google Patents
A kind of audio translation interface Download PDFInfo
- Publication number
- CN209571668U CN209571668U CN201920752199.1U CN201920752199U CN209571668U CN 209571668 U CN209571668 U CN 209571668U CN 201920752199 U CN201920752199 U CN 201920752199U CN 209571668 U CN209571668 U CN 209571668U
- Authority
- CN
- China
- Prior art keywords
- plastic body
- terminal
- reed
- reed terminal
- protective case
- 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.)
- Expired - Fee Related
Links
- 238000013519 translation Methods 0.000 title claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 46
- 229920003023 plastic Polymers 0.000 claims abstract description 46
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 239000012212 insulator Substances 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000004568 cement Substances 0.000 claims abstract description 3
- 235000014676 Phragmites communis Nutrition 0.000 claims description 56
- 238000005034 decoration Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a kind of audio translation interfaces, are related to a kind of audio interface comprising plastic body which is provided with the insertion hole for being inserted into for headset plug, and the tail portion of plastic body is equipped with several for fixing and being packed into the slot of terminal structure；Protective case is sleeved on outside plastic body, and closes the access that each slot of hole and accommodating terminal structure is inserted into plastic body, so that plastic cement will not enter inside plastic body when quadric injection mould；The beneficial effects of the utility model are: the welding surface of terminal structure is distributed on the side of plastic body, positioning when facilitating welding improves welding efficiency；In addition, the design of this protection nested structure, can make in practical application, first installation protective case carries out wire-bonding operations again, packaging efficiency is high；The normal open switch group detecting structure that insulator is formed simultaneously, can greatly promote the reliability of contact.
Description
Technical field
The utility model relates to a kind of audio interface, specifically a kind of audio translation interface.
Background technique
Electronic circuit surface mounting technology (Surface Mount Technology, SMT), referred to as surface mount or surface
Mounting technique.It is it is a kind of will be without pin or short leg surface-assembled component (abbreviation SMC/SMD, Chinese claim sheet component)
It is mounted on the surface of printed circuit board (Printed Circuit Board, PCB) or the surface of other substrates, passes through reflux
The methods of weldering or immersed solder are subject to the circuit load technology of welding assembly.
It is to carry out protective case after the completion of terminal structure bonding wire for audio translation interface at present
Installation, carries out quadric injection mould, packaging efficiency is lower again later.
Based on this, present applicant proposes a kind of audio translation interface, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of audio translation interfaces, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of audio translation interface, comprising:
Plastic body, which is provided with the insertion hole for being inserted into for headset plug, and the tail portion of plastic body is equipped with several use
In fixed and loading terminal structure slot；
Protective case is sleeved on outside plastic body, and is closed into plastic body and be inserted into each of hole and accommodating terminal structure
The access of slot, so that plastic cement will not enter inside plastic body when quadric injection mould；
Terminal structure is contacted including the fitting part being fixed in plastic body, the contact portion contacted with headset plug, offer
The elastic portion of pressure and the weld part for being exposed to protective case two sides.
As a further solution of the present invention: further including decoration annulus, the front end of plastic body is equipped with for fixing
Decorate the convex ribs of annulus.
The tail portion of the plastic body is equipped with several be used for and protective case riveting as a further solution of the present invention,
Fixed positioning column is connect, the corresponding position of protective case is equipped with the aperture matched with positioning column.
The terminal structure includes reed terminal A, reed terminal B, reed as a further solution of the present invention,
Terminal C, reed terminal D, reed terminal E and reed terminal F.
The welding portion of the terminal structure is in plastic body tail portion as a further solution of the present invention,
On two sides, several pads are equipped on each side.
As a further solution of the present invention, reed terminal A, reed terminal B, reed terminal C, reed terminal D,
Two of them and insulator in reed terminal E and reed terminal F form normal open switch group detecting structure, are inserted into headset plug
When in plastic body, headset plug contacts with insulator and insulator is pushed to move radially, so that one contacts with insulator
Reed terminal and another reed termination contact, and during continuing to move to, the contact oblique movement of reed terminal.
Compared with prior art, the utility model has the beneficial effects that the welding surface of terminal structure is distributed in plastic body
Side on, positioning when facilitating welding, improve welding efficiency；In addition, the design of this protection nested structure, can make in reality
In application, first installation protective case carries out wire-bonding operations again, packaging efficiency is high；The normal open switch group that insulator is formed simultaneously detects knot
Structure can greatly promote the reliability of contact.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of audio translation interface.
Fig. 2 is a kind of explosive view of audio translation interface.
A kind of structural schematic diagram when Fig. 3 is audio translation interface and headset plug cooperation.
In figure: 1- decorates annulus, 2- plastic body, 3- protective case, 4- reed terminal A, 5- reed terminal B, 6- reed end
Sub- C, 7- reed terminal D, 8- reed terminal E, 9- reed terminal F, 10- insulator.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects disclosed in the present embodiment are consistent.
Embodiment 1
Please refer to Fig. 1~2, in the utility model embodiment, a kind of audio translation interface, including decoration annulus 1, plastics sheet
Body 2, protective case 3, reed terminal A4, reed terminal B5, reed terminal C6, reed terminal D7, reed terminal E8, reed terminal F9
With insulator 10.
In the present embodiment, the plastic body 2 is a cylindrical structure, and plastic body 2 is equipped with to be inserted for headset plug
The insertion hole entered, the front end of plastic body 2 are equipped with the convex ribs for fixed decoration annulus 1, can be in plastics sheet by the convex ribs
Fixed decoration annulus 1 on body 2, the surface and tail portion of plastic body 2 are equipped with several slots, should for fixing and being packed into terminal structure
Terminal structure includes reed terminal A4, reed terminal B5, reed terminal C6, reed terminal D7, reed terminal E8, reed terminal
F9。
Specifically, the terminal structure includes the fitting part being fixed in plastic body 2, contacts with headset plug
Contact portion, the elastic portion that contact pressure is provided and the weld part for being exposed to 3 two sides of protective case.
The protective case 3 is sleeved on the outside of plastic body 2, and the tail portion of plastic body 2 (is in the present embodiment equipped with several
Four) positioning column, equipped with the aperture matched with positioning column, the design of protective case 3 can promote modeling for the corresponding position of protective case 3
Expect the intensity of ontology 2, and closed the access for being inserted into each slot of hole and accommodating terminal structure into plastic body 2, so that two
Secondary injection moulding plastic will not enter inside plastic body 2, certainly in actual assembled or assembling process, the installation procedure of protective case 3
Before wire bonding process being placed on, facilitate the assembling of protective case 3, quadric injection mould can facilitate placement in mold.
Embodiment 2
Please refer to Fig. 1~3, in the utility model embodiment, a kind of audio translation interface, the welding of above-mentioned terminal structure
Part is divided on two sides in 2 tail end of plastic body, and several pads are distributed on each side (in the present embodiment,
Each side is all provided with there are three pad), positioning when facilitating welding improves welding efficiency.
In addition, the reed terminal A4, reed terminal B5, reed terminal C6, reed terminal D7, reed terminal E8 and reed
Two of them and insulator 10 in terminal F9 form normal open switch group detecting structure, are inserted into plastic body 2 in headset plug
When interior, headset plug contacts with insulator 10 and insulator 10 is pushed to move radially, so that a spring contacted with insulator 10
Piece terminal and another reed termination contact, and during continuing to move to, oblique (obliquely) movement in the contact of reed terminal.
The structure can guarantee the contact of reed terminal under contact condition, the lengthening distance that headset plug continues into, and improving
The reliability of contact.
It should be strongly noted that the welding surface of terminal structure is distributed in the side of plastic body 2 in the technical program
On, positioning when facilitating welding improves welding efficiency；In addition, the design of this 3 structure of protective case, can make in practical application
When, protective case 3 is first installed and carries out wire-bonding operations again, packaging efficiency is high；The normal open switch group that insulator 10 is formed simultaneously detects knot
Structure can greatly promote the reliability of contact.
Those skilled in the art will readily occur to other realities of the disclosure after considering the disclosure at specification and embodiment
Apply scheme.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or suitable
The variation of answering property follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure or used
Use technological means.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are referred to by claim
Out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (6)
1. a kind of audio translation interface characterized by comprising
Plastic body (2), which is provided with the insertion hole for being inserted into for headset plug, and the tail portion of plastic body (2) is equipped with several
For fixing and being packed into the slot of terminal structure；
Protective case (3) is sleeved on plastic body (2) outside, and closes into plastic body (2) and be inserted into hole and accommodating terminal structure
Each slot access so that will not to enter plastic body (2) internal for plastic cement when quadric injection mould；
Terminal structure is contacted including the fitting part being fixed in plastic body (2), the contact portion contacted with headset plug, offer
The elastic portion of pressure and the weld part for being exposed to protective case (3) two sides.
2. a kind of audio translation interface according to claim 1, which is characterized in that further include decoration annulus (1), plastics sheet
The front end of body (2) is equipped with the convex ribs for fixed decoration annulus (1).
3. a kind of audio translation interface according to claim 1 or 2, which is characterized in that the tail portion of the plastic body (2)
Equipped with several for the positioning column fixed with protective case (3) riveting, the corresponding position of protective case (3) is equipped with to be matched with positioning column
Aperture.
4. a kind of audio translation interface according to claim 3, which is characterized in that the terminal structure includes reed terminal
A(4), reed terminal B(5), reed terminal C(6), reed terminal D(7), reed terminal E(8) and reed terminal F(9).
5. a kind of audio translation interface according to claim 1 or 2 or 4, which is characterized in that the welding of the terminal structure
It is partially on two sides of plastic body (2) tail portion, several pads is equipped on each side.
6. a kind of audio translation interface according to claim 4, which is characterized in that reed terminal A(4), reed terminal B
(5), reed terminal C(6), reed terminal D(7), reed terminal E(8) and reed terminal F(9) in two of them and insulator
(10) form normal open switch group detecting structure, headset plug be inserted into plastic body (2) it is interior when, headset plug and insulator
(10) it contacts and insulator (10) is pushed to move radially, so that a reed terminal contacted with insulator (10) and another spring
Piece termination contact, and during continuing to move to, the contact oblique movement of reed terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752199.1U CN209571668U (en) | 2019-05-23 | 2019-05-23 | A kind of audio translation interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752199.1U CN209571668U (en) | 2019-05-23 | 2019-05-23 | A kind of audio translation interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209571668U true CN209571668U (en) | 2019-11-01 |
Family
ID=68336475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920752199.1U Expired - Fee Related CN209571668U (en) | 2019-05-23 | 2019-05-23 | A kind of audio translation interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209571668U (en) |
-
2019
- 2019-05-23 CN CN201920752199.1U patent/CN209571668U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105098467B (en) | Water proof type card connector | |
| CN104934746B (en) | Can just reverse pluging USB connector | |
| US20130288497A1 (en) | Coaxial connector and method for providing normal force in electrical connector | |
| CN209571668U (en) | A kind of audio translation interface | |
| CN112097574A (en) | Quick binding clip of electron detonator and electron detonator thereof | |
| CN201994470U (en) | Test connector | |
| CN203800240U (en) | Miniature radio-frequency connector | |
| CN203826667U (en) | Waterproof earphone connector and mobile terminal with same | |
| CN213335818U (en) | Quick binding clip of electron detonator and electron detonator thereof | |
| CN115149291A (en) | High-density elastic contact high-speed connector assembly | |
| CN203933699U (en) | A kind of chip for cell phone connected structure | |
| CN103872490B (en) | Electric connector | |
| Lee et al. | Product specification | |
| CN201044260Y (en) | Notebook computer antenna fixing structure | |
| CN208753585U (en) | A kind of multiconductor back panel connector | |
| CN207134539U (en) | A kind of buckle-type SAS connector | |
| CN209472121U (en) | Novel USB3.0 male connector | |
| CN208674424U (en) | A kind of card connector with mechanical switch terminal | |
| CN204792543U (en) | Automatic change plug -in components button spring | |
| KR200481102Y1 (en) | Socket connectors for electronic devices | |
| US6478598B1 (en) | Electrical connector having improved contacts | |
| CN106711644B (en) | Double-contact connector suitable for mating and PCB connecting structure | |
| CN205680828U (en) | A kind of FPC attachment means | |
| CN103957291A (en) | Mobile phone chip inserted connection structure and inserted connection method | |
| JPS63237382A (en) | Insertion socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |