CN202363610U - Earphone connector - Google Patents
Earphone connector Download PDFInfo
- Publication number
- CN202363610U CN202363610U CN2011205295881U CN201120529588U CN202363610U CN 202363610 U CN202363610 U CN 202363610U CN 2011205295881 U CN2011205295881 U CN 2011205295881U CN 201120529588 U CN201120529588 U CN 201120529588U CN 202363610 U CN202363610 U CN 202363610U
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- CN
- China
- Prior art keywords
- connector
- terminals
- connector body
- pin
- utility
- 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
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- Headphones And Earphones (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an earphone connector comprising a connector body and six terminals, wherein an insertion hole communicated with the connector body is arranged in front of a panel on the front end of the connector body, the six terminals are symmetrically arranged on both ends of the connector body, and the two terminals nearest to the front end of the connector body are pin terminals. The earphone connector is characterized in that both ends of the bottom of the panel on the front end of the connector extend backwards to form standing pins coming into contact with a PCB (Printed Circuit Board) for supporting the front end of the connector body and the insertion hole. The earphone connector solves the problems that the production efficiency is affected as the terminals of the earphone connector in the prior art and the PCB are connected in a SMT (Surface Mount Technology) welding mode, the coplanarity of the terminals are bad, the manufacturing difficulty is high, and the coplanarity needs to be adjusted all the time. The utility model provides the earphone connector which reduces the manufacturing difficulty of the product, improves the production efficiency and ensures the production quality.
Description
Technical field
The utility model relates to the connector technique field, particularly relates to a kind of headset connector.
Background technology
As shown in Figure 1, existing headset connector comprises connector body 1 and six terminals; Be provided with the patchhole 3 that is connected with the connector body perforation in connector body 1 front console 2 the place aheads; Be symmetrically arranged with six terminals at connector 1 two ends, six terminals all adopt the SMT welding manner to be connected with PCB8, and two terminals near connector body 1 front end are pin terminals 4; During two pin terminals 4 designs; Because pin bending point exceeds PCB 0.05mm, because the manufacturing tolerance of product and PCB8, the hole 9 of pin bending and PCB8 produces interference and influences the coplane degree of other terminal during actual the use.In addition; Because different mobile phones manufacturer is when manufacturing and designing PCB8, the size that front end is reserved varies, and causes connector body 1 front console 3 to fail contact with PCB8 the effect of generation support and connection device body 1 front end and patchhole 3; Product has " plant the head " phenomenon; Rear terminal 5 is produced upwarp and to produce SMT welding coplane degree bad, manufacture difficulty is high, has also influenced production efficiency greatly.
The utility model content
Adopt the SMT welding manner to be connected in order to solve prior art headphone bonder terminal with PCB; The terminal coplane degree is bad, and manufacture difficulty is high, need not stop adjustment; Influence the problem of production efficiency; The utility model provides a kind of product manufacture difficulty that reduced, and has promoted production efficiency, has guaranteed the headset connector of production quality.
In order to address the above problem, the technical scheme that the utility model is taked is:
A kind of headset connector; Comprise connector body and six terminals; Be provided with the patchhole that is connected with the connector body perforation in connector body front console the place ahead; Be symmetrically arranged with six terminals at the connector body two ends, said is pin terminals near two terminals of connector body front end, it is characterized in that: the two ends, bottom of said connector body front console extend back and contact the station pin that is used for support and connection device body front end and patchhole with PCB.
Aforesaid a kind of headset connector is characterized in that: said connector body is the plastic cement connector body, and said station pin is a plastic cement station pin.
Aforesaid a kind of headset connector is characterized in that: the pin bending point of said two pin terminals is unsettled, does not contact with PCB.
The beneficial effect of the utility model is: the pin bending point of two pin terminals of the utility model headset connector is unsettled, does not contact with PCB.Avoid empty weldering of this terminal SMT or rosin joint, adopt the terminal of SMT welding to become 4 by 6, the terminal coplane degree is better, greatly reduces manufacture difficulty, has promoted production efficiency.The connector body front end contains different client PC B and goes up the front edge size through the station pin at two ends, front console bottom in addition, and so just can support and connection device body 1 front end and patchhole 3, product can not occur " plant " phenomenon.
Description of drawings
Fig. 1 is prior art headphone connector and PCB combining structure sketch map.
Fig. 2 is the utility model headset connector structural representation.
Fig. 3 is the utility model headset connector and the PCB first combining structure sketch map.
Fig. 4 is the utility model headset connector and the PCB second combining structure sketch map.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Shown in Fig. 2-4; A kind of headset connector; Comprise connector body 1 and six terminals; Be provided with in connector body 1 front console 2 the place aheads with connector body 1 and connect the patchhole 3 that is connected, be symmetrically arranged with six terminals at connector body 1 two ends, two terminals near connector body 1 front end are pin terminals 4.Two ends, bottom at connector body 1 front console 2 extend back plastic cement station pin 6.Plastic cement station pin 6 contains different client PC B8 and goes up the front edge size, contact with PCB8 to be used for support and connection device body 1 front end and patchhole 3, prevents that product from occurring " plant " phenomenon.
Two holes 9 that pin terminals 4 is inserted PCB8; Pin bending 7 is unsettled, does not contact with PCB8, avoids empty weldering of two pin terminals 4SMT or rosin joint; Four rear end terminals 5 adopt the SMT welding manner to be connected with PCB8; Each terminal coplane degree is better like this, greatly reduces manufacture difficulty, has promoted production efficiency.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (3)
1. headset connector; Comprise connector body and six terminals; Be provided with the patchhole that is connected with the connector body perforation in connector body front console the place ahead; Be symmetrically arranged with six terminals at the connector body two ends, said is pin terminals near two terminals of connector body front end, it is characterized in that: the two ends, bottom of said connector body front console extend back and contact the station pin that is used for support and connection device body front end and patchhole with PCB.
2. a kind of headset connector according to claim 1 is characterized in that: said connector body is the plastic cement connector body, and said station pin is a plastic cement station pin.
3. a kind of headset connector according to claim 2 is characterized in that: the pin bending point of said two pin terminals is unsettled, does not contact with PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205295881U CN202363610U (en) | 2011-12-18 | 2011-12-18 | Earphone connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205295881U CN202363610U (en) | 2011-12-18 | 2011-12-18 | Earphone connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363610U true CN202363610U (en) | 2012-08-01 |
Family
ID=46574769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205295881U Expired - Fee Related CN202363610U (en) | 2011-12-18 | 2011-12-18 | Earphone connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001058A (en) * | 2011-09-14 | 2013-03-27 | 星电株式会社 | Connector and electronic device having the same |
| CN106410452A (en) * | 2016-11-17 | 2017-02-15 | 广东欧珀移动通信有限公司 | Circuit board assembly and terminal |
-
2011
- 2011-12-18 CN CN2011205295881U patent/CN202363610U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001058A (en) * | 2011-09-14 | 2013-03-27 | 星电株式会社 | Connector and electronic device having the same |
| CN103001058B (en) * | 2011-09-14 | 2016-02-10 | 星电株式会社 | Connector and the electronic installation with this connector |
| CN106410452A (en) * | 2016-11-17 | 2017-02-15 | 广东欧珀移动通信有限公司 | Circuit board assembly and terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |