CN203826638U - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN203826638U CN203826638U CN201420135537.4U CN201420135537U CN203826638U CN 203826638 U CN203826638 U CN 203826638U CN 201420135537 U CN201420135537 U CN 201420135537U CN 203826638 U CN203826638 U CN 203826638U
- Authority
- CN
- China
- Prior art keywords
- insulating body
- conducting terminal
- electronic product
- coupler component
- electric connector
- 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
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides an electric connector assembly. The electric connector assembly includes an insulating body and a plurality of conductive terminals capable of axial elastic extension. Each conductive terminal includes a telescopic rod, a sleeve and a spring, wherein the telescopic rod extends and retracts in the sleeve by pressing the spring. Each conductive terminal is embedded into a corresponding hole in the insulating body. A housing of an electronic product and the insulating body are combined in an injection molding manner. Since each conductive terminal is in interference fit with the corresponding hole, the front end of the telescopic rod contacts a printed circuit board of the electronic product.
Description
Technical field
The utility model relates to a kind of electric coupler component, relates in particular to a kind of electric coupler component of waterproof.
Background technology
In science and technology highly developed today, the kind of electronic product is also more and more diversified, such as mobile phone, panel computer, the electronic product such as MP3 or MP4 has become communication or the converter tools that people carry, but well-known, the electronic equipment circulating on the market at present, communication equipment is most of adopts the modes such as traditional connector and data wire to be connected, thereby complete the charging work of electronic equipment or communication equipment and transfer of data etc., there is certain drawback in this mode, the port that electronic equipment is connected with data wire does not possess the function of waterproof, once because of carelessness water or other moisture materials are sprinkled upon near the charging port of electronic equipment in use, tend to damage the electronic equipment that is charging or transmitting data, in addition, electronic equipment realizes with wire this mode complicated operation being connected by connector, easily bring inconvenience in use.
Summary of the invention
For above-mentioned situation, the purpose of this utility model is mainly to provide a kind of electric coupler component of waterproof.
For achieving the above object, the utility model provides a kind of electric coupler component, comprise an insulating body and some can the flexible conducting terminal of axial elasticity, described conducting terminal comprises expansion link, sleeve pipe and spring, described expansion link overlaps inner telescoping tube by extrusion spring at this, this conducting terminal embeds in a hole corresponding on this insulating body, the shell of described electronic product is combined with the mode that this insulating body penetrates by moulding, described conducting terminal and this hole interference fit, make the printed circuit board (PCB) of front this electronic product of end in contact of this expansion link.
Especially, the afterbody of described sleeve pipe is electrically connected an electric connector.
Compared to prior art, electric coupler component of the present utility model, be fixed on the shell of electronic product, electric connector is connected with conducting terminal, conducting terminal embeds electronic product inside and contacts with printed circuit board (PCB), the manufacturing process that interference fit and moulding are penetrated becomes waterproof construction, has guaranteed the transmission of power supply and signal simultaneously.
accompanying drawing explanation
Fig. 1 is the exploded view of the utility model electric coupler component;
Fig. 2 is the assembly drawing of the utility model electric coupler component;
Fig. 3 is the cutaway view of the conducting terminal of the utility model electric connector.
embodiment
The utility model provides a kind of electric coupler component, be fixed on the shell of electronic product, refer to Fig. 1, exploded view for the utility model electric connector, as shown in the figure, this electric coupler component comprises an insulating body 2 and conducting terminal 3, wherein this insulating body 2 is located on the shell 1 of this electronic product by the mode of ejection formation, this conducting terminal 3 is can the flexible structure of axial elasticity, refer to Fig. 2, assembly drawing for the utility model electric coupler component, as shown in the figure, while assembling this electric coupler component, in the hole 21 that this conducting terminal 3 is embedded on this insulating body 2, and this hole 21 is interference fit with this conducting terminal 3.
Refer to Fig. 2, cutaway view for the conducting terminal of the utility model electric connector, as shown in the figure, this conducting terminal 3 comprises expansion link 31, sleeve pipe 32 and spring 33, described expansion link 31 is interior flexible at this sleeve pipe 32 by extrusion spring 33, when this conducting terminal 3 embeds this hole 21 corresponding on this insulating body 2, the printed circuit board (PCB) (not shown) of front this electronic product of end in contact of this expansion link 31.
In the present embodiment, this electric coupler component comprises four conducting terminals 3, each corresponding hole 21 embedding on insulating body 2 of conducting terminal 3, and the afterbody of this sleeve pipe 32 is electrically connected an electric connector (not shown), thereby guarantees the transmission of power supply and signal.
By reference to the accompanying drawings embodiment of the present utility model and embodiment are described in detail above, but the utility model is not limited to the above-described embodiment and examples, in the ken possessing those skilled in the art, can also make a variety of changes without departing from the concept of the premise utility.
Claims (2)
1. an electric coupler component, be located on the shell of an electronic product, it is characterized in that, this electric coupler component comprise an insulating body and some can the flexible conducting terminal of axial elasticity, described conducting terminal comprises expansion link, sleeve pipe and spring, described expansion link overlaps inner telescoping tube by extrusion spring at this, this conducting terminal embeds in a hole corresponding on this insulating body, the shell of described electronic product is combined with the mode that this insulating body penetrates by moulding, described conducting terminal and this hole interference fit, make the printed circuit board (PCB) of front this electronic product of end in contact of this expansion link.
2. electric coupler component according to claim 1, is characterized in that, the afterbody of described sleeve pipe is electrically connected an electric connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135537.4U CN203826638U (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135537.4U CN203826638U (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826638U true CN203826638U (en) | 2014-09-10 |
Family
ID=51482105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135537.4U Expired - Fee Related CN203826638U (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300292A (en) * | 2014-09-30 | 2015-01-21 | 深圳市中兴移动通信有限公司 | Socket structure of terminal equipment and mobile terminal |
| CN106505334A (en) * | 2015-09-08 | 2017-03-15 | 苹果公司 | The electric power of low profile and data contact |
-
2014
- 2014-03-24 CN CN201420135537.4U patent/CN203826638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300292A (en) * | 2014-09-30 | 2015-01-21 | 深圳市中兴移动通信有限公司 | Socket structure of terminal equipment and mobile terminal |
| CN104300292B (en) * | 2014-09-30 | 2016-09-07 | 努比亚技术有限公司 | The socket of terminal device and mobile terminal |
| CN106505334A (en) * | 2015-09-08 | 2017-03-15 | 苹果公司 | The electric power of low profile and data contact |
| CN106505334B (en) * | 2015-09-08 | 2021-02-26 | 苹果公司 | Low profile power and data contact |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180324 |