CN104953349A - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN104953349A CN104953349A CN201410111018.9A CN201410111018A CN104953349A CN 104953349 A CN104953349 A CN 104953349A CN 201410111018 A CN201410111018 A CN 201410111018A CN 104953349 A CN104953349 A CN 104953349A
- Authority
- CN
- China
- Prior art keywords
- conducting terminal
- electronic product
- coupler component
- electric connector
- electric coupler
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides an electric connector assembly. The electric connector assembly comprises an insulation body and a plurality of conducting terminals capable of axially and elastically telescoping, wherein each conducting terminal comprises a telescopic rod, a sleeve and a spring; the telescopic rod telescopes in the sleeve by extruding the spring; the conducting terminal is embedded in a corresponding hole in the insulation body; the housing of an electronic product is combined with the insulation body by means of moulding injection; the conducting terminal is in interference fit with the hole, so that the front end of the telescopic rod contacts with the printed circuit board of the electronic product.
Description
Technical field
The present invention relates to a kind of electric coupler component, particularly relate to a kind of electric coupler component of waterproof.
Background technology
In today that science and technology is highly developed, the kind of electronic product is also more and more diversified, such as mobile phone, panel computer, the electronic products such as MP3 or MP4 have become the communication or converter tools that people carry with, but it is well-known, the electronic equipment circulated on the market at present, communication equipment major part adopts the modes such as traditional connector and data wire to be connected, thus the charging work and transfer of data etc. that complete electronic equipment or communication equipment, 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 careless in use, water or other moisture materials are sprinkled upon near the charging port of electronic equipment, often damage the electronic equipment charging or transmitting data, in addition, electronic equipment realizes this mode complicated operation be connected by connector and wire, easily bring inconvenience in use.
Summary of the invention
For above-mentioned situation, object of the present invention is mainly the electric coupler component providing a kind of waterproof.
For achieving the above object, the invention 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 by extrusion spring at this cover inner telescoping tube, this conducting terminal embeds in a hole corresponding on this insulating body, the shell of described electronic product is combined with the mode of this insulating body by shaping injection, 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 invention, 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 of interference fit and shaping injection becomes waterproof construction, ensure that the transmission of power supply and signal simultaneously.
[accompanying drawing explanation]
Fig. 1 is the exploded view of electric coupler component of the present invention;
Fig. 2 is the assembly drawing of electric coupler component of the present invention;
Fig. 3 is the cutaway view of the conducting terminal of electric connector of the present invention.
[embodiment]
The invention provides a kind of electric coupler component, be fixed on the shell of electronic product, refer to Fig. 1, for the exploded view of electric connector of the present invention, 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, for the assembly drawing of electric coupler component of the present invention, as shown in the figure, when assembling this electric coupler component, this conducting terminal 3 is embedded in the hole 21 on this insulating body 2, and this hole 21 is interference fit with this conducting terminal 3.
Refer to Fig. 2, for the cutaway view of the conducting terminal of electric connector of the present invention, as shown in the figure, this conducting terminal 3 comprises expansion link 31, sleeve pipe 32 and spring 33, described expansion link 31 is flexible in 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, and each conducting terminal 3 correspondence embeds the hole 21 on insulating body 2, and the afterbody of this sleeve pipe 32 is electrically connected an electric connector (not shown), thus ensures the transmission of power supply and signal.
By reference to the accompanying drawings the specific embodiment of the present invention and embodiment are elaborated above, but the present invention is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, can also make a variety of changes without departing from the inventive concept of the premise.
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 by extrusion spring at this cover inner telescoping tube, this conducting terminal embeds in a hole corresponding on this insulating body, the shell of described electronic product is combined with the mode of this insulating body by shaping injection, 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 |
|---|---|---|---|
| CN201410111018.9A CN104953349A (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111018.9A CN104953349A (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104953349A true CN104953349A (en) | 2015-09-30 |
Family
ID=54167819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111018.9A Pending CN104953349A (en) | 2014-03-24 | 2014-03-24 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104953349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888242A (en) * | 2018-08-09 | 2018-11-27 | 深圳迈瑞生物医疗电子股份有限公司 | Plug-in type monitor and card module for plug-in type monitor |
| CN109787025A (en) * | 2018-12-25 | 2019-05-21 | 出门问问信息科技有限公司 | A kind of connector and electronic equipment |
-
2014
- 2014-03-24 CN CN201410111018.9A patent/CN104953349A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888242A (en) * | 2018-08-09 | 2018-11-27 | 深圳迈瑞生物医疗电子股份有限公司 | Plug-in type monitor and card module for plug-in type monitor |
| CN109787025A (en) * | 2018-12-25 | 2019-05-21 | 出门问问信息科技有限公司 | A kind of connector and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |