CN106848722A - A kind of new high-reliability electric power connector - Google Patents
A kind of new high-reliability electric power connector Download PDFInfo
- Publication number
- CN106848722A CN106848722A CN201710229261.4A CN201710229261A CN106848722A CN 106848722 A CN106848722 A CN 106848722A CN 201710229261 A CN201710229261 A CN 201710229261A CN 106848722 A CN106848722 A CN 106848722A
- Authority
- CN
- China
- Prior art keywords
- pin
- supporter
- plug
- fixed block
- containing body
- 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
- H01R13/46—Bases; Cases
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention provides a kind of new high-reliability electric power connector, including socket, the first plug and the second plug；The first containing body for accommodating the first plug and the second containing body for accommodating the second plug are provided with socket；Second supporter of first plug including the first supporter and the first supporter form fit, the elastomer being arranged between the first supporter and the second supporter and the first pin and second pin；Second plug includes that grafting body, insertion are arranged at the 3rd pin and pin fixed block in portion in grafting body；Pin fixed block is fixedly installed on inside the second containing body；Also include the 3rd pin；The 3rd C-shaped bending of pin, and the 3rd pin top is arranged in the first containing body, the 3rd pin bottom is arranged at the second containing body top, the design can effective save space, and improve connective stability, it is to avoid there is the phenomenon of loose contact, increase uses quality.
Description
[technical field]
The present invention relates to electric power connector product technical field, more particularly to a kind of reasonable in design, long service life,
Grafting sensitivity new high-reliability electric power connector high.
[background technology]
In recent years, with the continuous expansion of intelligent artifact species, important influence is generated to daily life.By
There is the amusement functions such as unique audiovisual, game in mobile phone, cause its power consumption huge, it is necessary to be extended electric energy in time；With
This simultaneously as the internal memory of mobile phone is typically all changeless, when carrying out when excessive application downloads and install, holding
Memory space inadequate is easily caused, it is necessary to be extended storage, user also likes a containment vessel, one on the set of its surface in addition
Aspect is, in order to protect mobile terminal, on the other hand to also function to beautiful effect attractive in appearance.
In order to not increase multi-part additionally so that the electricity of smart mobile phone is more durable, and enhancing mobile phone EMS memory amount, mesh
Preceding to occur in that more electricity or memory expansion accessory on the market, relatively common is to increase connection-peg on mobile phone protecting case,
By charging unit or memory expansion members inside mobile phone and containment vessel, the purpose of dilatation or charging, this kind protection are reached
The general plug connector for being all provided with male and female connection-peg of set, this plug connector is fixed on protective case bottom, and cell-phone cover is located at protective case
When middle, its charging socket is directly inserted into the female plug interface of plug connector, with being continuously increased for accessory species, relevant plug connector
Species and architectural feature also gradually increase, and some structural reliabilities are high, but plug in trouble easily occur, and some plug connectors then hold
Easily there is rupture event, influence service life.
Based on above mentioned problem, those skilled in the art has carried out substantial amounts of research and development and experiment, from the structure group of plug connector
Into the many-side such as selection is improved and improves, and also achieves preferable achievement.
[content of the invention]
To overcome the problems of prior art, the present invention to provide a kind of reasonable in design, long service life, grafting
Sensitivity new high-reliability electric power connector high.
The scheme that the present invention solves technical problem is to provide a kind of new high-reliability electric power connector, including socket, the
One plug and the second plug；The first containing body for accommodating first plug is provided with the socket and is used for
Accommodate the second containing body of second plug；The inner space of first containing body and the first plug form fit, second
The inner space of containing body and the second plug form fit；
First plug includes the second supporter of the first supporter and the first supporter form fit, is arranged at the
Elastomer and the first pin and second pin between one supporter and the second supporter, first pin are arranged at first
On supporter, and it is connected with the first supporter by the first pin rear end, the second pin is arranged at the second supporter bottom,
And be connected with the second supporter by second pin rear end；The elastomer is located between the first pin and second pin；Institute
State the first supporter, the second supporter, the first pin and second pin outside be provided with for fix the first supporter, second
The shell of support body, the first pin and second pin；
Second plug includes that grafting body, insertion are arranged at the 3rd pin in portion in grafting body and for fixed described
The pin fixed block of the 3rd pin front end position；The pin fixed block is fixedly installed on inside the second containing body；
Also include the 3rd pin；The C-shaped bending of 3rd pin, and the 3rd pin top is arranged at the first containing body
Interior, the 3rd pin bottom is arranged at the second containing body top.
Preferably, the second containing body that the second containing body two ends offer for snapping in pin fixed block simultaneously engages
Groove；Pin fixed block is together connected together in the second containing body slot together with the 3rd pin；And the pin fixed block bag
Include fixed block and the lower fixed block with upper fixed block form fit.
Preferably, the second containing body top offers the standing groove for placing the 3rd pin bottom；This
Three pin bottoms are provided with the fixed block assembly for stablizing the 3rd pin；The 3rd pin bottom insertion is arranged at fixed block
In component, and during the fixed block assembly snaps in the standing groove on the second containing body.
Preferably, the hub trailing end offers the opening with the first containing body and the second containing body form fit；And
First supporter and the second supporter rear end end match with the opening of hub trailing end；The grafting body end head position position of the second plug
In hub trailing end aperture position.
Preferably, second plug also includes spacing to pin fixed block for fixing the 3rd pin middle part
Body；The 3rd pin middle part is entangled in the limit body front portion, and the tow sides put in pin fixed block are taken at limit body rear portion.
Preferably, the socket is made using metal material, and shell, pin fixed block are plastic cement material making.
Preferably, the shell being located at outside the first supporter, the second supporter, the first pin and second pin includes
Profile is identical, be oppositely arranged upper shell and lower house；And all offered for exposing in the upper shell and lower house front end
First pin and the opening at second pin front end position.
Preferably, the shell both sides offer the avoiding hollow groove that space is replied for providing elastomeric resilient simultaneously；It is described
Elastomer includes body and the left flexure strip and right flexure strip that are set with this body by integral forming；And left flexure strip and right flexure strip
Respectively positioned at the empty avoiding groove location of shell both sides.
Preferably, the shell and the second containing body internal cavity form fit.
Preferably, first pin, second pin and the 3rd pin are all including pin units that several are set up in parallel；
And the upper and lower part of first pin, second pin and the 3rd pin is all to be arranged in parallel.
Compared with prior art, a kind of new high-reliability electric power connector of the present invention is by socket, the first plug and the
Two plugs, and the first containing body for accommodating first plug is opened up on socket and for accommodating second plug
The second containing body, during actual assembled, the first plug integrally be embedded in the first containing body in, the second plug insertion described second
In containing body, this structure design can cause that the first plug and the second plug are compacter with the connection of Mobile terminal accessory, have
The save space of effect, and improve connective stability, it is to avoid there is the phenomenon of loose contact, increase uses quality.
[brief description of the drawings]
Fig. 1 is a kind of stereoscopic-state structural representation of new high-reliability electric power connector of the present invention.
Fig. 2 is a kind of stereoscopic-state structural representation at another visual angle of new high-reliability electric power connector of the present invention.
Fig. 3 is a kind of explosive state structural representation of new high-reliability electric power connector of the present invention.
Fig. 4 is the enlarged diagram at A in Fig. 3.
[specific embodiment]
To make the purpose of the present invention, technical scheme and advantage become more apparent, below in conjunction with drawings and Examples, to this
Invention is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, not
For limiting this invention.
Fig. 1 to Fig. 4 is referred to, a kind of new high-reliability electric power connector 1 of the present invention includes socket 11, the first plug 12
And second plug；The first containing body 111 for accommodating first plug 12 is provided with the socket 11 and is used
In the second containing body 113 for accommodating second plug；The inner space of first containing body 111 and the profile of the first plug 12
Matching, the inner space of the second containing body 113 and the second plug form fit；
First plug 12 includes the second supporter of the first supporter 121 and the form fit of the first supporter 121
123rd, the pin 13 of elastomer 1231 and first and second being arranged between the first supporter 121 and the second supporter 123 draws
Pin 14, first pin 13 is arranged on the first supporter 121, and by the rear end of the first pin 13 and the first supporter 121
It is connected, the second pin 14 is arranged at the bottom of the second supporter 123, and by the rear end of second pin 14 and the second supporter
123 are connected；The elastomer 1231 is located between the first pin 13 and second pin 14；In first supporter 121, second
Supporter 123, the first pin 13 and the outside of second pin 14 are provided with for fixing the first supporter 121, the second supporter
123rd, the shell 19 of the first pin 13 and second pin 14；
Second plug includes that grafting body 17, insertion are arranged at the 3rd pin 171 inside grafting body 17 and are used for
The pin fixed block 18 at the fixation front end position of the 3rd pin 171；The pin fixed block 18 is fixedly installed on the second receiving
Inside body 113；
Also include the 3rd pin 15；The C-shaped bending of 3rd pin 15, and the top of the 3rd pin 15 is arranged at first
Accommodate in 111 bodies, the bottom of the 3rd pin 15 is arranged at the top of the second containing body 113.
By socket 11, the first plug 12 and the second plug, and opened up on socket 11 for accommodating first plug
12 the first containing body 111 and the second containing body 113 for accommodating second plug, during actual assembled, first
In overall embedded first containing body 111 of plug 12, the second plug is embedded in second containing body 113, and this structure design can be with
So that the first plug 12 and the second plug are compacter with the connection of Mobile terminal accessory, effective save space, and the company of raising
Connect stability, it is to avoid the phenomenon of loose contact occur, increase uses quality.
Preferably, the two ends of the second containing body 113 offer the second receiving for snapping in pin fixed block 18 simultaneously
Body slot 1133；Pin fixed block 18 is together connected together in the second containing body slot 1133 together with the 3rd pin 15；
And the pin fixed block 18 includes upper fixed block 181 and the lower fixed block 183 with the form fit of upper fixed block 181.Structure
Reasonable in design, reliability is high.
Preferably, the top of the second containing body 113 offers the standing groove for placing the bottom of the 3rd pin 15
1131；The bottom of 3rd pin 15 is provided with the fixed block assembly 16 for stablizing the 3rd pin 15；Under 3rd pin 15
During portion's insertion is arranged in fixed block assembly 16, and the fixed block assembly 16 snaps in the standing groove 1131 on the second containing body 113.
Preferably, the rear end of the socket 11 offers and the first containing body 111 and the form fit of the second containing body 113
Opening；And first supporter 121 and the rear end end of the second supporter 123 matched with the opening of the rear end of socket 11；Second plug
The termination position of grafting body 17 is located at the open rearward end position of socket 11.Due to the first supporter 121 and the rear end end of the second supporter 123
Portion matches with the opening of the rear end of socket 11, in actual use, can effectively avoid dust from entering by the first containing body 111
Enter inside socket 11, improve product service life.
Preferably, second plug is also included for fixing the middle part of the 3rd pin 15 to pin fixed block 18
Limit body 173；The middle part of the 3rd pin 15 is entangled in the front portion of the limit body 173, and the rear portion of limit body 173 is taken and puts solid in pin
Determine the tow sides of block 18.Stability is high.
Preferably, the socket 11 is made using metal material, and shell 19, pin fixed block 18 are plastic cement material system
Make.
Preferably, it is described to be located at outside the first supporter 121, the second supporter 123, the first pin 13 and second pin 14
Shell 19 include that profile is identical, the upper shell 191 and lower house 193 that are oppositely arranged；And in the upper shell 191 and lower house
193 front ends all offer the opening for exposing the first pin 13 and the front end position of second pin 14.
Preferably, the both sides of the shell 19 offer the empty avoiding for providing the elastic recovery space of elastomer 1231 simultaneously
Groove；The elastomer 1231 includes body and the left flexure strip and right flexure strip that are set with this body by integral forming；And left elasticity
Piece and right flexure strip are respectively positioned at the empty avoiding groove location of the both sides of shell 19.
Preferably, the internal cavity form fit of 19 and second containing body of the shell 113.Reasonable in design, reliability
It is high.
Preferably, first pin 13, the pin 15 of second pin 14 and the 3rd are all including drawing that several are set up in parallel
Pin unit；And the upper and lower part of first pin 13, the pin 15 of second pin 14 and the 3rd is all to be arranged in parallel.
Compared with prior art, a kind of new high-reliability electric power connector 1 of the present invention passes through socket 11, the first plug 12
With the second plug, and the first containing body 111 for accommodating first plug 12 is opened up on socket 11 and for accommodating
Second containing body 113 of second plug, during actual assembled, in overall embedded first containing body 111 of the first plug 12,
Second plug is embedded in second containing body 113, and this structure design can cause the first plug 12 and the second plug and movement
The connection of end fitting is compacter, effective save space, and improves connective stability, it is to avoid showing for loose contact occur
As increase uses quality.
Invention described above implementation method, is not intended to limit the scope of the present invention..It is any in the present invention
Spirit and principle within modification, equivalent and the improvement made etc., should be included in claim protection model of the invention
Within enclosing.
Claims (10)
1. a kind of new high-reliability electric power connector, it is characterised in that：Including socket, the first plug and the second plug；
The first containing body for accommodating first plug and for accommodating second plug is provided with the socket
Two containing body；The inner space of first containing body and the first plug form fit, the inner space of the second containing body and the
Two plug form fits；
First plug includes the second supporter of the first supporter and the first supporter form fit, is arranged at first
Elastomer and the first pin and second pin between support body and the second supporter, first pin are arranged at the first support
On body, and it is connected with the first supporter by the first pin rear end, the second pin is arranged at the second supporter bottom, and logical
Second pin rear end is crossed to be connected with the second supporter；The elastomer is located between the first pin and second pin；Described
One supporter, the second supporter, the first pin and second pin outside are provided with for fixing the first supporter, the second support
The shell of body, the first pin and second pin；
Second plug includes that grafting body, insertion are arranged at the 3rd pin in portion in grafting body and for fixing the described 3rd
The pin fixed block at pin front end position；The pin fixed block is fixedly installed on inside the second containing body；
Also include the 3rd pin；The C-shaped bending of 3rd pin, and the 3rd pin top is arranged in the first containing body,
3rd pin bottom is arranged at the second containing body top.
2. a kind of new high-reliability electric power connector as claimed in claim 1, it is characterised in that：Second containing body two
End offers the second containing body slot for snapping in pin fixed block simultaneously；Pin fixed block together blocks together with the 3rd pin
Conjunction is connected in the second containing body slot；And the pin fixed block include upper fixed block and with upper fixed block form fit
Lower fixed block.
3. a kind of new high-reliability electric power connector as claimed in claim 1 or 2, it is characterised in that：Described second accommodates
Body top offers the standing groove for placing the 3rd pin bottom；3rd pin bottom is provided with for stablizing the 3rd
The fixed block assembly of pin；3rd pin bottom insertion is arranged in fixed block assembly, and the fixed block assembly snaps in the
In standing groove on two containing body.
4. a kind of new high-reliability electric power connector as claimed in claim 1, it is characterised in that：The hub trailing end is opened up
There is the opening with the first containing body and the second containing body form fit；And first supporter and the second supporter rear end end with
The opening matching of hub trailing end；The grafting body end head position of the second plug is located at hub trailing end aperture position.
5. a kind of new high-reliability electric power connector as claimed in claim 2, it is characterised in that：Second plug is also wrapped
Include the limit body for fixing the 3rd pin middle part to pin fixed block；Entangle in the 3rd pin the limit body front portion
Between position, and the tow sides put in pin fixed block are taken at limit body rear portion.
6. a kind of new high-reliability electric power connector as claimed in claim 1, it is characterised in that：The socket uses metal
Material makes, and shell, pin fixed block are plastic cement material making.
7. a kind of new high-reliability electric power connector as claimed in claim 1, it is characterised in that：It is described to be located at the first support
Upper shell and lower casing that body, the second supporter, the first pin include that profile is identical, are oppositely arranged with the shell outside second pin
Body；And all offered for exposing opening for the first pin and second pin front end position in the upper shell and lower house front end
Mouthful.
8. a kind of new high-reliability electric power connector as claimed in claim 1, it is characterised in that：The shell both sides are simultaneously
Offer the avoiding hollow groove that space is replied for providing elastomeric resilient；The elastomer include body and with this body by integral forming
The left flexure strip and right flexure strip for setting；And left flexure strip and right flexure strip are respectively positioned at the empty avoiding groove location of shell both sides.
9. a kind of new high-reliability electric power connector as claimed in claim 8, it is characterised in that：The shell and second holds
Receive body internal cavity form fit.
10. a kind of new high-reliability electric power connector as described in any one claim in claim 1 to 9, it is special
Levy and be：First pin, second pin and the 3rd pin are all including pin units that several are set up in parallel；And first draw
The upper and lower part of pin, second pin and the 3rd pin is all to be arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229261.4A CN106848722A (en) | 2017-04-10 | 2017-04-10 | A kind of new high-reliability electric power connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710229261.4A CN106848722A (en) | 2017-04-10 | 2017-04-10 | A kind of new high-reliability electric power connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106848722A true CN106848722A (en) | 2017-06-13 |
Family
ID=59148141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710229261.4A Pending CN106848722A (en) | 2017-04-10 | 2017-04-10 | A kind of new high-reliability electric power connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106848722A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2331406A (en) * | 1997-10-16 | 1999-05-19 | Lee Chiu Shan | Multi-purpose series connectable adapters |
| US20140017951A1 (en) * | 2012-07-12 | 2014-01-16 | Chou Hsien Tsai | Electrical connection socket |
| CN104241975A (en) * | 2014-09-04 | 2014-12-24 | 深圳市正耀科技有限公司 | Connector plug, connector socket and connector combination of connector plug and connector socket |
| CN104241999A (en) * | 2014-07-23 | 2014-12-24 | 包头市悠然网络科技有限公司 | Electric connector for mobile terminal accessory and mobile terminal accessory with electric connector |
| CN204118419U (en) * | 2014-07-23 | 2015-01-21 | 包头市悠然网络科技有限公司 | A kind of electric connector for Mobile terminal accessory and have the Mobile terminal accessory of this electric connector |
| CN204315840U (en) * | 2014-01-12 | 2015-05-06 | 苹果公司 | Connector plug, connector body and electronic equipment |
| CN206595466U (en) * | 2017-04-10 | 2017-10-27 | 深圳市恒福祥电子有限公司 | New high-reliability electric power connector |
-
2017
- 2017-04-10 CN CN201710229261.4A patent/CN106848722A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2331406A (en) * | 1997-10-16 | 1999-05-19 | Lee Chiu Shan | Multi-purpose series connectable adapters |
| US20140017951A1 (en) * | 2012-07-12 | 2014-01-16 | Chou Hsien Tsai | Electrical connection socket |
| CN204315840U (en) * | 2014-01-12 | 2015-05-06 | 苹果公司 | Connector plug, connector body and electronic equipment |
| CN104241999A (en) * | 2014-07-23 | 2014-12-24 | 包头市悠然网络科技有限公司 | Electric connector for mobile terminal accessory and mobile terminal accessory with electric connector |
| CN204118419U (en) * | 2014-07-23 | 2015-01-21 | 包头市悠然网络科技有限公司 | A kind of electric connector for Mobile terminal accessory and have the Mobile terminal accessory of this electric connector |
| CN104241975A (en) * | 2014-09-04 | 2014-12-24 | 深圳市正耀科技有限公司 | Connector plug, connector socket and connector combination of connector plug and connector socket |
| CN206595466U (en) * | 2017-04-10 | 2017-10-27 | 深圳市恒福祥电子有限公司 | New high-reliability electric power connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |