CN205319379U - Positive reverse plug connector - Google Patents
Positive reverse plug connector Download PDFInfo
- Publication number
- CN205319379U CN205319379U CN201521087127.8U CN201521087127U CN205319379U CN 205319379 U CN205319379 U CN 205319379U CN 201521087127 U CN201521087127 U CN 201521087127U CN 205319379 U CN205319379 U CN 205319379U
- Authority
- CN
- China
- Prior art keywords
- terminal
- positive
- clad
- iron
- insulating trip
- 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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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a positive reverse plug connector, including insulating piece, terminal and iron -clad, the insulating piece is the I shape setting, insulating piece and terminal are established in the iron -clad, and this positive reverse plug connector can realize positive reverse plug function, and structural stability is high, and simple to operate is reliable.
Description
Technical field
This utility model relates to a kind of positive and negative socket, connector.
Background technology
Current existing MICROUSB pin connector structural stability is poor, installs inconvenience, it is easy to the situation of short circuit occur.
Utility model content
The technical problems to be solved in the utility model is to provide one can realize positive and negative plugging function, and structural stability is high, easy installation and reliable positive and negative socket, connector.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of positive and negative socket, connector, including insulating trip, terminal and iron-clad, described insulating trip is that I shape is arranged, and described insulating trip and terminal are located in iron-clad.
As preferably, described terminal is respectively provided on the first module and the second module.
As preferably, at least one face of described insulating trip is provided with guide groove, is provided with through hole in described guide groove.
As preferably, described terminal tails is provided with shell fragment, and described terminal is connected with each other by shell fragment or is connected with each other by through hole.
As preferably, being provided with groove inside described iron-clad.
As preferably, described insulating trip being provided with hole, location and projection.
As preferably, described iron-clad end is provided with fixed block.
As preferably, the chamfered setting in described insulating trip surface.
The beneficial effects of the utility model are: insulating trip is that I shape is arranged, and projection withstands on inside iron-clad, plays position-limiting action, it is prevented that conducting terminal and iron-clad short circuit; Groove avoid use time terminal will not with iron-clad interior side contacts in use, it is to avoid terminal and iron-clad short circuit, guide groove can correcting terminal, terminal intersect docking, reach positive anti-plug effect; Hole, location has location insulation board effect; Fixed block can fix conductor cable, it is prevented that cable weld sealing-off.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of positive and negative socket, connector of this utility model.
Fig. 2 is the insulation fin construction figure of a kind of positive and negative socket, connector of this utility model.
Fig. 3 is the first modular structure figure of a kind of positive and negative socket, connector of this utility model.
Fig. 4 is the second modular structure figure of a kind of positive and negative socket, connector of this utility model.
Detailed description of the invention
As Figure 1-Figure 4, a kind of positive and negative socket, connector, including insulating trip 1, terminal 5 and iron-clad 4, described insulating trip 1 is arranged in I shape, and described insulating trip 1 and terminal 5 are located in iron-clad.
Described terminal 5 is respectively provided on the first module 2 and the second module 3.
Described at least one face of insulating trip 1 is provided with guide groove 8, is provided with through hole 9 in described guide groove 8.
Described terminal 5 afterbody is provided with shell fragment 6, and described terminal 5 is connected with each other by shell fragment 6 or is connected with each other by through hole 9.
It is provided with groove 7 inside described iron-clad 4.
Described insulating trip 1 is provided with hole, location 10 and protruding 11.
Described iron-clad 4 end is provided with fixed block 12.
Described insulating trip 1 surface chamfered 13 is arranged.
During use, terminal 5 afterbody of the first module 2 and the second module 3 series connection projection shell fragment 6, it is achieved the positive and negative plugging function of product is identical, save material at the same time it can also be reduce the resistance of terminal conducting; The terminal A, terminal B, terminal C, terminal D, terminal E of the first module 2 terminal e, terminal d, terminal c, terminal b, terminal a conducting corresponding with the second module 3 respectively is reached when the first module 2 and the second module 3 and button. The terminal A of the first module 2, terminal B connect, it is also possible to disconnect, terminal e, the terminal d series connection of the second module 3 correspondence, it is also possible to disconnecting, series connection can realize OTG function. The wherein conducting of terminal C and terminal c, by setting through hole 9 one-tenth on insulating trip, it is possible to be provided with the part open of shell fragment 6 at terminal C and terminal c, it is also possible in terminal C and terminal c head perforate.
The beneficial effects of the utility model are: insulating trip is that I shape is arranged, and projection withstands on inside iron-clad, plays position-limiting action, it is prevented that conducting terminal and iron-clad short circuit; Groove avoid use time terminal will not with iron-clad interior side contacts in use, it is to avoid terminal and iron-clad short circuit, guide groove can correcting terminal, terminal intersect docking, reach positive anti-plug effect; Hole, location has location insulation board effect; Fixed block can fix conductor cable, it is prevented that cable weld sealing-off.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model be not limited thereto, any change expected without creative work or replacement, all should be encompassed within the protection domain that this use is novel.
Claims (8)
1. a positive and negative socket, connector, it is characterised in that: including insulating trip, terminal and iron-clad, described insulating trip is that I shape is arranged, and described insulating trip and terminal are located in iron-clad.
2. positive and negative socket, connector according to claim 1, it is characterised in that: described terminal is respectively provided on the first module and the second module.
3. positive and negative socket, connector according to claim 2, it is characterised in that: at least one face of described insulating trip is provided with guide groove, is provided with through hole in described guide groove.
4. positive and negative socket, connector according to claim 3, it is characterised in that: described terminal tails is provided with shell fragment, and described terminal is connected with each other by shell fragment or is connected with each other by through hole.
5. positive and negative socket, connector according to claim 4, it is characterised in that: it is provided with groove inside described iron-clad.
6. positive and negative socket, connector according to claim 5, it is characterised in that: described insulating trip is provided with hole, location and projection.
7. positive and negative socket, connector according to claim 6, it is characterised in that: described iron-clad end is provided with fixed block.
8. positive and negative socket, connector according to claim 7, it is characterised in that: the chamfered setting in described insulating trip surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087127.8U CN205319379U (en) | 2015-12-24 | 2015-12-24 | Positive reverse plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521087127.8U CN205319379U (en) | 2015-12-24 | 2015-12-24 | Positive reverse plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319379U true CN205319379U (en) | 2016-06-15 |
Family
ID=56198083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521087127.8U Expired - Fee Related CN205319379U (en) | 2015-12-24 | 2015-12-24 | Positive reverse plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319379U (en) |
-
2015
- 2015-12-24 CN CN201521087127.8U patent/CN205319379U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180322 Address after: 518000 two building, 88 building, Mashan No. Fifth Industrial District, Gongming street, Guangming New Area, Guangdong Province Patentee after: SHENZHEN TENGDAEN TECHNOLOGY CO., LTD. Address before: 442012 Heilongjiang road Shiyan city Hubei province Maojian District No. 2 Patentee before: Luo Wei |
|
| 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: 20160615 Termination date: 20201224 |