CN203722016U - Electrical connector assembly - Google Patents
Electrical connector assembly Download PDFInfo
- Publication number
- CN203722016U CN203722016U CN201420071815.4U CN201420071815U CN203722016U CN 203722016 U CN203722016 U CN 203722016U CN 201420071815 U CN201420071815 U CN 201420071815U CN 203722016 U CN203722016 U CN 203722016U
- Authority
- CN
- China
- Prior art keywords
- insulator
- cavity
- socket
- contact pin
- pin
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses an electrical connector assembly comprising a male connector and a female connector. The male connector comprises a first insulator, a pin and a second insulator. The first insulator and the second insulator are fixedly connected. The pin is composed of an insertion section and a pin body. The female connector comprises a third insulator, a socket and a fourth insulator. The front end of the socket is provided with a jack matched with the insertion section of the pin. The third insulator and the fourth insulator are fixedly connected. In the electrical connection process, the insertion section of the pin is inserted into the jack of the socket. Both of the number of the pin and the number of the socket are one. A first cavity and a second cavity for accommodating the pin body of the pin are arranged in the first insulator and the second insulator respectively. The pin body of the pin is fixedly installed in the first cavity and the second cavity. A third cavity and a fourth cavity for accommodating the socket are arranged in the third insulator and the fourth insulator respectively. The socket is fixedly installed in the third cavity and the fourth cavity. According to the utility model, the advantage of small size can be realized, and recombination and interchange can be performed, so the development requirements of connector modularization and integration can be well satisfied.
Description
Technical field
The utility model relates to one and is applied to Industry Control, data processing equipment, Medical Instruments, communication, the network equipment, the electric coupler component of the occasions such as test and open air or navigation.
Background technology
The existing electric coupler component such as being widely used in 3G network, comprises public connector and female connectors; Described public connector comprises the first insulator, 2 or 3 contact pins and the second insulator, described the first insulator is fixedly connected with integral with the second insulator, described every contact pin forms by inserting paragraph and the needle body, in the first insulator, the second insulator, be respectively equipped with 2 or 3 for holding the first cavity, second cavity of the contact pin needle body, the needle body of each contact pin is fixedly mounted in corresponding first, second cavity; Described female connectors comprises the 3rd insulator, 2 or 3 sockets and the 4th insulator, the front end of described each socket is provided with the jack suitable with described contact pin inserting paragraph, described the 3rd insulator is fixedly connected with integral with the 4th insulator, in described the 3rd insulator, the 4th insulator, be respectively equipped with 2 or 3 for holding the 3rd cavity, the 4th cavity of socket, each socket is fixedly mounted in corresponding the 3rd, the 4th cavity; In the time of electrical connection, the inserting paragraph of described 2 or 3 contact pins is inserted in the jack of respective socket.The electric coupler component of this structure, because public connector is electrically connected with the socket of equal number by 2 or 3 contact pins with female connectors, thereby the space taking is on the one hand larger, can not meet the growth requirement of connector miniaturization, be difficult in use on the other hand reconfigure and exchange, can not meet connector modules, integrated growth requirement.
Summary of the invention
It is little that the technical problems to be solved in the utility model is to provide a kind of volume, and can meet the electric coupler component of connector modules, integrated development demand.
For solving the problems of the technologies described above, the utility model adopts so a kind of electric coupler component, comprises public connector and female connectors; Described public connector comprises the first insulator, contact pin and the second insulator, and described the first insulator is fixedly connected with the second insulator, and described contact pin is made up of inserting paragraph and the needle body; Described female connectors comprises the 3rd insulator, socket and the 4th insulator, and the front end of described socket is provided with the jack suitable with described contact pin inserting paragraph, and described the 3rd insulator is fixedly connected with the 4th insulator; In the time of electrical connection, the inserting paragraph of described contact pin is inserted in the jack of socket, described contact pin and socket are one, in described the first insulator, the second insulator, be respectively equipped with one for holding the first cavity, second cavity of the contact pin needle body, the needle body of described contact pin is fixedly mounted in described first, second cavity; In described the 3rd insulator, the 4th insulator, be respectively equipped with one for holding the 3rd cavity, the 4th cavity of socket, described socket is fixedly mounted in described the 3rd, the 4th cavity.
In the utility model, the cylindrical and front end of the inserting paragraph of described contact pin is bulb, and the jack of described socket is blind cylindrical hole.
Adopt after said structure, the utlity model has following beneficial effect:
Because public connector of the present utility model, female connectors only arrange a contact pin, a socket, in the first insulator, the second insulator, arrange respectively one for holding the first cavity, second cavity of the contact pin needle body, the needle body of contact pin is fixedly mounted in first, second cavity; In the 3rd insulator, the 4th insulator, arrange respectively one for holding the 3rd cavity, the 4th cavity of socket, socket is fixedly mounted in the 3rd, the 4th cavity, therefore, the connected mode that public connector of the present utility model and female connectors adopt is the connected mode of a contact pin and a socket, thereby the volume of connector and the space taking thereof are greatly reduced on the one hand, meet well the growth requirement of miniaturization, be convenient on the other hand connector and reconfigure in use and exchange, can meet well connector modules, integrated growth requirement.
Brief description of the drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of public connector in the utility model.
Fig. 2 is the schematic perspective view of the first insulator in the utility model.
Fig. 3 be in the utility model the first insulator partly cut open schematic diagram.
Fig. 4 is that schematic diagram is looked on a left side for the first insulator in the utility model.
Fig. 5 is that schematic diagram is looked on the right side of the first insulator in the utility model.
Fig. 6 be in the utility model the second insulator partly cut open schematic diagram.
Fig. 7 is a kind of structural representation of contact pin in the utility model.
Fig. 8 is a kind of structural representation of female connectors in the utility model.
Fig. 9 be in the utility model the 3rd insulator partly cut open schematic diagram.
Figure 10 is that schematic diagram is looked on a left side for the 3rd insulator in the utility model.
Figure 11 be in the utility model the 4th insulator partly cut open schematic diagram.
Figure 12 is a kind of structural representation of socket in the utility model.
Embodiment
Referring to a kind of electric coupler component shown in Fig. 1 to Figure 12, comprise public connector 1 and female connectors 2; Described public connector 1 comprises the first insulator 11, contact pin 12 and the second insulator 13, and described the first insulator 11 is fixedly connected with and becomes one with the second insulator 13, and described contact pin 12 is made up of inserting paragraph 12-1 and needle body 12-2; Described female connectors 2 comprises the 3rd insulator 21, socket 22 and the 4th insulator 23, and the front end of described socket 22 is provided with the jack 22-1 suitable with described contact pin inserting paragraph 12-1, and described the 3rd insulator 21 is fixedly connected with and becomes one with the 4th insulator 23; In the time of electrical connection, the inserting paragraph 12-1 of described contact pin 12 inserts in the jack 22-1 of socket 22, described contact pin 12 and socket 22 are one, in described the first insulator 11, the second insulator 13, be respectively equipped with one for holding the first cavity 11-1, the second cavity 13-1 of contact pin needle body 12-2, the needle body 12-2 of described contact pin 12 is fixedly mounted on described first, second cavity 11-1, in 13-1; In described the 3rd insulator 21, the 4th insulator 23, be respectively equipped with one for holding the 3rd cavity 21-1, the 4th cavity 23-1 of socket 22, described socket 22 is fixedly mounted on described the 3rd, the 4th cavity 21-1, in 23-1.In the utility model, the first insulator 11 is except its length is less than the length of the 3rd insulator 21, and both structures are basic identical.
As shown in Fig. 1,7, the cylindrical and front end of the inserting paragraph 12-1 of described contact pin 12 is bulb, when mounted, the needle body 12-2 tail end of contact pin 12 is welded on cable.As shown in Fig. 8,12, the jack 22-1 of described socket 22 is blind cylindrical hole, when mounted, the tail end of socket 22 is welded on cable.
Through on probation, public connector 1 of the present utility model, female connectors 2 can reconfigure and phase double replacement in actual use, and electrical property is good, the volume of connector and the space taking are little, have met well connector modules, integrated growth requirement.
Claims (2)
1. an electric coupler component, comprises public connector (1) and female connectors (2); Described public connector (1) comprises the first insulator (11), contact pin (12) and the second insulator (13), described the first insulator (11) is fixedly connected with the second insulator (13), and described contact pin (12) is made up of inserting paragraph (12-1) and the needle body (12-2); Described female connectors (2) comprises the 3rd insulator (21), socket (22) and the 4th insulator (23), the front end of described socket (22) is provided with the jack (22-1) suitable with described contact pin inserting paragraph (12-1), and described the 3rd insulator (21) is fixedly connected with the 4th insulator (23); In the time of electrical connection, the inserting paragraph (12-1) of described contact pin (12) is inserted in the jack (22-1) of socket (22), it is characterized in that: described contact pin (12) and socket (22) are one, in described the first insulator (11), the second insulator (13), be respectively equipped with one for holding the first cavity (11-1), second cavity (13-1) of the contact pin needle body (12-2), the needle body (12-2) of described contact pin (12) is fixedly mounted in described first, second cavity (11-1,13-1); In described the 3rd insulator (21), the 4th insulator (23), be respectively equipped with one for holding the 3rd cavity (21-1), the 4th cavity (23-1) of socket (22), described socket (22) is fixedly mounted in described the 3rd, the 4th cavity (21-1,23-1).
2. electric coupler component according to claim 1, is characterized in that: the cylindrical and front end of the inserting paragraph (12-1) of described contact pin (12) is bulb, and the jack (22-1) of described socket (22) is blind cylindrical hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071815.4U CN203722016U (en) | 2014-02-19 | 2014-02-19 | Electrical connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071815.4U CN203722016U (en) | 2014-02-19 | 2014-02-19 | Electrical connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722016U true CN203722016U (en) | 2014-07-16 |
Family
ID=51161143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071815.4U Expired - Fee Related CN203722016U (en) | 2014-02-19 | 2014-02-19 | Electrical connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072674A1 (en) * | 2016-10-17 | 2018-04-26 | 伊顿公司 | Terminal and electrical connection device and assembly comprising same |
-
2014
- 2014-02-19 CN CN201420071815.4U patent/CN203722016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072674A1 (en) * | 2016-10-17 | 2018-04-26 | 伊顿公司 | Terminal and electrical connection device and assembly comprising same |
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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: 20140716 Termination date: 20170219 |