CN216354907U - Handheld electric connector - Google Patents
Handheld electric connector Download PDFInfo
- Publication number
- CN216354907U CN216354907U CN202121759017.7U CN202121759017U CN216354907U CN 216354907 U CN216354907 U CN 216354907U CN 202121759017 U CN202121759017 U CN 202121759017U CN 216354907 U CN216354907 U CN 216354907U
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- plug
- socket
- shell
- insulator
- housing
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Abstract
The utility model relates to the technical field of electric connectors, and provides a handheld electric connector which comprises a plug and a socket which can be connected in an adaptive manner, wherein the plug comprises a plug insulator, a contact pin and a plug shell, the contact pin is arranged in the plug insulator, the plug shell is provided with a socket mounting part corresponding to the insulator, the plug shell is also connected with a plug fixing and locking structure, and the outer shell part of the socket mounting part is provided with a positioning groove; the socket comprises a socket insulator and a socket shell, wherein the socket insulator is provided with a leaf spring jack, and the socket shell is in adaptive connection with the plug shell. The connector plug shell is provided with a guide pin, the shell at the socket installation position is provided with a positioning groove, good guiding effect is achieved, the pin insulator is sunk into the sleeve, and the two insulators are simultaneously sunk into the guide sleeve during insertion, so that the contact element is smoothly matched; the plug and the socket can be quickly and conveniently plugged.
Description
Technical Field
The utility model relates to the technical field of electric connectors, and particularly provides a handheld electric connector.
Background
At present, with the development of miniaturization and ultra-thinning of handheld terminal equipment such as talkback and the like, novel connector products matched for use are promoted to appear in succession. The conventional push-pull self-locking connector or circular electric connector loses competitive advantages and cannot meet the miniaturization requirements of handholding and the like. Therefore, there is a need for a hand-held electrical connector that can better meet the customer's requirements for sealing, shielding, and miniaturization through a combination design.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a handheld electric connector, and aims to effectively solve the problem that a push-pull self-locking connector or a round electric connector in a traditional structure cannot meet the requirements on sealing, shielding and miniaturization.
The utility model is realized in this way, the utility model provides a handheld electric connector, comprising a plug and a socket which can be connected in an adaptive manner, wherein the plug comprises a plug insulator, a contact pin and a plug shell, the contact pin is arranged in the plug insulator, the plug shell is provided with a socket mounting part corresponding to the insulator, the plug shell is also connected with a plug fixing and locking structure, and the outer shell part of the socket mounting part is provided with a positioning groove;
the socket comprises a socket insulator and a socket shell, wherein the socket insulator is provided with a leaf spring jack, and the socket shell is in adaptive connection with the plug shell.
Further, the fixed locking structure of plug includes the cable duct, the mounting groove, and location screw hole, plug housing includes adaptation connection's last casing and casing down, the cable duct sets up casing one side under plug housing, location screw hole sets up casing middle part under, the mounting groove is internal under plug housing.
Further, socket shell sets up socket insulator groove, locating pin, reinforcing screw, socket insulator groove sets up gluing spare, the locating pin sets up socket shell with plug housing setting element adaptation, reinforcing screw follows the location screw hole is worn out.
Further, the leaf spring jack has a jack body, and the jack body surface is provided with barb portion, still is connected with the shell fragment that has the angle of inclination.
Furthermore, the socket insulator and the plug insulator are provided with anti-rotation key grooves.
Furthermore, the plug further comprises a printed board and a cable assembly, the printed board is connected with the contact pin and the cable assembly, and the printed board and the cable assembly are installed on the lower shell of the plug shell.
Further, the pin is inserted into the leaf spring insertion hole.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is suitable for the technical field of electric connectors, and provides a handheld electric connector which comprises a plug and a socket which can be connected in an adaptive manner, wherein the plug comprises a plug insulator, a contact pin and a plug shell, the contact pin is arranged in the plug insulator, the plug shell is provided with a socket mounting part corresponding to the insulator, the plug shell is also connected with a plug fixing and locking structure, and the outer shell part of the socket mounting part is provided with a positioning groove; the socket comprises a socket insulator and a socket shell, wherein the socket insulator is provided with a leaf spring jack, and the socket shell is in adaptive connection with the plug shell. The connector plug shell is provided with a guide pin, the shell at the socket installation position is provided with a positioning groove, good guiding effect is achieved, the pin insulator is sunk into the sleeve, and the two insulators are simultaneously sunk into the guide sleeve during insertion, so that the contact element is smoothly matched; the plug and the socket can be quickly and conveniently plugged.
Drawings
FIG. 1 is a schematic view of a plug of a handheld electrical connector according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a handheld electrical connector socket according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The embodiment of the utility model provides a handheld electric connector. Referring to fig. 1 and 2, the method includes:
the plug comprises a plug insulator 1, a contact pin 2 and a plug shell 3, wherein the contact pin 2 is arranged in the plug insulator 1, the plug shell 3 is provided with a socket mounting part 8 corresponding to the plug insulator 1, the plug shell 3 is also connected with a plug fixing and locking structure 4, and a positioning groove 18 is formed in the outer shell part of the socket mounting part; the connector plug shell is provided with a guide pin, the shell at the socket installation position is provided with a positioning groove, good guiding effect is achieved, the pin insulator is sunk into the sleeve, and the two insulators are simultaneously sunk into the guide sleeve during insertion, so that the contact element is smoothly matched; the plug and the socket can be quickly and conveniently plugged.
The socket comprises a socket insulator 201 and a socket shell 202, wherein a leaf spring jack 203 is formed in the socket insulator, the socket shell 202 is in fit connection with the plug shell 3, and the pins 11 are inserted into the leaf spring jack 203, so that the pins are perfectly fit.
The plug fixing and locking structure 4 comprises a cable groove 6, a mounting groove 7 and a positioning threaded hole 20, the plug housing 3 comprises an upper housing 9 and a lower housing 10 which are connected in an adaptive mode, the cable groove 6 is arranged on one side of the lower housing 10 of the plug housing, the positioning threaded hole 20 is arranged in the middle of the lower housing 9, and the mounting groove 7 is arranged in the lower housing 9 of the plug housing. The socket shell 202 is provided with a socket insulator groove 208, a positioning pin 209 and a reinforcing screw 207, the socket insulator groove 208 is provided with an adhesive piece, the positioning pin 209 is arranged on the socket shell 202 and the plug shell 3 positioning piece is matched, and the reinforcing screw 207 penetrates out of the positioning threaded hole 20. Thereby the positioning installation makes the plug, the socket firmly fix.
The leaf spring jack 203 is provided with a jack body, the surface of the jack body is provided with an agnail part, and the leaf spring jack is also connected with an elastic sheet with an inclination angle, so that the anti-slip effect can be achieved.
The socket insulator 208 and the plug insulator 1 are provided with anti-rotation key slots for positioning and anti-slip.
The plug further comprises a printed board 13 and a cable assembly 11, the printed board 13 is connected with the contact pin 2 and the cable assembly 11, and the printed board 13 and the cable assembly 11 are installed on the plug shell lower shell 9 to form electric connection.
Compared with the prior art, the utility model has the beneficial effects that the utility model provides the handheld electric connector, which comprises a plug and a socket which can be connected in an adaptive manner, wherein the plug comprises a plug insulator, a contact pin and a plug shell, the contact pin is arranged in the plug insulator, the plug shell is provided with a socket mounting part corresponding to the insulator, the plug shell is also connected with a plug fixing and locking structure, and the outer shell part of the socket mounting part is provided with a positioning groove; the socket comprises a socket insulator and a socket shell, wherein the socket insulator is provided with a leaf spring jack, and the socket shell is in adaptive connection with the plug shell. The connector plug shell is provided with a guide pin, the shell at the socket installation position is provided with a positioning groove, good guiding effect is achieved, the pin insulator is sunk into the sleeve, and the two insulators are simultaneously sunk into the guide sleeve during insertion, so that the contact element is smoothly matched; the plug and the socket can be quickly and conveniently plugged.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A handheld electric connector is characterized by comprising a plug and a socket which can be connected in an adaptive manner, wherein the plug comprises a plug insulator, a contact pin and a plug shell, the contact pin is arranged in the plug insulator, the plug shell is provided with a socket installation part corresponding to the insulator, the plug shell is further connected with a plug fixing and locking structure, and the outer shell part of the socket installation part is provided with a positioning groove;
the socket comprises a socket insulator and a socket shell, wherein the socket insulator is provided with a leaf spring jack, and the socket shell is in adaptive connection with the plug shell.
2. The handheld electric connector of claim 1, wherein the plug fixing and locking structure comprises a cable groove, a mounting groove and a positioning threaded hole, the plug housing comprises an upper housing and a lower housing which are connected in an adaptive manner, the cable groove is arranged on one side of the lower housing of the plug housing, the positioning threaded hole is arranged in the middle of the lower housing, and the mounting groove is arranged in the lower housing of the plug housing.
3. The handheld electrical connector of claim 2, wherein the socket housing is provided with a socket insulator groove, a positioning pin and a reinforcing screw, the socket insulator groove is provided with an adhesive member, the positioning pin is arranged on the socket housing and matched with the plug housing positioning member, and the reinforcing screw penetrates out of the positioning threaded hole.
4. The handheld electrical connector of claim 1, wherein the leaf spring jack has a jack body, a surface of the jack body is provided with a barb portion, and a spring plate with an inclination angle is connected to the barb portion.
5. The hand held electrical connector of claim 1, wherein the socket insulator and the plug insulator are each provided with anti-rotation keyways.
6. The hand held electrical connector of claim 1, wherein the plug further comprises a printed board, a cable assembly, the printed board being connected to the pin, cable assembly, the printed board, cable assembly being mounted to the plug housing lower housing.
7. The hand held electrical connector of claim 1, wherein the pin is inserted into the leaf spring receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759017.7U CN216354907U (en) | 2021-07-29 | 2021-07-29 | Handheld electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759017.7U CN216354907U (en) | 2021-07-29 | 2021-07-29 | Handheld electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216354907U true CN216354907U (en) | 2022-04-19 |
Family
ID=81159679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121759017.7U Active CN216354907U (en) | 2021-07-29 | 2021-07-29 | Handheld electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216354907U (en) |
-
2021
- 2021-07-29 CN CN202121759017.7U patent/CN216354907U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |