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Pluggable connecting device and electric connector

A technology for connection devices and electrical connectors, which is applied to parts of connection devices, devices to prevent wrong connections, connections, etc. It can solve the problem of slow operation speed, high requirements for operation or tools, and direct visual judgment of whether it has been locked or not. and other issues to achieve the effect of avoiding misoperation

Pending Publication Date: 2020-07-03
SHANGHAI UPUN ELECTRIC GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, the fixed and holding structure of the electrical connector usually chose the screw flange structure connection, and the flange was locked by the screw nut, but the operation speed was slow, and the screw locking operation required the use of a suitable safety torque. High requirements, whether it has been locked or not can not be directly visually judged

Method used

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  • Pluggable connecting device and electric connector
  • Pluggable connecting device and electric connector
  • Pluggable connecting device and electric connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1 to Figure 5 The shown plug-in connection device includes a connection device body and a rotary lock 32, a connecting conductor is arranged inside the connection device body, and the rotation lock 32 is arranged on the outside of the connection device body for connecting The connecting device is locked with another connecting device of the electrical connector, the rotating lock 32 is connected to the body of the connecting device through a rotating shaft 31, and the rotating locking 32 can rotate around the axis of the rotating shaft 31 The centerline is turned to switch between the locked and unlocked positions.

[0036] In this embodiment, the connecting device body and the rotating shaft 31 are integrally formed, and the middle part of the rotating lock 32 is provided with a rotating hole, and the rotating locking 32 is connected with the rotating shaft through the rotating hole. The shaft 31 is connected in rotation. The rotation hole can also be...

Embodiment 2

[0049] Such as Figure 1 to Figure 5 The shown electrical connector includes a male connection device 2 and a female connection device 1 that are plugged into each other. The female connection device 1 adopts the plug-in connection device as described in Embodiment 1, and the male connection device 2 Another connecting device using the electrical connector described in the first embodiment.

[0050] In this embodiment, the side of the female connecting device 1 is provided with anti-slip stripes 11 to facilitate the insertion of the male connecting device 2 and the female connecting device 1 .

[0051] In this embodiment, the end of the male connecting device 2 in contact with the female connecting device 1 is provided with a slot hole 21 , and the length of the slot wall of the slot hole 21 is less than or equal to the distance from the locking hook 321 to the rotating shaft 31. The length of the axis is convenient for the locking hook 321 to engage with the edge of the slot...

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PUM

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Abstract

The invention belongs to the technical field of connectors, and discloses a pluggable connecting device and an electric connector. The pluggable connecting device comprises a connecting device body and a rotary lock catch. A connecting conductor is arranged in the connecting device body. The rotary lock catch is arranged on the outer side of the connecting device body, and the rotary lock catch isused for locking the connecting device and the other connecting device of the electric connector. The rotary lock catch is connected with the connecting device body through a rotating shaft, and canrotate by taking the axis of the rotating shaft as a rotating center line so as to switch between a locking position and an unlocking position. The electric connector comprises a male connecting device and a female connecting device which are mutually inserted, and the male connecting device and / or the female connecting device adopt / adopts the pluggable connecting device, so that the male connecting device and the female connecting device can be quickly locked or unlocked.

Description

technical field [0001] The invention belongs to the technical field of connectors, in particular to a plug-in connection device and an electrical connector. Background technique [0002] Printed circuit board (referred to as PCB) wiring connector is a common type of electrical connector, generally consists of a male connector (with multiple mutually insulated conductive male terminals inside) and a female connector (with multiple mutually insulated conductive terminals inside) Insulated conductive female terminals) are plugged together to form multiple mutually insulated conductive connections, one end of the electrical connector is welded on the PCB, and the male connector and the female connector are mated to form a conductive connection. [0003] Electrical connectors are often used to connect larger cables. In many applications, there are unfavorable environmental factors such as relative movement between components and mechanical vibrations, which cause a large tensile ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/639H01R13/629H01R13/641H01R13/64H01R13/46H01R13/502H01R12/71
CPCH01R12/716H01R13/465H01R13/502H01R13/629H01R13/639H01R13/64H01R13/641
Inventor 王帅赵跃奇王国良赵建余王舸李洋王浩
Owner SHANGHAI UPUN ELECTRIC GRP