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Direct plug connector

A connector, in-line technology, applied in the direction of connection, two-part connection device, and parts of the connection device, etc., can solve the problems of affecting the use of plugs, unreliable terminal assembly, and complex assembly structure.

Pending Publication Date: 2019-03-15
CHANGZHOU NUODE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the plug includes a plug housing and terminals assembled in the plug housing. The assembly structure between the terminal and the plug housing is complex and the terminal assembly is not reliable, thus affecting the use of the plug.

Method used

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0049] like figure 1 As shown in -30, the in-line connector includes a socket 1, a plug 2, and a locking mechanism 3 for locking the socket and the plug after the plug is inserted into the socket to form an electrical connection. The locking mechanism includes a door-shaped locking handle 4. Both sides of the plug shell are integrally formed with a pi...

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PUM

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Abstract

The present invention relates to a direct plug connector, comprising a socket, a plug, a locking mechanism, wherein the plug includes a plug casing, and a plug terminal in the plug casing, and a clamping structure for clamping and holding the plug terminal in the plug casing, the clamping structure includes a first clamping sleeve and a second clamping sleeve, the plug terminal is assembled in thefirst clamping sleeve, one end of the first clamping sleeve catches the front end of the plug terminal, and an annular assembly space is formed between outer wall of rear end of the plug terminal andinner wall of the other end of the first clamping sleeve, a first limit slot and a second limit slot are disposed in the first clamping sleeve along a direction in which the second clamping sleeve isinserted into the annular assembly space, and the second clamping sleeve is fixed with a matching limiting block which firstly clips into the first limit slot and then clips into the second limit slot, a locking structure for clamping inner wall of the plug casing after the limiting block clips into the second limit slot is fixed on the second clamping sleeve. The connector is equipped with two card sets in the plug casing in two steps, namely, is pre-assembled and then locked twice, thereby improving flexibility and convenience of the assembly and ensuring accuracy and stability of the assembly.

Description

technical field [0001] The invention relates to the technical field of electrical connectors, in particular to an in-line connector. Background technique [0002] With the utilization of new energy and the development of new energy vehicles, the electrical connectors between electrical components in new energy vehicles need stable performance to ensure the transmission of electrical energy between electrical components, and in the driving conditions of the vehicle, And under the condition of constantly changing road conditions, the requirements for the connection stability of the electrical connector are higher. Commonly used connectors mainly include a socket, a plug, and a locking mechanism that locks the socket and the plug after the plug is inserted into the socket to form an electrical connection. When in use, the plug is inserted into the socket, and then the two are locked by the locking mechanism. When disassembling, the locking mechanism is opened and the plug is p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/627H01R13/629H01R13/639H01R24/00
CPCH01R13/502H01R13/627H01R13/629H01R13/639H01R24/00
Inventor 王利甫李译文戴仁益
Owner CHANGZHOU NUODE ELECTRONICS