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Electrical connector

An electrical connection device and connector technology, applied in the direction of conductive connection, connection, circuit, etc., can solve the problems of cumbersome connection of joints, loose joints, unstable connection, etc.

Inactive Publication Date: 2018-05-01
李亚娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The connection of these joints is cumbersome, and there are problems with unstable connections. For example, threaded joints need to be rotated multiple times, and snap joints are easy to loosen when subjected to tension, etc.

Method used

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Embodiment Construction

[0016] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. And the features in the embodiments can be combined with each other.

[0017] Such as Figure 1 to Figure 4 As shown, the electrical connecting device according to the present invention includes a connecting head 1 and a connecting sleeve 2 made of conductive materials. Two grooves 11 extending in the circumferential direction and gradually decreasing in depth are respectively provided with a notch 12 extending in the axial direction to communicate with the end with a greater depth of the groove 11 on both sides of the end surface of the cylinder. One end of the connecting sleeve 2 is provided with a circular hole 21 which is matched with the cylinder, and on the wall of the circular hole 21 there are two symmetrically arra...

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PUM

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Abstract

The invention discloses an electrical connector. The electrical connector comprises a joint (1) and a connecting sleeve (2) made of conductive materials, the periphery of one end of the joint (1) includes a circular column, two grooves (11) which extend along the circumferential direction with the depth decreased gradually are arranged symmetrically in the periphery of the circular column by taking the axis as the center, each of the two sides of the end surface of the circular column is provided with a gap extending along the axial direction and being communicated with the deeper end of the corresponding groove (1), one end of the connecting sleeve (2) is provided with a circular hole (21) cooperated with the circular column, and two projections (22) which can be clamped into the two grooves (11) via the gaps (12) respectively when the circular column is inserted into the circular hole are arranged on the wall of the circular hole (21) symmetrically by taking the axis as the center. During connection of the electrical connector, it is only required to insert the circular column of the joint into the circular hole of the connecting sleeve and rotate the circular column for a relatively low angle, connection is convenient, and connection is firm.

Description

technical field [0001] The invention relates to an electrical connection device. Background technique [0002] Existing connecting devices for electric wires such as wire harnesses are generally connected by threaded joints or card joints. The connection of these joints is cumbersome, and there are problems with unstable connections, such as threaded joints that need to be rotated multiple times, snap joints that are easy to loosen when subjected to tension, and the like. Contents of the invention [0003] The object of the present invention is to avoid the disadvantages of the prior art and provide an electrical connection device with convenient and stable connection. [0004] The object of the present invention is achieved through the following technical solutions: [0005] An electrical connection device is provided, which includes a connecting head and a connecting sleeve made of conductive material. The outer circumference of one end of the connecting head is a cyli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/26
CPCH01R4/26
Inventor 李亚娟朱红波
Owner 李亚娟