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a power connector

A technology for power connectors and connection blocks, which is applied in the directions of contact parts, fixed/insulated contact components, cooling/ventilation/heating transformation, etc. It can solve problems such as poor contact, affecting the use of power connectors, and pin separation, and achieves convenience. The effect of replacing

Active Publication Date: 2019-09-06
奥菲(泰州)光电传感技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is that the pins on the power connector in the prior art are prone to poor contact after they are worn out, and the pins are easily detached from the plug, which affects the use of one or the other power connectors, thus proposing a power connector

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a power connector of the present invention includes:

[0028] Insulating seat 1, a rectangular groove 101 is formed on the front end surface of the insulating seat 1, a cut groove 102 is formed on the rear end surface of the insulating seat 1, and the bottom surface of the groove 101 is connected to the cut groove 102. A plurality of rectangular positioning seats 2 are inserted and fixed between the sides, and stepped holes 201 are formed in the positioning seats 2. A heat dissipation hole 103 is formed on the side wall of the groove 101.

[0029] Pin 3, the front end of the pin 3 is fixedly formed with a connecting block 4, the first end of the connecting block 4 is inserted into the large hole of the stepped hole 201, and the second end of the connecting block 4 is exposed On the rear side of the positioning seat 2, one end of the pin 3 is fixedly arranged on the connecting block 4, and the other end of the pi...

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PUM

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Abstract

The invention discloses a power connector, which comprises an insulating seat, positioning seats, pins, connecting blocks, elastic pieces, an arc clip, pin feet, a cover plate, locking bolts and the like. By providing the arc-shaped elastic pieces on the pins, the pins can be ensured to be in good contact; the pins are inserted into the positioning seats through the connecting blocks, and the pinstructures are fixed to prevent the pins from falling off a plug; and each pin is separately installed and arranged for easy replacement; heat dissipation holes are provided in the side walls of recesses in the insulating seat, and the heat can be dissipated when the plug is connected, so as to prevent the temperature from being too high and affecting the use of the device.

Description

[0001] Technical field: [0002] The invention belongs to the technical field of electrical connectors, and specifically relates to a power connector. [0003] Background technique: [0004] The power connector includes an insulating body and a plurality of terminals. The existing power connector is composed of a socket and a plug. In the process of use, the pins on the plug and the jacks on the socket are often plugged and unplugged, and the pins and jacks will be worn out. Some pins or jacks are of fixed structure. Worn out pins or sockets can easily cause poor contact, and some pins are generally directly plugged into the plug. Repeated insertion and unplugging may easily cause the pins to loosen during the mating process. In severe cases, the pins may detach from the plug. In addition, most of the pins are directly integrally formed and set on the plug. If one pin is broken, the use of the entire power connector will be affected. [0005] Summary of the invention: [0006] For thi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/40H05K7/20H01R13/46H01R13/17
Inventor 徐亚维
Owner 奥菲(泰州)光电传感技术有限公司