Electric power supply device with electric shock protection function

An electric power supply and electric shock prevention technology, which is applied in the direction of coupling devices, components of connection devices, circuits, etc., can solve the problems of easy electric shock accidents and troublesome operation, and achieve simple and efficient structure, avoid electric shock risks, improve safety and reliability effect

Inactive Publication Date: 2017-05-10
国网安徽省电力有限公司铜陵市义安区供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power supply base of the general power supply is most likely to get an electric shock when the power supply head is connected to the power supply base. If the power supply head does not fully enter the power supply base, electric shock accidents

Method used

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  • Electric power supply device with electric shock protection function
  • Electric power supply device with electric shock protection function
  • Electric power supply device with electric shock protection function

Examples

Experimental program
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Example Embodiment

[0023] Such as Figure 1-Figure 5 As shown, a power supply device with anti-shock function of the present invention includes a power supply base 1 and a power supply head 2. The power supply base 1 is composed of a transmission part 11 and a power supply part 12, and the transmission part 11 is provided with a first A screw 14, the first screw 14 is provided with a guide slider 13, the first screw 14 is extended to both sides, the left side extension of the first screw 14 is rotatably connected with a first motor 15, so The right extension end of the first screw 14 is rotatably connected to the power supply part 12, the bottom of the guide slider 13 is fixedly connected to the power supply head 2, and the right end surface of the power supply head 2 is provided with a pin 21. The power supply part 12 is provided with a second sliding cavity 3, a power supply cavity 4, and a wire cavity 5 arranged opposite to the power supply head 2 in order from left to right. Between the secon...

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PUM

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Abstract

The invention discloses an electric power supply device with an electric shock protection function. The electric power supply device comprises a power supply seat and a power supply head, wherein the power supply seat consists of a transmission part and a power supply part; a first threaded rod is arranged in the transmission part and is provided with a guidance sliding block; the first threaded rod extends to two sides; the left side extension end of the first threaded rod is in running fit connection with a first motor; the right side extension end of the first threaded rod is in rotation connection with a power supply part; the bottom of the guidance sliding block is fixedly connected with the power supply head; the right side end surface of the power supply head is provided with a contact pin; and a second sliding cavity, a power supply cavity and a wire guiding cavity, which are oppositely arranged with the power supply head, are arranged in the power supply part in sequence from left to right. The device has a simple structure, the possibility of accidental electric shock due to an unplugging state can be effectively avoided, in addition, automatic plugging control can be realized, plugging stability is improved, and the possibility of electric shock due to the contact of people can be lowered.

Description

technical field [0001] The invention relates to the technical field of electric power supply, in particular to an electric power supply device with an electric shock prevention function. Background technique [0002] As a frequently used electrical equipment, the safety performance of the power supply device is directly related to the personal safety of various groups of people. In daily work and life, we often encounter the need to use the power supply head to provide power to the power supply seat. Since the power supply piece of the power supply head is completely exposed to the air, its unsafety can be imagined. Therefore, the electric shock prevention of the power supply device Performance is extremely important. The power supply base of the general power supply is most likely to get an electric shock when the power supply head is connected to the power supply base. If the power supply head does not fully enter the power supply base, electric shock accidents are most l...

Claims

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Application Information

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IPC IPC(8): H01R13/629H01R13/703H01R13/713
CPCH01R13/629H01R13/7036H01R13/713
Inventor 卫杰
Owner 国网安徽省电力有限公司铜陵市义安区供电公司
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