A power supply system

Abstract

A power supply system is disclosed, which comprises a power supply base and a power supply head connected with the power supply device, A sliding cavity with an opening to the right is arranged in theleft and right extensions of the power supply base, first sliding grooves are symmetrically arranged in the upper and lower end walls of the sliding cavity, a through groove is arranged between thatfirst sliding grooves and the sliding cavity which communicate with each other, A first sliding block is slidably mounted in the first sliding groove, the first sliding block is provided with a telescopic groove with an opening facing the through groove, the telescopic groove is slidably installed with a bevel lock block penetrating the through groove and protruding into the sliding cavity, A first rotating cavity is communicated with an end wall of the telescopic groove away from the through groove, A first rotating shaft is rotatably installed in the left and right end walls of the first rotating cavity, a winding drum is fixedly arranged on the first rotating shaft, a pulling rope is rarely arranged on the winding drum, and an end of the pulling rope away from the winding drum is fixedly connected with the inclined lock block.

Description

technical field [0001] The invention relates to the technical field of electric power supply, in particular to a power supply system. Background technique [0002] The power supply system is widely used in the field of electric power supply. The power supply system is generally composed of a power supply socket that provides power and a power supply head connected to the electrical equipment. The traditional power socket setting mode is relatively simple, and its internal conductive parts It is often exposed to the outside world, and accidental human contact will cause electric shock accidents. Be careful that when it is bumped, it is easy to cause the power supply head to loosen or fall, resulting in a sudden power failure, which will have a certain impact on the normal use of the power-connected equipment. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes a power supply system. [0004] A power suppl...

AI Technical Summary

Problems solved by technology

[0002] The power supply system is widely used in the field of electric power supply. The power supply system is generally composed of a power supply socket that provides power and a power supply head connected to the electrical equipment. The traditional power socket setting mode is relatively simple, and its internal conductive parts It is often exposed to the outside world, and accidental human contact will cause electric shock accidents. Be careful when being bumped, it is easy to cause the power supply head to loosen or fall, resulting in a sudden power failure, which will have a certain impact on the normal use of the power-connected equipment

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