Retractable dust-proof charging pile

Abstract

The invention relates to a retractable dust-proof charging pile. The charging pile comprises a pile base and a top base; first springs are connected to the outer wall of the bottom of the pile base, and connection bases are fixedly arranged at the upper ends of the first springs; a machine chamber is arranged in the pile base and internally provided with mounting strips, through holes run throughthe mounting stripes, fixing pins are fixedly arranged at the left and right ends of the mounting strips and internally provided with threaded holes, and bolts are mounted in the threaded holes; motors are mounted at the left and right sides of the machine chamber, lead screws are arranged at the tops of the motors, the connection bases are arranged at the left and right sides of the upper end ofthe machine chamber, and threaded holes are formed in the middles of the connection bases. The retractable dust-proof charging pile has the advantages that through arrangement of the first springs andthe connection bases, under the elastic force of the first springs, the connection bases have good buffering performance, and therefore the effect of protecting devices on the connection bases is achieved.

Description

technical field [0001] The invention relates to the technical field of charging pile devices, in particular to a retractable and dustproof charging pile. Background technique [0002] The function of the charging pile is similar to the fuel dispenser in the gas station. It can be fixed on the ground or wall, and installed in the parking lot or charging station of public buildings and residential areas. It can charge various types of electric vehicles according to different voltage levels. The charging pile The input end of the battery is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging the electric vehicle. [0003] The structure of the existing charging piles is too simplified when in use, and it is impossible to carry out convenient lifting adjustments, so that it is flexible and convenient when charging, and the general charging piles are not practical enough when installing electrical appliances inside them. The i...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a retractable and dust-proof charging pile to solve the problem that the existing charging pile proposed in the above-mentioned background technology cannot be conveniently adjusted for lifting due to the structure is too simplified, so that when charging However, it is flexible and convenient, and when the general charging pile is installed with electrical appliances, it is not practical enough, and its internal space utilization rate is not high enough, and the general charging pile is placed outdoors, so that the dust on the main body More, it is extremely troublesome to clean up

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