Dustproof cleaning device for charging contact of charging pile

Abstract

The invention discloses a dustproof cleaning device for a charging contact of a charging pile. The dustproof cleaning device comprises a support frame and a worktable, wherein the worktable is arranged at the bottom of the support frame; two bracket side plates are symmetrically arranged on the top of the worktable; the inner side of each of the bracket side plates is fixedly connected with an electric push rod arranged transversely; one end of an extension rod of the electric push rod is adhered to a rubber pad; a charging contact is arranged at one end of the electric push rod; a second cleaning brush is arranged at the bottom of the charging contact and is an insulated banister brush; the second cleaning brush is fixedly arranged on a second horizontal pipe; the second horizontal pipe is arranged between the two bracket side plates; one of the two bracket side plates is of a hollow structure, and a second motor case is arranged inside the bracket side plate; and two second suction inlets are symmetrically formed in the bottom of the second horizontal pipe. According to the arrangement of the first cleaning brush and the second cleaning brush, the upper and lower sides of the charging contact are conveniently subjected to cleaning dust collection, the manual cleaning labor intensity is reduced, and normal use of the charging contact is ensured.

Description

technical field [0001] The invention relates to the technical field of dust removal for charging contacts, in particular to a dust-proof cleaning device for charging contacts of charging piles. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It can be fixed on the ground or wall, and installed in public buildings (public buildings, shopping malls, public parking lots, etc.) and residential area parking lots or charging stations. Charge all models of electric vehicles. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging tim...

AI Technical Summary

Problems solved by technology

Because the charging contacts of the charging pile are exposed to the outside for a long time, it is easy to cause dust to adsorb on the charging contacts. If it is not treated, it will easily affect the use of the charging contacts. The accumulation of dust for a long time will bring inconvenience to the removal.

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