Cable storage mechanism for charging pile

Abstract

The invention discloses a cable storage mechanism for a charging pile, and relates to the field of charging piles. The cable storage mechanism comprises a device body, sleeves are arranged on the upper portion and the lower portion of the interior of the device body, and a movable rod penetrates through one end of each sleeve. The cable storage mechanism is provided with the sleeves, the movable rods, guide wheels, first springs, second springs, limiting blocks, fixed blocks, first electromagnets and second electromagnets, after charging is completed, a worker switches on power supplies of the first electromagnets and the second electromagnets, the first electromagnets and the second electromagnets attract each other at the moment, then the limiting blocks retract into mounting grooves again, the limiting force on the fixed blocks is released, the movable rods push the guide wheels to move under the reset action of the first springs at the moment, and thus a power line retracts into the device body again to be protected against intertwining; and when the power line retracts, the outer surface of the power line can be wiped under the action of a cleaning piece, and the effect of cleaning the power line is achieved.

Description

technical field [0001] The invention relates to the field of charging piles, in particular to a cable storage mechanism for charging piles. Background technique [0002] Charging pile, its function is similar to the fuel dispenser in the gas station, can be fixed on the ground or wall, installed in public buildings (public buildings, shopping malls, public parking lots, etc.) The level is for charging various types of electric vehicles. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging head for charging the electric vehicle. [0003] When the charging cable is not in use, it is also hung on the outside of the charging pile with the charging gun. The charging cable is easily touched and hooked by mistake, which has certain safety hazards and is also prone to entanglement, which is not conducive to the charging of the car; After completion, the position of the charging head is exposed to the outside, ...

AI Technical Summary

Problems solved by technology

[0004] Based on this, the purpose of the present invention is to provide a cable storage mechanism for charging piles to solve the problem that charging cables are easily touched and hooked by mistake, which has certain potential safety hazards, and is also prone to entanglement, which is not conducive to the charging of automobiles; After the charging is completed, the position of the charging head is exposed to the outside, and there is a technical problem that may cause electric shock

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