New energy charging pile and charging gun head device

Abstract

The invention discloses a new energy charging pile and a charging gun head device. The new energy charging pile comprises a pile body and a charging gun head. An embedding groove is provided in the pile body, and a charging mechanism is arranged in the groove. An inserting groove is formed at the middle position within the charging mechanism. A scarfing groove communicated with the right end of the inserting groove is formed in the right end face of the charging mechanism. A first sliding groove is formed in the inner wall of the left upper side of the inserting groove. First guide grooves are symmetrically arranged in front and rear inner walls within the first sliding groove. A sunken groove is formed in the left inner wall of the first sliding groove. A second sliding groove with the bottom communicated with the first sliding groove is formed in the charging mechanism located above the right side of the first sliding groove. A second guide groove is provided in the charging mechanism at the right side of the second sliding groove. A recessed groove is provided in an upper position of the left inner wall of the inserting groove. A sliding cavity is arranged in the wall body of the charging mechanism on the left side of the recessed groove, and a sliding hole arranged extending toward the wall bodies of the charging mechanism on the left and right sides is provided in the sliding cavity. A first sliding block is arranged in the first sliding groove, and a convex plate extending into the inserting groove is arranged at the left edge of the bottom of the first sliding block. The new energy charging pile is simple in structure, and capable of automatic locking and power supply connection, and high in safety.

Description

technical field [0001] The invention relates to the technical field of new energy charging, in particular to a new energy charging pile and a charging gun head device. Background technique [0002] As a green transportation tool with broad development prospects, electric vehicles will be popularized at an extremely fast speed, and the future market prospects are also extremely huge. However, electric vehicles need to be charged through charging piles before they can continue to be used. Charging piles are installed in parking lots or charging stations of public buildings and residential areas, and can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging connector for charging the electric vehicle. During the charging process of the electric vehicle by the existing charging pile, the charging gun is easy to loosen, which wi...

AI Technical Summary

Problems solved by technology

The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging connector for charging the electric vehicle. During the charging process of the electric vehicle by the existing charging pile, the charging gun is easy to loosen, which will cause a safety accident. Causing

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