New energy vehicle charging pile

Abstract

The invention belongs to the technical field of new energy devices, and specifically relates to a new energy vehicle charging pile, which comprises a pile body.A first chamber is formed in the pile body, a wire winding mechanism is rotatably arranged in the first chamber, a charging cable is arranged in thewirewinding mechanism, the charging end of the charging cablepenetratesthrough the inner wall of the front end of the first chamber and is connected with a charging gun, a second chamber is arranged in the pile body, the second chamber is located below the first chamber, the bottom of the second chamber is rotatably connected with a driving mechanism, the driving end of the driving mechanism penetrates through the top surface of the second chamber and extends into the first chamber, thedriving mechanism is connected with the wire winding mechanism, a second groove is formed in the side wall of the front end of the pile body, a through hole communicating with the second chamber is formed in the inner wall of the second groove, and a magnetic sensing device is arranged in the through hole in a penetrating mode.Accordingto the new energy vehicle charging pile,when a vehicle parksina parking spot in front of the charging pile, the charging wire can be discharged and electrified, and the charging pile also has an anti-collision function.

Description

technical field [0001] The invention belongs to the technical field of new energy equipment, and in particular relates to a new energy vehicle charging pile. 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. [0003] The existing charging pile uses the brush to realize the charging gun and the charging pile. No matter when it is in use or not in use, the charging gun is always in the energized state, which is prone to safety accidents due to leakage, and new energy vehicles such as electric vehicles. The torque is larger...

AI Technical Summary

Problems solved by technology

[0003] The existing charging pile uses the brush to realize the charging gun and the charging pile. No matter when it is in use or not in use, the charging gun is always in the energized state, which is prone to safety accidents due to leakage, and new energy vehicles such as electric vehicles. The torque is relatively large, and the reaction is more sensitive than that of traditional cars. If the driver does not pay attention, he may hit the charging pile at the end of the parking space. In severe cases, electric leakage is likely to cause serious safety accidents

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