Safety type charging pile used for new energy vehicle and having wide application range

Abstract

The invention relates to a safety type charging pile used for a new energy vehicle and having a wide application range. The safety type charging pile used for the new energy vehicle and having the wide application range comprises a lifting mechanism and a housing; the lifting mechanism comprises a locating rod, a slide block, a driving assembly, a fixed block, a telescopic rack, a connecting plate, a transmission block and two connecting rods; an adjusting mechanism comprises a contraction and release assembly and a rotating assembly; the contraction and release assembly comprises a contraction and release unit, a connecting block, two driving rods, two driven rods and two limiting blocks; and the rotating assembly comprises a third motor, a turntable, a first interface and a second interface. According to the safety type charging pile used for the new energy vehicle and having the wide application range, by using the lifting mechanism to lower the housing when the housing is not in use, the charging pile is prevented from being damaged or affecting the vehicle while not in use so that the convenience of the charging pile is enhanced; and by using the adjusting mechanism to switchan alternating current interface and a direct current interface, the application range of the charging pile is made wider, and the practicability of the charging pile is enhanced.

Description

technical field [0001] The invention relates to the field of charging piles for new energy vehicles, in particular to a safe charging pile for new energy vehicles with a wide application range. Background technique [0002] The function of the new energy electric vehicle charging pile is similar to that of the fuel dispenser in the gas station. It can be fixed on the ground or on the wall, installed in the parking lot or charging station of public buildings and residential areas, and can be used for various types of electric vehicles according to different voltage levels. Car charging. The input end of the new energy electric vehicle charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for electric vehicle charging. New energy 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 i...

AI Technical Summary

Problems solved by technology

[0003] Existing charging piles are exposed to the air when not in use, not only will be damaged and corroded by external factors, but also charging piles will affect the reversing and driving of vehicles, which greatly reduces the convenience of existing charging piles, not only that, DC charging and AC charging use two different interfaces, so that a charging pile can only provide charging services for a single type of new energy vehicles, reducing the scope of application of existing charging piles

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