A charging device with plug protection function

Abstract

The invention relates to a charging device with a plug protection function, which includes an energy-saving mechanism, a main body, a control board and a protection mechanism. The energy-saving mechanism includes a drive assembly, a rotating shaft, a rotating plate, a solar panel and two bearings. The protection mechanism includes Charging gun, protective cover, fixing assembly and two fixing blocks. The fixing assembly includes an air cylinder, a piston, an air intake pipe, an air outlet pipe, a power unit, two springs and two fixing units. The fixing unit includes a suction cup and a connecting pipe , the charging device with plug protection function realizes the function of solar power generation through the energy-saving mechanism, supplies power to the device, saves energy, and improves environmental protection. Through the protection mechanism, the function of protecting the charging gun is realized, and the charging gun is reduced. The chance of being corroded by rainwater improves safety.

Description

technical field [0001] The invention relates to the field of charging piles, in particular to a charging device with a plug protection function. Background technique [0002] The function of the 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, 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 time, and cost data printing. The displ...

AI Technical Summary

Problems solved by technology

[0003] Existing charging piles generally rely on urban power grids for power supply. When charging, they need to consume a large amount of electric energy, which brings a large load to the urban power grid, wastes energy, and reduces the environmental protection of charging piles. Not only that, the existing charging piles The plug of the pile generally has no protective device, and is usually exposed outside, causing rainwater to easily hit the charging gun, increasing the chance of corrosion, causing damage to the charging gun and reducing safety

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