A sealed shell structure of a new energy vehicle charging pile

Abstract

The invention discloses a sealed housing structure of a new energy automobile charging pile. The sealed housing structure comprises a housing main body and two supporting seats, wherein the supportingseats are connected to the upper and lower ends of the housing main body via buffering racks; each buffering rack has connection plates and a plurality of buffering rods; the connection plates are connected to the upper and lower ends of the buffering rods; each buffering rod is formed by a fixing cylinder and a piston rod; each supporting seat has a fixed disc and silica gel protection pads; thesilica gel protection pads are connected with the fixing disc via buffering springs disposed therein; a heat conduction plate is arranged on the inner wall of the housing main body; a plurality of hollow aluminum plates are evenly disposed in the heat conduction plate and circularly connected with each other; the hollow aluminum plates communicate with the heat conduction plate; sealing pads arearranged between the supporting seats and the housing main body; and the sealing pads are arranged on the inner walls of baffle frames. The whole sealed housing structure has strong sealing property and great anti-drop performance; and great buffering and heat radiation properties and practicality improvement can be obtained.

Description

technical field [0001] The invention relates to the technical field of charging piles, in particular to a sealed shell structure of 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. Charging piles generally provide two charging methods: conventional charging and fast charging; [0003] The application number is 201710010550.5, and the patent name is a shell of a charging pile, including a first shell, a second shell, a pillar and a base, the pillar is fixed on the base, the first shell...

AI Technical Summary

Problems solved by technology

[0004] (1) The common housing is easy to cause damage to the internal structure due to falling down when it is placed, which affects the use of the charging pile

[0005] (2) The current shell does not have a good heat dissipation effect, and the surface will generate serious heat after use, which is not conducive to use

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