A new energy vehicle charging pile that can automatically stop charging

Abstract

The invention discloses a new energy vehicle charging pile that can automatically stop charging. Its structure is provided with a charging plug, a shield, a bottom bracket, a body, and a display screen. When the expansion is resumed, the spring steel will move in an arc shape at the same time, and generate thrust on the fixed vertical baffle, so that the fixed vertical baffle will move to the outermost position of the movable cavity, and the folded baffle will move downward, making the fixed vertical baffle The front end of the baffle plate and the folded baffle are on the same horizontal plane, so that the baffle can seal and shield the front port, and prevent the oblique rain from falling into the inside of the shield in rainy days. When the baffle moves inward, the clearance of the circular capsule fits Connected to the outside of the male plug, the pressure chamber is squeezed, and the adsorption block buffers the mutual extrusion state during the sliding process. Through the hole in the limit ring, the adsorption block absorbs the moisture on the surface of the male plug to prevent the charging plug from being inserted. When engaged with the male plug, there will be moisture and cause a short circuit.

Description

technical field [0001] The invention belongs to the field of charging piles, and more specifically relates to a charging pile for new energy vehicles that can automatically stop charging. Background technique [0002] Electric vehicles are a green means of transportation in society, and they are rapidly produced and popularized. Electric vehicles need to be charged as driving power. Charging piles are equipment that provide electric energy for electric vehicles. charging method. [0003] Based on the inventor's discovery above, the existing charging piles for new energy vehicles that can automatically stop charging have the following deficiencies: [0004] As a public service equipment, the charging pile can be placed in the outdoor parking lot for car owners to use at any time. In the open-air parking lot, it will inevitably be exposed to the wind and the sun. When it rains, the arc-shaped shield will block the charging plug. When the slanting rain falls, the inner side o...

AI Technical Summary

Problems solved by technology

[0004] As a public service equipment, the charging pile can be placed in the outdoor parking lot for car owners to use at any time. In the open-air parking lot, it will inevitably be exposed to the wind and the sun. When it rains, the arc-shaped shield will block the charging plug. When the slanting rain falls, the inner side of the shield is wet. Because the space is relatively airtight and cannot be dried well, it is easy to cause moisture to affect the socket of the charging plug, resulting in a short circuit during charging.

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