An electric vehicle charging system

A charging system and electric vehicle technology, applied in the direction of electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of easy water ingress at the connection, high risk, and no waterproof structure, so as to avoid the heat from being unable to flow Outward divergence, convenient charging operation, and the effect of reducing safety hazards

Active Publication Date: 2021-06-11
山东银浦动力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the connection between the existing charging gun and the charging stand is not equipped with a relevant waterproof structure, and for the convenience of operation, the charging gun is usually inserted into the charging stand in an oblique downward state, and it will be poured to the charging connection in rainy days or when there is water When charging, the connection between the charging gun and the charging stand is prone to water ingress, which is very dangerous

Method used

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  • An electric vehicle charging system
  • An electric vehicle charging system
  • An electric vehicle charging system

Examples

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Embodiment Construction

[0027] Such as Figure 1-9 As shown, a charging system for an electric vehicle includes a charging pile 10, a charging gun installed on the charging pile, and a charging stand connected to the charging gun on the vehicle; the charging gun includes a gun body 101 for connecting the charging gun The wire 102 of the gun body and the charging pile and the socket 103 located on the gun body; the end of the gun body is provided with a hook 104, the side of the gun body is provided with a handle 105, and the handle is provided with a button 106, which is pressed , the hook 104 will move upward.

[0028] The charging stand includes a seat body 1, a cover plate 2, a socket cavity 3, a plurality of socket posts 4, a cavity 5, a sealing device and an inflation device, the seat body 1 and the cover plate 2 are made of plastic, and One side of the cover plate 2 is hinged with the seat body through a hinge, so that the cover plate 2 can be flipped relative to the seat body; the seat body 1...

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Abstract

The invention discloses a charging system for an electric vehicle, which includes a charging pile, a charging gun installed on the charging pile, and a charging stand connected to the charging gun on the vehicle; the charging gun includes a gun body for connecting the charging gun The wires of the body and the charging pile and the socket on the gun body; the charging stand includes a seat body; a cover plate connected to the seat body that can be flipped; The gun head of the charging gun is plugged and fitted; a plurality of plug posts are arranged in the plugging cavity and are used for electrical connection with the socket on the charging gun. In the present invention, by setting the sealing part on the seat body, it can be sealed and matched with the outer wall of the charging gun, effectively preventing water from entering the plugging cavity, and has high safety performance; and the sealing part is set as an air bag part and a heat dissipation part, and the charging operation is convenient; and it can be effectively Avoid the situation where the heat at the charging place cannot be dissipated after the airbag is sealed, reducing potential safety hazards.

Description

technical field [0001] The invention belongs to the technical field of new energy vehicles, in particular to an electric vehicle charging system. Background technique [0002] New energy vehicles refer to all other energy vehicles except gasoline and diesel engines, including electric vehicles, fuel cell vehicles, hybrid vehicles, hydrogen energy vehicles and solar vehicles. In daily life, electric vehicles are widely used. Electric vehicles need to be charged after a period of battery life. The existing charging method is to install a charging stand on the body of the car, and set up a charging pile at a specific location on the road. The gun is plugged into the charging stand to realize the electrical connection between the two to charge the car. However, the connection between the existing charging gun and the charging stand is not equipped with a relevant waterproof structure, and for the convenience of operation, the charging gun is usually inserted into the charging s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52B60L53/16B60L53/302
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 周斌
Owner 山东银浦动力科技有限公司
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