Electric vehicle charging device

Abstract

The invention discloses an electric vehicle charging device which comprises a cabinet, an in-cabinet control system and a human body detection system. The cabinet is provided with at least one charging gun, the in-cabinet control system is used for monitoring devices in the cabinet in real time, and the human body detection system is in real-time communication with the in-cabinet control system. The human body detection system is an infrared human body detection device and used for transmitting detected induction signals to the in-cabinet control system. The in-cabinet control system is further connected with a power distribution system used for providing a work power supply for electric equipment in the cabinet. The power distribution system is connected with a display device and an operation device. An induction device is installed on the cabinet and connected with the in-cabinet control system, a display screen, an indication lamp and other man-machine interaction devices consuming electricity continuously are shut off during standby, and power loss of a charging pile is reduced. Meanwhile, after it is detected that a human body comes closer, the system is effectively and automatically activated in time, and problems in the prior art are solved.

Description

technical field [0001] The invention belongs to the technical field of charging electric vehicles, and relates to charging equipment for electric vehicles. Background technique [0002] With the advancement of electric technology and the enhancement of people's awareness of environmental protection, electric vehicles are powered by on-board power supplies, which can solve the problems of fuel vehicle exhaust pollution, high energy consumption, etc. The key link is whether the electric vehicle charging equipment is popularized and whether the technology is mature, which plays a vital role in the popularization and promotion of electric vehicles. [0003] In the current electric vehicle charging equipment (charging machines, charging piles, etc.), the human-computer interaction equipment is usually in a constant on state or in a constant off state under normal standby conditions and is manually activated to activate the lighting interface, operation and display equipment The ...

AI Technical Summary

Problems solved by technology

[0003] In the current electric vehicle charging equipment (charging machines, charging piles, etc.), the human-computer interaction equipment is usually in a constant on state or in a constant off state under normal standby conditions and is manually activated to activate the lighting interface, operation and display equipment The charging equipment in the standby state consumes power all the time, increases the power cost, and shortens the effective service life of the human-computer interaction equipment; the equipment must be activated manually, which has the problems of low intelligence and poor user experience.

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