Outdoor unattended self-service charging box

Abstract

The invention discloses an outdoor unattended self-service charging box. The outdoor unattended self-service charging box structurally comprises a main box body, a side protection plate, a controller, a charging gun, a power transmission protection pipe and a coil pipe clamp. The outdoor unattended self-service charging box has the following beneficial effects that a specific key with a power supply function is arranged and matched with a hidden inner lock which is unlocked by sucking of an electromagnet, so that when the equipment is used, a maintenance cover door can be unlocked only by rotating and electrifying the specific key with the power supply function, so that the equipment cannot be unlocked even if the appearance of the equipment is simulated, and the safety of the equipment under an unattended condition is better guaranteed; and an alarm circuit of the equipment is connected in series with an alarm power-on switch which is pressed and unlocked when the key rotates, so that when the equipment is unlocked by adopting the specific key, the key presses the power-on switch connected in series to cut off the power of the equipment, and therefore, the equipment does not generate a false alarm condition when maintenance personnel performs maintenance and starts, and the equipment is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of charging boxes, in particular to an outdoor unattended self-service charging box. Background technique [0002] The function of the charging box is similar to the fuel dispenser in the gas station. It can be fixed on the ground or wall, and installed in the parking lot or charging station of public buildings and residential areas. It can charge various types of electric vehicles according to different voltage levels. The charging box The input end of the battery is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging the electric vehicle. The charging box generally provides two charging methods: conventional charging and fast charging. People can use a specific charging card in the charging box. It can be used by swiping the card on the computer interactive operation interface, and the corresponding charging method, charging time, cost data printing and...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the existing technology, an outdoor unattended self-service charging box is now proposed to solve the problem of the low safety performance of the charging box itself and the locking of the box itself when used in the unattended self-service situation of the prior art. The structure is easy to cause the lock to be opened by imitating the key due to the situation of the external lock, which causes inconvenience, and when the prior art is used, for the safety of the box, an anti-pry alarm device is often installed inside, but because the alarm device is assembled on Inside the equipment, it is also easy for maintenance personnel to trigger an alarm when opening the door, resulting in inconvenient effects such as false alarms

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