Domestic charging pile with functions of automatically removing charging plug and performing power-off protection

Abstract

The invention provides a domestic charging pile with functions of automatically removing a charging plug and performing power-off protection. The domestic charging pile comprises a box body and a charging line storage box arranged at the lower end of the box body; a switch for controlling a charging socket to be powered off or powered on is arranged on the end part of the charging socket in the box body; a telescopic connector apparatus is arranged in the middle part of the box body, and the telescopic connector apparatus triggers and presses the switch to enable the turned-on switched to be fixedly connected with the charging socket; and a control unit is connected with the telescopic connector apparatus, and by inputting charging parameters to a control panel, the control unit controls the charging socket to charge an electric vehicle. By enabling the telescopic connector apparatus to trigger and press the switch arranged on the charging socket, the charging plug is powered on and fixedly connected with the telescopic connector apparatus at the same time, so that the power-on or power-off of the charging socket can be ensured when the charging pile is charged or not charged, thereby avoiding adverse safety factors caused by electric leakage of the charging pile or electric shock of a child caused by playing and the like, and achieving high safety; and after the electric vehicle is fully charged, the charging socket and the charging plug can be separated automatically, so that the service life of the charging battery of the electric vehicle is ensured.

Description

technical field [0001] The invention belongs to the technical field of electric vehicle charging equipment, and in particular relates to a household charging pile with functions of automatically removing a charging plug and power-off protection. Background technique [0002] Electric vehicles refer to vehicles powered by on-board power supplies, driven by motors to drive wheels, and meeting the requirements of road traffic and safety regulations. Compared with gasoline engine vehicles, electric vehicles have less impact on the environment and can replace non-renewable vehicles. The use of energy gasoline, therefore, the prospect of electric vehicles is widely optimistic, and it also meets the requirements of the new energy strategy. In the existing technology, the structure of the household charging pile used is relatively simple, and the charging plug is directly exposed to the outside, which is easy to cause the charging plug and The pollution of the socket affects its cle...

AI Technical Summary

Problems solved by technology

[0002] Electric vehicles refer to vehicles powered by on-board power supplies, driven by motors to drive wheels, and meeting the requirements of road traffic and safety regulations. Compared with gasoline engine vehicles, electric vehicles have less impact on the environment and can replace non-renewable vehicles. The use of energy gasoline, therefore, the prospect of electric vehicles is widely optimistic, and it also meets the requirements of the new energy strategy. In the existing technology, the structure of the household charging pile used is relatively simple, and the charging plug is directly exposed to the outside, which is easy to cause the charging plug and The pollution of the socket affects its cleanliness. At the same time, after the charging of the electric vehicle is completed, the charging plug cannot be pulled out automatically, which may easily cause damage to the rechargeable battery of the electric vehicle and cause waste of electric energy. Moreover, the charging pile is always in the process of charging or not charging Connected to the power supply, there are unsafe factors such as electric leakage or electric shock when children play with the charging socket. In summary, it is necessary to improve

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