Car charge control device and car

Abstract

The invention discloses a car charge control device, which comprises a control module, and a charge socket having a charge connection confirming terminal and a protective grounding terminal, and which further comprises a switch circuit, wherein the control module is connected with a car battery through the switch circuit; and the switch circuit is connected with the charge connection confirming terminal and the protective grounding terminal of the charge socket; the switch circuit is under an on state when a corresponding charge plug with a charge connection confirming terminal and a protective grounding terminal and formed with a path between the charge connection confirming terminal and the protective grounding terminal is inserted into the charge socket; and the switch circuit is under an off state when the corresponding charge plug with the charge connection confirming terminal and the protective grounding terminal and formed with the path between the charge connection confirming terminal and the protective grounding terminal is not inserted into the charge socket. According to the car charge control device disclosed by the invention, under a precondition of guaranteeing completion of work, consumption of the car battery is greatly reduced, so that the energy is saved.

Description

technical field [0001] The invention belongs to the field of vehicle control, and in particular relates to a vehicle charging control device and a vehicle. Background technique [0002] The main function of the on-board charging control device on an existing vehicle (such as an electric vehicle) is to monitor in real time whether the charging plug of the charging gun is accurately connected to the charging socket on the vehicle, and to monitor in real time whether the charging device is in a charging ready state, and According to the above monitoring results, it is judged whether the vehicle and the charging equipment are in the state of charging connection. However, in order to achieve the above functions, the existing on-board charging control device needs the on-board battery to supply power to its control module all the time, so that even when the vehicle does not need to be charged (that is, the charging plug of the charging gun is not connected to the charging socket o...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical problem that the control module of the existing vehicle charging control device needs the vehicle battery to supply power all the time, thereby increasing the loss of the vehicle battery, a vehicle charging control device and a vehicle with a simple structure that reduces the loss of the vehicle battery are provided.

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