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Electric vehicle charging dock

A technology for electric vehicles and charging stands, which is applied in the direction of circuits, electrical components, bases/housings, etc., and can solve problems that affect normal charging, discharge, and the charging gun and charging stand cannot be mated.

Inactive Publication Date: 2013-01-30
安费诺-泰姆斯(常州)通讯设备有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing electric vehicle charging stand does not have a charging working condition monitoring device, so that the drivers and passengers of the electric vehicle are difficult to understand the actual charging working conditions such as "charging", "charging completed" and "charging failure"; and The charging gun and the charging base are elastically engaged by the locking buckle of the charging gun and the groove of the locking port of the charging base. Under improper operation or unavoidable external force, it is extremely easy to cause the charging gun and the charging base to be unable to be mated. As a result, the tight fit between the power supply plug of the charging gun and the power socket of the charging base is abnormal, which not only seriously affects the normal charging, but also may cause discharge, burn out the charging gun and charging base, and even cause a fire accident.

Method used

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Embodiment Construction

[0030] The present invention will be further described below through the description of specific embodiments with reference to the accompanying drawings.

[0031] For one of the specific implementation methods, please refer to the attached Figure 1~8 .

[0032] A charging stand for an electric vehicle, comprising,

[0033] - Flange 3; the outer surface of the flange 3 has an annular boss arranged concentrically with the flange 3 and integral with the flange 3 and has a straight section 3-1-1 3-1; the ring-shaped boss 3-1 is matched with the head of the electric vehicle charging gun 20 and is in sliding fit with each other; on the plane of the straight section 3-1-1 of the ring-shaped boss 3-1 , there is a lock groove 3-1-1-1 corresponding to the lock 20-1 of the electric vehicle charging gun; when the electric vehicle charging gun is mated with the electric vehicle charging stand and is in working condition, The lock 20-1 of the electric vehicle charging gun is engaged wit...

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Abstract

The invention discloses an electric vehicle charging dock, comprising a flange plate (3), a charging dock main body (14) and a charging dock main body rear cover (15). The electric vehicle charging dock is mainly characterized by also comprising an LED (light emitting diode) indicator lamp component (DZ) used for monitoring the charging working condition. The electric vehicle charging dock has the characteristics that the structure is reasonable and compact, the operation is convenient, and the charging is safe and reliable.

Description

technical field [0001] The invention relates to an electric vehicle charging stand used for charging an electric vehicle or a dual-power vehicle. It belongs to the technology of automobile electrical accessories. Background technique [0002] The electric vehicle charging stand matched with the electric vehicle charging gun of the charging station in the prior art mainly includes three parts: a flange plate, a charging stand main body and a charging stand main body back cover. In its working condition, when the charging gun and the charging stand are mated in place, the lock of the charging gun and the locking groove of the charging stand are elastically engaged with each other to support the normal charging of the electric vehicle. [0003] However, the existing electric vehicle charging stand does not have a charging working condition monitoring device, so that the drivers and passengers of the electric vehicle are difficult to understand the actual charging working condi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/717H01R13/639H01R13/52
Inventor 蔡振兴罗常钊陆敏周建峰江永
Owner 安费诺-泰姆斯(常州)通讯设备有限公司
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