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A kind of DC charging socket with cover opened and cut off

A technology of DC charging, opening the cover and powering off, which is applied in the direction of circuits, electrical components, and parts of connecting devices. It can solve the problems of micro switch drive rod looseness, product function failure, and drive rod breakage, etc. Effects of improving reliability and extending service life

Active Publication Date: 2017-06-16
YUEQING BADA OPTICAL ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] b: In the case of long-term work using a non-standard drive rod extension type micro switch, the main part of the micro switch, the drive rod, spring and springboard shrapnel, etc., are plastically deformed by the metal of the product under the action of external force, resulting in the loosening of the micro switch drive rod. Coupled with the vibration transmitted by the vehicle, the drive rod breaks and the product function fails

Method used

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  • A kind of DC charging socket with cover opened and cut off
  • A kind of DC charging socket with cover opened and cut off
  • A kind of DC charging socket with cover opened and cut off

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0025] Such as Figure 1 to Figure 6 As shown, according to an embodiment of the DC charging socket provided by the present invention, it includes a seat body 1 and a cover body 2 hinged to the seat body 1, and the cover body 2 is provided with a hinged part. 21, also includes a DC charging switch 3, the DC charging switch 3 is arranged at the hinge of the base 1 and the cover 2, the hinge 21 pushes the DC charging switch 3, because the cover 2 Being in the closed state for a long time causes the DC charging switch 3 to be in the load state for a long time, and plastic deformation of the metal is prone to occur. In order to overcome the above defects, the DC charging socket provided by the invention provides the DC charging switch 3 on the cover 2 and the seat. The hinge part of the body 1, and the hinge part 21 is set on the cover body 2, so that the switch is in a ...

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Abstract

The invention provides a DC charging socket for opening the cover and cutting off the power, which includes a base body and a cover hinged with the base body, the cover body is provided with a hinged part, and also includes a DC charging switch, the DC charging socket The switch is arranged at the hinge of the seat and the cover, and the hinge pushes the DC charging switch. The beneficial effect of the DC charging socket provided by the present invention for opening the cover and cutting off the power is: the present invention arranges the DC charging switch at the hinge of the cover and the seat, and sets the hinge on the cover, so that the switch is on the cover. It is in a free state when buckled, and when the cover is opened, it triggers and presses the DC charging switch during its own rotation. While ensuring the opening and closing of the DC charging switch, it improves reliability and prevents accidents caused by being under load for a long time. Deformation, prolong service life.

Description

technical field [0001] The invention relates to a direct-current charging socket capable of cutting off power when the cover is opened. Background technique [0002] At present, the position of the micro switch is installed on the aluminum alloy panel opposite the electronic lock, so there are two failure modes; [0003] a: If the standard micro switch is used, it will fail to trigger the micro switch; [0004] b: In the case of long-term work using a non-standard drive rod extension type micro switch, the main part of the micro switch, the drive rod, spring and springboard shrapnel, etc., are plastically deformed by the product metal under the action of external force, resulting in the loosening of the micro switch drive rod. Coupled with the vibration transmitted by the vehicle, the drive rod breaks and the product function fails. Contents of the invention [0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/70H01R13/502
Inventor 刘滨峰黎欢乐邹可加
Owner YUEQING BADA OPTICAL ELECTRICAL TECH CO LTD