Four-bar linkage opening mechanism for charge interface cover on grille of battery electric vehicle

A pure electric vehicle and opening mechanism technology, applied in the field of charging port cover, can solve the problems of manual closing and people's inconvenience, and achieve the effect of stable movement mechanism

Inactive Publication Date: 2017-11-17
国金汽车集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing charging port cover is to open the electronic lock in the car, then manually open the charging port cover, and t

Method used

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  • Four-bar linkage opening mechanism for charge interface cover on grille of battery electric vehicle
  • Four-bar linkage opening mechanism for charge interface cover on grille of battery electric vehicle
  • Four-bar linkage opening mechanism for charge interface cover on grille of battery electric vehicle

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Such as Figure 1-5 As shown, the present invention provides a four-link opening mechanism for the upper grille charging port cover of a pure electric vehicle, which includes a charging port cover 1 and an electronic lock device 5, and one end of the charging port cover 1 is provided with a charging port cover fixing hole 8 for charging The other end of the port cover 1 is provided with a second lock pin 6, the middle part of the charging port cover 1 is provided with a charging port cover base 19, the charging port cover base 19 is provided with a four-bar linkage device 2, and one side of the electronic lock device 5 is provided with a Lockhole 20 is arranged, and the bottom end of lockhole 20 is provided with spring 7, and one side of lockhole 20 is provided with first lock pin 4, and one side of first lock pin 4 is provided with connecting rod 10, and the middle part of connecting rod 10 is provided with There is an electric telescopic rod 3, one end of the electric...

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PUM

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Abstract

The invention discloses a four-link opening mechanism for a charging port cover of an upper grid of a pure electric vehicle, which comprises a charging port cover and an electronic lock device, one end of the charging port cover is provided with a charging port cover fixing hole, and the other end of the charging port cover is provided with a There is a second lock pin, a charging port cover base is provided in the middle of the charging port cover, a four-link device is provided on the charging port cover base, a lock hole is provided on one side of the electronic lock device, and a spring is provided at the bottom of the lock hole. One side of the lock hole is provided with a first lock pin, one side of the first lock pin is provided with a connecting rod, the middle part of the connecting rod is provided with an electric telescopic rod, one end of the electric telescopic rod is provided with a fixed steel plate, and the other end of the electric telescopic rod A controller and a signal receiver are provided, and the four-bar linkage device is composed of a first link, a second link, a third link and a fourth link. The device can directly control the opening and closing of the charging port cover with a key in the cab of the car or outside the car, without manual operation, saving time and bringing convenience to people.

Description

technical field [0001] The invention relates to a charging port cover, in particular to a four-link opening mechanism for a charging port cover on an upper grid of a pure electric vehicle. Background technique [0002] Hybrid vehicles or electric vehicles are generally equipped with charging sockets. In order to ensure the cover of the charging socket and the aesthetic appearance requirements, the charging socket is generally arranged in an openable cover, that is, the charging port cover. The charging port cover must meet Fixing needs for metal parts or front non-metallic exterior trim to ensure a good fit. The charging port cover also needs to meet the requirements of opening, closing smoothly, and good operating quality. The charging port cover generally includes a cover that can be flipped open and a locking mechanism that ensures a good locking after the charging port cover is closed. But the existing charging port cover is all by opening the electronic lock in the car...

Claims

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Application Information

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IPC IPC(8): E05B81/04E05B81/32E05B83/28E05B17/00E05F15/60B62D25/24
CPCE05B81/04B62D25/24E05B17/0037E05B81/32E05B83/28E05F15/60E05Y2900/53
Inventor 苏金河杨斌涛宋俊杰
Owner 国金汽车集团有限公司
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