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Locking device for plastic refueling and charging port cover and using method thereof

A charging port and locking device technology, which is applied in the superstructure, superstructure sub-assembly, transportation and packaging, etc., can solve the problems of large normal size, locking force not meeting the design requirements, and insufficient layout space

Pending Publication Date: 2020-10-30
浙江威格镁汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A miniature car currently developed by the company, due to the size limitation, the layout space of the plastic refueling / charging port cover is small. Several common LPP products on the market have large normal dimensions and insufficient layout space. The touch switch is used, and the locking force is not satisfactory. Design requirements

Method used

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  • Locking device for plastic refueling and charging port cover and using method thereof
  • Locking device for plastic refueling and charging port cover and using method thereof
  • Locking device for plastic refueling and charging port cover and using method thereof

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Embodiment Construction

[0025] In the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" ", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", "Plane Direction", "Circumferential" and other indications are based on The orientation or positional relationship shown in the drawings is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as Limitations on the Invention.

[0026] Such as figure 1 , figure 2 and image 3 As shown, a locker for a plastic refueling charging port cover, including a charging port cover inner plate 1, a male end 2, a charging port cover box 3 and a female end 4, the male end 2 is connected to the charging port cover On...

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PUM

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Abstract

The invention discloses a locking device for a plastic charging port cover. The locking device comprises a charging port cover inner plate, a male end, a charging port cover opening box and a female end. The male end is connected to the charging port cover inner plate, the charging port cover inner plate is a movable part of the charging port cover, the female end is connected to the charging portcover opening box, the charging port cover opening box is installed on a flanging of a side wall outer plate / fender outer plate, and the charging port cover inner plate achieves a bounce-off / lockingfunction of the charging port cover through cooperation of the male end and the female end. The locking device further comprises a spring and a spring contact, one end of the spring contact is connected to the spring, and the other end of the spring contact penetrates through the charging port cover opening box to make contact with the charging port cover inner plate. A hook is arranged in the female end, a labyrinth groove matched with the hook is formed in the male end, and when the male end is matched with the female end, the hook is inserted into the labyrinth groove. One end of the hook is hinged to the female end, the hook can swing up and down, the labyrinth groove is a heart-shaped labyrinth groove, and a rail for the hook to operate is arranged on the heart-shaped labyrinth groove.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and in particular relates to a locker for a plastic refueling and charging port cover and a using method thereof. Background technique [0002] Fuel vehicles are provided with ports for supplying fuel or oil, and electric vehicles are correspondingly provided with charging ports for supplying electricity. The current or charging port is covered by a door cover, and the door cover is locked on the or charging port by a door lock. When needing or charging, operate the door lock to open the door cover, then refill the car with fuel or electricity through the charging port, and close the door cover after the fuel or electricity is replenished. [0003] A miniature car currently developed by the company, due to the size limitation, the layout space of the plastic refueling / charging port cover is small. Several common LPP products on the market have large normal dimensions and insufficient layout ...

Claims

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Application Information

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IPC IPC(8): B62D25/24
CPCB62D25/24
Inventor 武峰王立志徐建施大伟曹跃震
Owner 浙江威格镁汽车科技有限公司
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