Waterproof and dustproof charging port structure assembly of automobile

A technology for charging ports and automobiles, which is applied in superstructure sub-assembly, electric vehicle charging technology, charging stations, etc. It can solve problems such as water entering the charging port assembly, reducing the safety of the car charging process, and affecting the normal use of the charging port. , to achieve the effect of ensuring good waterproof and dustproof effects

Active Publication Date: 2015-06-17
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a waterproof and dustproof effect, which can effectively solve the problem of water entering the charging port assembly during the long-term driving of the car, which affects the normal use of the charging port, and reduces the cost of the car. Car waterproof and dustproof charging port structural assembly for safety issues in the charging process

Method used

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  • Waterproof and dustproof charging port structure assembly of automobile
  • Waterproof and dustproof charging port structure assembly of automobile
  • Waterproof and dustproof charging port structure assembly of automobile

Examples

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Effect test

Embodiment 1

[0040] Embodiment 1: as figure 1 , figure 2 As shown, an automobile waterproof and dustproof charging port structure assembly includes a charging seat 5 arranged on the vehicle body, a charging operation port 1a arranged on the side wall outer panel 1 of the vehicle body, and a charging port box arranged in the charging operation port 3 and the charging port cover 2 hinged on the charging port box through the rotating shaft 6. The charging port box is fastened to the vehicle body through buckles or installed on the vehicle body through bolts. The charging port cover includes an outer cover 21 , an inner cover 22 integrally connected with the outer cover and a C-shaped hinge arm 23 . One end of the hinged arm is connected to the inner cover, and the other end is hinged on the charging port box through the rotating shaft. The outer edge of the inner cover is located inwardly of the outer edge of the outer cover.

[0041] like figure 1 , figure 2 , image 3 As shown, the...

Embodiment 2

[0043] Embodiment 2, the remaining structure of this embodiment is with reference to embodiment 1, and its difference is:

[0044] like Figure 5 As shown, the automobile waterproof and dustproof charging port structure assembly of the present embodiment also includes a stabilized air storage tank and an air pump arranged on the automobile. A pressure sensor for detecting the air pressure in the stabilized air tank is provided on the stabilized gas tank, and an air inlet and an air outlet are arranged on the stabilized gas tank. The air pump is connected with the air inlet through the first connecting pipe. When the air pressure in the regulated air storage tank is lower than the set value, the air pump pressurizes the regulated air storage tank through the first connecting pipe, so that the air pressure in the regulated air storage tank remains stable.

[0045] The opening edge of the charging port box is provided with a ring-shaped installation groove. The annular install...

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Abstract

The invention discloses a waterproof and dustproof charging port structure assembly of an automobile, and aims to provide a charging port structure assembly which has good waterproof and dustproof effects and can effectively solve the problems that in long-term running of an automobile, water enters a charging port assembly, and normal use of a charging port is influenced. The charging port structure assembly comprises a charging base arranged on an automobile body, a charging operation port formed in a sidewall outer plate of the automobile body, a charging port box arranged in the charging operation port and a charging port cover hinged to the charging port box through a rotating shaft. A receding notch corresponding to the charging base is formed in the bottom surface of the charging port box, an annular inner sealing element is arranged on the edge of the receding notch, the charging base penetrates through the receding notch, and the inner edge of the annular inner sealing element abuts upon the side face of the charging base. An annular baffle extending to the inner side of the automobile body is arranged on the edge of the charging operation port. An annular outer sealing element is arranged on the edge of the opening of the charging port box.

Description

technical field [0001] The invention relates to an automobile charging port, in particular to an automobile waterproof and dustproof charging port structural assembly. Background technique [0002] Traditional fuel vehicles are provided with a fuel filler, and in order to protect the fuel filler and improve the appearance of the car, the fuel filler is generally located in the fuel filler cap assembly. Similarly, the current new energy vehicles - electric vehicles are equipped with charging ports. For the same purpose, the charging ports are usually set in the charging port cover assembly; but the difference from traditional fuel vehicles is that the charging ports of electric vehicles The assembly has stricter waterproof and dustproof requirements. [0003] The charging port assembly of the current new energy vehicle usually includes a charging seat arranged on the body, a charging operation port arranged on the side panel of the body, a charging port box arranged in the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/24B60R13/06
CPCB60L53/16B62D25/24Y02T10/70Y02T10/7072Y02T90/14
Inventor 周勇王明涛朱启维杨振鹏汤小生谢世滨吴成明冯擎峰
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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