An installation structure for electric vehicle charging socket cover

Abstract

The invention relates to the technical field of electric vehicles, and specifically provides an electric vehicle charging socket cover mounting structure which comprises a charging socket cover and a trunk cover plate. The charging socket cover comprises a locking cover, a sealing cover, an unlocking cover and a trunk cover plate. The locking cover comprises an outer sleeve, an inner sleeve and a flange. The outer sleeve wall is provided with a number of through long holes. The inner circle surface of the outer sleeve is provided with a slideway. The inner sleeve wall is provided with a through hole. A locking lever is arranged between the outer sleeve and the inner sleeve. The locking lever is provided with a sliding pin which contacts the slideway. A first spring is arranged between the sliding pin and the outer circle surface of the inner sleeve. The inner end face of the sealing cover is provided with a sealing gasket. The outer end face of the sealing cover is provided with a sealing cover sleeve. A second spring is arranged between the sealing cover and the inner sleeve. The inner end of the unlocking cover is provided with an unlocking cover sleeve. The unlocking cover sleeve is coaxially slidably arranged between the outer sleeve and the inner sleeve. The electric vehicle charging socket cover mounting structure provided by the invention has the advantages of small occupied space, good sealing performance and convenient use.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an installation structure for a charging socket cover of an electric vehicle. Background technique [0002] With the decrease of petroleum resources and the improvement of public awareness of environmental protection, electric vehicles are getting more and more attention and welcome. An electric vehicle is a vehicle powered by batteries and driven by motors. When the battery power is exhausted, the power can be supplemented by charging it with a charging device. Since the charging socket is connected to the charging machine, a cover needs to be provided outside the charging socket to prevent dust or liquid from entering the charging socket. The installation structure of the existing electric vehicle charging socket cover is generally flip-type, and this flip-type charging socket cover has the following disadvantages: (1) It takes up a lot of space when it is flipped o...

AI Technical Summary

Problems solved by technology

The installation structure of the existing electric vehicle charging socket cover is generally flip-type, and this flip-type charging socket cover has the following disadvantages: (1) It takes up a lot of space when it is flipped open, and it cannot be opened in a narrow space; (2) Sealing performance Poor, liquid easily enters the charging socket and causes damage to the charger; (3) Unsightly

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