Charging gun head maintenance device
A technology of accommodating cavity and mounting plate, applied in cleaning methods and utensils, cleaning methods using tools, chemical instruments and methods, etc., can solve problems such as input power reduction, poor contact, overheating, etc. Potential safety hazards and the effect of avoiding poor contact
Inactive Publication Date: 2020-08-14
安徽匠桥财务咨询服务有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
[0005] Since charging piles are often installed in an open or semi-open environment, with the gradual increase in use time, dust and other impurities will gradually accumulate at the tip of the charging gun. On the one hand, the existence of these impurities may lead to poor contact and reduced input power. On the other hand, it may lead to local overheating, which poses a safety hazard
Method used
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[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.
[0041] In order to realize the purpose of the above invention, such as Figure 2-6 As shown, the embodiment of the present invention provides a charging gun head maintenance device, including
[0042] Housing 1, the housing 1 has an insertion slot 1a, an accommodating cavity 1b, and a connection slot 1c connecting the insertion slot 1a and the accommodating cavity 1b, the inner wall of the insertion slot 1a is connected to the outer wall of the charging gun head Adaptation, the position of the connection groove 1c is adapted to the position of the electrode interface 101 of the charging gun head 100;
[0043] The cleaning mechanism 3 is arranged in the accommodating cavity 1b, and the cleaning mechanism 3 includes at lea...
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The invention discloses a charging gun head maintenance device. The charging gun head maintenance device comprises a shell, a cleaning mechanism and a lifting assembly; the shell is provided with an inserting groove, a containing cavity and a connecting groove for connecting the inserting groove with the containing cavity, wherein the inner wall of the inserting groove is matched with the outer wall of a charging gun head, and the position of the connecting groove is matched with the position of an electrode interface of the charging gun head; the cleaning mechanism is arranged in the containing cavity and comprises at least one cleaning roller; the lifting assembly is arranged in the containing cavity, and the lifting mechanism is connected to the cleaning mechanism; the lifting assemblydrives the cleaning mechanism to move in the preset direction, so that at least one part of the cleaning roller penetrates through the connecting groove to clean the electrode interface of the charging gun head entering the inserting groove, the charging gun head keeps good contact, poor contact of the charging gun head is avoided, the charging power is guaranteed, and potential safety hazards areeliminated.
Description
technical field [0001] The invention relates to the technical field of charging gun tip auxiliary equipment, in particular to a charging gun tip maintenance device. Background technique [0002] In recent years, the application of clean energy has received more and more attention. Under this premise, electric vehicles are in the process of rapid development. [0003] In order to supplement electric vehicles with electric energy, it is necessary to set up charging piles at fixed locations, and the charging piles are connected to the mains system, and the batteries of electric vehicles are charged after being transformed. Wherein, the charging gun head is a connection element connecting the charging pile and the electric vehicle. When in use, the charging gun head is inserted into the charging interface of the electric vehicle to realize the conduction of the charging circuit. [0004] The inventor found that the existing charging gun head has at least the following problems:...
Claims
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IPC IPC(8): B08B1/04
CPCB08B1/32
Inventor 郭文美袁林涛
Owner 安徽匠桥财务咨询服务有限公司