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Sliding door mechanism for electric vehicle charging point

A technology of electric vehicles and charging piles, applied in the direction of circuits, electrical components, parts of connecting devices, etc., can solve problems such as inconvenience

Inactive Publication Date: 2012-09-19
STATE GRID SHANDONG ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention proposes a sliding door mechanism for electric vehicle charging piles with convenient opening and closing of the protection door, aiming to solve the inconvenience caused to users by the protection door of charging piles in the prior art

Method used

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  • Sliding door mechanism for electric vehicle charging point
  • Sliding door mechanism for electric vehicle charging point
  • Sliding door mechanism for electric vehicle charging point

Examples

Experimental program
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Embodiment Construction

[0016] The embodiment of the sliding door mechanism of the electric vehicle charging pile of the present invention: as Figure 1 to Figure 5 As shown, the charging pile includes a charging pile housing (not shown in the figure), a protective door (not shown in the figure), and a sliding door mechanism installed between the charging pile housing and the protective door, wherein the protective door passes through the sliding door mechanism Guided and moved in the up and down direction and assembled on the charging pile shell, the sliding door mechanism consists of a fixed frame 1 fixed on the charging pile shell, a sliding door frame 2 fixed on the protective door, and the edges of the left and right sides of the sliding door frame 2 The fixed guide rail 3 extending in the up and down direction, the sliding guide body 4 fixed on the sliding door frame 2 between the two guide rails 3, and the fixed guide body 5 fixed on the fixed frame 1 corresponding to the sliding guide body 4 ...

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Abstract

The invention relates to a sliding door mechanism for an electric vehicle charging point. A protective door can vertically slide on a charging point casing by the aid of guide rails arranged on the charging point casing and guide grooves arranged on the protective door, and axial direction of springs in expanding-retracting movement can be guaranteed by means of guide cooperation between a fixed guide and a slidable guide. Therefore, the spring can store corresponding energy during opening and closing of the protective door to enable more convenience in opening and closing of the protective door, and inconvenience brought to users in use of the protective door of the charging point in the prior art is further avoided.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to a sliding door mechanism of an electric vehicle charging pile. Background technique [0002] At present, electric vehicles are attracting attention as new energy vehicles, and at the same time, charging piles as charging equipment for electric vehicles are being used more and more in daily life. Generally, in order to ensure the overall airtightness of the charging pile, a protective door at the charging socket is installed on the shell of the charging pile. When charging is required, the operator needs to open the protective door. The protective door needs to be closed, so the protective door should have quick opening and closing performance during use. However, because the existing protective door is usually opened and closed by flipping, that is, the protective door needs to be turned over an angle to the outside of the charging pile to expose the charging s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/502H01R13/447
Inventor 陈钢许婷任杰吴厚生刘增强郑栋梁孟凡提刘保侠陈璐明冯进喜
Owner STATE GRID SHANDONG ELECTRIC POWER