A new energy vehicle charging port automatic adjustment fixing device

A new energy vehicle, automatic adjustment technology, applied in electric vehicle charging technology, charging station, coupling device and other directions, can solve the problems of easy wear and tear, difficult to deploy different charging heads, etc., to reduce the cost of repeated construction and improve the versatility of equipment.

Inactive Publication Date: 2021-11-16
徐家贵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic adjustment and fixing device for the charging port of a new energy vehicle, which has the advantages of being able to automatically fix the charging plug and being applicable to charging heads of various diameters, and solves the problem of easy wear and tear of the traditional charging method. Difficulty in deploying different charging heads

Method used

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  • A new energy vehicle charging port automatic adjustment fixing device
  • A new energy vehicle charging port automatic adjustment fixing device
  • A new energy vehicle charging port automatic adjustment fixing device

Examples

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the protection scope of the present invention.

[0025] see Figure 1-4 , an automatic adjustment and fixing device for a charging port of a new energy vehicle, comprising a casing 1, a rectangular groove is arranged in the center of the inside of the casing 1, a fixing cylinder 2 is arranged inside the groove, and a spiral ring 3 is arranged around the inside of the fixing cylinder 2 , the inside of the spiral ring 3 is surrounded by a plurality of contact rods 4, one end of the fixed cylinder 2 is provided...

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Abstract

The invention discloses an automatic adjustment and fixing device for a charging port of a new energy vehicle. A spiral ring is provided, and a plurality of contact rods are arranged around the inside of the spiral ring. A fixed plate is provided at one end of the fixed cylinder, and a slide groove is provided on the side wall of the fixed plate. The spiral ring is close to the side of the fixed plate. One end is surrounded by a ratchet. When the spiral ring of the present invention rotates, it will shrink toward the inner center, and then drive the contact rod to squeeze toward the center, so that the insertion rod of the charging head can fit with the contact rod, and then the power is transmitted to the contact rod through the insertion rod of the charging head The surface, and then transmitted to the cable at one end of the fixed plate through the contact rod, has the advantages of automatically fixing the charging plug and being applicable to charging heads of various diameters.

Description

technical field [0001] The invention relates to the field of new energy technology, in particular to an automatic adjustment and fixing device for a charging port of a new energy vehicle. Background technique [0002] Affected by the rapid development of new energy electric vehicles, supporting facilities such as charging piles and charging stations will also usher in rapid development. The construction of charging facilities is one of the key links in the demonstration and promotion of new energy vehicles. Benefiting from the rapid growth of new energy vehicle applications, my country The new energy vehicle charging facility industry will face a huge space for development, and the current charging ports of new energy vehicles are usually set inwards. [0003] The traditional charging port transmits electric energy to the battery inside the car by contacting the charging plug. However, the traditional contact method is too simple. After a long period of use, it is easy to wea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/02H01R13/639H01R13/703H01R27/00B60L53/16
CPCH01R13/02H01R13/639H01R27/00H01R13/7035B60L53/16H01R2201/26H01R43/26Y02T10/70Y02T10/7072Y02T90/14
Inventor 程伟
Owner 徐家贵
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