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Environment-friendly new energy electric automobile charging device

A technology for electric vehicles and charging equipment, applied in electric vehicle charging technology, electric vehicles, charging stations, etc., can solve the problems of electric shock, easy arcing, casualties, etc., to increase stability, increase insertion efficiency, Safe and stable locking effect

Inactive Publication Date: 2018-06-29
常熟简尚信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

New energy vehicles are inseparable from charging piles. In the process of charging new energy vehicles with existing charging piles, electric arcs are likely to occur due to the influence of voltage during the plugging and unplugging process of charging heads. There are certain potential dangers that may cause safety accidents and cause casualties

Method used

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  • Environment-friendly new energy electric automobile charging device
  • Environment-friendly new energy electric automobile charging device
  • Environment-friendly new energy electric automobile charging device

Examples

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Comparison scheme
Effect test

Embodiment Construction

[0020] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention will be defined more clearly.

[0021] Refer to Figure 1-3 As shown, an environmentally-friendly new energy electric vehicle charging device of the present invention includes a charging part 2 arranged on an indoor wall 100 and a charging gun 1 matingly connected with the charging part 2, and a lock is provided on the top of the charging gun 1 The locking block 10 is provided with transverse grooves 12 through the left and right sides, a connecting head 11 is provided in the middle of the top surface of the locking block 10, and the bottom surface of the charging part 2 is provided with a function to engage with the locking The block 10 is matedly connected with a locking gro...

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Abstract

The invention discloses an environment-friendly new energy electric automobile charging device which comprises a charging part and a charging gun matched with the charging part. It is characterized inthat: a lock block is arranged on the top of the charging gun. A transverse groove is arranged through the left and right of the lock block. A connecting electric head is arranged in the middle of the top surface of the locking block. A locking groove for matching with the locking block is arranged on the bottom surface of the charging part. The locking of the charging gun is safe and stable. Theelectrifying stability of the charging gun is good. When inserting the charging gun, the charging gun is electrified after it is locked. The charging gun is unlocked after it is de-energized when thecharging gun is pulled out. An electric shock accident occurring when the charging gun is inserted and pulled out is avoided. The whole device is convenient and quick to operate, so that the plug-inand the extraction efficiency of the charging gun are greatly increased.

Description

Technical field [0001] The invention relates to the technical field of charging guns, in particular to an environmentally friendly new energy electric vehicle charging equipment. Background technique [0002] New energy vehicles refer to vehicles that use on-board direct current and use electric motors to drive wheels, and meet the requirements of road traffic and safety regulations. Due to its relatively small impact on the environment, its prospects are widely optimistic, and it also meets the requirements of the new energy strategy. New energy vehicles are inseparable from charging piles. When the existing charging piles charge new energy vehicles, the charging head is prone to arc due to the influence of voltage during the plugging and unplugging process. The generation of the arc is likely to cause electric shock to the user. Possessing certain potential hazards can cause safety accidents and cause casualties. Summary of the invention [0003] The technical problem to be so...

Claims

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Application Information

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IPC IPC(8): B60L11/18
CPCB60L53/16B60L53/30B60L53/31Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 赖金清
Owner 常熟简尚信息科技有限公司
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