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Charging gun suitable for new energy automobile

A technology for new energy vehicles and charging guns, applied in the field of charging guns, can solve problems such as insufficient connection, interruption of charging, and separation of charging guns

Active Publication Date: 2021-12-28
CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, the connection between the charging gun and the charging hole of the car is not tight enough, and it is easily affected by external factors and the charging gun is separated from the charging hole of the car, resulting in interruption of charging.

Method used

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  • Charging gun suitable for new energy automobile
  • Charging gun suitable for new energy automobile
  • Charging gun suitable for new energy automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment is basically as attached Figure 1-Figure 6 Shown: a charging gun suitable for new energy vehicles, including a gun body 11 and a charging head 12 connected to a power supply. The charging head 12 is electrically connected to the power supply through a wire 13 . The gun body 11 includes a handle 10 and a gun body 11, the handle 10 is clamped with one end of the gun body 11, the charging head 12 is arranged at one end of the gun body 11, and the gun body 11 is also provided with a gun body 11 A fixed structure fixed to the car. combine figure 2 with image 3 As shown, the fixed structure includes a fixed ring 24, a fixed rod 21, a fixed block 23 and a fixed inclined block 22. The gun body 11 has a fixed cavity 20, and the fixed ring 24, the fixed rod 21, the fixed block 23 and the fixed inclined block 22 are respectively Located in the fixed cavity 20. There are multiple fixed rods 21 , fixed blocks 23 and fixed inclined blocks 22 , and the fixed rod...

Embodiment 2

[0037] combine Figure 7-Figure 8 As shown, the difference between this embodiment and the first embodiment is that it further includes a cover body 51 , the cover body 51 is engaged with the charging head 12 and the cover body 51 is provided with an air blowing structure capable of blowing air to the charging head 12 . The inner wall of the cover body 51 is provided with an annular groove 57. The blowing structure includes a fan blade 61, a connecting outer ring 60, a connecting inner ring 63, a one-way bearing 64 and a rotating plate 65. The rotating plate 65 is circular, and the center of the rotating plate 65 is provided with There is a rectangular rotation through hole 62 . The number of fan blades 61 is three and the three fan blades 61 are evenly arranged along the circumferential direction connecting the inner ring 63 . One ends of the three fan blades 61 are respectively connected to the connecting inner ring 63 , and the other ends are respectively connected to the ...

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Abstract

The invention belongs to the technical field of new energy automobiles, and particularly discloses a charging gun suitable for a new energy automobile. The charging gun comprises a gun body and a charging head, the gun body comprises a grip and a gun body, the charging head is arranged at one end of the gun body, and the gun body is further provided with a fixing structure used for fixing the gun body on an automobile; the fixing structure comprises a fixing ring, a fixing rod, a fixing block and a fixing inclined block, a fixing cavity is formed in the gun body, the fixing ring, the fixing rod, the fixing block and the fixing inclined block are located in the fixing cavity, a fixing through hole is formed in the end, close to the charging head, of the gun body, the fixing block can penetrate through the fixing through hole, and the fixing inclined block is matched with the fixing block. The fixing ring is rotatably matched with the fixing cavity, a sliding groove is formed in the end face of the fixing ring, one end of the fixing rod is located in the sliding groove and slidably matched with the sliding groove, and the fixing rod is connected with the fixing inclined block. The charging gun adopting the scheme can be tightly connected with the new energy automobile, and charging interruption caused by external factors is reduced or even avoided.

Description

technical field [0001] The application of the present invention relates to the technical field of new energy vehicles, in particular to a charging gun suitable for new energy vehicles. Background technique [0002] At present, Chinese residents' awareness of environmental protection is gradually increasing, and the demand for low-carbon life and low-carbon economy is also becoming stronger. Once, for the automobile industry, people are urgently seeking new engine technology to replace the traditional internal combustion engine technology. New energy vehicles have also emerged as the times require. [0003] New energy vehicles refer to the use of unconventional vehicle fuels as power sources (or the use of conventional vehicle fuels, the use of new vehicle power devices), integrated vehicle power control and advanced technology in driving, the formation of advanced technical principles, with Automobiles with new technology and new structure. Pure electric vehicle is a commo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/623H01R13/629H01R13/639H01R13/52B60L53/16
CPCH01R13/623H01R13/629H01R13/639H01R13/5213B60L53/16Y02T10/70Y02T10/7072Y02T90/14
Inventor 卢江林程鹏杨贵英卢佳园熊如意陈龙鲁守卿望君儒
Owner CHONGQING VOCATIONAL COLLEGE OF TRANSPORTATION
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