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Safe and reliable charging pile for new energy vehicles

A technology of new energy vehicles and charging piles, applied in electric vehicle charging technology, electric vehicles, electric traction, etc., can solve the problems of reduced safety of charging piles, reduced practicality of charging piles, and being crashed, so as to improve safety , prolong service life and reduce damage

Active Publication Date: 2018-12-11
SHENZHEN JIANGJI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the existing charging pile is used, the charging head is exposed to the air and is easily damaged by the external environment, resulting in a greatly reduced safety of the existing charging pile. Not only that, the existing charging pile is placed on the roadside, There is a risk of being crashed, which greatly reduces the practicality of existing charging piles

Method used

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  • Safe and reliable charging pile for new energy vehicles
  • Safe and reliable charging pile for new energy vehicles
  • Safe and reliable charging pile for new energy vehicles

Examples

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Embodiment Construction

[0027] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0028] Such as figure 1 As shown, a safe and reliable charging pile for new energy vehicles includes a casing 1, a protection mechanism and four buffer mechanisms, the protection mechanism is arranged on the casing 1, and the four buffer mechanisms are respectively arranged around the casing 1 ;

[0029] The protection mechanism protects the charging head when the charging head is not in use, so as to prevent the charging head from being damaged by the external environment, thereby improving the safety of the charging pile. Compared with the existing protection mechanism, the protection mechanism has It is more stable due to the limiting effect of the bar-sh...

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PUM

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Abstract

The invention relates to a safe and reliable charging pile for a new energy vehicle, include a housing, protection mechanisms and four cushioning mechanisms, The protective mechanism comprises a rack,gear, connecting shaft, spool, connecting wire, protective cover, guide bar, fixing blocks, two first springs, two stop plates and two lock assemblies, The cushioning mechanism comprises a cushioningplate, a first buffer assembly and two second buffer assemblies, A first buffer assembly includes a buffer block, a drive lever, a guide unit and two first cushioning units, the safe and reliable charging pile for the new energy vehicle, As that protection mechanism protect the charging head from being damaged by the external environment when the charging head is not in use, the safety of the charge pile can be improved, and as the buffer mechanism plays a cushioning protection role to the shell, the damage of the shell when the shell is impacted can be reduced, and the service life of the charging pile can be prolonged.

Description

technical field [0001] The invention relates to the field of new energy vehicles, in particular to a safe and reliable charging pile for new energy vehicles. Background technique [0002] The function of the charging pile is similar to the refueling machine in the gas station. It can be fixed on the ground or wall, and installed in the parking lot or charging station of public buildings and residential areas. It can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging methods, charging time, and cost data printing. The display scree...

Claims

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Application Information

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IPC IPC(8): B60L11/18
CPCY02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 蒙泽喜
Owner SHENZHEN JIANGJI IND
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