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A new energy vehicle battery with power storage and self-power-off function

A new energy vehicle, self-power-off technology, applied in the direction of secondary batteries, battery pack components, circuits, etc., can solve the problems that the battery cannot provide power for the automatic power-off mechanism, safety accidents, battery overheating, etc., to achieve safety High, reduce safety accidents, strong reliability effect

Active Publication Date: 2022-08-02
海门市华洋汽车配件制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When charging a car battery, it is easy to cause the battery to overheat due to a fault. The power-off mechanism usually requires a battery to provide a power source to start. When the battery is overheated, it may cause the battery to fail to provide power for the automatic power-off mechanism, making the overheating automatic power-off function invalid, and the reliability is poor.

Method used

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  • A new energy vehicle battery with power storage and self-power-off function
  • A new energy vehicle battery with power storage and self-power-off function
  • A new energy vehicle battery with power storage and self-power-off function

Examples

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Embodiment 1

[0044] see Figure 1-2 , a new energy vehicle battery with power storage and self-power-off function, including a battery main body 101 and a charging plug 106, the charging end of the battery main body 101 is fixedly connected with a connecting wire 102, and one end of the connecting wire 102 is fixedly connected with a lower connector 103 One end of the charging plug 106 is fixedly connected with the charging cable 105, one end of the charging cable 105 is fixedly connected with the upper connector 104 matching the lower connector 103, the lower connector 103 is inserted with the upper connector 104, and the battery main body 101 The top end is provided with two symmetrically arranged disconnecting adjustment pieces.

[0045] see Figure 5-6 , the disconnecting adjustment member includes an adjustment box 201, the bottom end of the adjustment box 201 is inlaid with a heat conduction cylinder 202, the bottom end of the heat conduction cylinder 202 is in contact with the batt...

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Abstract

The invention discloses a new energy vehicle battery with the function of accumulating power and self-cutting off, belonging to the technical field of new energy vehicle batteries. By disconnecting the setting of the adjusting member, when the main body of the battery is overheated during the charging process, the battery can be controlled. The adjusting filling body is softened by heat, so that the elastic storage bag can be squeezed and deformed, so that the linkage rod can rebound and drive the linkage rod to move upward, causing the connection between the lower connecting head and the upper connecting head to be disconnected, thereby making the disconnection The regulator can play an automatic power-off function, and the automatic power-off function of the regulator is disconnected, which can be triggered without power from the battery. It has strong reliability and high safety, and can effectively reduce safety accidents caused by overheating of the battery. , and the automatic power-off function can be triggered repeatedly, and by reminding the setting of the inspection aids, when the automatic power-off function is triggered, the reminding function of reminding the inspection aids will also be triggered, so that the relevant personnel can detect the overheating of the battery in time. .

Description

technical field [0001] The invention relates to the technical field of new energy vehicle batteries, and more particularly, to a new energy vehicle battery with the function of accumulating power and self-powering off. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as the power source (or the use of conventional vehicle fuels, the use of new vehicle power units), the integration of advanced technologies in vehicle power control and driving, and the formation of advanced technical principles. New technology, new structure of the car. [0003] Pure electric vehicles are a kind of new energy vehicles. Pure electric vehicles are powered by on-board power supply and drive wheels with motors. Due to their smaller impact on the environment than traditional vehicles, their prospects are widely optimistic. Pure electric vehicles are powered by batteries, therefore, batteries are an important accessory for pure electric vehicles. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M50/581H01M10/48
CPCH01M50/581H01M10/488
Inventor 吴亮
Owner 海门市华洋汽车配件制造有限公司
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