Damping and buffering device for storage battery

A buffer device and battery technology, applied in battery pack parts, circuits, electrical components, etc., can solve problems such as loosening, battery vibration, endangering life safety, etc., and achieve the effects of preventing internal short circuits, restoring stability, and improving usability.

Inactive Publication Date: 2020-11-10
王小娟
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, there have been more than one vicious accidents caused by battery explosions, usually due to the normal internal short circuit of the battery due to vibration, overcharging, resulting in a large amount of gas inside the battery that cannot be discharged normally, and excessive discharge of the battery due to short circuit of the external

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  • Damping and buffering device for storage battery
  • Damping and buffering device for storage battery
  • Damping and buffering device for storage battery

Examples

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[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0026] like Figure 1-4 As shown, a shock-absorbing and buffering device for a battery includes a box body 1, a cover plate 2, a clamping mechanism and a shock-absorbing mechanism. The box body 1 is arranged vertically, and the cover plate 2 is arranged on the box body 1. Above, one end of the cover plate 2 is hinged with the box body 1, the other end of the cover plate 2 is provided with bolts, and the end of the box body 1 close to the cover plate 2 is provided with threaded holes matching the bolts, The bolts are threadedly connected to the threaded holes, the cover plate 2 is fixedly connected to the box body 1 through bolts, and the clamping mechanism ...

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Abstract

The invention discloses a damping and buffering device for a storage battery, and the device comprises a box body, a cover plate, a clamping mechanism and a damping mechanism; the damping mechanism comprises a sliding rod and a damping assembly, and the clamping mechanism comprises a lantern ring, a limiting rod, a pushing rod, a connecting rod, a first connecting rod, a second connecting rod, a clamping plate and a moving assembly. According to the damping and buffering device for the storage battery, primary damping of the storage battery is achieved through the damping mechanism, up-down limiting of the storage battery is achieved through the abutting mechanism and the bearing plate, left-right limiting of the storage battery is achieved through the clamping mechanism, and meanwhile, the secondary damping of the storage battery is achieved through the second spring; through the buffer mechanism arranged in the rubber ball, when the storage battery is vibrated, the storage battery can return slowly, so the storage battery returns more stably, a sliding block is driven to move through the dead weight of the storage battery, and a clamping plate clamps the storage battery, so the storage battery is prevented from being internally short-circuited due to excessive vibration, and the service life of the storage battery is prolonged; and the usability of use is improved.

Description

technical field [0001] The invention particularly relates to a shock absorbing and buffering device for a battery. Background technique [0002] The device that converts chemical energy into electrical energy is called a chemical battery, generally referred to as a battery. After discharge, it can regenerate the internal active material by charging - storing electrical energy as chemical energy; This type of battery is called a storage battery, also known as a secondary battery. The so-called battery is an electrochemical device that stores chemical energy and releases electrical energy when necessary. [0003] In recent years, vicious accidents caused by battery explosions have occurred more than once. Generally, they are caused by the normal internal short circuit and overcharging of the battery caused by the vibration of the battery. Existing protection devices for batteries are not ideal. Due to the bumps on the road during the driving process of the vehicle, the vibrat...

Claims

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Application Information

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IPC IPC(8): H01M2/10
Inventor 王小娟
Owner 王小娟
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