A lithium ion battery case with good heat dissipation effect

A technology of lithium ion battery and heat dissipation effect, applied in secondary batteries, battery pack components, circuits, etc., can solve the problem of poor heat dissipation effect of lithium ion battery case, achieve good heat dissipation effect, prolong service life, and facilitate up and down the effect of the activity

Inactive Publication Date: 2018-12-18
许昌政德能源科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lithium-ion battery case with good heat dissipation effect, which has the advantage of good heat dissipation effect and solves the problem of poor heat dissipation effect of traditional lithium-ion battery cases

Method used

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  • A lithium ion battery case with good heat dissipation effect
  • A lithium ion battery case with good heat dissipation effect
  • A lithium ion battery case with good heat dissipation effect

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , a lithium-ion battery case with good heat dissipation effect, comprising a case 1, the two sides of the top of the case 1 are provided with reserved holes 2, the inner cavity of the case 1 is provided with a lithium-ion battery 3, and the top of the inner cavity of the case 1 is located at the lithium-ion battery. Both sides of the ion battery 3 are fixedly connected with a flexible heat conduction pad 4, and the side of the flexible h...

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Abstract

The invention discloses a lithium ion battery case with a good heat dissipation effect, which includes a housing, both sides of the top of the shell are provided with reserved holes, the inner cavityof the shell is provided with a lithium ion battery, At the top of the inn cavity of the shell, flexible heat conduction pads are fixedly connected on both sides of the lithium ion battery, heat conduction insulating rubber is fixedly connected on the side of the flexible heat conduction pads away from the lithium ion battery, and one end of the heat conduction insulating rubber away from the flexible heat conduction pads penetrates the shell and extends to the outside of the shell. In accordance with the present invention, Reserved holes, lithium ion batteries, flexible heat conduction pad, The heat conduction insulating rubber, the heat conduction gasket, the groove, the movable cover, the mounting plate, the mounting hole, the mounting groove, the bolt, the first port and the fan are arranged so as to not only fix the lithium ion battery, but also solve the problem that the heat dissipation effect of the traditional lithium ion battery case is not good, and the lithium ion battery case with good heat dissipation effect has the advantage of a good heat dissipation effect.

Description

technical field [0001] The invention relates to the technical field of lithium ion batteries, in particular to a lithium ion battery case with good heat dissipation effect. Background technique [0002] Lithium-ion battery is a secondary battery (rechargeable battery), which mainly relies on lithium ions to move between the positive electrode and the negative electrode to work. During the charging and discharging process, Li+ intercalates and deintercalates between the two electrodes: when charging , Li+ is deintercalated from the positive electrode, inserted into the negative electrode through the electrolyte, and the negative electrode is in a lithium-rich state; the opposite is true when discharging, and the battery generally uses materials containing lithium elements as electrodes, which is a representative of modern high-performance batteries. Rechargeable lithium-ion batteries are the current mobile phone It is the most widely used battery in modern digital products su...

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M10/613H01M10/653H01M10/6556H01M10/6563H01M50/247
CPCH01M10/613H01M10/653H01M10/6556H01M10/6563H01M50/20Y02E60/10
Inventor 沈帅张议胡志波
Owner 许昌政德能源科技有限公司
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