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Battery thermal protection mechanism for communication equipment

A technology for communication equipment and thermal protection, applied in secondary batteries, battery pack components, circuits, etc., can solve problems such as explosions, and achieve the effect of ensuring production safety and preventing battery explosions

Active Publication Date: 2018-10-09
嘉兴琥珀科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Mobile communication equipment is a typical wireless communication equipment, and its power supply facilities are generally removable batteries. The batteries of existing mobile communication equipment are generally lithium batteries, and lithium batteries have a disadvantage, that is, overheating will cause explosions. Therefore, it is necessary to set up an overheating protection device to avoid the danger of explosion

Method used

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  • Battery thermal protection mechanism for communication equipment
  • Battery thermal protection mechanism for communication equipment
  • Battery thermal protection mechanism for communication equipment

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Embodiment Construction

[0019] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0020] see Figure 1 to Figure 5 A battery thermal protection mechanism for communication equipment according to the present invention includes a rectangular housing 10, an upper cover 20, and a battery core 30. Several bars 11 are formed on the inner side wall of the housing 10, and on the inner bottom surface Several pillars 12 are formed, and the edge of the upper cover 20 is formed with several air holes 21, the air holes communicate with the cavity between the bars 11, and the battery core 30 is inserted into the Two cylindrical electrode holders 31 are formed in the casing 10 upwards, the electrode holders 31 expose the upper end surface of the upper cover 20, the u...

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Abstract

The invention discloses a battery thermal protection mechanism for communication equipment, which comprises a casing, an upper cover and a battery core, the battery core is plugged into the casing and formed with two electrode seats, the upper end of the casing is fixedly connected with a casing, the casing There are two sockets formed on the shell, and two cooling holes formed at both ends. A sealing cover is inserted into the cooling hole. A connecting rod extending into the casing is formed at the lower end of the sealing cover. The lower end of the connecting rod is fixedly connected with a fusible block, the middle part of the fusible block is hollowed out to form a hollow part, the upper inner wall of the hollow part is fixedly connected with the first pressure spring; The two ends of the rod are respectively fixed on the two conductive columns, the middle lower end of the first horizontal bar is fixedly connected with the second pressure spring, and the upper end of the conductive column and the sealing cover are fixedly connected with the second horizontal bar. The invention automatically disconnects the connection circuit when the battery is overheated, and at the same time opens the cooling channel to cool the battery core and prevent the battery from exploding.

Description

Technical field: [0001] The present invention relates to the technical field of communication equipment, in particular to a battery thermal protection mechanism of communication equipment. Background technique: [0002] Communication equipment is generally divided into wired communication equipment and wireless communication equipment. Both wired communication equipment and wireless communication equipment are inseparable from power supply facilities. Mobile communication equipment is a typical wireless communication equipment, and its power supply facilities are generally removable batteries. The batteries of existing mobile communication equipment are generally lithium batteries, and lithium batteries have a disadvantage, that is, overheating will cause explosions. Therefore, it is necessary to install an overheating protection device to avoid the explosion hazard. Invention content: [0003] The purpose of the present invention is to solve the problems existing in the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/613H01M10/623H01M2/10H01M10/655H01M50/20
CPCH01M10/613H01M10/623H01M10/655H01M50/20Y02E60/10
Inventor 付淑珍
Owner 嘉兴琥珀科技有限公司
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