Battery pack capable of automatically detection
An automatic detection, battery pack technology, applied in small-sized batteries/battery packs, battery pack components, secondary batteries, etc. Simple structure and good practicability
Active Publication Date: 2017-09-22
LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
For example, when the temperature of a certain battery is too high, the battery or even the entire battery pack may explode, which seriously endangers the safety of the people and causes certain economic losses.
Method used
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Embodiment Construction
[0026] see figure 1 with figure 2 In a preferred embodiment of the present invention, an automatic detection battery pack includes at least two batteries 1 connected in series and a control chip mounted on the battery pack, wherein the control chip is connected to each battery 1 respectively. The positive pole 2 of each battery 1 is mainly composed of a first positive pole sub-column 21 and a second positive pole sub-column 22, the first positive pole sub-column 21 is connected to the battery 1, and the second positive pole sub-column 22 is used to connect peripheral components or The negative pole 3 of the previous battery 1, the second positive pole sub-column 22 is erected on the first positive pole sub-column 21, and there is an inter-electrode space between the two; a first conducting member 4 is arranged in the inter-electrode space, and the first A conducting member 4 is a conductor, and is slidingly connected with the first positive pole sub-column 21 and the second ...
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The invention provides a battery pack capable of automatically detection. The battery pack comprises at least two batteries and a control chip, wherein the at least two batteries are connected in series, the control chip is connected with the batteries, a positive pole post of each battery mainly comprises a first positive branch post and a second positive branch post, the first positive branch post is connected with the battery, the second positive branch post is erected on the first positive branch post, an interpole gap exists between the first positive branch post and the second positive branch post, a first conduction piece is arranged in the interpole gap and is connected with the first positive branch post and the second positive branch post in a sliding way, a lifting mechanism and a temperature detection part are arranged on the battery and both are connected with the control chip, the lifting mechanism is arranged at one side of the first conduction piece, a second conduction piece is connected with the first conduction piece, one end of the second conduction piece is connected with the first conduction piece, the other end of the second conduction piece extends into the second conduction piece of a next battery or a negative pole post of a tail battery, and a temperature detection end of the temperature detection part extends into the battery. By the battery pack, the battery can be automatically disconnected when the temperature of a single battery is abnormal, and the remaining batteries continue to run.
Description
technical field [0001] The invention relates to the technical field of batteries, in particular to an automatic detection battery pack. Background technique [0002] As we all know, the battery pack is composed of several batteries connected in series. When one of the batteries is abnormal, the entire battery pack needs to be disconnected from the peripheral equipment before detection and replacement can be performed. This will affect the continuous use of the battery. If abnormal batteries are not maintained and overhauled, the entire battery pack may be damaged or explode. For example, when the temperature of a certain battery is too high, the battery and even the entire battery pack may explode, which seriously endangers the safety of the people and causes certain economic losses. [0003] And we know that during the use of the battery, the operating temperature of the battery fluctuates widely, and when the battery is operated at a high temperature, the life of the batt...
Claims
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IPC IPC(8): H01M10/42H01M10/48H01M2/20H01M2/30
CPCH01M10/4207H01M10/425H01M10/4257H01M10/482H01M10/486H01M2010/4271H01M2010/4278H01M50/502H01M50/543Y02E60/10
Inventor 梁锡铅农春香覃晓捷
Owner LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH