Pole group fixing structure and lead-acid storage battery

By designing warning and power-off modules in the electrode group fixing structure, the problem of the electrode bulging signal not being transmitted in a timely manner was solved, thus improving safety and lifespan.

CN122267322APending Publication Date: 2026-06-23GUANGDONG YUNSHUN INTEGRATED ENERGY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGDONG YUNSHUN INTEGRATED ENERGY TECH CO LTD
Filing Date
2026-03-30
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

The existing electrode group fixing structure cannot transmit the signal of electrode bulging to the outside world in a timely manner, resulting in continuous bulging of the electrode, which poses a safety hazard and reduces the service life of the battery.

Method used

An electrode group fixing structure was designed, which includes a warning mechanism and a power-off module. The warning mechanism transmits the electrode bulging signal through an airbag and a connecting tube system, and the power-off module can disconnect the charger connection in time to prevent the electrode from continuing to expand.

Benefits of technology

It enables timely transmission of electrode bulging signals, preventing continuous electrode expansion, reducing safety hazards, and extending battery life.

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Abstract

The application discloses a kind of pole group fixing structure and lead-acid battery, it is related to lead-acid battery structure technical field, including battery shell, the upper portion of battery shell is provided with warning mechanism, the upper portion of battery shell is provided with power-off mechanism, warning mechanism can pass the information of the internal bulge of battery to outside, power-off mechanism includes electric module, power-off module is set to the upper portion of battery shell, power-off module can emergency cut off the connection of battery and charger, power-off mechanism also includes reset module, reset module is set to the upper portion of battery shell, this pole group fixing structure and lead-acid battery, by being provided with reset module, by reset module can promote flip plate reset, by being provided with warning mechanism, power-off module and reset module, can effectively avoid equipment when using, when abnormal electrode in battery, electrode abnormal signal cannot be passed to outside, to cause battery to be easily seriously damaged, reduce service life problem.
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