Battery pack and electric equipment
The invention discloses a battery pack and electric equipment, the battery pack comprises a battery assembly, a plurality of neutralization devices and a plurality of unpacking pieces, the battery assembly comprises a plurality of single batteries arranged along a preset direction, and the top of ea...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a battery pack and electric equipment, the battery pack comprises a battery assembly, a plurality of neutralization devices and a plurality of unpacking pieces, the battery assembly comprises a plurality of single batteries arranged along a preset direction, and the top of each single battery is provided with an anti-explosion valve; neutralizing materials are contained in the neutralizing devices, and at least one neutralizing device is arranged near each anti-explosion valve; the plurality of unpacking pieces are in one-to-one correspondence with the plurality of explosion-proof valves, and the unpacking pieces are movably arranged above the corresponding explosion-proof valves so as to push the unpacking pieces to move relative to the neutralizing device to scratch the neutralizing device when the explosion-proof valves are opened for pressure relief, so that a neutralizing material in the neutralizing device is in contact with harmful substances in airflow and neutralizes the harmf |
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