Soft package battery capable of preventing short circuit
The utility model relates to the technical field of battery manufacturing, in particular to an anti-short-circuit soft package battery which comprises a limiting shell clamped on the outer surface of a body and used for protection, a groove used for positioning is formed in the upper end of the limi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of battery manufacturing, in particular to an anti-short-circuit soft package battery which comprises a limiting shell clamped on the outer surface of a body and used for protection, a groove used for positioning is formed in the upper end of the limiting shell, and a damping rod used for buffering is fixedly connected in the groove. The upper end of the damping rod is fixedly connected with a supporting plate used for protection, the upper end of the limiting shell is provided with a ventilation hole used for heat dissipation, and the interior of the ventilation hole is fixedly connected with a filter screen used for filtering. According to the short-circuit-preventing soft package battery, through the cooperative arrangement of the limiting shell and the supporting plate, the battery can be protected after falling off accidentally in the transportation process of a worker, by means of the arrangement of a damping rod, impact force generated by falling off of |
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