Substrate mounting structure of cylindrical battery cell and battery
The utility model relates to a battery, and discloses a substrate mounting structure of a cylindrical battery cell, which comprises a substrate (1), the substrate (1) comprises a substrate body (11), a boss (12) is arranged on the substrate body (11) or integrally formed on the substrate body (11),...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a battery, and discloses a substrate mounting structure of a cylindrical battery cell, which comprises a substrate (1), the substrate (1) comprises a substrate body (11), a boss (12) is arranged on the substrate body (11) or integrally formed on the substrate body (11), and a substrate through hole (13) is formed in the central area of the boss (12); a step hole (14) communicated with the base plate through hole (13) is formed in the end portion of the inner side, away from the boss (12), of the base plate body (11), an anti-explosion valve (2) and an adapter piece (4) are contained in the step hole (14), and a sealing piece (5) is arranged on the peripheral face of the base plate body (11). In addition, the utility model also discloses a battery comprising the substrate mounting structure of the cylindrical battery cell. The substrate mounting structure of the cylindrical battery cell is simple in structure and good in mounting effect.
本实用新型涉及电池,公开了一种圆柱电芯的基板安装结构,包括基板(1),所述基板(1)包括 |
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