Riveted battery cover
AssigneeShenzhen Kedali Industry Co. Ltd.
InventorJianju Li
Life of this patent
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Abstract
Provided is a riveted battery cover which relates to the technical field of battery cover assembly. The riveted battery cover includes a terminal and includes a riveting block, an upper plastic insulator, a top cover, and a bottom insulator which are successively stacked. A first step hole and a second step hole are coaxially disposed in the riveting block. A stamped end of the terminal successively passes through the bottom insulator, the top cover, the upper plastic insulator, the first step hole, and the second step hole. A part of the stamped end of the terminal protruding from the first step hole is stamped to form a protrusion located in the second step hole.
Claims20
A riveted battery cover, comprising a terminal and comprising a riveting block, an upper plastic insulator, a top cover and a bottom insulator successively stacked;
- wherein a first step hole and a second step hole are coaxially disposed in the riveting block and a diameter of the second step hole is larger than a diameter of the first step hole;
- a stamped end of the terminal successively passes through the bottom insulator, the top cover, the upper plastic insulator, the first step hole and the second step hole;
- and a part of the stamped end of the terminal protruding from the first step hole is stamped to form a protrusion and the protrusion is located in the second step hole.
Dependencies are inferred from the claim text.