Alkaline zinc-manganese dry battery sealing ring
The utility model provides an alkaline zinc-manganese dry battery sealing ring and relates to the technical field of dry batteries. The alkaline zinc-manganese dry battery sealing ring comprises a sealing ring body, the sealing ring body is composed of a first sealing strip and a second sealing stri...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an alkaline zinc-manganese dry battery sealing ring and relates to the technical field of dry batteries. The alkaline zinc-manganese dry battery sealing ring comprises a sealing ring body, the sealing ring body is composed of a first sealing strip and a second sealing strip, the alkaline zinc-manganese dry battery sealing ring further comprises an elastic clamping piece, and the end face of the second sealing strip is connected with the elastic clamping piece used for being embedded with the first sealing strip. According to the alkaline zinc-manganese dry battery sealing ring provided by the utility model, the sealing ring main body is arranged to be of a detachable structure, so that when the sealing ring is locally damaged, a user can pertinently replace the damaged part of the sealing ring, and the undamaged part can still be continuously used, so that the utilization rate of the whole device is improved, and the service life of the device is prolonged. And meanwhile, the replac |
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