Assembling structure of pre-charging relay and BDU shell and battery pack
By using a snap-fit connection between the precharge relay and the BDU housing, along with a bracket design, the problems of high fixing costs and poor compatibility of the precharge relay are solved, achieving efficient automated assembly and cost reduction.
CN224266973UActive Publication Date: 2026-05-22SHANGHAI GUOXUAN NEW ENERGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI GUOXUAN NEW ENERGY CO LTD
- Filing Date
- 2026-04-03
- Publication Date
- 2026-05-22
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Figure CN224266973U_ABST
Abstract
The utility model discloses an assembly structure of a pre-charging relay and a BDU shell and a battery pack, and the assembly structure comprises a shell which is provided with at least two first assembly buckles; and the pre-charging relay assembly is provided with at least two first assembling holes, and the two first assembling holes are respectively matched with the two first assembling buckles in a buckling manner. Labor and material cost is reduced, installation is convenient, efficiency is high, and automatic assembly is facilitated.
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