Patent ID: 11949123
Assignee: SHENZHEN HITHIUM ENERGY STORAGE TECHNOLOGY CO., LTD
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 0:
1. A top patch configured to be attached to an energy-storage apparatus, wherein: the top patch defines a first pole through-hole and a first elongated hole in a length direction of the top patch, the first elongated hole comprises two side walls arranged opposite to each other in a width direction of the top patch, and each of the two side walls is provided with an extension bump; the first elongated hole on one side of the extension bump forms a first explosion-proof valve through-hole, and the first elongated hole on the other side of the extension bump forms a second pole through-hole; the first pole through-hole is spaced apart from the first elongated hole; and a connecting through-hole is defined between two extension bumps, the connecting through-hole is located between the second pole through-hole and the first explosion-proof valve through-hole, and the connecting through-hole communicates with the second pole through-hole and the first explosion-proof valve through-hole.