公开(公告)号：US20160155999A1

公开(公告)日：2016-06-02

申请号：US15013831

申请日：2016-02-02

Applicant: BYD COMPANY LIMITED

Inventor： Long HE ,  Haiquan WANG ,  Hong XIAO ,  Deding GOU

IPC: H01M2/04 ,  H01M2/06 ,  H01M2/30 ,  H01M2/22

CPC classification number: H01M2/0404 ,  H01M2/06 ,  H01M2/22 ,  H01M2/30 ,  H01M2220/30

Abstract: A battery cover plate assembly and a battery having the same are provided. The battery cover plate includes: a cover plate (1); an insulation sheet (3) comprising an insulation sheet body (30) defining first and second ends (301, 302) and a limitation portion (31) disposed at the second end (302) of the insulation sheet body (30) and defining a limitation space (32) with a lower surface of the insulation sheet body (30); and a negative connection sheet (2) comprising a riveting portion (21) and a negative tab connection portion (22) defining a limitation end (221), in which the riveting portion (21) is connected to the insulation sheet (3) and the cover plate (1) via a rivet (4), and the limitation end (221) is inserted into the limitation space (32).

Abstract translation: 提供电池盖板组件和具有该电池盖板组件的电池。 电池盖板包括：盖板（1）; 绝缘片（3），其包括限定第一和第二端（301,302）的绝缘片体（30）和设置在绝缘片体（30）的第二端（302）处的限制部分（31） 所述绝缘片体（30）的下表面的限制空间（32）; 以及负极连接片（2），其包括铆接部分（21）和限定端（221）的负片连接部分（22），其中所述铆接部分（21）连接到所述绝缘片（3）和 通过铆钉（4）将盖板（1）和限制端（221）插入到限制空间（32）中。