JPS6139861U

JPS6139861U - battery pack

Info

Publication number: JPS6139861U
Application number: JP12545984U
Authority: JP
Inventors: 豊治町田; 昭良坂井
Original assignee: 三洋電機株式会社
Priority date: 1984-08-17
Filing date: 1984-08-17
Publication date: 1986-03-13
Also published as: JPH033956Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面はいづれも本考案に係り、第１図乃至第８図は本考
案の一実施例であって、第１図は電池パツクの平面図、
第２図は第１図のＨ −ａ’断面図、第３図は第１図の
ｂ−ｂ’断面図、第４図は第２図のＣ−Ｃ’断面図、第
５図、第６図及び第７図は組立状態を示す分解斜視図、
第８図イ，口，・・は外部端子板の取付工程を示す断面
図、第９図は本考案の他の実施例による電池パックの平
面図である。１，２・・・二つ割ケース、３・・・電池群、４・・・
電池、５，６・・・正負極端子、７・・・正極外部端子
板、８・・・負極外部端子板、９・・・開孔、１０・・
・支持片、１１・・・凹部、１２．１２’・・・切欠部
、１３．１３′・・・突出部、１４・・・ヒューズ、１
５・・・接続片。The drawings are all related to the present invention, and FIGS. 1 to 8 are one embodiment of the present invention, and FIG. 1 is a plan view of the battery pack;
Figure 2 is a sectional view taken along line H-a' in Figure 1, Figure 3 is a sectional view taken along line bb' in Figure 1, Figure 4 is a sectional view taken along line CC' in Figure 2, Figures 5 and 3 are sectional views taken along line CC' in Figure 2. 6 and 7 are exploded perspective views showing the assembled state;
FIG. 8A is a sectional view showing the process of attaching the external terminal board, and FIG. 9 is a plan view of a battery pack according to another embodiment of the present invention. 1, 2... split case, 3... battery group, 4...
Battery, 5, 6... Positive and negative electrode terminals, 7... Positive electrode external terminal board, 8... Negative electrode external terminal board, 9... Opening hole, 10...
- Support piece, 11... recess, 12.12'... notch, 13.13'... protrusion, 14... fuse, 1
5... Connection piece.

Claims

[Scope of utility model registration request]

A battery group consisting of a two-part case, at least two batteries housed in an internal space formed by overlapping these cases and electrically coupled to each other; and positive and negative external terminal plates respectively connected to the positive and negative terminals of the battery group, wherein an opening is formed from the end surface to the side surface of one of the cases, and the external terminal plate is inserted into the opening. A battery pack comprising a support piece for supporting the battery, and a recess for locking the other end of the external terminal plate inside the edge of the opening on the side surface of the case.