JPS61126564U

JPS61126564U -

Info

Publication number: JPS61126564U
Application number: JP1017785U
Authority: JP
Priority date: 1985-01-28
Filing date: 1985-01-28
Publication date: 1986-08-08

Description

[Brief explanation of the drawing]

第１図は本考案による電池組立体の一実施例を
示す縦断側面図、第２図は第１図の電池組立体を
電池駆動機器に順方向に接続した状態を示す一部
縦断側面図で、第３図は、従来技術による電極端
子間短絡防止機構の一実施例を示す電池組立体の
縦断側面図、第４図は従来技術による電池組立逆
方向接続防止機構の一実施例を示す電池組立体と
電池駆動機器の分解斜視図、第５図は第４図の電
池駆動機器に順方向に接続した状態を示す一部縦
断側面図である。図において、１……電池組立体、２，３……電
極端子、２ａ，３ａ……電極端子接点、４……蓄
電池、４ａ……電池電極、７……セフテイカバ、
８……突出部、９……電池駆動機器、１０……突
当部、１３……スプリング、１６……突起部、Ｆ
……外力。 FIG. 1 is a longitudinal side view showing one embodiment of the battery assembly according to the present invention, and FIG. 2 is a partially longitudinal side view showing the battery assembly of FIG. 1 connected in the forward direction to a battery-driven device. , FIG. 3 is a vertical cross-sectional side view of a battery assembly showing an example of a short-circuit prevention mechanism between electrode terminals according to the prior art, and FIG. 4 is a vertical sectional side view of a battery assembly showing an example of a battery assembly reverse connection prevention mechanism according to the prior art. FIG. 5 is an exploded perspective view of the assembly and the battery-powered device, and FIG. 5 is a partially vertical side view showing the battery-powered device of FIG. 4 connected in the forward direction. In the figure, 1... battery assembly, 2, 3... electrode terminal, 2a, 3a... electrode terminal contact, 4... storage battery, 4a... battery electrode, 7... safety cover,
8...Protrusion, 9...Battery driven device, 10...Abutment, 13...Spring, 16...Protrusion, F
...external force.

Claims

[Scope of utility model registration request]

In a battery assembly of a battery-powered device in which a removable battery assembly is attached to the device body and is driven by extracting electrical energy, an electrode terminal and a built-in battery assembly for extracting the electrical energy of the battery assembly are used. electrically separate the battery electrodes
A battery assembly characterized in that the electrode terminal is connected to the battery electrode and becomes energized by applying an external force to the electrode terminal from the outside, and has an opening/closing switch function in which the bonded state is separated and the connection is interrupted when the external force is removed. Three-dimensional.