JPS6338255U

JPS6338255U -

Info

Publication number: JPS6338255U
Application number: JP13160086U
Authority: JP
Priority date: 1986-08-28
Filing date: 1986-08-28
Publication date: 1988-03-11
Also published as: JPH0454684Y2

Description

[Brief explanation of the drawing]

第１図から第１４図は本考案の一実施例を示し
、第１図は乾電池取出し状態を示す電源装置の斜
視図、第２図は乾電池を取外して示す電源装置の
斜視図、第３図は自由状態での電池保持部の正面
図、第４図は乾電池を取付けた状態での電池ホル
ダの正面図、第５図は電池保持部を挟圧した状態
の正面図、第６図は電気かみそりの斜視図、第７
図は電気かみそりの一部を示す斜視図、第８図は
電気かみそりの分解斜視図、第９図は前ケースを
取外して示す電気かみそりの下部の斜視図、第１
０図から第１２図は電源装置を電気かみそりの器
具本体ケースに取付ける手順を順番に示した横断
平面図、第１３図は電源装置を器具本体ケースか
ら取外す時の横断平面図、第１４図は係止部材の
斜視図である。第１５図は従来例を示し上部ケー
スと下部ケースとを分離した状態の断面図である
。１……器具本体ケース、６……電源挿脱口、１
３……電源装置、１４……電池ホルダ、１５……
接続端子、１６，１７……乾電池、１８……電池
保持部、１９……蓋部、２０……電池露出部、２
１……リブ。 1 to 14 show an embodiment of the present invention, FIG. 1 is a perspective view of the power supply device with the dry batteries removed, FIG. 2 is a perspective view of the power supply device with the dry batteries removed, and FIG. 3 is a perspective view of the power supply device with the dry batteries removed. is a front view of the battery holder in a free state, Figure 4 is a front view of the battery holder with a dry battery attached, Figure 5 is a front view of the battery holder in a pinched state, and Figure 6 is an electrical Perspective view of razor, No. 7
The figure is a perspective view showing a part of the electric shaver, Figure 8 is an exploded perspective view of the electric shaver, Figure 9 is a perspective view of the lower part of the electric shaver with the front case removed,
Figures 0 to 12 are cross-sectional plan views showing the procedure for installing the power supply device to the appliance case of the electric shaver in order, Figure 13 is a cross-sectional plane view when removing the power supply unit from the appliance case, and Figure 14 is It is a perspective view of a locking member. FIG. 15 is a sectional view showing a conventional example with the upper case and lower case separated. 1...Instrument main body case, 6...Power insertion/extraction port, 1
3...Power supply device, 14...Battery holder, 15...
Connection terminal, 16, 17... Dry battery, 18... Battery holding part, 19... Lid part, 20... Battery exposed part, 2
1...Rib.

Claims

[Scope of Claim for Utility Model Registration] (1) Several dry batteries used as a power source and a cover that closes the power insertion/removal port of the device main case, and are detachably attached to the device main case, and The battery holder includes a battery holder that removably holds each of the dry batteries with its axial direction aligned with the insertion/removal direction, and a connection terminal that is attached to the inner surface of the lid of the battery holder and connects the several dry batteries. , the battery holder is made of a synthetic resin having elasticity, and the lid part is attached to one end of a cylindrical elastically deformable battery holding part that stores and holds the dry batteries in parallel. At the same time, a battery exposed portion is provided closer to the lid than the battery holding portion, and the cylindrical width in the short axis direction of the cylindrical battery holding portion is made slightly smaller than the diameter of the dry battery. A power supply device for a small electric appliance, characterized in that the cylindrical width of the cylindrical battery holder in the long axis direction perpendicular to the short axis direction is larger than the total diameter of the dry batteries. (2) In the statement of claim (1) of the utility model registration, the inner surface of the other side wall of the battery holder that faces the battery exposed part is within the recess formed by the opposing body circumferential surface of the adjacent dry battery. 1. A power supply device for a small electric appliance, characterized in that a rib is integrally arranged to protrude from the side over the entire length direction.