JPH03123333U - - Google Patents
Info
- Publication number
- JPH03123333U JPH03123333U JP3100690U JP3100690U JPH03123333U JP H03123333 U JPH03123333 U JP H03123333U JP 3100690 U JP3100690 U JP 3100690U JP 3100690 U JP3100690 U JP 3100690U JP H03123333 U JPH03123333 U JP H03123333U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- engagement hole
- pack
- housing
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Description
第１図は本考案による電源切換え構造が用いら
れた機器の一実施例を示す概略斜視図、第２図は
同実施例による側断面図、第３図は同実施例によ
る電源パツクの取付け状態を示す側断面図、第４
図は同実施例による電源回路の一例を示す概略回
路図、第５図ａ，ｂ，ｃは他の実施例による概略
斜視図及び側断面図である。
１……機器、２……筺体、１４……係合孔、１
５……電源パツク、１８……突出部（ピン）、２
４……電源切換えスイツチ。
Fig. 1 is a schematic perspective view showing an embodiment of a device using the power supply switching structure according to the present invention, Fig. 2 is a side sectional view of the embodiment, and Fig. 3 is a state in which a power supply pack according to the embodiment is installed. 4th sectional side view showing
The figure is a schematic circuit diagram showing an example of a power supply circuit according to the same embodiment, and FIGS. 5a, 5b, and 5c are schematic perspective views and side sectional views of other embodiments. 1... Equipment, 2... Housing, 14... Engagement hole, 1
5...Power pack, 18...Protrusion (pin), 2
4...Power selector switch.
Claims (1)
電源が供給されて駆動するとともに、携帯時には
電源を切換えて使用する機器の電源切換え構造に
おいて、 前記機器の筺体外側面の一部に設けられた係合
孔と、 前記機器筺体内に配設されるとともに、前記係
合孔に対応した位置に設けられた電源切換えスイ
ツチと、 前記筺体の外側面に、着脱自在に設けられる電
源パツクと、 前記電源パツクに設けられ、該電源パツクを前
記筺体に取付けた際に、前記係合孔を挿通し、前
記機器筺体内の電源切換スイツチに係合する突出
部と、 を具備したことを特徴とする電源切換え構造。[Scope of Claim for Utility Model Registration] In a power supply switching structure for a device that is driven by power supplied from an external power source configured separately from the device itself and is used by switching the power source when carried, an engagement hole provided in a part of the side surface; a power supply changeover switch provided inside the device housing and at a position corresponding to the engagement hole; a power supply pack provided on the power supply pack; a protrusion provided on the power supply pack that passes through the engagement hole and engages with a power supply changeover switch in the equipment housing when the power supply pack is attached to the housing; A power supply switching structure characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3100690U JPH03123333U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3100690U JPH03123333U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123333U true JPH03123333U (en) | 1991-12-16 |
Family
ID=31533733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3100690U Pending JPH03123333U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155906U (en) * | 1985-03-19 | 1986-09-27 |
-
1990
- 1990-03-28 JP JP3100690U patent/JPH03123333U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61155906U (en) * | 1985-03-19 | 1986-09-27 | ||
| JPH0534011Y2 (en) * | 1985-03-19 | 1993-08-30 |