JPH01171448U - - Google Patents
Info
- Publication number
- JPH01171448U JPH01171448U JP6422688U JP6422688U JPH01171448U JP H01171448 U JPH01171448 U JP H01171448U JP 6422688 U JP6422688 U JP 6422688U JP 6422688 U JP6422688 U JP 6422688U JP H01171448 U JPH01171448 U JP H01171448U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- socket member
- socket
- opening
- attached
- 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.)
- Granted
Links
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Description
第１図は本考案の一実施例の要部を示す断面図
である。第２図は第１図に示す本考案の一実施例
の平面図である。第３図は第１図に示すランプ収
納装置を内蔵した反射式オーバーヘツドプロジエ
クタを示す斜視図である。
１３……ランプハウスカバー、１４……ランプ
取出し口、２１……突起、２２……ランプハウス
、３０……シヤフト、３１……ソケツト、３２…
…支持部材、３５……レバー、３８，３９……ラ
ンプ。
FIG. 1 is a sectional view showing a main part of an embodiment of the present invention. FIG. 2 is a plan view of one embodiment of the present invention shown in FIG. 1. FIG. 3 is a perspective view of a reflective overhead projector incorporating the lamp storage device shown in FIG. 1. 13...Lamp house cover, 14...Lamp outlet, 21...Protrusion, 22...Lamp house, 30...Shaft, 31...Socket, 32...
...Support member, 35...Lever, 38, 39...Lamp.
Claims (1)
ウスと、複数のランプソケツトが設けられたソケ
ツト部材と、このソケツト部材をランプハウス内
でスライドさせ、前記ランプソケツトに装着され
たランプの内の１つを使用位置にセツトするラン
プ切換手段と、ランプ交換に際してランプソケツ
トが前記開口を向くように、前記ソケツト部材を
回動自在に支持する支持手段とを備えたことを特
徴とするランプ収納装置。 (2) 前記開口に着脱されるカバーにソケツト部
材を押圧する押圧部を形成し、カバーの装着時に
はこの押圧部によりソケツト部材を回動して、使
用位置に位置決めするようにしたことを特徴とす
る請求項１記載のランプ収納装置。[Claims for Utility Model Registration] (1) A lamp house in which an opening for lamp replacement is formed, a socket member provided with a plurality of lamp sockets, and a socket member that is slid within the lamp house and attached to the lamp socket. and a support means for rotatably supporting the socket member so that the lamp socket faces the opening when replacing the lamp. lamp storage device. (2) A pressing part for pressing the socket member is formed on the cover that is attached to and removed from the opening, and when the cover is attached, the socket member is rotated by the pressing part and positioned at the use position. The lamp storage device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064226U JPH0648504Y2 (en) | 1988-05-16 | 1988-05-16 | Lamp storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988064226U JPH0648504Y2 (en) | 1988-05-16 | 1988-05-16 | Lamp storage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01171448U true JPH01171448U (en) | 1989-12-05 |
| JPH0648504Y2 JPH0648504Y2 (en) | 1994-12-12 |
Family
ID=31289700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988064226U Expired - Lifetime JPH0648504Y2 (en) | 1988-05-16 | 1988-05-16 | Lamp storage device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648504Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965500U (en) * | 1982-10-25 | 1984-05-01 | 株式会社学習研究社 | Overhead projector indicator circuit |
| JPS6299048U (en) * | 1985-12-13 | 1987-06-24 |
-
1988
- 1988-05-16 JP JP1988064226U patent/JPH0648504Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5965500U (en) * | 1982-10-25 | 1984-05-01 | 株式会社学習研究社 | Overhead projector indicator circuit |
| JPS6299048U (en) * | 1985-12-13 | 1987-06-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648504Y2 (en) | 1994-12-12 |