JPH0420031U - - Google Patents
Info
- Publication number
- JPH0420031U JPH0420031U JP6145590U JP6145590U JPH0420031U JP H0420031 U JPH0420031 U JP H0420031U JP 6145590 U JP6145590 U JP 6145590U JP 6145590 U JP6145590 U JP 6145590U JP H0420031 U JPH0420031 U JP H0420031U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- frame member
- main body
- closed
- case
- 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
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Description
第１図ないし第５図は本考案によるスクリーン
装置の一実施例を示す図であり、第１図はケース
開放状態の斜視図、第２図は閉鎖状態の斜視図、
第３図はスクリーン張設状態の正面図、第４図は
フレーム部材の作動を示す半正面図、第５図はフ
レーム部材の作動を示す構成図である。第６図は
本考案の他の実施例を示すスクリーン装置の斜視
図、第７図はオーバーヘツドプロジエクタの一例
を示す斜視図、第８図はオーバーヘツドプロジエ
クタの他の例を示す斜視図である。
１……ケース、２，３……フレーム部材、４…
…スクリーン、６……本体、７……蓋体。
1 to 5 are views showing one embodiment of the screen device according to the present invention, in which FIG. 1 is a perspective view of the case in an open state, FIG. 2 is a perspective view of the case in a closed state,
FIG. 3 is a front view of the screen in a stretched state, FIG. 4 is a half front view showing the operation of the frame member, and FIG. 5 is a configuration diagram showing the operation of the frame member. FIG. 6 is a perspective view of a screen device showing another embodiment of the present invention, FIG. 7 is a perspective view of an example of an overhead projector, and FIG. 8 is a perspective view of another example of an overhead projector. It is. 1... Case, 2, 3... Frame member, 4...
...Screen, 6...Main body, 7...Lid body.
Claims (1)
自在となつている携帯用のケースと、前記蓋体の
閉状態で折り畳まれてケース内に収納され、蓋体
の開状態で起立するように本体および蓋体の内部
に設けられたフレーム部材と、本体側のフレーム
部材と蓋体側のフレーム部材との間に張設された
スクリーンとを備えていることを特徴とするスク
リーン装置。 A portable case that can be opened and closed by rotating a lid with respect to the main body, which is folded and stored in the case when the lid is closed, and stands up when the lid is open. A screen device comprising: a frame member provided inside a main body and a lid; and a screen stretched between the frame member on the main body side and the frame member on the lid side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6145590U JPH0420031U (en) | 1990-06-11 | 1990-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6145590U JPH0420031U (en) | 1990-06-11 | 1990-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420031U true JPH0420031U (en) | 1992-02-19 |
Family
ID=31589720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6145590U Pending JPH0420031U (en) | 1990-06-11 | 1990-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011128338A (en) * | 2009-12-17 | 2011-06-30 | Seiko Epson Corp | Screen device |
-
1990
- 1990-06-11 JP JP6145590U patent/JPH0420031U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011128338A (en) * | 2009-12-17 | 2011-06-30 | Seiko Epson Corp | Screen device |