JPS62138079U - - Google Patents
Info
- Publication number
- JPS62138079U JPS62138079U JP2671686U JP2671686U JPS62138079U JP S62138079 U JPS62138079 U JP S62138079U JP 2671686 U JP2671686 U JP 2671686U JP 2671686 U JP2671686 U JP 2671686U JP S62138079 U JPS62138079 U JP S62138079U
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- rotating shaft
- frame
- pulley
- pivotally supported
- 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Facsimiles In General (AREA)
Description
第１図は本考案実施例の電子黒板の要部平面断
面図ａとその正面図ｂであり、第２図は電子黒板
の模式図である。
１……幕体、２……回転軸、４……枠体、５…
…駆動手段、６１……アーム、７……プーリ、８
……回転力伝達手段（ベルト）。
FIG. 1 is a plan sectional view (a) and a front view (b) of essential parts of an electronic whiteboard according to an embodiment of the present invention, and FIG. 2 is a schematic diagram of the electronic whiteboard. 1... Curtain body, 2... Rotation axis, 4... Frame body, 5...
...Driving means, 61... Arm, 7... Pulley, 8
...Rotational force transmission means (belt).
Claims (1)
枠体と、枠体に固定された幕体の回転軸を駆動す
る駆動手段と、幕体の回転軸の延長上に対応する
枠体部分に軸支されたアームと、アームに軸支さ
れたプーリーと、駆動手段と回転軸とプーリーと
に張架された回転力伝達手段とを具備した事を特
徴とする電子黒板。 A curtain held by a rotating shaft, a frame for storing the curtain, a driving means fixed to the frame for driving the rotating shaft of the curtain, and a frame corresponding to an extension of the rotating shaft of the curtain. An electronic whiteboard comprising an arm pivotally supported by a body part, a pulley pivotally supported by the arm, and a rotational force transmitting means stretched between a driving means, a rotating shaft, and the pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2671686U JPS62138079U (en) | 1986-02-26 | 1986-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2671686U JPS62138079U (en) | 1986-02-26 | 1986-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62138079U true JPS62138079U (en) | 1987-08-31 |
Family
ID=30828055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2671686U Pending JPS62138079U (en) | 1986-02-26 | 1986-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62138079U (en) |
-
1986
- 1986-02-26 JP JP2671686U patent/JPS62138079U/ja active Pending
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