JPS63124190U - - Google Patents
Info
- Publication number
- JPS63124190U JPS63124190U JP1500087U JP1500087U JPS63124190U JP S63124190 U JPS63124190 U JP S63124190U JP 1500087 U JP1500087 U JP 1500087U JP 1500087 U JP1500087 U JP 1500087U JP S63124190 U JPS63124190 U JP S63124190U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- shaped sheet
- underboard
- sheet
- strip
- 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 3
- 238000004804 winding Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Facsimiles In General (AREA)
Description
第１図は本考案の電子黒板の基本構成図、第２
図は同筆記面の概略正面図、第３図は帯状シート
の移送時の状態を示す図、第４図は筆記時の状態
を示す図、第５図は実施例に係る電子黒板の平面
断面図、第６図は同正面断面図、第７図は下敷ボ
ードの懸架、押圧機構部を示す断面図（第６図の
Ａ―Ａ矢視断面）である。
１…帯状シート、２…シート作動手段、（２ａ
，２ｂ…プーリー、２ｃ，２ｄ…巻取りローラー
、２ｅ…巻取りローラー回転手段）、３…画情報
読取り手段、４…記録手段、５…下敷ボード、６
…下敷ボード作動手段、Ｗ…筆記エリア。
Figure 1 is a basic configuration diagram of the electronic blackboard of the present invention, Figure 2
The figure is a schematic front view of the writing surface, FIG. 3 is a diagram showing the state when the belt-shaped sheet is transferred, FIG. 4 is a diagram showing the state when writing, and FIG. 5 is a planar cross-section of the electronic blackboard according to the example. 6 is a front cross-sectional view of the same, and FIG. 7 is a cross-sectional view (cross-sectional view taken along the line A--A in FIG. 6) showing the suspension and pressing mechanism of the underlay board. 1... Band-shaped sheet, 2... Sheet actuating means, (2a
, 2b... Pulley, 2c, 2d... Winding roller, 2e... Winding roller rotation means), 3... Image information reading means, 4... Recording means, 5... Underlay board, 6
...Underboard operating means, W...Writing area.
Claims (1)
トの移送手段と、帯状シートの裏面に付設される
下敷ボードと、帯状シート表面に描かれた画情報
を読取る読取り手段と、読取られた画情報を記録
する記録手段を備えた電子黒板において、 前記帯状シートの移送手段による帯状シートの
移送時には下敷ボードを帯状シートの裏面から離
隔させ、帯状シートの停止時には下敷ボードを帯
状シートの裏面に当接させる下敷ボード作動手段
を設けたことを特徴とする電子黒板。 (2) 下敷ボード作動手段が、下敷ボードを帯状
シート側へ押圧するバネと、スタツドを支点とし
たレバーの短いアーム側の端部を下敷ボードへ回
動自在に取付け、帯状シートの移送時にレバーの
長いアーム側の端部をソレノイドにより支点を中
心に回転させて下敷ボードを帯状シートから離隔
せしめる駆動装置とからなる実用新案登録請求の
範囲第(1)項記載の電子黒板。[Scope of Claim for Utility Model Registration] (1) A belt-shaped sheet serving as a writing surface, a means for transporting the belt-shaped sheet, an underlay board attached to the back side of the belt-shaped sheet, and image information drawn on the surface of the belt-shaped sheet. In an electronic blackboard equipped with a reading means for reading and a recording means for recording read image information, when the belt-shaped sheet is transferred by the belt-shaped sheet transporting means, the underlay board is separated from the back surface of the belt-shaped sheet, and when the belt-shaped sheet is stopped, An electronic blackboard characterized by being provided with an underboard operating means for bringing the underboard into contact with the back surface of a strip-shaped sheet. (2) The underboard operating means includes a spring that presses the underboard toward the strip sheet, and a short arm end of a lever that uses the stud as a fulcrum, is rotatably attached to the underboard, and when the strip sheet is transferred, the lever is activated. 2. The electronic blackboard according to claim (1), which is a utility model, and comprises a drive device which separates the underlay board from the strip sheet by rotating the long arm end of the board about a fulcrum using a solenoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1500087U JPS63124190U (en) | 1987-02-04 | 1987-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1500087U JPS63124190U (en) | 1987-02-04 | 1987-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124190U true JPS63124190U (en) | 1988-08-12 |
Family
ID=30805522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1500087U Pending JPS63124190U (en) | 1987-02-04 | 1987-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124190U (en) |
-
1987
- 1987-02-04 JP JP1500087U patent/JPS63124190U/ja active Pending
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