JPH01110994U - - Google Patents
Info
- Publication number
- JPH01110994U JPH01110994U JP626388U JP626388U JPH01110994U JP H01110994 U JPH01110994 U JP H01110994U JP 626388 U JP626388 U JP 626388U JP 626388 U JP626388 U JP 626388U JP H01110994 U JPH01110994 U JP H01110994U
- Authority
- JP
- Japan
- Prior art keywords
- electronic whiteboard
- main body
- lock
- lock mechanism
- sides
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は第１図に示すロツク機構のロツク状態の
部分断面図、第３図は第１図に示すロツク機構の
ロツク解除状態の部分断面図である。
１……電子黒板本体、２……フレーム、３……
回転軸、４……回転軸受け、５……ロツク機構、
６……ロツク受け部、７……ロツク操作レバー、
８……カム、９……ロツク板、１０……スプリン
グ、１１……ロツクボール。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
2 is a partial sectional view of the locking mechanism shown in FIG. 1 in the locked state, and FIG. 3 is a partial sectional view of the locking mechanism shown in FIG. 1 in the unlocked state. 1... Electronic blackboard body, 2... Frame, 3...
Rotating shaft, 4... Rotating bearing, 5... Lock mechanism,
6...Lock receiving part, 7...Lock operation lever,
8...cam, 9...lock plate, 10...spring, 11...lock ball.
Claims (1)
の中心に設けた回転軸と、前記電子黒板本体の両
サイド上端に設けたロツク機構と、前記ロツク機
構と連結させたロツク操作レバーと、前記回転軸
と対向する位置に設けられた回転軸受けおよび前
記ロツク機構と対向する位置に設けられた複数の
ロツク受け部とを有するフレームとを含むことを
特徴とする電子黒板。 An electronic whiteboard main body, a rotation shaft provided at the center of both sides of the electronic whiteboard main body, a lock mechanism provided at the upper end of both sides of the electronic whiteboard main body, a lock operation lever connected to the lock mechanism, and the rotation What is claimed is: 1. An electronic whiteboard comprising: a frame having a rotary bearing provided at a position facing the shaft; and a plurality of lock receivers provided at positions facing the lock mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP626388U JPH01110994U (en) | 1988-01-20 | 1988-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP626388U JPH01110994U (en) | 1988-01-20 | 1988-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01110994U true JPH01110994U (en) | 1989-07-26 |
Family
ID=31210345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP626388U Pending JPH01110994U (en) | 1988-01-20 | 1988-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01110994U (en) |
-
1988
- 1988-01-20 JP JP626388U patent/JPH01110994U/ja active Pending
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