JPH0190084U - - Google Patents
Info
- Publication number
- JPH0190084U JPH0190084U JP1987185951U JP18595187U JPH0190084U JP H0190084 U JPH0190084 U JP H0190084U JP 1987185951 U JP1987185951 U JP 1987185951U JP 18595187 U JP18595187 U JP 18595187U JP H0190084 U JPH0190084 U JP H0190084U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- drive shaft
- swash plate
- display
- follower
- 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 4
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Control Of Electric Motors In General (AREA)
Description
第１図Ａは本考案が適用された表示装置の斜視
図、第１図Ｂは駆動軸部分の分解斜視図、第２図
Ａ，Ｂは各々従来装置の斜視図、第３図Ａ〜Ｄは
表面表示に至るまでの動作図、第４図Ａ〜Ｄはバ
ツクボード表示までの動作図、第５図Ａ〜Ｄは表
示板の裏面表示までの動作図、第６図Ａ〜Ｄはバ
ツクボード表示までの動作図、第７図は整列状態
における表示板の平面図、第８図は駆動軸の他の
実施例を示す断面図、第９図は表示板の波状動作
を示す平面図である。
１１……モータ、１３……駆動軸、１４……従
動子、１５……支軸、１６……表示板、１７……
斜板カム、１９……バツクボード。
FIG. 1A is a perspective view of a display device to which the present invention is applied, FIG. 1B is an exploded perspective view of the drive shaft portion, FIGS. 2A and B are perspective views of conventional devices, and FIGS. 3A to D is a diagram of the operation up to the display on the front side, Figures 4A to D are diagrams of the operation up to the backboard display, Figures 5A to D are diagrams of the operation up to the display on the back of the display board, and Figures 6A to D are the diagrams of the operation up to the backboard display. 7 is a plan view of the display board in an aligned state, FIG. 8 is a sectional view showing another embodiment of the drive shaft, and FIG. 9 is a plan view showing the wave-like movement of the display board. 11... Motor, 13... Drive shaft, 14... Follower, 15... Support shaft, 16... Display board, 17...
Swash plate cam, 19... Back board.
Claims (1)
動軸と、駆動軸に所定間隔をおいて取付けられた
複数の斜板カムと、各斜板カムに対応して並設さ
れた支軸と、各支軸に取付けられ斜板カムに応じ
て所定角度回転する従動子と、従動子と一体に支
軸に取付けられた表示板と、から成る表示装置。 (2) 前記駆動軸が斜板カムと同位置に断面Ｖ字
形状の案内溝を有している実用新案登録請求の範
囲第(1)項に記載の表示装置。 (3) 前記従動子が四角形のブロツクで、ブロツ
クの一角が駆動軸の案内溝に嵌合している実用新
案登録請求の範囲第(2)項に記載の表示装置。 (4) 前記駆動軸が軸方向へ複数に分割され、各
軸の対向端が突起と凹溝の嵌合で接続されている
実用新案登録請求の範囲第(1)項に記載の表示装
置。 (5) 前記駆動軸の凹溝は、突起よりも角度が大
きく形成されている実用新案登録請求の範囲第(4
)項に記載の表示装置。 (6) 前記表示板は、表面と裏面に各々異なる絵
柄、文字等が形成され、更に各表示板の後方には
別の絵柄を有するバツクボードが配置されている
実用新案登録請求の範囲第(1)項に記載の表示装
置。[Claims for Utility Model Registration] (1) A drive motor, a drive shaft connected to the motor, a plurality of swash plate cams attached to the drive shaft at predetermined intervals, and corresponding to each swash plate cam. A display device comprising: support shafts arranged in parallel, a follower attached to each support shaft and rotating by a predetermined angle according to a swash plate cam, and a display plate integrally attached to the follower and the support shaft. (2) The display device according to claim 1, wherein the drive shaft has a guide groove having a V-shaped cross section at the same position as the swash plate cam. (3) The display device according to claim (2), wherein the follower is a square block, and one corner of the block fits into a guide groove of a drive shaft. (4) The display device according to claim 1, wherein the drive shaft is divided into a plurality of parts in the axial direction, and opposing ends of each shaft are connected by fitting a protrusion and a groove. (5) Utility model registration claim No. 4, in which the groove of the drive shaft is formed at a larger angle than the protrusion.
Display device described in item ). (6) The display board has different designs, characters, etc. formed on its front and back sides, and furthermore, a back board with a different design is arranged behind each display board. Display device described in item ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185951U JPH0190084U (en) | 1987-12-08 | 1987-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987185951U JPH0190084U (en) | 1987-12-08 | 1987-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0190084U true JPH0190084U (en) | 1989-06-14 |
Family
ID=31477206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987185951U Pending JPH0190084U (en) | 1987-12-08 | 1987-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0190084U (en) |
-
1987
- 1987-12-08 JP JP1987185951U patent/JPH0190084U/ja active Pending
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