JPH021133U - - Google Patents
Info
- Publication number
- JPH021133U JPH021133U JP7070088U JP7070088U JPH021133U JP H021133 U JPH021133 U JP H021133U JP 7070088 U JP7070088 U JP 7070088U JP 7070088 U JP7070088 U JP 7070088U JP H021133 U JPH021133 U JP H021133U
- Authority
- JP
- Japan
- Prior art keywords
- joint handle
- bearing body
- shaft
- disc
- stationary base
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000004304 visual acuity Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Description
第１図は本案装置の一実施例の斜視図、第２図
はその要部の正面図、第３図はその要部の作用を
説明するための正面図、第４図は本案装置の作用
効果の説明図、第５図は本案装置の他の実施例の
要部の斜視図、第６図は第５図例のものによる作
用の説明図である。
１，３……円板、２……黒線、４……軸、５…
…軸受体、６，９……減速モータ、７……継ぎ柄
、８……静止基台、１０……外周面、１１……白
球、１２……空所、１３……操縦スタンド、１４
……スイツチ、１５，１６……制御ハンドル。
Fig. 1 is a perspective view of one embodiment of the proposed device, Fig. 2 is a front view of its main parts, Fig. 3 is a front view for explaining the action of the main parts, and Fig. 4 is the action of the proposed device. FIG. 5 is a perspective view of the essential parts of another embodiment of the present device, and FIG. 6 is an explanatory diagram of the effect of the example shown in FIG. 1, 3... Disk, 2... Black line, 4... Axis, 5...
... Bearing body, 6, 9 ... Deceleration motor, 7 ... Joint handle, 8 ... Stationary base, 10 ... Outer peripheral surface, 11 ... White ball, 12 ... Blank space, 13 ... Control stand, 14
...Switch, 15, 16...Control handle.
Claims (1)
軸線のまわりに強制回転せしめられる円板と、円
板の上記軸を回転可能に支持する軸受体と、該軸
受体を軸受体の下方に位置する静止基台に連結す
るための継ぎ柄とをそなえ、継ぎ柄は途中に回転
駆動体を介設されて外部からの駆動動力の導入に
よつて継ぎ柄の上方に位置する上記円板、軸なら
びに軸受体よりなる構造体を静止基台に対し回転
せしめることができるとともに、上記継ぎ柄のそ
なえる可撓性によつて上記構造体を静止基台に対
して任意の角度に傾斜せしめまたは復元せしめる
ことが可能であり、上記円板の外周面上にほゞ定
間隔毎に視覚上の識別表示を記載してあることを
特徴とする追跡視力訓練装置。 A disc that is forced to rotate together with the shaft around the axis by applying a rotational force to the shaft from the outside; a bearing body that rotatably supports the shaft of the disc; and the bearing body is located below the bearing body. The joint handle is provided with a joint handle for connecting to a stationary base, and the joint handle has a rotary drive body interposed in the middle, and by introducing driving power from the outside, the above-mentioned disk and shaft located above the joint handle are provided. In addition, the structure made of the bearing body can be rotated with respect to the stationary base, and the flexibility of the joint handle allows the structure to be tilted to an arbitrary angle with respect to the stationary base or restored. A tracking visual acuity training device, characterized in that visual identification marks are written on the outer peripheral surface of the disc at approximately regular intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7070088U JPH0417142Y2 (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7070088U JPH0417142Y2 (en) | 1988-05-27 | 1988-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH021133U true JPH021133U (en) | 1990-01-08 |
| JPH0417142Y2 JPH0417142Y2 (en) | 1992-04-16 |
Family
ID=31295930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7070088U Expired JPH0417142Y2 (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417142Y2 (en) |
-
1988
- 1988-05-27 JP JP7070088U patent/JPH0417142Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417142Y2 (en) | 1992-04-16 |