JPS61155951U - - Google Patents
Info
- Publication number
- JPS61155951U JPS61155951U JP1985040033U JP4003385U JPS61155951U JP S61155951 U JPS61155951 U JP S61155951U JP 1985040033 U JP1985040033 U JP 1985040033U JP 4003385 U JP4003385 U JP 4003385U JP S61155951 U JPS61155951 U JP S61155951U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- rotating roller
- sphere
- roller
- slit plate
- 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
- 238000009434 installation Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Position Input By Displaying (AREA)
Description
第１図〜第１１図は本考案の実施例を説明する
ための図であり、第１図ａ，ｂ，ｃは本入力装置
外観の上面図と側面図および下面図、第２図は第
１図の内部構成を説明するための分解斜視図、第
３図ａ，ｂ，ｃは本考案に係る支持台の上面図と
側面図および下面図、第４図ａ，ｂは本考案に係
る支持ボール設置部の支持ボール取付前の状態を
下方より見た平面図と側面図、第５図ａ，ｂは第
４図の支持ボール取付後の状態を下方より見た平
面図と側面図、第６図ａ，ｂは本考案に係る回転
ローラユニツトの側面図と正面図、第７図は本考
案に係る回転ローラユニツトの取付けを説明する
斜視図、第８図は本考案に係る押圧ローラの取付
けを説明するための部分的に破断して示す斜視図
、第９図は本考案に係るスイツチの取付け状態を
説明するための正面図と側断面図、第１０図は第
９図のスイツチ押下状態を示す側断面図、第１１
図ａ，ｂ，ｃ，ｄ，ｅは本考案に係るホルダを各
種方向より見た図で、ａが上方より見た上面図、
ｂが側面図、ｃが下方より見た下面図、ｄがａの
破断線ｄ…ｄ′の矢印方向に見た断面図、ｅが圧
力ばねおよび光センサ取付け状態の斜視図である
。第１２図は従来の回転量検出手段の構成を説明
するための側断面図である。
〔符号の説明〕１……支持台、２……球体、３
，３′……回転ローラユニツト、３Ａ……回転ロ
ーラ、３ｃ……回転スリツト板、３ｅ……固定ス
リツト板、３ｄ……回転ローラ支持部材、４……
押圧ローラ、５……スイツチ装置、６……支持ボ
ール、７……ホルダ、８，８′……光センサ、９
……圧力ばね、１０……プリント基板、１１……
ケース。
1 to 11 are diagrams for explaining an embodiment of the present invention, and FIG. 1 a, b, and c are top, side, and bottom views of the external appearance of the input device, and FIG. Figure 1 is an exploded perspective view for explaining the internal structure, Figures 3 a, b, and c are top, side, and bottom views of the support base according to the present invention, and Figures 4 a, b are according to the present invention. A plan view and a side view of the support ball installation section before the support ball is installed, as seen from below; FIGS. 6a and b are side and front views of the rotating roller unit according to the present invention, FIG. 7 is a perspective view illustrating the installation of the rotating roller unit according to the present invention, and FIG. 8 is a pressure roller according to the present invention. FIG. 9 is a front view and side sectional view for explaining the installation state of the switch according to the present invention, and FIG. 10 is a partially cutaway perspective view showing the switch in FIG. 9. Side sectional view showing the pressed state, No. 11
Figures a, b, c, d, and e are views of the holder according to the present invention viewed from various directions, and a is a top view viewed from above;
b is a side view, c is a bottom view seen from below, d is a sectional view taken in the direction of the arrow along the breaking line d...d' of a, and e is a perspective view of the pressure spring and the optical sensor attached. FIG. 12 is a side sectional view for explaining the configuration of a conventional rotation amount detection means. [Explanation of symbols] 1... Support stand, 2... Sphere, 3
, 3'... Rotating roller unit, 3A... Rotating roller, 3c... Rotating slit plate, 3e... Fixed slit plate, 3d... Rotating roller support member, 4...
Pressing roller, 5... Switch device, 6... Support ball, 7... Holder, 8, 8'... Optical sensor, 9
...Pressure spring, 10...Printed circuit board, 11...
Case.
Claims (1)
るほぼ直角に配置された複数個の回転ローラ３Ａ
と、 回転ローラ３Ａの回転量を検出する光センサ８
，８′と回転・固定スリツト板３ｃ，３ｅを具備
した回転量検出手段と、 球体２、回転ローラ３Ａ、回転量検出手段が実
装された支持台１と、 を少なくとも具備したＸＹ座標入力装置において
、 前記回転ローラ３Ａの端部３ｂに回転スリツト
板３ｅを固定すると共に、 該回転ローラ３Ａの端部３ｂを回転自在に支持
する回転ローラ支持部材３ｄに固定スリツト板３
ｅを取付け、 該回転ローラ３Ａに回転・固定スリツト板３ｃ
，３ｅを一体化して回転ローラユニツトを構成し
たことを特徴とするＸＹ座標入力装置。 (2) 前記固定スリツト板３ｅを取り付けた回転
ローラ支持部材３ｄに、 該回転ローラ支持部材３ｄ自体の回転と前後移
動を防止する手段を設けたことを特徴とする実用
新案登録請求の範囲第１項記載のＸＹ座標入力装
置。 (3) 前記回転ローラ支持部材３ｄ自体の回転と
前後移動を防止する手段を、 前記回転ローラ支持部材３ｄの表面と前記支持
台１に設けられた回転ローラ設置台１ｂの内壁に
設けた係合用凸部Ｂと凹部Ｃにより形成したこと
を特徴とする実用新案登録請求の範囲第２項記載
のＸＹ座標入力装置。[Claims for Utility Model Registration] (1) A rotatable sphere 2, and a plurality of rotating rollers 3A arranged approximately at right angles that contact the sphere 2 and rotate by the rotational force of the sphere 2.
and an optical sensor 8 that detects the amount of rotation of the rotating roller 3A.
, 8' and rotating/fixed slit plates 3c and 3e, and a support base 1 on which the sphere 2, the rotating roller 3A, and the rotating amount detecting means are mounted. A rotary slit plate 3e is fixed to the end 3b of the rotary roller 3A, and a fixed slit plate 3 is fixed to the rotary roller support member 3d that rotatably supports the end 3b of the rotary roller 3A.
Attach the rotating/fixing slit plate 3c to the rotating roller 3A.
, 3e are integrated to form a rotating roller unit. (2) Utility model registration claim 1, characterized in that the rotating roller supporting member 3d to which the fixed slit plate 3e is attached is provided with means for preventing the rotating roller supporting member 3d itself from rotating and moving back and forth. XY coordinate input device as described in section. (3) A means for preventing rotation and back-and-forth movement of the rotating roller supporting member 3d itself is provided on the surface of the rotating roller supporting member 3d and the inner wall of the rotating roller installation base 1b provided on the supporting base 1 for engagement. The XY coordinate input device according to claim 2, characterized in that it is formed by a convex portion B and a concave portion C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985040033U JPH0330910Y2 (en) | 1985-03-20 | 1985-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985040033U JPH0330910Y2 (en) | 1985-03-20 | 1985-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61155951U true JPS61155951U (en) | 1986-09-27 |
| JPH0330910Y2 JPH0330910Y2 (en) | 1991-06-28 |
Family
ID=30548536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985040033U Expired JPH0330910Y2 (en) | 1985-03-20 | 1985-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330910Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5977581A (en) * | 1982-10-26 | 1984-05-04 | Matsushita Electric Ind Co Ltd | Position information input device |
-
1985
- 1985-03-20 JP JP1985040033U patent/JPH0330910Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5977581A (en) * | 1982-10-26 | 1984-05-04 | Matsushita Electric Ind Co Ltd | Position information input device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0330910Y2 (en) | 1991-06-28 |
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