JPH0341244U - - Google Patents
Info
- Publication number
- JPH0341244U JPH0341244U JP10106889U JP10106889U JPH0341244U JP H0341244 U JPH0341244 U JP H0341244U JP 10106889 U JP10106889 U JP 10106889U JP 10106889 U JP10106889 U JP 10106889U JP H0341244 U JPH0341244 U JP H0341244U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- roller
- motor
- actuating
- linear motion
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transmission Devices (AREA)
- Adjustable Resistors (AREA)
Description
第１図は本考案の直線動・回動変換機構の第１
の実施例を示す斜視図、第２図は本考案の直線動
・回動変換機構の第２の実施例を示す斜視図、第
３図ないし第５図は本考案のモータ駆動型可変抵
抗器の一実施例を示す図で、第３図は平面図、第
４図は側面図、第５図は軸体にローラが当接する
状態を示す正面図、第６図及び第７図は各種の機
械、装置に備えられている直線動・回動変換機構
の従来例を示す説明図で、第６図は縦断面図、第
７図は平面図、第８図は従来の直線動・回動変換
機構の具備するモータ駆動型可変抵抗器を示す横
断面図である。
２１……作動体、２２……ローラ、２３……軸
体、２４……保持手段、３０……手動レバー、３
１……モータ、４１……摺動子受、４２……作動
体、４３……抵抗体、４４……ローラ、４５……
軸体、４６……モータ、４８……保持手段、４９
……レバー。
Figure 1 shows the first linear motion/rotation conversion mechanism of the present invention.
FIG. 2 is a perspective view showing a second embodiment of the linear motion/rotation conversion mechanism of the present invention, and FIGS. 3 to 5 are motor-driven variable resistors of the present invention. FIG. 3 is a plan view, FIG. 4 is a side view, FIG. 5 is a front view showing a state in which the roller is in contact with the shaft, and FIGS. 6 and 7 are views showing various types of These are explanatory diagrams showing conventional examples of linear motion/rotation conversion mechanisms provided in machines and devices, where Fig. 6 is a longitudinal sectional view, Fig. 7 is a plan view, and Fig. 8 is a conventional linear motion/rotation conversion mechanism. FIG. 3 is a cross-sectional view showing a motor-driven variable resistor included in the conversion mechanism. 21... Operating body, 22... Roller, 23... Shaft body, 24... Holding means, 30... Manual lever, 3
1... Motor, 41... Slider receiver, 42... Actuating body, 43... Resistor, 44... Roller, 45...
Shaft body, 46...Motor, 48...Holding means, 49
……lever.
Claims (1)
体に移動するローラと、このローラが当接され、
軸心を中心に回動可能な軸体と、上記ローラの軸
心が上記軸体の軸心に対して所定の角度を有する
状態に該ローラを上記作動体に保持させる保持手
段とを備え、上記作動体と上記軸体との間で直線
動−回動の動作の変換をおこなわせることを特徴
とする直線動・回動変換機構。 (2) 請求項(1)の記載のにおいて、作動体を作動
させる手動レバーと、軸体を回動させるモータと
を備えたことを特徴とする直線動・回動変換機構
。 (3) 摺動子受、及びこの摺動子受に固定される
摺動子片を具備し、直線動が可能な作動体と、こ
の作動体の作動方向に延設され、上記摺動子片が
摺接する抵抗体と、上記作動体と一体的に移動す
るローラと、このローラが当接され、軸心を中心
に回動可能な軸体と、この軸体を回動させるモー
タと、上記ローラの軸心と上記軸体の軸心に対し
て所定の角度を有する状態に該ローラを上記作動
体に保持させる保持手段とを備え、上記作動体と
上記軸体との間で直線動−回動の動作の変換をお
こなわせるとともに、作動体を作動させることに
よる軸体の回動と、上記モータによる軸体の回動
のそれぞれが可能なモータ駆動型可変抵抗器。[Claims for Utility Model Registration] (1) An actuating body capable of linear motion, a roller that moves together with the actuating body, and this roller abutting,
comprising a shaft rotatable around the shaft center, and a holding means for holding the roller on the operating body in a state where the shaft center of the roller has a predetermined angle with respect to the shaft center of the shaft body, A linear motion/rotational motion conversion mechanism, characterized in that a linear motion/rotational motion conversion mechanism is performed between the operating body and the shaft body. (2) The linear motion/rotation conversion mechanism according to claim (1), comprising a manual lever that operates the actuating body and a motor that rotates the shaft body. (3) An actuating body that is equipped with a slider holder and a slider piece fixed to the slider holder and capable of linear movement; A resistor whose pieces are in sliding contact, a roller that moves integrally with the actuating body, a shaft that is in contact with the roller and is rotatable about its axis, and a motor that rotates the shaft. holding means for holding the roller in the actuating body at a predetermined angle with respect to the axis of the roller and the axis of the shaft; - A motor-driven variable resistor that is capable of converting the rotational motion and that allows the shaft to be rotated by actuating an actuator and the shaft to be rotated by the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10106889U JPH0341244U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10106889U JPH0341244U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0341244U true JPH0341244U (en) | 1991-04-19 |
Family
ID=31650040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10106889U Pending JPH0341244U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0341244U (en) |
-
1989
- 1989-08-31 JP JP10106889U patent/JPH0341244U/ja active Pending