JPS5913067U - Rotation direction regulation mechanism for small motors - Google Patents
Rotation direction regulation mechanism for small motorsInfo
- Publication number
- JPS5913067U JPS5913067U JP10517082U JP10517082U JPS5913067U JP S5913067 U JPS5913067 U JP S5913067U JP 10517082 U JP10517082 U JP 10517082U JP 10517082 U JP10517082 U JP 10517082U JP S5913067 U JPS5913067 U JP S5913067U
- Authority
- JP
- Japan
- Prior art keywords
- rotation direction
- rotor
- reduction gear
- convex part
- control body
- 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
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図、第２図は従来の回転子の説明図、第３図は本考
案小型モーターの回転方向規制機構の断面側面図、第４
図は上側ケースの平面図、第５図は回転子と回転制御体
の平面図である。
４・・・回転子、４Ｃ・・・係合突子、４ｄ・・・ピニ
オン、５・・・減速歯車、５ｂ・・・中空軸凸部、６・
・・回転制御体、６ａ・・・凹部、６Ｃ・・・弾性片、
６ｄ・・・当接部、１２・・田−ター軸、１５・・・固
定軸、１７・・・着磁マ′“グネット。Figures 1 and 2 are explanatory diagrams of a conventional rotor, Figure 3 is a cross-sectional side view of the rotational direction regulating mechanism of the small motor of the present invention, and Figure 4 is an explanatory diagram of a conventional rotor.
The figure is a plan view of the upper case, and FIG. 5 is a plan view of the rotor and rotation control body. 4... Rotor, 4C... Engaging protrusion, 4d... Pinion, 5... Reduction gear, 5b... Hollow shaft convex portion, 6...
... Rotation control body, 6a ... recess, 6C ... elastic piece,
6d... Contact portion, 12... Data shaft, 15... Fixed shaft, 17... Magnetized magnet.
Claims (1)
した回転子に係合突子を形成すると共に前記回転子に設
けたピニオンにより駆動される減速歯車に摩擦的でかつ
回動自在に設けた回転制御体を前記保合突子に当接する
ようにした小型モーターの回転方向規制機構において、
前記減速歯車を固定軸に支承すると共に前記減速歯車に
吊空軸凸部を形成し、該中空軸凸部と嵌合する凹部と前
記中空軸凸部の周面に弾性的に摺接する弾性片とを前記
回転制御体に形成し、かつこの回転側御体を前記固定軸
に支承したことを特徴とする小型モーターの回転方向規
制機構。An engaging projection is formed on a rotor which is rotatably supported on a rotor shaft and has a magnetized magnet mounted thereon, and is frictionally and rotatably provided on a reduction gear driven by a pinion provided on the rotor. In a rotation direction regulating mechanism for a small motor in which a rotation control body is brought into contact with the retaining protrusion,
an elastic piece that supports the reduction gear on a fixed shaft and forms a hanging hollow shaft convex part on the reduction gear, and elastically slides on a recess that fits with the hollow shaft convex part and a circumferential surface of the hollow shaft convex part; A rotation direction regulating mechanism for a small motor, characterized in that the rotation control body is formed with a rotation control body, and the rotation side body is supported on the fixed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10517082U JPS5913067U (en) | 1982-07-13 | 1982-07-13 | Rotation direction regulation mechanism for small motors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10517082U JPS5913067U (en) | 1982-07-13 | 1982-07-13 | Rotation direction regulation mechanism for small motors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5913067U true JPS5913067U (en) | 1984-01-26 |
Family
ID=30246632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10517082U Pending JPS5913067U (en) | 1982-07-13 | 1982-07-13 | Rotation direction regulation mechanism for small motors |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913067U (en) |
-
1982
- 1982-07-13 JP JP10517082U patent/JPS5913067U/en active Pending
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