JPS629334U - - Google Patents
Info
- Publication number
- JPS629334U JPS629334U JP10099985U JP10099985U JPS629334U JP S629334 U JPS629334 U JP S629334U JP 10099985 U JP10099985 U JP 10099985U JP 10099985 U JP10099985 U JP 10099985U JP S629334 U JPS629334 U JP S629334U
- Authority
- JP
- Japan
- Prior art keywords
- driven gear
- drive pinion
- electric component
- variable
- variable electric
- 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
- Switches Operated By Changes In Physical Conditions (AREA)
Description
第１図はこの考案の一実施例を示す光電スイツ
チの分解斜視図、第２図は多回転ボリユームの内
部を示すスイツチの横断面図、第３図は第２図の
平面図である。
１……ボデイ、２１……可変抵抗器、２２……
ドリブンギア、２５……ドライブピニオン、２９
……回転側標示部、３１……固定側標示部、３３
……回転操作部。
FIG. 1 is an exploded perspective view of a photoelectric switch showing an embodiment of this invention, FIG. 2 is a cross-sectional view of the switch showing the inside of a multi-rotation volume, and FIG. 3 is a plan view of FIG. 2. 1...Body, 21...Variable resistor, 22...
Driven gear, 25...Drive pinion, 29
...Rotating side marking section, 31...Stationing side marking section, 33
...Rotary operation section.
Claims (1)
型電気部品を駆動するドリブンギアと、上記ドリ
ブンギアよりも歯数が少なくドリブンギアに噛み
合うドライブピニオンとが設けられていて、上記
ドライブピニオンの一端部に設けられた回転操作
部がボデイ外からの操作を可能とするようにボデ
イ外に臨んでいる可変型電気部品の回転操作装置
において、上記ドリブンギアの特定位置に回転側
標示部が設けられていて、ボデイ外からの目視が
可能となつているとともに、ボデイ側の外面に、
ドライブピニオンの回転数を標示する固定側標示
部が設けられていることを特徴とする可変型電気
部品の回転操作装置。 (2) 上記ドリブンギアがインターナルギアとさ
れ、その内面の歯にドライブピニオンが噛み合つ
ている実用新案登録請求の範囲第１項に記載の可
変型電気部品の回転操作装置。 (3) 可変型電気部品とドリブンギアおよびドラ
イブピニオンとが筒状保持カバー内に納められて
いて、この保持カバーがボデイ内の部材に取り付
けられることによつて上記可変型電気部品とドリ
ブンギアおよびドライブピニオンが支持されてい
る実用新案登録請求の範囲第１項、または第２項
に記載の可変型電気部品の回転操作装置。 (4) 筒状保持カバーが、上面が透明の壁で閉じ
られたものとされ、この上面がボデイ上面カバー
に設けられた円孤形の目視小窓から目視されるよ
うになつている実用新案登録請求の範囲第１項、
第２項または第３項に記載の可変型電気部品の回
転操作装置。 (5) 光電スイツチに用いられている実用新案登
録請求の範囲第１項、第２項、第３項または第４
項に記載の可変型電気部品の回転操作装置。[Scope of Claim for Utility Model Registration] (1) A variable electrical component, a driven gear that drives the variable electrical component, and a drive pinion that meshes with the driven gear and has fewer teeth than the driven gear are disposed within the body. In the rotary operation device for a variable electric component, the rotary operation unit provided at one end of the drive pinion faces outside the body so as to enable operation from outside the body. A rotating side indicator is provided at a specific position, making it visible from outside the body.
1. A rotation operating device for a variable electrical component, characterized in that a fixed-side indicator is provided to indicate the rotational speed of a drive pinion. (2) The rotation operating device for a variable electric component according to claim 1, wherein the driven gear is an internal gear, and a drive pinion is meshed with teeth on the inner surface of the driven gear. (3) The variable electric component, the driven gear, and the drive pinion are housed in a cylindrical holding cover, and when the holding cover is attached to a member inside the body, the variable electric component, the driven gear, and the drive pinion are housed in a cylindrical holding cover. A rotation operating device for a variable electric component according to claim 1 or 2, in which a drive pinion is supported. (4) A utility model in which the top surface of the cylindrical holding cover is closed with a transparent wall, and the top surface is visible through a circular arc-shaped viewing window provided in the top cover of the body. Paragraph 1 of the registered claims,
The rotation operating device for a variable electric component according to item 2 or 3. (5) Claims 1, 2, 3, or 4 of utility model registration used in photoelectric switches
Rotary operation device for variable electrical components as described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10099985U JPS629334U (en) | 1985-07-01 | 1985-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10099985U JPS629334U (en) | 1985-07-01 | 1985-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS629334U true JPS629334U (en) | 1987-01-20 |
Family
ID=30971337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10099985U Pending JPS629334U (en) | 1985-07-01 | 1985-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629334U (en) |
-
1985
- 1985-07-01 JP JP10099985U patent/JPS629334U/ja active Pending
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