JPS62132531U - - Google Patents
Info
- Publication number
- JPS62132531U JPS62132531U JP1982986U JP1982986U JPS62132531U JP S62132531 U JPS62132531 U JP S62132531U JP 1982986 U JP1982986 U JP 1982986U JP 1982986 U JP1982986 U JP 1982986U JP S62132531 U JPS62132531 U JP S62132531U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- outer diameter
- coil spring
- diameter larger
- receiver
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Cameras Including Film Mechanisms (AREA)
- Mechanical Operated Clutches (AREA)
Description
第１図は本考案に係るカメラ用小型モータのク
ラツチの機構の構成図、第２図はその平面図、第
３図は従来機構の構成図、第４図はその平面図で
ある。
１０……モータ軸、１３……段差部、２０……
コイルスプリング、３０……クラツチギア、５０
……スプリング受け、５１……切欠部、５２……
フランジ部、５３……段部。
FIG. 1 is a block diagram of the clutch mechanism of a small camera motor according to the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a block diagram of a conventional mechanism, and FIG. 4 is a plan view thereof. 10... Motor shaft, 13... Step portion, 20...
Coil spring, 30...Clutch gear, 50
... Spring receiver, 51 ... Notch, 52 ...
Flange portion, 53...stepped portion.
Claims (1)
されたクラツチギアと、該クラツチギアを所定方
向に摺動付勢するスプリングと、該スプリングの
一端側を支持するスプリング受けとより成り、前
記モータ軸が順次小径となる複数段の段差部を有
すると共に、前記スプリング受けが前記段差部の
いずれかに選択係着されるべく軸方向に切欠部を
形成した筒状弾性部材で構成されていること、を
特徴とするカメラ用小型モータのクラツチ機構。 (2) 上記スプリングがコイルスプリングであり
、且つ上記スプリング受けがコイルスプリングの
外径より大きい外径のフランジ部とコイルスプリ
ングの内径より大きい外径の段部とを有しており
、コイルスプリングの一端側をスプリング受けの
段部に嵌着することにより両者を一体化したこと
、を特徴とする実用新案登録請求の範囲第(1)項
に記載のカメラ用小型モータのクラツチ機構。[Claims for Utility Model Registration] (1) A clutch gear mounted on a motor shaft so as to be slidable in a predetermined range in an axial direction, a spring that urges the clutch gear to slide in a predetermined direction, and one end of the spring supported. said motor shaft has a plurality of stepped portions whose diameters are successively smaller, and a cylinder in which a notch is formed in the axial direction so that said spring receiver is selectively engaged with one of said stepped portions; A clutch mechanism for a small motor for a camera, characterized in that it is made of a shaped elastic member. (2) The spring is a coil spring, and the spring receiver has a flange portion with an outer diameter larger than the outer diameter of the coil spring and a step portion with an outer diameter larger than the inner diameter of the coil spring, and the spring receiver has a flange portion with an outer diameter larger than the inner diameter of the coil spring, and 1. A clutch mechanism for a small motor for a camera according to claim (1), characterized in that the two are integrated by fitting one end into a stepped portion of a spring receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982986U JPH0722666Y2 (en) | 1986-02-14 | 1986-02-14 | Small motor clutch mechanism for cameras |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982986U JPH0722666Y2 (en) | 1986-02-14 | 1986-02-14 | Small motor clutch mechanism for cameras |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132531U true JPS62132531U (en) | 1987-08-21 |
| JPH0722666Y2 JPH0722666Y2 (en) | 1995-05-24 |
Family
ID=30814773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982986U Expired - Lifetime JPH0722666Y2 (en) | 1986-02-14 | 1986-02-14 | Small motor clutch mechanism for cameras |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722666Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007534852A (en) * | 2004-09-03 | 2007-11-29 | タイタン ペインツ アンド ケミカルズ リミテッド | Rotating bobbin holder |
-
1986
- 1986-02-14 JP JP1982986U patent/JPH0722666Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007534852A (en) * | 2004-09-03 | 2007-11-29 | タイタン ペインツ アンド ケミカルズ リミテッド | Rotating bobbin holder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722666Y2 (en) | 1995-05-24 |
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