JPS61145908U - - Google Patents
Info
- Publication number
- JPS61145908U JPS61145908U JP2815385U JP2815385U JPS61145908U JP S61145908 U JPS61145908 U JP S61145908U JP 2815385 U JP2815385 U JP 2815385U JP 2815385 U JP2815385 U JP 2815385U JP S61145908 U JPS61145908 U JP S61145908U
- Authority
- JP
- Japan
- Prior art keywords
- lens frame
- lens
- holding member
- cam
- frame holding
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Focusing (AREA)
- Lens Barrels (AREA)
Description
第１図は本考案の実施例の平面図、第２図は第
１図の線―に沿つた断面図、第３図は基板部
の端面カムの側面図、第４図はレンズ押え部材２
２の底面図、第５図は第４図の線―に沿つた
断面図である。
１……鏡枠保持部材、２……レンズ、４……鏡
枠、１０……基板部、１４……端面カム、２０…
…レンズ受け部材、２４……円筒部、３０……合
焦環板、４０……板ばね。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line - in Fig. 1, Fig. 3 is a side view of the end cam of the base plate, and Fig. 4 is a lens holding member 2.
2, and FIG. 5 is a sectional view taken along the line - in FIG. 4. DESCRIPTION OF SYMBOLS 1... Lens frame holding member, 2... Lens, 4... Lens frame, 10... Substrate part, 14... End surface cam, 20...
... Lens receiving member, 24 ... Cylindrical portion, 30 ... Focusing ring plate, 40 ... Leaf spring.
Claims (1)
向に移動可能に取付けたカメラのレンズ合焦装置
において、鏡枠部材の鏡枠保持部材との接触部及
び鏡枠保持部材の鏡枠部材との接触部のいずれか
一方に複数の端面カムを設け、他方に該カムに当
接する従動子部材を設け、さらに実質上前記従動
子部材を前記カムに押圧するばね部材をカメラ本
体に固着したことを特徴とするカメラのレンズ合
焦装置。 In a camera lens focusing device in which a lens frame member is mounted movably in the lens optical axis direction via a lens frame holding member, the contact portion of the lens frame member with the lens frame holding member and the lens frame member of the lens frame holding member A plurality of end face cams are provided on one of the contact portions, a follower member that contacts the cam is provided on the other end, and a spring member that substantially presses the follower member against the cam is fixed to the camera body. A camera lens focusing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2815385U JPS61145908U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2815385U JPS61145908U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145908U true JPS61145908U (en) | 1986-09-09 |
Family
ID=30525772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2815385U Pending JPS61145908U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145908U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0219106U (en) * | 1988-07-25 | 1990-02-08 | ||
| JPH0363110U (en) * | 1989-10-24 | 1991-06-20 | ||
| JP2005265867A (en) * | 2004-03-16 | 2005-09-29 | Nidec Copal Corp | Lens driving device |
| JP2006284788A (en) * | 2005-03-31 | 2006-10-19 | Fuji Photo Film Co Ltd | Lens unit and compact imaging module |
| JP2006284628A (en) * | 2005-03-31 | 2006-10-19 | Mitsumi Electric Co Ltd | Camera module |
-
1985
- 1985-02-28 JP JP2815385U patent/JPS61145908U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0219106U (en) * | 1988-07-25 | 1990-02-08 | ||
| JPH0363110U (en) * | 1989-10-24 | 1991-06-20 | ||
| JP2005265867A (en) * | 2004-03-16 | 2005-09-29 | Nidec Copal Corp | Lens driving device |
| JP2006284788A (en) * | 2005-03-31 | 2006-10-19 | Fuji Photo Film Co Ltd | Lens unit and compact imaging module |
| JP2006284628A (en) * | 2005-03-31 | 2006-10-19 | Mitsumi Electric Co Ltd | Camera module |
| JP4632083B2 (en) * | 2005-03-31 | 2011-02-16 | ミツミ電機株式会社 | The camera module |