JPS6028719U - camera focusing device - Google Patents
camera focusing deviceInfo
- Publication number
- JPS6028719U JPS6028719U JP11799783U JP11799783U JPS6028719U JP S6028719 U JPS6028719 U JP S6028719U JP 11799783 U JP11799783 U JP 11799783U JP 11799783 U JP11799783 U JP 11799783U JP S6028719 U JPS6028719 U JP S6028719U
- Authority
- JP
- Japan
- Prior art keywords
- focus
- determining member
- rotor
- distance ring
- camera
- 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
- Shutters For Cameras (AREA)
- Focusing (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案に係るカメラの焦点調節装置の実施 。
例を例を示すもので、第１図はその一実施例の要部分解
斜視図、第２図はその要部拡大背面図で、ともにチャー
ジ状態を示し、第３図ないし第８図は動作状態を示す要
部拡大背面図、第９図は本考案の他の実施例の要部背面
図である。 、１・・・距離リング、ｌａ、ｌｂ、ｌｃ
、ｌｄ、１ｅ・・・ストップ段部、ｌｆｔ Ｉｇ、ｌ
ｂｔ １１・・・爪歯部、２・・・スライドレバー、
３・・・ストップレバー、５・・・セット板、６・・・
−０−夕、１１・・・係止レバー、１３．１４・・・シ
ャッタ羽根、１５．１６・・・永久磁石、１７．１８・
・・ヨーク、１９・・・カウント接片、２８・・・チャ
ージレバー。The figure shows an implementation of the camera focus adjustment device according to the present invention. An example is shown. Fig. 1 is an exploded perspective view of the main parts of one embodiment, Fig. 2 is an enlarged rear view of the main parts, both of which show the charging state, and Figs. 3 to 8 show the operation. FIG. 9 is an enlarged rear view of the main parts showing the state, and FIG. 9 is a rear view of the main parts of another embodiment of the present invention. , 1... distance ring, la, lb, lc
, ld, 1e...stop step section, lft Ig, l
bt 11...Claw tooth part, 2...Slide lever,
3...Stop lever, 5...Set plate, 6...
-0-Evening, 11... Locking lever, 13.14... Shutter blade, 15.16... Permanent magnet, 17.18.
...Yoke, 19...Count contact piece, 28...Charge lever.
Claims (1)
ツタ開閉動作を制御するカメラにおいて、第１位置から
第２位置へ移動した前記ロータと係合することにより切
期位置からの移動が係止される焦点決定部材と、該焦点
決定部材に当接するまでの移動量に応じて撮影レンズの
繰り出し量を制御する距離リングを有するとともに、該
距離リングが前記焦点決定部材に当接した時、該距離リ
ングに作用する付勢力によって前記焦点決定部材を初期
位置方向へ所定量復帰させることにより前記ロータと前
記焦点決定部材との係合を解除するようになしたことを
特徴とするカメラの焦点調節装置。In a camera that controls a focus adjustment operation and a shutter opening/closing operation by an electromagnetically driven rotor, the focus is determined by engaging with the rotor that has moved from a first position to a second position to stop movement from a cut-off position. and a distance ring that controls the amount of movement of the photographing lens according to the amount of movement until it abuts the focus determining member, and acts on the distance ring when the distance ring abuts the focus determining member. A focus adjusting device for a camera, characterized in that the engagement between the rotor and the focus determining member is released by returning the focus determining member by a predetermined amount toward an initial position using an urging force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11799783U JPS6028719U (en) | 1983-07-30 | 1983-07-30 | camera focusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11799783U JPS6028719U (en) | 1983-07-30 | 1983-07-30 | camera focusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028719U true JPS6028719U (en) | 1985-02-26 |
Family
ID=30271399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11799783U Pending JPS6028719U (en) | 1983-07-30 | 1983-07-30 | camera focusing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023497U (en) * | 1988-06-20 | 1990-01-10 |
-
1983
- 1983-07-30 JP JP11799783U patent/JPS6028719U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH023497U (en) * | 1988-06-20 | 1990-01-10 |
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