JPH0342110U - - Google Patents
Info
- Publication number
- JPH0342110U JPH0342110U JP10241289U JP10241289U JPH0342110U JP H0342110 U JPH0342110 U JP H0342110U JP 10241289 U JP10241289 U JP 10241289U JP 10241289 U JP10241289 U JP 10241289U JP H0342110 U JPH0342110 U JP H0342110U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- lens barrel
- flexible cord
- actuator
- cord board
- 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
- 238000009429 electrical wiring Methods 0.000 claims description 4
Landscapes
- Shutters For Cameras (AREA)
- Lens Barrels (AREA)
- Diaphragms For Cameras (AREA)
Description
第１図は本考案によるレンズ鏡筒内の電気配線
構造の第一実施例を示すシヤツター装置の要部側
面図、第２図は本考案の第一実施例によるレンズ
鏡筒内の電気配線構造におけるフレキシブルコー
ド基板の保持機構の正面図、第３図及び第４図は
本考案の第二実施例によるレンズ鏡筒内の電気配
線構造におけるフレキシブルコード基板の保持機
構の正面図及び平面図である。
１，１′……枠体、２……ガイド軸、３……ア
クチユエータ、４……オートフオーカスカム、６
……カムピン、７……レンズ鏡筒、８……電磁ア
クチユエータ、９，９′……シヤツター羽根、１
１，１１′……保持部材、１２，１２′……フレ
キシブルコード基板。
FIG. 1 is a side view of a main part of a shutter device showing a first embodiment of the electrical wiring structure within the lens barrel according to the present invention, and FIG. 2 is an electrical wiring structure within the lens barrel according to the first embodiment of the present invention. FIGS. 3 and 4 are a front view and a plan view of a holding mechanism for a flexible cord board in an electrical wiring structure in a lens barrel according to a second embodiment of the present invention, respectively. . 1, 1'... Frame body, 2... Guide shaft, 3... Actuator, 4... Auto focus cam, 6
...Cam pin, 7...Lens barrel, 8...Electromagnetic actuator, 9,9'...Shutter blade, 1
1, 11'... Holding member, 12, 12'... Flexible cord board.
Claims (1)
動させる羽根用アクチユエータと焦点調整のため
にレンズ鏡筒を合焦作動させるレンズ用アクチユ
エータとを備え、フレキシブルコード基板を介し
て上記各アクチユエータへ駆動信号を送出するよ
うにしたシヤツターを備えたレンズ鏡筒において
、ズーミングの際、上記フレキシブルコード基板
を案内し且つ収納し得るようにした保持部材をシ
ヤツター装置枠の適所に設けたことを特徴とする
レンズ鏡筒内の電気配線構造。 It is equipped with a blade actuator that rotates the shutter blade member for exposure adjustment and a lens actuator that operates the lens barrel for focus adjustment, and a drive signal is sent to each of the above actuators via a flexible cord board. A lens barrel equipped with a shutter configured to send out a shutter, characterized in that a holding member capable of guiding and storing the flexible cord board during zooming is provided at an appropriate position in a shutter device frame. Electrical wiring structure inside the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10241289U JPH0342110U (en) | 1989-08-31 | 1989-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10241289U JPH0342110U (en) | 1989-08-31 | 1989-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342110U true JPH0342110U (en) | 1991-04-22 |
Family
ID=31651309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10241289U Pending JPH0342110U (en) | 1989-08-31 | 1989-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342110U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009128593A (en) * | 2007-11-22 | 2009-06-11 | Nikon Corp | Lens barrel and camera |
| JP2012073655A (en) * | 2012-01-17 | 2012-04-12 | Nikon Corp | Lens barrel and camera |
-
1989
- 1989-08-31 JP JP10241289U patent/JPH0342110U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009128593A (en) * | 2007-11-22 | 2009-06-11 | Nikon Corp | Lens barrel and camera |
| JP2012073655A (en) * | 2012-01-17 | 2012-04-12 | Nikon Corp | Lens barrel and camera |
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