JPS5948514U - Electrical wiring device inside the lens barrel - Google Patents
Electrical wiring device inside the lens barrelInfo
- Publication number
- JPS5948514U JPS5948514U JP14194582U JP14194582U JPS5948514U JP S5948514 U JPS5948514 U JP S5948514U JP 14194582 U JP14194582 U JP 14194582U JP 14194582 U JP14194582 U JP 14194582U JP S5948514 U JPS5948514 U JP S5948514U
- Authority
- JP
- Japan
- Prior art keywords
- lens barrel
- electrical wiring
- device inside
- wiring device
- ring
- 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
Landscapes
- Camera Bodies And Camera Details Or Accessories (AREA)
- Lens Barrels (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
第１図および第２図は本考案の一実施例を示す要部肩視
図、第３図はその一実施例を用いたレンズ鏡筒の光軸上
の断面図、第４図および第５図はそれぞれ本考案の他の
実施例の要部斜視図である。
１・・・固定筒、２・・・可動筒、３・・・導通線、４
・・・モータ、５・・・中間筒、６・・・接点、７．８
・・・リード線。
補正 昭５８．１２．２１
一実用新案登録請求の範囲、−図面の簡単な説明を次の
ように補正する。
Ｏ実用新案登録請求の範囲
カメラ装着時にマウントリングとこれに相対的し、該フ
レキシブル導通線の各端をそれぞれマウ装置。
図面の簡単な説明 ゛
一第１図は本考案を適用したレンズ鏡筒の要部分解斜視
図、第２図は本考案に係るレンズ鏡筒の実施例の縦断面
図、第３図はその帯状フレキシブル導通線の主−構成展
開図、第４図ａ、 ｂはフレキプル導溝線の配置状態号
示す簡易説明図、第５図は第２図に示すレンズ鏡筒の電
気信号入出力部の要部拡大縦断面図、第６図はその入出
力部の分解斜視図である。
１・・・鏡筒本体、２・・・距離リング、３・・・内筒
、４・・・バヨネットリング保持環、５・・・絞リプー
リセットリング、―・・・マウントリング、３０−・・
帯状のフレキシブル導通線、３３・・・回路基板、３４
・・・モータ、４０・・・信号ピン。−
第３図
一第４図
（ａ） （ｂ） −1 and 2 are shoulder views of essential parts showing an embodiment of the present invention, FIG. 3 is a sectional view on the optical axis of a lens barrel using the embodiment, and FIGS. 4 and 5 The figures are perspective views of main parts of other embodiments of the present invention. 1... Fixed tube, 2... Movable tube, 3... Continuity line, 4
...Motor, 5...Intermediate cylinder, 6...Contact, 7.8
···Lead. Amendment December 21, 1980 1. The scope of the utility model registration claims - the brief description of the drawings is amended as follows. O Utility Model Registration Claim Scope When the camera is mounted, a mount ring and a mounting ring and a mounting device that connects each end of the flexible conductive wire to the mount ring, respectively. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view of the main parts of a lens barrel to which the present invention is applied, Fig. 2 is a vertical cross-sectional view of an embodiment of the lens barrel according to the present invention, and Fig. 3 is a cross-sectional view of the lens barrel according to the present invention. 4a and 4b are simple explanatory diagrams showing the arrangement status of the flexible conductive groove wire, and FIG. 5 is a diagram showing the electrical signal input/output section of the lens barrel shown in FIG. 2. FIG. 6 is an enlarged vertical sectional view of the main part and an exploded perspective view of the input/output section. 1... Lens barrel body, 2... Distance ring, 3... Inner cylinder, 4... Bayonet ring retaining ring, 5... Aperture pulley set ring, --- Mount ring, 30-・・・
Band-shaped flexible conductive wire, 33... circuit board, 34
...Motor, 40...Signal pin. - Figures 3-4 (a) (b) -
Claims (1)
ブルな導通線を１８０°折り曲げて配置し、その両端を
、相対移動する各部の接点にそれぞれ接続固定したこと
を特徴とするレンズ鏡筒内の電気配線装置。A lens barrel characterized in that a band-shaped flexible conductive wire is bent 180 degrees and placed between a fixed barrel and a movable barrel that move relatively, and both ends of the wire are connected and fixed to contact points of each part that moves relatively. Electrical wiring equipment inside.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14194582U JPS5948514U (en) | 1982-09-21 | 1982-09-21 | Electrical wiring device inside the lens barrel |
| US06/532,583 US4596454A (en) | 1982-09-21 | 1983-09-15 | Photographic lens barrel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14194582U JPS5948514U (en) | 1982-09-21 | 1982-09-21 | Electrical wiring device inside the lens barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5948514U true JPS5948514U (en) | 1984-03-31 |
| JPS6237207Y2 JPS6237207Y2 (en) | 1987-09-22 |
Family
ID=30317314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14194582U Granted JPS5948514U (en) | 1982-09-21 | 1982-09-21 | Electrical wiring device inside the lens barrel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5948514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63113108U (en) * | 1987-01-12 | 1988-07-21 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3976872B2 (en) * | 1998-01-30 | 2007-09-19 | キヤノン株式会社 | Lens barrel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3433889A (en) * | 1966-06-30 | 1969-03-18 | Bell Telephone Labor Inc | Reciprocating electric connecting system |
| JPS5260833U (en) * | 1975-08-13 | 1977-05-04 |
-
1982
- 1982-09-21 JP JP14194582U patent/JPS5948514U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3433889A (en) * | 1966-06-30 | 1969-03-18 | Bell Telephone Labor Inc | Reciprocating electric connecting system |
| JPS5260833U (en) * | 1975-08-13 | 1977-05-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63113108U (en) * | 1987-01-12 | 1988-07-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6237207Y2 (en) | 1987-09-22 |
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