JPS622034U - - Google Patents
Info
- Publication number
- JPS622034U JPS622034U JP9230985U JP9230985U JPS622034U JP S622034 U JPS622034 U JP S622034U JP 9230985 U JP9230985 U JP 9230985U JP 9230985 U JP9230985 U JP 9230985U JP S622034 U JPS622034 U JP S622034U
- Authority
- JP
- Japan
- Prior art keywords
- mount
- mount part
- accessory
- guide hole
- camera body
- 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
- 230000008054 signal transmission Effects 0.000 claims 2
Landscapes
- Accessories Of Cameras (AREA)
Description
第１図および第２図は、いずれも本考案の一実
施例の構成を示す断面図であり、このうち、第１
図は、カメラ本体と付属品とが装着される初期段
階の状態を示し、第２図は、両者の装着が完了し
た状態を示している。
１……電動巻上装置、２……マウント部、４…
…カメラ本体、５……ガイド穴、６……スプリン
グ収納部、７……可動接点、１０……プリント基
板、１１……スプリング、１２……マウント部、
１３……固定接点。
1 and 2 are sectional views showing the configuration of one embodiment of the present invention.
The figure shows the initial state in which the camera body and accessories are attached, and FIG. 2 shows the state in which both have been attached. 1... Electric hoisting device, 2... Mount section, 4...
... Camera body, 5 ... Guide hole, 6 ... Spring storage section, 7 ... Movable contact, 10 ... Printed circuit board, 11 ... Spring, 12 ... Mount section,
13...Fixed contact.
Claims (1)
を行うための電気信号伝達装置において、前記付
属品のマウント部とこのマウント部が取付けられ
る前記カメラ本体のマウント部のいずれか一方の
マウント部に、前記付属品の取付方向に対し傾斜
したガイド穴を穿設し、このガイド穴に前記電気
信号を伝達する導電性を有する可動接点を摺動自
在に嵌合し且つその先端側が前記一方のマウント
部のマウント面より突出するように導電性を有す
るばねにより常時付勢した状態で配設し、他方の
マウント部の前記可動接点が接触すべき部位に前
記電気信号を伝達する固定接点を配設したことを
特徴とするカメラと付属品間の電気信号伝達装置
。 In an electrical signal transmission device for transmitting and receiving electrical signals between a camera body and an accessory, the mount part of either the accessory mount part or the camera body mount part to which the mount part is attached has the said mount part. A guide hole is formed that is inclined with respect to the mounting direction of the accessory, and a conductive movable contact that transmits the electric signal is slidably fitted into this guide hole, and the tip side thereof is connected to the one of the mount parts. A fixed contact is disposed so as to protrude from the mount surface so as to be constantly biased by a conductive spring, and a fixed contact for transmitting the electric signal is disposed at a portion of the other mount portion that is to be contacted by the movable contact. An electrical signal transmission device between a camera and accessories, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9230985U JPS622034U (en) | 1985-06-20 | 1985-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9230985U JPS622034U (en) | 1985-06-20 | 1985-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622034U true JPS622034U (en) | 1987-01-08 |
Family
ID=30648993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9230985U Pending JPS622034U (en) | 1985-06-20 | 1985-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622034U (en) |
-
1985
- 1985-06-20 JP JP9230985U patent/JPS622034U/ja active Pending
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