JPH036632U - - Google Patents
Info
- Publication number
- JPH036632U JPH036632U JP6623589U JP6623589U JPH036632U JP H036632 U JPH036632 U JP H036632U JP 6623589 U JP6623589 U JP 6623589U JP 6623589 U JP6623589 U JP 6623589U JP H036632 U JPH036632 U JP H036632U
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- photoelectric element
- flash device
- camera
- photocoupler
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Stroboscope Apparatuses (AREA)
Description
第１図は本考案の一実施例であるアダプタの使
用例を示した部分的な簡略断面図、第２図は上記
アダプタに内装する電気回路例を示した図、第３
図はカメラに備える発光ダイオードの給電回路例
を示した部分図、第４図は従来のカメラとフラツ
シユ装置の装着状態を示す部分的な簡略断面図で
ある。
１２……カメラ、１２ａ……取付シユー、１６
，１７……発光ダイオード、３０……アダプタ、
３１……ケース本体、３１ａ……取付足、３３，
３４……フオト・トランジスタ、３５……電気接
点取付足、３６……フラツシユ装置、３７……取
付部、３８，３９……アダプタ接点、４０……ト
リガー接点、４１……調光接点。
Fig. 1 is a partially simplified sectional view showing an example of the use of an adapter that is an embodiment of the present invention, Fig. 2 is a diagram showing an example of an electric circuit installed in the adapter, and Fig. 3
The figure is a partial view showing an example of a power supply circuit for a light emitting diode provided in a camera, and FIG. 4 is a partial simplified cross-sectional view showing a state in which a conventional camera and flash device are attached. 12...Camera, 12a...Mounting shoe, 16
, 17... Light emitting diode, 30... Adapter,
31...Case body, 31a...Mounting foot, 33,
34...Photo transistor, 35...Electric contact mounting leg, 36...Flash device, 37...Mounting section, 38, 39...Adapter contact, 40...Trigger contact, 41...Dimmer contact.
Claims (1)
て、カメラ側の光電素子とフラツシユ装置側の光
電素子とでフオトカプラを形成し、このフオトカ
プラを介して各種信号を授受する構成の取付シユ
ーを備えたカメラに用いるアダプタにおいて、こ
のアダプタには、カメラ側の光電素子とフオトカ
プラを形成する光電素子と、この光電素子の給電
源とを備えると共に、この光電素子に接続して取
付部に設けたアダプタ接点を設け、カメラの取付
シユーに上記アダプタを装着し、電気接点取付足
を有するフラツシユ装置を上記アダプタの取付部
に装着する構成としたことを特徴とするフラツシ
ユ装置用アダプタ。 By attaching a flash device to the camera, a photocoupler is formed between the photoelectric element on the camera side and the photoelectric element on the flash device side, and various signals are sent and received via this photocoupler. The adapter used includes a photoelectric element that forms a photocoupler with the photoelectric element on the camera side, a power supply for the photoelectric element, and an adapter contact that is connected to the photoelectric element and provided on the mounting part. An adapter for a flash device, characterized in that the adapter is attached to a mounting shoe of a camera, and a flash device having an electric contact mounting foot is attached to a mounting portion of the adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6623589U JPH036632U (en) | 1989-06-08 | 1989-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6623589U JPH036632U (en) | 1989-06-08 | 1989-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036632U true JPH036632U (en) | 1991-01-23 |
Family
ID=31598772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6623589U Pending JPH036632U (en) | 1989-06-08 | 1989-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036632U (en) |
-
1989
- 1989-06-08 JP JP6623589U patent/JPH036632U/ja active Pending