JPS6230246U - - Google Patents
Info
- Publication number
- JPS6230246U JPS6230246U JP12176785U JP12176785U JPS6230246U JP S6230246 U JPS6230246 U JP S6230246U JP 12176785 U JP12176785 U JP 12176785U JP 12176785 U JP12176785 U JP 12176785U JP S6230246 U JPS6230246 U JP S6230246U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- light
- movable
- reflecting members
- holding member
- 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
- Lenses (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Description
第１図は本考案の発光装置に用いる閃光放電管
の一例を示した斜視図、第２図は本考案の発光装
置の一実施例の分解図、第３図はこの実施例を装
置に取りつけた状態を示す断面図、第４図は反射
傘可動部材を矢印Ｃ方向に移動させた場合の実施
例の断面図、第５図は従来の閃光放電管の一例の
正面図である。
１１……閃光放電管、１２……第１の保持部材
、１５……反射傘、１８…反射傘可動部材、２２
……第２の保持部材、２６……支持部材。
Fig. 1 is a perspective view showing an example of a flash discharge tube used in the light emitting device of the present invention, Fig. 2 is an exploded view of an embodiment of the light emitting device of the present invention, and Fig. 3 shows how this embodiment is attached to the device. FIG. 4 is a cross-sectional view of the embodiment when the reflector movable member is moved in the direction of arrow C, and FIG. 5 is a front view of an example of a conventional flash discharge tube. DESCRIPTION OF SYMBOLS 11...Flash discharge tube, 12...First holding member, 15...Reflector, 18...Reflector movable member, 22
...Second holding member, 26...Supporting member.
Claims (1)
入した透光性外囲器の片側開口端に一対の主電極
を封止し前記透光性外囲器の外表面にトリガ―電
極を施してなる閃光放電管と、複数個の光反射部
材を有し前記光反射部材の個々は前記複数個の光
反射部材で形成される開口端が大きくなる向の付
勢力を有した弾性部材より成り前記閃光放電管の
発光を反射する反射傘と、前記反射傘の可動部材
と、前記反射傘を前記反射傘可動部材に支持する
第１の保持部材と、電子閃光装置に固定され前記
第１の保持部材と係合される第２の保持部材と、
可動操作部を備え前記反射傘を内装して前記反射
傘可動部材と結合し前記可動操作部の回動操作に
より前記反射傘可動部材を移動し、前記反射傘の
開口を可変する支持部材とからなる発光装置。 A light-emitting device for an electronic flash device, in which a pair of main electrodes are sealed at one open end of a transparent envelope filled with a rare gas, and a trigger electrode is provided on the outer surface of the transparent envelope. and a plurality of light-reflecting members, each of the light-reflecting members being an elastic member having a biasing force in the direction of increasing the opening end formed by the plurality of light-reflecting members. a reflector that reflects light emitted from the flash discharge tube; a movable member of the reflector; a first holding member that supports the reflector on the movable reflector; and a first support member that is fixed to the electronic flash device. a second holding member engaged with the holding member;
a support member that includes a movable operation section, houses the reflector therein, is coupled to the reflector movable member, and moves the reflector movable member by rotating the movable operation section to vary the opening of the reflector; A light emitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12176785U JPS6230246U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12176785U JPS6230246U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230246U true JPS6230246U (en) | 1987-02-23 |
Family
ID=31011337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12176785U Pending JPS6230246U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2730840A2 (en) * | 2011-07-06 | 2014-05-14 | LG Innotek Co., Ltd. | Lighting device |
-
1985
- 1985-08-08 JP JP12176785U patent/JPS6230246U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2730840A2 (en) * | 2011-07-06 | 2014-05-14 | LG Innotek Co., Ltd. | Lighting device |
| EP2730840A4 (en) * | 2011-07-06 | 2014-11-19 | Lg Innotek Co Ltd | Lighting device |
| US9234645B2 (en) | 2011-07-06 | 2016-01-12 | Lg Innotek Co., Ltd. | Lighting device having adjustable reflector |
| US9696007B2 (en) | 2011-07-06 | 2017-07-04 | Lg Innotek Co., Ltd | Lighting device with selectively controlled concentric light emitting modules |
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