JPS63128531U

JPS63128531U -

Info

Publication number: JPS63128531U
Application number: JP2060587U
Authority: JP
Priority date: 1987-02-13
Filing date: 1987-02-13
Publication date: 1988-08-23

Description

[Brief explanation of the drawing]

第１図ａ，ｂは本考案によるストロボ装置の基
体構成を示した略側断面図を示し、第２図は本考
案によるストロボ装置の一具体例を示す要部分解
斜視図、第３図は第２図に示した一具体例の部分
側断面図、第４図は第２図に示した一具体例の組
み立て時の側断面図を示している。第５図ａ，ｂ
，ｃは従来のストロボ装置の一例を示す分解斜視
図と側断面図を示している。１……外部ケース、２……発光ユニツト、３…
…閃光放電管、４……反射傘、５……集光レンズ
、６……モータ、７……ギヤ列、８……摺動部、
９……ガイドレール、１０……接片、１１……導
体パターン、１３……補助部材、（１３′……中
間枠体）、１４……反射面、１５……駆動部、１
６……基板、１７……ラツク部材。 FIGS. 1a and 1b are schematic side sectional views showing the base structure of the strobe device according to the present invention, FIG. 2 is an exploded perspective view of essential parts showing a specific example of the strobe device according to the present invention, and FIG. FIG. 2 shows a partial side sectional view of the specific example shown in FIG. 2, and FIG. 4 shows a side sectional view of the specific example shown in FIG. 2 when assembled. Figure 5 a, b
, c show an exploded perspective view and a side sectional view of an example of a conventional strobe device. 1... External case, 2... Light emitting unit, 3...
... Flash discharge tube, 4 ... Reflector, 5 ... Condensing lens, 6 ... Motor, 7 ... Gear train, 8 ... Sliding part,
9... Guide rail, 10... Contact piece, 11... Conductor pattern, 13... Auxiliary member, (13'... Intermediate frame body), 14... Reflective surface, 15... Drive unit, 1
6...Substrate, 17...Rack member.

Claims

[Scope of utility model registration request]

In a strobe device in which the light emission angle is controlled by moving a light emitting unit integrally formed with at least a flash discharge tube and a reflector in the optical axis direction of a condenser lens forming the front of an external case, the light emitting unit is directly connected to the condenser lens. A strobe device characterized in that a trumpet-shaped reflecting means for reflecting light emitted from the light emitting unit that does not reach the light emitting unit toward the condenser lens is provided around the light emitting unit and over the entire movement path of the light emitting unit.