JPH0526581Y2 - - Google Patents
Info
- Publication number
- JPH0526581Y2 JPH0526581Y2 JP1984119430U JP11943084U JPH0526581Y2 JP H0526581 Y2 JPH0526581 Y2 JP H0526581Y2 JP 1984119430 U JP1984119430 U JP 1984119430U JP 11943084 U JP11943084 U JP 11943084U JP H0526581 Y2 JPH0526581 Y2 JP H0526581Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixing member
- reflector
- band
- light source
- worm
- 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.)
- Expired - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 12
- 230000037431 insertion Effects 0.000 claims description 12
- 239000004744 fabric Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は、ストロボ、ランプ等の光源を備えた
照明装置に光を乱反射させるリフレクタを取付け
るための取付金具に関するものである。[Detailed Description of the Invention] The present invention relates to a mounting bracket for attaching a reflector that diffusely reflects light to a lighting device equipped with a light source such as a strobe or a lamp.
写真撮影や映画撮影を行う際に使用される照明
装置には、撮影環境や被写体の種類等に応じて最
適な照明を行うために、光源からの光を乱反射さ
せて照射するためのリフレクタを取付ける場合が
多い。 Lighting devices used for photography and movie shooting are equipped with reflectors that diffusely reflect the light from the light source in order to provide optimal lighting depending on the shooting environment and type of subject. There are many cases.
このようなリフレクタの取付けに当つて重要な
ことは、その反射面を光源に対してできるだけ正
対させ、光の反射が確実且つ効率良く行われるよ
うにすることであるが、従来は、このようなリフ
レクタの取付けに複雑且つ大形の取付装置を使用
していたため、その取付けや調整が非常に面倒で
作業性が悪く、しかも、嵩張りや重量的な問題に
よつて取扱いや携帯性も悪いという欠点があつ
た。 The important thing when installing such a reflector is to make sure that the reflective surface faces the light source as directly as possible to ensure that the light is reflected reliably and efficiently. A complicated and large mounting device was used to mount the reflector, making installation and adjustment very troublesome and difficult to work with, and also poor handling and portability due to bulk and weight issues. There was a drawback.
そこで、実開昭52−18040号公報には、リフレ
クタを照明装置に比較的簡単に取り付けることが
できる取付装置として、ストロボのグリツプに挿
着される取付リングに支持台を設け、該支持台
に、アンブレラの柄を挿入する孔と挿入された柄
を固定する止ネジとを有するアンブレラ固定台を
回転自在に取り付けたものが開示されている。 Therefore, in Japanese Utility Model Application Publication No. 52-18040, as a mounting device that can relatively easily attach a reflector to a lighting device, a support is provided on a mounting ring that is inserted into the strobe grip, and discloses a rotatably mounted umbrella fixing base having a hole for inserting an umbrella handle and a set screw for fixing the inserted handle.
しかしながら、上記取付装置は、ストロボのク
リツプを取付リング内に挿入し、該取付リングの
側面に取り付けた固定ネジを締め込むことにより
該固定ネジの先端をグリツプに押し付けて固定す
るようにしているため、グリツプに固定ネジの締
め付けによる傷が付き易いという欠点があり、ま
た、固定台に設けた回転軸を支持台の孔に回転自
在に挿入し、支持台側面の調整ネジで該回転軸を
締め付けることにより固定台を所定の角度の固定
するようにしているため、調整ネジが僅かな緩み
を生じただけでアンブレラの重みにより固定台が
回転し、アンブレラが頭を下げてしまうという不
都合を生じ易く、特に大形のアンブレラを使用す
る場合にこの傾向が強かつた。しかも、固定台に
アンブレラを固定したあと該固定台を回転させて
アンブレラの角度を設定しなければならないた
め、操作が面倒で、重量の大きい大形のアンブレ
ラを使用する場合に作業が煩雑であつた。 However, the above mounting device has the disadvantage that the grip is easily damaged by the tightening of the fixing screw, because the clip of the strobe is inserted into the mounting ring and the tip of the fixing screw attached to the side of the mounting ring is pressed against the grip by tightening the fixing screw, and the fixed base is fixed at a specified angle by inserting the rotating shaft of the fixed base rotatably into the hole of the support base and tightening the rotating shaft with the adjustment screw on the side of the support base, so that even a slight loosening of the adjustment screw causes the fixed base to rotate due to the weight of the umbrella, and the umbrella is likely to bow, which is particularly noticeable when using large umbrellas. Moreover, since the angle of the umbrella must be set by rotating the fixed base after the umbrella is fixed to the fixed base, the operation is troublesome, and the work is complicated when using a large umbrella that is heavy.
本考案の課題は、リフレクタを照明装置に簡単
且つ確実にしかも傷を生じることなく取り付ける
ことができ、リフレクタの位置調節も容易なリフ
レクタ用取付金具を提供することにある。 An object of the present invention is to provide a reflector mounting bracket that allows a reflector to be easily and reliably attached to a lighting device without causing damage, and that allows for easy position adjustment of the reflector.
上記課題を解決するために、本考案の取付金具
は、照明装置における光源用支持杆に締着固定す
るためのバンド状固定部材と、該固定部材に一体
に固着された短小棒状のリフレクタ用支持部材と
で構成され、上記バンド状固定部材は、リング状
に巻回されたバンド片の一方の端部に締緩操作用
のウオームを備えると共に、他方の端部に該ウオ
ームと噛合する多数の歯孔を備え、リフレクタ用
支持部材は、バンド状固定部材の側面に該固定部
材が形成するリングと平行に固着され、その内部
に光源からの光の投射中心線に対して一定角度傾
斜する軸棒挿通孔を有すると共に、該挿通孔に挿
通された軸棒を固定するための摘子を有してい
る、ことを特徴とするものである。 In order to solve the above problems, the mounting bracket of the present invention includes a band-shaped fixing member for fastening to a light source support rod in a lighting device, and a short rod-shaped reflector support integrally fixed to the fixing member. The band-shaped fixing member includes a worm for tightening and loosening operations at one end of a band piece wound in a ring shape, and a number of worms meshing with the worm at the other end. The support member for the reflector is provided with tooth holes, and is fixed to the side surface of the band-shaped fixing member in parallel with the ring formed by the fixing member, and has an axis therein that is inclined at a certain angle with respect to the center line of projection of light from the light source. It is characterized by having a rod insertion hole and a knob for fixing the shaft inserted through the insertion hole.
以下、本考案の実施例を図面に基づいて詳細に
説明するに、第１図及び第２図に示すように、取
付金具１は、照明装置における光源用支持杆に締
着固定するためのバンド状の固定部材２と、該固
定部材２に一体に固着された短小棒状のリフレク
タ用支持部材３とからなつている。 Hereinafter, embodiments of the present invention will be described in detail based on the drawings. As shown in FIGS. 1 and 2, a mounting bracket 1 is a band for fastening and fixing to a support rod for a light source in a lighting device. It consists of a fixed member 2 having a shape, and a support member 3 for a reflector in the shape of a short rod, which is integrally fixed to the fixed member 2.
上記固定部材２は、バンド片２ａ，２ｂをリン
グ状に巻回し、一方のバンド片２ａの端部にホル
ダ４を介してウオーム５を回転自在に取付けると
共に、他方のバンド片２ｂに該ウオーム５と噛合
する多数の歯孔６を切設したもので、ウオーム５
と一体の操作子５ａを指先で摘んであるいはドラ
イバ等の工具で回すことにより、バンド片２ａを
引締めたり弛めたりして上記光源用支持杆に着脱
できるようにしている。 The fixing member 2 has band pieces 2a and 2b wound in a ring shape, a worm 5 rotatably attached to the end of one band piece 2a via a holder 4, and a worm 5 attached to the other band piece 2b. It has many tooth holes 6 that mesh with the worm 5.
The band piece 2a can be tightened or loosened by pinching the operator 5a integrated with the fingertip or turning it with a tool such as a screwdriver, so that the band piece 2a can be attached to and detached from the light source support rod.
一方、上記支持部材３は、その軸線をリング状
固定部材の中心軸線と直交する方向に向けて該固
定部材２の外側面に固着したもので、該支持部材
３には、第３図に示すように、その長さ方向に、
固定部材２の中心軸線と平行な面内において該支
持部材３の軸線に対して傾斜する挿通孔７を穿設
し、この挿通孔７にパラソル形リフレクタ８（第
４図）の軸棒９を挿通するように構成し、該支持
部材３の側面には、上記挿通孔７に挿通された軸
棒９を固定するための摘子１０を付設している。 On the other hand, the support member 3 is fixed to the outer surface of the fixing member 2 with its axis oriented in a direction perpendicular to the central axis of the ring-shaped fixing member. so that along its length,
An insertion hole 7 inclined with respect to the axis of the support member 3 is formed in a plane parallel to the central axis of the fixed member 2, and a shaft 9 of a parasol-shaped reflector 8 (FIG. 4) is inserted into the insertion hole 7. A knob 10 is provided on the side surface of the support member 3 to fix the shaft 9 inserted into the insertion hole 7.
上記リフレクタ８は、第４図から明らかなよう
に、通常の洋傘とほぼ同様の形状を有し、その傘
布に相当するスクリーン１１の内面を乱反射面１
１ａとしたものである。 As is clear from FIG. 4, the reflector 8 has a shape almost similar to that of an ordinary Western umbrella, and the inner surface of the screen 11 corresponding to the umbrella cloth is used as a diffused reflection surface.
1a.
上記構成を有する取付金具１は、第２図及び第
４図に示すように、固定部材２を照明装置１２に
おける光源１３の支持杆１４に嵌着し、該固定部
材２をウオーム５で締付けることにより固定す
る。 As shown in FIGS. 2 and 4, the mounting bracket 1 having the above configuration is constructed by fitting the fixing member 2 onto the support rod 14 of the light source 13 in the lighting device 12 and tightening the fixing member 2 with a worm 5. Fix it by.
そして、リフレクタ８の軸棒９を支持部材３の
挿通孔７に挿入し、摘子１０で該軸棒９を固定す
る。 Then, the shaft 9 of the reflector 8 is inserted into the insertion hole 7 of the support member 3, and the shaft 9 is fixed with the knob 10.
これによつて照明装置１２に対するリフレクタ
８の取付けが完了するが、このとき、軸棒９を長
さ方向に移動させて支持部材３に対する固定位置
を調整することにより、リフレクタ８の反射面１
１ａの中心Ｏを光源１３からの光の投射中心ｌ上
に合わせることができる。 This completes the attachment of the reflector 8 to the illumination device 12. At this time, by moving the shaft 9 in the length direction and adjusting the fixing position with respect to the support member 3, the reflection surface 1 of the reflector 8 can be adjusted.
The center O of 1a can be aligned on the projection center l of the light from the light source 13.
また、リフレクタ８の向きを支持杆１４の軸線
回りに調整する必要がある場合には、ウオーム５
により固定部材２を弛めてその調整を行えばよ
い。 In addition, if it is necessary to adjust the direction of the reflector 8 around the axis of the support rod 14, use the worm 5.
Adjustments can be made by loosening the fixing member 2.
このように、本考案の取付金具によれば、バン
ド状の固定部材をリング状に巻回して光源の支持
杆に嵌装し、該固定部材をウオームで引き締める
ことにより支持杆に固定するようにしたので、実
開昭52−18040号公報に開示されている従来例の
ように、リングを支持杆に嵌め込み、該リングに
設けた固定ネジを締め込んでその先端を支持杆の
側面に係止させる方式のものに比べ、支持杆に傷
を付けることなく固定部材を確実に固定すること
ができ、しかも、支持杆の上下端にライト及び脚
が取り付けられているためにその端部から上記リ
ングを嵌め込むことができない場合であつても、
本考案の取付金具は、バンド状の固定部材を開い
た状態にして支持杆に側面から巻き付け、そのあ
とウオームで引き締めれば良いため、確実に取り
付けることができる。 As described above, according to the mounting bracket of the present invention, the band-shaped fixing member is wound in a ring shape and fitted onto the support rod of the light source, and the fixing member is tightened with a worm to be fixed to the support rod. Therefore, as in the conventional example disclosed in Japanese Utility Model Application No. 52-18040, the ring was fitted into the support rod, and the fixing screw provided on the ring was tightened to lock the tip to the side of the support rod. Compared to the fixing method, it is possible to securely fix the fixing member without damaging the support rod, and since the lights and legs are attached to the upper and lower ends of the support rod, the above-mentioned ring can be attached from the end. Even if it is not possible to fit the
The mounting bracket of the present invention can be installed reliably by simply opening the band-shaped fixing member, wrapping it around the support rod from the side, and then tightening it with a worm.
しかも、上記従来例において、直径が大小異な
る支持杆に対応できるようにするには、小径の支
持杆に合わせて固定ネジの長さを長くしておく必
要があるが、そうすると、大径の支持杆に取り付
けた場合に固定ネジの頭がリングの側面に大きく
突出して邪魔になるという欠点があるのに対し、
本考案の取付金具は、バンド状の固定部材を巻き
付けてウオームで引き締める方式であるため、支
持杆の径の大小に拘らず、支持杆の外周に沿つて
ぴつたりと邪魔にならないように取り付けること
ができる。 Moreover, in the above conventional example, in order to be able to handle support rods with different diameters, it is necessary to increase the length of the fixing screw to match the small diameter support rod. The disadvantage is that when attached to a rod, the head of the fixing screw protrudes greatly from the side of the ring and gets in the way.
The mounting bracket of this invention uses a band-shaped fixing member wrapped around it and tightened with a worm, so it can be installed snugly along the outer circumference of the support rod without getting in the way, regardless of the diameter of the support rod. I can do it.
また、リフレクタ用支持部材の内部に傾斜する
軸棒挿通孔を穿設し、該支持部材を上記バンド状
固定部材の側面にリングと平行をなすように固着
したので、傾斜する上記挿通孔にリフレクタの軸
棒を挿通固定するだけで、該リフレクタを光源か
らの光の投射中心線上に簡単且つ確実に取り付け
ることができ、リフレクタの位置調整も、上記軸
棒を単に前後に摺動させるだけで良く、支持部材
を回転させる必要がないため、調整作業が非常に
簡単であり、大形で重量の大きいリフレクタを使
用する場合であつても、該リフレクタの重みで支
持部材が回転してリフレクタがおじぎするという
ような不都合を全く生じることがない。しかも、
固定部材に対して軸棒挿通孔が傾斜しているにも
拘らず支持部材は傾斜していないため、該支持部
材の長さの如何を問わずその両端が固定部材から
上下にはみ出すことがなく、このため、取付金具
の収納や保管が楽で、保管場所に安定的に置くこ
とができる。 In addition, an inclined shaft insertion hole is drilled inside the reflector support member, and the support member is fixed to the side surface of the band-shaped fixing member in parallel with the ring, so that the reflector can be inserted into the inclined insertion hole. By simply inserting and fixing the shaft rod, the reflector can be easily and securely mounted on the center line of the projection of light from the light source, and the position of the reflector can be adjusted by simply sliding the shaft back and forth. Since there is no need to rotate the support member, adjustment work is very simple, and even when using a large and heavy reflector, the weight of the reflector will rotate the support member and cause the reflector to bow. This does not cause any inconvenience at all. Moreover,
Although the shaft insertion hole is inclined with respect to the fixed member, the supporting member is not inclined, so regardless of the length of the supporting member, both ends will not protrude up or down from the fixed member. Therefore, it is easy to store and store the mounting bracket, and it can be placed stably in the storage location.
第１図は本考案の一実施例を示す傾斜図、第２
図はその横断面図、第３図は支持部材の縦断面
図、第４図は使用状態での部分断面図である。
１……取付金具、２……固定部材、３……支持
部材、７……挿通孔、８……リフレクタ、９……
軸棒、１２……照明装置、１３……光源。
Fig. 1 is a tilted view showing one embodiment of the present invention;
3 is a longitudinal sectional view of the support member, and FIG. 4 is a partial sectional view of the support member in use. DESCRIPTION OF SYMBOLS 1...Mounting bracket, 2...Fixing member, 3...Supporting member, 7...Insertion hole, 8...Reflector, 9...
Axial rod, 12... lighting device, 13... light source.
Claims (1)
ためのバンド状固定部材と、該固定部材に一体に
固着された短小棒状のリフレクタ用支持部材とで
構成され、 上記バンド状固定部材は、リング状に巻回され
たバンド片の一方の端部に締緩操作用のウオーム
を備えると共に、他方の端部に該ウオームと噛合
する多数の歯孔を備え、 リフレクタ用支持部材は、バンド状固定部材の
側面に該固定部材が形成するリングと平行に固着
され、その内部に光源からの光の投射中心線に対
して一定角度傾斜する軸棒挿通孔を有すると共
に、該挿通孔に挿通された軸棒を固定するための
摘子を有している、ことを特徴とする撮影照明用
リフレクタの取付金具。[Claims for Utility Model Registration] Consisting of a band-shaped fixing member for fastening to a light source support rod in a lighting device, and a short, small rod-shaped reflector support member integrally fixed to the fixing member, The band-shaped fixing member is equipped with a worm for tightening and loosening operation at one end of a band piece wound in a ring shape, and has a large number of tooth holes that mesh with the worm at the other end, and is used for reflectors. The support member is fixed to the side surface of the band-shaped fixing member in parallel with the ring formed by the fixing member, and has a shaft insertion hole therein that is inclined at a certain angle with respect to the center line of projection of light from the light source, and A mounting bracket for a photographic lighting reflector, characterized in that it has a knob for fixing a shaft inserted through the insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11943084U JPS6134137U (en) | 1984-07-31 | 1984-07-31 | Mounting bracket for reflector for photography lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11943084U JPS6134137U (en) | 1984-07-31 | 1984-07-31 | Mounting bracket for reflector for photography lighting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6134137U JPS6134137U (en) | 1986-03-01 |
| JPH0526581Y2 true JPH0526581Y2 (en) | 1993-07-06 |
Family
ID=30678304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11943084U Granted JPS6134137U (en) | 1984-07-31 | 1984-07-31 | Mounting bracket for reflector for photography lighting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134137U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218040U (en) * | 1975-06-09 | 1977-02-08 |
-
1984
- 1984-07-31 JP JP11943084U patent/JPS6134137U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6134137U (en) | 1986-03-01 |
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