JP2549828Y2 - Hangers for spotlights - Google Patents
Hangers for spotlightsInfo
- Publication number
- JP2549828Y2 JP2549828Y2 JP6531191U JP6531191U JP2549828Y2 JP 2549828 Y2 JP2549828 Y2 JP 2549828Y2 JP 6531191 U JP6531191 U JP 6531191U JP 6531191 U JP6531191 U JP 6531191U JP 2549828 Y2 JP2549828 Y2 JP 2549828Y2
- Authority
- JP
- Japan
- Prior art keywords
- hanger
- pressing screw
- baton
- spotlight
- compression spring
- 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
Description
【０００１】[0001]
【産業上の利用分野】この考案は、舞台照明等に用いる
スポットライトをバトンに取り付けるためのスポットラ
イト用ハンガーに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spotlight hanger for attaching a spotlight used for stage lighting or the like to a baton.
【０００２】[0002]
【従来の技術】図４に従来のスポットライト用ハンガー
の使用時の構成を示す。図４において、１は灯具（図示
せず）に取り付けたハンガー本体、１２はハンガー本体
１を取り付けるバトン、１３はつまみ板１４，押付けね
じ１５，押圧子１６およびコイルばね１７からなる締付
具である。2. Description of the Related Art FIG. 4 shows a configuration when a conventional spotlight hanger is used. In FIG. 4, reference numeral 1 denotes a hanger body attached to a lamp (not shown), 12 denotes a baton for attaching the hanger body 1, and 13 denotes a fastener comprising a knob plate 14, a pressing screw 15, a pressing element 16, and a coil spring 17. is there.
【０００３】この従来のスポットライト用ハンガーは、
ハンガー本体１と締付具１３の間にバトン１２を通し、
締付具１３のつまみ板１４を回すことにより、押付けね
じ１５がバトン受け部１ａ，１ｂの方に向かって進行
し、バトン１２を押圧子１６とバトン受け部１ａ，１ｂ
とで挟持して固定される。コイルばね１７は押付けねじ
１５の弛みを防ぐためのものである。[0003] This conventional spotlight hanger,
Pass the baton 12 between the hanger body 1 and the fastener 13,
By turning the knob plate 14 of the fastener 13, the pressing screw 15 advances toward the baton receiving portions 1 a and 1 b, and the baton 12 moves the pressing member 16 and the baton receiving portions 1 a and 1 b.
And is fixed. The coil spring 17 is for preventing the pressing screw 15 from loosening.
【０００４】[0004]
【考案が解決しようとする課題】しかしながら上記従来
の構成によれば、手でつまみ板１４を回してバトン１２
に取り付けただけでは強固に固定できず、工具を用いて
締め付けていた。そのため、取り外す場合にも工具を用
いなければならず、着脱の作業性が悪かった。また、バ
トン１２の径が小さい場合には、コイルばね１７の力が
大きくなり、より締め付けにくくなる。However, according to the above conventional structure, the baton 12 is turned by hand.
It could not be fixed firmly just by attaching to it, and it was tightened using a tool. For this reason, a tool must be used even when detached, and the workability of attaching and detaching is poor. Further, when the diameter of the baton 12 is small, the force of the coil spring 17 becomes large, and it becomes more difficult to tighten.
【０００５】さらに、長期間バトン１２に取り付けてお
く場合には、振動や衝撃等で押付けねじ１５が弛むこと
があり、安全性にも問題があった。また、バトン１２の
径が大きい場合には、コイルばね１７の力が小さく、押
付けねじ１５の弛みがより発生しやすくなる。この考案
の目的は、着脱の作業性が良く、強固に固定できるとと
もに、長期間固定しても安全であるスポットライト用ハ
ンガーを提供することである。In addition, when the push screw 15 is attached to the baton 12 for a long period of time, the pressing screw 15 may be loosened due to vibration, impact, or the like, and there is a problem in safety. When the diameter of the baton 12 is large, the force of the coil spring 17 is small, and the pressing screw 15 is more likely to be loosened. An object of the present invention is to provide a spotlight hanger which has good workability for attachment and detachment, can be firmly fixed, and is safe even if fixed for a long time.
【０００６】[0006]
【課題を解決するための手段】この考案のスポットライ
ト用ハンガーは、押付けねじの先端に押圧子を進退・回
転自在に設けてあり、この押圧子と押付けねじの先端と
の間に圧縮ばねを介在させたことを特徴とする。In the spotlight hanger of the present invention, a pressing element is provided at the tip of a pressing screw so as to be able to advance and retreat and rotate freely, and a compression spring is provided between the pressing element and the tip of the pressing screw. It is characterized by intervening.
【０００７】[0007]
【作用】この考案の構成によれば、押付けねじの先端に
進退・回転自在の押圧子を設けてあり、この押圧子が圧
縮ばねにより付勢されているため、取り付けるバトンの
大きさに関係なく、押付けねじを手で回して締めるだけ
で、簡単にかつ強固に固定できる。さらに、長期間固定
しても振動や衝撃を圧縮ばねが吸収し、押付けねじが緩
むことがない。また、取外しも押付けねじを手で回して
弛めるだけでよい。According to the structure of the present invention, a pusher is provided at the tip of the pressing screw so as to be movable forward and backward, and is rotatable by a compression spring. By simply turning and tightening the pressing screw by hand, it can be easily and firmly fixed. Further, even if the compression spring is used for a long time, the compression spring absorbs the vibration and the impact, and the pressing screw does not loosen. In addition, it is only necessary to turn the pressing screw by hand to loosen it.
【０００８】[0008]
【実施例】この考案の一実施例を図面に基づいて説明す
る。図１はこの考案の一実施例のスポットライト用ハン
ガーの使用時の構成図である。図１において、１はアー
ム１１に取り付けられたハンガー本体、２はハンガー本
体１をバトン１２に固定するための締付具、１０は灯具
である。また、図２は締付具２の分解図、図３は非使用
時の締付具２の状態を示す図である。An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a structural view of a spotlight hanger according to an embodiment of the present invention when it is used. In FIG. 1, reference numeral 1 denotes a hanger main body attached to an arm 11, 2 denotes a fastener for fixing the hanger main body 1 to a baton 12, and 10 denotes a lamp. FIG. 2 is an exploded view of the fastener 2, and FIG. 3 is a view showing a state of the fastener 2 when not in use.
【０００９】このスポットライト用ハンガーは、ハンガ
ー本体１のバトン受け部１ａ，１ｂおよび締付具２の押
圧子８により、バトン１２に固定されるようになってい
る。締付具２は、図２に示すように、押付けねじ５につ
まみ板３をロックピン４により固定し、押付けねじ５の
先端部５ａに、ばね受け６，割リング状の圧縮ばね７，
押圧子８を通し、先端５ｂによりストッパ９をかしめて
固定する。すなわちこの締付具２は、図３に示すよう
に、押付けねじ５の先端に押圧子８を進退・回転自在に
設け、この押圧子８と押付けねじ５の先端との間に圧縮
ばね７を介在させてあり、ばね受け６により圧縮ばね７
を支持し、ストッパ９により押圧子８が飛び出さないよ
うにしてある。The spotlight hanger is fixed to the baton 12 by the baton receiving portions 1a and 1b of the hanger body 1 and the presser 8 of the fastener 2. As shown in FIG. 2, the fastener 2 fixes the knob plate 3 to the pressing screw 5 with the lock pin 4, and a spring receiver 6, a split ring-shaped compression spring 7, and a distal end 5 a of the pressing screw 5.
The stopper 9 is swaged by the tip 5b through the pressing element 8 and fixed. That is, as shown in FIG. 3, the fastening tool 2 is provided with a pressing element 8 at the tip of the pressing screw 5 so as to be able to advance and retreat and rotate freely, and a compression spring 7 is provided between the pressing element 8 and the tip of the pressing screw 5. The compression spring 7 is
And the stopper 9 prevents the presser 8 from protruding.
【００１０】このように構成されたスポットライト用ハ
ンガーをバトン１２に取り付ける場合には、つまみ板３
を手で回すことにより、押付けねじ５がハンガー本体１
のバトン受け部１ａ，１ｂの方に向かって進行し、圧縮
ばね７により付勢された押圧子８とバトン受け部１ａ，
１ｂとでバトン１２を挟持して固定される。また、バト
ン１２から取り外す場合には、つまみ板３を手で逆に回
せばよい。When the spotlight hanger thus constructed is attached to the baton 12, the knob 3
Is turned by hand, so that the pressing screw 5
The pusher 8, which is advanced toward the baton receiving portions 1 a and 1 b, and is urged by the compression spring 7, and the baton receiving portions 1 a and 1 b.
1b and the baton 12 is clamped and fixed. When removing from the baton 12, the knob plate 3 may be turned by hand in reverse.
【００１１】以上のようにこの実施例によれば、押付け
ねじ５の先端に進退・回転自在の押圧子８を設けてあ
り、この押圧子８が圧縮ばね７により付勢されているた
め、バトン１２の径の大小に関係なく、工具を使用する
ことなく手でつまみ板３を回して締めるだけで、強固に
固定することができる。さらに、長期間固定しても振動
や衝撃を圧縮ばね７が吸収するため、押付けねじ５が緩
むことがない。また、取り外す場合も手でつまみ板３を
回して弛めればよい。このように、着脱の作業性が良
く、強固に固定できるとともに、長期間固定しても非常
に安全である。As described above, according to this embodiment, the pusher 8 is provided at the tip of the pressing screw 5 so as to be able to move forward and backward, and the pusher 8 is urged by the compression spring 7. Regardless of the size of the diameter of 12, the knob 12 can be firmly fixed only by turning and tightening the knob plate 3 by hand without using a tool. Further, even if the compression spring 7 absorbs the vibration and the shock even if the fixing screw is fixed for a long time, the pressing screw 5 is not loosened. Also, when removing, the knob plate 3 may be loosened by turning it by hand. In this way, the workability of attaching and detaching is good, and it can be fixed firmly, and it is very safe even if it is fixed for a long time.
【００１２】[0012]
【考案の効果】この考案のスポットライト用ハンガー
は、押付けねじの先端に進退・回転自在の押圧子を設け
てあり、この押圧子が圧縮ばねにより付勢されているた
め、取り付けるバトンの大きさに関係なく、押付けねじ
を手で回して締めるだけで、簡単にかつ強固に固定でき
る。さらに、長期間固定しても振動や衝撃を圧縮ばねが
吸収し、押付けねじが緩むことがない。また、取外しも
押付けねじを手で回して弛めるだけでよい。このよう
に、着脱の作業性が良く、強固に固定できるとともに、
長期間固定しても非常に安全である。[Effect of the Invention] The spotlight hanger of the present invention is provided with a pusher that can freely move forward and backward and is rotatable at the tip of a pressing screw. Regardless of the above, the screw can be easily and firmly fixed simply by turning the pressing screw by hand. Further, even if the compression spring is used for a long time, the compression spring absorbs the vibration and the impact, and the pressing screw does not loosen. In addition, it is only necessary to turn the pressing screw by hand to loosen it. In this way, the workability of attaching and detaching is good, and it can be firmly fixed,
It is very safe even if fixed for a long time.
【図１】この考案の一実施例のスポットライト用ハンガ
ーの使用時の構成図である。FIG. 1 is a configuration diagram when a spotlight hanger of one embodiment of the present invention is used.
【図２】同実施例における締付具の分解図である。FIG. 2 is an exploded view of the fastener in the embodiment.
【図３】同実施例における非使用時の締付具の状態を示
す図である。FIG. 3 is a view showing a state of the fastener when not used in the embodiment.
【図４】従来のスポットライト用ハンガーの使用時の構
成図である。FIG. 4 is a configuration diagram when a conventional spotlight hanger is used.
１ ハンガー本体 １ａ，１ｂ バトン受け部 ５ 押付けねじ ７ 圧縮ばね ８ 押圧子 DESCRIPTION OF SYMBOLS 1 Hanger main body 1a, 1b Baton receiving part 5 Pressing screw 7 Compression spring 8 Presser
Claims (1)
進退する押付けねじを前記ハンガー本体に設けたスポッ
トライト用ハンガーにおいて、前記押付けねじの先端に
押圧子を進退・回転自在に設け、この押圧子と前記押付
けねじの先端との間に圧縮ばねを介在させたことを特徴
とするスポットライト用ハンガー。In a spotlight hanger provided with a pressing screw for moving forward and backward toward a baton receiving portion of a hanger body, a pressing element is provided at a tip end of the pressing screw so as to advance and retreat and rotate freely. A hanger for a spotlight, wherein a compression spring is interposed between the compression spring and a tip of the pressing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6531191U JP2549828Y2 (en) | 1991-08-19 | 1991-08-19 | Hangers for spotlights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6531191U JP2549828Y2 (en) | 1991-08-19 | 1991-08-19 | Hangers for spotlights |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0517803U JPH0517803U (en) | 1993-03-05 |
| JP2549828Y2 true JP2549828Y2 (en) | 1997-10-08 |
Family
ID=13283237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6531191U Expired - Lifetime JP2549828Y2 (en) | 1991-08-19 | 1991-08-19 | Hangers for spotlights |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2549828Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6913321B2 (en) * | 2017-10-03 | 2021-08-04 | 株式会社中電工 | Grounding terminal temporary placement equipment and indirect live-line construction method |
-
1991
- 1991-08-19 JP JP6531191U patent/JP2549828Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517803U (en) | 1993-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |