JPH03127702U - - Google Patents
Info
- Publication number
- JPH03127702U JPH03127702U JP1973490U JP1973490U JPH03127702U JP H03127702 U JPH03127702 U JP H03127702U JP 1973490 U JP1973490 U JP 1973490U JP 1973490 U JP1973490 U JP 1973490U JP H03127702 U JPH03127702 U JP H03127702U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- slide
- fixed cylinder
- cylinder
- mounting screw
- 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.)
- Granted
Links
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
第１図ないし第４図は本考案の実施例を示すも
のであり、第１図は部分断面側面図、第２図は要
部の分解斜視図、第３図は要部の断面側面図、第
４図はガイド具の斜視図である。第５図及び第６
図は本考案のそれぞれ異なる従来例を示す斜視図
である。
１……照明器具本体、２……ランプ部、３……
レンズ部、５……ランプ部本体、６……ソケツト
、７……ランプ、８……反射鏡、９……レンズ部
本体、１０……固定筒体、１０ｄ……取付ねじ孔
、１１……スライド筒体、１１ａ……円筒部、１
１ｂ……スライド孔、１２……レンズホルダ、１
２ａ……溝部、１３，１４……レンズ、１５……
ジヤバラ、１５ｃ……ジヤバラ部、１６……ガイ
ド具、２２……取付ねじ。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a partially sectional side view, FIG. 2 is an exploded perspective view of the main part, and FIG. 3 is a sectional side view of the main part. FIG. 4 is a perspective view of the guide tool. Figures 5 and 6
The figures are perspective views showing different conventional examples of the present invention. 1...Lighting equipment body, 2...Lamp part, 3...
Lens part, 5... Lamp part body, 6... Socket, 7... Lamp, 8... Reflector, 9... Lens part main body, 10... Fixed cylinder, 10d... Mounting screw hole, 11... Slide cylinder body, 11a...Cylindrical part, 1
1b...Slide hole, 12...Lens holder, 1
2a... Groove, 13, 14... Lens, 15...
Bellows, 15c... Bellows part, 16... Guide tool, 22... Mounting screw.
Claims (1)
の前方に、略円筒状の固定筒体と該固定筒体の内
に摺動自在に支持され前端近傍にレンズを保持し
たスライド筒体とを配設し、固定筒体の側面に設
けたねじ孔に取付ねじを螺合し、該取付ねじの先
端をスライド筒体の側面に設けた長円形状のスラ
イド孔に挿入し、スライド筒体を前記取付ねじで
ガイドして前後移動させ焦点調整可能としたレン
ズ付スポツトライトにおいて、前記固定筒体とス
ライド筒体とをレンズ部本体の内に納装し、前端
側の外径がレンズ部本体と略同一のレンズホルダ
をスライド筒体の前端にレンズ部本体外に突出し
て設け、レンズ部本体とレンズホルダとの間にレ
ンズ部本体と略同径のジヤバラを配設し、ジヤバ
ラの内にはジヤバラ内径よりやや小径の略円筒状
のガイド具を設けたことを特徴とするレンズ付ス
ポツトライト。 A substantially cylindrical fixed cylinder and a slide cylinder, which is slidably supported within the fixed cylinder and holds a lens near the front end, are installed in front of the lamp, which is mounted on the lighting equipment body and surrounded by a reflector. The mounting screw is inserted into the screw hole provided on the side of the fixed cylinder, and the tip of the mounting screw is inserted into the oval slide hole provided on the side of the slide cylinder. In the spot light with a lens that can be guided by the mounting screw and moved back and forth to adjust the focus, the fixed cylinder and the slide cylinder are housed inside the lens main body, and the outer diameter of the front end side is the same as the lens main body. A lens holder, which is approximately the same as the lens holder, is provided at the front end of the slide barrel so as to protrude outside the lens body, and a bellows with approximately the same diameter as the lens body is disposed between the lens body and the lens holder. is a lens-equipped spot light characterized by having a substantially cylindrical guide device with a diameter slightly smaller than the inner diameter of the bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973490U JPH0716242Y2 (en) | 1990-02-28 | 1990-02-28 | Spotlight with lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973490U JPH0716242Y2 (en) | 1990-02-28 | 1990-02-28 | Spotlight with lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03127702U true JPH03127702U (en) | 1991-12-24 |
| JPH0716242Y2 JPH0716242Y2 (en) | 1995-04-12 |
Family
ID=31522838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973490U Expired - Lifetime JPH0716242Y2 (en) | 1990-02-28 | 1990-02-28 | Spotlight with lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716242Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004119045A (en) * | 2002-09-24 | 2004-04-15 | Osram-Melco Ltd | Lighting apparatus |
-
1990
- 1990-02-28 JP JP1973490U patent/JPH0716242Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004119045A (en) * | 2002-09-24 | 2004-04-15 | Osram-Melco Ltd | Lighting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716242Y2 (en) | 1995-04-12 |