JPS5821455Y2 - lighting equipment - Google Patents
lighting equipmentInfo
- Publication number
- JPS5821455Y2 JPS5821455Y2 JP1980122096U JP12209680U JPS5821455Y2 JP S5821455 Y2 JPS5821455 Y2 JP S5821455Y2 JP 1980122096 U JP1980122096 U JP 1980122096U JP 12209680 U JP12209680 U JP 12209680U JP S5821455 Y2 JPS5821455 Y2 JP S5821455Y2
- Authority
- JP
- Japan
- Prior art keywords
- socket
- opening
- housing
- reflector
- locking tool
- 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
Links
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
【考案の詳細な説明】
本考案は反射板の交換が容易な照明器具に係るものであ
る。[Detailed Description of the Invention] The present invention relates to a lighting fixture whose reflector plate can be easily replaced.
従来、スポットライトではランプ光束に指向性をもたせ
るために、反射板の一部を放物面等の曲面状に形成する
必要が生ずるので、反射板を複数板に分割構成すること
があるが、反射板に破損が生じた場合等の交換に際して
面倒であるという欠点があった。Conventionally, in spotlights, in order to provide directivity to the lamp luminous flux, it is necessary to form part of the reflector into a curved shape such as a paraboloid, so the reflector may be divided into multiple plates. This has the disadvantage that it is troublesome to replace the reflector when it is damaged.
本考案はこのような欠点を解消するものであり以下その
一実施例を図面を参照して説明する。The present invention is intended to eliminate such drawbacks, and one embodiment thereof will be described below with reference to the drawings.
第１図は本考案照明器具の分解斜視図であり、１は筐体
で角形を威し、下部に開口部２を設け、この開口部２の
周縁に内側へ折曲部３を設けるとともに、上部に取付孔
４を有している。FIG. 1 is an exploded perspective view of the lighting device of the present invention, in which 1 is a rectangular housing, an opening 2 is provided at the bottom, and a bent portion 3 is provided inward at the periphery of this opening 2. It has a mounting hole 4 at the top.
５は略Ｕ字状のソケット台で、中央部が取付孔４内に挿
入され、両端に設けた折曲片６，６が取付孔４の孔縁上
面に載置されてねじ７．・・・・・・により筐体１に固
定されるようになる。Reference numeral 5 designates a roughly U-shaped socket base, the central part of which is inserted into the mounting hole 4, and bent pieces 6, 6 provided at both ends are placed on the upper surface of the edge of the mounting hole 4, and screws 7. . . . allows it to be fixed to the housing 1.
ソケット台５の下面にはソケット８とばね性のある係止
具９を設ける。A socket 8 and a springy locking tool 9 are provided on the lower surface of the socket stand 5.
係止具９は対向部１０に内側への凸部１１を有し、下端
は外側へ開いた載置面１２を有する。The locking tool 9 has an inward protrusion 11 on the opposing part 10, and a mounting surface 12 that opens outward at the lower end.
１３はソケット８に装着したランプである。13 is a lamp attached to the socket 8.
１４．・・・・・・複数枚の反射板で一部は放物面等の
曲面状に形成され、他は平面状のものである。14. . . . Among the plurality of reflecting plates, some are formed into a curved shape such as a paraboloid, and the others are formed into a planar shape.
この反射板１４・・・・・・の上端には係止部１５、・
・・・・・が設けられるとともに下端には外側への折曲
縁部１６．・・・・・・が設けられるが、係止部１５の
うち一部は内側に向う２枚の折曲片であり、他は上方に
向うとともに孔１７．・・・・・・が設けられる。At the upper end of this reflective plate 14, there is a locking part 15.
. . . and an outwardly bent edge 16 at the lower end. . . . , some of the locking portions 15 are two bent pieces facing inward, and the other portions are facing upward and have holes 17 . ... will be provided.
上記構成部品を組み立てるには、ソケット台５を取付孔
４に外部から取付けた上で、反射板１４゜・・・・・・
を開口部２の外部から挿入して、まず、折曲片１５を係
止具９載置面１２に各々当接するとともに、その下端の
折曲縁部１６を筐体１の下部折曲部３の上面に係止する
。To assemble the above components, attach the socket stand 5 to the mounting hole 4 from the outside, and then attach the reflector 14°...
are inserted from the outside of the opening 2, and first, the bent pieces 15 are brought into contact with the mounting surface 12 of the locking tool 9, respectively, and the bent edges 16 at the lower ends are inserted into the lower bent part 3 of the housing 1. It locks onto the top surface of.
そして、残りの反射板１４の取付はその係止部１５を係
止具９対向部１０間に下方より差し込んで係止し、下端
の折曲縁部１６をやはり筐体１の下部の折曲部３の上面
に係止する。Then, to attach the remaining reflector 14, insert the locking part 15 from below between the opposing parts 10 of the locking tool 9 and lock the plate, and bend the lower end of the bent edge 16 to the lower part of the housing 1. It locks onto the top surface of part 3.
このようにすると、反射板１４の上部の孔１７には係止
具の対向部１０の凸部１１が進入するので、反射板１４
．・・・・・・はすべて落下することなく組み込まれる
。In this way, the convex part 11 of the opposing part 10 of the locking tool enters the hole 17 at the top of the reflecting plate 14, so the reflecting plate 14
．． ...... are all incorporated without falling.
第２図は組立時の縦断面図で、第３図は反射板１４、・
・・・・・の係止状態を明確に示す部分拡大縦断面図で
ある。FIG. 2 is a vertical cross-sectional view when assembled, and FIG. 3 is a longitudinal cross-sectional view of the reflector 14,
. . . is a partially enlarged vertical cross-sectional view clearly showing the locked state.
以上の構成からなる本考案は、反射板１４．・・・・・
・が係止具９との係止ならびに筐体１の下部折曲部３の
上面への係止により、ねじなしで容易にしかも確実に取
り付くとともに、反射板１４．・・・・・・を交換する
場合は、ソケット台５を上方へ引き抜くと、反射板が容
易にはずれるので、交換作業が極めて容易になる利点が
ある。The present invention having the above configuration has a reflector plate 14.・・・・・・
· is easily and reliably attached without screws by being locked with the locking tool 9 and on the upper surface of the lower bent portion 3 of the housing 1, and the reflector plate 14. When replacing..., the reflector can be easily removed by pulling out the socket stand 5 upwards, which has the advantage of making the replacement work extremely easy.
第１図は本考案の一実施例の照明器具の分解時斜視図、
第２図は同組立時縦断面図、第３図は同組立時部分拡大
縦断面図である。
１・・・・・・筐体、２・・・・・・開口部、３・・・
・・・折曲部、４・・・・・・取付孔、５・・・・・・
ソケット台、８・・・・・・ソケット、９・・・・・・
係止具、１４・・・・・・反射板、１５・・・・・・係
止部、１６・・・・・・折曲縁部。FIG. 1 is an exploded perspective view of a lighting fixture according to an embodiment of the present invention;
FIG. 2 is a vertical cross-sectional view when assembled, and FIG. 3 is a partially enlarged vertical cross-sectional view when assembled. 1... Housing, 2... Opening, 3...
...Bent part, 4...Mounting hole, 5...
Socket stand, 8...Socket, 9...
Locking tool, 14... Reflector, 15... Locking portion, 16... Bent edge.
Claims (1)
設けるとともに上部に取付孔を設けた筐体と、前記取付
孔に外部から取付られ下面にはソケットと係止具を設け
たソケット台と、前記開口部の外部から挿入されて上端
に設けた係止部が前記係止具に対して下方より係止され
るとともに下端に設けた外側への折曲縁部が前記筐体の
折曲部の上面に係止される複数枚の反射板を備えた照明
器具。A housing that has an opening at the bottom, a new curved part on the inner side of the periphery of this opening, and a mounting hole at the top, and a socket that is attached from the outside to the mounting hole and has a socket and a locking tool on the bottom surface. A locking part inserted from the outside of the opening and provided at the upper end is locked from below to the locking tool, and an outwardly bent edge provided at the lower end is connected to the housing. A lighting fixture equipped with multiple reflectors that are fixed to the top surface of a bent part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980122096U JPS5821455Y2 (en) | 1980-08-27 | 1980-08-27 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980122096U JPS5821455Y2 (en) | 1980-08-27 | 1980-08-27 | lighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5745108U JPS5745108U (en) | 1982-03-12 |
| JPS5821455Y2 true JPS5821455Y2 (en) | 1983-05-07 |
Family
ID=29482727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980122096U Expired JPS5821455Y2 (en) | 1980-08-27 | 1980-08-27 | lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821455Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4317102Y1 (en) * | 1965-09-27 | 1968-07-16 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939283U (en) * | 1972-07-04 | 1974-04-06 |
-
1980
- 1980-08-27 JP JP1980122096U patent/JPS5821455Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4317102Y1 (en) * | 1965-09-27 | 1968-07-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5745108U (en) | 1982-03-12 |
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