JPH02265104A - Lighting equipment - Google Patents
Lighting equipmentInfo
- Publication number
- JPH02265104A JPH02265104A JP8512089A JP8512089A JPH02265104A JP H02265104 A JPH02265104 A JP H02265104A JP 8512089 A JP8512089 A JP 8512089A JP 8512089 A JP8512089 A JP 8512089A JP H02265104 A JPH02265104 A JP H02265104A
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- reflecting plate
- plate
- attached
- recessed portions
- 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.)
- Pending
Links
- 239000003381 stabilizer Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明は、天井直付灯などの照明器具に係わり、とくに
、反射板部分の構造に関する。DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to a lighting fixture such as a direct ceiling light, and particularly to the structure of a reflector portion.
（従来の技術） 従来の照明器具の一例を第５図を参照して説明する。(Conventional technology) An example of a conventional lighting fixture will be explained with reference to FIG.
１は基台である本体シャーシで、この本体シャーシ１は
、ねじ２により天井あるいは壁面などの被取付面３に取
付けられるものである。そして、前記本体シャーシ１の
図示下面には電子安定器４および端子台５などの点灯ユ
ニットが取付けられている。また、前記本体シャーシ１
の下面両端部には反射板取付台６が固定されており、こ
れら反射板取付台６にはランプソケット７がそれぞれ取
付けられている。また、前記被取付面３および本体シャ
ーシ１に形成された通孔８，９に電源線１０が挿通され
、端子台５の図示下面あるいは側面の電線接続部に接続
されている。さらに、前記反射板取付台６には上面を開
口した箱状の反射板１１がねじ１２により取付けられて
おり、この反射板１１は、前記安定器４および端子台５
を含めて本体シャーシ１を覆っている。そして、前記反
射板１１に形成された通孔１３より下方へ突出した前記
両ソケット７の下部間に直管型蛍光ランプ１４が接続さ
れている。Reference numeral 1 denotes a main body chassis which is a base, and this main body chassis 1 is attached to a mounting surface 3 such as a ceiling or a wall surface using screws 2. A lighting unit such as an electronic ballast 4 and a terminal block 5 is attached to the lower surface of the main body chassis 1 as shown in the drawing. In addition, the main body chassis 1
Reflector mounts 6 are fixed to both ends of the lower surface of the lamp, and lamp sockets 7 are respectively attached to these reflector mounts 6. Further, a power wire 10 is inserted through the through holes 8 and 9 formed in the mounting surface 3 and the main body chassis 1, and is connected to a wire connection portion on the bottom or side surface of the terminal block 5 in the drawing. Further, a box-shaped reflector 11 with an open upper surface is attached to the reflector mounting base 6 with screws 12, and this reflector 11 is attached to the ballast 4 and the terminal block 5.
It covers the main body chassis 1 including. A straight tube fluorescent lamp 14 is connected between the lower portions of both sockets 7 that protrude downward from a through hole 13 formed in the reflecting plate 11.
なお、取付けにあたっては、まず、電源線１０を本体シ
ャーシ１の通孔８に下方向へ挿通し、安定器４、端子台
５、反射板取付台６およびランプソケット７などを設け
た本体シャーシ１を被取付面３にねじ２により固定する
。その後、電源線１０を上方向へ曲げて、端子台５の下
面あるいは側面の接続部に接続する。つぎに、本体シャ
ーシＪの反射板取付台６に反射板１１をねじ１２により
固定する。For installation, first insert the power wire 10 downward into the through hole 8 of the main body chassis 1, and then attach the main body chassis 1 with the ballast 4, the terminal block 5, the reflector mounting base 6, the lamp socket 7, etc. is fixed to the mounting surface 3 with screws 2. Thereafter, the power wire 10 is bent upward and connected to the connection portion on the bottom or side surface of the terminal block 5. Next, the reflector 11 is fixed to the reflector mounting base 6 of the main body chassis J with screws 12.
（発明が解決しようとする課題）
しかし、上述のような従来の照明器具では、反射板１１
と本体シャーシ１とが別部品として構成された構造にな
っていたため、コストが高いとともに、全体の組立およ
び被取付面３への取付は作業が繁雑である問題があった
。また、本体シャーシ１および反射板１１などの部品が
上下に積み重なっているため、器具全体を薄くすること
ができず、被取付面３からの突出量が大きく、外観上不
体裁であった。また、本体シャーシ１と被取付面３との
間の隙間が狭いため、電源線１０などの配線がやりにく
かった。また、ねじ締めが多いため、取付けおよび取外
しが面倒であった。さらに、反射板１１を取付けるため
のねじ１２が外部に露出するため、外観上不体裁である
などの問題もあった。(Problem to be Solved by the Invention) However, in the conventional lighting equipment as described above, the reflector 11
Since the main body chassis 1 and the main body chassis 1 are constructed as separate parts, there are problems in that the cost is high and the overall assembly and attachment to the mounting surface 3 are complicated. Furthermore, since parts such as the main body chassis 1 and the reflector plate 11 are stacked one on top of the other, the entire device cannot be made thin, and the amount of protrusion from the mounting surface 3 is large, resulting in an unsightly appearance. Furthermore, since the gap between the main body chassis 1 and the mounting surface 3 was narrow, it was difficult to wire the power line 10 and the like. In addition, since many screws were tightened, installation and removal were troublesome. Furthermore, since the screws 12 for attaching the reflector 11 are exposed to the outside, there are problems such as an unsightly appearance.
本発明は、上述のような問題点を解決しようとするもの
で、本体シャーシを不要にでき、したがって、コストを
低減でき、薄型化できるとともに、組立性も向上させる
ことができ、また見た目もよい照明器具を提供すること
を目的とするものである。The present invention aims to solve the above-mentioned problems, and makes it possible to eliminate the need for a main body chassis, thereby reducing costs, making it thinner, improving ease of assembly, and providing a good appearance. The purpose is to provide lighting equipment.
（課題を解決するための手段）
本発明は、上記目的を達成するために、反射板と、この
反射板の反射面側に取付けられたランプと、このランプ
用の安定器および端子台などの点灯ユニットとを備えた
照明器具において、前記反射板に、その反射面側で膨出
した凸部と、この凸部とは反対側へ膨出した凹部とを設
け、また、前記凸部内に前記点灯ユニットを配設し、さ
らに、前記凹部内に位置されるねじなどの取付具により
前記反射板を天井あるいは壁面などの被取付面に取付け
るとともに、前記凹部を蓋体により覆ったものである。(Means for Solving the Problems) In order to achieve the above object, the present invention includes a reflector, a lamp attached to the reflective surface side of the reflector, a ballast for the lamp, a terminal block, etc. In the lighting equipment, the reflecting plate is provided with a convex portion bulging on the reflective surface side thereof and a concave portion bulging toward the opposite side of the convex portion, and the above-mentioned light source is provided in the convex portion. A lighting unit is provided, and the reflector is attached to a mounting surface such as a ceiling or a wall using a mounting tool such as a screw located in the recess, and the recess is covered with a lid.
（作用）
本発明の照明器具では、反射板におけるその反射面側で
膨出した凸部内に点灯ユニットを配設した後、反射板の
非反射面側を被取付面に向け、反射板の凸部とは反対方
向へ膨出した凹部を介して、取付具により反射板を被取
付面に取付ける。(Function) In the lighting fixture of the present invention, after the lighting unit is disposed within the convex portion of the reflector plate that bulges on the reflective surface side thereof, the non-reflective surface side of the reflector plate is directed toward the mounting surface, and the convex portion of the reflector plate is The reflector is attached to the mounting surface using a mounting tool through the recess that bulges out in the opposite direction to the section.
ついで、凹部を蓋体により覆い、凹部内に位置した取付
具が見えないようにする。さらに、反射板の反射面側に
ランプを取付ける。The recess is then covered with a lid so that the fixture located within the recess is not visible. Furthermore, a lamp is attached to the reflective surface side of the reflector.
（実施例）
以下、本発明の照明器具の一実施例の構成を第１図ない
し第３図に基づいて説明する。(Example) Hereinafter, the configuration of an example of the lighting fixture of the present invention will be described based on FIGS. 1 to 3.
２１は反射板で、この反射板２１は、上面を開口した左
右方向に細長い箱状に一体成形されており、下面が反射
面になっている。そして、前記反射板２１には、下方へ
膨出した凸部２２が中央部に形成されているとともに、
この凸部２２の近傍でかつその左右両側方にそれぞれ位
置して上方へ膨出した浅い凹部２３が形成されている。Reference numeral 21 denotes a reflecting plate, and this reflecting plate 21 is integrally molded in the shape of a box elongated in the left-right direction with an open upper surface, and a lower surface serves as a reflective surface. The reflecting plate 21 has a convex portion 22 bulging downward formed in the center thereof, and
Shallow recesses 23 bulging upward are formed near the convex portion 22 and on both left and right sides of the convex portion 22 .
これら凹部２３には、前記凸部２２側の端部に通孔２４
が形成され、反対側の端部に通孔２５が形成されている
とともに、これら通孔２４．２５間に左右一対の係止孔
２６が形成されている。These recesses 23 have through holes 24 at their ends on the protrusion 22 side.
A through hole 25 is formed at the opposite end, and a pair of left and right locking holes 26 are formed between these through holes 24 and 25.
３１は点灯ユニット取付板で、細長いこの取付板３１は
、両端縁部に上方へ屈曲形成されたスカート部３２が前
記反射板２１の一対の凹部２３間に嵌合され、前記凸部
２２を上方から覆うものである。そして、前記取イτＩ
板３１には、前記反射板２１の通孔２４に重なるねじ孔
３３が左右両端部に形成されているとともに、一方のね
じ孔３３寄りの位置に窓孔３４が形成されている。Reference numeral 31 denotes a lighting unit mounting plate, and the elongated mounting plate 31 has skirt portions 32 formed upwardly bent at both end edges thereof, and is fitted between the pair of recesses 23 of the reflector plate 21, so that the protrusions 22 are bent upwardly. It is something that covers from the inside. And the above-mentioned take τI
The plate 31 has screw holes 33 formed at both left and right ends that overlap the through holes 24 of the reflecting plate 21, and a window hole 34 at a position near one of the screw holes 33.
３６は点灯ユニットを構成する電子安定器で、この安定
器３６は、前記取付板３１の下面に固定的に取付けられ
ている。Reference numeral 36 denotes an electronic ballast constituting the lighting unit, and this ballast 36 is fixedly attached to the lower surface of the mounting plate 31.
３７は点灯ユニットを構成する端子台で、この端子台３
７には、図示しない鎖錠端子が内蔵されているとともに
、電線接続部３８と鎖錠を解除するためのリリースボタ
ン３９とが一面に設けられている。37 is a terminal block that constitutes the lighting unit, and this terminal block 3
7 has a built-in locking terminal (not shown), and is provided with a wire connection portion 38 and a release button 39 for releasing the lock on one side.
そして、前記端子台３７は、電線接続部３８のある面を
前記取付板３１の窓孔３４に臨ませて、この取付板３１
の下面に端子台固定板４０を介してねじなどにより固定
的に取付けられている。The terminal block 37 is mounted on the mounting plate 31 such that the surface with the wire connection portion 38 faces the window hole 34 of the mounting plate 31.
It is fixedly attached to the lower surface of the terminal block via a terminal block fixing plate 40 with screws or the like.
そして、前記点灯ユニット取付板３１は、前記反射板２
１の通孔２４に下方から挿通され取付板３１のねじ孔３
３に螺着されたねじ４１により、前記反射板２１の上側
に固定的に取付けられており、この反射板２１の凸部２
２内に前記安定器３６と端子台３７とが収納されている
。The lighting unit mounting plate 31 is attached to the reflector plate 2.
The screw hole 3 of the mounting plate 31 is inserted from below into the through hole 24 of 1.
It is fixedly attached to the upper side of the reflector plate 21 by a screw 41 screwed into the reflector plate 21.
The ballast 36 and the terminal block 37 are housed in the terminal block 2.
４６は蓋体で、この蓋体４６は、合成樹脂などの一体成
形品で平板状に形成され、前記反射板２１に着脱自在に
取付けられて、この反射板２１の各凹部２３の下面開口
部をそれぞれ閉塞するものである。Reference numeral 46 denotes a lid body, which is formed into a flat plate shape from an integrally molded product such as a synthetic resin, and is detachably attached to the reflecting plate 21, and is attached to the bottom opening of each recess 23 of the reflecting plate 21. This is to block each of them.
そして、前記蓋体４Ｇの上面には、反射板２１の凹部２
３の各係止孔２６にそれぞれ係脱自在に係合される左右
一対の鉤状の係止爪４７が突出形成されている。The recess 2 of the reflector 21 is provided on the upper surface of the lid 4G.
A pair of left and right hook-shaped locking pawls 47 that are removably engaged with each of the locking holes 26 of 3 are protrudingly formed.
さらに、前記反射板２１の左右両端部には、対のランプ
ソケット５１がソケット台５２を介してそれぞれ固定的
に取付けられている。Further, a pair of lamp sockets 51 are fixedly attached to both left and right ends of the reflector plate 21 via socket stands 52, respectively.
そして、前記反射板２１から下方へ突出した左右２対の
前記ランプソケット５１間に直管型蛍光ランプ５３がそ
れぞれ接続されている。Straight tube fluorescent lamps 53 are connected between the two left and right pairs of lamp sockets 51 that protrude downward from the reflector plate 21, respectively.
つぎに、上記実施例の作用について説明する。Next, the operation of the above embodiment will be explained.
組立、取付は時には、まず、先に説明したように、安定
器３６および端子台３７を組付けた点灯ユニット取付板
３１をねじ４１により反射板２１の内側に固定するとと
もに、この反射板２１にランプソケット５１を固定する
。また、反射板２１の上面すなわち裏面側で、端子台３
７とソケット５１との間の配線を行なう。When assembling and installing, first, as explained above, the lighting unit mounting plate 31 with the ballast 36 and the terminal block 37 assembled is fixed to the inside of the reflector plate 21 with the screws 41, and then attached to the reflector plate 21. Fix the lamp socket 51. Also, on the top surface of the reflector plate 21, that is, on the back surface side, the terminal block 3
7 and the socket 51.
つぎに、点灯ユニット取付板３１の窓孔３４に対向され
る天井あるいは壁面などの被取付面５６の通孔５７に挿
通された電源線５８を前記窓孔３４に臨んでいる端子台
３７の電線接続部３８に上方から挿入して接続する。こ
の接続は、鎖錠によりワンタッチで行なえる。なお、鎖
錠接続の解除は、同じく窓孔３４に臨んでいるリリース
ボタン３９を上方から押すことにより行なう。Next, the power wire 58 inserted through the through hole 57 of the mounting surface 56 such as the ceiling or wall facing the window hole 34 of the lighting unit mounting plate 31 is connected to the electric wire of the terminal block 37 facing the window hole 34. It is inserted into the connection part 38 from above and connected. This connection can be made with a single touch using a lock. Note that the lock connection is released by pressing the release button 39, which also faces the window hole 34, from above.
つぎに、こうして安定器３６、端子台３７およびソケッ
ト５１などを一体的に設けた反射板２１の上面すなわち
非反射面側を被取付面５６に向けて押さえ１寸け、反射
板２１の凹部２３の通孔２５に反射面側から甲通した取
付具としての木ねじ５９を被取付面５Ｇに凍着して、こ
の被取付面５６に反射板２１を固定的に佼付ける。Next, press the top surface, that is, the non-reflective surface side, of the reflector 21, on which the ballast 36, the terminal block 37, the socket 51, etc. are integrally provided, toward the mounting surface 56 by one inch, and then press the recess 20 of the reflector 21. A wooden screw 59 as a mounting tool passed through the through hole 25 from the reflecting surface side is frozen to the mounting surface 5G, and the reflecting plate 21 is fixedly placed on the mounting surface 56.
この反射板２１の固定後に、蓋体４６の係止爪４７発反
射板２１の凹部２３の係止孔２６に係合させて、合本４
６を反射板２１に取付け、この反射板２１の各凹部！３
を蓋体４６によりそれぞれ覆う。この状態で、合本４６
の下面と反射板２１の下面とが同一面上に位置して、外
観上平面的になるとともに、四部２３内に立置したねじ
４１．５９が外観上見えないようになる。After the reflection plate 21 is fixed, the locking claw 47 of the lid body 46 is engaged with the locking hole 26 of the recess 23 of the reflection plate 21, and the joint 4
6 to the reflecting plate 21, and each recess of this reflecting plate 21! 3
are each covered by a lid body 46. In this state, the combined book 46
The lower surface of the reflector plate 21 and the lower surface of the reflecting plate 21 are located on the same plane, resulting in a planar appearance, and the screws 41 and 59 placed vertically in the four parts 23 are not visible from the outside.
さらに、第２図に示すように、左右２対のランプソケッ
ト５１間に蛍光ランプ５３をそれぞれ接続−で、固定的
に取付ける。この状態で、平面的に琶て、反射板２１の
中央の凸部２２は２本のランプ５３…に位置する。Furthermore, as shown in FIG. 2, fluorescent lamps 53 are connected and fixedly mounted between two pairs of left and right lamp sockets 51, respectively. In this state, the convex portion 22 at the center of the reflecting plate 21 is located at the two lamps 53 when viewed from above.
上記構成によれば、安定器３６、端子台３７およびラン
プソケット５１などを反射板２１に直接的に取付け、こ
の反射板２１自体を被取付面５６に取付けるので、従来
のような反射板１１と別体の本体シャーシ１を不要にで
きる。すなわち、一体構造の反射板２１自体が本体シャ
ーシを兼ねているので、コストを低減できるとともに、
器具全体を軽量化および薄型化でき、最小形状にできる
。したがって、見た目もよくなる。また、組立および被
取付面５６への取付けも極めて簡便なものになる。さら
に、分解および取外しも簡単になる。According to the above configuration, the ballast 36, the terminal block 37, the lamp socket 51, etc. are directly attached to the reflector 21, and the reflector 21 itself is attached to the mounting surface 56, so that it is different from the conventional reflector 11. A separate body chassis 1 can be made unnecessary. That is, since the integrally structured reflector plate 21 itself also serves as the main body chassis, costs can be reduced, and
The entire device can be made lighter and thinner, and can be made into the smallest shape. Therefore, it also looks better. Moreover, assembly and attachment to the attachment surface 56 are also extremely simple. Furthermore, disassembly and removal are also easier.
また、点灯ユニット取付板３１を取付けるためのねじ４
１および反射板２１を取付けるためのねじ５９が、反射
板２１の凹部２３を外側から覆う蓋体４６により隠され
るので、外観はさらに良好なものになる。Also, screws 4 for attaching the lighting unit mounting plate 31 are provided.
1 and the screws 59 for attaching the reflector 21 are hidden by the lid 46 that covers the recess 23 of the reflector 21 from the outside, resulting in an even better appearance.
さらに、反射板２１の固有の形状から、この反射板２１
の裏面における配線のためのスペースが大きいことによ
り、電源線５８などの位置の自由度が増し、配線作業が
楽になる。Furthermore, due to the unique shape of the reflector 21, this reflector 21
The large space for wiring on the back side increases the degree of freedom in positioning the power supply line 58, etc., making wiring work easier.
ところで、第５図に示す従来の照明器具にあっては、本
体シャーシ１に固定された端子台５の電線接続部が反射
板１１の方あるいは側方に向いていたため、電源線１０
の接続の作業性が悪く、電源線１０を大きく曲げなけれ
ばならないとともに、接続が不完全になりやすい問題が
あった。また、本体シャーシ１と反射板１１との結合後
は、端子台５のリリースボタンを使用することができな
かった。By the way, in the conventional lighting fixture shown in FIG.
The workability of the connection is poor, the power supply line 10 has to be bent significantly, and the connection tends to be incomplete. Furthermore, after the main body chassis 1 and the reflector plate 11 were coupled, the release button of the terminal block 5 could not be used.
ところが、上記実施例の構成によれば、端子台３７の電
線接続部３８およびリリースボタン３９に上方から臨む
窓孔３４を点灯ユニット取付板３１に形成したので、電
源線５８の接続作業が容易かつ確実になるとともに、電
源線５８の曲りも最小にできる。However, according to the configuration of the above embodiment, since the window hole 34 that faces the wire connection portion 38 of the terminal block 37 and the release button 39 from above is formed in the lighting unit mounting plate 31, the work of connecting the power wire 58 is easy and simple. In addition to ensuring reliability, bending of the power supply line 58 can also be minimized.
また、反射板２１に取付板３１を取付けた後であっても
、リリースボタン３９を使用できる。Furthermore, the release button 39 can be used even after the attachment plate 31 is attached to the reflection plate 21.
なお、上記実施例では、反射板２１に取付けられるラン
プ５３を２本としたが、これに限るものではなく、第４
図に示すように、反射板２１は、蛍光ランプ５３が１本
のみ取付けられるものなどにしてもよい。このように反
射板２１にランプ５３を１本のみ取付ける場合には、平
面的に見て、反射板２１の中央の凸部２２にランプ５３
が重なって位置するようにする。In the above embodiment, the number of lamps 53 attached to the reflector plate 21 is two, but the number is not limited to this, and the fourth lamp 53 is attached to the reflector 21.
As shown in the figure, the reflector 21 may be configured to have only one fluorescent lamp 53 attached thereto. When only one lamp 53 is attached to the reflector 21 in this way, the lamp 53 is attached to the central convex portion 22 of the reflector 21 when viewed from above.
so that they overlap.
また、上記実施例では、反射板２１において凸部２２の
両側に１つずつ凹部２３を形成したが、これに限るもの
ではなく、必要に応じて、凸部２２の両側に複数ずつ四
部２３を形成するなどしてもよい。Further, in the above embodiment, one concave portion 23 is formed on each side of the convex portion 22 in the reflecting plate 21, but the invention is not limited to this, and a plurality of four concave portions 23 may be formed on both sides of the convex portion 22 as necessary. It may also be formed.
また、上記実施例では、安定器３６と端子台３７とが別
体になっていたが、端子台付き安定器を用いてもよい。Further, in the above embodiment, the ballast 36 and the terminal block 37 are separate bodies, but a ballast with a terminal block may be used.
さらに、点灯ユニット取付板３１の窓孔３４は切欠き状
に形成してもよい。Furthermore, the window hole 34 of the lighting unit mounting plate 31 may be formed in the shape of a notch.
本発明によれば、ランプが反射面側に取付けられる反射
板に、その反射面側で膨出した凸部と、この凸部とは反
対側へ膨出した凹部とを設け、凸部内に点灯ユニットを
配設し、凹部内に位置される取付具により反射板を被取
付面に取付け、凹部を蓋体により覆ったので、反射板と
は別体の本体シャーシを不要にでき、したがって、コス
トを低減でき、器具全体を軽歇でかつ偏平な薄いものと
することができるとともに、組立および分解と被取付面
に対する取（ｑけおよび取外しとが簡単になる。また、
上述のように薄型化できることに加えて、蓋体により取
付具が見えなくなることにより、外観の意匠性も向上す
る。According to the present invention, the reflector on which the lamp is attached is provided with a convex portion bulging on the reflective surface side and a concave portion bulging toward the opposite side of the convex portion, and the lamp is lit inside the convex portion. Since the unit is installed, the reflector is attached to the surface to be mounted using the fixture located in the recess, and the recess is covered by the lid, a main body chassis separate from the reflector is not required, and therefore costs are reduced. The device can be made light, flat and thin as a whole, and assembly and disassembly as well as installation (removal and removal) from the surface to which it is attached becomes easy.
In addition to being able to be made thinner as described above, the design of the exterior is also improved because the fittings are hidden from view by the lid.
第１図は本発明の照明器具の一実施例を示す断面図、第
２図は同上底面図、第３図は同上点灯ユニットの斜視図
、第４図は本発明の他の実施例を示す底面図、第５図は
従来の照明器具の一例を示す断面図である。
２１・・反射板、２２・・凸部、２３・・凹部、３６・
点灯ユニットを構成する電子安定器、３７・点灯ユニッ
トを構成する端子台、４６・・蓋体、５３・ランプ、５
６・・被取付面、５９・・取付具としての木ねじ。Fig. 1 is a sectional view showing one embodiment of the lighting fixture of the present invention, Fig. 2 is a top and bottom view of the same, Fig. 3 is a perspective view of the same lighting unit, and Fig. 4 shows another embodiment of the invention. The bottom view and FIG. 5 are cross-sectional views showing an example of a conventional lighting fixture. 21...Reflector, 22...Protrusion, 23...Concave part, 36...
Electronic ballast constituting the lighting unit, 37. Terminal block constituting the lighting unit, 46. Lid body, 53. Lamp, 5
6. Mounting surface, 59. Wood screw as a mounting tool.
Claims (1)
ランプと、このランプ用の点灯ユニットとを備え、 前記反射板に、その反射面側で膨出した凸部と、この凸
部とは反対側へ膨出した凹部とを設け、前記凸部内に前
記点灯ユニットを配設し、 前記凹部内に位置される取付具により前記反射板を被取
付面に取付けるとともに、前記凹部を蓋体により覆った ことを特徴とする照明器具。(1) A reflector, a lamp attached to the reflective surface side of the reflector, and a lighting unit for the lamp; a concave portion bulging toward the opposite side of the concave portion, the lighting unit is disposed within the convex portion, the reflector is attached to a surface to be attached using a mounting tool located within the concave portion, and the concave portion is attached to the mounting surface. A lighting device characterized by being covered by a lid body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8512089A JPH02265104A (en) | 1989-04-04 | 1989-04-04 | Lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8512089A JPH02265104A (en) | 1989-04-04 | 1989-04-04 | Lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02265104A true JPH02265104A (en) | 1990-10-29 |
Family
ID=13849770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8512089A Pending JPH02265104A (en) | 1989-04-04 | 1989-04-04 | Lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02265104A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561916U (en) * | 1992-01-22 | 1993-08-13 | 松下電工株式会社 | lighting equipment |
| JP2001060071A (en) * | 1999-08-23 | 2001-03-06 | Matsushita Electric Works Ltd | Light guide type illuminator |
-
1989
- 1989-04-04 JP JP8512089A patent/JPH02265104A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561916U (en) * | 1992-01-22 | 1993-08-13 | 松下電工株式会社 | lighting equipment |
| JP2001060071A (en) * | 1999-08-23 | 2001-03-06 | Matsushita Electric Works Ltd | Light guide type illuminator |
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