JPS5841612Y2 - lighting equipment - Google Patents
lighting equipmentInfo
- Publication number
- JPS5841612Y2 JPS5841612Y2 JP2948180U JP2948180U JPS5841612Y2 JP S5841612 Y2 JPS5841612 Y2 JP S5841612Y2 JP 2948180 U JP2948180 U JP 2948180U JP 2948180 U JP2948180 U JP 2948180U JP S5841612 Y2 JPS5841612 Y2 JP S5841612Y2
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lighting equipment
- reflector
- mark
- lighting
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
【考案の詳細な説明】
本考案は、いくつかの照明器具を天井面に取り付ける場
合に、最も効果的な照明が得られる位置に器具を取り付
けるための位置決めを容易になし得る照明器具を提供す
ることを目的とするものである。[Detailed description of the invention] The present invention provides a lighting fixture that can be easily positioned to provide the most effective illumination when several lighting fixtures are installed on a ceiling surface. The purpose is to
第１図に示すように器具本体１とこれに取付けられたラ
ンプ２及び反射板３より成る複数の照明器具を天井面４
に取り付ける場合、器具の取付間隔は、第３図に示すよ
うに天井面４の床面５からの高さだけでなく、その室を
利用する八６，６′の身長を考えて決めるのが最も効果
的で、例えば、小姑、小学生、中学生及び高校生以上と
では身長が異なるので、これらの人が床面に立った時に
顔面が暗くならない範囲で器具１，１′の間隔を広く取
るのが最効果的ということができる。As shown in FIG.
When installing the appliances in a room, the spacing between the appliances should be determined not only by the height of the ceiling 4 from the floor 5 as shown in Figure 3, but also by considering the height of the person who will be using the room. The most effective method is to widen the distance between appliances 1 and 1' so that the faces of these people do not become dark when they stand on the floor. It can be said to be the most effective.
本考案はこのような最も効果的な器具の位置決めが容易
にできる照明器具を提供するものである。The present invention provides a lighting fixture that allows easy positioning of the most effective fixture.
第２図は本考案の一実施例の側断面図である。FIG. 2 is a side sectional view of one embodiment of the present invention.
図において、１は下面が開口した箱形の器具本体で、天
井面４に取り付けられるものとする。In the figure, 1 is a box-shaped appliance main body with an open bottom, which is attached to a ceiling surface 4.
２は本体１に取り付けられた１対の直管型螢光ランプ、
３はランプ２の−Ｌ部及び側面を覆うように下向きに開
口したＵ字形反射板で、反射板３のランプ２の真上の人
の目につきにくいところにマーク７が付され、反射板３
の側面には、このマーク７の像をこの照明器具の照射角
度の限界方向に向けて反射する小反射鏡８が設けられて
いる。2 is a pair of straight tube fluorescent lamps attached to the main body 1;
Reference numeral 3 denotes a U-shaped reflector that opens downward to cover the -L part and side surfaces of the lamp 2. A mark 7 is placed on the reflector 3 at a place directly above the lamp 2 that is hard to see.
A small reflecting mirror 8 is provided on the side surface of the lamp to reflect the image of the mark 7 toward the limit direction of the illumination angle of the lighting device.
照明器具を取り付ける時には、第３図に示すように室を
利用する人６が床面に立ってこの小反射鏡８を通してマ
ーク７が見える状態の位置６，６′が照射範囲の限界で
あることが直ちに判るので、これを目安として最も効果
的な照明器具の位置決めをすることができる。When installing the lighting equipment, the limit of the irradiation range should be at the position 6, 6' where the person using the room 6 stands on the floor and can see the mark 7 through the small reflector 8, as shown in Figure 3. Since this can be immediately determined, the most effective positioning of the lighting equipment can be determined using this as a guide.
本考案によれば、ランプを点灯しないでも隣接する照明
器具の間隔を最も効果的な照明が得られる間隔に設定す
ることができる効果が得られ、又マーク７はランプの真
上にあって下側がらは直接眼に見えないので意匠上も問
題は生じない。According to the present invention, it is possible to set the spacing between adjacent lighting fixtures at a distance that provides the most effective illumination even when the lamp is not lit, and the mark 7 is located directly above the lamp and is located at the bottom. Since the side frames are not directly visible, there is no problem with the design.
第１図は本考案の照明器具の外観斜視図、第２図はその
要部の側断面図、第３図は本考案の照明器具の取扱い操
作の説明図である。
１．１’、１１″・・・・・・照明器具本体、２・・・
・・・螢光ランプ、３・・・・・・反射板、４・・・・
・・天井面、５・・・・・・床、６，６′・・・・・・
人物、７・・・・・・マーク、８・・・・・・小反射鏡
。FIG. 1 is a perspective view of the appearance of the lighting device of the present invention, FIG. 2 is a side sectional view of the main parts thereof, and FIG. 3 is an explanatory diagram of the handling and operation of the lighting device of the present invention. 1.1', 11''...Lighting equipment body, 2...
...Fluorescent lamp, 3...Reflector, 4...
...Ceiling surface, 5...Floor, 6,6'...
Person, 7...Mark, 8...Small reflector.
Claims (1)
に開口したＵ字形反射板を設けた照明器具において、ラ
ンプの真上の反射板にマークを付し、反射板の側面に前
記マークの像をこの照明器具の照射角度の限界方向に反
射する小反射鏡を設けたことを特徴とする照明器具。In a lighting fixture in which the fixture body is equipped with a lamp and a downwardly-opening U-shaped reflector that covers the top and side surfaces of the lamp, a mark is attached to the reflector directly above the lamp, and an image of the mark is placed on the side of the reflector. A lighting equipment characterized by being provided with a small reflecting mirror that reflects the light in the direction of the limit of the irradiation angle of the lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2948180U JPS5841612Y2 (en) | 1980-03-06 | 1980-03-06 | lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2948180U JPS5841612Y2 (en) | 1980-03-06 | 1980-03-06 | lighting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56130205U JPS56130205U (en) | 1981-10-03 |
| JPS5841612Y2 true JPS5841612Y2 (en) | 1983-09-20 |
Family
ID=29625368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2948180U Expired JPS5841612Y2 (en) | 1980-03-06 | 1980-03-06 | lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5841612Y2 (en) |
-
1980
- 1980-03-06 JP JP2948180U patent/JPS5841612Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56130205U (en) | 1981-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5841612Y2 (en) | lighting equipment | |
| JPH0469074U (en) | ||
| JPS62126015U (en) | ||
| JPS6011532Y2 (en) | wall lighting fixtures | |
| JPH0531775Y2 (en) | ||
| JPS5911366Y2 (en) | wall lighting fixtures | |
| JPH0227455Y2 (en) | ||
| JPS6310568Y2 (en) | ||
| JPS5934011Y2 (en) | recessed light fixtures | |
| JPH0719045Y2 (en) | lighting equipment | |
| JPS5810245Y2 (en) | Direct-mounted fluorescent light fixture | |
| JPH0543407U (en) | lanthanum | |
| JPS5850568Y2 (en) | lighting equipment | |
| JPH067529Y2 (en) | lighting equipment | |
| JPH0315412U (en) | ||
| JP3106557U (en) | LED lamp | |
| JPH02105U (en) | ||
| JPS60254505A (en) | Fluorescent lamp lighting fitting | |
| JPH0421012U (en) | ||
| JPH0477188U (en) | ||
| JPS61190615U (en) | ||
| JPS6171909U (en) | ||
| JPH0471093U (en) | ||
| JPH0422485U (en) | ||
| JPH0364415U (en) |