JPS5838401A - Lighting apparatus - Google Patents
Lighting apparatusInfo
- Publication number
- JPS5838401A JPS5838401A JP13911381A JP13911381A JPS5838401A JP S5838401 A JPS5838401 A JP S5838401A JP 13911381 A JP13911381 A JP 13911381A JP 13911381 A JP13911381 A JP 13911381A JP S5838401 A JPS5838401 A JP S5838401A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lighting
- room
- atmosphere
- light source
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
この発明は部屋等の空間の雰囲覧を変化させることを可
能とした照明器具に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a lighting fixture that can change the atmosphere of a space such as a room.
一般に照明器具は、その照明を必要とする部屋。Generally, lighting fixtures are used to illuminate the room that requires that illumination.
事務所等の天井に取付けられ、当該空間に所定の照明を
提供し、雰囲慨を変える場合、回灯かを消灯し、あるい
は調光する等をすることによって明るさを変えることが
可能であった。しかし、単に明るさを変えるのみでは雰
囲剣を変えることにけ充分でない場合が多く、特に会議
場等で会議、パーティ、展示会等のように全く異なる雰
囲剣を要求さ汎る場合には、不都合であった。It is installed on the ceiling of an office, etc., and provides specified lighting to the space, and when changing the atmosphere, it is possible to change the brightness by turning off the lights or adjusting the light. there were. However, simply changing the brightness is often not enough to change the atmosphere, especially in conference halls where completely different atmospheres are required, such as meetings, parties, and exhibitions. was inconvenient.
したがって、この発明は、このような欠点を除去し、操
作によって全く異なる雰囲完を得ることの可能な照明器
具を提供することを目的とする。Therefore, it is an object of the present invention to provide a lighting fixture that can eliminate such drawbacks and create completely different atmospheres depending on its operation.
Ｗｃ１図ないし第３図は、この発明の一実施例を示すも
のである。図において、１は照明器具で、吊下げ用ボル
ト２および天井用バー３によって天井構体より吊下げら
れた灯具支持用枠体４と、灯具５．６よりなる。灯具５
は、−面に直管型の螢光灯７．７を（＋ｆｆｉえ、その
度対の他面に天井材等で構成される装飾面８を持ってお
シ、軸９を中心に枠体４内で、電動あるいは手動によっ
て表裏回転自在に固定されている。灯具６は、−面に白
熱灯１０を、他面に装飾面８を備えてなシ、灯具５゜６
と同様に表裏回転自在に固定されている。１］け天井用
バー３によシＩ′！び明器具Ｊの周囲に吊下げられた天
井板である。Wc1 to 3 show an embodiment of the present invention. In the figure, reference numeral 1 denotes a lighting fixture, which consists of a lighting fixture support frame 4 suspended from a ceiling structure by hanging bolts 2 and a ceiling bar 3, and a lighting fixture 5.6. Lighting equipment 5
A straight tube type fluorescent lamp 7.7 is mounted on the negative side (+ffi), and the other side has a decorative surface 8 made of ceiling material, etc., and the frame is centered around the shaft 9. 4, the lamp 6 is fixed so as to be rotatable from front to back by electric or manual means.The lamp 6 has an incandescent lamp 10 on one side and a decorative surface 8 on the other side.
Similarly, it is fixed so that it can rotate freely from front to back. 1] Put on the ceiling bar 3! This is a ceiling board suspended around the lighting fixture J.
このような照明器具１は、通常の会社這等においては、
大きい明るさを必要とするので、第２図のように灯具５
の蛍光灯７．７を有する面を下向きに固定した状態で使
用されるが、部屋をパーティ等に使用する場合には、回
転させて第３図のように、灯具６の白熱灯１０を有する
面を下面とし、灯具５の装飾面８を下面として使用して
、部屋の使用状態によく合った雰囲気を提供している。Such a lighting fixture 1 is used in a normal company, etc.
Since a large amount of brightness is required, the lamp 5 is used as shown in Figure 2.
It is used with the side with the fluorescent lamp 7.7 facing downward, but when the room is used for a party etc., it can be rotated and the incandescent lamp 10 of the lamp 6 is installed as shown in Fig. 3. The decorative surface 8 of the lamp 5 is used as the lower surface to provide an atmosphere well suited to the usage condition of the room.
また、展示会等の大きｈ明るさと同時にやや高級な雰囲
気を必要とする場合もあわ、そのような場合には、灯具
５．６とも蛍光灯７．７．白熱灯】０を有する面を下面
として使用し、部屋に混光照明を提供することもできる
。In addition, there may be cases such as exhibitions where large amounts of brightness and a somewhat luxurious atmosphere are required, and in such cases, both lighting equipment 5.6 and fluorescent lighting 7.7. Incandescent lamp] The side with 0 can also be used as the bottom side to provide mixed lighting in a room.
第４図ないし第６図はこの発明による異なる実施例を示
すもので、枠体４内には、蛍光灯器具部１２と白熱灯器
具部１３とを表裏にもつ灯具１４が回転自在に配設され
ており、要求される部屋の雰囲気に応じて回転によって
蛍光灯、白熱灯が使いわけられる。4 to 6 show different embodiments of the present invention, in which a lamp 14 having a fluorescent lamp part 12 and an incandescent lamp part 13 on the front and back is rotatably arranged in the frame 4. Fluorescent or incandescent lights can be used depending on the desired atmosphere of the room.
第７図は、第４図の実施例における好ましい電気回路構
成を示すもので、電源１５に、壁スィッチ１６と、灯具
１４の回転を検知して負荷を自動的に切換えるローグー
スイッチ１７を介して蛍光灯１８．安定器】９よりなる
蛍光灯器具部１２と白熱灯２０よりがる白熱灯器具部１
３とを接続するとともに、電源１５に切替えスイッチ２
】を介して灯具１４の回転制御用モータ２２を接続して
いる。FIG. 7 shows a preferred electric circuit configuration in the embodiment shown in FIG. 4, in which the power supply 15 is connected to a wall switch 16 and a low switch 17 that detects the rotation of the lamp 14 and automatically switches the load. Fluorescent lights18. Ballast] Fluorescent lamp fixture part 12 consisting of 9 and incandescent lamp fixture part 1 consisting of incandescent lamp 20
3 and connect the switch 2 to the power supply 15.
] is connected to a motor 22 for controlling the rotation of the lamp 14.
このよう寿回路にあって、灯具１４の蛍光灯器具部１２
μ下面にある場合、ロータースイッチ】７が安定器１９
側に切換わっており、壁スィッチ１６を投入すると灯、
１．下面の蛍光灯１８が自動的に点灯する。このような
状態で切替えスイッチ２１を操作すると、モータ２２が
作動して灯具１４が回転して白熱灯器具部１３が下面に
なり、同時にローダ−スイッチ１７が回転を検知し、灯
具】４の姿勢に応じて白熱灯２０側に切換わり灯具下面
の白熱灯２０が点灯する。こうして、灯具１４の回転制
御に運動して自動的にＶｔ匈結線が切換わり。In such a lifespan circuit, the fluorescent lamp fixture section 12 of the light fixture 14
If it is on the bottom surface of μ, the rotor switch】7 is the ballast 19
When the wall switch 16 is turned on, the light is turned on.
1. The fluorescent lamp 18 on the lower surface is automatically turned on. When the changeover switch 21 is operated in this state, the motor 22 is activated and the lamp 14 is rotated so that the incandescent lamp part 13 faces downward, and at the same time, the loader switch 17 detects the rotation and the lamp is in the position 4. In response to this, the switch is switched to the incandescent lamp 20 side, and the incandescent lamp 20 on the lower surface of the lamp is lit. In this way, the Vt connection is automatically switched by controlling the rotation of the lamp 14.
上面の光源を消灯し、下面の光源のみを点灯することが
できる。It is possible to turn off the light source on the top surface and turn on only the light source on the bottom surface.
以上のように、この発明の照明器具は１表裏面異質で、
少くともいずれか一面に照明用光源を有する灯具を回転
自在に配設しているので、灯具を回転させていずれの一
面を部屋空間に対面させるかによって部屋空間の雰囲侃
を選択することができ、さらに、多くの異質の灯具を天
井に配設し、適宜選択点灯して照明雰囲気をつくる場合
には消灯している方の灯具が目立ち外観がよくないのに
比べて、消灯する側を天井内に納めて部屋空間からは見
えないようにできるので外観的にも秀れるという効果が
ある。As mentioned above, the lighting equipment of this invention has two different surfaces,
Since the lamp having a light source for illumination is rotatably arranged on at least one side, the atmosphere of the room space can be selected by rotating the lamp and which side faces the room space. Furthermore, if you install many different types of light fixtures on the ceiling and turn them on as appropriate to create a lighting atmosphere, the light fixtures that are turned off will stand out and look bad, whereas the side that is turned off will stand out. Since it can be placed within the ceiling so that it cannot be seen from the room, it has the effect of improving its appearance.
第１図がいし第３図はそれぞれこの発明の一実施例を示
す断面図、第１の斜視図、第２の斜視図、第４図ないし
第６図はそれぞれこの発明の異りる実施例を示す断面図
、第１の斜視図、第２の斜視図、第７図はその電気回路
図である。
１・・・照明器具、４・・・枠体、５．６・・・灯具、
７・・・蛍光灯、８・・・装飾面、９・・・軸、１０・
・・白熱灯代理人 弁理士官井暎夫
（５）
第１図FIG. 1 is an insulator, FIG. 3 is a sectional view, a first perspective view, and a second perspective view each showing an embodiment of the present invention, and FIGS. 4 to 6 each show a different embodiment of the invention. The sectional view, first perspective view, second perspective view, and FIG. 7 are electrical circuit diagrams thereof. 1... Lighting equipment, 4... Frame, 5.6... Lighting equipment,
7... Fluorescent lamp, 8... Decorative surface, 9... Shaft, 10.
...Incandescent light agent Patent attorney Akio Ii (5) Figure 1
Claims (1)
光源し他面を前記照明用光源側の面とは異質な面とする
灯具を、表裏回転自在に配設したことを特徴とする照明
器具。 （２前記照明用光源側の面とは異質な面を装飾面とする
灯具を複数個並設した特許請求の範囲第（１）項記載の
照明器具。(1) An illumination characterized in that a lamp having a light source for Illll light on at least one of the front and back surfaces and a surface different from the surface on the side of the illumination light source on the other surface is disposed so as to be rotatable from front to back. utensils. (2) The lighting fixture according to claim (1), wherein a plurality of lighting fixtures each having a decorative surface that is different from the surface on the side of the illumination light source are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13911381A JPS5838401A (en) | 1981-08-31 | 1981-08-31 | Lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13911381A JPS5838401A (en) | 1981-08-31 | 1981-08-31 | Lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838401A true JPS5838401A (en) | 1983-03-05 |
Family
ID=15237788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13911381A Pending JPS5838401A (en) | 1981-08-31 | 1981-08-31 | Lighting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0330203A (en) * | 1989-06-27 | 1991-02-08 | Matsushita Electric Works Ltd | Luminaire |
-
1981
- 1981-08-31 JP JP13911381A patent/JPS5838401A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0330203A (en) * | 1989-06-27 | 1991-02-08 | Matsushita Electric Works Ltd | Luminaire |
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