JPH06176613A - Lighting system - Google Patents
Lighting systemInfo
- Publication number
- JPH06176613A JPH06176613A JP4349957A JP34995792A JPH06176613A JP H06176613 A JPH06176613 A JP H06176613A JP 4349957 A JP4349957 A JP 4349957A JP 34995792 A JP34995792 A JP 34995792A JP H06176613 A JPH06176613 A JP H06176613A
- Authority
- JP
- Japan
- Prior art keywords
- holding member
- lamp body
- lamp
- ceiling
- holding
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、天井、壁面等に取付け
られ照明角度を自在に変更し得るようにした照明装置に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting device mounted on a ceiling, a wall surface or the like so that the lighting angle can be freely changed.
【0002】[0002]
【従来の技術】従来から、家庭、事務所の室内、病院の
病室等の天井や壁面には、局部的照明を目的とした比較
的小さな照明装置が設置されている。このような照明装
置としては、照明方向の角度調整を行い得るものと、行
えないものの2種類が有り、角度調整できるものは光源
を収納する灯体を軸によって回動自在に軸支したものが
一般的である(例:実開昭62−191113号公
報)。2. Description of the Related Art Conventionally, a relatively small illuminating device for local illumination is installed on a ceiling or a wall surface of a home, an office room, a hospital room, or the like. There are two types of such illumination devices, one that can adjust the angle of the illumination direction and one that cannot adjust the angle. The one that can adjust the angle is one in which a lamp housing a light source is rotatably supported by a shaft. It is general (eg, Japanese Utility Model Laid-Open No. 62-191113).
【0003】[0003]
【発明が解決しようとする課題】しかしながら、上記し
た従来の照明装置にあっては、たとえ角度調整自在なも
のであっても高い天井や壁面に取付けられていると、背
の低い子供や身体の不自由な患者などでは手が届かず、
照明方向を自由に変えることができないという問題があ
った。特に、病室の天井に読書灯を複数の患者用に設置
する場合は、患者に肉体的負担をかけることなく寝たま
まの状態で角度調整を自由に行なうことができるものが
要望されている。また、上記公報に開示された天井用照
明装置は、天井面に直付けされているため外観体裁が悪
く、埃をかぶると見苦しいという問題があった。However, in the above-mentioned conventional lighting device, even if the angle of the lighting device is adjustable, if it is attached to a high ceiling or a wall surface, it is not suitable for children and short bodies. Inaccessible for patients with disabilities,
There was a problem that the lighting direction could not be changed freely. In particular, when a reading light is installed on the ceiling of a patient's room for a plurality of patients, it is desired that the angle can be freely adjusted in a sleeping state without physically burdening the patients. Further, the ceiling lighting device disclosed in the above publication has a problem in that it has a bad external appearance because it is directly attached to the ceiling surface and is unsightly when covered with dust.
【0004】したがって、本発明は上記したような従来
の問題点および要望に鑑みてなされたもので、その目的
とするところは、手で直接触ることなく照明角度を自由
に変えることができ、また外観体裁が良好な照明装置を
提供することにある。Therefore, the present invention has been made in view of the above-mentioned problems and demands of the related art. The object of the present invention is to freely change the illumination angle without directly touching it with a hand. An object of the present invention is to provide a lighting device having a good appearance.
【0005】[0005]
【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、灯体と、この灯体を回動自在に保持する第1
保持部材と、この第1の保持部材を前記灯体の回動方向
と直交する方向に回動自在に保持する第2保持部材と、
前記第1,第2保持部材にそれぞれ取付けられ前記灯体
と第1保持部材を互いに直交する方向に回動させる第
1,第2の駆動装置と、前記灯体のレンズが臨む開口部
を有して天井または壁面内に配設され前記第2保持部材
が着脱可能に取付けられる固定部材とで構成したもので
ある。In order to achieve the above object, the present invention provides a lamp body and a first rotatably holding the lamp body.
A holding member; and a second holding member that holds the first holding member rotatably in a direction orthogonal to the turning direction of the lamp body,
It has first and second driving devices which are respectively attached to the first and second holding members and which rotate the lamp body and the first holding member in directions orthogonal to each other, and an opening portion where a lens of the lamp body faces. Then, the second holding member is disposed in the ceiling or the wall surface, and the second holding member is detachably attached to the fixing member.
【0006】[0006]
【作用】本発明において、第1保持部材は灯体を回動自
在に保持する。第2保持部材は第1保持部材を灯体の回
動方向と直交する方向に回動自在に保持する。第1,第
2の駆動装置は灯体と第1保持部材をそれぞれ回動させ
る。これにより、灯体の照明角度は自由に変更される。
固定部材は第1,第2保持部材と共に天井または壁面内
に組み込まれ、装置自体の天井または壁面からの突出を
防止する。In the present invention, the first holding member rotatably holds the lamp body. The second holding member holds the first holding member rotatably in a direction orthogonal to the turning direction of the lamp body. The first and second drive devices rotate the lamp body and the first holding member, respectively. Thereby, the illumination angle of the lamp body can be freely changed.
The fixing member is incorporated into the ceiling or wall surface together with the first and second holding members to prevent the device itself from protruding from the ceiling or wall surface.
【0007】[0007]
【実施例】以下、本発明に係る照明装置を図面に示す実
施例に基づいて詳細に説明する。図1は本発明を読書灯
に適用した場合の一実施例を示す一部破断分解斜視図、
図2は同読書灯と送信機の外観斜視図、図3は同読書灯
の側断面図、図4は同読書灯の正面図、図5は同読書灯
の背面図、図6は灯具ユニットの側断面図である。これ
らの図において、全体を符号1で示す読書灯は、灯具ユ
ニット2と、灯具ユニット2と共に天井板3に開設され
た開口部4から天井内に組み込まれる固定部材5とを備
えている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A lighting device according to the present invention will be described below in detail with reference to the embodiments shown in the drawings. FIG. 1 is a partially broken exploded perspective view showing an embodiment in which the present invention is applied to a reading light,
2 is an external perspective view of the reading light and the transmitter, FIG. 3 is a side sectional view of the reading light, FIG. 4 is a front view of the reading light, FIG. 5 is a rear view of the reading light, and FIG. 6 is a lamp unit. FIG. In these drawings, the reading lamp, which is generally designated by reference numeral 1, includes a lamp unit 2 and a fixing member 5 which is incorporated into the ceiling through an opening 4 formed in the ceiling plate 3 together with the lamp unit 2.
【0008】前記灯具ユニット2は、前面が開放する箱
型で内部に光源6が配設され、前面開口部がレンズ7に
よって気密に閉塞された灯体8を備え、この灯体8は第
1の軸10を一体的に有して第1保持部材9に回動自在
に配設されている。第1保持部材9は、金属板の折曲加
工によりそれぞれ略コ字状に折曲形成され凹部を対向さ
せて灯体8の周囲を取り囲む第1,第2の枠部材9a,
9bと、同じくコ字状に形成されて灯体8の後方に位置
し、両端に前記一対の枠部材9a,9bの端部がスポッ
ト溶接等によって接合されると共に前記第1の軸10の
軸端を軸支する第3の枠部材9cとで箱型に形成され、
前記灯体8を前記第1の軸10回り(図1矢印A,B方
向)に回動自在に収納している。そして、第1保持部材
9は、前記第1の軸10と直交する第2の軸12を有
し、第2保持部材11に回動自在に配設されている。第
2保持部材11は、金属板の折曲加工によって略クラン
ク状に形成されることにより、コ字状の本体部11a
と、本体部11aの両端にそれぞれ設けられた固定部1
1bとで構成され、本体部11a内に前記第1保持部材
9が前記第2の軸12回り(図1矢印C,D方向)に回
動自在に収納されている。本体部11aの背面中央には
適宜な突出寸法を有する嵌合筒部13が絞り加工等によ
って突設されると共に一対の係止片14が固定されてい
る。係止片14は図1に示すように第2保持部材11の
長手方向に長い板部材からなり、本体部11a背面の一
方の対角線上の隅角部に互いに反対方向に向いてそれぞ
れ固定されるもので、外側端部が本体部11aの背面に
スポット溶接等によって固定され、内側端部が本体部1
1a背面から板厚分程度浮き上がるよう後方側に鉤形に
折曲されている。これら一対の係止片14の外側端部間
の間隔Eは、後述する後方板5bの板幅と略等しく設定
されている。固定部11bの中央部には第2の軸12と
直交する方向に長い長孔15が形成されると共に鉤形
(L字型)の係合片16が第2保持部材11の背面側に
切り起こし形成されている。前記第1,第2保持部材
9,11の一側面には前記灯体8と第1保持部材9を第
1,第2の軸10,12回りにそれぞれ独立して回動さ
せる第1,第2の駆動装置としての第1,第2モータ1
7,18がそれぞれ複数個の止めねじ19、20(図
3,図6)によって固定されている。第1,第2モータ
17,18は、出力軸の回転を前記第1,第2の軸1
0,12に減速伝達する減速歯車機構と、手動操作を可
能にするため摩擦クラッチ等の適宜な過負荷保護機構
(何れも図示せず)をそれぞれ内蔵している。そして、
このように構成された灯具ユニット2は、前記固定部材
5内に着脱可能に組み込まれている。The lamp unit 2 is a box type having an open front surface, and has a light source 6 disposed therein, and a lamp body 8 whose front opening is hermetically closed by a lens 7. The lamp body 8 is a first lamp body. The shaft 10 is integrally provided and is rotatably arranged on the first holding member 9. The first holding member 9 is formed into a substantially U shape by bending a metal plate, and the first and second frame members 9a and 9a surround the periphery of the lamp body 8 with concave portions facing each other.
9b, which is also formed in a U-shape and is located at the rear of the lamp body 8, the ends of the pair of frame members 9a, 9b are joined to each other by spot welding or the like and the shaft of the first shaft 10 It is formed in a box shape with the third frame member 9c that axially supports the end,
The lamp body 8 is housed so as to be rotatable around the first shaft 10 (directions A and B in FIG. 1). The first holding member 9 has a second shaft 12 orthogonal to the first shaft 10 and is rotatably arranged on the second holding member 11. The second holding member 11 is formed into a substantially crank shape by bending a metal plate, and thus has a U-shaped main body portion 11a.
And the fixed portions 1 provided at both ends of the main body 11a.
1b, the first holding member 9 is housed in the main body 11a so as to be rotatable around the second shaft 12 (directions C and D in FIG. 1). At the center of the back surface of the main body portion 11a, a fitting cylinder portion 13 having an appropriate projecting dimension is provided by projection or the like and a pair of locking pieces 14 are fixed. As shown in FIG. 1, the locking pieces 14 are plate members that are long in the longitudinal direction of the second holding member 11, and are fixed to opposite diagonal corners of the back surface of the main body 11a. The outer end is fixed to the back surface of the main body 11a by spot welding or the like, and the inner end is fixed to the main body 1a.
1a It is bent in a hook shape to the rear side so as to be lifted up from the back surface by about the plate thickness. The distance E between the outer ends of the pair of locking pieces 14 is set to be substantially equal to the plate width of the rear plate 5b described later. A long hole 15 that is long in the direction orthogonal to the second shaft 12 is formed in the center of the fixed portion 11b, and a hook-shaped (L-shaped) engagement piece 16 is cut on the rear surface side of the second holding member 11. Raised and formed. On one side surface of the first and second holding members 9 and 11, the lamp body 8 and the first holding member 9 are independently rotated around the first and second shafts 10 and 12, respectively. First and second motors 1 as driving devices for the second
7 and 18 are fixed by a plurality of setscrews 19 and 20 (FIGS. 3 and 6), respectively. The first and second motors 17 and 18 rotate the output shaft to rotate the first and second shafts 1 and 2.
It has a reduction gear mechanism for transmitting reduction to 0 and 12 and an appropriate overload protection mechanism such as a friction clutch (neither shown) for enabling manual operation. And
The lamp unit 2 configured as described above is detachably incorporated in the fixing member 5.
【0009】前記固定部材5は、金属板の打ち抜き加工
等によって矩形枠状体に形成され前記天井板3の開口部
4より小さい開口部22を有する枠板5aと、金属板の
折曲加工によってコ字状に形成されて枠板5aの後方に
位置する後方板5bとからなり、この後方板5bの両端
部に一体に設けた接合片23が枠板5aの互いに対向す
る一組の板部24a,24bの中央に形成された切欠部
25から前方側に突出しかつスポット溶接等によって各
板部24a,24bの表面に固定されている。枠板5a
の他の一組の板部24c,24dの中央部には長孔26
が前記第2保持部材11の長孔15に対応して形成され
ており、またこれら各板部24c,24dの内側縁には
ストッパ27が前記第2保持部材11の係合片16に対
応して裏面側に切り起こし形成されている。後方板5b
の背面部5b−1の中央には小孔28が前記第2保持部
材11の嵌合筒部13に対応して形成されている。ま
た、後方板5bの両側板部5b−2には前後方向に延在
するガイド溝29がそれぞれ形成されており、これらの
ガイド溝29には図3に示すように天井板3を前記枠板
5aと共に挟持し、固定部材5を天井内に固定する係止
部材30がスライド自在にかつ着脱自在に取付けられて
いる。The fixing member 5 is formed into a rectangular frame by punching a metal plate or the like and has a frame plate 5a having an opening 22 smaller than the opening 4 of the ceiling plate 3, and a bending process of the metal plate. A rear plate 5b which is formed in a U shape and is located behind the frame plate 5a, and joint pieces 23 integrally provided at both ends of the rear plate 5b are a pair of plate portions facing each other of the frame plate 5a. It projects from the notch 25 formed in the center of 24a, 24b to the front side and is fixed to the surface of each plate 24a, 24b by spot welding or the like. Frame plate 5a
The long hole 26 is provided at the center of the other pair of plate portions 24c and 24d.
Is formed corresponding to the elongated hole 15 of the second holding member 11, and a stopper 27 is formed on the inner edge of each of the plate portions 24c and 24d so as to correspond to the engaging piece 16 of the second holding member 11. Is cut and raised on the back side. Rear plate 5b
A small hole 28 is formed in the center of the back surface portion 5b-1 corresponding to the fitting cylinder portion 13 of the second holding member 11. Further, guide grooves 29 extending in the front-rear direction are formed in both side plate portions 5b-2 of the rear plate 5b, and the ceiling plate 3 is formed in the guide grooves 29 as shown in FIG. A locking member 30 that holds the fixing member 5 in the ceiling by sandwiching it together with 5a is slidably and detachably attached.
【0010】このような構成からなる固定部材5に対す
る灯具ユニット2の取付けに際しては、先ず固定部材5
を天井の開口部4内に挿入して係止部材30と固定部材
5の四隅部で天井板3を挟み込むように取り付ける。次
に、第2保持部材11を図1一点鎖線で示すように保持
部材5に対して水平面内で略45°傾けた状態で灯具ユ
ニット2を固定部材5の開口部22内に前方から挿入し
て、第2保持部材11の固定部11bを枠板5aの前面
に密接する一方、嵌合筒部13を後方板5bの小孔28
に嵌合する。この時、後方板5bの背面部5b−1は一
対の係止片14間に位置して固定部11aの背面に密接
している。この状態で灯具ユニット2を嵌合筒部13を
回動中心として図1反時計方向に略45°回動させる
と、枠体5aの板部24c,24dが第2保持部材11
の固定部11bと係合片16との間に差し込まれて挟持
され(図5,図6)、また後方板5bの背面部5b−1
が第2保持部材11の本体部11a背面と一対の係止片
14との間に差し込まれて挟持され、係合片16の回動
側端縁がストッパ27に当接することで灯具ユニット2
の固定部材5への取り付けを終了する。したがって、止
めねじ等を一切必要とせず、灯具ユニット2をワンタッ
チで組み込むことができる。この組付け状態において、
第2保持部材11の長孔15と固定部材5の長孔26と
は互いに一致する。そして、最後に化粧板34(図2,
図3)を固定部材5の前面に取り付ける。この化粧板3
4は、裏面側に設けた略L字状の係止部材35を前記長
孔15,26に挿入係合させることで固定することがで
きる。なお、係止部材35によって固定部材5と第2保
持部材11の位置ズレが確認でき、第2保持部材11が
固定部材5から外れるのを防止することができる。When the lamp unit 2 is attached to the fixing member 5 having the above structure, first, the fixing member 5 is attached.
Is inserted into the opening portion 4 of the ceiling, and the ceiling plate 3 is attached so as to be sandwiched by the four corners of the locking member 30 and the fixing member 5. Next, the lamp unit 2 is inserted into the opening 22 of the fixing member 5 from the front in a state where the second holding member 11 is tilted approximately 45 ° in the horizontal plane with respect to the holding member 5 as shown by the dashed line in FIG. The fixing portion 11b of the second holding member 11 is brought into close contact with the front surface of the frame plate 5a, while the fitting cylinder portion 13 is attached to the small hole 28 of the rear plate 5b.
To fit. At this time, the back surface portion 5b-1 of the rear plate 5b is located between the pair of locking pieces 14 and is in close contact with the back surface of the fixed portion 11a. In this state, when the lamp unit 2 is rotated about the fitting cylinder portion 13 in the counterclockwise direction in FIG. 1 by about 45 °, the plate portions 24c and 24d of the frame body 5a are moved to the second holding member 11.
Is inserted and sandwiched between the fixed portion 11b and the engaging piece 16 (FIGS. 5 and 6), and the rear portion 5b-1 of the rear plate 5b.
Is inserted and sandwiched between the rear surface of the main body portion 11a of the second holding member 11 and the pair of locking pieces 14, and the turning side edge of the engaging piece 16 contacts the stopper 27, whereby the lamp unit 2
The attachment of the to the fixing member 5 is completed. Therefore, the lamp unit 2 can be assembled with one touch without using a set screw or the like. In this assembled state,
The long hole 15 of the second holding member 11 and the long hole 26 of the fixing member 5 coincide with each other. And finally, the decorative plate 34 (Fig. 2,
3) is attached to the front surface of the fixing member 5. This veneer 3
4 can be fixed by inserting and engaging a substantially L-shaped locking member 35 provided on the back surface side into the elongated holes 15 and 26. The locking member 35 can confirm the positional deviation between the fixed member 5 and the second holding member 11, and can prevent the second holding member 11 from coming off the fixed member 5.
【0011】図1および図2において、40は前記第
1,第2モータ17,18を遠隔操作によって駆動制御
するための送信機40で、この送信機40は赤外線発光
器からなり、内部に発光ダイオード、電源および発信回
路が組み込まれ、操作面には電源スイッチ41と、灯体
8および第1保持部材9の回動方向を指示する複数の操
作釦42が配設されている。一方、前記化粧板34には
前記送信機40から発する赤外線を受光する受信部44
が配設されている。この場合、単純な赤外線(ライター
の火等)による誤動作を防止するため、例えば8ビット
のコードによって送受信を行い、受信側ではこの8ビッ
トのコードを認識した後出力信号を制御部46に送信す
るように構成されている。そして制御部46は受信部4
4からの出力信号に基づいて前記第1,第2モータ1
7,18を駆動制御する。In FIGS. 1 and 2, reference numeral 40 denotes a transmitter 40 for driving and controlling the first and second motors 17 and 18 by remote operation. The transmitter 40 is an infrared light emitter and internally emits light. A diode, a power supply, and a transmission circuit are incorporated, and a power switch 41 and a plurality of operation buttons 42 for instructing the rotating direction of the lamp body 8 and the first holding member 9 are arranged on the operation surface. On the other hand, the decorative plate 34 has a receiver 44 that receives infrared rays emitted from the transmitter 40.
Is provided. In this case, in order to prevent malfunction due to simple infrared rays (fire of a lighter or the like), transmission / reception is performed using, for example, an 8-bit code, and the receiving side recognizes the 8-bit code and then transmits an output signal to the control unit 46. Is configured. Then, the control unit 46 controls the receiving unit 4
Based on the output signal from the first and second motors 1
7 and 18 are drive-controlled.
【0012】このような構成からなる読書灯1におい
て、送信機40による遠隔操作によって第1,第2モー
タ17,18を駆動制御すると、灯体8と第1保持部材
9を互いに直交する方向に自由に回動させることができ
る。したがって、読書灯1の照射位置を、直接手で灯体
8および第1保持部材9を回動させることなく自由に変
更することができる。また、読書灯1は、第1,第2モ
ータ17,18が過負荷保護機構を備えているので、手
動操作による灯体8および第1保持部材9の回動を可能
にし、第1,第2モータ17,18等の破損を防止する
ことができる。さらに読書灯1は天井内に組み込まれて
いるので、外観体裁も良好である。In the reading lamp 1 having such a structure, when the first and second motors 17 and 18 are drive-controlled by remote control by the transmitter 40, the lamp body 8 and the first holding member 9 are orthogonal to each other. It can be freely rotated. Therefore, the irradiation position of the reading light 1 can be freely changed without directly rotating the lamp body 8 and the first holding member 9 by hand. Further, in the reading light 1, since the first and second motors 17 and 18 are provided with the overload protection mechanism, it is possible to rotate the lamp body 8 and the first holding member 9 by manual operation. It is possible to prevent damage to the two motors 17, 18 and the like. Further, since the reading lamp 1 is built in the ceiling, the appearance is also good.
【0013】図7および図8は本発明の他の実施例を示
す灯具ユニットの正面図および側面図である。この実施
例は第1,第2モータ17,18を第1,第2保持部材
9,11の背面(上面)に設置固定すると共に、第1,
第2リンク機構50,51により各モータの回転を第
1,第2の軸10,12に伝達するように構成したもの
である。第1リンク機構50は、第1の軸10に固定さ
れた第1回動レバー52と、第1モータ17の出力軸5
3に固定された第2回動レバー54と、第1、第2回動
レバー52,54を連結するリンク55とで構成されて
いる。第2リンク機構51も第1リンク機構50と同
様、第2の軸12に固定された第1回動レバー56と、
第2モータ18の出力軸に固定された第2回動レバー5
7と、両レバー56,57を連結するリンク58とで構
成されている。その他の構成は上記実施例と同様であ
る。このような構成においても、第1、第2のモータ1
7,18の遠隔操作による駆動制御および手動操作によ
り、読書灯の照射方向を自由に変更することができる。FIGS. 7 and 8 are a front view and a side view of a lamp unit showing another embodiment of the present invention. In this embodiment, the first and second motors 17 and 18 are installed and fixed on the back surfaces (upper surfaces) of the first and second holding members 9 and 11, and
The second link mechanism 50, 51 is configured to transmit the rotation of each motor to the first and second shafts 10, 12. The first link mechanism 50 includes a first rotation lever 52 fixed to the first shaft 10 and an output shaft 5 of the first motor 17.
It is composed of a second turning lever 54 fixed to No. 3 and a link 55 connecting the first and second turning levers 52, 54. Similarly to the first link mechanism 50, the second link mechanism 51 also includes a first rotation lever 56 fixed to the second shaft 12,
The second rotation lever 5 fixed to the output shaft of the second motor 18.
7 and a link 58 that connects both levers 56 and 57. Other configurations are the same as those in the above embodiment. Even in such a configuration, the first and second motors 1
It is possible to freely change the irradiation direction of the reading lamp by driving control and manual operation of 7 and 18 by remote control.
【0014】なお、本発明はいずれも読書灯に適用した
場合について説明したが、これに特定されるものではな
く、各種用途に使用される照明装置に適用実施し得るこ
とは勿論である。また、上記実施例は送信機40による
遠隔操作によって第1,第2モータ17,18を駆動制
御するように構成したが、これに限らずモータの回路に
スイッチを組込み、このスイッチのON、OFF操作に
よってモータを駆動制御するようにしてもよい。Although the present invention has been described for the case where it is applied to a reading lamp, it is not limited to this, and it is needless to say that the present invention can be applied to an illumination device used for various purposes. Further, in the above embodiment, the first and second motors 17 and 18 are driven and controlled by remote control by the transmitter 40. However, the present invention is not limited to this, and a switch is incorporated in the motor circuit to turn the switch on and off. You may make it drive-control a motor by operation.
【0015】[0015]
【発明の効果】以上説明したように本発明に係る照明装
置においては、灯体と第1保持部材とを互いに直交する
2軸によって軸回りに回動自在に軸支し、第1,第2の
駆動装置により灯体と第1保持部材を独立して回動させ
るように構成したので、手の届かない天井等の高い場所
に設置されていても、直接手で回動させることなく照射
方向を自由にかつ確実に変更することができ、病室など
の読書灯に用いて好適である。また、本発明は天井また
は壁面内に組み込んでいるので、突出物を形成せず、外
観体裁が良好であるなど、その効果は大である。As described above, in the illuminating device according to the present invention, the lamp body and the first holding member are rotatably supported about two axes which are orthogonal to each other, and the first and second Since the lamp body and the first holding member are independently rotated by the driving device of the above, even if the lamp is installed in a high place such as a ceiling that is out of reach, the irradiation direction does not need to be directly rotated by hand. Can be freely and surely changed, and is suitable for use as a reading light in hospital rooms and the like. Further, since the present invention is incorporated in the ceiling or the wall surface, it has a great effect in that no protrusion is formed and the appearance is good.
【図1】本発明を読書灯に適用した場合の一実施例を示
す概略構成図である。FIG. 1 is a schematic configuration diagram showing an embodiment when the present invention is applied to a reading light.
【図2】同読書灯と送信機の外観斜視図である。FIG. 2 is an external perspective view of the reading light and the transmitter.
【図3】同読書灯の側断面図である。FIG. 3 is a side sectional view of the reading light.
【図4】同読書灯の正面図である。FIG. 4 is a front view of the reading light.
【図5】同読書灯の背面図である。FIG. 5 is a rear view of the reading light.
【図6】灯具ユニットの側断面図である。FIG. 6 is a side sectional view of a lamp unit.
【図7】本発明の他の実施例を示す灯具ユニットの正面
図である。FIG. 7 is a front view of a lamp unit showing another embodiment of the present invention.
【図8】同灯具ユニットの側面図である。FIG. 8 is a side view of the lamp unit.
1 読書灯 2 灯具ユニット 3 天井板 4 開口部 5 固定部材 6 光源 7 レンズ 8 灯体 9 第1保持部材 10 第1の軸 11 第2保持部材 12 第2の軸 17 第1モータ 18 第2モータ 22 開口部 40 送信機 44 受信部 46 制御部 1 Reading Light 2 Lamp Unit 3 Ceiling Board 4 Opening 5 Fixing Member 6 Light Source 7 Lens 8 Lamp 9 First Holding Member 10 First Shaft 11 Second Holding Member 12 Second Shaft 17 First Motor 18 Second Motor 22 opening 40 transmitter 44 receiver 46 controller
Claims (1)
第1保持部材と、この第1の保持部材を前記灯体の回動
方向と直交する方向に回動自在に保持する第2保持部材
と、前記第1,第2保持部材にそれぞれ取付けられ前記
灯体と第1保持部材を互いに直交する方向に回動させる
第1,第2の駆動装置と、前記灯体のレンズが臨む開口
部を有して天井または壁面内に配設され前記第2保持部
材が着脱可能に取付けられる固定部材とを備えたことを
特徴とする照明装置。1. A lamp body, a first holding member for rotatably holding the lamp body, and a rotatably holding member for holding the first holder member in a direction orthogonal to a rotating direction of the lamp body. A second holding member, first and second driving devices attached to the first and second holding members for rotating the lamp body and the first holding member in directions orthogonal to each other, and a lens of the lamp body An illumination device, comprising: a fixing member that has an opening facing the above and is disposed in a ceiling or a wall surface and to which the second holding member is detachably attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34995792A JP3273267B2 (en) | 1992-12-03 | 1992-12-03 | Lighting equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34995792A JP3273267B2 (en) | 1992-12-03 | 1992-12-03 | Lighting equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06176613A true JPH06176613A (en) | 1994-06-24 |
JP3273267B2 JP3273267B2 (en) | 2002-04-08 |
Family
ID=18407254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP34995792A Expired - Fee Related JP3273267B2 (en) | 1992-12-03 | 1992-12-03 | Lighting equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3273267B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100488885B1 (en) * | 2002-08-22 | 2005-05-17 | (주)헤드벤처엔지니어링 | Fixing apparatus of stage spotlight |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101191787B1 (en) | 2012-05-29 | 2012-10-16 | 주식회사 디에스 | Led light apparatus |
-
1992
- 1992-12-03 JP JP34995792A patent/JP3273267B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100488885B1 (en) * | 2002-08-22 | 2005-05-17 | (주)헤드벤처엔지니어링 | Fixing apparatus of stage spotlight |
Also Published As
Publication number | Publication date |
---|---|
JP3273267B2 (en) | 2002-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH06176613A (en) | Lighting system | |
JP2003037910A (en) | Wiring accessory system | |
JPH03296331A (en) | Remote controller and its remote controller and holder | |
JP2739848B2 (en) | Structure of transmitting and receiving unit in infrared communication, and transmitting and receiving method | |
JP3422652B2 (en) | Dial type operation device | |
JP2622634B2 (en) | Lighting equipment | |
JPH06319656A (en) | Switch mechanism for portable food processing mixer | |
JP2777756B2 (en) | Lighting equipment | |
US4125028A (en) | Rotatable link coupling mechanism for radio tuning shafts | |
KR200233195Y1 (en) | The Zenith for interior of projecter equipment | |
JPH054385Y2 (en) | ||
JP2502027B2 (en) | Range hood fan | |
JPH0561747U (en) | Projection direction adjustment mechanism of projection display device | |
JPH0647317Y2 (en) | Footboard with built-in transmission mechanism | |
JPS639185Y2 (en) | ||
JPH03187632A (en) | Remote controller | |
JP2511752Y2 (en) | Electric tool | |
JP3124426U (en) | Electric roller | |
JPH0740922Y2 (en) | Moderation mechanism of fin connection frame of air conditioning outlet | |
JP5666878B2 (en) | Infrared transmitter | |
KR20020067943A (en) | The Zenith for interior of projecter equipment | |
JPH0673259B2 (en) | Timer block | |
JPH0740256Y2 (en) | lighting equipment | |
CN117098028A (en) | Earphone box and earphone assembly | |
JPS6380429A (en) | Timer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |