JPS62198004A - Lighting apparatus - Google Patents
Lighting apparatusInfo
- Publication number
- JPS62198004A JPS62198004A JP61039612A JP3961286A JPS62198004A JP S62198004 A JPS62198004 A JP S62198004A JP 61039612 A JP61039612 A JP 61039612A JP 3961286 A JP3961286 A JP 3961286A JP S62198004 A JPS62198004 A JP S62198004A
- Authority
- JP
- Japan
- Prior art keywords
- cap
- discharge tube
- fluorescent
- socket
- caps
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000011521 glass Substances 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/22—Balustrades
- B66B23/225—Lighting systems therefor
Landscapes
- Escalators And Moving Walkways (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Fastening Of Light Sources Or Lamp Holders (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】
〔産業上の利用分野〕
この発明は、エスカレータなどの乗客コンベヤの欄干、
電車内、広告灯などに使用し、棒状蛍光灯を複数本長手
方向に連続させて配設する照明装置に関するものである
。[Detailed Description of the Invention] [Industrial Application Field] The present invention is applicable to railings of passenger conveyors such as escalators,
This lighting device is used in trains, advertising lights, etc., and has a plurality of rod-shaped fluorescent lamps arranged in series in the longitudinal direction.
第４図ないし第８図は例えば実開昭５４−１３１２９７
号公報に示されているようなエスカレータの欄干に使用
される従来の照明装置を示す。第４図に示すように、エ
スカレータの主枠１のデツキ２上に左、右欄干のガラス
パネル３が立設され、第５図、第６図にも示すように、
ガラスパネル３上に手摺ガイドを兼ねた上端部材４が固
定され、上端部材４に移動手摺５が摺動自在に支持され
、上端部材４とガラスパネル３の裏面側にこれらの長手
方向に沿う照明装置６が設置されている。照明袋［６は
、エスカレータのデツキ２面および踏段（図示省略）を
照らすだけではなく、エスカレータを遠くから見た時、
欄干の移動手摺５の流れるラインを強調し、美しく見せ
るための飾り照明にもなっている。そして、エスカレー
タでは上述した照明装置を設けることにより、欄干上縁
部の美しくカーブした流線形のラインを浮かび上がらせ
ることができ、遠くから見た時の見栄えを向上させるこ
とができるため、単なる照明としてだけではなくζ意匠
上にも重要な役割をもっている。Figures 4 to 8 are, for example, Utility Model Publication No. 54-131297.
1 shows a conventional lighting device used for an escalator balustrade as shown in the above publication. As shown in FIG. 4, the left and right handrail glass panels 3 are erected on the deck 2 of the main frame 1 of the escalator, and as shown in FIGS. 5 and 6,
An upper end member 4 that also serves as a handrail guide is fixed on the glass panel 3, a movable handrail 5 is slidably supported on the upper end member 4, and lighting is provided on the back side of the upper end member 4 and the glass panel 3 along the longitudinal direction thereof. A device 6 is installed. The lighting bag [6 not only illuminates the two escalator decks and steps (not shown), but also illuminates the escalator when viewed from a distance.
It also serves as decorative lighting to emphasize the flowing lines of the moving handrail 5 and make it look beautiful. By installing the above-mentioned lighting device on an escalator, it is possible to highlight the beautifully curved streamlined line of the upper edge of the handrail, improving the appearance when viewed from a distance, so it can be used as a simple lighting device. It also plays an important role in design.
上記のような照明装置は、第５図ないし第８図に示すよ
うに、上端部材４の裏面に固定したランプホルダ７に長
さ１〜２ｍの棒状蛍光灯８が着脱可能に保持され、これ
らの蛍光灯８が多数本長手方向に連続して配置されてい
るとと６に蛍光灯８が上端部材４の裏面に着脱可能に取
り付けられた照明カバー９で包囲されている。また、蛍
光灯８は、円筒状ガラス官に蛍光塗料を塗着するととも
に水銀などを封入した蛍光放電管１０の両端部に有底筒
状の口金１１が嵌合固定され、蛍光放電管１０内の両端
部に設けたフィラメントに接続された口金ピン１２が口
金１１の端面から蛍光放電管１０の長手方向外側に突出
されたものが用いられている。上記口金ピン１２は、上
端部材４と照明カバー９とで囲まれた内部に設けられた
ソケット１３に着脱可能に挿入され、ソケット１３とこ
れらに接続された配線１４を介して電源（図示省略）に
接続されている。As shown in FIGS. 5 to 8, the lighting device described above includes a lamp holder 7 fixed to the back surface of the upper end member 4, in which a rod-shaped fluorescent lamp 8 with a length of 1 to 2 m is detachably held. A large number of fluorescent lamps 8 are arranged in succession in the longitudinal direction, and the fluorescent lamps 8 are surrounded by a lighting cover 9 which is detachably attached to the back surface of the upper end member 4. The fluorescent lamp 8 has a cylindrical glass plate coated with fluorescent paint and a cylindrical base 11 with a bottom fitted to both ends of a fluorescent discharge tube 10 in which mercury or the like is sealed. A cap pin 12 connected to a filament provided at both ends of the fluorescent discharge tube 10 is protruded from the end surface of the cap 11 outward in the longitudinal direction of the fluorescent discharge tube 10. The base pin 12 is removably inserted into a socket 13 provided inside the upper end member 4 and the lighting cover 9, and is connected to a power source (not shown) via the socket 13 and wiring 14 connected thereto. It is connected to the.
以上のように構成された照明装置は、電源から配、Ｉｉ
ｉ １４ 、ソケット１３２口金１２を経てフィラメン
トに給電されることで、蛍光灯８が点灯されてエスカレ
ータの欄干のライン照明を行う。The lighting device configured as described above is arranged from the power source to the Ii
i 14 , power is supplied to the filament through the socket 132 and the cap 12, so that the fluorescent lamp 8 is turned on to provide line illumination of the escalator railing.
しかし、上述した従来の照明装置は、蛍光灯８の継目部
分に口金１１とソケット１３が介在し、これらの部分は
発光せず、螢光放電管１００口金１１間の部分が発光す
−るため、遠くから見ると、第６図、第７図に示すよう
に、１〜２ｍ程度の明部（Ａ）間に５０〜１００ｒｎＩ
ａ程度の暗部（Ｂ）ができてしまう。したがって、連続
ライン照明が破線状に途切れてしまい、美し、い誰豚形
のラインを十分に強調できないという問題点があった。However, in the conventional lighting device described above, the base 11 and the socket 13 are interposed at the joint part of the fluorescent lamp 8, and these parts do not emit light, but the part between the fluorescent discharge tube 100 and the base 11 emits light. , when viewed from a distance, as shown in Figs.
A dark area (B) of about a size is created. Therefore, there is a problem in that the continuous line illumination is broken into broken lines, and the beautiful, pig-shaped lines cannot be sufficiently emphasized.
この発明は、上記のような問題点を解決するためになさ
れｔこもので、暗部がなく連続したライン照明が容易に
でき、美しいラインの強調ができる照明装置を得ること
を目的としている。The present invention was made to solve the above-mentioned problems, and an object of the present invention is to provide an illumination device that can easily illuminate continuous lines without dark areas and can emphasize beautiful lines.
この発明に係る照明装置は、螢光放電管の両端部に外周
面を上半部のみ覆う口金を固定し、これらの口金から口
金ピンを上記放電管の長手方向に対し直角方向外側に突
出させた棒状蛍光灯を、長手方向に連続させて配設した
ものである。In the lighting device according to the present invention, caps that cover only the upper half of the outer peripheral surface are fixed to both ends of a fluorescent discharge tube, and cap pins protrude outward from these caps in a direction perpendicular to the longitudinal direction of the discharge tube. A bar-shaped fluorescent lamp is arranged in a continuous manner in the longitudinal direction.
この発明における照明装置は、蛍光放電管の両端部に従
来の有底筒状の口金に代えて、上記放電管の上半部のみ
覆う口金を固定し、これらの口金から放電管長手方向と
直角方向に口金ピンを突出させた棒状蛍光灯を用いてい
るので、口金の上方などにソケットを配置し、これらに
口金ピンを接続することで、隣接する口金間にソケット
を介在させることな（、隣接する蛍光灯の口金をごく近
接させて配置することができ、これらの口金の下半部は
放電管が露出しており光が出ることにより、暗部を生ず
ることなく、明部が連続したライン照明が、口金の形状
、口金ピンの位置およびソケットの小規模の改変によっ
て容易に得られる。In the lighting device of the present invention, in place of the conventional bottomed cylindrical caps at both ends of the fluorescent discharge tube, caps that cover only the upper half of the discharge tube are fixed, and from these caps there is a light beam perpendicular to the longitudinal direction of the discharge tube. Since a rod-shaped fluorescent lamp with cap pins protruding in the direction is used, by placing a socket above the cap and connecting the cap pins to these, there is no need to interpose a socket between adjacent caps. The caps of adjacent fluorescent lamps can be placed very close to each other, and the lower half of these caps has exposed discharge tubes that emit light, creating a continuous line of bright areas without creating dark areas. Illumination is easily obtained by minor modifications to the shape of the cap, the location of the cap pins and the socket.
以下、この発明の一実施例を第１図ないし第３図によっ
て説明する。An embodiment of the present invention will be described below with reference to FIGS. 1 to 3.
第１図ないし第３図において、第４図ないし第８図と同
一符号は同一または相当部分を示し、この実施例による
照明装置６は次のように構成されている。すなわち、蛍
光灯ａは、蛍光放電管ＬＯの円筒状ガラス官の両端部に
円錐台筒状に内側に突出したステム１５が形成され、蛍
光放電管１０の両端部外周に口金１１が嵌合固定されて
いる。In FIGS. 1 to 3, the same reference numerals as in FIGS. 4 to 8 indicate the same or corresponding parts, and the lighting device 6 according to this embodiment is constructed as follows. That is, in the fluorescent lamp a, a stem 15 protruding inward in a truncated conical shape is formed at both ends of a cylindrical glass tube of a fluorescent discharge tube LO, and a base 11 is fitted and fixed to the outer periphery of both ends of the fluorescent discharge tube 10. has been done.
口金１１は上記放電管１０の外周面の上半部と端。The cap 11 is the upper half and end of the outer peripheral surface of the discharge tube 10.
面のみを覆い円周面の下半部が露出している。口金１１
の水平な上面から放電Ｗ１０の長手方向に対し直角方向
に上方に突出する口金ピン１２が口金１１に固定されて
いる。口金ピン１２は放電管１０の端部内に設けられた
フィラメント１６に導４１１７を介して接続されている
。上記のように構成された蛍光灯８は隣接するものと口
金１１の端面板１ｊａが可及的に近接され、また、長手
方向に多数本連続して、上述した従来のものと同様にラ
ンプホルダ７に着脱可能に保持され、エスカレータの欄
干の上部裏画側に取り付けられている。Only the surface is covered and the lower half of the circumferential surface is exposed. Base 11
A cap pin 12 is fixed to the cap 11 and projects upward from the horizontal upper surface of the discharge W10 in a direction perpendicular to the longitudinal direction of the discharge W10. The cap pin 12 is connected via a conductor 4117 to a filament 16 provided within the end of the discharge tube 10. In the fluorescent lamp 8 configured as described above, the end plate 1ja of the base 11 is placed as close as possible to the adjacent one, and a large number of fluorescent lamps are arranged in succession in the longitudinal direction, and the lamp holder is placed in a similar manner to the conventional lamp holder described above. 7, and is attached to the upper back side of the escalator railing.
口金１１の上方に配置さ゛れたソケット１３に口金ピン
１２が着脱可能に挿入されてソケット１３の下面側に口
金１１が保持されている。ソケット１３に接続された配
線１４は、手摺ガイドを兼ねた上端部材４の孔４ａに遊
挿されて上端部材４の上部ＦＩ！ｔＡｂ内に導かれ、電
源（図示省略）に接続されている。そして、この実施例
では、ステム１５゜フィラメント１６および口金１１な
どを備えた放電管１０の端末部の長さ寸法（Ｃ）は、通
常の蛍光灯よりも短くし、放電管端まで光るように構成
されている。さらに、口金１１の端面板１１ａは、隣接
する蛍光灯８のガラス管が接触して破損するのを防ぐた
めのものである。なお、この実施例の上述した以外の構
成は第４図ないし第８図に示す従来のものと同様である
。A cap pin 12 is removably inserted into a socket 13 arranged above the cap 11, and the cap 11 is held on the lower surface side of the socket 13. The wiring 14 connected to the socket 13 is loosely inserted into the hole 4a of the upper end member 4, which also serves as a handrail guide, and is inserted into the upper FI! of the upper end member 4. It is guided into the tAb and connected to a power source (not shown). In this embodiment, the length dimension (C) of the end portion of the discharge tube 10, which includes the stem 15° filament 16 and the cap 11, is made shorter than that of a normal fluorescent lamp so that the light reaches the end of the discharge tube. It is configured. Furthermore, the end plate 11a of the base 11 is for preventing the glass tubes of adjacent fluorescent lamps 8 from coming into contact and being damaged. The configuration of this embodiment other than the above is the same as the conventional one shown in FIGS. 4 to 8.
この実施例の照明装置は、電蝕から配線１４゜ソケット
１３２口金ピン１２．導線１７を経てフィラメント１６
に給電されることで、蛍光灯８が点灯されてエスカレー
タの欄干のライン照明を行う。この場合に、長手方向に
連続する蛍光灯８の口金１１上方にソケット１３が配置
され、隣接する蛍光灯８の口金１１をごく近接させるこ
とができ、しかも口金１１が放電管１０端部の外周面上
半部のみを覆い、下半部が露出し、これらの下半部から
光がでるので、蛍光灯８の継目による暗部をな（すこと
ができる。また、蛍光灯８は口金１１の形状、口金ピン
１２の位置を変え、ソケット１３の形状２位置を変える
程度の小規模な改変を従来のものに行えばよいので、乙
の実施例の照明装置は容易に製作できる。The lighting device of this embodiment has wiring 14° socket 132 base pin 12. Filament 16 via conductor 17
When power is supplied to the escalator, the fluorescent lamp 8 is turned on to illuminate the line of the escalator railing. In this case, the socket 13 is arranged above the caps 11 of the fluorescent lamps 8 that are continuous in the longitudinal direction, so that the caps 11 of adjacent fluorescent lamps 8 can be brought very close to each other, and the sockets 13 are located on the outer periphery of the end of the discharge tube 10. Since only the upper half of the surface is covered and the lower half is exposed, and light comes out from these lower halves, it is possible to eliminate dark areas caused by the joints of the fluorescent lamps 8. The lighting device of the second embodiment can be easily produced by making small-scale modifications to the conventional one, such as changing the shape, the position of the base pin 12, and changing the shape 2 position of the socket 13.
上記実施例では、口金ピンを口金の水平な上面から突出
させたが、この発明では、口金ピンは口金の外周面上半
部から蛍光放電管の長手方向に対し直角方向外側に突出
させればよく、口金、ソケットの形状も適宜変更できる
。また、上記実施例ではエスカレータの欄干に設けたＫ
ｉ 明装置ｆ ニついて説明したが、乙の発明は、トラ
ベータのような他の乗客コンベヤの欄干はもちろん、電
車内の照明装置や公共広場に設置される広告用などの照
明装置にも適用でき、いずれの場合にも、暗部をなくし
連続したライン照明が実現できる。In the above embodiment, the cap pin protrudes from the horizontal upper surface of the cap, but in this invention, the cap pin protrudes outward from the upper half of the outer peripheral surface of the cap in a direction perpendicular to the longitudinal direction of the fluorescent discharge tube. The shape of the base and socket can also be changed as appropriate. In addition, in the above embodiment, the K provided on the escalator railing
Although I have explained the above, B's invention can be applied not only to the railings of other passenger conveyors such as traveters, but also to lighting devices in trains and advertising lighting devices installed in public plazas. In either case, continuous line illumination can be achieved without dark areas.
以上説明したように、乙の発明によれば、蛍光放電管の
両端部に外周面を上半部のみ覆う口金を固定し、これら
の口金から上記放電管の長手方向に対し直角方向外側に
口金ピンを突出させた棒状蛍光灯を長手方向に連続させ
て配設したことにより、口金の上方にソケットを配置す
る乙とができ、隣接する蛍光灯の族Ｔｉ管の間にソケッ
トを介在させずに口金をごく近接させることができ、口
金で覆われていない放電管の端部外局面の下半部から光
が出ることと相まって、暗部がなく明部が連続した美し
いライン照明ができ、また口金、口金ピンおよびソケッ
トの小規模の改変で容易に装置を製作できるという効果
が得られる。As explained above, according to the invention of B, caps that cover only the upper half of the outer peripheral surface are fixed to both ends of the fluorescent discharge tube, and the caps are extended outward from these caps in a direction perpendicular to the longitudinal direction of the discharge tube. By arranging rod-shaped fluorescent lamps with protruding pins in a continuous manner in the longitudinal direction, it is possible to place the socket above the base, without interposing the socket between the group Ti tubes of adjacent fluorescent lamps. This allows the cap to be placed very close to the cap, and when combined with the fact that the light comes out from the lower half of the outer surface of the discharge tube that is not covered by the cap, it is possible to create beautiful line lighting with no dark areas and continuous bright areas. The effect is that the device can be easily manufactured by making small-scale modifications to the cap, cap pins, and socket.
第１図はこの発明の一実施例による照明装置の蛍光灯の
一端部を示す縦断面図、第２図は同斜視図、第３図（よ
この発明の一実施例による照明装置の部分側断面図、第
４図はエスカレータの従来の照明装置を示す概略側面図
、第５図は第４図の■−Ｖ線拡大断面図、第６図は第４
図の明部の拡大図、第７図は第５図の■−■線断面図、
第８図は従来の蛍光灯の一端部を示す斜視図である。
６・・照明装置、７・・・ランプホルダ、８・・蛍光灯
、１０・・・蛍光放電管、１１・・・口金、１２・・口
金ピン、１３・・・ソケット、１４・・・配線。
なお、図中同一符号は同一または相当部分を示す。
代理人 大 岩 増 雄（外２名）
ｆ １ 図
４警しガＪ
／２・”ｔｙｐｅン
／／ａ：Ａ＄淘夜
矛 ３ 図
ｔ ２ 図
第４ｒＭFIG. 1 is a vertical sectional view showing one end of a fluorescent lamp of a lighting device according to an embodiment of the present invention, FIG. 2 is a perspective view of the same, and FIG. 4 is a schematic side view showing a conventional lighting device for an escalator, FIG. 5 is an enlarged sectional view taken along the line ■-V in FIG. 4, and FIG.
An enlarged view of the bright part in the figure, Figure 7 is a sectional view taken along the line ■-■ in Figure 5,
FIG. 8 is a perspective view showing one end of a conventional fluorescent lamp. 6...Lighting device, 7...Lamp holder, 8...Fluorescent lamp, 10...Fluorescent discharge tube, 11...Base, 12...Base pin, 13...Socket, 14...Wiring . Note that the same reference numerals in the figures indicate the same or corresponding parts. Agent Masuo Oiwa (2 others) f 1 Fig. 4 KeishigaJ /2・”type//a: A$ Toyaho 3 Fig. t 2 Fig. 4rM
Claims (1)
定し、これらの口金から上記蛍光放電管の長手方向に対
し直角方向外側に口金ピンを突出させた棒状蛍光灯を、
複数本これらの長手方向に連続させて配設したことを特
徴とする照明装置。A rod-shaped fluorescent lamp is provided, in which caps that cover only the upper half of the outer peripheral surface are fixed to both ends of the fluorescent discharge tube, and cap pins protrude outward from these caps in a direction perpendicular to the longitudinal direction of the fluorescent discharge tube.
A lighting device characterized in that a plurality of these are arranged consecutively in the longitudinal direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61039612A JPS62198004A (en) | 1986-02-25 | 1986-02-25 | Lighting apparatus |
| KR2019860012631U KR900000418Y1 (en) | 1986-02-25 | 1986-08-20 | Lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61039612A JPS62198004A (en) | 1986-02-25 | 1986-02-25 | Lighting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198004A true JPS62198004A (en) | 1987-09-01 |
Family
ID=12557929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61039612A Pending JPS62198004A (en) | 1986-02-25 | 1986-02-25 | Lighting apparatus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62198004A (en) |
| KR (1) | KR900000418Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009009898A (en) * | 2007-06-29 | 2009-01-15 | Toshiba Lighting & Technology Corp | Lighting device and luminaire |
| CN102192428A (en) * | 2010-03-04 | 2011-09-21 | 东芝电梯株式会社 | Illuminating device of passenger conveyor |
| US9810817B2 (en) | 2008-04-02 | 2017-11-07 | 3M Innovative Properties Company | Light directing film and method for making the same |
-
1986
- 1986-02-25 JP JP61039612A patent/JPS62198004A/en active Pending
- 1986-08-20 KR KR2019860012631U patent/KR900000418Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009009898A (en) * | 2007-06-29 | 2009-01-15 | Toshiba Lighting & Technology Corp | Lighting device and luminaire |
| US9810817B2 (en) | 2008-04-02 | 2017-11-07 | 3M Innovative Properties Company | Light directing film and method for making the same |
| US10197713B2 (en) | 2008-04-02 | 2019-02-05 | 3M Innovative Properties Company | Light directing film and method for making the same |
| CN102192428A (en) * | 2010-03-04 | 2011-09-21 | 东芝电梯株式会社 | Illuminating device of passenger conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR870013677U (en) | 1987-09-10 |
| KR900000418Y1 (en) | 1990-01-30 |
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