JP5044990B2 - Elevator car ceiling lighting equipment - Google Patents

Elevator car ceiling lighting equipment Download PDF

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JP5044990B2
JP5044990B2 JP2006144851A JP2006144851A JP5044990B2 JP 5044990 B2 JP5044990 B2 JP 5044990B2 JP 2006144851 A JP2006144851 A JP 2006144851A JP 2006144851 A JP2006144851 A JP 2006144851A JP 5044990 B2 JP5044990 B2 JP 5044990B2
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car
ceiling
panel
elevator car
attachment body
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JP2007314283A (en
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真也 池田
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Fujitec Co Ltd
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Description

本発明は、エレベータかごの天井に第２天井を設けた構成のエレベータかごの天井照明装置の改良に関するものである。   The present invention relates to an improvement in a ceiling lighting device for an elevator car having a configuration in which a second ceiling is provided on the ceiling of the elevator car.

図８は、従来のエレベータかごの天井照明装置の概略を示す縦断面図、図９は図８のＸ−Ｘ断面図、図１０は図８の要部拡大説明図である。図において１はエレベータかご、２はかご天井、３は照明灯、４は天井２から側板５によって吊下状態に支持された田字状に配置された目地枠、６は目地枠４に支持された照明板、６ａは照明板６の散光板である。
７は天井２の下面に突設されたフック、８は照明板６の縁部に固定されて環体８ａを有する金具、９は一端が環体８ａに連結され他端はＳ金具９ａによってフック７に係合された安全索で、鎖等の可撓条体によって製作されている。またこれらのフック７〜Ｓ金具９ａは、１枚の照明板６に複数組設けられている。尚、前記目地枠４〜照明板６は、天井２に対して第２天井と称されることもある。 8 is a longitudinal sectional view showing an outline of a conventional ceiling lighting device for an elevator car, FIG. 9 is a sectional view taken along the line XX of FIG. 8, and FIG. In the figure, 1 is an elevator car, 2 is a car ceiling, 3 is an illuminating lamp, 4 is a joint frame arranged in a square shape supported by a side plate 5 from the ceiling 2 and 6 is supported by the joint frame 4. The illumination plate 6a is a diffuser plate of the illumination plate 6.
7 is a hook projecting from the lower surface of the ceiling 2, 8 is a metal fitting having an annular body 8 a fixed to the edge of the lighting plate 6, 9 is connected to the annular body 8 a, and the other end is hooked by an S metal fitting 9 a 7 is a safety cord engaged with the cable 7 and is made of a flexible strip such as a chain. In addition, a plurality of sets of these hooks 7 to S metal fittings 9a are provided on one illumination plate 6. The joint frames 4 to 6 may be referred to as a second ceiling with respect to the ceiling 2.

図１０の右半部に示すように、常時は安全索９が緩んだ状態で、照明板６が目地枠４に支持されている。そして照明板６が目地枠４からずれて落下しようとしたときには、安全索９によって落下が防止される。また、照明灯３の交換のために、照明板６を外す場合は、図１０の左半部に示すように、照明板６を押し上げてフック７からＳ金具９ａを外すことによって、照明板６を下降させることができる。このとき１枚の照明板６に設けられた他の安全索９等を係合したままにしておくことにより、照明板６の落下を防止できる。   As shown in the right half part of FIG. 10, the illumination plate 6 is supported by the joint frame 4 with the safety cable 9 loosened at all times. When the illumination plate 6 is about to fall off the joint frame 4, the safety cord 9 prevents the fall. Further, when the illuminating plate 6 is removed for exchanging the illuminating lamp 3, the illuminating plate 6 is removed by pushing up the illuminating plate 6 and removing the S metal fitting 9a from the hook 7 as shown in the left half of FIG. Can be lowered. At this time, it is possible to prevent the illumination plate 6 from falling by keeping other safety cords 9 and the like provided on one illumination plate 6 engaged.

実開昭５８−１１７４７５号公報Japanese Utility Model Publication No. 58-117475

前記従来技術では、誰でも簡単に照明板６を押し上げることができ、そしてフック７からＳ金具９ａを外すことができる。そのため、長尺物が当たって照明板６がずれたり、いたずらによって照明板６が外される可能性があった。   In the prior art, anyone can easily push up the illumination plate 6, and the S bracket 9 a can be removed from the hook 7. For this reason, there is a possibility that the lighting plate 6 may be displaced due to a long object, or the lighting plate 6 may be removed due to mischief.

本発明は、エレベータかごの天井に第２天井を設けた構成のエレベータかごの照明装置において、前記第２天井はかごに取り付けられた取付体と、前記取付体の下方に配置され、一側が前記取付体又は前記かごに回動可能に取り付けられ他側が前記取付体又は前記かごに、かご内から操作可能なプラグを有し該プラグを押すごとにロックとロック解除とを繰り返す構成のロック装置によって着脱自在に固定された第１パネルと、透光部を有し一側が前記取付体又は前記かごに回動可能に取り付けられ、他側が前記取付体又は前記かごに固定具によって着脱自在に固定された第２パネルとを備え、前記第１パネルが固定されている状態において、前記ロック装置と前記固定具は、かご内から見えない位置に設けられているエレベータかごの天井照明装置である。 The present invention relates to an elevator car lighting apparatus having a configuration in which a second ceiling is provided on a ceiling of an elevator car, wherein the second ceiling is disposed on the car, and is disposed below the mounting body, one side of which is the above By a lock device that is rotatably attached to the attachment body or the car and the other side has a plug that can be operated from the inside of the attachment body or the car, and repeats locking and unlocking each time the plug is pressed . A first panel detachably fixed, a translucent portion, one side is rotatably attached to the attachment body or the cage, and the other side is detachably fixed to the attachment body or the cage by a fixture. and a second panel, wherein in a state where the first panel is secured, the locking device and the fixture of the elevator car is provided in a position not visible from the car ceiling It is an illumination device.

また本発明は、前記かご天井は開口部を有しており、前記取付体は１又は複数配置され、少なくとも１つの取付体の少なくとも一部が前記開口部に対向するように配置されている天井照明装置である。
更に本発明は、前記かご天井は開口部を有しており、前記第２パネルは１又は複数配置され、少なくとも１つの第２パネルの少なくとも一部が前記天井開口部に対向するように配置されている天井照明装置である。 According to the present invention, the car ceiling has an opening, and one or a plurality of the attachment bodies are arranged, and at least a part of at least one attachment body is arranged so as to face the opening. It is a lighting device.
Further, in the present invention, the car ceiling has an opening, the one or more second panels are arranged, and at least a part of at least one second panel is arranged to face the ceiling opening. It is a ceiling lighting device.

また本発明は、前記第１パネルと、前記取付体又は前記かごとは可撓条体で連結されているものである。
また本発明は、前記第２パネルと、前記取付体又は前記かごとは可撓条体で連結されているものである。更に本発明は、エレベータかごの天井に第２天井を設けた構成のエレベータかごの照明装置において、前記第２天井は、一側が前記かごに回動可能に取り付けられ、他側が前記かごに、かご内から操作可能なプラグを有し該プラグを押すごとにロックとロック解除とを繰り返す構成のロック装置によって着脱自在に固定された第１パネルと、透光部を有し、一側が前記かごに回動可能に取り付けられ、他側が前記かごに固定具によって着脱自在に固定された第２パネルとを備え、前記第１パネルが固定されている状態において、前記ロック装置と前記固定具は、かご内から見えない位置に設けられていることを特徴とするエレベータかごの天井照明装置である。 In the present invention, the first panel and the mounting body or the car are connected by a flexible strip.
In the present invention, the second panel and the mounting body or the car are connected by a flexible strip. Furthermore, the present invention provides an elevator car lighting device having a second ceiling provided on the ceiling of an elevator car, wherein the second ceiling is rotatably attached to the car on one side and the car on the other side. A first panel that has a plug that can be operated from the inside and that is detachably fixed by a locking device configured to repeat locking and unlocking each time the plug is pressed, and a translucent portion, one side of which is attached to the car A second panel that is pivotally attached and the other side of which is detachably fixed to the car by a fixing tool. In the state where the first panel is fixed, the locking device and the fixing tool are It is the ceiling illuminating device of the elevator car characterized by being provided in the position which cannot be seen from the inside.

本発明はロック装置を使用しているので、比較的簡単な操作でパネルを開けることができるとともに、誤ってパネルが開けられたりいたずらされにくくなる。   Since the present invention uses a locking device, the panel can be opened by a relatively simple operation, and the panel is less likely to be accidentally opened or tampered with.

本発明の実施の形態を図１〜図７により説明する。図１は図９に相当する図、図２は図１のＡ−Ａ断面図、図３〜図７は動作説明図であり、図６〜図７は図５のＢ−Ｂ断面に相当する図であり、図８〜図１０と同一符合は同一のものを示している。   An embodiment of the present invention will be described with reference to FIGS. 1 is a diagram corresponding to FIG. 9, FIG. 2 is an AA sectional view of FIG. 1, FIGS. 3 to 7 are operation explanatory diagrams, and FIGS. 6 to 7 correspond to a BB section of FIG. It is a figure and the same code | symbol as FIGS. 8-10 has shown the same thing.

図において、３０はボルト３１によってかご１の上部で天井２のすぐ下に取り付けられた取付体、１０は一側が取付体３０に係止され、他側がロック装置４０によって取付体３０に取り付けられた鋼板製の第１パネル、２０は内蔵された照明灯３の光を通す透光部を有する第２パネルである。。   In the figure, reference numeral 30 denotes a mounting body attached to the upper part of the car 1 just below the ceiling 2 by bolts 31, 10 is locked to the mounting body 30 on one side, and attached to the mounting body 30 by the lock device 40 on the other side. A first panel 20 made of a steel plate is a second panel having a translucent part through which light from the built-in illumination lamp 3 passes. .

照明灯３の交換などのメンテナンス時に、第１，第２パネル１０，２０を取り外す場合には、まず第１パネル１０の取り外しを行う。
図２に示すように、かご１の側壁と第１パネル１０との間から手を入れて、ロック装置４０のプラグ側４１の頭をソケット側４２へ押す。これによりロックが外れるため、図３に示すように、第１パネル１０を右方にずらして、ロック装置４０のプラグ側４１とソケット側４２を分離して、下方に回転させる。このとき安全のために第１パネル１０と取付体３０とはコード１１で連結してあるため、第１パネル１０が落下することはない。そして、コード１１を外して更に下方に回転させる。 When removing the first and second panels 10 and 20 during maintenance such as replacement of the illumination lamp 3, the first panel 10 is first removed.
As shown in FIG. 2, a hand is inserted between the side wall of the car 1 and the first panel 10, and the head of the plug side 41 of the locking device 40 is pushed toward the socket side 42. As a result, the lock is released. Therefore, as shown in FIG. 3, the first panel 10 is shifted to the right to separate the plug side 41 and the socket side 42 of the locking device 40 and rotate downward. Since the 1st panel 10 and the attachment body 30 are connected with the cord 11 for safety at this time, the 1st panel 10 does not fall. Then, the cord 11 is removed and further rotated downward.

図４に示すように、第１パネル１０の一側（反ロック装置側）は取付体３０に回動自在かつ着脱自在に引っ掛けられ（係止され）ているため、他側（ロック装置４０側）が下方に回転されると、取付体３０に吊り下げられることになる。そして図４に矢印で示すように、第１パネル１０を持ち上げて右方へずらし、取付体３０から外す。   As shown in FIG. 4, one side (the anti-locking device side) of the first panel 10 is hooked (locked) to the mounting body 30 so as to be rotatable and detachable. ) Is rotated downward, it is suspended from the mounting body 30. Then, as indicated by an arrow in FIG. 4, the first panel 10 is lifted and shifted to the right to remove it from the attachment body 30.

次に、第２パネル２０の取り外しを行う。
図５に示す第２パネル２０の一側２０ａはヒンジなどによって取付体３０又はかご１に回動自在に取り付けられている。他側２０ｂは図５に三角で示した部分でコード２１によって取付体３０に連結され、また二重丸で示した部分で取付体３０にボルト止めされている。
従って、二重丸部のボルトを外すことにより、図６に示すように第２パネル２０は取付体３０からコード２１で吊り下げられた形になる。この状態で、照明灯３のメンテナンスを行なう。 Next, the second panel 20 is removed.
One side 20a of the second panel 20 shown in FIG. 5 is rotatably attached to the attachment body 30 or the car 1 by a hinge or the like. The other side 20b is connected to the attachment body 30 by a cord 21 at a portion indicated by a triangle in FIG. 5, and is bolted to the attachment body 30 at a portion indicated by a double circle.
Accordingly, by removing the double round bolt, the second panel 20 is suspended from the attachment body 30 by the cord 21 as shown in FIG. In this state, maintenance of the illumination lamp 3 is performed.

照明灯３のメンテナンスなどが終了すると、前記と逆の手順で各パネルを取り付けていく。
なお、ロック装置４０は、プラグ側４１を押すごとにロックとロック解除を繰り返すものであり、例えばタキゲン製造株式会社の小型ファスナー、「カムロックファスナー」を採用することができる。 When the maintenance of the illuminating lamp 3 is completed, each panel is attached in the reverse procedure to that described above.
The locking device 40 repeats locking and unlocking each time the plug side 41 is pressed. For example, a small fastener “cam lock fastener” manufactured by Takigen Manufacturing Co., Ltd. can be used.

以上説明したように、本実施の形態によれば、かご１の側壁と第１パネル１０との間からロック装置４０を操作する構成であるため、比較的容易にパネルの開閉が行なえ、また長尺物などが天井に当たっても、天井板が外れることがなく、更に一般の乗客から分かりにくいため、従来構造に比べていたずらされにくいという効果がある。   As described above, according to the present embodiment, since the lock device 40 is operated from between the side wall of the car 1 and the first panel 10, the panel can be opened and closed relatively easily. Even if a scale or the like hits the ceiling, the ceiling board does not come off, and it is difficult for ordinary passengers to understand.

次に、メンテナンスや据付などで天井２の開口部５０を使ってかご内とかご上とを行き来する必要がある場合について説明する。
この場合には、図６の状態まで進んだ後、開口部５０の直下の第２パネル２０のコード２１を外す。すると図７に示すように、第２パネル２０は一側２０ａのみで吊り下げられた状態になる。このとき第２パネル２０の一側２０ａはかご１又は取付体３０に接して止まる。 Next, a case where it is necessary to go back and forth between the car and the car using the opening 50 of the ceiling 2 for maintenance or installation will be described.
In this case, after proceeding to the state of FIG. 6, the cord 21 of the second panel 20 immediately below the opening 50 is removed. Then, as shown in FIG. 7, the 2nd panel 20 will be in the state suspended only by the one side 20a. At this time, one side 20a of the second panel 20 comes into contact with the car 1 or the attachment body 30 and stops.

取付体３０は、ボルト３０ａ，３０ｂでかご１に取り付けられているので、両ボルト３０ａ，３０ｂを緩め、一方のボルト３０ｂと取付体３０との係合を外す。これにより、取付体３０は他方のボルト３０ａを中心として図７の時計方向に回転して吊り下げられた状態になる。
その結果、図７に示すように、開口部５０とかご１内の行き来が可能になる。元の状態に戻すときには，逆の手順になる。 Since the attachment body 30 is attached to the car 1 with the bolts 30a and 30b, both the bolts 30a and 30b are loosened, and the engagement between the one bolt 30b and the attachment body 30 is released. Thereby, the attachment body 30 will be in the state suspended and rotated in the clockwise direction of FIG. 7 centering on the other volt | bolt 30a.
As a result, as shown in FIG. 7, the opening 50 can be moved back and forth within the car 1. When returning to the original state, the procedure is reversed.

このように、本実施の形態によれば、比較的容易な操作で、開口部５０を利用することができる。   Thus, according to the present embodiment, the opening 50 can be used with a relatively easy operation.

前記の実施の形態では、第１パネル１０，第２パネル２０の吊り下げにコード１１，２１を使用しているが、可撓性のあるチェーン，ロープなどの条体（可撓条体）であれば良い。
また図４に矢印で示すように、前記の実施の形態では、第１パネル１０を取り外しているが、メンテナンスの邪魔にならなければ、吊り下げたままでもよい。
更に第１パネル１０，第２パネル２０は、ロック装置，コード，ヒンジ，ボルト等によって取付体３０に取り付けられているが、取付体３０を介することなくかご１や天井２に取り付けてもよい。例えば、図１０と同様に天井２にコードを取り付けてもよい。また、図２に示すロック装置４０のソケット側４２をブラケット等を介してかご１に取り付けることもできる。
In the above-described embodiment, the cords 11 and 21 are used for suspending the first panel 10 and the second panel 20. However, the cords 21 and 21 are flexible chains and ropes (flexible stripes). I just need it.
Moreover, as shown by the arrow in FIG. 4, in the said embodiment, although the 1st panel 10 is removed, as long as it does not interfere with a maintenance, it may remain suspended.
Further, the first panel 10 and the second panel 20 are attached to the attachment body 30 by a lock device, a cord, a hinge, a bolt, or the like, but may be attached to the car 1 or the ceiling 2 without the attachment body 30 interposed therebetween. For example, you may attach a code | cord | chord to the ceiling 2 similarly to FIG. Further, the socket side 42 of the locking device 40 shown in FIG. 2 can be attached to the car 1 via a bracket or the like.

本発明の実施の形態を示す図で、かご内から天井を見上げた図である。It is a figure which shows embodiment of this invention, and is the figure which looked up at the ceiling from the inside of a cage | basket | car. 図１のＡ−Ａ断面図である。It is AA sectional drawing of FIG. 本発明の実施の形態の動作説明図である。It is operation | movement explanatory drawing of embodiment of this invention. 本発明の実施の形態の動作説明図である。It is operation | movement explanatory drawing of embodiment of this invention. 本発明の実施の形態の動作説明図である。It is operation | movement explanatory drawing of embodiment of this invention. 本発明の実施の形態の動作説明図である。It is operation | movement explanatory drawing of embodiment of this invention. 本発明の実施の形態の動作説明図である。It is operation | movement explanatory drawing of embodiment of this invention. 従来のエレベータかごの天井照明装置の概略を示す縦断面図である。It is a longitudinal cross-sectional view which shows the outline of the ceiling lighting apparatus of the conventional elevator car. 図８のＸ−Ｘ断面図である。It is XX sectional drawing of FIG. 図８の要部拡大説明図である。FIG. 9 is an enlarged explanatory view of a main part of FIG. 8.

符号の説明Explanation of symbols

１ エレベータかご
２ 天井
３ 照明灯
１０ 第１パネル
１１，２１ コード（可撓条体）
２０ 第２パネル
３０ 取付体
４０ ロック装置
４１ ロック装置のプラグ側
４２ ロック装置のソケット側
５０ 開口部 DESCRIPTION OF SYMBOLS 1 Elevator car 2 Ceiling 3 Illumination lamp 10 1st panel 11 and 21 cord (flexible strip)
20 Second panel 30 Mounting body 40 Locking device 41 Plug side of locking device 42 Socket side of locking device 50 Opening

Claims (6)

エレベータかごの天井に第２天井を設けた構成のエレベータかごの照明装置において、
前記第２天井は、かごに取り付けられた取付体と、
前記取付体の下方に配置され、一側が前記取付体又は前記かごに回動可能に取り付けられ、他側が前記取付体又は前記かごに、かご内から操作可能なプラグを有し該プラグを押すごとにロックとロック解除とを繰り返す構成のロック装置によって着脱自在に固定された第１パネルと、
透光部を有し、一側が前記取付体又は前記かごに回動可能に取り付けられ、他側が前記取付体又は前記かごに固定具によって着脱自在に固定された第２パネルとを備え、
前記第１パネルが固定されている状態において、前記ロック装置と前記固定具は、かご内から見えない位置に設けられていることを特徴とするエレベータかごの天井照明装置。 In an elevator car lighting device having a configuration in which a second ceiling is provided on the ceiling of the elevator car,
The second ceiling includes an attachment body attached to a car;
It is arranged below the mounting body, and one side is rotatably attached to the mounting body or the car, and the other side has a plug that can be operated from the inside of the car to the mounting body or the car. A first panel detachably fixed by a lock device configured to repeat locking and unlocking ;
A second panel having a translucent portion, one side rotatably attached to the attachment body or the car, and the other side detachably fixed to the attachment body or the car by a fixture ;
In the state where the first panel is fixed, the lock device and the fixture are provided at a position where they cannot be seen from the inside of the car . 前記かご天井は開口部を有しており、前記取付体は１又は複数配置され、少なくとも１つの取付体の少なくとも一部が前記開口部に対向するように配置されていることを特徴とする請求項１に記載のエレベータかごの天井照明装置。   The said car ceiling has an opening part, The said attachment body is arrange | positioned 1 or more, and at least one part of at least 1 attachment body is arrange | positioned so that the said opening part may be opposed. Item 2. The elevator car ceiling lighting device according to Item 1. 前記かご天井は開口部を有しており、前記第２パネルは１又は複数配置され、少なくとも１つの第２パネルの少なくとも一部が前記開口部に対向するように配置されていることを特徴とする請求項１又は２に記載のエレベータかごの天井照明装置。   The car ceiling has an opening, the one or more second panels are arranged, and at least a part of at least one second panel is arranged to face the opening. The ceiling illuminating device for an elevator car according to claim 1 or 2. 前記第１パネルと、前記取付体又は前記かごとは可撓条体で連結されていることを特徴とする請求項１乃至３の何れかに記載のエレベータかごの天井照明装置。   The ceiling lighting device for an elevator car according to any one of claims 1 to 3, wherein the first panel and the mounting body or the car are connected by a flexible strip. 前記第２パネルと、前記取付体又は前記かごとは可撓条体で連結されていることを特徴とする請求項１乃至４の何れかに記載のエレベータかごの天井照明装置。   The ceiling lighting device for an elevator car according to any one of claims 1 to 4, wherein the second panel and the mounting body or the car are connected by a flexible strip. エレベータかごの天井に第２天井を設けた構成のエレベータかごの照明装置において、
前記第２天井は、一側が前記かごに回動可能に取り付けられ、他側が前記かごに、かご内から操作可能なプラグを有し該プラグを押すごとにロックとロック解除とを繰り返す構成のロック装置によって着脱自在に固定された第１パネルと、
透光部を有し、一側が前記かごに回動可能に取り付けられ、他側が前記かごに固定具によって着脱自在に固定された第２パネルとを備え、
前記第１パネルが固定されている状態において、前記ロック装置と前記固定具は、かご内から見えない位置に設けられていることを特徴とするエレベータかごの天井照明装置。 In an elevator car lighting device having a configuration in which a second ceiling is provided on the ceiling of the elevator car,
The second ceiling has a structure in which one side is rotatably attached to the car and the other side has a plug that can be operated from within the car, and the other side is repeatedly locked and unlocked each time the plug is pressed. A first panel detachably fixed by the device;
A second panel having a translucent portion, one side rotatably attached to the car, and the other side fixed to the car by a fixture;
In the state where the first panel is fixed, the lock device and the fixture are provided at a position where they cannot be seen from the inside of the car .
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JP2010006572A (en) * 2008-06-30 2010-01-14 Toshiba Elevator Co Ltd Lighting device on ceiling of elevator car
JP5534987B2 (en) * 2010-07-13 2014-07-02 東芝エレベータ株式会社 Elevator car interior lighting equipment
CN105151959A (en) * 2015-09-15 2015-12-16 苏州市世嘉科技股份有限公司 Elevator
EP3299329B1 (en) * 2016-09-23 2019-05-15 Otis Elevator Company Elevator car
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JP2765463B2 (en) * 1993-12-14 1998-06-18 三菱電機株式会社 Elevator car ceiling lighting system
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