CN104276492A - Illumination device in elevator car - Google Patents
Illumination device in elevator car Download PDFInfo
- Publication number
- CN104276492A CN104276492A CN201410312263.6A CN201410312263A CN104276492A CN 104276492 A CN104276492 A CN 104276492A CN 201410312263 A CN201410312263 A CN 201410312263A CN 104276492 A CN104276492 A CN 104276492A
- Authority
- CN
- China
- Prior art keywords
- lighting unit
- side plate
- lift car
- jack
- engagement section
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0233—Lighting systems
Abstract
The invention provides an illumination device in an elevator car, wherein no assembly space is reserved at the upper part of an elevator car and the operation process is simplified. Meanwhile, the device is prevented from being taken down by passengers maliciously. A side plate for forming the side wall of the device is provided with a light source for illuminating the elevator car. The light source and a shielding plate are formed as an integral illumination unit. The illumination unit is configured to be capable of sliding in an up-and-down direction. A first engaging portion is arranged at the engaged part of the illumination unit with the adjacent side plate. A second engaging portion is arranged on the side plate adjacent to the illumination unit and is used for being clamped with first clamping portion when the illumination unit is jacked up. A skirt plate is can be freely assembled and disassembled on the device. The back side of the skirt plate is provided with a fixed part. The fixed part is configured to abut against the lower end of the illumination unit so as to hold the illumination unit at a jack-up position.
Description
Technical field
The present invention relates to the illumination equipment in a kind of lift car.
Background technology
As the illumination equipment in lift car, usually illumination equipment is set at the ceiling of lift car, irradiates light by this illumination equipment to lift car.In recent years, in order to improve illuminance in lift car and ornamental, the technology that the wall (namely side plate) of lift car arranges illumination equipment has been proposed.This kind of technology is disclosed in Japanese Unexamined Patent Publication 2012-82044 publication (patent documentation 1).According to above-mentioned publication, LED to throwing light in lift car is set being located at the seam between side plate, there is substrate, stationary member and screen body, this substrate is arranged on seam, its width dimensions is identical with the width dimensions of seam, and be vertically arranged with multiple LED, this stationary member is for installing this substrate, it is arranged on seam, be locked on side plate in detachable mode freely, this screen body is arranged on seam, hide the LED be arranged on substrate, in the part be positioned near lift car ceiling of seam, high illuminance illuminating part is set, this high illuminance illuminating part is formed by the LED be arranged on substrate, its illuminance is higher than other parts, that namely increases LED arranges number.
At first technical literature
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2012-82044 publication
Brief summary of the invention
The problem that invention will solve
In the above prior art, adopt LED as light source.LED is compared with fluorescent lamp before, filament lamp, due to long service life, so can maintenance cycle be extended, but break down or the situation such as substrate fault because LED also there will be bulb, so when having there is above-mentioned situation, need the replacing operation carrying out LED, substrate.In the above prior art, by the stationary member being provided with LED and substrate being removed towards the pushing of ceiling direction the engaging carried out with side plate via elliptical aperture in lift car, thus LED and substrate are taken off., in the prior art, in order to upwards push stationary member, needing to arrange the upwards space of pushing needed for stationary member between ceiling and stationary member, namely needing the space that mounting or dismounting are set.The arranging of space of these mounting or dismounting can make the illuminance of the elevator car upper easily causing people to pay close attention to decline, and there is the illuminance in order to improve this part and must carry out special design or arrange the problem of screen body in the space for hiding these mounting or dismounting separately.In addition, owing to being locked on stationary member on side plate, be arranged on the screen body (namely shield) of seam and arrange independent of one another, so there is the various problem of flow chart.In addition, because the fixing means of the shield on the position that do not get at the hand being arranged on passenger dismantledly in the prior art takes special measure, so despiteful passenger may be with to take off shield, stationary member be boosted and takes off the situation of illumination equipment.
Summary of the invention
The present invention completes in view of practical problems existing in above-mentioned prior art, the object of the present invention is to provide the illumination equipment in a kind of lift car, make the space not needing to arrange mounting or dismounting on the top of lift car, can flow chart be reduced, and can prevent from being with despiteful passenger to take off illumination equipment.
Solution
To achieve these goals, the invention provides the illumination equipment in a kind of lift car, described lift car has the polylith side plate forming wall and the skirting board be arranged between above-mentioned side plate and floor, in described lift car, described side plate is provided with the light source to throwing light in described lift car, and be provided with the shield in the front for hiding described light source, the feature of the illumination equipment in described lift car is, the lighting unit described light source and described shield formed as one is set, this lighting unit is arranged to slide in the vertical direction, and in the position opposed with adjacent side plate of this lighting unit, there is the first engagement section, the side plate adjoined with described lighting unit is provided with to be positioned at by the second engagement section engaged with described first engagement section during jack-up position at described lighting unit, and being arranged to by described skirting board can be detachable, the rear side of this skirting board is provided with fixed part, this fixed part can abut with the lower end of described lighting unit and described lighting unit can be remained on by jack-up position.
In the invention with said structure, when needing to take off lighting unit at the upkeep operation in order to carry out the illumination equipment in lift car, first take off the skirting board be arranged between side plate and floor, by the fixed part of operation setting in this skirting board rear side, make lighting unit from by the displacement downward of jack-up position, remove the engaging between the first engagement section of lighting unit side and the second engagement section of side plate side thus, and make lighting unit move towards the direction away from side plate in this condition, the lighting unit be integrally formed by light source and shield can be pulled down from side plate thus.Due to by make lighting unit downward displacement just can remove lighting unit, so do not need to arrange on the top of the lift car easily causing people to pay close attention to the space of mounting or dismounting.In addition, owing to light source and shield being formed as one, so light source can be installed and removed together with shield, on-the-spot flow chart can be reduced thus.Further, owing to being hidden in the position that people usually can not be caused to pay close attention to by skirting board for the fixed part remained on by lighting unit on the position engaged with side plate, so can prevent from being with despiteful people to take off lighting unit.
In addition, feature of the present invention is also, the otch that described first engagement section is roughly L-shaped by the section of two sides being formed in described lighting unit is formed, and when described lighting unit is positioned at by jack-up position, described second engagement section engages with described otch at the vertical component effect place of described otch.
In the invention with said structure, make lighting unit from after by jack-up position downward displacement at operation fixed part, second engagement section of side plate side is positioned at the horizontal part of otch, by making lighting unit move towards the direction away from side plate in this condition, lighting unit can be pulled down from side plate.Thereby, it is possible to carry out the mounting or dismounting of lighting unit easily on side plate.
In addition, feature of the present invention is also, described fixed part has the jack bolt that described shield is slided in the vertical direction.
In the invention with said structure, rotate by making jack bolt and make lighting unit in above-below direction displacement, so the workability of fixed part can be improved, the mounting or dismounting operation of lighting unit can be carried out easily.
Invention effect
According to the present invention, lighting unit light source and shield formed as one is set, this lighting unit is arranged to slide in the vertical direction, and in the position opposed with adjacent side plate of this lighting unit, there is the first engagement section, the side plate adjoined with lighting unit is provided with to be positioned at by the second engagement section engaged with the first engagement section during jack-up position at lighting unit, and being arranged to by skirting board can be detachable, the rear side of this skirting board is provided with fixed part, this fixed part can abut with the lower end of lighting unit and remain on lighting unit by jack-up position.Thus, due to by make lighting unit downward displacement just can remove lighting unit, so do not need to arrange on the top of the lift car easily causing people to pay close attention to the space of mounting or dismounting.For this reason, do not need to be arranged to special construction, ornamental profile can be kept.In addition, the screen body for hiding mounting or dismounting space adopts general skirting board, so structure is simple, can reduce costs.Due to light source and shield are formed as one, so light source can be installed and removed together with shield, on-the-spot flow chart can be reduced thus, can operating efficiency be improved.Further, owing to being hidden in the position that people usually can not be caused to pay close attention to by skirting board for the stationary member remained on by lighting unit on the position engaged with side plate, so can prevent from being with despiteful people to take off illumination equipment.
And, the otch that first engagement section is roughly L-shaped by the section of two sides being formed in lighting unit is formed, when lighting unit is positioned at by jack-up position, the second engagement section engages with this otch at the vertical component effect place of otch, so can carry out the mounting or dismounting of lighting unit easily on side plate.
In addition, fixed part has the jack bolt that lighting unit is slided in the vertical direction.Thereby, it is possible to improve the workability of fixed part, the mounting or dismounting operation of lighting unit can be carried out easily.
Accompanying drawing explanation
Fig. 1 is the longitudinal sectional view of the embodiment of the illumination equipment represented in lift car involved in the present invention.
Fig. 2 is the front view of the side plate side of the present embodiment.
Fig. 3 is the enlarged drawing of the main portion of illumination equipment in the lift car of the present embodiment.
Fig. 4 is the structural representation that have employed elevator of the present invention.
Fig. 5 is the birds-eye view that have employed lift car of the present invention.
Description of reference numerals is as follows:
1 lift car
5 side plates
6 illumination equipments
7 frameworks
9 substrates
10 LED
11 shields
12 otch (the first engagement section)
12a horizontal part
12b vertical component effect
13 second engagement sections
15 skirting boards
16 fixed parts
18 jack bolts
Detailed description of the invention
Below, be described with reference to the embodiment of accompanying drawing to the illumination equipment in lift car involved in the present invention.
First embodiment
As shown in Figure 4, elevator has being formed in the hoist trunk in building structure the lift car 1 carrying out being elevated, the counterbalanced weight 3 linked with this lift car 1 by main hoist cable 2 and winch 4 usually, this winch 4 has the rope sheave 4a being wound with main hoist cable 2, by main hoist cable 2, lift car 1 and counterbalanced weight 3 is elevated.
As shown in Figure 5, lift car 1 has the polylith side plate 5 forming wall.In addition, illumination equipment 6 is provided with in couples between the side plate 5b in the depth face of the side plate 5a in the face, left and right of formation lift car 1 and formation lift car 1.
In the present embodiment, take the space not needing to arrange on the top of lift car 1 mounting or dismounting illumination equipment 6, can flow chart be reduced, and take measure preventing being with despiteful passenger to take off illumination equipment this respect.Specifically, as shown in figures 1 and 3, there is the cross section framework 7 roughly in U-shaped in the present embodiment, be fixed on the light source in framework 7, the substrate 9 be such as connected with not shown power supply by bolt 8, be arranged on the LED10 on this substrate 9 and be arranged on the shield 11 in the front for hiding LED10 in framework 7.Form lighting unit U by above-mentioned framework 7, substrate 9, LED10 and shield 11, this lighting unit U is assembled into one in advance in factory.
Lighting unit U is arranged to slide at above-below direction, and as shown in Figure 1, be formed with the otch 12 of cross section roughly in L-shaped as the first engagement section at two sides of lighting unit U, this otch 12 has horizontal part 12a and vertical component effect 12b.In addition, on side plate 5a, 5b, as depicted in figs. 1 and 2, be provided with and be positioned at lighting unit U the second engagement section 13 engaged with vertical component effect 12b by being positioned at the vertical component effect 12b of otch 12 during jack-up position.
In addition, as shown in Figure 1, be provided with skirting board 15 between the lower end of side plate 5 and floor 14, this skirting board 15 is configured to detachable.The rear side of skirting board 15 is provided with fixed part 16, and this fixed part 16 can abut with the lower end of lighting unit U and be fixed on lighting unit U by jack-up position.This fixed part 16 has jack bolt 18, and this jack bolt 18 such as screws togather with the upper end horizontal part of car floor framework 17, and its upper end abuts with the lower end of lighting unit U, makes lighting unit U in above-below direction displacement.
According to the present embodiment, at ordinary times, as shown in Figure 1, the upper end of jack bolt 18 is abutted with the lower end of lighting unit U, lighting unit U is remained on by jack-up position.Now, the second engagement section 13 is positioned at the vertical component effect 12b of otch 12, is fastened on side plate 5 by lighting unit U thus.Skirting board 15 is installed between side plate 5 and floor 14, the rear side of this skirting board 15 is provided with fixed part 16.Thereby, it is possible to the fixed part 16 operated when installing and removing lighting unit U is hidden in the position that people can not be caused to pay close attention to by skirting board 15.
When illumination apparatus 6 carries out upkeep operation, such as when substrate 9 or LED10 there occurs fault and need to pull down lighting unit U, operating personnel first takes off the skirting board 15 be arranged between side plate 5 and floor 14, then unclamp the jack bolt 18 of the fixed part 16 being arranged on this skirting board 15 rear side, make lighting unit U from by the displacement downward of jack-up position.By making lighting unit U displacement downward, the second engagement section 13 moves to horizontal part 12a from the vertical component effect 12b of otch 12.Under the state of horizontal part 12a that the second engagement section 13 is positioned at otch 12, make lighting unit U towards the direction parallel motion leaving side plate 5, take off lighting unit U thus.After this, new lighting unit U to be arranged on side plate 5 according to step contrary to the above and to resume operation.It should be noted that, when carrying out the replacing of original lighting unit U, do not need to change substrate 9 and LED10 at the scene, but in outsides such as factories, substrate 9 or LED10 are changed as required, only need carry out one at the scene to new and old lighting unit U and change.
According to the present embodiment, arrange by framework 7, substrate 9, the lighting unit U that LED10 and shield 11 are integrally formed, this lighting unit U is arranged to slide at above-below direction, and this lighting unit U with adjacent side plate 5a, the opposed position of 5b has the otch 12 as the first engagement section, at the side plate 5a adjacent with lighting unit U, 5b is provided with and is positioned at by the second engagement section 13 engaged with otch 12 during jack-up position at lighting unit U, and being arranged to by skirting board 15 can be detachable, the rear side of skirting board 15 is provided with fixed part 16, this stationary member 15 can abut with the lower end of lighting unit U and remain on lighting unit U by jack-up position.Due to by make lighting unit U downward displacement just can remove lighting unit U, so do not need to arrange on the top of the lift car 1 easily causing people to pay close attention to the space of mounting or dismounting.For this reason, not needing to be arranged to special structure just can guarantee ornamental.In addition, as the screen body for hiding mounting or dismounting space, adopting general skirting board 15, so structure is simple, can reduce costs.Further, due to framework 7, substrate 9, LED10 and shield 11 are formed as one, so above-mentioned component can be installed and removed together, on-the-spot flow chart can be reduced thus, can operating efficiency be improved.Further, owing to being hidden in the position covered by skirting board 15 that people usually can not be caused to pay close attention to for the fixed part 16 remained on by lighting unit U on the position engaged with side plate 5, so can prevent from being with despiteful people to take off lighting unit U.
First engagement section is made up of the otch 12 of cross section roughly in L-shaped of two sides being formed in lighting unit, when lighting unit U is positioned at by jack-up position, second engagement section 13 is positioned at the vertical component effect 12b of otch 12 and engages with this vertical component effect 12b, therefore, it is possible to carry out the mounting or dismounting of lighting unit U easily on side plate 5.
In addition, fixed part 16 has the jack bolt 18 that lighting unit U is slided at above-below direction.Thereby, it is possible to improve the workability of fixed part 16, the mounting or dismounting operation of lighting unit U can be carried out easily.
It should be noted that, the present invention is not limited to above-described embodiment, can comprise various variation.Can add, delete and replace by a part of structure of other structures to above-described embodiment.Such as, show the side plate 5a in the face, left and right forming lift car 1 in the above-described embodiments and formed lift car 1 depth face side plate 5b between the structure of 2 illumination equipments 6 is set, but the present invention is not limited to this, what can set arbitrarily illumination equipment as required arranges position and magnitude setting.
Claims (3)
1. the illumination equipment in a lift car, described lift car has the polylith side plate forming wall and the skirting board be arranged between above-mentioned side plate and floor, in described lift car, described side plate is provided with the light source to throwing light in described lift car, and be provided with the shield in the front for hiding described light source
The feature of the illumination equipment in described lift car is,
The lighting unit described light source and described shield formed as one is set, this lighting unit is arranged to slide in the vertical direction, and in the position opposed with adjacent side plate of this lighting unit, there is the first engagement section, the side plate adjoined with described lighting unit is provided with to be positioned at by the second engagement section engaged with described first engagement section during jack-up position at described lighting unit, and being arranged to by described skirting board can be detachable, the rear side of this skirting board is provided with fixed part, this fixed part can abut with the lower end of described lighting unit and described lighting unit can be remained on by jack-up position.
2. the illumination equipment in lift car as claimed in claim 1, is characterized in that,
The otch that described first engagement section is roughly L-shaped by the section of two sides being formed in described lighting unit is formed, and when described lighting unit is positioned at by jack-up position, described second engagement section engages with described otch at the vertical component effect place of described otch.
3. the illumination equipment in lift car as claimed in claim 1, is characterized in that,
Described fixed part has the jack bolt that described shield is slided in the vertical direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013144895A JP2015016961A (en) | 2013-07-10 | 2013-07-10 | In-car luminaire for elevator |
| JP2013-144895 | 2013-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104276492A true CN104276492A (en) | 2015-01-14 |
Family
ID=52251917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410312263.6A Pending CN104276492A (en) | 2013-07-10 | 2014-07-02 | Illumination device in elevator car |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2015016961A (en) |
| CN (1) | CN104276492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107406231A (en) * | 2015-03-05 | 2017-11-28 | 奥的斯电梯公司 | Lift car |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7469959B2 (en) | 2020-05-29 | 2024-04-17 | 株式会社日立製作所 | Elevator car |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059209A (en) * | 2002-09-06 | 2007-10-24 | 东芝电梯株式会社 | Lighting system of elevator |
| JP2008204658A (en) * | 2007-02-16 | 2008-09-04 | Toshiba Elevator Co Ltd | Illumination unit |
| JP2012082044A (en) * | 2010-10-08 | 2012-04-26 | Hitachi Building Systems Co Ltd | Lighting device in elevator riding car |
-
2013
- 2013-07-10 JP JP2013144895A patent/JP2015016961A/en active Pending
-
2014
- 2014-07-02 CN CN201410312263.6A patent/CN104276492A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059209A (en) * | 2002-09-06 | 2007-10-24 | 东芝电梯株式会社 | Lighting system of elevator |
| JP2008204658A (en) * | 2007-02-16 | 2008-09-04 | Toshiba Elevator Co Ltd | Illumination unit |
| JP2012082044A (en) * | 2010-10-08 | 2012-04-26 | Hitachi Building Systems Co Ltd | Lighting device in elevator riding car |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107406231A (en) * | 2015-03-05 | 2017-11-28 | 奥的斯电梯公司 | Lift car |
| US20180050885A1 (en) * | 2015-03-05 | 2018-02-22 | Juan Jose Fernandez | Elevator car |
| CN107406231B (en) * | 2015-03-05 | 2019-11-15 | 奥的斯电梯公司 | Lift car |
| US10836609B2 (en) | 2015-03-05 | 2020-11-17 | Otis Elevator Company | Elevator car |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015016961A (en) | 2015-01-29 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |