CN105858411A - Car-type elevator suspended ceiling - Google Patents
Car-type elevator suspended ceiling Download PDFInfo
- Publication number
- CN105858411A CN105858411A CN201610385384.2A CN201610385384A CN105858411A CN 105858411 A CN105858411 A CN 105858411A CN 201610385384 A CN201610385384 A CN 201610385384A CN 105858411 A CN105858411 A CN 105858411A
- Authority
- CN
- China
- Prior art keywords
- furred ceiling
- type elevator
- ceiling
- cage type
- car
- 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
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
-
- 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
-
- 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
- B66B11/024—Ventilation systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/046—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures having multiple lighting devices, e.g. connected to a common ceiling base
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention provides a car-type elevator suspended ceiling which comprises a suspended ceiling framework and at least one LED luminous panel, wherein the suspended ceiling framework is horizontally arranged at the top of an elevator car; at least one lamp panel mounting frame is formed in the suspended ceiling framework; the LED luminous panel is mounted in each lamp panel mounting frame; each LED luminous panel comprises a horizontal LED lamp panel, a light guide plate and a light diffusion plate; at least one LED lamp bead in uniform distribution is arranged on the lower surface of the LED lamp panel; the light guide plate is arranged below the LED lamp panel; and the light diffusion plate is arranged below the light guide plate. In the invention, the LED lamp panel replaces the traditional fluorescent tube for illumination, and the thickness of the car-type elevator suspended ceiling is remarkably reduced; and the top space in the elevator car is greatly increased and the comfort of taking the elevator is improved without changing the original outer car structure. In the invention, the luminous LED light bar is closed with a silicon rubber case, so that the car-type elevator suspended ceiling provided by the invention can be widely applied to various different environments, and the product competitiveness is enhanced.
Description
Technical field
This product relates to a kind of cage type elevator parts, particularly to a kind of cage type elevator furred ceiling.
Background technology
The elevator ceiling of prior art, its biggest (15 ~ 20 centimetres), occupy the space that elevator car roof is bigger, affected people and take the comfort of elevator.Additionally, cage type elevator intraoral illumination light fixture typically uses fluorescent tube, there is the technical problems such as light is uneven, power consumption is relatively big, installation maintenance inconvenience.
Summary of the invention
It is an object of the invention to: provide a kind of cage type elevator furred ceiling using LED illumination, to solve, taking up room of prior art existence is excessive, affect Consumer's Experience, light is uneven, light fixture power consumption is relatively big, the technical problem of dismounting inconvenience.
For achieving the above object, the present invention provides a kind of cage type elevator furred ceiling, including a ceiling framework, is horizontally placed on the top of a lift car；Described ceiling framework is internally formed at least one lamp plate installing frame；And at least one LED luminous plaque, it is respectively arranged in each lamp plate installing frame；Wherein, described LED luminous plaque includes a horizontally disposed LED lamp panel, and its lower surface is provided with at least one equally distributed LED lamp bead；One light guide plate, is arranged at below described LED lamp panel；And a light diffusing sheet, it is arranged at below described light guide plate.
Further, described LED luminous plaque also includes at least one optical reflection film, is attached at the lower surface of described light diffusing sheet.
Further, the edge of described LED luminous plaque is coated with one layer of silica gel sheath, and described LED luminous plaque is installed to described lamp plate installing frame by silica gel sheath.
Further, described LED luminous plaque thickness is 2 ~ 5 centimetres.
Further, described ceiling framework includes an annular peripheral frame；And/or at least one horizontal frame of furred ceiling, its two ends are individually secured on described annular peripheral frame；And/or at least one furred ceiling munnion, its two ends are individually secured on described annular peripheral frame；Wherein, the horizontal frame of described furred ceiling and/or described furred ceiling munnion surround at least one lamp plate installing frame with described annular peripheral frame.
Further, described annular peripheral frame is rectangle；The horizontal frame of described furred ceiling, described furred ceiling munnion are all straight line section bar, and the horizontal frame of described furred ceiling is vertical with described furred ceiling munnion to be connected.
Further, described cage type elevator furred ceiling also includes at least one wind deflector, is horizontally placed on the outward flange of described ceiling framework, and described wind deflector is provided with at least one air vent.
Further, each LED lamp panel is connected to a power module by a plug connector respectively.
Further, described cage type elevator furred ceiling also includes that an attachment means, described ceiling framework are fixedly installed to described elevator car roof by described attachment means.
Further, described attachment means includes: at least one hangs sole, is fixedly installed in corner or the edge of described ceiling framework respectively；At least one screw, is arranged at any one hanging on sole；And at least one hang foot bolt, it is respectively arranged in a screw；Described hang sole pass through described in hang foot bolt and be fixedly attached to described lift car.
It is an advantage of the current invention that and use LED lamp panel to replace traditional fluorescent tube illumination, the thickness of cage type elevator furred ceiling is greatly decreased；In the case of not changing former outer car structure, the headroom in the sedan-chair of greatly elevator, improves the ride quality of elevator.Luminous LED lamp bar is used silica gel sheath to carry out sealing treatment by the present invention, so that the present invention can use various different environment widely, improves the competitiveness of product.
Accompanying drawing explanation
Fig. 1 show the overall structure schematic diagram of the embodiment of the present invention；
Fig. 2 show the side structure schematic diagram of the embodiment of the present invention；
Fig. 3 show the structural representation of the lamp plate installing frame of the embodiment of the present invention；
Fig. 4 show the cross-sectional view of the LED luminous plaque of the embodiment of the present invention；
In figure, parts mark is as follows:
1, ceiling framework, 2, the top of lift car, 3, lamp plate installing frame, 4, LED luminous plaque, 5, wind deflector, 6, attachment means, 7, silica gel sheath；
11, annular peripheral frame, 12, the horizontal frame of furred ceiling, 13, furred ceiling munnion；
41, LED lamp panel, 42, LED lamp bead, 43, light guide plate, 44, light diffusing sheet, 45, optical reflection film；
61, sole is hung, 62, screw；63, foot bolt is hung.
Detailed description of the invention
Introducing the preferred embodiments of the present invention below with reference to Figure of description, it was demonstrated that the present invention can implement, this embodiment can be to the those of skill in the art complete description present invention so that it is technology contents is more clear and readily appreciates.The present invention can be emerged from by the embodiment of many multi-forms, and protection scope of the present invention is not limited only to the embodiment mentioned in literary composition.
In the accompanying drawings, the parts that structure is identical represent with same numbers label, and structure or intimate assembly represent with like numeral label everywhere.Size and the thickness of each assembly shown in the drawings arbitrarily illustrate, the present invention does not limit size and the thickness of each assembly.In order to make diagram apparent, in accompanying drawing, some place suitably exaggerates the thickness of parts.
The direction term that the present invention is previously mentioned; such as " on ", D score, "front", "rear", "left", "right", " interior ", " outward ", " side " etc.; it is only the direction in accompanying drawing, is used only to explain and illustrate the present invention rather than for limiting protection scope of the present invention.
When some assembly be described as " " another assembly " on " time, described assembly can be placed directly within another assembly described；Can also there is an intermediate module, described assembly is placed on described intermediate module, and described intermediate module is placed on another assembly.When an assembly is described as " installation is extremely " or " being connected to " another assembly, the two can be understood as directly " installing " or " connection ", or an assembly " is installed extremely " or " being connected to " another assembly indirectly by an intermediate module.
As shown in Figure 1 and Figure 2, embodiment 1 provides the present invention to provide a kind of cage type elevator furred ceiling, including a ceiling framework 1, is horizontally placed on the top 2 of a lift car；Ceiling framework 1 is internally formed 6 lamp plate installing frames 3；And 6 LED luminous plaques 4, it is respectively arranged in each lamp plate installing frame 3.
As shown in Figure 1, Figure 3, the material of ceiling framework 1 is the aluminium alloy extrusions of customization, including an annular peripheral frame 11；And/or at least one horizontal frame of furred ceiling 12, its two ends are individually secured on annular peripheral frame 11；And/or at least one furred ceiling munnion 13, its two ends are individually secured on annular peripheral frame 11；Wherein, the horizontal frame of furred ceiling 12 and/or furred ceiling munnion 13 surround at least one lamp plate installing frame 3 with annular peripheral frame 11.If the horizontal frame of only one of which furred ceiling 12, does not has furred ceiling munnion 13 in annular peripheral frame 11；Or, only one of which furred ceiling munnion 13, there is no the horizontal frame of furred ceiling 12, ceiling framework 1 will be divided into two lamp plate installing frames 3.In the present embodiment, annular peripheral frame 11 is rectangle；The horizontal frame of furred ceiling 12, furred ceiling munnion 13 are all straight line section bar, and the horizontal frame of furred ceiling 12 is vertical with furred ceiling munnion 13 to be connected.The horizontal frame of only one of which furred ceiling 12 in annular peripheral frame 11, has two furred ceiling munnions 13 simultaneously, and ceiling framework 1 will be divided into 6 lamp plate installing frames 3.In other embodiments, lamp plate installing frame 3, LED luminous plaque 4 can be 2 ~ 8, or even more.
As shown in Figure 4, LED luminous plaque 4 includes a horizontally disposed LED lamp panel 41, and its lower surface is provided with at least one equally distributed LED lamp bead 42, and the number of LED is 8 so that the light from furred ceiling can shine inside car equably；Each LED lamp panel 41 is connected to a power module (not shown) by a plug connector (not shown) respectively, and each LED lamp panel 41 can individually be powered, and a certain LED lamp panel breaks down, and does not interferes with the illuminating effect of other LED light plates, it is simple to maintenance；One light guide plate 43, is arranged at below LED lamp panel 41, and light guide plate is transparent material or trnaslucent materials is made, and tentatively realizes light mixing effect；And a light diffusing sheet 44, it is arranged at below light guide plate 43, light diffusing sheet 44 is made for acrylic material, carry out secondary mixed light, so that light more uniformly spreads, for increasing the attractive in appearance of lamp plate, it is also possible to stamp the pattern required for client with UV printer on light diffusing sheet.Having technical effect that of LED lamp panel, light evenly, soft, anti-dazzling and dazzle；There is high brightness, high evenness；Thinner thickness, saves space；Energy-conserving and environment-protective, light decay are little, length in service life, pollution-free.
In the present embodiment, LED luminous plaque 4 thickness is 2 ~ 5 centimetres, and LED luminous plaque 4 is 1-3 centimetre with the distance at the top 2 of lift car, and the height of the most whole elevator ceiling is about 3-8 centimetre, much smaller than the height (15 ~ 20 centimetres) of prior art elevator ceiling.Therefore, the present invention is referred to as ultra-thin elevator ceiling, effectively expands the headroom in lift car, improve the ride quality of elevator in the case of not changing former car structure.
LED luminous plaque 4 also includes at least one optical reflection film 45, is attached at the lower surface of light diffusing sheet 44.Optical reflection film 45 uses transparent membrane to be raw material, through special coating process, increases the reflectance of thin-film material optical surface.Optical reflection film 45 can increase the light transmission capacity of LED lamp panel 41, and the veiling glare of system is reduced or eliminated.
The edge of LED luminous plaque 4 is coated with one layer of silica gel sheath 7, and LED luminous plaque 4 is installed to lamp plate installing frame 3 by silica gel sheath 7.In actual applications, the use environment (such as temperature, humidity, cleannes etc.) of lift car is more complicated, and silica gel sheath 7, so that LED lamp panel 41 and lamp plate installing frame 3 junction good seal, prevents dust from entering in lamp plate.
The present embodiment also includes at least one wind deflector 5, and its material is galvanized steel plain sheet, is horizontally placed on the outward flange of ceiling framework 1, generally 2 or 4；Wind deflector 5 is provided with at least one air vent 51.When lift car moves up and down, more air can be driven to flow, wind deflector can reduce the air drag in cage operation.
As shown in Figure 1 and Figure 2, the present embodiment also includes that an attachment means 6, ceiling framework 1 are fixedly installed to elevator car roof 2 by attachment means 6.Attachment means 6 includes: at least one hangs sole 61, is fixedly installed in corner or the edge of ceiling framework 1 respectively；At least one screw 62, is arranged at any one hanging on sole 61；And at least one hang foot bolt 63, it is respectively arranged in a screw.Elevator car roof 2 also is provided with the screw corresponding with hanging foot bolt 63, hangs sole 61 by hanging foot bolt 63 and is fixedly attached to elevator car roof 2.
It is an advantage of the current invention that employing LED lamp tube illumination, the thickness of cage type elevator furred ceiling is decreased to 50-60mm by original 150-200mm；In the case of not changing former outer car structure, the headroom in the sedan-chair of greatly elevator, improves the ride quality of elevator.Luminous LED lamp bar is used silica gel sheath to carry out sealing treatment, so that the present invention can use various different environment widely by the present invention.Invention increases lift product competitiveness in the market, increase economic benefit for enterprise, provide comfortable elevator carriage environment to add social benefit for society.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a cage type elevator furred ceiling, it is characterised in that include
One ceiling framework, is horizontally placed on the top of a lift car；Described ceiling framework is internally formed at least one lamp plate installing frame；And
At least one LED luminous plaque, is respectively arranged in each lamp plate installing frame；
Wherein, described LED luminous plaque includes
One horizontally disposed LED lamp panel, its lower surface is provided with at least one equally distributed LED lamp bead；
One light guide plate, is arranged at below described LED lamp panel；And
One light diffusing sheet, is arranged at below described light guide plate.
2. cage type elevator furred ceiling as claimed in claim 1, it is characterised in that described LED luminous plaque also includes
At least one optical reflection film, is attached at the lower surface of described light diffusing sheet.
3. cage type elevator furred ceiling as claimed in claim 1 or 2, it is characterised in that the edge of described LED luminous plaque is coated with one layer of silica gel sheath, and described LED luminous plaque is installed to described lamp plate installing frame by silica gel sheath.
4. cage type elevator furred ceiling as claimed in claim 1 or 2, it is characterised in that described LED luminous plaque thickness is 2 ~ 5 centimetres.
5. cage type elevator furred ceiling as claimed in claim 1, it is characterised in that described ceiling framework includes
One annular peripheral frame；And/or
At least one horizontal frame of furred ceiling, its two ends are individually secured on described annular peripheral frame；And/or
At least one furred ceiling munnion, its two ends are individually secured on described annular peripheral frame；
Wherein, the horizontal frame of described furred ceiling and/or described furred ceiling munnion surround at least one lamp plate installing frame with described annular peripheral frame.
6. cage type elevator furred ceiling as claimed in claim 5, it is characterised in that described annular peripheral frame is rectangle；The horizontal frame of described furred ceiling, described furred ceiling munnion are all straight line section bar, and the horizontal frame of described furred ceiling is vertical with described furred ceiling munnion to be connected.
7. cage type elevator furred ceiling as claimed in claim 1, it is characterised in that also include
At least one wind deflector, is horizontally placed on the outward flange of described ceiling framework, and described wind deflector is provided with at least one air vent.
8. cage type elevator furred ceiling as claimed in claim 1, it is characterised in that each LED lamp panel is connected to a power module by a plug connector respectively.
9. cage type elevator furred ceiling as claimed in claim 1, it is characterised in that also include
One attachment means, described ceiling framework is fixedly installed to described elevator car roof by described attachment means.
10. cage type elevator furred ceiling as claimed in claim 9, it is characterised in that described attachment means includes:
At least one hangs sole, is fixedly installed in corner or the edge of described ceiling framework respectively；
At least one screw, is arranged at any one hanging on sole；And
At least one hangs foot bolt, is respectively arranged in a screw；
Described hang sole pass through described in hang foot bolt and be fixedly attached to described lift car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385384.2A CN105858411A (en) | 2016-06-03 | 2016-06-03 | Car-type elevator suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385384.2A CN105858411A (en) | 2016-06-03 | 2016-06-03 | Car-type elevator suspended ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105858411A true CN105858411A (en) | 2016-08-17 |
Family
ID=56676731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385384.2A Pending CN105858411A (en) | 2016-06-03 | 2016-06-03 | Car-type elevator suspended ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105858411A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750885A (en) * | 2018-07-16 | 2018-11-06 | 中山市鑫海精密制造科技有限公司 | A kind of lift car suspended ceiling |
| CN110589665A (en) * | 2019-10-12 | 2019-12-20 | 巨立电梯股份有限公司 | Elevator ceiling and elevator |
| US10618778B2 (en) | 2016-12-13 | 2020-04-14 | Otis Elevator Company | Openable extensible panel and elevator ceiling, car and system with the same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10618778B2 (en) | 2016-12-13 | 2020-04-14 | Otis Elevator Company | Openable extensible panel and elevator ceiling, car and system with the same |
| CN108750885A (en) * | 2018-07-16 | 2018-11-06 | 中山市鑫海精密制造科技有限公司 | A kind of lift car suspended ceiling |
| CN110589665A (en) * | 2019-10-12 | 2019-12-20 | 巨立电梯股份有限公司 | Elevator ceiling and elevator |
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Application publication date: 20160817 |