CN202107411U - Elevator car top with light guide plate for illumination - Google Patents
Elevator car top with light guide plate for illumination Download PDFInfo
- Publication number
- CN202107411U CN202107411U CN2011201879639U CN201120187963U CN202107411U CN 202107411 U CN202107411 U CN 202107411U CN 2011201879639 U CN2011201879639 U CN 2011201879639U CN 201120187963 U CN201120187963 U CN 201120187963U CN 202107411 U CN202107411 U CN 202107411U
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- lgp
- illumination
- car top
- lift car
- light source
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- Expired - Fee Related
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Abstract
The utility model discloses an elevator car top with a light guide plate for illumination. The elevator car top comprises an upper riser, a lower riser and an illuminating component, wherein the illuminating component is arranged between the upper riser and the lower riser and is used for the light guide plate. In the elevator car top with the light guide plate for illumination, an LED (light-emitting diode) point light source is transferred into a surface light source, so that the elevator car top is safe, environmental friendly and energy-saving and has soft and uniform light ray. The light guide plate can be freely cut into the required size, so that the design freedom inside an elevator car is greatly improved, and the appearance rating of the elevator car is promoted; the thinner light guide plate can be used to save the cost under the requirement on equal brightness; and semitransparent material can be arranged or not be arranged at the lower part of a light guide plate component to ensure more uniform light.
Description
Technical field
The utility model relates to the lift facility technical field, especially relates to a kind of lift car top of adopting the LGP illumination.
Background technology
In the lift car indoor design, sedan-chair top emphasis of design is a light equipment, and light equipment also is the soul of lift car internal environment design-calculated, and good light can set off the warm comfortable atmosphere of taking by contrast.In lift car designed, except that sightseeing elevator, it was not enough only relying on natural daylight, just needed to replenish artificial light source this time, and artificial light source can be done with people's will and change and selection.Artificially lighting layout wants actv. to prevent dazzle, and the dazzle meeting causes visual performance to descend, and causes eye fatigue, and attention is laxed.Usually, improve the height of light source, dazzle is weakened, the angle that perhaps makes light source and human eye driving surface is less than 45 degree, or puts above reflecting or in the astigmatic device light source is latent, all is effective way.In addition, except functions of use, light equipment itself is the car part of decoration still, and outstanding elevator lighting equipment should possess installation and design degree of freedom preferably.
Led light source is widely used in lift cage illumination at present, but existing led light source is applied in the lift cage illumination, generally adopts point source of light, is easy to generate dazzle.
The utility model content
The utility model technical matters to be solved provides a kind of lift car top of adopting the LGP illumination, converts the LED point source of light into area source, carries out indirect lighting, reaches the uniform illuminating effect of light.
The utility model is that the technical scheme that its technical matters of solution is adopted is:
Adopt the lift car top of LGP illumination, comprise courtyard and following courtyard and illuminace component, illuminace component is arranged between the upper and lower courtyard, it is characterized in that, said illuminace component is the LGP illuminace component.
In a preferred embodiment of the utility model, said courtyard down is provided with translucent light transparent member.
Said LGP illuminace component comprises LGP and led light source, and said LGP is installed between the upper and lower courtyard through a metal fixed support, and said led light source is installed on the metal fixed support and is positioned at the end of said LGP one side.
Said LGP illuminace component comprises that also one is installed in the reflective membrane of said LGP top.This reflective membrane reflexes to the below with light, on LGP, forms uniform light, derives soft face light.
Said LGP is transparent acrylic sheet material, is printed with reflective site or is carved with nettedly at a distance from line at the end face of this transparent acrylic sheet material, and the light that said led light source sends is along reflective site or nettedly expose to LGP inside at a distance from line.
Said LGP is the acrylic sheet material of nanotechnology treatments, and the light that said led light source sends is directed into LGP inside through the nano particle reflection.
The beneficial effect of the utility model is that led light source is used on the lift car top of this employing LGP illumination; Safety and environmental protection, long service life, energy savings; Through LGP point source of light is converted into area source, the light source conversion ratio is high, and the light that sends is soft evenly; Under homalographic luminosity situation, its luminosity factor is high, and is low in energy consumption.Said LGP can cut into required size arbitrarily, and also sliceable use can be made into abnormity; Like circle, ellipse, circular arc, triangle etc., improve lift car in-to-in Design freedom greatly, promote lift car degree of being designed beautifully; Under the equal brightness requirement, can use thin product, practice thrift cost; Technology is simple, and is easy to make.
Description of drawings
Fig. 1 is the structural representation of the lift car top embodiment 1 of the employing LGP illumination that proposes of the utility model;
Fig. 2 is the illumination scheme drawing of the lift car top embodiment 1 of the employing LGP illumination that proposes of the utility model;
Fig. 3 is the structural representation of the lift car top embodiment 2 of the employing LGP illumination that proposes of the utility model;
Fig. 4 is the illumination scheme drawing of the lift car top embodiment 2 of the employing LGP illumination that proposes of the utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
Embodiment 1:
The lift car top of employing LGP illumination as depicted in figs. 1 and 2; Comprise courtyard 100 and following courtyard 200; Last courtyard 100 adopts metallic material to process sheet metal structural with following courtyard 200; On the courtyard 200 translucent light transparent member 300 is being installed down, last courtyard 100 is connected through bolt 400 with following courtyard 200.
Illuminace component is arranged on the bottom of courtyard 100, and the illuminace component below is translucent light transparent member 300.Illuminace component is the LGP illuminace component, comprises LGP 510 and led light source 520, and led light source 520 can be LED lamp bar, LED particle lamp etc.LGP 510 adopts metal fixed support 530 to be installed on the courtyard 100, and led light source 520 is installed on the metal fixed support 530 and is positioned at the end of LGP 510 1 sides, and metal fixed support 530 is used for the heat radiation of LED lamp simultaneously.LGP 510 is transparent acrylic sheet material, is printed with reflective site or is carved with nettedly at a distance from line at the end face of this transparent acrylic sheet material, and the light that led light source 520 sends is along reflective site or nettedly expose to LGP inside at a distance from line.Above LGP 510, be provided with the high reflectance reflective membrane of white or silver color, light is reflexed to the below, on LGP 510, form uniform light, light sees through translucent light transparent member 300 and illuminates lift car.
Embodiment 2:
Lift car top like Fig. 3 and employing LGP shown in Figure 4 illumination comprises courtyard 100 and following courtyard 200, and last courtyard 100 and following courtyard 200 all adopt non-metallic material to process; Like timber; Plastics etc.,, last courtyard 100 is connected through bolt 400 with following courtyard 200.
Illuminace component is directly installed on down on the courtyard 200, and illuminace component is the LGP illuminace component, comprises LGP 510 and led light source 520, and led light source 520 can be LED lamp bar, LED particle lamp etc.Led light source 520 adopts metal fixed support 530a to be installed in down on the courtyard 200 and is positioned at the end of LGP 510 1 sides, and metal fixed support 530 is used for the heat radiation of LED lamp simultaneously.LGP 510 is the acrylic sheet material of nanotechnology treatments, and the light that led light source 520 sends is directed into LGP inside through the nano particle reflection.Above LGP 510, be provided with the high reflectance reflective membrane of white or silver color, light is reflexed to the below, on LGP 510, form uniform light, illuminate lift car.
LED light is transmitted through LGP in the lift car top of this employing LGP illumination, converts point, line source into area source, and the light source conversion ratio is high, and the light that sends is even; Long service life, safety and environmental protection is under homalographic luminosity situation; Its luminosity factor is high, and is low in energy consumption, energy savings.LGP can cut into required size arbitrarily, and also sliceable use can be made into abnormity, improves lift car in-to-in Design freedom greatly, promotes the elevator design aesthetics, practices thrift cost, increases the alerting ability of elevator lighting, and technology is simple, and is easy to make.
More than show and described the advantage of groundwork, principal character and the utility model of the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (8)
1. adopt the lift car top of LGP illumination, comprise courtyard and following courtyard and illuminace component, illuminace component is arranged between the upper and lower courtyard, it is characterized in that, said illuminace component is the LGP illuminace component.
2. the lift car top of employing LGP illumination as claimed in claim 1 is characterized in that, said courtyard down is provided with translucent light transparent member.
3. according to claim 1 or claim 2 the lift car top of employing LGP illumination is characterized in that said LGP illuminace component comprises that also one is installed in the reflective membrane of said LGP top.
4. the lift car top of employing LGP illumination as claimed in claim 1; It is characterized in that; Said LGP illuminace component comprises LGP and led light source; Said LGP is installed between the upper and lower courtyard through a metal fixed support, and said led light source is installed on the metal fixed support and is positioned at the end of said LGP one side.
5. the lift car top of employing LGP illumination as claimed in claim 4 is characterized in that it is aboveground that said LGP is installed in the Heaven through said metal fixed support.
6. the lift car top of employing LGP illumination as claimed in claim 1; It is characterized in that; Said LGP illuminace component comprises LGP and led light source; Said LGP be directly installed on said following day aboveground, said led light source is installed in down day aboveground through a metal fixed support and is positioned at the end of said LGP one side.
7. the lift car like claim 4 or 6 described employing LGP illuminations pushes up; It is characterized in that; Said LGP is transparent acrylic sheet material; End face at this transparent acrylic sheet material is printed with reflective site or is carved with netted separated line, and light reflective site, edge that said led light source sends or netted separated line expose to LGP inside.
8. like the lift car top of claim 4 or 6 described employing LGP illuminations, it is characterized in that said LGP is the acrylic sheet material of nanotechnology treatments, the light that said led light source sends is directed into LGP inside through the nano particle reflection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201879639U CN202107411U (en) | 2011-04-01 | 2011-06-03 | Elevator car top with light guide plate for illumination |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110082610.7 | 2011-04-01 | ||
| CN201110082610 | 2011-04-01 | ||
| CN2011201879639U CN202107411U (en) | 2011-04-01 | 2011-06-03 | Elevator car top with light guide plate for illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107411U true CN202107411U (en) | 2012-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201879639U Expired - Fee Related CN202107411U (en) | 2011-04-01 | 2011-06-03 | Elevator car top with light guide plate for illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107207189A (en) * | 2015-01-20 | 2017-09-26 | 奥的斯电梯公司 | Elevator device |
| CN109812783A (en) * | 2019-01-29 | 2019-05-28 | 湖南上派新材料有限公司 | More atmosphere emitting decorative illumination plate preparation methods |
-
2011
- 2011-06-03 CN CN2011201879639U patent/CN202107411U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107207189A (en) * | 2015-01-20 | 2017-09-26 | 奥的斯电梯公司 | Elevator device |
| US10906782B2 (en) | 2015-01-20 | 2021-02-02 | Otis Elevator Company | Passive elevator car |
| CN109812783A (en) * | 2019-01-29 | 2019-05-28 | 湖南上派新材料有限公司 | More atmosphere emitting decorative illumination plate preparation methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YUNGTAY ELEVATOR EQUIPMENT (CHINA) CO., LTD. Free format text: FORMER NAME: YONGDA ELEVATOR EQUIPMENT CO., LTD., SHANGHAI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 201615 Shanghai, Songjiang District, No. nine new road, No. 99 Patentee after: Yungtay elevator equipment Co., Ltd. (China) Address before: 201615 Shanghai, Songjiang District, No. nine new road, No. 99 Patentee before: Yongda Elevator Equipment Co., Ltd., Shanghai |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20180603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |