KR200485090Y1 - Light Spreading Plate for Line Illumination System of Ceiling - Google Patents
Light Spreading Plate for Line Illumination System of Ceiling Download PDFInfo
- Publication number
- KR200485090Y1 KR200485090Y1 KR2020160004347U KR20160004347U KR200485090Y1 KR 200485090 Y1 KR200485090 Y1 KR 200485090Y1 KR 2020160004347 U KR2020160004347 U KR 2020160004347U KR 20160004347 U KR20160004347 U KR 20160004347U KR 200485090 Y1 KR200485090 Y1 KR 200485090Y1
- Authority
- KR
- South Korea
- Prior art keywords
- light
- frame
- main body
- ceiling
- lighting system
- Prior art date
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Classifications
-
- 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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/03—Ceiling bases, e.g. ceiling roses
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention has been made so that the optical diffusing plate of the ceiling type line lighting system is not divided into a plurality of parts, but is formed as an elongated band shape capable of bending in a roll type so that a length of several tens of meters can be successively constructed The present invention relates to a light diffusing plate for a ceiling line lighting system in which a gap is not generated between light diffusing plates even when shrinkage occurs due to a temperature change. The light diffusing plate for a ceiling line lighting system according to the present invention is fixed to a ceiling structure The light diffusion plate for a ceiling line illumination system, which is coupled to close a lower end of a frame for mounting a light source, diffuses light emitted from a light source installed inside the frame and emits the light to the outside, Shaped plate having a predetermined width, and is capable of bending, and diffuses the light emitted from the light source A light-transmitting resin material for emitting to the outside the main body unit; And a pair of elastic coupling pieces protruded upward at both side ends of the main body part and fixed to the lower ends of both sides of the frame and made of a soft material having a hardness lower than that of the main body part, And the main body and the elastic engagement piece can be held in a roll state before being hung.
Description
The present invention relates to a lighting system installed in a ceiling, and more particularly, to a ceiling-mounted lighting system which is coupled to a light source installation frame of a long line lighting system installed on a ceiling and diffuses light emitted from a light source, It is about the plate.
In general, stores that handle various products such as department stores, large stores, and small marts are equipped with light fixtures to enhance the display effect of various products displayed on display shelves and display shelves, and the light fixtures installed in the stores are provided with shelf space And on the ceiling as a means to secure a wide range of passageways for customers.
Also, when a ceiling lamp is to be installed, a large number of lighting lamps are installed at regular intervals to illuminate the interior of the store.
However, if a large number of lighting fixtures are to be installed at regular intervals on the ceiling of a store, a hanger structure such as an anchor that can suspend the respective lights should be installed, and a wire for supplying power to each lighting fixture should be connected like a web In addition, the ceiling structure of the store becomes very complicated due to the large number of lighting fixtures hanging at regular intervals on the ceiling of the store and the wires connecting the ceiling of the store, It is pointed out that it is difficult for the worker to replace the lighting lamp installed in the ceiling by using a ladder and the like and the risk is followed.
In order to solve the above-mentioned conventional drawbacks, a line lighting system is installed on a ceiling in a store handling various goods these days.
FIG. 1 shows a conventional ceiling-type line lighting system. In FIG. 1, a frame (not shown) for mounting the
The upper surface of the
As shown in Fig. 2, the
However, since the light diffusion plate 400 of the conventional ceiling-type line lighting system is made of a resin material, it is likely to expand in the summer and be distorted. In winter, the
The object of the present invention is to solve the above problems, and it is an object of the present invention to provide a light-diffusion plate of a ceiling-type line lighting system, which is formed by a long strip- The light diffusing plate for a ceiling line illumination system can be constructed to be constructed integrally without a separate section so that a gap is not generated between the light diffusing plates even if shrinkage occurs due to a temperature change.
According to an aspect of the present invention, there is provided a light diffusing plate for a ceiling line lighting system, the light diffusing plate for a ceiling line lighting system including a light source mounting frame fixed to a ceiling structure, The light diffusing plate for a ceiling line lighting system according to claim 1, wherein the light diffusing plate comprises a long band-like plate having a width corresponding to the width of the lower end of the frame, A main body portion of a light-transmitting resin material which emits light to the main body; And a pair of elastic coupling pieces protruded upward at both side ends of the main body part and fixed to the lower ends of both sides of the frame and made of a soft material having a hardness lower than that of the main body part, And the main body and the elastic engagement piece can be held in a roll state before being hung.
According to the present invention, since the light diffusion plate can be held in a roll state before being assembled to the frame, the light diffusion plate can be maintained in a state of being rolled, can do.
Therefore, it is possible to prevent a phenomenon that the gap between the
1 is a sectional view showing a configuration of a conventional ceiling line illumination system.
2 is a bottom view of a ceiling with a light diffuser plate of a conventional ceiling line illumination system.
3 is a perspective view illustrating a ceiling line illumination system to which a light diffusion plate is applied according to an embodiment of the present invention.
Fig. 4 is a cross-sectional view of the ceiling line illumination system shown in Fig. 3, showing a state in which the light diffusion plate of the present invention is separated.
Fig. 5 is a cross-sectional view of the ceiling line illumination system shown in Fig. 3, showing a state in which the light diffusion plate of the present invention is combined.
6 is a perspective view showing a state in which the light diffusion plate of the present invention is rolled up.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout.
3 to 6, a ceiling line lighting system to which a light diffusion plate according to the present invention is applied includes a light
The
The
The
The
The
The
The
An
Of course, the shape of the
As described above, since the
6, before the
The
According to the present invention, since the
Therefore, it is possible to prevent a phenomenon that the gap between the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the present invention as defined by the appended claims. And it is to be understood that such modified embodiments are also within the scope of the present invention as defined by the appended claims.
10: M bar 20: Frame
21: side surface 23:
30: Light source 100: Light diffuser plate
110: main body part 120: elastic coupling piece
121: outer supporting portion 122: inner supporting portion
123: coupling groove 124:
Claims (3)
A main body 110 of a light transmissive resin material which is made of a band-shaped plate having a width corresponding to the width of the lower end of the frame 20 and which is capable of bending and diffusing the light emitted from the light source and emitting the light to the outside, Wow;
The pair of elastic coupling pieces are formed at both side ends of the main body 110 and protrude upward and are fixed to the lower ends of both sides of the frame 20 and are made of a soft material having a hardness lower than that of the main body 110, (120);
/ RTI >
Wherein the main body part (110) and the elastic coupling part (120) are held in a roll state in a state of being rolled before being assembled to the frame (20).
The elastic coupling piece 120 includes an outer supporting part 121 contacting the outer surface of the locking protrusion 23 and an inner supporting part 122 contacting the inner surface of the locking protrusion 23. The outer supporting part 121, The inner supporting part 122 forms a U-shaped coupling groove 123 corresponding to the sectional shape of the locking protrusion 23 so that the locking protrusion 23 is elastically fitted and engaged with the coupling groove 123 Light diffuser plate for ceiling line lighting system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020160004347U KR200485090Y1 (en) | 2016-07-28 | 2016-07-28 | Light Spreading Plate for Line Illumination System of Ceiling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020160004347U KR200485090Y1 (en) | 2016-07-28 | 2016-07-28 | Light Spreading Plate for Line Illumination System of Ceiling |
Publications (1)
Publication Number | Publication Date |
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KR200485090Y1 true KR200485090Y1 (en) | 2017-11-27 |
Family
ID=60480679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020160004347U KR200485090Y1 (en) | 2016-07-28 | 2016-07-28 | Light Spreading Plate for Line Illumination System of Ceiling |
Country Status (1)
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KR (1) | KR200485090Y1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108150863A (en) * | 2017-12-31 | 2018-06-12 | 海宁博华照明电器有限公司 | Line lamp |
KR20200026016A (en) | 2018-08-29 | 2020-03-10 | 주식회사 삼화테크 | Fixing frame of line typed light and method of Interior lighting construction using the same |
KR20220046085A (en) | 2020-10-07 | 2022-04-14 | 주식회사 토탈에이플러스조명 | Line type lighting apparatus |
KR20220003021U (en) | 2021-06-19 | 2022-12-27 | (주)젠터스 | Line type led light |
KR20220003020U (en) | 2021-06-19 | 2022-12-27 | (주)젠터스 | Flexible tube for line type led light |
KR102593157B1 (en) * | 2023-02-23 | 2023-10-24 | 빌트조명(주) | Line lighting Apparatus with light leakage prevention and easy maintenance structure |
KR102608834B1 (en) * | 2022-10-28 | 2023-12-01 | 주식회사 엘엔피 | Well-shaped ceiling assembly having an outer wall member without a joint |
Citations (5)
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CN201145205Y (en) * | 2008-01-23 | 2008-11-05 | 吴肇祥 | Magic paster lamp cover |
KR20090001580U (en) * | 2007-08-14 | 2009-02-18 | 주식회사 진우씨스템 | Duct-shaped lamp fixture |
KR101230594B1 (en) * | 2011-12-08 | 2013-02-06 | 미미라이팅주식회사 | Lighting lamp with lighting cover fixing tool |
KR101351359B1 (en) | 2013-03-04 | 2014-01-14 | 주식회사 린노 | Line type lighting device of reclaiming in ceiling |
KR20160035692A (en) | 2014-09-23 | 2016-04-01 | 지에스건설 주식회사 | L e d lamp |
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2016
- 2016-07-28 KR KR2020160004347U patent/KR200485090Y1/en active IP Right Grant
Patent Citations (5)
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KR20090001580U (en) * | 2007-08-14 | 2009-02-18 | 주식회사 진우씨스템 | Duct-shaped lamp fixture |
CN201145205Y (en) * | 2008-01-23 | 2008-11-05 | 吴肇祥 | Magic paster lamp cover |
KR101230594B1 (en) * | 2011-12-08 | 2013-02-06 | 미미라이팅주식회사 | Lighting lamp with lighting cover fixing tool |
KR101351359B1 (en) | 2013-03-04 | 2014-01-14 | 주식회사 린노 | Line type lighting device of reclaiming in ceiling |
KR20160035692A (en) | 2014-09-23 | 2016-04-01 | 지에스건설 주식회사 | L e d lamp |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108150863A (en) * | 2017-12-31 | 2018-06-12 | 海宁博华照明电器有限公司 | Line lamp |
CN108150863B (en) * | 2017-12-31 | 2023-12-19 | 海宁博华照明电器有限公司 | Line lamp |
KR20200026016A (en) | 2018-08-29 | 2020-03-10 | 주식회사 삼화테크 | Fixing frame of line typed light and method of Interior lighting construction using the same |
KR20220046085A (en) | 2020-10-07 | 2022-04-14 | 주식회사 토탈에이플러스조명 | Line type lighting apparatus |
KR20220003021U (en) | 2021-06-19 | 2022-12-27 | (주)젠터스 | Line type led light |
KR20220003020U (en) | 2021-06-19 | 2022-12-27 | (주)젠터스 | Flexible tube for line type led light |
KR200496391Y1 (en) * | 2021-06-19 | 2023-01-18 | (주)젠터스 | Line type led light |
KR200496390Y1 (en) * | 2021-06-19 | 2023-01-18 | (주)젠터스 | Flexible tube for line type led light |
KR102608834B1 (en) * | 2022-10-28 | 2023-12-01 | 주식회사 엘엔피 | Well-shaped ceiling assembly having an outer wall member without a joint |
KR102593157B1 (en) * | 2023-02-23 | 2023-10-24 | 빌트조명(주) | Line lighting Apparatus with light leakage prevention and easy maintenance structure |
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