KR20160103386A - Lighting device - Google Patents
Lighting device Download PDFInfo
- Publication number
- KR20160103386A KR20160103386A KR1020150025817A KR20150025817A KR20160103386A KR 20160103386 A KR20160103386 A KR 20160103386A KR 1020150025817 A KR1020150025817 A KR 1020150025817A KR 20150025817 A KR20150025817 A KR 20150025817A KR 20160103386 A KR20160103386 A KR 20160103386A
- Authority
- KR
- South Korea
- Prior art keywords
- case
- light source
- flexible hanger
- ceiling
- bent
- Prior art date
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Images
Classifications
-
- 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
- F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
-
- 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
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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
- F21V21/04—Recessed bases
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The lighting device according to the embodiment includes at least one light source, a case in which the light source is positioned, and at least one flexible hanger formed in the case and hooked to an external structure, wherein the flexible hanger has a part And is bent so as to protrude from one surface of the case.
Description
An embodiment relates to a lighting device.
Generally, indoor or outdoor lighting is used as a lamp or a fluorescent lamp. In the case of such a bulb or fluorescent lamp, there is a problem that its lifetime is short and it is frequently exchanged. In addition, a conventional fluorescent lamp may deteriorate over time, and the illuminance may gradually decrease.
In order to solve such a problem, a light emitting diode (LED) capable of realizing excellent controllability, fast response speed, high electric light conversion efficiency, long swimming, low power consumption, Various types of lighting modules are being developed.
Light emitting diodes (LEDs) are a type of semiconductor devices that convert electrical energy into light. The light emitting diode has advantages of low power consumption, semi-permanent lifetime, fast response speed, safety, and environmental friendliness compared with conventional light sources such as fluorescent lamps and incandescent lamps. Accordingly, much research has been carried out to replace an existing light source with a light emitting diode, and a light emitting diode has been increasingly used as a light source for lighting devices such as various liquid crystal displays, electric sign boards, and street lamps used outside the room.
Standardized lighting equipment is generally embedded in the ceiling.
Generally, the process of joining a lighting device to a ceiling involves fixing the lighting device adjacent to the ceiling, electrically connecting the fixed lighting device and the ceiling with the electrical structure, and then embedding the lighting device in the ceiling do.
The operator fixes the lighting device near the ceiling with the aid of the auxiliary operator during the electrical work of the lighting device, and then places the lighting device on the ceiling after the electrical work of electrically connecting the lighting device and the ceiling electrical structure.
Therefore, there is a drawback that the operation for fixing the lighting apparatus to the ceiling is not easy.
It is an object of the present invention to provide a lighting apparatus in which an electric work and a burial work of a lighting apparatus are easy.
The lighting device according to the embodiment includes at least one light source, a case in which the light source is located, and at least one flexible hanger formed in the case and hooked to an external structure, wherein the flexible hanger has a part And is bent so as to protrude from one surface of the case.
According to the embodiment of the present invention, since the lighting apparatus is fixed to the ceiling near the ceiling by the flexible hanger that protrudes from one surface of the case, there is an advantage that the work of the operator is easy and the maintenance is easy.
Further, in the embodiment, the flexible hanger is formed by cutting one side of the case, and the one side of the case is bent, thereby reducing the manufacturing cost.
Further, in the embodiment, since the flexible hanger is bent freely, there is an advantage that the lighting equipment can be easily mounted.
FIG. 1 is a view illustrating a lighting apparatus installed on a ceiling according to an embodiment of the present invention. FIG.
2 is an exploded perspective view of a lighting apparatus according to an embodiment of the present invention,
3 is an exploded perspective view of a lighting apparatus according to an embodiment of the present invention,
FIG. 4 is a top plan view of a lighting apparatus according to an embodiment of the present invention,
5 is a cross-sectional view taken along line AA of FIG. 4,
FIG. 6 is a view showing a bent state of the flexible hanger according to an embodiment of the present invention, FIG.
FIG. 7 illustrates a use of a flexible hanger according to an embodiment of the present invention,
8 is a view showing a flexible hanger according to another embodiment of the present invention.
Like reference numerals refer to like elements throughout the specification.
Hereinafter, embodiments will be described in detail with reference to the drawings.
1 is a view showing a state in which a
Referring to FIG. 1, in the embodiment, the
Here, the
In particular, the
For example, the
FIG. 2 is an exploded perspective view of a lighting apparatus according to an embodiment of the present invention, and FIG. 3 is an assembled perspective view of a lighting apparatus according to an embodiment of the present invention.
2 and 3, the
For example, the
The
For example, the
Specifically, the
The
In more detail, the
The
More specifically, the
The
For example, the
Specifically, the
The
The
The
For example, the
In general, in the process of coupling the
Particularly, it is general that the
Therefore, there is a disadvantage that the work for fixing the
In order to solve the above-mentioned disadvantage, an embodiment of the present invention requires a device for fixing the
5 is a cross-sectional view taken along the line AA of FIG. 4. FIG. 6 is a view showing a bent state of the flexible hanger according to an embodiment of the present invention. FIG. 4 is a plan view of the lighting apparatus according to an embodiment of the present invention, Fig.
The
The
Specifically, the
For example, the
The
The
The
More specifically, the
Even if the
Specifically, all or a part of the area of the
The
The connecting
Stress may concentrate on the
At least one
6, the
Further, the
The plurality of fastening portions 115 may be arranged on one
For example, the fastening part 115 may be a hole formed through one
7 is a view illustrating a use of the flexible hanger according to an embodiment of the present invention.
Referring to FIG. 7, when the
Thereafter, the operator fixes the
8 is a view showing a flexible hanger according to another embodiment of the present invention.
Referring to FIG. 8, the
One end of the hook is connected to one
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood that various modifications and applications are possible. For example, each component specifically shown in the embodiments can be modified and implemented. It is to be understood that all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
10: Lighting equipment
110: Case
120: Light source
150: Flexible Hanger
Claims (9)
And at least one flexible hanger formed in the case and hooked to an external structure,
In the flexible hanger,
Wherein a part of one surface of the case is formed by being cut and bent so as to protrude from one surface of the case.
In the flexible hanger,
A ring portion which is hooked to an external structure,
And a connecting portion connecting one end of the ring portion and one surface of the case.
Wherein the hook is bent at one side of the case and is bent with respect to the connecting portion.
Wherein the connecting portion further includes a bending hole defining a bending reference line of the connecting portion.
Wherein the annular portion protrudes upward from one surface of the case.
Wherein a part of the annular portion is located above one surface of the case.
Wherein the case further includes a plurality of fastening portions through which fastening members are passed.
Wherein the fastening portion protrudes from one surface of the case.
A lower portion of the case is opened,
And a diffusion cover for covering an opening of the case and for converting a property of light incident on the light source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150025817A KR20160103386A (en) | 2015-02-24 | 2015-02-24 | Lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150025817A KR20160103386A (en) | 2015-02-24 | 2015-02-24 | Lighting device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160103386A true KR20160103386A (en) | 2016-09-01 |
Family
ID=56942569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150025817A KR20160103386A (en) | 2015-02-24 | 2015-02-24 | Lighting device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20160103386A (en) |
-
2015
- 2015-02-24 KR KR1020150025817A patent/KR20160103386A/en unknown
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