KR20170092415A - Movable type lighting device - Google Patents
Movable type lighting device Download PDFInfo
- Publication number
- KR20170092415A KR20170092415A KR1020160013699A KR20160013699A KR20170092415A KR 20170092415 A KR20170092415 A KR 20170092415A KR 1020160013699 A KR1020160013699 A KR 1020160013699A KR 20160013699 A KR20160013699 A KR 20160013699A KR 20170092415 A KR20170092415 A KR 20170092415A
- Authority
- KR
- South Korea
- Prior art keywords
- rotation
- unit
- ceiling
- body part
- fixing
- Prior art date
Links
- 238000005286 illumination Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000005034 decoration Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
-
- 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
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
- F21V27/02—Cable inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
-
- Y02B20/34—
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
The present invention relates to a lighting apparatus, and more particularly, to a portable lighting apparatus.
In general, a lighting device converts electrical energy into light energy so as to identify an object in a dark place. Such an illumination device is manufactured in various forms, and conventionally, an incandescent lamp or a lighting device using a fluorescent lamp is mainly used Has come. Although incandescent lamps are inexpensive to manufacture, they are not used in recent years due to the generation of a lot of heat. Fluorescent lamps have lower energy consumption due to higher energy conversion efficiency than incandescent lamps, but they take much time and short life span. In order to solve such a problem, recently, an illumination device using an LED (Light Emitting Diode) device which has a long lifetime and can obtain high illuminance with low power is being developed.
On the other hand, there are two types of methods for installing a lighting device in a general building. One is to hang on the ceiling using wire or the like, and the other is a method in which the lighting device is installed in a ceiling with the ceiling mounted as a finishing material. However, since both methods are installed once, it is difficult to change the position of the lighting device. Accordingly, when the furniture is arranged, the area to be illuminated by the lighting device can not be changed, have.
The present invention is intended to provide a mobile lighting device which can easily change the area to be dimmed by changing the position of the dimmer even after installation.
A portable light fixture according to an embodiment of the present invention includes a fixing part fixed to a ceiling, a rotation part rotatably supported by the fixing part, a body part supported by the rotation part, and an illumination part supported by the body part, The illumination unit and the body may be rotatable with respect to the fixed unit in association with the rotation unit.
Here, the rotation axis, at which the rotation section is rotated with respect to the fixed section, may be perpendicular to the ceiling.
Further, the body part may be fixed to the rotating part.
The fixing portion may include a first coupling portion extending in a direction parallel to the ceiling, and the rotation portion may include a second coupling portion extending in a direction parallel to the ceiling and rotatably coupled with the first coupling portion .
In addition, the body may be movable with respect to the rotating part.
In addition, the body may be slidably movable with respect to the rotating part.
In addition, the body may be provided with a rail portion so that the body can be slidably moved with respect to the rotation portion, and the rotation portion may be formed with a penetration portion through which the rail portion passes.
In addition, the body may be formed with a long hole in which electric wires to be connected to the illuminating unit are passed in a direction parallel to the extending direction of the rail portion.
The body part may be movable in a direction parallel to the ceiling with respect to the rotation part.
The apparatus may further include an adjusting unit extending from the body and contacting the ceiling.
In addition, the adjustment unit may be adjustable in height from the body.
The apparatus may further include a support for connecting the illumination unit and the body unit.
The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.
Prior to this, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may appropriately define the concept of a term in order to best describe its invention The present invention should be construed in accordance with the spirit and scope of the present invention.
According to the portable lighting apparatus of the present invention, since the illumination unit can be moved with respect to the fixed unit together with the body part and the rotation unit, the area illuminated from the illumination unit can be easily changed, thereby providing interior convenience.
1 is a perspective view of the mobile lighting device according to one embodiment of the present invention as viewed from above.
Fig. 2 is a perspective view of the portable lighting apparatus shown in Fig. 1 as seen from below. Fig.
3 is a cross-sectional view of the mobile lighting device shown in Fig.
4 is a perspective view of the mobile lighting device according to another embodiment of the present invention as viewed from above.
Fig. 5 is a perspective view of the portable lighting apparatus shown in Fig. 4 viewed from below.
6 is a cross-sectional view of the portable lighting apparatus shown in Fig.
7 is a perspective view of the mobile lighting device according to another embodiment of the present invention.
8 is a cross-sectional view of the portable lighting apparatus shown in Fig.
BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and described in detail in the detailed description. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another.
The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a perspective view seen from the top of a
1 to 3, the
The
Here, the
The
The rotation axis of the
The
Meanwhile, holes may be formed in the
The
In this embodiment, the
The
The illuminating
Meanwhile, the
The
When the
However, the supporting
FIG. 4 is a perspective view of the
4 to 6, the
In this embodiment, the
The horizontal movement of the
On the other hand, in order to obtain a similar effect, it is possible to consider a case in which a rail fixed on the ceiling is installed and the lighting part is moved along the rail. In such a case, it is difficult to clean the rail slightly. There is a problem. However, in the method according to the present embodiment, the
When the
7 is a perspective view seen from the top of the
7 and 8, the
The
Therefore, even if a space is generated between the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. It will be apparent that modifications and improvements can be made by those skilled in the art.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
100a, 100b, 100c: Movable type lighting device 110:
111: Fixing hole 113: First engaging part
120a, 120b, 120c: rotation part 121: second coupling part
122:
133: rail part 140:
150: support part 160:
200: Ceiling 210: Wires
Claims (12)
A rotation part rotatably supported by the fixing part;
A body supported by the rotation unit; And
An illumination unit supported by the body part;
Lt; / RTI >
Wherein the illumination unit and the body unit are rotatable with respect to the fixed unit in association with the rotation unit.
And a rotation axis, at which the rotation section is rotated with respect to the fixed section, is perpendicular to the ceiling.
And the body part is fixed to the rotation part.
Wherein the fixing portion includes a first coupling portion extending in a direction parallel to the ceiling,
And the rotation unit includes a second coupling unit extending in a direction parallel to the ceiling and rotatably coupled with the first coupling unit.
Wherein the body part is movable relative to the rotation part.
Wherein the body part is slidable relative to the rotation part.
Wherein the body portion is provided with a rail portion so that the body can be slidably moved with respect to the rotation portion, and the rotation portion is formed with a through portion through which the rail portion passes.
Wherein a wire hole through which a wire connected to the illuminating unit passes is formed in the body portion in a direction parallel to a direction in which the rail portion extends.
Wherein the body part is movable in a direction parallel to the ceiling with respect to the rotation part.
An adjusting unit extending from the body part and contacting the ceiling;
Further comprising a light source for emitting light.
Wherein the adjustment section is adjustable in height from the body section.
A supporting part connecting the illumination part and the body part;
Further comprising a light source for emitting light.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160013699A KR20170092415A (en) | 2016-02-03 | 2016-02-03 | Movable type lighting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160013699A KR20170092415A (en) | 2016-02-03 | 2016-02-03 | Movable type lighting device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20170092415A true KR20170092415A (en) | 2017-08-11 |
Family
ID=59651547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160013699A KR20170092415A (en) | 2016-02-03 | 2016-02-03 | Movable type lighting device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20170092415A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220091908A (en) | 2020-12-24 | 2022-07-01 | (주)이지위드 | Movable lighting module and wireless-based rendering lighting system and method for tracking location of lighting using the same |
-
2016
- 2016-02-03 KR KR1020160013699A patent/KR20170092415A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220091908A (en) | 2020-12-24 | 2022-07-01 | (주)이지위드 | Movable lighting module and wireless-based rendering lighting system and method for tracking location of lighting using the same |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
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