KR20170053026A - Lighting apparatus for ceiling and its installing method - Google Patents

Lighting apparatus for ceiling and its installing method Download PDF

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Publication number
KR20170053026A
KR20170053026A KR1020150155273A KR20150155273A KR20170053026A KR 20170053026 A KR20170053026 A KR 20170053026A KR 1020150155273 A KR1020150155273 A KR 1020150155273A KR 20150155273 A KR20150155273 A KR 20150155273A KR 20170053026 A KR20170053026 A KR 20170053026A
Authority
KR
South Korea
Prior art keywords
ceiling
bar
light
main body
lamp
Prior art date
Application number
KR1020150155273A
Other languages
Korean (ko)
Inventor
정광수
Original Assignee
주식회사 보스텍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 보스텍 filed Critical 주식회사 보스텍
Priority to KR1020150155273A priority Critical patent/KR20170053026A/en
Publication of KR20170053026A publication Critical patent/KR20170053026A/en

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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
    • 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
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • 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

Abstract

Disclosed are a lighting device for ceiling and an installation method thereof. The lighting device for ceiling of the present invention comprises: a ceiling bar for supporting a plurality of ceiling board to be fixed on the ceiling of the building; and an illuminating lamp coupled to the ceiling bar. The illuminating lamp is directly coupled to the area of the ceiling bar visible on the bottom of the building, and is slidably engaged in the area of the ceiling bar to be detachable therefrom.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a ceiling light fixture,

The present invention relates to a ceiling light fixture and a method of installing the ceiling light fixture and, more particularly, to a ceiling light fixture and a method of installing the ceiling light fixture, and more particularly, And a method of installing the ceiling light fixture.

Generally, in a home such as a single-family house or a multi-family house, an illumination lamp for illuminating the interior is essential, and a lighting lamp is installed in a building such as an office or an office building or a building such as a school or a government office.

Most of these lighting fixtures are fixedly installed or installed under the ceiling of the room. Depending on the type of installation, ceiling lights and ceiling lights are classified according to the type of installation. In addition, lamps built into the lamps are classified into fluorescent lamps, incandescent lamps and LED lamps.

In this case, a ceiling light is most commonly installed by inserting a lamp, a socket, and a stabilizer inside a fixed body formed by bending a metal plate in a circular or rectangular shape. An illuminating cover made of milky white synthetic resin or glass is attached to the bottom surface of the fixed body.

When the power is applied to the lamp coupled to the fixing body, the lighting light of the lamp is transmitted and diffused through the lower lighting cover to illuminate the entire room evenly.

On the other hand, the ceiling bar for fixing the ceiling light fixture is composed of an M-bar in which an alphabet letter "M" is turned upside down and a T-bar in which a letter "T" Classification.

Old ceiling lights are installed in a ceiling bar by hanging or hanging a frame with a light fixture.

In this case, it is necessary to tighten the coupling region of the both with the fastening member, which requires cumbersome work, has a complex structure, and has a high manufacturing cost.

The above-described technical structure is a background technique for assisting the understanding of the present invention, and does not mean the prior art widely known in the technical field to which the present invention belongs.

Korea Public Utility Model Publication No. 2009-0002407 (Cheil Lighting Co., Ltd.) 2009. 03. 10.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a ceiling light fixture and a method of installing the ceiling light fixture, which can simplify the structure, easily install the ceiling bar supporting the plurality of ceiling rods, .

According to one aspect of the present invention, there is provided a ceiling bar fixed to a ceiling of a building to support a plurality of ceiling boards; And an illuminating lamp coupled to the ceiling bar, wherein the illuminating light is slidably engaged in a detachable manner in the area of the ceiling bar directly coupled to the area of the ceiling bar visible at the bottom of the building A ceiling light fixture may be provided.

The ceiling bar may include a cross bar coupled to a main bar supporting the plurality of ceiling boards to support the plurality of ceiling boards.

The ceiling bar may include a main body fixed to the ceiling and supporting the plurality of ceiling boards; And an illumination fixture provided on the main body and the illumination lamp is fitted in a sliding manner.

The lamp fixture includes: a rail body extending from a flange of the main body toward the bottom so as to support the lamp; And a cutting hole provided in a longitudinal direction of the rail body at a central portion of the rail body to irradiate light radiated from the illumination lamp toward the bottom portion.

Wherein the illumination lamp comprises: an illumination body having an edge fitted into the illumination light fixture in a sliding manner; A light source detachably coupled to the illumination body to illuminate light; And a finishing cap detachably coupled to both open ends of the lighting body, wherein the lighting body is entirely accommodated in the inside of the lighting fixture.

The lighting unit may further include a cover that is detachably coupled to the lighting body in a sliding manner.

According to another aspect of the present invention, there is provided a ceiling bar having a plurality of ceiling boards, a ceiling bar having a light fixture portion exposed at a bottom of the plurality of ceiling boards and viewed from the bottom of the building, step; And a step of engaging and fitting an illuminating lamp into the illuminating lamp fixing part in a sliding manner.

Embodiments of the present invention provide a lighting fixture which is exposed to the outside of a plurality of ceiling boards in a conventional ceiling bar and a lighting fixture is detachably fitted to the fixture so that the lighting fixture is slidably fitted. The manufacturing cost can be lowered.

In addition, since the lighting lamp can be installed simultaneously with the installation work of the ceiling bar, the working efficiency can be improved.

Further, since the illumination lamp is fitted to the ceiling bar in a sliding manner, the joining operation of the illumination lamp can be performed conveniently and quickly without any additional tool.

1 is a perspective view schematically showing a ceiling lighting apparatus according to an embodiment of the present invention.
2 is an exploded perspective view of FIG.
3 is an enlarged perspective view of the main part of the ceiling bar shown in Fig.
4 is an exploded perspective view of one side of the illumination lamp shown in Fig.
FIG. 5 is an enlarged perspective view of the light body and the light source shown in FIG. 4. FIG.
FIG. 6 is a rear perspective view of the illumination lamp shown in FIG. 2, in which electric wires are provided.
7 is an exploded perspective view of Fig.
8 is a perspective view schematically showing an installation method of this embodiment.
9 is a use state diagram of this embodiment.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 1 is a perspective view schematically showing a ceiling lighting apparatus according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of FIG. 1, FIG. 3 is an enlarged perspective view of a main part of the ceiling bar shown in FIG. 2 FIG. 4 is an exploded perspective view of the illuminating lamp shown in FIG. 2, FIG. 5 is an enlarged perspective view of the illuminating body and the light source shown in FIG. 4, and FIG. 6 is a rear perspective view of the illuminating lamp shown in FIG. Fig. 7 is an exploded perspective view of Fig. 6, Fig. 8 is a perspective view schematically showing an installation method of the present embodiment, and Fig. 9 is a use state diagram of this embodiment.

As shown in these drawings, the ceiling light fixture 1 according to the present embodiment includes a ceiling bar 100 fixed to a ceiling of a building and supporting a plurality of ceiling boards CB, And an illumination light 200 directly coupled thereto.

8, the ceiling bar 100 supports a plurality of ceiling boards CB together with a main bar MB. In this embodiment, the ceiling bar 100 is directly provided with a light fixture 200 It is possible to effectively reduce the time required for the installation of the illumination lamp 200 and the manufacturing cost thereof by providing a means for installation.

1 and 2, the ceiling bar 100 includes a main body 110 and a light fixture (not shown) provided on the lower side of the main body 110 to fix the light fixture 200 120).

The main body 110 of the ceiling bar 100 may be a main bar type fixed to a ceiling portion of a building through a hanger clip HC or the like and may be a cross bar type fastened to a main bar. Also, in this embodiment, the main body 110 may be a selected one of a T-bar, an M-bar, and an H-bar.

3, a flange 111 may be provided at the lower end of the main body 110 in this embodiment, and the bottom portion of the ceiling board CB is supported by the flange 111 ). In the present embodiment, the end of the flange 111 may be provided with a wire through hole 111a as shown in Fig. In this embodiment, a pair of wire through holes 111a may be provided on both side edges of the flange 111.

1, a fastening protrusion 112 is provided at both ends of the main body 110. When the main body 110 is a cross bar type, It can be used for the purpose of being fastened to the main bar.

The lighting fixture 120 of the ceiling bar 100 may be integrally extended from the bottom of the main body 110 as shown in FIG. , The lighting body 210 can be fitted in a sliding manner on the side surface, as shown in FIG.

3, the light fixture 120 includes a rail body 121 extending downward from the flange 111 of the main body 110 and bent and provided, And a cut-off hole 122 extending from the center of the rail body 121 in the longitudinal direction of the rail body 121 and emitting light emitted from the light source unit 220 toward the bottom of the building.

As shown in FIG. 2, the illumination lamp 200 is slidably fitted in the rail body 121 of the ceiling bar 100 in the lateral direction to radiate light toward the bottom of the building.

4, the illumination lamp 200 includes a light body 210, a light source 220 which is fitted on the side of the illumination body 210 in a sliding manner and emits light, A cover 230 that is slidably engaged with the lighting body 210 so as to be positioned at an upper portion of the light source 220 and a finishing cap 240 that closes both ends of the lighting body 210.

As shown in FIG. 5, the main body 110 of the illumination lamp 200 may be formed in a rectangular shape having an opened upper portion, and may have a shape corresponding to the internal shape of the rail body 121. [

In the present embodiment, as shown in FIG. 5, a first support rod 211 and a second support rod 212 are provided on the inner walls of both sides of the main body 110. 5, the substrate 221 of the light source unit 220 is disposed between the first support rod 211 and the bottom of the main body 110 in the present embodiment, and the first support rod 211 And the edge of the cover 230 can be engaged with the groove provided by the second support rod 212 in a sliding manner. As a result, the present embodiment can easily separate and couple the light source unit 220 and the cover 230 from the main body 110.

In this embodiment, a wire hole 213 and a stopper hole 214 are provided at the longitudinal end of the main body 110 as shown in FIG. In this embodiment, the wire hole 213 may be provided as a path of a wire W connected to the light source unit 220, and the stopper hole 214 may be provided in the stopper 240 of the finishing cap 240 shown in FIGS. And can be provided as a fixing place of the projection 242.

As shown in FIG. 4, the light source unit 220 of the illumination lamp 200 is coupled to the main body 110 in a sliding manner on the side of the main body 110, is received in the main body 110, and emits light.

In this embodiment, the light source unit 220 includes a substrate 221 and a plurality of LED lamps 222 provided on the substrate 221. In this embodiment, the width of the substrate 221 may have a width corresponding to the interval between the inner walls of the main body 110, as shown in FIG. 5, and may be slidably engaged with the main body 110 .

4, the cover 230 is slidably fitted to the main body 110 so as to be positioned at an upper portion of the light source 220 to diffuse light generated from the LED lamp 222, And protects the LED lamp 222 from the external environment.

7, the finishing cap 240 is detachably fitted to the end of the main body 110 to prevent the light source unit 220 and the cover 230 from being unintentionally detached from the outside, And prevents foreign matter from flowing into the main body 110.

7, the cap wire hole 241 and the stopper protrusion 242 are formed in the finishing cap 240 at a position corresponding to the position where the wire hole 213 and the stopper hole 214 are provided in this embodiment. .

In this embodiment, the cap advertisement hole is formed such that one side is cut out like the wire hole 213, and when the finishing cap 240 is coupled to the illumination body 210, the cap hole can be circular like the wire hole 213.

The stopper protrusion 242 of the finishing cap 240 is inserted into the stopper hole 214 as shown in FIG. 6 to prevent the finish cap 240 from being easily detached.

Hereinafter, an installation method of the present embodiment will be briefly described with reference to FIG. For reference, the ceiling bar 100 is described as a cross bar type coupled to the main bar MB.

First, the main bar MB is fixed to the ceiling of the building using the hanger clip HC and the hanger wire HW. Next, the ceiling bar 100 provided with the light fixture 120 on the main bar MB is coupled by using the fastening protrusion 112.

Next, a ceiling board CB may be installed on the main bar MB and the ceiling bar 100, or the ceiling bar 100 may be provided with an illumination lamp 200. [

8, since the light fixture 120 of the ceiling bar 100 is exposed in the bottom surface direction of the ceiling board CB, the installation of the ceiling board CB and the installation of the ceiling board CB You can also install it together.

It is also possible to fix the ceiling bar 100 with the illumination light 200 mounted on the ceiling bar 100 from the beginning or to install the illumination light 200 before installing the ceiling board CB You may. M is wall molding.

As described above, according to the present embodiment, the light fixture for exposing the ceiling board to the outside of the plurality of ceiling boards is provided in the existing ceiling bar, and the illumination light is detachably fitted to the light fixture in a sliding manner. The lighting lamp can be fixed, which can lower the manufacturing cost.

In addition, since the lighting lamp can be installed simultaneously with the installation work of the ceiling bar, the working efficiency can be improved.

Further, since the illumination lamp is fitted to the ceiling bar in a sliding manner, the joining operation of the illumination lamp can be performed conveniently and quickly without any additional tool.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

1: Ceiling light fixture
100: Ceiling bar 110: Main body
111: flange 111a: wire through hole
112: fastening protrusion 120:
121: rail body 122: incision hole
200: illumination light 210: illumination body
211: first support rod 212: second support rod
213: wire hole 214: stopper hole
220: light source 221: substrate
222: LED lamp 300: cover
240: Finishing cap 241: Cap wire hole
242: Stopper projection CB: Ceiling board
HC: Hanger clip HW: Hanger wire
M: Wall molding MB: Main bar
W: Wires

Claims (1)

A ceiling bar fixed to a ceiling of the building to support a plurality of ceiling boards; And
And an illumination lamp coupled to the ceiling bar,
Wherein the illumination lamp is directly coupled to an area of the ceiling bar visible at the bottom of the building.
KR1020150155273A 2015-11-05 2015-11-05 Lighting apparatus for ceiling and its installing method KR20170053026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150155273A KR20170053026A (en) 2015-11-05 2015-11-05 Lighting apparatus for ceiling and its installing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150155273A KR20170053026A (en) 2015-11-05 2015-11-05 Lighting apparatus for ceiling and its installing method

Publications (1)

Publication Number Publication Date
KR20170053026A true KR20170053026A (en) 2017-05-15

Family

ID=58739845

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150155273A KR20170053026A (en) 2015-11-05 2015-11-05 Lighting apparatus for ceiling and its installing method

Country Status (1)

Country Link
KR (1) KR20170053026A (en)

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