KR101751973B1 - Ceiling light Mounting and Separating Device - Google Patents

Ceiling light Mounting and Separating Device Download PDF

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Publication number
KR101751973B1
KR101751973B1 KR1020150175919A KR20150175919A KR101751973B1 KR 101751973 B1 KR101751973 B1 KR 101751973B1 KR 1020150175919 A KR1020150175919 A KR 1020150175919A KR 20150175919 A KR20150175919 A KR 20150175919A KR 101751973 B1 KR101751973 B1 KR 101751973B1
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KR
South Korea
Prior art keywords
ceiling
guide
fixing
center
fixed
Prior art date
Application number
KR1020150175919A
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Korean (ko)
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KR20170068892A (en
Inventor
강찬희
Original Assignee
(주)테마랜드
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Publication date
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Priority to KR1020150175919A priority Critical patent/KR101751973B1/en
Publication of KR20170068892A publication Critical patent/KR20170068892A/en
Application granted granted Critical
Publication of KR101751973B1 publication Critical patent/KR101751973B1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/04Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • F21V17/12Fastening 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 screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening 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
    • F21V17/16Fastening 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03Ceiling bases, e.g. ceiling roses
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2101/00Point-like light sources

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lifting / attaching apparatus for a ceiling, and more particularly, to a lifting and attaching apparatus for a ceiling or the like that can easily attach and detach a ceiling light body to a ceiling bracket fixed to the ceiling.
A ceiling-mount attaching / detaching apparatus (1) of the present invention includes a folding surface (22) fixed to a ceiling surface (40) and bent outwardly and a hooking protrusion A ceiling bracket 20 to which a fixing guide 24 having a latching piece 25 formed at a lower center of an upper surface of the ceiling bracket 20 is fixed and a body 20 having an LED module 30 internally attached to the ceiling bracket 20, And a guide hole 14 penetrating to one side of the inlet hole 13 so that the fixing guide 24 of the catching piece 25 is inserted into the center portion of the upper surface of the body 11, A projecting guide 15 is formed so as to guide the engaging projection 23 of the bent surface 22 before and after the upper surface on which the guide hole 14 is formed and a center cover And a ceiling light main body 10 having a frame 11a and a cover frame 11b on both sides thereof.

Description

[0001] Ceiling light mounting and separating device [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lifting / attaching apparatus for a ceiling, and more particularly, to a lifting and attaching apparatus for a ceiling or the like that can easily attach and detach a ceiling light body to a ceiling bracket fixed to the ceiling.

There has been disclosed a fastening cover fastening structure by an insert fixing nut of a ceiling-mounted LED lighting fixture, which is heretofore registered and registered in Korean Patent No. 10-1252761.

The fastening cover fastening structure by the insert fixing nut of the ceiling-mounted LED lighting fixture is such that the fastening cover fastening structure by the insert fixing nut of the ceiling-mounted LED lighting fixture is fastened to a fastener provided on a ceiling or a wall of a building, A fastening bolt integrally protruding from a ceiling or a rear surface of a wall; A body having a guide protrusion formed at a center of an inverter receiving recess into which the fastening bolt is inserted and to which a base, a three-way radial or a cross base is connected; And an insert fixing nut threaded into the fastening bolt penetrating through the guide protrusion and having a nut and a magnet inserted therein.

Another fastening structure of a ceiling-mounted LED lighting fixture disclosed in the prior art and registered as a prior art is disclosed in JP-A-10-1248152.

The fixing structure of the ceiling-mounted LED lighting fixture is a ceiling-mounted LED lighting fixture which is fastened to a fastener provided on a ceiling or a wall of a building. The ceiling-fixed LED lighting fixture has a base in a row , a three-direction radial or a cross, A body having an engaging groove formed therein; The light emitting diode module of claim 1, wherein the light emitting diode module comprises a light emitting diode module and a light emitting diode module. A diffusion cover constituted by an extension fastening protrusion and constituted by a fastening protrusion formed in an "a"shape; And a coupling cover formed on the contact surface contacting with the diffusion cover and formed with a U-shaped coupling groove, wherein the coupling protrusion is inserted into the coupling groove and the coupling groove is perpendicularly coupled to the coupling protrusion so that the diffusion cover does not slide back and forth So that one fastening cover integrally fastens one side of the plurality of diffusion covers at one time.

As described above, in the conventional art, the ceiling-mounted LED lamp has a problem that it is troublesome to fix the LED lamp to the fastener because the fastener is fixed to the ceiling and the fastening bolt protruded at the center passes through the fastener cover and the body.

Korean Registered Patent No. 10-1252761 No. 10-1252761 Ceiling Fixing Type Fixing Structure of Fixing Lid by Fixing Nut of Insert Fixing Type in LED Fixture. Domestic Registration No. 10-1248152: Fixing Structure of Ceiling Fixed Type Luminaires.

An object of the present invention is to provide a lifting and attaching device such as a ceiling capable of easily attaching and detaching a ceiling body or the like to or from a ceiling bracket as well as a skilled worker.

The present invention provides a ceiling light attaching and detaching apparatus 1 having a bent surface 22 which is fixed to a ceiling surface 40 and which is bent outwardly and a bent surface 22 which is opposite to the front and rear center of the bent surface 22, A ceiling bracket 20 to which a locking protrusion 23 protruding outwardly and a fixing guide 24 having a locking piece 25 formed at the lower center of the upper surface are fixed, and a ceiling bracket 20 detachably attached to the ceiling bracket 20, The body 11 having the module 30 and the fixing guide 24 of the engaging piece 25 are inserted into the center of the upper surface of the body 11 so that the inlet hole 13 and the inlet hole 13 A projecting guide 15 is formed on the upper surface of the guide hole 14 through which the guide hole 14 is formed and the hooking protrusion 23 of the bent surface 22 is guided, And a ceiling light main body 10 in which a center cover frame 11a and a cover frame 11b are coupled to both sides of the lower end of the ceiling light body 11 It shall be.

The ceiling bracket 20 is fixed to the ceiling surface 40 and includes a bent surface 22 having a rectangular outer shape bent upward and a hooking protrusion 23 projecting outwardly toward the front and rear center of the bent surface 22 A cylindrical fixing guide 24 is fixed by a fixing bolt 26 to a central lower portion of the upper surface having a plurality of fixing holes 21 and a semicircular locking piece 25 is fixed to the lower end of the fixing guide 24 by a fixing bolt, Are combined with each other.

The ceiling light main body 10 includes a body 11 having an LED module 30 detachably attached to the ceiling bracket 20 and having a plurality of LEDs 31 therein and an upper surface 12 of the body 11 A guide hole 14 is formed at the center of the guide hole 14 so as to be inserted into the inlet hole 13 and one side of the inlet hole 13 so that the fixing guide 24 of the catching piece 25 is inserted, A protruding guide 15 having hooking grooves 16 formed at predetermined intervals so as to be guided and fixed to the hooking protrusions 23 of the bent surface 22 is formed at the front and rear of the upper surface of the body 11, Guide grooves 18 are formed on upper portions of guide pieces 17 vertically formed on both sides of the surface 12 and both ends of the ceiling bracket 20 are inserted into the guide grooves 18 of the guide pieces 17 And is guided.

A fixing groove 12b is formed at a lower end of a fixing piece 12a having a guide hole 14 formed at the center of the upper surface 12 of the body 11 and the fixing guide 24 is inserted into a guide hole 14 so that the lower end stopping piece 25 is positioned and fixed stably in one fixing recess 12b formed at the lower end of the fixing piece 12a.

A plurality of fixing holes 21 are formed in the ceiling bracket 20 and selectively installed on the ceiling surface 40 of the room by a fixing screw 27.

As described above, the present invention has the effect of easily detaching and attaching not only a skilled worker but also anyone when the ceiling light body is attached to and detached from the ceiling bracket.

In addition, when the main body of the ceiling lamp or the like is attached to or detached from the ceiling bracket, an inlet hole formed in an upper surface of the ceiling lamp main body is inserted into a fixing guide formed with a catch of the ceiling bracket and the ceiling lamp body is slid to the left or right, The engaging piece of the fixing guide is located in one fixing groove formed at the lower end of the fixing member having the guide hole and the protrusion guide formed on the front and rear of the upper surface on which the guide hole is formed is guided by the protrusion of the ceiling bracket.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a ceiling light-emitting / receiving device according to the present invention; FIG.
FIG. 2 is a perspective view showing a combined structure of a ceiling light emitting / receiving device according to the present invention; FIG.
3 is a longitudinal sectional view of a ceiling light body according to the present invention in which a ceiling light body is coupled to the ceiling bracket.
4 is a cross-sectional view illustrating a ceiling bracket and a ceiling light body coupled to the ceiling surface according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that the invention can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

FIG. 1 is a perspective view of a ceiling-mounted attaching / detaching apparatus according to the present invention, FIG. 2 is an assembled perspective view of a ceiling-mounted attaching / detaching apparatus according to the present invention, And FIG. 4 is a cross-sectional view illustrating a ceiling bracket and a ceiling body coupled to the ceiling surface according to the present invention.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lifting / attaching apparatus for a ceiling, and more particularly, to a lifting and attaching apparatus for a ceiling or the like that can easily attach and detach a ceiling light body to a ceiling bracket fixed to the ceiling.

As shown in FIGS. 1 to 4, a ceiling-mounted attaching / detaching apparatus of the present invention will be described below.

The ceiling mount bracket 20 of the present invention is characterized in that the ceiling bracket 20 includes a bent surface 22 which is fixed to the ceiling surface 40 and has an outer bent portion, And a fastening guide 24 formed with a fastening piece 25 below the center of the upper surface.

The ceiling light main body 10 detachably attached to the ceiling bracket 20 includes a body 11 having an LED module 30 therein and a fixing member 20 for fixing the retaining piece 25 to the center of the upper surface of the body 11. [ A guide hole 14 penetrating through the inlet hole 13 and one side of the inlet hole 13 is formed so as to insert the guide hole 24 into the guide hole 14, A protrusion guide 15 is formed so that the locking protrusion 23 is guided and a center cover frame 11a and a cover frame 11b are coupled to the center of the lower end of the body 11, respectively.

The ceiling bracket 20 is fixed to the ceiling surface 40 and includes a bent surface 22 having a rectangular outer shape bent upward and a hooking protrusion 23 projecting outwardly toward the front and rear center of the bent surface 22 A cylindrical fixing guide 24 is fixed by a fixing bolt 26 to a central lower portion of the upper surface having a plurality of fixing holes 21 and a semicircular locking piece 25 is fixed to the lower end of the fixing guide 24 by a fixing bolt, .

The ceiling light main body 10 includes a body 11 having an LED module 30 detachably attached to the ceiling bracket 20 and having a plurality of LEDs 31 therein and an upper surface 12 of the body 11 A guide hole 14 is formed at the center of the guide hole 14 so as to be inserted into the inlet hole 13 and one side of the inlet hole 13 so that the fixing guide 24 of the catching piece 25 is inserted, A protruding guide 15 having hooking grooves 16 formed at predetermined intervals so as to be guided and fixed to the hooking protrusions 23 of the bent surface 22 is formed at the front and rear of the upper surface of the body 11, Guide grooves 18 are formed on upper portions of guide pieces 17 vertically formed on both sides of the surface 12 and both ends of the ceiling bracket 20 are inserted into the guide grooves 18 of the guide pieces 17 Guided.

A fixing groove 12b is formed at a lower end of a fixing piece 12a having a guide hole 14 formed at the center of the upper surface 12 of the body 11 and the fixing guide 24 is inserted into a guide hole 14 so that the lower end stopper 25 is located in one fixing groove 12b formed at the lower end of the fixing piece 12a and is stably fixed.

A plurality of fixing holes 21 are formed in the ceiling bracket 20 and selectively installed on the ceiling surface 40 of the room by a fixing screw 27.

Therefore, when the above-mentioned attaching / detaching device such as a ceiling is installed, the position of the ceiling bracket 20 is firstly selected at the ceiling surface 40 of the room, (20) is fixed to the ceiling surface (40).

4, when the user attaches the ceiling light main body 10 to the ceiling bracket 20, the ceiling light main body 10 is inserted into the fixing guide 24 formed with the holding pieces 25 of the ceiling bracket 20 The ceiling lamp main body 10 is pushed to the right to slide the ceiling lamp main body 10 so that the fixing guide 24 is guided in the guide hole 13 from the inlet hole 13 by inserting the inlet hole 13 formed in the upper surface 12 of the ceiling light body 10, 14).

At this time, both sides of the ceiling bracket 20 are inserted into the guide grooves 18 of the guide pieces 17 formed on both sides of the upper surface 12 of the body 11, respectively, and guided so as to slide left and right.

The protruding guide 15 formed on the upper surface 12 of the guide hole 14 is guided by the protrusion guide 15 formed on the bent surface 22 of the ceiling bracket 20, The engaging protrusions 23 are located in one of the engaging grooves 16 formed at regular intervals.

At this time, the engaging piece 25 of the fixing guide 24 is located in one fixing groove 12b formed at the lower end of the fixing piece 12a having the guide hole 14, The protrusions 23 of the ceiling bracket 20 are guided together and stably attached to the protrusion guides 15 formed.

When the ceiling light body 10 is placed, the ceiling light body 10 is attached to the ceiling bracket 20.

When the main body 10 of the ceiling lamp is detached from the ceiling bracket 20 in the above state, when the main body 10 of the ceiling lamp is pulled to the left to slide it, the fixing guide 24 is guided in the guide hole 14, (13).

At this time, both ends of the ceiling bracket 20 are inserted into the guide grooves 18 of the guide piece 17, which are vertically formed on both sides of the upper surface 12 of the body 11, and are guided to slide to the left.

The engaging projection 23 formed on the bent surface 22 of the ceiling bracket 20 is guided in the engaging groove 16 of the protrusion guide 15 formed on the front and rear sides of the upper surface 12 on which the guide hole 14 is formed And is released.

At this time, the engaging piece 25 of the fixing guide 24 is located on the inlet hole 13, away from one fixing groove 12b formed at the lower end of the fixing piece 12a having the guide hole 14.

When the ceiling light body 10 is lowered downward as described above, the catching pieces 25 of the fixing guide 24 are removed from the inlet holes of the body 11, It is easily removable.

As described above, when the ceiling light body 10 is attached to and detached from the ceiling bracket 20 as described above, not only a skilled worker but also anyone can easily attach and detach the same.

When the main body 10 of the ceiling or the like is attached to or detached from the ceiling bracket 20, it is inserted into the fixing guide 24 formed with the engaging pieces 25 of the ceiling bracket 20, The hole 13 is inserted and the main body 10 of the ceiling lamp is slid to the left or right so that the fixing guide 24 is inserted into the guide hole 14 so that the engaging piece 25 of the fixing guide 24 is inserted into the guide hole The ceiling bracket 20 is located in one fixing groove 12b formed at the lower end of the fixing piece 12a having the guide hole 14 and formed on the front surface of the upper surface 12 on which the guide hole 14 is formed. The locking protrusion 23 is guided and stably attached and detached.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, The present invention may employ various changes, modifications, and equivalents. It is clear that the present invention can be suitably modified and applied in the same manner. Therefore, the above description does not limit the scope of the present invention, which is defined by the limitations of the following claims.

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 scope of the present invention.

10: ceiling light body 11: body
11a: central cover frame 11b: cover frame
12: upper surface 12a:
12b: Fixing groove 13: Inlet hole
14: Guide hole 15: Extrusion guide
16: engaging groove 17: guide piece
18: guide groove 20: ceiling bracket
21: Fixing hole 22: Bending face
23: Locking device 24: Fixing guide
25: engaging piece 26: fixing bolt
27: Securing screw

Claims (5)

A locking protrusion 23 fixed to the ceiling front surface 40 and bent outward and a locking protrusion 23 protruding outward so as to face each other at the front and rear center of the bent surface 22, A body 11 which is detachably attached to the ceiling bracket 20 and has an LED module 30 therein and an upper surface 20a of the body 11, A guide hole 14 is formed at the center of the insertion hole 13 so as to insert the fixing guide 24 of the latching piece 25 into one side of the inlet hole 13, A protruding guide 15 is formed so as to guide the engaging projection 23 of the bent surface 22 before and behind the upper face and a center cover frame 11a and a cover frame 11b are provided at the center of the lower end of the body 11, And a main body (10) of a ceiling light coupled to the main body (10).
The method according to claim 1,
The ceiling bracket 20 is fixed to the ceiling surface 40 and includes a bent surface 22 having a rectangular outer shape bent upward and a hooking protrusion 23 projecting outwardly toward the front and rear center of the bent surface 22 A cylindrical fixing guide 24 is fixed by a fixing bolt 26 to a central lower portion of the upper surface having a plurality of fixing holes 21 and a semicircular locking piece 25 is fixed to the lower end of the fixing guide 24 by a fixing bolt, Wherein the first and second supporting members are coupled to each other.
The method according to claim 1,
The ceiling light main body 10 includes a body 11 having an LED module 30 detachably attached to the ceiling bracket 20 and having a plurality of LEDs 31 therein and an upper surface 12 of the body 11 A guide hole 14 is formed at the center of the guide hole 14 so as to be inserted into the inlet hole 13 and one side of the inlet hole 13 so that the fixing guide 24 of the catching piece 25 is inserted, A protruding guide 15 having hooking grooves 16 formed at predetermined intervals so as to be guided and fixed to the hooking protrusions 23 of the bent surface 22 is formed at the front and rear of the upper surface of the body 11, Guide grooves 18 are formed on upper portions of guide pieces 17 vertically formed on both sides of the surface 12 and both ends of the ceiling bracket 20 are inserted into the guide grooves 18 of the guide pieces 17 Wherein the guide member is formed to be guided.
The method according to claim 1,
A fixing groove 12b is formed at a lower end of a fixing piece 12a having a guide hole 14 formed at the center of the upper surface 12 of the body 11 and the fixing guide 24 is inserted into a guide hole 14. The apparatus as claimed in claim 1, wherein the lower end of the locking piece is inserted into a fixing groove formed in a lower end of the fixing piece to be stably fixed.
The method according to claim 1,
Wherein the ceiling bracket (20) is formed with a plurality of fixing holes (21) and is selectively installed on the ceiling surface (40) of the room by a fixing screw (27).
KR1020150175919A 2015-12-10 2015-12-10 Ceiling light Mounting and Separating Device KR101751973B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150175919A KR101751973B1 (en) 2015-12-10 2015-12-10 Ceiling light Mounting and Separating Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150175919A KR101751973B1 (en) 2015-12-10 2015-12-10 Ceiling light Mounting and Separating Device

Publications (2)

Publication Number Publication Date
KR20170068892A KR20170068892A (en) 2017-06-20
KR101751973B1 true KR101751973B1 (en) 2017-07-06

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KR1020150175919A KR101751973B1 (en) 2015-12-10 2015-12-10 Ceiling light Mounting and Separating Device

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101248152B1 (en) 2012-11-06 2013-04-02 주식회사 디에스이 Constructing structure of light emitting diode lamp apparatus for fixeding on roof
KR101252761B1 (en) 2012-11-06 2013-04-11 주식회사 디에스이 Combineing cover constructing structure by insert fixing net of light emitting diode lamp apparatus for fixeding on roof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101248152B1 (en) 2012-11-06 2013-04-02 주식회사 디에스이 Constructing structure of light emitting diode lamp apparatus for fixeding on roof
KR101252761B1 (en) 2012-11-06 2013-04-11 주식회사 디에스이 Combineing cover constructing structure by insert fixing net of light emitting diode lamp apparatus for fixeding on roof

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