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KR101587914B1 - Led lighting apparatus using recycling guide panel - Google Patents

Led lighting apparatus using recycling guide panel Download PDF

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Publication number
KR101587914B1
KR101587914B1 KR1020150118705A KR20150118705A KR101587914B1 KR 101587914 B1 KR101587914 B1 KR 101587914B1 KR 1020150118705 A KR1020150118705 A KR 1020150118705A KR 20150118705 A KR20150118705 A KR 20150118705A KR 101587914 B1 KR101587914 B1 KR 101587914B1
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KR
South Korea
Prior art keywords
led
support bracket
lamp
bracket
light
Prior art date
Application number
KR1020150118705A
Other languages
Korean (ko)
Inventor
유윤근
Original Assignee
알파 지이테크(주)
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Publication date
Application filed by 알파 지이테크(주) filed Critical 알파 지이테크(주)
Priority to KR1020150118705A priority Critical patent/KR101587914B1/en
Application granted granted Critical
Publication of KR101587914B1 publication Critical patent/KR101587914B1/en

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Classifications

    • F21K9/30—
    • 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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/028—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters being retractable, i.e. having two fixed positions, one recessed, e.g. in a wall, floor or ceiling, and one extended when in use
    • 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
    • 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
    • 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
    • F21V21/041—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates
    • F21V21/042—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall
    • F21V21/044—Mounting arrangements specially adapted for false ceiling panels or partition walls made of plates using clamping means, e.g. for clamping with panel or wall with elastically deformable elements, e.g. spring tongues
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21Y2101/02—

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

Abstract

An LED lamp recycling a lamp structure is disclosed. The LED lamp comprises: a plurality of holes for lamp installation formed in a lamp structure; brackets located in both ends of an LED lamp body to which a heat radiation plate is attached, and coupled along the holes for installation; a socket part having connector holes, which are horizontally arranged in both ends of the LED lamp body; and a support bracket with an elastic piece configured to fix the heat radiation plate to the structure. The LED lamp replaces the lamp structure to recycle. When the lamp structure is recycled in the LED lamp, anyone conveniently and safely works and a height of the heat radiation plate is adjusted according to a flat degree of the structure.

Description

{LED LIGHTING APPARATUS USING RECYCLING GUIDE PANEL}

The present invention relates to a structure-recycling type LED illumination lamp capable of easily and easily installing an LED illumination lamp on a structure while replacing an existing illumination lamp structure with a structure dedicated to an LED illumination lamp.

Since LED lamps have low power consumption and durability, various types of LED lamps are being commercialized to replace conventional fluorescent lamps.

As an example of replacing a fluorescent lamp with an LED lamp, there is known a type in which a fluorescent lamp is replaced with an LED lamp while a conventional lighting structure and a stabilizer are left as they are.

The above-mentioned type is a type in which the driving power of the LED lamp is matched so as to be common to the existing fluorescent lamp so that the fluorescent lamp can be easily replaced with the LED lamp. The existing structure and electric parts can be recycled as they are, Is used as it is in the LED lamp, energy efficiency is deteriorated.

In contrast to this, it is possible to prepare for the energy efficiency deterioration by replacing with a power supply device (LED SMPS) dedicated to an LED lamp without using a ballast of a fluorescent lamp. However, in such a case, There is a drawback in that it is mostly dependent on a skilled engineer.

On the other hand, when the conventional fluorescent lamp lighting lamp is completely removed and replaced with an LED illumination lamp, all the installations installed in the structures such as the ceiling front are classified as waste after dismantling, so that there is a problem of waste disposal and resources that can not be recycled .

Patent Document 1. Korean Patent No. 10-1184977 Patent Document 2. Korean Patent Publication No. 10-2011-0067854

SUMMARY OF THE INVENTION The present invention has been made to overcome the above-mentioned problems of the prior art, and an object of the present invention is to reuse an existing light fixture structure and replace it with a structure dedicated to an LED light fixture.

Another object of the present invention is to provide an LED light fixture in an existing light fixture structure in an easy and simple manner and structurally safe for installing an LED fixture.

It is another object of the present invention to provide an LED illumination light which is less influenced by the flatness of the structure in installing an LED illumination light in an existing illumination lighting structure.

It is still another object of the present invention to prevent deterioration and deformation of LED light fixtures.

According to the present invention, the above-mentioned objects are achieved by a lighting fixture comprising: a plurality of light fixture holes formed in a light fixture structure; A bracket positioned at both ends of an LED light body to which the heat sink is attached and fastened along the installation hole; A socket portion having connector holes aligned in the horizontal direction on both ends of the LED illumination lamp body; And a support bracket having an elastic piece for fixing the heat sink to the structure.

According to an embodiment of the present invention, the bracket includes: a horizontal part which is fastened to the structure in a face to face with the structure; And a vertical part positioned in a direction perpendicular to the horizontal part and supporting the LED light body to the structure.

According to an embodiment of the present invention, the height adjusting portion includes: a stopper pin that is resiliently mounted on an LED light fixture body by an elastic body; And a plurality of holes penetrated through the bracket in the vertical direction, it is easy to adjust the installation height when the LED light is installed on the structure.

According to an embodiment of the present invention, the height adjusting portion includes: a step formed in the vertical direction of the bracket; And a fastening member which is passed through the step and is fastened to the LED light main body, so that it is easy to adjust the installation height when the LED light is installed on the structure.

According to the embodiment of the present invention, since the number of the connector holes is three-hole and the positions of the connector holes are arranged in a horizontal arrangement in the horizontal direction with respect to the LED light body, the lead wire and the connector can be installed close to the structure , The overall installation thickness can be reduced.

According to the embodiment of the present invention, the support bracket includes: a plate-shaped main body having an elastic restoring force; A pressing projection formed as a distribution of forces divided by the main body and closely contacting the heat radiating plate; And a mounting groove for supporting and supporting a heat sink of an LED light or the like, so that the heat sink of the LED light or the like can be securely and firmly supported on the structure.

According to the embodiment of the present invention, the resilient piece of the support bracket is formed at an obtuse angle which is bent outward so as to allow the heat radiating plate such as LED illumination to enter at the resilient displacement, and includes a locking jaw which is bent inward, It can be safely and firmly supported on the structure.

According to the embodiment of the present invention, the support bracket includes a plate-shaped main body having an elastic restoring force, and a protruding mount for spacing the main body from the illuminating light structure so as to be spaced apart, so that the gap between the structure and the heat sink, Deterioration and deformation of the structure can be prevented.

According to an embodiment of the present invention, the projection mount of the support bracket has a narrow upper portion and a wider lower sharp portion with respect to the vertical axis, a hole is formed at the center thereof, and a distribution of forces divided by the center of the projection mount By including the pressing protrusion in close contact, it is possible to securely and firmly support the heat sink of the LED lighting or the like to the structure.

According to the embodiment of the present invention, the heat sink of the LED illumination lamp includes a groove and a step for fixing the pressing protrusion of the supporting bracket, and the step is a round curved surface in which the upper edge portion slides along the elastic piece And the lower surface includes a fastening end that is supported by the fastening tabs of the elastic pieces, so that the fastening can be easily and simply coupled to the support bracket, thereby preventing the flow and deviation of the LED lighting lamp after the fastening.

The present invention is capable of replacing a structure used in an existing fluorescent lighting fixture with a structure dedicated to an LED lighting fixture, thereby reducing waste of resources due to dismantling and disposal of a conventional fluorescent lighting fixture, and reducing the installation cost of an LED lighting fixture .

The present invention has an effect of installing an LED illumination lamp in an existing light fixture structure without requiring a high skill, and being easy, quick and simple, and structurally robust.

According to the present invention, since an installation space with a structure can be adjusted when an LED lighting fixture is installed in an existing lighting fixture, an LED lighting fixture can be installed without affecting the flatness of the structure.

Disclosure of Invention Technical Problem [10] The present invention has been made in view of the above problems, and it is an object of the present invention to provide an LED lighting fixture in an existing lighting fixture, which can ensure air permeability through a ventilation space, There is an effect that the illumination light can be installed.

1 is an exemplary view showing a state in which a fluorescent lamp guide panel, which is a conventional lighting structure, is recycled and replaced with an LED illumination lamp.
2 is a cross-sectional view schematically showing a state in which an LED illumination lamp is installed by recycling an illumination lamp structure according to an embodiment of the present invention.
FIG. 3 is a view illustrating a state in which an LED lighting fixture is installed by recycling an existing lighting fixture according to an embodiment of the present invention.
FIG. 4 is a detailed view of part A of FIG. 2, illustrating an example of a height adjusting part according to an embodiment of the present invention. (a) is a front view, and (b) is a side view.
FIG. 5 is a detailed view of part A of FIG. 2, illustrating an example of a height adjusting part according to another embodiment of the present invention. (a) is a front view, and (b) is a side view.
FIG. 6 is a reference view for explaining a socket portion of an LED lighting or the like according to an embodiment of the present invention, wherein (a) is an example of a three-hole connector hole in which the connector holes are arranged in a triangular array. (b) is an example of a three-hole connector hole in which a connector hole is arranged in a horizontal direction.
7 is an illustration of a support bracket according to an embodiment of the present invention.
8 is an illustration showing an example of the installation of the support bracket according to the embodiment of the present invention.
9 is a cross-sectional view showing an example of a sectional structure of an LED illumination lamp using a support bracket according to an embodiment of the present invention.
10 is an illustration of a support bracket according to another embodiment of the present invention.
11 is an illustration showing an example of a support bracket according to another embodiment of the present invention.
12 is a cross-sectional view showing an example of a sectional structure of an LED illumination lamp using a support bracket according to another embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described with reference to the accompanying drawings.

In the present invention, it is possible to install the LED illumination lamp 300 by recycling the existing illumination structure 100 installed on the ceiling and the structure F, for example. There is no limit to the existing reclamable illumination structure, but the illumination structure 100 shown in the drawing is an example of a 'guide panel' which is an existing fluorescent light fixture structure installed on the ceiling, and is an example of installing the LED illumination lamp 300 by recycling it.

In the case of replacing a fluorescent lighting fixture with an LED lighting fixture while installing the LED lighting fixture (300) in a conventional lighting fixture structure and reusing the lighting fixture structure, a system is needed to easily and conveniently install the LED lighting fixture.

Among conventional lighting fixtures, fluorescent lamps are arranged in a zigzag pattern in parallel, and there is a guide panel for installing components such as ballasts.

1 is an exemplary view showing a state in which a fluorescent lamp guide panel, which is a conventional lighting structure, is recycled and replaced with an LED illumination lamp.

Referring to FIG. 1, a conventional guide panel structure 100 for a fluorescent lighting fixture has a plurality of installation holes 101A, 101B, and 101C for fixing and installing components such as a fluorescent lamp and a ballast. Here, the mounting holes for fixing the components such as the ballast are not related to the present invention and thus omitted.

When three standardized fluorescent lamps are installed, two installation holes 101A are formed on one side, two installation holes 101B are formed on the opposite side thereof, and two installation holes 101C are provided on one side thereof. The mounting holes 101A, 101B, and 101C that are formed in the structure 100 may be standardized according to the fluorescent lamp product standard.

For example, the guide panel structure 100 is divided into zones A, B, and C, respectively, and the illumination lamps are installed according to the zones. When the illumination lamps of the existing fluorescent lamps are removed, The mounting holes 101A, 101B, and 101C that are drilled for the mounting holes 101A and 101B remain unchanged.

The present invention can be applied to a lighting system such as an LED lighting fixture which is mounted on an LED lighting fixture 300 along a mounting hole 101A, 101B, .

When the bracket 340 is installed on the LED illumination lamp 300 and the LED illumination lamp 300 is installed on the guide panel structure 100 using the bracket 340, The LED illumination lamp 300 can be easily, simply, and correctly installed using the existing installation holes 101A, 101B, and 101C without wagering work.

When the hole 342 of the bracket 340 is formed in accordance with the position of the installation holes 101A, 101B, and 101C formed in the guide panel structure 100 in advance, the operation is simple and troublesome when the LED light 300 is installed Therefore, workability is improved.

The present invention is a type in which the LED illumination light 300 includes a power supply unit (SMPS) for driving the LED module in a case 301 built in. Accordingly, a separate drilling operation for fixing the power supply unit to the structure 100 is not required.

FIG. 2 is a cross-sectional view illustrating a state in which an LED illumination lamp is installed by recycling a guide panel structure 100 among existing illumination type structures according to an embodiment of the present invention.

A fluorescent lamp, a bulb lighting lamp, a ballast, and the like are installed on a guide panel, which is an existing lighting structure 100 provided on the ceiling front surface F. [ 1 and 2 show a state in which the conventional illumination lamp, power source, and circuit components installed in the guide panel structure 100 are dismantled and the LED illumination lamp 300 is installed.

When a fluorescent lamp and an illumination part installed in an existing structure 100 are dismantled and then recycled to install an LED illumination lamp 300, a plurality of LED illumination lamps 300 may be installed in the structure 100, Can be arranged.

FIG. 3 shows a state in which the LED illumination lamp 300 is installed by recycling the guide panel structure 100 according to the embodiment of the present invention. And the LED lights 300 are arranged in a parallel arrangement by dividing the LEDs into three in the lateral direction.

The LED illumination lamp 300 can be freely installed in the guide panel structure 100 in the lateral or diagonal direction as required. A preferred method of installing the LED illumination light may be a method of installing the LED illumination light using the installation holes 101A, 101B, and 101C formed in the existing structure as described above.

The LED illumination lamp 300 can be selected from various types of LED illumination lamps. The emitting surface of the LED light may or may not be a flat plane. Figs. 1 to 3 show an example in which an LED illumination lamp having a flat light emitting surface is applied, and the display of electrical components such as a substrate, an LED element and a module, and a power supply device (SMPS) constituting a planar LED illumination lamp is omitted, All of which may be built in the case 301.

The LED illumination lamp 300 used in the present invention is preferably a type in which electrical components are embedded in the case 301 in a built-in manner in terms of recyclability of the structure 100 or ease of installation.

The LED light 300 has a heat radiating plate 310 at an upper portion and a case 301 at a lower portion thereof. The bracket 340 is mounted on both sides of the LED illumination lamp 300 so that the LED illumination lamp 300 can be mounted on the structure 100 using the bracket 340.

4 and 5, the bracket 340 includes a horizontal portion 340a which is fastened to the structure 100 facing the surface of the structure 100 and a horizontal portion 340b which is positioned in a direction perpendicular to the horizontal portion 340a, And a vertical part 340b coupled to the body of the illumination lamp 300 and supporting the LED illumination light 300 to the structure 100 together with the horizontal part 340a fastened to the structure 100. [

The horizontal portion 340a is formed with a hole 342 through which a fixture 341 such as a fastening screw is fastened. It is preferable that two holes 342 are formed and the spacing of the holes 342 is formed in accordance with the interval between the standardized mounting holes 101A, 101B and 101C formed in the conventional fluorescent lamp structure 100 desirable.

The bracket 340 may be configured to include a height adjusting portion. The bracket 340 including the height adjusting portion can adjust the installation interval with the structure 100 within a certain range when the LED illumination light 300 is installed on the existing illumination structure 100. Therefore, even when the structure surface is not flat, So that the LED illumination lamp 300 can be balanced between left and right.

A space is formed between the conventional illumination structure 100 and the heat sink 310 of the LED illumination lamp 300 so that the heat of the heat sink 310 is not conducted directly to the structure 100, And the problem that the painted surface of the structure 100 is distorted, peeled, or discolored can be reduced.

4 is an example of a height adjusting portion of a push-pin type. The height adjusting portion of the push pin type includes a stopper pin 350 that is resiliently mounted on the body of the LED illumination lamp 300 by an elastic body 351 and a plurality of holes 352 that allow the stopper pin 350 to be engaged with the bracket 340 So that the height of the bracket 340 can be adjusted by operating the stopper pin 350.

4, when the stopper pin 350 is pushed in the P direction, the stopper pin 350 moves while contraction of the elastic body 351, The stopper pin 350 is returned to the hole 352 again after the pushing force against the stopper pin 350 is removed again after the height of the bracket 340 is adjusted in this state The position of the bracket 340 can be determined by restricting the bracket 340 at that position.

5 is an example of a height adjusting portion of a screw tightening type. The screw tightening type height adjusting portion has a plurality of stepped portions 353 formed in the bracket 340 in a direction perpendicular to the bracket 340 and a fastening member 354 is fastened to one of the plurality of stepped portions 353, The height of the bracket 340 can be adjusted.

The LED illumination lamp 300 according to the embodiment of the present invention includes a socket unit 302. [ The socket portion 302 may be mixed with an adapter in other respects, and the socket portion 302 is unified with the socket portion in the present invention.

FIG. 6 is an illustration of a socket portion configuration of an LED illumination light according to an embodiment of the present invention. 6 (b), the number of the connector holes 303 is three-hole, and the connector holes 303 are arranged in the horizontal direction with respect to the main body of the LED light 300.

In contrast, FIG. 6A differs from the arrangement of the connector holes 303 shown in FIG. 6B because the connector holes 303 are arranged in a triangular shape. The position of the connector hole 303 of the socket portion 302 is determined when the connector hole 303 of the socket portion 302 is connected to the connector hole 303 of the socket portion 302 through the pin terminal of the connector 344, The mounting thickness of the lead wire 343 and the connector 344 is increased to increase the mounting thickness of the LED illumination lamp 300, which makes it difficult to make it slim.

When the connector holes 303 are arranged in a triangular arrangement as shown in FIG. 6A, the thickness t1 of the connector holes 303 of the socket portion 302 is arranged in the horizontal direction as shown in FIG. 5B Thicker than the thickness t2.

The array of horizontally aligned connector holes 303 can connect the lead wires 343 and connectors 344 closer to the surface of the structure 100 as compared to the triangular array of connector holes 303, Because it can reduce the thickness, it can be advantageous in many ways to install slimmed LED lighting.

7 is an exemplary view of a support bracket according to an embodiment of the present invention. Figs. 8 and 9 show an installation state of an LED illumination lamp to which the support bracket of Fig. 7 is applied.

10 is an exemplary view of a support bracket according to another embodiment of the present invention. Figs. 11 and 12 show installation states of the LED lighting fixture to which the support bracket of Fig. 10 is applied.

Referring to FIGS. 7 to 12, the LED illumination lamp 300 may be supported by the support bracket 200 on the structure 100, and may be supported by the bracket 340. The bracket 340, which is coupled to both sides of the LED illumination lamp body, can be used as an LED illumination support means.

The supporting bracket 200 can be inserted into the hole 213 and then passed through the structure 100 to be mounted on the concrete structure F or the like (refer to FIG. 9).

The support bracket 200 including the protrusion mount 240 is inserted into the hole 241 formed in the protrusion mount 240 and then passes through the structure 100 to be mounted on the ceiling structure F or the like (See FIG. 12).

The lower portion of the support bracket 200 is open to the space. On both sides there is an elastic piece 220. When the LED illumination lamp 300 is pushed upward in the lower space of the support bracket 200, the elastic piece 220 is opened and then is narrowed down again by the restoring elastic force so that the LED illumination light 300 It can be supported without falling.

The LED illumination light 300 forms a step 320 on the heat dissipation plate 310 so that the elastic piece 220 of the support bracket 200 is caught and supported by the step 320 of the heat dissipation plate 310.

The main body 210 of the support bracket 200 may be a plate having elastic restoring force. The elastic steel sheet can be formed into an integral type by bending by press working.

The main body 210 of the support bracket 200 is formed with the pressing protrusions 211 and 212 that closely contact the heat sink 310 with the distribution of the divided power so that the heat sink 310 can be tightly coupled. For this, it is preferable that the main body 210 of the support bracket 200 is formed as a non-horizontal surface having a higher symmetrical shape than that of the central portion. Therefore, the main body 210 of the support bracket 200 has a relatively higher non-horizontal surface structure in which the positions of the pressing projections 211 and 212 are located relative to the central portion, so that the pressing projections 211 The elasticity of the elastic member 212 can be enhanced.

The main body 210 of the support bracket 200 is provided with a seating groove 230 on both sides of which a step 320 formed in the heat dissipation plate 310 of the LED illumination lamp 300 is inserted. When the heat dissipation plate 310 is pushed in, When the elastic piece 220 is extended to both side surfaces and is continuously pushed in, the step 320 of the heat dissipating plate 310 is inserted into the seating groove 230 and caught by the latching jaws 221 of the elastic piece 220, The rigid coupling state can be maintained without falling down unless the elastic elastic piece 220 is opened.

The elastic piece 220 of the support bracket 200 is formed at an obtuse angle which is bent outward so that the heat dissipating plate 310 of the LED illumination lamp 300 can be guided to the seating groove 230 by entering the elasticity displacement, As shown in FIG.

The obtuse angle range of the resilient piece 220 can range from 130 to 140 degrees and can be a tilt angle that allows the tilt angle along an obtuse angle of 135 degrees to be fitted without difficulty when pushing the step of the heat sink, But it may be selected at a slope of 140 degrees greater than 135 degrees from a slope of 130 degrees less than 135 degrees. The inclination angle of the elastic piece is not limited thereto.

10 to 12, the support bracket 200 includes a protrusion mount 240 that separates the plate-like body 210 having elastic restoring force from the ceiling surface or the guide panel 100 with a gap therebetween .

The protrusion mount 240 has a narrow upper portion and a lower wide protrusion portion with respect to the vertical axis and a hole 241 is formed at the center thereof and can be supported and fixed to the guide panel 100 and the structure through the fastening member 400 .

The protruding mount 240 may be integrally formed in the main body 210 of the support bracket 200 in the process of forming the elastic steel sheet of the plate by press working or in the step of punching the hole 241, When the support bracket 200 is fixed to the structure 100, a gap interval L1 is formed between the surface of the structure and the support bracket 200. The gap interval is left as a ventilation space An LED illumination lamp 300 may be installed.

When the hole 241 is formed by adjusting the size of the hole 241 or by adjusting the tilt angle with respect to the vertical narrow axis with respect to the vertical narrow axis and the tilt angle with respect to the wide wide acute angle, And the hole (241) is formed so as not to protrude to the outside, and a joint structure in which a head (a screw head or the like) of a fastening member is embedded in an insert is formed centering on a depressed seat. In this case, the head of the fastening member 400 can prevent the fastening failure or the like which may occur when the head of the fastening member 400 directly contacts the surface of the heat sink.

The main body 210 of the support bracket 200 including the protrusion mount 240 is provided with the press protrusions 211 and 212 which come into close contact with the heat sink 310 with a distribution of forces divided by the center of the protrusion mount 240 .

The heat dissipating plate 310 of the LED illumination lamp 300 includes a groove 311 which is in close contact with the pressing protrusions 211 and 212 of the support bracket 200 so that when the support plate 200 is fixed by the support bracket 200, You can reduce it. The amount of the material used can be reduced by the size of the groove 311, the weight can be reduced, and the heat radiation performance can be improved by increasing the cross-sectional area of the external air.

The step 320 of the heat dissipating plate 310 may be formed as a round curved surface 321 that slides along the elastic piece 220. When the heat dissipating plate is pushed up along the elastic piece 220, So that the installation of the LED illumination lamp 300 is simplified.

The lower surface of the step 320 of the heat dissipating plate 310 is formed as a close contact end 322 which is supported by the engagement protrusion 221 of the elastic piece 220 and is inserted into the fixing groove 230 of the support bracket 200, The heat dissipating plate 310 can be safely supported without releasing or flowing from the support bracket 200 unless an external force is applied to the elastic piece 220. [

When the supporting bracket 200 on which the protruding mount 240 is raised is mounted on the structure, a gap L1 is formed between the structure 100 and the heat sink 310. [ The interval L1 can be left in the ventilation space and provided to the heat radiation space.

The supporting bracket 200 including the protruding mount 240 can prevent the conductive heat of the heat dissipating plate 310 from directly acting on the surface of the structure 100 to suppress deterioration or deformation of the structure, . Degradation of the structure causes paint peeling and corrosion, and thermal deformation weakens the durability.

In the method of installing the LED illumination light for recycling the illumination light structure according to the embodiment of the present invention, after the conventional fluorescent lamp and the illumination components are removed, the LED illumination light can be installed using the guide panel structure.

The installation work of the LED light for the existing structure can be done by attaching the LED light to the structure through the bracket and the support bracket after setting the position to mount the bracket attached to the LED light, And LED lights can be installed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken in conjunction with the present invention. It is included in technical thought.

100: guide panel 101A, 101B, 101C: mounting hole
200: support bracket 210: support bracket body
211.212: pressing projection 220: elastic piece
221: latching jaw 230: seat groove
240; Protrusion mount 241: hole
300: LED light 301: Case
302: socket portion 303: connector hole
310: heat sink 311: groove
320: step 321: round surface
322: tight contact end 340: bracket
340a: Horizontal part 340b: Vertical part
341: fixture 342: hole
343: lead wire 344: connector
350: Stopper pin 351: Elastic body
352: hole 353: step
354: fastening member 400: fastening member

Claims (10)

A plurality of illumination light mounting holes formed in the illumination light structure; A bracket positioned at both ends of an EL light fixture body having a heat dissipating plate and fastened to the mounting hole; A socket portion having connector holes aligned in the horizontal direction on both ends of the LED lighting body; And a support bracket having elastic pieces for fixing the heat sink to a structure,
The bracket includes: a horizontal portion that is fastened to the surface of the luminaire structure; A vertical part positioned at a right angle to the horizontal part and supporting the LED light main body to the light fixture structure; And a height adjuster for adjusting a height of the vertical portion. delete delete The method according to claim 1,
The height adjuster includes: a stopper pin that is resiliently mounted on an LED light fixture body by an elastic body; And a plurality of holes penetrated through the bracket; and an LED illumination lamp for recycling the illumination lamp structure. The method according to claim 1,
The height adjuster includes: a plurality of step portions formed in a direction perpendicular to the bracket; And a fastening member which passes through the step and is fastened to the LED light main body, and an LED light for recycling the light fixture structure. The method according to claim 1,
The support bracket includes: a plate-shaped main body having an elastic restoring force; A pressing protrusion formed on the body and closely contacting the heat radiating plate; And an LED illumination light for recycling an illumination structure including a mounting groove for supporting a heat sink of an LED illumination. The method according to claim 1,
The resilient piece of the support bracket is formed of an obtuse angle which is bent outward so as to allow the heat radiating plate such as an LED illumination to enter at a resilient displacement and is used to recycle the light fixture structure including the engaging jaw which is refracted inward. The method according to claim 1,
The support bracket includes a plate-shaped main body having an elastic restoring force, and an LED illuminating lamp for recycling an illuminating light structure including a protruding mount for spacing the main body from the structure or the guide panel. 9. The method of claim 8,
Wherein the protruding mount is formed such that an upper portion thereof is narrower on the vertical axis and a lower portion thereof is formed with a larger acute angle,
And a pressing protrusion which is nipped around the protruding mount and closely attached to the heat radiating plate. The method according to claim 1,
Wherein the heat dissipation plate includes: a groove to which the support bracket is fixed; And the stepped portion is formed by a round curved surface in which the upper edge portion slides along the elastic piece, and the lower surface is formed by a close contact which is supported by the engaging jaw of the elastic piece, LED lighting that recycles lighting fixtures including;
KR1020150118705A 2015-08-24 2015-08-24 Led lighting apparatus using recycling guide panel KR101587914B1 (en)

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