KR20180096959A - LED device coupling device - Google Patents

LED device coupling device Download PDF

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Publication number
KR20180096959A
KR20180096959A KR1020170023409A KR20170023409A KR20180096959A KR 20180096959 A KR20180096959 A KR 20180096959A KR 1020170023409 A KR1020170023409 A KR 1020170023409A KR 20170023409 A KR20170023409 A KR 20170023409A KR 20180096959 A KR20180096959 A KR 20180096959A
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KR
South Korea
Prior art keywords
main body
diffusion plate
coupled
led
coupling device
Prior art date
Application number
KR1020170023409A
Other languages
Korean (ko)
Inventor
임승룡
Original Assignee
임승룡
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 임승룡 filed Critical 임승룡
Priority to KR1020170023409A priority Critical patent/KR20180096959A/en
Publication of KR20180096959A publication Critical patent/KR20180096959A/en

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    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/66—Details of globes or covers forming part of the light source
    • 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
    • F21V17/104—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 using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to an apparatus for coupling a diffusion plate of an LED luminaire in which coupling and separation are facilitated, wherein the coupling device comprises a slope integrally formed in a closed state and having a longitudinal direction forming both sides of a square- A first shim member 210 formed to be mounted on the first shim member 210; A second fitting member 220 mounted to the front and rear surfaces of the main body 100 so as to be selectively mounted on the front and rear surfaces of the main body 100; A diffusion plate 300 coupled to the first and second shim members 210 and 220 coupled to the body portion; And the like.

Description

(LED device coupling device) for an LED luminaire,

The present invention relates to a diffusion plate coupling device for an LED lighting fixture, and more particularly, to a diffusion plate coupling device for a LED lighting fixture comprising a first fitting member and a second fitting member formed integrally with a main body of an LED lamp, The diffusion plate coupling device is formed and the diffusion plate is coupled to the main body through the diffusion plate coupling device so that the diffusion plate can be easily separated and coupled. .

LED lighting fixtures are lighting fixtures that use light-emitting diodes (LEDs) as light emitting components, and are superior to general incandescent lamps, fluorescent lamps, or halogen lamps. Therefore, schools, government offices, It is replacing with a mechanism.

The LED illumination device includes a reflector fixed to the ceiling, a clamp fixed to the upper surface of the reflector to hold an LED to be described later, an LED fitted in the clamp, and a diffusion plate covering the lower surface of the reflector .

However, in the case of the conventional LED lighting fixture, the light diffusing plate needs foreign matter such as dust and moisture to be easily removed from the reflector. Therefore, it is necessary to remove the screw from the reflector and to fasten the screw. There was a dot.

In addition, in order to produce the reflector in various sizes, a mold corresponding to each size must be provided. Therefore, the cost of manufacturing the reflector is larger than that in producing a single reflector, and the screw fastened to the ceiling is exposed through the flange There was a problem that the appearance was not beautiful.

KR 100-121000809 B1

SUMMARY OF THE INVENTION It is an object of the present invention to provide an LED lamp which can be directly coupled to a main body part without detaching the main body part when the diffusion plate is coupled to the main body part. And the diffusion plate is completely fixed to the main body through the second bottom member, so that the diffusion plate can be easily coupled.

In addition, since the main body is formed by extrusion, the manufacturing process is simplified, and the main body is integrally formed to prevent the light leakage phenomenon occurring in the joint part of the conventional frame part. Further, Another object of the present invention is to provide a diffusing plate coupling device capable of manufacturing with accurate dimensions.

In order to accomplish the above object, the present invention provides a diffusion plate coupling device for an LED lamp that can be easily combined and separated, comprising: a slope integrally formed in a closed shape; a slit- A first shim member 210 formed to be mounted along the first shim member 210; A second fitting member 220 mounted to the front and rear surfaces of the main body 100 so as to be selectively mounted on the front and rear surfaces of the main body 100; A diffusion plate 300 coupled to the first and second shim members 210 and 220 coupled to the body portion; And the like.

According to the diffusion plate coupling apparatus of the present invention, when the diffusion plate is coupled to the main body portion, the main body portion can be directly coupled to the main body portion without being detached, and the diffusion plate can be completely fixed to the main body portion through the second fitting member, So that the plate can be easily coupled.

In addition, since the main body portion is formed by extrusion, the manufacturing process is simplified, and the main body portion is integrally formed to prevent the light leakage phenomenon that has occurred in the conventional joint portion. There is no need for a separate coating process after manufacture, It is possible to make the product.

1 is an exploded perspective view of an LED lamp of the present invention.
2 is a front sectional view of the LED lamp of the present invention.
3 is a perspective view showing an embodiment of the diffusion plate coupling apparatus of the present invention.
4 is a perspective view showing another embodiment of the diffusion plate coupling device of the present invention.
6 is a perspective view of the LED lamp of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of an apparatus for coupling a diffusion plate of an LED lamp according to the present invention will be described in detail with reference to the accompanying drawings.

It is to be understood that the present invention is not limited to the disclosed embodiments, but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to inform.

1 is a perspective view of an LED lamp and Fig. 2 is a front sectional view of an LED lamp.

As shown in FIGS. 1 and 2, the diffusion plate coupling apparatus of the present invention includes a first fitting member 210 and a second fitting member 210. The first fitting member 210 and the second fitting member 210 are coupled to each other in the longitudinal direction and the width direction of the body portion 100, And a diffusion plate 300, which is composed of a member 220 and is coupled to the main body by the diffusion plate coupling device, is coupled.

The main body 100 includes an upper end 110 formed on an upper surface thereof, an inclined portion 120 inclined downwardly from the upper end 110 and a lower end 130 formed horizontally on the inclined portion 120 .

The LED panel 400 includes a plurality of LED lamps 410 mounted on the lower end portion 130 and a stabilizer (not shown) for supplying power to the LED panel 400 on the outer side of the lower end portion 130, A fixing hole 140 is formed to allow a lamp (not shown) to be installed on a ceiling or the like.

The LED panel 400 and the ballast and the fixing hole 140 formed in the lower end 130 are formed in the same manner as those formed in a typical LED lamp, and a detailed description thereof will be omitted.

When the LED lamp 1 is installed on a ceiling or the like, a portion where the upper end 110 is formed is positioned at the lower end. However, for convenience of description, Quot;

The upper end portion 110 has a rectangular shape and a rectangular space in which the diffusion plate 300 is coupled is formed.

The width of the upper part 110 is relatively narrow and the four sides of the upper part 110 are integrally formed so as to prevent a gap between the joints from being generated, thereby preventing light leakage due to seams.

The inclined portion 120 connects the upper end portion 110 and the lower end portion 130 and is inclined from the inner side of the upper end portion 110 to the lower end portion 130 so as to be narrowed toward the lower side The first penetrating member 210 is coupled along the longitudinal direction and the second penetrating member 220 is coupled along the width direction.

The inclined portion 120 is spaced apart from the inclined portion 120 by a predetermined distance so that the first and second fittings 210 and 220 are inserted into the fixing hole 140, As shown in FIG.

The first and second fitting members 210 and 220 are formed to be long in the longitudinal direction of the inclined portion 120 and are spaced apart from each other by a predetermined distance, The fixing member 210 and the second engaging member 220 are fixed to the inclined portion 120 by the fixing hole 140.

The first and second shim members 210 and 220 are formed with upper and lower swing members 230 and 240 so that the diffusion plate 300 can be easily coupled to each other, The through hole is formed along the longitudinal direction.

The first shim member 210 is formed to have a long length so as to be mounted along the longitudinal direction of the slope unit 120 and the second shim member 220 is mounted along the width direction of the slope unit 120 And is formed to have a short length.

The upper end of the upper end member 230 formed on each of the first and second end members 210 and 220 is installed horizontally with the upper end of the upper end portion 110, It is preferable that they are easily combined and can be made to look smoother in appearance.

The first and second shim members 210 and 220 are formed of an acrylonitrile-butadiene-styrene resin having elasticity so that the diffusion plate 300 is coupled to the main body 100, It is preferable that the diffusion plate 300 is formed to be bent to some extent so as to be easily coupled with the diffusion plate 300.

An embodiment of the LED lamp according to the present invention will be described with reference to FIGS. 3 and 4. FIG.

FIG. 3 is a perspective view showing an embodiment of the diffusion plate coupling apparatus of the present invention, and FIG. 4 is a perspective view showing another embodiment of the diffusion plate coupling apparatus of the present invention.

3, before the diffusion plate 300 is coupled to the main body 100, the first and second fittings 210 and 210 are formed on three surfaces except the rear surface of the inclined portion 120, The first fitting member 210 is coupled to both sides of the inclined portion 120 of the main body 100 along the longitudinal direction of the inclined portion 120 of the main body 100, The second fitting member 220 is engaged only on the front surface of the inclined portion 120 in the width direction so that the second fitting member 220 is formed on the rear surface of the inclined portion 120 of the main body 100, Thereby being maintained in a detached state.

That is, the first penetrating member 210 is fixed to both ends of the inclined portion 120 in the longitudinal direction through screws, and the second penetrating member 220 is screwed to one end of the inclined portion 120 in the width direction So that the diffusion plate 300 can be coupled to the main body 100.

When the first and second fitting members 210 and 220 are coupled to the three surfaces of the inclined portion 120 except for the front surface of the inclined portion 120, the diffusion plate 300 is formed on the first fitting member 210 The diffusion plate 300 may be coupled between the upper and the lower end members 230 and 240 so that the diffusion plate 300 may be fixed to each of the insertion members. So that the rear surface of the diffusion plate 300 is not coupled to the main body 100.

That is, the rear surface of the diffusion plate 300, which is not coupled to the main body 100, is coupled by the second penetration member 220 to completely fix the diffusion plate 300 to the main body 100 So that the diffusion plate 300 is fixed to the main body 100.

According to the diffusion plate coupling apparatus of the present invention, when the diffusion plate 300 is coupled to the main body 100, the main body 100 can be directly coupled to the main body 100 without being separated, The diffusion plate 300 is completely fixed to the main body 100 through the through hole 220 and the diffusion plate 300 can be easily coupled.

In addition, the manufacturing process is simplified by forming the body portion 100 by extrusion, and the body portion 100 is integrally formed to prevent the light leakage phenomenon that has occurred in the conventional joint portion. No process is required, and it is possible to produce precise dimensions.

Although the present invention has been described with reference to the exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments and drawings, And various modifications may be made by those skilled in the art within the scope of the technical idea of the present invention.

1: LED lamp 100:
110: upper end portion 120: inclined portion
130: lower end portion 140: fixed hole
200: diffusion plate coupling device 210: first fit member
220: second fitting member 230: upper fitting member
240: bottom end member 300: diffuser plate
400: LED panel 410: LED lamp

Claims (5)

1. A diffuser plate coupling device for an LED luminaire in which coupling and separation are facilitated,
The coupling device includes a first shim member 210 formed to be mounted along a longitudinal direction forming both sides of a rectangular housing-shaped main body which is formed by integrally molding a slope and is long in a longitudinal direction;
A second fitting member 220 mounted to the front and rear surfaces of the main body 100 so as to be selectively mounted on the front and rear surfaces of the main body 100;
A diffusion plate 300 coupled to the first and second shims 210 and 220 coupled to the body;
And a light emitting diode (LED).
The method according to claim 1,
The main body 100 includes an upper end 110 formed on an upper surface thereof, an inclined portion 120 inclined downward from the upper end, and a lower end 130 formed horizontally in the inclined portion. Diffuser plate coupling device for LED luminaires.
The method according to claim 1,
The upper and lower end members 230 and 240 are formed on the first and second end members 210 and 220 so that the upper and lower ends of the diffusion plate 300 are fixed. Of the diffuser plate of the LLED luminaire.
The method according to claim 1,
A first fitting member 210 mounted at both ends of the main body 100 in the longitudinal direction is mounted when the diffusion plate 300 is coupled to the main body 100, The second penetrating member 220 is mounted at one end in the width direction so that the diffuser plate is coupled to the three surfaces of the main body 100, 220) are coupled to each other so that the diffusion plate (300) is completely fixed to the main body (100).
The method according to claim 1,
Wherein the first and second shim members (210, 220) are made of an ABS material having elasticity.
KR1020170023409A 2017-02-22 2017-02-22 LED device coupling device KR20180096959A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170023409A KR20180096959A (en) 2017-02-22 2017-02-22 LED device coupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170023409A KR20180096959A (en) 2017-02-22 2017-02-22 LED device coupling device

Publications (1)

Publication Number Publication Date
KR20180096959A true KR20180096959A (en) 2018-08-30

Family

ID=63453453

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170023409A KR20180096959A (en) 2017-02-22 2017-02-22 LED device coupling device

Country Status (1)

Country Link
KR (1) KR20180096959A (en)

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