KR102349555B1 - Led lights to fix the mount and diffusion plate joint - Google Patents

Abstract

The present invention relates to an LED light for fixing a ceiling direct-mounting part and a diffusion plate joint part and, more specifically, to an LED light for fixing a ceiling direct-mounting part and a diffusion plate joint part by using a hinge structure. The LED light comprises: the ceiling direct-mounting part installed on the ceiling, and having an LED module mounted in a lower portion thereof; and the diffuser plate joint part coupled to the ceiling direct-mounting part to fasten a diffuser plate. The LED light further comprises: rotating joint members each having a plurality of rotating hinges which are formed on the ceiling direct-mounting part at equal intervals at ends thereof facing the ceiling and coupled to the ceiling direct-mounting part, arms extending from the rotating hinges, and joint plates formed at ends of the arms; and a plurality of fastening grooves which are formed on the diffuser plate joint part at equal intervals at ends thereof facing the ceiling, and into which the arms and the joint plates are engaged and inserted. The diffuser plate joint part is inserted in close contact with the ceiling direct-mounting part, and the rotating joint members are rotated, press-fitted, and fixed to the fastening grooves. Therefore, the LED light can be applied not only to rectangular LED lights but also to LED lights of various shapes such as a circular shape.

Description

LED lighting to fix the ceiling mount and diffuser plate joint {LED LIGHTS TO FIX THE MOUNT AND DIFFUSION PLATE JOINT}

The present invention relates to an LED lighting lamp for fixing a ceiling direct mounting portion and a diffuser plate coupling unit, and more particularly, to an LED lighting lamp for fixing a ceiling direct mounting unit and a diffuser plate coupling unit by fastening a coupling plate to a fastening groove using a hinge structure. it's about

LED lighting is a lighting fixture using light emitting diodes (LEDs), and it consumes less power and generates less heat, so it can be seen everywhere in life. As for LED, environmental issues and the need for energy reduction are emerging, and environmental regulations are strengthened, LED, an eco-friendly technology, is attracting attention. LEDs can be found not only in general homes, but also in real life such as architecture, sports, and industry.

As a result, LED lighting is the first to save electricity bills because it consumes less power, and up to 80% can be saved with lights of the same brightness. Second, it is economical because it has a long lifespan and the replacement period for LED lighting lamps is long. Third, there is no risk of burns because LEDs generate less heat. Fourth, the bugs can gather less because they don't emit the wavelengths they like. Fifth, fluorescent lamps sometimes lose their brightness over time, but LED lamps do not change the brightness of the lights much. Sixth, the LED lighting has almost no flicker, so eye fatigue is relatively low. Seventh, it is eco-friendly because there is no invisible ultraviolet and infrared emission.

Conversely, LED lighting has high luminance, which makes it difficult to see the lighting directly. In addition, LED bulbs have a disadvantage in that they are more expensive than general bulbs.

For LED lighting, the diffuser plate coupling part can be detached for maintenance or cleaning the inside of the lighting. However, in order to detach the diffuser plate coupling part of the existing LED lighting lamp, it can be separated by pressing the diffuser plate coupling part upward and turning it. In addition, the coupling structure for separating the diffusion plate coupling part of the conventional LED lighting lamp is located inside the LED lighting lamp and is invisible to the naked eye. As a result, it may be difficult to first separate the LED light diffuser plate coupling part, and it is not stable because it is not possible to visually check whether the coupling is safely performed when mounted.

In addition, according to Korea Patent Application Laid-Open No. 10-2007-0114941, the light-transmitting diffuser plate coupling part of the ceiling fluorescent lamp installed on the ceiling is deployed and the lamp replacement and malfunction are handled simply and quickly, thereby reducing the number of repair personnel and labor costs and providing light projection. A light-transmitting diffuser plate coupling sub-plate coupling device for a direct-mounted ceiling fluorescent lamp having a variety of diffuser plate coupling sub-plate shapes is presented. However, there is a problem in that it cannot be applied to various shapes of a rectangle, a square, and a circle because it is limited to a direct-mounted lighting lamp, so it is a time when technology development research is required to improve this.

Korean Patent Publication No. 10-2007-0114941 Korean Public Utility Model No. 20-2020-0002025

The present invention was invented to solve the above problems, and it can be applied not only to rectangular LED lighting but also to LED lighting of various shapes such as circles, and since the rotating coupling member is exposed to the outside of the diffusion plate coupling part, the lighting diffusion plate It is a technical problem to be able to visually check the coupling state of the coupling part, and to be able to easily work even for those who disassemble and install the diffuser plate coupling part for the first time.

In order to solve the above technical problem, the present invention is installed on the ceiling, and the LED module is mounted on the ceiling direct portion 100 and the lower portion; In the LED lighting lamp formed of a diffuser plate coupling unit 200 coupled to the ceiling mounted unit and fastening the diffuser plate, a plurality of equal intervals are formed at the end of the direct ceiling mounted unit 100 facing the ceiling, and the ceiling a rotary hinge 310 coupled to the direct attachment portion; an arm 320 extending from the rotary hinge and having a second rotary hinge having the same width at the middle portion; a coupling plate 330 formed at an end of the arm; a rotation coupling member 300 formed of; A plurality of fastening grooves 210 are formed at equal intervals at the end of the diffuser plate coupling part 200 toward the ceiling, and the arm and the coupling plate are inserted in a molded manner. 330) is coupled by magnetic force to closely fit the diffusion plate coupling part 200 to the ceiling direct mounting part 100, and rotationally press-fit the rotation coupling member 300 into the fastening groove 210 to fix it. It is possible to provide an LED lighting lamp for fixing the direct-to-ceiling part and the diffuser plate coupling part, which are characterized.

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According to the LED lighting lamp for fixing the ceiling mounting portion and the diffusion plate coupling portion by the means for solving the above problems, there is an effect that can be applied to LED lighting lamps of various shapes such as a circle as well as a rectangular LED lighting lamp.

In addition, since the rotation coupling member is exposed to the outside of the diffuser plate coupling part, it is possible to visually check the coupling state between the light diffuser plate coupling part and the fastening groove.

In addition, there is an effect that even a person who is the first to disassemble and install the diffuser plate coupling part of the LED light can work stably.

1 is a view showing before the coupling of the rotation coupling member and the fastening groove of the present invention.
Figure 2 is a view showing a coupling process of the rotation coupling member and the fastening groove of the present invention.
Figure 3 is a view showing the coupling of the rotation coupling member and the fastening groove of the present invention.
Figure 4 is a view showing the rotation coupling member of the present invention.
5 is a view showing one rotary hinge according to an embodiment of the present invention.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings 1 to 5. On the other hand, in the drawings and detailed descriptions, the illustrations and references to the configurations and actions that can be easily understood by those skilled in this field are simplified or omitted. In particular, in the drawings and detailed descriptions, detailed descriptions and illustrations of specific technical configurations and actions of elements not directly related to the technical features of the present invention are omitted, and only the technical configurations related to the present invention are briefly illustrated or described. did

Prior to explaining the present invention, LED lighting is a lighting device using a light emitting diode (LED), which consumes less power and generates less heat, so it can be seen everywhere in life. Recently, as environmental problems and the need to save energy have emerged and environmental regulations have been strengthened, LED, an eco-friendly technology, is attracting attention. LEDs can be easily encountered in real life, such as architecture, sports, and industry, as well as in general households.

LED is a light source with high energy efficiency and low maintenance cost. It is strong against impact, has excellent durability, and can be used in various fields.

Conversely, the initial purchase cost can be burdensome, and since it is weak against static electricity and surge current, it is easy to damage due to static electricity or lightning. In addition, in the case of high output, high-temperature heat dissipation is required and a diffusion device capable of diffusing light is required.

However, in order to attach and detach the diffuser plate coupling part of the conventional LED lighting, a method of pressing and turning the diffuser plate coupling part upward is taken, and the coupling structure for separating the diffuser plate coupling part of the conventional LED lighting lamp is located inside the LED lighting and is invisible to the naked eye. As a result, it is not possible to visually confirm that the coupling structure is securely mounted. Therefore, when an inexperienced operator performs disassembly of LED lighting, there is a risk that the diffuser plate coupling part may fall and be damaged.

In order to solve the problems of the prior art, an LED lighting lamp for fixing a ceiling direct mounting part and a diffuser plate coupling part is proposed.

The LED lighting lamp for fixing the ceiling direct mounting portion and the diffuser plate coupling unit of the present invention uses a hinge structure so that anyone can easily detach the diffuser plate coupling unit, and it is possible to visually check whether the coupling unit is coupled or not, so that a stable attachment/detachment operation can be made.

1 to 2, the LED lighting lamp for fixing the ceiling direct mounting portion and the diffuser plate coupling unit according to an embodiment of the present invention includes a ceiling direct mounting unit 100, a diffuser plate coupling unit 200, a rotation coupling member ( 300) is included.

First, the ceiling direct mount unit 100 is provided with a bracket so that it can be installed and fixed on the ceiling, and a voltage can be applied to the LED module through a wiring on the upper side. In addition, the LED module is mounted on the lower part of the ceiling direct mounting unit 100 to irradiate light, and a PCB substrate may be attached to the end.

And, the diffuser plate coupling unit 200 is coupled to the ceiling mounting unit 100 to fasten the diffuser plate. In more detail, the diffuser plate coupling part 200 has a cylindrical shape with an open top, and is inserted in close contact with the periphery of the side surface of the direct ceiling mounting part 100 .

Here, the diffuser plate constituting the diffuser plate coupling unit 200 is a diffuser capable of diffusing the light of the LED, and is made of a translucent material and serves to illuminate the room by evenly spreading the light from the lighting lamp. A diffusion plate is an essential part of a backlight unit together with a protective plate and a reflector in a liquid crystal display (LCD) monitor, and is used in various fields. The diffuser plate mainly uses a film form or a high-purity acrylic resin to ensure even diffusion, while the diffused light has excellent refractive transmittance as well as diffuse transmittance and has a high illuminance value.

In addition, a plurality of fastening grooves 210 at equal intervals are provided at the end of the diffuser plate coupling unit 200 toward the ceiling, so that the arm 320 and the coupling plate 330 are inserted in a molded manner. For a firm coupling between the fastening groove 210 and the coupling plate 330, the coupling is completely secured by magnetic force, and thus the safety is high. It is possible to prevent the coupling plate 330 from being separated from the fastening groove 210 by magnetic force.

In addition, a plurality of rotation coupling members 300 are formed at equal intervals at the end of the ceiling direct mounting unit 100 toward the ceiling, and the number of rotation coupling members 300 may vary according to the shape, size, and weight of the lighting lamp. In addition, since the rotation coupling member 300 is exposed to the outside of the LED lighting, it is possible to check the coupled state of the LED lighting.

4 is a view showing the rotation coupling member of the present invention, the rotation coupling member 300 is formed by being composed of a rotation hinge 310, an arm 320, and a coupling plate (330). Here, although FIG. 4 shows that the rotation coupling member 300 is fixedly fastened with a bolt and a nut to the inside of the ceiling direct mounting part 100, the fastening method may vary depending on the process process.

The rotary hinge 310 is coupled to the ceiling mounting unit 100 and can rotate to the outside of the lighting, the arm 320 extends from the rotary hinge 310 , and the coupling plate 330 is an end of the arm 320 . is formed in

Here, one or two rotation hinges 310 of the rotation coupling member 300 may be provided.

As shown in FIG. 5 , when there is one rotation hinge 310 , the arm 320 connects the rotation hinge 310 and the coupling plate 330 , and the arm 320 is formed in a L shape. The fastening groove 210 has a concave shape so that the arm 320 and the coupling plate 330 can be attached thereto.

As shown in FIG. 3 , when the second hinge is formed in the middle portion of the arm 320 , the arm 320 connects the rotation hinge 310 and the second hinge. The fastening groove 210 is concave so that the arm 320 and the coupling plate 330 can be attached thereto.

In addition, in the rotary hinge 310 , the arm 320 is formed to have the same width and can be seated in the fastening groove 210 , and as the width is the same, the rotary coupling member 300 can rotate more freely.

And when the rotary hinge 310 and the arm 320 are bent outwardly to rotate and press-fit the rotary coupling member 300 into the fastening groove 210, the coupling plate 330 and the diffusion plate coupling part 200 are A flat surface can be achieved. Therefore, when the coupling plate 330 and the diffuser plate coupling unit 200 are coupled, they can be coupled in close contact without a derived part. In addition, since the coupling plate 330 and the arm 320 are magnetically fastened to the fastening groove 210 , the coupling between the ceiling direct mounting unit 100 and the diffusion plate coupling unit 200 may be further strengthened.

In addition, although the coupling plate 330 is presented in a rectangular shape as shown in FIGS. 1 to 5 , it may have various shapes depending on the process process.

In the LED lighting lamp for fixing the ceiling direct mounting part and the diffuser plate coupling part according to the embodiment of the present invention configured as described above, the rotation coupling member 300 is exposed to the outside, so the coupling state of the lighting diffuser plate coupling part 200 is visually inspected. It can be checked, and even those who are working for the first time can work stably, and it has the convenience of being applicable to not only circular LED lighting but also rectangular LED lighting.

In addition, by easily detaching the diffuser plate coupling unit 200 , it is possible to keep the inside of the LED lighting lamp neat, and when a failure occurs, it can be easily repaired.

Although the LED lighting lamp for fixing the ceiling direct mounting portion and the diffuser plate coupling portion according to the embodiment of the present invention as described above is illustrated according to the above description and drawings, this is merely an example and does not depart from the technical spirit of the present invention. It will be well understood by those skilled in the art that various changes and modifications within the scope are possible.

100: ceiling direct part
200: diffuser plate coupling part
210: fastening groove
300: rotation coupling member
310: rotary hinge
320: cancer
330: coupling plate

Claims (4)

It is installed on the ceiling and the LED module is mounted on the lower part of the ceiling direct mount 100 and; In the LED lighting lamp formed of; the diffuser plate coupling part 200 that is coupled to the ceiling mounting part and fastens the diffuser plate,
A plurality of equally spaced rotation hinges 310 are formed at the ends facing the ceiling in the ceiling direct attachment portion 100, and are coupled to the ceiling direct attachment portions; an arm 320 extending from the rotary hinge and having a second rotary hinge having the same width at the middle portion; a coupling plate 330 formed at an end of the arm; a rotation coupling member 300 formed of;
A plurality of fastening grooves 210 formed at equal intervals at the end of the diffuser plate coupling unit 200 toward the ceiling, and into which the arm and the coupling plate are inserted together;
comprised of
The fastening groove 210 and the coupling plate 330 are coupled by magnetic force.
The diffusion plate coupling part 200 is closely fitted to the ceiling fixing part 100 and the rotating coupling member 300 is rotated and press-fitted into the fastening groove 210 to fix it. LED lighting to fix the plate joint.
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