KR200453653Y1 - LED Lighting Assembly - Google Patents

Abstract

The present invention relates to a light emitting diode lamp assembly, a case 100 having a receiving space 101 formed therein; A PCB substrate 200 installed in the accommodation space 101 of the case 100 and in which a plurality of LEDs 210 are integrated; A converter 300 for conducting current to the PCB substrate 200; A diffusion plate 400 disposed on the front surface of the PCB 200 to diffuse the LED 210 light; A cover 500 supporting the diffusion plate 400 and coupled to the case 100; And fastening means 600 for coupling the case 100, the diffusion plate 400, and the cover 500 to each other, wherein the edge of the case 100 and the diffusion plate 400 includes the fastening means ( A plurality of first fastening holes 150 are integrally assembled by the 600, and the fastening means 600 is the cover 500 and the diffusion plate 400 between the plurality of first fastening holes 150. The second fastening hole 160 is formed to sequentially pass through the case 100 to be fixed to the wall surface, and the second fastening hole 160 is formed between the case 100 and the cover 500 to correspond to the first fastening hole 150. Since it is characterized in that it further comprises a connecting member 530 in communication, there is an effect that can greatly shorten the convenience of work and the resulting work time so that it can be quickly installed on the ceiling or wall surface.

Description

Light Emitting Diode Light Assembly {LED LIGHTING ASSEMBLY}

The present invention relates to a light emitting diode lamp assembly, and more particularly, to a light emitting diode lamp assembly that can be assembled in advance in the case of a case fixed to the ceiling or wall and the components mounted in the case to be quickly installed in the field. It is about.

In general, a light emitting diode (LED) is a device in which a minority carrier is injected by using a P-N junction structure of a semiconductor and light is emitted by recombination thereof.

The LED is used for the light source of the lighting device because it has an excellent efficiency of converting power energy into light energy, and for this purpose, a plurality of independent LEDs are connected in series and in parallel to obtain sufficient brightness for illumination. For each LED heat dissipation, it should be arranged at a certain distance apart.

Hereinafter, a light emitting diode lamp assembly according to the related art will be described with reference to FIGS. 1A and 1B.

As shown in FIG. 1, a light emitting diode lamp assembly according to the related art includes a case 10 fixed to a ceiling or a wall and having an accommodation space 11 formed therein, and an accommodation space of the case 10. The PCB substrate 20 is arranged in the unit 11 and the plurality of LEDs 21 are integrated, the converter 30 for conducting current to the PCB substrate 20, and the LED 21 is disposed in front Diffusion plate 40 and the cover 50 is coupled to the front surface of the case 10 to support the diffusion plate 40.

However, in order to install the LED lighting assembly according to the prior art, first screw the case 10 to the ceiling and then the PCB substrate 20, the converter (in the accommodation space 11 of the case 10) 30), the diffusion plate 40 is sequentially combined, and then finished with the cover 50 to complete the installation. That is, since each component must be assembled and installed one by one in the field, there is a problem in that the installation work is very inconvenient and greatly reduces the work efficiency.

In addition, as shown in FIG. 1B, since the case 10 is exposed to the ceiling of the screw 60 screwed to the ceiling, there is a problem of reducing the beauty of the exterior.

In addition, the LED 21 is a screw (in the process of disassembling the case 10 and the cover 50 periodically because the corresponding parts for maintenance should be replaced, if a functional problem occurs according to long-term use) 60) has a problem of weakening the binding force by wearing the screw hole.

The present invention has been devised to solve the above problems, the object of the present invention is to assemble the case to be fixed to the ceiling or wall and the components mounted in the case in a single unit in advance, the installation work on the site is made quickly To provide a light emitting diode lamp assembly to enable.

In addition, another object of the present invention is to provide a light emitting diode lamp assembly showing a beautiful appearance by not exposing the screwed structure of the case to the ceiling or wall surface.

In addition, another object of the present invention to provide a light emitting diode lamp assembly that can be replaced parts in preparation for the wear phenomenon by repeated disassembly between the case and the cover.

In order to achieve the above object, the LED assembly lamp assembly according to the present invention, the case formed a receiving space therein;

A PCB substrate installed in the accommodation space of the case and in which a plurality of LEDs are integrated;

A converter for conducting current to the PCB substrate;

A diffusion plate disposed on the front surface of the PCB to diffuse LED light;

A cover supporting the diffusion plate and coupled to the case; And,

Including a fastening means for coupling the case, the diffusion plate and the cover,

A plurality of first fastening holes which are integrally assembled by the fastening means are formed at an edge of the case and the diffusion plate, and the fastening means sequentially passes through the cover, the diffusion plate, and the case between the plurality of first fastening holes. The second fastening hole is formed so as to be fixed to the wall surface,

The case and the cover is characterized in that it further comprises a connecting member in communication in correspondence with the first fastening hole.

In addition, the second fastening hole formed in the case is characterized in that the closing cap which is detachably fitted with respect to the open hole is further coupled.

In particular, the connecting member is characterized in that the slide moves along the pair of guide rails formed inside the cover.

In addition, the cover is characterized in that the removable groove is formed so that the connection member is detachably fitted from the guide rail.

The connecting member may include a channel-shaped body portion having a screw hole corresponding to the first fastening hole, and a coupling piece extending from both sides of the body portion and coupled to the guide rail.

On the other hand, the case is composed of a main frame extending to a predetermined length, and the side plate frame coupled to both ends of the longitudinal direction of the main frame, one side of the side plate frame overlaps with respect to the upper surface of the edge of the main frame It is characterized by being combined.

The fastening means may include a first fastening part fastened to the first fastening hole and a second fastening part fastened to the second fastening hole, wherein the second fastening part is larger in diameter than the first fastening part. do.

In addition, the side plate frame is characterized in that the coupling through-hole is formed so that the converter is detachable in the lateral direction.

According to the present invention, since the case, the diffusion plate and the cover are quickly installed with respect to the ceiling or the wall of the installation place through the second fastening hole in the state where the assembly is completed first by the fastening means, There is an effect that can significantly shorten the working time.

In addition, by additionally configuring the connection member between the case and the cover, there is an effect that can prevent the cover from being worn or damaged by the fastening means.

In addition, the case is made of a structure that is divided into a main frame and a side plate frame can be easily changed to suit the case according to a variety of standard sizes change the design of the molding apparatus or processing apparatus to meet the various standard sizes of the case It is effective to suppress the production cost, such as or need to purchase additional.

Figure 1a is an exploded perspective view showing a light emitting diode lamp assembly according to the prior art.
Figure 1b is a perspective view showing a state in which the light emitting diode lamp assembly according to the prior art is fixed to the ceiling.
2 is a perspective view showing a light emitting diode lamp assembly according to an embodiment of the present invention.
FIG. 3 is an exploded perspective view of FIG. 2. FIG.
4 is a perspective view showing a coupling configuration of the case of FIG.
5 is a plan view showing another embodiment according to the coupling structure of the case of FIG.
6 is a perspective view illustrating the cover of FIG. 2.
7 is a perspective view illustrating the connection member of FIG. 6.
8 is a plan view showing a light emitting diode lamp assembly fixed to the ceiling according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying Figures 2 to 8 will be described in detail a preferred embodiment of the present invention.

As shown, the light emitting diode lamp assembly according to the present invention, the case 100 is formed in the accommodating space portion 101, and installed in the accommodating space portion 101 of the case 100, PCB (200) in which the LED 210 is integrated, a converter 300 for conducting current to the PCB substrate 200, and is disposed in front of the PCB substrate 200 to diffuse the LED 210 light It comprises a diffusion plate 400, the cover 500 and the fastening means 600 which supports the diffusion plate 400 and is coupled to the case 100.

First, the case 100 is a basic frame fixed to the ceiling or the wall surface, it is preferable to manufacture any one material of aluminum, iron plate, stainless, but not necessarily limited to this, but not limited to synthetic resin material such as plastic Can be made.

An accommodating space 101 is formed in the case 100 so that the PCB substrate 200 to be described later is mounted.

As shown in FIG. 4, the case 100 includes a main frame 110 extending to a predetermined length and side plate frames 120 coupled to both ends of the main frame 110 in the longitudinal direction.

That is, the case 100 is completed through an assembly process of combining the side plate frame 120 after determining the size of the main frame 110 through extrusion molding or press processing in accordance with various standard sizes such as lighting.

For example, as shown in FIG. 5, when the main frame 110 is divided into large, medium, and small sizes, the side plate frame 120 is always manufactured in a uniform size regardless of the size of the main frame 110. Since the structure is fitted to the main frame 110, it is possible to suppress the production cost, such as to change the design of the molding apparatus or processing apparatus to meet the various standard sizes of the case 100 or to purchase additional There is.

The side plate frame 120 is coupled to the structure that one side overlaps with respect to the upper surface of the border of the main frame 110.

In addition, the side plate frame 120 has a coupling through-hole 121 is formed so that the converter 300 to be described later to be detached laterally (see Figs. 3 and 4).

That is, since the converter 300 is inserted into the side of the case 100, there is no need to open and close the cover 500 coupled to the case 100 to replace or check the converter 300. There is an advantage.

In this embodiment, the coupling through hole 121 is formed only on one side of the side plate frame 120 and has a structure in which one converter 300 is mounted. However, the coupling through hole 121 is not limited thereto, and the size of the PCB substrate 200 is not limited thereto. According to the structure, the coupling through holes 121 are formed in the side plate frames 120 at both sides, and two converters 300 may be installed.

In particular, a plurality of first fastening holes 150 integrally assembled by the fastening means 600 to be described later are formed at the edge of the case 100 and the diffusion plate 400 to be described later, and the plurality of first fastenings. A second fastening hole 160 is formed between the balls 150 so that the fastening means 600 penetrates the cover 500, the diffusion plate 400, and the case 100 sequentially and is fixed to the wall surface.

That is, the light emitting diode lamp assembly according to the embodiment of the present invention, the case 100, the diffusion plate 400 and the cover 500 is a second fastening hole in a state in which the assembly is completed integrally by the fastening means 600 in advance It is a structure that is quickly installed with respect to the ceiling or wall surface of the installation place through (160). Therefore, the case 10 is fixedly installed on the ceiling or the wall first, as in the prior art lamp assembly shown in FIG. 1A, and then the PCB substrate 20, the diffusion plate 40, and the cover 50 are sequentially coupled. There is an effect that can fundamentally improve the inefficient workability caused by the.

In addition, the second fastening hole 160 formed in the case 100 is additionally coupled to the closing cap 170 that is detachably fitted with respect to the open hole. This may prevent the second fastening hole 160 of the case 100 from being seen or entering foreign matters after the construction of the lamp is completed, thereby showing the appearance of the case 100 simply.

Here, the closing cap 170 is composed of a coupling body 171 corresponding to the diameter of the second fastening hole 160 and the head portion 172 protruding radially outward from one end of the coupling body 171. do.

The finishing cap 170 is preferably made of a synthetic resin material having an elastic force, may be made of a hard material such as plastic, metal.

On the other hand, the PCB board 200 is a flat board having a predetermined width and thickness is installed in the receiving space 101 of the case 100, the LED 210 that emits light by the current supplied to the surface Is integrated. Here, the LED 210 has a structure that is arranged in plurality at regular intervals.

The PCB 200 is electrically connected to the converter 300.

The converter 300 performs a role of safely energizing the current supplied from the outside to the PCB 200, a power conversion (AC to DC) device (not shown) and AC input, output and DC output stage This configuration includes all.

In addition, the diffusion plate 400 is disposed on the front surface of the PCB 200 to diffuse the LED 210 light and at the same time serves to close the receiving space 101 of the case 100.

The first fastening hole 150 formed at the edge of the diffusion plate 400 has a shape corresponding to the shape of the connection member 530 to be described later.

Since the PCB substrate 200, the converter 300, and the diffusion plate 400 are basic components commonly applied to common LED lightings, their detailed description will be omitted.

On the other hand, the cover 500 is to support the diffusion plate 400 and is coupled to the case 100, the surface is a plate formed with a hollow portion 510 to expose the surface of the diffusion plate 400 .

In addition, a pair of guide rails 520 are formed on the inner surface of one side and the other side in the parallel direction of the cover 500.

In particular, as shown in FIGS. 3 and 6, the first coupling between the case 100 and the cover 500 is coupled to the pair of guide rails 520 between the case 100 and the cover 500. It is configured to include a connecting member 530 to slide toward the ball 150.

As shown in FIG. 7, the connection member 530 has a channel-shaped body portion 531 having a screw hole 531a corresponding to the first fastening hole 150, and a portion of the body portion 531. Extending from both sides is composed of a coupling piece 532 coupled to the guide rail 520.

That is, the connection member 530 is directly connected to the fastening means 600 which will be described later to couple the case 100 and the cover 500 integrally, and the cover 500 may be formed of the case 100. 1 There is no need to form a fastening hole corresponding to the fastening hole 150, there is an effect that can essentially exclude the wear phenomenon by the fastening means. Instead, even if the connection member 530 is worn by the fastening means 600, the connection member 530 has the advantage that can be configured of the removable consumables from the guide rail 520.

To this end, it is preferable to form a detachable groove 521 in the cover 500 so that the connection member 530 can be detachably fitted from the guide rail 520.

Meanwhile, the fastening means 600 includes a first fastening part 610 fastened to the first fastening hole 150 and a second fastening part 620 coupled to the second fastening hole 160 ( 3).

The second fastening part 620 may have a larger diameter than the first fastening part 610.

In addition, the light emitting diode lamp assembly according to the present invention, as shown in Figure 8 can be fixed in a direction crossing the ceiling tax (T) direction.

The LED lighting assembly according to the present invention configured as described above has a second fastening hole (1) in which the case 100, the diffusion plate 400, and the cover 500 are first assembled by the fastening means 600 in advance. Since the structure is quickly installed with respect to the ceiling or wall of the installation place through 160, there is an effect that can greatly reduce the convenience of work and the resulting work time.

In addition, by additionally configuring the connection member 530 interposed between the case 100 and the cover 500, the effect that can be essentially excluded that the cover 500 is worn or damaged by the fastening means 600 There is.

In addition, since the case 100 has a structure in which the main frame 110 and the side plate frame 120 are divided and combined, the case 100 can be easily changed to fit various standard sizes. There is an effect that can suppress the production cost, such as changing the design of the molding apparatus or processing equipment to meet a variety of standard sizes or additionally purchased.

100: case
110: mainframe
120: side plate frame
200: PCB board
300: Converter
400: diffusion plate
500: cover
520: guide rail
530: connecting member
531 body
532: joining piece
600: fastening means

Claims (8)

A case 100 having an accommodation space 101 formed therein;
A PCB substrate 200 installed in the accommodation space 101 of the case 100 and in which a plurality of LEDs 210 are integrated;
A converter 300 for conducting current to the PCB substrate 200;
A diffusion plate 400 disposed on the front surface of the PCB 200 to diffuse the LED 210 light;
A cover 500 supporting the diffusion plate 400 and coupled to the case 100; And,
It includes a fastening means 600 for coupling the case 100, the diffusion plate 400 and the cover 500,
On the edge of the case 100 and the diffusion plate 400, a plurality of first fastening holes 150 are integrally assembled by the fastening means 600, and are formed between the plurality of first fastening holes 150. In the fastening means 600 is formed a second fastening hole 160 so that the cover 500, the diffusion plate 400, the case 100 in order to be fixed to the wall surface,
Light emitting diode lamp assembly, characterized in that further comprising a connection member 530 in communication between the case 100 and the cover 500 in correspondence with the first fastening hole (150).
The method of claim 1,
The second fastening hole (160) formed in the case (100) is a light emitting diode lamp assembly, characterized in that the closing cap 170 which is detachably fitted with respect to the open hole is further coupled.
The method of claim 1,
The connecting member (530) is a light emitting diode lamp assembly, characterized in that the slide moves along a pair of guide rails (520) formed inside the cover (500).
The method of claim 3,
The cover 500 is a light emitting diode lamp assembly, characterized in that the detachable groove 521 is formed so that the connection member 530 can be detachably fitted from the guide rail (520).
The method of claim 3,
The connecting member 530 has a channel-shaped body portion 531 having a screw hole 531a corresponding to the first fastening hole 150, and is formed to extend from both sides of the body portion 531 and the guide. Light emitting diode lamp assembly, characterized in that consisting of a coupling piece 532 coupled to the rail (520).
The method according to any one of claims 1 to 5,
The case 100 is composed of a main frame 110 extending to a predetermined length, and the side plate frame 120 is coupled to both ends of the longitudinal direction of the main frame 110, one side of the side plate frame 120 Light emitting diode lamp assembly, characterized in that coupled to the overlapping structure with respect to the upper surface of the main frame (110).
The method of claim 6,
The fastening means 600 includes a first fastening portion 610 fastened to the first fastening hole 150 and a second fastening portion 620 coupled to the second fastening hole 160. 2 fastening part 620 is a light emitting diode lamp assembly, characterized in that the larger diameter than the first fastening part (610).
The method of claim 6,
The side plate frame 120 is a light emitting diode lamp assembly, characterized in that the coupling through-hole 121 is formed so that the converter 300 is detachably coupled in the lateral direction.

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