KR101905700B1 - Led light - Google Patents

Abstract

The present invention relates to an LED light, in which an edge frame covering an LED module can be variously assembled in accordance with a number of the LED module, comprising: a plurality of LED module portions; a fix plate portion provided with a plurality of holes, and inserting and fixing the LED module portions to the holes; a plurality of edge portions connectively formed in an edge lower portion of the fix plate portion, and covering the LED module portion; and a plurality of power supply module portions connectively formed in the LED module portion, and converting external power to power necessary to the LED module portion to supply to the LED module portion.

Description

LED light {LED LIGHT}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an LED lighting fixture, and more particularly, to an LED lighting fixture that is formed to variously form a frame frame that surrounds an LED module according to the number of LED modules.

The term "LED light" refers to `Flood Light` which is a light source installed apart from the outside such as outdoor announcements, various kinds of building materials, buildings, etc. It is mainly used as an outdoor lighting device, but in some cases, It is used as a highlight in the stage.

LED lighting fixtures use LED module which uses LED as light source to illuminate various colors of lights. It consists of a main body with LED module, a PCB housing with built-in PCB, and a watertight safety device. Structure.

Korean Patent Laid-Open No. 10-2014-0082645 (published on Apr. 21, 2014) discloses an LED light emitter having a front opened body, a plurality of LED modules arranged on a front surface of the main body, A light emitting diode (LED) module, a light emitting diode (LED) module, a light emitting diode (LED) module, a light emitting diode (LED) module, A diffusion panel formed integrally with the diffusion lens at a position corresponding to the LED module so as to be able to diffuse the diffusion panel to the diffusion panel; And a cover is coupled. According to the disclosed technology, it is possible to prevent short-circuiting by blocking moisture penetration by sealing the close parts of the main body and the diffusion panel with a main cover having a guard and waterproofing them, and in the diffusion panel, The light emitting device can shorten the assembling process and easily diffuse the light emitted from the LED module.

Korean Unexamined Patent Publication No. 10-2010-0039903 (published on Mar. 29, 2010) discloses a method of forming a serration on the outer circumferential surface of a heat radiating plate composed of a plurality of radiating fins, thereby maximizing the surface area and depositing carbon nanotubes It is possible to prevent the extension of the lifetime of the LED and the risk of burning and to prevent the damage of the LED lens and the substrate due to the heat generated by the LED, And an LED emitter which can be used for a long time. According to the disclosed technology, a plate-shaped lens having a heat radiating plate composed of a plurality of radiating fins and an LED substrate mounting a plurality of high-brightness LEDs on one side of the heat radiating plate and having a plurality of projected lens portions on an LED substrate, A first front frame having a rectangular frame shape having a center square hole in front of the lens cover and a second front frame having a rectangular frame shape having a center square hole in front of the first front frame frame, The second front frame and the heat sink have hooks on both sides of the second front frame to easily engage and disengage, and both sides of the heat sink have protrusions to be coupled with the support frame. .

The conventional LED lighting lamp as described above is constructed such that a guard (or a frame) for protecting the LED and the LED substrate is formed in a predetermined shape, and when the LED lighting lamp is manufactured by changing the number of LEDs, (Or frame) must be newly produced.

The conventional LED lighting lamp as described above has a disadvantage in that fabrication cost is increased due to the inconvenience of fabrication and labor cost and material cost because the guard (or frame) of different sizes must be manufactured according to the number of LEDs.

Korean Patent Publication No. 10-2014-0082645 Korean Patent Publication No. 10-2010-0039903

SUMMARY OF THE INVENTION It is an object of the present invention to provide an LED lamp which can be manufactured by variously assembling frame frames surrounding an LED module according to the number of LED modules.

According to one aspect of the present invention, there is provided a means for solving the above-mentioned problems, comprising: a plurality of LED module parts; A fixing plate part having a plurality of holes, for inserting and fixing the LED module part into the hole; A plurality of rim portions connected to a lower portion of the rim of the fixing plate portion and surrounding the LED module portion; And a plurality of power supply module units connected to the LED module unit for converting an external power source into a power source required for the LED module unit and supplying the power.

In one embodiment, the rim portion comprises: a body; A line projection protruding from one side of the main body; And a line groove formed on the other side of the main body for inserting the line protrusion.

In one embodiment, the rim portion comprises: a body; And line grooves formed on both sides of the main body for inserting and coupling the line protrusions of the other edge portions.

In one embodiment, the rim portion comprises: a body; And line protrusions formed on both sides of the main body to be inserted into the line grooves of the other edge portions.

In one embodiment, the main body includes a fixing groove formed in the main body and used for fastening and fixing to the fixing plate portion using a screw.

According to an embodiment of the present invention, the power supply module may further include a cover for covering the power supply module, the cover being coupled to a lower surface of the rim.

In one embodiment, the LED module portion comprises: a main body; A plurality of LEDs connected to the body to emit light; A transparent plate connected to an upper edge of the body to protect the LED from external impact; A heat sink connected to a lower surface of the body to cool the heat generated when the LED emits light; A plurality of heat dissipation fins connected to a lower surface of the heat dissipation plate to allow the heat dissipation plate to receive heat transferred from the LED to cool the heat dissipation fin; And a power supply line connected to the main body and connected to the power supply module to supply external power to the LED.

In one embodiment, the power supply module unit is formed outside the lid unit, and converts the external power source into a power source required for the LED module unit and supplies the power.

In one embodiment, the power supply module unit is formed in a space between the LED module unit and the lid unit, and converts the external power source into a power source necessary for the LED module unit.

According to the present invention, there is provided an LED lamp that is assembled to variously form a frame frame that surrounds an LED module according to the number of LED modules. By changing the number of LED modules to manufacture an LED lamp, It is possible to assemble the desired number of frames and cover the LED module.

According to the present invention, it is possible to easily manufacture the LED frame according to the number of the LED modules, by providing the LED frame which is variously assembled to form the frame frame that surrounds the LED module according to the number of the LED modules, The labor cost and the material cost are saved, and the manufacturing cost is reduced.

1 and 2 are views illustrating an LED lighting lamp according to a first embodiment of the present invention.
Fig. 3 is a view for explaining the frame portion in Fig. 2 as an embodiment. Fig.
Fig. 4 is a view for explaining A of the frame portion in Fig. 2. Fig.
FIG. 5 is a view for explaining B of the frame portion in FIG. 2; FIG.
Fig. 6 is a view for explaining C of a frame portion in Fig. 2;
FIG. 7 is a view for explaining the frame portion in FIG. 2 in the first embodiment. FIG.
FIG. 8 is a view for explaining the frame portion in FIG. 2 as a second embodiment. FIG.
FIG. 9 is a view for explaining the frame portion in FIG. 2 as a third embodiment.
Fig. 10 is a view for explaining the LED module unit shown in Fig. 1. Fig.
11 is a view for explaining an LED lighting lamp according to a second embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. However, the description of the present invention is merely an example for structural or functional explanation, and the scope of the present invention should not be construed as being limited by the embodiments described in the text. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the present invention should be understood to include equivalents capable of realizing technical ideas. Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all or only such effect.

The meaning of the terms described in the present invention should be understood as follows.

The terms "first "," second ", and the like are intended to distinguish one element from another, and the scope of the right should not be limited by these terms. For example, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component. It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It should be understood that the singular " include "or" have "are to be construed as including a stated feature, number, step, operation, component, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the related art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present invention.

Now, an LED lighting lamp according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 and 2 are views for explaining an LED lighting lamp according to a first embodiment of the present invention, FIG. 3 is a view for explaining A of a frame portion in FIG. 2, and FIG. 4 is a cross- Fig. 5 is a view for explaining C of a frame portion in Fig. 2. Fig.

1 and 2, the LED illumination lamp A includes a plurality of LED module units 10, a fixed plate unit 20, a plurality of frame units 30, a power supply module unit 40, (50).

The LED module 10 is inserted into the hole 21 of the fixing plate 20 and is connected to the power supply module unit 40 to emit light by receiving power from the power supply module unit 40.

The fixing plate part 20 has a plurality of holes 21 and a frame part 30 is formed at the lower part of the frame so that the LED module part 10 is inserted into the hole 21 and fixed.

In one embodiment, the fixing plate portion 20 can be fastened and fixed to the rim portion 30 (i.e., the main body 31) through a screw.

The fixing plate portion 20 can be fastened and fixed to the rim portion 30 by inserting a screw and inserting a screw into the rim portion 30 (i.e., the main body 31).

The rim 30 is connected to the lower portion of the rim of the fixing plate 20 and protects the LED module 10 from external impact by covering the LED module 10.

In one embodiment, the rim 30 may have various curvatures (e.g., straight lines ((e), (f), (g), (c) (A), 3 (b), and 3 (d) of FIG. 3), and may be formed in various lengths, depending on the number of the LED module portions 10 through various joins between the rim portions 30 The LED module unit 10 can be wrapped with a desired shape (e.g., circular, oval, etc.).

In one embodiment, the rim 30 may include a body 31, a line projection 32, and a line groove 33, as shown in Fig. 4 (Fig. 2A).

The main body 31 is provided with a line projection 32 on one side and a line groove 33 on the other side to enclose the LED module part 10, .

In one embodiment, the main body 31 is formed in a square shape, and is formed so as to be hollow inside, so that the manufacturing cost can be reduced compared with the case where the main body 31 is filled. At this time, in order to reinforce the durability of the main body 31, one or more reinforcing plates 311 may be provided on the inner surface of the main body 31 at regular intervals.

In one embodiment, the main body 31 may include a plurality of fixing grooves 312.

The fixing grooves 312 are formed in the inside of the main body 31 (i.e., the reinforcing plate 311) so that screws can be inserted into the fixing grooves 312. The fixing plate portion 10 and the rim portion 30 31) are fastened and fixed.

In one embodiment, the fixing groove 312 can be formed by inserting a screw through the fixing plate portion 10 so that the fixing plate portion 10 and the rim portion 30 (i.e., the main body 31) have.

The line protrusions 32 protrude from one side of the main body 31 and are inserted into the line grooves 33 of the other edge portions 30 so that the edge portions 30 can be easily assembled.

In one embodiment, the line projections 32 can be joined flexibly by giving an elastic force when one side is opened and engaged with the line grooves 33.

The line grooves 33 are formed on the other side of the main body 31 so that the line projections 32 of the other edge portions 30 are inserted and engaged so that the edge portions 30 can be easily assembled.

In one embodiment, the rim 30 may include a main body 31, and two line projections 32, as shown in Fig. 5 (Fig. 2B).

The main body 31 protrudes the line projections 32 on both sides and protects the LED module unit 10 from external impacts.

The line protrusions 32 protrude from both sides of the main body 31 and are inserted into the line grooves 33 of the other edge portions 30 so that the edge portions 30 can be easily assembled.

In one embodiment, the rim 30 may include a body 31 and two line grooves 33, as shown in Fig. 6 (Fig. 2C).

The main body 31 forms line grooves 33 on both sides and protects the LED module portion 10 from external impacts.

The line grooves 33 are formed on both sides of the main body 31 so that the line protrusions 32 of the other edge portions 30 are inserted and engaged so that the edge portions 30 can be easily assembled.

The power supply module unit 40 is connected to the LED module unit 10 through a power supply line 16 and converts the external power supply to the power required for the LED module unit 10.

The power supply module unit 40 is formed in the space between the LED module unit 10 and the lid unit 50 and converts the external power into the power required for the LED module unit 10 .

The lid part 50 is formed on the lower surface of the rim 30 to cover the LED module part 10 and the power supply module part 40 to protect it from external impacts.

The lid part 50 may have a through hole 51 through which the electric wire of the power supply module part 40 formed in the space between the LED module part 10 and the LED module part 10 passes.

The LED illumination lamp A having the above-described configuration can be assembled variously according to the number of the LED module parts 10, and the number of the LED module parts 10 can be changed, A), it is possible to assemble the LED module part 10 by assembling the desired number of the frame parts 30 having various shapes.

The LED lighting lamp A having the above-described configuration can be manufactured easily because it is not necessary to fabricate the frame portion 30 in accordance with the number of the LED module portions 10, and labor cost and material cost are saved, can do.

The LED lighting lamp A having the above-described configuration can be utilized as various lighting lamps using an LED module such as a high ceiling light, a tunnel, a floodlight, a sports lighting floodlight, a security lamp, have.

FIG. 7 is a view for explaining the frame portion in FIG. 2 as the first embodiment, FIG. 8 is a view for explaining the frame portion in FIG. 2 as the second embodiment, FIG. 9 is a view for explaining the frame portion in FIG. FIG.

7 to 9, the LED module unit 10 can be wrapped in a desired shape according to the number of the LED module units 10 through various joins between the frame units 30. [

In one embodiment, as shown in FIG. 7, the LED module portion 10 may be wrapped in an oval shape through various joins between the rim portions 30.

In one embodiment, as shown in FIG. 8, the LED module portion 10 may be wrapped in a hexagonal shape through various joins between the rim portions 30.

In one embodiment, as shown in FIG. 9, the LED module portion 10 may be wrapped in a rectangular shape through various joins between the rim portions 30. [

Fig. 10 is a view for explaining the LED module unit shown in Fig. 1 as an embodiment. Fig.

10, the LED module unit 10 includes a body plate 11, a plurality of LEDs 12, a transparent plate 13, a heat sink 14, a plurality of heat dissipation fins 15, and a power line 16 ).

The body plate 11 is connected to the LED 12 and has a transparent plate 13 connected to the upper edge thereof and a heat sink 14 connected to the lower surface thereof. So that the LED 12 emits light.

The LED 12 is connected to the main plate 11 and receives electricity to emit light.

The transparent plate 13 is connected to the upper edge of the main plate 11 to protect the LED 12.

In one embodiment, the transparent plate 13 may be formed by connecting a lens 131 on an upper portion thereof to condense light generated from the LED 12.

The heat radiating plate 14 is connected to the lower surface of the main plate 11 and the radiating fin 15 is connected to the lower surface of the main plate 11 to cool the heat generated when the LED 12 emits light, ) And prevents the LED 12 from being damaged by heat.

In one embodiment, the heat sink 14 may be formed of a material having a high thermal conductivity such as copper, aluminum, or the like.

The radiating fin 15 is connected to the lower surface of the radiating plate 14 so that the radiating plate 14 receives the heat transferred from the LED 12 to cool it.

In one embodiment, the heat radiating fins 15 enlarge the surface area exposed to the air, thereby efficiently radiating heat.

The power supply line 16 is connected to the main plate 11 and connected to the power supply module unit 50 so that the LED 11 is supplied with external power.

11 is a view for explaining an LED lighting lamp according to a second embodiment of the present invention.

11, the LED illumination lamp B includes a plurality of LED module units 10, a fixed plate unit 20, a plurality of frame units 30, a power supply module unit 40, and a lid unit 50, . Here, the same elements as those in Fig. 1 are not described, and only the other parts are described.

The power supply module unit 40 is connected to the LED module unit 10 through a power line 16 (shown in FIG. 10) to convert the external power source into a power source required for the LED module unit 10, It does.

The power supply module unit 40 is connected to the LED module unit 10 and is formed outside the lid unit 50 to convert the external power source into the power required for the LED module unit 10 .

The lid part 50 is formed on the lower surface of the rim 30 and covers the LED module part 10 to protect it from an external impact.

In one embodiment, the lid portion 50 may include a through hole (not shown) through which the power line 16 of the LED module portion 10 passes.

As described above, the embodiment of the present invention is not limited to the above-described apparatus and / or method, but may be implemented by a program for realizing a function corresponding to the configuration of the embodiment of the present invention and a recording medium on which the program is recorded And the present invention can be easily implemented by those skilled in the art from the description of the embodiments described above. While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

A , B : LED lights
10: LED module section
11: Body plate
12: LED
13: Transparent plate
14: Heat sink
15: heat sink fin
16: Power line
20:
21: Hall
30:
A, B, and C:
31: Body
311: reinforced plate
312: Fixing groove
32: line projection
33: Line Home
40: Power supply module section
50:
51: Through hole

Claims (5)

A plurality of LED module parts;
A fixing plate part having a plurality of holes, for inserting and fixing the LED module part into the hole;
A plurality of rim portions connected to a lower portion of the rim of the fixing plate portion and surrounding the LED module portion; And
And a plurality of power supply module units connected to the LED module unit to convert external power into power required for the LED module unit,
The LED module unit includes: a main body; A plurality of LEDs connected to the body to emit light; A transparent plate connected to an upper edge of the body to protect the LED from external impact; A heat sink connected to a lower surface of the body to cool the heat generated when the LED emits light; A plurality of heat dissipating fins connected to a lower surface of the heat dissipation plate and having a predetermined diameter to allow the heat dissipation plate to receive heat transferred from the LED to be cooled; And a power line connected to the main body and connected to the power supply module unit to supply external power to the LED,
The rim portion
A plurality of bodies formed in a block shape having a hollow and formed in a straight line or arc shape;
A line projection protruding from one side of the main body; And
And a line groove formed on the other side of the main body for inserting and coupling the line protrusion formed in the other main body,
The main body includes:
At least one reinforcing plate disposed inside;
And a fixing groove extending from the reinforcing plate and inserted through a screw to be fastened to the fixing plate. delete delete delete delete

Images