KR20150017643A - Coupling type illumination module having LED and illumination device having the same - Google Patents

Coupling type illumination module having LED and illumination device having the same Download PDF

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Publication number
KR20150017643A
KR20150017643A KR1020130093874A KR20130093874A KR20150017643A KR 20150017643 A KR20150017643 A KR 20150017643A KR 1020130093874 A KR1020130093874 A KR 1020130093874A KR 20130093874 A KR20130093874 A KR 20130093874A KR 20150017643 A KR20150017643 A KR 20150017643A
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KR
South Korea
Prior art keywords
lighting module
joint
plate
light source
connected lighting
Prior art date
Application number
KR1020130093874A
Other languages
Korean (ko)
Inventor
한태용
한규원
Original Assignee
서울반도체 주식회사
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Publication date
Application filed by 서울반도체 주식회사 filed Critical 서울반도체 주식회사
Priority to KR1020130093874A priority Critical patent/KR20150017643A/en
Publication of KR20150017643A publication Critical patent/KR20150017643A/en

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Classifications

    • 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
    • F21K9/20—Light sources comprising attachment means
    • 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
    • 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
    • F21K9/69—Details of refractors forming part of the light source
    • 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
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • 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
    • F21V17/12—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 screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

A connected lighting module including an LED of the present disclosure includes a first frame portion including a first plate having an LED light source module disposed therein and a first joint portion including a first screw hole at one end of the first plate; And a second frame portion including a second plate having a lens portion covering the LED light source module and a second joint portion formed at an end of the second plate including a second screw hole and attached on the first frame portion .

Description

[0001] The present invention relates to a connection type lighting module including an LED and a lighting apparatus including the same.

The disclosure relates to a lighting module, and more particularly to a connected lighting module including an LED and a lighting device comprising the same.

Billboards are widely used as a means of advertising commercial goods, performances, or shops in places where people often travel. The billboard has used a light source such as a fluorescent lamp to illuminate the billboard even in the dark night. When the billboard is illuminated by using a fluorescent lamp, a plurality of straight long fluorescent lamps may be arranged in parallel to be mounted inside the billboard.

However, in the case where straight long fluorescent lamps are arranged in parallel, there is a problem that the lifetime of the fluorescent lamp is shortened to 18 to 35 K hours, and the replacement cost is periodically generated. In addition, there is a risk of breakage when moving a fluorescent lamp made of a glass tube, and a high power is required in an operation for generating a light source, which is a limitation.

Embodiments of the present disclosure relate to an LED light source that can illuminate an LED light source on both sides of a billboard with only a screw connection and that can be applied to various environments in which one or more lighting modules are fastened in a vertical or horizontal orientation, An illumination module and a lighting device including the same are provided.

A connected lighting module including an LED according to an embodiment of the present disclosure includes a first plate on which an LED light source module is disposed and a first joint formed on one end of the first plate including a first screw hole A first frame part; And a second joint having a second screw hole formed at an end of the second plate, and a second frame attached to the first frame part, .

In the present disclosure, the first plate or the second plate may be formed in a rectangular bar shape.

The first plate or the second plate is formed of a material including resin or silicon.

The first plate may further include a third screw hole disposed at a central portion thereof, and the second plate may further include a first groove disposed to expose the third screw hole.

The first joint is formed in a semicircular shape protruding outward from one end of the first plate.

The second joint is formed in a semicircular shape protruding outward from one end of the second plate.

Wherein a first joint portion of the first frame portion is disposed on an upper portion of the connected lighting module and a second joint portion of the second frame portion is disposed on a lower portion of the connected lighting module, the second joint portion is disposed at a lower position than the first joint portion .

At least two or more of the first screw holes or the second screw holes are formed on the first joint or the second joint.

The LED light source modules are arranged in a line in a horizontal direction on the first plate.

According to an embodiment of the present disclosure, there is provided a lighting apparatus comprising a first frame portion in which an LED light source module is disposed, and a second frame portion disposed above the first frame portion and having a lens portion covering the LED light source module, A first connected lighting module having a first joint part including a first screw hole at an end of the first frame part or the second frame part; And a fourth frame portion disposed above the third frame portion and having a lens portion covering the LED light source module, wherein at least a tip end portion of the third frame portion or the fourth frame portion A second connected lighting module provided with a second joint including a second screw hole; And a first joint of the first connected lighting module and a second joint of the second connected lighting module may be fastened in a vertical or horizontal direction to interlock with each other.

The first connected lighting module and the second connected lighting module are horizontally fastened with the same height.

The first connected lighting module and the second connected lighting module are connected to each other with at least one connected lighting module having a polygonal shape.

Wherein a first joint portion of the first frame portion is disposed on an upper portion of the connected lighting module and a second joint portion of the second frame portion is disposed on a lower portion of the connected lighting module, the second joint portion is disposed at a lower position than the first joint portion do.

According to another embodiment of the present disclosure, there is provided a lighting apparatus comprising: a first connected lighting module having a first LED light source module disposed therein and having a first joint including at least one first screw hole at one end; A second connected lighting module in which a second LED light source module is disposed and at least one end of which is provided with a second joint including a second screw hole; And the first LED light source module irradiates the LED light source in a first direction and the second LED light source module irradiates the LED light source in a direction opposite to the first direction to emit the LED light source on both sides, A first joint of the module and a second joint of the second connected lighting module are fastened.

According to the present disclosure, one or more connected lighting modules can be fastened on both sides to illuminate the LED light source on both sides of the billboard.

Also, the connection lighting modules can be vertically or horizontally fastened to various environments where the billboard is installed.

In addition, since the plurality of connection lighting modules can be connected in a vertical or horizontal direction by fastening them, a fixed rail or a bonding portion for fixing the connection lighting module is not required.

1 is a perspective view of a connected lighting module including an LED according to one embodiment of the present disclosure;
2 is an exploded view of the connected lighting module of FIG.
Figures 3 and 4 show a lighting fixture with one or more connected lighting modules incorporated therein.
FIG. 5 is a view showing a connection type lighting module of the present disclosure applied to an advertising signboard. FIG.
FIGS. 6-8 illustrate a connected lighting module including an LED according to another embodiment of the present disclosure.
9 is a diagram illustrating a connected lighting module including an LED according to another embodiment of the present disclosure.

Embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. In the drawings, the width, thickness, and the like of the components are enlarged in order to clearly illustrate the components of each device. It is to be understood that when an element is described as being located on another element, it is meant that the element is directly on top of the other element or that additional elements can be interposed between the elements .

Like numbers refer to like elements throughout the several views. It is to be understood that the singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise, and the terms "comprise" Or combinations thereof, and does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

1 is a perspective view of a connected lighting module including an LED according to one embodiment of the present disclosure; 2 is an exploded view of the connected lighting module of FIG. Figures 3 and 4 show a lighting fixture with one or more connected lighting modules incorporated therein. FIG. 5 is a view showing a connection type lighting module of the present disclosure applied to an advertising signboard. FIG.

1 and 2, a connected lighting module 100 including an LED according to an embodiment of the present disclosure includes a first frame portion 105 including an LED light source module 136, And a second frame portion 110 formed to include the first frame portion 110 and the second frame portion 110. The first frame part 105 is formed in a shape in which the LED light source module 136 is disposed on the first plate 107 constituting the outer appearance. The first plate 107 is formed in a rectangular bar shape and a first screw hole 126 is disposed in a central portion of the first plate 107. The first plate 107 may be formed of a material including resin or silicon.

The LED light source modules 136 disposed on the first plate 107 may be arranged in a row in the horizontal direction, but are not limited thereto. In the connected lighting module 100 according to an embodiment of the present disclosure, six or more LED light source modules 136 may be disposed on the first plate 107 in the horizontal direction.

The LED light source module 136 may be configured to include an LED element 134 formed on the substrate 132. The LED light source module 136 is disposed on the light emitting surface of the LED element 134 so as to emit the LED light source in the direction of the second frame portion 110. The LED light source module 136 including the LED element 134 can realize high illuminance uniformity by utilizing the light-directing angle lens of 150 degrees. A first joint portion 128 having a second screw hole 130 is disposed at one end portion 126a of the first plate 107. The first joint portion 128 has a half circle shape protruding outward from one end portion 126a of the first plate 107 formed in a rectangular bar shape. The second screw hole 130 formed on the first joint 128 can be fastened to the other connected lighting module through a screw when connecting a plurality of connected lighting modules. The second screw holes 130 may be formed in one or more numbers. The first plate 107 may further include a receiving hole 118 in which an electric wire 119 for applying an external power to the LED light source module 136 is received. And the other end portion 127a of the elastic member 107 has a first bent surface 122a.

The second frame part 110 is formed in a shape in which the lens part 112 is disposed on the second plate 113 constituting the outer appearance. The second plate 113 is formed in a rectangular bar shape and the first groove 124 is disposed in a central portion of the second plate 113. The first groove 124 may have a half circle shape to expose a first screw hole 126 formed in a central portion of the first plate 107. The second plate 113 may be formed of a material containing resin or silicon.

The lens portion 112 formed on the second plate 113 may be formed at a position corresponding to the position of the LED light source module 136 disposed on the first plate 107, respectively. The lens unit 112 may be formed in a semicircular shape protruding corresponding to each LED light source module 136. In addition, the lens portion 112 may be formed such that the central portion of the lens is recessed to have a hyperbolic shape in cross section. In addition, the lens unit 112 can improve the uniformity of the light source by using the secondary optical lens.

A second joint portion 114 having a third screw hole 116 is disposed at one end portion 126b of the second plate 113. The second joint 114 is formed to have a semicircular shape protruding outward from one end 126b of the second plate 113 formed in a rectangular bar shape. The third screw hole 116 formed on the second joint 114 can be fastened to another connected lighting module through a screw when connecting the plurality of connected lighting modules. The third screw holes 116 may be formed in one or more numbers. The other end portion 127b of the second plate 113 has a second bent surface 122b and the other end is partially cut.

The connection type lighting module 100 according to the embodiment of the present disclosure is configured such that one end portion 126a of the first plate 107 and the other end portion 127b of the second plate 113 face each other and the first plate 107 And the other end 127b of the second plate 113 may be disposed to face each other. Accordingly, the lens portion 112 formed on the second plate 113 covers the upper surface of the LED light source module 136 formed on the first plate 107. The second screw hole 130 of the first plate 107 is exposed by the second bent surface 122b formed at the other end portion 127b of the second plate 113, The third screw hole 116 of the second plate 113 can be exposed by the first bent surface 122a formed at the other end portion 127a of the second plate 113. [

The connected lighting module including these LEDs is assembled into a screw hole formed at one end of the connected lighting module and is connected to other connected lighting module and connected in horizontal or vertical direction to be applied to various environments in which a billboard is installed can do.

Referring to FIG. 3, which shows a shape in which a plurality of connected lighting modules are fastened, the first connected lighting module 200a and the second connected lighting module 220b can be connected in a horizontal direction. Specifically, when the screw holes of the first connection type lighting module 200a and the screw holes of the second connection type lighting module 220b face each other and then are fastened to the screw holes using screws 230a and 230b The first connected lighting module 200a and the second connected lighting module 220b are connected. Here, the first connection type lighting module 200a and the second connection type lighting module 220b may be connected at the same height as the connection portions formed at the end portions are engaged with each other.

(See FIG. 4 (a)) or a triangular shape (see FIG. 4 (b)), or the like, by connecting the lighting modules in a rectangular shape using a method of fastening a plurality of connection- It can be connected to have a polygonal shape. In this case, the connected lighting modules may be electrically connected to each other by wires 204a, 204b, 204c, and one of the wires 245 may be connected to an external power source.

The connection type lighting modules according to the embodiment of the present disclosure can be connected to each other in a polygonal shape and applied to various environments in which the billboard is installed. 5, the billboard 300 includes a frame 305 in which the connected lighting modules 310 and 320 are disposed, a pedestal 325 and a billboard 300 for fixing the connected lighting modules 330 to the floor, And a power supply unit 340 that applies power to the connected lighting modules 310, 320, and 330 disposed in the frame 305 of the display unit 300. The connected lighting modules may be arranged in a vertically or horizontally connected polygonal shape, as shown in FIG. 5, by using a method of connecting adjoining connected lighting modules using screws to the screw holes. It is also possible to connect them in the horizontal direction.

When the connection type lighting module is connected in a long horizontal direction, the connection type lighting module according to the present disclosure includes at least two screw holes disposed at the end portion, and the connection type lighting modules adjacent to each other are arranged long using two screws Stable one-character form can be maintained without a separate fixed rail or pedestal. In addition, when only one screw hole at the end of the connection type lighting module is connected and coupled, it is rotatable so that the engagement shape can be arranged to have a polygonal shape. In addition, even when the billboard is a rectangular billboard instead of a right-angle billboard, the lighting module can be arranged by adjusting the rotation angle to match the character shape.

On the other hand, a connected lighting module including an LED may be configured to irradiate an LED light source on both sides using a coupling method of assembling a screw into a screw hole. The following description will be made with reference to the drawings.

6 is a diagram illustrating a connected lighting module including an LED according to another embodiment of the present disclosure; Figs. 7 and 8 are views showing a configuration in which a connected lighting module is fastened to irradiate an LED light source on both sides. Fig. And FIG. 9 is a diagram illustrating a connected lighting module including an LED according to another embodiment of the present disclosure.

6 and 7, a connected lighting module 400 including an LED according to another embodiment of the present disclosure includes a first frame portion 405 including an LED light source module 410, and a lens portion 415 And a second frame portion 407 formed to include the second frame portion 407. The first frame portion 405 is formed in a shape in which the LED light source module 410 is disposed on the first plate having a rectangular shape. The LED light source modules 410 disposed on the first plate may be arranged in a row in the horizontal direction, but are not limited thereto. In the connected lighting module 400 according to another embodiment of the present disclosure, three or more LED light source modules 410 may be arranged on the plate in the horizontal direction.

The LED light source module 410 is disposed on the light emitting surface of the LED element so as to emit the LED light source in the direction of the second frame portion 407. [ A first joint portion 440 having a first screw hole 438 and a second screw hole 439 is disposed at one end of the first plate. The first joint 440 has a semicircular shape protruding outward from one end of the first plate. The first threaded hole 438 and the second threaded hole 439 may be arranged in a line through the first joint 440. The first screw hole 438 and the second screw hole 439 formed on the first joint portion 440 can be fastened to the other connected lighting module through the screw when connecting the plurality of connected lighting modules.

The second frame part 410 is formed in a shape in which the lens part 415 is disposed on the second plate 411 constituting the external appearance. The lens portion 415 formed on the second plate 411 may be formed in a semicircular shape protruding corresponding to each of the LED light source modules 410 disposed on the first plate. In addition, the lens portion 415 may be formed such that the center portion of the lens is recessed to have a hyperbolic shape in cross section. A second joint 430 having a third screw hole 435 and a fourth screw hole 437 is disposed at one end of the second plate 411. The third threaded hole 435 and the fourth threaded hole 437 may be arranged in a line through the second joint 430. The second joint part 430 has a semicircular shape protruding outward from one end of the second plate 411. The third screw hole 435 and the fourth screw hole 437 formed on the second joint 430 can be fastened to the other connected lighting module through the screw when connecting the plurality of connected lighting modules. The other end of the second plate 411 is partially cut to have a curved surface to expose the first joint 440 of the first plate 411.

Referring to FIG. 7, the connected lighting module of FIG. 6 may be connected to emit an LED light source on both sides. To this end, the first connected lighting module 400a and the second connected lighting module 400b are arranged horizontally, the third connected lighting module 400c is arranged on the rear surface of the first connected lighting module 400a, And a fourth connected lighting module 400d is disposed on the rear surface of the second connected lighting module 400b. Next, the first screw 450a is screwed into the screw hole so as to connect the first connection type lighting module 400a and the second connection type lighting module 400b in the horizontal direction. Then, the third connection type lighting module 400c, 4 connection type lighting module 400d in the horizontal direction, the second screw 450b is fastened to the screw hole and assembled. Also, the third screw 450c is screwed into the screw hole so as to connect the first connection type lighting module 400a and the third connection type lighting module 400c in the vertical direction, and the second connection type lighting module 400b, 4 connection type lighting module 400d in the vertical direction by fastening the fourth screw 450d to the screw hole. As shown in FIG. 8, the LED light source module is disposed in both directions including the front and rear portions of the connected lighting module, so that the LED light sources can be emitted on both sides.

The first connected lighting module 400a and the second connected lighting module 400b are coupled to each other at the same height as they are coupled using joints formed at the end portions of the first and second connected lighting modules 400a and 400b, The connection type lighting module 400d can also be connected at the same height as the connection type lighting module 400d is fastened using the connection portion formed at the end portion.

Meanwhile, the connection type lighting module may be formed as a one-piece structure instead of a structure for coupling the first frame portion including the LED light source module and the second frame portion formed with the lens portion. For example, referring to FIG. 9, a connected lighting module 500 according to another embodiment of the present disclosure includes an LED light source module 512 covered with a lens on a plate 510, A first joint portion 514 in which the first screw hole 516 is formed and a second joint portion 528 in which the second screw hole 530 is formed in the other end portion may be disposed. Here, the first bonding portion 514 and the second bonding portion 528 may be disposed with a step difference from each other. For example, the first bonding portion 514 may be disposed on the front surface of the plate 510, and the second bonding portion 528 may be disposed on the exposed rear surface by etching the plate 510 to a predetermined depth 522a from the surface. In addition, the connection type lighting module 500 may further include a third bonding portion for exposing the third screw hole 526. The portion not illustrated in the drawing is a wire 519 and a receiving hole 518 for connecting the LED light source module 512 to an external power source.

In the case of using a conventional fluorescent lamp as a light source, since only the fluorescent lamp suitable for the size of the billboard is selected and used because the length of the fluorescent lamp is fixed to 1500 mm or 2400 mm or the like, The length can be adjusted by connecting in the direction, and it is possible to apply it without being influenced by the size of the billboard because it can be connected to both sides. In addition, when the junction is located at the central portion of the connected lighting module, it is difficult to configure the same height from the LED light source to the billboard, while the connected lighting module according to the embodiment of the present disclosure has a plurality of lights When connecting modules, they can be configured to have the same height.

100: connected lighting module 105: first frame part
107: first plate 110: second frame part
112: lens part 113: second plate
126: first screw hole 130: second screw hole
136: LED light source module

Claims (14)

A first frame part including a first plate on which the LED light source module is disposed and a first joint part including a first screw hole on one end of the first plate; And
A second frame portion including a second plate having a lens portion covering the LED light source module and a second joint portion formed at an end of the second plate including a second screw hole and attached to the first frame portion; A connected lighting module comprising an LED. The method according to claim 1,
Wherein the first plate or the second plate includes an LED formed in a rectangular bar shape. The method according to claim 1,
Wherein the first plate or the second plate comprises an LED formed of a material comprising resin or silicon. The method according to claim 1,
Wherein the first plate further comprises a third screw hole disposed at a central portion thereof and the second plate further comprises a first groove formed to expose the third screw hole. The method according to claim 1,
Wherein the first junction comprises a semicircular LED protruding outwardly from one end of the first plate. The method according to claim 1,
Wherein the second joint comprises a semicircular LED protruding outwardly from one end of the second plate. The method according to claim 1,
Wherein a first joint portion of the first frame portion is disposed on an upper portion of the connected lighting module and a second joint portion of the second frame portion is disposed on a lower portion of the connected lighting module, the second joint portion is disposed at a lower position than the first joint portion Connected lighting module including LEDs. The method according to claim 1,
Wherein the first threaded hole or the second threaded hole includes at least two LEDs formed on the first joint or the second joint. The method according to claim 1,
Wherein the LED light source module includes LEDs arranged in a line in a horizontal direction on the first plate. And a second frame portion disposed above the first frame portion and having a lens portion for covering the LED light source module, wherein at least a tip end portion of the first frame portion or the second frame portion A first connected lighting module having a first joint including a first screw hole;
And a fourth frame portion disposed above the third frame portion and having a lens portion covering the LED light source module, wherein at least a tip end portion of the third frame portion or the fourth frame portion A second connected lighting module provided with a second joint including a second screw hole; And
Wherein the first joint of the first connected lighting module and the second joint of the second connected lighting module are fastened vertically or horizontally to interlock with each other. 11. The method of claim 10,
Wherein the first connected lighting module and the second connected lighting module are horizontally fastened with the same height. 12. The method of claim 11,
Wherein the first connected lighting module and the second connected lighting module are connected to each other with at least one connected lighting module being connected and having a polygonal shape. 12. The method of claim 11,
Wherein a first joint portion of the first frame portion is disposed on an upper portion of the connected lighting module and a second joint portion of the second frame portion is disposed on a lower portion of the connected lighting module, the second joint portion is disposed at a lower position than the first joint portion Lighting fixtures. A first connected lighting module in which a first LED light source module is disposed and a first junction is provided at least at one end thereof and includes a first screw hole;
A second connected lighting module in which a second LED light source module is disposed and at least one end of which is provided with a second joint including a second screw hole; And
Wherein the first LED light source module illuminates the LED light source in a first direction and the second LED light source module illuminates the LED light source in a direction opposite to the first direction to emit the LED light source on both sides, And a second joint of the second connected lighting module is fastened.
KR1020130093874A 2013-08-07 2013-08-07 Coupling type illumination module having LED and illumination device having the same KR20150017643A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170026723A (en) * 2015-08-27 2017-03-09 삼성전자주식회사 Board and light source module having the same
KR102232805B1 (en) * 2021-01-27 2021-04-01 김인환 Air sterilizer for air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170026723A (en) * 2015-08-27 2017-03-09 삼성전자주식회사 Board and light source module having the same
KR102232805B1 (en) * 2021-01-27 2021-04-01 김인환 Air sterilizer for air conditioner
WO2022163957A1 (en) * 2021-01-27 2022-08-04 김인환 Air sterilizer for air conditioner
JP2023523870A (en) * 2021-01-27 2023-06-08 仁煥 金 air sterilizer for air conditioner

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