KR101845916B1 - LED tex light - Google Patents

Abstract

The present invention relates to an LED tex light, which comprises: a main body having a flat upper surface unit, a flat inclination unit or a flat vertical unit extending integrally with the upper surface unit, and a belt-shaped horizontal unit extending integrally with the inclination unit or the vertical unit; and a diffusion cover. The horizontal unit has the length of 1,200 mm, the width of 300 mm, and the thickness of 9.5 to 17.0 mm. The horizontal unit further has a main body fastening unit having a vertically penetrated fastening hole. Moreover, the horizontal unit of the main body is formed in the tex. Therefore, the LED tex light can be continuously attached to the tex so as to provide compatibility in installation. When the LED tex light is installed to a ceiling tex, the horizontal unit is not protruding to a tex surface. Furthermore, the LED tex light can be formed in the tex, thereby being installed without perforating the tex.

Description

LED tex light and the like {LED tex light}

More particularly, the present invention relates to a liquid-crystal display (LCD), and more particularly, to a liquid-crystal display device in which a horizontal portion length of a main body is doubled in a longitudinal direction of a text portion, It is related to the ELTEXT which is constructed in the position corresponding to two texels that are directly fastened and connected in the longitudinal direction, and the ceiling which is not protruded from the text while being formed in the text and is compatible with the system configuration.

Generally, the ceiling of a building is integrally formed with the hanger d at the end of a plurality of hanger bolts e made of metal protruding downward from the upper bottom of the building, A ceiling frame c having a bar shape whose height is adjusted by adjusting the height of the hanger d is formed at a predetermined interval and the ceiling frame c is fastened at a predetermined interval A text a of a gypsum board material is screwed to the bottom of a text bar b constituted by a plurality of metal plates to form a ceiling of the building.

The ceiling has low power consumption, a semi-permanent life span, and an LED light which does not emit harmful waves such as ultraviolet rays is attached to the ceiling and used for indoor illumination of a building.

In the case of the conventional ceiling-mounted LED illumination lamp,

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention The present invention has been made in view of the above problems, and an object of the present invention is to provide a ceiling light illumination device, An LED lighting device coupled to an installation space between a frame and a frame of the main body, wherein the main body is provided with a binding means at an upper portion thereof so that the binding means can be caught and fixed to the frame; The binding means includes an elastic portion bent in a "?" Shape; A fixing piece formed horizontally to have a predetermined length at a lower side of one side of the elastic part and fixed to the upper surface of the main body; And a hook formed on the other side of the elastic part and having a hypotenuse formed to be inclined from the upper part to the lower part and a step formed at the lower end of the hypotenuse part.

The conventional art has a problem that when the ceiling is installed on the ceiling, the bottom surface of the main body protrudes and exposes to the tag tile and the ceiling aesthetic appearance is poor.

In addition, the conventional art has a problem that the bottom surface area of the main body is larger than the flat surface of the tag tile, so that it is impossible to connect the LED light fixture to the continuous width or to connect to the length.

In addition, the above-mentioned prior art has a problem in that it requires a binding means for installing the LED light fixture on the ceiling.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a method of manufacturing a ceiling- The main body is screwed directly to the text-fixing Tex bar and is configured in a position corresponding to two texts connected in the longitudinal direction. When the main body is formed in the text and the main body is installed on the ceiling tex, It is to provide ELTEXT which is aesthetically pleasing and is compatible with the system configuration with continuous connection use.

The present invention relates to a liquid crystal display device comprising a main body constituted by a plate-like upper surface portion and a plate-like inclined portion or a vertical portion integrally extended on the upper surface portion and composed of a band-shaped horizontal portion extending integrally with an inclined portion or a vertical portion, Tex and the like, the horizontal portion has a length of 1,200 mm and a width of 300 mm; The horizontal portion of the body is configured in the text.

Further, in the present invention, the horizontal portion has a thickness of 9.5 to 17.0 mm.

Further, in the present invention, the horizontal portion is composed of a main body fastening portion constituted by fastening holes penetrating vertically.

Further, in the present invention, the diffusion cover is formed in a plate-like shape, and the outer side surface of the edge is in contact with the inner side surface of the edge of the horizontal portion and positioned on the through surface formed by the horizontal portion.

Further, the present invention is characterized in that a cover fastening part integrally projecting on the outer surface of the inclined part or the vertical part and formed with a coupling hole vertically penetrating is formed; And a coupling portion formed integrally and near the top edge of the diffusion cover and having a screw hole is formed.

The main body fastening portion may include a fastening hole penetrating the upper and lower portions, an inner support projecting in a cylindrical shape from the rear surface of the horizontal portion, an outer support portion spaced apart from the inner support and projecting cylindrically with a diameter larger than the diameter .

Further, in the present invention, a support protrusion is provided which is located in the gap between the inner strut and the outer strut and protrudes on the inner circumferential surface or the outer circumferential surface.

In the present invention, the horizontal part of the main body is composed of 1,200 mm in length and 300 mm in width, and when the main body is installed on the ceiling tex, the main body is formed in a position corresponding to two texels connected in the longitudinal direction, There is an effect that the text is not punctured when it is installed.

Further, the thickness of the horizontal part of the present invention is 9.5-17.0 mm, and when the main body is installed on the text, the main body and the diffusion cover are not protruded from the ceiling tex, and have the same plane as the text surface.

Further, since the main body of the present invention is installed in a tex, it is possible to use a continuous connection, and it is possible to configure various systems, thereby providing compatibility with installation.

Further, the present invention is effective in that the main body is directly installed on the textile bar with a screw, so that no separate binding means for ceiling installation is required.

Further, according to the present invention, since the bottom surface of the diffusion cover and the bottom surface of the main body are coupled to each other, a step is not formed between the bottom surface of the main body and the bottom surface of the diffusion cover.

In addition, in the present invention, an ELTEX or the like is fastened to a ceiling by a screw-fastening to a Tex bar through a fastening hole, so that the screw exposed to the fastening hole is the same as the screw exposed on the TEXT surface, There is a visible effect.

In addition, the present invention has the effect that the main body fastening portion is projected on the rear surface of the horizontal portion so as to reinforce the strength of the horizontal portion around the fastening hole when the main body is screwed to the tex bar.

In addition, according to the present invention, the screw passes through the coupling hole of the cover fastening portion, and the coupling cover is fastened to the main body by screw fastening to the coupling portion, so that the coupling screw is not exposed to the bottom surface of the diffusion cover.

Fig. 1 is an installation state and lighting state of the ceiling embedding of the prior art. Fig.
2 is a perspective view of the present invention;
3 is a bottom perspective view of the main body of the present invention.
Figure 4: Body plan view of the present invention.
5 is a perspective view of a diffusion cover according to the present invention;
6 is a bottom perspective view of a diffusion cover according to the present invention.
Fig. 7 is a perspective view of the present invention. Fig.
Figure 8: Side view of the state in which the present invention is used.
9 is a side view of a state in which the spacer of the present invention is used.
10: Use state of the present invention Fig.
Figure 11: State of use installed with the system of the present invention.
12: use state of the present invention Fig.
Figure 13: Usage state installed with the system of the present invention.
Figure 14: State of use of the present invention.
Figure 15: State of use installed with the system of the present invention;

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The LIDEXTEX etc. of the present invention can be manufactured in such a manner that the horizontal portion 15 formed in the main body 10 is twice as large as the longitudinal direction of the texel a and the width thereof is equal to the width of the texel a, The thickness h of the adhesive 15 is set to be equal to or smaller than the height of the text a and the sound absorbing grooves 11 and 21 are formed in the horizontal portion 15 and the diffusion cover 20, When installed on the ceiling tex (a), the main body 10 is constructed at a position corresponding to two texels a connected in the longitudinal direction and is configured in the tex (a) (a) and can absorb small noise in the room, and it is compatible with the extension of the ELITE-TEX, etc. (1) due to the use of the connection with the continuous width or the connection with the length, and the ceiling aesthetic becomes beautiful.

In general, the ceiling frame (c) is installed in parallel at intervals of 1,500 to 2,000 mm, and the ceiling of the text bar (b) is spaced apart from the upper bottom surface in the inside of the building, (T-bar) or M-shaped embossing (M-bar) having a T-shaped cross section and formed by bending the galvanized steel sheet.

The projecting portion of the tever is projected to both sides of the ceiling frame (c), and the planar portion of the top of the tever and the embroider is directed toward the lower direction of the building, that is, toward the floor, a) is screwed.

The text a is formed by screwing a text a of a gypsum board to a bottom portion of a text bar b which is fastened to the ceiling frame c and is spaced at regular intervals in a direction perpendicular to the ceiling frame c, A ceiling is formed.

The texture (a) has a length of 600 m and a width of 300 mm and has a height of 9.5 mm, 12.5 mm, 15.0 mm or 17.0 mm, and its standard is 9.5T * 300 * 600mm, 12.5T * 300 * 600mm, 15.0T * 300 * 600mm, 17.0T * 300 * 600mm.

Each of the two lengths of the texas is screwed to one side of the bottom of the texbe b to be installed on the texbe b and the tex is continuously formed to form a ceiling.

That is, a first text is provided between the parallel textbars b. One upper side of the first textb is contacted with a bottom half of a cross-section of one of the parallel textbars b And the other upper surface of the first tex is screwed and brought into contact with the bottom half of the traversing bottom of the other texbab b among the parallel texbills b.

The second text is installed in the same manner as the first text between the parallel text bars in a state in which the width is in contact with the width of the first text provided on the text bar, and the third text is provided adjacent to the first text, Half of the length is in contact with one half of the length of the first tex, the other half of the one length is in contact with one half of the length of the second tex, and the other length is the cross- And is tightened by screwing.

 In this way, the fourth, fifth, sixth, seventh, and so forth are screwed into the first, second, and third tex, Is completed.

The tex (a) is a plate-like gypsum board having grooves formed on the bottom surface to provide a soundproof effect, and the ceiling surface is formed in a uniform pattern without the upper bottom surface of the building being exposed by the use of continuous attachment. So that the ceiling surface is beautiful, the elegance of the interior can be expressed, and the small noise of the room can be absorbed.

The present invention relates to an ELITE-TEXTURE (1) installed on a ceiling of a building or the like, and is used for cutting (a) a text (a) used as a ceiling finish material for an interior ceiling of an office, a hospital, a school, Is screwed directly onto the text bar (b) without drilling an installation hole in the text (a).

The main body 10 includes an upper surface portion 16, an inclined portion 14 or a vertical portion (not shown), a horizontal portion (not shown) (15).

The upper surface portion 16 of the main body 10 is formed in a plate shape and has a plurality of air outlets 17 passing through the upper and lower surfaces at regular intervals. The inclined portion 14 is formed around the periphery of the upper surface portion 16 And the vertical portion is constituted by a vertical surface that extends integrally and extends vertically around the edge of the upper surface portion 16. As shown in Fig.

The horizontal portion 15 is formed in a band shape extending integrally around the edge of the inclined portion 14 or in a band shape extending integrally around the edge of the vertical portion. The horizontal part 15 and the inclined part 14 or the vertical part are located on the upper part of the textiles and not exposed to the textiles a of the ceiling when the ELITE-texts etc. are installed on the textiles a of the ceiling.

The inclined portion 14 and the vertical portion are formed of only one of the two. That is, when the inclined portion 14 is constituted, the vertical portion is not constituted, and when the vertical portion is constituted, the inclined portion 14 is not constituted.

In other words, when the inclined portion 14 is formed, the upper edge of the inclined surface is integrally formed with the upper surface portion 16, and the lower edge of the inclined surface is formed with the horizontal portion 15 integrally, The upper edge of the vertical plane is integrally formed with the upper face portion 16 and the lower edge of the vertical plane is formed with the horizontal portion 15 integrally.

The overall contour in which the upper surface portion 16, the inclined portion 14 or the vertical portion is formed in the shape of a quadrangular plate and the upper surface portion 16, the inclined portion 14 or the vertical portion and the horizontal portion 15 is formed 4 It is similar to that having a band-like flange at the edge open to each dish shape.

The main body 10 in the case where the inclined portion 14 is constituted has a larger area toward the end or the edge of the inclined portion 14 from the upper face portion 16, When the inclined portion 14 and the inclined portion 14 are mixed with each other in the vertical direction, for example, the inclined portion 14 is formed in the longitudinal direction of the main body 10 When the vertical portion is formed in the width direction of the main body 10, the area becomes larger toward the edge of the inclined portion 14 from the upper surface portion 16 in the longitudinal direction in which the inclined portion 14 is formed, The area of the edge of the upper surface portion 16 and the inclined portion 14 becomes equal.

In the case where the inclined portion 14 is formed, since the plane of the inclined portion 14 is formed to be smaller than the length of the two texels connected in the longitudinal direction, the insertion of the main body 10 into the ceiling tex .

A converter 30 is formed on an outer upper surface of the top surface portion 16 and a converter 30 is mounted on a resin-based substrate for driving an LED (not shown) Current to a DC current suitable for the LED, and provides it to an LED module (not shown).

The converter 30 supplies a direct current to the LED module and is provided inside the space formed by the upper surface portion 16 and the inclined portion 14 or between the upper surface portion 16 and the space formed by the vertical portion, And is electrically connected to the external electrode by the electrode line and electrically connected to the LED module via wiring or the like.

The converter 30 is supported on the outer surface of the upper surface portion 16 by guiding and holding the converter 30 and protruding from the upper surface portion 16 integrally protruding from the upper surface portion 16. The pair of the projections 18 The converter 30 is fixed in the outer upper surface of the upper surface portion 16 in a state shown in Fig.

The air outlet 17 is vertically passed through the upper surface portion to discharge the heat generated from the LED module to the outside so that external cold air is introduced into the air outlet 17. The converter 30 is placed on the upper surface where the air outlet 17 is not formed .

The LED module is mounted in the space formed by the top surface portion 16 and the inclined portion 14 or inside the space formed by the top surface portion 16 and the vertical portion and mounted on the resin-based LED substrate, An electrode circuit for electrically connecting a plurality of LEDs (not shown) used as a light source of the light source (not shown) is mounted and electrically connected to the converter 30 by electric wires

The horizontal part 15 is formed by a slant part 14 or a flange-shaped band-shaped protruding integrally outwardly from the edge of the vertical part. The horizontal part 15, which is exposed to the outside in a state where the main body 10 is installed on the ceiling, A sound absorbing groove 11 made of an engraved groove having a concave or convex pattern of a pattern of a textured pattern or a pattern similar to a pattern of a textured pattern is formed.

Since the horizontal portion 15 is the same as the two texas a connected in the longitudinal direction, the horizontal portion 15 is formed as two texas connected in the longitudinal direction, And the outer side of the edge of the horizontal portion 15 is in contact with the side surface of the texas a to be embedded in the texas and the horizontal portion 15 is embedded in the texas. The bottom surface of the texas is coincident with the bottom surface of the texas.

The horizontal part 15 is formed as a flat strip having a certain width and extending in a lengthwise direction of the inclined part 14 or the edge of the vertical part and has a length f of 1,200 m and a width g 300 mm and a thickness h of 9.5 to 17.0 mm, and has a size of 9.5 to 17.0 T * 300 * 1,200 mm.

When the length f of the horizontal portion 15 is greater than 1,200 mm, when the main body 10 is fastened to the ceiling texel a, the longitudinal portion 15 in the longitudinal direction is not located in the tex- ture a, And the length f is less than 1,200 mm, the longitudinal portion 15 of the longitudinal direction is inserted into the texel a and positioned in the texel, but the longitudinal portion 15 and the longitudinal texes a And the installation aesthetic appearance of the ELITE-Tex or the like is poor.

 When the width g of the horizontal portion 15 is greater than 300 mm, when the main body 10 is fastened to the ceiling texel a, the horizontal portion 15 in the width direction is not located in the texel a, When the width g is smaller than 300 mm, the horizontal portion 15 in the width direction is inserted into the text a and positioned in the text a, but between the horizontal portion 15 in the width direction and the text a in the width direction A gap due to the gap is generated and the installation aesthetic appearance of the ELITE-TEX or the like is poor.

That is, when the length f of the horizontal part 15 is greater than 1,200 mm and the width g is 300 mm, the size of the horizontal part 15 is greater than that of the text a, The body 10 is exposed and exposed to the textured surface when the ceiling texas is fastened to the ceiling texas a and the horizontal portion 15 has a length f of 1,200 mm and a width g of 300 mm, When the main body 10 is fastened to the ceiling tex a so that the size of the main body 10 is smaller than that of the tex- tile a, the main body 10 is positioned in the tex- ture a, A gap is generated.

The size of the two texels a connected in the length direction of the horizontal part 15 is the same as the length of 1,200 mm and the width 300 mm so that the ELTEXT, etc., (1) is installed in the Tex (a), and it is possible to install a plurality of pieces vertically and horizontally continuously, as well as it can be used in various systems by various attaching installations, (1) can be installed without perforating (a).

The horizontal portion 15 has a thickness h of 9.5 to 17.0 mm. When the thickness h of the horizontal part 15 is less than 9.5 mm, if the height of the ceiling tex is set at 9.5 mm, the horizontal part 15, that is, the main body 10, The horizontal part 15 and the text surface are not horizontal but an end is formed so that the installation aesthetic appearance of the ELITE-Tex or the like is poor and the thickness h of the horizontal part 15 is 17.0 the height of the ceiling texel a is 17.0 mm and the horizontal portion 15 or the main body 10 protrudes from the texel surface and the horizontal portion 15 and the texel surface Is not horizontal but an end is formed and the installation aesthetic appearance of the ELITE-type or the like is poor.

When the thickness h of the horizontal part 15 is set to be equal to the height of the text bar b so that the ELTEXT or the like 1 is installed on the ceiling texel a, And the diffusion cover 20 do not protrude from the text surface but become integral with the text a.

When the thickness h of the horizontal part 15 is different from the height of the text bar b, the height h corresponding to the dimension of the difference between the thickness h of the horizontal part 15 and the height of the text bar b When the ELDEX or the like 1 is attached to the ceiling texel a after selecting the spacer 40 of the main body 10 and the rear surface of the horizontal portion 15, 20) is not protruded on the surface of the text but is integrated with the text (a).

The size of the two texels a connected in the length direction of the horizontal part 15 is the same as the length of 1,200 mm and the width 300 mm so that the ELTEXT, etc., (1) is installed in the Tex (a), and it is possible to install a plurality of pieces vertically and horizontally continuously, as well as it can be used in various systems by various attaching installations, (1) can be installed without perforating (a).

The size of the horizontal part 15 is the same as the length of the two texts a connected in the longitudinal direction so that the ELTEXT and the like are installed in two spaces a connected in the longitudinal direction, When the ceiling is completely closed with a), the two texts (a) connected in the longitudinal direction can be put out on the ceiling and the LED (1) can be installed in the tex (a) seat.

The dimensions of the horizontal portion 15 and the thickness h are to be regarded as having the same tolerance dimensions in consideration of the production tolerance. The production tolerance refers to processing tolerance, shrinkage tolerance (shrinkage ratio) and foaming tolerance caused by processing, molding or foaming of the product.

For example, synthetic resin products generally undergo some dimensional changes in temperature and humidity when plasticized, i.e., cooled, during injection molding. In the case of producing the main body 10 of the synthetic resin so that the thickness h of the horizontal part 15 is 9.5 mm, The thickness h of the horizontal part 15 may be slightly larger or smaller than 9.5 mm so that the product of such dimensions is the size of the body 10 with the thickness h of the horizontal part 15 being 9.5 mm, .

A conventional ceiling fill-in LED and the like are fabricated by using the size of the main body based on the conventional ceiling fill fluorescent lamp. The length of the fluorescent lamp is 1,200 mm. The length of the fluorescent lamp for the ceiling is 50 mm and the width of the body is 1250 mm and the width is 315 mm because of the width of the body. Thus, the body of the conventional technology such as the LED for ceiling is 1,250 mm long and 315 mm long (A) connected in the direction of the arrow.

When a ceiling fill-in LED or the like of the prior art is installed on the ceiling texel (a), the ceiling texel is exposed to the texel surface rather than being located within the texel (a) The ceiling where the LED for purchase is installed is not beautiful. (1) of the present invention is an innovative invention that transcends this concept of the prior art.

The horizontal part 15 is constituted by a plurality of main body fastening parts 13 constituting a fastening hole 13-3 penetrating through the upper and lower parts and the screw is passed through the fastening hole 13-3 of the main body fastening part 13 And the main body 10 is installed on the ceiling by being screwed to the text bar b. When the thickness h of the horizontal part 15 is smaller than the height of the text bar b, the spacing member 40, which is separately formed on the rear surface of the horizontal part 15, And the main body 10 is installed on the ceiling through the fastening hole 13-3 and the spacing member 40 of the main body 10 and screwed to the text bar b.

A screw for fastening the Tex a to the Tex bar b is inserted into the fastening hole 13-3 and screwed to the Tex bar b so that the ELITE-Tex or the like is fastened to the ceiling, -3) is the same as the screw exposed on the text surface, so that the horizontal portion 15 is visually seen as a part of the text (a), and the ELITEEX (1) is easily installed with screws No separate attachment means for ceiling installation is required.

The entire structure of the main body fastening part 13 is such that only a hole penetrating through the top and bottom in the bottom surface of the horizontal part 15, that is, a fastening hole 13-3 is formed and the rear surface of the horizontal part 15, When the ceiling is installed, it is formed as a projection in the shape of a column in the direction toward the inward direction of the ceiling. The main body fastening part 13 is protruded on the rear surface of the horizontal part to reinforce the strength of the horizontal part 15 around the fastening hole when the main body 10 is screwed to the text bar b.

The main body fastening part 13 includes a fastening hole 13-3 formed through the upper and lower parts and an inner support 13-1 protruding in a cylindrical shape from the rear surface of the horizontal part 15, And an outer strut 13-2 which is spaced apart from the inner strut 13-1 and is cylindrically protruded from the rear surface of the horizontal portion 15 at a diameter larger than the diameter of the inner strut 13-1.

Since the body 10 is fastened to the textile bar b by the screws, the position of the body fastening portion 13 in the horizontal portion 15 is determined by the position of the textile bar b in the inward direction from the outer edge of the horizontal portion 15, About a quarter of the width.

The text bar b is formed such that the text a is screwed on the left and right sides of the center of the text bar b in the longitudinal direction or the two bodies 10 are screwed together or the text a is on the other side, Since the main body 10 is fastened, the main body fastening portion 13 is located at a distance of about 1/4 of the width of the text bar.

The fastening hole 13-3 is formed in the inner support column 13-1 with a through hole passing through the thickness h of the horizontal portion 15 so that the inner support column 13-1 is vertically penetrated The outer strut 13-2 is formed into a cylindrical shape and the inner strut 13-1 is formed in the inner diameter of the outer strut 13-2 .

The inner strut 13-1 and the outer strut 13-2 share a center so that a gap is formed between the inner strut 13-1 and the outer strut 13-2, Is inserted and the spacer 40 is fastened to the rear surface of the horizontal portion 15. When the bottom surface of the horizontal part 15 and the text surface do not match when the EL light-emitting element 1 or the like is fastened to the ceiling, the height difference between the back surface of the horizontal part 15 and the height of the text bar b So that the bottom surface of the horizontal portion 15 and the text surface are aligned with each other.

The main body 10 is formed with an inclined portion 14 or an outer surface of a vertical portion, that is, an outer surface of the vertical portion, which is integrally protruded on an outer surface of which an LED module is not laid,

The cover fastening portion 12 is integrally formed with the outer or inner edge of the horizontal portion 15 so as to protrude in a columnar shape and is positioned on the outer surface or the inner surface of the inclined portion 14 or the vertical portion, The diffusion cover 20 is fastened to the main body 10 when the diffusion cover 20 is screwed on the outer side, that is, on the outer surface where the LED module is not placed.

The screw cover is screwed into the screw hole of the engaging portion 24 of the diffusion cover 20 through the engaging hole of the cover engaging portion 12 so that the diffusion cover 20 is fastened to the main body 10, That is, the surface on which the sound-absorbing grooves 21 are present, is not exposed.

The diffusion cover 20 has a rectangular body 22 formed of a horizontal plate and a strip-shaped cover flange 23 formed integrally and extending around the edges of the body 22, The inner side surface of the horizontal portion 15 is in contact with the outer side surface of the horizontal portion 15. The diffusion cover 20 is located on a through surface which is a through-hole formed by a horizontal strip 15 of a flat strip-like shape and the bottom of the horizontal portion 15 coincides with the bottom of the diffusion cover 20 And is fastened to the main body 10.

The diffusion cover 20 is similar in shape to a rectangular dish and the cover flange 23 is closely attached to the inner surface of the horizontal portion 15 and is fastened to the main body 10 and light emitted from the LED module is incident thereon, Lt; / RTI >

When the diffusion cover 20 is fastened to the body 22, the outer surface of the cover flange 23 is horizontal (horizontal), and the outer surface of the cover flange 23 is horizontal When the diffusion cover 20 is fastened to the body 22 and is fastened to the inside of the horizontal part 15 in contact with the inner surface of the horizontal part 15, Are maintained in the same plane.

A plurality of engaging portions 24 integrally projecting from the upper surface of the diffusion cover 20 and formed with screw holes are formed and the screws penetrate through the through holes to penetrate the engaging holes of the cover engaging portion 12, And the diffusion cover 20 is fastened to the main body 10 by screws. When the diffusion cover 20 is fastened to the main body 10, an inner space formed by the diffusion cover 20 and the main body 10 is formed with a predetermined space, and the LED module is placed in the inner space.

The engaging portion 24 is integrally protruded from the inner surface of the cover flange 23 and has a height equal to or slightly smaller than the height of the cover flange 23 so as to correspond to the cover engaging portion 12. The engagement portion 24 is formed on the inner surface of the cover flange 23 so that the outer surface of the cover flange 23 is brought into contact with the outer surface of the horizontal portion 15 when the diffusion cover 20 is fastened to the main body 10 The distance between the horizontal portion 15 and the diffusion cover 20 is minimized and the horizontal portion 15 and the diffusion cover 20 are brought into close contact with each other.

The diffusion cover 20 is formed of a synthetic resin such as acrylic or polycarbonate. A diffusion agent is contained to disperse the light emitted from the LED. A bottom surface of the diffusion cover 20 exposed to the outside when the main body 10 is coupled is provided with an engraved Grooved sound absorbing grooves 21 are formed in the grooves of a groove or a pattern similar to the pattern of the textured pattern.

The sound absorbing grooves 11 of the horizontal portion 15 and the sound absorbing grooves 21 of the diffusion cover 20 are formed in a pattern similar to the pattern of the text a or a pattern similar to the pattern of the tex, When installed on the ceiling, the textures and the sound-absorbing grooves 11 of the horizontal portion 15 and the sound-absorbing grooves 21 of the diffusion cover 20 are formed in the same or similar patterns, so that the EL- It does not seem to be.

That is, the state in which the ELTEXT (1) of the present invention is installed on the ceiling tex (a) is such that the ELTEXT, etc., (1) coincides with the TEXT surface and the pattern of the sound- (1) is not installed in the ceiling, the entire ceiling of the ceiling becomes beautiful by the texture of the ceiling, and when the LED light (1) is turned on, It is recognized that there is an ELITE-TEXT (1) on the ceiling.

The sound absorbing grooves 11 and the sound absorbing grooves 21 are formed to be similar to the pattern of the text a so as to be similar to the depth of the textured pattern so as to absorb the small noise generated in the room. Since the tex (a) absorbs a small noise in the room due to the tex pattern, the small noise is absorbed by the sound-absorbing groove 11 and the sound-absorbing groove 21 which are the same as or similar to the textured pattern, (1) is installed on a ceiling, it is possible to absorb a small noise of a room which can not be made by an LED of the prior art.

And a spacing member 40 is further formed on the rear surface of the horizontal portion 15. The spacing member 40 has a height of 3.0 to 7.5 mm and is positioned between the horizontal portion 15 and the bottom surface of the text bar (b).

When the thickness h of the horizontal part 15 and the height of the text bar b are different from each other, the gap material 40 corresponding to the height difference is fastened to the main body fastening part 13, ) Is installed on the ceiling, the bottom surface of the ELDEXTEX (1) is aligned with the text surface, so that the ELDEXTEX (1) does not protrude from the text surface.

For example, when the thickness h of the horizontal portion 15 is 9.5 mm and the height of the Tex (a) is 12.5 mm, the spacing material 40 corresponding to the difference of 3.0 mm, that is, 3.0 mm The body 10 and the text surface are aligned horizontally when the main body 10 is coupled to the text bar b and the horizontal portion 15 is positioned on the horizontal portion 15, When the thickness h of the body 10 is 12.5 mm and the height of the texas is 17.0 mm, the spacer 40 having a height of 4.5 mm is placed on the rear surface of the horizontal portion 15, The body 10 and the text surface are aligned horizontally.

The spacing member 40 is formed of a short mold having a through-hole having upper and lower through-holes formed therein and a short mold having a through hole vertically passing through the lower portion of the spacing member 41, The diameter of the fixing portion 42 is smaller than the diameter of the fixing portion 42. [

The fixing portion 42 is inserted between the inner support 13-1 and the outer support 13-2 of the main assembly fastening portion 13 so that the spacer 40 is fastened to the main assembly fastening portion 13. [ Since the fixing portion 42 is inserted between the inner strut 13-1 and the outer strut 13-2, the fixing portion 42 is positioned between the inner strut 13-1 and the outer strut 13-2 The outer diameter of the fixing portion 42 is similar to the inner diameter of the outer support 13-2 and the inner diameter of the fixing portion 42 is similar to the outer diameter of the inner support 13-1.

The inner strut 13-1 and the outer strut 13-2 are spaced apart from each other with a common center to form a gap between the inner strut 13-1 and the outer strut 13-2, A support protrusion 13-4 integrally protruding from the inner surface of the inner support 13-1 or the outer support 13-2 is formed on the surface of the inner support 13-1 or the outer support 13-2, .

The support protrusions 13-4 formed on the outer surface of the inner strut 13-1 protrude in the inner surface direction of the outer strut 13-2 and are spaced apart from the inner surface of the outer strut 13-2, The support protrusions 13-4 formed on the inner surface are protruded in the outer surface direction of the inner support 13-1 and are not separated from the outer surface of the inner support 13-1.

The support protrusions 13-4 formed on the outer surface of the inner strut 13-1 when the fixing portion 42 of the spacer material 40 is fastened between the inner strut 13-1 and the outer strut 13-2, The supporting protrusions 13-4 formed on the inner surface of the outer support 13-2 by pressing the inner surface of the fixing portion 42 of the spacer 40 press the outer surface of the fixing portion 42 of the spacer 40 So that the spacing member 40 is securely fastened to the main body fastening portion 13.

The support protrusions 13-4 are formed in a state of contacting the inner surface or the outer surface of the fixing portion 42 inserted into the gap while reducing the gap between the inner support 13-1 and the outer support 13-2, 42 so that the fixing portion 42 is securely fastened between the inner strut 13-1 and the outer strut 13-2 by this pressing so that the spacing member 40 is fastened to the main body fastening portion 13 ) To be securely fastened.

Since the fixing portion 42 is inserted between the inner support 13-1 and the outer support 13-2 of the body fastening portion 13, the thickness h of the horizontal portion 15 and the thickness h When the height of the text bar b is larger than the thickness h of the horizontal portion 15, the height of the spacing portion 41 is set to 3.0 to 7.5 mm, The height of the fixing portion 42 corresponding to the difference between the height of the text bar b and the thickness h of the horizontal portion 15 is selected and used.

When the thickness h of the horizontal part 15 and the height of the text bar b are different from each other, by using the spacing part 41, when the EL light- The bottom surface and the text surface match.

The through holes formed in the spacing portion 41 and the through holes formed in the fixing portion 42 communicate with each other and the thickness of the fixing portion 42 is formed to be smaller than the thickness of the spacing portion 41, Is formed as a two-step circumference.

A ceiling texel (a) having a ceiling texel (a) removed or an ceiling texel (a) not installed and provided at a predetermined position, The pattern of the sound-absorbing grooves 11 and 21 of the ceiling is the same as or similar to the pattern of the sound-absorbing grooves of the pattern of the text a, so that the ceiling including the EL- The whole aesthetics of the image becomes clear.

The main body 10 in which the LED module and the converter are coupled to the main body 10 and the LED module and the converter are electrically connected is screwed into the screw hole of the engaging portion 24 through the engaging hole of the cover engaging portion 12, The main body 10 and the diffusion cover 20 are fastened together. A horizontal portion of the ELITEEX or the like 1 in which the main body 10 and the diffusion cover 20 are fastened at predetermined predetermined positions where the ceiling tex (a) is removed or the ceiling tex (a) 15 is firstly inserted to electrically connect the converter and the external power source and then the rear surface of the horizontal portion 15 is brought into contact with the text bar b so that the text bar b is passed through the fastening hole of the horizontal portion 15, The LED 1 or the like is installed in the text a.

When the thickness h of the horizontal part 15 and the height of the text bar b are the same, the bottom surface of the horizontal part 15 and the bottom surface of the diffusion cover 20 and the text surface, When the thickness of the horizontal portion 15 is smaller than the height of the text bar b when the EL display or the like is installed, the thickness h of the horizontal portion 15 and the thickness of the text bar if the spacing member 40 corresponding to the height difference of the liquid crystal display panel b is fastened to the main body fastening portion 13 on the rear surface of the horizontal portion 15 and the EL light- 1) and the textured surface are installed in the same plane.

The ELITE-Tex 1 or the like may be provided in the longitudinal direction or the width direction by providing the ELITE-TEX light 1 or the like in the longitudinal direction or the width direction, (1) is installed in a mixed manner in the longitudinal direction and the width direction in a state in which the longitudinal direction and the width direction are not mixed with each other, so that the ELITEEXT etc. (1) can be installed long and wide Compatibility of the ELITE-TEX, etc. (1) becomes high.

The terms or words used in the specification and claims of the present invention are not to be construed in a conventional or dictionary sense and the inventor can appropriately define the concept of the term in order to explain its invention in the best way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

As described above, the embodiments described in the description of the present invention and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. It is possible to make various modifications within the limit.

It is therefore to be understood that within the scope of the appended claims, the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. .

1: ELITE-TEX, etc. 10: Body
11, 21: sound absorbing groove 12: cover fastening portion
13: Body fastening part 13-1: Inner holding
13-2: Outer support 13-3: Fastener
13-4: Support projection 14:
15: horizontal portion 16: upper surface portion
17: air outlet 18:
20: diffusion cover 22: body
23: cover flange 24:
30: Converter 40:
41: spacing part 42:
a: Text b: Tex bar
c: Ceiling frame d: Hanger
e: Hanger bolt f: Length
g: width h: thickness

Claims (7)

A body formed of a plate-like upper surface portion and a plate-like inclined portion or a vertical portion extending integrally on the upper surface portion and formed of a band-shaped horizontal portion extending integrally with the inclined portion or the vertical portion, and an ELITE- ,
Wherein the horizontal portion has a length of 1,200 mm and a width of 300 mm;
The horizontal portion of the body being configured in the text;
Wherein the diffusion cover is formed in a plate shape and the outer side surface of the edge is in contact with the inner side surface of the edge of the horizontal portion and is positioned at the through surface formed by the horizontal portion of the body;
And the diffusion cover is fastened to the main body so that the bottom surface of the horizontal portion is aligned with the bottom surface of the diffusion cover.
The method according to claim 1,
And the horizontal portion has a thickness of 9.5 to 17.0 mm.
3. The method according to claim 1 or 2,
Wherein the horizontal portion comprises a body fastening portion having fastening holes penetrating vertically;
And a screw is fastened to the tex bar through the fastening hole to fix the body to the ceiling.
delete The method of claim 3,
A cover fastening part integrally projecting from an outer surface of the inclined part or the vertical part and formed with a coupling hole penetrating vertically;
A coupling portion formed integrally and near the top edge of the diffusion cover and formed with a screw hole;
And a diffusion cover is fastened to the main body through a screw or through hole and is fastened to the coupling hole.
6. The method of claim 5,
Wherein the main body fastening portion is composed of a fastening hole penetrating through the upper and lower portions, an inner support projecting in a cylindrical shape from a rear surface of the horizontal portion, and an outer periphery projecting in a cylindrical shape, Features such as ELDITEX.
The method according to claim 6,
And a support protrusion which is located in the gap between the inner strut and the outer strut and protrudes from the inner circumferential surface or the outer circumferential surface.

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