KR101463980B1 - Wall illumination lamp - Google Patents

Abstract

The present invention relates to a wall lighting lamp, and more particularly, to a wall lighting lamp which includes a main body having a mounting space therein and having an opening at a side wall thereof arranged and fixed adjacent to each other in a predetermined pattern on a wall of a building; And a light emitting unit installed in the main body and emitting light to regions between bodies disposed adjacent to each other through the opening, wherein the main body comprises: a bottom plate closely contacting the bottom of the wall; A side wall portion extending upward from the edge to form a mounting space and provided with an opening having a predetermined area; an upper plate detachably coupled to an upper end of the side wall portion to close the mounting space; And a partition wall portion extending from the upper surface of the bottom plate in a direction corresponding to the extending direction of the side wall portion and facing the side wall portion, wherein the light emitting unit includes a substrate provided on one surface of the side wall portion, And a plurality of light emitting diode chips emitting light toward the opening of the side wall portion.
The lamp for wall lighting according to the present invention may be arranged in a predetermined pattern on the wall so as to be matched with the wall, and the wall may be directly irradiated with various colors of light to create a luxurious atmosphere.

Description

Wall illumination lamp

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall lighting lamp, and more particularly, to a wall lighting lamp which is arranged on a wall surface of a building to simultaneously satisfy a lighting effect and a wall interior.

Generally, the illumination is widely used as a simple illumination that illuminates the surroundings by irradiating light, and as a directing light that emits a luxurious atmosphere in a variety of fields such as a product on a shelf, a building wall or a billboard. In particular, the wall rendering has attracted attention as a way to change the indoor and outdoor atmosphere, and construction is increasing not only in merchandise display shops but also in the home.

The wall surface rendering can be effected by various lighting depending on the installation method of the lighting. The wall lighting can be partially installed to provide a partial lighting effect, or the entire wall surface can be illuminated to provide a front lighting effect.

In addition to conventional incandescent lamps, halogen lamps, and fluorescent lamps, there are LED lighting devices that are increasingly used in recent years. In addition, as a typical method of rendering the wall surface, fixing brackets are installed at regular intervals on the wall surface, and a lighting device is mounted thereon.

In the above method, since the fixing brackets are required to be connected to a power line for supplying power to the installed lighting apparatus, the wires are exposed to the outside. Therefore, only the light of the lighting device is irradiated while the cover, the lighting fixture, the fixing bracket, and the electric wire are prevented from being exposed to the outside to cover the wired electric wire. Such a cover is formed of a translucent material or a transparent material, and the wall surface can be rendered to provide a sense of beauty by forming a pattern having various pictures or characters on the cover surface.

As an example of the illumination device for wall-like projection, Korean Patent Laid-Open Publication No. 10-2007-0012868 discloses a lighting device for illuminating an inner wall of a building. The interior wall of the building is illuminated by a wall of a building interior, the interior wall of the interior of the building having a rectangular frame with a step formed inwardly in a predetermined space of the interior wall; A plurality of lighting means provided on an inner wall surface of the interior frame; And a wall surface finish material which is fitted in a step of the interior frame and has threaded holes formed at upper and lower portions thereof and is fastened to the inner wall surface by using a fastening screw.

However, in the lighting method of the inner wall of the building, the light emitted from the lighting means is not irradiated to the side, that is, the wall due to the inner frame, and is emitted in a direction away from the wall surface through the wall surface finish. .

In addition, Korean Patent Laid-Open Publication No. 10-2012-0056653 discloses a bar-shaped main body having an opening formed in its front surface, A lighting installation frame having a pair of central engaging projections and a pair of end engaging projections spaced apart from each other in a longitudinal direction and formed with connection projections projecting in the longitudinal direction from both side walls; And a bar-shaped space-regulating frame having a connecting groove corresponding to the connection projection of the lighting installation frame and having a rectangular cross section formed on both side walls.

However, the above-described LED lighting frame for directing the wall also has a structure in which light is emitted in a direction away from the main body, that is, the portion provided on the wall, through the light transmitting portion, and the light can not be irradiated to the wall.

SUMMARY OF THE INVENTION The present invention has been made to solve the conventional problems as described above, and it is an object of the present invention to provide a wall structure capable of forming a luxurious atmosphere by directly irradiating various colors of light to a wall, The object of the present invention is to provide an illumination lamp.

According to an aspect of the present invention, there is provided a lamp for a wall-mounted lighting device, the wall-lighting lamp comprising: a main body having a mounting space therein and having an opening formed in a side wall thereof; And a light emitting unit installed inside the main body and emitting light to regions between bodies disposed adjacent to each other through the opening.

The main body includes a bottom plate closely contacting the wall surface, a side wall portion extending upward from an edge of the bottom plate to form a mounting space and provided with an opening having a predetermined area, And a partition wall portion extending from the upper surface of the bottom plate at a position spaced apart from the side wall portion in a direction corresponding to the extending direction of the side wall portion and facing the side wall portion, The unit includes a substrate provided on one side of the side wall, and a plurality of light emitting diode chips mounted on the substrate and emitting light toward the opening of the side wall.

The main body includes a bottom plate closely contacting the wall surface with a first through hole formed therein, an outer wall extending from an edge of the bottom plate and having an opening with a predetermined area, and an outer wall extending from an inner circumferential surface of the first through hole, A side wall portion including an inner side wall extending in a direction parallel to the outer side wall so as to face the outer side wall so as to face the outer side wall so as to face the outer side wall, And a plurality of light emitting diode chips mounted on the substrate and emitting light toward the opening of the outer wall, characterized in that the light emitting unit includes a substrate provided on one surface of the inner wall, .

And a reflection film for reflecting the light emitted from the light emitting unit is formed on the bottom surface of the upper plate and the upper surface of the bottom plate.

And a lens member installed in the opening and refracting the light emitted from the light emitting unit toward the wall surface of the region between the main bodies.

And the incident surface of the lens member is provided with irregularities so as to scatter light emitted from the light emitting units.

According to an aspect of the present invention, there is provided a lamp for a wall lamp, which is arranged and fixed adjacent to a wall of a building in a predetermined pattern so that a mounting space is formed therein, A body having a light transmitting window formed on a side wall thereof; And a light emitting unit installed inside the main body and emitting light to regions between bodies disposed adjacent to each other through the light transmitting window.

The main body includes an upper case having a plate-shaped first plate having a predetermined area and a first flange extending from the edge of the first plate to a predetermined height, and a second case having a shape corresponding to the shape of the first plate, And a second flange extending from the edge of the second plate at a predetermined height; and an inner circumferential surface of the first flange and an inner circumferential surface of the second flange between the upper case and the lower case, And a side wall part provided with a light transmitting window projecting outwardly in a region between a lower end of the first flange and an upper end of the second flange.

The lamp for wall lighting according to the present invention may be arranged in a predetermined pattern on the wall so as to be matched with the wall, and the wall may be directly irradiated with various colors of light to create a luxurious atmosphere.

1 is a perspective view of a lamp for wall illumination according to a first embodiment of the present invention;
Fig. 2 is an exploded perspective view of the lamp for wall illumination shown in Fig. 1. Fig.
3 is a sectional view of the lamp for wall illumination shown in Figs. 1 and 2. Fig.
4 is an exploded perspective view of a lamp for wall illumination according to a second embodiment of the present invention.
5 is a sectional view of the lamp for wall illumination shown in Fig.
6 is a sectional view of a lamp for wall illumination according to a third embodiment of the present invention.
7 is an exploded perspective view of a lamp for wall illumination according to a fourth embodiment of the present invention;
8 is a sectional view of the lamp for wall illumination shown in Fig.

Hereinafter, a lamp for wall illumination according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 show a lamp 1 for a wall lighting according to a first embodiment of the present invention. 1 to 3, a wall lighting lamp 1 according to a first embodiment of the present invention is arranged and fixed adjacent to a wall 5 of a building in a predetermined pattern, A main body 11 provided with an opening 20 in the side wall portion 15; And a light emitting unit 29 installed inside the main body 11 and emitting light to a region 6 between the main bodies 11 arranged adjacent to each other through the opening 20. [

The main body 11 is arranged in a lattice form so as to form a checkerboard pattern on the wall body 5 and includes a bottom plate 13, a side wall portion 15, an upper plate 23 and a partition wall portion 24 .

The bottom plate 13 is formed in a rectangular plate shape in which the bottom surface is closely attached to the surface of the wall body 5 and a fixing bolt 14 for supporting the bottom plate 13 is passed through the wall plate 5 A large number of through holes are formed. Alternatively, the bottom plate 13 can be supported by the wall 5 by passing through an anchor bolt (not shown) previously embedded in the wall 5 and by fastening a nut to the anchor bolt.

The side wall portion 15 extends upward from the edge of the bottom plate 13 perpendicularly to the bottom plate 13 to form the mounting space 12 and is provided with an opening 20 having a predetermined area.

The side wall portion 15 includes a first side wall 16, a second side wall 17, a third side wall 18 and a fourth side wall 19 which are respectively extended and interconnected from four sides of the bottom plate 13 The first side wall 16, the second side wall 17, the third side wall 18 and the fourth side wall 19 are provided with openings 20 Respectively.

The upper ends of the first sidewall 16 to the fourth sidewall 19 are respectively bent toward the mounting space 12 to form a coupling flange 21 for coupling the upper plate 23 to be described later, A fastening hole for screwing the upper plate 23 through the set screw 22 is formed.

Transparent or semitransparent translucent members may be coupled to the openings 20 to prevent rainwater or foreign matter from entering the mounting space 12 from the outside. Alternatively, the lens members 34 may be provided.

The lens member 34 includes an emission surface 36 formed to be convexly formed to have a predetermined curvature and disposed to be exposed to the outside air through the opening 20 and a light emitting unit 29 disposed inside the mounting space 12, And a flat incidence surface 35 on which light emitted from the light source is incident.

The upper plate 23 is formed of a metal material so as to have a shape and an area corresponding to the shape of the bottom plate 13 and is screwed to the coupling flange 21 formed on the upper portion of the side wall portion 15. [

The partition wall 24 extends from the upper surface of the bottom plate 13 at a position spaced apart from the side wall portion 15 in a direction corresponding to the extending direction of the side wall portion 15 and is formed to face the side wall portion 15 . The partition wall portion 24 has a surface facing the inner circumferential surface of the first sidewall 16 to the fourth sidewall 19 at positions spaced from the first sidewall 16 to the fourth sidewall 19 by a predetermined distance, The first barrier rib 25, the second barrier rib 26, the third barrier rib 27 and the fourth barrier rib 28 are connected to each other.

Although the partition wall 24 according to the present embodiment has a structure extending in a direction parallel to the side wall portion 15, the partition wall portion 24 may be formed to extend in a direction intersecting the side wall portion 15. That is, it may be formed so as to be inclined so as to be closer to the side wall portion 15 as it extends upward from the lower portion of the partition wall portion 24.

The light emitting unit 29 emits light to a region between the main bodies 11 disposed adjacent to each other through an opening 20 provided in the main body 11 and provided in the side wall portion 15, A first barrier rib 25 to a fourth barrier rib 28 facing the inner circumferential surfaces of the first to fourth sidewalls 16 to 19, (25) to fourth barrier ribs (28) so as to emit light toward the openings (20) formed in the first sidewall (16) to the fourth sidewall (19) And a plurality of light emitting diode chips 31 mounted on the substrate 30.

The power supply unit 32 for supplying power to the light emitting unit 29 may be installed in a space between the first to fourth partition walls and may include a control line for controlling on / (33) extends to the outside through the side wall portion (15).

Although not shown in the drawing, a reflection film for reflecting the light emitted from the light emitting unit 29 is formed on the bottom surface of the upper plate 23 and the upper surface of the bottom plate 13, respectively. The reflection film reflects the light emitted from the light emitting unit 29 and emitted toward the top plate 23 and the bottom plate 13 toward the opening 20 side and passes through the opening 20 and between the wall or the main body 11 It is possible to increase the irradiation efficiency of light irradiated to the region of

The wall lighting lamp 1 according to the first embodiment of the present invention can form a three-dimensional structure on the wall by the main body 11 provided on the wall in a predetermined pattern while being adjacent to each other, , And the main body (11), thereby decorating the wall and creating an atmosphere.

4 and 5 show a lamp 2 for wall illumination according to a second embodiment of the present invention. 4 and 5, the wall lighting lamp 2 according to the second embodiment of the present invention includes a main body 111 having an opening 120 formed in a side wall thereof, And a light emitting unit 129 for emitting light to the side of the main body 111 through the light emitting unit 120.

The main body 111 includes a bottom plate 113, a side wall portion including an outer wall 116 and an inner wall 117, and an upper plate 123, which are arranged and fixed to the wall in a predetermined pattern.

The bottom plate 113 is formed in a rectangular plate shape in which a bottom surface of the bottom plate 113 is tightly fixed to the wall by a fixing bolt 14 and a first through hole 113a is formed inside.

The outer side wall 116 of the side wall portion includes a first outer side wall 116a, a second outer side wall (not shown), a third outer side wall 116c, and a fourth outer side wall 116d extending upward from the respective sides of the edge of the bottom plate 113, And the first outer side wall 116a to the fourth outer side wall 116d are provided with openings 120 each having a predetermined area.

The inner side wall 117 of the side wall portion extends from the inner circumferential surface of the first through hole in a direction parallel to the outer side wall 116 to face the outer side wall 116 to form a mounting space 112. The first outer side wall 116a, A first inner side wall 117a facing the outer side wall 116d, a second inner side wall (not shown), a third inner side wall 117c, and a fourth inner side wall 117d.

An outer flange 118 is formed at an upper portion of the outer wall 116 so as to be bent toward the inner wall 117. An inner flange 119 is formed at an upper portion of the inner wall 117 to bend toward the outer wall 116 .

The upper plate 123 is formed to have the shape and the area of the bottom portion and is detachably connected to the upper portion of the side wall portion by a set screw 122 to the outer flange 118 and the inner flange 119, And a second through hole 123a corresponding to the first through hole 113a is provided so as to close the mounting space 112. [

The light emitting unit 129 includes a substrate 130 and a light emitting diode chip 131 mounted on the substrate 130. The substrate 130 includes a first inner wall 117a to a fourth inner wall 117d The light is emitted from the inner side wall 117 to the opening 120 formed in the first outer side wall 116a to the fourth outer side wall 116d.

A power supply 132 is provided at the corner of the mounting space 112 between the inner side wall 117 and the outer side wall 116.

The opening 120 formed in the side wall part may be combined with a translucent member of transparent or translucent material for preventing rainwater or foreign matter from flowing into the mounting space 112 from the outside, It is possible.

The lens member 134 is disposed inside the mounting space 112 and is exposed from the light emitting unit 129. The light emitting unit 129 is disposed in the mounting space 112, And has a flat incident surface 135 on which incident light is incident.

6 shows a lamp for wall illumination according to a third embodiment of the present invention. Referring to FIG. 6, a wall lighting lamp according to a third embodiment of the present invention is arranged and fixed adjacent to a wall of a building in a predetermined pattern, and includes a mounting space 12 therein, A main body 11 provided with an opening 20 therein; And a light emitting unit 29 installed inside the main body 11 and emitting light to regions between the main bodies 11 arranged adjacent to each other through the openings 20.

The main body 11 described in this embodiment has a bottom portion, a side wall portion 15, a partition wall portion 24 and an upper panel 23, and the light emitting unit 29 is installed in the partition wall portion 24 And a plurality of light emitting diode chips 31 mounted on the substrate 30. The wall lighting lamp according to the first embodiment of the present invention described with reference to Figs. The structure as described above is applied, and the detailed description thereof is denoted by the same reference numerals as those of the omissions and the first embodiment.

A lens member 234 is provided in the opening 20 formed in each of the first to fourth side walls 16 to 19 of the main body 11.

The lens member 234 has an exit surface 236 formed to be convexly formed so as to have a predetermined curvature and disposed to be exposed to the outside air through the opening 20 and an exit surface 236 disposed inside the mount space 12 and emitted from the light emitting unit 29 And an incident surface 235 on which light is incident. The incident surface 235 of the lens member 234 is formed with fine irregularities so that light emitted from the light emitting unit 29 can be scattered on the exit surface 236. [

The concavities and convexities may be formed in a wave pattern in which the shape of a triangular or semi-circular pattern periodically repeats the shape of a triangular shape periodically, or alternatively, a triangular structure may be formed in a three-dimensional structure It is possible.

In the first to third embodiments of the present invention, the bottom plates 13 and 113 are formed in a rectangular shape and the main bodies 11 and 111 are formed in a rectangular shape. Alternatively, the bottom plates 13 and 113 may be formed in a rectangular shape, And the main bodies 11 and 111 may be formed into a polygonal columnar or cylindrical shape. In this case, various designs can be produced on the wall through the main body 11.

7 to 8 show a lamp for wall illumination according to a fourth embodiment of the present invention. Referring to FIGS. 7 and 8, a wall-lighting lamp according to a fourth embodiment of the present invention is arranged and fixed on a wall in a predetermined pattern so as to be adjacent to each other and has a mounting space formed therein. A main body having a light transmitting window 133 provided on the side wall part 130 so as to be able to emit light; And a light emitting unit 200 installed inside the main body and emitting light to regions between bodies disposed adjacent to each other through the light transmitting window 133. [

The main body includes an upper case 110, a lower case 120, and a side wall part 130.

The upper case 110 has a plate-shaped first plate 111 having a predetermined area and a first flange 112 extending from the edge of the first plate 111 to a predetermined height.

The lower case 120 has a second plate 121 having a shape corresponding to the shape of the first plate 111 and a second flange 122 extending to a predetermined height from the edge of the second plate 121 .

The side wall part 130 is formed by fitting a part of the upper outer circumferential face and a part of the lower outer circumferential face to the inner circumferential face of the first flange 112 and the inner circumferential face of the second flange 122 between the upper case 110 and the lower case 120, The first fitting portion 131 and the second fitting portion 132 are formed in the first fitting portion 131 and the second fitting portion 132 in the region between the lower end of the first flange 112 and the upper end of the second flange 122, A light projecting window 133 protruding outward so as to be thicker than the thickness of the first fitting part 131 and the second fitting part 132 is provided between the second fitting part 132 and the second fitting part 132. [ The side wall portion 130 may be formed of acrylic.

The side wall part 130 is divided into four unit side walls 135 and each unit side wall 135 has a first fitting part 131, a second fitting part 132 and a light transmitting window 133 do. Both ends of the unit side wall 135 are obliquely cut to form a square frame structure with four unit side walls 135.

The light emitting unit 200 is installed on the lower case 120 and has the same structure as described in the lamp for wall lighting according to the first embodiment of the present invention described with reference to FIGS. 1 to 3, Is omitted.

The side wall part 130 is formed by a plurality of unit side walls 135 and the light transmitting window 133 is formed in each unit side wall 135 along the outer side of the side wall part 130. [ So that the light emitted from the light emitting unit 200 is irradiated to the entire area around the main body, thereby eliminating a portion where shading occurs.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the following claims. It is understandable.

Accordingly, the true scope of protection of the present invention should be defined by the appended claims.

1: Lamp for wall illumination 5: Wall
11: Main body 12: Mounting space
13: bottom plate 14: fixing bolt
15: side wall part 16: first side wall
17: second side wall 18: third side wall
19: fourth side wall 20: opening
21: coupling flange 22: set screw
24: partition wall portion 29: light emitting unit
30: substrate 31: light emitting diode chip
32: power line 33: control line
34: lens member 110: upper case
120: lower case 130:
200: Light emitting unit

Claims (8)

A main body having a mounting space formed therein and being arranged and fixed adjacent to each other in a predetermined pattern on a wall of the building, the side wall having an opening;
A light emitting unit installed inside the main body and emitting light to areas between bodies disposed adjacent to each other through the opening;
And a lens member installed in the opening and refracting the light emitted from the light emitting unit toward the wall of the region between the main bodies,
The main body includes a bottom plate having a bottom surface closely attached to the wall body and having a first through hole formed therein and having a plurality of through holes, an outer wall extending from an edge of the bottom plate and having an opening opened to a predetermined area, A side wall portion extending from the inner circumferential surface of the through hole to extend in a direction parallel to the outer side wall so as to face the outer side wall to form a mounting space; and a side wall portion detachably coupled to an upper end of the side wall portion, And an upper plate provided with a second through hole corresponding to the through hole,
Wherein the light emitting unit includes a substrate provided on one surface of the inner wall and a plurality of light emitting diode chips mounted on the substrate and emitting light toward the opening of the outer wall,
Wherein an inner flange is formed at an upper portion of the outer wall to bend toward the inner wall and an inner flange is formed at an upper portion of the inner wall to bend toward the outer wall, A reflective film for reflecting the light emitted from the unit is formed,
And an uneven surface is formed on an incident surface of the lens member so as to scatter light emitted from the light emitting unit. delete delete delete delete delete A main body having a mounting space formed therein by being arranged and fixed adjacent to each other in a predetermined pattern on a wall of a building and having a light transmitting window formed on a side wall of the mounting space so as to emit light from the mounting space;
And a light emitting unit installed inside the main body and emitting light to regions between bodies disposed adjacent to each other through the light transmitting window,
The main body includes an upper case having a plate-shaped first plate having a predetermined area and a first flange extending to a predetermined height from an edge of the first plate, a second case having a shape corresponding to the shape of the first plate, And a second flange extending from the edge of the second plate to a predetermined height; and an inner circumferential surface of the first flange and an inner circumferential surface of the second flange between the upper case and the lower case, And a side wall part provided with a light transmitting window protruding outwardly in a region between a lower end of the first flange and an upper end of the second flange, wherein the side wall part has a first fitting part and a second fitting part,
The side wall part is divided into four unit side walls, and each of the unit side walls has the first, second, and projecting windows, and both ends are cut obliquely to form a rectangular frame structure Features a lighting lamp.
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