KR20170033178A

KR20170033178A - Shape variable lighting equipment

Info

Publication number: KR20170033178A
Application number: KR1020150131182A
Authority: KR
Inventors: 김대현
Original assignee: 김대현; (주)제모스코리아
Priority date: 2015-09-16
Filing date: 2015-09-16
Publication date: 2017-03-24

Abstract

The present invention relates to a shape variable type lighting device, and more particularly, to a shape variable type lighting device in which a plurality of light source modules are connected to each other to change an internal connection combination of the coupling modules, . To this end, the shape variable type lighting apparatus according to the present invention includes a frame fixedly installed on a ceiling or a wall, a case attached to the frame, an assembly bar inserted into an assembly hole formed in the case while being adjusted in height, A support bracket fixedly coupled to the assembly bar while being supported by the support bracket;

Description

[0001] Shape variable lighting equipment [0002]

The present invention relates to a shape variable type lighting apparatus, and more particularly, to a shape variable type lighting apparatus in which a plurality of light source modules are mutually connected to change the internal connection combination of the coupling modules, .

Generally, bulbs or fluorescent lamps are widely used as illumination devices. Such bulbs or fluorescent lamps have a short life span and must be frequently replaced. As a result, degradation due to deterioration over time has occurred.

In order to solve the above problems, recently, an LED module having a semi-permanent lifetime characteristic is newly used as a light source of a lighting device in order to improve illuminance, reduce environmental friendliness, and reduce power consumption.

The lighting device using the LED module is utilized for various purposes such as indoor and outdoor lighting, a vehicle headlight, an electronic device panel, and a billboard. Accordingly, there is a growing need for an LED lighting device capable of implementing various light patterns having different widths and brightnesses.

However, the illumination device using the conventional LED module is not only fixed in its shape, but also has limitations in implementing various patterns. That is, it is very difficult to realize different light patterns in a state where the shape of the LED illumination device is fixed, and it is possible to change the light pattern by replacing the reflector of the LED, but the implementation process is complicated and the cost is low .

Patent No. 10-1130584

SUMMARY OF THE INVENTION It is an object of the present invention to provide an LED lighting device capable of realizing various light patterns.

It is another object of the present invention to provide an LED lighting device capable of changing various shapes of an outer shape.

To this end, the shape variable type lighting apparatus according to the present invention includes a frame fixedly installed on a ceiling or a wall, a case attached to the frame, an assembly bar inserted into an assembly hole formed in the case while being adjusted in height, A support bracket fixedly coupled to the assembly bar while being supported by the support bracket;

Here, the coupling module is composed of a plurality of light source modules connected to each other through a connection member, and any light source module in the coupling module is connected to the support bracket.

In addition, the connection member is composed of a coupling bracket and a bolt, and a plurality of holes are formed on an outer circumferential surface of the light source module. Bolts are inserted and fixed in the holes of the adjacent two light source modules and the holes of the coupling bracket, Are interconnected.

The coupling bracket has a bent structure, so that the adjacent two light source modules are connected to each other with a tilt angle.

As described above, according to the shape variable type lighting apparatus of the present invention, since the shape of the coupling module and the arrangement structure of the coupling module can be different, there is an effect that various lighting devices can be produced.

In addition, the shape variable type lighting apparatus according to the present invention can freely adjust the height and direction of the assembly bar and the inclination of the support bracket, so that the LED light distribution angle can be adjusted even in the same shape, thereby realizing various light patterns.

In addition, the shape variable type lighting apparatus according to the present invention has an assembly structure in which the connection between the light source modules and the arrangement of the coupling modules is an assembled structure.

1 is a front view of a shape-variable type lighting apparatus according to the present invention.
2 is a plan view of a shape-variable type lighting apparatus according to the present invention.
3 is a view of a light source module according to the present invention.
Figures 4 and 5 illustrate various aspects of a coupling module according to the present invention.
6 is a view showing a frame and a case in a shape-variable type lighting apparatus according to the present invention.
7 shows an assembly bar according to the invention;
8 is a view of a support bracket according to the present invention.
9 is a view showing various forms of the shape-variable illuminating device according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The configuration of the present invention and the operation and effect thereof will be clearly understood through the following detailed description.

Before describing the present invention in detail, the same components are denoted by the same reference symbols as possible even if they are displayed on different drawings. In the case where it is judged that the gist of the present invention may be blurred to a known configuration, do.

FIG. 1 is a front view of a shape variable lighting apparatus according to the present invention, and FIG. 2 is a plan view of a shape variable lighting apparatus.

Referring to FIGS. 1 and 2, the shape-variable type lighting apparatus according to the present invention has a structure in which a plurality of coupling modules 50 composed of a plurality of light source modules 40 are arranged as one unit. The shape of the coupling module 50 is changed according to the combination of the light source modules 40 and the overall appearance of the shape variable lighting device is changed according to the combination of the coupling modules 50. [

The coupling module 50 is a group in which a plurality of light source modules 40 are interconnected. The light source modules 40 in the coupling module 50 are interconnected via a connecting member. The connecting member includes a coupling bracket (42) and a bolt (44).

3 is a view illustrating a light source module 40 according to the present invention.

As shown in FIG. 3, the light source module 40 has a plurality of holes 46 formed at regular intervals on the outer peripheral surface thereof.

The holes 46 are used to attach the front cover 48 or to interconnect the light source modules 40. The lighting device installer adjoins the two light source modules 40 so that the coupling bracket 42 is placed on the outer peripheral surface of the two light source modules 40 and the hole of the outer peripheral surface 46 is aligned with the hole of the coupling bracket 42, 44) can couple the two light source modules 40 together.

4 (a), when the coupling bracket 42 is in a linear shape, the light source module 40 is connected to the plane, the coupling bracket 42 is bent, and as shown in FIG. 4 (b) (40) is tilted at a tilt angle.

As shown in FIG. 5, the coupling module 50 may have various forms according to the connection combination of the light source module 40 using the coupling member.

That is, in FIG. 5 (a), the sides of the light source module 40 are adjacently connected to each other so that the coupling module 50 has a rectangular shape. In FIG. 5 (b), the sides and edges of the light source module 40 are connected c), the coupling module 50 has a cross shape.

The lighting device installer can provide such a combining module 50 to the case 10 to produce lighting devices of various shapes.

The case 10 is attached to a frame 60 fixedly installed on a ceiling or a wall surface, as shown in Fig. The casing (10) contains various components such as a converter.

1, the assembly bar 20 is inserted into the assembly hole 12 formed in the case 10 and fixed thereto. The assembly bar 20 includes a bar member 22 and a height adjustment nut 24, as shown in Fig.

The lighting device installer fixes the bar member 22 on the case 10 by inserting the bar member 22 into the assembly hole 12 of the case 10 while adjusting the height and inserting the height adjustment nut 24. [ The illuminator installer can adjust the height of the bar member 22 while adjusting the height of the bar member 22 while rotating the bar member 22. [

The supporting bracket 30 is fixedly coupled to the assembly bar 20. The support bracket (30) is a portion for supporting and fixing the coupling module (50). 8, the lower end fastening portion 34 of the support bracket 30 is fastened to the upper end fastening portion of the bar member 22 by bolting, and the upper end fastening portion 32 of the support bracket 30 Is bolted to any light source module (40) in the coupling module (50).

1, the upper fastening portion 32 of the support bracket 30 is fastened to the central portion of the light source module 40, but the present invention is not limited thereto and the fastening portion 32 may be fastened to the outer peripheral surface 46 of the light source module 40 have.

The illuminator installer aligns the hole of the upper end coupling portion of the bar member 22 with the hole of the lower end coupling portion 34 of the support bracket 30 while adjusting the inclination so that the support bracket 30 ).

The coupling module 50 can be installed in various shapes on the case 10 by freely adjusting the height and the direction of the assembly bar 20 and the inclination of the support bracket 30 and the height, The light distribution pattern can be varied.

The case 10 may be attached in various forms according to the structure of the frame 60, and the case 10 may have various shapes.

6, two cases 10 are attached on a frame 60 and two case holes 10 are formed in each case 10 so that a total of four coupling modules 50 can be arranged Structure.

That is, if the rectangular coupling module 50 as shown in FIG. 5 (a) is disposed, the lighting device of the type shown in FIG. 2 can be produced.

Figure 9 shows various types of lighting equipment.

9 (a), a cross-shaped coupling module 50 is disposed at the center and a rectangular coupling module 50 is disposed at four cross-shaped portions to produce a diamond-shaped lighting device. 9 (b), the coupling modules 50 of the type shown in FIG. 5 (b) are continuously arranged.

The foregoing description is merely illustrative of the present invention, and various modifications may be made by those skilled in the art without departing from the spirit of the present invention.

Accordingly, the embodiments disclosed in the specification of the present invention are not intended to limit the present invention. The scope of the present invention should be construed according to the following claims, and all the techniques within the scope of equivalents should be construed as being included in the scope of the present invention.

10: Case 12: Assembly hole
20: assembly bar 22: bar member
24: height adjustment nut 30: support bracket
32: upper end fastening portion 34: lower end fastening portion
40: Light source module 42: Coupling bracket
44: bolt 46: hole
50: coupling module 60: frame

Claims

A frame fixedly mounted on a ceiling or a wall surface,
A case attached to the frame,
An assembly bar inserted into the assembly hole formed in the case while being adjusted in height,
A support bracket fixedly coupled to the assembly bar while being inclined,
And a coupling module supported and fixed to the support bracket.

The method according to claim 1,
Wherein the coupling module comprises a plurality of light source modules connected to each other through a connection member, and any light source module in the coupling module is connected to the support bracket.

3. The method of claim 2,
The light source module may include a plurality of holes formed in the outer circumferential surface of the light source module, wherein bolts are inserted and fixed in the holes of the adjacent two light source modules and the holes of the coupling bracket, Shaped illumination device.

The method of claim 3,
Wherein the coupling bracket has a bent structure, and the two adjoining light source modules are mutually inclined at an angle of tilt.