KR200383329Y1 - Lighting device - Google Patents

Abstract

An object of the present invention is to provide a lighting device that can easily produce a room atmosphere suitable for the user's intention by providing a variety of lights with the same light through a simple operation.

Lighting device according to the present invention, in the lighting device that emits light from the lamp to brighten the interior space as a whole, or to produce a predetermined indoor atmosphere, the first locking jaw is formed at the top, the second locking jaw in the center Is formed, and a socket is formed at a lower end thereof, and an outer circumferential surface thereof has a socket main body having first and second threaded portions formed on a boundary of a second locking step, and a through hole formed at an upper surface thereof. A first casing coupled to the first threaded portion, the first fastener for tightly fixing the first casing to the first latching jaw, and a second casing having a through hole formed on the second locking jaw formed in the upper surface thereof; It is characterized in that it comprises a second fastener coupled to the second screw portion, the second fastener for tightly fixing the second casing with respect to the second latching jaw, and a lamp, which is coupled into the socket to emit light.

Description

Lighting device {LIGHTING DEVICE}

The present invention relates to a lighting device, and more particularly, the first casing and the second casing is installed so as to rotate relative to each other around the lamp, so that a variety of lighting can be provided by the same lamp to provide a variety of lighting It relates to a lighting device that can be produced.

In general, the lighting device illuminates a dark indoor space as a whole, or concentrates light to the target space to focus attention to the target space by contrasting the luminance with the surrounding space, or to produce a soft indoor atmosphere as a whole. For various purposes.

1 is a cross-sectional view of a lighting device 100 according to the prior art.

Lighting device 100 according to the prior art, as shown in Figure 1, the lamp 120 is coupled to the lamp 110, the light is formed integrally with the socket 120 is emitted from the lamp 110 in all directions The reflector 130 reflects the front side, and the diffusion plate 140 is fixed to the front side of the reflector 130.

However, in the structure of the lighting device 100 as described above, not only the light emitted by the lamp 110 is emitted to the front side where the diffusion plate 140 is fixed, but also the replacement plate 140 is not replaced with another color. Unless, as only uniform lighting is provided, there is a problem that can not produce a variety of indoor atmosphere.

Accordingly, an object of the present invention is to provide a lighting device that can easily produce a room atmosphere suitable for the user's intention by providing a variety of lights with the same light through a simple operation.

Another object of the present invention is to provide a lighting device that can be easily replaced as well as a low cost manufacturing.

An object of the present invention described above, in the lighting device that emits light from the lamp to brighten the interior space as a whole, or to produce a predetermined indoor atmosphere, the first locking step is formed at the top, the second locking step in the center Is formed, and a socket is formed at a lower end thereof, and an outer circumferential surface thereof has a socket main body having first and second threaded portions formed on a boundary of a second locking step, and a through hole formed at an upper surface thereof. A first casing coupled to the first threaded portion, the first fastener for tightly fixing the first casing to the first latching jaw, and a second casing having a through hole formed on the second locking jaw formed in the upper surface thereof; 2 is coupled to the screw portion, and the second fixture for tightly fixing the second casing with respect to the second latching jaw, and coupled to the socket, to provide a lighting device characterized in that it comprises a lamp for emitting light Is achieved.

According to a preferred feature of the present invention, the first casing described above is open at both sides thereof so that the second casing can be positioned therein.

According to a further preferred feature of the present invention, the above-mentioned second casing is open at both sides and the bottom thereof so that a lamp can be positioned therein.

According to a more preferred feature of the present invention, the above-described first and second casings are re-definable after being rotated relative to each other, so that various lights can be provided with the same lamp.

According to an even more preferable feature of the present invention, the above-described first and second casing is formed of a synthetic resin material having a different color or pattern from each other, so that more various lights can be provided with the same lamp.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are intended to explain in detail enough to be easily carried out by those of ordinary skill in the art. This does not mean that the technical spirit and scope of the present invention is limited.

2 is a perspective view of the lighting device 1 according to the present invention, Figure 3 is an exploded perspective view of the lighting device 1 according to the present invention, Figure 4 of the lighting device 1 according to the present invention A cross section is shown.

Illumination device 1 according to the present invention is to emit light from the lamp to brighten the interior space as a whole, or to produce a predetermined indoor atmosphere, as shown in Figures 2 to 4, the first locking step on the top (11) is formed, the second engaging jaw 13 is formed in the center portion, the socket 15 is formed at the lower end, the first and second screw portion 17 on the outer circumferential surface of the second engaging jaw (13) boundary , The socket body 10 having 19 formed therein, the first casing 20 having a through hole 21 formed on the upper surface of the first locking projection 11 of the socket body 10, and a socket; A first fastener 30 coupled to the first threaded portion 17 of the main body 10 to tightly fix the first casing 20 to the first latching jaw 11 of the socket body 10, and the socket body The through hole 41 which is caught by the second engaging jaw 19 of the 10 is coupled to the second casing 40 formed on the upper surface and the second threaded portion 19 of the socket body 10, and the socket The second fixture 50, which tightly secures the second casing 40 to the second latching jaw 13 of the main body 10, is coupled into the socket 15 of the socket body 10 to emit light. Lighting 60.

Here, the socket body 10 is to provide power to the lamp 60 coupled to the inside to emit a lamp, the upper end of the first through hole 21 of the first casing 20 is supported by the first A locking jaw 11 is formed, a central locking portion 13 is formed with a second locking jaw 13 in which the through-hole 41 of the second casing 40 is held, and a lower end of the socket 60 to which the lamp 60 is coupled ( 15) is formed on the outer circumferential surface of the first threaded portion 17, the first fastener 30 is screwed to the boundary of the second locking projection 13, and the second threaded portion (2) the second fastener 50 is screwed ( 17 and 19 are formed respectively.

The socket body 10 generally includes a first cylindrical portion having a maximum diameter forming the first locking jaw 11, a second cylindrical portion having an intermediate diameter in which the first threaded portion 17 is formed on the outer circumferential surface, and a second threaded portion. (19) is formed of a metal cylindrical multi-stage cylindrical body consisting of a third cylindrical portion of the minimum diameter formed on the outer circumferential surface, the second latching jaw 13 is formed in a portion from the third cylindrical portion to the second cylindrical portion. Have

The first latching jaw 11 of the socket body 10 described above is supported by a first casing 20 fitted to the socket body 10, the first casing 10 is a lighting device (1) according to the present invention (1) ) Is formed in the outer casing, a through hole 21 is formed on the upper surface of the first locking projection 11 of the socket body 10. The first casing 20 is preferably formed in a cube shape made of a synthetic resin material having a predetermined color, and both sides of the first casing 20 are preferably opened so that the second casing 20 can be positioned therein.

It is preferable that a protective plate 23 made of metal is coupled around the through hole 21. The protective plate 23 is in direct contact with the upper end of the first fixture 30 when the first fixture 30 is coupled. As a result, the periphery of the through hole 21 made of synthetic resin serves to prevent damage by the first fixing device 30 made of metal.

The first fastener 30 is coupled to the first threaded portion 17 of the socket body 10 described above, and the first fastener 30 is connected to the first latching jaw 11 of the socket body 10. By tightly fixing the casing 20, the inner peripheral surface is formed of an annular ring of metal material, the threaded portion 31 corresponding to the first threaded portion 17 is formed.

A second casing 40 fitted to the socket body 10 is supported by the second catching jaw 13 of the socket body 10, and the second casing 40 is disposed inside the first casing 20. Forming the inner casing to be located, the upper surface is formed with a through hole 41 is caught on the second locking step 13 of the socket body (10).

The second casing 40 is preferably formed of a synthetic resin material having a different color from the first casing 20 so that various lights can be provided with the same lamp 60, the lamp 60 is located therein It is desirable that both sides and the bottom be open so that it can be.

The second fastener 50 is coupled to the second threaded portion 19 of the socket body 10 described above, and the second fastener 50 is second to the second locking projection 13 of the socket body 10. By fixing the casing 40 in close contact with each other, the casing 40 is formed of an annular ring made of a metal material having a threaded portion 51 corresponding to the second threaded portion 19.

The first and second casings 20 and 40 described above are preferably fixed such that the closed surface of the first casing 20 and the open surface of the second casing 40 face each other. And after the second fasteners 30 and 50 are properly loosened and tightened, the open surfaces of both casings 20 and 40 and the closing surfaces of both casings 20 and 40 are rotated relative to each other so as to face each other and then In this case, various lights may be provided by the same lamp 60.

The lamp 60 is coupled to the socket 15 of the socket body 10 described above, and the lamp 60 receives the power from the outside through the socket body 10 and serves to emit light to the outside. It can be formed in various ways, from incandescent to neon.

5 is an operation diagram of the lighting device 1 according to the present invention, and Figs. 6A and 6B show a state diagram of use of the lighting device 1 according to the present invention.

Hereinafter, with reference to Figures 2 to 6b will be described in detail the overall operation of the lighting device 1 according to the present invention.

First, the lighting device 1 according to the present invention, after inserting the first casing 20 from the lower portion of the socket body 10, the first fastener 30 to the first screw portion 17 of the socket body 10 To secure the first casing 20 to the first locking jaw 11 of the socket body 10, and then connect the second casing 40 to the socket body through both open surfaces of the first casing 20. After fitting from the bottom of the (10), the second fastener 50 is coupled to the second threaded portion 19 of the socket body 10 by attaching the second casing 40 to the second locking jaw of the socket body 10 ( 13) and then, the lamp 60 is coupled into the socket 15 of the socket body 10 through both open surfaces of the first casing 20 and both open and lower surfaces of the second casing 40. This completes the assembly.

The first casing 20 and the second casing 40 may be made of a synthetic resin material having different colors or patterns, and may be fixed to be rotatable relative to each other, as shown in FIG. 5.

In other words, for example, the open surface of the first casing 20 and the closed surface of the second casing 40 are fixed to face each other, or the open surfaces of both casings 20 and 40 and both casings 20 are fixed. In the case where the closed surfaces of the first and second housings 40 are fixed to face each other, the light emitted from the lamp 60 is emitted through the first casing 20 only to the outside, or only through the second casing 40 to the outside. Or, it can be emitted through the two casing (20, 40) in turn to the outside, or can be emitted to the outside without passing through the two casing (20, 40), the lighting device 1 according to the present invention is a single lamp 60, more colorful lighting can be provided.

In addition, the lighting device 1 according to the present invention described above may be installed by a predetermined fixing member 70 fixed to the ceiling, as shown in Figure 6a, as shown in Figure 6b, the bottom surface It may be installed at a predetermined height from the bottom surface by a predetermined fixture 80 fixed to the.

Therefore, according to the lighting apparatus according to the present invention as described above, only a simple operation of rotating the first casing and the second casing relative to each other around the lamp, the various lights can be provided with the same lamp, the user's intention Suitable indoor atmosphere can be produced very easily.

In addition, there is an advantage that can easily replace the lamp without having to remove the component.

In addition, the use of the first and second casing made of a synthetic resin has the effect of reducing the manufacturing cost.

1 is a cross-sectional view of a lighting apparatus according to the prior art.

2 is a perspective view of a lighting apparatus according to the present invention.

3 is an exploded perspective view of the lighting apparatus according to the present invention.

4 is a cross-sectional view of the lighting apparatus according to the present invention.

5 is an operation of the lighting device according to the present invention.

6a and 6b is a state of use of the lighting apparatus according to the present invention.

Explanation of symbols on the main parts of the drawings

1: Lighting device

10: socket body

11: first jamming jaw

13: second jamming jaw

15; socket

17: first threaded portion

19: second screw portion

20: first casing

21: through hole

30: first fixture

40: second casing

41: through hole

50: second fixture

60: lighting

100: lighting device according to the prior art

Claims (5)

In the lighting device that emits light from the lighting to brighten the interior space as a whole, or to produce a predetermined indoor atmosphere, A first locking jaw is formed at an upper end, a second locking jaw is formed at a center portion thereof, a socket is formed at a lower end thereof, and an outer circumferential surface of the socket body having first and second threaded portions formed around the second locking jaw; A first casing having a through hole caught in the first catching jaw on an upper surface thereof; A first fastener coupled to the first screw part to tightly fix the first casing to the first locking jaw; A second casing having a through hole caught in the second locking jaw in an upper surface thereof; A second fixture coupled to the second screw part to tightly fix the second casing to the second locking jaw; And Is coupled to the socket, the lighting device for emitting light; comprising a. The method of claim 1, Lighting device, characterized in that both sides of the first casing is opened so that the second casing can be located therein. The method of claim 2, The second casing is an illumination device, characterized in that both sides and the bottom of the open so that the lamp can be located therein. The method of claim 3, wherein And the first and second casings are rotatable relative to each other and thus re-calibrable, so that various lights can be provided with the same lamp. The method according to any one of claims 1 to 4, As the first and second casing is formed of a synthetic resin material having a different color or pattern from each other, the illumination device, characterized in that a more diverse illumination can be provided by the same lamp.