KR200195047Y1 - Apparatus for fixing cover of lighting apparatus - Google Patents

Abstract

The present invention relates to a lighting fixture for a ceiling used for indoor lighting, in particular, the present invention is provided with a plurality of lamp sockets for mounting the lighting lamp, the lighting lamp and lamp socket in the lower side of the base fixed to the ceiling In the light cover fixing device of the lighting fixture to install at least one pair of light covers so as not to be exposed to the outside, on the center line of the base portion in the direction orthogonal to the center line is a horizontal locking portion that is supported by one side of each light cover At least one support member is formed, respectively, and at both edges of the base part, the lamp cover assembly is provided by providing a lamp cover fixing device of a lighting device, each of which is provided with a fixing member for fastening and fixing the respective lamp covers to the base part. Disassembly is simple and easy. The administration is easy and only a portion of the part for installing fixing the light cover each exposed to the outside will ensure an increase of the whole luminaire aesthetics.

Description

Lamp Cover Fixture for Lighting Fixtures {APPARATUS FOR FIXING COVER OF LIGHTING APPARATUS}

The present invention relates to a ceiling luminaire used for indoor lighting, and in particular, the light cover fixing device of the luminaire that can easily attach and detach the lamp cover and at the same time highlight the aesthetics of the lamp cover, which contributes to the high-class living culture. It is about.

In general, the lighting fixtures used in the interior of the room is usually illuminated by the light emitted from the light lamp such as incandescent or fluorescent lamp through the translucent cover or the shade.

Recently, with the rapid development of the interior industry, in the field of interior lighting, there is a trend that luminaires that can have a decorative effect in addition to the practical function of lighting are in the spotlight.

In particular, indoor lighting fixtures with various designs that have been advanced with functionality have been used for interior decoration of houses according to the trend of diversification and luxuryization of housing culture according to economic development. Ceiling light fixtures in which three pairs of light covers are continuously arranged in two rows or three rows on a single fixing plate have been widely used as ceiling lamps for living rooms.

Therefore, the ceiling lighting fixtures as described above are a plurality of light covers are fixed to each of the fixing plate is independently installed, so that maintenance work such as when the installation and disassembly of the lighting fixtures or replacement due to failure of the lighting lamps It is easy to assemble and dismantle the above-mentioned light cover to be easy, and each light cover should be installed safely so that there is no fear of falling by external vibration or shock.

By the way, the ceiling light fixture according to the prior art, as shown in Figure 1, the ceiling by using a total of four bolts (2a, 2b, 3a, 3b), each of the two light covers (1) on both sides, as shown in FIG. It has a structure fixed to (F ').

Therefore, the above-described conventional ceiling lighting fixtures have a low possibility of falling of the light cover 1 due to external vibration or shock, but the weight of the light cover 1 is usually about 2 to 3 kg per piece. It is heavy and the four bolts (2a, 2b, 3a, 3b) have to be tightened each time the light cover 1 is assembled one by one. This was very troublesome, there was a problem that the maintenance of the lamp is very difficult.

That is, in the conventional lighting fixture as described above, each assembly and disassembly of the light cover 1 to replace the light lamp is a pair of two workers, a total of four bolts (2a, 1) per one light cover (1), 2b, 3a, 3b) to solve the problem of repeating the tightening again and again, there was a problem that requires a lot of trouble for the maintenance of the above-mentioned lighting.

In addition, the above-described conventional ceiling lighting fixtures because each of the bolts (2a, 2b, 3a, 3b) for assembling the light cover 1 is fastened from the outside of the light cover (1) each light cover ( The head of the four bolts (2a, 2b, 3a, 3b) is exposed as it is on the outer surface of 1) there was a problem that the aesthetics of the light cover (1) is lowered.

In particular, the light cover 1 is usually installed in two rows or three rows in a pair of two covers left and right, in this case a total of eight or 16 bolts (2a, 2b, 3a, 3b) Since it is visible from the outside of the light cover (1), the aesthetics of the entire lighting fixture is considerably lowered, there was a problem that the satisfaction of the residents is greatly reduced.

The object of the present invention devised in view of the problems described above, the assembly and disassembly of the light cover is easy, easy maintenance work such as replacement of the lighting lamp and easy to install only a part of the parts for fixing the respective light cover The light cover is exposed to the outside of the light cover to provide a light cover fixing device of the luminaire to improve the aesthetics of the entire luminaire.

1 is a perspective view illustrating a state in which a light cover fixing device of a lighting apparatus according to the prior art is assembled to a ceiling;

Figure 2 is an exploded perspective view showing a light cover fixing device of the luminaire according to the present invention,

Figure 3 is a perspective view showing a state in which the lamp cover fixing device of the luminaire according to the present invention is assembled to the ceiling,

Figure 4 is a sectional view of the main part of the light cover fixing device of the lighting fixture according to the present invention,

5 is a perspective view showing a structure of a support member according to the present invention;

6 is a perspective view showing a modification of the support member according to the present invention.

<Explanation of symbols for the main parts of the drawings>

51: first base member 53: second base member

55 fastener 56 base fastening nut

57: support member 57a: vertical fixing part

57b, 57c: horizontal locking portion 57d: screw portion

59: nut for supporting member 61: fixing member

61a: fastening part for base fixing 61b: fastening part for cover fixing

63: light cover 63a: first vertical portion

63a ': Insertion hole 63b: Cover part

65: set screw

The lamp cover fixing device of the lighting device according to the present invention for achieving the above object is provided with a plurality of lamp sockets for mounting the lighting lamp, the lighting lamp and the lamp socket is external to the lower side of the base fixed to the ceiling At least one pair of light covers are installed so as not to be exposed to each other. One side of the light cover is supported by a support member mounted on a base portion, and the other side thereof is fastened to a fixing member mounted on the base portion. It is characterized in that the light cover is arranged in a plurality of rows on both sides.

In addition, the present invention is composed of a vertical fixing portion that the support member is fixed to the base portion, and a horizontal locking portion protruding to both sides of the vertical fixing portion, respectively, one side of the light cover which is located on both left and right sides of the horizontal locking portion. It is characterized in that each hanging is supported.

In addition, the present invention is composed of a base fixing fastening portion to which the fixing member is fixed to the base portion, the cover fixing fastening portion formed by bending the lower end of the base fixing fastening portion, the cover fixing fastening portion is the upper surface of the light cover It is characterized in that formed in the same shape as the upper surface of the light cover to be fixed in close contact with.

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

Figure 2 is an exploded perspective view showing a light cover fixing device of the luminaire according to the present invention, Figure 3 is a perspective view showing a state that the lamp cover fixing device of the luminaire according to the present invention is assembled to the ceiling, Figure 4 It is a sectional view of the main part of a light cover fixing device of a lighting device according to the present invention. 5 is a perspective view showing a structure of a support member according to the present invention, Figure 6 is a perspective view showing a modification of the support member according to the present invention.

2 to 4, the lamp cover fixing device of the lighting device according to the present invention, a plurality of lamp sockets are provided with two pairs of lamp covers 63 in the lower side of the base 50 is fixed to the ceiling ) Is installed on the center line (CL) of the base portion 50, the horizontal engaging portions (57b, 57c) is supported at one side of the respective light cover 63 is perpendicular to the center line (CL) described above. At least one support member 57 formed in each direction is provided, and fixing members 61 for fastening and fixing the respective light covers 63 to the base portion 50 at both edge portions of the base portion 50. ) Is installed.

Here, the base 50 is fixed to the first base member 51 of the 'ㅁ' shape fixed by a plurality of pieces on the ceiling, and through the fastening means for the base member to the first base member 51 It consists of a second base member 53, which is provided with a lamp socket for mounting the lighting lamp and various parts such as a lamp latch, starter socket, and ballast on the lower surface thereof.

In addition, the fastening means for the base member is fastened to the four fasteners 55 and the fasteners 55 respectively formed on the bottom edge of the first base member 51, the first base member 51 It consists of a base fastening nut 56 which couples the two base members 53.

In addition, as shown in FIG. 5, the support member 57 is a rod-shaped vertical fixing portion 57a fixed to the second base member 53 of the base portion 50 in the vertical direction, and the vertical fixing portion. Consists of a pair of horizontal locking portions (57b, 57c) protruding from both ends in the opposite direction, that is, the horizontal direction at the lower end of (57a), respectively, by a predetermined length so that the overall shape of the (57a) is a 'reverse T-shaped' shape do.

Meanwhile, according to another modification illustrated in FIG. 6, the support member 157 is vertically fixed 157a which is directly fixed to the second base member 53 of the base 50 as shown in FIG. 6. ), A connecting portion 157b extending in parallel with the direction of the center line CL at the lower end of the vertical fixing portion 157a, and opposite directions at both ends of the connecting portion 157b, that is, the center line CL. It may also be composed of two pairs of horizontal engaging portions 157c and 157d protruding to both sides in a direction perpendicular to the direction.

Here, the vertical fixing portions (57a, 157a) of the support members (57, 157) are formed with threaded portions (57d, 157e) at the end thereof is fitted into the through hole (53a) of the second base member 53 and then the screw portion It is fixed to the said 2nd base member 53 by the support member nut 59 fastened to 57d, 157e.

In addition, the fixing member 61 is a base fixing fastening portion 61a which is fixed in the vertical direction to the second base member 53 of the base portion 50, and the lower end of the base fixing fastening portion 61a is The cover fixing fastening portion 61b is bent and formed, the cover fixing fastening portion 61b is fixed to the upper inner surface of the arc-shaped light cover 63 having a predetermined curvature so that each of the lamp cover 63 is fixed. It is formed in the same shape as the curved surface.

Here, as shown in the drawing, the base fixing fastening portion 61a of the fixing member 61 may be bent at an upper end thereof and be fixed to the second base member 53 by a bolt / nut coupling. It may be fixed to the lower surface of the second base member 53 by welding.

In addition, each of the lamp covers 63 includes a first vertical portion 63a having an insertion hole 63a 'into which the horizontal locking portions 57b and 57c of the support member 57 are inserted, and the first vertical portion 63a. One side is connected to the lower end of the vertical portion (63a) to cover the various parts mounted on the second base member 53 invisible from the room at the same time to pass through the light of the lighting lamp (63b), and the first It consists of two 2nd vertical parts 63c and 63d which form the side surface of the space which consists of the vertical part 63a and the cover part 63b.

Here, the cover portion 63b is fixed to the cover fixing fastening portion 61b of the fixing member 61 through a fixing screw 65. That is, the fixing screw 65 is coupled to the fastening hole 61b for the cover fixing part 61b of the fixing member 61 and the fastening holes formed in the cover part 63b, respectively, to fix the light cover 63 to the fixing member 61. It will be fixed at.

In addition, the cover portion 63b is formed so that the width in the horizontal direction and the length in the longitudinal direction are sufficiently to cover the second base member 53 completely.

In addition, the lamp cover 63 is basically installed in pairs so that each of the first vertical portion (63a) is opposed to each other adjacent to each other, the number of the lamp cover 63 is the illumination according to the room size It can be adjusted appropriately according to the number of lamps.

Referring to the assembly method of the light cover fixing device of the lighting fixture according to the present invention having the configuration as described above are as follows.

First, the first base member 51 is fixed to the ceiling using a piece, and then the support member 57 and the fixing member 61 are mounted to the second base member 53, respectively.

That is, the screw part formed in the vertical fixing part 57a after inserting the vertical fixing part 57a of the support member 57 into the through hole 53a formed on the center line CL of the second base member 53. The support member nut 59 is fastened to the second base member 53 by fastening the support member nut 59 to 57d.

When the support member 57 is mounted to the second base member 53 as described above, the fixing member 61 is fixed to the second base member 53 by using bolts / nuts.

In this case, the fixing member 61 may be fixed by welding instead of the bolt / nut combination, and the mounting order of the supporting member 57 and the fixing member 61 may be changed.

Thereafter, the four fasteners 55 formed on the lower surface of the first base member 51 are fitted into the through holes of the second base member 53 formed to match the respective fasteners 55. The second base member 53 is brought into close contact with the lower side of the first base member 51.

As described above, when the first base member 51 and the second base member 53 are positioned, the first base member 51 is fastened by fastening the base fastening nut 56 to each of the fasteners 55 described above. ) To the second base member 53.

At this time, the support member 57 and the fixing member 61 is already mounted on the second base member 53 as described above.

When the first base member 51, the second base member 53, the support member 57, the fixing member 61 is assembled, the lamp socket installed on the lower surface of the second base member 53 is illuminated. Assemble the lamp.

Thereafter, holding the lamp cover 63, the insertion hole 63a ′ formed in the first vertical portion 63a of the lamp cover 63 is inserted into the horizontal locking portion 57b or 57c of the support member 57. After fixing the cover portion 63b of the lamp cover 63 to the cover fastening portion 61b of the fixing member 61 by using the fixing screw 65, the lamp cover 63 is fixed to the second base. It is installed below the member 53.

If the installation of the lamp cover 63 as described above is performed four times to install two pairs, that is, all four lamp cover 63, the assembly of the lighting fixture is completed.

As described above, the light cover fixing device of the lighting device according to the present invention, the insertion hole (63a ') formed in the first vertical portion (63a) of the light cover 63, the horizontal locking portion ( 57b, 57c, the lamp cover 63 can be assembled and dismantled by using one fixing screw 65 while one side of the lamp cover 63 is supported so that the lamp cover 63 can be removed. Regardless of the weight of not only one worker can be sufficient to perform the assembly work, as well as the light cover 63 is easy to assemble and dismantle work has the advantage of easy maintenance, such as replacement of the lamp.

In addition, the present invention is the parts necessary for assembling the light cover 63 is not visible at all except the four fastening screws 65, so that the aesthetics of the lighting fixtures can be improved, which can further contribute to the upholstery of the interior decoration. There is an advantage.

Claims (3)

In the lamp cover fixing device of the lighting fixture is provided with a plurality of lamp sockets for mounting the lighting lamp to install at least one pair of light covers in the lower portion of the base portion fixed to the ceiling so that the lighting lamp and the lamp socket is not exposed to the outside. , On the center line of the base portion is provided at least one support member each formed in a direction orthogonal to the center line or the horizontal locking portion is supported on one side of each of the lamp cover, and each of the lamp cover on both side edges of the base portion Fixing unit for the light cover of the lighting fixture, characterized in that each fixing member is fixed to the base portion is fixed. The light cover fixing apparatus of claim 1, wherein the support member comprises a vertical fixing portion fixed to the base portion, and horizontal locking portions protruding from both sides of the lower portion of the vertical fixing portion, respectively. The fixing member of claim 1, wherein the fixing member comprises a base fixing fastening part fixed to the base part, and a cover fixing fastening part formed by bending a lower end of the base fixing fastening part, and the cover fixing fastening part is formed of a light cover. Light cover fixing device of the lighting fixture, characterized in that formed in the same shape as the upper surface of the light cover to be fixed in close contact with the upper surface.