KR101368993B1 - Body frame having assembly type design of lighting apparatus cover - Google Patents

Abstract

The present invention relates to an assembly type body frame of a lamp cover such as fluorescent light or an LED lamp. The assembly type body frame of the lamp cover is provided to mount a cover mounting plate in which a plurality of slits is formed and a plurality of covers which is composed of an acrylic material and which has a pot shape in the cover mounting plate, thereby rapidly replacing a light-out lamp by dividing a part of the first covers and the second covers without opening the whole lamp cover.

Description

Body frame of luminaire cover {BODY FRAME HAVING ASSEMBLY TYPE DESIGN OF LIGHTING APPARATUS COVER}

The present invention relates to a prefabricated body frame of a luminaire cover, and more particularly, to mount a cover mounting plate on one side and the other side of the luminaire body, such as fluorescent lamps and LED lamps, acryl having a jar shape on the cover mounting plate By assembling and detaching a plurality of covers made of a material, even if some of the plurality of lamps inside the frame body are turned off, the entire luminaire cover is not opened as a whole, and only a part of the covers are removed to quickly turn off the lamp. A prefabricated body frame of a luminaire cover for easy replacement.

In general, various types of lightings are embedded in ceilings and walls of indoors such as homes, offices, schools, factories, and government offices.

Fluorescent lamps are mainly used for such lighting, but recently, in consideration of power consumption, lifespan, and excellent luminous effects, the lamps are rapidly being converted into LED lighting units using LEDs as light sources, and the government is actively encouraging them. Doing.

On the other hand, the luminaire using the fluorescent lamp and the LED lamp is illuminated by a main body such as a body frame is attached to the ceiling or wall, and the lower portion of the main body on which the fluorescent lamp and the LED lamp is mounted by diffusing and dispersing light emitted from the fluorescent lamp or lamp The cover is made of glass or synthetic resin material that is effective.

As an example, a conventional fluorescent lamp is disclosed in Korean Patent Publication No. 10-2009-094995 and its prior art.

As shown in FIG. 1, the conventional fluorescent lamp luminaire 1 used by being attached to the ceiling C has fixing means (not shown) to be attached to the ceiling C. For example, a plurality of fluorescent lamps ( L and a plurality of sockets (S) for fitting, the body 10 of the luminaire equipped with a stabilizer (B) to stabilize the illuminance of the fluorescent lamp (L) and detachable to the luminaire body (10) It is composed of a luminaire cover 30 made of a plastic or glass of translucent or transparent material coupled to be possible, in addition, the rim of the luminaire cover 30 and the rim of the luminaire body 10 corresponding thereto. There is provided a means for attaching and detaching the lamp cover 30 in order to replace the fluorescent lamp (L), as shown in Figure 1, a plurality of rotary fasteners 20 are installed at equal intervals in the lamp body (10) On the opposite side of the luminaire cover 30 Coupling protrusions 31 of the same number as the fasteners are provided and are configured to be detached while turning in a predetermined rotational direction.

As another example, a conventional LED lamp luminaire is disclosed in Korean Patent Publication No. 10-2011-00529588.

As shown in FIG. 2, a conventional LED lamp luminaire includes a housing part 10 having a base plate and a plurality of LED lamps mounted on an upper surface of the base plate provided in the housing part 10. 20 and the cover 30 made of a glass material for protecting the light emitting part 20 which is the plurality of LED lamps are coupled to the housing part 10 via a fastener 25 such as a plurality of bolts. do.

Document 1: Korean Patent Publication No. 10-2009-094995 (Name: Fluorescent lamp fixture, easy to replace fluorescent lamp, Applicant: Deco Corporation, Publication date: 09/09/2009) Document 2: Republic of Korea Patent Publication No. 10-2011-00529588 (Name: Luminaire, Applicant: Pacific Technology, Publication Date: May 19, 2011)

However, in the fluorescent lamp fixture according to the conventional example as described above, when a part of the plurality of fluorescent lamps mounted inside the main body of the lamp reaches the end of life or is turned off due to a failure, etc., the lamp cover is supported by one hand and the fastener with the other hand. After rotating one by one, separating the entire luminaire cover from the fasteners to the cylinder, and then lowering the luminaire cover to the floor, and then replacing the extinguished fluorescent lamp, it is cumbersome to replace the extinguished fluorescent lamp. There is this.

In addition, the LED lamp luminaire according to another conventional example is similar to the fluorescent lamp luminaire, and when a part of the LED lamp composed of a plurality of rows expires or is turned off due to a failure, a fastener such as a plurality of bolts is removed from the housing part. After releasing all of them, it is necessary to replace the entire LED cover after removing the entire cover from the housing portion bar, there is a problem that the procedure followed to replace the LED lamp that is turned off.

The present invention is to solve the above problems, the purpose is to mount a cover mounting plate formed with a plurality of slits on one side and the other side of the luminaire body frame body, acryl having a jar shape on the cover mounting plate By assembling and detaching the plurality of first and second covers made of a material, even if some of the plurality of lamps inside the body frame body are extinguished due to a breakdown or the like, the entire luminaire cover is not opened as a whole. It is to provide a prefabricated body frame of the luminaire cover to remove only a portion of the first cover and the second cover to quickly and easily replace only the unlit lamp.

Further, another object of the present invention is to configure the first and second covers in a jar shape in which one end and the other end of the width is narrow and the widths of both sides of the middle part are convex. It is to provide a prefabricated body frame of the luminaire cover to form a heat dissipation space at both ends of the luminaire body frame to discharge heat to the outside.

In addition, another object of the present invention, while assembling the second cover by covering both ends between the immediately adjacent first covers from the outside, while assembling at a distance from the first cover and the second cover, the body frame inside It is to provide a prefabricated body frame of the luminaire cover to be able to limit and support the first cover continued to be downward downward through the second cover even if the first cover is downwardly hit by the heat generated through the light source.

The prefabricated body frame of the luminaire cover according to the present invention for achieving the above object, the upper side is attached to the ceiling through the bolt and the lower side to install a plurality of lamps having an inner space by the side bent downwards The open frame body 110; Mounted via a bolt on one side of the frame body 110, a plurality of long slits are formed in a row in the transverse direction of the middle portion, a plurality of staples alternately with the plurality of long slits formed in the row in the horizontal direction of the lower portion First mounting plate 120 having two short slits formed thereon; It is mounted to the other side of the frame body 110 through a bolt, a plurality of long slits are formed in a row in the horizontal direction of the middle portion, a plurality of staples alternately with the plurality of long slits formed in the row in the horizontal direction of the lower portion A second mounting plate 130 having two short slits formed thereon; A plurality of first covers 140 each having one end fitted into a long slit of the first mounting plate 120 and the other end fitted into a long slit of the second mounting plate 130, respectively; And a plurality of second covers 150 each having one end fitted in the short slit of the first mounting plate 120 and the other end fitted in the short slit of the second mounting plate 130, respectively. The first cover 140 and the second cover 50 are made of an acrylic material having elasticity, and when a part of the plurality of lamps is turned off, only a part of the second cover 150 and the first cover 140 may be first. And replace the lamp that has been extinguished from the second mounting plates 120 and 130.

Preferably, one end and the other end of each of the plurality of first covers 140 is formed in a narrow rectangular shape, and both sides of the middle portion are formed in a convex protruding jar shape, and both ends between immediately adjacent first covers. The heat dissipation space is formed in the prefabricated body frame of the luminaire cover, characterized in that for dissipating heat emitted by the lamps in the interior of the frame body 110 to the outside.

More preferably, the second cover 150 is mounted to cover a heat dissipation space formed at both ends of the first covers 140 and formed at both ends between the first covers 140.

These and other objects of the present invention will be apparent to those skilled in the art without departing from the scope of the present invention by the appended claims.

According to the prefabricated body frame of the luminaire cover according to the present invention, a cover having a plurality of slits formed on one side and the other side of the luminaire body frame body can be engaged and released by fitting a plurality of first covers and second covers Mounting the mounting plate, and having a jar shape on the cover mounting plate and configured to assemble and detach the plurality of covers made of acrylic material, even if some of the plurality of lamps in the body frame is extinguished due to failure, etc. It is possible to quickly and easily replace only the lamp that has been turned off by removing only a part of the first covers and the second covers without opening the entire cover to the cylinder.

In addition, according to the present invention, by forming the first and second covers in the shape of a jar in which the width of one end and the other end is narrow and both sides of the middle part are convexly protruding, both ends between immediately adjacent first and second covers are formed. The heat dissipation space may be formed to release heat inside the luminaire body frame to the outside.

In addition, according to the present invention, while assembling the second cover by covering both ends between the immediately adjacent first covers from the outside, while assembling at a distance between the first cover and the second cover, the light source inside the body frame Even though the first cover is struck downward by the heat generated through the second cover, it is possible to limit and support the first cover continually be struck downward, and at the same time, a light source such as an LED directly illuminates the human eye. Can be avoided.

Additional features and advantages of the present invention will become more apparent from the following description.

1 is a view showing an example of a fluorescent lamp fixture according to the prior art.
2 is a view showing an example of an LED lamp luminaire according to the prior art.
Figure 3 is an exploded perspective view of the prefabricated body frame of the luminaire cover according to the present invention.
4 is a view showing a first and a second mounting plate applied to the present invention.
5 is a view showing a state in which the first and second mounting plates applied to the present invention are coupled to the frame body.
6 and 7 are a view and a photograph showing a state in which the first cover is applied to the first and second mounting plate applied to the present invention.
8 and 9 are views and implementation photographs showing a state in which the first and second covers applied to the present invention are coupled to the first and second mounting plates.

Hereinafter, a prefabricated body frame of a luminaire cover according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

Prior to the detailed description of the present invention, the same or corresponding components in the drawings are denoted by the same reference numerals, and if a detailed description of related known configurations or functions is deemed to blur the gist of the present invention, Is omitted.

Figure 3 is an exploded perspective view of the prefabricated body frame of the luminaire cover according to the invention, Figure 4 is a view showing the first and second mounting plate applied to the present invention, Figure 5 is a first and second applied to the present invention 2 is a view showing a state in which the mounting plate is coupled to the frame body.

6 and 7 are views and photographs showing a state in which the first cover to be applied to the present invention is coupled to the first and second mounting plates, and FIGS. 8 and 9 are the first and second to be applied to the present invention. 2 is a view and a picture showing a state in which the cover is coupled to the first and second mounting plates.

As shown in Figure 3 to 5, the prefabricated body frame of the luminaire cover according to the present invention, the frame body 110, the first and second mounting plates 120 and 130, the first cover 140 and the first 2 cover 150.

Specifically, the frame body 110 is attached to the ceiling through the fastening means, such as a plurality of screw bolts 111 and having a space therein by side bent downwards, to fit a plurality of fluorescent lamps or LED lamps End that is bent downward from the upper side to open the socket (S), ballast (not shown) and electrical wiring, the lower side is open to form a rectangular box shape, and bent downward from the upper side The first and second concave grooves 114 are formed at four corners of the first and second mounting plates 120 and 130 to be described later.

On the other hand, the first mounting plate 120 is fitted into the first concave grooves 112 formed on both side edges of one side bent downward from the upper surface of the frame body 110, the first mounting plate ( As a means to be mounted on one side of the frame body 110 via a fastening means such as a plurality of bolts 115 through a fastening hole formed in a plurality of 120 and the fastening hole formed on one side of the frame body 110. In addition, a plurality of long slits 121, 123, 125, 127, and 129 are aligned in a horizontal direction of the middle portion of the first mounting plate 120 so that one end of the first cover 140 to be described later may be fitted by fitting. One end of the second cover 150, which will be described later, alternately with the plurality of long slits 121, 123, 125, 127, and 129 formed in a row in the transverse direction of the lower portion of the first mounting plate 120 Multiple combinations Short slits 122, 124, 126 and 128 are formed.

In addition, the second mounting plate 130 has the same shape as the elongated structure like the first mounting plate 120 and is configured to face the first mounting plate 120.

That is, the second mounting plate 130 is mounted in the second concave grooves 114 formed at both edges of the other side bent downward from the upper side of the frame body 110, the second mounting plate 130 As a means to be mounted to the other side of the frame body 110 via a fastening means such as a plurality of bolts 115 through the fastening hole formed in the plurality and the fastening hole formed on the other side of the frame body 110, A plurality of long slits 131, 133, 135, 137, and 139 are arranged in a line in the transverse direction of the middle portion of the second mounting plate 130 so that the other end of the first cover 140, which will be described later, is fitted. And the other end of the second cover 150, which will be described later, alternately with the plurality of long slits 131, 133, 135, 137, and 139 formed in the row in the horizontal direction of the lower portion of the second mounting plate 130. Multiple short slits (1 32, 134, 136 and 138 are formed.

Here, FIG. 4 illustrates specific shapes of the first and second mounting plates 120 and 130, and FIG. 5 shows the first and second mounting plates 120 and 130 on one side of the frame body 110. And a state coupled to the other side in detail, and the frame body 110 and the first and second mounting plates 120 and 130 are preferably made of a metal material.

In addition, the long slits 121, 123, 125, 127, and 129 of the first mounting plate 120 and the short slits 122, 124, 126, and 128 may have a predetermined distance of 0.4 to 0.6 mm, for example. Installed between the long slits 131, 133, 135, 137, and 139 of the second mounting plate 130 and the short slits 132, 134, 136, and 138, for example, at a predetermined distance of 0.4 to 0.6 mm. The first cover 140 mounted on the long slits of each of the first and second mounting plates 120 and 130 and disposed closer to the fluorescent lamp or the LED lamp, may be slightly lowered downward by heat. The first cover 140 may be supported by the second cover 150.

Meanwhile, one end of the first cover 140 is fitted into the long slits 121, 123, 125, 127, and 129 of the first mounting plate 120, and the other end of the first cover 140 is the long slit of the second mounting plate 130. A plurality of covers 141, 143, 145, 147, and 149 fitted to 131, 133, 135, 137, and 139, wherein one end and the other end have a narrow rectangular shape, and both sides of the middle portion protrude convexly. 6 and 7, a plurality of heat dissipation spaces 142, 144, 146 and both ends between the adjacent first covers 141, 143, 145, 147 and 149 are formed in a jar shape. By forming the 148, the heat dissipated by the lamps in the frame body 110 is discharged to the outside.

Meanwhile, one end of the second cover 150 is fitted into the short slits 122, 124, 126, and 128 of the first mounting plate 120, and the other end thereof is the short slit 132 of the second mounting plate 130. A plurality of covers 152, 154, 156 and 158 fitted to the 134, 136 and 138, one end and the other end is made of a narrow rectangle and both sides of the middle portion is formed in a convex protruding jar shape, As shown in FIGS. 8 and 9, the heat dissipation spaces 142 and 144 disposed in the rear of the first cover 140 and formed in a plurality of ends between the first covers 141, 143, 145, 147 and 149. 146 and 148 to prevent light emitted from a fluorescent or LED lamp from shining directly into the human eye.

Here, the first cover 140 and the second cover 150 is preferably made of an acrylic material that is bent and stretched by elasticity when the pressure is applied, and the second cover 150 is the first cover 140 A size sufficient to cover the heat dissipation spaces 142, 144, 146, and 148 formed at both ends of the first cover may be smaller than the volume of the first cover.

Hereinafter, an example of the assembly of the assembled body frame and the lamp replacement of the luminaire cover according to the present invention configured as described above will be described.

First, the upper surface of the frame body is fixed to the ceiling via a screw bolt 111 through a plurality of fastening holes formed in the upper surface of the frame body 110.

Next, a power line, a ballast and a socket are installed in an inner space in which a lower side is opened by four sides of the frame body 110 which are bent downward from the upper side of the frame main body 110, and a plurality of fluorescent lamps are provided in the socket. Or install the LED lamp.

Next, the first mounting plate 120 is fitted into the first concave groove 112 formed at both side edges of one side of the frame body 110 which is bent downward from the upper side of the frame body 110, and the other side of the frame body 110. After fitting the second mounting plate 130 to the second concave groove 114 formed in both corners of the first, and the plurality of fastening holes and the frame body 110 formed in the first and second mounting plates 120 and 130, respectively Inserting a plurality of bolts 115 into a plurality of fastening holes respectively formed on one side and the other side of the first and second mounting plates (120 and 130) on one side and the other side of the frame body 110, respectively Fix it.

Then, the long slits 121, 123, 125, 127, and 129 of the first mounting plate 120 and the first ends of the plurality of first covers 141, 143, 145, 147, and 149 are sequentially formed. 2 fit into the long slits 131, 133, 135, 137 and 139 of the mounting plate 130.

Next, the end slits 122, 124, 126 and 128 and the second mounting plate of the first mounting plate 120 are sequentially arranged at one end and the other end of the plurality of second covers 152, 154, 156 and 158. After fitting to the short slits 132, 134, 136, and 138 of 130, the body frame body is assembled to function as a luminaire for fluorescent or LED lamps.

Later, when a part of the plurality of fluorescent or LED lamps provided inside the body frame body expires or is turned off due to a failure, some of the second covers 150 corresponding to the point where the lamp is turned off (for example, , One or both of the cover 156 and the cover 158 of the second cover, and a portion of the short slit of the first mounting plate 120 (for example, one or both short slit 126 and 128). And a hand pulled out of a portion of the short slit of the second mounting plate 130 (for example, one or both of the short slit 136 and 138) to replace the lamp that was turned off, and then The second cover and the first covers may be assembled by bending the first cover plate 120 and the second mounting plate 130 in turn.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Of course.

Also, the above-described examples and embodiments are to be considered as illustrative and not restrictive, and the invention is not to be limited to the details given herein but may be modified within the scope and equivalents of the appended claims.

110: frame body 111: screw bolt
112: first recessed groove 114: second recessed groove
115: Bolt 120: First Mounting Plate
121, 123, 125, 127, and 129: long slits of the first mounting plate
122, 124, 126 and 128: short slit of the first mounting plate
130: second mounting plate
131, 133, 135, 137 and 139: long slit of the second mounting plate
132, 134, 136 and 138: short slit of the second mounting plate
140: first cover 150: second cover

Claims (5)

The prefabricated body frame of the luminaire cover,
A frame body 110 having an upper side attached to the ceiling via bolts and having a lower side open to install a plurality of lamps having an inner space by the side bent downward;
Mounted via a bolt on one side of the frame body 110, a plurality of long slits are formed in a row in the transverse direction of the middle portion, a plurality of staples alternately with the plurality of long slits formed in the row in the horizontal direction of the lower portion First mounting plate 120 having two short slits formed thereon;
It is mounted to the other side of the frame body 110 through a bolt, a plurality of long slits are formed in a row in the horizontal direction of the middle portion, a plurality of staples alternately with the plurality of long slits formed in the row in the horizontal direction of the lower portion A second mounting plate 130 having two short slits formed thereon;
A plurality of first covers 140 each having one end fitted into a long slit of the first mounting plate 120 and the other end fitted into a long slit of the second mounting plate 130, respectively; And
One end is inserted into each short slit of the first mounting plate 120, and the other end includes a plurality of second covers 150, respectively fitted to the short slit of the second mounting plate 130,
The first cover 140 and the second cover 50 are made of an acrylic material having elasticity, and when some of the plurality of lamps are turned off, only a part of the second cover 150 and the first cover 140 may be A prefabricated body frame of a luminaire cover, characterized in that it is configured to replace a lamp that has been extinguished from the first and second mounting plates (120 and 130). The method of claim 1,
First concave grooves 112 are formed at both edges of one side surface bent downward from the upper surface of the frame body 110 so that both ends of the first mounting plate 120 are fitted.
Luminaires, characterized in that the second concave grooves 114 are formed at both corners of the other side bent downward from the upper side of the frame body 110 so that both ends of the second mounting plate 130 are fitted. Prefabricated body frame of the cover. 3. The method according to claim 1 or 2,
One end and the other end of each of the plurality of first cover 140 is formed in a narrow rectangular shape and both sides of the middle portion is formed in a convex protruding jar shape, the heat dissipation space at both ends between immediately adjacent first covers The prefabricated body frame of the luminaire cover, characterized in that by discharging the heat emitted by the lamps in the interior of the frame body 110 to the outside. The method of claim 3, wherein
Prefabricated body frame of the luminaire cover, characterized in that the second cover 150 is mounted to cover the heat dissipation space formed at the rear of the plurality of first covers (140) between the first cover. 3. The method according to claim 1 or 2,
The long slit and the short slit of the first mounting plate 120 are installed at a predetermined distance, and the long slit and the short slit of the second mounting plate 130 are installed at a predetermined distance, and the first and Although the first cover 140 mounted on the long slits of each of the second mounting plates 120 and 130 and disposed closer to the lamp is slightly struck downward, the first cover 140 through the second cover 150. Prefabricated body frame of the luminaire cover, characterized in that configured to support).

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