KR20230056405A - Ceiling reflection light frame corner connection member - Google Patents

Abstract

The present invention relates to a reflective lighting frame corner connection member installed on a ceiling, and more specifically, to a ceiling reflective lighting frame corner connection member comprising: a corner connection member having an inner panel composed of an arc at an inner edge of a base panel, an outer panel formed perpendicularly at the outer edge of the base panel with a predetermined interval from the inner panel, and an end part of the base panel protruding further to the outer surface of the outer panel to form a flange; an insertion part formed at both end parts of the corner connection member to insert an end part of a horizontal frame thereinto; and a protrusion part protruding from a bottom part of the base panel of the corner connection member to be introduced and coupled to a concave groove part formed on the bottom surface of the end part of the horizontal frame inserted into the insertion part. The present invention exhibits interior decoration with light using reflected light, thereby generating a delicate light effect on an indoor ceiling.

Description

Ceiling reflection light frame corner connection member}

The present invention relates to a corner connecting member of a reflective lighting frame installed on the ceiling, and more particularly, when the reflective lighting frame is installed on the ceiling, between the cut surface of plywood or the cut surface of gypsum board and the corner connecting member of the perforated edge of the ceiling. The present invention relates to a ceiling reflection lighting frame corner connecting member capable of generating a soft lighting effect of an indoor ceiling by covering gaps and directing an interior with lighting using reflected lighting.

BACKGROUND ART In general, lights for brightly illuminating the interior are installed on indoor ceilings of homes and offices such as detached houses and multi-unit houses, schools and government offices, and officetels.

Ceiling lamps are generally composed of a main body panel mounted on a lower surface of the ceiling and having ballasts and sockets therein, and a reflector coupled to the lower portion of the main body panel to evenly diffuse the light of the internal lamp.

In addition, recently, a prefabricated ceiling lighting lamp in which side plate frames made of various materials are combined between an upper body panel and a lower reflector is used, and a corner connector for combining a plurality of divided side plate frames is used for a prefabricated ceiling lamp having a side plate frame. do. At this time, the corner connector is made of an aluminum material extruded in a right angle shape, and an insertion groove for inserting the end of the side plate frame is formed on both sides, and a vertical coupling hole is formed at the cross end of the insertion groove in a penetrating shape. There is something formed by Accordingly, by using the coupling hole, the upper body plate and the lower reflector for constructing the ceiling light are coupled with fastening bolts, and the end of the side plate is inserted into the insertion groove, so that the body panel and the reflector are finally connected with only the corner connector. and the side plate frame at the same time, but this is related to the lighting fixture frame. If you want to decorate the ceiling with lighting, you need to cut a half in the ceiling border or the center of the ceiling and install a square frame in which LED light is reflected. In this case, there is a problem in that the corner connecting member used in the lighting fixture cannot be applied to this.

In addition, there is no problem with the ceiling lighting device as described above in the protruding type installed in the ceiling half, but in the case of a recessed lighting device in which lighting fixtures are installed through the ceiling half, a separate inside to fix the lighting fixture to the hole in the half Not only is the work inconvenient because the fixing device must be installed, but even if it is fixed, there is a problem in that a gap is generated between the side frame and the corner connecting member and the edge of the cut surface of the open half.

In addition, in the case of the existing ceiling lighting work, the corners of the square frames are cut at 45 degrees and joined together, so the work is not precisely cut at a 45 degree angle. There was a problem that the appearance was not beautiful because a gap occurred or the seam line of the corner was biased to one side and the finish was poor.

Looking at the prior art in this field, the "light corner connector" (hereinafter referred to as "prior art") of Patent Registration No. 10-1609584 (registration date March 31, 2016) is a lighting lamp as shown in FIG. In the corner connector for lighting for frame connection,

an insert main body disposed in a direction in which a pair of bar inserts into which ends of the frame constituting the frame are inserted cross each other;

a bar insert support body provided inside the insert main body and having a pair of insert support blocks arranged in a direction crossing the pair of bar inserts in parallel;

An insert guide piece 15 provided at the front end of the insert support body and forming an insert space in which the frame is inserted between the circumferential portion and the inner surface of the insert main body 10M;

The insert main body 10M,

a pair of first body pieces 11 and second body pieces 12 facing each other;

A corner connection piece 13 connecting the first body piece 11 and the second body piece 12; includes,

Among the first body piece 11 and the second body piece 12, at least the first body piece 11 disposed on the front surface of the light divergence plate 26 of the lighting lamp has the light divergence at the inner end corner. It has a support piece 11S extending obliquely in the front direction of the plate 26,

The first body piece 11 and the second body piece 12 are configured in a plate shape having an inner end corner portion and an outer end corner portion, and compared to the first body piece 11, the second body piece ( 12) has a larger area, and an inner corner support piece 18 is further provided at the inner end corner of the second body piece 12.

The prior art relates to a corner connector for a lighting lamp, which can be assembled by inserting each frame bar of a frame constituting the lighting lamp in a one-touch manner, while preventing a phenomenon in which the light radiating plate of the lighting lamp moves. In the case of a conventional lighting lamp, the LED This is to compensate for the disadvantage that the light radiating plate moves in the lighting lamp because the main body panel through which the light is transmitted is not supported while being properly pressed in place.

Recently, a lighting lamp installed on a ceiling is used as an edge-type lighting fixture beyond a simple means for lighting.

In general, an edge-type lighting fixture is configured by installing a floodlight panel inside a frame-type frame and a PCB substrate on which a plurality of LEDs for irradiating light with the floodlight panel are installed so that the light generated from the LED emits surface light.

An edge-type light fixture that emits surface light comprises a floodlight panel, a frame bar formed in the longitudinal direction so that the edge of the floodlight panel is fitted, a substrate equipped with a plurality of LEDs coupled to the frame bar, and a rectangular frame for the frame bar eye. It consists of a corner connecting member coupled to the end of the frame to achieve.

However, since the conventional edge-type lighting fixture emits surface light, it has a disadvantage that it is inferior to the interior function of the room in addition to the lighting function of brightly illuminating the dark inside the room.

The corner connector of the lighting fixture as in the prior art is simply used as a means for connecting the frame bar to the frame bar fitted around the light dissipation plate.

That is, in order to use the lighting equipment as lighting and edge, the surface-emitting light divergence plate is used as lighting, and LEDs are installed inside the frame bar installed around the light divergence plate to provide an interior effect by illuminating the ceiling around the light fixture. .

Therefore, LEDs, ballasts, wires, etc. must be installed inside the frame bar installed around the light dissipation plate, but in the prior art, LEDs are electrically connected to the LEDs located on each side after installing the LEDs on the frame bar installed around the light radiating plate. In order to do so, when the wire passes through the corner connection piece located at each corner when wiring, the wire must be inserted into the hole formed inside to pass to the next frame bar, which causes inconvenience and time-consuming work.

In addition, in the prior art, a support piece is provided that extends obliquely to the front of the light divergence plate, which is a main part of the lighting, and the support piece supports the front surface of the supporting frame by inserting the circumference of the light divergence plate. Since the distance phenomenon is prevented, a corner connector is formed to prevent the phenomenon of the light dissipating plate moving in the front and rear directions (dangling phenomenon) based on the insert main body. It is not suitable as a connecting member.

Republic of Korea Patent Registration No. 10-1609584

The present invention is intended to solve the above problems, and when a reflective lighting frame is installed on the ceiling, the appearance is beautiful by covering the gap between the cut surface of plywood or the cut surface of gypsum board and the corner connecting member on the edge surface of the perforation of the ceiling. purpose to do so,

For another purpose, the corner connection member and the inside of the horizontal frame are formed in a "U" shape so that the LED and wire can be connected freely for the lighting edge, so that the installation work is easy and the work time can be shortened. It relates to a ceiling reflection lighting frame corner connection member.

The present invention is a means for achieving the above object, an inner panel made of a circular arc on the inner edge of the base panel, an outer panel spaced apart from the inner panel at a predetermined interval and formed at right angles to the outer edge of the base panel, and an end of the base panel. A corner connecting member protruding further to the outer surface of the outer panel to form a flange;

Insertion parts formed so that the horizontal frame ends are inserted into both ends of the corner connecting member;

It is characterized by a ceiling reflection lighting frame corner connecting member including a protruding portion protruding from the bottom of the base panel of the corner connecting member and being inserted into a concave portion formed on a bottom surface of an end portion of a horizontal frame fitted into the insertion portion.

The outer panel of the corner connection member is characterized in that a cut groove is formed at the lower end of the front end of the outer panel of both insertion holes and a reinforcing rib is formed on the outer surface of the outer panel.

The corner connecting member has an outer panel higher in height than the inner panel, and the inner frame and the outer frame forming side walls of both sides of the body frame of the horizontal frame coupled to the corner connecting member correspond to the inner and outer panels. It is characterized in that it is formed at a height so that the LED light is emitted to the ceiling inside the reflective lighting frame track.

The horizontal frame coupled to the corner connection member is characterized in that a plurality of guide projections are formed on the bottom of the body frame so that the LED is installed.

As described above, the present invention prevents gaps from occurring between the plywood cut surface or gypsum board cut surface of the perforated edge of the ceiling and the corner connection member when the reflective lighting frame is installed on the ceiling, and at the same time, between the corner connection member and the corner connection member. LEDs are installed on the connected horizontal frame to form edge lighting to provide a ceiling reflection lighting frame corner connection member to have an interior function by lighting.

The present invention has the effect of preventing the occurrence of gaps between the plywood cut surface or gypsum board cut surface of the perforated edge of the ceiling and the corner connecting member when the reflective lighting frame is installed on the ceiling, so that the appearance is beautiful,

In addition, the corner connecting member and the inside of the horizontal frame are connected in a "U" shape to make wiring installation work simple and easy, and to have a lighting interior effect by forming a lighting edge using a horizontal frame.

1 is an exploded perspective view showing a connection state between a conventional corner connecting member for a lighting lamp and a horizontal frame;
Figure 2 is a plan perspective view of the corner connecting member of the present invention viewed from above.
Figure 3 is an exploded perspective view showing the connection state of the corner connecting member and the horizontal frame of the present invention.
Figure 4 is a plan perspective view of the reflective lighting frame connected to the corner connecting member of the present invention.
Figure 5 is a bottom perspective view of the reflective lighting frame connected to the corner connecting member of the present invention.
Figure 6 is an exemplary view showing a state in which the reflective lighting frame of the present invention is installed on the ceiling.
Figure 7 is a bottom perspective view showing a state in which the reflective lighting frame is installed by connecting the horizontal frame according to the present invention with a connecting bracket.

Hereinafter, an embodiment of the present invention will be described in detail based on the accompanying drawings.

The present invention is for directing edge lighting on the ceiling, and is installed on the outer periphery of a lighting fixture installed on the ceiling so that it can harmonize with the lighting fixture, or is separately installed on the ceiling to express the lighting light in a subtle way to achieve a lighting interior effect It relates to a reflective lighting frame 100 having a.

Figure 2 of the present invention is a planar perspective view of the corner connecting member of the present invention viewed from above, looking at the configuration of the corner connecting member 110, the base panel 113 is an inner panel 111 made of a circular arc on the inner edge, It is formed of an outer panel 112 formed at right angles to the outer edge of the base panel 113 spaced apart from the inner panel 111 at a predetermined interval to form a bottom.

The outer end of the base panel 113 further extends and protrudes to the outer surface of the outer panel 112 to form a flange 116 .

When the horizontal frame 120 for reflected lighting is installed on the ceiling 200, the flange 116 creates a gap between the cut surface of the plywood or the cut surface of the gypsum board and the corner connecting member 110 of the perforated edge of the ceiling 200. cover what to do

In addition, the outer end of the base panel 113 forming the bottom of the corner connecting member 110 protrudes outside the outer panel 112 at predetermined intervals to form a flange 116, and the flange 116 covers the gap. When installing the reflective lighting frame 100 in addition to the role of playing, it becomes a part that is supported on the ceiling half and fixed with a taka or the like.

An insertion part 118 is formed so that the end of the horizontal frame 120 is fitted at both ends of the corner connecting member 110.

The protruding part 114 formed to protrude upward from the central part of the base panel 113 forming the bottom of the corner connecting member 110 is a groove 125 formed on the bottom surface of the horizontal frame 120 inserted into both sides of the insertion part 118 The corner connection member 110 and the horizontal frame 120 are connected to form the reflective lighting frame 100.

The outer panel 112 of the corner connecting member 110 has a cutting groove 115 formed at the lower end of the front end of the outer panel 112 of the insertion portion 118 on both sides, so that the inner frame 121 of the horizontal frame 120 is a corner Corresponds to the inner surface of the inner panel 111 in the direction of the outer panel of the connecting member 110, and the outer frame 122 of the horizontal frame 120 is coupled so as to correspond to the outer surface of the outer panel 112 of the corner connecting member 110 .

At this time, the bottom groove 125 of the horizontal frame 120 is combined with the protrusion 114 protruding from the base panel 113 of the corner connecting member 110, and the body frame 123 forming the bottom of the horizontal frame 120 at the same time. ) The front end is inserted into the cutting groove 115 formed on the bottom surface of the front end of the outer panel 112 of the corner connecting member 110, so that the horizontal frame 120 and the corner connecting member 110 are firmly coupled.

A plurality of reinforcing ribs 117 are formed on the outer surface of the outer panel 112 of the corner connecting member 110 so that the outer panel 112 has durability.

Figure 3 is an exploded perspective view showing the connection state of the corner connecting member and the horizontal frame of the present invention, Figure 4 is a planar perspective view of the frame for lighting lamps connected to the corner connecting member of the present invention.

When the reflective lighting frame 100 is installed on the ceiling, the ceiling reflective lighting frame corner connection member of the present invention occurs between the plywood cutting surface or the gypsum board cutting surface of the perforated edge surface of the ceiling 200 and the reflective lighting frame 100. It is designed to have a function to cover the gap.

In addition, according to the present invention, it is possible to produce a lighting interior on the ceiling using reflected lighting, and a soft lighting effect is generated on the indoor ceiling 200 so that various atmospheres can be created.

In order to produce the reflective lighting in this way, the reflective lighting frame 100 is installed on the ceiling, but the horizontal frame 120 positioned horizontally and vertically of the reflective lighting frame 100 is connected to the corner at the corner where the horizontal frame 120 meets. A member 110 is installed to connect the horizontal frame 120 and the horizontal frame 120.

The corner connecting member 110 and the horizontal frame 120 are connected to install the reflective lighting frame 100, and the reflective lighting frame 100 constitutes a track as shown in FIGS. 3 and 4 and has a “U” cross section. It is formed in a ruler shape and has a storage space therein.

Therefore, a PCB equipped with a plurality of LEDs is installed inside the horizontal frame 120 of the reflective lighting frame 100, and an LED stabilizer is selectively installed in the corner connecting member 110 or the horizontal frame 120 on one side.

The horizontal frame 120 and the corner connecting member 110 have tracks formed in a "U" shape in cross section to form a storage space, so that wiring of wires for applying electricity to LEDs as well as LEDs is easily performed.

In addition, the corner connecting member 110 protrudes so that the edge of the base panel 113 forming the floor is extended to the outside of the outer panel 112, so when installed on the ceiling 200, it is caught on the cut surface of the ceiling panel and at the same time the gap between the cut surface serves to cover

The corner connecting member 110 thus formed is connected to the horizontal frame 120 to form a reflective lighting frame 100 forming a track, and the reflective lighting frame 100 is a reflective lighting frame in the half of the ceiling 200. It is inserted into the cut space part identically to the track size of (100), and the edge flange 116 of the corner connecting member 110 is caught on the edge of the cut part of the cut half, so that when looking at the ceiling from below, the cut gap of the half It is covered, and it can be fixed to the flange 116 with tacker or silicone so that the reflective lighting frame 100 is fixed to the half of the ceiling.

That is, the reflective lighting frame 100 of the present invention is assembled with a rectangular track, and the connection between the horizontal frame 120 and the corner connection member 110 is such that the inner frame 121 of the horizontal frame 120 is the corner connection member ( 110) to correspond to the inner surface of the inner panel 111 of the corner connecting member 110, and at the same time, the outer frame 122 of the horizontal frame 120 is the outer panel of the corner connecting member 110 ( 112) corresponds to the outer surface and the end is put on the flange 116.

At this time, the body frame 123 forming the bottom of the horizontal frame 120 is inserted into the corner connecting member 110 insertion part 118 and at the same time is inserted into the cutting groove 115 formed on the bottom surface of the front end of the outer panel 112, and is inserted into the corner The protrusion 114 protruding onto the base panel 113 forming the bottom of the connecting member 110 is inserted into the groove 125 formed on the bottom surface of the body frame 123 of the horizontal frame 120 and coupled to the corner connecting member ( 110) and the end of the horizontal frame 120 form a solidly coupled state even without a separate fixing device.

Therefore, the reflective lighting frame 100 installed on the ceiling 200 is firmly installed as a whole when the flanges 116 of the corner connecting members 110 located at the four corners are fixed to the ceiling half with tacker or silicone.

Figure 5 is a bottom perspective view of the reflective lighting frame connected to the corner connecting member of the present invention, Figure 6 is an exemplary view showing a state in which the reflective lighting frame of the present invention is installed on the ceiling.

The reflective lighting frame 100 formed as shown in FIG. 5 of the present invention is installed on the ceiling 200 in the form shown in FIG. 6.

In the corner connecting member 110 of the reflective lighting frame 100 installed as shown in FIG. 6, the height of the outer panel 112 is higher than that of the inner panel 111, so that the inner panel 111 and the outer panel 112 are formed. make the difference in height.

The horizontal frame 120 inserted into the insertion parts 118 on both sides of the corner connecting member 110 has a higher height of the outer frame 122 than the inner frame 121 formed vertically at both ends of the body frame 123. form high.

In this way, the height of the inner panel 111 of the corner connecting member 110 is lower than the height of the outer panel 112, and the horizontal frame 120 coupled thereto is also formed so that the inner frame 121 is lower than the outer frame 122 as a whole. Since the inner frame of the combined reflective lighting frame 100 is formed lower than the outer frame, illumination light is emitted to the inner ceiling when the LED is emitted.

Therefore, soft light is reflected on the inner ceiling 200 of the reflective lighting frame 100 installed to be buried in the ceiling 200, thereby forming a lighting interior on the ceiling.

7 is a bottom perspective view showing a state in which a reflective lighting frame is installed by connecting a horizontal frame according to the present invention with a connecting bracket, and when the reflective lighting frame 100 is formed on the entire rim of the ceiling, the horizontal frame 120 on one side If the length is 3.6m ~ 5m, it cannot enter the elevator, so it is cut and moved and attached when working on the ceiling. At this time, as shown in FIG. 7, the horizontal frame 120 and the horizontal frame ( 120) to install the reflective lighting frame 100 on the ceiling.

7 shows an embodiment when the reflective lighting frame 100 is installed in a large size on the ceiling, and when the reflective lighting frame 100 is installed in the center or one side of the ceiling, the horizontal frame 120 is cut. It is installed as shown in FIGS. 2 to 6 without connection.

In this way, by connecting the horizontal frame 120 and the connecting portion of the horizontal frame 120 using the connection bracket 126, the appearance is beautiful.

In addition, the present invention may form an edge by changing the surface color of the horizontal frame 120 and the connection bracket 126 installed at the connection part of the horizontal frame 120 as needed.

In the present invention, when the reflective lighting frame 100 is installed on the ceiling, the flange 116 prevents gaps between the cut surface of the plywood or the cut surface of the gypsum board and the corner connecting member 110 on the perforated edge surface of the ceiling 200. ) to ensure a beautiful appearance.

In addition, the present invention allows the interior of the corner connecting member 110 and the horizontal frame 120 to form a storage space in a "U" shape so that the connection of the LED and the wire can be freely installed for the lighting edge, so that the installation work is easy It has the advantage of being able to shorten the working time.

The present invention as described above has been described with reference to the drawings of preferred embodiments, but this is only exemplary, and those skilled in the art can make various modifications and equivalent other embodiments therefrom. will understand

Therefore, the present invention is capable of various changes and modifications within the spirit and scope of the claims claimed as the subject matter, and it will be natural that simple design changes belong to the scope of the present invention.

100: reflective rough surface frame 110: corner connection member
111: inner panel 112: outer panel
113: base panel 114: protrusion
115: cutting groove 116: flange
117: reinforcing rib 118: insertion part
120: horizontal frame 121: inner frame
122: outer frame 123: body frame
124: guide protrusion 125: groove
126: connection bracket 200: ceiling

Claims (5)

An inner panel made of a circular arc on the inner edge of the base panel, an outer panel spaced apart from the inner panel at a predetermined interval and formed at right angles to the outer edge of the base panel, and a flange formed by extending and protruding from the outer surface of the base panel further to the outer edge of the base panel. corner connecting member;
Insertion parts formed so that the horizontal frame ends are inserted into both ends of the corner connecting member;
A ceiling reflection lighting frame corner connection member comprising a; protrusion protruding from the bottom of the base panel of the corner connection member and being inserted into the concave portion formed on the bottom surface of the end of the horizontal frame fitted into the insertion portion. According to claim 1,
The outer panel of the corner connection member is a ceiling reflection lighting frame corner connection member, characterized in that a cut groove is formed at the bottom of the front end of the outer panel of the insertion hole on both sides and a reinforcing rib is formed on the outer surface of the outer panel. According to claim 1,
The corner connecting member has an outer panel higher in height than the inner panel, and the inner frame and the outer frame forming side walls of both sides of the body frame of the horizontal frame coupled to the corner connecting member correspond to the inner and outer panels. Ceiling reflective lighting frame corner connection member, characterized in that formed in height so that the LED light is emitted to the ceiling inside the reflective lighting frame track. According to claim 1,
The horizontal frame coupled to the corner connection member has a plurality of guide protrusions formed at the bottom of the body frame so that the LED is installed and at the same time has the durability of the body frame. Ceiling reflection lighting frame corner connection member. According to claim 1,
In the corner connecting member, the body frame ends of the horizontal frame correspond to the inner surface of the inner panel in the direction of the outer panel of the corner connecting member, and the outer frame of the horizontal frame corresponds to the outer surface of the outer panel of the corner connecting member. Ceiling reflection lighting frame corner connection member, characterized in that configured to be inserted into the cut groove formed at the lower end of the front end of the outer panel of the insertion portion and coupled to the corner connection member and the horizontal frame.

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