KR20220131641A - Hidden molding for ceiling panel finishing - Google Patents

Abstract

The present invention relates to a hidden molding for finishing a ceiling panel, and more particularly to the hidden molding for finishing a ceiling panel that prevents direct irradiation of a light emitted through an indirect lighting installed on the ceiling, and can perform neat installation at an end of a finishing material to prevent the indirect lighting from being exposed to the outside. The hidden molding for finishing a ceiling panel includes an exterior frame, a coupling part, a fixing member, and multiple auxiliary frames.

Description

Hidden molding for ceiling panel finishing

The present invention relates to hidden molding for finishing a ceiling panel, and more particularly, to prevent direct irradiation of light emitted through indirect lighting installed on the ceiling and to cleanly construct at the end of the finishing material so that indirect lighting is not exposed to the outside It is to provide hidden molding for ceiling panel finishing that can be done.

In general, indoor lights are being installed to illuminate a room, and as interest in the residential environment increases, various lights and various panels, moldings, finishing materials, etc. that can be easily installed are proposed to decorate the room beautifully.

Therefore, among the interior methods that can decorate the room, it is possible to create various atmospheres by subtly irradiating light on the wall through indirect lighting.

In addition, various performances are possible by irradiating lighting on the wall and interior decorations.

Therefore, the indirect lighting is usually placed inside, such as a well ceiling, and a separate finishing material is installed so that one side is opened so that light can be irradiated through the arranged lighting.

At this time, gypsum board and wood are mainly used as ceiling panels for installing indirect lighting on indoor ceilings, but the corner parts are not finished neatly, and twisting, deformation and discoloration occur during long-term use, resulting in a neat aesthetic. There is a problem with harm.

As a prior art for solving this problem, "ceiling finishing molding with built-in indirect lighting" has been proposed.

The prior art is a finished molding body and; a power supply unit (Led Power) formed in the longitudinal direction on the inner surface of the finished molding body; By composing the PCB board on which the light emitting device is arranged in the lower surface of the power supply unit, the finished part of the wall and ceiling can be neatly processed, and the indirect lighting is configured to enhance the interior of the room. exchange is possible.

However, in the prior art, it is arranged between the wall and the ceiling finishing molding to directly irradiate the lighting. As the lighting is exposed to the outside, there is a problem in that it is difficult to finish neatly.

In addition, as it is installed between the wall and the ceiling finishing molding, the usable location is limited, and there is a problem that it cannot be used for a ceiling exposed to the outside, such as a well ceiling.

In addition, the simple frame shape may cause deformation and torsion due to environmental factors such as heat when used for a long period of time, and there is a problem in that the interior effect is reduced due to discoloration of the finished molding body exposed to the outside for a long period of time.

Korean Patent Laid-Open Patent No. 10-2006-0114966 (2006.11.08.)

The present invention has been devised to solve the above problems, and an object of the present invention is to finish a ceiling panel that is installed on the edge of a ceiling installed for direct or indirect lighting so that lighting is not exposed to the outside and can be finished easily It is to provide hidden molding for use.

Another object of the present invention is to provide a hidden molding for finishing a ceiling panel that can be manufactured in various shapes, a plurality of frames are formed therein to prevent twisting, deformation, etc., and can be manufactured in a light shape.

Another object of the present invention is to provide a hidden molding for finishing a ceiling panel that can be installed according to the structure of the ceiling.

Another object of the present invention is to provide a hidden molding for finishing a ceiling panel that can selectively use single or a plurality of lights to produce various lights.

Another object of the present invention is to provide a hidden molding for finishing a ceiling panel that is not exposed to the outside by neatly finishing the coupling part between the ceiling and the frame, and can conveniently construct a finishing material.

In the present invention for achieving the above object, in the hidden molding for finishing a ceiling panel installed on an open edge of a ceiling panel made of gypsum board and wood to be installed on the ceiling to finish the end, the horizontal length of the ceiling panel An outer frame having a predetermined length along the direction, a first insertion groove in which the ceiling panel is inserted and fixed is formed on one side and the other side protrudes to the outside of the ceiling panel; A coupling portion formed inside the frame, a fixing member installed in the coupling portion to fix the outer frame, and both sides on the inner surface of the outer frame and the first insertion groove and the outer surface of the engaging portion inside the outer frame It is characterized in that it consists of a plurality of auxiliary frames to which the stages are connected.

Preferably, the outer frame includes a plurality of first fastening grooves, and a finishing plate disposed at both ends of the outer frame and having first fastening members inserted into the first fastening grooves.

A plurality of second fastening grooves and a second fastening member coupled to the second fastening groove are formed on the outer surface of the outer frame to be coupled to the other outer surface of the outer frame, and to convert the irradiated light into various angles and colors It is preferable that a reflective plate to reflect it is further included.

It is formed at the lower end of one side of the outer frame so as to be located at the lower end of the ceiling panel, and a fitting portion having a fitting protrusion formed at one end thereof, and a fitting groove coupled to the fitting protrusion are formed on one side and fixed to the fitting portion, and the other It is preferable that the MDF module protruding to the side is further included.

It is preferable that a step is formed on the lower surface of the ceiling panel and the lower surface of the outer frame, and a stepped portion forming a boundary on which a finishing material for finishing treatment is applied is further included on the lower surface of the ceiling panel.

It is preferable that the outer frame has an open space having an open upper part, and a seating part on which the lighting module is seated is further included in the arrangement frame formed in the horizontal direction so as to be located in the lower part of the open space inside the outer frame. .

A second insertion groove formed along the longitudinal direction at the upper end of the outer frame located on the other side of the open space of the outer frame, an insertion member inserted into the second insertion groove, and protruding from one surface of the insertion member, the It is preferable to further include a transparent or translucent blocking plate that is closely attached to the ceiling or wall, prevents dust from entering from the outside, and irradiates light.

According to the hidden molding for finishing a ceiling panel according to the present invention, it is to provide a hidden molding for finishing a ceiling panel that is coupled to the edge of a ceiling panel installed for indirect lighting so that lighting is not exposed to the outside and can be finished easily.

According to the present invention, it is rigidly shaped through the fixing member and the auxiliary frame to prevent torsion and deformation, and the outer frame has various shapes and can be arranged accordingly.

According to the present invention, there is an advantage that can be easily installed according to the structure of the ceiling panel formed of a single panel or a plurality of panels.

According to the present invention, there is an effect that a desired interior can be produced through a user's manipulation by installing a lighting unit and a lighting module to adjust the lighting and brightness of various colors through a single or a plurality of lights.

According to the present invention, there is an advantage that the finishing material can be neatly and conveniently finished through the stepped portion, so that the finished part of the outer frame and the ceiling panel can be constructed without being exposed to the outside.

1 is a conceptual diagram showing a hidden molding for finishing a ceiling panel according to the present invention;
2 is a conceptual diagram illustrating various shapes of an outer frame according to the present invention;
3 is a conceptual diagram showing a coupling state of the MDF module according to the present invention;
4 is a conceptual view showing a reflector according to the present invention,
5 is a conceptual diagram illustrating various shapes of an external frame in which a seating portion is formed according to the present invention;
6 is a conceptual diagram showing an installation state according to the present invention;
7 is a conceptual diagram illustrating an installation state of a blocking plate according to the present invention.

Hereinafter, the hidden molding for finishing the ceiling panel according to the present invention will be described in detail together with the accompanying drawings.

1 is a conceptual diagram illustrating hidden molding for finishing a ceiling panel according to the present invention, FIG. 2 is a conceptual diagram illustrating various shapes of an external frame according to the present invention, and FIG. 3 is a coupling state of the MDF module according to the present invention. 4 is a conceptual diagram illustrating a reflector according to the present invention, FIG. 5 is a conceptual diagram illustrating various shapes of an outer frame in which a seating part is formed according to the present invention, and FIG. 6 is an installation state according to the present invention 7 is a conceptual diagram illustrating an installation state of the blocking plate according to the present invention.

As shown in FIGS. 1 to 7 , the present invention relates to a hidden molding for finishing a ceiling panel, and more specifically, prevents light emitted through indirect lighting installed on the ceiling from being directly irradiated, and indirect lighting is applied to the outside. It is to provide a hidden molding for finishing the ceiling panel that can be installed neatly at the end of the finishing material so as not to be exposed to

To this end, the present invention is installed on the open edge of the ceiling panel 110 made of the gypsum board 111 and the wood 112 to be installed on the ceiling 100 so as to close the end of the outer frame 10, combining It is composed of a part 20 , a fixing member 30 and an auxiliary frame 40 .

The outer frame 10 has a certain length along the horizontal longitudinal direction of the ceiling panel 110, and a first insertion groove 11 into which the ceiling panel 110 is inserted and fixed is formed on one side and the other side is formed. It protrudes to the outside of the ceiling panel 110 .

The coupling part 20 is formed inside the outer frame 10 so as to be positioned on the upper end of the ceiling panel 110 .

The fixing member 30 is installed in the coupling portion 20 to fix the outer frame 10 .

The auxiliary frame 40 has a plurality of both ends connected to the inner surface of the outer frame 10 and the outer surface of the first insertion groove 11 and the coupling part 20 inside the outer frame 10 . made of dogs

Prior to this, the ceiling panel 110 is a panel installed on the ceiling of a building, and the gypsum board 111 and the wood 112 are installed on the ceiling 100 through an assembly for finishing.

At this time, the ceiling panel 110 is spaced apart from the wall surface by a predetermined distance so that the edge can be finished through a separate finishing molding, and a specific part of the ceiling is recessed, such as a well ceiling, so that a step is formed.

In this way, the ceiling panel 110 is used to illuminate the room through indirect lighting or direct lighting by installing the lighting unit 120 at a location spaced apart from the wall or on the well ceiling to produce various interior effects.

Accordingly, the lighting unit 120 may irradiate the shielded light source from the portion adjacent to the ceiling and wall through the indirect lighting type cove lighting.

Through this, by installing the lighting unit 120 on the ceiling panel 100, the wall surface or the floor surface, it is installed to close the gap formed so that the lighting can be irradiated through a direct or indirect method.

Accordingly, the auxiliary frame 40 and the fixing member in a state in which the first insertion groove 11 and the coupling portion 20 are stably disposed inside the outer frame 10 through the auxiliary frame 40 Through (30), the outer frame (10) is formed to be rigidly formed so as to prevent torsion and deformation.

The outer frame 10 thus formed is the ceiling panel 110 in which the gypsum board 111 or the wood 112 is formed in a single layer, and the gypsum board 111 and the wood 112 are formed in multiple layers. It is constructed and finished on the edge of the ceiling panel 110 , and the lighting unit 120 installed on the ceiling panel 110 is made to indirectly irradiate soft light without being exposed to the outside.

In addition, the outer frame 10 is made of various cross-sectional shapes according to the needs of the user according to the ceiling panel 110 and the indoor environment.

Each configuration according to the present invention will be described in detail.

First, the outer frame 10 has a specific outer shape, and is formed in a longitudinal direction according to the horizontal length of the ceiling panel 110 .

At this time, the outer frame 10 is formed with the first insertion groove 11 having one side open so that the ceiling panel 110 can be inserted thereinto.

Next, the coupling portion 20 is formed inside the outer frame 10 so as to be positioned above the ceiling panel 110 fixed to the first insertion groove 11 .

Accordingly, the coupling part 20 is disposed inside the outer frame 10 , and both ends of the outer frame 10 are open.

" 단면형상을 가지며, 상단부분과 하단부분의 중앙에서 절단되어 상기 결합부(20)의 양측은 상기 외형프레임(10)의 탄성에 의해 일정간격 유동할 수 있도록 이루어진다.That is, the coupling part 20 is "

"It has a cross-sectional shape and is cut at the center of the upper part and the lower part so that both sides of the coupling part 20 can flow at regular intervals by the elasticity of the outer frame 10.

Next, the fixing member 30 is inserted and fixed to the coupling portion 20 .

Therefore, the fixing member 30 is fixed to the coupling portion 20 to prevent twisting and deformation of the outer frame 10 , and the outer frame 10 can be stably seated on the ceiling panel 110 . support it to

The fixing member 30 is made of various materials, but is preferably made of light and strong wood.

In addition, the fixing member 30 may protrude to the outside of the outer frame 10 to extend the other outer frame 10 .

That is, a plurality of the outer frame 10 having a certain length extends through the fixing member 30 in a state in which the plurality of frames are arranged in the longitudinal direction.

Next, a plurality of auxiliary frames 40 are formed inside the outer frame 10 to prevent twisting and deformation of the outer frame 10, and the first insertion groove 11 and the coupling part ( 20) to support it.

Therefore, the auxiliary frame 40 is made to support the first insertion groove 11 and the coupling portion 20 according to a position designed to match the shape of the outer frame 10 .

Through this, the auxiliary frame 40 prevents the weight of the outer frame 10 from increasing as much as possible, and prevents twisting and deformation.

In addition, a plurality of first fastening grooves 12 are formed inside the outer frame 10 , and first fastening members disposed at both ends of the outer frame 10 and inserted into the first fastening grooves 12 . A finishing plate 50 on which 51 is formed is included.

Accordingly, a plurality of the first fastening grooves 12 are formed along the periphery of the inner circumferential surface of the outer frame 10 , and the auxiliary frame 40 , the first insertion groove 11 and the coupling portion 20 and It is preferable to be formed at a position that can stably support the finishing plate 50 without interference.

And the finishing plate 50 has the same shape as the cross-sectional shape of the outer frame 10 , and the first fastening member 51 is formed at a position corresponding to the first fastening groove 12 .

Here, the first fastening member 51 is made of any one of various configurations that can be fastened, such as a protrusion shape or a piece inserted into the first fastening groove 12 .

Through this, after the finishing plate 50 is disposed on the side surface of the outer frame 10 , the first fastening groove 12 and the first fastening member 51 are coupled to each other to fix it.

And a plurality of second fastening grooves 13 are formed on the outer surface of the outer frame 10 , and second fastening members 61 coupled to the second fastening grooves are formed on the outer surface of the other side of the outer frame 10 . A reflector 60 that is coupled, and converts the irradiated light into various angles and colors to reflect it is further included.

These second fastening grooves 13 are formed to penetrate from the outer surface to the inner surface of the outer frame 10 , and a plurality of predetermined intervals are formed around the outer frame 10 .

At this time, the second fastening groove 13 is located at a position or the outer frame ( 10) is uniformly formed on the front surface of

In addition, one surface of the reflective plate 60 is formed to reflect the irradiated light, and a second fastening member 61 coupled to the second fastening groove 13 is formed on the other surface of the reflecting plate 60 .

Here, the second fastening member 61 is preferably made of any one of various components that can be fixed, such as a protrusion or a piece coupled to the second fastening groove 13 .

Therefore, the reflector 60 reflects the light irradiated directly from the lighting unit 120 or indirectly from the light reflected on the ceiling 100 and the wall surface, and the gap between the ceiling 100 and the wall surface or the ceiling 100 . It is installed at the position of the outer frame 10 that can be produced in an indirect lighting method with a gap of the.

Through this, various lighting productions are possible by inducing the light of the lighting unit 120 that emits light in a state disposed on the ceiling panel 110 .

In addition, the reflector 60 can be selectively installed on the outer frame 10 of a specific section to produce indirect lighting in various ways.

And the fitting portion 14 is formed at the lower end of one side of the outer frame 10 so as to be located at the lower end of the ceiling panel 110, and the fitting protrusion 14a is formed at one end thereof, and the fitting protrusion 14a is coupled to it. The fitting groove 71 being formed on one side is fixed to the coupling part 20, and the MDF module 70 protruding to the other side is further included.

Accordingly, the fitting portion 14 has one side of the outer frame 10 open, and is located at the lower end of the first insertion groove 11 .

The fitting portion 14 has a "" cross-sectional shape, and after the gypsum board 111 or the wood 112 is coupled to the first insertion groove 11, the wood ( 112) or the gypsum board 111 and is made to be closed.

And after the MDF module 70 is coupled to the fitting part 14, one side is in close contact with the gypsum board 111 or the wood 112 formed at the lower end of the double ceiling panel 110. It is made for easy installation.

That is, when the ceiling panel 110 is made of a double through the gypsum board 111 and the wood 112, the gypsum board 111 or the wood 112 located at the upper end of the first insertion groove ( 11) is inserted and fixed, and the gypsum board 111 or the wood 112 located at the bottom is in close contact with one side of the MDF module 70 .

Thereafter, the gypsum board 111 or the wood 112 and the MDF module 70 located at the lower end can be easily constructed through a tack, a piece, a nail, and the like.

And a step is formed on the lower surface of the lower surface of the ceiling panel 110 and the outer frame 10, and a step forming a boundary on which the finishing material 130 for finishing treatment is applied to the lower surface of the ceiling panel 110. A chin portion 15 is further included.

That is, when the first insertion groove 11 is formed in the stepped portion 15 , the lower end of the first insertion groove 11 is formed relatively above the lower surface of the outer frame 10 to form a step. make it

And when the first insertion groove 11 and the fitting portion 14 are formed together, the lower end surface of the fitting portion 14 is positioned relatively above the lower end surface of the outer frame 10 to form a step.

Therefore, the step portion 15 is neatly finished by the finishing material 130 such as a painting, paint, etc. constructed for finishing the ceiling panel 110 is in close contact with the step portion 15, so that the outer frame 10 and The close contact surface of the ceiling panel 110 is not exposed to the outside, and a clean finish is possible.

Through this, the finish is made so that it cannot be easily checked from the outside, the step difference of the finishing material 130 does not occur, and it is made neat, and the finishing material 130 can be easily lifted, discoloration, etc. can be prevented.

Next, various external shapes of the external frame 10 will be described according to the shape in which the coupling part 20 and the fitting part 14 are formed as shown in FIG. 2 .

First, the outer frame 10 in which the coupling part 20 is formed has a triangular shape as shown in FIG.

Through this, the outer frame 10 is coupled to the edge of the ceiling panel 110 , a triangular upper end protrudes above the ceiling panel 110 , and the other side protrudes to the side of the ceiling panel 110 . .

At this time, the stepped portion 15 is formed on the lower end surface of the ceiling panel 110 and the lower end surface of the outer frame 10 , and the finishing material 130 is constructed.

And the outer frame 10 in which the coupling part 20 and the fitting part 14 are formed has a triangular shape as shown in (b) of FIG. 2, and the coupling part 20 and The fitting portion 14 is formed.

As another shape, as shown in (c) of FIG. 2, it has a triangular shape, the other end has a curved round shape, and the coupling part 20 and the fitting part 14 are formed at the lower end of one side. do.

That is, after the coupling part 20 is formed so that one side of the outer frame 10 is opened, the fitting part 14 is formed at the lower end, and the ceiling panel 110 configured as a double is coupled to each other.

On the bed, the step portion 15 is formed at the lower end of the fitting portion 14 and the outer frame 10 , and the finishing material 130 is constructed.

As described above, the outer frame 10 wraps around the edge of the ceiling panel 110 to conveniently finish it, and the lighting unit 120 has various shapes that can irradiate indirect lighting without being exposed to the outside.

At this time, the auxiliary frame 40 prevents torsion and deformation of the outer frame 10 and can be arranged in various ways so as to firmly support the first insertion groove 11 and the coupling part 20 . do.

And the outer frame 10 is formed with an open space 81 having an open upper portion, and an arrangement frame 82 formed in the horizontal direction to be located in the lower portion of the open space 81 inside the outer frame 10 . ) further includes a seating portion 80 on which the lighting module 83 is seated.

The seating portion 80 is formed to be opened toward the upper end of the outer frame 10 through the open space 81 , and then horizontally inside the outer frame 10 through the arrangement frame 82 . and the lighting module 83 is seated therein.

Through this, the lighting unit 120 and the lighting module 83 may be used singly or in plurality through the ceiling panel 110 or the seating portion 80 .

And a second insertion groove (84) formed along the longitudinal direction at the upper end of the outer frame (10) located on the other side of the open space (81) of the outer frame (10), the second insertion groove (84) The insertion member 85a inserted into the insert member 85a protrudes from one surface of the insertion member 85a and is in close contact with the ceiling 100 or wall surface, prevents dust from entering from the outside, and blocks transparent or translucent light irradiated A plate 85 is further included.

That is, the second insertion groove 84 is formed at the upper end of the outer frame 10 located on the other side of the open space 81 .

In the blocking plate 85, the insertion member 85a is coupled to the second insertion groove 84, the blocking plate 85 is exposed to the outside, and the outer frame 10 and the wall or ceiling ( 100) is attached.

Through this, dust and foreign substances are prevented from entering through the gap between the wall and the ceiling 100 and the ceiling 100 .

In addition, the blocking plate 85 controls the transmittance of light through a transparent or translucent material, so that various performances are possible through indirect lighting.

In addition, the cross-sectional shape of the outer frame 10 in which the seating portion 80 is formed has various shapes as shown in FIG. 5 .

First, as shown in Fig. 5 (a), the outer frame 10 is formed in an inverted triangle shape with an upper portion wider than a lower portion.

And, as shown in (b) of Figure 5, the outer frame 10 is made of a ">" cross-sectional shape in which the central portion of the other side protrudes.

In addition, as shown in (c) of Figure 5, the outer frame 10 is made of a ")" cross-sectional shape in which the other side has a semi-arc shape.

In this case, the outer frame 10 has a shape in which one lower end is opened by the coupling part 20 and the fitting part 14 , and the upper end is opened by the seating part 80 .

As such, the outer frame 10 may have various lengths of the upper and lower surfaces and the other side exposed to the outside.

In addition, each shape is firmly fixed to the inside of the outer frame 10 through the auxiliary frame 40 , and the coupling part 20 , the fitting part 14 and the seating part 80 can be supported. done so that

Next, the installation and use state according to the present invention will be described.

The outer frame 10 has the coupling portion 20 formed therein as described above, and the shape of the outer frame 10 is firmly formed through the auxiliary frame 40, and the coupling portion 20 ) is supported.

At this time, the fitting portion 14 is additionally formed inside the outer frame 10 according to the shape of the ceiling panel 110 having a single layer or a multilayer structure.

In addition, the seating part 80 is formed to produce various lighting together with the lighting part 120 installed on the ceiling panel 110 .

Accordingly, it is installed at the end of the ceiling panel 110 in which the space in which the lighting unit 120 is formed is formed.

And after being easily adhered through the fitting portion 14 and the MDF module 70 , the finish is neatly finished through the finishing material 130 .

That is, the MDF module 70 is not exposed to the outside as the finishing material 130 is constructed in accordance with the step in the stepped portion 15, and the boundary portion of the outer frame 10 is neatly finished to clean the interior. can be finished

In addition, various indirect lighting can be selectively irradiated simultaneously or individually through the lighting module 83 and the lighting part 120 installed in the seating part 80 .

As described above, the rights of the present invention are not limited to the embodiments described above, but are defined by the claims, and those of ordinary skill in the art can make various modifications and adaptations within the scope of the claims. It is self-evident that you can

10: outer frame 11: first insertion groove 12: first fastening groove
13: second fastening groove 14: fitting part
14a: fitting protrusion 15: stepped portion
20: coupling part
30: fixing member
40: auxiliary frame
50: finish plate 51: first fastening member
60: reflector 61: second fastening member
70: MDF module 71: fitting groove
80: seating part 81: open space 82: arrangement frame
83: lighting module 84: second insertion groove
85: blocking plate 85a: insertion member
100: ceiling 110: ceiling panel 111: gypsum board
112: wood 120: lighting unit
130: finishing material

Claims (7)

In the hidden molding for finishing the ceiling panel installed on the open edge of the ceiling panel 110 made of the gypsum board 111 and the wood 112 to be installed on the ceiling 100 to close the end,
The ceiling panel 110 has a predetermined length along the horizontal longitudinal direction, and a first insertion groove 11 into which the ceiling panel 110 is inserted and fixed is formed on one side and the other side of the ceiling panel 110 . Outwardly protruding outer frame (10);
a coupling part 20 formed inside the outer frame 10 so as to be positioned on the upper end of the ceiling panel 110;
a fixing member 30 installed in the coupling part 20 to fix the outer frame 10;
A plurality of auxiliary frames 40 having both ends connected to the inner surface of the outer frame 10 and the outer surface of the first insertion groove 11 and the coupling part 20 inside the outer frame 10 Hidden molding for ceiling panel finishing, characterized in that made. The method of claim 1,
A plurality of first fastening grooves 12 are formed inside the outer frame 10,
It is disposed on both ends of the outer frame (10), the first fastening member (51) to be inserted into the first fastening groove (12) is formed with a closing plate (50) is hidden for finishing the ceiling panel, characterized in that it includes molding. According to claim 1,
A plurality of second fastening grooves 13 are formed on the outer surface of the outer frame 10,
A second fastening member 61 coupled to the second fastening groove 13 is formed, coupled to the other outer surface of the outer frame 10, and a reflecting plate 60 that converts and reflects the irradiated light at various angles and colors. ) Hidden molding for ceiling panel finishing, characterized in that it further includes. The method of claim 1,
a fitting portion 14 formed at one lower end of the outer frame 10 so as to be located at the lower end of the ceiling panel 110 and having a fitting protrusion 14a formed at one end thereof;
A fitting groove 71 coupled to the fitting protrusion 14a is formed on one side and fixed to the fitting portion 14, and an MDF module 70 protruding to the other side is further included. hidden molding. The method of claim 1,
A step is formed on the lower surface of the ceiling panel 110 and the lower surface of the outer frame 10 , and a stepped portion forming a boundary on which the finishing material 130 for finishing is applied to the lower surface of the ceiling panel 110 . (15) Hidden molding for ceiling panel finishing, characterized in that it further comprises. The method of claim 1,
The outer frame 10 is formed with an open space 81 having an open upper portion, and an arrangement frame 82 formed in the horizontal direction to be located in the lower portion of the open space 81 inside the outer frame 10 . Hidden molding for finishing the ceiling panel, characterized in that it further includes a seating portion 80 on which the lighting module 83 is seated. 6. The method of claim 5,
a second insertion groove 84 formed along the longitudinal direction at the upper end of the outer frame 10 located on the other side of the open space 81 of the outer frame 10;
The insertion member 85a inserted into the second insertion groove 84 and the insertion member 85a protrude from one side of the insertion member 85a and are in close contact with the ceiling 100 or the wall surface, preventing dust from entering and light Hidden molding for finishing the ceiling panel, characterized in that the irradiated transparent or translucent blocking plate 85 is further included.

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