System for dry execution of finishing material

A system for dry execution of finishing material according to an aspect of the present invention may comprise a fixing bracket fixed to an outer wall of a building, a brick which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove is formed in to be coupled into the fixing bracket in a fitting manner, and LEDs provided on the brick to emit light.

TECHNICAL FIELD

The present invention relates to a system for dry execution of finishing material, more specifically, a system for dry execution of finishing material in which an LED is embedded and capable of transmitting a picture.

BACKGROUND ART

In general, there are a wet method and a dry method as a finishing method for attaching and fixing a finishing material such as pottery, ceramic, stone, terracotta panel, or brick to the interior or exterior wall of a building during interior and exterior construction of a building.

The dry method is to install a separate fixing member made of metal between the interior and exterior walls and the finishing material to attach the finishing material to the interior and exterior walls of the building with the wall isolated from the finishing material, which brings the advantages that the construction time is short, the work is convenient, and the insulation configuration is easy. Therefore, in recent years, construction methods for fixing exterior materials such as bricks using the dry method have been widely performed.

However, although finishing materials such as bricks can be inserted into a separate fixing member made of metal, etc., shaking occurs while the finishing material is inserted into the fixing member, so a secondary fixing operation of the finishing material with the fixing member while the finishing material is inserted into the fixing member is required.

In this way, as the secondary fixing work for fixing the exterior material to the fixing member is required, there are problems in that labor costs and material costs increase and construction time becomes longer.

In addition, when the secondary fixing work was performed by a non-skilled person and the construction was not precise, there was a problem that the finish of the building was not neat.

On the other hand, since most of the existing building advertisements use monitors or lighting, there is a problem that the advertisement board itself disturbs the city view.

Therefore, it is necessary to develop a technology by which the finishing material is provided with maintaining the shape of the finishing material at normal times but is able to transmit a screen (figure) during advertisement.

DISCLOSURE

Object of Invention

The present invention has been devised to solve the above problems, and an object of the present invention is to provide a system for dry execution of finishing material capable of transmitting media as the finishing material itself becomes a screen.

In addition, it is to provide a system for dry execution of finishing material that can transmit images by connecting to the wired and wireless Internet.

In addition, it is to provide a system for dry execution of finishing material that does not require a secondary fixing operation for fixing the finishing material to the fixing member and can install the finishing material only by dry construction.

Technical Solution

In order to achieve the above objects, a system for dry execution of finishing material according to an embodiment of the present invention may comprise: a fixing bracket fixed to an outer wall of a building; a brick which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove is formed in to be coupled into the fixing bracket in a fitting manner; and an LED provided on the brick to emit light.

The brick may comprise a first coupling part which the insertion groove is formed and is coupled to the fixing bracket; and a second coupling part which is provided to correspond to the first coupling part and in which the LED is embedded.

The first coupling part may comprise a body formed longitudinally in an up and down direction; a plurality of first extending protrusions extending toward the fixing bracket so as to form a vertical line with the body from one surface of the fixing bracket of the body; a plurality of first coupling protrusions extending downward from one end of the plurality of first extending protrusions and forming a vertical line with the first extending protrusion; a plurality of second coupling protrusions extending upward from one end of the plurality of first extending protrusions and forming a vertical line with the first extending protrusion; and an opening formed between the first coupling protrusion and the second coupling protrusion that are facing each other to allow a portion of the fixing bracket to be inserted into the insertion groove.

The second coupling part may comprise a pair of second extending protrusions provided respectively at the uppermost and lowermost ends of the body and extending in a direction corresponding to the first extending protrusion; a pair of third extending protrusions extending upward or downward from one end of the second extending protrusion to form a vertical line with the second extending protrusion; and a coupling space formed by the body, the pair of second extending protrusions and the pair of third extending protrusions, and wherein the LED is provided on an upper surface of the second extending protrusion provided at the lowermost end of the body, and wherein an upper part of the LED is provided with a light receiving plate for receiving light emitted from the LED.

The first coupling part may comprise a body formed longitudinally in an up and down direction; a plurality of first extending protrusions extending toward the fixing bracket so as to form a vertical line with the body from one surface of the fixing bracket of the body; a plurality of first coupling protrusions extending downward from one end of the plurality of first extending protrusions and forming a vertical line with the first extending protrusion; and an opening formed between the first coupling protrusion and the first extending protrusion to allow a portion of the fixing bracket to be inserted into the insertion groove.

The second coupling part may comprise a second extending protrusion provided at the uppermost end of the body and extending in a direction corresponding to the first extending protrusion; a third extending protrusion extending downward from one end of the second extending protrusion to form a vertical line with the second extending protrusion; a coupling space which is provided on an inner surface where the second extending protrusion and the third extending protrusion come into contact with each other and in which the LED is provided; and a front reflective surface which is provided to be inclined on one side of the body to reflect light emitted from the LED.

The brick may comprise a first coupling part which the insertion groove is formed therein to be combined with the fixing bracket, and of which upper end is provided with the LED, and wherein the first coupling part may comprise a body formed longitudinally in an up and down direction; a plurality of first extending protrusions extending toward the fixing bracket so as to form a vertical line with the body from one surface of the fixing bracket of the body; a plurality of first coupling protrusions extending downward from one end of the plurality of first extending protrusions and forming a vertical line with the first extending protrusion; an opening formed between the first coupling protrusion and the first extending protrusion to allow a portion of the fixing bracket to be inserted into the insertion groove; a seating protrusion extending upward from the first coupling protrusion located at an uppermost end; a seating space which is provided on an inner surface where the body and the seating protrusion come into contact with each other and which the LED is coupled with; and a rear reflection surface that extends from a lower end of the body to an outside of the brick and reflects light emitted from the LED provided in another brick adjacent to a lower direction.

The fixing bracket may comprise a fixing plate which is provided with a plurality of flat portions provided in a plate shape and is provided with a projection extending from the flat portion to be positioned between the plurality of flat portions and protruding in a direction of a building relatively more than the flat portion; an insertion protrusion provided on one side of the brick side of the flat portion and inserted into the insertion groove; an elastic body provided on one side of the brick side of the flat portion so as to be located at a lower end of the insertion protrusion and elastically supporting the insertion protrusion; and a pressure protrusion which is provided on one side of the brick side of the flat portion so as to be located at an upper end of the insertion protrusion and which comes in contact with the first coupling protrusion to push the brick in an outer direction the building.

In addition, a system for dry execution of finishing material according to another embodiment of the present invention in order to achieve the above objects may comprise: a fixing bracket fixed to an outer wall of a building; a brick which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove is formed in to be coupled into the fixing bracket in a fitting manner; and an LED provided on one surface of the fixing bracket and positioned between a pair of the bricks that are vertically adjacent to each other to emit light.

The brick may comprise a first coupling part which the insertion groove is formed and coupled to the fixing bracket; and a second coupling part which is provided to correspond to the first coupling part and allows light emitted from the LED to be reflected.

The first coupling part may comprise a body formed longitudinally in an up and down direction; a plurality of first extending protrusions extending toward the fixing bracket so as to form a vertical line with the body from one surface of the fixing bracket of the body; a first coupling protrusion extending downward from one end of the first extending protrusion and forming a vertical line with the first extending protrusion; and an opening formed between the first extending protrusion and the first coupling protrusion to allow a portion of the fixing bracket to be inserted into the insertion groove.

The fixing bracket may comprise a fixing plate which is provided with a plurality of flat portions provided in a plate shape and is provided with a projection extending from the flat portion to be positioned between the plurality of flat portions and protruding in a direction of a building relatively more than the flat portion; an insertion protrusion provided on one side of the brick side of the projection and inserted into the insertion groove; an elastic body provided on one side of the brick side of the projection so as to be located at a lower end of the insertion protrusion and elastically supporting the insertion protrusion; a first pressure protrusion which is provided on one side of the brick side of the projection so as to be located at an upper end of the insertion protrusion and which comes in contact with the first extending protrusion to push the brick in an outer direction the building; and a second pressure protrusion which is provided on one side of the brick side of another projection so as to be located at a lower end of the insertion protrusion and which comes in contact with another first extending protrusion to push the brick in an outer direction the building.

In the system, a mounting bracket provided between a pair of the adjacent bricks to which the LED is mounted may be further provided, and the mounting bracket may comprise a first portion in contact with the flat portion; a second portion extending from an upper end of the first portion; and a third portion extending from a lower end of the first portion.

The fixing bracket comprises a fixing plate which is provided with a plurality of flat portions provided in a plate shape and is provided with a projection extending from the flat portion to be positioned between the plurality of flat portions and protruding in a direction of a building relatively more than the flat portion; an insertion protrusion provided on one side of the brick side of the projection and inserted into the insertion groove; an elastic body provided on one side of the brick side of the projection so as to be located at a lower end of the insertion protrusion and elastically supporting the insertion protrusion; a first pressure protrusion which is provided on one side of the brick side of the projection so as to be located at an upper end of the insertion protrusion and which comes in contact with the first extending protrusion to push the brick in an outer direction the building; and a second pressure protrusion which is provided on one side of the brick side of the flat portion so as to be located at a lower end of the insertion protrusion and which comes in contact with another first extending protrusion to push the brick in an outer direction the building.

In the system, a mounting bracket provided between a pair of the adjacent bricks to which the LED is mounted may be further provided, and the mounting bracket may comprise a first portion in contact with the flat portion; a second portion extending from an upper end of the first portion and located at a lower portion of the second pressure protrusion; a third portion extending from a lower end of the first portion; a fourth portion extending downward from the second portion; a fifth portion extending toward the brick from the fourth portion; a sixth portion extending downward from the third portion; and a seventh portion extending toward the brick from the sixth portion.

Advantageous Effects

According to the system for dry execution of finishing material of the present invention, the finishing material itself becomes a screen and can transmit media.

In addition, images can be transmitted by connecting to the wired or wireless Internet.

In addition, there is no need for secondary fixing work to fix the finishing material to the fixing member, and the finishing material can be installed only by dry construction.

DETAILED DESCRIPTION OF THE INVENTION

Hereinafter, a system for dry execution of finishing material according to one example of the present invention will be described with reference to the accompanying drawings in detail.

FIG.1is a view showing that a system for dry execution of finishing material according to an embodiment of the present invention is applied, andFIG.2is a sectional view of the system for dry execution of finishing material shown inFIG.1.

Referring toFIGS.1and2, a system10for dry execution of finishing material according to an embodiment of the present invention may comprise a fixing bracket100fixed to an outer wall of a building20and a brick200which is provided on one surface of the fixing bracket100and of which one surface facing the fixing bracket100an insertion groove200ais formed in to be coupled into the fixing bracket100in a fitting manner.

The fixing bracket100is used to fix the brick200by a dry method and may be manufactured through a method such as PVC injection or aluminum extrusion and fixed to the outer wall of the building20.

A plurality of bricks200are provided in the fixing bracket100to cover the fixing bracket100fixed to the outer wall of the building20and may be formed in a terracotta manner.

The terracotta brick200is obtained by extruding clay into a predetermined shape and firing at a high temperature of about 1,000 to 1,450° C.

Accordingly, it not only has excellent aesthetics and moldability, but also its materials are abundant and homogeneous, so it can replace natural stone finishing materials, and at least one hollow part (no reference number assigned) may be formed therein to reduce weight.

In addition, LEDs300are provided on each of the plurality of bricks200so that photos or videos are transmitted to the outer wall of the building20, and when the LEDs300emit light, advertising or publicity is enabled, and when the LED300does not emit light, it roles as the exterior material of the building20.

To this end, the brick200may comprise a first coupling part210which the insertion groove200ais formed and coupled to the fixing bracket100, and a second coupling part220which is provided to correspond to the first coupling part210and in which the LED300is embedded to emit light.

In addition, the first coupling part210may comprise a body211formed longitudinally in an up and down direction; a plurality of first extending protrusions212extending toward the fixing bracket100so as to form a vertical line with the body211from one surface of the fixing bracket100of the body211; a plurality of first coupling protrusions213extending downward from one end of the plurality of first extending protrusions212and forming a vertical line with the first extending protrusion212; a plurality of second coupling protrusions214extending upward from one end of the plurality of first extending protrusions212and forming a vertical line with the first extending protrusion212; and an opening formed between the first coupling protrusion213and the second coupling protrusion214that are facing each other to allow a portion of the fixing bracket100to be inserted into the insertion groove200a.

The length of the body211may be provided in various lengths such as 95 mm to 195 mm depending on the overall size of the brick200, and the first extending protrusion212, the first coupling protrusion213and the second coupling protrusion214may increase or decrease in number according to the length of the body211.

Here, the insertion groove200aand the opening215are always provided in the same size regardless of the length of the body211and the number of the first extending protrusions212, the first coupling protrusions213, and the second coupling protrusions214, so that it can be easily combined with the fixing bracket100regardless of the size of the brick200.

Meanwhile, the second coupling part220may comprise a pair of second extending protrusions221provided respectively at the uppermost and lowermost ends of the body211and extending in a direction corresponding to the first extending protrusion212, a pair of third extending protrusions222extending upward or downward from one end of the second extending protrusion221to form a vertical line with the second extending protrusion221, and a coupling space223formed by the body211, the pair of second extending protrusions221and the pair of third extending protrusions222.

The coupling space223comprises an LED300that is provided on the upper surface of the second extending protrusion221provided at the lowermost end of the body211and that emits light, and a light receiving plate400that is provided on the upper portion of the LED300and that receives light emitted from the LED, and the light emitted from the LED300is diffused through the light receiving plate400, thereby increasing the transmission effect.

Here, the LED300and the light receiving plate400are not coupled through a separate fixing member or adhesive, but are combined into the coupling space223formed by a body211, a pair of second extending protrusions221and a pair of third extending protrusions222through the fitting method, thus it is possible to increase the workability and maintenance convenience.

On the other hand, the fixing bracket100may comprise a fixing plate110which is provided with a plurality of flat portions100provided in a plate shape and is provided with a projection112extending from the flat portion111to be positioned between the plurality of flat portions111and protruding in a direction of a building20relatively more than the flat portion111, an insertion protrusion120provided on one side of the brick side200of the flat portion111and inserted into the insertion groove200a, an elastic body130provided on one side of the brick side200of the flat portion111so as to be located at a lower end of the insertion protrusion120and elastically supporting the insertion protrusion120, and a pressure protrusion140which is provided on one side of the brick side200of the flat portion111so as to be located at an upper end of the insertion protrusion120and which comes in contact with the first coupling protrusion213to push the brick200in an outer direction the building20.

As the fixing plate110is provided alternately with the flat portion111and the projection112, the structural rigidity can be relatively increased compared to that provided with only the flat portion111, and the fixing plate110may be fixed to the building20by fastening a fixing member (not shown) such as pieces to the projection112.

And a pair of fixing plates110adjacent in an up and down direction overlap between the projections112so that the projection112of the fixing plate110located in the upper direction is configured to rest on the projection112of the fixing plate110located in the lower direction (112).

In addition, the projection112is provided with a controller600connected to the LED300through a cable500to supply power and control the LED300. The controller600is provided individually for each LED300, so that light suitable for the photo or video to be transmitted through the LED300can be individually emitted.

On the other hand, the insertion protrusion120is provided in a ‘L’ shape and is inserted through the opening215, and then is seated in the insertion groove200aand abuts one surface of the insertion groove200aside of the first coupling protrusion213, and supports the bottom surface so that the brick200is configured to rest on the fixing bracket100by the insertion protrusion120, and the insertion protrusion120can be moved elastically by the elastic body130when an impact is applied to the brick200, thus damage of the fixing bracket100or the brick200can be reduced.

The pressure protrusion140exerts a force to push the brick200outward of the building20, thereby increasing the bonding strength of the brick200together with the insertion protrusion120.

Next, a modified example of the system10for dry execution of finishing material according to an embodiment of the present invention will be described. In the following description, only parts different from those of the above-described embodiment are described in detail, and detailed descriptions of the same or extremely similar parts are omitted.

FIG.3is a cross-sectional view showing a modified example of the system for dry execution of finishing material shown inFIG.2.

ReferringFIGS.1to3, the system10for dry execution of finishing material according to an embodiment of the present invention may be provided with a fixing bracket fixed to an outer wall of a building20, a brick200which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove200a is formed in to be coupled into the fixing bracket in a fitting manner, and an LED300provided on the brick200and emitting light, and the brick200is provided with a first coupling part210in which an insertion groove200ais formed to be coupled to the fixing bracket, and with a second coupling part220which is provided to correspond to the first coupling part210and in which the LED300is embedded.

In addition, the first coupling part210may be provided with a body211elongated in the vertical direction, and a plurality of first extending protrusions212extending toward the fixing bracket to form a vertical line with the body211on one surface of the fixing bracket side of the body211, and a plurality of first coupling protrusions213extending downward from one end of the plurality of first extending protrusions212and forming a vertical line with the first extending protrusion212, and an opening215formed between the first coupling protrusion213and the first extending protrusion212to allow a portion of the fixing bracket to be inserted into the insertion groove200a.

In addition, the second coupling part200may comprise a second extending protrusion221provided at the uppermost end of the body211and extending in a direction corresponding to the first extending protrusion212, a third extending protrusion222extending downward from one end of the second extending protrusion221to form a vertical line with the second extending protrusion221, a coupling space223which is provided on an inner surface where the second extending protrusion221and the third extending protrusion222come into contact with each other and in which the LED300is provided, and a front reflective surface224which is provided to be inclined on one side of the body211to reflect light emitted from the LED300.

The LED300provided in the coupling space223emits light toward the rear, that is, in the inner direction of the building20, and the light emitted from the LED300can be reflected outward to the building20through the front reflective surface224.

Also, since the LED300is blocked from being exposed to the outside by the second extending protrusion221and the third extending protrusion222, it can be blocked from being exposed to rainwater or direct sunlight in case of rain.

Next, another modified example of the system10for dry execution of finishing material according to an embodiment of the present invention will be described. In the following description, only parts different from those of the above-described embodiment are described in detail, and detailed descriptions of the same or extremely similar parts are omitted.

FIG.4is a sectional view showing another modified example of the system for dry execution of finishing material shown inFIG.2.

ReferringFIGS.1to4, the system10for dry execution of finishing material according to an embodiment of the present invention may be provided with a fixing bracket fixed to an outer wall of a building20, a brick200which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove200a is formed in to be coupled into the fixing bracket in a fitting manner, and an LED300provided on the brick200and emitting light, and the brick200may comprise a first coupling part210which is formed an insertion groove200ato be coupled to the fixing bracket, and of which upper end is provided with the LED.

In addition, the first coupling part210may be provided with a body211elongated in the vertical direction, and a plurality of first extending protrusions212extending toward the fixing bracket to form a vertical line with the body211on one surface of the fixing bracket side of the body211, and a plurality of first coupling protrusions213extending downward from one end of the plurality of first extending protrusions212and forming a vertical line with the first extending protrusion212, and an opening215formed between the first coupling protrusion213and the first extending protrusion212to allow a portion of the fixing bracket to be inserted into the insertion groove200a, and a seating protrusion216extending upward from the first coupling protrusion213located at an uppermost end, and a seating space217which is provided on an inner surface where the body211and the seating protrusion216come into contact with each other and which the LED300is coupled with, and a rear reflection surface218that extends from a lower end of the body211to an outside of the brick200and reflects light emitted from the LED300provided in another brick200adjacent to a lower direction.

The LED300provided in the seating space217emits light in the forward direction, that is, in the outer direction of the building20, and the light emitted from the LED300is reflected through the rear reflective surface218of another brick200adjacent to the upper direction.

In addition, the LED300is blocked from being exposed to the outside by the rear reflective surface218of another brick200adjacent to the upper direction, so that it can be blocked from being exposed to rainwater or direct sunlight in case of rain.

Next, a system for dry execution of finishing material according to another embodiment of the present invention will be described.

FIG.5shows a system for dry execution of finishing material according to another embodiment of the present invention, andFIG.6is a view showing part A shown inFIG.5, andFIG.7shows the LED and mounting bracket shown inFIG.6.

Referring toFIGS.5to7, the system10for dry execution of finishing material according to another embodiment of the present invention may be provided with a fixing bracket fixed to an outer wall of a building20, and a brick200which is provided on one surface of the fixing bracket and of which one surface facing the fixing bracket an insertion groove200a is formed in to be coupled into the fixing bracket in a fitting manner.

The fixing bracket100is used to fix the brick200by a dry method and may be manufactured through a method such as PVC injection or aluminum extrusion and fixed to the outer wall of the building20.

A plurality of bricks200are provided in the fixing bracket100to cover the fixing bracket100fixed to the outer wall of the building20and may be formed in a terracotta manner.

The terracotta brick200is obtained by extruding clay into a predetermined shape and firing at a high temperature of about 1,000 to 1,450° C.

Accordingly, it not only has excellent aesthetics and formability, but also its materials are abundant and homogeneous, so it can replace natural stone finishing materials, and at least one hollow part (no reference number assigned) may be formed therein to reduce weight.

In addition, one surface of the fixing bracket100is provided with an LED300configured to be positioned between a pair of vertically adjacent bricks200and emitting light, and the light emitted from the LED300can be indirectly illuminated by the brick200.

First, explaining about the brick200in detail, the brick200may comprise the first coupling part210in which an insertion groove200ais formed therein and which is coupled to the fixing bracket100, and a second coupling part220which is provided to correspond to the first coupling part210and allows light emitted from the LED300to be reflected.

The first coupling part210may be provided with a body211elongated in the vertical direction, and a plurality of first extending protrusions212extending toward the fixing bracket100to form a vertical line with the body211on one surface of the fixing bracket side100of the body211, and a plurality of first coupling protrusions213extending downward from one end of the first extending protrusions212and forming a vertical line with the first extending protrusion212, and an opening215formed between the first coupling protrusion213and the first extending protrusion212to allow a portion of the fixing bracket100to be inserted into the insertion groove200a.

The length of the body211may be provided in various lengths such as 95 mm to 195 mm depending on the overall size of the brick200, and the number of the first extending protrusion212and the first coupling protrusion213may increase or decrease depending on the length of the body211.

Here, the insertion groove200aand the opening215are always provided in the same size regardless of the length of the body211and the number of the first extending protrusions212and the first coupling protrusions213, so that it can be easily combined with the fixing bracket100regardless of the size of the brick200.

The second coupling part220is provided in a form of extending downward from the body211, and is configured such that the second coupling part220of the brick200located on the relatively upper side covers the upper end of brick220located on the relatively lower side and the LED300, and as the LED300is covered by the second coupling part220, it is blocked from being exposed to the outside, thereby it can be blocked from being exposed to rainwater or direct sunlight in case of rain.

On the other hand, the fixing bracket100may comprise a fixing plate which is provided with a plurality of flat portions111provided in a plate shape and is provided with a projection112extending from the flat portion111to be positioned between the plurality of flat portions111and protruding in a direction of a building20relatively more than the flat portion111, an insertion protrusion120provided on one side of the brick200side of the projection112and inserted into the insertion groove200a, an elastic body130provided on one side of the brick200side of the projection112so as to be located at a lower end of the insertion protrusion120and elastically supporting the insertion protrusion120, a first pressure protrusion150which is provided on one side of the brick200side of the projection112so as to be located at an upper end of the insertion protrusion120and which comes in contact with the first extending protrusion212to push the brick200in an outer direction the building20, and a second pressure protrusion160which is provided on one side of the brick200side of another projection112so as to be located at a lower end of the insertion protrusion120and which comes in contact with another first extending protrusion212to push the brick200in an outer direction the building20.

As the fixing plate110is provided alternately with the flat portion111and the projection112, the structural rigidity can be relatively increased compared to the flat portion111alone, and the fixing plate110may be fixed to the building20by fastening to the flat portion111a fixing member (no reference number assigned) such as a piece or the like.

The insertion protrusion120is provided in a ‘L’ shape and is inserted through the opening215, and then is seated in the insertion groove200aand abuts one surface of the insertion groove200aside of the first coupling protrusion213, and supports the bottom surface so that the brick200is configured to rest on the fixing bracket100by the insertion protrusion120, and the insertion protrusion120can be moved elastically by the elastic body130when an impact is applied to the brick200, thus damage of the fixing bracket100or the brick200can be reduced.

The first pressure protrusion150and the second pressure protrusion160exert a force to push the brick200outward of the building20, thereby increasing the bonding strength of the brick200together with the insertion protrusion120.

On the other hand, a system10for dry execution of finishing material according to an embodiment of the present invention may further include a mounting bracket500provided between a pair of adjacent bricks200to which the LED300is mounted.

The mounting bracket500may comprise a first portion510in contact with the flat portion111, a second portion520extending from an upper end of the first portion510, and a third portion530extending from a lower end of the first portion510, thereby it may be provided in a ‘’ shape.

It is configured that the first portion510is fixed to the fixing bracket100by a fixing member (no reference number assigned) such as a piece fastened to the flat portion111, and the LED300is inserted into the inner space of the mounting bracket500.

And, the second portion520and the third portion530have some elasticity, and protrusions (no reference number assigned) that protrude toward the LED300are provided respectively at one end of the second portion520and the third portion530to allow the LED300to be coupled to the mounting bracket500in a fitting manner as well as to prevent the LED300from being separated from the mounting bracket500after being coupled.

As described above, as the mounting bracket500is provided, the LED300can be stably fixed to the fixing bracket100, and maintenance such as replacement and repair of the LED300can be easily performed.

Next, a modified example of the system10for dry execution of finishing material according to another embodiment of the present invention will be described. In the following description, only parts different from those of the above-described embodiment are described in detail, and detailed descriptions of the same or extremely similar parts are omitted.

FIG.8is a view showing a modified example of the system for dry execution of finishing material shown inFIG.5, andFIG.9is a view showing part B shown inFIG.8, andFIG.10shows the LED and mounting bracket shown inFIG.9.

Referring toFIGS.8to10, the fixing bracket100of the system10for dry execution of finishing material according to another embodiment of the present invention may comprise a fixing plate110which is provided with a plurality of flat portions111provided in a plate shape and is provided with a projection112extending from the flat portion111to be positioned between the plurality of flat portions111and protruding in a direction of a building20relatively more than the flat portion111, and an insertion protrusion120provided on one side of the brick200side of the projection112and inserted into the insertion groove200a, and an elastic body130provided on one side of the brick200side of the projection112so as to be located at a lower end of the insertion protrusion120and elastically supporting the insertion protrusion120, and a first pressure protrusion150which is provided on one side of the brick200side of the projection112so as to be located at an upper end of the insertion protrusion120and which comes in contact with the first extending protrusion212to push the brick200in an outer direction the building20, and a second pressure protrusion160which is provided on one side of the brick200side of the flat portion111so as to be located at a lower end of the insertion protrusion120and which comes in contact with another first extending protrusion212to push the brick200in an outer direction the building20.

In addition, the system10for dry execution of finishing material according to an embodiment of the present invention may further comprise a mounting bracket500provided between a pair of the adjacent bricks200to which the LED300is mounted. The mounting bracket500may comprise a first portion510in contact with the flat portion111, a second portion520extending from an upper end of the first portion510and located at a lower portion of the second pressure protrusion160, a third portion530extending from a lower end of the first portion510, a fourth portion540extending downward from the second portion520, a fifth portion550extending toward the brick200from the fourth portion540; a sixth portion560extending downward from the third portion530, and a seventh portion570extending toward the brick200from the sixth portion560.

The first portion510to the seventh portion570allow the mounting bracket500to be provided in a bent form so that the mounting bracket500can be easily fixed and the LED300can be easily mounted according to the size of the brick200.

In one embodiment of the present invention, the mounting bracket500has been explained as including the first portion510to the seventh portion570, but the mounting bracket500is not limited thereto, and depending on the installation environment such as the size of the brick200, etc. additional portions to the seventh portion570may be provided.

In the above, a system for dry execution of finishing material according to another embodiment of the present invention was described, but technical spirit of the invention cannot be limited by examples disclosed herein. And those skilled in the art that understand technical spirit of the invention can easily suggest other examples by adding, changing, deleting, appending, etc. components within the same scope of technical spirit, and they will also belong to the scope of technical spirit of the invention.