KR101905152B1 - Block type exterior panels and assemble device for using the same - Google Patents

Abstract

A front steel plate and a front steel plate according to an embodiment of the present invention, a rear steel plate, a front steel plate and an upper protrusion protruding in a second direction intersecting the first direction from the upper side of the rear steel plate, A side end protrusion protruding from a first side of the front steel plate and the rear steel plate in a first direction and a third direction intersecting with the second direction, And at least one gasket is disposed on at least one of the lower end surface of the lower depressed portion and the side end surface of the side depressed portion.
In this manner, by having a block-like structure, there is an effect that leakage and dew condensation preventing performance can be efficiently ensured.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an outer heat insulating metal panel using a block laminate structure,

The present invention relates to an outer heat insulating metal panel using a block laminate structure and an assembly structure using the panel laminate structure, wherein the upper, lower, left, and right sides of the metal panel are designed in a laminated structure to structurally block the thermal bridge phenomenon of the vertical and horizontal joint portions of the panel The present invention relates to an outer heat insulating metal panel using a block laminated structure capable of preventing water flowing into a joint portion while preventing condensation, and an assembly structure using the same.

In general, a construction panel called a metal panel, a sandwich panel, or the like has an advantage that a plurality of panels are connected to each other to constitute an outer wall of a building or a factory so that the building can be constructed in a short period of time at low cost.

After assembling a plurality of panels, the connecting part between the panel and the panel and the frame forming the frame of the building were fixed using fastening means.

In addition, there is a problem that the connection part between the panel and the panel is easily separated in the process of assembling a plurality of panels, and there is also a problem that foreign substances are introduced through the separated connection parts or leakage occurs.

It is an object of the present invention to solve the problems of the prior art described above, and it is an object of the present invention to design a four-sided surface of a block metal panel in a laminated structure to structurally block the thermal bridge phenomenon of the vertical and horizontal joint portions of the panel, Which is capable of blocking leakage of water flowing into a joint portion while preventing an external heat insulating metal panel and an assembly structure using the same.

In order to achieve the above object, an outer heat insulating metal panel using a block laminated structure according to an embodiment of the present invention includes a front steel plate, a front steel plate, a rear steel plate spaced in the first direction, a front steel plate, An upper protruding portion protruding in a second direction intersecting with the first direction, a lower concave portion recessed in the second direction from the lower surface of the front steel plate and the rear steel plate, a first direction from the first side of the front plate and the rear plate, And a side end depression that is recessed in a third direction from a second side surface of the front surface plate and the rear surface plate, wherein at least one of a lower end surface of the lower depressed portion and a side end surface of the side depressed portion Wherein at least one gasket is disposed in one.

And at least one of the lower end surface of the lower depressed portion and the side end surface of the side depressed portion may include a gasket groove into which the gasket is inserted.

The upper end face of the upper end projection and the lower end face of the lower end depression are inclined in the first direction and the second direction and oblique direction and the side end face of the side end projection and the side end face of the side end depression are inclined in the first direction and the third direction and the diagonal direction ≪ / RTI >

The first protruding length protruding from the upper surface of the front steel plate to the upper surface of the upper protruding portion in the upper protruding portion is longer than the second protruding length protruding from the upper surface of the back surface steel plate to the upper surface of the upper protruding portion, The first recessed length that is recessed from the lower side to the lower end surface of the lower recessed portion may include the same as the second recessed length that is recessed from the lower side surface of the rear surface steel plate to the lower end surface of the lower recessed portion.

The third protrusion length protruding from the first side face of the front end plate to the left end face of the side end protrusion in the side end protrusion is longer than the fourth protrusion length protruding from the first side face of the back face steel plate to the left end face of the side end protrusion, The third concave length that is recessed from the second side surface of the steel plate to the right side end surface of the side end depression may include the same fourth recessed length that is recessed from the second side surface of the rear surface steel plate to the right end surface of the side end depression.

The gasket groove provided on the lower end surface of the lower depression may be arranged long in the third direction and the gasket groove provided on the side end surface of the side depression may be arranged in the second direction.

The gasket groove may include a wider width as it gets deeper.

In order to achieve the above object, an outer heat insulating metal panel using a block laminated structure according to another embodiment of the present invention includes a front steel plate and a front steel plate, a rear steel plate spaced in the first direction, A plurality of edge blocks which are located between the first and second edge portions and which are coupled to each other and which protrude or are recessed in a second direction intersecting with the first direction or in a third direction intersecting the first direction and the second direction, A plurality of edge blocks arranged in a second direction and a third direction and fastened to respective inner side surfaces of the front steel plate and the rear steel plate, And includes a plurality of frames protruded or recessed in three directions.

The plurality of frames may include a first frame having a top surface protruding in a second direction, a second frame having a side surface recessed in a third direction, a third frame having a bottom surface recessed in the second direction, And at least one of the gasket grooves to which the gasket is fastened may be disposed on at least one of the side end face of the second frame and the lower end face of the third frame.

The upper end face of the first frame and the lower end face of the third frame are inclined in the first direction and the second direction and the oblique direction and the side end faces of the second frame and the fourth frame are inclined in the first direction and the third direction, Inclined in an oblique direction.

The plurality of edge blocks may include protruding terminals protruding respectively in the second direction and the third direction, and each of the first frame to the fourth frame may include inserting portions into which the protruding terminals are inserted and fastened.

The gasket groove may include at least one of the gasket grooves being disposed in the second direction or the third direction.

The gasket groove may include a wider width as it gets deeper.

In order to achieve the above object, an assembly structure using an external heat insulating metal panel using an external heat insulating metal panel using a block laminated structure according to an embodiment of the present invention comprises an external heat insulating metal panel, one side being fixed to a wall, And a fastening means for fastening the underframe and the external heat-insulating metal panel, which are fastened to the external heat-insulating metal panel and support the external heat-insulating metal panel, in the first direction and fastened to the underbody.

The outer heat insulating metal panel has a second direction intersecting the first direction and a second direction intersecting the first direction perpendicular to the first direction and a third direction intersecting the second direction and a horizontal direction, Assembled.

The gap between the front steel plate of the outer heat insulating metal panel and the front steel plate of the outer heat insulating metal panel adjacent in the second direction or the third direction may be different from that of the outer heat insulating metal panel adjacent to the rear steel plate of the outer heat insulating metal panel in the first direction or in the third direction May be formed to be longer than an interval between the back surface steel sheets of the panel.

The outer heat insulating metal panel using the block laminated structure according to the present invention and the assembling structure using the outer laminated structure according to the present invention are formed in a block structure in which protrusions and depressions correspond to the upper and lower side surfaces and left and right side surfaces of the panel, And it is possible to remarkably reduce the error range to be spaced apart.

In addition, since the upper and lower side surfaces and the left and right side surfaces of the panel are each formed with a block structure in which protrusions and depressed portions correspond to each other, the process can be simplified.

In addition, since the protruding portions and the depressed portions are formed on the upper and lower side surfaces and the left and right side surfaces of the panel so as to correspond to the block type structure, leakage and dew condensation preventing performance can be efficiently ensured.

1 is a perspective view of an assembly structure using an external heat insulating metal panel using a block laminate structure according to an embodiment of the present invention.
FIG. 2 is a plan view and a side view of an assembly structure using an external heat insulating metal panel using a block laminate structure according to an embodiment of the present invention shown in FIG. 1; FIG.
3 is a perspective view of an outer heat insulating metal panel according to an embodiment of the present invention.
4A is an exploded view of Fig.
4B is a cross-sectional view of the front steel plate and the rear surface steel plate.
5 to 8 are perspective views of a plurality of edge blocks disposed at respective corners of an external heat insulating metal panel according to an embodiment of the present invention.
9 to 12 are a perspective view and a side view of a plurality of frames arranged at the edges of an outer heat insulating metal panel according to an embodiment of the present invention.
13 to 16 are perspective views illustrating a process of fastening an edge block and a frame according to an embodiment of the present invention.
17 is a view showing an edge block and a frame fastened according to an embodiment of the present invention.
FIG. 18 is an enlarged view showing a state where an edge block and a frame are fastened in FIG.
19 is a view showing in detail a state in which the edge block and the frame are fastened in the third direction X according to the embodiment of the present invention.
20 is an exploded view of an outer heat insulating metal panel including a gasket according to an embodiment of the present invention.
21 is a view for explaining an operation in which a gasket is mounted on an external heat insulating metal panel according to an embodiment of the present invention.
22 and 23 are views for explaining a side where an outer heat insulating metal panel including a gasket is assembled according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Like reference numerals throughout the specification denote substantially identical components. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description, a detailed description of known technologies or configurations related to the present invention will be omitted when it is determined that the gist of the present invention may be unnecessarily obscured. In addition, the component names used in the following description may be selected in consideration of easiness of specification, and may be different from the parts names of actual products.

FIG. 1 is a perspective view of an assembled structure using an external heat insulating metal panel using a block laminated structure according to an embodiment of the present invention. FIG. 2 is a perspective view of an external heat insulating metal layer using a block laminated structure according to an embodiment of the present invention, A plan view and a side view of an assembly structure using a panel.

1 to 2, an assembling structure 100 using an external heat insulating metal panel using a block laminate structure according to an embodiment of the present invention includes outer heat insulating metal panels 110a, 110b, 110c, and 110d, And a fastening means 300.

The external heat insulating metal panels 110a, 110b, 110c, and 110d may be formed in a rectangular shape having a predetermined thickness. The outer heat insulating metal panels 110a, 110b, 110c and 110d include a front steel plate 111a (see FIG. 4A), a rear steel plate 111b (see FIG. 4A), a top projection, a bottom projection, a side projection and a side projection.

The front steel plate 111a (see FIG. 4A) and the rear steel plate 111b (see FIG. 4A) can be spaced apart from each other while maintaining a predetermined distance in the first direction. The first direction Z may be a direction perpendicularly penetrating the rear steel plate 111b from the front steel plate 111a.

Each of the front steel plate 111a (see FIG. 4A) and the rear steel plate 111b (see FIG. 4A) may have a predetermined thickness. Each of the front steel plate 111a and the rear steel plate 111b may have a rectangular shape. The front steel plate 111a may extend from the lower edge of the front steel plate 111a toward the rear steel plate 111b. The rear steel plate 111b may extend from the bottom edge of the rear steel plate 111b toward the front steel plate 111a.

The thickness of the front steel plate 111a may be equal to or thicker than that of the rear steel plate 111b. Since the front steel plate 111a is exposed to the external environment, it is preferable that the front steel plate 111a is arranged to be thicker than the thickness of the rear steel plate 111b.

The external heat insulating metal panels 110a, 110b, 110c, and 110d may have a heat insulating material (not shown) therein. These insulating materials can be obtained by melting glass raw materials and artificially fibrillating the glass raw materials, melting glass fired products such as glass wool and basalt with a high temperature of about 1,500 ° C. and forming SiO 2 -Al 2 O 3-CaO chemical composition A mineral wool and a urethane foam which are formed.

The side end protrusions can be inclined in the diagonal direction from the first direction Z and the third direction X while protruding in the third direction X from the first side faces of the front steel plate 111a and the rear steel plate 111b, The side end depression can be inclined in the diagonal direction from the first direction Z and the third direction X while being recessed in the third direction X from the second side surfaces of the front steel plate 111a and the rear steel plate 111b. The third direction X may be a direction intersecting with the first direction Z horizontally. Here, the first side may be the left side of the front steel plate 111a and the rear steel plate 111b, and the second side may be the right side of the front steel plate 111a and the rear steel plate 111b. Or the first side may be the right side of the front steel plate 111a and the rear steel plate 111b and the second side may be the left side of the front steel plate 111a and the rear steel plate 111b.

The upper projecting portion can be inclined in the diagonal direction from the first direction Z and the second direction Y while projecting in the second direction Y from the upper side of the front steel plate 111a and the rear steel plate 111b, The depressions can be inclined in the diagonal direction from the first direction Z and the second direction Y while being recessed in the second direction Y from the lower side surfaces of the front steel plate 111a and the rear steel plate 111b. The second direction Y may be a direction intersecting with the first direction Z perpendicularly and a direction intersecting with the third direction X perpendicularly.

At least one of the fastening holes 120 (see FIG. 3) to be fastened to the fastening means 300 may be disposed on both side surfaces of the upper projecting portion which are in contact with the front steel plate 111a and the rear steel plate 111b.

 The fastening hole 120 (see FIG. 3) may have a predetermined diameter and penetrate the upper projection in the first direction Z. It is preferable that the fastening holes 120 are disposed on both side surfaces of the upper protrusion while being separated from the front steel plate 111a and the rear steel plate 111b by a predetermined distance.

As described above, the outer heat insulating metal panel 110a is formed of the outer heat insulating metal panel 110b adjacent in the third direction X and the outer heat insulating metal panel 110c adjacent to the outer heat insulating metal panel 110c in the second direction Y, It can be easily assembled into a laminated structure. A detailed description of the outer heat insulating metal panel 110a using the block laminate structure of the present invention will be described later.

The bottom metal 200 is formed in a polygonal shape. The underfloor 200 is disposed between the extraneous heat insulating metal panels 110a, 110b, 110c, and 110d and the wall. One side of the underfloor 200 is fastened and fixed to the wall and the other side is connected to the external heat insulating metal panels 110a, 110b, 110c and 110d to support the external heat insulating metal panel 110a. The outer heat insulating metal panels 110a, 110b, 110c, and 110d may be spaced apart from the wall by the thickness of the underfloor 200.

Further, although not shown, a plurality of metal restraints 200 may be disposed on the wall while maintaining a constant gap therebetween. As described above, the plurality of metal restraints 200 are disposed and the outer heat insulating metal panels 110a can be easily assembled one by one in a block laminate structure.

The fastening means 300 can fix the external heat insulating metal panels 110a, 110b, 110c, and 110d to the groundwork 200 fixed to the wall. The fastening means 300 can be fastened to the underfloor 200 by penetrating the external heat insulating metal panels 110a, 110b, 110c, and 110d in the first direction Z. The fastening means 300 may include a bolt, a screw, or the like, which is one of fastening mechanisms that convert rotational motion into linear motion. The fastening means 300 is not limited thereto and may be any shape as long as the external heat insulating metal panels 110a, 110b, 110c and 110d can be fixedly fastened to the underframe 200.

The assembling structure 100 using the external heat insulating metal panel using the block laminate structure according to the embodiment of the present invention described above can be sequentially stacked and assembled as shown in FIGS.

2, the outer heat insulating metal panels 110a, 110b, 110c, and 110d are referred to as a first outer heat insulating metal panel 110a, a second outer insulating metal panel 110a, The metal panel 110b, the third outer heat insulating metal panel 110c, and the fourth outer heat insulating metal panel 110d.

As shown in FIG. 2 (a), the first external heat insulating metal panel 110a is adjacent to the second external heat insulating metal panel 110b in a third lateral direction X, And may be adjacent to the panel 110c in a second direction Y in the vertical direction. The fourth outer heat insulating metal panel 110d is adjacent to the second outer heat insulating metal panel 110b in the second direction Y while being adjacent to the first outer heat insulating metal panel 110a in the diagonal direction and adjacent to the second outer heat insulating metal panel 110b in the second direction Y, And may be adjacent to the metal panel 110c in the third direction X. [

The first outer heat insulating metal panel 110a may be assembled with the second and third outer heat insulating metal panels 110b and 110c sequentially. The side end depression of the first external heat insulating metal panel 110a is assembled in a block form with the side end protruding portions of the second external heat insulating metal panel 110b adjacent in the third direction X being fitted, 110a may be assembled while being block-fitted into a lower depression of the third outer heat-insulating metal panel 110c adjacent to the second outer heat-insulating metal panel 110c in the second direction Y. [

The first outer heat insulating metal panel 110a may be arranged in the ground metal 200 fixed to the wall. The first outer heat insulating metal panel 110a may be fastened to the underfloor 200 by the fastening means 300 and fixed. When the first outer heat insulating metal panel 110a is fixed, the side end protruding portion of the second outer heat insulating metal panel 110b adjacent to the third direction is inserted into the side end recess of the fixed first outer heat insulating metal panel 110a, .

The second outer heat insulating metal panel 110b is assembled to the first outer heat insulating metal panel 110a adjacent to the first outer heat insulating metal panel 110a in the third direction X and then is fastened to the bottom metal member 200 by the fastening means 300 Can be fixed. In this way, the first and second external heat-insulating metal panels 110a and 110b can be assembled in a block manner in the third direction (X).

As shown in FIG. 2 (b), when the first and second external heat insulating metal panels 110a and 110b are sequentially assembled along the third direction X, the first external heat insulating metal panel 110a ) Of the third outer heat-insulating metal panel 110c adjacent to the upper end of the third outer heat-insulating metal panel 110c adjacent to the upper end of the third outer heat-insulating metal panel 110c in the second direction Y can be laminated and assembled in a block manner. When the third outer heat insulating metal panel 110c is assembled to the first outer heat insulating metal panel 110a adjacent to the second outer heat insulating metal panel 110a in the second direction Y by the connecting means 300, Can be fastened and fixed to the bottom metal 200.

When the third outer heat insulating metal panel 110c is fixed, the fourth outer heat insulating metal panel 110d (see FIG. 1) adjacent to the side end depression of the third outer heat insulating metal panel 110c in the third direction X It can be assembled in a block manner by inserting the side end projecting portions. At the same time, the fourth outer heat insulating metal panel 110d can be assembled in a block manner by inserting the lower end recess of the fourth outer heat insulating metal panel 110d into the upper end protrusion of the second outer heat insulating metal panel 110b.

The first outer adiabatic metal panel to the fourth outer adiabatic metal panel 110a, 110b, 110c, and 100d may be stacked and sequentially assembled in blocks while repeating this process.

In the present invention, the distance between the first outer heat insulating metal panel 110a and the second outer heat insulating metal panel 110b which are laminated in a block manner may be different between the front steel sheet 111a and the rear steel sheet 111b. That is, the gap between the front steel plate 111a of the first outer heat insulating metal panel 110a and the front steel plates 111a of the second and third outer heat insulating metal panels 110b and 110c adjacent to the first outer heat insulating metal panel 110a And the rear plate 111b of the second and third outer heat insulating metal panels 110b and 110c adjacent to the rear plate 111b.

The distance between the front steel plates is larger than the distance between the rear steel plates 111b so that the rainwater flowing from the outside can flow from the top to the bottom.

Since the outer heat insulating metal panel according to the embodiment of the present invention is laminated and assembled in a block manner, the outer appearance of the outer heat insulating panel is improved, and the heat insulating and condensation prevention can be improved internally.

1 and 2, the side end protrusions are located at the left ends of the first to fourth external heat insulating metal panels 110a, 110b, 110c, and 110d, and the first to fourth external heat insulating metal panels 110b, 110c, and 110d of the first to fourth heat insulating metal panels 110a, 110b, 110c, and 110d. However, the present invention is not limited thereto. Side end depressed portion and the side end protruding portion is located at the right end of the first to fourth external heat insulating metal panels 110a, 110b, 110c, and 110d, the external heat insulating metal layer 110a, 110b, 110c, and 110d using the block laminated structure according to the embodiment of the present invention, Can operate substantially the same as the assembly structure 100 using the panel.

The first to fourth external heat insulating metal panels 110a, 110b, 110c, and 110d according to the exemplary embodiment of the present invention may include first to fourth external heat insulating metal panels 110a, 110b, 110c, and 110d, Assembled in a block manner so that it can be installed quickly on the outside wall or the wall of the building.

FIG. 3 is a perspective view of an external heat insulating metal panel according to an embodiment of the present invention, FIG. 4A is an exploded view of FIG. 3, FIG. 4B is a cross-sectional view of a front steel plate and a rear steel plate, 9 to 12 are perspective views of a plurality of frames arranged at the edges of the external heat insulating metal panel according to the embodiment of the present invention and FIGS. Side view.

3 to 13, an external heat insulating metal panel 110a using a block laminated structure according to an embodiment of the present invention includes a front steel plate 111a, a rear steel plate 111b, an edge block 11, and a frame 11 ).

The front steel plate 111a and the rear steel plate 111b may be spaced apart from each other by a predetermined distance in the first direction Z. [ Each of the front steel plate 111a and the rear steel plate 111b may have a rectangular shape with a predetermined thickness.

At least one of the edge blocks 112, 113, 114 and 115 is disposed and may be positioned between the corners of the front steel plate 111a and the rear steel plate 111b and may be fastened inside each corner. The plurality of edge blocks 112, 113, 114 and 115 may be protruded or recessed in a second direction Y intersecting with the first direction Z in the vertical direction and may intersect the first direction Z in the second direction Y in a third direction X that intersects in the horizontal direction.

The plurality of edge blocks 112,113,114 and 115 includes a first edge block 112 fastened to the upper left edge of the front steel plate 111a and a rear steel plate 111b and a second edge block 112 fastened to a corner of the upper right edge of the front steel plate 111a and the rear steel plate 111b A third edge block 114 fastened to the lower right corner of the front steel plate 111a and the rear steel plate 111b and a third edge block 114 fastened to the left edge of the front steel plate 111a and the rear steel plate 111b. And a fourth edge block 115 fastened to the bottom edge.

At least one of the frames 116, 117, 118 and 119 is disposed and may be disposed between the plurality of edge blocks 112, 113, 114 and 115 in a spaced space between the front steel sheet 111a and the rear steel sheet 111b. The frames 116, 117, 118, and 119 may be fastened to the plurality of edge blocks 112, 113, 114, and 115 in the second direction Y and the third direction X. [ The frames 116, 117, 118 and 119 are fastened to the inside of each side of the front steel plate 111a and the rear steel plate 111b and can protrude or sink in the second direction Y and the third direction X, respectively.

The plurality of frames 116, 117, 118 and 119 include a first frame 116 in which the top face 16a protrudes in the second direction Y, a second frame 117 in which the side face 17a is recessed in the third direction X, A third frame 118 in which the lower end face 18a is recessed in the second direction Y and a fourth frame 119 in which the side end face 19a protrudes in the third direction X. [

The gaskets 130a and 130b (see FIG. 20) may be fastened to at least one of the plurality of frames 116, 117, 118 and 119 and the plurality of edge blocks 112, 113, 114 and 115. A detailed description thereof will be described later.

4A, the front steel sheet 111a, the rear steel sheet 111b, the plurality of edge blocks 112, 113, 114, and 115 and the plurality of frames 116, 117, 118, and 119 may be manufactured through different processes. The present invention is a method of manufacturing a steel plate having a front steel plate 111a, a rear steel plate 111b, a plurality of edge blocks 112, 113, 114 and 115 and a plurality of frames 116, 117, 118 and 119, which are manufactured through different processes such as an injection process or a casting process, The heat insulating metal panel 110a can be manufactured.

As shown in FIG. 4B, the front steel plate 111a may extend from the bottom edge of the front steel plate 111a toward the rear steel plate 111b. That is, the front steel plate 111a may be formed so that each of the cut surface cut into A-A 'and B-B' has a "C" shape. The rear steel plate 111b may extend from the bottom edge of the rear steel plate 111b toward the front steel plate 111a. That is, the rear steel plate 111b may be formed in a "C" shape by a cutting plane cut at A-A 'and at a cutting plane B-B', respectively.

The front steel plate 111a and the rear steel plate 111b thus formed can be fastened while covering a part of the plurality of edge blocks 112, 113, 114 and 115 and a part of the plurality of frames 116, 117, 118 and 119.

Referring to FIG. 5, there is shown a first edge block of the present invention. 5 (a) and 5 (b) are perspective views looking at the first edge block at different angles.

The first edge block 112 may be fastened to the upper left edge of the front steel plate 111a and the rear steel plate 111b. The first edge block 112 includes a plurality of protruding terminals 12a1, 12a2, 12b1, 12b2 and protruding terminals 12a1, 12a2, 12b1, 12b2, 12c2 disposed between the first and second projecting portions 12c2, 12b2.

The plurality of protruding terminals 12a1, 12a2, 12b1 and 12b2 are disposed on the right side of the first edge block 112 and include eleventh protruding terminals 12a1 and 12a2 protruding in the third direction X, And 12th protruding terminals 12b1 and 12b2 which are disposed on the lower side of the first protrusion 112 and protrude in the second direction Y. [

The eleventh projecting terminals 12a1 and 12a2 may protrude from the right side of the first edge block 112 in a square pillar shape. The eleventh protruding terminals 12a1 and 12a2 may protrude toward the adjacent second edge block 113 in the third direction X. [ At least one or more of the eleventh protruding terminals 12a1 and 12a2 may be disposed. It is preferable that the eleventh protruding terminals 12a1 and 12a2 are arranged in two and fastened to the left side of the first frame 116. [

The twelfth projecting terminals 12b1 and 12b2 may protrude from the lower side of the first edge block 112 in a square pillar shape. The twelfth projecting terminals 12b1 and 12b2 may protrude toward the fourth edge block 115 neighboring in the second direction Y. [ At least one or more of the twelfth projecting terminals 12b1 and 12b2 may be disposed. It is preferable that the twelfth projecting terminals 12b1 and 12b2 are arranged in two and fastened to the upper side of the fourth frame 119. [

The first edge block 112 may include an eleventh step 12c1 and a twelfth step 12c2 arranged in a lower step than the outer surface of the first edge block 112 that surrounds the first edge block 112. The eleventh step 12c1 is disposed at the end of the outer surface and can be disposed between the eleventh projecting terminals 12a1 and 12a2 and the twelfth step 12c2 is disposed at the end of the outer surface, And may be disposed between the terminals 12b1 and 12b2. The eleventh step 12c1 and the twelfth step 12c2 are disposed at the end of the outer surface, but may be arranged to have a thickness smaller than the thickness of the outer surface.

The eleventh step 12c1 and the twelfth step 12c2 may be inserted into the first frame 116 and the fourth frame 119 and fastened.

The first edge block 112 includes a first edge block 112a and a second edge panel 12b2 which are fastened to the front and rear steel plates 111a and 111b at one side where the eleventh projecting terminals 12a1 and 12a2 and the twelfth projecting terminals 12b1 and 12b2 are disposed, And 12 fastening ends 12d1 and 12d2 may be disposed. The eleventh fastening end 12d1 may be disposed at the right lower end of the first edge block 112 and may be fastened to the upper right end of the front steel plate 111a and the twelfth fastening end 12d2 may be fastened to the first edge block 112, And can be fastened to the upper right end of the back surface steel plate 111b.

The top surface 12e of the outer surface of the first edge block 112 may be inclined in an oblique direction with respect to the first direction Z and the second direction Y, The left end face can be inclined in the diagonal direction with respect to the first direction Z and the third direction X. [

Referring to FIG. 6, there is shown a second edge block 113 of the present invention. 6 (a) and 6 (b) are perspective views looking at the second edge block 113 at different angles.

The second edge block 113 can be fastened to the upper right corner of the front steel plate 111a and the rear steel plate 111b. The second edge block 113 includes a plurality of protruding terminals 13a1, 13a2, 13b1 and 13b2 and protruding terminals 13a1, 13a2, 13b1 and 13b2 protruding in the second direction Y and the third direction X, 13b2 disposed between the stepped portions 13c1, 13c2.

The plurality of protruding terminals 13a1, 13a2, 13b1 and 13b2 are disposed on the left side of the second edge block 113 and include the twenty-first protruding terminals 13a1 and 13a2 protruding in the third direction X, And a twenty-second protruded terminal 13b1 or 13b2 disposed under the first protruding terminal 113 and protruding in the second direction Y. [

The twenty-first protruded terminals 13a1 and 13a2 may protrude from the left side of the second edge block 113 in a square pillar shape. The 21st protruding terminals 13a1 and 13a2 may protrude toward the first adjacent edge block 112 in the third direction X. [ At least one or more of the twenty-first protruding terminals 13a1 and 13a2 may be disposed. It is preferable that the twenty-first projecting terminals 13a1 and 13a2 are arranged in two and fastened to the right side of the first frame 116. [

The twenty-second protruded terminals 13b1 and 13b2 may protrude from the lower side of the second edge block 113 in a square pillar shape. The twenty second protruding terminals 13b1 and 13b2 may protrude toward the third edge block 114 neighboring in the second direction Y. [ At least one of the twenty second protruding terminals 13b1 and 13b2 may be disposed. It is preferable that the twenty second projecting terminals 13b1 and 13b2 are arranged in two and fastened to the upper side of the second frame 117. [

The second edge block 113 may include a 21st step 13c1 and a 22nd step 13c2 disposed in a lower step than the outer surface of the second edge block 113 that surrounds the second edge block 113. The 21st step 13c1 may be disposed at the end of the outer surface and may be disposed between the 21st protruding terminals 13a1 and 13a2 and the 22nd step 13c2 is disposed at the end of the outer surface, And may be disposed between the terminals 13b1 and 13b2. The 21st step 13c1 and the 22nd step 13c2 may be disposed at the end of the outer surface, but may be arranged to have a thickness smaller than the thickness of the outer surface.

The 21st step 13c1 and the 22nd step 13c2 can be inserted into the first frame 116 and the second frame 117 and fastened.

The second edge block 113 is provided at one side where the twenty-first projecting terminals 13a1 and 13a2 and the twenty-second projecting terminals 13b1 and 13b2 are disposed, And 22 fastening ends 13d1 and 13d2 can be disposed. The 21st fastening end 13d1 may be disposed at the lower end of the second edge block 113 and may be fastened to the upper left end of the front steel plate 111a and the 22nd fastening end 13d2 may be fastened to the left end of the second edge block 113 And can be fastened to the upper left end of the rear steel plate 111b.

At least one gasket groove 13f may be disposed on the left end surface of the outer surface of the second edge block 113. The plurality of gasket grooves 13f may be arranged long in the second direction Y while maintaining a constant gap. A cross-section of the gasket groove 13f may be disposed at the right end of the upper end surface of the second edge block 113.

Referring to FIG. 7, a third edge block 114 of the present invention is shown. 7 (a) and 7 (b) are perspective views looking at the third edge block 114 at different angles.

The third edge block 114 may be fastened to the lower right corner of the front steel plate 111a and the rear steel plate 111b. The third edge block 114 includes a plurality of protruding terminals 14a1, 14a2, 14b1 and 14b2 protruding respectively in the second direction Y and the third direction X and protruding terminals 14a1, 14a2, 14b1, 14c2 disposed between the first and second projecting portions 14c1, 14b2.

The plurality of protruding terminals 14a1, 14a2, 14b1 and 14b2 are disposed on the left side of the third edge block 114 and include the 31st protruding terminals 14a1 and 14a2 protruding in the third direction X, And a 32th protruding terminal 14b1 and 14b2 disposed on the upper side of the first protrusion 114 and protruding in the second direction Y. [

The 31st protruding terminals 14a1 and 14a2 may protrude from the left side of the third edge block 114 in a square pillar shape. The 31st protruding terminals 14a1 and 14a2 may protrude toward the fourth adjacent edge block 115 in the third direction X. [ At least one of the 31st protruding terminals 14a1 and 14a2 may be disposed. It is preferable that the 31st protruding terminals 14a1 and 14a2 are arranged in two and fastened to the right side of the third frame 118. [

The 32nd protruding terminals 14b1 and 14b2 may protrude from the upper side of the third edge block 114 in a square pillar shape. The 32nd protruding terminals 14b1 and 14b2 may protrude toward the second edge block 113 neighboring in the second direction Y. [ At least one of the twenty-second protruding terminals 14b1 and 14b2 may be disposed. It is preferable that the twenty-third projecting terminals 14b1 and 14b2 are arranged in two and fastened to the lower side of the second frame 117. [

The third edge block 114 may include a 31st step 14c1 and a 32nd step 14c2 arranged in a lower step than the outer surface arranged to surround the third edge block 114. The 31st step 14c1 is disposed at the end of the outer surface and may be disposed between the 31st protruding terminals 14a1 and 14a2 and the 32nd step 14c2 is disposed at the end of the outer surface, And may be disposed between the terminals 14b1 and 14b2. The 31st step 14c1 and the 32nd step 14c2 are disposed at the end of the outer surface, but may be arranged to have a thickness smaller than the thickness of the outer surface.

The 31st step 14c1 and the 32nd step 14c2 may be inserted into the second frame 117 and the third frame 118 and fastened.

The third edge block 114 is provided at one side where the 31st protruding terminals 14a1 and 14a2 and the 32nd protruding terminals 14b1 and 14b2 are disposed, And 32 fastening ends 14d1 and 14d2 may be disposed. The 31st fastening end 14d1 may be disposed at the lower left end of the third edge block 114 and may be fastened to the lower left end of the front steel plate 111a and the 32st fastening end 14d2 may be fastened to the third edge block 114 , And can be fastened to the lower left end of the rear steel plate 111b.

At least one gasket groove 14f2 may be disposed on the left end face of the outer surface of the third edge block 114. [ The plurality of gasket grooves 14f2 can be arranged long in the second direction Y while maintaining a constant gap. At least one gasket groove 14f1 may be disposed on the lower end surface of the second edge block 113. [ The plurality of gasket grooves 14f1 may be arranged long in the third direction X while maintaining a constant gap.

Referring to FIG. 8, a fourth edge block 115 of the present invention is shown.

The fourth edge block 115 can be fastened to the lower left corner of the front steel plate 111a and the rear steel plate 111b. The fourth edge block 115 includes a plurality of protruding terminals 15a1, 15a2, 15b1 and 15b2 and protruding terminals 15a1, 15a2, 15b1, and 15b2 protruding in the second direction Y and the third direction X, 15c2, 15c2 disposed between the stepped portions 15c1, 15b2.

The plurality of protruding terminals 15a1, 15a2, 15b1 and 15b2 are disposed on the right side of the fourth edge block 115 and include fourth protruding terminals 15a1 and 15a2 protruding in the third direction X, And a second protruding terminal 15b1 and 15b2 disposed on the upper side of the first protrusion 115 and protruding in the second direction Y. [

The 41st protruding terminals 15a1 and 15a2 may protrude from the right side of the fourth edge block 115 in a square pillar shape. The 41st protruding terminals 15a1 and 15a2 may protrude toward the third edge block 114 neighboring in the third direction X. [ At least one of the fourteenth protruding terminals 15a1 and 15a2 may be disposed. It is preferable that the 41st protruding terminals 15a1 and 15a2 are arranged in two and fastened to the left side of the third frame 118. [

The 42nd protruding terminals 15b1 and 15b2 may protrude from the upper side of the fourth edge block 115 in a square pillar shape. The second projecting terminals 15b1 and 15b2 may protrude toward the first adjacent edge block 112 in the second direction Y. [ At least one or more of the second projecting terminals 15b1 and 15b2 may be disposed. It is preferable that the second projecting terminals 15b1 and 15b2 are arranged in two and fastened to the lower side of the fourth frame 119. [

The fourth edge block 115 may include a 41st step 15c1 and a 42nd step 15c2 arranged in a lower step than the outer surface arranged to surround the fourth edge block 115. The 41st step 15c1 is disposed at the end of the outer surface and may be disposed between the 41st protruding terminals 15a1 and 15a2 and the 42nd step 15c2 is disposed at the end of the outer surface, And may be disposed between the terminals 15b1 and 15b2. The 41st step 15c1 and the 42nd step 15c2 may be disposed at the end of the outer surface, but may be arranged to be thinner than the outer surface.

The 41st step 15c1 and the 42nd step 15c2 may be inserted into the third frame 118 and the fourth frame 119 and fastened.

The fourth edge block 115 is provided at one side where the 41st protruding terminals 15a1 and 15a2 and the 42nd protruding terminals 15b1 and 15b2 are disposed, And 42 fastening ends 15d1 and 15d2 can be disposed. The 41st fastening end 15d1 may be disposed at the lower right end of the fourth edge block 115 and may be fastened to the lower right end of the front steel plate 111a and the 42st fastening end 115d2 may be fastened to the fourth edge block 115 , And can be fastened to the lower right end of the rear surface steel plate 111b.

At least one gasket groove 15f may be disposed on the lower end surface of the outer surface of the fourth edge block 115. [ The plurality of gasket grooves 15f can be arranged long in the third direction X while maintaining a constant gap. A cross section of the gasket groove 15f may be disposed at an end of the left end face of the outer surface of the fourth edge block 115. [ In addition, the left end face of the fourth edge block 115 can be inclined in the diagonal direction from the first direction Z and the third direction X. [

The first to fourth edge blocks 112 to 115 of the present invention described above can be manufactured through a casting method.

Referring to FIG. 9, there is shown a first frame 116 of the present invention. 9 (a) is a perspective view of the first frame 116, and FIG. 9 (b) is a side view of the first frame 116. FIG.

The plurality of frames 116, 117, 118, and 119 may include a first frame 116 to a fourth frame 119.

The first frame 116 may protrude from the top surface 16a in the second direction Y. [ The first frame 116 may have a top surface 16a protruding and long in the third direction X. [ The first frame 116 can be inclined in a diagonal direction from the top surface 16a in the first direction Z and the second direction Y. [ The first frame 116 may include a front side and a rear side disposed at both ends of the top surface. The upper end face of the first frame 116 can be gradually lowered from the back side to the front side.

First insertion portions 16b1 and 16b2 may be disposed on the front side and the back side of the first frame 116, respectively, to which the eleventh projecting terminals 12a1 and 12a2 are inserted and fastened. The first insertion portions 16b1 and 16b2 may include a first insertion portion 16b1 and a first insertion portion 16b2. The first 1a insertion portion 16b1 may be disposed on the front side of the first frame 116 and may be inserted and fastened to one of the eleventh protruding terminals and the first b insertion portion 16b2 may be coupled to the rear surface of the first frame 116 And the remaining of the eleventh protruding terminals can be inserted and fastened.

The first insertion portions 16b1 and 16b2 may be arranged in a rectangular shape in cross section cut in a direction intersecting the third direction X. [ The shape of the first insert portions 16b1 and 16b2 is not limited to the cross section, but may be a polygonal shape, a circular elliptical shape, or the like. The end faces of the first inserting portions 16b1 and 16b2 may have different shapes depending on the cross section of the eleventh projecting terminals 12a1 and 12a2.

The first insertion portions 16b1 and 16b2 may be arranged in a hole shape passing through the first frame 116 in the third direction X. [ Or the first insertion portions 16b1 and 16b2 may be arranged in a groove shape that does not penetrate the first frame 116 while being crossed in the third direction X. [ When the first inserting portions 16b1 and 16b2 are arranged in a hole shape, the overall weight of the outer heat insulating metal panel can be reduced, and thus the weight can be reduced. When the first inserting portions 16b1 and 16b2 are arranged in a groove shape, the overall weight of the outer heat insulating metal panel 110 is increased compared to when the first inserting portions 16b1 and 16b2 are arranged in a hole shape. However, It is possible to prevent the phenomenon of the backlash of the light emitting diode 116 in advance.

The height h1 from the top face of the first 1a insertion portion 16b1 on the front side to the top face 16a of the first frame 116 is greater than the height h1 on the top face of the first b insertion portion 16b2 on the back side, (H2) to the top surface (16a) of the base (116). That is, the first-a-la insertion portion 16b1 on the front side can be disposed at a lower position than the first-b insertion portion 16b2 on the rear side. By this arrangement, the interval between adjacent front steel plates 111a can be wider than the distance between the rear steel plates 111b.

In addition, the first frame 116 may have a fastening hole 120 passing through the front side and the back side in the first direction (Z). It is preferable that the fastening holes 120 are disposed at both side ends of the first frame 116 arranged in the third direction X. [

The first 1a insertion portion 16b1 on the front side can be fastened to the upper end of the front steel plate 111a and the first b insertion portion 16b2 on the back side can be fastened to the upper end of the rear steel plate 111b.

 Referring to FIG. 10, there is shown a second frame 117 of the present invention. 10 (a) is a perspective view of the second frame 117, and FIG. 10 (b) is a side view of the second frame 117. FIG.

The second frame 117 may be recessed in the side surface 17a in the third direction X. [ The second frame 117 may be disposed long in the second direction Y while the side end face 17a is recessed in the third direction X. [ In other words, the side end face 17a of the second frame 117 can be recessed toward the fourth frame 119 facing the second frame 117. [ At least one gasket groove 17c for fastening the gaskets 130a and 130b (see FIG. 20) may be disposed on the side surface 17a of the second frame 117. [ The gasket groove 17c may be disposed long in the second direction Y in the side end face of the recessed second frame 117. [

The second frame 117 may include a front side and a rear side disposed at both ends of the side end face 17a spaced in the first direction Z. [

The second insertion portions 16b1 and 16b2 may be disposed on the front side and the back side of the second frame 117, respectively, to which the twenty-second projecting terminals 13b1 and 13b2 are inserted and fastened. The second inserting portions 171 and 172 may include the second inserting portion 17b1 and the second inserting portion 17b2. The second 2a insertion portion 17b1 is disposed on the front side of the second frame 117 so that one of the twenty second projecting terminals 13b1 and 13b2 can be inserted and fastened, The other of the twenty-second projecting terminals 13b1 and 13b2 may be inserted and fastened.

The second insertion portions 17b1 and 17b2 may be arranged in a rectangular shape in cross section cut in a direction intersecting the second direction Y. [ The shape of the second insertion portions 17b1 and 17b2 is not limited to the cross section, but may be a polygonal shape, a circular elliptical shape, or the like. The end faces of the second insertion portions 17b1 and 17b2 may have different shapes depending on the cross-section of the twenty-second projecting terminals 13b1 and 13b2.

The second insertion portions 17b1 and 17b2 may be arranged in a hole shape passing through the second frame 117 in the second direction Y. [ Alternatively, the second insertion portions 17b1 and 17b2 may be disposed in a groove shape that does not penetrate the second frame 117 in the second direction Y. When the second inserting portions 17b1 and 17b2 are arranged in a hole shape, the overall weight of the outer heat insulating metal panel can be reduced, thereby making it lightweight. When the second inserting portions 17b1 and 17b2 are arranged in a groove shape, the overall weight of the outer heat insulating metal panel is increased compared to when the second inserting portions 17b1 and 17b2 are arranged in a hole shape. However, It is possible to prevent the phenomenon of backlash.

The width h3 from the right end face of the second 2a insertion portion 17b1 to the right end face of the second frame 117 is greater than the width h3 from the right end face of the second b insertion portion 17b2 to the right end face of the second frame 117 (h4). < / RTI >

The second 2a insertion portion 17b1 on the front side can be fastened to the right end of the front steel plate 111a and the second b insertion portion 17b2 on the back side can be fastened to the right end of the rear steel plate 111b.

Referring to FIG. 11, there is shown a third frame 118 of the present invention. 11 (a) is a perspective view of the third frame 118, and Fig. 11 (b) is a side view of the third frame 118. Fig.

The third frame 118 may be recessed in the lower direction 18a in the second direction Y. [ The third frame 118 may be disposed long in the third direction X by recessing the lower end surface 18a. The third frame 118 can be inclined in a diagonal direction with respect to the first direction Z and the second direction Y by the bottom surface 18a. The third frame 118 may include a front side and a rear side protruding from both end sides of the lower end surface 18a. The lower end face 18a of the third frame 118 can be gradually raised as it goes from the back side to the front side.

At least one of the gasket grooves 18c to which the gaskets 130a and 130b (see FIG. 20) are fastened may be disposed on the lower end surface 18a of the third frame 118. The gasket groove 18c may be disposed long in the third direction X on the lower end face 18a of the recessed third frame 118. [

Third insertion portions 18b1 and 18b2 may be disposed on the front side and the back side of the third frame 118, respectively, to which the 31st protruding terminals 14a1 and 14a2 are inserted and fastened. The third insertion portions 18b1 and 18b2 may include a third insertion portion 18b1 and a third insertion portion 18b2. The 3a insertion portion 18b1 is disposed on the front side of the third frame 118 and one of the 31st protruding terminals 14a1 and 14a2 can be inserted and fastened while the 3b insertion portion 18b2 can be fastened to the third frame 118b. And the other of the 31st protruding terminals 14a1 and 14a2 may be inserted and fastened.

The third insertion portions 18b1 and 18b2 may be arranged in a rectangular shape in cross section cut in a direction intersecting the third direction X. [ The shape of the third insertion portions 18b1 and 18b2 is not limited to the cross section, but may be a polygonal shape, a circular oval shape, or the like. The end faces of the third insertion portions 18b1 and 18b2 may have different shapes depending on the cross-section of the 31st protruding terminals 14a1 and 14a2.

The third insertion portions 18b1 and 18b2 may be arranged in a hole shape passing through the third frame 118 in the third direction X. [ Or the third insertion portions 18b1 and 18b2 may be arranged in a groove shape that does not penetrate while the third frame 118 is traversed in the third direction X. [ When the third inserting portions 18b1 and 18b2 are arranged in a hole shape, the overall weight of the outer heat insulating metal panel can be reduced, and thus the weight can be reduced. When the third inserting portions 18b1 and 18b2 are arranged in a groove shape, the overall weight of the outer heat insulating metal panel is increased compared to when the third inserting portions 18b1 and 18b2 are arranged in a hole shape. However, It is possible to prevent the phenomenon of backlash.

The height h5 from the lower end face of the third 3a insertion portion 18b1 to the lower end face 18a of the third frame 118 is greater than the height h5 of the lower end face of the third frame 118 from the lower end face of the 3b insertion portion 18b2, (H6) up to the height 18a.

The third 3a insertion portion 18b1 on the front side can be fastened to the lower end of the front steel plate 111a and the 3b insertion portion 18b2 on the back side can be fastened to the lower end of the rear steel plate 111b.

Referring to FIG. 12, there is shown a fourth frame 119 of the present invention. FIG. 12A is a perspective view of the fourth frame 119, and FIG. 12B is a side view of the fourth frame 119. FIG.

The fourth frame 119 may have a side end surface 19a protruding in the third direction X. [ The fourth frame 119 may be disposed long in the second direction Y while the side end face 19a protrudes in the third direction X. [ That is, the side surface 19a of the fourth frame 119 may protrude toward the second frame 117 of the adjacent external heat insulating metal panel. The fourth frame 119 may include a front side and a rear side disposed at both ends of the side end face 19a spaced apart in the first direction Z. [

The fourth insertion portions 19b1 and 19b2 may be disposed on the front side and the rear side of the fourth frame 119, respectively, to which the second projecting terminals 15b1 and 15b2 are inserted and fastened. The fourth insertion portions 19b1 and 19b2 may include a fourth insertion portion 19b1 and a fourth insertion portion 19b2. The fourth insertion portion 19b1 is disposed on the front side of the fourth frame 119 so that one of the second projecting terminals 15b1 and 15b2 can be inserted and fastened. And the other of the second projecting terminals 15b1 and 15b2 may be inserted and fastened.

The fourth insertion portions 19b1 and 19b2 may be arranged in a rectangular shape in cross section cut in a direction intersecting the second direction Y. [ The shape of the fourth insert portions 19b1, 19b2 is not limited to the cross section, but may be a polygonal shape, a circular elliptical shape, or the like. The end faces of the fourth insertion portions 19b1 and 19b2 may have different shapes depending on the cross-section of the second projecting terminals 15b1 and 15b2.

The fourth inserting portions 19b1 and 19b2 may be arranged in the form of holes passing through the fourth frame 119 in the second direction Y. [ Or the fourth insertion portions 19b1 and 19b2 may be arranged in a groove shape that does not penetrate the fourth frame 119 in the second direction Y. [ When the fourth inserting portions 19b1 and 19b2 are arranged in a hole shape, the overall weight of the external heat insulating metal panel can be reduced, and thus the weight can be reduced. When the fourth inserting portions 19b1 and 19b2 are arranged in a groove shape, the overall weight of the outer heat insulating metal panel is increased compared to when the fourth inserting portions 19b1 and 19b2 are arranged in a hole shape. However, It is possible to prevent the phenomenon of backlash.

The width h7 from the left end face of the fourth frame insertion portion 19b1 to the left end face 19a of the fourth frame 119 is larger than the width h7 from the left end face of the fourth frame insertion portion 19b2 to the left end face 19a of the fourth frame 119, (H8) up to the width 19a. By this arrangement, the interval between adjacent front steel plates 111a can be wider than the distance between the rear steel plates 111b.

The fourth insertion portion 19b1 on the front side can be fastened to the left end of the front steel plate 111a and the fourth insertion portion 19b2 on the backside can be fastened to the left end of the rear steel plate 111b.

The first frame 116 to the fourth frame 119 of the present invention described above can be manufactured through an ejection method.

13 to 16 are perspective views illustrating a process of fastening an edge block and a frame according to an embodiment of the present invention. 17 is an enlarged view showing a state where an edge block and a frame are fastened according to an embodiment of the present invention,

FIG. 17 is a view showing an edge block and a frame fastened according to an embodiment of the present invention, FIG. 18 is an enlarged view showing a state where an edge block and a frame are fastened in FIG. 17, and FIG. In which the edge block and the frame are fastened in the third direction X according to an example.

13 to 19, an external heat insulating metal panel according to an embodiment of the present invention includes a first edge block 112 to a fourth edge block 115 and a first frame 116 to a fourth frame 119 Assembled and configured.

13 and 17 to 19, the first edge block 112 includes the eleventh protruding terminals 12a1 and 12a2, the twelfth protruding terminals 12b1 and 12b2, the eleventh step 12c1, 12 steps 12c2. The eleventh projecting terminals 12a1 and 12a2 can be inserted into the first insertion portions 16b1 and 16b2 of the first frame 116 in the third direction X and fastened. Each of the plurality of eleventh protruding terminals 12a1 and 12a2 includes an 1a insertion portion 16b1 disposed on the front side of the first frame 116 and a 1b insertion portion 16b1 disposed on the back side of the first frame 116 16b2 to be fastened. The twelfth projecting terminals 12b1 and 12b2 may be inserted into the fourth inserting portions 19b1 and 19b2 of the fourth frame 119 in the second direction Y and fastened. Each of the plurality of twelfth projecting terminals b1 and b2 includes a fourth insertion section 19b1 disposed on the front side of the fourth frame 119 and a fourth insertion section 19b1 disposed on the rear side of the fourth frame 119 19b2 to be fastened. The eleventh step 12c1 may be inserted and fastened to the upper surface of the first frame 116 in the third direction X. [ The twelfth step 12c2 may be inserted into the left end face of the fourth frame 119 in the second direction Y and fastened.

As shown in Figs. 14 and 17 to 19, the second edge block 113 includes the twenty-first protruding terminals 13a1 and 13a2, the twenty-second protruding terminals 13b1 and 13b2, the twenty-first step 13c1, And the 22nd step 13c2. The twenty first protruding terminals a1 and a2 may be inserted into the first inserting portions 16b1 and 16b2 of the first frame 116 in the third direction X and fastened. Each of the plurality of twenty-first protruding terminals 13a1 and 13a2 includes a first insertion portion 16b1 disposed on the front side of the first frame 116 and a first b insertion portion 16b1 disposed on the rear side of the first frame 116 16b2 to be fastened. The twenty second protruding terminals 13b1 and 13b2 can be inserted into the second inserting portions 17b1 and 17b2 of the second frame 117 in the second direction Y and fastened. Each of the plurality of twenty-second protruding terminals 13b1 and 13b2 includes an 2a insertion portion 17b1 disposed on the front side of the second frame 117 and a 2b insertion portion 17b1 disposed on the back side of the second frame 117 17b2, respectively. The 21st step 13c1 may be inserted and fastened to the upper surface of the first frame 116 in the third direction X. [ The 22nd step 13c2 may be inserted into the right end face of the second frame 117 in the second direction Y and fastened.

As shown in Figs. 15 and 17 to 19, the third edge block 114 includes the 31st protruding terminals 14a1 and 14a2, the 32nd protruding terminals 14b1 and 14b2, the 31st step 14c1, And a 32 step 14c2. The 31st protruding terminals 14a1 and 14a2 can be inserted into the third insertion portions 18b1 and 18b2 of the third frame 118 in the third direction X and fastened. Each of the plurality of third protruding terminals 14a1 and 14a2 includes a third insertion section 18b1 disposed on the front side of the third frame 118 and a third insertion section 18b1 disposed on the back side of the third frame 118 18b2, respectively. The 32nd protruding terminals 14b1 and 14b2 can be inserted into the second insertion portions 18b1 and 18b2 of the second frame 117 in the second direction Y and fastened. Each of the plurality of third projecting terminals 14b1 and 14b2 includes an 2a insertion portion 18b1 disposed on the front side of the second frame 117 and a 2b insertion portion 18b1 disposed on the rear side of the second frame 117 18b2, respectively. The 31st step 14c1 may be inserted into the lower end surface of the third frame 118 in the third direction X and fastened. The 32nd step 14c2 may be inserted into the right end face of the second frame 117 in the second direction Y and fastened.

16, 17 to 19, the fourth edge block 115 includes the 41st protruding terminals 15a1 and 15a2, the 42st protruding terminals 15b1 and 15b2, the 41st step 15c1, And 42 steps (step 15c2). The 41st protruding terminals 15a1 and 15a2 can be inserted into the third insertion portions 18b1 and 18b2 of the third frame 118 in the third direction X and fastened. Each of the plurality of fourth protruding terminals 15a1 and 15a2 includes a third insertion portion 18b1 disposed on the front side of the third frame 118 and a third insertion portion 18b1 disposed on the back side of the third frame 118 18b2, respectively. The second projecting terminals 15b1 and 15b2 may be inserted into the fourth insertion portions 19b1 and 19b2 of the fourth frame 119 in the second direction Y and fastened. Each of the plurality of second projecting terminals 15b1 and 15b2 includes a fourth insertion portion 19b1 disposed on the front side of the fourth frame 119 and a second b insertion portion 19b1 disposed on the rear side of the fourth frame 119 19b2 to be fastened. The 41st step 15c1 may be inserted into the lower end surface of the third frame 118 in the third direction X and fastened. The 42nd step 15c2 may be inserted into the left end face of the fourth frame 119 in the second direction Y and fastened.

The first edge block 112 of the present invention described above can be fastened to the first frame 116 in the third direction X and fastened to the fourth frame 119 in the second direction Y. [ have. A silicon material part may be disposed between the first edge block 112 and the first frame 116 and between the first edge block 112 and the fourth frame 119. Since the silicon material is disposed between the edge blocks 112 to 115 and the frames 116 to 119, moisture or dust penetrated through the outside can be prevented in advance. A part of a silicon material may be disposed between the remaining edge blocks 113 to 115 and the frames 117 to 119.

The front steel sheet 111a and the rear steel sheet 111b cover a part of the first edge block 112 to the fourth edge block 115 and a part of the first frame 116 to the fourth frame 119 .

The front steel plate 111a is disposed on the front side of the first frame 116 to the fourth frame 119 with protruding terminals disposed on the front side of the first edge block 112 to the fourth edge block 115 The rear steel plate 111b includes protruding terminals disposed on the rear side of the first edge block 112 to the fourth edge block 115, The first edge block 112 to the fourth edge block 115 and the first frame 116 to the fourth edge block 115 are coupled by being inserted while being inserted into the inserts 1b1, 4 frame 119 can be more firmly fastened and fixed to the front steel plate 111a and the rear steel plate 111b.

The front steel plate 111a and the rear steel plate 111b are arranged between the first edge block 112 to the fourth edge block 115 and the first frame 116 to the fourth frame 119, (Not shown) that prevents the foreign matter from penetrating the foreign object. The foreign matter prevention part (not shown) may include a resilient material.

In this way, buffering between the parts can be performed through the foreign matter prevention part (not shown) including the elastic material.

FIG. 20 is an exploded view of an outer heat insulating metal panel including gaskets 130a and 130b according to an embodiment of the present invention, and FIG. 21 is an exploded perspective view of a gasket 130a and 130b according to an embodiment of the present invention. Fig.

20 and 21, the front steel plate 111a, the rear steel plate 111b, the first edge block 112 to the fourth edge block 115, and the first frame 116, The description of the four frame 119 will be omitted.

The gasket grooves 13f, 17c and 14f2 are arranged on the right side surface of the second edge block 113, the side surface of the second frame 117 and the right side surface of the third edge block 114 along the second direction Y . The gasket grooves 13f, 17c and 14f2 may be arranged long along the second direction Y when the second edge block 113, the second frame 117 and the third edge block 114 are assembled.

The gasket grooves 14f1, 18c and 15f are formed along the third direction X at the lower end face of the third edge block 114, at the lower end face of the third frame 118, at the lower end face of the fourth edge block 115 Respectively. The gasket grooves 14f1, 18c and 15f may be arranged long along the third direction X when the third edge block 114, the third frame 118 and the fourth edge block 115 are assembled.

The gasket grooves 13f, 14f1, 14f2, 15f, 17c, 18c may have a wider width. That is, the inlet of the gasket grooves 13f, 14f1, 14f2, 15f, 17c, 18c may be narrower than the central region of the gasket grooves 13f, 14f1, 14f2, 15f, 17c, 18c. Thus, the gasket grooves 13f, 14f1, 14f2, 15f, 17c, and 18c are formed in the gasket grooves 13f, 14f1, 14f2, 15f, 17c, 15f, 17c, 18c of the gasket 130a, 130b can be prevented from being arbitrarily detached or separated.

The gaskets 130a and 130b may include a first gasket 130a disposed along the second direction Y and a second gasket 130b disposed along the third direction X. As shown in FIG. The first gasket 130a is fastened to the gasket grooves 13f, 17c, and 14f2 disposed over the second edge block 113, the second frame 117, and the third edge block 114, As shown in FIG. At this time, the first gasket 130a may be fastened through one side of the gasket grooves 13f, 17c, and 14f2 arranged in the second direction Y as shown in FIG.

The second gasket 130b is fastened to the gasket grooves 14f1, 18c and 15f arranged over the third edge block 114, the third frame 118 and the fourth edge block 115, As shown in FIG. At this time, the second gasket 130b may be fastened through one side of the gasket grooves 14f1, 18c and 15f arranged in the third direction X as shown in Fig.

The total length of the first gasket 130a may be substantially the same as the total length of the assembled second edge block 113, second frame 117 and third edge block 114. The second gasket 130b is fastened to the grooves of the gaskets 130a and 130b disposed over the third edge block 114, the third frame 118 and the fourth edge block 115, As shown in FIG.

22 and 23 are views for explaining a side where an outer heat insulating metal panel including the gaskets 130a and 130b is assembled according to an embodiment of the present invention.

Referring to FIGS. 22 and 23, a plurality of external heat insulating metal panels according to the present invention can be assembled and fastened to neighboring external heat insulating metal panels.

The first gasket 130a and the second gasket 130b may be fastened to each of the plurality of external heat insulating metal panels.

At least one or more of the first gasket 130a and the second gasket 130b may be disposed, and may include a resilient material.

At least one first gasket 130a and at least one second gasket 130b are fastened to each of the plurality of external heat insulating metal panels to thereby function as a buffer against neighboring external heat insulating metal panels, It is possible to prevent foreign matter or liquid from penetrating between the metal panel and the adjacent outer heat insulating metal panel from the outside.

At this time, since at least one of the first gasket 130a and the second gasket 130b is disposed at a constant interval, it is possible to prevent double or triple penetration of foreign matter or liquid from the outside.

Here, the first gasket 130a and the second gasket 130b are both disposed. However, the present invention is not limited thereto. Only one of the first gasket 130a and the second gasket 130b may be disposed.

22, the upper surface of the first frame 116 and the lower surface of the third frame 118 are inclined at a predetermined angle so that the front surface of the first frame 116 The rainwater flowing along the interval w1 formed in the third direction X between the steel plate 111a and the front steel plate 111a of the third frame 118 neighboring in the second direction is absorbed by the rear steel plate 111a, It is possible to cut off the penetration of the foreign matter into the body 111b. 23, the right end face of the second frame 117 and the left end face of the fourth frame 119 are inclined at a predetermined angle, The rainwater flowing along the interval w3 formed in the second direction Y between the front plate 111a of the first frame 111a and the front plate 111a of the fourth frame neighboring in the third direction penetrates into the rear plate 111b of the outer- Can be blocked in advance.

The distances w1 and w3 between the front steel plate 111a of the outer heat insulating metal panel and the front steel plates 111a of the outer heat insulating metal panel adjacent to each other in the second direction Y or the third direction X, W4 between the rear steel plate 111b and the rear steel plates 111b of the outer heat insulating metal panel adjacent to each other in the second direction Y or the third direction X. [

By arranging the intervals w1 and w3 between the front steel plates 111a of the outer heat insulating metal panel longer than the intervals w2 and w4 between the rear steel plates 111b of the outer heat insulating metal panel, The rainwater flowing along the intervals (w1, w3) of the front steel plates 111a of the panel can be discharged to the outside more quickly.

As described above, the outer heat insulating metal panel according to the embodiment of the present invention is arranged such that the upper end surface or the side end surface of some frame 11 is inclined, and a plurality of gaskets 130a and 130b are disposed, Can be arranged to be wider than the interval between the rear steel plates 111b. Since the outer heat insulating metal panels of the present invention are laminated and assembled in a block manner, the outer appearance is improved, and the heat insulation and the prevention of condensation can be improved internally. In addition, the present invention can also serve as a water channel for the rainwater to flow from the top to the bottom through the gap between the front steel plate 111a of the outer heat insulating metal panel 110a and the front steel plates 111a of the outer heat insulating metal panels 110b and 100c adjacent thereto. can do.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification, but should be defined by the claims.

100: Assembly structure using external heat insulating metal panel
110a, 110b, 110c, 110d: an outer heat insulating metal panel
111a: Front steel plate 111b: Rear steel plate
112: first edge block 113: second edge block
114: third edge block 115: fifth edge block
116: first frame 117: second frame
118: third frame 119: fourth frame
120: fastening holes 130a, 130b: gasket

Claims (16)

Front steel plate;
A front steel plate; a rear steel plate spaced apart from the front steel plate in a first direction;
An upper protrusion protruding from a top surface of the horizontal front steel plate and a horizontal rear steel plate in a second direction perpendicular to the first direction;
A bottom concave portion that is recessed in the second direction from the bottom surface of the horizontal front steel plate and the horizontal rear steel plate;
A side end projection projecting in a third direction intersecting with the first direction from a first side of the horizontal front steel plate and the horizontal rear steel plate in a horizontal direction and intersecting in a direction perpendicular to the second direction; And
And a side depression recessed from the second side surface of the horizontal front steel plate and the horizontal rear steel plate in the third direction,
At least one gasket is disposed on at least one of a lower end surface of the lower depressed portion and a side end surface of the side depressed portion,
The upper end surface of the upper end projection and the lower end surface of the lower end depression are inclined in an oblique direction from the first direction and the second direction,
The left end face of the side end projection and the right end face of the side end depression are inclined in the diagonal direction from the first direction and the third direction,
Wherein the upper protruding portion has a first protruding length protruding from an upper surface of the front steel plate to an upper end surface of the upper protruding portion and a second protruding length protruding from an upper surface of the rear steel plate to an upper surface of the upper protruding portion,
Wherein the lower recess has a first recessed length that is recessed from a lower side of the front steel plate to a lower end surface of the lower recessed portion and a second recessed length that is recessed from a lower side of the rear steel plate to a lower end surface of the lower recessed portion,
The side end protruding portion has a third protruding length protruding from a left side surface of the front steel plate to a left end surface of the side end protruding portion and a fourth protruding length protruding from a left side surface of the back surface steel plate to a left end surface of the side end protruding portion,
The side end depression has a third recessed length that is recessed from a right side surface of the front steel plate to a right side end surface of the side depression and a fourth recessed length that is recessed from a right side surface of the rear surface steel plate to a right side end of the side depression,
Wherein the first protrusion length is formed to be longer than the second protrusion length, the first recess length, and the second recess length,
Wherein the third protrusion length is longer than the fourth protrusion length, the third recess length, and the fourth recess length.
The method according to claim 1,
Wherein at least one of a lower end surface of the lower depressed portion and a right end surface of the side depressed portion has a gasket groove into which the gasket is inserted.
delete delete delete 3. The method of claim 2,
The gasket groove provided on the lower end surface of the lower depression is arranged to be long in the third direction,
Wherein the gasket groove provided in the right end surface of the side end depression is arranged to be long in the second direction.
The method according to claim 6,
And the width of the gasket groove is increased as the gasket groove is deepened.
Front steel plate;
A front steel plate; a rear steel plate spaced apart from the front steel plate in a first direction;
And a plurality of projections or depressions projecting or recessed in a second direction intersecting the first direction and intersecting in a horizontal direction with respect to the first direction, A plurality of edge blocks protruded or recessed in a third direction intersecting with the second direction in a vertical direction;
And a plurality of edge blocks disposed between the front steel plate and the rear steel plate and between the plurality of edge blocks and fastened to the plurality of edge blocks in the second direction and the third direction, And a plurality of frames which are fastened and projected or recessed in the second direction and the third direction,
The plurality of frames
A first frame in which a top surface inclined in the first direction and a diagonal direction from the second direction is protruded in the second direction,
A second frame in which a right end face inclined in an oblique direction from the first direction and the third direction is recessed in the third direction,
A third frame in which the lower end surface inclined in the first direction and the oblique direction with respect to the second direction is recessed in the second direction,
And a fourth frame protruded in the third direction in a left side section inclined in a diagonal direction from the first direction and the third direction,
At least one gasket groove for fastening the gasket is disposed on at least one of the right end face of the second frame and the lower end face of the third frame,
Wherein the plurality of edge blocks have protruding terminals protruding in the second direction and the third direction, respectively,
Wherein the first frame to the fourth frame includes insertion portions formed in a shape of a hole or a non-penetrating groove that passes through in the second direction or the third direction,
The protruding terminals are inserted and fastened to the inserting portions,
Wherein the front steel plate and the rear steel plate are fastened while enclosing the insertion portions.
delete delete delete 9. The method of claim 8,
Wherein at least one of the gasket grooves is long in the second direction or the third direction.
9. The method of claim 8,
And the width of the gasket groove is increased as the gasket groove is deepened.
An outer heat insulating metal panel using the block laminated structure of claim 1 or 8;
A metal plate fastened to one side of the wall and fixed on the other side with the external heat insulating metal panel to support the external heat insulating metal panel; And
A fastening means for fastening the outer heat insulating metal panel to the underframe through a first direction;
And an outer heat insulating metal panel using the block laminated structure.
15. The method of claim 14,
The outer heat insulating metal panel
Wherein the outer heat insulating metal panel is assembled while being fitted to the outer heat insulating metal panel adjacent to the second direction and the third direction.
16. The method of claim 15,
Wherein an interval between a front steel plate of the outer heat insulating metal panel and a front steel plate of the outer heat insulating metal panel which is adjacent in the second direction or the third direction,
Wherein the outer heat insulating metal panel is disposed so as to be longer than the gap between the rear steel plate of the outer heat insulating metal panel and the rear steel plate of the outer heat insulating metal panel adjacent in the second direction or the third direction. Assembly structure used.

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