KR200473130Y1

KR200473130Y1 - Prefabrted storage closet

Info

Publication number: KR200473130Y1
Application number: KR2020130007211U
Authority: KR
Inventors: 손상
Original assignee: 손상
Priority date: 2013-08-28
Filing date: 2013-08-28
Publication date: 2014-06-17

Abstract

The present invention relates to a prefabricated cabinet that can hold two or more prefabricated cabinets in a stacked state even when an external impact is applied by fastening two vertically adjacent cabinets using a fastening bracket, And includes a front frame 100, a first side panel 200, a second side panel 300, an upper panel 400, a lower panel 500 and a rear panel 600, First to fourth lower coupling grooves 222, 242, 322 and 342 which are opened downward are formed in the first to fourth upper protrusions 220, 240, 320 and 340, First to fourth upper fastening recesses 212, 232, 312, and 332 that are opened upward in the first, second, third, and fourth embodiments 210, 230, The first to fourth upper portions of the prefabricated cabinets positioned at the lower one of the two adjacent prefabricated cabinets A fastening bracket 900 fastened to the first to fourth upper protrusions 220, 240, 320, and 340 of the assembled cabinet 210, 230, 310, Respectively.

Description

{PREFABRATED STORAGE CLOSET}

The present invention relates to a prefabricated cabin, and more particularly, when two or more prefabricated cabinets are stacked, two prefabricated cabinets vertically adjacent to each other are fastened using a fastening bracket so that the prefabricated cabinets are stacked The present invention relates to a prefabricated cabinet that can be maintained.

The storage room loads and stores goods. In recent years, prefabricated cabinets have been widely used. In other words, the prefabricated cabinets are delivered to the customer in an unassembled state with minimal volume, and assembled by the consumer without any additional tools. Such a method of using the prefabricated cabinets is very diverse, for example, when the width of a room (room, living room) is changed, a part of the prefabricated cabinets can be utilized without waste of installation space by further assembling or removing. It also provides the pleasure of assembly to the consumer, and the product is cheaper than the existing finished product. In particular, prefabricated cabinets can be packed, stored and transported easily since they can minimize the volume before assembly.

As an example of a conventional prefabricated cabinet, there is a patent document 10-0888260 (entitled "Puzzle Multipurpose Display Shelf Using Multipurpose Puzzle Box"). The patent document includes a square frame, a pair of transverse plates and a vertical plate and a rear rectangular plate. Here, a vertical hinge and a horizontal hinge are further provided to couple a plurality of storage spaces in the horizontal and vertical directions.

However, the prefabricated cabinet of the patent literature showed a lack of rigidity during assembly. This is because the coupling is not formed on the rectangular frame, which serves as a support for the assembly, and it stops hanging the panel. In other words, there is no separate fitting groove or fitting portion for rigidity of the engagement with the rectangular frame.

In addition, the prefabricated cabinet of the patent document has a vertical hinge for joining a plurality of puzzle boxes

) (

) And transverse hinges (

Are in the form of puzzles, respectively. In other words, since the fitting area to be fitted in the groove portion is small, the coupling state is not robust. Further, the above-described hitches further require a separate fixed supporting means such as an integrated hitch and a fixed foot, which means that the connecting means can not be fixedly supported. Such a fixing means not only inconveniences the user but also increases manufacturing costs due to an increase in parts.

Korean Patent Laid-Open No. 10-2008-0110558 (Dec. 18, 2008) Korean Patent Laid-Open No. 10-2008-0110557 (Dec. 18, 2008) Domestic Registration No. 10-0888260 (2009. 03. 10. Registration Notice) Domestic Registration No. 10-0888263 (2009. 03. 10. Registration Notice)

In order to solve the problems of the prior art as described above, the present invention has been made to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a method and apparatus for assisting the assembled cabinets when the assembled cabinets are used individually, So that it can be maintained firmly.

According to an aspect of the present invention, there is provided a light guiding apparatus comprising: a front frame having an opening at a center and having a lower beam part, an upper beam part, and first and second connecting beam parts connecting the lower beam part and the upper beam part; A first side panel body having a first upper groove portion into which a part of a lower end of the upper beam portion is inserted and a first lower groove portion into which a part of an upper end of the lower beam portion is inserted; A first side panel having a first lower protruding portion and a second lower protruding portion, a first upper protruding portion protruding upward in an upper end of the first side panel body, and a second upper protruding portion; A second side panel body having a second upper groove portion into which a part of a lower end of the upper beam portion is inserted and a second lower groove portion into which a part of an upper end of the lower beam portion is inserted; A second side panel having a third lower protruding portion and a fourth lower protruding portion, a third upper protruding portion protruding upward in an upper end of the second side panel body, and a fourth upper protruding portion; A third rear surface groove portion into which the second upper protrusion is inserted, a third rear surface groove portion into which the third upper protrusion is inserted, and a fourth rear surface groove portion into which the fourth upper protrusion is inserted, An upper panel body having a groove portion and a hook portion provided at a rear end of the upper panel body; A second front surface groove portion into which the first lower protrusion is inserted, a first rear surface groove portion into which the second lower protrusion is inserted, a second front surface groove portion into which the third bottom protrusion is inserted, A lower panel body having a groove portion, a lower panel having a hook portion provided at a rear end of the lower panel body, And a rear panel having a first fastening groove portion into which the hook portion is inserted and a second fastening groove portion into which the second hook portion is inserted, wherein the first to fourth lower protrusions have first to fourth lower portions First to fourth upper fastening grooves are formed in the first to fourth upper protrusions so as to open upward,

When two or more prefabricated cabinets are stacked, the first to fourth upper projections of the prefabricated cabinets located below the two adjacent prefabricated cabinets and the first to fourth lower projections of the prefabricated cabinets And a fastening bracket is further provided.

According to one aspect of the present invention, when the two or more prefabricated storage cabinets are stacked, the fastening brackets are arranged such that first to fourth lower protrusions of the first to fourth lower protuberances A fitting portion which is fitted in the fitting groove portion and the first to fourth upper fitting groove portions of the first to fourth upper projection portions located at the lower portion, respectively; And a side plate portion horizontally attached to both side surfaces of the straight fitting portion with the straight fitting portion interposed therebetween.

According to another aspect of the present invention, the fastening bracket is formed in a cross shape with the support portion so that the first to fourth lower fastening groove portions of the first to fourth lower projecting portions and the first to fourth fastening groove portions of the first to fourth upper projecting portions 1 to 4 upper fastening groove portions, respectively; And a side plate portion horizontally attached to both side surfaces of the straight fitting portion with the support portion and the straight fitting portion interposed therebetween.

According to another aspect of the present invention, the upper end portion and the lower end portion of the side plate portion may have an inclined surface that is opened outwardly or inclined toward the inner space between the side plate portions.

According to another aspect of the present invention, the supporting portion or the straight fitting portion may have a double structure.

According to another aspect of the present invention, the thickness of the support portion or the flat fitting portion and the interval between the side plate portions are equal to the thickness of the first to fourth lower projection portions and the first to fourth upper projection portions .

According to another aspect of the present invention, the side plate portion is formed of an elastic material and may have a structure in which the interval becomes narrower toward the respective corners from the center.

According to another aspect of the present invention, the prefabricated cabinet may be a prefabricated cabinet of one of a 1 × 1-stage prefabricated cabinets, a 2 × 1-stage prefabricated cabinets, and a 2 × 2-stage prefabricated cabinets.

According to the present invention, when two or more prefabricated cabinets are stacked, the two brackets are fastened to each other using a fastening bracket so that the prefabricated cabinets can be maintained in a laminated state even when an impact is applied from the outside It is effective.

Fig. 1 is an exploded view of a 1 x 1 stage assembled cabinet according to the first embodiment of the present invention.
FIG. 2 is a view showing a fastening bracket 900 for fastening two vertically adjacent prefabricated cabinets when two or more prefabricated cabinets as shown in FIG. 1 are stacked.
3 is a perspective view showing a state in which the first and second side panels 200 and 300 are assembled to the front frame 100 of the 1 x 1 stage assembled cabinet.
4 is a perspective view showing a state in which the upper panel 400 and the lower panel 500 are assembled to the front frame 100 and the first and second side panels 200 and 300 of the 1 × 1 stage assembled cabinet.
5 is a rear perspective view showing a state in which the rear panel 600 is assembled to the upper panel 400 and the lower panel 500 of the 1 × 1-stage assembled cabinet.
FIGS. 6A, 6B and 7 show a state in which two assembly-ready storage areas A and B are vertically connected to each other using a fastening bracket 900 when stacking a plurality of 1 × 1-piece prefabricated cabinets FIG.
FIGS. 8A and 8B and FIGS. 9A and 9B show a case where two assembling-type storage compartments A 'and B' are vertically connected to each other by using a fastening bracket 900 when stacking a plurality of 2 × 1- FIG.
10A, 10B and 10A, 10B illustrate a case in which two assembling-type storage compartments A "and B" are vertically adjacent to each other using a fastening bracket 900 when stacking a plurality of 2 × 2- FIG.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

- First Embodiment -

As shown in FIG. 1, the assembled cabinet according to the first embodiment of the present invention includes a front frame 100, a first side panel 200, a second side panel 300, an upper panel 400, (500) and a rear panel (600), and further includes a fastening bracket (900), so that two or more prefabricated cabinets stacked vertically can be firmly fastened.

Here, the front frame 100, the first side panel 200, the second side panel 300, the upper panel 400, the lower panel 500 and the rear panel 600 may be made of the same thickness .

As shown in the drawing, the front frame 100 constituting the assembled cabinet includes a lower beam part 130, an upper beam part 110 and a first beam part 130 connecting the lower beam part 130 and the upper beam part 110, And a second connection beam unit 120 (140).

The front frame 100 has fastening protrusions 115 and 135 fastened to the fastening recess 450 of the upper panel 400 and the fastening recess 550 of the lower panel 500 when assembled.

The first side panel 200 includes a first upper groove part 211 into which a lower end part of the upper beam part 110 is inserted and a first lower groove part 221 into which a part of an upper end of the lower beam part 130 is inserted A first lower protrusion 220 and a second lower protrusion 240 protruding downward from a lower end of the first side panel body 250, a first side panel body 250, And a first upper protrusion 210 and a second upper protrusion 230 protruding upward in an upper end of the first protrusion 230.

The first side panel 200 includes first and second lower coupling grooves 222 and 242 which are opened downward in the first and second lower protrusions 220 and 240, And first and second upper fastening recesses 212 and 232 opened upward in the protrusions 210 and 230.

The first side panel 200 includes a through hole portion 201 for screwing two laterally adjoining retractable storage spaces by using fastening means such as screws when two or more retractable storage boxes are arranged side by side Respectively.

The second side panel 300 includes a second upper groove part 311 into which a lower end part of the upper beam part 110 is inserted and a second lower groove part 321 into which a part of an upper end of the lower beam part 130 is inserted A third lower protrusion 320 and a fourth lower protrusion 340 protruding downward from the lower end of the second side panel body 350, a second side panel body 350, And a third upper protrusion 310 and a fourth upper protrusion 330 protruding upward in an upper end of the first protrusion 330.

The second side panel 300 includes third and fourth lower coupling groove portions 322 and 342 which are opened downwardly to the third and fourth lower projection portions 320 and 340, And third and fourth upper fastening groove portions 312 and 332 which are opened upward in the protrusions 310 and 330.

The second side panel 300 includes a through hole portion 301 for screwing two laterally adjoining retractable storage spaces with fastening means such as screws when two or more retractable storage spaces are arranged side by side Respectively.

The upper panel 400 includes a third front groove portion 430 into which the first upper protrusion 210 is inserted, a third rear groove portion 420 into which the second upper protrusion 230 is inserted, a third upper protrusion 310, An upper panel body 470 having a third rear surface tongue 430 and a fourth rear surface tongue 440 into which the fourth upper surface protrusion 330 is inserted, (460). The upper panel 400 has a fastening groove 450 for fastening the fastening protrusion 115 of the front frame 100.

The lower panel 500 includes a first front groove portion 510 into which the first lower protrusion 220 is inserted, a first rear groove portion 520 into which the second lower protrusion 240 is inserted, a third lower protrusion 320, A lower panel body 570 having a second front groove part 530 into which the first lower protrusion part 340 is inserted and a second rear groove part 540 into which the fourth lower protrusion part 340 is inserted; (560). The lower panel 500 has a coupling groove 550 in which the coupling protrusions 135 of the front frame 100 are coupled.

The rear panel 600 includes a first fastening groove portion 610 into which the hook portion 560 is inserted and a second fastening groove portion 620 into which the second hook portion 460 is inserted.

As shown in FIG. 2, the fastening bracket 900 is formed of an elastic material such as metal or synthetic resin. When the two or more prefabricated cabinets are stacked, the fastening brackets 900 of the prefabricated cabinets The first to fourth upper protrusions 210, 230, 310 and 330 are fastened to the first to fourth lower protrusions 220, 240, 320 and 340 of the assembled cabinet. The fastening brackets 900 are symmetrical up and down, front and rear, left and right, and have pocket portions 910, 920, 930, and 940 at the upper and lower portions, respectively.

The first embodiment of the fastening bracket 900 includes first to fourth lower coupling grooves 222, 242 and 322 of the first to fourth lower protrusions 220, 240, 320 and 340, Which are respectively fitted in the first to fourth upper fastening recesses 212, 232, 312, and 332 of the first to fourth upper protrusions 210, 230, 310 and 330, And side plate portions 921 and 922 horizontally attached to both side surfaces of the flat fitting portion 950 with the fitting portion 950 and the flat fitting portion 950 interposed therebetween.

The second embodiment of the fastening bracket 900 is formed in a cross shape with the support portion 960 so that the first to fourth lower protrusions 220, 240, 320, The first to fourth upper coupling grooves 212, 232, and 312 of the groove portions 222, 242, 322, 342 and the first to fourth upper projection portions 210, 230, 310, Like fitting portions 950 and 950 which are respectively fitted in the side fitting portions 930 and 932 and the side fitting portions 950 and sandwiching the fitting portions 950 between the supporting portions 960 and 960, (921) and (922).

Since the side plate portions 921 and 922 of the fastening bracket 900 have an inclined surface that is opened outward at the upper and lower ends and inclined toward the inner space between the side plate portions 921 and 922, It is possible to induce smooth tightening when stacking the cabinet up and down.

Further, the supporting portion 960 or the flat fitting portion 950 of the fastening bracket 900 is formed into a double structure to reduce the volume and increase the strength.

The thickness of the support portion 960 or the flat fitting portion 950 or the interval between the two side plate portions 921 and 922 is preferably set to be the same as the thickness of the support portion 960 or 950 in order to maintain firm tightening after tightening or tightening when two prefabricated cabinets are fastened. The first to fourth lower protrusions 220, 240, 320 and 340 and the first to fourth upper protrusions 210, 230, 310 and 330, respectively.

The side plate portions 921 and 922 integrally formed with the supporting portion 960 and the flat fitting portion 950 by an elastic material such as metal or synthetic resin have a structure in which the interval becomes narrower toward the respective corners from the center .

3 is a perspective view showing a state in which the first and second side panels 200 and 300 are assembled to the front frame 100 of the 1 x 1 stage assembled cabinet.

3, the first side panel 200 and the second side panel 300 are sequentially assembled to the openings of the front frame 100. At this time, a part of the lower end of the upper beam part 110 of the front frame 100 A part of the upper end of the lower beam part 130 of the front frame 100 is inserted into the first lower groove part 221 of the first side panel 200, A part of the lower end of the upper beam part 110 of the front frame 100 is inserted into the second upper groove part 311 of the second side panel 300 and a part of the upper end of the lower beam part 130 of the front frame 100 And are inserted into the second lower groove portion 321 of the second side panel 300, respectively.

The first side panel 200 and the second side panel 300 may be assembled in the order of the first side panel 200 and the second side panel 300 as shown in the drawing, And the first side panel 200 may be assembled in this order.

4 is a perspective view showing a state in which the upper panel 400 and the lower panel 500 are assembled to the front frame 100 and the first and second side panels 200 and 300 of the 1 × 1 stage assembled cabinet.

4, the upper panel 400 and the lower panel 500 are assembled to the front and rear side panels 200 and 300, respectively, The third front groove part 410 of the upper panel 400 is assembled to the upper and lower sides of the first and second side panels 200 and 300. The third front groove part 410 of the upper panel 400 is assembled to the first and second side panels 200 and 300, The fourth front surface groove portion 430 of the upper panel 400 is attached to the third upper protrusion 310 of the second side panel 300 and the upper panel 400 is attached to the first upper protrusion 210 of the side panel 200. [ The third rear surface groove portion 420 of the second side panel 300 is attached to the second upper protrusion 230 of the first side panel 200 and the fourth rear surface groove portion 440 of the upper panel 400 is attached to the second side panel 300 And the first front groove portion 510 of the lower panel 500 is assembled to the first lower protrusion 220 of the first side panel 200 and the second front protrusion 220 of the second panel 500 is assembled to the fourth upper protrusion 330. [ The front groove portion 530 is formed in the third lower protrusion of the second side panel 300 The first rear groove part 520 of the lower panel 500 is connected to the second upper protrusion 240 of the first side panel 200 and the fourth rear groove part 540 of the lower panel 500 is connected to the second rear protrusion part 320 of the lower panel 500, Is assembled to the fourth lower protrusion 340 of the second side panel 300.

When the fastening protrusion 115 of the frame 100 is fastened to the fastening recess 450 of the upper panel 400 and the fastening protrusion 135 of the frame 100 is fastened to the fastening recess 550 of the lower panel 500, The upper panel 400 and the lower panel 500 assembled to the front frame 100 and the first and second side panels 200 and 300 do not move back and forth.

5 is a rear perspective view showing a state in which the rear panel 600 is assembled to the upper panel 400 and the lower panel 500 of the 1 × 1-stage assembled cabinet.

5, when the upper panel 400 and the lower panel 500 are assembled to the front frame 100 and the first and second side panels 200 and 300 as shown in FIG. 4, The first hook portion 460 of the panel 400 and the second hook portion 560 of the lower panel 500 are inserted into the first and second fastening groove portions 610 and 620 of the rear panel 600, The first hook portion 460 of the upper panel 400 and the second hook portion 460 of the lower panel 500 are fastened to the first and second fastening groove portions 610 and 620 of the rear panel 600, 2 hook portion 560 are fastened together, the rear panel 600 is assembled.

FIGS. 6A, 6B and 7 show a state in which two assembly-ready storage areas A and B are vertically connected to each other using a fastening bracket 900 when stacking a plurality of 1 × 1-piece prefabricated cabinets FIG.

First, as shown in FIGS. 6A and 6B, the first to fourth upper protrusions 210 of the first and second side panels 200 and 300, which constitute the assembled storage space A positioned at the lower portion, The four fastening brackets 900 are fastened to the brackets 230, 310,

At this time, the lower portions of the serration fitting portions 950 of the four fastening brackets 900 are fastened to the first to fourth upper fastening groove portions 212 of the first to fourth upper protrusions 210, 230, 310, The first through fourth upper protrusions 210 and 230 except for the first through fourth upper coupling grooves 212, 232, 312 and 332 310) 330 are fitted into the respective pocket portions 920, 940 of the four fastening brackets 900, respectively.

Then, when the other assembly-type storage unit B is placed on the assembly-type storage unit A, that is, on the four mounting brackets 900 in a state where the four mounting brackets 900 are fastened to the assembly-type storage unit A The first to fourth lower protrusions 220 of the first and second side panels 200 and 300 constituting the assembled storage space B positioned at the upper part while the two assembled storage spaces A and B abut each other, (240), (320), and (340) are fastened to the four fastening brackets (900).

At this time, the upper portions of the serration fitting portions 950 of the four fastening brackets 900 are connected to the first to fourth lower fastening groove portions 222 of the first to fourth lower protrusions 220, 240, 320, The first to fourth lower protrusions 220 and 240 (not shown) except for the first to fourth lower coupling grooves 222, 242, 322 and 342 320) 340 are fitted in the respective pocket portions 910, 930 of the four fastening brackets 900, respectively.

- Example 2 -

FIGS. 8A and 8B and FIGS. 9A and 9B show a case where two assembling-type storage compartments A 'and B' are vertically connected to each other by using a fastening bracket 900 when stacking a plurality of 2 × 1- FIG.

As shown in Figs. 8A and 8B and Figs. 9A and 9B, the width of the left and right sides of the storage space is twice as large as that of the prefabricated storage space of Figs. 1 to 7 Big. The storage space of the assembled storage units A 'and B' is divided into two by the left and right partition panel 700 '. Hereinafter, except for the left and right partition panel 700 ', there are differences in the numbers and numerical values, and they are the same as those of the assembled-type cabinets of FIGS. 1 to 7, and thus a detailed description thereof will be omitted. And the drawing numbers are described only for the components shown in Figs. 8A and 8B and Figs. 9A and 9B.

First, as shown in Figs. 8A and 8B and Figs. 9A and 9B, the first to fourth side surfaces of the first and second side panels 200 'and 300' constituting the assembled storage space A ' The four fastening brackets 900 are fastened to the upper protrusions 310 'and 330'.

At this time, the lower portions of the serration fitting portions of the four fastening brackets 900 are fitted into the first to fourth upper fastening groove portions 312 'of the first to fourth upper projection portions 310' and 330 ' The first to fourth upper protrusions 310 'and 330' except the fourth upper coupling groove 312 'are fitted into the respective pocket portions 920 of the four fastening brackets 900.

Then, the four assembly brackets 900 are fastened to the prefabricated cabin A ', and the other prefabricated cabinets B' are placed on the prefabricated cabinets A ', that is, on the four fastening brackets 900. Of the first and second side panels 200 'and 300' constituting the prefabricated storage room B 'positioned at the top while the two prefabricated storage areas A' and B 'are in contact with each other, To the fourth lower protrusion 320 'are fastened to the four fastening brackets 900.

At this time, the upper portions of the serration fitting portions of the four fastening brackets 900 are fitted into the first to fourth lower fastening groove portions of the first to fourth lower protrusions 320 ', and the first to fourth lower fastening groove portions The first to fourth lower protrusions 320 'are fitted into the pocket portions 910 of the four fastening brackets 900, respectively.

- Example 3 -

10A, 10B and 10A, 10B illustrate a case in which two assembling-type storage compartments A "and B" are vertically adjacent to each other using a fastening bracket 900 when stacking a plurality of 2 × 2- FIG.

As shown in Figs. 10A, 10B, and 11A and 11B, the widths of the upper, lower, left, and right sides of the storage space are larger than that of the prefabricated storage spaces of Figs. It is about twice as big. The storage space of the assembled storage compartment A "(B") is divided into four parts vertically and horizontally by the left and right partition panel 700 " and the upper and lower partition panel 800 ". Hereinafter, except for the left and right partition panel 700 "and the upper and lower partition panel 800 ", there are differences in the numbers and numerical values, and are the same as those of the prefabricated cabinets of FIGS. 1 to 7, and thus a detailed description thereof will be omitted. And the drawing numbers are described only for the components shown in Figs. 10A, 10B and 11A, b.

First, as shown in Figs. 10A and 10B, and Figs. 11A and 11B, the first to fourth side surfaces of the first and second side panels 200 "and 300" The four fastening brackets 900 are fastened to the upper protrusions 310 " and 330 ".

At this time, the lower portions of the serration fitting portions of the four fastening brackets 900 are fitted in the first to fourth upper fastening groove portions 312 "of the first to fourth upper projection portions 310", 330 " The first to fourth upper protrusions 310 "and 330" except for the fourth upper coupling groove 312 '' are respectively fitted to the respective pocket portions 920 of the four fastening brackets 900 '.

Next, in the state where the four fastening brackets 900 are fastened to the prefabricated cabinets A ", the other prefabricated cabinets B" on the prefabricated cabinets A ", that is, on the four fastening brackets 900, Of the first and second side panels 200 "and 300" constituting the assembled storage compartment B "positioned at the top while the two assembled storage compartments A" To the fourth lower protruding portion 320 " are fastened to the four fastening brackets 900.

At this time, the upper portions of the respective elongated fitting portions of the four fastening brackets 900 are fitted into the first to fourth lower fastening groove portions of the first to fourth lower protrusions 320 ", and the first to fourth lower fastening groove portions The first to fourth lower protrusions 320 "are fitted into the pocket portions 910 of the four fastening brackets 900, respectively.

Although the preferred embodiments of the present invention and modifications and variations thereof have been described above, it should be understood that the scope of the present invention is not limited by the above description, and other changes, modifications, and alterations within the scope of the technical idea of the present invention All belong to the scope of this invention.

The scope of the present invention is defined by the scope of the claims, and is limited only by the claims.

100: front frame 110: upper beam part
115, 135: first and second fastening protrusions 120, 140: first and second connecting beams
130: lower beam part 200: first side panel
210, 230, 310, 330: first to fourth upper protrusions
211, 311: first and second upper grooves
212, 232, 312, 332: first to fourth upper fastening groove portions
220, 240, 320, 340: first to fourth lower protrusions
221, 321, first and second lower grooves
222, 242, 322, 342: first to fourth lower fastening groove portions
250 first side panel body 300: second side panel
350: second side panel body 400: upper panel
460, 560: first and second hook portions 470: upper panel body
500: Lower panel
510, 530, 410, 430: first to fourth front grooves
520, 540, 420, 440: first to fourth rear surface grooves
570: Lower panel body 600: Rear panel
610, 620: first and second fastening grooves 900: fastening brackets
910, 920, 930, 940: pocket portions 921, 922:
950: Straight fitting part 960: Support part

Claims

delete

And has first and second connection beams 120 and 140 connecting the lower beam part 130 and the upper beam part 110. The first and second connection beams 120 and 140 A front frame 100;
A first side panel body 250 having a first upper groove part 211 into which a lower end part of the upper beam part 110 is inserted and a first lower groove part 221 into which a part of an upper end of the lower beam part 130 is inserted A first lower protrusion 220 and a second lower protrusion 240 protruding downward from a lower end of the first side panel body 250 and a second protrusion 220 protruding downward from the upper end of the first side panel body 250, (200) having a first upper protrusion (210) and a second upper protrusion (230) protruding in the direction of the first side panel (200);
A second side panel body 350 having a second upper groove part 311 into which a part of a lower end of the upper beam part 110 is inserted and a second lower groove part 321 into which a part of an upper end of the lower beam part 130 is inserted, A third lower protrusion 320 and a fourth lower protrusion 340 protruding downward from the lower end of the second side panel body 350 and a second lower protrusion 320 protruding downward from the upper end of the second side panel body 350, A second side panel 300 having a third upper protrusion 310 and a fourth upper protrusion 330 protruding in the direction of the first side panel 300;
A third front groove part 430 into which the first upper protrusion part 210 is inserted, a third rear groove part 420 into which the second upper protrusion part 230 is inserted, and a third rear groove part 420 into which the third upper protrusion part 310 is inserted The upper panel body 470 has a rear panel body 470 having a rear panel 430 and a fourth rear panel 440 into which the fourth panel 330 is inserted, 460) < / RTI >
A first front groove part 510 into which the first lower protrusion part 220 is inserted, a first rear groove part 520 into which the second lower protrusion part 240 is inserted, A lower panel body 570 having a front panel 530 and a second rear panel 540 into which the fourth lower protrusion 340 is inserted, a hook portion 570 provided at the rear end of the lower panel body 570, 560; < / RTI > And
And a rear panel 600 having a first fastening groove portion 610 into which the hook portion 560 is inserted and a second fastening groove portion 620 into which the second hook portion 460 is inserted,
First to fourth lower coupling grooves 222, 242, 322, and 342 are formed in the first to fourth lower protrusions 220, 240, 320, and 340 to be opened downward,
The first through fourth upper coupling grooves 212, 232, 312, and 332 are opened upward in the first through fourth upper protrusions 210, 230, 310, and 330,
When the two or more prefabricated cabinets are stacked, the first to fourth upper protrusions 210, 230, 310, and 330 of the prefabricated cabin located at the lower one of the adjacent two prefabricated cabinets, And a fastening bracket 900 fastened to the first to fourth lower protrusions 220, 240, 320,
The fastening bracket (900)
When stacking two or more prefabricated cabinets, the first to fourth lower coupling grooves of the first to fourth lower protrusions 220, 240, 320, and 340 located at upper portions of two adjacent prefabricated cabinets 222, 242, 322 and 342 and the first to fourth upper locking grooves 212, 232 of the first to fourth upper protrusions 210, 230, 310, (312) and (332), respectively; And
And a side plate portion (921, 922) horizontally attached to both side surfaces of the flat fitting portion (950) with the flat fitting portion (950) interposed therebetween.

And has first and second connection beams 120 and 140 connecting the lower beam part 130 and the upper beam part 110. The first and second connection beams 120 and 140 A front frame 100;
A first side panel body 250 having a first upper groove part 211 into which a lower end part of the upper beam part 110 is inserted and a first lower groove part 221 into which a part of an upper end of the lower beam part 130 is inserted A first lower protrusion 220 and a second lower protrusion 240 protruding downward from a lower end of the first side panel body 250 and a second protrusion 220 protruding downward from the upper end of the first side panel body 250, (200) having a first upper protrusion (210) and a second upper protrusion (230) protruding in the direction of the first side panel (200);
A second side panel body 350 having a second upper groove part 311 into which a part of a lower end of the upper beam part 110 is inserted and a second lower groove part 321 into which a part of an upper end of the lower beam part 130 is inserted, A third lower protrusion 320 and a fourth lower protrusion 340 protruding downward from the lower end of the second side panel body 350 and a second lower protrusion 320 protruding downward from the upper end of the second side panel body 350, A second side panel 300 having a third upper protrusion 310 and a fourth upper protrusion 330 protruding in the direction of the first side panel 300;
A third front groove part 430 into which the first upper protrusion part 210 is inserted, a third rear groove part 420 into which the second upper protrusion part 230 is inserted, and a third rear groove part 420 into which the third upper protrusion part 310 is inserted The upper panel body 470 has a rear panel body 470 having a rear panel 430 and a fourth rear panel 440 into which the fourth panel 330 is inserted, 460) < / RTI >
A first front groove part 510 into which the first lower protrusion part 220 is inserted, a first rear groove part 520 into which the second lower protrusion part 240 is inserted, A lower panel body 570 having a front panel 530 and a second rear panel 540 into which the fourth lower protrusion 340 is inserted, a hook portion 570 provided at the rear end of the lower panel body 570, 560; < / RTI > And
And a rear panel 600 having a first fastening groove portion 610 into which the hook portion 560 is inserted and a second fastening groove portion 620 into which the second hook portion 460 is inserted,
First to fourth lower coupling grooves 222, 242, 322, and 342 are formed in the first to fourth lower protrusions 220, 240, 320, and 340 to be opened downward,
The first through fourth upper coupling grooves 212, 232, 312, and 332 are opened upward in the first through fourth upper protrusions 210, 230, 310, and 330,
When the two or more prefabricated cabinets are stacked, the first to fourth upper protrusions 210, 230, 310, and 330 of the prefabricated cabin located at the lower one of the adjacent two prefabricated cabinets, And a fastening bracket 900 fastened to the first to fourth lower protrusions 220, 240, 320,
The fastening bracket (900)
The first to fourth lower coupling grooves 222, 242, 322, and 342 of the first to fourth lower protrusions 220, 240, 320, and 340 are cross- And the first to fourth upper protrusions 210, 230, 310 and 330 of the first to fourth upper protrusions 212, 232, 312 and 332, respectively, 950; And
And side plate portions 921 and 922 horizontally attached to both side surfaces of the plug-in type fitting portion 950 with the support portion 960 interposed therebetween and the flat type fitting portion 950 interposed therebetween. Prefabricated cabinet.

The method according to claim 2 or 3,
Wherein an upper end portion and a lower end portion of the side plate portions 921 and 922 are inclined outwardly or inclined toward an inner space between the side plate portions 921 and 922. [

The method according to claim 2 or 3,
Wherein the support portion (960) or the flat fitting portion (950) has a double structure.

The method according to claim 2 or 3,
The thickness of the support portion 960 or the flat fitting portion 950 and the interval between the side plate portions 921 and 922 may be set to the same value as the thickness of the first to fourth lower protrusions 220, 240, 320, And the thickness of the first to fourth upper protrusions 210, 230, 310, and 330 is the same.

The method according to claim 2 or 3,
The side plate portions (921) and (922) are formed of an elastic material and have a structure in which the interval becomes narrower toward the respective corners from the center.

The method according to claim 2 or 3,
Wherein the prefabricated cabin is a prefabricated cabin of one of a 1 x 1 stage prefabricated cabinets, a 2 x 1 stage prefabricated cabinets and a 2 x 2 stage prefabricated cabinets.