KR20160000620U - Assembly structure of display shelf - Google Patents

Abstract

The present invention discloses an assembly structure of a shelf shelf in which a shelf for moving shelf products smoothly to the front end can be mounted in multiple stages.
The present invention relates to a multi-layer stacking apparatus comprising: a strut having a plurality of fastening holes for securing a plurality of shelves in multiple layers; Both ends in the front and back direction and the left and right direction are downwardly bent and then bent inward to increase the height of the vertical portion at the rear than the front and the outer through hole and the inner through hole are drilled at the upper portion, A base plate fixed to an inner bottom; And both ends of the front and rear direction are bent downwardly and bent inward, one end in the left and right direction is bent downward, and the other end is formed as a horizontal connection part in which fastening holes are perforated, and the horizontal through- An upper plate fixed to the upper part of the inside of the storage room for displaying merchandise, the upper end of the supporting table being fitted to each of the upper and lower plates so as to form a through hole; And a first angle and a second angle which are fixed to the upper and lower surfaces of the upper and lower surfaces of the upper and lower horizontal plates by screws so as to prevent the unit assembly from flowing into the inside of the lower case, And the like.

Description

{ASSEMBLY STRUCTURE OF DISPLAY SHELF}

The present invention relates to an assembly structure of a shelf shelf capable of mounting shelves for moving shelf products smoothly to the front end in a multi-stage manner, and more particularly, An upper plate which is disposed on the upper side and is supported on the inner wall surface and a lower end and an upper end which are fixed to the base plate and the upper plate so as to fix the plurality of racks to each other to facilitate easy assembling, To an assembly structure of a shelf shelf in which products can be displayed and managed.

Generally, warehouses in warehouses, large-sized stores, convenience stores, etc., store goods at the front end of the shelf so that the manager and purchaser can conveniently identify and select the products. The shelf is installed in a state where the shelf is tilted at a predetermined angle with a plurality of rows, and when the seller and the buyer take out the merchandise displayed on the shelf, the next merchandise slides and moves to the shelf edge by tilting.

As an assembly structure for mounting a plurality of commodity display shelves, for example, Korean Registered Utility Model No. 20-0103718 (Nov. 13, 1996) "Prefabricated rack shelf" and Registered Utility Model No. 20-0237842 "Notice of Assembly", "Assembly Structure of Commodity Shelves", and Registered Utility Model No. 20-0337033 (Announcement of Mar. 3, 2004) "Assembly Shelves" and Registration No. 10-0622345 (Announcement 2006.09.14) Shelf panel support structure of assembly shelves "has been proposed.

The above documents have been made so as to mutually assemble a vertical strut for fixing a plurality of racks and a plurality of horizontal supports and / or horizontal support plates for fixing the struts in multiple rows, wherein a support bar, a horizontal support, / Or horizontal support plate fixing methods are structures that are coupled through mutual coupling of locking protrusions and locking grooves or fastening of screws, and therefore, there are many parts to be assembled, so that the operation is very complicated and especially, the structures are difficult to arrange in multiple rows. And the assembly cost is increased.

Korean Utility Model Registration No. 20-0352851 (published on June 12, 2004) Korean Utility Model Registration No. 20-0423480 (2006.08.10. Announcement) Korean Utility Model Registration No. 20-0352851 (published on June 12, 2004) Registered Utility Model No. 20-0467709 of Korea Register (Announcement of Mar. 3, 2013)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a method of manufacturing a semiconductor device, which comprises a base plate disposed on an inner bottom and a top plate supported on an inner wall surface, It is an object of the present invention to provide an assembling structure of a shelf shelf in which a plate, a top plate, and a support stand can be easily assembled and easily connected to each other to maintain robustness, and a product can be displayed and managed hygienically after assembling.

" 와 같이 수직부를 하향 절곡하고 연이어 수평 접지부를 내측으로 절곡 형성하면서 전방보다 후방의 수직부 높이를 높게 하여 경사진 받침면을 제공하면서 이 경사진 받침면 전후방에 외측 관통공 및 내측 관통공을 천공하여 지주대의 하단이 각각 끼워지도록 이루어지면서 상품 진열을 위한 저장고 내부 바닥에 배치되는 베이스판; 및 전후 방향의 양단을 "

" 와 같이 수직부를 하향 절곡하고 수평 절곡부를 내측으로 절곡 형성하며 좌우 방향의 일단은 "

" 와 같이 수직부를 하향 절곡하고 타단은 체결공이 천공된 수평 연결부로 형성하여 상부에 수평 받침면이 형성되도록 하고 상기 전후 방향의 양단에 형성된 수평 절곡부에 외측 관통공 및 내측 관통공이 형성되도록 절개하여 상기 지주대의 상단이 각각 끼워지도록 이루어지면서 상품 진열을 위한 저장고 내부 상부에 배치되는 상부판; 으로 이루어지는 단위조립체를 구성하고, 상기 베이스판의 경사진 받침면 후방에 관통공을 천공하고 이 관통공으로 유입되는 나사못이 저장고 내부 바닥에 박히면서 베이스판 자체를 고정할 수 있도록 체결공이 후방 수평 접지부에 천공되어 이루어지고; 상기 상부판의 수평 받침면 전방 및 좌우방향 일단 부분과 저장고 내부 벽면에 나사못에 의해 고정되어 단위조립체가 저장고 내부에 유동하지 않도록 장착시키는 제1 앵글 및 제2 앵글을 포함하여 이루어지는 것을 기술적 구성상의 특징으로 할 수 있다.In order to accomplish the object of the present invention, an assembly structure of a display shelf includes: a support column having a cross-section having a plurality of fastening holes formed in a vertical plane so as to fix a plurality of shelves in a multi-layered structure; Both ends in the front and rear direction and the left and right direction are referred to as "

, The vertical portion is folded downward and the horizontal ground portion is bent to the inside while the rear portion of the vertical portion is raised to provide a sloping receiving surface while perforating the outer and inner through holes in front of and behind the sloped receiving surface A base plate disposed on an inner bottom of the storage compartment for displaying merchandise, the both sides of the front and rear direction being referred to as "

&Quot;, the vertical section is bent downward, the horizontal bent section is bent inward, and one end in the left-

And the other end was formed as a horizontal connection portion having perforated fastening holes so that a horizontal supporting surface was formed on the upper portion and the outer and inner through holes were formed in the horizontal bent portion formed at both ends in the front and rear direction And a top plate disposed at an upper portion of the inside of the reservoir for displaying merchandise while being fitted to the upper ends of the support bars, wherein the through holes are drilled in the rear of the inclined support surface of the base plate, And a fastening hole is formed in the rear horizontal grounding part so as to fix the base plate itself while being fastened to the bottom of the storage space by a screw on one side of the horizontal support surface in the front and left and right direction, So as to prevent the unit assembly from flowing into the reservoir The first angle, and the second angle.

In addition, the object of the present invention is to provide a connecting member for connecting the unit assemblies symmetrically so that the shelves can be mounted in multiple rows; And the auxiliary unit assembly is disposed between the unit assemblies so that more shelves can be mounted in multiple rows.

In addition, the object of the present invention is to provide a slant supporting frame which is disposed inside and then joined to each other by spot welding to increase the durability of the base plate and the top plate of the unit assembly, It is possible to provide a frame and further provide a stopper for preventing the release of the product.

According to another aspect of the present invention, there is provided an assembly structure for a shelf shelf, including a process of disposing a base plate on a bottom of a storage compartment, a process of inserting a bottom end of a column on the base plate, a process of inserting an upper plate on the top of the column, The process of fixing the barrel to the wall of the warehouse using the second angle, and the series of steps of mounting the shelves in a multi-layered structure, the finished unit assembly is simple to assemble and durable, Can be mounted in a multi-row manner, and the auxiliary unit assembly arranged to fit the size of the storage space provides convenience in mounting more shelves in a multi-row manner, and is a very useful design that can easily adapt to changes in capacity of the storage space .

In addition, the present invention is characterized in that since the base plate is directly fixed to the bottom surface of the storage tank, the internal space is shielded, thereby preventing the direct inflow of foreign matter, thereby facilitating maintenance and management of cleanliness. It is easy to store and organize the goods because it acts as a pedestal to store and store goods.

1 is a perspective view illustrating a state in which unit assemblies of a display shelf assembly structure are interconnected according to the present invention;
Fig. 2 is an exploded perspective view of Fig. 1; Fig.
3 is a perspective view showing a base plate and a stopper of the unit assembly according to the present invention;
4 is a perspective view showing an upper plate and a connecting member of the unit assembly according to the present invention;
FIG. 5 is a perspective view showing an inclined support frame, a first horizontal support frame and a second horizontal support frame as reinforcements attached to the base plate and the upper plate of FIGS. 3 and 4 on the inner side;
6 is a longitudinal sectional view showing a state in which the unit assembly of the assembly structure of the display shelf according to the present invention is mounted on the product storage.
Figs. 7A and 7B are enlarged views of "A" and "B"
Figs. 8A and 8B are enlarged views of the "C" and "D"
9 is a perspective view showing a state in which the unit assembly and the auxiliary unit assembly of the assembly structure of the display shelf according to the present invention are coupled to each other.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an assembling structure of a display shelf according to the present invention will be described in detail with reference to the accompanying drawings.

The assembling structure of the shelf according to the present invention shown in Figs. 1, 2, and 6 includes a base plate 2 disposed on the inner bottom of the storage room 100 for displaying merchandise, an upper plate 3 disposed on the upper side, (4) having a cross-section of a " C "shape with a plurality of fastening holes (41) formed on a vertical surface thereof so as to fix the plurality of shelves (101) in multiple layers while being coupled to the plate (2) And a unit assembly (1).

The key technology of the present invention is that the unit assembly 1 is configured to maintain durability and very easy assemblability, and the unit assembly 1 can be arranged symmetrically so that the shelves 101 can be conveniently arranged in multiple rows And the auxiliary unit assembly 1 'is provided to be assembled to fit the size of the storage compartment 100, and the shelf 101 can be installed in multiple rows.

The column 4, the base plate 2, the upper plate 3 and the first angle 5 and the second angle 3 which are stably fixed to the reservoir 100 constitute the unit assembly 1, 5 ').

First, a plurality of fastening holes 41, which are equally spaced from each other, are drilled in the strut 4 so that a clip (not shown) used for fixing the shelf 101 in a multi-layered state is inserted and caught So that the cross section has a "C" shape. In addition, the pillars 4 form a set of four such that the front and rear side surfaces of the shelf 101 can be fixed with clips.

As shown in FIG. 6, the shelf 101, which is fixed to the support platform 4 in a multi-layered manner, is inclined at a lower height than the rear, and the inclination of the shelf 101 is about ∠3 ~ 8 ° inclined angle.

In addition, as shown in the enlarged view of FIG. 7A, the shelf 101 is arranged with a plurality of rollers 101 'so as to make use of a conventional one that helps move a display product.

" 와 같이 수직부(21)를 하향 절곡하고 연이어 수평 접지부(22)를 내측으로 절곡 형성하면서 전방보다 후방의 수직부(21) 높이(h)를 높게 하여 경사진 받침면(23)을 제공하면서 이 경사진 받침면(23) 전후방에 외측 관통공(23a) 및 내측 관통공(23b)을 천공하여 상기 지주대(4)의 하단이 각각 끼워지도록 금속판을 절곡 및 가공하여 제조된다.3, the base plate 2 is fixed by a screw so as to firmly fix the lower end of the column 4 to the inner bottom of the storage tank 100, So that both ends in the front and back and the left and right directions are referred to as "

The vertical portion 21 is bent downward and the horizontal ground portion 22 is folded inward to increase the height h of the vertical portion 21 rearward from the front to provide the inclined support surface 23 And bending and machining the metal plate so that the lower end of the strut 4 is inserted into the through hole 23a and the inner through hole 23b by inserting the through hole 23a and the inner through hole 23b in front of and behind the inclined support surface 23. [

The inclination of the inclined receiving surface 23 is such that the commodities displayed on the order of about 3 to 8 degrees can be smoothly moved to the front end.

A plurality of through holes 23c are formed in the rear of the inclined support surface 23 of the base plate 2 and the screws are passed through the through holes 23c to be infiltrated into the bottom of the storage compartment 100 A plurality of fastening holes 22a are formed in the rear horizontal grounding portion 22 so that the base plate 2 itself can be fixed. The fastening hole 22a is formed not only on the lower side of the through hole 23c but also on the outer side through hole 23a in which the support bar 4 is fitted and on the rear horizontal ground part 22 on the lower side of the inner side through hole 23b The fastening hole 22a is pierced so that the screw is easily passed through the bottom surface of the reservoir 100 after the screw passes.

" 와 같이 수직부(31)를 하향 절곡하고 연이어 수평 절곡부(32)를 내측으로 절곡 형성하며 좌우 방향의 일단은 "

" 와 같이 수직부(31)를 하향 절곡하고 타단은 체결공(33)이 천공된 수평 연결부(34)로 형성하여 상부가 수평 받침면(35)이 되도록 형성하고, 상기 전후 방향의 수평 절곡부(32)에 외측 관통공(32a) 및 내측 관통공(32b)이 형성되도록 절개하여 상기 지주대(4)의 상단이 각각 끼워지도록 금속판을 절곡 및 가공하여 제조된다.Next, the upper plate 3 is inserted into the upper end of the strut 4, and serves to hold the strut 4 in a vertical state and to serve as a pedestal capable of loading and loading commodities. Quot;

Quot ;, the vertical portion 31 is bent downwardly and the horizontal bent portion 32 is bent inward, and one end in the left-

The vertical portion 31 is bent downward and the other end is formed as a horizontal connection portion 34 in which the fastening hole 33 is perforated so that the upper portion is formed as the horizontal supporting surface 35, (32a) and an inner through-hole (32b) are formed in the base plate (32) so that the upper ends of the struts (4) are fitted, respectively.

Since the upper plate 3 is simply coupled to the strut 4, the upper plate 3 is fixed by using the inner wall surface of the storage compartment 100 as shown in FIGS. 2 and 6 in order to maintain a more stable fixed state The first angle 5 and the second angle 5 'are provided.

The first angle 5 has a long horizontal portion so that the top plate 3 is spaced apart from the wall surface of the storage space 100 and serves to maintain a state of being separated from the door 100 ' And the second angle 5 'is connected to the wall surface of the weir reservoir 100 and the front horizontal receiving surface 35 of the top plate 3 while being screwed. The second angle 5' And is used when the top plate 3 is close to the right and left wall surfaces of the storage bin 10 without being separated from the wall surface of the bin 100 and to the left and right horizontal receiving surfaces 35 of the top plate 3 And fastened with screws.

" 형상의 단면으로 형성된 도 5의 (A)와 같은 경사 지지틀(7a)과, 첨부된 도 4의 상부판(3)에는 "

" 형상의 단면으로 형성된 도 5의 (B)와 같은 제1 수평지지틀(7b)과 "

" 형상의 단면으로 형성된 도 5의 (C)와 같은 제2 수평지지틀(7c)을 내측에 배치한 후 상호 접촉부분을 스폿용접으로 결합하여 내구성을 보강할 수 있다.Further, in the attached base plate 2 of Fig. 3, a "

The inclined support frame 7a as shown in Fig. 5 (A) formed in the shape of a "cross-section " and the upper plate 3 in Fig.

The first horizontal support frame 7b and the first horizontal support frame 7b as shown in Fig. 5 (B)

The second horizontal support frame 7c as shown in Fig. 5 (C) formed in the shape of a "cross-section " can be arranged on the inner side, and the durability can be reinforced by joining the mutual contact portions by spot welding.

Next, an assembly process of installing the unit assembly 1 in the storage space 100 will be described.

First, the lower end of the strut 4, which is a set of four, is placed on the outer side through-hole 23a and the inner side through hole 23b of the base plate 2 with the base plate 2 placed on the bottom surface of the storage bin 100, And the upper end of the strut 4 and the outer through hole 32a and the inner through hole 32b of the upper plate 3 that are prepared after the strut 4 is mounted by fitting the upper strut 23b into the upper strut 23b, (3) is mounted on the upper end of the support column (4).

In the above process, the screw is introduced into the outer through hole 23a, the inner through hole 23b and the through hole 23c and then passed through the fastening hole 22a formed in the horizontal ground portion 23, The base plate 2 can be stably fixed to the bottom surface of the storage compartment 100 by pressing and fixing the horizontal grounding part 23 with the head of the screw.

Since the upper plate 3 and the upper end of the strut 4 can flow, the assembled state can be used as a first angle 5 and a second angle 5 ' The front and side surfaces of the horizontal receiving surface 35 of the top plate 3 are fastened with screws.

As described above, the base plate 2 is fixed to the bottom surface of the reservoir 100 for the screws and the top plate 3 is fixed to the wall surface with the screws by the first angle 5 and the second angle 5 ' The support platform 4 can stably maintain the vertical state and maintain a stable state and the assembly of the unit assembly 1 is completed by mounting the shelf 101 on the support platform 4 in multiple layers.

" 형상의 단면으로 절곡 형성하게 된다.The unit assembly 1 constructed as described above can be installed and used in the storage room 100 as a single structure. In addition, as shown in FIG. 1, in order to stack the shelves 101 in multiple rows, The plurality of unit assemblies 1 can be assembled by fastening the connecting members 6 with screws fastened to the fastening holes 33 formed in the horizontal connecting portions 34 of the top plate 3 which are in contact with each other have. The connecting member 6 serves as a joint and is made of a metal plate so as to be light in weight but maintain durability.

Quot; shape.

Further, the present invention is not limited to the arrangement of the unit assemblies 1 symmetrically but may be arranged between the unit assemblies 1 symmetrical as shown in Fig. 9, so that more shelves 101 can be arranged in multiple rows, The auxiliary unit assembly 1 'can be easily applied to the size change of the auxiliary unit assembly 1'.

" 형상의 단면으로 형성된 연결부재(6)와 나사못으로 단위조립체(1)를 양측으로 상호 체결할 수 있도록 상부판(3')의 좌우측 양단에 체결공(33')이 천공된 수평 연결부(34')를 형성하게 되고, 베이스판(2') 및 상부판(3)의 중앙 전후방에는 상기 지주대(4)의 하단 및 상단이 끼워져 결합되는 내측 관통공(23b) 및 내측관통공(32b)이 천공되어 있다.The auxiliary unit assembly 1 'is disposed between the respective unit assemblies 1 and the shape and coupling structure of the base plate 2, the upper plate 3, and the strut 4 of the unit assembly 1 Are coupled to each other by the same base plate 2 ', the upper plate 3' and the bed rest 4,

A connecting member 6 formed in the shape of a cross section and having a fastening hole 33 'formed at both ends of the left and right sides of the upper plate 3' so that the unit assembly 1 can be fastened to each other with screws And an inner through hole 23b and an inner through hole 32b are formed at the center front and rear sides of the base plate 2 'and the upper plate 3 so that the lower end and the upper end of the strut 4 are fitted. This is punctured.

In the auxiliary unit assembly 1 'shown in FIG. 9, only two of the support posts 4 are coupled, but the lateral width of the base plate 2 and the top plate 3 is increased in proportion to the support plate 4 ) Can be added.

" 형상의 단면으로 절곡 형성되는 스톱퍼(8)를 마련할 수도 있다.As shown in FIG. 7A, the lower end of the strut 4 is fixed by being inserted rearward while being in contact with the front of the base plate 2 and the base plate 2 'of the auxiliary unit assembly 1' In order to prevent the product from escaping,

It is also possible to provide a stopper 8 which is formed by bending a cross section of a "

And is passed through the outer through-hole 23a and the inner through-hole 23b formed in the base plate 2 of the unit assembly 1 and the base plate 2 'of the auxiliary unit assembly 1' A finishing cap 9 can be provided which is inserted into the inside of the support column 4 to close the outer through hole 23a and the inner through hole 23b to prevent foreign matter from entering.

Accordingly, the present invention relates to a process of disposing the base plate 2 on the bottom of the storage bin 100 or further fixing the base plate 2 with screws after the arrangement, and a process of fitting the lower end of the strut 4 to the base plate 2 The upper plate 3 is coupled to the upper end of the strut 4 by fitting the upper plate 3 to the upper end of the strut 4 and the upper plate 3 is fixed to the upper end of the upper plate 3 by using the first angle 5, And a series of assembling steps of mounting the shelf 101 in a multi-layered manner on the strut bed 4, the unit assembly 1 is easy to assemble and can maintain its durability, The shelves 101 can be mounted in multiple rows by arranging the shelves 101 in a symmetrical manner and more shelves 101 can be mounted in multiple rows through the auxiliary unit assembly 1 ' And can be easily adapted to the capacity change of the reservoir 100 It will yonghan.

In addition, since the base plate 2 of the present invention closes the lower space of the shelf 101 in a state where it is disposed on the bottom surface of the storage room 100, foreign substances are prevented from flowing into the cleaner, 3) shields the upper part of the pillar (4) to prevent foreign matter from dropping, and also serves as a pedestal for placing and storing goods, so that it is easy to store and arrange goods.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Therefore, those skilled in the art will readily understand that the embodiments can be modified and modified accordingly, so that appropriate changes and modifications and equivalents may be deemed to be within the scope of the present invention.

1: Unit assembly 1 ': Auxiliary unit assembly
2, 2 ': base plate 3, 3': upper plate
4: Supporting stand 5: 1st angle
5 ': second angle 6: connecting member
7a: inclined supporting frame 7b: first horizontal supporting frame
7c: second horizontal support frame 8: stopper
9: Finishing gap 21: Vertical section
22: horizontal grounding portion 22a: fastening hole
23a: outer through hole 23b: inner through hole
23c: through hole 31: vertical portion
32: Horizontal bent portion 32a: Outer through hole
32b: inner through hole 33: fastening hole
34: horizontal connection part 41: fastening hole
100: Storage room 100 ': Door
101: shelf 101 "roller

Claims (7)

A plurality of shelves 101 coupled to the base plate 2 and the upper plate 3 and a base plate 2 disposed on the inner bottom of the storage tank 100 for displaying merchandise, And a unit frame (1) having a plurality of fastening holes (41) formed in a vertical plane so as to fix the plurality of fastening holes (41) in a multi -
Both ends of the base plate 2 in the longitudinal direction and in the left-

The vertical portion 21 is bent downward and the horizontal ground portion 22 is folded inward to increase the height h of the vertical portion 21 rearward from the front to provide the inclined supporting surface 23 Holes 23a and an inner through hole 23b are formed in front of and behind the inclined receiving surface 23 so as to fit the lower ends of the strut 4, respectively;
The upper plate 3 has both ends in the front-rear direction as "

, The vertical portion 31 is bent downward, the horizontal bent portion 32 is bent inward, and one end in the left-right direction is formed as "

The vertical portion 31 is bent downward and the other end is formed as a horizontal connection portion 34 in which the fastening hole 33 is perforated so that the upper portion is formed as the horizontal supporting surface 35, (32a) and an inner through-hole (32b) are formed in the bottom plate (32) so that the upper ends of the struts (4) are fitted respectively;
A unit for fixing the unit assembly 1 in such a manner that the unit assembly 1 is prevented from flowing into the reservoir 100 by being screwed to the front and left and right ends of the horizontal support surface 35 of the top plate 3 and the inner wall surface of the storage tank 100, Comprising a first angle 5 and a second angle 5 '
2. The method according to claim 1, characterized in that a through hole (23c) is drilled in the rear of the inclined receiving surface (23) of the base plate (2) and a screw introduced into the through hole (23c) Wherein a fastening hole (22a) is formed in the rear horizontal grounding part (22) so as to fix the base plate (2) itself.
2. The apparatus of claim 1, wherein the unit assembly (1) is arranged symmetrically and then is fastened with a screw inserted into a fastening hole (33) formed in a horizontal connection part (34) of the top plate (3) "

≪ / RTI > further comprising a connecting member (6) formed into a cross-section of the shape of the shelf.
The apparatus according to claim 1, characterized in that the shelf (101) is disposed between the respective unit assemblies (1) so that the shelves (101) can be arranged in multiple rows, and the base plate (2) The top plate 3 'and the support platform 4 are coupled to each other by the same shape and the same coupling structure,

A connecting member 6 formed in the shape of a cross section and having a fastening hole 33 'formed at both ends of the left and right sides of the upper plate 3' so that the unit assembly 1 can be fastened to each other with screws And the lower end and the upper end of the strut 4 are fitted and coupled by the inner through hole 23b and the inner through hole 32b formed in the front and rear of the center of the base plate 2 'and the upper plate 3 And an auxiliary unit assembly (1 ') is further provided.
2. The unit assembly (1) according to claim 1, wherein a base plate (2) of the unit assembly (1)

And the upper plate 3 is provided with an inclined supporting frame 7a,

A first horizontal support frame 7b formed in the shape of a "

Wherein the second horizontal support frame 7c is formed on the inner side and then the mutual contact portions are joined by spot welding.
5. The apparatus according to claim 1 or 4, wherein the base plate (2) of the unit assembly (1) and the base plate (2 ') of the auxiliary unit assembly (1' To prevent "

≪ / RTI > wherein the stopper (8) is formed by a cross section of a "shape "
2. The battery pack according to claim 1, wherein an outer through hole (23a) and an inner through hole (23b) formed in the base plate (2) of the unit assembly (1) and the base plate And a finishing cap (9) is provided so as to be inserted into the inside of the strut (4) passing through and fixed so as to close the outer through hole (23a) and the inner through hole (23b).

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