JP2013154059A - Article display shelf - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an article display shelf whose outer appearance is made good and where an article can be placed.SOLUTION: An article display shelf 1 includes: base legs 11 arranged at an interval in a horizontal direction; a pair of right and left supporters 10 erected from the base legs 11; a lower connection material 20 for making lower parts of the pair of supporters 10 be connected to each other; a shelf reception member 40 to be engaged with the lower connection material 20; and a shelf plate member 60 to be disposed on the lower connection material 20 via the shelf reception member 40 and extending forward to place an article. Shelf reception member engagement parts 22 are arranged on the lower surface of the lower connection material 20. The shelf reception member 40 includes: lower connection material engagement parts 41 to be engaged with the shelf reception member engagement parts 22; and a shelf plate member engagement part 51 for engagement with the shelf plate member 60. The shelf plate member 60 includes a movement restriction part 61 arranged at the rear end and forward movement is restricted by engagement with the shelf plate member engagement part 51.

Description

  The present invention relates to an article display shelf.

  In general, a store such as a supermarket or a convenience store is provided with a plurality of product display shelves (hereinafter referred to as article display shelves) for displaying articles. Here, as the article display shelf, a pair of left and right columns that are erected from the floor, a leg bar extending forward from the lower part of the column, a connection bar that connects the lower part of the pair of columns, and the connection bar And a base shelf (hereinafter referred to as a shelf board member) that engages with the latch and is supported by a leg rod. It has been proposed (see Patent Document 1 below).

  In the article display shelf as described above, since the shelf member is supported by the leg, the shelf member can surely support the article placed on the shelf member, and the shelf member By engaging with the locking tool, the movement of the shelf member in the front-rear direction can be restricted and the article can be stably supported.

JP 2002-95559 A

  Here, in the article display shelf, depending on the usage mode, an article placement shelf for placing an article is provided in the middle of the column in the vertical direction without providing a shelf member on the upper part of the connecting rod, It may be possible to place it. However, in the article display shelf described in Patent Document 1, when the shelf plate member is not provided on the upper portion of the connecting rod, the engaging tool engaged with the upper portion of the lower connecting member is exposed above the lower connecting member. Therefore, there is a problem that the appearance is poor.

  Moreover, since the concave groove for engaging a locking tool is formed in the upper part of a connection rod, dusts, such as dust and dust, may enter and accumulate in this concave groove. The operation of removing these dusts from the groove is troublesome, and there is also a problem that cleanliness cannot be maintained if the dusts are left in the accumulated state.

  The present invention has been made in view of the above circumstances, and provides an article display shelf on which an article can be placed while improving the appearance and maintaining a clean feeling.

In order to achieve the above object, the present invention employs the following means.
That is, the article display shelf according to the present invention includes a base leg that is spaced apart in the left-right direction, a pair of left and right columns that are erected from the base leg, and a lower connection that couples the lower parts of the columns to each other. A shelf member that is engaged with the lower connecting member, a shelf member that is installed on the lower connecting member via the shelf receiving member, extends forward, and is capable of placing articles. The shelf display member is provided with an engaging portion for a shelf receiving member on a lower surface side of the lower connecting member, and the shelf receiving member is engaged with the engaging portion for the shelf receiving member. Engaging portion and the shelf member engaging portion for engaging the shelf member, and the shelf member is provided at a rear end portion thereof and is engaged with the engaging member for the shelf member. And a movement restricting portion that is restricted from moving forward.

As described above, in the article display shelf, the lower connecting member engaging portion of the shelf receiving member is engaged with the shelf receiving member engaging portion provided on the lower surface side of the lower connecting member. Therefore, since the shelf receiving member is not exposed above the lower connecting member, the appearance can be improved.
Moreover, since the shelf receiving member engaging portion is provided on the lower surface side of the lower connecting member, there is no possibility that dust is collected in the shelf receiving member engaging portion, so that a clean feeling can be maintained.
Moreover, the shelf board member is being fixed to the lower connection material through engagement of the shelf receiving member engagement part and the lower connection material engagement part. Further, the forward movement of the shelf member having the movement restricting portion is restricted by the engagement of the shelf member engaging portion and the movement restricting portion. Therefore, since the shelf member is fixed to the lower connecting member in a state in which movement is restricted, the article can be stably supported.

  In the article display shelf according to the present invention, the engagement portion for the shelf receiving member is an engagement wall portion in which an opening portion that opens in the vertical direction is formed in the left-right direction, and for the lower connection member The engaging portion is preferably a protrusion that is inserted through the opening and engages with the engaging wall portion.

Thus, in the article display shelf, the protrusion is inserted through the opening of the shelf receiving member engaging portion and engages with the engaging wall portion. Therefore, since the shelf receiving member reliably engages with the lower connecting member, the shelf plate member that engages with the shelf receiving member can more reliably support the article.
In addition, since the engaging portion between the protrusion and the engaging wall is on the lower surface side of the lower connecting member, the shelf support member is not exposed above the lower connecting member, so that the appearance is surely good. It can be.

  In the article display shelf according to the present invention, the shelf member engaging portion includes a first extending wall portion extending forward from a lower portion of the lower connecting member engaging portion, and the first extending portion. And a protruding wall portion protruding upward from the front end of the wall portion, and the movement restricting portion may be engaged with the first extending wall portion and the protruding wall portion.

  In this way, in the article display shelf, the forward movement of the shelf member is restricted by the movement restricting portion engaging the protruding wall portion protruding upward. Therefore, the shelf plate member is fixed at the mounting position, and thus can support the article more stably.

  Further, in the article display shelf according to the present invention, a groove portion is formed inward at a base portion of the projection portion, and an end portion of the engagement wall portion is engaged with the groove portion, and the engagement wall portion However, it may be possible to fit by pressing the groove portion inward.

  In this manner, in the article display shelf, the engaging wall portion presses the groove portion, so that the lower connecting member and the shelf receiving member are reliably fitted. Therefore, since the shelf board member is engaged with the shelf receiving member that is securely fitted to the lower connecting member, the article can be reliably supported.

  In the article display shelf according to the present invention, the engaging portion for the lower connecting member includes a second extending wall portion extending in the same direction as the extending direction of the first extending wall portion, and the second extending wall portion. A pair of bent wall portions bent at both ends in the extending direction of the extending wall portion, and the shelf with the extending direction of the second extending wall portion directed in the left-right direction. In a state where the receiving member is inserted into the opening and rotated so that the extending direction of the second extending wall portion faces the front-rear direction, the bent wall portion is the inner wall of the lower connecting member. May be freely engageable.

  Thus, in the article display shelf, the inner wall of the lower connecting member is engaged with the bent portion, so that the lower connecting member and the shelf receiving member are reliably engaged. Therefore, since the shelf receiving member is reliably engaged with the lower connecting member, the shelf plate member engaged with the shelf receiving member can reliably support the article.

  According to the article display shelf according to the present invention, the engaging portion for the lower connecting member of the shelf receiving member is engaged with the engaging portion for the shelf receiving member provided on the lower surface side of the lower connecting member. It is possible to fix the shelf member.

It is a perspective view showing the whole article display shelf composition concerning a first embodiment of the present invention. It is the disassembled perspective view which decomposed | disassembled the shelf receiving member and the shelf board member from the goods display shelf which concerns on 1st embodiment of this invention. It is a longitudinal cross-sectional view of the principal part of the article | item display shelf which concerns on 1st embodiment of this invention. It is an expanded vertical sectional view of the principal part of the article | item display shelf which concerns on 1st embodiment of this invention. It is a perspective view of the shelf receiving member which comprises the goods display shelf which concerns on 1st embodiment of this invention. It is a perspective view of the shelf receiving member which comprises the goods display shelf which concerns on 2nd embodiment of this invention. It is an expanded longitudinal cross-sectional view of the principal part of the article | item display shelf which concerns on 2nd embodiment of this invention. It is the perspective view which looked down the state which inserted the shelf receiving member which comprises the goods display shelf which concerns on 2nd embodiment of this invention in the opening part of the lower connection material. It is the perspective view which looked down the state which rotated the shelf receiving member which comprises the article display shelf which concerns on 2nd embodiment of this invention. It is an expanded longitudinal cross-sectional view of the principal part of the goods display shelf which concerns on the modification of 2nd embodiment of this invention. It is a perspective view of the shelf receiving member which comprises the goods display shelf which concerns on the modification of 2nd embodiment of this invention.

(First embodiment)
Hereinafter, the article display shelf according to the first embodiment of the present invention will be described.
As shown in FIG. 1, the article display shelf 1 includes a pair of left and right base legs 11 that are spaced apart in the left-right direction, and a front connecting member 30 that connects the front end portions of the pair of base legs 11 to each other. A pair of left and right support columns 10 erected from the base legs 11, a lower connection member 20 that connects the lower portions of the pair of support columns 10, and a shelf support member 40 engaged with the lower connection member 20 (see FIG. 2). ) And a shelf board member 60 installed on the lower connecting member 20 via the shelf receiving member 40. In addition, the base leg 11, the front connection member 30, the support column 10, the lower connection member 20, the shelf receiving member 40, and the shelf plate member 60 are formed by bending a steel plate, for example.
Here, the width direction of the article display shelf 1 (the direction from the right front side to the left back side in FIG. 1) is the left-right direction, and the article display shelf 1 is viewed from the shelf plate member 60 side toward the back side from the front side. The direction from A to B and the direction from C to B shown in FIG.

(Base leg 11)
As shown in FIG. 2, the base legs 11 are a pair of left and right bases disposed on the floor surface F at intervals in the left-right direction. The base leg 11 is disposed from the lower end of the support column 10 toward the front (the direction from B to A and the direction from B to C). Further, the front leg of the base leg 11 is provided with an adjuster 13 capable of adjusting the height in the vertical direction at the lower end thereof, and the engagement hole 14 for engaging the shelf member 60 is provided at the upper end thereof. Yes.

(Front connecting member 30)
The front connection member 30 is a tubular member, and connects the front portions of the pair of left and right base legs 11 to each other.

(Support 10)
The support column 10 is a tubular member that is configured by a pair of left and right sides and is erected from the top of the base leg 11. A plurality of first slit holes 16 spaced in the left-right direction are formed in the front surface of the column 10 in the up-down direction. A bracket is inserted into the first slit hole 16 provided in the pair of left and right support columns 10 and a mounting shelf is mounted on the upper portion of the bracket to allow the mounting of articles (not shown).
In addition, the support column 10 has a plurality of second slit holes 17 formed on the side surfaces thereof with an interval in the vertical direction. Here, when the upper connecting member 18 is engaged with the upper second slit hole 17, the upper connecting member 18 is assembled to the support column 10, and the lower connecting member 20 described later is engaged with the lower second slit hole 17. The lower connecting member 20 is assembled in the support column 10 by being combined.

(Lower connecting member 20)
The lower connecting member 20 includes a connecting main body 21 extending in the left-right direction and attachment portions 29 provided at both left and right ends of the connecting main body 21.

As shown in FIG. 3, the connection main body 21 is a tubular member, and has a recess 26 in the upper portion of a substantially rectangular shape in cross section and an opening 27 in the lower portion. As shown in FIG. 4, the connection main body 21 includes a pair of engaging wall portions 22 (shelf receiving member engaging portions) that form a lower portion (lower surface side) and a pair of standing upright from the engaging wall portions 22. Side wall part 23 and an upper wall part 24 connecting the pair of side wall parts 23.
Further, a recess 26 is formed in the upper wall portion 24 downward, and the recess 26 engages a back plate portion (not shown; the same applies hereinafter) disposed between the pair of left and right support columns 10. belongs to.
Further, an opening 27 is formed between the pair of engaging wall portions 22 so as to open in the vertical direction and to face in the horizontal direction.

  As shown in FIG. 2, the attachment portions 29 are provided at both left and right ends of the connection main body 21, and slit engagement portions are provided at the end portions (not shown; the same applies hereinafter), and the slit engagement portions serve as struts. The lower connecting member 20 is attached to the support column 10 by engaging with the second slit hole 17 provided in 10.

(Shelf receiving member 40)
As shown in FIGS. 4 and 5, the shelf receiving member 40 includes a protrusion 41 (lower engaging member engaging portion) that engages with the engaging wall portion 22 of the lower connecting member 20, and a shelf plate member 60 (see FIG. 4). 3), and an engaging portion 51 for a shelf member that engages with the shelf member.
The protrusion 41 is a protrusion that is inserted into the opening 27 of the lower connecting member 20 and engages with the engaging wall portion 22. The protrusion 41 is composed of a pair of left and right, and includes a protrusion base 42 that forms a base, and a protrusion main body 43 that is formed with a width narrowed from the protrusion base 42.
A groove 44 is formed in the protrusion base 42 toward the inner side (the direction from the front side in the front-rear direction to the rear side, the same applies hereinafter) at the boundary with the protrusion main body 43. Here, the end portion of the engaging wall portion 22 of the lower connecting member 20 is engaged with the groove portion 44, and the end portion of the engaging wall portion 22 presses the groove portion 44 inward so as to be freely fitted. It is said that.
The protrusion main body 43 is formed so that the width becomes narrower from below to above.
The shelf member engaging portion 51 includes a first extending wall portion 52 that extends from the lower portion of the protruding portion 41 to both sides (front), and a protrusion that protrudes upward from an end portion (front end) of the extending wall portion. And a wall portion 53.

(Shelf board member 60)
As shown in FIGS. 2 and 3, the shelf plate member 60 is a plate-like member on which an article can be placed, and has a movement restricting portion 61 at a rear end thereof, and the movement restricting portion 61 is By being engaged with the shelf plate member engaging portion 51 of the shelf receiving member 40, it is installed on the lower connecting member 20. Further, the shelf plate member 60 extends forward from the lower connecting member 20 and is installed on the pair of left and right base legs 11 and the front connecting member 30.
The movement restricting unit 61 includes a shelf base 62 that forms an upper surface, a shelf side wall 63 that extends downward from the shelf base 62, and a shelf that extends forward from the bottom of the shelf sidewall 63. And a bent portion 64. Here, the shelf board which has this 1st extension wall part 52 and the protrusion wall part 53 because the shelf board bending part 64 engages with the 1st extension wall part 52 and the protrusion wall part 53 of the shelf receiving member 40. The forward movement of the member 60 is restricted. Further, the rearward movement of the shelf board member 60 is regulated by the shelf board side wall portion 63 coming into contact with the side wall portion 23 of the lower connecting member 20 and the protruding base portion 42 of the shelf receiving member 40.
Further, the shelf member 60 is provided with a base engagement portion (not shown; the same applies hereinafter) at the lower end of the front portion thereof, and the base engagement portion 14 is provided in the base leg 11. The shelf board member 60 is attached to the base leg 11 by engaging with (see FIG. 2).
Thus, the shelf board member 60 is fixed to the lower connecting member 20 and the base leg 11 in a state where movement in the front-rear direction is restricted.

Next, an assembly procedure of the article display shelf 1 configured as described above will be described.
First, a pair of left and right base legs 11 are arranged on the floor surface F, and the front portions of the base legs 11 are connected to each other by the front connecting member 30. Next, the lower end of the column 10 is assembled to the base leg 11. Then, the slit engaging portion provided in the attaching portion 29 of the lower connecting member 20 is engaged with the second slit hole 17 formed in the lower portion of the supporting post 10 so that the lower connecting member 20 is attached to the supporting post 10. . In this state, the upper connecting member 18 is engaged with the second slit hole 17 formed in the upper portion of the support column 10, and the upper connecting member 18 is attached to the support column 10.
Next, the protrusion main body 43 of the shelf receiving member 40 is inserted into the opening 27 formed between the pair of engagement wall portions 22 of the connection main body 21 of the lower connection member 20 from the lower side to the upper side. Here, by pressing the shelf receiving member 40 upward, the projection main body 43 is elastically deformed so that the width dimension of the lower portion of the projection main body 43 is smaller than the width dimension of the opening 27, and the projection main body 43 is It can be moved until it is located above the opening 27. At this time, the end portion of the engaging wall portion 22 of the lower connecting member 20 engages with the groove portion 44 formed in the projection base portion 42 and presses the groove portion 44 inward.
Then, the movement restricting portion 61 of the shelf plate member 60 is engaged with the shelf plate member engaging portion 51 of the shelf receiving member 40. That is, the shelf side wall 63 is brought into contact with the side wall 23 of the lower connecting member 20 and the protruding base 42 of the shelf receiving member 40, and the shelf bent portion 64 is made to extend to the first extending wall 52 of the shelf receiving member 40 and Engage with the protruding wall 53. Further, by engaging the base engaging portion of the shelf board member 60 with the engagement hole 14 provided in the base leg 11, the shelf board member 60 is attached to the upper portion of the base leg 11 and the front connection member 30. .

  In the article display shelf 1 configured as described above, since the protruding portion 41 of the shelf receiving member 40 engages with the engaging wall portion 22 constituting the lower surface of the lower connecting member 20, the shelf receiving member 40 is used as the lower connecting member. There is no exposure above 20. Therefore, for example, even when the shelf plate member 60 is removed from the article display shelf 1, the shelf receiving member 40 does not stand out, so that the appearance can be improved.

Moreover, since the engaging wall part 22 is not provided in the upper surface side of the lower connection material 20, since there is no possibility that dust may accumulate in this engaging wall part 22, a clean feeling can be maintained.
In this embodiment, the recess 26 for engaging with the back plate portion is provided. However, since the recess 26 is for engaging with the back plate portion, the width of the recessed portion is reduced. it can. Therefore, there is no possibility that dust will accumulate, and a clean feeling can be maintained. Further, for example, when the back plate portion is not provided, or when the back plate portion has a structure that can be attached to the pair of left and right support columns 10 and the lower connecting member 20 with screws or the like, the recess 26 may not be provided. In addition, dust is not collected, and a clean feeling can be maintained.

  As described above, the protruding portion 41 of the shelf receiving member 40 engages with the engaging wall portion 22 of the lower coupling member 20 and the shelf bent portion 64 of the shelf plate member 60 is the first extension wall of the shelf receiving member 40. By engaging the portion 52 and the protruding wall portion 53, the forward movement of the shelf board member 60 is restricted. Furthermore, when the shelf side wall 63 is in contact with the side wall 23 of the lower connecting member 20 and the protrusion base 42 of the shelf receiving member 40, the rearward movement of the shelf member 60 is restricted. Therefore, since the shelf member 60 is in a state in which the movement in the front-rear direction is restricted by the lower connecting member 20 via the shelf receiving member 40 and the attachment position is fixed, the shelf plate member 60 can stably support the article. .

  Moreover, since the edge part of the engaging wall part 22 of the lower connection material 20 engages with the groove part 44 formed in the projection base 42, and presses this groove part 44 inward, the shelf receiving member 40 Is securely engaged with the lower connecting member 20. Therefore, since the shelf board member 60 is reliably supported by the lower connecting member 20, the article can be supported more stably.

Further, since the shelf receiving member 40 and the lower connecting member 20 can be attached by engaging the engaging wall portion 22 with the groove portion 44, the article display shelf 1 can be configured as a simple attachment structure. it can.
Moreover, since the opening part 27 of the lower connection material 20 is provided along the left-right direction, the shelf receiving member 40 can be attached to the arbitrary positions of this left-right direction. Therefore, the alignment of the shelf receiving member 40 is easy and workability can be improved.

  Further, the shelf plate member 60 can be fixed to the lower connecting member 20 with a simple configuration in which the movement restricting portion 61 of the shelf plate member 60 is engaged with the shelf plate member engaging portion 51 of the shelf receiving member 40. it can. Therefore, since it is easy to remove the shelf board member 60 from the article display shelf 1, it is possible to flexibly cope with changes in the usage mode and layout.

(Second embodiment)
Hereinafter, the article display shelf 201 according to the second embodiment of the present invention will be described with reference to FIGS.
In this embodiment, members that are the same as those used in the above-described embodiment are assigned the same reference numerals, and descriptions thereof are omitted.

  In the article display shelf 1 according to the first embodiment, the shelf receiving member 40 and the lower connecting member 20 are configured to be freely fitted by the engagement wall portion 22 pressing the groove portion 44 inward. On the other hand, in the article display shelf 201 according to the present embodiment, the shelf receiving member 240 is configured to be engageable with the inner wall of the lower connecting member 20.

(Shelf receiving member 240)
As shown in FIGS. 6 and 7, in the article display shelf 201 according to the present embodiment, the protruding portion 241 of the shelf receiving member 240 is formed with a protruding base portion 242 forming a base portion and a width extending from the protruding base portion 242. A projection main body 243.
The projecting base 242 is an upright base 246 that extends from one side of the first extending wall 52 in the left-right direction and that rises upward from the end of the extended base 246. A base 247. The side portion of the standing base portion 247 is engaged with the end portion of the engaging wall portion 22 of the lower connecting member 20.
The protrusion main body 243 includes a second extending wall portion 248 extending in the same direction as the extending direction of the first extending wall portion 52 (the front-rear direction in the present embodiment), and the second extending wall portion 248. It has a pair of bending wall part 249 bent at both ends of the extending direction.
The second extending wall portion 248 is formed as the same surface continuously from the standing base portion 247, and the lower surface of the second extending wall portion 248 engages with the upper surface of the engaging wall portion 22 of the lower connecting member 20. ing.
The bent wall portion 249 extends from both end portions of the second extending wall portion 248 so as to go to one side in the left-right direction. The outer surface of the bent wall portion 249 is engaged with the inner walls of the pair of side wall portions 23 of the lower connecting member 20, and the lower surface of the bent wall portion 249 is engaged with the upper surface of the engaging wall portion 22 of the lower connecting member 20. doing.

Next, an assembly procedure of the article display shelf 201 configured as described above will be described.
In addition, since the procedure until the upper connection material 18 is attached to the support | pillar 10 is the same as that of said 1st embodiment, description is abbreviate | omitted.
As shown in FIG. 8, in a state where the lower connecting member 20 is attached to the support column 10, the opening 27 formed between the pair of engaging wall portions 22 of the connecting body 21 of the lower connecting member 20 extends upward from below. The protrusion main body 243 of the shelf receiving member 240 is inserted with the extending direction of the second extending wall portion 248 facing the left-right direction in which the opening 27 extends. Here, the second extending wall portion 248 is inserted until the lower surface is positioned above the engaging wall portion 22 of the lower connecting member 20. In this state, as shown in FIG. 9, the shelf receiving member 240 is rotated 90 degrees in the horizontal direction, and the extending direction of the second extending wall portion 248 is changed in the front-rear direction (the left and right sides where the opening 27 extends). (Direction perpendicular to the direction). At this time, as shown in FIG. 7, the bent wall portion 249 of the shelf receiving member 240 is engaged with the inner walls of the pair of side wall portions 23 of the lower connecting member 20.
Hereinafter, since the procedure for attaching the shelf board member 60 is the same as that of the first embodiment, the description thereof is omitted.

In the article display shelf 201 configured as described above, the bent wall portion 249 of the shelf receiving member 240 is engaged with the inner walls of the pair of side wall portions 23 of the lower connecting member 20, so that the shelf receiving member 240 is connected to the lower connecting portion 240. It is fixed to the material 20. Therefore, since the shelf board member 60 is reliably supported by the lower connecting member 20 through the shelf receiving member 240, the article can be stably supported.
Even when the shelf board member 60 is placed only on one side of the first extending wall portion 52 extending in both directions from the lower portion of the lower connecting member 20, the bent wall portion 249 of the shelf receiving member 240 is connected to the lower connecting portion. Since the inner wall of the pair of side wall portions 23 of the material 20 is engaged, the shelf board member 60 is not inclined by the weight of the shelf board member 60 and the article placed on the shelf board member 60. Therefore, the shelf board member 60 can stably support the article even in this case.

  If the projection main body 243 of the shelf receiving member 240 is inserted into the opening 27 of the lower connecting member 20 and the shelf receiving member 240 is rotated, the weight of the second extending wall portion 248 is caused by the weight of the shelf receiving member 240. The lower surface and the lower surface of the bent wall portion 249 engage with the upper surface of the engaging wall portion 22 of the lower connecting member 20. Therefore, since the shelf receiving member 240 can be fixed to the lower connecting member 20 without any force, workability can be improved.

(Modification of the second embodiment)
As a modified example of the second actual form, as shown in FIG. 10, the engagement wall portion 322 of the lower connecting member 320 is provided only on one side wall portion 323A side of the pair of side wall portions 323A and 323B. There may be.

(Lower connecting member 320)
The engaging wall portion 322 of the lower connecting member 320 extends from the lower portion of the one side wall portion 323A toward the other side wall portion 323B facing each other. And the opening part 327 opened to an up-down direction is formed along the left-right direction by the edge part of the engaging wall part 322, and the lower part of the other side wall part 323B.

(Shelf receiving member 340)
As shown in FIG. 11, the protrusion main body 343 of the shelf receiving member 340 is disposed on one side of the extending direction of the first extending wall 52 from the standing base 247 of the protrusion base 242 (in the present embodiment, the front-rear direction). It has the 2nd extension wall part 348 extended, and the bending wall part 349 bent at the edge part of the extension side of this 2nd extension wall part 348.
The second extending wall portion 348 is formed as the same surface continuously from the standing base portion 247, and the lower surface of the second extending wall portion 348 engages with the upper surface of the engaging wall portion 322 of the lower connecting member 320. The side wall 348A of the second extending wall portion 348 is engaged with the inner wall of the side wall portion 323B.
The bent wall portion 349 extends from the end portion on the extending side of the second extending wall portion 348 so as to go to one side in the left-right direction. The outer surface of the bent wall portion 349 is engaged with the inner wall of the side wall portion 323A of the lower connecting member 320, and the lower surface of the bent wall portion 349 is engaged with the upper surface of the engaging wall portion 322 of the lower connecting member 320. Yes.
In addition, since the assembly procedure of the article display shelf 301 is the same as that of 2nd embodiment, description is abbreviate | omitted.

  Even in the article display shelf 301 configured as described above, the side wall 348A of the second extending wall portion 348 of the shelf receiving member 340 engages with the inner wall of the side wall portion 323B of the lower connecting member 320, and the bent wall portion. The shelf receiving member 340 is fixed to the lower connecting member 320 by engaging 349 with the inner wall of the side wall portion 323A. Therefore, since the shelf board member 60 is reliably supported by the lower connecting member 320 via the shelf receiving member 340, the article can be stably supported.

  Further, the operation procedure shown in the above-described embodiment, or the shapes and combinations of the constituent members are merely examples, and various modifications can be made based on design requirements and the like without departing from the gist of the present invention.

  For example, since the openings 27 and 327 of the lower connecting members 20 and 320 are formed along the left-right direction, a plurality of shelf receiving members 40, 240 and 340 can be attached to the lower connecting members 20 and 320. In this case, by providing a plurality of shelf receiving members 40, 240, and 340, even when a large amount of articles are placed on the shelf board member 60, the load of the articles is surely secured by the plurality of shelf receiving members 40, 240, and 340. Therefore, the article can be supported more stably.

  Further, in the assembly procedure of the article display shelf 1, the base leg 11 is disposed on the floor surface F, the column 10 is assembled, and then the front portion of the base leg 11 is coupled by the front coupling member 30. Good.

DESCRIPTION OF SYMBOLS 1, 201,301 ... Article display shelf 10 ... Support | pillar 11 ... Base leg 20,320 ... Lower connection material 22,322 ... Engagement wall part (engagement part for shelf receiving members)
40, 240, 340 ... shelf receiving members 41, 241 ... projections (engagement portions for lower connecting members)
44 ... Groove 51 ... Shelf plate member engaging portion 52 ... First extending wall 53 ... Projecting wall 60 ... Shelf plate member 61 ... Movement restricting portions 248, 348 ... Second extending wall portions 249, 349 ... Folding Curved wall F ... Floor

Claims (5)

A pair of base legs spaced apart in the left-right direction;
A pair of left and right columns that are erected from the base leg;
A lower connecting member for connecting the lower portions of the columns to each other;
A shelf receiving member engaged with the lower connecting member;
An article display shelf provided with a shelf board member that is installed on the lower connecting member via the shelf receiving member and extends forward, and on which articles can be placed,
An engagement portion for a shelf receiving member is provided on the lower surface side of the lower connecting material,
The shelf receiving member includes a lower connecting member engaging portion that engages with the shelf receiving member engaging portion, and a shelf plate member engaging portion for engaging the shelf plate member,
The shelf display member has a movement restricting portion that is provided at a rear end portion thereof and is restricted from moving forward by being engaged with the engaging portion for the shelf plate member. shelf. In the article display shelf according to claim 1,
The engaging portion for the shelf receiving member is an engaging wall portion in which an opening portion that opens in the up-down direction is formed toward the left-right direction,
The article display shelf according to claim 1, wherein the engaging portion for the lower connecting material is a protrusion that is inserted into the opening and engages with the engaging wall. In the article display shelf according to claim 1 or 2,
The shelf member engaging portion includes a first extending wall portion extending forward from a lower portion of the lower connecting member engaging portion, and a protruding wall protruding upward from a front end of the first extending wall portion. And
The article display shelf, wherein the movement restricting portion is engaged with the first extending wall portion and the protruding wall portion. In the article display shelf according to claim 2 or 3,
A groove is formed inward at the base of the protrusion,
An article display shelf characterized in that an end portion of the engaging wall portion is engaged with the groove portion, and the engaging wall portion can be fitted by pressing the groove portion inward. . In the article display shelf according to claim 3,
The engaging portion for the lower connecting member includes a second extending wall portion extending in the same direction as the extending direction of the first extending wall portion, and both ends of the second extending wall portion in the extending direction. A pair of bent wall portions formed in a bent portion,
The shelf receiving member is inserted into the opening with the extending direction of the second extending wall portion directed in the left-right direction, and the extending direction of the second extending wall portion is directed in the front-rear direction. The article display shelf, wherein the bent wall portion is freely engageable with the inner wall of the lower connecting member in the state of being rotated as described above.

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