JP2007029156A - Reinforcing structure of storage shelf - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a storage shelf which enables change in the partitioning width and height of the shelf boards, support of the load applied to the shelf board, and reinforcement of the storage shelf. <P>SOLUTION: In the storage shelf A comprising the shelf board 4, a reinforcing portion B arranged to support the shelf board 4 can be slide in a lateral direction along a groove portion 31 arranged in the bottom plate 3 of the storage shelf A, the reinforcing portion B is constituted by vertically stacking unit partitioning plates 1, 2 having a unit height in a vertical direction, the height of the reinforcing portion B can be changed by the number of the unit partitioning plate, and reinforcing structure of the storage shelf can function as the partitioning portion for partitioning a storage space. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a structure of a storage shelf. More particularly, the present invention relates to an assembling-type storage shelf reinforcing structure capable of preventing deflection due to a load on a shelf board and partitioning it into a desired storage space.

Unlike bookshelves and sorting shelves that have been completed by skilled craftsmen in recent years, storage that can be used for various purposes, such as purchasing top plates, side panels, shelves, etc. packaged at home centers, etc. Shelf is popular. The following Patent Document 1 is composed of two side plates, a bottom plate, and a top plate, the front side and the back side are opened to form an outer shape, and a partition wall plate that divides the front space and the rear space inside Assembling and disassembling-free assembly-type push-in units comprising partition plates and shelf plates that are divided into left and right spaces have been proposed.
JP 2000-300388 A (pages 1 to 4, FIG. 1)

  Patent Document 1 discloses a movable partition that can move left and right on a shelf as shown in FIG. However, since the height of the movable partition itself is fixed, the height of the partition space cannot be changed.

  The present invention solves such a problem, and can change the partition width of the shelf board and the space between the upper and lower shelf boards according to the purpose of storage, supports the load applied to the shelf board, It is an object of the present invention to provide a reinforcing structure for a storage shelf that can be reinforced.

  In order to solve the above problems, the present invention takes the following technical means. That is, according to the first aspect of the present invention, in the storage shelf provided with the shelf board, the reinforcing portion provided to support the load applied to the shelf board is along the groove provided in the bottom plate of the storage shelf. The reinforcing portion is configured by stacking unit partition plates having unit heights in the vertical direction, and the height of the reinforcing portions is variable depending on the number of unit partition plates stacked. In addition, a storage shelf reinforcement structure that also functions as a partition for partitioning the storage space is provided. Examples of the storage shelves include various bookshelves, organizing shelves, display shelves, and the like, and the present invention is particularly preferably applied to storage shelves with a long shelf board.

  In addition to the invention according to claim 1, the reinforcing structure of the storage shelf according to claim 2 includes fitting protrusions on the left and right sides of the upper end of the unit partition plate, and a fitting recess at the substantially upper center of the upper part. Is provided with fitting recesses on both the left and right sides of the lower end, and a fitting protrusion at the approximate center of the lower end. The upper end of the unit partition plate located below and the lower end of the unit partition plate located above A plurality of unit partition plates can be stacked by fitting the fitting convex portion and the fitting concave portion together.

  According to a third aspect of the present invention, there is provided the storage shelf reinforcing structure, in addition to the invention of the second aspect, wherein the groove section has the same cross-section as the fitting concave portion formed substantially at the center of the upper end portion. It is slidably fitted with a fitting convex part protruding from the approximate center of the lower end of the plate.

  Furthermore, in addition to the invention described in claim 1, the storage shelf reinforcing structure described in claim 4 can also be provided with the groove on the shelf board.

  The reinforcing structure of the storage shelf according to claim 1 is as described above, and the reinforcing portion that supports the load applied to the shelf plate is formed by stacking unit partition plates in the vertical direction, and the height thereof is a unit partition that is stacked. Since it is variable depending on the number of plates, the height can be adjusted according to the interval between the upper and lower shelf plates to support the upper shelf plate, and the height of the storage space can be changed. Moreover, since the said reinforcement part can be moved to a horizontal direction along the groove part provided in the baseplate, the reinforcement part itself functions as a partition part, and can partition a storage space by desired width.

  The reinforcing structure of the storage shelf according to claim 2 is as described above. In addition to the effect of the reinforcing structure of the storage shelf according to claim 1, the upper end portion of the unit partition plate located below and the unit partition positioned above are provided. A plurality of unit partition plates can be firmly stacked by fitting the lower end portion of the plate with the fitting convex portion and the fitting concave portion. Moreover, it can disassemble easily by canceling | releasing the said fitting.

  The reinforcing structure of the storage shelf according to claim 3 is as described above, and in addition to the effect of the reinforcing structure of the storage shelf according to claim 2, Since it is the same, the fitting protrusion projecting from the lower center of the unit partition plate is slidably fitted into the groove so that the width of the partition space becomes a desired width. Can move.

  The storage shelf reinforcing structure according to claim 4 is as described above. In addition to the effect of the storage shelf reinforcing structure according to claim 1, the groove portion is also provided in the shelf plate. When shelves are provided in multiple stages, the height can be adjusted according to the interval between the upper and lower shelves to support the upper shelves, and the storage space can be partitioned into desired heights and widths.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 to 4 show an embodiment of a shelf reinforcing structure according to the present invention. FIG. 1 is a perspective view showing two unit partition plates according to the present invention. First, the unit partition plate will be described. In FIG. 1, a left fitting convex portion 111 and a right fitting convex portion 112 project from left and right end portions of the upper end portion of the unit partition plate 1, and an upper fitting concave portion 113 is provided substantially at the center of the upper end portion. ing. Further, a left fitting recess 121 and a right fitting recess 122 are provided at the left and right ends of the lower end portion of the unit partition plate 1, and a lower fitting projection 123 is protruded substantially at the center of the lower end portion.

  Similarly to the above, the unit partition plate 2 positioned below the unit partition plate 1 is also provided with a left fitting convex portion 211 and a right fitting convex portion 212 projecting at the upper end portion, and at the approximate center of the upper end portion. An upper fitting recess 213 is provided. Further, similarly to the above, a left fitting concave portion 221 and a right fitting concave portion 222 are provided at the lower end portion of the unit partition plate 2, and a lower fitting convex portion 223 is projected substantially at the center of the lower end portion. .

  The two unit partition plates 1 and 2 are positioned below the left mating recess 121, the right mating recess 122, and the lower mating projection 123 provided at the lower end of the unit partition plate 1 positioned above. The left fitting convex portion 211, the right fitting convex portion 212, and the upper fitting concave portion 213 provided on the upper end portion of the unit partition plate 2 can be coupled and stacked by fitting. That is, the left fitting concave portion 121 and the left fitting convex portion 211, the lower fitting convex portion 123 and the upper fitting concave portion 213, and the right fitting concave portion 122 and the right fitting convex portion 212, respectively. Mating.

  In FIG. 2, the unit partition plate 1 and the unit partition plate 2 are stacked as described above to form the reinforcing portion B, and the reinforcing portion B is attached to the bottom plate 3 provided in the storage shelf A, and the reinforcing portion It is a perspective view which shows the state which supports the shelf board 4 by B. FIG. As shown in FIG. 2, the bottom plate 3 also functions as a shelf plate, and the shelf plate 4 also functions as a top plate. FIG. 3 is a side sectional view taken along line XX in FIG. As shown in FIGS. 2 and 3, the bottom plate 3 is provided with a groove 31 that has the same cross section as the fitting recess formed in the substantially center of the upper end, and the lower end of the reinforcing portion B is provided in the groove 31. That is, the lower fitting convex portion 223 protruding from the lower end portion of the unit partition plate 2 is slidably fitted.

  That is, when assembling the storage shelf A, before assembling the left side plate 5 or the right side plate 6, the lower fitting convex portion 223 of the reinforcing portion B is fitted into the groove portion 31 and is slid to a desired position and partitioned. Thereafter, the assembly of the storage shelf A is completed. By doing in this way, while the said reinforcement part B is attached to the baseplate 3 and supports the shelf board 4, it can partition the space between the baseplate 3 and the shelf board 4 into a desired storage space.

  FIG. 4 is a front view showing an embodiment in which a multistage storage shelf is reinforced by using the reinforcing structure according to the present invention. As shown in FIG. 4, the reinforcing portion B configured by stacking the unit partition plate 1 and the unit partition plate 2 and the reinforcing portion configured by stacking three unit partition plates. It is apparent that C is used to reinforce the multistage shelf and is partitioned into the desired space. In addition, although the said Example demonstrated the case where all the unit partition plates were piled up, according to the user's storage objective, when storing a flat article etc., for example, one unit partition plate It is possible to reinforce and partition by using, and the design can be freely changed without departing from the scope of the claims of the present invention.

It is a perspective view which shows the unit partition plate concerning this invention. It is a perspective view which shows the state which reinforced the shelf board with the reinforcement part formed by stacking two unit partition plates concerning this invention. It is a sectional side view which follows the XX line in FIG. It is a front view which shows the Example which reinforced the multistage storage shelf using the reinforcement structure concerning this invention.

Explanation of symbols

A Storage shelf B according to the present invention Reinforcing part C Reinforcing part 1 formed by stacking three unit partition plates Unit partitioning board 111 Left fitting convex part 112 Right fitting convex part 113 Upper fitting concave part 121 Left fitting Concave portion 122 Right fitting concavity 123 Lower fitting convex portion 2 Unit partition plate 211 Left fitting convex portion 212 Right fitting convex portion 213 Upper fitting concave portion 221 Left fitting concave portion 222 Right fitting concave portion 223 Lower fitting convex portion 3 Bottom plate 31 Groove 4 Shelf plate 5 Left side plate 6 Right side plate

Claims (4)

  In a storage shelf provided with a shelf board, a reinforcing portion provided to support a load applied to the shelf board is movable in a lateral direction along a groove provided in a bottom plate of the storage shelf, and the reinforcing portion is a unit. Storage shelves that have unit partition plates having a height stacked in the vertical direction, the height of the reinforcing portion is variable depending on the number of unit partition plates to be stacked, and also functions as a partition portion that partitions the storage space Reinforcement structure.   The unit partition plate has fitting projections on the left and right sides of the upper end, fitting recesses in the upper center, and fitting recesses on the left and right sides of the lower end. A plurality of unit partition plates are provided by fitting the fitting convex portion and the fitting concave portion with the upper end portion of the unit partition plate located below and the lower end portion of the unit partition plate located above the convex portion. The reinforcing structure for a storage shelf according to claim 1, wherein the storage shelves can be stacked.   The cross-section of the groove is the same as the fitting recess formed at the approximate center of the upper end, and is slidably fitted with the fitting convex protruding at the approximate center of the lower end of the unit partition plate. The reinforcing structure of the storage shelf as described.   The storage shelf reinforcing structure according to claim 1, wherein the groove is also provided on the shelf board.

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