JP3124723U - Fixed structure of shelf holder - Google Patents

Abstract

To provide a shelf holder fixing structure in which a shelf plate can be easily and conveniently adjusted.
A vertical tank 32 is opened on a surface 31 to which rack support columns 30 are combined, and an insertion tank 34 serving as a slightly larger insertion slot is provided at a position above and below the vertical tank 32. In addition, a large number of pairs of insertion tanks 33 are provided on both sides of the vertical tank 32 on the surface 31 to which the support columns 30 are combined. There is a fitting introduction portion 42 in the upper stage of the insertion portion of the shelf holder 40, and the width of the fitting introduction portion 42 is equal to the width of the vertical tank 32 of the above-mentioned support column. On both sides of the introductory introduction portion 42, a portion 43 which is fixed along the side surface extends, and its width is between the above-described vertical tank 32 and the insertion tank 34 as an insertion port. Further, an insertion fixing piece 41 adapted to be inserted so as to protrude outward is provided at the lower stage of the insertion portion of the shelf holder 40. The interval between the two insertion fixing pieces 41 is equal to the width of the insertion tank 33 described above.
[Selection] Figure 5

Description

  The present invention relates to a shelf holder fixing structure. The shelf holder fixing structure of the present invention has a vertical tank for the column of the shelf holder, an insertion tank as an insertion port, and a plurality of pairs of insertion tanks on both sides, and the insertion part of the shelf holder. It is possible to adjust the shelf support to an appropriate position by guiding the shelf holder by the vertical tank by the design of the part to be fixed and the fixed part for fitting. Moreover, it can be easily fitted and fixed. Therefore, it has the feature that it is easy to increase or decrease the number of shelf holders and adjust the distance.

  In general, a shelf structure used for merchandise display or home storage is used by attaching a support column in advance and combining it with a shelf holder and placing a shelf board. The support supports the shelf board using the shelf holder, so that it is stable when an object is placed on the shelf board. At the same time, the distance between the shelves is adjusted by adjusting the shelves attached to the support columns to secure the necessary space.

  Please refer to FIG. 1 and FIG. 2 for the conventional combination structure of rack posts and shelf supports. A number of insertion tanks 11 are arranged in the column 10 at equal intervals in the vertical direction. A pair of insertion portions 21 are provided at the upper edge of the insertion assembly portion of the shelf holder 20, and a fitting tank 22 is provided at the lower portion of the connection surface between the insertion portion 21 and the shelf receiver 20. There is a pair of protruding fitting fixing portions 23 which form a pair slightly below the insertion portion of the insertion portion to be attached to the column of the shelf holder 20, and the distance between the insertion portion 21 and the insertion fixing portion 23 is the distance between the insertion tank 11 of the column 10. Equal to the distance. The insertion portion 21 of the insertion assembly portion of the shelf holder 20 is inserted into the insertion tank 11 of the column 10, and further the shelf holder 20 is pushed down slightly, and the fitting fixing portion 23 at the lower end thereof is inserted into the lower insertion tank 11 ′. insert. At the same time, the fitting tank 22 at the lower part of the insertion part 21 is fitted into the lower part of the insertion tank 11 and fixed, whereby the assembly of the shelf holder 20 and the column 10 is completed. A shelf board (not shown) is placed on the shelf holder 20 for use. In order to adjust the distance between the shelf boards, the shelf holder 20 may be removed from the support column 10 and reinserted into the insertion tank 11 at an appropriate position as necessary.

Although the conventional rack post and shelf holder assembly structure is very simple, it is simply an insertion assembly structure. In order to adjust the position of the shelf board, the shelf holder must be completely removed from the column insertion tank and then reinserted into the insertion tank at an appropriate position. This is quite cumbersome and inconvenient for work, and is not an ideal design.
Moreover, the shelf holder and the support column are simply inserted and fixed. However, since it is inserted and fixed in one direction, it clearly lacks stability. When an object on the shelf is heavy, the shelf holder is deformed, and in some cases, the insertion assembly part of the shelf holder is detached from the column due to the deformation, and the object on the shelf falls.

  In the shelf holder fixing structure according to the present invention, a vertical tank is opened on a surface where rack posts are combined, and an insertion tank as a slightly larger insertion slot is provided at a position above and below the vertical tank. In addition, a large number of pairs of insertion tanks are provided on both sides of the vertical tank on the surface where the columns are combined. There is a fitting introduction portion in the upper stage of the insertion portion of the shelf holder, and the width of the fitting introduction portion is equal to the width of the vertical tank of the above-mentioned column. On both sides of the introductory introduction portion, there are portions extending along the side surface to be fixed, and the width is between the above-described vertical tank and the insertion tank as the insertion port. Further, an insertion fixing piece adapted to be inserted so as to protrude outward is provided at the lower stage of the insertion portion of the shelf holder. The interval between the two insertion fixing pieces is equal to the width of the aforementioned insertion tank. The insertion tank as an insertion slot on the upper and lower columns can be inserted into the insertion part of the shelf holder, and the position can be adjusted with stable sliding movement by fixing and introducing the vertical tank. . The shelf holder and the support post are assembled by inserting and fixing the insertion fixing piece of the shelf holder in the insertion tank in which the position can be selected. When adjusting the position of the shelf holder, if the shelf holder is pushed up slightly, the insertion fixing piece is detached from the insertion tank, and the shelf holder can be adjusted to an appropriate position by introducing the vertical tank. In the process of adjustment, the shelf holder does not need to be removed from the column at all, so it can be used more easily and conveniently, and some of the disadvantages existing in the conventional shelf holder structure can be solved.

  3, 5 and 10 are perspective views of the structure. 4, 6 and 8 are partial perspective views. FIG. 7 and FIG. 9 are schematic diagrams showing the relationship of the structure, which is an embodiment of the present invention. The shelf holder fixing structure according to an embodiment of the present invention is constructed by inserting the shelf holder 40 into the support column 30 and assembling it. Further, a shelf board (not shown) is supported by the shelf receiver 40. In this way, the basic functions of the rack are configured.

  The support column 30 has a bar shape in which a metal rectangle is hollow. The front part of the support column 30 is a surface 31 to be combined, and a vertical tank 32 is open. A large number of insertion tanks 33 are provided in pairs at the positions on both sides corresponding to the vertical tank 32 of the combined surface 31 according to the standard. In addition, insertion tanks 34 serving as insertion holes having slightly larger sizes are provided at predetermined positions above and below the vertical tank 32. The insertion tank 34 as an insertion port is installed at an appropriate distance at the upper and lower positions of the vertical tank 32. Three or four sets of insertion tanks 33 are provided at positions above and below the insertion tank 34 as an insertion port. Further, since several screw holes 36 are formed in the wall-side attachment surface 35 at the rear portion of the support column 30, the screws 37 can be securely attached to the wall or the door as necessary.

  The shelf receiver 40 is formed by pressing a metal piece. There is an appropriate number of fitting tanks 41 on the edge, on which shelves are placed. A fitting introduction part 42 extends in a folded form on the upper part of the insertion part of the shelf holder 40. The fitting introduction portion 42 and the side surface of the shelf receiver 40 are molded in a folded shape and have a moderate drop. The size of the fitting introduction portion 42 is approximately equal to the width of the vertical tank 32 of the support column 30 described above. The fitting introduction portion 42 has a portion 43 which is fixed to the side surface toward both sides, and has a width between the vertical tank 32 and the insertion tank 34 as an insertion port. Further, insertion fixing pieces 44 to be inserted so as to project outward are provided on both sides at a position near the lower stage of the insertion portion of the shelf receiver 40. The interval between the two insertion fixing pieces 44 is equal to the insertion tank 33 described above.

  Assembling is performed by the above-described structure. When inserting and assembling the shelf holder 40 and the support column 30, the insertion tanks 34 as large-sized insertion openings provided above and below the support column 30 are used on both sides of the insertion introduction portions 42 of the shelf support 40. A portion 43 to be fixed is inserted. Thereafter, the shelf holder 40 can be smoothly slid up and down. The function of fitting and fixing using the portion 43 to be fixed and the both sides of the vertical tank 32 of the support column 30 is formed. The inset introducing portion 42 is limited in the vertical tank 32, and the shelf receiver 40 is moved in the vertical tank 32 so that it can be guided and adjusted by a stable up-and-down movement. By selecting the insertion tank 33 at an appropriate position, inserting the insertion fixing piece 44 of the shelf receiver 40 and inserting it, the structure for inserting and assembling and fixing the shelf receiver 40 and the column 30 is maintained. Since the insertion tank 33 and the insertion fixing piece 44 of the shelf receiver 40 are firmly inserted and coupled, there is no bias or wobbling. Furthermore, the inner side of the fixing portion 43 that hits both sides of the fitting introduction portion 42 at the upper end of the shelf receiver 40 hits and the outer side of the lower insertion fixing piece 44 is inserted and fixed, so that it can be doubled from inside and outside. Has the effect of fixing. Therefore, the relationship between the entire insertion and assembly structure is stable, and it is difficult to be deformed by an external force and is difficult to separate.

  When adjusting the interval between the shelf boards, the shelf holder 40 is lifted slightly upward, and the insertion fixing piece 44 is detached from the insertion tank 33 of the support column 30 to remove the insertion fixing relation. However, the portions 43 that are fixed on both sides of the fitting introduction portion 42 of the shelf holder 40 are still limited to both sides of the vertical tank 32 of the support column 30, and the shelf holder 40 is guided to the vertical tank 32 and stabilized. Move and adjust. Further, in the adjustment process, the shelf receiver 40 does not need to be detached from the vertical tank 32 of the support column 30, and simply slides and moves the shelf receiver 40 to an appropriate position. Then, if the lower insertion fixing piece 44 is inserted into the required insertion tank 33, the adjustment and fixing are completed in the relative relationship between the shelf receiver 40 and the column 30 quickly. In this way, the rack can adjust the spacing of the shelves as needed.

  As described above, the shelf holder fixing structure according to one embodiment of the present invention includes a vertical tank on the rack column, an insertion tank on both sides, and an insertion tank as an insertion port on the upper and lower ends. Since there are a fixed portion and an insertion fixing piece corresponding to the insertion introduction portion of the insertion portion of the receiver, the shelf receiver is guided to slide in the vertical tank, and can be easily inserted and fixed. Therefore, the number of shelf holders can be increased and decreased and the interval can be adjusted easily and conveniently. Furthermore, when adjusting the position of the shelf holder, it is not necessary to remove the shelf holder from the support column, so that the operation is extremely simple and a stable operation can be performed. In addition, a double fixing effect from both the inside and outside is obtained, and the shelf support and support column insertion and assembly structure are solid, and the stability is greatly improved. Therefore, various problems caused by the conventional shelf holder fixing structure can be effectively solved.

(Effect of device)
The shelf holder fixing structure of the present invention does not require the shelf board to be completely detached from the support column when adjusting the interval between the shelf boards. The distance can be adjusted and fixed by simply sliding it. Therefore, the shelf board can be easily and conveniently adjusted.
In addition, the shelf holder fixing structure of the present invention has a function of double fixing the shelf holder and the column insertion assembly structure. Accordingly, there is an effect that the stability of the shelf assembly and the support assembly structure of the support column is greatly improved.

It is a fragmentary perspective view of the structure of the conventional shelf holder. It is a fragmentary perspective view of the structure of the conventional shelf holder. 1 is a perspective view of a shelf holder according to a shelf holder fixing structure according to an embodiment of the present invention; 1 is a partial perspective view of a shelf holder according to a shelf holder fixing structure according to an embodiment of the present invention; 1 is an exploded perspective view of a shelf holder fixing structure according to an embodiment of the present invention; 1 is a partial perspective view of a shelf holder fixing structure according to an embodiment of the present invention in an exploded state. It is a schematic diagram which shows the state at the time of an assembly in the fixing structure of the shelf holder by one Example of this invention. It is a fragmentary perspective view which shows the fixed state of a shelf holder in the fixing structure of the shelf holder by one Example of this invention. It is a schematic diagram which shows the fixed state of a shelf holder in the fixing structure of the shelf holder by one Example of this invention. It is a schematic diagram which shows the state at the time of the position adjustment of a shelf holder in the fixed structure of the shelf holder by one Example of this invention.

Explanation of symbols

  30 struts, 31 surfaces to be combined, 32 vertical tanks, 33 insertion tanks, 34 insertion tanks as insertion ports, 35 wall-side mounting surfaces, 36 screw holes, 37 screws, 40 shelf holders, 41 fitting tanks, 42 fitting introduction parts, 43 A part to fix by hitting, 44 Insertion fixing piece

Claims (5)

It is assembled by inserting a shelf holder into a pre-fabricated support column, and by supporting the shelf board with the shelf holder, the basic function of the rack is configured,
The column has a bar shape with a hollow inside, and the front part of the column is the surface to be combined, the vertical tank is open, and on both sides of the vertical tank on the surface to which the column is combined A number of insertion tanks are provided as a pair according to the standard, and there are insertion tanks as insertion slots of slightly larger sizes at fixed positions above and below the vertical tank, and shelf holders as insertion openings. Is inserted from the insertion tank, assembled in the vertical tank of the column, the appropriate insertion tank is selected, the shelf holder is inserted, assembled and fixed,
The shelf support extends in the form where the insertion introduction part is folded at the upper part of the insertion part, and the insertion introduction part and the side surface of the shelf support are molded in a folded form, and there is a moderate drop, and the insertion introduction part The size is approximately equal to the width of the vertical tank of the support column, and the inset portion extends toward the sides toward the side, and the width of the contacted and fixed parts on both sides is the same as that of the vertical tank. Insertion fixing pieces to be inserted in the form of projecting outward are provided on both sides at a position close to the lower stage of the insertion portion of the shelf holder between the insertion tank as an insertion port, and the two insertion fixings The interval between the pieces is equal to the insertion tanks located on both sides of the vertical tank on the combination surface of the columns,
By using insertion tanks as insertion ports provided above and below the support columns, when the inset introduction part of the shelf holder is inserted, it is restricted and guided in the vertical tank and can be adjusted by stable lifting movement When the insertion tank of the appropriate position is selected, the insertion fixing piece of the shelf holder is inserted, and when it is inserted, the structure that inserts and assembles the shelf holder and the column is maintained, and the interval between the shelf boards is adjusted The shelf holder is lifted slightly upwards, the insertion fixing piece is removed from the column insertion tank, the insertion and fixation relationship is removed, and the shelf holder is guided to the vertical tank and moved for stable adjustment. A shelf holder fixing structure characterized in that, in the process of adjustment, the shelf holder does not need to be detached from the vertical tank of the column and is easy and convenient to operate.   The insertion tank as the insertion port of the support column is installed at the upper and lower positions of the vertical tank, and an appropriate distance is maintained, and three or four sets are respectively provided at the upper and lower positions of the insertion tank as the insertion port. The shelf holder fixing structure according to claim 1, wherein an insertion tank is provided.   2. The shelf support according to claim 1, wherein a plurality of screw holes are formed in a wall-side mounting surface at the rear of the support column, and the shelf support is securely attached to a wall or a door with screws as necessary. Construction.   2. The shelf holder fixing structure according to claim 1, wherein there is an appropriate number of fitting tanks on the edge of the shelf holder, and the shelf board is placed and fixed.   2. The shelf holder fixing structure according to claim 1, wherein the column has a bar shape in which a metal rectangle is hollow, and the shelf holder is formed by pressing a metal piece.

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