JP2024044955A - Knockdown storage rack - Google Patents

Abstract

To provide a knockdown storage rack which is easy to assemble/dissemble, can be assembled and connected horizontally, and improves convenience when used.SOLUTION: A knockdown storage rack includes a prop assembly and a storage layer. The prop assembly body includes a prop body part, an engaging opening, a guide hole, and a fitting hole. The storage layer includes projection structures and engaging structures. The projection structures enter a fitting hole along a guide hole corresponding to a fitting direction surface of the prop body part. The respective projection structures engage corresponding fitting holes. The engaging structures are located at corresponding engaging openings and fit the storage layer between the prop assemblies.SELECTED DRAWING: Figure 1

Description

The present invention relates to a storage rack, in particular to a modular storage rack.

A modular storage rack can be freely assembled to meet the needs of a home, office, etc. Conventionally, there are storage racks made using square iron frames, but they have many accessories and are complicated to produce or assemble, making it difficult for users to assemble, time-consuming, and difficult to disassemble. They also cannot be assembled and connected horizontally, which causes inconvenience in assembly and use.

Therefore, one of the challenges the industry needs to address is how to improve the problems faced by conventional methods.

The present invention provides an assembly-type storage rack that is easy to assemble and disassemble, can be assembled and connected horizontally, and improves convenience of use.

One embodiment of the present invention provides an assembled storage rack including a plurality of support assemblies and at least one storage layer. The support assembly includes a support body, an engagement opening, at least one guide hole, and at least one mounting hole. The engagement opening penetrates the mounting direction surface of the support body, the guide hole penetrates the mounting direction surface, each guide hole is adjacent to the engagement opening, the mounting hole penetrates the corresponding mounting surface of the support body, the mounting surface is connected to both sides of the mounting direction surface, and the guide hole communicates with the corresponding mounting hole. Each storage layer includes a plurality of protruding structures and a plurality of engaging structures. The protruding structures of the storage layer enter the mounting holes of the mounting surface along the corresponding guide holes of the mounting direction surface. Each protruding structure is engaged with the corresponding mounting hole, and each engaging structure is located in the corresponding engaging opening, and the storage layer is attached between these support assemblies.

In one embodiment, the protruding structure is a rivet.

In one embodiment, the storage layer includes a grid, two first side stops, and two second side stops. The first side stops are connected to opposing side surfaces of the grid along one direction, and the second side stops are connected to opposing side surfaces of the grid along the other direction. Each engagement structure is attached to the corresponding second side stop by the protruding structure.

In one embodiment, the engagement structure includes a first member, a second member, and a third member. The first member is bent and connected to one side of the corresponding second member, the third member is bent and connected to the other side of the corresponding second member, and each third member is connected to the corresponding first member. At a distance, each protruding structure passes through a corresponding first member and secures the first member to a corresponding second lateral stop.

In one embodiment, the mounting direction surface includes a first sheet body and a second sheet body, each of which is bent and connected to the corresponding mounting surface, and has an engagement opening between the first sheet body and the second sheet body.

In one embodiment, the guide hole is located in at least one of the first sheet body or the second sheet body.

In one embodiment, the attachment hole is a keyhole.

In one embodiment, the attachment hole includes a horizontal opening and a vertical opening. The horizontal opening communicates between the corresponding guide hole and the vertical opening, the vertical opening opens from inside the mounting surface and extends along the vertical direction of the mounting surface, and the horizontal opening communicates with the corresponding guide hole and the vertical opening. It opens from one side and extends along the width direction of the mounting surface.

The modular storage rack of the present invention is easy to assemble and disassemble, and can be assembled and connected horizontally, improving convenience in use.

1 is an explanatory diagram of an embodiment of an assembly-type storage rack of the present invention. Figure 2 is an exploded view of the strut assembly of Figure 1; FIG. 3 is a partial enlarged view of the first support pillar of FIG. 2 . FIG. 2 is an exploded view of the storage layer of FIG. 1 . FIG. 2 is an illustration of another embodiment of a storage layer of the present invention. 5 is a partial explanatory diagram of the first lateral stopper of FIG. 4. FIG. FIG. 5 is an exploded view of the second lateral stopper of FIG. 4; FIG. 3 is an explanatory diagram of the process of attaching a storage layer according to the present invention. FIG. 3 is an explanatory diagram of the process of attaching a storage layer according to the present invention. 10 is a partially enlarged explanatory diagram of area A1 in FIG. 9. FIG. FIG. 10 is a partially enlarged explanatory diagram of an area A2 in FIG. 9 . FIG. 13 is an enlarged partial explanatory diagram showing the completed assembly of the storage layer. 11 is an explanatory diagram of another embodiment of the assembled storage rack of the present invention. FIG. FIG. 14 is an explanatory diagram of the strut assembly of FIG. 13;

To make the present invention easier to understand, the following embodiments are presented and explained in detail with reference to the drawings.

Hereinafter, specific implementation methods of the present invention will be further explained by combining drawings and embodiments. The following embodiments are only used to explain the technical solution of the present invention more clearly, and are not intended to limit the protection scope of the present invention.

It should be noted that in the description of each embodiment, so-called "first" and "second" are used to describe different elements, and these elements are not limited by such predicates. In the description of each embodiment, so-called "coupling" or "connection" refers to two or more elements being in direct physical or electrical contact with each other, or indirectly in physical or electrical contact with each other. "Coupling" or "connection" can also refer to the interoperation or operation of two or more elements.

In addition, for convenience and clarity of explanation, the thickness or dimensions of each element in the drawings may be exaggerated, omitted, or schematically displayed for the understanding and viewing of those skilled in the art, and the dimensions of each element may be The present invention is not limited to actual dimensions, does not limit the implementation conditions of the present invention, and therefore has no practical technical significance, and any modification of the structure, change of proportions or adjustment of size may occur to the present invention. In any situation that does not affect the effectiveness and the objectives achieved, it should still be included within the scope of the technical content disclosed by the present invention. The same reference numerals are used to represent the same or similar elements in all drawings.

1 is an explanatory diagram of one embodiment of the assembled storage rack of the present invention. Referring to FIG. 1, the assembled storage rack 100 of the present invention includes a plurality of support assemblies 110 and at least one storage layer 120 (for example, FIG. 1 has five storage layers), and the storage layer 120 is assembled between these support assemblies 110 along the stacking direction L2, thereby allowing the construction of a plurality of different combinations of assembled storage racks, which are simple and stable in structure, can be easily assembled and disassembled, and can be assembled and connected horizontally (along the horizontal direction L1), improving the convenience of use. In another embodiment, the stability of the assembled storage rack 100 as a whole can be improved by adding a leg 160 under the support assembly 110.

In this embodiment, as shown in FIG. 1, the prefabricated storage rack 100 has a plurality of support assemblies 110, each of which includes a first support 112 and a second support 114. In reality, the configuration and form of the first support 112 and the second support 114 are the same, and are named with different component names for the convenience of installation position, implementation, and explanation. Here, the two first support 112 of the adjacent support assembly 110 are each located on the front side D1 of the prefabricated storage rack 100, and the two first support 112 are also spaced apart. The two second support 114 of the adjacent support assembly 110 are each located on the rear side D2 of the prefabricated storage rack 100, and the two second support 114 are also spaced apart. Additionally, on the left side D3 and right side D4 of the assembled storage rack 100, a distance is provided between the first support 112 and the corresponding second support 114, and the front side D1, rear side D2, left side D3, and right side D4 are based on the relative positional relationship formed between two adjacent support assemblies 110 (first support 112, second support 114).

2 is an exploded view of the strut assembly of FIG. 1; FIG. Referring to FIGS. 1-2, one embodiment has a hole H1 in the first strut 112 to allow attachment of a connector 5010 to increase the height of the strut assembly 110 in the stacking direction L2. The second strut 114 has the same structure as the first strut 112, and the length of the second strut 114 can be extended by the connector 5010 at any time.

FIG. 3 is a partially enlarged view of the first support column in FIG. 2. FIG. Referring to FIG. 3, the strut assembly 110 of the present invention includes a strut body BA, an engagement opening HP, a guide hole HS, and a mounting hole HR. The strut main body part BA includes an attachment direction surface NP1, attachment surfaces NP2, NP3, and a bottom surface NP4, and is connected to two attachment surfaces NP2 and NP3 on both sides of the attachment direction surface NP1, and on both sides of the bottom surface NP4. Two mounting surfaces NP2 and NP3 are connected to each other, the mounting direction surface NP1 and the bottom surface NP4 are spaced apart from each other, and these two mounting surfaces NP2 and NP3 are spaced apart from each other and have a support main body BA having a hole H12. Form. The engagement opening HP passes through the mounting direction surface NP1 of the column body BA, the guide hole HS passes through the mounting direction surface NP1, each guide hole HS is adjacent to the engagement opening HP, and the mounting hole HR is , passes through the corresponding mounting surface NP2 of the column body BA, the mounting surface NP2 is connected to both sides of the mounting direction surface NP1, and the guide hole HS communicates with the corresponding mounting hole HR.

In one embodiment, the mounting direction surface NP1 includes a first sheet body N1 and a second sheet body N1, the first sheet body N1 is bent and connected to the corresponding mounting surface NP2, and the second sheet body N2 is , is bent and connected to the corresponding mounting surface NP3, and has an engagement opening HP between the first sheet body N1 and the second sheet body N2, and the engagement opening HP is connected to the hole H12 in the support main body BA. communicate with. In this embodiment, the guide hole HS is arranged at the edge of the first sheet body N1.

In the present invention, the mounting hole HR is a keyhole. Specifically, the mounting hole HR includes a horizontal opening HR2 and a vertical opening HR3. The horizontal opening HR2 communicates between the corresponding guide hole HS and the vertical opening HR3, the horizontal opening HR2 opens from one side of the mounting surface NP2 and extends along the width direction LH of the mounting surface NP2, and the vertical opening HR3 opens from the inside of the mounting surface NP2 and extends along the vertical direction LP of the mounting surface NP2.

Figure 4 is an exploded view of the storage layer of Figure 1. Referring to Figures 1 and 4, in this embodiment, the storage layer 120 includes a grid 122, two first side stops 124, and two second side stops 126. These first side stops 124 are respectively connected to both sides of the grid 122 that face each other along the first direction K1, and these second side stops 126 are respectively connected to both sides of the grid 122 that face each other along the second direction K2. The above-mentioned grid 122 can be replaced with a flat panel shelf 222 as shown in Figure 5.

In this embodiment, the storage layer 120 includes a plurality of protruding structures E1 and a plurality of engaging structures E2. Each engaging structure E2 is installed on a corresponding second lateral stopper 126 by two protruding structures E1. The protruding structures E1 are rivets, and as shown in FIG. 4, only eight rivets are required in the present invention, compared to 16 rivets required in the prior art, which can significantly reduce the number of assembly parts used and significantly shorten the assembly time.

FIG. 6 is a partial explanatory diagram of the first lateral stopper of FIG. 4. See FIG. 4. The first lateral stopper 124 of the present invention includes a first lateral stopper structure 124A and a receiving plate 124B, and the receiving plate 124B is curved and connected from one side of the first lateral stopper structure 124A. The receiving plate 124B can be used to mount the grid 122 shown in FIG. 4 or the flat panel shelf 222 shown in FIG. The first lateral stopper structure 124A includes a first part C1, a second part C2, and a third part C3, the second part C2 is connected between the first part C1 and the third part C3, and the second part C2 is connected between the first part C1 and the third part C3, both sides of the second part C2 protrude and extend to the first part C1 and the third part C3, and one side of the third part is connected to a receiving plate. 124B.

FIG. 7 is an exploded view of the second lateral stopper of FIG. 4. Referring to FIG. 7, the second lateral stopper 126 of the present invention includes a second lateral stopper structure 126A, four protruding structures E1, and two engagement structures E2, each of which has two engagement structures E2. It is fixed to both ends of the second lateral stopper structure 126A by the protrusion structure E1.

Specifically, the engagement structure E2 includes a first member E21, a second member E22, and a third member E23. The first member E21 is bent and connected to one side of the corresponding second member E22, the third member E23 is bent and connected to the other side of the corresponding second member E22, and the third member E23 is bent and connected to the other side of the corresponding second member E22. A distance is provided from the first member E21. When attached, the protrusion structure E1 passes through the hole E212 of the corresponding first member E21 and the hole 126B of the second lateral stopper structure 126A, and fixes the first member E21 to the corresponding second lateral stopper 126.

8 and 9 are explanatory diagrams of the process of attaching a storage layer according to the present invention, respectively. FIG. 10 is a partially enlarged schematic diagram of area A1 in FIG. FIG. 11 is a partially enlarged explanatory diagram of area A2 in FIG. FIG. 12 is a partially enlarged explanatory view of the completed storage layer assembly, and FIGS. 11 and 12, with some parts omitted, show the process in which the protruding structure E1 is engaged with the corresponding attachment hole HR. There is. 8-11 illustrate the assembly process of inserting the storage layer 120 between the strut assemblies 110. As shown in FIG. 8, the storage layer 120 is first along the entry direction R1, and the protruding structure E1 is advanced into the mounting hole HR on the mounting surface NP2 along the corresponding guide hole HS of the mounting direction surface NP1; Next, as shown in FIGS. 9 and 11, the engagement structure E2 is located in the corresponding engagement opening HP, the storage layer 120 is directed in the engagement direction (downward) L3, and each protrusion structure E1 is positioned in the corresponding engagement opening HP. It is engaged with the horizontal opening HR2 of the mounting hole HR (see FIG. 12).

The above-mentioned mounting holes can be installed on one side of the support assembly, but the present invention is not limited thereto. FIG. 13 is an explanatory diagram of another embodiment of the assembled storage rack of the present invention. FIG. 14 is an explanatory diagram of the support assembly of FIG. 13. Referring to FIG. 13 and FIG. 14, the assembled storage rack 200 of the present invention includes a support assembly 210 and storage layers 120, 220, where the storage layer 120 is a grid 122, and the storage layer 220 is a flat panel shelf 220. The support assembly 210 includes a first support 212 and a second support 214. The structure of the second support 214 is the same as that of the first support 212, and like the first support 212 of FIG. 14, two guide holes HS are arranged on the first sheet body N1 and the second sheet body N2, and two mounting holes HR are arranged on the two mounting surfaces NP2, NP3, respectively. That is, the first support 212 or the second support 214 of the present invention has mounting holes HR on both sides, and the storage layers 120, 220 on both sides can be assembled horizontally and parallel to form an assembled storage rack 200 with two (or more) rows of storage racks. Taking FIG. 13 as an example, from left to right, the first row LL1 and the second row LL2 are in order, and the number of rows assembled horizontally can be adjusted according to the actual situation.

In summary, in the prefabricated storage rack provided by the present invention, the mounting holes of the column assemblies are changed to the mounting direction (side surface), so that it is only necessary to push in from the side, assemble, and fix.

In addition, the present invention has a double acting force due to the engagement of the protruding structure (rivet), the engaging structure (hook), the mounting hole of the column assembly, and the engaging opening, which further enhances the overall assembled storage rack. It's stabilized.

In addition, the storage layer of the present invention uses fewer protruding structures (rivets), reducing usage costs and assembly time.

Furthermore, the mounting holes of the present invention can be installed on one or both sides of the strut assembly and can be connected horizontally and laterally, achieving the purpose of overall assembly flexibility.

Can be connected horizontally and laterally to achieve the purpose of flexibility of the whole assembly.

Although the present invention has been disclosed by the embodiments as described above, this does not limit the present invention, and those skilled in the art will be able to make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention is based on what is defined in the claims below.

100 Assembled storage rack 200 Assembled storage rack 110 Support assembly 210 Support assembly 112 First support 212 First support 114 Second support 214 Second support 120 Storage layer 220 Storage layer 122 Grid 124 First lateral stopper 124A First lateral stopper structure 124B Support plate 126 Second lateral stopper 126A Second lateral stopper structure 126B Hole 160 Pillar 222 Flat panel shelf 5010 Connector A1 Area A2 Area BA Support body C1 First part C2 Second part C3 Third part D1 Front side D2 Rear side D3 Left side D4 Right side E1 Protruding structure E2 Engagement structure E21 First member E212 Hole E22 Second member E23 Third member H1 Hole HP Engagement opening HR Mounting hole HR2 Horizontal opening HR3 Vertical opening HS Guide hole L1 Horizontal direction L2 Stacking direction L3 Engagement direction LL1 First row LL2 Second row LH Width direction LP Vertical direction N1 First sheet body N2 Second sheet body NP1 Mounting direction surface NP2 Mounting surface NP3 Mounting surface NP4 Bottom surface R1 Entry direction K1 First direction K2 Second direction

Claims (8)

a plurality of support assemblies including a support body, an engagement opening, at least one guide hole, and at least one mounting hole, the engagement opening penetrating an attachment direction surface of the support body, the at least one guide hole penetrating the attachment direction surface, each of the guide holes being adjacent to the engagement opening, the at least one mounting hole penetrating a corresponding attachment surface of the support body, each of the mounting surfaces being connected to both sides of the attachment direction surface, and the at least one guide hole communicating with the corresponding attachment hole;
at least one storage layer including a plurality of protruding structures and a plurality of engaging structures;
Equipped with
An assembled storage rack, wherein each of the protruding structures of each of the storage layers enters into the mounting holes on the mounting surface along the corresponding guide holes of the mounting direction surface, each of the protruding structures engages with the corresponding mounting holes, and each of the engagement structures is positioned in the corresponding engagement opening, thereby mounting each of the storage layers between the support column assemblies. The assembled storage rack of claim 1, wherein each of the protruding structures is a rivet. The assembled storage rack according to claim 1, wherein each of the storage layers includes a grid, two first side stops and two second side stops, the first side stops are connected to both sides of the grid that face each other along a first direction, the second side stops are connected to both sides of the grid that face each other along a second direction, and each of the engagement structures is installed on the corresponding second side stop by the protruding structure. Each of the engagement structures includes a first member, a second member, and a third member, each of the first members is bent and connected to one side of the corresponding second member, and each of the third members includes: The third member is bent and connected to the other side of the corresponding second member, each of the third members is spaced apart from the corresponding first member, and each of the protruding structures penetrates the corresponding first member, 4. The sectional storage rack of claim 3, wherein a first member is secured to a corresponding second lateral stop. The assembled storage rack according to claim 1, wherein the mounting direction surface includes a first sheet body and a second sheet body, the first sheet body and the second sheet body are bent and connected to the corresponding mounting surface, and the engagement opening is between the first sheet body and the second sheet body. The assembled storage rack according to claim 5, wherein each of the guide holes is located in at least one of the first sheet body or the second sheet body. The assembled storage rack of claim 1, wherein each of the mounting holes is a keyhole. The assembled storage rack according to claim 1, wherein each of the mounting holes includes a horizontal opening and a vertical opening, the horizontal opening communicates between the corresponding guide hole and the vertical opening, the vertical opening opens from inside the mounting surface and extends along the vertical direction of the mounting surface, and the horizontal opening opens from one side of the mounting surface and extends along the width direction of the mounting surface.