JP3230075U - Storage rack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a storage shelf capable of strong positioning and stackable. SOLUTION: Two support frames 3 are assembled on both left and right sides of a gantry 2, respectively, the support frame 3 is bent so as to form a U shape, and the upper free end of the support frame 3 is inside in the horizontal direction. The first assembly part 10 and the second assembly part 11 are formed so as to face toward, and the first assembly part 10 and the second assembly part 11 have a bow-shaped surface 12 and an insertion end 13, respectively. Both the bow-shaped surface 12 and the insertion end 13 are bent so as to face the oval holes 7 and the circular holes 6 of the side frame surface 5 of the gantry 2, and the insertion end 13 is the side frame surface of the gantry 2. Inserted into the circular hole 6 of 5, the support frame 3 can be unfolded so as to stand freely and can be folded, and when the support frame 3 is unfolded so as to stand and exhibits an upright shape, the bow-shaped surface 12 is formed. Immediately inserted into the oval hole 7 and positioned, the support frame 3 can be accommodated so as to be horizontal when the bow surface 12 separates from the oval hole 7. [Selection diagram] Fig. 1

Description

The present invention relates to a storage shelf.

After assembling, the conventional storage shelf is generally in a fixed form, and the support frame of the storage shelf cannot be folded. The volume cannot be reduced so as not to inconvenience the user to transport, carry or store it in the warehouse, and the storage shelves can only increase the convenience of use after it has been stacked. All of the common ones are in fixed form, and in order to stack storage shelves and make them easy and robust, these problems need to be further overcome and made innovative. ..

In light of the problems and shortcomings that arise from the inability to provide a strong positioning effect when deploying the support frame of an existing storage shelf to stand upright, the inventor has made research and development and improvements to it. It was. Based on many years of experience and technology engaged in related industries, we researched and developed the positioning structure of the support frame of the present invention.

An object of the present invention is to provide a storage shelf that can be firmly positioned and can be stacked.

The present invention is configured as follows in the design of the positioning structure when the support frame is deployed so as to stand upright.
The storage shelf includes a frame having a rectangular flat surface and a pair of support frames.
The top surface of the gantry is connected to a side frame surface whose rectangular pavement surface has two long sides and two short sides on the periphery. The side frame surface of the gantry has one circular hole at each of the two long side corners.

One oval hole is installed at horizontal intervals on one side of adjacent circular holes. Handles that can be gripped are installed on the short sides of the side frame surface so that the U-shaped openings face downward.

The two support frames are assembled on both the left and right sides of the gantry, and the support frames are bent so as to form a U shape. At the upper free end of the support frame, a first assembly part and a second assembly part that are bent inward in the horizontal direction are formed. The bow-shaped surface and the insertion end of the first assembly and the second assembly are bent, respectively.

Both the bow-shaped surface and the insertion end correspond to the oval holes and circular holes on the side frame surface of the gantry, the insertion end is inserted into the circular hole on the side frame surface of the gantry, and the support frame stands freely. It can be unfolded and folded. When the support frame is deployed to stand upright and presents an upright shape, the bow surface is immediately inserted and positioned in the oval hole, and when the bow surface separates from the oval hole, the support frame is stored so as to be horizontal. Can be done.

In addition, several sets of storage shelves can be selected and stacked on top of each other, and the foot portion of the support frame of the upper storage shelf can be inserted into the handle of the lower storage shelf to assemble each other. As a result, the user can freely select the height at which the storage shelves are stacked and the storage shelves are folded, thereby obtaining the effect of quickly assembling the storage shelves.

According to the present invention, by mainly designing the side frame surface of the storage shelf so as to match the support frame structure, it is possible to obtain the positioning for firmly engaging when the support frame is deployed so as to stand upright. At the same time, when the storage shelves are folded, the folding relationship can be firmly maintained, which gives excellent practical value.

It is an assembled perspective view in a preferred embodiment of the present invention. It is a perspective view of the state in which the support frame of a storage shelf is developed so as to stand up in a preferred embodiment of the present invention. It is a structural drawing of the support frame in the preferred embodiment of this invention. It is a partial structure drawing of the frame of the storage shelf in the preferred embodiment of the present invention. It is a schematic diagram of the partial structure of the support frame in a folded state in a preferred embodiment of the present invention. It is a perspective view of the case where the support frame on one side of a storage shelf is developed so as to stand up in a preferred embodiment of the present invention. It is a schematic diagram of the structure in a stacked state in a preferred embodiment of the storage shelf of the present invention. It is a schematic diagram in which the storage shelves are stacked in a multi-layered state in the embodiment of the present invention. FIG. 3 is a perspective view of the structure of the gantry in another preferred embodiment of the storage shelf of the present invention. It is a structural schematic diagram in which the storage shelves are stacked in a multi-layered state in another preferable embodiment of the present invention.

The structural composition, technical means, and aspect of achieving the effect of the present invention will be described more specifically as follows in light of the drawings. Figures 1-8 show preferred embodiments of the present invention. As shown in the figure, the storage shelf 1 of the present invention is composed of a stand 2 having a rectangular plane and a pair of support frames 3 in the structural design. The structure of the gantry 2 is a pavement surface 4 having a rectangular top surface, and the pavement surface 4 can be made by selecting a metal mesh, an iron wire grid, or a plate material. This example is an example of a metal mesh. A side frame surface 5 having two long sides and two short sides is installed on the peripheral edge of the gantry 2, and in the case of the side frame surface 5, a metal piece is preferable, but other materials may be used. One circular hole 6 is provided on each of the left and right sides of the two long sides of the side frame surface 5 of the gantry 2, and one oval hole 7 or a rectangle is provided at intervals in the horizontal direction on one side of the adjacent circular holes 6. There is a hole. Handles 8 that can be gripped by making the U-shaped openings face downward are installed on the short sides of the side frame surface 5.

The pair of support frames 3 are installed on both the left and right sides of the long side of the gantry 2, the metal iron rods are bent so that the support frame 3 has a U shape, and the support frame 3 has a linear shape. Below the support frame 3, it is closed and bent in the horizontal direction, and the outwardly facing foot portion 9 is adjacent to the support frame 3. The upper free end of the support frame 3 forms a first assembly 10 and a second assembly 11 that are bent inward in the horizontal direction. The bow-shaped surface 12 and the insertion end 13 of the first assembly portion 10 and the second assembly portion 11 are bent, respectively. The bow-shaped surface 12 is composed of two bent portions so as to exhibit a protrusion shape, and the insertion end 13 is bent so that the free end of the metal iron rod forming the support frame 3 faces inward in the horizontal direction. As a result, the insertion end 13 of the first assembly part 10 and the second assembly part 11 face each other, and both the bow-shaped surface 12 and the insertion end 13 have an oval hole 7 and a circular hole on the side frame surface 5 of the gantry 2. Correspond to face 6. The insertion end 13 is inserted into the circular hole 6 of the side frame surface 5 of the gantry 2 and pivotally attached, whereby the support frame 3 can be unfolded so as to stand freely and can be folded. When the support frame 3 is expanded so as to stand and exhibits an upright shape, the bow-shaped surface 12 of the support frame 3 is immediately inserted into the oval hole 7 of the side frame surface 5 and positioned. When the bow-shaped surface 12 moves and separates from the oval hole 7, the support frame 3 can be immediately housed so as to be hidden behind the bottom of the gantry 2 so as to be horizontal, and the support frame 3 of the storage shelf 1 can be firmly held. Achieve the effect of fitting.

Further, in the present invention, several sets of storage shelves 1 can be assembled so as to be folded into upper and lower layers. Using the foot portion 9 of the support frame 3 of the upper storage shelf 1, it can be inserted into the handle 8 of the lower storage shelf 1 and assembled with each other, and the effect of stacking the storage shelves 1 is achieved. The user can freely select how high the storage shelf 1 should be folded, thereby achieving the effect of agilely assembling the storage shelf 1. As a result, the strength of the state when both are folded is acquired, which is another preferred embodiment of the present invention.

In addition, in another preferred embodiment of the present invention, as shown in FIGS. 9 to 10, the structure of the gantry 15 of the storage shelf 14 is a pavement surface 16 having a rectangular top surface, and the pavement surface 16 is a metal mesh. Can be selected and made. A side frame surface 17 having two long sides and two short sides is installed on the peripheral edge of the gantry 15, and one side frame surface 17 is adjacent to each of the left and right corners of the two long sides. Two wing plates 18 are installed. A circular hole 19 is installed on the wing plate 18, and one oval hole 20 or a rectangular hole is installed at a horizontal interval on one side of the adjacent circular holes 19. Handles 21 that can be gripped by making the U-shaped opening face downward are installed on the short sides of the side frame surface 17. The blade plate 18 in such an embodiment can be integrally formed with the gantry 15. Even when the gantry 15 is a plate, the wing plate 18 can be assembled and fixed to the gantry 15 by adopting the assembly method. The structure of the support frame 3 portion is the same, and when the support frame 3 and the gantry 15 are assembled, the pair of support frames 3 are assembled on the left and right sides of the long side of the gantry 15, respectively. Both the bow-shaped surface 12 and the insertion end 13 of the support frame 3 correspond to the oval hole 20 and the circular hole 19 of the side frame surface 17 of the gantry 15, and the insertion end 13 corresponds to the side frame surface 17 of the gantry 15. It is inserted into the circular hole 19 of the above and is pivotally attached. As a result, the support frame 3 can be unfolded so as to stand freely and can be folded. When the support frame 3 is expanded so as to stand and exhibits an upright shape, the bow-shaped surface 12 of the support frame 3 is immediately inserted into the oval hole 20 and positioned. The bow-shaped surface 12 moves and separates from the oval hole 20 so that the support frame 3 can be immediately hidden behind the bottom of the gantry 15 so as to be horizontal, and the support frame of the storage shelf 14 can be firmly stored. Achieve possible effects and provide yet another type of product selection.

Although the present invention has been described by the above-described examples and modifications, all the examples and modifications of the present invention are merely examples, and based on the substantial spirit and scope of the present invention, a storage shelf including the above-mentioned features. All the various modifications of the gantry and support frame are included in the present invention.

1 Storage shelf 2 Stand 3 Support frame 4 Pavement surface 5 Side frame surface 6 Circular hole 7 Oval hole 8 Handle 9 Foot part 10 First assembly part 11 Second assembly part 12 Bow-shaped surface 13 Insertion end 14 Storage shelf 15 Frame 16 Pavement surface 17 Side frame surface 18 Wing plate 19 Circular hole 20 Oval hole 21 Handle

Claims (7)

A pedestal with a rectangular plane and
With a pair of support frames,
The top surface of the gantry is connected to a side frame surface having a rectangular pavement surface having two long sides and two short sides on the peripheral edge.
The side frame surface of the gantry has one circular hole at each of the two long side corners.
One oval hole is installed at horizontal intervals on one side of the adjacent circular holes.
Handles that can be gripped are installed on the short sides of the side frame surface so that the U-shaped openings face downward.
The two support frames are assembled on the left and right sides of the gantry, respectively.
The support frame is bent so as to be U-shaped.
At the upper free end of the support frame, a first assembly part and a second assembly part that are bent inward in the horizontal direction are formed.
The bow-shaped surface and the insertion end of the first assembly part and the second assembly part are bent, respectively.
Both the bow-shaped surface and the insertion end correspond to the oval holes and the circular holes on the side frame surface of the gantry.
The insertion end is inserted into the circular hole on the side frame surface of the gantry.
The support frame can be unfolded so as to stand freely and can be folded.
When the support frame is deployed so as to stand up and exhibits an upright shape, the bow-shaped surface is immediately inserted into the oval hole and positioned.
A storage shelf characterized in that the support frame can be stored so as to exhibit a horizontal shape when the bow-shaped surface is separated from the oval hole. The first aspect of the present invention, wherein the gantry is provided with a handle that can be gripped by having one U-shaped opening face downward on each of the short sides of the side frame surface. Storage rack. The storage shelf according to claim 1, wherein a foot portion facing outward is adjacent to the storage shelf which is closed and bent in the horizontal direction below the support frame. The side frame surface having two long sides and two short sides is installed on the peripheral edge of the gantry, and one wing plate is provided on each of the left and right corners of the two long sides on the side frame surface. It is installed so as to be adjacent to each other, and the circular holes are installed on the blade plate, and one oval hole is installed at a horizontal interval on one side of the adjacent circular holes. The storage shelf according to claim 1, which is characterized. The first or fourth aspect of the side frame surface is characterized in that rectangular holes are provided at the left and right corners of the two long sides at intervals in the horizontal direction on one side of the adjacent circular holes. Storage shelves listed in. The storage shelf according to claim 1, wherein the bow-shaped surface is composed of two bent portions and has a protruding shape. The storage shelf according to claim 1, wherein the insertion end is bent so that the free end of the metal iron rod forming the support frame faces inward in the horizontal direction.

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