Detachable oval tube five-layer storage rack

Abstract

The utility model discloses a detachable oval tube five-layer storage rack, which comprises a first U-shaped tube, plug-in components, a support component and a stainless steel wire mesh, the bottom end face of the first U-shaped tube is provided with support legs, the plug-in components are arranged on the top end face of the first U-shaped tube, the top end face of one group of plug-in components is provided with a second U-shaped tube, and the top end face of the other group of plug-in components is provided with a second U-shaped tube. Fixing frames are arranged on the opposite faces of the four sets of oval pipes, the supporting assembly is arranged above the stainless steel wire net, four sets of second threaded holes are formed in the two sides of each fixing frame, and a movable grip is arranged on one side of the top end face of the supporting assembly. According to the detachable oval tube five-layer storage rack, through the double-layer adjustable structure of the supporting assemblies and the stainless steel wire net, the storage rack can be adjusted according to different scenes, the supporting assemblies are taken down, the storage rack with the lower stainless steel wire net face is exposed, wet articles can be conveniently placed, water is prevented from being accumulated on the storage rack, and the storage rack is convenient to use. The commodity shelf is kept dry, and the possibility of mould and bacterium breeding is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks, in particular to a detachable elliptical tube five-layer storage rack. Background Art

[0002] The storage rack is a shelf for placing sundries, which is composed of a base plate and a support. It is usually supported by a strip bracket and supported by a base plate. It has a unique shape, a smart design, is easy to load and unload, and is clean and bright. The open design makes the storage visible at a glance. It is a commonly used storage tool in daily life. Shelves are used to store small items, books, or small potted plants, etc., making the space look more tidy.

[0003] For example, the patent document with application number 201922394222.7 discloses a multi-layer storage rack that is easy to disassemble and assemble, including a vertical pole and a basket, wherein the basket is connected to the vertical pole by a connecting piece, a protruding first metal rod is provided on the top of the basket, a protruding second metal rod is provided on the bottom of the basket, a protruding first fixing portion is provided on the upper part of the connecting piece, and a second fixing portion is provided on the lower part, a first embedding groove is provided on the first fixing portion, and a second embedding groove is provided on the second fixing portion, the first metal rod on the top of the basket is embedded in the first embedding groove, and the second metal rod is embedded in the second embedding groove. The storage rack provided by the utility model can not only remove the basket separately, but also change the length of the storage rack by changing the length of the vertical pole, which is more flexible to use, and has both upward support and downward blocking for the basket, and has a better fixing effect.

[0004] Similar storage racks require different items to be stored in different scenarios. Due to the different needs in different scenarios, only basic storage functions are provided, resulting in the inability to provide storage solutions and suitable storage methods that meet specific needs.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a detachable elliptical tube five-layer storage rack is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a detachable oval tube five-layer storage rack. In different scenarios, the items that need to be stored on the rack are also different. Due to the different needs in different scenarios, only basic storage functions are provided, resulting in the problem that storage solutions and suitable storage methods that meet specific needs cannot be provided.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable elliptical tube five-layer storage rack, comprising a first U-shaped tube, a plug-in assembly, a support assembly and a stainless steel wire mesh, the bottom end surface of the first U-shaped tube is provided with a support foot, and the support foot is provided in four groups, the plug-in assembly is arranged on the top end surface of the first U-shaped tube, and the plug-in assembly is provided in four groups, the plug-in assembly includes an elliptical tube, a convex column and a concave hole, the elliptical tube is arranged at both ends of two groups of the first U-shaped tubes, the outer surfaces of the top ends of the four groups of elliptical tubes are provided with convex columns, and the inner surfaces of the bottom ends of the four groups of elliptical tubes are provided with concave holes, one of which is provided with a second U-shaped tube on the top end surface of one group of plug-in assemblies, the outer sides of the four groups of elliptical tube bodies are provided with first bolts, and the opposite surfaces of the four groups of elliptical tubes are provided with a fixing frame, the stainless steel wire mesh is arranged in the inner cavity of the fixing frame, the support assembly is arranged above the stainless steel wire mesh, and second threaded holes are provided on both sides of the fixing frame, and the second threaded holes are provided in four groups, and a movable handle is provided on one side of the top end surface of the support assembly.

[0008] Furthermore, the supporting assembly includes a storage plate, a first threaded hole in a slide groove, a connecting hinge, a second bolt and a fixing hole. The storage plate is arranged above the stainless steel wire mesh. Two groups of storage plates are provided. One side of the opposite surfaces of the two groups of storage plates is provided with a slide groove. Both sides of the bottom end surfaces of the two groups of slide grooves are provided with first threaded holes, and the opposite surfaces of the two groups of slide grooves are provided with connecting hinges. Four groups of the first threaded holes are provided. Second bolts are installed on both sides of the top end surface of the storage plate. Four groups of the second bolts are provided. Fixing holes are provided on both sides of the center of the connecting hinge. Four groups of fixing holes are provided.

[0009] Furthermore, the four groups of plug-in components are meshed with each other, and the four groups of plug-in components are vertically stacked in sequence from bottom to top.

[0010] Furthermore, the four groups of elliptical tubes are meshed with the top end surface of the first U-shaped tube through the concave holes, and the four groups of elliptical tubes are meshed with the bottom end surface of the second U-shaped tube through the convex columns.

[0011] Furthermore, another set of fixing frames is arranged above one set of the plug-in components, the first bolts are meshed with the second threaded holes, and the first bolts penetrate the elliptical tubes and are connected to the second threaded holes.

[0012] Furthermore, two ends of the connecting hinge are respectively engaged with the inner cavities of the two groups of the sliding grooves, and the second bolt passes through the storage plate and the fixing hole in sequence and engages with the first threaded hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects: through the double-layer adjustable structure of the support assembly and the stainless steel wire mesh, the shelf can be adjusted according to different scenes. The support assembly is removed to expose the shelf with the stainless steel mesh surface below, which can conveniently place wet items, prevent moisture from accumulating on the shelf, keep the shelf dry, and reduce the possibility of mold and bacteria breeding. The specific contents are as follows:

[0014] A fixed frame, a stainless steel wire mesh and a supporting component are provided. When it is necessary to display books, artworks or other decorations in scenes such as a study or exhibition hall, the supporting component can be adjusted into an inverted V shape as needed after the connecting hinges are exposed by pulling out the storage plate, and placed above the stainless steel wire mesh in the fixed frame. An inclined placement method and space utilization method are provided, and a second bolt is used to penetrate the storage plate and the fixing hole in sequence to fix the connecting hinge in a folded state to prevent loosening and loss of support from affecting the placement. The supporting component can be placed flat when storing items normally. In humid scenes such as toilets and showers, the stainless steel mesh shelf can conveniently place wet items, effectively prevent moisture accumulation, keep dry and clean, and thus has a very flexible adjustable function. The stainless steel material of the wire mesh has good corrosion resistance, and can be used for a long time in a humid environment without rusting, thereby maintaining the appearance and service life of the shelf. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a detachable five-layer oval tube storage rack of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of an oval tube of a detachable oval tube five-layer storage rack of the utility model;

[0017] Figure 3 This is a three-dimensional structural schematic diagram of a fixed frame of a detachable five-layer oval tube storage rack of the utility model;

[0018] Figure 4 This is a three-dimensional structural schematic diagram of a support assembly of a detachable elliptical tube five-layer storage rack according to the utility model;

[0019] Figure 5 This is a three-dimensional structural schematic diagram of a detachable oval tube five-layer storage rack of the utility model with the support components unfolded;

[0020] Figure 6 The utility model is a detachable oval tube five-layer storage rack Figure 5 A local enlarged structural diagram of the part;

[0021] Figure 7 The utility model is a detachable oval tube five-layer storage rack Figure 4Schematic diagram of the local enlarged structure at point B in the figure.

[0022] In the figure: 1. first U-shaped tube; 2. plug-in assembly; 201. elliptical tube; 202. convex column; 203. concave hole; 3. first bolt; 4. fixing frame; 5. supporting assembly; 501. storage plate; 502. slide groove; 503. first threaded hole; 504. connecting hinge; 505. second bolt; 506. fixing hole; 6. second threaded hole; 7. stainless steel wire mesh; 8. movable handle; 9. supporting foot; 10. second U-shaped tube. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] like Figures 1 to 7 As shown, a detachable elliptical tube five-layer storage rack includes a first U-shaped tube 1, a plug-in component 2, a support component 5 and a stainless steel wire mesh 7. The bottom end surface of the first U-shaped tube 1 is provided with a support foot 9, and the support foot 9 is provided in four groups. The plug-in component 2 is arranged on the top end surface of the first U-shaped tube 1, and the plug-in component 2 is provided in four groups. The plug-in component 2 includes an elliptical tube 201, a convex column 202 and a concave hole 203. The elliptical tube 201 is arranged at both ends of two groups of first U-shaped tubes 1. The elliptical tube 201 is used as a connecting component to provide stability and strength of the frame, and can also play a role in dispersing weight and carrying items. The outer surfaces of the top ends of the four groups of elliptical tubes 201 are all provided with convex columns 202, and the inner surfaces of the bottom ends of the four groups of elliptical tubes 201 are all provided with concave holes 203. The design of the convex columns 202 and the concave holes 203 can ensure the firm connection between the top ends and the bottom ends of the elliptical tube 201 and the other three groups of plug-in components 2, wherein one group of plug-in components 2 The top surface of the second U-shaped tube 10 is provided, the four groups of plug-in components 2 are meshed with each other, and the four groups of plug-in components 2 are vertically stacked in sequence from bottom to top, the four groups of elliptical tubes 201 form a rectangular frame, and the four groups of plug-in components 2 are vertically stacked in sequence from bottom to top, and through the meshing connection mode of the concave hole 203 and the convex column 202, they can be connected to each other to form a solid structure, the four groups of elliptical tubes 201 are meshed with the top surface of the first U-shaped tube 1 through the concave hole 203, and the four groups of elliptical tubes 201 are meshed with the bottom surface of the second U-shaped tube 10 through the convex column 202, and at the same time, the bottom surface and top surface of the first U-shaped tube 1 and the second U-shaped tube 10 are respectively meshed with the elliptical tube 201, thereby forming a bottom support frame and a top connection frame of the rack, ensuring that each layer of the rack frame is firmly connected together to form an integral structure, and at the same time has the function of quick disassembly and assembly, without the need for a complicated fixed connection method;

[0025] The opposite surfaces of the four groups of elliptical tubes 201 are all provided with fixing frames 4, and another group of fixing frames 4 is provided above one group of plug-in components 2. The five groups of fixing frames 4 provide support and fixing functions to form a five-layer storage space. The stainless steel wire mesh 7 is arranged in the inner cavity of the fixing frame 4. The stainless steel mesh surface of the stainless steel wire mesh 7 can be convenient for placing wet items, effectively preventing moisture accumulation, keeping dry and clean, and the stainless steel material of the wire mesh has good corrosion resistance, can be used for a long time in a humid environment without being easy to rust, and maintain the appearance and service life of the storage rack. Second threaded holes 6 are opened on both sides of the fixing frame 4, and four groups of second threaded holes 6 are provided. The outer side of the tube body of the four groups of elliptical tubes 201 is provided with a first bolt 3, which is meshed with the second threaded hole 6. The first bolt 3 penetrates the elliptical tube 201 and is connected with the second threaded hole 6. The first bolt 3 is connected by mutual meshing with the second threaded hole 6, thereby ensuring the firm connection between the four groups of plug-in components 2, the first U-shaped tube 1 and the second U-shaped tube 10 and the five groups of fixing frames 4;

[0026] The support assembly 5 is arranged above the stainless steel wire mesh 7. After the support assembly 5 is pulled out to expose the connecting hinge 504 by pulling out the storage plate 501, it can be adjusted into an inverted V shape as needed and placed above the stainless steel wire mesh 7 in the fixed frame 4, and an inclined placement method and space utilization method are provided. A movable handle 8 is arranged on one side of the top surface of the support assembly 5. The movable handle 8 is convenient for the user to move the support assembly 5. The support assembly 5 includes a storage plate 501, a first threaded hole 503 of the slide groove 502, and a connecting hinge 504. , the second bolt 505 and the fixing hole 506, the storage plate 501 is arranged above the stainless steel wire mesh 7, and the storage plate 501 is provided with two groups, and the two groups of storage plates 501 form a group of platforms for placing and supporting items. The two groups of storage plates 501 are provided with a slide groove 502 on one side of the opposite surface, and the two groups of slide grooves 502 are provided with a connecting hinge 504 on the opposite surface, and the two ends of the connecting hinge 504 are respectively engaged in the inner cavity of the two groups of slide grooves 502. The two ends of the connecting hinge 504 are engaged in the inner cavity of the slide groove 502, and can be The connecting hinge 504 is exposed by pulling the storage plate 501, and the connecting hinge 504 is bent to turn the storage plate 501 into an inverted V-shaped support structure. Both sides of the bottom end surfaces of the two groups of slide grooves 502 are provided with first threaded holes 503, and four groups of first threaded holes 503 are provided. Second bolts 505 are installed on both sides of the top surface of the storage plate 501, and four groups of second bolts 505 are provided. Both sides of the center of the connecting hinge 504 are provided with fixing holes 506, and the fixing holes 506 Four groups are provided, and the second bolts 505 penetrate the storage plates 501 and the fixing holes 506 in sequence and mesh with the first threaded holes 503. The second bolts 505 penetrate the storage plates 501 in sequence and mesh with the first threaded holes 503 to fix the connecting hinges 504 in a folded state to prevent loosening and loss of support that affect placement. When it is necessary to place flat, the second bolts 505 are rotated to put the two groups of storage plates 501 together, and the connecting hinges 504 are accommodated in the inner cavity of the slide groove 502, thereby providing planar support for the items.

[0027] In summary, if Figures 1 to 7As shown, when the detachable five-layer elliptical tube storage rack needs to be assembled, the four groups of elliptical tubes 201 in the group of plug-in components 2 located at the bottom layer are meshed with the top end surfaces of the two groups of first U-shaped tubes 1 using the concave holes 203, so as to form a group of rectangular frames, and the remaining three groups of plug-in components 2 are sleeved on the outer surfaces of the protruding columns 202 on the top end surfaces of the plurality of groups of elliptical tubes 201 from the bottom to the top using the concave holes 203, and the two groups of second U-shaped tubes 10 are meshed with the four groups of elliptical tubes 201 located at the top layer, and the plug-in components 2 on the top layer are connected, so as to assemble a frame of the storage rack, and the four groups of supporting feet 9 are placed at the bottom of the bottom plug-in components 2 for support, and then the four groups of first bolts 3 are respectively penetrated through each group of elliptical tubes 201 and meshed with the second threaded holes 6, so as to fix the fixing frame 4 in each group of plug-in components 2, so as to form a five-layer storage space;

[0028] Through the double-layer adjustable structure of the support component 5 and the stainless steel wire mesh 7, when the stainless steel wire mesh 7 needs to change the support mode according to different scenes, the user removes the support component 5 to expose the stainless steel wire mesh 7 on the stainless steel mesh surface below, thereby turning the shelf into a structure used in humid scenes such as bathrooms and showers. When it is necessary to display books, artworks or other documents in scenes such as study rooms or exhibition halls, the user takes out the support component 5 by moving the handle 8, and pulls the two sets of storage plates 501 to pull the connecting hinge 504 located in the slide groove 502 out and expose it between the two sets of storage plates 501. Due to the support of the connecting hinge 504 in the slide groove 502, the user bends the two sets of storage plates 501, thereby turning the support component 5 into an inverted V-shaped support structure, and then uses four sets of the first The two bolts 505 penetrate the storage plate 501 in turn and engage with the first threaded hole 503 to be connected, so that the two ends of the connecting hinge 504 are clamped in the inside of the slide groove 502 through the bolt body of the second bolt 505, thereby achieving a fixed folded state, and then placed above the stainless steel wire mesh 7 in the fixed frame 4 to form a vertical inclined support function to support the items in the above scenario. When ordinary items need to be placed normally, it is only necessary to rotate the second bolt 505 and remove it from the first threaded hole 503, combine the two sets of storage plates 501 into one, accommodate the connecting hinge 504 in the inner cavity of its slide groove 502, and then re-penetrate the second bolt 505 through the storage plate 501, the fixing hole 506 and the first threaded hole 503 in turn to engage and tighten, thereby forming a group of flat plates to prevent ordinary items, and placed in the inner cavity of the fixed frame 4 to place items.

Claims

1. A detachable elliptical tube five-layer storage rack, comprising a first U-shaped tube (1), a plug-in assembly (2), a support assembly (5) and a stainless steel wire mesh (7), characterized in that: The bottom end surface of the first U-shaped tube (1) is provided with a supporting foot (9), and the supporting foot (9) is provided in four groups. The plug-in assembly (2) is provided on the top end surface of the first U-shaped tube (1), and the plug-in assembly (2) is provided in four groups. The plug-in assembly (2) comprises an elliptical tube (201), a convex column (202) and a concave hole (203). The elliptical tube (201) is provided at both ends of two groups of the first U-shaped tubes (1). The outer surfaces of the top end surfaces of the four groups of elliptical tubes (201) are all provided with a convex column (202), and the inner surfaces of the bottom end surfaces of the four groups of elliptical tubes (201) are all provided with a concave hole (203). 203), wherein a second U-shaped tube (10) is disposed on the top end surface of one group of plug-in components (2), a first bolt (3) is disposed on the outer side of the tube body of the four groups of elliptical tubes (201), a fixing frame (4) is disposed on the opposite surfaces of the four groups of elliptical tubes (201), the stainless steel wire mesh (7) is disposed in the inner cavity of the fixing frame (4), the supporting component (5) is disposed above the stainless steel wire mesh (7), second threaded holes (6) are opened on both sides of the fixing frame (4), four groups of the second threaded holes (6) are disposed, and a movable handle (8) is disposed on one side of the top end surface of the supporting component (5).

2. The detachable oval tube five-layer storage rack according to claim 1, characterized in that: The support assembly (5) comprises a storage plate (501), a first threaded hole (503) of a slide groove (502), a connecting hinge (504), a second bolt (505) and a fixing hole (506); the storage plate (501) is arranged above the stainless steel wire mesh (7); two groups of storage plates (501) are arranged; one side of the opposite surface of the two groups of storage plates (501) is provided with a slide groove (502); two bottom end surfaces of the two groups of slide grooves (502) are provided with a plurality of screw holes (503) and a screw hole (506) at the bottom end surface of the two groups of slide grooves (502). A first threaded hole (503) is provided on each side, and connecting hinges (504) are provided on opposite surfaces of the two groups of the slide grooves (502), and four groups of the first threaded holes (503) are provided. Second bolts (505) are installed on both sides of the top surface of the storage plate (501), and four groups of the second bolts (505) are provided. Fixing holes (506) are provided on both sides of the center of the connecting hinge (504), and four groups of the fixing holes (506) are provided.

3. The detachable oval tube five-layer storage rack according to claim 1, characterized in that: The four groups of plug-in components (2) are meshed with each other, and the four groups of plug-in components (2) are stacked vertically in sequence from bottom to top.

4. The detachable oval tube five-layer storage rack according to claim 1, characterized in that: The four groups of elliptical tubes (201) are meshed with the top end surface of the first U-shaped tube (1) through the concave holes (203), and the four groups of elliptical tubes (201) are meshed with the bottom end surface of the second U-shaped tube (10) through the convex columns (202).

5. The detachable oval tube five-layer storage rack according to claim 2, characterized in that: Another set of fixing frames (4) is arranged above one set of the plug-in components (2), the first bolts (3) and the second threaded holes (6) are meshed with each other, and the first bolts (3) pass through the elliptical tube (201) and are connected to the second threaded holes (6).

6. The detachable oval tube five-layer storage rack according to claim 2, characterized in that: The two ends of the connecting hinge (504) are respectively engaged with the inner cavities of the two groups of the sliding grooves (502), and the second bolt (505) passes through the storage plate (501) and the fixing hole (506) in sequence and engages with the first threaded hole (503).

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