Foldable storage type tray

By using symmetrically arranged folding frames and fixing components, the problem of cumbersome unfolding and fixing of traditional pallets is solved, achieving convenience and stability in quick folding and unfolding, making it a foldable storage pallet suitable for the logistics field.

CN223764966UActive Publication Date: 2026-01-06YIXING XINYUAN PACKAGING MATERIALS CO LTD
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Patent Information

Application Number
CN202520093247.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-06
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Traditional folding pallets require a large number of fasteners such as iron pins and bolts when unfolded, making the operation cumbersome and unsuitable for practical use.

Method used

The folding frame structure and fixing components, including cylinders, slide bars and torsion bars, are arranged in a cross-symmetrical pattern. The folding frame can be quickly connected and fixed by sliding the insert bars and twisting the torsion bars, avoiding the cumbersome operation of traditional fixing methods.

Benefits of technology

It enables rapid folding and unfolding of the pallet, saving space and facilitating transportation and storage, while ensuring stability, requiring no large number of fasteners, and is easy to operate.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223764966U_ABST
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Abstract

The utility model belongs to the field of logistics, particularly relates to a foldable storage type tray, and aims to solve the problems that a large number of fixing parts such as iron pins and bolts are needed to connect and fix folded net surfaces and columns when the tray is unfolded, the operation is tedious, and the practical use is not facilitated, and the foldable storage type tray comprises a base; the two sets of first folding frames and the two sets of second folding frames are used as supporting columns of the tray, the first folding frames and the second folding frames are both arranged at the top of the base, and the two sets of first folding frames and the two sets of second folding frames are symmetrically arranged in a crossed mode; each first folding frame comprises two first lower columns, two first upper columns and a first transverse plate, through the foldable cabinet type tray, actual transportation, storage and other operations are facilitated, a large amount of space can be saved, through cooperation with the fixing assembly, the unfolded tray can be fixed, meanwhile, the space can be saved, and the space can be saved. A traditional fixing mode that a large number of plug pins, bolts and other parts are needed is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of logistics technology especially relates to a foldable warehouse type tray. BACKGROUND

[0002] In the warehousing and logistics industry, the tray is an indispensable storage and handling tool. However, the traditional cabinet tray mostly adopts a fixed structure, which not only occupies a large space, but also is not flexible enough in the transportation and storage process;

[0003] There are also folding trays on the market now, which can fold and store the cabinet tray to save space and facilitate handling and other operations. However, a large number of iron pins, bolts and other fixing parts are needed to connect and fix the folded mesh surface and column body when unfolded, which is relatively cumbersome to operate and not conducive to actual use. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of the prior art that a large number of iron pins, bolts and other fixing parts are needed to connect and fix the folded mesh surface and column body when unfolded, which is relatively cumbersome to operate and not conducive to actual use, and proposes a foldable warehouse type tray.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A foldable warehouse type tray, comprising a base;

[0007] Two groups of first folding frames and two groups of second folding frames are used as the supports of the tray, the first folding frame and the second folding frame are arranged on the top of the base, the two groups of first folding frames and the two groups of second folding frames are arranged in cross symmetry, each group of first folding frames comprises two first lower columns, two first upper columns and a first horizontal plate, the bottom ends of the two first lower columns are rotatably arranged at the two ends of one side of the top of the base, the bottom ends of the two first upper columns are rotatably arranged at the top ends of the two first lower columns, the top ends of the two first upper columns are rotatably arranged at the two sides of the bottom of the first horizontal plate, each group of second folding frames comprises a pad, two second lower columns, two second upper columns and a second horizontal plate, the pad is fixedly arranged on one side of the top of the base, the bottom ends of the two second lower columns are rotatably arranged at the two sides of the top of the pad, the bottom ends of the two second upper columns are rotatably arranged at the top ends of the two second lower columns, and the top ends of the two second upper columns are rotatably arranged at the two sides of the bottom of the second horizontal plate;

[0008] The fixed assembly is arranged in the interior of the second horizontal plate, and comprises a cylinder and a slide rod, one side of the second horizontal plate is provided with a circular groove, the cylinder is rotationally arranged in the interior of the circular groove, one side of the first horizontal plate is provided with a socket, one end of the slide rod is located in the interior of the cylinder, the other end of the slide rod is slidably penetrated into the interior of the socket, the interior of the cylinder is provided with an arc-shaped inclined groove, and the outer wall of the slide rod is fixedly provided with a sliding block matched with the arc-shaped inclined groove.

[0009] In a possible design, one side of the cylinder is fixedly provided with a twist bar.

[0010] In a possible design, the fixed assembly further comprises an insertion bar, the insertion bar is slidably arranged at one side of the twist bar, one side of the second horizontal plate is provided with an insertion groove, and the insertion groove is communicated with the circular groove, and one end of the insertion bar is matched with the insertion groove.

[0011] In a possible design, each group of the first folding frame further comprises two first supporting rods fixedly arranged between the two first lower columns and the two first upper columns respectively, and each group of the second folding frame further comprises two second supporting rods fixedly arranged between the two second lower columns and the two second upper columns respectively.

[0012] In a possible design, the same first connecting plate is fixedly arranged at the two sides of the bottom between the two first horizontal plates, and the same second connecting plate is fixedly arranged at the two sides of the top between the two second horizontal plates.

[0013] In a possible design, the mesh is arranged between the two adjacent first lower columns, the two adjacent first upper columns, the two adjacent second upper columns and the two adjacent second lower columns.

[0014] In a possible design, the bottom of the base is provided with a bottom foot at each corner.

[0015] In the application, in the specific use, the insertion bar is first slid, so that one end of the insertion bar is separated from the interior of the insertion groove, then the twist bar is rotated, the twist bar drives the cylinder to rotate, the cylinder drives the arc-shaped inclined groove to rotate, the arc-shaped inclined groove drives the slide rod to move horizontally through the sliding block, so that one end of the slide rod is separated from the interior of the socket, thereby the connection between the first horizontal plate and the second horizontal plate is released, at this time, the first horizontal plate can be moved downward, the first lower column and the first upper column are folded inward, then the second horizontal plate is moved downward, so that the second upper column and the second lower column are folded inward, thereby the folding frame is folded into Figure Six for storage and transportation.

[0016] The utility model discloses a foldable warehouse type tray, through the folding frame, can reach the originally vertical tray high cabinet folding into flat cabinet, thereby convenient storage, transportation etc. Operation, save space can facilitate cooperation fork truck handling operation simultaneously,

[0017] The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0018] The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use, DRAWINGS

[0019] Figure 1 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0020] Figure 2 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0021] Figure 3 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0022] Figure 4 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use, Figure 1 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0023] Figure 5 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0024] Figure 6 The utility model discloses a foldable warehouse type tray, through the fixed component, can reach the folding frame after unfolding and fix support to ensure its stability, and simple structure and operation do not need the traditional need a large number of iron pin, bolt and fix, convenient actual use,

[0025] In the drawing: 1, base; 2, bottom foot; 3, No. 1 lower column; 4, No. 1 upper column; 5, No. 1 cross plate; 6, No. 1 connecting plate; 7, No. 1 support rod; 8, No. 2 connecting plate; 9, No. 2 cross plate; 10, No. 2 upper column; 11, No. 2 lower column; 12, No. 2 support rod; 13, pad; 14, round groove; 15, cylinder; 16, insertion strip; 17, insertion groove; 18, twist strip; 19, arc inclined groove; 20, sliding block; 21, slide rod; 22, spout; 23, mesh. CONCRETE EMBODIMENT

[0026] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Embodiments

[0027] With reference to Figure 1 A foldable warehouse pallet is used in the field of logistics, comprising a base 1, folding frames and a fixing assembly.

[0028] On the top of the base 1, two groups of first folding frames and two groups of second folding frames are arranged, which are used as the supports of the pallet. The two groups of first folding frames and the two groups of second folding frames are arranged in cross symmetry on the top of the base 1.

[0029] Each group of first folding frames comprises two first lower columns 3, two first upper columns 4 and a first horizontal plate 5. The bottom ends of the two first lower columns 3 are rotatably arranged at the two ends of one side of the top of the base 1, so that the first lower columns 3 can rotate relative to the base 1. The bottom ends of the two first upper columns 4 are rotatably arranged at the top ends of the two first lower columns 3, so that the first upper columns 4 can rotate relative to the first lower columns 3. Similarly, the top ends of the two first upper columns 4 are rotatably arranged at the two sides of the bottom of the first horizontal plate 5, so that the first horizontal plate 5 can rotate relative to the first upper columns 4.

[0030] Each group of second folding frames has a similar structure to the first folding frames, but comprises a pad 13, two second lower columns 11, two second upper columns 10 and a second horizontal plate 9. The pad 13 is fixedly arranged at one side of the top of the base 1, and its thickness is equal to the height of the folded first folding frames. The bottom ends of the two second lower columns 11 are rotatably arranged at the two sides of the top of the pad 13, and the bottom ends of the two second upper columns 10 are rotatably arranged at the top ends of the two second lower columns 11, and the top ends of the two second upper columns 10 are rotatably arranged at the two sides of the bottom of the second horizontal plate 9.

[0031] In order to increase the stability of the folding frames, two first supporting rods 7 are arranged in each group of first folding frames, which are fixedly arranged between the two first lower columns 3 and between the two first upper columns 4. Similarly, two second supporting rods 12 are arranged in each group of second folding frames, which are fixedly arranged between the two second lower columns 11 and between the two second upper columns 10.

[0032] In order to further enhance the stability and operability of the pallet, a same first connecting plate 6 is fixedly arranged at the two sides of the bottom between the two first horizontal plates 5, and a same second connecting plate 8 is fixedly arranged at the two sides of the top between the two second horizontal plates 9. These connecting plates can connect the adjacent folding frames together to form a more stable overall structure.

[0033] Reference Figure 5 , two adjacent one lower column 3, two adjacent one upper column 4, two adjacent two upper column 10 and two adjacent two lower column 11 are provided with mesh 23.

[0034] In order to facilitate the handling and moving tray, also in the bottom of the base 1 four corners are fixedly provided with foot 2, the operator is convenient to use forklift or other handling tools to lift and move the tray. Embodiment

[0035] Reference Figures 2-3 , on the basis of embodiment 1 improvement: in order to fix the first folding frame and the second folding frame together, also set up the fixed component. Fixed component is set up in the inside of the second horizontal plate 9, including cylinder 15 and slide bar 21. One side of the second horizontal plate 9 is provided with circular groove 14, cylinder 15 is rotatably arranged in the inside of circular groove 14. One side of the first horizontal plate 5 is provided with socket 22, one end of slide bar 21 is located in the inside of cylinder 15, the other end is slidably penetrated into the inside of socket 22.

[0036] The inside of cylinder 15 is also provided with arc chute 19, the outer wall of slide bar 21 is fixedly provided with sliding block 20, sliding block 20 is matched with arc chute 19.

[0037] In order to facilitate the rotation of cylinder 15, also fixedly provided with twist bar 18 on one side of cylinder 15. By twisting twist bar 18, cylinder 15 can be easily rotated, and then adjust the position of slide bar 21.

[0038] Reference Figure 4 In addition, in order to further enhance the stability of the fixed component, also in the side of twist bar 18 is slidably provided with insert bar 16. One side of the second horizontal plate 9 is provided with insert groove 17 which is communicated with circular groove 14, one end of insert bar 16 can be matched with insert groove 17 to prevent cylinder 15 from rotating accidentally or slide bar 21 from being pulled out.

[0039] Specifically, first slide insert bar 16, so that one end of it is separated from the inside of insert groove 17, then rotate twist bar 18, twist bar 18 drives cylinder 15 to rotate, cylinder 15 will drive arc chute 19 to rotate, arc chute 19 will drive slide bar 21 to move horizontally through sliding block 20, so that one end of slide bar 21 is separated from the inside of socket 22, thereby releasing the connection between the first horizontal plate 5 and the second horizontal plate 9, at this time, the first horizontal plate 5 can be moved downward, the first lower column 3 and the first upper column 4 are folded inward, then move the second horizontal plate 9 downward, so that the second upper column 10 and the second lower column 11 are folded inward, thereby folding into Figure 6 The appearance, in order to be used for storage and transportation operation, avoid the traditional need a large number of bolt, bolt and other parts of the fixed mode, operation is more convenient.

[0040] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A foldable warehouse pallet, characterized in that, Include: Base (1); Two groups of folding frame and two groups of folding frame, used as the support of the tray, the folding frame and the folding frame are arranged on the top of the base (1), the two groups of folding frame and the two groups of folding frame are arranged symmetrically, each group of folding frame includes two lower column (3), two upper column (4) and a horizontal plate (5), the bottom of the two lower column (3) is rotatably arranged at the two ends of the top of the base (1), the bottom of the two upper column (4) is rotatably arranged at the top of the two lower column (3), the top of the two upper column (4) is rotatably arranged at the two sides of the bottom of the horizontal plate (5), each group of folding frame includes a pad (13), two lower column (11), two upper column (10) and a horizontal plate (9), the pad (13) is fixedly arranged on one side of the top of the base (1), the bottom of the two lower column (11) is rotatably arranged at the two sides of the top of the pad (13), the bottom of the two upper column (10) is rotatably arranged at the top of the two lower column (11), the top of the two upper column (10) is rotatably arranged at the two sides of the bottom of the horizontal plate (9); The fixing assembly is used for connecting one of the horizontal plate (9) with one of the horizontal plate (5), the fixing assembly is arranged in the horizontal plate (9), the fixing assembly includes a cylinder (15) and a slide rod (21), one side of the horizontal plate (9) is provided with a circular groove (14), the cylinder (15) is rotatably arranged in the circular groove (14), one side of the horizontal plate (5) is provided with a socket (22), one end of the slide rod (21) is located in the cylinder (15), the other end of the slide rod (21) is slidably arranged in the socket (22), the inside of the cylinder (15) is provided with an arc-shaped inclined slot (19), the outer wall of the slide rod (21) is fixedly provided with a sliding block (20), and the sliding block (20) is matched with the arc-shaped inclined slot (19).

2. The foldable warehouse pallet of claim 1, wherein, One side of the cylinder (15) is fixedly provided with a twist bar (18).

3. A foldable warehouse pallet according to claim 2, wherein, The fixing assembly further includes an insertion bar (16), the insertion bar (16) is slidably arranged on one side of the twist bar (18), one side of the horizontal plate (9) is provided with an insertion groove (17), and the insertion groove (17) is communicated with the circular groove (14), one end of the insertion bar (16) is matched with the insertion groove (17).

4. The foldable warehouse pallet of claim 1 wherein, Each group of folding frame further includes two first support rods (7) fixedly arranged between the two lower column (3) and the two upper column (4), and each group of folding frame further includes two second support rods (12) fixedly arranged between the two lower column (11) and the two upper column (10).

5. A foldable warehouse pallet according to claim 4, wherein, The same first connecting plate (6) is fixedly arranged at the two sides of the bottom between the two horizontal plates (5), and the same second connecting plate (8) is fixedly arranged at the two sides of the top between the two horizontal plates (9).

6. The foldable warehouse pallet of claim 1 wherein, Two adjacent first lower columns (3), two adjacent first upper columns (4), two adjacent second upper columns (10) and two adjacent second lower columns (11) are provided with a mesh (23) therebetween.

7. The foldable warehouse pallet of claim 1 wherein, The bottom of the base (1) is fixedly provided with a foot (2) at each corner.