Wooden tray convenient to recycle

By setting bending positioning structures and components at the joints of wooden pallets, the problem of wooden pallets being difficult to fold during recycling is solved, and the effects of convenient folding and stable use are achieved.

CN223371505UActive Publication Date: 2025-09-23CHANGZHOU ZHONGNUO PACKAGING CO LTD
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Patent Information

Application Number
CN202422927377.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-09-23
Estimated Expiration
2034-11-29

AI Technical Summary

Technical Problem

Existing wooden pallets are not easy to fold when recycled, resulting in them taking up a lot of space.

Method used

A wooden pallet structure including a right pallet and a left pallet is designed. A bending positioning structure is set at the connection point, and convenient folding is achieved by using components such as hinges, fixed blocks, card blocks, card columns and push rods. The sliding stability is improved by using guide rods and pulleys. The push block lifts the card column to release the limit of the card block, making it easy to rotate and fold.

Benefits of technology

The wooden pallet can be folded and stored conveniently, which reduces the space occupied and improves the stability and firmness during use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wood tray convenient to recycle. The wood tray comprises a right tray body, a left tray body, a shovel opening and a bending positioning structure. When the wood tray needs to be folded and stored, the guide rod is rotated, then the push rod is pushed to enable the push block to slide, then the push block jacks up the clamping column to enable the clamping column to slide upwards, then the clamping column relieves limiting on the clamping block, then the right tray and the left tray can be rotated to enable the clamping block to rotate out of the second fixing block, and the wood tray is folded and stored. The beneficial effect that the wood tray can be conveniently rotated and bent is achieved, during installation, the connecting plate can abut against the top end face of the second fixing block, the fixing block can be attached to the second fixing block, and then when the wood tray is used, the right tray body and the left tray body are not prone to being bent and loosened.
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Description

Technical Field

[0001] The utility model relates to the technical field of wooden pallets, in particular to a wooden pallet which is easy to recycle. Background Art

[0002] Wooden pallets are pallets made of natural wood. Pallets are horizontal platform devices used for packaging, stacking, handling and transportation of goods and products as unit loads.

[0003] Existing patent: CN219295927U, discloses a wooden pallet that is easy to recycle, fold and store, including a first wooden pallet and a second wooden pallet, a first alignment plate fixedly installed on the right side of the first wooden pallet, a second alignment plate fixedly installed on the left side of the second wooden pallet, a mounting assembly for rotating the first alignment plate and the second alignment plate is installed on the upper side, a first mounting plate is fixed to the bottom of the first wooden pallet and the first alignment plate, a second mounting plate is fixed to the bottom of the second wooden pallet and the second alignment plate, a mounting block is fixed to the bottom of the second mounting plate, a connecting rod is hingedly connected to the left side of the connecting rod, a fixed frame is fixed to the left side of the connecting rod, and an alignment block is fixed to the bottom of the first mounting plate and inside the fixed frame.

[0004] The above patents or existing wooden pallets have the following problems:

[0005] Existing wooden pallets are not easy to fold when recycled, resulting in the problem of occupying a large space. Utility Model Content

[0006] The purpose of the utility model is to provide a wooden pallet that is easy to recycle, so as to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a wooden pallet that is easy to recycle, comprising a right pallet, a left pallet is provided at the left end of the right pallet, and shovel openings are provided at the lower ends of the right pallet and the left pallet, a bending positioning structure is provided at the connection between the right pallet and the left pallet, and the bending positioning structure includes a hinge, a hinge is provided at the connection between the right pallet and the left pallet, a fixing block is provided inside the left pallet, a connecting plate is provided at the top of the fixing block, a clamping block is provided at the bottom end of the connecting plate, a second fixing block is provided inside the right pallet, a clamping column is provided inside the second fixing block, a first spring is provided at the top of the clamping column, a push rod is provided at the lower end of the second fixing block, a push block is provided at the top of the push rod, a second spring is provided inside the second fixing block, and the second spring is connected to the push rod.

[0008] Preferably, a rotatably connected guide rod is provided at the lower end of the interior of the second fixed block, and a connecting thread is provided at the end of the guide rod, and the connecting thread is connected to the end of the push rod.

[0009] Preferably, the hinge is located at the lower ends of the right tray and the left tray, and does not protrude from the bottom end surfaces of the right tray and the left tray.

[0010] Preferably, a reinforcement block is provided on the top surface of the connecting plate.

[0011] Preferably, a pulley is mounted on the inner lower end of the clamping column, and the pulley is in contact with the push rod.

[0012] Preferably, the inner wall of the second fixing block is provided with a guide bar, and the clamping column slides along the surface of the guide bar.

[0013] Preferably, a groove is provided on the top surface of the push block.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When the wooden pallet needs to be folded and stored, turn the guide rod and then push the push rod to make the push block slide. Then the push block will lift the card column, making the card column slide upward. Then the card column releases the limit on the card block. Then the right pallet and the left pallet can be rotated to make the card block rotate out of the second fixed block to achieve the beneficial effect of convenient rotation and bending of the wooden pallet. During installation, the connecting plate will rest against the top surface of the second fixed block, and the fixed block will fit with the second fixed block. Then, when the wooden pallet is in use, the right pallet and the left pallet are not easy to bend or loosen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a side structural diagram of the present utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0019] Figure 4 This is a partial enlarged view of area A of the present utility model.

[0020] In the figure: right tray 1, left tray 2, shovel mouth 3, bending positioning structure 4, hinge 41, fixing block 42, connecting plate 43, reinforcement block 431, clamping block 44, second fixing block 45, clamping column 46, pulley 461, guide bar 462, first spring 47, push rod 407, push block 48, groove 481, second spring 49, guide rod 410, connecting thread 411. DETAILED DESCRIPTION

[0021] In order to further explain the technical solution of the present invention, specific embodiments are described in detail below.

[0022] See also Figure 1 、 Figure 2 and Figure 3 The utility model provides a wooden pallet that is easy to recycle, including a right pallet 1, a left pallet 2 is provided at the left end of the right pallet 1, a shovel mouth 3 is provided at the lower end of the right pallet 1 and the left pallet 2, and a bending positioning structure 4 is provided at the connection between the right pallet 1 and the left pallet 2. The right pallet 1 and the left pallet 2 are both made of wood.

[0023] See also Figure 1 、 Figure 3 and Figure 4 The utility model provides a wooden pallet that is easy to recycle. The bending and positioning structure 4 includes a hinge 41. The hinge 41 is provided at the connection between the right pallet 1 and the left pallet 2. The hinge 41 is located at the lower end of the right pallet 1 and the left pallet 2 and does not protrude from the bottom end surfaces of the right pallet 1 and the left pallet 2. When the right pallet 1 and the left pallet 2 are folded, the bottom end surfaces of the right pallet 1 and the left pallet 2 will fit together. When the right pallet 1 and the left pallet 2 are unfolded and placed, they will not be unstable due to the protrusion of the hinge 41.

[0024] A fixing block 42 is provided inside the left tray 2. A connecting plate 43 is fixed to the top of the fixing block 42 by bolts. A reinforcing block 431 is integrally formed on the top surface of the connecting plate 43. The reinforcing block 431 can prevent the connecting plate 43 from bending and deformation. A clamping block 44 is integrally formed on the bottom end of the connecting plate 43.

[0025] A second fixing block 45 is fixed to the inside of the right tray 1 by bolts. A clamping column 46 is assembled inside the second fixing block 45 so as to slide vertically up and down. A first spring 47 is assembled on the top of the clamping column 46. The first spring 47 is fixedly connected to the inner wall of the second fixing block 45. A push rod 407 is assembled at the lower end of the second fixing block 45 so as to slide horizontally. A push block 48 is integrally formed on the top of the push rod 407. A second spring 49 is arranged inside the second fixing block 45 and is connected to the push rod 407.

[0026] A rotatably connected guide rod 410 is provided at the lower end of the interior of the second fixed block 45, and the push rod 407 slides along the surface of the guide rod 410, thereby improving the sliding stability of the push rod 407. A connecting thread 411 is provided at the end of the guide rod 410, and the connecting thread 411 is connected to the end of the push rod 407. When the push rod 407 is threadedly connected to the connecting thread 411, the push rod 407 can be positioned so that the push block 48 cannot move, thereby improving the firmness during daily use.

[0027] The lower end of the inner portion of the clamping column 46 is equipped with a pulley 461, which contacts the push rod 407. A groove 481 is provided on the top surface of the push block 48. Under the action of the pulley 461, the push rod 407 slides more flexibly, and the push block 48 can better push the clamping column 46 to slide upward. The pulley 461 can move into the groove 481, causing the push block 48 to lift the clamping column 46 and then lock it in place.

[0028] The inner wall of the second fixing block 45 is provided with a guide bar 462 , and the clamping column 46 slides along the surface of the guide bar 462 , thereby improving the sliding stability of the clamping column 46 ;

[0029] When the wooden pallet needs to be folded and stored, the guide rod 410 is rotated to separate the connecting thread 411 from the push rod 407, and then the push rod 407 is pushed to make the push block 48 slide, and then the push block 48 will lift the card column 46, so that the card column 46 slides upward, and then the card column 46 releases the limit on the card block 44, and then the right pallet 1 and the left pallet 2 can be rotated to make the card block 44 rotate out of the second fixed block 45, so as to achieve the beneficial effect of convenient rotation and bending of the wooden pallet. During installation, the connecting plate 43 will rest against the top surface of the second fixed block 45, and the fixed block 42 will fit with the second fixed block 45. Then, when the wooden pallet is in use, the right pallet 1 and the left pallet 2 are not easy to bend or loosen.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wooden pallet that is easy to recycle, characterized by: The invention comprises a right tray (1), a left tray (2) is provided at the left end of the right tray (1), a shovel (3) is provided at the lower end of the right tray (1) and the left tray (2), a bending positioning structure (4) is provided at the connection between the right tray (1) and the left tray (2), the bending positioning structure (4) comprises a hinge (41), a hinge (41) is provided at the connection between the right tray (1) and the left tray (2), a fixing block (42) is provided inside the left tray (2), a connecting plate (43) is provided at the top of the fixing block (42), and the fixing block (42) is provided with a connecting plate (43). A clamping block (44) is provided at the bottom end of the connecting plate (43), a second fixing block (45) is provided inside the right tray (1), a clamping column (46) is provided inside the second fixing block (45), a first spring (47) is provided on the top of the clamping column (46), a push rod (407) is provided at the lower end of the second fixing block (45), a push block (48) is provided on the top of the push rod (407), a second spring (49) is provided inside the second fixing block (45), and the second spring (49) is connected to the push rod (407).

2. A wooden pallet that is easy to recycle according to claim 1, characterized in that: A rotatably connected guide rod (410) is provided at the lower end of the interior of the second fixed block (45), and a connecting thread (411) is provided at the end of the guide rod (410), and the connecting thread (411) is connected to the end of the push rod (407).

3. The recyclable wooden pallet according to claim 1, characterized in that: The hinge (41) is located at the lower ends of the right tray (1) and the left tray (2) and does not protrude from the bottom end surfaces of the right tray (1) and the left tray (2).

4. The recyclable wooden pallet according to claim 1, characterized in that: A reinforcement block (431) is provided on the top end surface of the connecting plate (43).

5. The recyclable wooden pallet according to claim 1, characterized in that: The inner lower end of the clamping column (46) is equipped with a pulley (461), and the pulley (461) is in contact with the push rod (407).

6. The recyclable wooden pallet according to claim 1, characterized in that: The inner wall of the second fixed block (45) is provided with a guide bar (462), and the clamping column (46) slides along the surface of the guide bar (462).

7. The recyclable wooden pallet according to claim 1, characterized in that: The top end surface of the push block (48) is provided with a groove (481).

Citation Information

Patent Citations

  • Wood tray convenient to recycle, fold and store

    CN219295927U