A low cost bottom tray carton for aluminum foil packaging

Abstract

The application relates to the technical field of bottom support wooden boxes, and particularly discloses a low-cost bottom support wooden box for aluminum foil packaging, which comprises a bottom support and a box cover arranged above the bottom support, a reinforcing assembly for reinforcing the bottom support and improving the bearing capacity is arranged below the bottom support, the reinforcing assembly comprises a group of U-shaped reinforcing plates arranged at the bottom of the bottom support, three groups of bottom corners in linear arrangement are fixedly connected to the bottom of the reinforcing assembly, a stable assembly for supporting aluminum foils with different widths is arranged above the bottom support, and a reinforcing assembly for improving the strength of the box cover is arranged in the box cover; the reinforcing assembly and the reinforcing assembly are matched, so that the deformation of the bottom support and the box cover caused by extrusion stress during collision is avoided, the aluminum foil roll is prevented from being damaged due to external collision and extrusion during the process of carrying and stacking, the amount of plywood used is further reduced, the cost is lowered, the transportation gross weight is reduced, and the strength and quality of the bottom support and the box cover are guaranteed.

Description

Technical Field

[0001] This application relates to the field of wooden base boxes, and more particularly to a low-cost wooden base box for aluminum foil packaging. Background Technology

[0002] There are generally two common packaging methods for aluminum foil rolls: wooden pallet packaging and wooden crate packaging. Wooden pallet packaging is low-cost, while wooden crate packaging allows for multi-layer stacking and is more suitable for transportation and storage environments. Therefore, downstream customers who export materials or have limited storage space will choose wooden crate packaging. The multi-layer board material used to make wooden crates is relatively strong and tough, which can provide support and protection for the rolls and prevent them from being damaged by squeezing and collision during handling and stacking (such as edge deformation of the rolls, surface scratches, etc.). In addition, the wooden crate has a regular structure, and with proper design, it can be easily loaded and unloaded using forklifts, cranes and other equipment, reducing operating costs and improving handling efficiency.

[0003] Currently, aluminum sheet, strip, and foil manufacturers design their own wooden crate structures, considering both cost and quality. However, they often can only achieve one aspect. Using single-layer plywood to ensure cost can lead to quality problems, while using double or triple-layer plywood to ensure quality can result in cost issues. Against this backdrop, low-cost, high-quality, sturdy, and durable wooden crates are particularly needed. This would avoid the cost problems caused by using too much plywood and the quality problems caused by cost control. Therefore, we propose a low-cost aluminum foil packaging base pallet wooden crate to solve the above problems. Utility Model Content

[0004] This application provides a low-cost wooden base box for aluminum foil packaging, which solves the technical problem of low cost and poor sturdiness in existing wooden base boxes for aluminum foil packaging. It achieves maximum savings in plywood usage, reduces production costs, and lightens transportation weight while ensuring quality.

[0005] This application provides a low-cost aluminum foil packaging base wooden box, including a base and a box cover disposed above the base. A reinforcement component for strengthening the load-bearing capacity of the base is disposed below the base. The reinforcement component includes a set of U-shaped reinforcement plates installed at the bottom of the base. Three sets of bottom corners are fixedly connected to the bottom of the reinforcement component in a linear arrangement. A sturdy component for supporting aluminum foil of different widths is provided above the base. The interior of the lid is equipped with reinforcing components to enhance its strength.

[0006] Furthermore, the bottom surface of the U-shaped reinforcing plate is provided with anti-slip pads.

[0007] Furthermore, each of the bottom corners of the group is fixedly connected to a connecting plate, and each connecting plate has an anti-slip protrusion at its bottom.

[0008] Furthermore, the stabilizing component includes a set of linearly arranged adjustment grooves formed on the upper surface of the base, two sets of support plates are provided above the set of adjustment grooves, and a set of positioning posts are fixedly connected to the bottom surface of each support plate, and the outer surface of each positioning post is slidably connected to the inner wall of the adjustment groove.

[0009] Furthermore, a set of trapezoidal limiting blocks are fixedly connected to one side of each of the supporting plates, and the bottom of each trapezoidal limiting block is connected to the upper surface of the base.

[0010] Furthermore, the reinforcing assembly includes two sets of pillars fixedly connected to the four corners inside the box cover. The top of each pillar is fixedly connected to the top of the inner wall of the box cover. The outer surfaces of the two sets of pillars each have two sets of first X-shaped reinforcing plates. One side of each first X-shaped reinforcing plate is connected to one side of the inner wall of the box cover.

[0011] Furthermore, a second X-shaped reinforcing plate is fixedly connected to the top of both sets of pillars, and the upper surface of the second X-shaped reinforcing plate is connected to the inner top wall of the box cover.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The technical solution provided in this application has at least the following technical effects or advantages: 1. By combining the reinforcing and strengthening components, the reinforcing components can enhance the load-bearing capacity of the base, while the strengthening components can enhance the strength of the box lid, providing support and protection for the aluminum foil rolls. This prevents the base and box lid from deforming due to pressure during collisions, ensuring that the aluminum foil rolls are not damaged by external collisions and pressure during handling and stacking. This further reduces the amount of plywood used, lowers costs, reduces gross weight during transportation, and also ensures the strength and quality of the base and box lid.

[0013] 2. The anti-slip pads enhance the friction between the base tray and the contact surface during lifting, preventing misalignment or falling due to vibration or external force during handling and stacking, thus ensuring the stability of the wooden crate throughout the process. The trapezoidal limit blocks further enhance the stability of the support plate, ensuring stable support of the aluminum foil and effectively preventing the aluminum foil from rolling inside the lid and causing damage when the wooden crate is shaken. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the base box of this application; Figure 2This is a three-dimensional structural diagram of the reinforcement component of this application; Figure 3 This is a three-dimensional structural schematic diagram of the box lid in the front section of this application; Figure 4 This is an exploded structural diagram of the robust component of this application; Figure 5 This is a three-dimensional structural diagram of the reinforcing component of this application; In the diagram: 1. Base support; 2. Box cover; 3. Reinforcing components; 301. U-shaped reinforcing plate; 302. Bottom corner; 303. Connecting plate; 304. Anti-slip pad; 4. Stabilizing components; 401. Adjustment groove; 402. Support plate; 403. Positioning post; 404. Trapezoidal limit block; 5. Strengthening components; 501. Support column; 502. First X-shaped reinforcing plate; 503. Second X-shaped reinforcing plate. Detailed Implementation

[0015] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods. Example

[0016] As attached Figure 1 and attached Figure 2 As shown: In this utility model, a low-cost aluminum foil packaging base wooden box includes a base 1 and a box cover 2 set above the base 1. A reinforcement component 3 for strengthening the load-bearing capacity of the base 1 is set below the base 1. The reinforcement component 3 includes a set of U-shaped reinforcement plates 301 installed at the bottom of the base 1. Through the U-shaped reinforcement plates 301, the unreinforced parts of the base 1 can be reinforced again, effectively improving the load-bearing capacity of the base 1, thereby reducing the amount of plywood used, thus reducing production costs and reducing gross weight. Three sets of bottom corners 302 are linearly arranged and fixedly connected to the bottom of the reinforcement component 3. The bottom of each set of bottom corners 302 is fixedly connected to a connecting plate 303. The connecting plates 303 are used to connect each set of bottom corners 302, strengthening the stability of the bottom corners 302 supporting the base 1, and further improving the overall load-bearing capacity of the base 1.

[0017] Each connecting plate 303 has an anti-slip protrusion on its bottom, and each U-shaped reinforcing plate 301 has an anti-slip pad 304 on its bottom surface. The anti-slip protrusion can increase the friction between the connecting plate 303 and the contact surface when placed, and the anti-slip pad 304 can enhance the friction of the contact surface during handling, thereby preventing the base 1 from sliding and shifting during handling, and ensuring the smooth progress of subsequent stacking, transportation and other work. Example

[0018] As attached Figure 3 and attached Figure 4As shown: A stabilizing component 4 for supporting aluminum foil rolls of different widths is provided above the base 1. The stabilizing component 4 includes a set of linearly arranged adjustment grooves 401 formed on the upper surface of the base 1. Two sets of support plates 402 are provided above the adjustment grooves 401. The support plates 402 can stably support the aluminum foil rolls, thereby avoiding collisions with external forces during handling and stacking, and preventing the aluminum foil rolls from colliding and being damaged inside the box. It provides support and protection for the aluminum foil rolls. A set of trapezoidal limiting blocks 404 are fixedly connected to one side of each support plate 402. The bottom of each trapezoidal limiting block 404 is connected to the upper surface of the base 1. The trapezoidal limiting blocks 404 are used to... 04 The lateral support force from both sides of the support plate 402 is sufficient, which significantly improves the overall stability of the support plate 402 and achieves a stable support effect for the aluminum foil roll. Each support plate 402 has a set of positioning posts 403 fixedly connected to its bottom surface. The outer surface of each positioning post 403 is slidably connected to the inner wall of the adjustment groove 401. When placing aluminum foil rolls of different thicknesses, simply pull up the support plate 402 to insert it into the adjustment groove 401 at different positions to adjust its position in different ways, thereby forming a stable support for aluminum foil rolls of different thicknesses. This effectively prevents the aluminum foil from rolling inside the box cover 2 and being damaged when the bottom support 1 and the box cover 2 are shaken. Example

[0019] As attached Figure 4 and attached Figure 5 As shown: The interior of the lid 2 is equipped with a reinforcing component 5 to enhance its strength. The reinforcing component 5 includes two sets of support pillars 501 fixedly connected to the four corners inside the lid 2. The top of each support pillar 501 is fixedly connected to the top of the inner wall of the lid 2. The support pillars 501 stably support the four corners of the lid 2, thereby strengthening the connection at the four corners inside the lid 2. The outer surface of each set of support pillars 501 has two sets of first X-shaped reinforcing plates 502. One side of each first X-shaped reinforcing plate 502 is connected to one side of the inner wall of the lid 2. The tops of both sets of support pillars 501 are jointly fixedly connected to a second X-shaped reinforcing plate. The upper surface of the reinforcing plate 503 and the second X-shaped reinforcing plate 503 are connected to the inner top wall of the box cover 2. The first X-shaped reinforcing plate 502 can enhance the strength of the inner side wall of the box cover 2, and the second X-shaped reinforcing plate 503 can strengthen and stabilize the inner top wall of the box cover 2, further enhancing the overall strength of the box cover 2. This prevents the box cover 2 from deforming under pressure during collisions, ensuring that the aluminum foil rolls will not be damaged by external collisions and pressures during handling and stacking. This reduces the amount of plywood used while ensuring the strength of the box cover 2, further reducing production costs and transportation gross weight.

[0020] The working principle of this application is as follows: When in use, the specific position of the support plate 402 can be adjusted according to the aluminum foil rolls of different widths. Simply pull the support plate 402 up to disengage it from the inside of the adjustment groove 401 and place the support plate 402 inside the adjustment groove 401 at different positions to stably support aluminum foil rolls of different thicknesses. Then, when the aluminum foil roll is placed on top of the support plate 402, the cooperation between the support plate 402 and the trapezoidal limiting block 404 supports the aluminum foil roll, providing support and protection. Subsequently, the box cover 2 is installed on top of the base support 1, and the U-shaped reinforcing plate 301 strengthens the bottom of the base support 1 to improve its load-bearing capacity. At the same time, the first X-shaped reinforcing plate 502 and the second X-shaped reinforcing plate 503 on the inner wall of the box cover 2 enhance the strength of the box cover 2, ensuring the strength and quality of the base support 1 and the box cover 2, preventing damage to the aluminum foil roll. While ensuring the protective effect, it significantly saves the amount of plywood used, directly reducing the production cost of the wooden box, and also reducing the gross weight of the entire packaging during transportation.

[0021] The above description is merely a preferred embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present application, based on the technical solution and concept of the present application, should be covered within the scope of protection of the present application.

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