Breathable moisture-proof fresh-keeping box for cabbage storage and transportation

Abstract

The utility model discloses a breathable moistureproof fresh -keeping box for cabbage storage and transportation belongs to fresh -keeping equipment technical field, including box, lid, moisture retention layer and bottom plate, the inside vertical fixed of box has a plurality of vertical poles, and the cloth with moisture absorption and ventilation effect covers vertical pole surface, is used for the layered placement of cabbage and absorbs redundant water vapor, and the fixed seat is fixed with the welding on the bottom plate top, and the hole that is compatible with the fixed seat shape is seted up in the bottom of box, and the fixed seat is completely cut in the inside of hole. The utility model discloses through setting up moisture retention layer and cloth realizes breathable moistureproof fresh -keeping, and through the cooperation of fixed seat and hole solves the displacement problem of box in transportation, improves fresh -keeping effect and transportation stability, guarantees the cabbage quality.

Description

Technical Field

[0001] This utility model relates to the field of preservation equipment technology, and in particular to a breathable and moisture-proof preservation box for storing and transporting cabbage. Background Technology

[0002] As a major agricultural product, Chinese cabbage needs to undergo long-term storage and long-distance transportation after harvesting before it reaches consumers. During this process, how to maintain the freshness of Chinese cabbage and reduce spoilage and mechanical damage is a key issue facing the warehousing and logistics industry.

[0003] Currently, ordinary plastic crates and cardboard boxes are mostly used for storing and transporting cabbage. However, cabbage will respire and release a lot of moisture during storage. If the ordinary box is too airtight, the humidity inside the box will be too high, which will breed bacteria and accelerate the rotting of the cabbage. On the other hand, if the air permeability is too high, the cabbage will lose water and wilt, losing its commercial value. At the same time, stacking cabbage in layers will also cause the cabbage at the bottom to be crushed and damaged.

[0004] Furthermore, during transportation, these ordinary containers are usually simply stacked or placed on the transport vehicle without a reliable fixing structure. The bumps and stops of the vehicle can cause the containers to shift, shake, or even tip over. This mechanical impact not only directly causes physical damage to the cabbage but also exacerbates its respiration, causing it to rot.

[0005] In summary, the existing technology lacks a dedicated preservation box that can simultaneously provide a stable internal preservation environment and ensure structural stability and prevent displacement during transportation, resulting in a high loss rate of cabbage during storage and transportation.

[0006] Therefore, this utility model proposes a breathable and moisture-proof preservation box for storing and transporting cabbage to overcome the shortcomings of the prior art. Utility Model Content

[0007] In view of the problems in the existing technology of breathable and moisture-proof fresh-keeping boxes for storing and transporting cabbage, such as the lack of a structure that can provide a stable internal fresh-keeping environment and the lack of a reliable fixing structure during transportation, this utility model aims to provide a breathable and moisture-proof fresh-keeping box for storing and transporting cabbage with an improved structure that can effectively solve the above problems.

[0008] This utility model provides a breathable and moisture-proof fresh-keeping box for storing and transporting cabbage, including: a box body, a box lid fitted to the top of the box body for sealing, a moisture-retaining layer installed inside the box body, and a bottom plate connected to the bottom of the box body; universal wheels are installed at the four corners of the bottom of the box body, and a brake pedal is provided next to each universal wheel for controlling the movement and fixing of the universal wheels.

[0009] The container has several vertically fixed uprights inside, and the surface of the uprights is covered with cloth. The cloth is preferably made of a moisture-absorbing material to absorb excess moisture evaporated from the surface of the cabbage during storage and to assist in the circulation of internal air.

[0010] Furthermore, a fixing seat is welded to the top of the base plate, and a hole adapted to the fixing seat is opened at the bottom of the box. When the box and the base plate are fitted together, the fixing seat fits completely into the inside of the hole. The cylindrical insertion fit structure between the fixing seat and the hole can reliably restrict the horizontal movement of the box, thereby preventing the box from shifting or loosening during transportation.

[0011] Meanwhile, the outside of the container is also equipped with a timer for recording storage and transportation time and a display for showing environmental data inside the container, providing real-time monitoring capabilities for the preservation environment and duration.

[0012] Preferably, a handle is fixedly connected to the outside of the box lid. The handle is breathable, which helps the gas exchange inside the box and makes it easy for operators to lift. The outside of the box is provided with anti-slip grooves. The anti-slip grooves are longitudinally extending grooves that can effectively increase the friction coefficient of the outer surface of the box, making it convenient for anti-slip during manual handling or for bundling and fixing during transportation.

[0013] Preferably, structural holes are provided on the front and rear sides of the base plate. The structural holes are multiple circular or rectangular holes arranged at equal intervals. By optimizing the structural design, the self-weight of the base plate is effectively reduced, while the overall rigidity and load-bearing stability of the base plate are improved.

[0014] Preferably, the monitor is powered by a battery, which is installed inside the housing and adjacent to the monitor. The battery is preferably connected by a detachable battery compartment structure to facilitate charging or replacement by the user, ensuring long-term operation of the monitor.

[0015] Preferably, the moisture-retaining layer is a structure that surrounds and is fixed to the inner wall of the box. Its material is preferably highly hygroscopic fiber or porous ceramic material. The moisture-retaining layer utilizes its own moisture absorption and release properties to achieve passive regulation of the humidity inside the box, maintaining the humidity inside the box within a suitable range for cabbage storage and preventing the cabbage from losing water.

[0016] Preferably, there are multiple uprights arranged vertically and at equal intervals inside the box. The arrangement of the uprights is preferably in an array or a ring pattern. The uprights divide the internal space of the box into several independent storage areas, which are used to place the cabbages in layers and areas to prevent mechanical damage caused by the cabbages squeezing each other.

[0017] Preferably, the fabric is detachably wrapped inside the upright. The fabric is preferably a breathable mesh or non-woven fabric with a certain degree of elasticity, which can be easily removed for washing or replacement. At the same time, the fabric is also used to prevent the cabbage from directly colliding with the hard upright during placement.

[0018] Preferably, the mounting base is a cylindrical structure, and the hole is a hole structure that matches the shape of the mounting base. This standard plug-in mating structure ensures the universality and positioning accuracy of the connection between the box and the base plate.

[0019] This utility model has the following beneficial effects:

[0020] 1. This utility model solves the problem of the lack of effective humidity control and buffer moisture-proof structure in the existing cabbage storage and transportation box by setting a moisturizing layer, uprights and cloth covering the uprights. It achieves the technical effect of maintaining stable humidity inside the box, absorbing excess moisture and assisting ventilation, and at the same time realizing layered placement to avoid damage to the cabbages by collision, thus ensuring the freshness of the cabbages.

[0021] 2. This utility model solves the problem of unstable connection between the box and the base plate and easy displacement or loosening during transportation in the prior art by using a fixed seat welded to the base plate and a hole opened at the bottom of the box. This improves the positioning accuracy and structural stability of the box connection and effectively ensures transportation safety.

[0022] 3. This utility model solves the problem of inconvenient movement and unreliable fixation of the box in the prior art by installing universal wheels and corresponding brake pedals at the bottom of the box, and achieves the effect of convenient movement of the box and quick and reliable locking and braking at a designated position. Attached Figure Description

[0023] Figure 1 This is a perspective view of a breathable and moisture-proof preservation box for storing and transporting cabbage, as proposed in this utility model.

[0024] Figure 2 This is a split view of the lid of a breathable and moisture-proof fresh-keeping box for storing and transporting cabbage, as proposed in this utility model.

[0025] Figure 3 This is a cross-sectional view of the inner body of a breathable and moisture-proof preservation box for storing and transporting cabbage, as proposed in this utility model.

[0026] Figure 4 for Figure 3 Enlarged image;

[0027] Figure 5 This is a split view of the display in a breathable and moisture-proof preservation box for storing and transporting cabbage, as proposed in this utility model.

[0028] Figure 6 This utility model presents a disassembled diagram of the bottom plate of a breathable and moisture-proof preservation box for storing and transporting cabbage.

[0029] Legend:

[0030] 1. Cabinet; 2. Casters; 3. Brake pedal; 4. Timer; 5. Display; 6. Moisturizing layer; 7. Anti-slip grooves; 8. Lid; 9. Handle; 10. Battery; 11. Base plate; 12. Mounting base; 13. Holes; 14. Upright pole; 15. Fabric; 16. Structural holes. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0032] Example:

[0033] Please refer to Figures 1 to 6 This utility model provides a breathable and moisture-proof preservation box for storing and transporting cabbage. It aims to solve the problems in the prior art where cabbage lacks effective internal humidity control and moisture-proof and breathable structure during storage and transportation, and the poor stability of the connection between the box body 1 and the base easily leads to displacement and damage.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, a breathable and moisture-proof preservation box for storing and transporting cabbage includes a box body 1, a box lid 8 fitted to the top of the box body 1 for sealing, a moisture-retaining layer 6 installed inside the box body 1, and a bottom plate 11 connected to the bottom of the box body 1. The box body 1 serves as an overall load-bearing frame for accommodating the cabbage to be stored. The box lid 8 closes to the opening at the top of the box body 1 to form a closed space. The bottom plate 11 is located below the box body 1 to provide support and mobility.

[0035] To ensure a stable connection between the box body 1 and the base plate 11 during transportation and to prevent relative displacement, a fixing seat 12 is welded to the top of the base plate 11. The fixing seat 12 is designed as a cylindrical structure. Correspondingly, a hole 13 is provided at the bottom of the box body 1, which corresponds to the position of the fixing seat 12 and is adapted to its shape. The hole 13 is a hole structure that matches the shape of the fixing seat 12. When the box body 1 is placed on the base plate 11, the fixing seat 12 can be inserted and completely fitted into the inside of the hole 13. Through the tight mechanical cooperation between the fixing seat 12 and the hole 13, the freedom of the box body 1 in the horizontal direction is effectively restricted, preventing the box body 1 from shifting or tipping over due to transportation bumps.

[0036] Regarding the preservation and moisture-proof structure inside the box 1, a moisturizing layer 6 is fixed around the inner wall of the box 1. The moisturizing layer 6 is used to continuously regulate and maintain the humidity inside the box within a suitable range for the preservation of cabbage. At the same time, multiple vertical and equidistantly arranged uprights 14 are fixed longitudinally inside the box 1. The surface of the uprights 14 is detachably wrapped with cloth 15. The cloth 15 is made of a material with strong moisture absorption and good breathability. It is not only used to absorb excess moisture produced by the respiration of cabbage and assist in the micro-circulation of internal air, but also serves as a flexible buffer layer between the cabbage and the uprights 14 to prevent the cabbage from directly colliding with the rigid uprights 14 during placement or transportation and causing mechanical damage.

[0037] Please refer to Figure 1 , Figure 3 and Figure 6 The bottom of the base plate 11 is equipped with casters 2 at the four corners. The casters 2 make it easy to push and turn the entire box 1, thus enabling convenient movement.

[0038] To achieve reliable parking, a brake pedal 3 is provided next to the caster 2. The brake pedal 3 is mechanically linked to the caster 2. When the brake pedal 3 is pressed, the braking mechanism locks the rotation and steering functions of the caster 2 at the same time, thereby reliably fixing the box 1 in the designated position and preventing accidental slippage on inclined ground or transport vehicles.

[0039] Meanwhile, structural holes 16 are also provided on the front and rear sides of the base plate 11. The structural holes 16 optimize the material distribution and structural rigidity of the base plate 11 to enhance the overall structural stability of the base plate 11 and ensure durability and reliability during full load bearing and movement.

[0040] Please refer to Figure 1 and Figure 2 To facilitate manual operation and handling, a handle 9 is fixedly connected to the outside of the box cover 8. The handle 9 is easy for the operator to grip to lift or open the box cover 8. An anti-slip groove 7 is provided on the outside of the box body 1. The anti-slip groove 7 increases the friction of the outer surface of the box body 1, which helps to prevent slipping when handling or binding.

[0041] As a preferred embodiment, a handle 9 is fixedly connected to the outside of the box cover 8. The handle 9 has good air permeability and is provided with ventilation channels or a mesh structure inside. While lifting the box 1, it allows the box 1 to have a slight gas exchange with the outside, which helps to ventilate the inside. The outside of the box 1 is provided with an anti-slip groove 7. The anti-slip groove 7 is preferably a longitudinally extending groove, which is used to increase the friction coefficient of the outer surface of the box 1, so as to facilitate manual handling or anti-slip when binding and fixing on the vehicle.

[0042] As a preferred embodiment, structural holes 16 are provided on the front and rear sides of the base plate 11. The structural holes 16 are multiple equally spaced circles. Through the reasonable structural layout, the self-weight of the base plate 11 is effectively reduced, while the overall rigidity and load-bearing stability of the base plate 11 are improved, and deformation is avoided when subjected to force.

[0043] In a preferred embodiment, the display 5 is powered by the battery 10, which is installed on the outside of the housing 1 and adjacent to the display 5. The connection method is preferably a detachable structure to facilitate charging or replacement by the user. Both the display 5 and the battery 10 are provided with protective covers to prevent collisions and water splashes during transportation.

[0044] In a preferred embodiment, the moisturizing layer 6 is fixed around the inner wall of the box 1. The material is preferably highly hygroscopic fiber or porous ceramic material. The moisturizing layer 6 utilizes its own moisture absorption and release properties to achieve passive regulation of the humidity inside the box, maintaining the humidity inside the box within a suitable range for cabbage storage, and preventing the cabbage from losing water due to an overly dry environment.

[0045] In a preferred embodiment, there are multiple uprights 14, which are arranged vertically and at equal intervals inside the box 1. The arrangement of the uprights 14 is preferably an array or a ring. The uprights 14 divide the internal space of the box 1 into several independent storage areas, which are used to place the cabbage in layers and areas, avoiding mechanical damage caused by the cabbage squeezing each other.

[0046] In a preferred embodiment, the fabric 15 is detachably wrapped inside the upright 14. The fabric 15 is preferably a breathable mesh or non-woven fabric with a certain elasticity. It is fixed to the upright 14 by perforation and can be easily removed for cleaning or replacement. When the cabbage is placed in layers, the fabric 15 acts as a protective layer to prevent the cabbage from directly colliding with the hard upright 14.

[0047] As a preferred embodiment, the fixing seat 12 is a cylindrical structure, and the hole 13 is a hole structure that matches the shape of the fixing seat 12. This cylindrical plug-in mating structure has good versatility and positioning accuracy, which can ensure that the box 1 and the base plate 11 are quickly and accurately aligned and reliably locked, further enhancing the stability of transportation.

[0048] Working principle: When in use, first open the box cover 8. The operator places the cabbage in layers inside the box 1 in the storage area separated by the uprights 14. The cloth 15 is detachably wrapped around the surface of the uprights 14 to act as a buffer layer to prevent the cabbage from colliding directly with the uprights 14 and to protect the appearance of the cabbage. At the same time, the cloth 15 also begins to absorb the excess moisture evaporated from the surface of the cabbage and assists in the air circulation inside the box 1.

[0049] After placement, close the lid 8. The handle 9 makes it easy to lift the box 1. The anti-slip groove 7 on the outside of the box 1 increases the friction when holding it and prevents slipping during handling. Before transportation and movement, push the casters 2 at the bottom of the box 1 to make the food storage box easy to move. After reaching the designated position, step on the brake pedal 3. The brake pedal 3 locks the casters 2 to prevent the box 1 from sliding.

[0050] Throughout the transportation and storage process, the fixing seat 12 on the base plate 11 is completely fitted into the inside of the hole 13 at the bottom of the box 1. This cylindrical plug-in structure firmly positions the box 1 and the base plate 11, effectively preventing the box 1 from shifting laterally or loosening due to transportation bumps, thus ensuring structural stability during transportation. In addition, the structural hole 16 on the base plate 11 increases the overall rigidity of the base plate 11 and enhances the load-bearing stability.

[0051] After the equipment is started, battery 10 begins to power display 5, which displays real-time temperature and humidity data inside the cabinet 1 for operators to monitor the environment. Simultaneously, timer 4 starts to accurately record the storage and transportation time of the cabbage, facilitating the management of its shelf life. The moisture-retaining layer 6 inside the cabinet 1 utilizes its own properties to continuously stabilize the humidity inside the cabinet 1, inhibiting water loss from the cabbage. Combined with the moisture-absorbing and breathable properties of the fabric 15, this achieves breathable, moisture-proof, and fresh-keeping properties for the cabbage.

Claims

1. A breathable and moisture-proof preservation box for storing and transporting cabbage, comprising: Box body (1), box cover (8) fitted to the top of box body (1) for sealing, moisture-retaining layer (6) installed inside box body (1), and bottom plate (11) connected to the bottom of box body (1). Its features are, The box (1) has several vertical poles (14) fixed inside. The surface of the poles (14) is covered with fabric (15). The fabric (15) is used to absorb moisture and assist in ventilation. A fixing seat (12) is welded and fixed to the top of the base plate (11). The bottom of the box (1) is provided with a hole (13) that matches the fixing seat (12). When the box (1) and the base plate (11) are engaged, the fixing seat (12) fits completely into the inside of the hole (13) to prevent the box (1) from shifting during transportation. The box (1) is equipped with casters (2) at the four corners of the bottom, and a brake pedal (3) is provided next to each caster (2) to control the movement and fixation of the caster (2). The outer side of the box (1) is also equipped with a timer (4) for recording the storage and transportation time and a display (5) for displaying the environmental data inside the box.

2. The breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, A handle (9) is fixedly connected to the outside of the lid (8), and an anti-slip groove (7) is provided on the outside of the box body (1). The anti-slip groove (7) is used to increase the anti-slip properties of the outside of the box body (1).

3. The breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The base plate (11) has structural holes (16) on its front and rear sides, which are used to enhance the overall stability of the base plate (11).

4. The breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The display (5) is powered by a battery (10) which is installed inside the housing (1) and adjacent to the display (5).

5. A breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The moisturizing layer (6) is fixed around the inner wall of the box (1). The moisturizing layer (6) is used to maintain the humidity inside the box within a suitable range and prevent the cabbage from losing water.

6. The breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The uprights (14) are multiple and are arranged vertically and at equal intervals inside the box (1). The uprights (14) are used to place the cabbage in layers.

7. A breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The fabric (15) is detachably wrapped around the surface of the upright (14), and the fabric (15) is also used to prevent the cabbage from colliding directly with the upright (14) during placement.

8. A breathable and moisture-proof preservation box for storing and transporting cabbage according to claim 1, characterized in that, The fixing seat (12) is a cylindrical structure, and the hole (13) is a hole structure that matches the shape of the fixing seat (12).

Images