A fruit and vegetable fresh-keeping refrigeration and transportation box

Abstract

The utility model discloses a kind of fruit and vegetable fresh-keeping refrigeration transport cases, belong to fruit and vegetable transport technical field.The utility model of a kind of fruit and vegetable fresh-keeping refrigeration transport case, including box, the side of box is provided with box door, box bottom is provided with ice separating plate, ice separating plate and box bottom are enclosed and ice space is placed, the inside two sides of box are symmetrically provided with inclined battens, batten is overlapped with partition plate, the lower side of batten is provided with water leakage hole.The utility model of a kind of fruit and vegetable fresh-keeping refrigeration transport case, by setting inclined and protruding arc-shaped partition plate, the condensate water generated by each layer is actively guided to both sides, and is collected by detachable first absorption sponge via water leakage hole;Meanwhile, the protruding strip of ice space bottom props up ice bag, isolates condensate, and combines second absorption sponge to absorb the condensate of this area, using multistage, active condensate water management mechanism, avoid condensate directly contact or drop on fruit and vegetable surface.

Description

Technical Field

[0001] This utility model relates to the field of fruit and vegetable transportation technology, and more specifically, to a fruit and vegetable preservation and refrigeration transportation box. Background Technology

[0002] Fruits and vegetables continue to respire during transportation after harvest, and evaporation and condensation occur due to temperature differences. Existing refrigerated transport boxes for fruits and vegetables mostly use direct ice cooling, which generates condensation. This condensation accumulates on the box walls or drips directly onto the fruits and vegetables, not only soaking them and accelerating spoilage, but also causing frost damage to the parts of the fruit and vegetables in contact with the condensation in low temperatures, severely impacting their commercial value. Furthermore, traditional transport boxes often have rigid structures or simple flat partitions, which cannot effectively buffer the vibrations and impacts from road bumps during long-distance transport, easily causing damage to the skin and internal tissues of fruits and vegetables, especially delicate ones, exacerbating quality deterioration. Summary of the Invention

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a fruit and vegetable preservation and refrigeration transport box to solve the above-mentioned shortcomings.

[0004] To achieve the above objectives, the technical solution provided by this utility model is as follows: This utility model discloses a refrigerated transport box for preserving fruits and vegetables, comprising a box body, a box door on one side of the box body, an ice-insulating plate at the bottom of the box body, the ice-insulating plate and the bottom of the box body forming an ice-holding space, inclined ramps symmetrically arranged on both sides of the inside of the box body, with partition plates overlapping the ramps, and a drainage hole on the lower side of the ramps; a magnetic buckle is provided on the inner side wall of the box body below the drainage hole, and a first absorbent sponge for catching condensate is attached to the magnetic buckle; a second absorbent sponge is provided in the ice-holding space.

[0005] Preferably, the partition plate is an arc-shaped plate with a raised middle and recessed ends, and the partition plate is provided with ventilation holes.

[0006] Preferably, the diameter of the vent hole is largest at the middle of the partition plate and gradually decreases towards the ends of the partition plate.

[0007] Preferably, the partition plate has a reinforcing rib at its middle position along its width direction.

[0008] Preferably, the bottom of the ice-holding space is provided with a protrusion for supporting the ice pack.

[0009] Preferably, the back of the first absorbent sponge is provided with a magnetic sheet that attracts the magnetic clasp.

[0010] Preferably, the bottom of the box is provided with support legs, and the top of the box is provided with a slot adapted to the support legs.

[0011] Compared with the prior art, the technical solution provided by this utility model has the following advantages: This utility model discloses a refrigerated transport box for preserving fruits and vegetables. By incorporating an inclined, centrally convex arc-shaped partition, condensate generated in each layer is actively guided to both sides and collected by a detachable first absorbent sponge through drainage holes. Simultaneously, raised strips at the bottom of the ice compartment support the ice packs, isolating condensate, and combined with a second absorbent sponge to absorb condensate in this area. This multi-stage, active condensate management mechanism prevents condensate from directly contacting or dripping onto the surface of fruits and vegetables, effectively preventing spoilage and frost damage caused by waterlogging. The partition, with its centrally convex and concave ends arc-shaped design, possesses good elasticity and can withstand bumps during transport. During winnowing, the deformation effectively absorbs and disperses vibration energy, providing cushioning protection for the fruits and vegetables carried above, significantly reducing surface damage and internal bruising caused by mechanical vibration. The gradient ventilation holes on the partition plate promote the uniform flow and circulation of cold air from bottom to top within the box while ensuring structural strength, ensuring the stability of the refrigerated environment. The detachable structure of the first and second adsorption sponges and the partition plate makes the disassembly, cleaning, and replacement of each component extremely convenient, greatly improving the cleaning efficiency and maintenance convenience of the equipment, meeting the hygiene requirements of food transportation, and reducing long-term maintenance costs. Attached Figure Description

[0012] Figure 1 This is an overall structural diagram of the fruit and vegetable preservation and refrigeration transport box of this utility model; Figure 2 This is an enlarged view of point A in this utility model; Figure 3 This is a structural diagram of the internal structure of the box body of this utility model; Figure 4 This is a structural diagram of the partition plate of this utility model.

[0013] In the diagram: 1. Box body; 11. Ice-proof plate; 12. Ice-holding space; 121. Raised strip; 122. Second absorbent sponge; 13. Platform; 131. Drain hole; 14. Magnetic buckle; 15. First absorbent sponge; 151. Magnetic sheet; 16. Support leg; 17. Slot; 2. Box door; 3. Divider plate; 31. Ventilation hole; 32. Reinforcing rib. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0016] Combination Figures 1-4 The present invention discloses a fruit and vegetable preservation and refrigeration transport box, comprising a box body 1, a box door 2 hinged to one side of the box body 1, an ice-insulating plate 11 provided on the bottom of the box body 1 near the box door 2, the ice-insulating plate 11 and the bottom of the box body 1 forming an ice-holding space 12, symmetrically arranged on both sides of the box body 1 with a mounting plate 13, a partition plate 3 attached to the mounting plate 13, and a magnetic buckle 14 provided on the side wall of the box body 1 placed on the mounting plate 13, with a first adsorption sponge 15 adsorbed on the magnetic buckle 14.

[0017] Specifically, the bottom of the ice-holding space 12 is provided with a protrusion 121, which is used to place ice blocks, support the ice pack, and isolate it from condensation. The ice-blocking plate 11 prevents the ice pack from sliding out of the ice-holding space 12 during transportation. The two ends of the ice-holding space 12 are provided with a second absorbent sponge 122, which is used to absorb condensation.

[0018] More specifically, the deck 13 is positioned near the top of the second absorbent sponge 122, and the deck 13 is tilted. Drainage holes 131 are evenly spaced on the lower side of the deck 13. The first absorbent sponge 15 is positioned below the drainage holes 131. The condensate collected by the deck 13 automatically flows towards the drainage holes 131 due to the tilt angle of the partition plate 3. The collected condensate is absorbed by the first absorbent sponge 15. After absorbing the low-temperature condensate, the first absorbent sponge 15 prevents the condensate from contacting the vegetables. At the same time, the first absorbent sponge 15, when attached to the box body 1, also has a beneficial effect on heat preservation.

[0019] It should be noted that the second adsorbent sponge 122 is set in a snap-fit ​​manner, and the back of the first adsorbent sponge 15 is provided with a magnetic piece 151 corresponding to the magnetic buckle 14. The first adsorbent sponge 15 is connected to the first adsorbent sponge 15 by magnetic attraction. Both the first adsorbent sponge 15 and the second adsorbent sponge 122 are connected in a detachable manner, which makes it convenient to clean and replace them.

[0020] Furthermore, the partition plate 3 is an arc-shaped plate with a raised center and recessed ends. The two ends of the partition plate 3 overlap with the mounting plate 13, which supports the partition plate 3. Fruits and vegetables are placed on the partition plate 3. The arc-shaped partition plate 3 with a raised center has a certain buffering function. When encountering bumps during transportation, it can extend to both ends to buffer the vibration of the fruits and vegetables. At the same time, the arc-shaped structure can collect condensate at both ends to prevent condensate from dripping onto the vegetables below. The two ends of the partition plate 3 are arc-shaped to reduce frictional resistance. The partition plate 3 is provided with ventilation holes 31. During the buffering process, the ventilation holes 31 enhance the air flow between the upper and lower layers and accelerate the fusion of the cold air below and the air above. The ventilation holes 31 in the middle of the partition plate 3 have the largest diameter, and the diameter of the ventilation holes 31 gradually decreases towards the ends of the partition plate 3 to further prevent condensate from dripping onto the lower layer of the partition plate 3. In order to improve the strength of the middle position of the partition plate 3, a reinforcing rib 32 is provided along the width direction of the partition plate 3 in the middle position.

[0021] In addition, to improve the stability of multiple boxes 1 stacked together, the bottom of the box 1 is provided with support legs 16 and the top of the box 1 is provided with slots 17. The upper and lower boxes 1 are connected to the support legs 16 through the slots 17 to improve the stability of transportation.

[0022] Working process: Ice packs are placed on the protrusions 121 of the ice-holding space 12, which support the ice packs. The ice-separating plate 11 effectively prevents the ice packs from slipping out of the ice-holding space 12 during transportation. The second absorbent sponge 122 is secured to both ends of the ice-holding space 12. The first absorbent sponge 15 is attached to the magnetic buckle 14 on the side wall of the box 1 using magnetic sheets 151. The partition plate 3 is attached to the side panels 13 on both sides of the box 1 to form a multi-layer storage space. During transportation, the ice packs in the ice-holding space 12 begin to release cold air. The cold air rises naturally and circulates within the box 1 through the vents 31 on the partition plate 3. The condensate generated inside the box collects at both ends along the arc-shaped surface of the partition plate 3. The collected condensate drips through the drain hole 131 onto the first absorbent sponge 15 below. The condensate in the ice-placement space 12 is absorbed by the second absorbent sponge 122. When encountering bumps during transportation, the arc-shaped structure of the partition plate 3 extends to both ends using its elasticity to buffer the impact of vibration on the fruits and vegetables. The reinforcing rib 32 ensures that the partition plate 3 maintains its structural integrity during the buffering process. The vent holes 31 on the partition plate 3 promote the flow of air between the upper and lower layers during the buffering process, accelerate the fusion of cold air and upper air, and maintain a uniform temperature distribution inside the box.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A refrigerated transport box for preserving fruits and vegetables, comprising a box body (1), characterized in that, A door (2) is provided on one side of the box (1), and an ice-insulating plate (11) is provided at the bottom of the box (1). The ice-insulating plate (11) and the bottom of the box (1) form an ice-holding space (12). Inclined ramps (13) are symmetrically arranged on both sides inside the box (1). A partition plate (3) is attached to the ramp (13). A drain hole (131) is provided on the lower side of the ramp (13). A magnetic buckle (14) is provided on the inner side wall of the box (1) below the drain hole (131). A first absorbent sponge (15) for receiving condensate is adsorbed on the magnetic buckle (14). A second absorbent sponge (122) is provided in the ice-holding space (12).

2. The fruit and vegetable preservation refrigerated transport box according to claim 1, characterized in that, The partition plate (3) is an arc-shaped plate with a raised middle and lower ends, and the partition plate (3) is provided with ventilation holes (31).

3. The fruit and vegetable preservation refrigerated transport box according to claim 2, characterized in that, The diameter of the vent (31) is largest at the middle position of the partition plate (3) and gradually decreases towards the end of the partition plate (3).

4. The fruit and vegetable preservation refrigerated transport box according to claim 1, characterized in that, The partition plate (3) has a reinforcing rib (32) at the middle position along its width direction.

5. The fruit and vegetable preservation refrigerated transport box according to claim 1, characterized in that, The bottom of the ice-holding space (12) is provided with a protrusion (121) for supporting the ice pack.

6. The fruit and vegetable preservation refrigerated transport box according to claim 1, characterized in that, The back of the first adsorption sponge (15) is provided with a magnetic sheet (151) that is attracted to the magnetic buckle (14).

7. The fruit and vegetable preservation refrigerated transport box according to claim 1, characterized in that, The bottom of the box (1) is provided with a support leg (16), and the top of the box (1) is provided with a slot (17) that is compatible with the support leg (16).

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