Organic vegetable transport box
By combining a fan, an exhaust hood, and a guide pipe, the problem of uneven temperature inside the transport box was solved, achieving uniform cooling and overall preservation of organic vegetables and improving the preservation effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU SOUR FRUIT TECHNOLOGY CO LTD
- Filing Date
- 2025-07-23
- Publication Date
- 2026-08-04
AI Technical Summary
Because the transport container is sealed, air cannot circulate effectively. In addition, ice is usually placed on top of the container, which makes it difficult for heat to dissipate evenly inside the container. This results in a temperature difference between the bottom and top of the container, affecting the overall preservation of the vegetables.
The combination of a deflector fan, an air outlet hood, and a deflector pipe allows air to circulate within the insulated box. The air then comes into contact with the ice packs in the ice storage tray through the deflector pipe, achieving uniform cooling of the cold air and preventing temperature differences.
It achieves uniform temperature reduction inside the insulated box, improves the overall preservation effect of organic vegetables, and enhances the ability to keep fresh at low temperatures.
Smart Images
Figure CN224589784U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of transport box technology, specifically an organic vegetable transport box. Background Technology
[0002] Organic vegetable transport boxes, as the name suggests, are containers used to transport organic vegetables. They are usually made of materials such as plastic or wood. Organic vegetable transport boxes can be divided into two types: ordinary transport boxes and insulated transport boxes. Ordinary transport boxes are mostly open structures, while insulated transport boxes are mostly sealed structures. Due to the diversity of organic vegetables, ordinary transport boxes are mainly used to transport organic vegetables such as potatoes and peppers that can be stored for a relatively long time at ambient temperature. During transportation, only appropriate ventilation is needed. For some organic vegetables that are easily perishable at ambient temperature, insulated transport boxes are usually used. Ice packs are placed inside the insulated transport boxes to ensure that the organic vegetables are kept at a low temperature during transportation.
[0003] A Chinese utility model patent (publication number: CN221542664U) discloses a transport box for vegetables. Ice blocks are placed inside the box lid. The ice blocks not only cool the inside of the box, reducing the possibility of vegetables rotting due to high ambient temperatures during transportation, but also, as the ice blocks melt, the melted water drips down the drainage holes at the bottom of the lid onto the vegetables, which helps reduce moisture evaporation and keeps the vegetables fresh. The device has a simple structure, is flexible and versatile in application scenarios, and is suitable for transporting different types of vegetables, which is conducive to its widespread use.
[0004] The container is filled with ice to keep organic vegetables at a low temperature during transport. However, because the container is sealed, air cannot circulate effectively. In addition, the ice is usually placed on the top of the container, which makes it difficult for heat to spread evenly. As a result, a temperature difference can easily occur between the bottom and top of the container, which is not conducive to the overall preservation of organic vegetables and weakens the effect of low-temperature preservation. Therefore, an organic vegetable transport container is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide an organic vegetable transport box to solve the problem mentioned in the background art that, due to the sealed state of the transport box, air cannot circulate effectively, and ice is usually placed on the top of the box, making it difficult for heat to be evenly distributed inside the box. As a result, a temperature difference easily occurs between the bottom and top of the box, which is not conducive to the overall preservation of vegetables.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an organic vegetable transport box, comprising a storage component, wherein the storage component includes an insulated box, a sealing groove, a support plate, an ice storage tray, a guide pipe, a guide fan, a support frame, an air inlet groove, a sealing plate, and a sealing ring;
[0007] A through groove is provided on one side of the support plate, and an air outlet hood is fixedly connected to the other side of the support plate. The guide pipe is fixedly connected to the lower surface of the support plate, and the position of the guide pipe corresponds to the position of the air outlet hood. The guide fan is installed inside the guide pipe through the support frame. The air inlet slots are equidistantly opened on one side of the guide pipe. The sealing groove is opened at the bottom of the front surface of the insulation box. The sealing plate is fixedly connected to the front surface of the ice storage tray. The sealing ring is embedded in the outer wall of the sealing plate. The ice storage tray is located inside the insulation box.
[0008] Preferably, the aforementioned support plate is fixedly connected to the bottom of the inner wall of the insulated box, and the ice storage tray is located below the support plate.
[0009] Preferably, the outer wall of the sealing plate is attached to the inner wall of the sealing groove, and the outer wall of the sealing ring is attached to the inner wall of the sealing groove.
[0010] Preferably, the ice storage tray is symmetrically and fixedly connected to sliding seats on both sides, and the bottom of the inner wall of the insulated box is symmetrically and fixedly connected to two guide rails.
[0011] Preferably, the aforementioned sliding seat is slidably connected to the inner wall of the guide rail.
[0012] Preferably, a limiting frame is fixedly connected to one side of the aforementioned insulated box, and a storage battery is installed inside the limiting frame.
[0013] Preferably, the top of the insulated box is equipped with a lid, which is connected to the insulated box by a snap-fit mechanism.
[0014] Preferably, a handle is fixedly connected to the upper surface of the box cover.
[0015] Compared with the prior art, the present invention, by adopting the above technical solution, has the following technical effects:
[0016] This invention controls the operation of a guide fan, creating a negative pressure inside the guide tube. Air flowing from below the support plate into the guide tube flows through the air outlet to above the support plate, then flows back through the channel to below the support plate and contacts the ice packs. This circulates cold air within the insulated box, allowing for the transport of organic vegetables. Compared to existing technologies, this invention, through the combination of the guide fan, air outlet, and guide tube, enables air circulation within the insulated box. During this process, the air comes into contact with the ice packs in the ice storage tray, lowering its temperature. Therefore, the circulating cold air can evenly cool the interior of the insulated box, preventing temperature differences and promoting the overall preservation of organic vegetables, thus improving the low-temperature preservation effect. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is an exploded view of the structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the support plate structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the flow guide tube structure of this utility model;
[0022] Figure 5 This is a schematic diagram of the ice storage tray structure of this utility model.
[0023] Explanation of reference numerals in the attached drawings: 101, storage component; 11, insulated box; 12, sealing groove; 13, support plate; 14, ice storage tray; 15, guide rail; 16, through groove; 17, air outlet hood; 18, guide pipe; 19, guide fan; 20, support frame; 21, air inlet groove; 22, sliding seat; 23, sealing plate; 24, sealing ring; 31, limit bracket; 32, battery; 33, box cover; 34, handle. Detailed Implementation
[0024] 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.
[0025] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0026] Example
[0027] In existing technologies, because the transport container is in a sealed state, air cannot circulate effectively. In addition, ice is usually placed on the top of the container, making it difficult for heat to be evenly distributed inside the container. Therefore, a temperature difference easily occurs between the bottom and top of the container, which is not conducive to the overall preservation of vegetables.
[0028] Please see Figures 1-5 This utility model provides a technical solution: an organic vegetable transport box, including a storage component 101, which includes an insulated box 11, a sealing groove 12, a support plate 13, an ice storage tray 14, a guide pipe 18, a guide fan 19, a support frame 20, an air inlet groove 21, a sealing plate 23, and a sealing ring 24.
[0029] A through groove 16 is provided on one side of the support plate 13, and an air hood 17 is fixedly connected to the other side of the support plate 13. The support plate 13 is used to support and place organic vegetables. The air outlet surface of the air hood 17 is inclined. The support plate 13 is fixedly connected to the bottom of the inner wall of the insulated box 11. The ice storage tray 14 is located below the support plate 13 and is used to place ice packs.
[0030] The guide pipe 18 is fixedly connected to the lower surface of the support plate 13. The position of the guide pipe 18 corresponds to the position of the air outlet hood 17. The guide fan 19 is installed inside the guide pipe 18 through the support frame 20. The air inlet slots 21 are equidistantly opened on one side of the guide pipe 18. When the guide fan 19 is working, the inside of the guide pipe 18 is in a negative pressure state. After the air below the support plate 13 flows into the guide pipe 18, it flows to the top of the support plate 13 through the air outlet hood 17, and then flows back to the bottom of the support plate 13 through the through slot 16. This allows the air to circulate inside the heat preservation box 11. During the circulation, the air comes into contact with the ice packs in the ice storage tray 14, and the temperature drops. Therefore, during the circulation, the cold air can uniformly cool the inside of the heat preservation box 11, avoiding temperature differences inside the heat preservation box 11. This is beneficial for the overall preservation of organic vegetables and improves the effect of low-temperature preservation.
[0031] A sealing groove 12 is formed at the bottom of the front surface of the insulated box 11. A sealing plate 23 is fixedly connected to the front surface of the ice storage tray 14. A sealing ring 24 is embedded in the outer side wall of the sealing plate 23. The ice storage tray 14 is located inside the insulated box 11. The outer side wall of the sealing plate 23 is attached to the inner side wall of the sealing groove 12. The outer side wall of the sealing ring 24 is attached to the inner side wall of the sealing groove 12. The inner side wall of the sealing groove 12 is provided with a groove. The sealing ring 24 is inserted into the groove. Thus, under the joint action of the sealing plate 23 and the sealing ring 24, the position of the ice storage tray 14 can be limited, and the insulated box 11 can be sealed at the same time.
[0032] In this embodiment, specifically: sliding seats 22 are symmetrically fixedly connected to both sides of the ice storage tray 14, and two guide rails 15 are symmetrically fixedly connected to the bottom of both sides of the inner wall of the insulated box 11. The sliding seats 22 are slidably connected to the inner side wall of the guide rails 15. Through the cooperation of the sliding seats 22 and the guide rails 15, the position of the ice storage tray 14 can be limited, and the ice storage tray 14 can be easily pulled out to place or take out ice packs.
[0033] In this embodiment, specifically: a limiting frame 31 is fixedly connected to one side of the insulation box 11, a storage battery 32 is installed inside the limiting frame 31, a wire is connected to the electrical end of the guide fan 19, a wire with a switch is connected to the electrical end of the storage battery 32, and the two wires are directly electrically connected through the connection terminal to supply power to the guide fan 19.
[0034] In this embodiment, specifically: a lid 33 is installed on the top of the insulated box 11. The lid 33 is connected to the insulated box 11 by a snap-fit. A handle 34 is fixedly connected to the upper surface of the lid 33. The lid 33 can seal the insulated box 11, and the handle 34 makes it easy to carry the insulated box 11. Both the insulated box 11 and the lid 33 are composed of an outer shell, an inner liner, and a heat insulation layer. The outer shell is made of plastic, the inner liner is made of food-grade plastic, and the interlayer is made of foamed polyurethane, which can achieve the effect of heat preservation and insulation.
[0035] The working principle or structural principle is as follows: Open the lid 33, place the organic vegetables inside the insulated box 11, and the support plate 13 supports the organic vegetables. Then close the lid 33, pull out the ice storage tray 14, place the frozen ice packs in the ice storage tray 14, and then push the ice storage tray 14 into the insulated box 11. The deflector fan 19 is controlled by the battery 32. When the deflector fan 19 is working, the inside of the deflector pipe 18 is in a negative pressure state. The air below the support plate 13 flows into the deflector pipe 18, flows through the air outlet 17 to the top of the support plate 13, and then flows back to the bottom of the support plate 13 through the channel 16 and comes into contact with the ice packs, thereby making the cold air circulate inside the insulated box 11. At this time, the organic vegetables can be transported.
[0036] In summary, compared with the prior art, this utility model, through the combination of structures such as the guide fan 19, the air outlet hood 17, and the guide pipe 18, can make the air circulate inside the insulated box 11. During this process, the air comes into contact with the ice packs in the ice storage tray 14, and the temperature drops. Therefore, during the circulation of cold air, the interior of the insulated box 11 can be cooled evenly, avoiding temperature differences inside the insulated box 11, which is beneficial to the overall preservation of organic vegetables and improves the effect of low-temperature preservation.
[0037] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.
Claims
1. An organic vegetable transport box, comprising a storage component (101), characterized in that: The storage component (101) includes an insulated box (11), a sealing groove (12), a support plate (13), an ice storage tray (14), a guide pipe (18), a guide fan (19), a support frame (20), an air inlet groove (21), a sealing plate (23), and a sealing ring (24); A through groove (16) is provided on one side of the support plate (13), and an air outlet hood (17) is fixedly connected to the other side of the support plate (13). The guide pipe (18) is fixedly connected to the lower surface of the support plate (13). The position of the guide pipe (18) corresponds to the position of the air outlet hood (17). The guide fan (19) is installed inside the guide pipe (18) through the support frame (20). The air inlet groove (21) is equidistantly opened on one side of the guide pipe (18). The sealing groove (12) is opened at the bottom of the front surface of the heat preservation box (11). The sealing plate (23) is fixedly connected to the front surface of the ice storage tray (14). The sealing ring (24) is embedded in the outer wall of the sealing plate (23). The ice storage tray (14) is located inside the heat preservation box (11).
2. The organic vegetable transport box according to claim 1, characterized in that: The support plate (13) is fixedly connected to the bottom of the inner wall of the insulated box (11), and the ice storage tray (14) is located below the support plate (13).
3. An organic vegetable transport box according to claim 2, characterized in that: The outer wall of the sealing plate (23) is attached to the inner wall of the sealing groove (12), and the outer wall of the sealing ring (24) is attached to the inner wall of the sealing groove (12).
4. An organic vegetable transport box according to claim 3, characterized in that: The ice storage tray (14) is symmetrically fixedly connected to sliding seats (22) on both sides, and the inner wall of the insulation box (11) is symmetrically fixedly connected to two guide rails (15) at the bottom.
5. An organic vegetable transport box according to claim 4, characterized in that: The sliding seat (22) is slidably connected to the inner wall of the guide rail (15).
6. An organic vegetable transport box according to claim 1, characterized in that: A limiting frame (31) is fixedly connected to one side of the insulated box (11), and a storage battery (32) is installed inside the limiting frame (31).
7. An organic vegetable transport box according to claim 1, characterized in that: The top of the insulated box (11) is equipped with a box cover (33), which is connected to the insulated box (11) by a snap-fit method.
8. An organic vegetable transport box according to claim 7, characterized in that: A handle (34) is fixedly connected to the upper surface of the box cover (33).