Vegetable transport device

Abstract

The utility model provides a kind of vegetable transfer device, it is characterized by, including: protective box, storage box and fresh-keeping component, wherein, protective box rear side top end is hinged with protective cover, and the front side of protective box and protective cover is provided with multiple elastic lock catch, storage box is slidably placed into the inboard of protective box, and storage box top end is equipped with storage cover, fresh-keeping component includes multiple ice storage mechanism and multiple temperature insulation mechanism, wherein, multiple ice storage mechanism is respectively arranged in the inboard bottom end of protective box, multiple temperature insulation mechanism is respectively arranged in the outside of corresponding ice storage mechanism. The vegetable transfer device of the utility model embodiment reduces the time when filling vegetables Protective box is open, and built-in fresh-keeping component is only started after closing, effectively insulates external hot air, helps to delay ice bag melting, to improve cooling durability and uniformity.

Description

Technical Field

[0001] This utility model relates to the field of vegetable transportation technology, and in particular to a vegetable transfer device. Background Technology

[0002] During the distribution and transportation of vegetables, they are easily damaged due to temperature changes and impacts. Vegetable transfer boxes, as a commonly used tool in this process, play a crucial role in providing vegetables with necessary cooling, freshness preservation, and physical protection, which helps reduce the decline in vegetable quality and is of positive significance in maintaining the freshness of vegetables.

[0003] Existing vegetable transport boxes often rely on built-in ice packs to cool and preserve vegetables. However, in actual use, frequent opening and closing of the box to access vegetables can easily expose the ice packs to the high-temperature environment outside the box, potentially accelerating their melting. This not only shortens the effective cooling time of the ice packs but also affects the stable maintenance of the temperature inside the box. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to propose a vegetable transfer device that adopts a split design and links the opening and closing of the insulation mechanism and the protective cover. When the box is opened, the insulation mechanism automatically lifts the storage box and seals the ice pack, isolating it from the outside hot air, thereby helping to reduce the loss of cold air from the ice pack and extend the effective cooling time of the ice pack.

[0006] To achieve the above objectives, the first aspect of this utility model proposes a vegetable transfer device, comprising: a protective box, a storage box, and a preservation component. The protective box has a protective cover hinged to its rear top, and multiple elastic latches are provided on the front sides of the protective box and the protective cover. The storage box is slidably placed inside the protective box, and a storage cover is installed on the top of the storage box. The preservation component includes multiple ice storage mechanisms and multiple temperature insulation mechanisms. The multiple ice storage mechanisms are respectively located at the bottom inner side of the protective box, and the multiple temperature insulation mechanisms are respectively located on the outer side of the corresponding ice storage mechanism.

[0007] In addition, the vegetable transfer device proposed above according to this utility model may also have the following additional technical features: Specifically, the storage box has multiple storage compartments on the inner side of the top, multiple cooling compartments connected to the bottom of the storage box are provided between the multiple storage compartments, multiple ventilation holes are provided on the partition between the storage compartments and the cooling compartments, and two handle slots are provided on each side of the storage box.

[0008] Specifically, the ice storage mechanism includes an ice storage box and a sealing cover. The ice storage box is disposed inside the cooling chamber, and the bottom end of the ice storage box is fixedly connected to the bottom end of the inner side of the protective box. The sealing cover is installed on the top of the ice storage box.

[0009] Specifically, the temperature insulation mechanism includes a temperature insulation frame, multiple elastic telescopic rods, and two pressing blocks. The temperature insulation frame is sleeved on the outside of the ice storage box. The multiple elastic telescopic rods are respectively disposed on both sides of the ice storage box, and the top ends of the corresponding elastic telescopic rods are fixedly connected to the temperature insulation frame. The two pressing blocks are respectively fixedly installed on the top ends of the elastic telescopic rods on both sides.

[0010] Specifically, multiple ventilation holes are provided on both sides of the ice storage box and on both sides of the insulation frame. When the insulation frame moves down to the bottom of the ice storage box, the ventilation holes on both sides of the insulation frame and the ice storage box are aligned and connected with the ventilation holes on the partitions on both sides of the cooling chamber.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The vegetable transfer device of the present invention adopts a design that separates the storage box and the protective box. When uniformly assembling vegetables, the storage box is taken out, which can significantly shorten the opening time of the protective box and help reduce the loss of cold energy. When frequently storing and retrieving vegetables, the ventilation passage of the preservation component will only be activated after the storage box is placed into the protective box and the protective cover is closed, reducing the exposure of ice packs during ineffective periods, thereby maintaining low temperature for a longer period of time and improving preservation efficiency and uniformity.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of a vegetable transfer device according to an embodiment of the present invention.

[0014] Figure 2 This is an exploded schematic diagram of a vegetable transfer device according to an embodiment of the present invention.

[0015] Figure 3 This is a cross-sectional view of a vegetable transfer device according to an embodiment of the present invention. Figure 1 .

[0016] Figure 4 This is a cross-sectional view of a vegetable transfer device according to an embodiment of the present invention. Figure 2 .

[0017] Figure 5 This is a schematic diagram of the structure of a vegetable transfer device preservation component according to an embodiment of the present invention.

[0018] Reference numerals: 1. Protective box; 2. Protective cover; 3. Elastic lock; 4. Storage box; 41. Storage compartment; 42. Cooling compartment; 43. Handle groove; 5. Storage cover; 6. Freshness preservation component; 61. Ice storage mechanism; 611. Ice storage box; 612. Sealing cover; 62. Insulation mechanism; 621. Insulation rack; 622. Elastic telescopic rod; 623. Pressing block. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] The vegetable transfer device of this utility model is described below with reference to the accompanying drawings.

[0021] like Figures 1-5 As shown in the figure, a vegetable transfer device according to an embodiment of the present invention includes: a protective box 1, a storage box 4, and a preservation component 6.

[0022] The protective box 1 is hinged to the top rear side with a protective cover 2, and the protective box 1 and the protective cover 2 are provided with multiple elastic buckles 3 on the front side.

[0023] Specifically, thickened anti-collision plates are installed at the four bottom corners of the protective box 1 and the four top corners of the anti-slip cover, which protect the box when it falls to the ground from the corners.

[0024] Specifically, sealing rubber strips are installed at the bottom of the protective cover 2 and the top of the opening of the protective box 1.

[0025] Storage box 4 slides into the inside of protective box 1, and storage cover 5 is installed on the top of storage box 4.

[0026] Specifically, sealing rubber strips are installed at the bottom of the storage cover 5 and the top of the opening of the storage box 4.

[0027] Specifically, slots are provided between the two side walls of the protective box 1 and the two side walls of the storage box 4 to facilitate workers to insert their hands to grab the storage box 4.

[0028] The preservation component 6 includes multiple ice storage mechanisms 61 and multiple insulation mechanisms 62.

[0029] Among them, multiple ice storage mechanisms 61 are respectively installed at the bottom of the inner side of the protective box 1, and multiple heat insulation mechanisms 62 are respectively installed on the outside of the corresponding ice storage mechanism 61.

[0030] Specifically, after harvesting vegetables, staff will use this new vegetable transfer device to pre-cool, store, and transfer the vegetables.

[0031] First, the staff opened the elastic latch 3 on the front of the protective box 1, lifted the protective cover 2, and took out the entire internal storage box 4.

[0032] Subsequently, the staff opened the ice storage mechanism 61 fixed at the bottom of the protective box 1, put in the pre-frozen ice packs, and sealed it.

[0033] Next, the staff neatly packed the harvested vegetables into the independent storage compartment 41 of the storage box 4, and then placed the storage box 4 back into the protective box 1. The staff closed the protective cover 2 and locked the elastic buckle 3. During the closing process, the protective cover 2 will press down on the storage box 4, triggering the internal insulation mechanism 62 to automatically open the cold air channel, so that the cold energy of the ice pack is directed to the vegetables.

[0034] During the transit process, when vegetables are uniformly packed, the storage box 4 can be directly removed from the protective box 1 to keep the main body of the protective box 1 sealed, which helps to reduce the temperature fluctuation inside the protective box 1.

[0035] When vegetables are frequently accessed, the protective cover 2 opens, the heat insulation mechanism 62 automatically resets, lifts the storage box 4, and closes the cold air passage, thereby reducing the contact between the ice pack and the outside hot air, which helps to extend the effective use time of the ice pack.

[0036] In one embodiment of this utility model, such as Figures 3-5 As shown, multiple storage compartments 41 are provided on the inner side of the top of the storage box 4, and multiple cooling compartments 42 connected to the bottom of the storage box 4 are provided between the multiple storage compartments 41. Multiple ventilation holes are provided on the partition between the storage compartments 41 and the cooling compartments 42. Two handle slots 43 are provided on both sides of the storage box 4.

[0037] The ice storage mechanism 61 includes an ice storage box 611 and a sealing cap 612.

[0038] The ice storage box 611 is located inside the cooling chamber 42, and the bottom of the ice storage box 611 is fixedly connected to the bottom of the inner side of the protective box 1. The sealing cover 612 is installed on the top of the ice storage box 611.

[0039] Specifically, rubber sealing strips are installed at the bottom of the sealing cap 612 and the top of the ice storage box 611.

[0040] The insulation mechanism 62 includes an insulation frame 621, multiple elastic telescopic rods 622, and two pressing blocks 623.

[0041] Among them, the heat insulation frame 621 is sleeved on the outside of the ice storage box 611, multiple elastic telescopic rods 622 are respectively set on both sides of the ice storage box 611, and the top of the corresponding elastic telescopic rods 622 are fixedly connected to the heat insulation frame 621, and two pressing blocks 623 are respectively fixedly installed on the top of both sides of the elastic telescopic rods 622.

[0042] It should be noted that the supporting force of the elastic telescopic rod 622 can stably support the storage box 4 and the vegetables filled inside it.

[0043] Multiple ventilation holes are provided on both sides of the ice storage box 611 and the insulation rack 621. When the insulation rack 621 moves down to the bottom of the ice storage box 611, the ventilation holes on both sides of the insulation rack 621 and the ice storage box 611 are aligned and connected with the ventilation holes on the partitions on both sides of the cooling chamber 42.

[0044] Specifically, when the protective cover 2 is closed, the protective cover 2 will press down on the storage box 4, which in turn will cause the storage box 4 to press down and contact the pressing block 623. The pressing block 623 compresses the elastic telescopic rod 622 at the bottom, causing the insulation rack 621 to move down. When the protective cover 2 is completely closed, the bottom end of the insulation rack 621 contacts the bottom end of the inner side of the protective box 1. The vent holes on the insulation rack 621 and the ice storage box 611 are connected with the vent holes on the partitions on both sides of the cooling chamber 42, so that the cold air from the ice pack can flow into the storage chamber 41 to cool the vegetables.

[0045] After the protective cover 2 is opened, the elastic telescopic rod 622 resets and lifts the storage box 4, which in turn causes the insulation rack 621 to rise and seal the ventilation holes on both sides of the ice storage box 611.

[0046] In summary, the vegetable transfer device of this invention adopts a design that separates the storage box 4 from the protective box 1. The loading and unloading of vegetables are both completed within the independent storage box 4, ensuring that the main protective box 1 remains sealed most of the time, which helps to significantly reduce the loss of internal cold energy. This design simplifies the operation process and directly improves preservation efficiency.

[0047] The preservation component 6 is triggered by closing the protective cover 2. The cold air passage will automatically open only when the box is completely sealed, allowing the cold air to be directed onto the vegetables. If vegetables need to be stored or retrieved during transportation, simply remove the storage box 4. At this time, the passage will automatically close, which helps to reduce unnecessary contact between the ice pack and the outside hot air, extending its effective working time.

[0048] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0049] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0050] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A vegetable transfer device, characterized in that, include: Protective boxes, storage boxes, and food preservation components, among which, The protective box is hinged to the rear top of the protective box, and the front of the protective box and the protective cover are provided with multiple elastic buckles. The storage box is slidably inserted into the protective box, and a storage cover is installed on the top of the storage box; The preservation component includes multiple ice storage mechanisms and multiple insulation mechanisms, wherein, Multiple ice storage mechanisms are respectively disposed at the bottom of the inner side of the protective box, and multiple heat insulation mechanisms are respectively disposed on the outer side of the corresponding ice storage mechanism.

2. The vegetable transfer device according to claim 1, characterized in that, Multiple storage compartments are provided on the inner side of the top of the storage box, and multiple cooling compartments are provided between the multiple storage compartments and connected to the bottom of the storage box. Multiple ventilation holes are provided on the partition between the storage compartments and the cooling compartments, and two handle slots are provided on each side of the storage box.

3. The vegetable transfer device according to claim 2, characterized in that, The ice storage mechanism includes an ice storage box and a sealing lid, wherein, The ice storage box is located inside the cooling chamber, and the bottom of the ice storage box is fixedly connected to the bottom of the inner side of the protective box. The sealing cap is installed on the top of the ice storage box.

4. The vegetable transfer device according to claim 3, characterized in that, The heat insulation mechanism includes a heat insulation frame, multiple elastic telescopic rods, and two pressing blocks, wherein, The insulation frame is fitted onto the outside of the ice storage box; Multiple elastic telescopic rods are respectively arranged on both sides of the ice storage box, and the top ends of the corresponding elastic telescopic rods are respectively fixedly connected to the insulation frame; The two pressing blocks are respectively fixedly installed on the top ends of the elastic telescopic rod on both sides.

5. The vegetable transfer device according to claim 4, characterized in that, Multiple ventilation holes are provided on both sides of the ice storage box and on both sides of the insulation frame; When the insulation rack moves down to the bottom of the ice storage box, the ventilation holes on both sides of the insulation rack and the ice storage box are aligned and connected with the ventilation holes on the partitions on both sides of the cooling chamber.

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