CN219524628U - Food fresh-keeping box - Google Patents

Abstract

The utility model provides a food fresh-keeping box body, which belongs to the technical field of food fresh-keeping, and comprises: the cold source in the cold source placing cavity is placed towards one side far away from the object placing cavity, so that the object and the cold source have a certain distance, and cold damage of the cold source to the object is avoided; the separation piece comprises a plurality of separation plates, the separation plates are detachably connected with the containing cavity, so that the cold source placed in the cold source placing cavity can be replaced, and the quality of fresh-cut fruits and vegetables is guaranteed by a certain distance between the articles and the cold source.

Description

Food fresh-keeping box

Technical Field

The utility model belongs to the technical field of food preservation, and particularly relates to a food preservation box body.

Background

The fresh-cut product is a processed product of fruits and vegetables which are produced freshly and can be eaten directly after being subjected to the treatments of picking, grading, cleaning, cutting, fresh keeping, packaging and the like, and has the advantage of keeping the taste, flavor and nutritional quality of the fresh product to the greatest extent.

The fresh-keeping transportation of fresh-cut fruits and vegetables is one of the key measures for improving the freshness of the fresh-cut fruits and vegetables, and in the transportation process of the fresh-cut fruits and vegetables, a plurality of fresh-keeping difficulties are faced, especially in the process of storing and transporting the fresh-cut fruits and vegetables from a refrigerator car to a supermarket shelf, if the fresh-cut fruits and vegetables are stored and transported by adopting a common storage box, the cold chain and the air-conditioned fresh-keeping of the fresh-cut fruits and vegetables are lost, the whole fresh-keeping requirement is not met, and the freshness of the products is seriously reduced, so that a fresh-keeping box body is selected at the moment, but a cold source in the existing fresh-keeping box body is in direct contact with the fresh-cut fruits and vegetables, so that the fresh-cut fruits and vegetables are subjected to cold injury, and the quality of the fresh-cut fruits and vegetables is affected.

Disclosure of Invention

Based on the above, the utility model aims to provide a food fresh-keeping box body so as to solve the problem that a cold source in the fresh-keeping box body is in direct contact with fresh-cut fruits and vegetables.

The utility model provides the following technical scheme, a food fresh-keeping box body, comprising: the cold source in the cold source placing cavity is placed towards one side far away from the object placing cavity, so that the object and the cold source have a certain distance, and cold damage of the cold source to the object is avoided;

the partition piece comprises a plurality of partition plates, and the partition plates are detachably connected with the accommodating cavity, so that a cold source placed in the cold source placing cavity is replaceable.

Compared with the prior art, the utility model has the beneficial effects that: through the setting of separator, make hold the chamber and separate for the cold source place the chamber and place the chamber with article, thereby make article with the cold source has certain distance, thereby avoid the cold source is right article cold injury has guaranteed the quality of fresh-cut fruit vegetables. And the cold source in the cold source placing cavity is replaceable by detachably connecting a plurality of partition plates in the accommodating cavity through the partition pieces.

Further, slide bars are symmetrically arranged on two sides of the inner wall of the accommodating cavity, sliding grooves matched with the partition plates are formed in two opposite sides of the slide bars, an opening is formed in one side, close to the article accommodating cavity, of the slide bars, and the opening is used for taking and placing the partition plates in the sliding grooves.

Further, the cold source placing cavity is internally provided with a storage part and a circulation channel, at least one storage groove is formed in the top of the storage part, and at least one storage groove is arranged above the circulation channel.

Further, a plurality of mutually perpendicular partition boards are arranged in the cold source placing cavity, so that the cold source placing cavity is divided into a plurality of mutually independent spaces, and a plurality of through holes are uniformly formed in the partition boards.

Further, the bottom of box is provided with the universal wheel, one side of box rotates and is provided with and pulls the handle, so that the box is pulled subaerial removal, one side of box is provided with and is used for spacing pull the buckle of handle.

Further, the pulling handle is a telescopic handle.

Further, the box body comprises a box shell and a box cover which is covered on the top of the box shell, a sealing part is outwards arranged on the bottom side of the box cover, and a sealing groove matched with the sealing part is formed in the top box opening of the box shell.

Furthermore, buckles are arranged on two sides of the box body, and the box cover is tightly connected with the box shell through the buckles.

Further, the four sides in the box body are adhered with heat preservation layers, wherein the heat preservation layers are made of at least one of polypropylene materials and polyethylene materials.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of the internal structure of a food fresh-keeping box according to an embodiment of the utility model;

fig. 2 is a schematic structural view of a food fresh-keeping box body in an opened state according to an embodiment of the present utility model;

fig. 3 is a schematic view of the external structure of the food fresh-keeping box according to the embodiment of the utility model;

fig. 4 is a schematic structural view of the food fresh-keeping box provided by the embodiment of the utility model in a state that the partition plate is detached;

FIG. 5 is a cross-sectional view taken at A-A of FIG. 4, provided in accordance with an embodiment of the present utility model;

fig. 6 is a schematic perspective view of a separator according to an embodiment of the present utility model.

Reference numerals illustrate:

10. a case; 11. a case shell; 111. sealing grooves; 12. a case cover; 121. a sealing part; 13. a hasp; 14. a universal wheel; 15. a pulling handle; 151. a hollow rod; 152. a movable rod; 16. a buckle;

20. a receiving chamber; 21. a cold source placing cavity; 211. a storage unit; 212. a flow channel; 213. a storage tank; 214. a partition plate; 215. a through hole; 22. an article placement cavity; 23. a slide bar; 231. a chute; 232. an opening;

30. a partition; 31. a partition plate.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

As shown in fig. 1, in one embodiment of the present utility model, a fresh food compartment 10 is provided that includes a receiving cavity 20 and a divider 30. In this embodiment, the case where the food fresh-keeping box is used for fresh-cut fruits and vegetables is taken as an example, which of course does not mean that the food fresh-keeping box is only used for fresh-cut fruits and vegetables, but also can be used in the food fields where fresh-keeping is needed, such as non-cut fruits and vegetables, meat, and the like. Further, in order to avoid cold damage of the cold source to the fresh-cut fruits and vegetables, the partition member 30 is connected in the accommodating cavity 20, so that the accommodating cavity 20 is divided into a cold source accommodating cavity 21 and an article accommodating cavity 22, and the cold source in the cold source accommodating cavity 21 is placed towards one side far away from the article accommodating cavity 22, so that the article and the cold source have a certain distance, and cold damage of the cold source to the article is avoided.

Further, in order to enable the melted water to circulate and drain when the cold source is ice cubes, a storage portion 211 and a circulation channel 212 are provided in the cold source placing cavity 21, at least one storage groove 213 is provided at the top of the storage portion, and at least one storage groove 213 is provided above the circulation channel 212, so that a height difference is formed between the circulation channel 212 and the at least one storage groove 213, the circulation channel 212 is communicated with one storage groove 213 of the at least one storage groove 213, and after the ice cubes in the storage groove 213 are melted, the water can drain into the circulation channel 212 and drain out of the box 10 through the circulation channel 212.

Wherein, the storage part 211 is bowl-shaped, the top of the storage part 211 contacts with the bottom of the partition member 30, so that the partition member 30 is supported by the storage part 211, and a plurality of holes can be formed on the partition member 30, thereby facilitating the cool air in the cool source placing cavity 21 to enter the article placing cavity 22.

In some alternative embodiments, the number of the at least one storage tank 213 is two, one storage tank 213 is used for placing ice cubes, the other storage tank 213 is used for placing dry ice, and by utilizing a large amount of carbon dioxide gas generated by the dry ice in vaporization, the concentration of the carbon dioxide in the box body is rapidly increased to achieve the air-conditioned fresh-keeping environment, at this time, the oxygen concentration is kept at a relatively high concentration because the oxygen in the box body is not greatly consumed, which is beneficial to improving the tolerance of the product to the carbon dioxide and avoiding the damage of low oxygen and high carbon dioxide to the product; simultaneously, when the dry ice is vaporized, a large amount of heat in the box body is absorbed, so that the temperature in the box body can be reduced or maintained at a lower level, and the freshness of the product can be improved.

As shown in fig. 2, the case 10 includes a case 11 and a cover 12 covering the top of the case 11.

The bottom side of the case cover 12 extends outwards to form a sealing portion 121, a sealing groove 111 matched with the sealing portion is formed at the top opening of the case shell 11, and the sealing groove 111 is covered by the sealing portion 121, so that the case cover 12 seals the case shell 11 better.

Further, an insulation layer is attached to the inner wall of the box body, and the insulation layer can be made of polypropylene materials or polyethylene materials.

As shown in fig. 3, the case 10 is provided with buckles 13 at both sides thereof so that the case cover 12 is tightly covered on the case housing 11.

The bottom of the box body 10 is provided with universal wheels 14, one side of the box body 10 is rotatably provided with a traction handle 15, so that the box body 10 is pulled to move on the ground, and one side of the box body 10 is provided with a buckle 16 for limiting the traction handle. Referring to fig. 1, when the case 10 is pulled by the pulling handle, the operator takes the pulling handle 15 out of the buckle 16, rotates the pulling handle 15 upward, pulls the case 10 again, rotates the pulling handle 15 downward when the pulling handle is not needed, and then squeezes the pulling handle 15 into the buckle 16, so that the pulling handle 15 is limited at one side of the case 10.

Further, the pulling handle 15 is a telescopic handle, and the telescopic handle includes a hollow rod 151 and a movable rod 152 disposed in the hollow rod 151 to move.

As shown in fig. 4 and 5, the partition member 30 includes a plurality of partition plates 31, and the partition plates 31 are detachably coupled to the receiving chamber 20 so that the heat sink placed in the heat sink placing chamber 21 is replaceable;

wherein, the two sides of the inner wall of the accommodating cavity 20 are symmetrically provided with sliding strips 23, two opposite sides of the sliding strips 23 are respectively provided with a chute 231 adapted to the partition plate 31, one side of the sliding strips 23, which is close to the article accommodating cavity 22, is provided with an opening 232, and the opening 232 is used for taking the partition plate 31 out of the chute 231. As shown in fig. 1, part of the partition plate 31 is taken out of the chute 231 through the opening 232, so that the cold source of the cold source placing cavity 21 is replaced by the taken out partition plate 31, and after the cold source is replaced, part of the partition plate 31 is inserted into the chute 231 through the opening 232, so that the partition member 30 supports the fresh-cut fruits and vegetables.

As shown in fig. 6, a plurality of mutually perpendicular partition boards 214 are disposed in the cold source placement cavity 21, so that the cold source placement cavity 21 is divided into a plurality of mutually independent spaces, a plurality of through holes 215 are uniformly formed in the partition boards 214, and the cold source placement cavity 21 is placed into the cold source placement cavity 21 through the mutually perpendicular partition boards 214, so that the cold source placement cavity 21 is divided into the mutually independent spaces, and extrusion damage caused by fresh-cut fruits and vegetables can be reduced through the mutually independent spaces.

In summary, in the food preservation box according to the above embodiment of the present utility model, the partition 30 is provided to separate the accommodating cavity 20 into the cold source accommodating cavity 21 and the article accommodating cavity 22, and then the cold source (ice cubes, dry ice, etc.) is placed in the storage groove 213, so that the fresh-cut fruits and vegetables placed in the article accommodating cavity 22 have a certain distance from the cold source, thereby avoiding cold damage of the cold source to the articles, and ensuring the quality of the fresh-cut fruits and vegetables. And the cold source in the cold source placing cavity is replaceable by detachably connecting a plurality of partition plates in the accommodating cavity through the partition pieces.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (9)

1. A food preservation box, comprising:

the cold source in the cold source placing cavity is placed towards one side far away from the object placing cavity, so that the object and the cold source have a certain distance, and cold damage of the cold source to the object is avoided;

the partition piece comprises a plurality of partition plates, and the partition plates are detachably connected with the accommodating cavity, so that a cold source placed in the cold source placing cavity is replaceable.

2. The food fresh-keeping box according to claim 1, wherein sliding strips are symmetrically arranged on two sides of the inner wall of the accommodating cavity, sliding grooves matched with the separating plates are formed on two opposite sides of the two sliding strips, an opening is formed on one side, close to the article accommodating cavity, of the sliding strips, and the opening is used for taking and placing the separating plates in the sliding grooves.

3. The food fresh-keeping box according to claim 1, wherein the cold source placing cavity is provided with a storage part and a circulation channel, at least one storage groove is formed in the top of the storage part, and at least one storage groove is arranged above the circulation channel.

4. The food fresh-keeping box according to claim 1, wherein a plurality of mutually perpendicular partition boards are arranged in the cold source placing cavity, so that the cold source placing cavity is divided into a plurality of mutually independent spaces, and a plurality of through holes are uniformly formed in the partition boards.

5. The fresh food preservation box according to claim 1, wherein universal wheels are arranged at the bottom of the box, a pulling handle is rotatably arranged at one side of the box, so that the box is pulled to move on the ground, and a buckle for limiting the pulling handle is arranged at one side of the box.

6. The fresh food compartment of claim 5, wherein the pulling handle is a telescoping handle.

7. The food fresh-keeping box according to claim 1, wherein the box comprises a box shell and a box cover covered on the top of the box shell, a sealing part extends outwards from the bottom side of the box cover, and a sealing groove matched with the sealing part is formed at the top box opening of the box shell.

8. The fresh food compartment according to claim 7, wherein the compartment is provided with a snap on both sides thereof, the lid and the casing being tightly coupled by the snap.

9. The food fresh-keeping box according to claim 1, wherein the heat-insulating layer is adhered to four sides of the interior of the box, and the heat-insulating layer is made of at least one of polypropylene material and polyethylene material.