CN209905366U

CN209905366U - Fresh-keeping box for fruits and vegetables

Info

Publication number: CN209905366U
Application number: CN201921733167.3U
Authority: CN
Inventors: 王世杰; 尹虹
Original assignee: Hainan Zhongshang Fuxiangyuan Agricultural Products Distribution Co Ltd
Current assignee: Hainan Zhongshang Fuxiangyuan Agricultural Products Distribution Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-01-07
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to the technical field of food preservation, in particular to a fruit and vegetable preservation box, which comprises a box body, wherein the inner lower part of the box body is provided with a first ventilating baffle plate, the top surface of the first ventilating baffle plate is connected with a fixed net cage, a fruit and vegetable net cage is placed in the fixed net cage, the fruit and vegetable net cage is clamped on the fixed net cage through a clamping plate with the top turned outwards, a first type grid box group and a second type grid box group are respectively arranged in the fruit and vegetable net cage, the fruit and vegetable net cage is placed in the fixed net cage, the first type grid box group and the second type grid box group are respectively arranged in the fruit and vegetable net cage, and fruits and vegetables with different sizes are placed in a first object placing space in the first grid box and a second object placing space in the second grid box, so that the accommodating space of the fruits and the vegetables can be improved, and the fruits and, moreover, the fruit and vegetable storing and taking efficiency is effectively improved, and the collision rate is reduced, so that the fruit and vegetable can be better protected.

Description

Fresh-keeping box for fruits and vegetables

Technical Field

The utility model belongs to the technical field of the food fresh-keeping technique and specifically relates to a fruit vegetables are with fresh-keeping case.

Background

In recent years, with the rapid development of national economy and the continuous improvement of living standard of common people, people pay more attention to the food sanitation and safety problem, and the food safety problem becomes an important factor for restricting the food in China to go out of China, so the food sanitation and safety problem is in urgent need of further solution. For example, medium and high-grade fruits and vegetables such as cherries, mulberries, blueberries and the like have the characteristics of short flavor appreciation period, self oxidation, easy decay and deterioration caused by microbial pollution and the like, and an ice bag fresh-keeping mode is usually used in the processes of storage, transportation and sale. The part of the common ice bag, which is in direct contact with fruits and vegetables at too low temperature, can generate freezing damage to the common ice bag, and the part which is not in contact with the ice bag is not rotted and deteriorated; the storage and transportation environment of bad atmosphere generated by the after-ripening of fruits and vegetables cannot be improved. Therefore, the existing packaging mode cannot meet the storage and transportation conditions of middle-high-end perishable and easily rotten fruits and vegetables, and cannot solve the problem of the last kilometer of the food materials from retailers to consumers.

Therefore, the industry people have developed and improved, for example, the multifunctional fruit and vegetable fresh-keeping box disclosed in the chinese patent has the following patent numbers: 201721884208.X, including the container body and with the case lid of box sealing connection, the box in the upper strata from top to bottom in proper order the level set up upper strata ventilative baffle and lower floor ventilative baffle, the box in and be located the ventilative baffle of upper strata top and be provided with small-size refrigerator and sterilamp, the ventilative baffle of upper strata and the ventilative baffle of lower floor between form the vegetables and place the district, the vegetables and place and be provided with temperature sensor in the district, the box in and be located the ventilative baffle of upper strata below be provided with CO2 absorption box, C2H4 absorption box and ClO2 slow-release box, refrigerator and temperature sensor respectively the electricity connect the controller.

However, the above-described solutions have problems: the fruit and vegetable placing area is formed between the upper breathable partition plate and the lower breathable partition plate, the side face of the box body is hermetically connected with the box cover, when fruits and vegetables are required to be placed in the fruit and vegetable fresh-keeping box, a worker needs to open the box cover on the side face first, then places the fruits and vegetables into the fruit and vegetable placing area one by one, and the fruits and vegetables are taken out in the same operation, in the process, the fruit and vegetable storing and taking efficiency is low, the fruits and vegetables are easy to collide, the accommodating space of the fruits and vegetables is relatively reduced, the fruits and vegetables are easy to extrude, because the fruit and vegetable placing area is directly formed by the upper breathable partition plate and the lower breathable partition plate, the fruits and vegetables are difficult to be separately placed in the fruit and vegetable placing area in a classified mode, the shapes of the fruits and vegetables are different, if the fruits and vegetables are directly placed in the fruit and vegetable placing area, the fruits and vegetables can be extruded, and, resulting in a reduced amount of fruit and vegetable contained in the fruit and vegetable placement area.

Disclosure of Invention

Not enough to prior art, the utility model provides a fruit vegetables are with fresh-keeping case, this fruit vegetables are with fresh-keeping case can effectively solve the problem that above-mentioned background art provided through simple structural design.

The technical scheme of the utility model is that:

the utility model provides a fruit vegetables are with fresh-keeping case which characterized in that: the fruit and vegetable net cage is connected with a fixed net cage on the top surface, an opening is arranged at the top of the fixed net cage, a fruit and vegetable net cage is placed in the fixed net cage, the fruit and vegetable net cage is clamped on the fixed net cage through a clamping plate with the top turned outwards, a first type of net cage group and a second type of net cage group are respectively arranged in the fruit and vegetable net cage, the second type of net cage group is positioned above the first type of net cage group, the first type of net cage group is composed of a plurality of first net cages, a first type of filter screen is placed between the adjacent first net cages, the second type of net cage group is composed of a plurality of second net cages, a second type of filter screen is placed between the adjacent second net cages, a first type of filter screen is arranged between the first grid box body and the second grid box body, a plurality of first object placing spaces are formed inside the first grid box body through a second transverse and longitudinal air-permeable partition plate, a plurality of second storage spaces are formed inside the second grid box body through third transverse and longitudinal air-permeable partition plates, a first mounting shell, a second mounting shell and a third mounting shell are sequentially welded on the left side surface of the box body from top to bottom, the first mounting shell, the second mounting shell and the third mounting shell are all communicated with the box body, the small-sized refrigerator is fixedly arranged in the first mounting shell, the controller is fixedly arranged in the second mounting shell, the inside fixed mounting of third installation shell has temperature sensor, the interior bottom of box and be located the below of first ventilative baffle from a left side to right fixed mounting have CO2 absorption box, C2H4 absorption box and ClO2 slowly-releasing box respectively.

Furthermore, the first object placing space is smaller than the second object placing space, and the number of the first object placing spaces in the first grid box is greater than that of the second object placing spaces in the second grid box.

Furthermore, the small refrigerator and the temperature sensor are respectively and electrically connected with the controller.

Furthermore, a top cover is arranged at the top of the box body through a rotating shaft and is clamped through a buckle.

Furthermore, all the end department has welded first handle about the top of fruit vegetables box with a net.

Furthermore, the outer wall of the left side surface and the right side surface of the box body are welded with second handles between the first installation shell and the second installation shell.

The utility model has the advantages that: compared with the prior art, the utility model, more have the practicality, fruit vegetables box with a net has been placed through the inside at fixed net box, and fruit vegetables box with a net's inside is provided with first type net box group and second type net box group respectively, put the thing space through the first thing space of putting in first net box and the second in the second net box and place the fruit vegetables of variation in size, not only can improve the accommodation space of fruit vegetables, avoid receiving the extrusion between the fruit vegetables, moreover, the access efficiency of fruit vegetables has effectively been improved in addition, reduce the rate of colliding with, thereby protect the fruit vegetables better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the first mesh box and the first type of filter net of the present invention when they are separated;

fig. 3 is a schematic structural diagram of the second grid box and the second type of filter screen in a split manner.

In the figure, 1, a box body; 2. a first gas-permeable partition; 3. fixing the net cage; 4. a fruit and vegetable net cage; 5. clamping a plate; 6. a first type of grid box group; 7. a second type of grid box group; 8. a first grid box; 9. a first type of screen; 10. a second grid box; 11. a second type of screen; 12. a second gas-permeable barrier; 13. a first storage space; 14. a third air-permeable partition; 15. a second storage space; 16. a first mounting case; 17. a second mounting case; 18. a third mounting case; 19. a small refrigerator; 20. a controller; 21. a temperature sensor; 22. a CO2 absorption cartridge; 23. a C2H4 uptake cartridge; 24. a ClO2 slow release cartridge; 25. a rotating shaft; 26. a top cover; 27. buckling; 28. a first handle; 29. a second handle.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1-3, a fresh-keeping box for fruits and vegetables comprises a box body 1, wherein a first ventilating partition plate 2 is arranged at the inner lower part of the box body 1, the peripheral side end part of the first ventilating partition plate 2 is welded with the inner wall of the box body 1, a fixed net cage 3 is connected with the top surface of the first ventilating partition plate 2, an opening is arranged at the top of the fixed net cage 3, a fruit and vegetable net cage 4 is placed inside the fixed net cage 3, the fruit and vegetable net cage 4 is clamped on the fixed net cage 3 through a clamping plate 5 with the top turned outwards, a first type net cage group 6 and a second type net cage group 7 are respectively arranged inside the fruit and vegetable net cage 4, the second type net cage group 7 is positioned above the first type net cage group 6, the first type net cage group 6 is composed of a plurality of first net cages 8, a first type filter screen 9 is placed between the adjacent first net cages 8, the second type grid box group 7 is composed of a plurality of second grid boxes 10, a second type filter screen 11 is placed between the adjacent second grid boxes 10, a first type filter screen 9 is placed between the first grid box 8 and the second grid box 10, a plurality of first object placing spaces 13 are formed in the first grid box 8 through a transverse and longitudinal second breathable partition plate 12, a plurality of second object placing spaces 15 are formed in the second grid box 10 through a transverse and longitudinal third breathable partition plate 14, a first installation shell 16, a second installation shell 17 and a third installation shell 18 are welded on the left side face of the box 1 from top to bottom in sequence, the first installation shell 16, the second installation shell 17 and the third installation shell 18 are all communicated with the box 1, a small refrigerator 19 is fixedly installed in the first installation shell 16, a controller 20 is fixedly installed in the second installation shell 17, a temperature sensor 21 is fixedly installed inside the third installation shell 18, and a CO2 absorption box 22, a C2H4 absorption box 23 and a ClO2 slow-release box 24 are respectively and fixedly installed at the bottom in the box body 1 and below the first air-permeable partition plate 2 from left to right.

The first storage space 13 is smaller than the second storage space 15, and the number of the first storage spaces 13 in the first grid box 8 is greater than the number of the second storage spaces 15 in the second grid box 10.

The small refrigerator 19 and the temperature sensor 21 are electrically connected to a controller 20.

The top of the box body 1 is provided with a top cover 26 through a rotating shaft 25, and the top cover 26 is clamped through a buckle 27.

First handles 28 are welded at the left end and the right end of the top of the fruit and vegetable net box 4.

And second handles 29 are welded on the outer walls of the left side surface and the right side surface of the box body 1 and between the first installation shell 16 and the second installation shell 17.

In this embodiment, when the temperature in the box 1 is higher than 4 ℃, the temperature sensor 21 transmits a temperature signal to the controller 20, the controller 20 receives the temperature signal and controls the small-sized refrigerator 19 to start refrigeration until the temperature in the box 1 is lower than 0 ℃, the temperature sensor 21 transmits the temperature signal to the controller 20, the controller 20 receives the temperature signal and controls the small-sized refrigerator 19 to stop refrigeration until the temperature in the box 1 is higher than 4 ℃, and the above process is repeated to keep the temperature in the box 1 at 0-4 ℃. In addition, a refrigerating system in the box body 1 enables the fruit and vegetable storage environment to be kept in a low-temperature state all the time, so that the breeding and propagation of microorganisms are inhibited, and meanwhile, the small refrigerator 19 is arranged above the box body to accord with the law that hot air rises and cold air falls, so that the whole box body 1 can be kept in a low-temperature state from top to bottom; the CO2 absorption box 22, the C2H4 absorption box 23 and the ClO2 slow-release box 24 at the bottom in the fruit and vegetable box can absorb ripening gas such as CO2 and C2H4 generated by the after-ripening of fruits and vegetables, and the released ClO2 is a safe and nontoxic disinfectant and can kill various spoilage bacteria, so that the defects that the fruits and vegetables are not resistant to storage and inconvenient to transport are overcome, the growth and the propagation of microorganisms of the fruits and vegetables are inhibited, the ripening speed of the fruits and vegetables is slowed down, the safe storage of the fruits and vegetables is realized, the shelf life of the fruits and vegetables is prolonged, and the popularization and application of the fruits and vegetables in the food industry are expanded.

The use method in the embodiment is as follows: when in use, the top cover 26 is firstly opened through the buckle 27, the fruit and vegetable net cage 4 is taken out (through the first handle 28), then, all the first grid box body 8 and the second grid box body 10 in the fruit and vegetable net cage 4 are taken out, then, the first grid box body 8 is placed at the bottommost part in the fruit and vegetable net cage 4, and then, fruits and vegetables are placed in the first grid box body 8, each fruit and vegetable corresponds to one first storage space 13, after the first storage space is filled with the fruits and vegetables, placing a first type of filter screen 9 on the surface of the fruit and vegetable net cage 4, placing a second first net cage 8 above the first type of filter screen 9, filling the second first net cage 8 with fruits and vegetables, repeating the processes in sequence until the first net cage 8 and the second net cage 10 are filled with fruits and vegetables, placing the fruit and vegetable net cage 4 into the fixed net cage 3 after the first net cage and the second net cage are completely filled with fruits and vegetables, and finally closing the top cover 26.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a fruit vegetables are with fresh-keeping case which characterized in that: the fruit and vegetable net cage comprises a box body (1), wherein a first ventilating partition plate (2) is arranged at the inner lower part of the box body (1), the end part of the peripheral side surface of the first ventilating partition plate (2) is welded with the inner wall of the box body (1), the top surface of the first ventilating partition plate (2) is connected with a fixed net cage (3), the top of the fixed net cage (3) is provided with an opening, a fruit and vegetable net cage (4) is placed inside the fixed net cage (3), the fruit and vegetable net cage (4) is clamped on the fixed net cage (3) through a clamping plate (5) with the top turned outwards, a first type grid box group (6) and a second type grid box group (7) are respectively arranged inside the fruit and vegetable net cage (4), the second type grid box group (7) is positioned above the first type grid box group (6), and the first type grid box group (6) is composed of a plurality of first grid box bodies (8), placed first type filter screen (9) between adjacent first net box (8), second type net box group (7) comprise a plurality of second net box (10), second type filter screen (11) have been placed between adjacent second net box (10), first type filter screen (9) have been placed between first net box (8) and second net box (10), the inside of first net box (8) forms a plurality of first thing space (13) of putting through horizontal and fore-and-aft second ventilative baffle (12), the inside of second net box (10) forms a plurality of second through horizontal and fore-and-aft third ventilative baffle (14) and puts thing space (15), the left surface of box (1) from last down welding in proper order have first installation shell (16), second installation shell (17) and third installation shell (18) and first installation shell (16), Second installation shell (17) and third installation shell (18) all communicate with box (1), the inside fixed mounting of first installation shell (16) has small-size refrigerator (19), the inside fixed mounting of second installation shell (17) has controller (20), the inside fixed mounting of third installation shell (18) has temperature sensor (21), the interior bottom of box (1) and the below that is located first ventilative baffle (2) turn right from a left side respectively fixed mounting have CO2 to absorb box (22), C2H4 and absorb box (23) and ClO2 slowly-releasing box (24).

2. The fresh-keeping box for fruits and vegetables according to claim 1, characterized in that: the first object placing space (13) is smaller than the second object placing space (15), and the number of the first object placing space (13) in the first grid box body (8) is more than that of the second object placing space (15) in the second grid box body (10).

3. The fresh-keeping box for fruits and vegetables according to claim 1, characterized in that: the small refrigerator (19) and the temperature sensor (21) are respectively and electrically connected with the controller (20).

4. The fresh-keeping box for fruits and vegetables according to claim 2, characterized in that: the top of the box body (1) is provided with a top cover (26) through a rotating shaft (25), and the top cover (26) is clamped through a buckle (27).

5. The fresh-keeping box for fruits and vegetables according to claim 3, characterized in that: all the left end and the right end of the top of the fruit and vegetable net box (4) are welded with a first handle (28).

6. The fresh-keeping box for fruits and vegetables according to claim 4, wherein: the box (1) is arranged on the outer wall of the left side surface and the right side surface and is welded with a second handle (29) between a first installation shell (16) and a second installation shell (17).