CN215206021U - Fresh-keeping device of vegetables delivery storage - Google Patents

Abstract

The utility model discloses a fresh-keeping device of vegetables delivery storage aims at solving the fresh-keeping problem of delivery in-process vegetables storage. The key points of the technical scheme are as follows: the refrigerator comprises a refrigerator body and a refrigerator door hinged to the side edge of the refrigerator body, wherein a partition plate is arranged at the bottom of the refrigerator body, a cold cavity is arranged at the lower side of the partition plate, and dry ice or ice bags are placed in the cold cavity, so that the temperature in the refrigerator body can be reduced, and the refrigerator door is favorable for storage; a nitrogen cavity filled with nitrogen is arranged on the upper side of the partition plate in the box body, a spring opening and closing mechanism is arranged between the nitrogen cavity and the box door and comprises a baffle plate, a pressing block and a compression spring, and the nitrogen can be automatically released after the box door is closed, so that the gas proportion in the box body is adjusted, and the vegetable preservation period is prolonged; the arrangement of the compartment inside the box body can separate and place vegetables and is suitable for the vegetables with different sizes; the foam pads are laid in the compartments, so that mechanical damage caused by collision of vegetables in the distribution process is avoided; the outer side wall of the box body is provided with a carrying handle, so that a user can carry the box conveniently.

Description

Fresh-keeping device of vegetables delivery storage

Technical Field

The utility model relates to a fruit vegetables technical field that keeps fresh, more specifically says, it relates to a fresh-keeping device of vegetables delivery storage.

Background

After being harvested from a planting field, the vegetables need to be transported to destinations in different areas, and during transportation, the vegetables need to be subjected to fresh-keeping and quality-guaranteeing treatment, otherwise, the vegetables are easy to rot, wilting and deteriorate due to factors such as environmental conditions and mechanical damage.

The existing vegetable distribution device is simple in structure, does not have the functions of reducing the temperature and adjusting the gas proportion to inhibit the growth of microorganisms and bacteria, and the like, and vegetables can only be stacked transversely in the distribution device under the general condition, so that the vegetables are inevitably collided in the distribution process, mechanical damage is caused, and the freshness keeping time of the vegetables is shortened.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a fresh-keeping device of vegetables delivery storage has cold-stored transport, fills nitrogen antibacterial, and separates the advantage of placing avoiding mechanical damage in order to prolong the freshness date with vegetables.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a vegetables delivery storage fresh-keeping device, include the box and articulate in the chamber door of box side, the bottom half is equipped with the baffle, the baffle downside is equipped with cold chamber, dry ice or ice bag have been placed in the cold chamber, it is equipped with the inside nitrogen gas cavity that is full of nitrogen gas to be located the baffle upside in the box, the nitrogen gas cavity is close to one side of chamber door is equipped with the through-hole, the nitrogen gas cavity with be equipped with the spring closing mechanism who is used for coveing or opening the through-hole between the chamber door, spring closing mechanism includes baffle, briquetting and four compression spring, the inside compartment that is used for placing vegetables that is equipped with of box, the compartment is pegged graft each other by a plurality of diaphragms and riser and forms.

By adopting the technical scheme, the dry ice or the ice bag is placed in the cold cavity, so that the temperature in the box body can be reduced, and the vegetables are in a relatively cool environment and are beneficial to storage; the nitrogen cavity and the spring opening and closing mechanism are arranged, so that after the box door is closed, the through hole in the nitrogen cavity can be blocked by the baffle plate, nitrogen is released, and the proportion of gas in the vegetable distribution device is regulated and controlled, so that the physiological and biochemical processes and the microbial activity which cause food spoilage are inhibited, and the purposes of storage and freshness preservation are achieved; and the compartment made of a plurality of transverse plates and vertical plates can separate vegetables, so that the mechanical damage caused by collision and extrusion among the vegetables is avoided.

The utility model discloses further set up to: and two ends of each compression spring are respectively and fixedly connected to the inner side of the baffle and the inside of the nitrogen cavity.

Through adopting above-mentioned technical scheme, utilize four compression springs with baffle and nitrogen gas cavity internal connection, can realize that the baffle removes along compression spring compression or the direction of kick-backing to reach gas ratio among the regulation vegetables dispensing device, easy operation.

The utility model discloses further set up to: the pressing block is fixedly connected to one side, close to the nitrogen cavity, of the box door.

Through adopting above-mentioned technical scheme, utilize the briquetting to support the baffle on the pressure nitrogen gas cavity, make the baffle move in the nitrogen gas cavity, open the through-hole.

The utility model discloses further set up to: the vertical sectional area of the baffle is larger than that of the pressing block.

Through adopting above-mentioned technical scheme, utilize the big or small relation of the two vertical sectional area, just can realize closing the chamber door the back, the briquetting is pressed the dog towards nitrogen gas cavity inside, opens the through-hole, and then releases the purpose of nitrogen gas.

The utility model discloses further set up to: and a groove for clamping the partition plate is formed in the inner wall of the box body.

Through adopting above-mentioned technical scheme, the setting of recess on the wall of box both sides, the fixed baffle of being convenient for, also the convenient to detach baffle.

The utility model discloses further set up to: the side of going up of baffle is equipped with and is used for pegging graft the slot of diaphragm, be equipped with on the riser a plurality of with the bar groove that the diaphragm was pegged graft mutually.

Through adopting above-mentioned technical scheme, utilize the slot to fix the back with the diaphragm, the riser also can utilize the bar groove to connect on the diaphragm, and the riser can be on the diaphragm relative movement to the size of this adjustment compartment is applicable to and places the not vegetables of equidimension.

The utility model discloses further set up to: a foam pad is laid in the compartment.

Through adopting above-mentioned technical scheme, the vibrations that the laying of foam pad received can cushion vegetables in the transportation with collide with, reduce the mechanical damage of vegetables.

The utility model discloses further set up to: the two side walls outside the box body are fixedly connected with a handle.

Through adopting above-mentioned technical scheme, the user of being convenient for of portable handle carries vegetables dispensing device.

To sum up, the utility model discloses following beneficial effect has: the arrangement of the cold cavity can enable the vegetables to be in a relatively cool environment so as to inhibit the activity of enzymes and microorganisms; after the vegetables are placed in the distribution device, the nitrogen cavity and the spring opening and closing mechanism can regulate and control the gas proportion in the vegetable distribution device, and nitrogen is released to reduce the oxygen content, so that the aim of keeping fresh is fulfilled; the vegetables can be separated and placed through the separation room formed by splicing the transverse plates and the vertical plates, so that mutual collision among the vegetables is avoided, and the foam pads are laid to reduce mechanical damage of the vegetables, so that the preservation period is prolonged.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the nitrogen chamber;

FIG. 3 is a schematic view of the structure of the box and the door;

FIG. 4 is a schematic view of the structure of the compartment;

FIG. 5 is a schematic view of the structure of the separator;

fig. 6 is a schematic view of a riser structure.

In the figure: 1. a box door; 2. a partition plate; 21. a slot; 3. a box body; 31. a groove; 4. a nitrogen cavity; 5. a through hole; 6. a carrying handle; 7. a spring opening and closing mechanism; 71. briquetting; 72. a baffle plate; 73. a compression spring; 8. a compartment; 81. a transverse plate; 82. a vertical plate; 821. a strip-shaped groove; 9. and a cold chamber.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A vegetable distribution, storage and preservation device is shown in figures 1, 2 and 3 and comprises a box body 3 and a box door 1 hinged to the side edge of the box body 3, wherein a partition plate 2 is arranged at the bottom of the box body 3, the partition plate 2 is clamped in a groove 31 in the inner wall of the box body 3, a cold cavity 9 is arranged at the lower side of the partition plate 2, and dry ice or an ice bag is placed in the cold cavity 9, so that the temperature in the box body 3 can be reduced, vegetables are in a relatively cool environment, and storage is facilitated; a nitrogen cavity 4 filled with nitrogen is arranged on the upper side of the partition plate 2 in the box body 3, a through hole 5 is arranged on one side of the nitrogen cavity 4 close to the box door 1, a spring opening and closing mechanism 7 for covering or opening the through hole 5 is arranged between the nitrogen cavity 4 and the box door 1, the spring opening and closing mechanism 7 comprises a baffle plate 72, a pressing block 71 and four compression springs 73, two ends of each compression spring 73 are respectively and fixedly connected with the inner side of the baffle plate 72 and the inner part of the nitrogen cavity 4, the pressing block 71 is fixedly connected with one side of the box door 1 close to the nitrogen cavity 4, the vertical sectional area of the baffle plate 72 is larger than that of the pressing block 71, after the box door 1 is closed, the pressing block 71 fixedly arranged on the box door 1 extrudes the baffle plate 72 towards the inner part of the nitrogen cavity 4 along the compression direction of the compression springs 73, so that the nitrogen is released from the through hole 5, and the gas proportion in the vegetable distribution device can be regulated and controlled, so as to inhibit the physiological and biochemical processes and microbial activities which cause the food to become rancid, and achieve the purpose of storage and fresh-keeping; the two side walls outside the box body 3 are fixedly connected with the carrying handles 6, so that a user can carry the vegetable distribution device conveniently.

As shown in fig. 4, 5 and 6, a compartment 8 for placing vegetables is arranged inside the box body 3, the compartment 8 is formed by mutually inserting a plurality of transverse plates 81 and vertical plates 82, the upper side surface of the partition board 2 is provided with an insertion slot 21 for inserting the transverse plate 81, the vertical plates 82 are provided with a plurality of strip-shaped grooves 821 inserted with the transverse plate 81, after the transverse plate 81 is fixed by the insertion slot 21 on the upper side of the partition board 2, the vertical plates 82 can also be connected to the transverse plate 81 through the strip-shaped grooves 821, and the vertical plates 82 can move on the transverse plate 81, so that the size of the compartment 8 can be adjusted, and the compartment 8 is suitable for placing vegetables with different sizes; a foam pad is laid in the compartment 8, and can buffer the vibration and collision of the vegetables in the transportation process, so that the mechanical damage of the vegetables is reduced.

The utility model discloses during normal use, at first, utilize the nitrogen filling device to be full of with nitrogen gas in the nitrogen gas cavity 4, separate vegetables and place in the compartment 8, the accessible removes the position of riser 82 with the size of adjustment compartment 8, in order to adapt to the different vegetables of size, close chamber door 1 back, baffle 72 along compression spring 73's compression direction extrusion in to nitrogen gas cavity 4 of briquetting 71 on the chamber door 1 on with nitrogen gas cavity 4, make through-hole 5 open, release nitrogen gas, in order to reach regulation vegetables distribution device gas proportion, the suppression leads to the food to become the mesh of the physiology biochemical process and the microorganism activity of aborting, the storage freshness date of extension vegetables.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a fresh-keeping device of vegetables delivery storage, includes box (3) and articulates chamber door (1) of box (3) side, its characterized in that: the utility model discloses a vegetable refrigerator, including box (3), baffle (2) downside is equipped with cold chamber (9), dry ice or ice bag have been placed in cold chamber (9), it is equipped with inside nitrogen gas cavity (4) that are full of nitrogen gas to lie in baffle (2) upside in box (3), nitrogen gas cavity (4) are close to one side of chamber door (1) is equipped with through-hole (5), nitrogen gas cavity (4) with be equipped with between chamber door (1) and be used for coveing or open spring closing mechanism (7) of through-hole (5), spring closing mechanism (7) are including baffle (72), briquetting (71) and four compression spring (73), box (3) inside is equipped with compartment (8) that are used for placing vegetables, compartment (8) are pegged graft each other by a plurality of diaphragms (81) and riser (82) and are formed.

2. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: two ends of each compression spring (73) are respectively and fixedly connected to the inner side of the baffle (72) and the inside of the nitrogen cavity (4).

3. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: the pressing block (71) is fixedly connected to one side, close to the nitrogen cavity (4), of the box door (1).

4. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: the vertical sectional area of the baffle (72) is larger than that of the pressing block (71).

5. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: the inner wall of the box body (3) is provided with a groove (31) for clamping the partition board (2).

6. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: the upper side of the partition board (2) is provided with a slot (21) for inserting the transverse board (81), and the vertical board (82) is provided with a plurality of strip-shaped grooves (821) which are inserted with the transverse board (81).

7. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: a foam pad is laid in the compartment (8).

8. The vegetable distribution, storage and preservation device as claimed in claim 1, wherein: two side walls outside the box body (3) are fixedly connected with a handle (6).

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