CN214139804U

CN214139804U - Vegetable preservation box

Info

Publication number: CN214139804U
Application number: CN202022534229.7U
Authority: CN
Inventors: 肖晓英
Original assignee: Individual
Current assignee: Qingdao Lvliang Commune Ecological Agricultural Technology Co.,Ltd.
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-09-07
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a vegetables preservation box, including main box body, closing device, insulating layer, water injection layer, fresh-keeping layer and sealing layer, the inboard of main box body is located to the insulating layer, the inboard of insulating layer is located to the water injection layer, the inboard of water injection layer is located to the fresh-keeping layer, the upside of main box body is located to the closing device, the upside of closing device is located to the sealing layer. The utility model belongs to the technical field of vegetables are fresh-keeping, specifically indicate a vegetables preservation box. Through toward water injection layer water injection, rivers get into the freshness protection layer through the inlet opening on the freshness protection layer face, make the disposable freshness protection package that is equipped with vegetables under hydraulic effect, extrude disposable freshness protection package with unnecessary air to reach the vacuum state, then seal through the capper heating, in order to reach isolated oxygen's purpose, condensate in the bubble post that the final thermal insulation layer was equipped with comes the lowering temperature, prevents that vegetables moisture from scattering and disappearing, extension vegetables shelf life.

Description

Vegetable preservation box

Technical Field

The utility model belongs to the technical field of vegetables are fresh-keeping, specifically indicate a vegetables preservation box.

Background

The vegetables are stacked in the warehouse to generate heat and contact with oxygen in the air to accelerate oxidative decay and deterioration. Vegetable stores in the catering coolers, in particular on ships, are now generally used: 1. filling ozone into the warehouse; 2. filling nitrogen in the warehouse; 3. and (5) keeping the freshness at ice temperature. The first two people will ventilate before entering the freezer, and this has two problems: 1. is unsafe; 2. the fluctuation of the temperature of the vegetable storage is caused, the energy is wasted, the compressor is frequently started and stopped, and the deterioration of the vegetables is accelerated. Ice temperature preservation: 1. the quality requirement on vegetables is high; 2. there is also a problem of vegetable piling.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a vegetables preservation box, at the in-process of keeping, get into the freshness protection layer through water injection layer water injection, make put the disposable freshness protection package that is equipped with vegetables in the freshness protection layer and extrude disposable freshness protection package with unnecessary air under through hydraulic effect, seal disposable freshness protection package through closing device, thereby isolated oxygen, the condensate cooling through bubble post in the insulating layer at last, transportation fresh-keeping inefficiency has effectively been solved on the existing market, and self structure is complicated, maintain comparatively inconvenient problem.

The utility model adopts the following technical scheme: the utility model relates to a vegetable preservation box, which comprises a main box body, a sealing device, a heat insulation layer, a water injection layer, a preservation layer and a sealing layer, wherein the heat insulation layer is arranged at the inner side of the main box body; the sealing device comprises a sealing handle, a sealing pressure arm, a silica gel pressing strip, heating wire high-temperature cloth, a waterproof film, an indicator lamp, a timing knob and an external power supply, wherein the sealing handle is arranged on the upper side of a fresh-keeping layer, the sealing pressure arm is arranged at the tail end of the sealing handle, the waterproof film is arranged on the lower side of the sealing handle, the indicator lamp is arranged on the front side of the main box body, the timing knob is arranged on the lower side of the indicator lamp, and the external power supply is arranged on the rear side of the main box body.

Further, the thermal-protective layer includes bubble post and condensate, the inboard of thermal-protective layer is located to the bubble post, the inboard of bubble post is located to the condensate.

Further, the water injection layer includes water injection hole, apopore, first sealed piston and the sealed piston of second, the upside of water injection layer is located to the water injection hole, it is downthehole that the water injection is located to first sealed piston, the downside of water injection layer is located to the apopore, the sealed piston of second is located in the apopore.

Further, the freshness protection layer includes inlet opening and disposable freshness protection package, the four walls of freshness protection layer are located to the inlet opening, it is inboard that the freshness protection layer is located to disposable freshness protection package.

Further, the sealing layer includes fresh-keeping sealed lid, first sealed lid, the sealed lid of second, the sealed lid of third and the sealed lid of fourth, the upside of main box body is located to fresh-keeping sealed lid, the upside of fresh-keeping sealed lid is located to first sealed lid, the downside of fresh-keeping sealed lid is located to the sealed lid of second, the left side of fresh-keeping sealed lid is located to the sealed lid of third, the right side of fresh-keeping sealed lid is located to the sealed lid of fourth.

Furthermore, the main box body is rectangular, bubble columns are arranged on four sides of the heat insulation layer, and condensate is arranged in the bubble columns.

Furthermore, water in the water injection layer enters the fresh-keeping layer through a water inlet hole of the fresh-keeping layer.

Furthermore, the water injection hole and the water outlet hole are symmetrically arranged.

Furthermore, a rubber sleeve is arranged on the sealing pressure arm.

Furthermore, a sealing gasket is arranged at the joint of the fresh-keeping sealing cover and the main box body.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme vegetable preservation box simple structure, and convenient for operation, through toward water injection layer water injection, rivers get into the freshness protection layer through the inlet opening on the freshness protection layer face, make the disposable freshness protection package that is equipped with vegetables under hydraulic effect, extrude disposable freshness protection package with unnecessary air, thereby reach the vacuum state, then seal through capper heating, in order to reach isolated oxygen's purpose, condensate in the bubble post that has through the insulating layer at last comes the lowering temperature, prevent that vegetables moisture from scattering and disappearing, extension vegetables shelf life.

Drawings

FIG. 1 is a top sectional view of the vegetable preservation box of the present invention;

FIG. 2 is a front sectional view of the vegetable preservation box of the present invention;

FIG. 3 is a top view of the vegetable preservation box of the present invention;

FIG. 4 is a schematic view of a bubble column structure inside the insulating layer of FIG. 1;

fig. 5 is a schematic structural view of the disposable fresh-keeping bag inside the fresh-keeping layer in fig. 1.

The device comprises a sealing pressure arm 1, a sealing handle 2, a sealing handle 3, a silica gel pressing strip 4, heating wire high-temperature cloth 5, an external power supply 6, a timing knob 7, an indicator light 8, a water inlet hole 9, a bubble column 10, condensate 11, a disposable fresh-keeping bag 12, a heat insulation layer 13, a water injection layer 14, a fresh-keeping layer 15, a waterproof film 16, a fresh-keeping sealing cover 17, a first sealing cover 18, a second sealing cover 19, a third sealing cover 20, a fourth sealing cover 21, a second sealing piston 22, a first sealing piston 23, a water injection hole 24, a water outlet hole 25, a sealing device 26, a sealing layer 27 and a main box body.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model relates to a vegetable preservation box, which comprises a sealing device 25, a heat insulation layer 12, a water injection layer 13, a preservation layer 14 and a sealing layer 26, wherein the heat insulation layer 12 is arranged at the inner side of the box body, the water injection layer 13 is arranged at the inner side of the heat insulation layer 12, the preservation layer 14 is arranged at the inner side of the water injection layer 13, the sealing device 25 is arranged at the upper side of the main box body, and the sealing layer 26 is arranged at the upper side of the sealing device 25; sealing device 25 is including sealing handle 2, sealing pressure arm 1, silica gel layering 3, heating wire high temperature cloth 4, water proof film 15, pilot lamp 7, timing knob 6, external power supply 5, seal handle 2 and locate the 14 upsides in fresh-keeping layer, seal pressure arm 1 and locate the end of sealing handle 2, water proof film 15 is located the downside of sealing handle 2, pilot lamp 7 is located main box body 27 ground openly, the downside of pilot lamp 7 is located to timing knob 6, external power supply 5 locates the rear side of main box body 27.

The heat insulation layer 12 comprises a bubble column 9 and condensate 10, the bubble column 9 is arranged on the inner side of the heat insulation layer 12, and the condensate 10 is arranged on the inner side of the bubble column 9.

Water injection layer 13 includes water injection hole 23, apopore 24, first sealed piston 22 and the sealed piston 21 of second, the upside of water injection layer 13 is located to water injection hole 23, first sealed piston 22 is located in water injection hole 23, the downside of water injection layer 13 is located to apopore 24, the sealed piston 21 of second is located in the apopore.

The fresh-keeping layer 14 includes inlet opening 8 and disposable freshness protection package 11, the four walls of fresh-keeping layer 14 are located to inlet opening 8, disposable freshness protection package 11 is located the fresh-keeping layer 14 inboardly.

The sealing layer 26 comprises a fresh-keeping sealing cover 16, a first sealing cover 17, a second sealing cover 18, a third sealing cover 19 and a fourth sealing cover 20, the fresh-keeping sealing cover 16 is arranged on the upper side of the main box body 27, the first sealing cover 17 is arranged on the upper side of the fresh-keeping sealing cover 16, the second sealing cover 18 is arranged on the lower side of the fresh-keeping sealing cover, the third sealing cover 19 is arranged on the left side of the fresh-keeping sealing cover, and the fourth sealing cover 20 is arranged on the right side of the fresh-keeping sealing cover.

The main box body 27 is rectangular, the four sides of the heat insulation layer 12 are provided with bubble columns 9, and condensate 10 is arranged in the bubble columns.

The water in the water injection layer 13 can enter the fresh-keeping layer 14 through the water inlet 8 of the fresh-keeping layer 14.

The water injection holes 23 and the water outlet holes 24 are symmetrically arranged.

And the sealing pressure arm 1 is provided with a rubber sleeve.

The joint of the fresh-keeping sealing cover 16 and the main box body 27 is provided with a sealing gasket.

When the device is used, a user firstly injects water into the water injection layer 23, water flow enters the freshness layer 14 through the water inlet hole 8 on the surface of the freshness layer 14, so that redundant air is extruded out of the disposable freshness bag 11 under the action of water pressure, thereby achieving a vacuum state, after the air is extruded, the first sealing piston 22 plugs the water injection hole 13, the external power supply 5 is plugged, then the opening of the disposable freshness bag 11 is clamped by the silica gel pressure strip 3 and the heating wire high-temperature cloth 4 by pressing the sealing pressure arm 1, the sealing is carried out by removing the pressing when the indicator light 7 is turned off, so as to achieve the purpose of isolating oxygen, the temperature is reduced by the condensate 10 in the bubble column 9 filled in the heat insulation layer 12, the vegetable moisture is prevented from dissipating, the main box body 27 is covered by the freshness sealing cover 16, and finally the first sealing cover 17 and the second sealing cover 18 are buckled, the sealed lid of third 19, the sealed lid of fourth 20, extension vegetables shelf life, it is above that the utility model discloses holistic work flow, repeat this step when using next time can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The vegetable preservation box is characterized in that: the fresh-keeping device comprises a main box body, a sealing device, a heat insulation layer, a water injection layer, a fresh-keeping layer and a sealing layer, wherein the heat insulation layer is arranged on the inner side of the main box body; the sealing device comprises a sealing handle, a sealing pressure arm, a silica gel pressing strip, heating wire high-temperature cloth, a waterproof film, an indicator lamp, a timing knob and an external power supply, wherein the sealing handle is arranged on the upper side of a fresh-keeping layer, the sealing pressure arm is arranged at the tail end of the sealing handle, the waterproof film is arranged on the lower side of the sealing handle, the indicator lamp is arranged on the front side of the main box body, the timing knob is arranged on the lower side of the indicator lamp, and the external power supply is arranged on the rear side of the main box body.

2. The vegetable crisper of claim 1, wherein the insulating layer comprises a bubble column and a condensate, the bubble column is disposed inside the insulating layer, and the condensate is disposed inside the bubble column.

3. The vegetable preservation box according to claim 2, wherein the water injection layer comprises a water injection hole, a water outlet hole, a first sealing piston and a second sealing piston, the water injection hole is formed in the upper side of the water injection layer, the first sealing piston is arranged in the water injection hole, the water outlet hole is formed in the lower side of the water injection layer, and the second sealing piston is arranged in the water outlet hole.

4. The vegetable preservation box according to claim 3, wherein the preservation layer comprises water inlets and disposable preservation bags, the water inlets are formed in four walls of the preservation layer, and the disposable preservation bags are arranged on the inner side of the preservation layer.

5. The vegetable preservation box according to claim 4, wherein the sealing layer comprises a preservation sealing cover, a first sealing cover, a second sealing cover, a third sealing cover and a fourth sealing cover, the preservation sealing cover is disposed on the upper side of the main box body, the first sealing cover is disposed on the upper side of the preservation sealing cover, the second sealing cover is disposed on the lower side of the preservation sealing cover, the third sealing cover is disposed on the left side of the preservation sealing cover, and the fourth sealing cover is disposed on the right side of the preservation sealing cover.

6. A vegetable crisper according to claim 5, wherein the main casing is rectangular, and the heat insulating layer is provided with bubble columns on four sides, and the bubble columns are filled with the condensate.

7. The vegetable preservation box according to claim 6, wherein the water injection hole and the water outlet hole are symmetrically arranged.

8. The vegetable preservation box of claim 7, wherein the sealing pressure arm is provided with a rubber sleeve.

9. The vegetable preservation box according to claim 8, wherein a sealing gasket is provided at the joint of the preservation sealing cover and the main box body.