CN211811231U

CN211811231U - Preservation box for preserving loquat products

Info

Publication number: CN211811231U
Application number: CN201921489142.3U
Authority: CN
Inventors: 周宇; 杨芳; 王鑫; 张淼; 安攀宇; 粟立丹; 李艳梅
Original assignee: Sichuan Tourism University
Current assignee: Sichuan Tourism University
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-10-30
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a preservation box for preserving loquat products in the technical field of storage device, which comprises a shell, a top cover, an inner box and an inner box plate, wherein the top of the shell is buckled with the top cover, a sealing rubber strip is bonded at the bottom of the top cover, the inner cavity of the shell is contacted with the inner box, the inner box plate is embedded in the inner cavity of the inner box, the preservation box for preserving loquat products is provided with a vacuumizing plug and a ventilation cover through the combined application of accessories, the air in the preservation box can be extracted by the vacuumizing plug after the loquat is wholly sealed, the oxidation reaction generated by the air contact is reduced, the deterioration speed of the loquat is reduced, a drying plate is additionally arranged at the bottom, the loquat is placed in a loquat groove, the circulation of the loquat with the help of an inner box plate hole and an inner box bottom plate hole is kept, and after the internal environment is dried, prevent that during the steam in the air invades the loquat, lead to the loquat the condition that blackens to appear, guarantee the new freshness of loquat.

Description

Preservation box for preserving loquat products

Technical Field

The utility model relates to a storage device technical field specifically is a preservation box for keeping fresh loquat product.

Background

Fruit, referring to juicy plant fruit whose main taste is sweet and sour, is edible. The fruits not only contain rich vitamin nutrition, but also can promote digestion, wherein the loquat is one of the fruits, and the loquat tastes sweet and has rich nutrition.

The fruit preservation refers to a mode of stabilizing the environment of the fruits and improving the natural decay period of the fruits in the daily storage or transportation process after the fruits are picked.

And ripe loquat is more difficult in keeping fresh because fruit and crust are softer, and the preservation mode is improper, and oxygen in the air and the oxidase contact reaction in the loquat or after the steam invades the loquat, all can accelerate the rotten process of loquat blackening, breed a large amount of harmful bacteria in the rotten loquat of blackening, influence edible safety and product pleasing to the eye.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preservation box for keeping fresh loquat product to solve the ripe loquat that proposes in the above-mentioned background art because fruit and crust are softer, the degree of difficulty is great in keeping fresh, when the preservation mode is improper, behind oxidase contact reaction or the steam invasion loquat in oxygen in the air and the loquat, all can accelerate the rotten process of loquat blackening, breed a large amount of harmful bacteria in the rotten loquat of blackening, influence edible safety and the pleasing to the eye problem of product.

In order to achieve the above object, the utility model provides a following technical scheme: a preservation box for preserving loquat products comprises a shell, a top cover, an inner box and an inner box plate, wherein the top of the shell is buckled with the top cover, a sealing rubber strip is bonded at the bottom of the top cover, the inner cavity bottom of the shell is contacted with the inner box, the inner cavity of the inner box is embedded with the inner box plate, a bottom pad is bonded at the inner cavity bottom of the shell, a drying plate is contacted at the top of the bottom pad, two round holes are formed at the top of the top cover, a vacuumizing plug and a ventilation cover are respectively inserted into the circumferential inner walls of the two round holes, concave strips are formed on the front side wall and the rear side wall of the inner cavity of the inner box, an inner box bottom plate is bonded at the bottom of the inner box, an inner box bottom plate hole is formed at the top of the inner box bottom plate, an inner box plate hole is formed at the top of the inner box plate, a loquat groove is connected at the top of the inner, the inner box plate is connected with the concave strip through a convex strip in a buckling mode, and the top of the inner box plate is in contact with a shielding plate.

Preferably, the drying plate is made of a drying agent compression plate, and a porous cotton cloth sleeve is packaged outside the drying plate.

Preferably, the vacuumizing plug and the joint of the ventilating cover and the top cover are sleeved with sealing gaskets.

Preferably, a side plate is embedded in the front side wall of the inner box, and a side hole is formed in the front side wall of the side plate.

Preferably, the length and the height of the convex strip are the same as those of the concave strip, and the convex strip is made of a hard rubber plate.

Preferably, the inner box plate and the shielding plate are both made of foam plates.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of preservation box for keeping fresh loquat product, combination application through the accessory, set up evacuation stopper and scavenging air lid on the top cap, can be in the whole sealed back of loquat, utilize the evacuation stopper to come to extract the inside air of preservation box, reduce the oxidation reaction that the air contact produced, reduce the rotten speed of loquat, and add dry plate in the bottom, place the loquat in the loquat inslot, keep the circulation with dry plate with the help of interior box diaphragm orifice and interior box bottom plate orifice, carry out the drying back to the internal environment, prevent that the steam in the air from invading in the loquat, lead to the loquat the condition that blackens to appear, guarantee the new freshness of loquat.

Drawings

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

FIG. 2 is an exploded view of the inner case of the present invention;

fig. 3 is a schematic view of the inner box plate of the present invention.

In the figure: 100 outer shell, 110 bottom pad, 120 dry plate, 200 top cover, 210 vacuum plug, 220 ventilation cover, 300 inner box, 310 side plate, 320 side hole, 330 concave strip, 340 inner box bottom plate, 350 inner box bottom plate hole, 400 inner box plate, 410 inner box plate hole, 420 loquat groove, 430 convex strip, 440 shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

The utility model provides a fresh-keeping box for preserving loquat products, which is convenient for the storage and preservation of loquat through the combined application of accessories, please refer to fig. 1-3, comprising a shell 100, a top cover 200, an inner box 300 and an inner box plate 400;

referring to fig. 1 again, the bottom of the inner cavity of the casing 100 has a bottom pad 110, specifically, the bottom of the inner cavity of the casing 100 is adhered with the bottom pad 110, and the top of the bottom pad 110 is contacted with a drying plate 120;

referring to fig. 1 again, the bottom of the top cover 200 is fastened to the top of the housing 100, specifically, the top of the housing 100 is fastened to the top cover 200, the bottom of the top cover 200 is bonded with a sealing rubber strip, the top of the top cover 200 is provided with two circular holes, and the circumferential inner walls of the two circular holes are respectively inserted with a vacuum-pumping plug 210 and a ventilation cover 220;

referring to fig. 1-2 again, the bottom of the inner box 300 contacts the top of the drying plate 120, specifically, the bottom of the inner cavity of the outer shell 100 contacts the inner box 300, the front and rear side walls of the inner cavity of the inner box 300 are provided with concave strips 330, the bottom of the inner box 300 is bonded with an inner box bottom plate 340, and the top of the inner box bottom plate 340 is provided with an inner box bottom plate hole 350;

referring to fig. 2-3 again, the bottom of the inner box plate 400 is fixedly installed in the inner cavity of the inner box 300, specifically, the inner box plate 400 is embedded in the inner cavity of the inner box 300, the top of the inner box plate 400 is provided with an inner box plate hole 410, the top of the inner box plate 400 is integrally connected with a loquat groove 420, the front and rear side walls of the inner box plate 400 are integrally connected with a convex strip 430, the inner box plate 400 is connected with a concave strip 330 through the convex strip 430 in a buckling manner, the top of the inner box plate 400 is contacted with a shielding plate 440, the length and height of the convex strip 430 are the same as the length and depth of the concave strip 330, the convex strip 430 is made of a hard rubber plate, and the inner box plate 400 and the shielding plate 440;

when the drying device is used specifically, firstly, the drying plate 120 is placed on the bottom pad 110 at the bottom of the outer shell 100, secondly, the inner box 300 is placed at the top of the drying plate 120, at the moment, after the convex strips 430 at two sides of the inner box 400 are buckled with the concave strips 330 in the inner box 300, the inner box 400 is kept stable, then, the loquat is placed in the loquat groove 420, a layer of shielding plate 440 is laid at the top of the loquat, after the integral stability is ensured, the top cover 200 is buckled and sealed with the outer shell 100, at the moment, the ventilating cover 2220 is closed, the vacuumizing plug 210 is used for vacuumizing the inner part of the outer shell 100, the principle is consistent with that of a red wine vacuum bottle plug, after the whole is ensured to be stable, the environment in the outer shell 100 is ensured, the fresh-keeping effect is increased, and when the ventilating cover 220 is required to be removed, after air is injected into the outer shell 100, the top cover 200 is opened.

Referring to fig. 1 again, in order to ensure the drying effect, facilitate the wrapping and prevent the particles from falling off, specifically, the drying plate 120 is made of a desiccant compression plate, and a porous cotton cloth cover is wrapped outside the drying plate 120.

Referring to fig. 1 again, in order to increase the sealing effect, specifically, the vacuum plug 210 and the joint of the ventilation cover 220 and the top cover 200 are sleeved with sealing gaskets.

Referring to fig. 2 again, in order to increase the air flow communication between the inner case 300 and the outside, specifically, a side plate 310 is embedded in the front side wall of the inner case 300, and a side hole 320 is formed in the front side wall of the side plate 310.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a preservation box for keeping fresh loquat product which characterized in that: the air conditioner comprises an outer shell (100), a top cover (200), an inner box (300) and an inner box plate (400), wherein the top of the outer shell (100) is buckled with the top cover (200), a sealing rubber strip is bonded at the bottom of the top cover (200), the bottom of an inner cavity of the outer shell (100) is contacted with the inner box (300), the inner box plate (400) is embedded in the inner cavity of the inner box (300), a bottom pad (110) is bonded at the bottom of the inner cavity of the outer shell (100), a drying plate (120) is contacted at the top of the bottom pad (110), two round holes are formed in the top of the top cover (200), a vacuumizing plug (210) and a ventilation cover (220) are respectively inserted into the circumferential inner walls of the two round holes, concave strips (330) are formed in the front and rear side walls of the inner cavity of the inner box (300), an inner box bottom plate (340) is bonded at the bottom of the inner box (300), an inner box bottom plate, interior box plate hole (410) have been seted up at the top of interior box board (400), the top integrated into one piece of interior box board (400) is connected with loquat groove (420), lateral wall integrated into one piece is connected with sand grip (430) around interior box board (400), interior box board (400) through sand grip (430) with concave strip (330) buckle is connected, the top contact of interior box board (400) has sunshade (440).

2. The crisper for preserving loquat products according to claim 1, wherein: the drying plate (120) is made of a drying agent compression plate, and a porous cotton cloth sleeve is wrapped outside the drying plate (120).

3. The crisper for preserving loquat products according to claim 1, wherein: sealing gaskets are sleeved at the joints of the vacuumizing plug (210) and the air exchanging cover (220) and the top cover (200).

4. The crisper for preserving loquat products according to claim 1, wherein: a side plate (310) is embedded in the front side wall of the inner box (300), and a side hole (320) is formed in the front side wall of the side plate (310).

5. The crisper for preserving loquat products according to claim 1, wherein: the length and the height of the convex strip (430) are the same as those of the concave strip (330), and the convex strip (430) is made of a hard rubber plate.

6. The crisper for preserving loquat products according to claim 1, wherein: the inner box plate (400) and the shielding plate (440) are both made of foam plates.