CN202848359U

CN202848359U - Aquatic product packing box

Info

Publication number: CN202848359U
Application number: CN 201220486474
Authority: CN
Inventors: 肖宗耀
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-24
Filing date: 2012-09-24
Publication date: 2013-04-03
Anticipated expiration: 2022-09-24

Abstract

The utility model relates to an aquatic product packing box which comprises a box cover and a box body. A base seat is connected with a lower plane of the bottom of the box body. A freshness-keeping layer is laid on an upper plane of the bottom of the box body. A plurality of through holes are evenly distributed in the bottom of the box body. A water absorbing block is placed between the base seat and the bottom of the box body and is polyvinyl alcohol water absorbing collodion. The freshness-keeping layer is a broken ice layer or a connection ice bag. According to the aquatic product packing box, the freshness-keeping layer is laid inside the box body, aquatic products are placed on the freshness-keeping layer, and functions of refrigeration and freshness preservation are achieved. The through holes are formed in the bottom of the box body, and cool air in a refrigeration layer inside the box body is circulated. After a long storage time, condensate water or melting water of ice is generated in the box body, accumulating water is drained by the through holes and absorbed by the water absorbing block, poor freshness-keeping effect, caused by the accumulating water, of the aquatic products in the box body is avoided, refrigerating and freshness-keeping effect of the whole structure is good, and sealing property and leakage-proof property are extremely strong. The aquatic product packing box is extremely suitable for being transported for a long time and product consumer packages, low in cost, and capable of facilitating the public.

Description

A kind of aquatic products packing chest

Technical field

The utility model relates to product storage, transportation or sells the packing chest that uses, in particular a kind of packing chest of aquatic product cold storage freshness preservation effect.

Background technology

Existing preservation of fishery packing, similar abalone aquatic products, general adopt carboard in conjunction with aquatic products with plastic bag or foamed plastic case packing, in plastic bag or foam plastic reservoir, add some ice cubes, then putting carboard into packs, often the fresh-keeping time is very short, only have 2 ~ 3 hours ice cubes to melt, moisture can be accumulated in the bag or in the foam plastic reservoir, owing to there is not good seal approach, outside drainage appears, make in the carboard and entirely wet, and outward infiltration, the transportation of the longer distance of very difficult realization or fresh-keeping for sale, impel the time that can store very short, aquatic products very easily are wasted, affect fresh-keeping effect, and because poor sealing performance and the water leakage measure of packing container are poor, so that the transportation of the terminal of the fresh-keeping packaging of aquatic products and sale become a difficult problem.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, and the aquatic products packing chest of the strong cold storing and fresh-keeping of a kind of simple in structure, good seal performance and antiseep ability is provided.

For achieving the above object, technical solution of the present utility model is: a kind of aquatic products packing chest, comprise case lid and casing, the bottom lower plane of described casing is connected with base, the plane is equipped with fresh-keeping layer on the bottom of described casing, the bottom of casing is evenly equipped with several through holes, is placed with the suction piece between described base and the bottom half.

Described suction piece is the polyvinyl alcohol Water absorption foam collodion.

Described fresh-keeping layer is trash ice layer or disjunctor ice bag.

The bottom surface of described case lid is provided with outstanding annular edge strip, and the upper surface inner chamber of the outer rim of annular edge strip and casing fits tightly.

The bottom lower plane of described casing is provided with outstanding annular edge strip, and the upper surface inner chamber of the outer rim of described annular edge strip and base fits tightly.

By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: adopt and lay fresh-keeping layer in the casing, the above places aquatic products, reach the cold storing and fresh-keeping effect, and offer through hole at bottom half, so that the circulation of the refrigeration layer cold air in casing after the long period storage, the thawing water of condensed water or ice cube can occur in the casing, at this moment ponding is discharged by through hole, and by the suction piece in the base, absorption ponding avoids the interior aquatic products of casing not good because of the fresh-keeping effect that ponding produces, case lid, base is all easy to assembly with casing and fit tightly, leak tightness is good, and be convenient for changing the suction piece, the water injectivity of polyvinyl alcohol Water absorption foam collodion is stronger, and the integral structure cold storing and fresh-keeping is effective, sealing property and antiseep are extremely strong, be fit to very much transportation and the production marketing packing of long period, cost is low, and is convenient popular.

Description of drawings

Fig. 1 is spatial structure decomposing schematic representation of the present utility model;

Fig. 2 is structural front view of the present utility model.

(identify among the figure: 1, case lid; 11, annular edge strip; 2, fresh-keeping layer; 3, casing; 31, through hole; 32, annular edge strip; 4, suction piece; 5, base; )

The specific embodiment

Further specify the utility model below in conjunction with the drawings and specific embodiments.

Such as Fig. 1, shown in Figure 2, a kind of aquatic products packing chest of the present utility model, comprise case lid 1 and casing 3, casing 3 is the hollow rectangular structure, the bottom surface of case lid 1 is provided with along the inner outstanding annular edge strip 11 of periphery, the outer rim of annular edge strip 11 and the upper surface inner chamber of casing 3 fit tightly, good seal performance, the bottom lower plane of casing 3 is provided with outstanding annular edge strip 32, the outer rim of described annular edge strip 32 is connected with base 5, and fit tightly with the upper surface inner chamber of base 5, the plane is equipped with fresh-keeping layer 2 on the bottom of described casing 3, fresh-keeping layer 2 is trash ice layer or disjunctor ice bag, but actv. is guaranteed the cold storing and fresh-keeping effect of aquatic products, the bottom of casing 3 is evenly equipped with three rounds, every row is provided with two through holes 31, after storing through the long period, the thawing water of condensed water or ice cube appears in casing 3 interior meetings, at this moment the ponding through hole 31 that just can pass through to arrange is discharged, be placed with suction piece 4 between base 5 and casing 3 bottoms, just can carry out the absorption of ponding by suction piece 4, avoid the aquatic products in the casing 3 not good because of the fresh-keeping effect that ponding produces, assurance has prolonged the cold storing and fresh-keeping time, and suction piece 4 adopts the polyvinyl alcohol Water absorption foam collodion, and water injectivity is stronger, so that the antiseep of packing chest is extremely strong, the integral structure sealing property is high, cold storing and fresh-keeping is effective, and the transportation and the production marketing packing that are fit to very much the long period are used, and cost is low, structure is convenient.

Above-described, only be a preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.

Claims

1. aquatic products packing chest, comprise case lid (1) and casing (3), it is characterized in that: the bottom lower plane of described casing (3) is connected with base (5), the plane is equipped with fresh-keeping layer (2) on the bottom of described casing (3), the bottom of casing (3) is evenly equipped with several through holes (31), is placed with suction piece (4) between described base (5) and casing (3) bottom.

2. aquatic products packing chest according to claim 1, it is characterized in that: described suction piece (4) is the polyvinyl alcohol Water absorption foam collodion.

3. aquatic products packing chest according to claim 1 is characterized in that: described fresh-keeping layer (2) is trash ice layer or disjunctor ice bag.

4. aquatic products packing chest according to claim 1 and 2 is characterized in that: the bottom surface of described case lid (1) is provided with outstanding annular edge strip (11), and the upper surface inner chamber of the outer rim of annular edge strip (11) and casing (3) fits tightly.

5. aquatic products packing chest according to claim 4 is characterized in that: the bottom lower plane of described casing (3) is provided with outstanding annular edge strip (32), and the upper surface inner chamber of the outer rim of described annular edge strip (32) and base (5) fits tightly.