CN213362944U

CN213362944U - High-efficient freezing box

Info

Publication number: CN213362944U
Application number: CN202022218131.0U
Authority: CN
Inventors: 刘伟; 鄢晓君; 李乐
Original assignee: Tianjin Huakan Biotechnology Co ltd
Current assignee: Tianjin Huakan Biotechnology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-04
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a high-efficiency freezing box, belonging to the technical field of biological medicine, comprising an outer box and an inner box, wherein the outer box comprises an outer box body and an outer box cover, five surfaces of the outer box body are respectively provided with an interlayer, and a replaceable cooling material is arranged in the interlayer; the length and the width of the accommodating space of the outer box body are matched with the outer size of the inner box; interior box includes interior box body and interior box cover, but be equipped with the gas pocket of switch on the interior box cover, the supporting legs on box cover surface in the protrusion is equipped with to the gas pocket both sides. The utility model combines the outer box with the fillable cooling material with the inner box for placing the material to be frozen, solves the problem that the traditional freezing box has no freezing function and is inconvenient for freezing the material in time, and has simple structure and easy operation; the utility model discloses a be equipped with the mode of gas pocket and supporting legs on the inner box cover, make and place and leave inlet channel between a plurality of inner boxes in the outer box, improve cooling efficiency.

Description

High-efficient freezing box

Technical Field

The utility model belongs to the technical field of biological medicine, in particular to high-efficient freezing box.

Background

The freezing storage box is a common container for storing reagents and biological samples at low temperature in the fields of biology and medicine, and is generally matched with a freezing storage tube for use. The freezing storage box is generally made of plastic or paper materials, a box cover is arranged on the freezing storage box, a closed space is formed after the box cover is covered, and the freezing storage box is divided into a plurality of small lattices for placing freezing storage tubes. However, the common freezing box does not have the freezing function, and the freezing box needs to be placed in a freezing chamber for freezing; however, the freezing box with the freezing function is generally relatively complex in structure and large in volume. There is therefore a need for a freezer box that is easy to use, simple in construction and efficient in freezing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficient freezing box for solving the technical problem existing in the prior art, which has the characteristics of simple structure, convenient use and high freezing efficiency.

The utility model comprises the following technical scheme: an efficient freezing box comprises an outer box and an inner box, wherein the outer box comprises an outer box body and an outer box cover, five surfaces of the outer box body are provided with interlayers, and replaceable cooling materials are placed in the interlayers; the length and the width of the accommodating space of the outer box body are matched with the outer size of the inner box; interior box includes interior box body and interior box cover, but be equipped with the gas pocket of switch on the interior box cover, the supporting legs on box cover surface in the protrusion is equipped with to the gas pocket both sides.

Further, the cooling material is a cooling pipe or an ice bag.

Furthermore, the outer box cover is of a hollow structure, and heat insulation materials are filled in the outer box cover; the outer box cover is connected with the outer box body through a thread gluing. The outer box may accommodate a plurality of inner boxes.

Furthermore, the outer surface of the outer box body is provided with a heat insulation layer.

Furthermore, a top cover which can be opened and closed in a rotating mode is installed on the air hole.

Furthermore, a screen is fixedly arranged below the air holes and used for preventing materials from splashing.

Furthermore, a separation frame is arranged in the inner box body.

The utility model has the advantages and positive effect:

1. the utility model discloses a to take can fill cooling material's outer box and place and treat the interior box of freezing material and combine together, solved that traditional freezing box self does not have the problem that freezing function is not convenient for in time to freeze the material, and equipment structure is simple easy to operate.

2. The utility model discloses a be equipped with the mode of gas pocket and supporting legs on the inner box cover, make and place and leave inlet channel between a plurality of inner boxes in the outer box, improve cooling efficiency.

Drawings

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

FIG. 2 is a schematic view of the external structure of the outer box.

Fig. 3 is a plan view of the inner cap.

Fig. 4 is a schematic sectional structure of the inner case.

In the figure, 1-outer box; 11-an outer shell; 12-an outer box cover; 13-an interlayer; 14-side cover;

2-inner box; 21-inner box body; 22-inner box cover; 23-a spacer; 3-cooling the material; 4-sticking a thread; 5-pores; 6-supporting feet; 7-a top cover; 8-screen mesh.

Detailed Description

To further disclose the contents, features and functions of the present invention, the following examples are given in detail with reference to the accompanying drawings.

Example (b): referring to fig. 1-2, an efficient freezing box comprises an outer box 1 and an inner box 2, wherein the outer box comprises an outer box body 11 and an outer box cover 12, five faces of the outer box body 11 are respectively provided with an interlayer 13, a replaceable cooling material 3 is placed in the interlayers 13, and the cooling material 3 is a cooling pipe or an ice bag. The interlayer opening of the side wall of the outer box body 11 is arranged at the top end of the side wall, the interlayer opening of the bottom plate of the outer box body 11 is arranged at the bottom of the side wall, and a side cover 14 is arranged at the opening to prevent the cooling material 3 from sliding off.

The length and width of the receiving space of the outer case 11 are matched with the outer size of the inner case 2. The outer box cover 11 is of a hollow structure, and heat insulation materials are filled in the outer box cover 11; the outer box cover 11 is connected with the outer box body 12 through a thread gluing 4. The outer case 1 may accommodate three inner cases 2. The outer surface of the outer box body 11 is provided with a heat insulation layer.

Referring to fig. 3-4, the inner box 2 includes an inner box body 21 and an inner box cover 22, the inner box cover 21 is provided with an openable air hole 5, and two sides of the air hole 5 are provided with support legs 6 protruding out of the surface of the inner box cover 21. The air hole 5 is provided with a top cover 7 which can be opened and closed in a rotating way. And a screen 8 is fixedly arranged below the air hole 5 and used for preventing materials from splashing. A separation frame 23 is arranged inside the inner box body 22.

Although the preferred embodiments of the present invention have been described, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention. All of which fall within the scope of the present invention.

Claims

1. The utility model provides a high-efficient freezing box, includes outer box and interior box, its characterized in that: the outer box comprises an outer box body and an outer box cover, wherein five surfaces of the outer box body are respectively provided with an interlayer, and a replaceable cooling material is placed in the interlayer; the length and the width of the accommodating space of the outer box body are matched with the outer size of the inner box; interior box includes interior box body and interior box cover, but be equipped with the gas pocket of switch on the interior box cover, the supporting legs on box cover surface in the protrusion is equipped with to the gas pocket both sides.

2. A high efficiency freezer box as recited in claim 1 wherein: the cooling material is a cooling pipe or an ice bag.

3. A high efficiency freezer box as recited in claim 1 wherein: the outer box cover is of a hollow structure and is filled with heat insulation materials; the outer box cover is connected with the outer box body through a thread gluing.

4. A high efficiency freezer box as recited in claim 1 wherein: the outer surface of the outer box body is provided with a heat insulation layer.

5. A high efficiency freezer box as recited in claim 1 wherein: and a top cover which is opened and closed in a rotating manner is arranged on the air hole.

6. A high efficiency freezer box as recited in claim 1 wherein: and a screen is fixedly arranged below the air holes.

7. A high efficiency freezer box as recited in claim 1 wherein: the inner box body is internally provided with a separation frame.