CN210740822U

CN210740822U - Portable ultra-low temperature sample transportation storage device

Info

Publication number: CN210740822U
Application number: CN201921647434.5U
Authority: CN
Inventors: 向洋; 王金涛
Original assignee: Shanghai Xuanfeng Biotechnology Co ltd
Current assignee: Shanghai Xuanfeng Biotechnology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-12
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a portable ultralow temperature sample transportation and storage device, which comprises a heat preservation shell and a top cover which are mutually matched, wherein the top cover is connected with the heat preservation shell through a buckle; the heat insulation shell is internally provided with a heat insulation block body, and the heat insulation block body is divided into a plurality of mutually independent heat insulation cavities by a cross-shaped partition plate; the partition plate is provided with a first ice bag placing cavity, and first air holes which are densely distributed and communicated with the first ice bag placing cavity are formed in two sides of the partition plate; the heat preservation block is provided with a plurality of second ice bags for placing cavities, the second ice bags for placing cavities and the first ice bags for placing cavities surround the heat preservation cavities distributed on the periphery, the side wall of each heat preservation cavity is provided with densely distributed second air holes communicated with the second ice bags for placing cavities, and the bottom of the top cover is provided with positioning plates in one-to-one correspondence with the heat preservation cavities. The utility model discloses cold-stored effectual and portable's of keeping warm characteristics.

Description

Portable ultra-low temperature sample transportation storage device

Technical Field

The utility model relates to a biological medical treatment assists technical field, specifically is a portable ultra-low temperature sample transportation storage device.

Background

In clinical practice, many cases need to be analyzed and diagnosed by means of tissue slices of endocrine or pathological changes of patients, most of medical sample storage boxes adopt simple box body structures, and most of existing storage boxes do not have a low-temperature heat preservation function, so that the activity of samples is influenced during operation or storage, and the accuracy of test results is further influenced. Accordingly, we provide a portable ultra-low temperature sample transport and storage device.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a portable ultra-low temperature sample transportation storage device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a portable ultralow temperature sample transportation and storage device, which comprises a heat preservation shell and a top cover which are mutually matched, wherein the top cover is connected with the heat preservation shell through a buckle; the heat insulation shell is internally provided with a heat insulation block body, and the heat insulation block body is divided into a plurality of mutually independent heat insulation cavities by a cross-shaped partition plate; the partition plate is provided with a first ice bag placing cavity, and first air holes which are densely distributed and communicated with the first ice bag placing cavity are formed in two sides of the partition plate; the heat preservation block is provided with a plurality of second ice bags for placing cavities, the second ice bags for placing cavities and the first ice bags for placing cavities surround the heat preservation cavities distributed on the periphery, the side wall of each heat preservation cavity is provided with densely distributed second air holes communicated with the second ice bags for placing cavities, the bottom of the top cover is provided with positioning plates in one-to-one correspondence with the heat preservation cavities, a plurality of telescopic springs are arranged between the positioning plates and the top cover, and the heat preservation shell is provided with straps.

As an optimal technical scheme of the utility model, the bottom of top cap is equipped with places the chock that the chamber was packed with first ice bag and second ice bag and place the chamber.

As an optimized technical scheme of the utility model, the bottom of locating plate is equipped with the sponge layer.

As an optimized technical proposal of the utility model, the top of the top cover is provided with a handle.

As a preferred technical scheme of the utility model, the heat preservation block body is made of polystyrene foam;

as an optimal technical scheme of the utility model, first ice bag is placed the chamber and the intracavity is placed to the second ice bag and is placed the ice bag, be equipped with the lifting rope on the ice bag.

The utility model has the advantages that: this kind of portable ultra-low temperature sample transportation storage device, the sample box that has the sample to the splendid attire through mutually independent heat preservation chamber places, wherein places the chamber through being equipped with first ice bag on the division board, and be equipped with in the both sides of division board and place the first bleeder vent of chamber intercommunication with first ice bag, make can be to the sample box low-temperature storage that the heat preservation intracavity was placed, avoid sample box and ice bag direct contact simultaneously again, avoid bumping in the transportation, and cause the damage of sample box. In addition, a plurality of second ice bag placing cavities are formed in the heat insulation block body, and densely distributed second air holes communicated with the second ice bag placing cavities are formed in the side wall of the heat insulation cavity. Wherein, both cooperate and utilize first ice bag to place chamber, first bleeder vent, first ice bag and place chamber and second bleeder vent and come the omnidirectional sample box of placing in keeping warm and carry out low temperature refrigeration, and inside has the circulation of air effect of preferred, has better cold-stored effect, effectively prolongs the cold-stored time of sample.

Drawings

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. In the drawings:

FIG. 1 is a schematic structural view of a portable ultralow temperature sample transportation and storage device according to the present invention;

FIG. 2 is a perspective view of a portable ultra-low temperature sample transport and storage device of the present invention;

FIG. 3 is a schematic structural view of a thermal insulation block of the portable ultra-low temperature sample transportation and storage device of the present invention;

fig. 4 is a schematic structural diagram of a top cover of the portable ultra-low temperature sample transportation and storage device of the present invention.

In the figure: 1. a heat-insulating shell; 2. a top cover; 3. buckling; 4. a heat preservation block; 5. a partition plate; 6. a heat preservation cavity; 7. a first ice bag placing cavity; 8. a first air vent; 9. a second ice bag placing cavity; 10. a second air hole; 11. positioning a plate; 12. a tension spring; 13. a harness; 14. a chock block; 15. a sponge layer; 16. carrying a handle; 17. and (5) an ice bag.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the portable ultralow temperature sample transportation and storage device of the present invention comprises a heat preservation housing 1 and a top cover 2 which are mutually matched, wherein the top cover 2 is connected with the heat preservation housing 1 through a buckle 3; the heat insulation shell 1 is internally provided with a heat insulation block 4, and the heat insulation block 4 is divided into a plurality of mutually independent heat insulation cavities 6 by a cross-shaped partition plate 5; the partition plate 5 is provided with a first ice bag placing cavity 7, and two sides of the partition plate 5 are provided with densely distributed first air holes 8 communicated with the first ice bag placing cavity 7; be equipped with a plurality of second ice bags on insulation block 4 and place chamber 9, the second ice bag is placed chamber 9 and first ice bag and is placed chamber 7 and encircle the heat preservation chamber 6 that distributes all around, be equipped with densely covered and place the second bleeder vent 10 of chamber 9 intercommunication with the second ice bag on the lateral wall of heat preservation chamber 6, the bottom of top cap 2 is equipped with the locating plate 11 with 6 one-to-one in heat preservation chamber, be equipped with a plurality of expanding spring 12 between locating plate 11 and the top cap 2, be equipped with braces 13 on the heat preservation casing 1. Place the sample box that contains the sample through mutually independent heat preservation chamber 6, wherein place chamber 7 through being equipped with first ice bag on division board 5 to be equipped with the first bleeder vent 8 of placing chamber 7 intercommunication with first ice bag in the both sides of division board 5, make and to the sample box low-temperature storage of placing in the heat preservation chamber 6, avoid sample box and ice bag 17 direct contact simultaneously again, avoid bumping in the transportation, and cause the damage of sample box. In addition, a plurality of second ice bag placing cavities 9 are formed in the heat insulation block body 3, and second air holes 10 which are densely distributed and communicated with the second ice bag placing cavities 9 are formed in the side wall of the heat insulation cavity 6. Wherein, both cooperate and utilize first ice bag to place chamber 7, first bleeder vent 8, first ice bag and place chamber 7 and second bleeder vent 10 and come the omnidirectional sample box of placing in keeping warm and carry out low temperature refrigeration, and inside has the circulation of air effect of preferred, has better cold-stored effect, effectively prolongs the cold-stored time of sample.

The bottom of the top cover 2 is provided with a plug block 14 which is plugged with the first ice bag placing cavity 7 and the second ice bag placing cavity 9, so that the ice bags 17 can be conveniently positioned.

The bottom of the positioning plate 11 is provided with a sponge layer 15, so that the effect of buffer protection is achieved.

Wherein, the top of top cap 2 is equipped with handle 16, is convenient for take.

The heat insulation block 4 is made of polystyrene foam, is light in weight, effectively reduces the overall weight, and is convenient to carry and transport.

The first ice bag placing cavity 7 and the second ice bag placing cavity 9 are internally provided with ice bags 17, the ice bags 17 are provided with lifting ropes, and the ice bags 17 are used for refrigerating.

The utility model discloses a mutually independent heat preservation chamber 6 comes to place the sample box that the splendid attire has the sample, wherein places chamber 7 through be equipped with first ice bag on division board 5 to be equipped with in division board 5's both sides and place the first bleeder vent 8 of chamber 7 intercommunication with first ice bag, make can be to the sample box low-temperature storage of placing in the heat preservation chamber 6, avoid sample box and 17 direct contact of ice bag simultaneously again, avoid bumping in the transportation, and cause the damage of sample box. In addition, a plurality of second ice bag placing cavities 9 are formed in the heat insulation block body 3, and second air holes 10 which are densely distributed and communicated with the second ice bag placing cavities 9 are formed in the side wall of the heat insulation cavity 6. Wherein, both cooperate and utilize first ice bag to place chamber 7, first bleeder vent 8, first ice bag and place chamber 7 and second bleeder vent 10 and come the omnidirectional sample box of placing in keeping warm and carry out low temperature refrigeration, and inside has the circulation of air effect of preferred, has better cold-stored effect, effectively prolongs the cold-stored time of sample.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable ultralow-temperature sample transportation and storage device comprises a heat-insulation shell (1) and a top cover (2) which are matched with each other, wherein the top cover (2) is connected with the heat-insulation shell (1) through a buckle (3); the method is characterized in that: the heat insulation shell (1) is internally provided with a heat insulation block body (4), and the heat insulation block body (4) is divided into a plurality of heat insulation cavities (6) which are independent of each other through a cross-shaped partition plate (5); the partition plate (5) is provided with a first ice bag placing cavity (7), and two sides of the partition plate (5) are provided with densely distributed first air holes (8) communicated with the first ice bag placing cavity (7); be equipped with a plurality of second ice bags on insulation block body (4) and place chamber (9), the second ice bag is placed chamber (9) and first ice bag and is placed chamber (7) around the heat preservation chamber (6) that distribute, be equipped with on the lateral wall in heat preservation chamber (6) densely covered and place second bleeder vent (10) of chamber (9) intercommunication with second ice bag, the bottom of top cap (2) is equipped with locating plate (11) with heat preservation chamber (6) one-to-one, be equipped with a plurality of expanding spring (12) between locating plate (11) and top cap (2), be equipped with braces (13) on heat preservation casing (1).

2. A portable ultra-low temperature sample transportation and storage device as claimed in claim 1, wherein the bottom of the top cover (2) is provided with a stopper (14) which is plugged with the first ice bag placing cavity (7) and the second ice bag placing cavity (9).

3. A portable ultra-low temperature sample transportation and storage device as claimed in claim 1, wherein the bottom of the positioning plate (11) is provided with a sponge layer (15).

4. A portable ultra-low temperature sample transport and storage device according to claim 1, characterized in that the top of the top cover (2) is provided with a handle (16).

5. A portable, ultra-low temperature, sample transport and storage device according to claim 1, wherein the thermal block (4) is a polystyrene foam.

6. A portable ultra-low temperature sample transportation and storage device as claimed in claim 1, wherein the first ice bag placing cavity (7) and the second ice bag placing cavity (9) are provided with ice bags (17), and the ice bags (17) are provided with lifting ropes.