CN221189884U

CN221189884U - Sample storage equipment

Info

Publication number: CN221189884U
Application number: CN202323346047.7U
Authority: CN
Inventors: 瞿建国; 薛运锋; 谢照高; 狄正俭
Original assignee: Shanghai OriginCell Biological Cryo Equipment Co Ltd
Current assignee: Shanghai OriginCell Biological Cryo Equipment Co Ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-06-21
Anticipated expiration: 2033-12-08

Abstract

The utility model discloses a sample storage device, which comprises a storage device; the storage device comprises an outer support assembly, an inner support assembly and a sample storage assembly; an inner support assembly is arranged in the outer support assembly, the inner support assembly can support the sample storage assembly, the outer support assembly can support the sealing assembly, and the sealing assembly can seal the inner support assembly. The sealing cover plate has the beneficial effects that the stability and the sealing performance are improved through the clamping and sealing between the step clamping piece and the sealing cover plate body; the temperature maintainability can be further increased through the box shell and the inner support shell, high-frequency refrigeration is avoided, energy consumption is reduced, and the internal sample is ensured to be in a frozen state; the sample storage assembly may be supported by a support; the storage device can be slid along the guide rail by means of pulleys.

Description

Sample storage equipment

Technical Field

The utility model relates to the technical field of sample storage, in particular to sample storage equipment.

Background

In the field of low-temperature sample storage, a low-temperature storage device is often used for storing biological samples such as blood samples, vaccines, bacterial strains and the like, so that the samples are always in liquid nitrogen for short-time active preservation;

The existing low-temperature storage equipment has the defects that the sealing cover is directly covered on the storage port of the refrigerator, the sealing effect is poor, the leakage of internal air is easy to occur, the temperature is increased due to the contact with external air, the low-temperature effect is poor, the energy is wasted, and the transportation of samples is very inconvenient;

Therefore, a sample storage device is urgently needed, sealing stability can be effectively improved, leakage of internal air is avoided, low temperature is effectively and permanently maintained, samples can be transported rapidly, and the samples are guaranteed to be in a whole-course cold chain.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned or existing problems occurring in the prior art.

Therefore, an object of the present utility model is to provide a sample storage apparatus which can store and insulate an internal biological sample, can ensure that the internal air is not leaked, and can also rapidly transport the sample, thereby greatly improving the working efficiency.

In order to solve the technical problems, the utility model provides the following technical scheme: a sample storage device comprising a storage device;

The storage device includes an outer support assembly, an inner support assembly, a sample storage assembly, and a seal assembly;

an inner support assembly is arranged in the outer support assembly, the inner support assembly can support the sample storage assembly, the outer support assembly can support the sealing assembly, and the sealing assembly can seal the inner support assembly;

at least one set of sample storage assemblies is disposed within the inner support assembly.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the inner support component and the outer support component are detachably connected or fixedly connected.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the outer support component comprises a box shell and a ladder clamping piece;

the inner side of the upper end of the box body shell is connected with a ladder clamping piece.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the inner support assembly comprises an inner support shell, an inner cavity and a support piece;

The upper end of the inner support shell is connected with the step clamping piece, a support piece is arranged on the inner side of the inner support shell, and an inner cavity is formed on the inner side of the inner support shell;

the support may support the sample storage assembly;

The upper end of the inner support shell is provided with an inner cavity cover plate.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the support piece includes first support piece, and first support piece is connected with interior support casing inner wall, sets up the lug on the first support piece.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the sample storage assembly includes a honeycomb panel disposed within the inner support assembly;

the honeycomb plate is provided with honeycomb holes.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the sealing assembly comprises a sealing cover plate body, and the sealing cover plate body is connected with the step clamping piece in a sealing clamping manner.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the sealing cover plate body comprises an inner layer plate and an outer layer plate;

The inner layer board is connected with the outer layer board, and a second heat insulation layer is formed between the inner layer board and the outer layer board.

As a preferred embodiment of the sample storage device of the present utility model, wherein: a first heat-preserving layer is formed between the inner support shell and the box shell.

As a preferred embodiment of the sample storage device of the present utility model, wherein: still include the guide rail, the guide rail sets up in the bottom of storage equipment, but storage equipment along guide rail sliding connection.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the bottom of the storage device is provided with a pulley which is in sliding connection with the guide rail.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the inner cavity is internally provided with a support frame, the support frame is connected with the inner support shell, and the lug and the support frame can support the sample storage component.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the storage device further includes a refrigeration module that can freeze the sample storage assembly.

As a preferred embodiment of the sample storage device of the present utility model, wherein: the bottom side of the storage device is also provided with a rotating wheel.

The utility model has the beneficial effects that: according to the utility model, the step clamping piece is clamped and sealed with the sealing cover plate body, so that the stability and the sealing performance are improved; the temperature maintainability can be further increased through the box shell and the inner support shell, high-frequency refrigeration is avoided, energy consumption is reduced, and the internal sample is ensured to be in a frozen state; the sample storage assembly may be supported by a support; the storage device can be slid along the guide rail by means of pulleys.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is an overall schematic diagram of a sample storage device.

Fig. 2 is a top view of the sample storage device.

FIG. 3 is a cross-sectional perspective view of the sample storage device of FIG. 2 at A-A.

Fig. 4 is an enlarged view of the sample storage device of fig. 3 at F1.

Fig. 5 is a cross-sectional perspective view of the sample storage device of fig. 2 at B-B.

Reference numerals:

A storage device 1; an outer support assembly 11; an inner support assembly 12; a sample storage assembly 13; a seal assembly, 14; a case housing 111; a step engagement member 112; an inner support housing 121; a lumen, 122; a support 123; an inner cavity cover plate 124; a first support, 1231; bumps, 1232; a honeycomb panel 131; honeycomb holes 132; a sealing cover plate body 141; an inner layer board 1411; an outer layer plate 1412; a second insulating layer 1413; a first thermal insulation layer 18; a guide rail (2); a pulley 15; a support frame 125; a refrigeration module 16; a rotating wheel, 17;

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3, a first embodiment of the present utility model provides a sample storage device, which includes a storage device 1, the storage device 1 including an outer support member 11, an inner support member 12, a sample storage member 13, and a sealing member 14, the inner support member 12 being supported by the outer support member 11, the sample storage member 13 being supported by the inner support member 12, the temperature inside the inner support member 12 being maintained by the outer support member 11 and the inner support member 12, and air leakage inside being prevented by the sealing member 14.

Specifically, the storage device 1 is included;

The storage device 1 comprises an outer support assembly 11, an inner support assembly 12, a sample storage assembly 13, and a sealing assembly 14;

an inner support assembly 12 is arranged in the outer support assembly 11, the inner support assembly 12 can support the sample storage assembly 13, the outer support assembly 11 can support a sealing assembly 14, and the sealing assembly 14 can seal the inner support assembly 12;

At least one set of sample storage assemblies 13 is disposed within the inner support assembly 12.

In summary, the utility model is connected with the inner support assembly 12 through the outer support assembly 11, the inner support assembly 12 internally supports the stored sample storage assembly 13, the inner support assembly 12 is sealed through the sealing assembly 14, and the inner temperature can be kept warm through arranging the outer support assembly 11 and the inner support assembly 12, so that high-frequency refrigeration is reduced, and energy consumption is reduced.

Example 2

Referring to fig. 1 to 5, in the above embodiment, the sample storage device includes a storage device 1, the storage device 1 includes an outer support member 11, an inner support member 12, a sample storage member 13, and a sealing member 14, the inner support member 12 may be supported by the outer support member 11, the sample storage member 13 may be supported by the inner support member 12, the temperature inside the inner support member 12 may be maintained by the outer support member 11 and the inner support member 12, and the air leakage inside may be prevented by the sealing member 14.

Specifically, the storage device 1 is included;

Further, the inner support assembly 12 is detachably connected or fixedly connected with the outer support assembly 11.

Preferably, the inner support assembly 12 is detachably connected with the outer support assembly 11, so that the assembly and disassembly can be performed rapidly.

Further, the outer support assembly 11 includes a case housing 111, and a step engagement member 112;

the step engagement member 112 is connected to the inside of the upper end of the box housing 111.

Further, the inner support assembly 12 includes an inner support housing 121, an inner cavity 122, and a support 123;

The upper end of the inner support shell 121 is connected with the step clamping piece 112, a support piece 123 is arranged on the inner side of the inner support shell 121, and an inner cavity 122 is formed on the inner side of the inner support shell 121;

the support 123 may support the sample storage assembly 13;

The upper end of the inner support housing 121 is provided with an inner cavity cover plate 124.

Preferably, the upper end of the inner supporting casing 121 is connected with the lower end of the step clamping member 112, the inner side of the inner supporting casing 121 is connected with a supporting member 123, and the supporting member 123 can support the sample storage assembly 13.

Further, the supporting member 123 includes a first supporting member 1231, the first supporting member 1231 is connected to the inner wall of the inner supporting housing 121, and a bump 1232 is disposed on the first supporting member 1231.

Preferably, the first supporting member 1231 is connected to the protruding block 1232, and the protruding block 1232 can support the honeycomb panel 131; the protrusions 1232 are disposed on the two side first supports 1231.

Preferably, multiple sets of honeycomb plates 131 can be stored in the cavity 122, and one side of the honeycomb plates 131 can be supported by the upper end of the support frame 125.

Preferably, a plurality of sets of support brackets 125 may be provided in the cavity 122, the support brackets 125 may support the honeycomb panel 131, or the support brackets 125 and the protrusions 1232 together support the honeycomb panel 131.

Further, a supporting frame 125 is disposed in the inner cavity 122, the supporting frame 125 is connected to the inner supporting housing 121, and the protruding block 1232 and the supporting frame 125 can support the sample storage assembly 13.

Further, the sample storage assembly 13 includes a honeycomb panel 131, the honeycomb panel 131 being disposed within the inner support assembly 12;

The honeycomb plate 131 is provided with honeycomb holes 132.

Preferably, the freezing tube can be placed in the honeycomb holes 132, and a plurality of groups of honeycomb holes 132 are formed on the honeycomb plate 131.

Further, the sealing assembly 14 includes a sealing cover body 141, and the sealing cover body 141 is in sealing engagement with the step engagement member 112.

Preferably, the step engagement member 112 is step-shaped and can engage and connect the sealing cover body 141 and the inner support housing 121.

Preferably, the sealing cover plate body 141 and the inner support housing 121 are in snap connection, so that stability and sealing performance are further improved; and it is also convenient to open or close the sealing cover body 141.

Further, the sealing cover body 141 includes an inner plate 1411, and an outer plate 1412;

The inner layer 1411 is connected to the outer layer 1412, and a second insulating layer 1413 is formed between the inner layer 1411 and the outer layer 1412.

Preferably, the inner layer plate 1411 and the outer layer plate 1412 are arranged on the sealing cover plate body 141, so that the inner cavity 122 in the inner support shell 121 can be effectively insulated, and leakage of air is prevented.

Further, a first heat-retaining layer 18 is formed between the inner support case 121 and the case housing 111.

Preferably, the first heat-preserving layer 18 may be in a vacuum state, or may be filled with liquid nitrogen to further preserve heat of the inner cavity 122.

Further, the storage device further comprises a guide rail 2, the guide rail 2 is arranged at the bottom of the storage device 1, and the storage device 1 can be connected along the guide rail 2 in a sliding manner.

Further, a pulley 15 is arranged at the bottom of the storage device 1, and the pulley 15 is in sliding connection with the guide rail 2.

Further, the bottom side of the storage device 1 is also provided with a turning wheel 17.

Preferably, the storage device 1 can be separated from the guide rail 2, and can be moved by the rotating wheels 17, so that the storage device can be conveniently transported.

Further, the storage device 1 further comprises a refrigeration module 16, the refrigeration module 16 being capable of freezing the sample storage assembly 13.

Preferably, the refrigeration module 16 can ensure that the freezing tube on the sample storage component 13 in the inner cavity 122 is always in a low-temperature freezing state, so as to ensure the activity of the sample.

In summary, the step clamping piece 112 and the sealing cover plate body 141 are clamped and sealed, so that stability and sealing performance are improved; the inner support housing 121 can be supported and connected by the step engagement member 112; the temperature maintainability can be further increased through the box shell 111 and the inner support shell 121, high-frequency refrigeration is avoided, energy consumption is reduced, and the internal sample is ensured to be in a frozen state; the sample storage assembly 13 may be supported by a support 123; the storage device 1 can be slid along the guide rail 2 by means of the pulley 15; the sample storage assembly 13 can be frozen by the refrigeration module 16; the guide rail 2 can be disengaged and moved by rotating the wheels 17.

It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. A sample storage device, characterized by: comprising a storage device;

An inner support assembly is arranged in the outer support assembly, the inner support assembly can support the sample storage assembly, the outer support assembly can support a sealing assembly, and the sealing assembly can seal the inner support assembly;

at least one set of sample storage components is arranged in the inner support component.

2. The sample storage device of claim 1, wherein: the inner support assembly and the outer support assembly are detachably connected or fixedly connected.

3. The sample storage device of claim 1 or 2, wherein: the outer support assembly comprises a box body shell and a step clamping piece;

the inner side of the upper end of the box body shell is connected with a step clamping piece.

4. A sample storage device as claimed in claim 3, wherein: the inner support assembly comprises an inner support shell, an inner cavity and a support piece;

The support may support a sample storage assembly;

An inner cavity cover plate is arranged at the upper end of the inner support shell.

5. The sample storage device of claim 4, wherein: the support piece comprises a first support piece, the first support piece is connected with the inner wall of the inner support shell, and the first support piece is provided with a bump.

6. The sample storage device of claim 1, wherein: the sample storage assembly includes a honeycomb panel disposed within the inner support assembly;

The honeycomb plate is provided with honeycomb holes.

7. A sample storage device as claimed in claim 3, wherein: the sealing assembly comprises a sealing cover plate body, and the sealing cover plate body is in sealing clamping connection with the step clamping piece.

8. The sample storage device of claim 7, wherein: the sealing cover plate body comprises an inner layer plate and an outer layer plate;

the inner layer plate is connected with the outer layer plate, and a second heat insulation layer is formed between the inner layer plate and the outer layer plate.

9. The sample storage device of claim 4, wherein: a first heat-preserving layer is formed between the inner support shell and the box shell.

10. The sample storage device of claim 1, wherein: the storage device further comprises a guide rail, wherein the guide rail is arranged at the bottom of the storage device, and the storage device can be connected along the guide rail in a sliding manner.

11. The sample storage device of claim 10, wherein: the bottom of the storage equipment is provided with a pulley which is in sliding connection with the guide rail.

12. The sample storage device of claim 5, wherein: the inner cavity is internally provided with a support frame, the support frame is connected with the inner support shell, and the lug and the support frame can support the sample storage component.

13. The sample storage device of claim 1, wherein: the storage device further includes a refrigeration module that can freeze the sample storage assembly.

14. The sample storage device of claim 1, wherein: the bottom side of the storage device is also provided with a rotating wheel.