Cell storage device with good heat preservation and shockproof functions

Abstract

The utility model discloses a cell storage device with good heat preservation and shockproof functions, which comprises a hollow spherical storage container and a storage component arranged in the storage container, the storage component is provided with a plurality of hollow cylindrical storage cavities, the storage component is slidably arranged in the storage container, and the storage cavity is communicated with the storage container. And under the condition that the storage container shakes and changes to another position form, the storage assembly can slide based on the gravity of the storage assembly according to the mode that the circumferential direction of the storage cavity is kept consistent with the gravity direction. The position of the shell can be adjusted through rotation of the balls, so that the storage cavity can be roughly kept in a vertically downward form, and the situation that a sample in the sample storage test tube is thrown due to excessive inclination of the sample storage test tube placed in the storage cavity can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a cell storage device with good heat preservation and shockproof functions. Background Art

[0002] Cell engineering refers to the application of theories and methods of modern cell biology, developmental biology, genetics and molecular biology, genetic manipulation at the cellular level, reorganization of cell structure and contents, in order to change the structure and function of organisms according to people's needs and designs, that is, through cell fusion, nuclear cytoplasm transplantation, chromosome or gene transplantation, tissue and cell culture and other methods, to quickly reproduce and cultivate new species needed by people. Cells usually need to be refrigerated in a cell storage device. There are many cell storage devices with different functions in the prior art. For example, the patent document with publication number CN109625614A discloses a cell storage device for cell engineering that is easy to carry, including a box body, the box body is divided into a cell storage chamber and a tool storage chamber, a cell storage box is arranged in the cell storage chamber, a vessel storage box is arranged in the cell storage box, sliders are fixed on both sides of the vessel storage box, the sliders slide in the slide rails, the slide rails are arranged at the two ends of the cell storage box, a plurality of vessel placement grooves are evenly arranged in the vessel storage box, cell holding vessels are placed in the vessel placement grooves, a plurality of first springs are fixed around the outer sides of the cell storage box and between the inner wall of the cell storage chamber, a shock absorbing mechanism is arranged at the bottom end of the box body, and a pull rod mechanism is arranged in the middle of the top end of the box body. The above structure makes it easy to carry the cell storage device, and has a shock absorbing function to prevent the shock force from damaging the cells and play a protective role.

[0003] However, during the transportation of the cell storage device, if the box body is overturned or shaken excessively, the cell holding dish inside it will also be overturned or shaken excessively, which may easily cause the sample inside to be spilled. Therefore, the present application aims to provide a cell storage device that can overcome the above-mentioned defects. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a cell storage device with good heat preservation and shockproof functions.

[0005] The purpose of the utility model is achieved through the following technical solutions: a cell storage device with good heat preservation and shockproof functions, comprising a storage container in the shape of a hollow spherical body and a storage component arranged in the storage container, the storage component is provided with a plurality of hollow cylindrical storage cavities, the storage component can be slidably arranged in the storage container, wherein, when the storage container shakes and changes to another position shape, the storage component can slide based on its own gravity in a manner that the circumference of the storage cavity is consistent with the direction of gravity.

[0006] Preferably, the storage assembly includes a hemispherical shell, an elastic filler disposed in the shell, and a plurality of balls disposed on the shell, and the storage cavity is disposed on the elastic filler.

[0007] Preferably, a support frame is provided on the outer wall of the storage container, and a roller is provided at the bottom of the support frame.

[0008] Preferably, the storage container comprises a first shell and a second shell, the second shell is hinged to the first shell, wherein a refrigerator is arranged on the second shell.

[0009] Preferably, a fixing plate is provided on the first shell, at least two winding wheels are provided on the fixing plate, and the winding wheels are connected to the outer shell via a pulling rope.

[0010] Preferably, a sealing ring in the shape of an annular ring is provided on the edge of the outer shell, and when the outer shell moves toward the second shell, the sealing ring can abut against the inner wall of the storage container.

[0011] The utility model has the following advantages:

[0012] (1) When transporting the stem cell storage device, if the road is bumpy, the housing can adjust its position by rotating the ball, so that the storage cavity can be roughly kept vertically downward, thereby preventing the sample storage tube placed therein from being scattered due to excessive tilt. In addition, the elastic filler can play a sufficient shock-absorbing role, preventing the sample storage tube from being damaged by impact.

[0013] (2) By manually rotating the winding wheel, the pulling rope can be wound around the winding wheel, thereby pulling the shell upward to the opening, ultimately achieving the purpose of facilitating the taking and placing of the sample storage tube.

[0014] (3) When the outer shell moves upward to the opening, the sealing ring can seal the inner cavity of the first shell, so that the inner cavity of the first shell is isolated from the outside, thereby avoiding excessive loss of cold air in the first shell. By placing the outer shell above the first shell in a cold air bath, the temperature drop of the outer shell will not be too fast to cause excessive changes in the temperature of the sample storage tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the stem cell storage device of the present utility model;

[0016] In the figure, 1-storage container, 2-storage component, 3-storage cavity, 2a-shell, 2b-elastic filler, 2c-ball, 4-support frame, 5-roller, 1a-1-first shell, 1a-2-second shell, 6-refrigerator, 7-fixing plate, 8-winding wheel, 9-pulling rope, 10-sealing ring. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings, and the protection scope of the utility model is not limited to the following:

[0018] like Figure 1 As shown, the present application provides a cell storage device with good heat preservation and shockproof functions, including a storage container 1 in the shape of a hollow sphere and a storage component 2 arranged in the storage container 1, wherein the storage component 2 is provided with a plurality of storage cavities 3 in the shape of a hollow cylinder, and the storage component 2 is slidably arranged in the storage container 1, wherein, when the storage container 1 shakes and changes to another position form, the storage component 2 can slide based on its own gravity in a manner that the circumference of the storage cavity 3 is consistent with the gravity direction. Specifically, the storage component 2 includes a hemispherical shell 2a, an elastic filler 2b arranged in the shell 2a, and a plurality of balls 2c arranged on the shell 2a, and the storage cavity 3 is arranged on the elastic filler 2b. The elastic filler 2b can be a soft object with elastic shock-absorbing function, such as a sponge. The ball 2c can be embedded in the outer wall of the shell 2a like a ballpoint pen, and can rotate 360°. When transporting the stem cell storage device, if the road surface is bumpy, the outer shell 2a can adjust its position by rotating the ball, so that the storage chamber 3 can roughly maintain a vertical downward shape, thereby preventing the sample preservation tube placed therein from being spilled due to excessive tilting. In addition, the elastic filler can play a sufficient shock-absorbing role to prevent the sample preservation tube from being damaged by impact.

[0019] Preferably, a support frame 4 is disposed on the outer wall of the storage container 1, and a roller 5 is disposed at the bottom of the support frame 4. The roller can be a universal wheel with a brake that is currently on sale, thereby facilitating the movement of the stem cell storage device.

[0020] Preferably, the storage container 1 comprises a first shell 1a-1 and a second shell 1a-2, the second shell 1a-2 is hinged to the first shell 1a-1, wherein a refrigerator 6 is arranged on the second shell 1a-2. The refrigerator 6 may be a publicly available XH-X251 type semiconductor electronic refrigerator, and an exhaust port (not shown) is arranged on the second shell 1a-2, and the heat dissipation fan outlet of the XH-X251 type semiconductor electronic refrigerator is aligned with the exhaust port, so that the hot air generated by it can be discharged from the storage container 1. The second shell 1a-2 can rotate around its hinge point, so that the storage container 1 is in an open state, thereby facilitating the taking and placing of the sample storage tube.

[0021] Preferably, a fixing plate 7 is provided on the first shell 1a-1, and at least two winding wheels 8 are provided on the fixing plate 7, and the winding wheels 8 are connected to the housing 2a via a lifting rope 9. By manually rotating the winding wheel 8, the lifting rope 9 can be wound around the winding wheel 8, so that the housing 2a is pulled upward to the opening, and finally the purpose of facilitating the taking and placing of the sample storage tube is achieved. It can be understood that a driving motor can also be provided on the fixing plate 7, and the upward or downward movement of the housing 2a can be achieved by manually controlling the start and stop of the driving motor.

[0022] Preferably, a circular sealing ring 10 is provided on the edge of the outer shell 2a, and when the outer shell 2a moves toward the second shell 1a-2, the sealing ring 10 can abut against the inner wall of the storage container 1. When the outer shell moves upward to the opening, the sealing ring can seal the inner cavity of the first shell 1a-1, so that the inner cavity of the first shell 1a-1 is isolated from the outside, thereby avoiding excessive loss of cold air in the first shell 1a-1, and the outer shell 2a located above the first shell 1a-1 is in a cold air bath, so that the temperature drop of the outer shell 2a will not be too fast to cause excessive changes in the temperature of the sample storage tube.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cell storage device with good heat preservation and shockproof functions, characterized in that: The invention comprises a storage container (1) in the shape of a hollow sphere and a storage component (2) arranged in the storage container (1), wherein the storage component (2) is provided with a plurality of storage cavities (3) in the shape of a hollow cylinder, and the storage component (2) is slidably arranged in the storage container (1), wherein, when the storage container (1) shakes and changes to another position, the storage component (2) can slide based on its own gravity in a manner that the circumference of the storage cavity (3) is consistent with the direction of gravity; The storage assembly (2) comprises a hemispherical outer shell (2a), an elastic filler (2b) arranged in the outer shell (2a), and a plurality of balls (2c) arranged on the outer shell (2a); the storage cavity (3) is arranged on the elastic filler (2b); The storage container (1) comprises a first shell (1a-1) and a second shell (1a-2), wherein the second shell (1a-2) is hinged to the first shell (1a-1), wherein a refrigerator (6) is arranged on the second shell (1a-2); A fixing plate (7) is provided on the first shell (1a-1), and at least two winding wheels (8) are provided on the fixing plate (7), and the winding wheels (8) are connected to the outer shell (2a) via a pulling rope (9).

2. The cell storage device with good heat preservation and shockproof function according to claim 1, characterized in that: A support frame (4) is arranged on the outer wall of the storage container (1), and a roller (5) is arranged at the bottom of the support frame (4).

3. The cell storage device with good heat preservation and shockproof function according to claim 2, characterized in that: A circular sealing ring (10) is provided on the edge of the outer shell (2a), and when the outer shell (2a) moves toward the second shell (1a-2), the sealing ring (10) can abut against the inner wall of the storage container (1).

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