Rapid thawing box for cell test bottles

Abstract

The utility model relates to the technical field of cells, in particular to a cell test bottle quick unfreezing box which is internally provided with a machine body, an unfreezing top frame is fixedly arranged on the upper end face of the machine body, and the unfreezing top frame is detachably connected with the machine body; the machine body is internally provided with an unfreezing cavity, the unfreezing cavity is internally and rotatably provided with a rotating central roller, and the lower end surface of each unfreezing top frame is rotatably provided with a rotating inner plate. After the cell test bottles are unfrozen, the six cell test bottles and the connecting frame can be directly pulled up through the grip on the upper end surface of the unfreezing top frame, and the unfreezing top frame of the next batch can be quickly replaced; therefore, the thawing efficiency can be greatly improved, and the replacement time of the cell test bottle is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of cells, in particular to a cell test bottle rapid thawing box. Background Art

[0002] In most cell biology laboratories, cell recovery operations are usually performed by manually grabbing a certain number of cell cryopreservation tubes and placing them in a water bath, shaking them back and forth to thaw.

[0003] When a large number of cells need to be revived, this type of operation method is time-consuming and inefficient. The automatic thawing mechanism has a limited number of cells that can be thawed at one time and is inconvenient to operate, resulting in limited thawing efficiency. Utility Model Content

[0004] The utility model aims to provide a cell test bottle rapid thawing box, which is used to overcome the above-mentioned defects in the prior art.

[0005] According to the utility model, a cell test bottle rapid thawing box comprises a body, the upper end surface of the body is fixedly provided with a thawing top frame, and the thawing top frame is detachably connected to the body;

[0006] A thawing chamber is provided in the body, a rotating center roller is rotatably provided in the thawing chamber, a rotating inner plate is rotatably provided on the lower end surface of the thawing top frame, six connecting frames are fixedly provided on the lower end surface of the rotating inner plate, a clamping frame is rotatably provided on the end surface of the connecting frame away from the rotating center roller, a cell test bottle is fixedly provided on the side of the connecting frame away from the rotating center roller, and the clamping frame can be clamped when the clamping frame and the connecting frame are closed.

[0007] In some embodiments, six connecting external frames are fixedly provided on the upper side of the outer circumferential surface of the rotating center roller, and the end surface of the connecting external frame away from the rotating center roller is made to cooperate with the connecting frame and abuts against the connecting frame.

[0008] In some embodiments, a limiting bottom plate is fixedly provided on the inner side of the lower end surface of the thawing top frame, and the limiting bottom plate can play a role in limiting the rotating inner plate, and the limiting bottom plate and the rotating inner plate are connected by sliding.

[0009] In some embodiments, six bottom elastic frames are fixedly provided on the lower side of the outer circumference of the rotating central roller, and the upper end surface of the bottom elastic frame is made of rubber material and the upper end surface is in contact with the lower end surface of the cell test bottle.

[0010] In some embodiments, eight heating rods are fixedly provided in the thawing chamber, and the heating rods can perform heating work after being powered on.

[0011] In some embodiments, two magnets are fixedly disposed on the left end surface of the clamping frame and the left side of the end surface of the connecting frame away from the rotating central roller, and the magnets on both sides are magnetic and can attract each other.

[0012] In some embodiments, two water inlets are fixedly provided on the left and right end surfaces of the body, and the water inlets can be used for water injection. A control panel is fixedly provided on the front end surface of the body, and the control panel can control the start and stop of all motors and devices of the utility model.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] 1. The utility model drives the rotating center roller to start rotating by driving the rotating motor, thereby driving the bottom elastic frame, the connecting outer frame, the connecting frame and the cell test bottle to rotate slowly in the thawing chamber, and at the same time, stirring the hot water in the thawing chamber to rotate together, thereby greatly improving the cell thawing speed.

[0015] 2. When the utility model is used for large-scale thawing, the utility model can be designed with multiple matching thawing top racks. When one batch of cell test bottles is thawing in the thawing chamber, the next batch of cell test bottles can be installed. After the cell test bottles are thawed, the utility model can directly pull up six cell test bottles together with the connecting rack through the handle on the end surface of the thawing top rack and quickly replace the next batch of thawing top racks, thereby greatly improving the thawing efficiency and shortening the time for replacing cell test bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 It is a left view of the utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of a cell test bottle rapid thawing box of the utility model;

[0020] Figure 5 This utility model Figure 4 Schematic diagram of the structure in the AA direction;

[0021] Figure 6 This utility model Figure 5 A schematic diagram of the structure of the middle connecting frame 23 component.

[0022] In the figure:

[0023] 11. Machine body; 12. Thawing top rack; 13. Water inlet; 14. Control panel; 15. Thawing chamber; 16. Rotating motor; 17. Rotating center roller; 18. Bottom elastic rack; 19. Cell test bottle; 20. Connecting outer rack; 21. Rotating inner plate; 22. Clamping rack; 23. Connecting rack; 24. Magnet; 25. Heating rod; 26. Limiting bottom plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 6 , which is the first embodiment of the utility model, and provides an embodiment of a cell test bottle rapid thawing box, comprising a body 11, a thawing top frame 12 is fixedly provided on the upper end surface of the body 11, and the thawing top frame 12 is detachably connected to the body 11;

[0027] The body 11 is provided with a thawing chamber 15, in which a rotating center roller 17 is rotatably provided, a rotating inner plate 21 is rotatably provided at the lower end surface of the thawing top frame 12, six connecting frames 23 are fixedly provided at the lower end surface of the rotating inner plate 21, a clamping frame 22 is rotatably provided at the end surface of the connecting frame 23 away from the rotating center roller 17, a cell test bottle 19 is fixedly provided at the side of the connecting frame 23 away from the rotating center roller 17, and the clamping frame 22 and the connecting frame 23 can clamp the clamping frame 22 when they are closed.

[0028] Six connecting outer frames 20 are fixedly disposed on the upper side of the outer circumferential surface of the rotating center roller 17 . The end surface of the connecting outer frame 20 away from the rotating center roller 17 is made to cooperate with the connecting frame 23 and abuts against the connecting frame 23 .

[0029] A limiting bottom plate 26 is fixedly provided on the inner side of the lower end surface of the thawing top frame 12 . The limiting bottom plate 26 can limit the rotating inner plate 21 . The limiting bottom plate 26 and the rotating inner plate 21 are connected by sliding.

[0030] Six bottom elastic frames 18 are fixedly provided at the lower side of the outer circumference of the rotating central roller 17 . The upper end surface of the bottom elastic frame 18 is made of rubber material and the upper end surface is in contact with the lower end surface of the cell test bottle 19 .

[0031] Eight heating rods 25 are fixedly disposed in the thawing chamber 15 , and the heating rods 25 can perform heating work after being powered on.

[0032] Two magnets 24 are fixedly disposed on the left end surface of the clamping frame 22 and the left end surface of the connecting frame 23 away from the rotating central roller 17. The magnets 24 on both sides are magnetic and can attract each other.

[0033] Two water inlets 13 are fixedly provided on the left and right end surfaces of the machine body 11, and the water inlets 13 can be used for water injection. A control panel 14 is fixedly provided on the front end surface of the machine body 11, and the control panel 14 can control the start and stop of all motors and devices of the utility model.

[0034] Specific workflow:

[0035] When cell thawing is required, the clamping frame 22 can be toggled to disconnect the magnets 24 on both sides, and then the cell test bottle 19 can be placed on the upper side of the clamping frame 22 and the connecting frame 23, so that the cell test bottle 19 is clamped by the connecting frame 23 and the clamping frame 22 until six cell test bottles 19 are installed. Then, the thawing top frame 12 is moved to the upper wall of the thawing chamber 15 by the handle on the upper end surface of the thawing top frame 12. At this time, the cell test bottle 19 and the connecting frame 23 will enter the thawing chamber 15. At this time, the connecting frame 23 and the connecting outer frame 20 will cooperate and abut, and the end surface of the connecting outer frame 20 away from the rotating center roller 17 will be embedded in the groove of the connecting frame 23, and at the same time, the lower end surface of the cell test bottle 19 will be aligned with the upper end of the bottom elastic frame 18. The surfaces of the two test bottles 19 are fitted together, and under the influence of the resilience of the upper end surface of the bottom elastic frame 18, the cell test bottle 19 is initially clamped. At this time, the water inlet 13 can be connected to the external hot water pump, and the external hot water will enter the thawing chamber 15 through the water inlets 13 on both sides, and the heating rod 25 is started to heat the water in the thawing chamber 15 continuously. The hot water will quickly thaw the cells in the cell test bottle 19, and through the rotating motor 16, the rotating center roller 17 starts to rotate, thereby driving the bottom elastic frame 18, the connecting outer frame 20, the connecting frame 23 and the cell test bottle 19 to rotate slowly in the thawing chamber 15, and at the same time, the hot water in the thawing chamber 15 will be stirred to rotate together, thereby greatly improving the cell thawing speed.

[0036] During large-scale thawing work, the utility model can design a plurality of matching thawing top racks 12. When one batch of cell test bottles 19 is thawing in the thawing chamber 15, the next batch of cell test bottles 19 can be installed. After the cell test bottles 19 have completed the thawing work, the utility model can directly pull up six cell test bottles 19 together with the connecting rack 23 through the handle on the upper end surface of the thawing top rack 12 and quickly replace the next batch of thawing top racks 12, thereby greatly improving the thawing efficiency and shortening the replacement time of the cell test bottles 19.

[0037] The above description is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.

Claims

1. A cell vial rapid thawing box, comprising a body (11), characterized in that: A thawing top frame (12) is fixedly provided on the upper end surface of the machine body (11), and the thawing top frame (12) is detachably connected to the machine body (11); The machine body (11) is provided with a thawing chamber (15), a rotating center roller (17) is rotatably provided in the thawing chamber (15), a rotating inner plate (21) is rotatably provided on the lower end surface of the thawing top frame (12), six connecting frames (23) are fixedly provided on the lower end surface of the rotating inner plate (21), a clamping frame (22) is rotatably provided on the end surface of the connecting frame (23) away from the rotating center roller (17), a cell test bottle (19) is fixedly provided on the side of the connecting frame (23) away from the rotating center roller (17), and the clamping frame (22) and the connecting frame (23) are capable of clamping the clamping frame (22) when they are closed.

2. A cell vial rapid thawing box according to claim 1, characterized in that: Six connecting external frames (20) are fixedly provided on the upper side of the outer circumferential surface of the rotating center roller (17); the end surface of the connecting external frame (20) away from the rotating center roller (17) is made in coordination with the connecting frame (23) and abuts against the connecting frame (23).

3. A cell vial rapid thawing box according to claim 1, characterized in that: A limiting bottom plate (26) is fixedly provided on the inner side of the lower end surface of the thawing top frame (12), and the limiting bottom plate (26) can play a role in limiting the rotating inner plate (21). The limiting bottom plate (26) and the rotating inner plate (21) are connected by sliding.

4. A cell vial rapid thawing box according to claim 1, characterized in that: Six bottom elastic frames (18) are fixedly provided on the lower side of the outer circumferential surface of the rotating central roller (17).

5. The cell vial rapid thawing box according to claim 1, characterized in that: Eight heating rods (25) are fixedly arranged in the thawing chamber (15).

6. The cell vial rapid thawing box according to claim 1, characterized in that: Two magnets (24) are fixedly provided on the left end surface of the clamping frame (22) and the left side of the end surface of the connecting frame (23) away from the rotating central roller (17).

7. The cell vial rapid thawing box according to claim 1, characterized in that: Two water inlets (13) are fixedly provided on the left and right end surfaces of the machine body (11), and a control panel (14) is fixedly provided on the front end surface of the machine body (11).

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