CN214457988U - Cell thawing instrument with good thawing effect - Google Patents

Abstract

The utility model discloses an appearance that unfreezes effectual cell, including box body, roof and standing groove, the box body top is provided with the roof, driving motor is installed through the mounting bracket in the roof top, the driving motor bottom is fixed with the apron through the bolt, temperature sensor is installed through the mount pad to box body one end, the inside standing groove of having seted up of box body, the standing groove inboard has circular slide rail through the bolt fastening, circular slide rail top is provided with the heat-conducting plate, heat-conducting plate bottom both ends have the slider through the bolt fastening, the slider is located circular slide rail. The utility model discloses a quick heat exchange, the natural thawing of stem cell with higher speed can not lead to stem cell rotten, is fit for being extensively promoted and used.

Description

Cell thawing instrument with good thawing effect

Technical Field

The utility model relates to a cell appearance technical field that unfreezes, in particular to effectual cell appearance that unfreezes.

Background

Stem cells are cells with unlimited or immortal self-renewal capacity and can produce at least one type of highly differentiated progeny cells, currently, when stem cells and microorganisms are researched, sampled stem cells are frozen and stored to ensure that the stem cells cannot deteriorate, and a cell thawing instrument is required to thaw the stem cells during research.

The existing cell detector has the defects that: 1. overall structure is complicated, complex operation, and the cost is high, 2, mostly adopt the mode stem cell of heating to unfreeze, lead to stem cell rotten easily, for this reason, we provide a cell thawing instrument that unfreezes effectually.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an effectual cell appearance that unfreezes can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cell thawing instrument with good thawing effect, which comprises a box body, a top plate and a placing groove, wherein the top plate is arranged at the top of the box body, the top of the top plate is provided with a driving motor through a mounting frame, the bottom of the driving motor is fixed with a cover plate through a bolt, one end of the box body is provided with a temperature sensor through a mounting seat, a placing groove is arranged in the box body, a circular sliding rail is fixed at the inner side of the placing groove through a bolt, a heat conducting plate is arranged at the top of the circular sliding rail, the two ends of the bottom of the heat conducting plate are fixed with sliding blocks through bolts, the sliding blocks are positioned in the circular sliding rails, the bottom of the heat conducting plate is glued with a heat conducting pad, two ends inside the placing groove are fixed with a suction fan through bolts, the box body is characterized in that column grooves are formed in two sides of the interior of the box body, spring grooves are formed in the tops of the column grooves, connecting columns are sleeved in the column grooves, and compression springs are sleeved on the outer sides of the connecting columns.

Furthermore, the heat conducting plate is made of an alloy aluminum material, the heat conducting pad is made of a silicon rubber material, and water seepage holes penetrate through the heat conducting plate and the heat conducting pad, and the water seepage holes are multiple in number.

Further, water drainage tank has been seted up to the box body bottom, and the ventilation groove has been seted up to water drainage tank both sides, ventilation groove and water drainage tank all are linked together with the standing groove.

Furthermore, snap rings are welded at the two ends of the box body, and clamping blocks corresponding to the snap rings are welded at the two ends of the top plate.

Further, the detection end of the temperature sensor is located inside the placing groove, and the top plate is located at the top of the connecting column.

Further, the bottom of the cover plate is glued with a sealing gasket, and the cover plate is positioned at the bottom of the top plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up standing groove and heat-conducting plate, the personnel will be equipped with the stem cell container of treating unfreezing and put on the heat-conducting plate in the standing groove, move down the roof, make it cover on the container, the roof after will moving down through snap ring and fixture block is fixed, the heat-conducting plate that the alloy aluminium material was made has stronger heat conductivility, can treat the stem cell of unfreezing through the container and carry out fast-speed heat exchange, carry out quick natural thawing to the stem cell, can not lead to the stem cell rotten.

2. Through setting up heat conduction pad and extraction fan, the heat conduction pad that the silicon rubber material was made, the heat conductivility is strong, can conduct the heat on the standing groove fast, and the extraction fan can heat the circulation of air around the heat conduction pad, makes it carry out the heat exchange fast to the heat-conducting plate is with higher speed unfreezes to stem cell.

3. Open driving motor through setting up driving motor and sealed personnel of filling up and can drive the container through the apron and rotate to homogenize the stem cell behind the container, improve its efficiency of unfreezing, sealed the pad plays sealed effect between apron and container, prevents that the stem cell from spilling, and the water stain of the production when unfreezing flows into the water drainage tank from a plurality of infiltration holes in, and discharges.

Drawings

Fig. 1 is the overall structure schematic diagram of the cell thawing apparatus of the utility model with good thawing effect.

Fig. 2 is the internal structure schematic diagram of the cell thawing apparatus of the utility model with good thawing effect.

In the figure: 1. a box body; 2. a top plate; 3. a placement groove; 4. connecting columns; 5. a cover plate; 6. a gasket; 7. a compression spring; 8. a temperature sensor; 9. a heat conducting plate; 10. A thermally conductive pad; 11. an exhaust fan; 12. a water seepage hole; 13. a circular slide rail; 14. a slider; 15. a column groove; 16. a spring slot; 17. a drive motor; 18. a ventilation slot; 19. a water discharge tank; 20. a snap ring; 21. and (7) clamping blocks.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a cell thawing apparatus with good thawing effect comprises a case body 1, a top plate 2 and a placing groove 3, wherein the top plate 2 is arranged on the top of the case body 1, a driving motor 17 is arranged on the top of the top plate 2 through a mounting frame, a cover plate 5 is fixed on the bottom of the driving motor 17 through a bolt, a temperature sensor 8 is arranged at one end of the case body 1 through a mounting seat, the placing groove 3 is arranged in the case body 1, a circular slide rail 13 is fixed on the inner side of the placing groove 3 through a bolt, a heat conducting plate 9 is arranged on the top of the circular slide rail 13, sliding blocks 14 are fixed at two ends of the bottom of the heat conducting plate 9 through bolts, the sliding blocks 14 are positioned in the circular slide rail 13, a heat conducting pad 10 is glued at the bottom of the heat conducting plate 9, a suction fan 11 is fixed at two ends in the placing groove 3 through bolts, column grooves 15 are arranged on two sides in the case body 1, the top of the column groove 15 is provided with a spring groove 16, the column groove 15 is sleeved with a connecting column 4, and the outer side of the connecting column 4 is sleeved with a compression spring 7.

The heat conducting plate 9 is made of an alloy aluminum material, the heat conducting pad 10 is made of a silicon rubber material, water seepage holes 12 are formed in the heat conducting plate 9 and the heat conducting pad 10 in a penetrating mode, and the number of the water seepage holes 12 is multiple.

In this embodiment, as shown in fig. 2, the heat conducting plate 9 made of an alloy aluminum material has a strong heat conducting property, the heat conducting pad 10 made of a silicon rubber material has a strong heat conducting property, and the water stain generated when the stem cells are thawed can be conveniently flowed out through the plurality of water seepage holes 12.

Wherein, the bottom of the box body 1 is provided with a water drainage groove 19, the two sides of the water drainage groove 19 are provided with ventilation grooves 18, and the ventilation grooves 18 and the water drainage groove 19 are both communicated with the placing groove 3.

In this embodiment, as shown in fig. 2, the drainage grooves 19 facilitate the drainage of water flowing out from the water seepage holes 12, and the ventilation grooves 18 facilitate the ventilation of the suction fan 11 during operation.

Clamping rings 20 are welded at two ends of the box body 1, and clamping blocks 21 corresponding to the clamping rings 20 are welded at two ends of the top plate 2.

In the embodiment, as shown in fig. 1, the top plate 2 after being moved down can be fixed by the snap ring 20 and the latch 21.

Wherein, the detection end of the temperature sensor 8 is positioned inside the placing groove 3, and the top plate 2 is positioned on the top of the connecting column 4.

In this embodiment, as shown in fig. 1, the temperature sensor 8 can detect and display the temperature in the placing groove 3, so that the operator can conveniently judge the thawing condition of the stem cells.

Wherein, the bottom of the cover plate 5 is glued with a sealing gasket 6, and the cover plate 5 is positioned at the bottom of the top plate 2.

In this embodiment, as shown in fig. 1, the sealing gasket 6 can seal between the cover plate 5 and the container to prevent stem cells from leaking.

It should be noted that, the utility model relates to a cell thawing instrument with good thawing effect, in operation, the personnel use the power cord to connect temperature sensor 8, exhaust fan 11 and driving motor 17 with external power supply, the stem cell container to be thawed will be equipped with and put on heat-conducting plate 9 in standing groove 3, move roof 2 down, make it cover on the container, roof 2 after will moving down is fixed through snap ring 20 and fixture block 21, heat-conducting plate 9 that the alloy aluminium material made, has stronger heat conductivility, can carry out fast heat exchange through the container to the stem cell that unfreezes, carry out quick natural thawing to the stem cell, can not lead to stem cell rotting, heat conduction pad 10 that the silicon rubber material made, the heat conductivility is strong, can conduct the heat on standing groove 3 fast, exhaust fan 11 can heat the circulation of air around heat conduction pad 10, make it carry out heat exchange fast, thereby heat-conducting plate 9 unfreezes to the stem cell with higher speed, personnel open driving motor 17 and can drive the container through apron 5 and rotate, thereby the stem cell behind the container homogenizes, improve its efficiency of unfreezing, circular slide rail 13 and slider 14 make heat-conducting plate 9 can rotate under driving motor 17's drive, sealed pad 6 plays sealed effect between apron 5 and container, prevent that the stem cell from spilling, the water stain of production when unfreezing flows into water drainage tank 19 from a plurality of infiltration holes 12, and discharge, personnel observe temperature sensor 8 and can know the interior temperature of standing groove 3, make things convenient for personnel to judge the condition of unfreezing of stem cell, after the completion of unfreezing, personnel loosen snap ring 20, spliced pole 4 can promote roof 2 and shift up.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an effectual cell appearance that unfreezes, includes box body (1), roof (2) and standing groove (3), its characterized in that: the heat-conducting box is characterized in that a top plate (2) is arranged at the top of the box body (1), a driving motor (17) is installed at the top of the top plate (2) through a mounting frame, a cover plate (5) is fixed at the bottom of the driving motor (17) through a bolt, a temperature sensor (8) is installed at one end of the box body (1) through a mounting seat, a placing groove (3) is formed in the box body (1), a circular sliding rail (13) is fixed on the inner side of the placing groove (3) through a bolt, a heat-conducting plate (9) is arranged at the top of the circular sliding rail (13), sliding blocks (14) are fixed at two ends of the bottom of the heat-conducting plate (9) through bolts, the sliding blocks (14) are located in the circular sliding rail (13), a heat-conducting pad (10) is glued at the bottom of the heat-conducting plate (9), exhaust fans (11) are fixed at two ends in the placing groove (3) through bolts, column grooves (15) are formed in two sides in the box body (1), the spring groove (16) is formed in the top of the column groove (15), the connecting column (4) is sleeved on the column groove (15), and the compression spring (7) is sleeved on the outer side of the connecting column (4).

2. The cell thawing apparatus according to claim 1, wherein: the heat conducting plate (9) is made of an alloy aluminum material, the heat conducting pad (10) is made of a silicon rubber material, water seepage holes (12) are formed in the heat conducting plate (9) and the heat conducting pad (10) in a penetrating mode, and the number of the water seepage holes (12) is multiple.

3. The cell thawing apparatus according to claim 1, wherein: drainage channel (19) have been seted up to box body (1) bottom, ventilation groove (18) have been seted up to drainage channel (19) both sides, ventilation groove (18) and drainage channel (19) all are linked together with standing groove (3).

4. The cell thawing apparatus according to claim 1, wherein: snap rings (20) are welded at the two ends of the box body (1), and clamping blocks (21) corresponding to the snap rings (20) are welded at the two ends of the top plate (2).

5. The cell thawing apparatus according to claim 1, wherein: the detection end of the temperature sensor (8) is positioned in the placing groove (3), and the top plate (2) is positioned at the top of the connecting column (4).

6. The cell thawing apparatus according to claim 1, wherein: the bottom of the cover plate (5) is glued with a sealing gasket (6), and the cover plate (5) is positioned at the bottom of the top plate (2).

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