CN212348763U - Combined biological stem cell sample detection kit - Google Patents
Combined biological stem cell sample detection kit Download PDFInfo
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- CN212348763U CN212348763U CN202020981790.7U CN202020981790U CN212348763U CN 212348763 U CN212348763 U CN 212348763U CN 202020981790 U CN202020981790 U CN 202020981790U CN 212348763 U CN212348763 U CN 212348763U
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Abstract
The utility model discloses a modular biological stem cell sample detect reagent box, including buffer gear, water tank, refrigerator, device body and micro motor, the top fixedly connected with lid of device body, the intermediate position department fixedly connected with temperature sensor of lid bottom, the both sides of lid bottom are all through backup pad fixedly connected with casing, even fixedly connected with fixed plate between the both sides inner wall of device body, and the equal fixedly connected with design sponge in top of fixed plate, below fixedly connected with baffle between the inner wall of device body both sides, and the even fixedly connected with buffer gear in top of baffle. The utility model discloses to in the device transportation, the sample tube can take place vibrations, avoids damaging the elasticity through damping spring, and the effect of sample tube buffering is avoided to the realization to the power of mutual repulsion between first magnet of cooperation and the second magnet.
Description
Technical Field
The utility model relates to a sample kit technical field specifically is a modular biological stem cell sample detect reagent box.
Background
Stem cells are ideal vectors for gene therapy of disease. The hematopoietic stem cells have the characteristics of self-renewal, multidirectional differentiation for reconstruction of long-term hematopoiesis, easy collection and in vitro treatment and the like. At present, a sample is extracted from stem cells and then stored by a kit, but the existing storage device is only used for simply storing the sample and cannot change the storage condition of the sample according to the change of the environment, so that the activity of the sample is influenced, and the detection result is influenced.
With the continuous installation and use of the combined biological stem cell sample detection kit, the following problems are found in the use process:
1. some current combination formula biological stem cell sample detect reagent boxes can not control the inside temperature of device at the in-process of daily use to lead to stem cell sample to deteriorate, the save time is not long.
2. And the combined biological stem cell sample detection kit can vibrate the test tube in the transportation process in the using process, thereby causing the damage of the test tube.
3. And the combined biological stem cell sample detection kit is inconvenient to open and close in the use process, the common cover body is not closed tightly, and the complex cover body is opened complicatedly, so that the opening and closing device cannot be quickly carried out.
Therefore, a combined type biological stem cell sample detection kit needs to be designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular biological stem cell sample detect reagent box to it does not have the problem of control temperature, buffering and the switch lid of being convenient for to propose a current modular biological stem cell sample detect reagent box in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a combined type biological stem cell sample detection kit comprises a buffer mechanism, a water tank, a refrigerator, a device body and a micro motor, wherein the top end of the device body is fixedly connected with a cover body, a handle is fixedly connected at the middle position of the top end of the cover body, a temperature sensor is fixedly connected at the middle position of the bottom end of the cover body, two sides of the bottom end of the cover body are fixedly connected with a shell through a supporting plate, a fixing plate is uniformly and fixedly connected between the inner walls of two sides of the device body, a shaping sponge is uniformly and fixedly connected at the top end of the fixing plate, a partition plate is fixedly connected below the inner walls of two sides of the device body, the buffer mechanism is uniformly and fixedly connected at the top end of the partition plate, a mounting seat is fixedly connected at the top end of the buffer mechanism, a test tube is fixedly connected at the inner, the device is characterized in that a controller is fixedly connected to the outer wall of one side of the device body, and an inner cavity is formed below the partition plate.
Preferably, the bottom fixedly connected with water tank inside the inner chamber, and the bottom fixedly connected with water pump inside the water tank, one side of water pump is through connecting pipe fixedly connected with refrigerator.
Preferably, buffer gear's inside has set gradually base, first magnet, second magnet, damping spring and bearing block, the equal fixed connection in the top of baffle of base, the equal fixedly connected with damping spring in both sides of the inside bottom of base, and the equal fixedly connected with bearing block in damping spring's top, the equal fixedly connected with second magnet in bottom of bearing block, the first magnet of the inside bottom of second magnet below base fixedly connected with.
Preferably, the inboard of device body outer wall is inlayed from last to having the cold water pipe down, the one end fixed connection of cold water pipe is in the top of refrigerator, the other end of cold water pipe extends to the inboard of water tank.
Preferably, the upper portions of the outer walls of the two sides of the device body are movably hinged with clamping blocks, the inner walls of the clamping blocks are fixedly connected to the outer wall of the device body through reset springs, and clamping grooves are formed in the two sides of the cover body.
Preferably, equal fixedly connected with fan between the inner wall of casing, the equal even fixedly connected with heater strip of inner wall of fan below casing, the equal fixedly connected with in bottom of casing goes out the tuber pipe, and goes out the equal fixedly connected with first gear in outer wall of tuber pipe, the equal fixedly connected with micro motor in bottom of casing, and the equal fixedly connected with second gear in micro motor's bottom, the equal intermeshing of tooth piece between second gear and the first gear.
Compared with the prior art, the beneficial effects of the utility model are that: this combination formula biological stem cell sample detect reagent box is rational in infrastructure, has following advantage:
(1) by installing the damping spring, the first magnet and the second magnet, the sample tube can vibrate in the transportation process of the device, the damage to the sample tube is avoided through the elasticity of the damping spring, and the buffer effect on the sample tube is realized by matching with the mutual repulsive force between the first magnet and the second magnet, so that the damage to the sample is avoided;
(2) the device is provided with the clamping block, the clamping groove, the device body, the cover body and the reset spring, the reset spring is stretched and lengthened by pulling the clamping block outwards, then the cover body is placed above the device body, and after the clamping block is loosened, the reset spring resets to clamp the upper part of the clamping block into the clamping groove for fixing, so that the cover body is convenient to close and open;
(3) the utility model discloses a device for controlling the temperature of a refrigerator, including a heating wire, a device body, a water pump, the cold water pipe, the refrigerator, go out tuber pipe and fan, produce the heat through heater strip work, the rethread fan is blowing towards the heater strip, thereby it is inside to form hot-blast air-out pipe row into device body, the realization is to the inside intensification of device body, the work of rethread water pump, quick refrigeration in the water pump extraction water enters into the refrigerator, cold water enters into the cold water pipe and circulates, cool down to the device body is inside, cold and hot temperature is adjustable, thereby be convenient for this internal.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the device of the present invention;
FIG. 2 is a schematic view of the interior of the device according to the present invention;
FIG. 3 is a schematic view of the buffering mechanism of the present invention;
fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
In the figure: 1. an inner cavity; 2. a buffer mechanism; 201. a base; 202. a first magnet; 203. a second magnet; 204. a damping spring; 205. a bearing block; 3. a cold water pipe; 4. a controller; 5. a fixing plate; 6. shaping the sponge; 7. a card slot; 8. a handle; 9. a temperature sensor; 10. a clamping block; 11. a return spring; 12. a device body; 13. a test tube; 14. a mounting seat; 15. a partition plate; 16. a water tank; 17. a water pump; 18. a connecting pipe; 19. a refrigerator; 20. a first gear; 21. a housing; 22. a support plate; 23. a fan; 24. heating wires; 25. a micro motor; 26. a second gear; 27. an air outlet pipe; 28. a cover body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a combined type biological stem cell sample detection kit comprises a buffer mechanism 2, a device body 12 and a micro motor 25, wherein the top end of the device body 12 is fixedly connected with a cover body 28, and the middle position of the top end of the cover body 28 is fixedly connected with a handle 8;
the upper parts of the outer walls of the two sides of the device body 12 are movably hinged with fixture blocks 10, the inner walls of the fixture blocks 10 are fixedly connected to the outer wall of the device body 12 through return springs 11, and the two sides of the cover body 28 are provided with clamping grooves 7;
specifically, as shown in fig. 1, when the structure is used, the fixture block 10 is pulled outwards, the return spring 11 is stretched and lengthened, then the cover 28 is placed above the device body 12, and after the fixture block 10 is loosened, the return spring 11 is reset to enable the upper part of the fixture block 10 to be clamped into the clamping groove 7 for fixing, so that the cover 28 can be opened and closed conveniently;
the middle position of the bottom end of the cover body 28 is fixedly connected with a temperature sensor 9, the type of the temperature sensor 9 can be WRM-101, and two sides of the bottom end of the cover body 28 are fixedly connected with a shell 21 through supporting plates 22;
specifically, as shown in fig. 1 and 4, when the structure is used, heat is generated by the operation of the heating wire 24, and then the fan 23 blows air to the heating wire 24, so that hot air is formed and discharged into the device body 12 from the air outlet pipe 27, the temperature of the inside of the device body 12 is raised, the second gear 26 is rotated by the micro motor 25, and the second gear 26 is meshed with the first gear 20, so that the first gear 20 drives the air outlet pipe 27 to rotate to adjust the wind direction, and the temperature rise is more uniform;
fixing plates 5 are uniformly and fixedly connected between the inner walls of the two sides of the device body 12, the top ends of the fixing plates 5 are uniformly and fixedly connected with shaping sponges 6, a partition plate 15 is fixedly connected below the position between the inner walls of the two sides of the device body 12, and the top ends of the partition plates 15 are uniformly and fixedly connected with a buffer mechanism 2;
the buffer mechanism 2 is internally provided with a base 201, a first magnet 202, a second magnet 203, a damping spring 204 and a bearing block 205 in sequence, the base 201 is fixedly connected to the top end of the partition plate 15, the damping spring 204 is fixedly connected to both sides of the bottom end inside the base 201, the bearing block 205 is fixedly connected to the top end of the damping spring 204, the second magnet 203 is fixedly connected to the bottom end of the bearing block 205, and the first magnet 202 is fixedly connected to the bottom end inside the base 201 below the second magnet 203;
specifically, as shown in fig. 1 and 3, when the structure is used, the sample tube may vibrate during transportation of the device, so as to avoid damage of the sample tube due to the elasticity of the damping spring 204, and the sample tube is buffered by the aid of the repulsive force between the first magnet 202 and the second magnet 203, so as to avoid damage of the sample;
the top ends of the buffer mechanisms 2 are fixedly connected with mounting seats 14, the inner sides of the mounting seats 14 are fixedly connected with test tubes 13, the top ends of the test tubes 13 extend to the inner sides of the shaping sponges 6, the outer wall of one side of the device body 12 is fixedly connected with a controller 4, the type of the controller 4 can be MAM-330, and an inner cavity 1 is arranged below the partition plate 15;
the bottom end inside the inner cavity 1 is fixedly connected with a water tank 16, the bottom end inside the water tank 16 is fixedly connected with a water pump 17, the type of the water pump 17 can be ISGD, one side of the water pump 17 is fixedly connected with a refrigerator 19 through a connecting pipe 18, and the type of the refrigerator 19 can be DTA-40;
specifically, as shown in fig. 1, when the structure is used, the water pump 17 pumps water in the water tank 16 to enter the refrigerator 19 through the connecting pipe 18 by the operation of the water pump 17, and the operation of the refrigerator 19 enables the passing water to be rapidly cooled;
a cold water pipe 3 is embedded in the inner side of the outer wall of the device body 12 from top to bottom, one end of the cold water pipe 3 is fixedly connected to the top end of the refrigerator 19, and the other end of the cold water pipe 3 extends to the inner side of the water tank 16;
specifically, as shown in fig. 1, when the structure is used, cold water enters the cold water pipe 3 and then returns to the water tank 16 from the other end, so that cold water circulation in the cold water pipe 3 is realized, the interior of the device body 12 is cooled, and the temperature in the device body 12 is convenient to adjust;
the single chip microcomputer in the controller 4 is electrically connected with the water pump 17, the refrigerator 19, the fan 23, the heating wire 24 and the micro motor 25 through wires and is electrically connected with the temperature sensor 9.
The working principle is as follows: when the device is used, firstly, the test tube 13 penetrates through the shaping sponge 6 and is fixed in the mounting seat 14, the top end of the test tube 13 is fixed in the shaping sponge 6 for shaping, then the fixture block 10 is pulled outwards, the return spring 11 is stretched and lengthened, then the cover body 28 is placed above the device body 12, and after the fixture block 10 is loosened, the return spring 11 is reset to clamp the upper part of the fixture block 10 into the clamping groove 7 for fixing, so that the cover body 28 is closed conveniently;
the heating wire 24 works to generate heat, and then the fan 23 blows air to the heating wire 24, so that hot air is formed and is discharged into the device body 12 from the air outlet pipe 27, the temperature rise of the inside of the device body 12 is realized, the second gear 26 rotates through the micro motor 25, the second gear 26 is meshed with the first gear 20, the first gear 20 drives the air outlet pipe 27 to rotate to adjust the air direction, the temperature rise is more uniform, then the water pump 17 works, the water pump 17 pumps water in the water tank 16 and enters the refrigerator 19 through the connecting pipe 18, the refrigerator 19 works to rapidly cool the passing water, the cold water enters the cold water pipe 3 and then returns to the water tank 16 from the other end, the circulation of the cold water in the cold water pipe 3 is realized, the temperature inside of the device body 12 is reduced, and the temperature in the device body 12 is convenient to adjust;
finally, in the transportation process of the device, the sample tube can vibrate, the damage to the sample tube is avoided through the elasticity of the damping spring 204, the mutual repulsion force between the first magnet 202 and the second magnet 203 is matched, the buffer effect on the sample tube is realized, and the damage to the sample is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a modular biological stem cell sample detect reagent box, includes buffer gear (2), water tank (16), refrigerator (19), device body (12) and micro motor (25), its characterized in that: the device comprises a device body (12), wherein a cover body (28) is fixedly connected to the top end of the device body (12), a handle (8) is fixedly connected to the middle position of the top end of the cover body (28), a temperature sensor (9) is fixedly connected to the middle position of the bottom end of the cover body (28), a shell (21) is fixedly connected to the two sides of the bottom end of the cover body (28) through a supporting plate (22), a fixing plate (5) is uniformly and fixedly connected between the inner walls of the two sides of the device body (12), a shaping sponge (6) is uniformly and fixedly connected to the top end of the fixing plate (5), a partition plate (15) is fixedly connected to the lower portion between the inner walls of the two sides of the device body (12), a buffer mechanism (2) is uniformly and fixedly connected to the top end of the partition plate (15), a mounting seat (14) is fixedly connected to, the top of test tube (13) all extends to the inboard of design sponge (6), one side outer wall fixedly connected with controller (4) of device body (12), the below of baffle (15) is provided with inner chamber (1).
2. The combined biological stem cell sample detection kit according to claim 1, wherein: the water tank is fixedly connected with the bottom end inside the inner cavity (1), the water pump (17) is fixedly connected with the bottom end inside the water tank (16), and the refrigerator (19) is fixedly connected with one side of the water pump (17) through the connecting pipe (18).
3. The combined biological stem cell sample detection kit according to claim 1, wherein: the inside of buffer gear (2) has set gradually base (201), first magnet (202), second magnet (203), damping spring (204) and bearing block (205), the equal fixed connection in the top of baffle (15) in base (201), the equal fixedly connected with damping spring (204) in both sides of the inside bottom of base (201), and the equal fixedly connected with bearing block (205) in top of damping spring (204), the equal fixedly connected with second magnet (203) in bottom of bearing block (205), the equal fixedly connected with first magnet (202) in bottom of second magnet (203) below base (201).
4. The combined biological stem cell sample detection kit according to claim 2, wherein: the inboard of device body (12) outer wall is from last to inlaying down and is had cold water pipe (3), the one end fixed connection in the top of refrigerator (19) of cold water pipe (3), the other end of cold water pipe (3) extends to the inboard of water tank (16).
5. The combined biological stem cell sample detection kit according to claim 1, wherein: the device is characterized in that clamping blocks (10) are movably hinged above the outer walls of the two sides of the device body (12), the inner walls of the clamping blocks (10) are fixedly connected to the outer wall of the device body (12) through return springs (11), and clamping grooves (7) are formed in the two sides of the cover body (28).
6. The combined biological stem cell sample detection kit according to claim 5, wherein: equal fixedly connected with fan (23) between the inner wall of casing (21), fan (23) below the equal even fixedly connected with heater strip (24) of inner wall of casing (21), the equal fixedly connected with in bottom of casing (21) goes out tuber pipe (27), and goes out the equal fixedly connected with first gear (20) of outer wall of tuber pipe (27), the equal fixedly connected with micro motor (25) in bottom of casing (21), and the equal fixedly connected with second gear (26) in bottom of micro motor (25), the equal intermeshing of tooth piece between second gear (26) and first gear (20).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020981790.7U CN212348763U (en) | 2020-06-02 | 2020-06-02 | Combined biological stem cell sample detection kit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020981790.7U CN212348763U (en) | 2020-06-02 | 2020-06-02 | Combined biological stem cell sample detection kit |
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| CN212348763U true CN212348763U (en) | 2021-01-15 |
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| CN202020981790.7U Active CN212348763U (en) | 2020-06-02 | 2020-06-02 | Combined biological stem cell sample detection kit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753408A (en) * | 2021-09-29 | 2021-12-07 | 周付辉 | Kit for storing biological cells |
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2020
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113753408A (en) * | 2021-09-29 | 2021-12-07 | 周付辉 | Kit for storing biological cells |
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