CN220977003U - Gene acquisition and preservation equipment for gene detection - Google Patents
Gene acquisition and preservation equipment for gene detection Download PDFInfo
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- CN220977003U CN220977003U CN202322747839.9U CN202322747839U CN220977003U CN 220977003 U CN220977003 U CN 220977003U CN 202322747839 U CN202322747839 U CN 202322747839U CN 220977003 U CN220977003 U CN 220977003U
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- box body
- gene
- heat
- positioning groove
- heat preservation
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- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 42
- 238000004321 preservation Methods 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 239000004065 semiconductor Substances 0.000 claims description 24
- 238000005057 refrigeration Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 5
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses gene collection and preservation equipment for gene detection, which relates to the technical field of gene collection and preservation equipment, and specifically comprises a first box body and a mounting plate, wherein the bottom of the mounting plate is connected with the first box body through a bolt, a heat preservation liner is fixedly connected to the inner wall of the first box body, a plurality of first positioning grooves are symmetrically formed in the bottom of an inner cavity of the heat preservation liner, and a second positioning groove corresponding to the first positioning groove is formed in the top of the mounting plate; the bottom of each second positioning groove is fixedly connected with a limiting cylinder, the bottom of each first positioning groove is fixedly provided with a spring, and the top end of the spring is provided with an arc-shaped plate for supporting a collection test tube. When the utility model is used, the placement stability is improved, the taking and the operation of detection personnel are convenient, the circulation of cold air is convenient, and the temperature distribution in the heat preservation liner is more uniform.
Description
Technical Field
The utility model relates to the technical field of gene collection and preservation equipment, in particular to gene collection and preservation equipment for gene detection.
Background
The gene detection can help people to know own gene information by analyzing DNA in a sample, common gene samples comprise blood, oral mucosa, saliva and the like, and after the detection personnel collect the samples, the detection personnel need to temporarily store the samples in a low-temperature environment of 2-8 ℃ so as to avoid decomposition and damage in cells during transportation, inhibit the activity of free radicals and reduce the change of gene expression level, thereby achieving the purpose of protecting genes.
Currently, a storage box or a storage box for gene samples is internally provided with a rack for positioning and fixing test tubes, staff generally put the test tubes orderly through the rack, in this storage mode, the rack lacks fixation of the test tubes, the test tubes shake easily due to external force, and a cooling mechanism is lacking, and after collection, the samples are easy to lose efficacy due to high temperature deterioration during return to detection points. In order to solve the problems, we propose a gene collection and preservation device for gene detection.
Disclosure of utility model
Aiming at the defects that the test tube of the existing gene collection and preservation device is unstable and a sample lacking a cooling mechanism is easy to fail, the utility model provides the gene collection and preservation device for gene detection, which has the advantages of stable test tube placement, convenient taking and convenient cold air circulation, and solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The gene collection and preservation device for gene detection comprises a first box body and a mounting plate, wherein the bottom of the mounting plate is connected with the first box body through bolts, a heat preservation liner is fixedly connected to the inner wall of the first box body, a plurality of first positioning grooves are symmetrically formed in the bottom of the inner cavity of the heat preservation liner, and second positioning grooves corresponding to the first positioning grooves are formed in the top of the mounting plate;
the bottom of each second positioning groove is fixedly connected with a limiting cylinder, the bottom of each first positioning groove is fixedly provided with a spring, and the top end of the spring is provided with an arc-shaped plate for supporting the collection test tube;
The heat preservation inner bag inner chamber bottom center department has seted up the fixed slot, fixed slot inside fixed mounting has heat preservation mechanism.
Optionally, the heat preservation mechanism comprises a semiconductor refrigeration piece, the semiconductor refrigeration piece is connected with the inner wall of the fixed groove through a bolt, the cold surface of the semiconductor refrigeration piece faces one side of the first box body, and a plurality of heat dissipation fin plates are symmetrically arranged on the cold surface and the hot surface of the semiconductor refrigeration piece;
The semiconductor refrigerator is characterized in that an exhaust channel is arranged at the bottom of the first box body and is communicated with the inside of the first box body through a fixed groove, an exhaust fan is arranged at a port of one end of the exhaust channel far away from the semiconductor refrigeration sheet, and a first air inlet groove is formed in the other end of the exhaust channel.
Optionally, a second box body corresponding to the first box body is arranged at the bottom of the first box body, the top of the second box body is connected with the first box body through a bolt, a rechargeable battery is fixedly arranged at the bottom of the inner cavity of the second box body, and second air inlet grooves are formed in two sides of the second box body;
The second box body opposite side is equipped with the slot that charges, rechargeable battery is connected with the slot output that charges through the wire, first box body inner wall one side fixed mounting has temperature detector, be connected through the data line between temperature detector, rechargeable battery, semiconductor refrigeration piece, air extraction fan and the controller wiring end.
Optionally, a sealing cover is hinged to the top of one side of each second positioning groove, and the free end of the sealing cover is connected with the top of each second positioning groove through a lock catch.
Optionally, the heat-insulating liner is made of a heat-insulating material, and the heat-insulating material is a polyurethane foam plastic material.
Optionally, the top of first box body one side articulates there is the apron, link to each other through the hasp between apron free end and the first box body top.
Optionally, rubber cushions are fixedly connected to the inner wall of the limiting cylinder and the top surface of the arc-shaped plate.
Compared with the prior art, when the test tube taking device is used, the limiting cylinder and the spring can respectively support the top and the top of the test tube, so that the placement stability is improved, when the test tube needs to be taken out, the arc plate drives the test tube to extend out of the second positioning groove under the action of the spring, the taking operation of a detector is facilitated, the temperature inside the heat preservation inner container can be reduced through the arrangement of the heat preservation mechanism, the test tube and the test tube are mutually isolated, the circulation of cold air is facilitated, and the temperature inside the heat preservation inner container is more uniform in distribution.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic structural diagram of the first case, the second case and the mounting plate according to the present utility model.
Fig. 3 is a schematic view of the internal structures of the first case, the second case and the mounting plate according to the present utility model.
In the figure: 1. a first case; 2. a second case; 3. a mounting plate; 4. a cover plate; 5. a heat preservation liner; 6. a first positioning groove; 7. an arc-shaped plate; 8. a spring; 9. a second positioning groove; 10. a limiting cylinder; 11. sealing cover; 12. a rubber cushion; 13. a fixing groove; 14. an exhaust passage; 15. a semiconductor refrigeration sheet; 16. a heat dissipation fin; 17. a first air inlet groove; 18. an air extraction fan; 19. a rechargeable battery; 20. a temperature detector; 21. a second air inlet groove; 22. and a charging slot.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a gene acquisition and preservation equipment for gene detection, includes first box body 1 and mounting panel 3, and mounting panel 3 bottom is connected with first box body 1 through the bolt, is fixedly connected with heat preservation inner bag 5 on the inner wall of first box body 1, and a plurality of first constant head tanks 6 have been seted up to heat preservation inner bag 5 inner chamber bottom symmetry, and second constant head tank 9 corresponding with first constant head tank 6 has been seted up at mounting panel 3 top;
As shown in fig. 3, by arranging the heat preservation liner 5, the rising speed of the internal temperature of the first box body 1 is slowed down, so that the internal temperature of the first box body 1 is kept constant, and the failure of a gene sample is avoided;
the bottom of each second positioning groove 9 is fixedly connected with a limiting cylinder 10, the bottom of each first positioning groove 6 is fixedly provided with a spring 8, and the top end of the spring 8 is provided with an arc-shaped plate 7 for supporting a collection test tube;
In the actual use process, firstly, a detector puts the collected test tube between the first positioning groove 6 and the second positioning groove 9, the limiting cylinder 10 and the spring 8 can respectively support the top and the top of the test tube, so that the placement stability is improved, when the test tube needs to be taken out, after the sealing cover 11 is opened, the arc-shaped plate 7 drives the test tube to extend out of the second positioning groove 9 under the action of the spring 8, and the taking operation of the detector is facilitated;
a fixed slot 13 is arranged at the center of the bottom of the inner cavity of the heat preservation inner container 5, and a heat preservation mechanism is fixedly arranged in the fixed slot 13;
As shown in FIG. 2, by arranging the heat preservation mechanism, the internal temperature of the heat preservation liner 5 can be reduced, and the test tubes are mutually isolated, so that cold air can circulate conveniently, and the internal temperature distribution of the heat preservation liner 5 is more uniform.
As shown in fig. 3, the heat preservation mechanism comprises a semiconductor refrigeration piece 15, the semiconductor refrigeration piece 15 is connected with the inner wall of the fixed groove 13 through a bolt, the cold surface of the semiconductor refrigeration piece 15 faces one side of the first box body 1, a plurality of heat dissipation fin plates 16 are symmetrically arranged on the cold surface and the hot surface of the semiconductor refrigeration piece 15, and the semiconductor refrigeration piece 15 can drive the internal temperature of the heat preservation liner 5 to be reduced, so that the internal temperature of the heat preservation liner 5 is always kept in a low-temperature state;
The bottom of the first box body 1 is provided with an exhaust channel 14, the exhaust channel 14 is communicated with the inside of the first box body 1 through a fixed slot 13, an exhaust fan 18 is arranged at a port of one end of the exhaust channel 14 far away from the semiconductor refrigeration sheet 15, and a first air inlet slot 17 is arranged at the other end of the exhaust channel 14;
In the actual use process, the heat released by the hot surface of the semiconductor refrigerating sheet 15 is absorbed by the heat dissipation fin plate 16, the heat dissipation fin plate 16 dissipates the heat in the exhaust channel 14, then the air suction fan 18 drives the air entering from the first air inlet groove 17 to circulate between the adjacent heat dissipation fin plates 16, and the air can carry the heat to be discharged from the air suction fan 18.
Further, the bottom of the first box body 1 is provided with a second box body 2 corresponding to the first box body, the top of the second box body 2 is connected with the first box body 1 through bolts, a rechargeable battery 19 is fixedly arranged at the bottom of an inner cavity of the second box body 2, and two sides of the second box body 2 are provided with second air inlet grooves 21, and the rechargeable battery 19 is arranged to provide power for other electronic devices in the moving process, so that the applicability is improved;
The other side of the second box body 2 is provided with a charging slot 22, a rechargeable battery 19 is connected with the output end of the charging slot 22 through a wire, one side of the inner wall of the first box body 1 is fixedly provided with a temperature detector 20, and the temperature detector 20, the rechargeable battery 19, the semiconductor refrigerating sheet 15, the air extraction fan 18 and the controller wiring terminal are connected through a data wire;
As shown in fig. 3, when the temperature detector 20 detects that the temperature of the heat-preserving container 5 is lower than the preset value, the temperature detector 20 starts the semiconductor refrigerating piece 15 and the air extraction fan 18 to cool the inside of the heat-preserving container 5, so that the temperature inside the heat-preserving container 5 is always in a low-temperature state, and the degree of intelligence is improved.
As shown in figure 2, the top of one side of each second positioning groove 9 is hinged with a sealing cover 11, the free ends of the sealing covers 11 are connected with the tops of the second positioning grooves 9 through a lock catch, and by arranging the sealing covers 11, the leakage of cold air from the second positioning grooves 9 is avoided, the resource waste is avoided, and the entry of external germ dirt is also prevented.
Further, the heat-insulating liner 5 is made of a heat-insulating material, and the heat-insulating material is a polyurethane foam plastic material which has good chemical property, difficult deformation and good heat insulation property, and is an ideal heat-insulating material.
As shown in fig. 1, the top of one side of the first box body 1 is hinged with a cover plate 4, the free end of the cover plate 4 is connected with the top of the first box body 1 through a lock catch, and by arranging the cover plate 4, random touching of irrelevant personnel is avoided, and preservation safety is improved.
Further, rubber cushions 12 are fixedly connected to the inner wall of the limiting cylinder 10 and the top surface of the arc-shaped plate 7, and the rigid contact is changed into the flexible contact by arranging the rubber cushions 12, so that the possibility of damage to the collecting test tube is reduced.
To sum up, this gene detection is with gene collection save equipment, during the use, at first the test tube that the inspector will gather after finishing is put into between first constant head tank 6, the second constant head tank 9, after placing, makes the inside temperature of heat preservation inner bag 5 reduce through heat preservation mechanism, prevents that the gene sample from going bad inefficacy, when needs take out the test tube, opens sealed lid 11 after, and arc 7 drives the test tube under the effect of spring 8 and stretches out second constant head tank 9, and the inspector can very conveniently take out the test tube this moment.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gene detection is with gene collection save equipment, includes first box body (1) and mounting panel (3), mounting panel (3) bottom is connected its characterized in that with first box body (1) through the bolt: a plurality of first positioning grooves (6) are symmetrically formed in the bottom of the inner cavity of the heat preservation inner container (5), and second positioning grooves (9) corresponding to the first positioning grooves (6) are formed in the top of the mounting plate (3);
The bottom of each second positioning groove (9) is fixedly connected with a limiting cylinder (10), the bottom of each first positioning groove (6) is fixedly provided with a spring (8), and the top end of the spring (8) is provided with an arc-shaped plate (7) for supporting a collection test tube;
a fixing groove (13) is formed in the center of the bottom of the inner cavity of the heat-preserving inner container (5), and a heat-preserving mechanism is fixedly arranged in the fixing groove (13).
2. The gene assaying gene collecting and storing apparatus according to claim 1, wherein: the heat preservation mechanism comprises a semiconductor refrigeration piece (15), the semiconductor refrigeration piece (15) is connected with the inner wall of the fixed groove (13) through a bolt, the cold surface of the semiconductor refrigeration piece (15) faces one side of the first box body (1), and a plurality of heat dissipation fin plates (16) are symmetrically arranged on the cold surface and the hot surface of the semiconductor refrigeration piece (15);
The semiconductor refrigerator is characterized in that an exhaust channel (14) is arranged at the bottom of the first box body (1), the exhaust channel (14) is communicated with the inside of the first box body (1) through a fixed groove (13), an exhaust fan (18) is arranged at one end port of the exhaust channel (14) far away from the semiconductor refrigerating sheet (15), and a first air inlet groove (17) is formed in the other end of the exhaust channel (14).
3. The gene assaying gene collecting and storing apparatus according to claim 2, wherein: the bottom of the first box body (1) is provided with a second box body (2) corresponding to the first box body, the top of the second box body (2) is connected with the first box body (1) through a bolt, a rechargeable battery (19) is fixedly arranged at the bottom of an inner cavity of the second box body (2), and second air inlet grooves (21) are formed in two sides of the second box body (2);
The charging device is characterized in that a charging slot (22) is formed in the other side of the second box body (2), the rechargeable battery (19) is connected with the output end of the charging slot (22) through a wire, a temperature detector (20) is fixedly arranged on one side of the inner wall of the first box body (1), and the temperature detector (20), the rechargeable battery (19), the semiconductor refrigerating sheet (15), the air extraction fan (18) and the controller are connected through data wires.
4. The gene assaying gene collecting and storing apparatus according to claim 1, wherein: the top of one side of each second positioning groove (9) is hinged with a sealing cover (11), and the free end of the sealing cover (11) is connected with the top of each second positioning groove (9) through a lock catch.
5. The gene assaying gene collecting and storing apparatus according to claim 1, wherein: the heat preservation liner (5) is made of a heat insulation material, and the heat insulation material is a polyurethane foam plastic material.
6. The gene assaying gene collecting and storing apparatus according to claim 1, wherein: the top of one side of the first box body (1) is hinged with a cover plate (4), and the free end of the cover plate (4) is connected with the top of the first box body (1) through a lock catch.
7. The gene assaying gene collecting and storing apparatus according to claim 1, wherein: rubber cushions (12) are fixedly connected to the inner wall of the limiting cylinder (10) and the top surface of the arc-shaped plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322747839.9U CN220977003U (en) | 2023-10-13 | 2023-10-13 | Gene acquisition and preservation equipment for gene detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322747839.9U CN220977003U (en) | 2023-10-13 | 2023-10-13 | Gene acquisition and preservation equipment for gene detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220977003U true CN220977003U (en) | 2024-05-17 |
Family
ID=91059183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322747839.9U Active CN220977003U (en) | 2023-10-13 | 2023-10-13 | Gene acquisition and preservation equipment for gene detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220977003U (en) |
-
2023
- 2023-10-13 CN CN202322747839.9U patent/CN220977003U/en active Active
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