CN215099176U - Specimen storage box for molecular biology experiments - Google Patents
Specimen storage box for molecular biology experiments Download PDFInfo
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- CN215099176U CN215099176U CN202121353815.XU CN202121353815U CN215099176U CN 215099176 U CN215099176 U CN 215099176U CN 202121353815 U CN202121353815 U CN 202121353815U CN 215099176 U CN215099176 U CN 215099176U
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- storage
- wall
- storage box
- sample
- molecular biology
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- 238000002474 experimental method Methods 0.000 title claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000000151 deposition Methods 0.000 abstract description 11
- 238000004321 preservation Methods 0.000 abstract description 5
- 239000002516 radical scavenger Substances 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sample case for molecular biology experiments relates to molecular biology technical field. The refrigerator storage box comprises a storage box body, wherein a refrigerating storage mechanism is fixedly mounted on the inner wall of the storage box body, a normal storage rack is connected to the inner wall of the storage box body in a sliding mode, the normal storage rack is located below the refrigerating storage mechanism, a ventilating fan is fixedly mounted on the inner wall of the storage box body, a closing mechanism is connected to the inner wall of the storage box body in a sliding mode, and the closing mechanism is located at an opening of the ventilating fan. Through setting up cold-stored mechanism and the normality storage rack of depositing, utilize cold-stored mechanism of depositing can effectively deposit the sample that needs low temperature preservation environment, cooperate the normality storage rack again and can place ordinary sample for the sample of different grade type has obtained independent preservation, has avoided current case that current case only accomodates the sample wherein, thereby has stopped the sample of different grade type and has been stacked the problem together, has guaranteed the save time and the quality of sample.
Description
Technical Field
The utility model relates to a molecular biology technical field specifically is a sample case for molecular biology experiments.
Background
Molecular biology is a science that studies the structure and function of biological macromolecules at the molecular level to elucidate the nature of life phenomena, and since the 50 s of the 20 th century, molecular biology is the leading edge and growth point of biology, and its main research fields include protein systems, protein-nucleic acid systems, and protein-lipid systems.
In the prior art, the specimen storage box only stores the specimens in the specimen storage box, and the specimens are not stored in a targeted manner according to different environments required by different types of specimens, so that the different types of specimens are stacked together, and the storage time and the quality of the specimens are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a sample case for molecular biology experiments possesses the advantage of categorised saving, has solved different grade type sample and has piled up the problem together.
For the purpose of realizing above-mentioned categorised saving, the utility model provides a following technical scheme: a specimen storage box for molecular biology experiments comprises a storage box, wherein a cold storage mechanism is fixedly mounted on the inner wall of the storage box and comprises a storage frame, the storage frame is mounted at the top of the inner wall of the storage box, a refrigerator body is fixedly mounted on the inner wall of the storage frame, a placing plate is slidably connected with the inner wall of the storage frame, a normal storage rack is slidably connected with the inner wall of the storage box and is positioned below the cold storage mechanism, a ventilation fan is fixedly mounted on the inner wall of the storage box, a closing mechanism is slidably connected with the inner wall of the storage box and is positioned at an opening of the ventilation fan, the closing mechanism comprises a driving box, a gear motor is fixedly mounted on the inner wall of the driving box, a rack is meshed with the bottom end of the gear motor, and a lead screw is fixedly mounted at the other end of the rack, the surface of the screw rod is in threaded connection with a nut plate, and a closing plate is fixedly mounted at the bottom of the nut plate.
The outside of ratch is changeed and is connected with the bearing, the top and the inner wall fixed connection of drive box of bearing.
The top end fixed mounting of nut plate has the pulley, the inner wall fixed mounting of drive box has the slide rail, the top of pulley extend to the inside of slide rail and with the inner wall sliding connection of slide rail.
Compared with the prior art, the utility model provides a sample case for molecular biology experiments possesses following beneficial effect:
1. this sample case for molecular biology experiments, through setting up cold-stored storage mechanism and normality storage rack, utilize cold-stored storage mechanism can effectively deposit the sample that needs low temperature preservation environment, normal state storage rack can be placed ordinary sample again in coordination, make the sample of different grade type obtain independent preservation, avoided current case only to accomodate the sample wherein, thereby stopped the sample of different grade type and stacked the problem together, the save time and the quality of sample have been guaranteed.
2. This sample case for molecular biology experiments, through setting up scavenger fan and closing mechanism, utilize gear motor to make the lead screw drive two nut plates through the ratch and carry out the motion in opposite directions or leave mutually, make two nut plates can drive two closing plates respectively and carry out the horizontal slip, make the opening part of scavenger fan can open or closed processing according to the sample of depositing in the normality storage rack, make the sample of depositing in the normality storage rack can switch for ventilating and deposit the environment or airtight environment of depositing according to actual requirement, make the type of depositing of sample obtain further extension.
Drawings
Fig. 1 is a structural development view of the present invention;
FIG. 2 is a development view of the structure of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a side sectional view of the structure of the present invention;
fig. 5 is a front sectional view of the structure of the present invention.
In the figure: 1. a storage box; 2. a refrigerated storage mechanism; 3. a normal state storage rack; 4. a ventilator; 5. a closing mechanism; 6. a storage frame; 7. a refrigerator body; 8. placing the plate; 9. a drive cartridge; 10. a gear motor; 11. a rack bar; 12. a bearing; 13. a screw rod; 14. a nut plate; 15. a pulley; 16. a slide rail; 17. and closing the board.
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. 1-5, the utility model discloses a specimen storage box for molecular biology experiments, which comprises a storage box 1, wherein a cold storage mechanism 2 is fixedly arranged on the inner wall of the storage box 1, the cold storage mechanism 2 comprises a storage frame 6, the storage frame 6 is arranged on the top of the inner wall of the storage box 1, a refrigerator body 7 is fixedly arranged on the inner wall of the storage frame 6, the model of the refrigerator body 7 is ZH175, the inner wall of the storage frame 6 is slidably connected with a placing plate 8, the inner wall of the storage box 1 is slidably connected with a normal storage rack 3, the normal storage rack 3 is arranged below the cold storage mechanism 2, by arranging the cold storage mechanism 2 and the normal storage rack 3, the specimen needing low-temperature storage environment can be effectively stored by using the cold storage mechanism 2, and the normal storage rack 3 can be used for placing the common specimen, the specimen of different types is independently preserved, the current situation that the specimen is only stored in the existing storage box is avoided, the problem that the specimens of different types are stacked together is solved, and the preservation time and the quality of the specimens are ensured.
The inner wall of the storage box 1 is fixedly provided with an air exchange fan 4, the inner wall of the storage box 1 is connected with a closing mechanism 5 in a sliding mode, and the closing mechanism 5 is located at an opening of the air exchange fan 4.
Specifically, the closing mechanism 5 includes a driving box 9, a gear motor 10 is fixedly mounted on an inner wall of the driving box 9, a rack 11 is engaged with a bottom end of the gear motor 10, a lead screw 13 is fixedly mounted at the other end of the rack 11, a nut plate 14 is connected to a surface of the lead screw 13 in a threaded manner, a closing plate 17 is fixedly mounted at a bottom of the nut plate 14, a bearing 12 is rotatably connected to an outer side of the rack 11, a top end of the bearing 12 is fixedly connected to an inner wall of the driving box 9, a pulley 15 is fixedly mounted at a top end of the nut plate 14, a slide rail 16 is fixedly mounted on an inner wall of the driving box 9, a top end of the pulley 15 extends into the slide rail 16 and is slidably connected to an inner wall of the slide rail 16, and by providing the ventilation fan 4 and the closing mechanism 5, the gear motor 10 causes the lead screw 13 to drive the two nut plates 14 to move toward or away from each other through the rack 11, the two nut plates 14 can respectively drive the two closing plates 17 to horizontally slide, so that the opening of the ventilation fan 4 can be opened or closed according to the samples stored in the normal state storage rack 3, the samples stored in the normal state storage rack 3 can be switched to an air-permeable storage environment or a closed storage environment according to actual requirements, and the storage types of the samples are further expanded.
When the air-conditioning fan is used, the samples are respectively placed into the refrigerating storage mechanism 2 and the normal state storage rack 3 according to the types of the samples, then the samples stored in the normal state storage rack 3 can open or close the opening of the air-conditioning fan 4 according to actual requirements, the closing mechanism 5 is started, the gear motor 10 is enabled to drive the two gear rods 11 to rotate, the gear rods 11 drive the screw rod 13 to rotate, the screw rod 13 is enabled to drive the nut plate 14 to move in the axial direction, the rotating directions of the two gear rods 11 are different, and the directions of the two screw rods 13 are also different, so that the moving directions of the two nut plates 14 are opposite, the two closing plates 17 are enabled to move in the opposite direction or in the opposite direction, and the opening of the air-conditioning fan 4 is enabled to be opened or closed.
In summary, the specimen storage box for the molecular biology experiment is provided with the refrigeration storage mechanism 2 and the normal state storage rack 3, the specimen which needs a low-temperature storage environment can be effectively stored by utilizing the refrigeration storage mechanism 2, and the normal state storage rack 3 can be matched to place the common specimen, so that the specimens of different types can be independently stored, the current situation that the conventional storage box only stores the specimen in the storage box is avoided, the problem that the specimens of different types are stacked together is avoided, and the storage time and the quality of the specimen are ensured; through setting up scavenger fan 4 and closing mechanism 5, utilize gear motor 10 to impel lead screw 13 to drive two nut plates 14 through rack 11 and carry out the motion in opposite directions or leave mutually, make two nut plates 14 can drive two closing plates 17 respectively and carry out the horizontal slip, make the opening part of scavenger fan 4 can open or closed processing according to the sample of depositing in normality storage rack 3, make the sample of depositing in normality storage rack 3 can switch into the environment of depositing or the airtight environment of depositing of ventilating according to actual requirement, make the type of depositing of sample obtain further extension.
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 (3)
1. The utility model provides a sample case for molecular biology experiments, includes receiver (1), its characterized in that: the refrigerator comprises a storage box (1), and is characterized in that a refrigerating storage mechanism (2) is fixedly mounted on the inner wall of the storage box (1), the refrigerating storage mechanism (2) comprises a storage frame (6), the storage frame (6) is mounted at the top of the inner wall of the storage box (1), a refrigerator body (7) is fixedly mounted on the inner wall of the storage frame (6), a placing plate (8) is connected to the inner wall of the storage frame (6) in a sliding manner, a normal storage rack (3) is connected to the inner wall of the storage box (1) in a sliding manner, the normal storage rack (3) is located below the refrigerating storage mechanism (2), a ventilation fan (4) is fixedly mounted on the inner wall of the storage box (1), a closing mechanism (5) is connected to the inner wall of the storage box (1) in a sliding manner, the closing mechanism (5) is located at an opening of the ventilation fan (4), the closing mechanism (5) comprises a driving box (9), and a gear motor (10) is fixedly mounted on the inner wall of the driving box (9), the bottom end of the gear motor (10) is meshed with a toothed bar (11), the other end of the toothed bar (11) is fixedly provided with a screw rod (13), the surface of the screw rod (13) is in threaded connection with a nut plate (14), and the bottom of the nut plate (14) is fixedly provided with a closing plate (17).
2. The specimen storage box for molecular biology experiments according to claim 1, wherein: the outer side of the rack bar (11) is rotatably connected with a bearing (12), and the top end of the bearing (12) is fixedly connected with the inner wall of the driving box (9).
3. The specimen storage box for molecular biology experiments according to claim 1, wherein: the top end of the nut plate (14) is fixedly provided with a pulley (15), the inner wall of the driving box (9) is fixedly provided with a sliding rail (16), and the top end of the pulley (15) extends to the inside of the sliding rail (16) and is in sliding connection with the inner wall of the sliding rail (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353815.XU CN215099176U (en) | 2021-06-17 | 2021-06-17 | Specimen storage box for molecular biology experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121353815.XU CN215099176U (en) | 2021-06-17 | 2021-06-17 | Specimen storage box for molecular biology experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215099176U true CN215099176U (en) | 2021-12-10 |
Family
ID=79309445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121353815.XU Expired - Fee Related CN215099176U (en) | 2021-06-17 | 2021-06-17 | Specimen storage box for molecular biology experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215099176U (en) |
-
2021
- 2021-06-17 CN CN202121353815.XU patent/CN215099176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |