CN218689591U - Kit for nucleic acid extraction - Google Patents
Kit for nucleic acid extraction Download PDFInfo
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- CN218689591U CN218689591U CN202222734514.2U CN202222734514U CN218689591U CN 218689591 U CN218689591 U CN 218689591U CN 202222734514 U CN202222734514 U CN 202222734514U CN 218689591 U CN218689591 U CN 218689591U
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- acid extraction
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Abstract
The utility model relates to the technical field of nucleic acid extraction auxiliary devices, in particular to a kit for nucleic acid extraction, which can carry out corresponding temperature control on the kit and improve the storage time and the quality of nucleic acid extraction substances, and comprises a plurality of groups of kits; still include automatic heat preservation subassembly, automatic heat preservation subassembly is including depositing the case, a compressor, the electron temperature meter, upper cover and group battery, the inside of depositing the case is provided with installation cavity and working chamber respectively, the bottom left side at the installation cavity is installed to the compressor, the left end of installation cavity is provided with the air inlet, the input and the air inlet intercommunication of compressor, the output of compressor and the bottom middle part intercommunication of working chamber, the top at the working chamber is installed in the upper cover cooperation, the electron temperature meter is installed at the front end of depositing the case, the bottom right side at the installation cavity is installed to the group battery, the compressor is connected with electron temperature meter and group battery electricity respectively, electron temperature meter is connected with the group battery electricity, the multiunit kit is installed in the working chamber.
Description
Technical Field
The utility model relates to a nucleic acid draws technical field of auxiliary device, especially relates to a kit for nucleic acid draws.
Background
As is well known, nucleic acid is a biopolymer, is an essential component of all known life forms, is the most important substance of all biomolecules, is widely present in all animal and plant cells and microorganisms, and in various medical studies, nucleic acid extraction means are often used to analyze and detect corresponding detection substances, and a kit for performing a transfer and reaction is a key to the preservation of nucleic acid extraction substances, and is widely used in the field of nucleic acid extraction.
When the existing kit is used, corresponding nucleic acid extract substances are manually sampled, then the samples are placed in the kit, and then a cover is covered for temporary storage.
The existing kit finds that the preservation time of the existing nucleic acid extraction kit is easily influenced by the external environment, the existing kit generally depends on articles such as ice bags and the like to carry out low-temperature preservation, the preservation of the kit is troublesome, the preservation environment of the existing kit is poor in a hot environment, the nucleic acid extraction result is easily influenced, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can carry out corresponding temperature control to the kit, improve nucleic acid and draw the save time and the quality of material to the kit that is used for nucleic acid to draw of reinforcing practicality.
The utility model relates to a kit for nucleic acid extraction, which comprises a plurality of groups of kits;
still include automatic heat preservation subassembly, automatic heat preservation subassembly is including depositing the case, a compressor, the electron temperature meter, upper cover and group battery, the inside of depositing the case is provided with installation cavity and working chamber respectively, the bottom left side at the installation cavity is installed to the compressor, the left end of installation cavity is provided with the air inlet, the input and the air inlet intercommunication of compressor, the output of compressor and the bottom middle part intercommunication of working chamber, the top at the working chamber is installed in the upper cover cooperation, the electron temperature meter is installed at the front end of depositing the case, the bottom right side at the installation cavity is installed to the group battery, the compressor is connected with electron temperature meter and group battery electricity respectively, electron temperature meter is connected with the group battery electricity, the multiunit kit is installed in the working chamber.
The utility model discloses a kit for nucleic acid draws still includes the water conservancy diversion net, and the bottom at the working chamber is installed to the water conservancy diversion net.
The utility model discloses a kit for nucleic acid draws still includes the storage rack, and the storage rack is installed at the middle part of working chamber, and the top of upper cover and storage rack evenly is provided with the multiunit jack, multiunit kit respectively with multiunit jack sliding connection.
The utility model discloses a kit for nucleic acid extraction still includes multiunit elasticity lamella, and multiunit elasticity lamella is installed respectively in the top of the multiunit jack on upper cover top inboard, and adjacent multiunit elasticity lamella is hugged closely sealed each other.
The utility model discloses a kit for nucleic acid draws still includes the multiunit spring, and the bottom of multiunit spring is connected with the bottom of the multiunit jack on storage rack top respectively.
The utility model discloses a kit for nucleic acid draws still includes the filter screen, and the filter screen cooperation is installed on the air inlet.
The utility model discloses a kit for nucleic acid draws still includes two sets of buckles, and the inboard of two sets of buckles is articulated with the front and back both ends of upper cover respectively, and the bottom of two sets of buckles clamps with the front and back both sides of depositing the roof end respectively.
The utility model discloses a kit for nucleic acid draws still includes two sets of handles, and two sets of handles are installed respectively and are being deposited the case about both ends.
Compared with the prior art, the beneficial effects of the utility model are that: when the kit for extracting nucleic acid is used, firstly, the nucleic acid extract is manually sampled and then placed into the kit, a plurality of groups of kits are placed into the working cavity, the compressor is started to refrigerate the working cavity at the moment, the electronic thermometer can monitor the temperature in the working cavity all the time, and when the temperature reaches the set storage temperature, the electronic thermometer controls the compressor to reduce the output power and preserve the temperature of the working cavity so as to achieve low-temperature storage of the kit; through the device, can carry out corresponding temperature control to the kit, improve the save time and the quality of nucleic acid extraction material to the practicality has been strengthened.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic top view of the flow guiding net of the present invention;
in the drawings, the reference numbers: 1. a kit; 2. a storage box; 3. a compressor; 4. an electronic thermometer; 5. an upper cover; 6. a battery pack; 7. a mounting cavity; 8. a working chamber; 9. an air inlet; 10. a flow guide net; 11. a storage rack; 12. an elastic diaphragm; 13. a spring; 14. filtering with a screen; 15. buckling; 16. a handle.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the kit for nucleic acid extraction of the present invention includes a plurality of sets of kits 1;
the automatic heat preservation device comprises a storage box 2, a compressor 3, an electronic thermometer 4, an upper cover 5 and a battery pack 6, wherein a mounting cavity 7 and a working cavity 8 are respectively arranged inside the storage box 2, the compressor 3 is installed on the left side of the bottom end of the mounting cavity 7, an air inlet 9 is formed in the left end of the mounting cavity 7, the input end of the compressor 3 is communicated with the air inlet 9, the output end of the compressor 3 is communicated with the middle of the bottom end of the working cavity 8, the upper cover 5 is installed at the top end of the working cavity 8 in a matched mode, the electronic thermometer 4 is installed at the front end of the storage box 2, the battery pack 6 is installed on the right side of the bottom end of the mounting cavity 7, the compressor 3 is respectively and electrically connected with the electronic thermometer 4 and the battery pack 6, the electronic thermometer 4 is electrically connected with the battery pack 6, and a plurality of sets of reagent boxes 1 are installed in the working cavity 8; when the kit for extracting nucleic acid is used, firstly, the nucleic acid extract is manually sampled and then placed into the kit, a plurality of groups of kits are placed into the working cavity, the compressor is started to refrigerate the working cavity at the moment, the electronic thermometer can monitor the temperature in the working cavity all the time, and when the temperature reaches the set storage temperature, the electronic thermometer controls the compressor to reduce the output power and preserve the temperature of the working cavity so as to achieve low-temperature storage of the kit; through the device, can carry out corresponding temperature control to the kit, improve the save time and the quality of nucleic acid extraction material to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, which also comprises a diversion net 10, wherein the diversion net 10 is arranged at the bottom end of the working cavity 8; when the compressor blew in air conditioning into the work chamber and refrigerate, the water conservancy diversion net can shunt and the water conservancy diversion to air conditioning, makes even blowing of air conditioning to the multiunit kit, makes the temperature control in the work chamber more even, improves the save quality of kit to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, still include storage rack 11, storage rack 11 installs in the middle part of working chamber 8, and upper cover 5 and storage rack 11's top evenly are provided with the multiunit jack, and multiunit kit 1 is respectively with multiunit jack sliding connection; when the sample of nucleic acid extraction material is carried out, can insert the multiunit kit respectively in the multiunit jack on upper cover and storage rack top, can press the storage rack into respectively with the multiunit kit after the sample is put in the reagent box in, make the sample of nucleic acid more convenient with the save to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, still include multiunit elastic diaphragm valve 12, multiunit elastic diaphragm valve 12 is installed respectively in the top inboard of the multiunit jack on top of upper cover 5, and adjacent multiunit elastic diaphragm valve 12 hugs closely each other and seals; the multiunit elasticity lamella can press respectively at multiunit kit and get into the storage rack in the back, seal the working chamber, practice thrift the energy resource consumption of compressor, and ensure that the kit is not polluted to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, which also comprises a plurality of groups of springs 13, wherein the bottom ends of the plurality of groups of springs 13 are respectively connected with the bottom ends of a plurality of groups of jacks at the top end of the storage rack 11; the multiunit spring can treat the kit of sample to the multiunit and carry out certain support, prevents that the kit from landing by oneself and going into the storage rack to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, which also comprises a filter screen 14, wherein the filter screen 14 is arranged on the air inlet 9 in a matching way; the filter screen can carry out the filtration of certain degree to the air of compressor extraction to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, which also comprises two groups of buckles 15, the inner sides of the two groups of buckles 15 are respectively hinged with the front and rear ends of the upper cover 5, and the bottom ends of the two groups of buckles 15 are respectively clamped with the front and rear sides of the top end of the storage box 2; two sets of buckles can be more convenient carry out the switching to the upper cover to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid extraction, which also comprises two groups of handles 16, wherein the two groups of handles 16 are respectively arranged at the left end and the right end of the storage box 2; two sets of handles can be more convenient carry the case of depositing and draw to the practicality has been strengthened.
The utility model discloses a kit for nucleic acid draws, it is at the during operation, when using the kit that nucleic acid draws, when carrying out the sample of nucleic acid extraction material, can insert the multiunit kit respectively in the multiunit jack on upper cover and storage rack top, the spring can treat the kit of sample to the multiunit and carry out certain support, prevent that the kit from sliding by oneself and falling into in the storage rack, can press the multiunit kit respectively in the storage rack according to impressing after the sample is put in the reagent box, multiunit elastic membrane lamella can press down respectively and get into the storage rack after in multiunit kit, seal the working chamber, open the compressor at this moment and refrigerate in the working chamber, when the compressor blows in the working chamber with air conditioning and refrigerates, the water conservancy diversion net can shunt and the water conservancy diversion, make even blowing of air conditioning to the multiunit kit, make the temperature control in the working chamber more even, electronic thermometer can always monitor the temperature in the working chamber, after the temperature reachs the settlement preservation temperature, the electronic thermometer reduces output with control, keep warm to the working chamber, in order to reach the low temperature storage that reaches the kit.
The installation mode, the connection mode or the setting mode of the kit for extracting nucleic acid of the utility model are common mechanical modes, and the kit can be implemented as long as the beneficial effects can be achieved; the utility model discloses a compressor and electronic thermometer for kit of nucleic acid extraction for purchase on the market, this industry technical staff only need according to its subsidiary operating instruction install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A kit for nucleic acid extraction, comprising a plurality of sets of kits (1);
the automatic heat preservation kit is characterized by further comprising an automatic heat preservation assembly, the automatic heat preservation assembly comprises a storage box (2), a compressor (3), an electronic thermometer (4), an upper cover (5) and a battery pack (6), a mounting cavity (7) and a working cavity (8) are respectively arranged inside the storage box (2), the compressor (3) is installed on the left side of the bottom end of the mounting cavity (7), an air inlet (9) is formed in the left end of the mounting cavity (7), the input end of the compressor (3) is communicated with the air inlet (9), the output end of the compressor (3) is communicated with the middle of the bottom end of the working cavity (8), the upper cover (5) is installed on the top end of the working cavity (8) in a matched mode, the electronic thermometer (4) is installed at the front end of the storage box (2), the battery pack (6) is installed on the right side of the bottom end of the mounting cavity (7), the compressor (3) is respectively electrically connected with the electronic thermometer (4) and the battery pack (6), the electronic thermometer (4) is electrically connected with the battery pack (6), and the kit (1) is installed in the working cavity (8).
2. The kit for nucleic acid extraction according to claim 1, further comprising a flow guide net (10), wherein the flow guide net (10) is installed at the bottom end of the working chamber (8).
3. The kit for nucleic acid extraction according to claim 2, further comprising a storage rack (11), wherein the storage rack (11) is installed in the middle of the working chamber (8), the top ends of the upper cover (5) and the storage rack (11) are uniformly provided with a plurality of groups of jacks, and the plurality of groups of kits (1) are respectively connected with the plurality of groups of jacks in a sliding manner.
4. The kit for nucleic acid extraction according to claim 3, further comprising a plurality of sets of elastic flaps (12), wherein the plurality of sets of elastic flaps (12) are respectively installed inside the top ends of the plurality of sets of insertion holes in the top end of the upper cover (5), and adjacent sets of elastic flaps (12) are tightly sealed with each other.
5. The kit for nucleic acid extraction according to claim 4, further comprising a plurality of sets of springs (13), wherein the bottom ends of the plurality of sets of springs (13) are respectively connected to the bottom ends of the plurality of sets of insertion holes at the top end of the storage rack (11).
6. The kit for nucleic acid extraction according to claim 5, further comprising a strainer (14), wherein the strainer (14) is fittingly mounted on the air inlet (9).
7. The kit for nucleic acid isolation according to claim 6, further comprising two sets of fasteners (15), wherein the inner sides of the two sets of fasteners (15) are hinged to the front and rear ends of the upper cover (5), respectively, and the bottom ends of the two sets of fasteners (15) are snap-fitted to the front and rear sides of the top end of the storage case (2), respectively.
8. The kit for nucleic acid extraction according to claim 7, further comprising two sets of handles (16), wherein the two sets of handles (16) are respectively mounted on the left and right ends of the storage case (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222734514.2U CN218689591U (en) | 2022-10-13 | 2022-10-13 | Kit for nucleic acid extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222734514.2U CN218689591U (en) | 2022-10-13 | 2022-10-13 | Kit for nucleic acid extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218689591U true CN218689591U (en) | 2023-03-24 |
Family
ID=85584587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222734514.2U Active CN218689591U (en) | 2022-10-13 | 2022-10-13 | Kit for nucleic acid extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218689591U (en) |
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2022
- 2022-10-13 CN CN202222734514.2U patent/CN218689591U/en active Active
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