CN219791008U - Nucleic acid extraction kit with reagent tube lifting function - Google Patents
Nucleic acid extraction kit with reagent tube lifting function Download PDFInfo
- Publication number
- CN219791008U CN219791008U CN202321028778.4U CN202321028778U CN219791008U CN 219791008 U CN219791008 U CN 219791008U CN 202321028778 U CN202321028778 U CN 202321028778U CN 219791008 U CN219791008 U CN 219791008U
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- CN
- China
- Prior art keywords
- nucleic acid
- acid extraction
- extraction kit
- lifting function
- wall
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- 150000007523 nucleic acids Chemical class 0.000 title claims abstract description 27
- 102000039446 nucleic acids Human genes 0.000 title claims abstract description 27
- 108020004707 nucleic acids Proteins 0.000 title claims abstract description 27
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 21
- 238000000605 extraction Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 50
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 5
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000003032 molecular docking Methods 0.000 description 12
- 239000000284 extract Substances 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a nucleic acid extraction kit with a reagent tube lifting function, which relates to the technical field of nucleic acid extraction, and comprises a base, wherein a plurality of electric telescopic columns are arranged at the upper end of the base at equal intervals in a linear manner, a placement component is fixedly arranged at the upper end of each electric telescopic column, the problem that an operator is required to repeatedly take a test tube back and forth after taking a tubular sample out of the kit, and is troublesome is solved, the operator can directly drive a hollow round cover to carry out height adjustment together by adjusting the height of the electric telescopic columns, and the hollow round cover is movably arranged in an inner cavity of the hollow round cover, so that an inserting strip is movably clamped in the inner cavity of a concave groove.
Description
Technical Field
The utility model relates to the technical field of nucleic acid extraction, in particular to a nucleic acid extraction kit with a reagent tube lifting function.
Background
When extracting nucleic acid to be detected, the sample to be detected is manually added into a nucleic acid extraction kit, the kit added with the sample is placed into nucleic acid extraction equipment for extracting nucleic acid, after the extraction is finished, a person is required to manually transfer the nucleic acid extract to a detection tube, then the nucleic acid amplification detection is carried out, before the nucleic acid amplification, a reagent is required to be manually added into a nucleic acid amplification tube, and then the extracted nucleic acid is manually transferred into the nucleic acid amplification tube added with the reagent.
At present, when the manual work is extracting the sample of transferring among the nucleic acid extraction kit manually, can place multiunit tubular sample in the kit generally, when extracting, in order to be convenient for the operator draw and distinguish, tubular sample bottom and kit bottom carry out movable mounting, and the operator takes out tubular sample and draws the back and place, need the operator to make a round trip to take the test tube repeatedly, and efficiency is lower when comparatively troublesome.
In order to solve the above problems, a nucleic acid extraction kit having a reagent tube lifting function has been proposed.
Disclosure of Invention
The utility model aims to provide a nucleic acid extraction kit with a reagent tube lifting function, and the device is used for working, so that the problems that an operator is required to repeatedly take a test tube back and forth, and the efficiency is low while the operator is troublesome when taking out a tubular sample for extraction and then placing the tubular sample in the background are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the nucleic acid extraction kit with the reagent tube lifting function comprises a base, wherein a plurality of electric telescopic columns are linearly arranged at equal intervals at the upper end of the base, rectangular magnetic sheets are embedded in the periphery of the upper end of the base, a placement component is fixedly arranged at the upper end of each electric telescopic column, and a containing mechanism is magnetically connected at the upper end of each rectangular magnetic sheet;
the accommodating mechanism comprises a docking mechanism and auxiliary mechanisms fixedly mounted at the upper ends of two sides of the outer wall of the docking mechanism, the upper end of the docking mechanism is slidably provided with a covering mechanism, two sides of the lower end of the covering mechanism are slidably mounted at the upper end and one side of the auxiliary mechanism, and the reagent tube can be protected by the docking mechanism and the covering mechanism.
Further, the arrangement component comprises a hollow round cover and concave grooves formed in the periphery of the inner wall of the hollow round cover, a round pipe is movably arranged in the inner cavity of the hollow round cover, and an insertion strip is fixedly arranged on the periphery of the lower end of the outer wall of the round pipe.
Further, the docking mechanism comprises a square frame and sliding long grooves formed in two sides of the upper end of the square frame.
Further, the auxiliary mechanism comprises an opening long block and a penetrating groove formed in the middle of one side of the outer wall of the opening long block.
Further, the covering mechanism comprises a flat plate and sliding blocks fixedly arranged on two sides of the lower end of the flat plate.
Further, an arc-shaped block is fixedly arranged on one side of the outer wall of the flat plate, and a long screw rod is fixedly arranged on one side of the outer wall of the arc-shaped block.
Compared with the prior art, the utility model has the following beneficial effects: the hollow dome is driven to be adjusted in height together by adjusting the height of the electric telescopic column, the round tube is movably mounted in the inner cavity of the hollow dome, the inserting strip is movably clamped and embedded in the inner cavity of the concave groove, the electric telescopic column can drive the hollow dome and the round tube to rise, an operator can limit the concave groove when the operator extracts liquid in the round tube, the stability of placement is better, and the round tube is lifted out of the inner cavity of the kit, so that the operator can directly extract the liquid conveniently, and the use is convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of a mounting assembly according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
FIG. 4 is a schematic perspective view of the docking mechanism and accessory mechanism of the present utility model;
fig. 5 is a schematic perspective view of a covering mechanism of the present utility model.
In the figure: 1. a base; 2. an electric telescopic column; 3. rectangular magnetic sheets; 4. a placement assembly; 41. a hollow dome; 42. a concave groove; 43. a round tube; 44. inserting a strip; 5. a housing mechanism; 51. a docking mechanism; 511. a loop-shaped frame; 512. a sliding long groove; 52. an auxiliary mechanism; 521. an open long block; 522. a penetration groove; 53. a covering mechanism; 531. a flat plate; 532. a sliding block; 533. an arc-shaped block; 534. a long screw.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the nucleic acid extraction kit with the reagent tube lifting function of the utility model comprises a base 1, wherein a plurality of electric telescopic columns 2 are linearly and equidistantly arranged at the upper end of the base 1, rectangular magnetic sheets 3 are embedded in the periphery of the upper end of the base 1, the rectangular magnetic sheets 3 can be fixedly connected and fixed through magnetism when two sides of the lower end of a containing mechanism 5 are not in threaded connection with the base 1, a placement component 4 is fixedly arranged at the upper end of the electric telescopic columns 2, and the containing mechanism 5 is magnetically connected at the upper end of the rectangular magnetic sheets 3.
The utility model is further described below with reference to examples.
Examples
Referring to fig. 1-3, the accommodating mechanism 5 includes a docking mechanism 51 and an auxiliary mechanism 52 fixedly mounted at the upper ends of two sides of the outer wall of the docking mechanism 51, a covering mechanism 53 is slidably mounted at the upper end of the docking mechanism 51, two sides of the lower end of the covering mechanism 53 are slidably mounted at the upper end and one side of the auxiliary mechanism 52, the docking mechanism 51 and the covering mechanism 53 can protect the reagent tube, the accommodating component 4 includes a hollow round cover 41 and a concave groove 42 formed around the inner wall of the hollow round cover 41, a round tube 43 is movably mounted in the inner cavity of the hollow round cover 41, an inserting strip 44 is fixedly mounted around the lower end of the outer wall of the round tube 43, the inserting strip 44 and the concave groove 42 are movably mounted, the round tube 43 can be limited and placed by the arrangement, when a worker extracts liquid in the reagent tube, an operator can directly control the electric telescopic column 2 to lift and lift the raised height to drive the hollow round cover 41 together, the inserting strip 44 is movably clamped in the inner cavity of the hollow round cover 41, the inserting strip 43 is movably clamped in the inner cavity of the concave groove 42, the circular tube 43 is convenient for the operator to lift the hollow round tube 43, and the operator can conveniently and stably and directly lift the reagent tube 43 after the operator extracts the hollow round tube 43.
Examples
Referring to fig. 4-5, the docking mechanism 51 includes a rectangular frame 511 and sliding long slots 512 formed on two sides of an upper end of the rectangular frame 511, two sides of a lower end of the rectangular frame 511 are fixedly mounted on two sides of an upper end of the base 1 through screws, the auxiliary mechanism 52 includes an opening long block 521 and a through slot 522 formed in a middle portion of one side of an outer wall of the opening long block 521, the opening long block 521 is fixedly mounted on two sides of an upper end of an outer wall of the rectangular frame 511, the covering mechanism 53 includes a flat plate 531 and sliding blocks 532 fixedly mounted on two sides of a lower end of the flat plate 531, the sliding blocks 532 are slidably mounted in an inner cavity of the sliding long slot 512, one side of an outer wall of the flat plate 531 is fixedly mounted with an arc-shaped block 533, one side of an outer wall of the arc-shaped block 533 is fixedly mounted with a long screw 534, the arc-shaped block 533 is slidably mounted in the inner cavity of the opening long block 521, the long screw 534 is movably mounted in the inner cavity of the through slot 522, when an operator opens the kit, the flat plate 531 can directly drive the sliding blocks 532 and the arc-shaped block 533 to slide in the inner cavity 512 and the through the inner cavity of the through slot 522 respectively, and the operator can limit the long screw 534 to the position of the flat plate 522 by limiting the through the screw nut to the through the screw threads of the opening slot opening of the long screw cap 522.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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.
Wherein the operation of the system in which the external controller individually controls one or simultaneously controls a plurality of electric telescopic columns is an operation which is achievable according to the prior art in the field and is not the focus of protection of the present utility model.
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 (6)
1. Nucleic acid extraction kit with reagent pipe lifting function, including base (1), its characterized in that: the upper end of the base (1) is provided with a plurality of electric telescopic columns (2) at equal intervals in a linear way, rectangular magnetic sheets (3) are embedded in the periphery of the upper end of the base (1), a placement component (4) is fixedly arranged at the upper end of each electric telescopic column (2), and a containing mechanism (5) is magnetically connected with the upper end of each rectangular magnetic sheet (3);
the accommodating mechanism (5) comprises a butt joint mechanism (51) and auxiliary mechanisms (52) fixedly arranged at the upper ends of two sides of the outer wall of the butt joint mechanism (51), a covering mechanism (53) is slidably arranged at the upper end of the butt joint mechanism (51), two sides of the lower end of the covering mechanism (53) are slidably arranged at the upper end and one side of the auxiliary mechanisms (52), and the reagent tubes can be protected by the butt joint mechanism (51) and the covering mechanism (53).
2. The nucleic acid extraction kit having a reagent tube lifting function according to claim 1, wherein: the placement component (4) comprises a hollow round cover (41) and concave grooves (42) formed in the periphery of the inner wall of the hollow round cover (41), a round pipe (43) is movably installed in the inner cavity of the hollow round cover (41), and insertion strips (44) are fixedly installed on the periphery of the lower end of the outer wall of the round pipe (43).
3. The nucleic acid extraction kit having a reagent tube lifting function according to claim 2, wherein: the butt joint mechanism (51) comprises a square frame (511) and sliding long grooves (512) arranged on two sides of the upper end of the square frame (511).
4. The nucleic acid extraction kit having a reagent tube lifting function according to claim 3, wherein: the auxiliary mechanism (52) comprises an opening long block (521) and a penetrating groove (522) formed in the middle of one side of the outer wall of the opening long block (521).
5. The nucleic acid extraction kit having a reagent tube lifting function according to claim 4, wherein: the covering mechanism (53) comprises a flat plate (531) and sliding blocks (532) fixedly arranged on two sides of the lower end of the flat plate (531).
6. The nucleic acid extraction kit having a reagent tube lifting function according to claim 5, wherein: an arc-shaped block (533) is fixedly arranged on one side of the outer wall of the flat plate (531), and a long screw rod (534) is fixedly arranged on one side of the outer wall of the arc-shaped block (533).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321028778.4U CN219791008U (en) | 2023-05-04 | 2023-05-04 | Nucleic acid extraction kit with reagent tube lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321028778.4U CN219791008U (en) | 2023-05-04 | 2023-05-04 | Nucleic acid extraction kit with reagent tube lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219791008U true CN219791008U (en) | 2023-10-03 |
Family
ID=88184358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321028778.4U Active CN219791008U (en) | 2023-05-04 | 2023-05-04 | Nucleic acid extraction kit with reagent tube lifting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219791008U (en) |
-
2023
- 2023-05-04 CN CN202321028778.4U patent/CN219791008U/en active Active
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