CN215627885U - Sampling device for genotoxicity detection - Google Patents
Sampling device for genotoxicity detection Download PDFInfo
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- CN215627885U CN215627885U CN202121555809.2U CN202121555809U CN215627885U CN 215627885 U CN215627885 U CN 215627885U CN 202121555809 U CN202121555809 U CN 202121555809U CN 215627885 U CN215627885 U CN 215627885U
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Abstract
The utility model discloses a sampling device for genotoxicity detection, which comprises a base, wherein a cylindrical shaft is fixedly arranged in the middle of the base, positioning holes are symmetrically formed in the upper end of the cylindrical shaft, a protective cover is sleeved on the base, a circular ring frame is rotatably arranged on the cylindrical shaft, limiting rings are arranged above and below the circular ring frame, the limiting rings are fixedly arranged on the cylindrical shaft, and the sampling pipe frame is arranged on the circular ring frame, so that the sampling device has the advantages that: the utility model provides a sampling device for genotoxicity detects, protection casing and cylinder axle have been set up on the base, the protection casing is fixed through locking structure, make in-process carrying and transportation, the protection casing can play the effect of protection, avoid the genetic testing sample of the impaired back the inside of sampling pipe to receive the pollution, install a plurality of sampling pipe supports on the ring frame of the epaxial installation of cylinder, make the ring frame once only can place multiunit sampling pipe like this, still make things convenient for the contrast simultaneously to observe, the ring frame can rotate in the use simultaneously.
Description
Technical Field
The utility model relates to the field of gene detection sampling devices, in particular to a sampling device for detecting genotoxicity.
Background
Gene detection is a technique for detecting DNA by blood, other body fluids, or cells.
At present, carry out the toxicity testing and take a sample the save in-process and carry the transportation, often can appear that the sampling pipe is impaired to lead to inside waiting to detect the sample and receive the pollution, in the time of the while detection, the sampling pipe is more, and is indiscriminate, is unfavorable for experimenter's operation and observation.
Therefore, the present invention provides a sampling device for genotoxicity detection to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a sampling device for genotoxicity detection, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a genotoxicity detects uses sampling device, the on-line screen storage device comprises a base, the circular ring groove has been seted up to the upper surface of base, the middle fixed mounting of base has the cylinder axle, the locating hole has been seted up to the upper end symmetry of cylinder axle, the cover has the protection casing on the base, peg graft at the cylinder epaxially in the upper end of protection casing, and fix through locking structure, the lower extreme of protection casing is pegged graft at the circular ring inslot, the epaxial rotation of cylinder installs the ring frame, the higher authority of ring frame is equipped with the spacing ring with below, spacing ring fixed mounting is at the cylinder axle, install the sampling pipe support on the ring frame, the integral type is equipped with the label piece in the middle of the lateral wall of sampling pipe support, it has label paper to paste on the label piece, the sampling pipe support is fixed to be pegged graft there is the sampling pipe.
Preferably, the sampling pipe support is provided with a plurality of groups, and even equidistance array is on the ring frame, and the circular arc groove has been seted up to the inner wall of sampling pipe support, and the circular arc groove is provided with two sets ofly, and pastes the rubber ring in the circular arc groove.
Preferably, the bottom surface of the sampling pipe frame is symmetrically provided with inserting holes, reinforcing blocks are inserted in the inserting holes, and the inner walls of the reinforcing blocks are arc-shaped.
Preferably, the locking structure comprises supporting shoe, locating lever, spring and dog ring, and the supporting shoe integral type sets up on the safety guard, and the locating lever is pegged graft on the supporting shoe, has cup jointed the spring on the locating lever, and one side of spring is equipped with the dog ring, and dog ring fixed mounting is on the locating lever, and the end of locating lever is pegged graft at the locating hole.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a sampling device for genotoxicity detects, protection casing and cylinder axle have been set up on the base, the protection casing is fixed through locking structure, make in-process carrying and transportation, the protection casing can play the effect of protection, avoid the genetic testing sample of the impaired back the inside of sampling pipe to receive the pollution, install a plurality of sampling pipe support on the ring frame of the epaxial installation of cylinder, make the ring frame once only can place multiunit sampling pipe like this, still make things convenient for the contrast simultaneously to observe, the ring frame can rotate in the use simultaneously, make and conveniently will detect the sampling pipe and remove in the testing process, it moves to the face not detect the sampling pipe.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
fig. 4 is an enlarged view of a detail of a structure in fig. 1.
In the figure: base 1, ring groove 101, protection casing 2, cylindrical shaft 3, locating hole 301, ring frame 4, spacing ring 5, sampling pipe support 6, circular arc groove 61, rubber ring 62, label piece 7, reinforcement piece 8, sampling pipe 9, U type groove 10, handle 11, supporting shoe 12, locating lever 13, spring 14, dog ring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a sampling device for genotoxicity detection comprises a base 1, wherein the upper surface of the base 1 is provided with a circular groove 101, the middle of the base 1 is fixedly provided with a cylindrical shaft 3, the upper end of the cylindrical shaft 3 is symmetrically provided with positioning holes 301, the base 1 is sleeved with a protective cover 2, the protective cover 2 can play a role of protection, so that in the process of carrying and transportation, the sampling tube 9 is prevented from being polluted after being damaged, the upper end of the protective cover 2 is inserted into the cylindrical shaft 3 and is fixed through a locking structure, the lower end of the protective cover 2 is inserted into the circular groove 101, a circular frame 4 is rotatably arranged on the cylindrical shaft 3, a limiting ring 5 is arranged above and below the circular frame 4, the circular frame 4 can rotate in the use process, the detected sampling tube 9 is convenient to be moved away in the detection process, the undetected sampling tube 9 is moved to the front of the surface, the limiting ring 5 is fixedly arranged on the cylindrical shaft 3, a sampling tube frame 6 is arranged on the circular frame 4, the integral type is equipped with label block 7 in the middle of sampling pipe support 6's the lateral wall, has pasted label paper on label block 7, makes things convenient for through label block 7 to mark sampling pipe 9, and sampling pipe support 6 is fixed to be pegged graft and is had sampling pipe 9.
The spliced eye has been seted up to the symmetry in the bottom surface of sampling pipe support 6, and it has reinforcing block 8 to peg graft in the spliced eye, and the inner wall of reinforcing block 8 is arc, makes through reinforcing block 8 in the in-process of transportation or carrying, can further fix sampling pipe 9, increases the stability of sampling pipe 9 in sampling pipe support 6.
Locking structure is by supporting shoe 12, locating lever 13, spring 14 and dog ring 15 are constituteed, 12 integral types of supporting shoe set up on protection casing 2, locating lever 13 is pegged graft on supporting shoe 12, spring 14 has been cup jointed on locating lever 13, one side of spring 14 is equipped with dog ring 15, 15 fixed mounting of dog ring are on locating lever 13, the end of locating lever 13 is pegged graft at locating hole 301, conveniently fix protection casing 2 on base 1 through locking structure, through also making things convenient for taking off of protection casing 2.
The working principle is as follows: when carrying out the gene sampling, at first will be equipped with gene detection sample's sampling pipe 9, place on sampling pipe support 6, carry or in the transportation, in order to avoid sampling pipe 9 to receive the pollution after impaired, need to collect and protect carrying or the transportation, at first peg graft below sampling pipe support 6 with reinforcing block 8, carry out further fixed to sampling pipe 9, overlap protection casing 2 on base 1 after that, and carry out the country through locating lever 13 and decide, just so can carry or transport, when carrying out genotoxicity and detecting, take off protection casing 2, conveniently know the gene detection sample's that sampling pipe 9 corresponds information through label piece 7, in the testing process, can also rotate ring frame 4, conveniently take off sampling pipe 9.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A sampling device for genotoxicity detection, includes base (1), its characterized in that: circular ring groove (101) have been seted up to the upper surface of base (1), the centre fixed mounting of base (1) has cylinder axle (3), locating hole (301) have been seted up to the upper end symmetry of cylinder axle (3), the cover has protection casing (2) on base (1), the upper end of protection casing (2) is pegged graft on cylinder axle (3), and fix through locking structure, the lower extreme of protection casing (2) is pegged graft in circular ring groove (101), it installs link (4) to rotate on cylinder axle (3), the higher authority of link (4) is equipped with spacing ring (5) below with, spacing ring (5) fixed mounting is at cylinder axle (3), install sampling pipe frame (6) on link (4), sampling pipe frame (6) are fixed to be pegged graft and are had sampling pipe (9).
2. The sampling device for genotoxicity testing according to claim 1, wherein: sampling pipe support (6) are provided with a plurality of groups, and even equidistance array is on ring frame (4), makes ring frame (4) once only can place multiunit sampling pipe (9) like this.
3. The sampling device for genotoxicity testing according to claim 1, wherein: arc groove (61) have been seted up to the inner wall of sampling pipe support (6), and arc groove (61) are provided with two sets ofly, and paste rubber ring (62) in arc groove (61).
4. The sampling device for genotoxicity testing according to claim 1, wherein: the bottom surface of the sampling pipe support (6) is symmetrically provided with inserting holes, reinforcing blocks (8) are inserted in the inserting holes, and the inner walls of the reinforcing blocks (8) are arc-shaped.
5. The sampling device for genotoxicity testing according to claim 1, wherein: the middle of the side wall of the sampling pipe frame (6) is integrally provided with a label block (7), and label paper is pasted on the label block (7).
6. The sampling device for genotoxicity testing according to claim 1, wherein: the locking structure comprises supporting shoe (12), locating lever (13), spring (14) and dog ring (15), and supporting shoe (12) integral type sets up on protection casing (2), and locating lever (13) are pegged graft on supporting shoe (12), has cup jointed spring (14) on locating lever (13), and one side of spring (14) is equipped with dog ring (15), and dog ring (15) fixed mounting is on locating lever (13), and the end of locating lever (13) is pegged graft at locating hole (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555809.2U CN215627885U (en) | 2021-07-08 | 2021-07-08 | Sampling device for genotoxicity detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121555809.2U CN215627885U (en) | 2021-07-08 | 2021-07-08 | Sampling device for genotoxicity detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215627885U true CN215627885U (en) | 2022-01-25 |
Family
ID=79948828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121555809.2U Active CN215627885U (en) | 2021-07-08 | 2021-07-08 | Sampling device for genotoxicity detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215627885U (en) |
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2021
- 2021-07-08 CN CN202121555809.2U patent/CN215627885U/en active Active
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