CN213949219U

CN213949219U - Antibacterial box for safely storing DNA samples

Info

Publication number: CN213949219U
Application number: CN202022692434.6U
Authority: CN
Inventors: 商和阳; 张芳; 张天羽
Original assignee: Shijiazhuang Tianhe Gene Biotechnology Co ltd
Current assignee: Shijiazhuang Tianhe Gene Biotechnology Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a safe antibacterial box of saving DNA sample, including antibacterial box main part, centre gripping groove, branch, connecting rod and antibacterial box supporting pad, the inside of antibacterial box main part is provided with antibacterial box supporting pad, and the upper surface of antibacterial box supporting pad has seted up and has accomodate the groove to accomodate groove one side and be connected with the centre gripping groove, the inner wall in centre gripping groove is connected with the one end of DNA sample main part, and the middle part of DNA sample main part contacts with one side of clamping piece. This safe antibacterial box of saving DNA sample is provided with antibacterial box supporting pad in the inside of antibacterial box main part for antibacterial box main part has a good support, is difficult for being squeezed the deformation, is provided with the clamping piece simultaneously in antibacterial box supporting pad is inside, can conveniently carry out the centre gripping to not unidimensional DNA sample main part, makes can not take place to rock at the in-process of transportation, avoids DNA sample main part to take place the breakage, is favorable to improving holistic protectiveness.

Description

Antibacterial box for safely storing DNA samples

Technical Field

The utility model relates to a DNA technical field specifically is an antibacterial box of safe storage DNA sample.

Background

Everyone all possesses the DNA that belongs to oneself alone, and its speciality is inherits own parents, and wherein contains individual genetic information, is the indispensable genetic component of health, along with the development of genetic gene, the application field of DNA is more and more for DNA needs the transportation after being gathered, consequently needs the antibacterial box of safe storage DNA sample, but the antibacterial box of the common safe storage DNA sample in the market at present still has following problem:

1. when the bacteriostatic box is transported, the DNA sample stored in the bacteriostatic box is shaken, and the DNA sample extraction tube is possibly damaged, so that the DNA sample is polluted and cannot be used;

2. after the DNA sample is stored, when the DNA sample is subsequently taken out, the taking-out work is not convenient enough, and generally only one support can be buckled, so that the working efficiency is relatively low.

Aiming at the problems, the novel bacteriostatic kit is innovated on the basis of the original bacteriostatic kit for safely storing the DNA samples.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe antibacterial box of saving DNA sample, with the antibacterial box who solves common safe saving DNA sample on the existing market that proposes in the above-mentioned background art, when antibacterial box transports, can make the DNA sample that the inside was deposited take place to rock, it is damaged to probably make DNA sample extraction tube take place, thereby cause DNA sample pollution to be unable, deposit the back to DNA sample simultaneously, it is follow-up when taking out the operation to it, it takes out work convenient inadequately, generally can only a branch detain, make the lower problem of work efficiency comparison.

In order to achieve the above object, the utility model provides a following technical scheme: a bacteriostatic box for safely storing DNA samples comprises a bacteriostatic box main body, a clamping groove, a supporting rod, a connecting rod and a bacteriostatic box supporting pad, wherein the bacteriostatic box supporting pad is arranged in the bacteriostatic box main body, the upper surface of the bacteriostatic box supporting pad is provided with an accommodating groove, one side of the accommodating groove is connected with the clamping groove, the inner wall of the clamping groove is connected with one end of the DNA sample main body, the middle part of the DNA sample main body is contacted with one side of a clamping piece, the other side of the clamping piece is connected with the inner wall of the accommodating groove through a telescopic spring, the bottom of the clamping piece is connected with the bacteriostatic box supporting pad through the supporting rod, the supporting rod is arranged in the bacteriostatic box supporting pad, the bottom of the supporting rod is connected with a resistance spring, the surface of the supporting rod is provided with a fixing ring, the bottom of the supporting rod is provided with a linkage rod, and one, and the other side of the ejector rod is contacted with the top of the DNA sample main body, the main rod is arranged in the middle of the connecting rod, the limiting ring is arranged on the connecting rod, and the inner part of the limiting ring is contacted with the outer surface of the supporting rod.

Preferably, the accommodating grooves are distributed on the bacteriostatic box supporting pad at equal intervals, one side of each accommodating groove is provided with an inclined clamping groove, and the clamping grooves are connected with the bottoms of the DNA sample bodies in a clamping manner.

Preferably, the clamping piece uses DNA sample main part as central symmetry and distributes, and the D clamping piece be the semicircle structure to the clamping piece passes through expanding spring and constitutes extending structure with antibacterial box supporting pad.

Preferably, the clamping piece is connected for the laminating with DNA sample main part surface, and the inboard of clamping piece is crude texture to the clamping piece top is glossy circular arc structure, and the bottom of clamping piece constitutes sliding construction through the inside of bracing piece and antibacterial box supporting pad simultaneously.

Preferably, branch is located the inside of antibacterial box main part and antibacterial box supporting pad, and the bottom of branch passes through resistance spring and constitutes extending structure with antibacterial box supporting pad to branch passes through the gangbar and constitutes revolution mechanic with the ejector pin.

Preferably, the main rod and the connecting rod are of an integrated structure, limit rings are distributed on the connecting rod at equal intervals, and the limit rings are sleeved with the supporting rods.

Compared with the prior art, the beneficial effects of the utility model are that: the bacteriostatic box for safely storing the DNA sample,

1. be provided with the antibacterial box supporting pad in the inside of antibacterial box main part for antibacterial box main part has a good support, is difficult for being squeezed the deformation, is provided with the clamping piece simultaneously in antibacterial box supporting pad inside, can conveniently carry out the centre gripping to not unidimensional DNA sample main part, makes can not take place to rock at the in-process of transportation, avoids DNA sample main part to take place the breakage, is favorable to improving holistic protectiveness.

2. Be provided with branch in the bottom of antibacterial box supporting pad, when follow-up staff draws DNA sample main part, can directly extrude branch, make branch pass through the gangbar and drive the ejector pin and extrude DNA sample main part, it is fixed to make DNA sample main part can be more quick break away from the clamping piece, can be more convenient draw specific DNA sample main part, also can press total pole simultaneously, make the inside DNA sample main part of antibacterial box main part all break away from the clamping piece block, be favorable to improving the speed of drawing, thereby improve work efficiency.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic view of the overall side view cross-section structure of the present invention;

FIG. 3 is a schematic view of the overall front view cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the overlooking connection structure of the limiting ring and the connecting rod of the present invention;

fig. 5 is a schematic structural diagram of an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a bacteriostatic box main body; 2. a DNA sample body; 3. a receiving groove; 4. a clip; 5. a tension spring; 6. a clamping groove; 7. a support bar; 8. a strut; 9. a fixing ring; 10. a resistance spring; 11. a linkage rod; 12. a top rod; 13. a limiting ring; 14. a main bar; 15. a connecting rod; 16. bacteriostatic box supporting pad.

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 present invention provides a technical solution: a bacteriostatic box for safely storing DNA samples comprises a bacteriostatic box main body 1, a clamping groove 6, a supporting rod 8, a connecting rod 15 and a bacteriostatic box supporting pad 16, wherein the bacteriostatic box supporting pad 16 is arranged inside the bacteriostatic box main body 1, the upper surface of the bacteriostatic box supporting pad 16 is provided with an accommodating groove 3, one side of the accommodating groove 3 is connected with the clamping groove 6, the inner wall of the clamping groove 6 is connected with one end of the DNA sample main body 2, the middle part of the DNA sample main body 2 is contacted with one side of a clamping piece 4, the other side of the clamping piece 4 is connected with the inner wall of the accommodating groove 3 through a telescopic spring 5, the bottom of the clamping piece 4 is connected with the bacteriostatic box supporting pad 16 through a supporting rod 7, the inside of the bacteriostatic box supporting pad 16 is provided with the supporting rod 8, the bottom of the supporting rod 8 is connected with a resistance spring 10, the surface of the supporting rod 8 is provided with a fixing ring 9, the bottom end of the supporting rod 8 is provided with a linkage rod 11, and one side of the linkage rod 11 is connected with one side of the top rod 12, the other side of the top rod 12 is contacted with the top of the DNA sample main body 2, the middle part of the connecting rod 15 is provided with a main rod 14, the connecting rod 15 is provided with a limiting ring 13, and the inner part of the limiting ring 13 is contacted with the outer surface of the supporting rod 8.

Accomodate groove 3 and distribute on antibacterial box supporting pad 16 between the same time, and the one side of accomodating groove 3 is provided with the centre gripping groove 6 of slope form to centre gripping groove 6 be the block with the bottom of DNA sample main part 2 and be connected, make DNA sample main part 2 launch away with great power when preventing D and draw, cause DNA sample main part 2 to damage.

The clamping piece 4 uses DNA sample main part 2 to distribute as central symmetry, and D clamping piece 4 be the semicircle structure to clamping piece 4 passes through expanding spring 5 and constitutes extending structure with bacteriostatic box supporting pad 16, is favorable to clamping piece 4 to carry out the block to DNA sample main part 2.

Clamping piece 4 is connected for the laminating with 2 surfaces of DNA sample main part, and the inboard of clamping piece 4 is crude texture to 4 tops of clamping pieces are glossy circular arc structure, and bracing piece 7 and the inside constitution sliding construction of bacteriostatic box supporting pad 16 are passed through to the bottom of clamping piece 4 simultaneously, are favorable to the clamping piece 4 to the stability of DNA sample main part 2 fixed back comparison.

Branch 8 is located the inside of antibacterial box main part 1 and antibacterial box supporting pad 16, and the bottom of branch 8 passes through resistance spring 10 and constitutes extending structure with antibacterial box supporting pad 16 to branch 8 passes through gangbar 11 and ejector pin 12 and constitutes revolution mechanic, is favorable to taking out DNA sample main part 2 through branch 8 and ejector pin 12.

General pole 14 and connecting rod 15 are integral structure, and the equidistant spacing ring 13 that distributes on the connecting rod 15 to spacing ring 13 and branch 8 are for cup jointing, conveniently take out all inside DNA sample main parts 2 of bacteriostasis box main part 1 once through general pole 14.

The working principle is as follows: according to the figures 1-5, firstly, a worker needs to place the bacteriostatic box main body 1 at a proper position, then insert the bottom of the DNA sample main body 2 into the clamping groove 6 in an inclined manner, so as to avoid the phenomenon that the DNA sample main body 2 is ejected out due to too large force during subsequent extraction, then squeeze the DNA sample main body 2 by hands to the smooth top of the clamping piece 4, so that the clamping piece 4 compresses the telescopic spring 5, when the DNA sample main body 2 is contacted with the bottom of the accommodating groove 3, the clamping piece 4 can clamp and fix the DNA sample main body 2 under the elastic action of the telescopic spring 5, and because the inner side of the clamping piece 4 is in a rough texture structure and the clamping piece 4 is in an arc shape, the DNA sample main body 2 and the clamping piece 4 are tightly attached, so that the DNA sample main body 2 in the bacteriostatic box main body 1 cannot shake in the transportation process, and the DNA sample main body 2 is prevented from being broken, is beneficial to improving the integral protection.

According to the figures 1-5, when a specific DNA sample main body 2 in the bacteriostatic box main body 1 needs to be extracted, the supporting rod 8 can be pressed to extrude the resistance spring 10 by the supporting rod 8, meanwhile, the supporting rod 8 can drive the linkage rod 11 to rotate, so that the linkage rod 11 can drive the ejector rod 12 to move upwards, the top of the DNA sample main body 2 can be pushed by the complete ejector rod 12, the DNA sample main body 2 can be separated from the clamping piece 4, the DNA sample main body 2 can be conveniently taken by a worker, then, the supporting rod 8 can reset under the elastic action of the resistance spring 10 to facilitate next pushing, when the main rod 14 is extruded, the main rod 14 can drive the limiting ring 13 on the connecting rod 15 to move, so that the limiting ring 13 can drive the supporting rod 8 to move through the fixing ring 9, and the separation of the DNA sample main body 2 in the bacteriostatic box main body 1 from the clamping pieces 4 is facilitated, the speed of extraction is increased, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

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

1. The utility model provides a safe antibacterial box of saving DNA sample, includes antibacterial box main part (1), centre gripping groove (6), branch (8), connecting rod (15) and antibacterial box supporting pad (16), its characterized in that: the inner part of the bacteriostatic box main body (1) is provided with a bacteriostatic box supporting pad (16), the upper surface of the bacteriostatic box supporting pad (16) is provided with a containing groove (3), one side of the containing groove (3) is connected with a clamping groove (6), the inner wall of the clamping groove (6) is connected with one end of a DNA sample main body (2), the middle part of the DNA sample main body (2) is contacted with one side of a clamping piece (4), the other side of the clamping piece (4) is connected with the inner wall of the containing groove (3) through a telescopic spring (5), the bottom of the clamping piece (4) is connected with the bacteriostatic box supporting pad (16) through a supporting rod (7), a supporting rod (8) is arranged in the bacteriostatic box supporting pad (16), the bottom of the supporting rod (8) is connected with a resistance spring (10), the surface of the supporting rod (8) is provided with a fixing ring (9), the bottom end of the supporting rod (8) is provided with a linkage rod (11), and one side of the linkage rod (11) is connected with one side of the ejector rod (12), the other side of the ejector rod (12) is contacted with the top of the DNA sample main body (2), the middle part of the connecting rod (15) is provided with a main rod (14), the connecting rod (15) is provided with a limiting ring (13), and the inner part of the limiting ring (13) is contacted with the outer surface of the support rod (8).

2. The bacteriostatic kit for safely storing the DNA sample according to claim 1, wherein: the containing grooves (3) are distributed on the bacteriostatic box supporting pad (16) at equal intervals, one side of the containing groove (3) is provided with an inclined clamping groove (6), and the clamping groove (6) is connected with the bottom of the DNA sample main body (2) in a clamping manner.

3. The bacteriostatic kit for safely storing the DNA sample according to claim 1, wherein: the clamping pieces (4) are symmetrically distributed by taking the DNA sample main body (2) as a center, the clamping pieces (4) are of a semi-circular arc structure, and the clamping pieces (4) form a telescopic structure with the bacteriostatic box supporting pad (16) through telescopic springs (5).

4. The bacteriostatic kit for safely storing the DNA sample according to claim 1, wherein: clamping piece (4) are connected for the laminating with DNA sample main part (2) surface, and the inboard of clamping piece (4) is crude texture structure to clamping piece (4) top is glossy circular arc structure, and bracing piece (7) and the inside constitution sliding construction of antibacterial box supporting pad (16) are passed through to the bottom of clamping piece (4) simultaneously.

5. The bacteriostatic kit for safely storing the DNA sample according to claim 1, wherein: the support rod (8) is located inside the bacteriostatic box main body (1) and the bacteriostatic box supporting pad (16), the bottom of the support rod (8) forms a telescopic structure with the bacteriostatic box supporting pad (16) through a resistance spring (10), and the support rod (8) forms a rotating structure with the ejector rod (12) through a linkage rod (11).

6. The bacteriostatic kit for safely storing the DNA sample according to claim 1, wherein: the main rod (14) and the connecting rod (15) are of an integrated structure, the connecting rod (15) is provided with limiting rings (13) at equal intervals, and the limiting rings (13) are sleeved with the supporting rods (8).