CN218537633U - Multiplex fluorescence quantitative PCR kit - Google Patents

Abstract

The utility model discloses a multiple fluorescence quantitative PCR kit, the device comprises a device body, device body upper end is provided with the apron, this internal one side of device is provided with upper bracket and upper bracket lower extreme and is provided with the lower carriage, spacing and rack have been placed on upper bracket and the lower carriage respectively, upper bracket and lower carriage one side are fixed with the baffle, the baffle opposite side is provided with draw-in groove and receiver, the receiver both sides are provided with the fixture block, it corresponds with the fixture block all to be equipped with draw-in groove and draw-in groove on device body and the baffle inner wall, device body bottom is provided with spout and is equipped with the pull box in the spout, two sets of locating holes have been seted up to the spout lower extreme, from this, can realize depositing the function to reagent pipe and appurtenance's while, need prepare in advance when avoiding detecting reagent and assist the material problem that wastes time and energy, can realize the adjustment and the change to the interior save condition of reagent box simultaneously, be convenient for adapt to different reagent and preserve the demands.

Description

Multiplex fluorescence quantitative PCR kit

Technical Field

The utility model relates to a PCR kit especially relates to a multiple fluorescence quantitative PCR kit, belongs to biological detection kit technical field.

Background

The PCR technology is a polymerase chain reaction of biological enzyme, is a molecular biology technology for amplifying and amplifying a specific DNA fragment, can be regarded as special DNA replication outside an organism, has extremely important significance in the aspects of clinically and rapidly diagnosing bacterial infectious diseases and the like by a PCR detection method, and is a PCR kit which is specified for the storage of PCR reagents;

the publication numbers in the prior art are: CN 210340858U's utility model provides a PCR kit, it can be according to the actual work needs change inside lining, thereby realize the test tube of the different specifications of inside lining dress in the box body, the cost that reagent detected has been reduced, the efficiency of detection has been improved, utilize stopper and inside lining conflict, thereby restrict the inside lining and move in the box body, be favorable to placing the keeping relatively fixed of the test tube on the inside lining, although realized the demand of placing to different test tubes, its kit does not have the multifunctionality, can not place other auxiliary type instruments and consumptive material except placing the reagent bottle, it is inconvenient to the testing personnel, can delay certain time and prepare the material, it does not possess the adjustment ability to the kit environment simultaneously, when needing dry environment or temperature environment if reagent preserves, its quality and the condition that can't guarantee reagent preserves, therefore, we need upgrade and reform transform on prior art's basis.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a multiple fluorescence quantitative PCR kit, this multiple fluorescence quantitative PCR kit can realize depositing the function when reagent pipe and appurtenance, has improved the diversity that the article were deposited to the kit, can realize the adjustment and the change to the interior storage condition of reagent box simultaneously, is convenient for adapt to different reagent storage demands.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a design multiple fluorescence quantitative PCR kit, includes the device body, device body upper end is provided with the apron, this internal one side of device is provided with upper bracket and upper bracket lower extreme and is provided with the lower carriage, spacing and rack have been placed respectively on upper bracket and the lower carriage, upper bracket and lower carriage one side are fixed with the baffle, the baffle opposite side is provided with draw-in groove and receiver, the receiver both sides are provided with the fixture block, all be equipped with draw-in groove and fixture block on device body and the baffle inner wall and correspond, device body bottom is provided with spout and is equipped with the pull box in the spout, two sets of locating holes have been seted up to the spout lower extreme.

Furthermore, the front end of the device body is provided with a buckle, the cover plate is provided with a clamping plate, and the clamping plate is correspondingly connected with the buckle.

Further, the device body is provided with a sealing ring, and the lower end of the cover plate is provided with a sealing groove corresponding to the sealing ring.

Furthermore, hand-held holes are formed in two sides of the storage box.

Furthermore, a pressing plate is arranged on one side of the drawing box, and a movable plate is fixed on the inner side of the pressing plate and inserted into the drawing box.

Furthermore, the movable plate is movably arranged in the drawing box, and the upper end and the lower end of the movable plate are respectively provided with a spring and an inserting column.

Furthermore, the inserting column is inserted into the positioning hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a be provided with baffle, receiver and rack in the device, it is spacing through spacing to place required reagent test tube through the rack during use, places some consumables and appurtenance at receiver and lower extreme, through the spacing receiver of fixture block and draw-in groove, can realize depositing the function in the time of reagent pipe and appurtenance, has improved the variety that the article were deposited to the kit, need prepare in advance when avoiding detect reagent and assist the problem that the material wastes time and energy.

2. The utility model discloses a be provided with spout, pull box and grafting post in the device, take out the pull box through the spout during use, at its inside medium of placing required condition, then through pressing the clamp plate control fly leaf and the motion of grafting post, the grafting post corresponds the locating hole and fixes the pull box, can realize the adjustment and the change to storage conditions in the reagent box, is convenient for adapt to different reagent storage demands, has avoided unable to reach the preservation requirement and has leaded to reagent problem rotten to appear.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not so limited in scope. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of a multiplex quantitative PCR kit according to the present invention;

FIG. 2 is a schematic diagram of a frame structure of a multiplex quantitative PCR kit according to the present invention;

FIG. 3 is an exploded view of the internal structure of a multiplex fluorescence quantitative PCR kit according to the present invention;

FIG. 4 is an enlarged view of a portion of the PCR kit according to the present invention.

In the figure: 1. a device body; 2. a cover plate; 3. clamping a plate; 4. buckling; 5. a sealing groove; 6. a seal ring; 7. a limiting frame; 8. placing a rack; 9. an upper bracket; 10. a lower bracket; 11. a partition plate; 12. a storage box; 13. a card slot; 14. a hand-held hole; 15. a clamping block; 16. a chute; 17. positioning holes; 18. a box is drawn out; 19. a pressing plate; 20. a movable plate; 21. a spring; 22. and (5) inserting the columns.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the PCR kit for multiple fluorescence quantification provided by this embodiment includes a device body 1, a cover plate 2 is disposed on an upper end of the device body 1, an upper bracket 9 is disposed on one side in the device body 1, and a lower bracket 10 is disposed at a lower end of the upper bracket 9, a limiting frame 7 and a placing frame 8 are respectively disposed on the upper bracket 9 and the lower bracket 10, a partition 11 is fixed on one side of the upper bracket 9 and one side of the lower bracket 10, a clamping groove 13 and a receiving box 12 are disposed on the other side of the partition 11, clamping blocks 15 are disposed on two sides of the receiving box 12, clamping grooves 13 are disposed on inner walls of the device body 1 and the partition 11, and the clamping grooves 13 correspond to the clamping blocks 15, a sliding groove 16 is disposed at the bottom of the device body 1, a drawing box 18 is disposed in the sliding groove 16, and two sets of positioning holes 17 are disposed at a lower end of the sliding groove 16.

The preferred, 1 front end of device body is equipped with buckle 4, is equipped with cardboard 3 and buckle 4 on the apron 2 and corresponds and be connected, is convenient for fix apron 2.

Preferably, the device body 1 is provided with a sealing ring 6, the lower end of the cover plate 2 is provided with a sealing groove 5, and the sealing groove 5 corresponds to the sealing ring 6, so that the sealing performance of the cover plate 2 and the device is improved.

Preferably, the storage box 12 is provided with a hand-carrying hole 14 at both sides thereof for facilitating the removal of the storage box 12.

Preferably, a pressing plate 19 is disposed on one side of the drawing box 18, and a movable plate 20 is fixed on the inner side of the pressing plate 19 and inserted into the drawing box 18, so as to control the movement of the movable plate 20 from the outside.

Preferably, the movable plate 20 is movably disposed in the drawing box 18, and the upper end and the lower end of the movable plate 20 are respectively provided with a spring 21 and an insertion column 22, so as to facilitate controlling the elastic movement of the insertion column 22.

Preferably, the insertion posts 22 are inserted into the positioning holes 17 to fix the drawer 18.

The utility model discloses an application principle and use flow: when using, at first rotatory buckle 4 and open apron 2, then pass one side spacing 7 with the test tube and plug in rack 8, take out receiver 12, place some required consumables and instrument of multiple fluorescence quantitative determination in receiver 12 bottom space, place receiver 12 on fixture block 15 through draw-in groove 13, can put into some other appurtenance in receiver 12, then close apron 2 can, when keeping to need control certain temperature to preserve or dry condition to reagent, can promote one side pressing plate 19, pressing plate 19 drives inboard fly leaf 20 and rises, fly leaf 20 extrudees spring 21 and drives the spliced pole 22 and rises, spliced pole 22 breaks away from locating hole 17, take out pull box 18 this moment, put into appointed dry or temperature control medium in its inside, then it can to make it fix through spliced pole 22 with pull box 18 pegging graft in spout 16 again.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are intended to be illustrative and not limiting to the scope of the invention. Various modifications and adaptations of the invention will become apparent to those skilled in the art in light of the spirit and principles of the invention and are intended to be included within the scope of the invention.

Claims (7)

1. The utility model provides a multiple fluorescence quantitative PCR kit, its characterized in that, includes device body (1), device body (1) upper end is provided with apron (2), one side is provided with upper bracket (9) and upper bracket (9) lower extreme is provided with lower carriage (10) in device body (1), spacing (7) and rack (8) have been placed respectively on upper bracket (9) and lower carriage (10), upper bracket (9) and lower carriage (10) one side are fixed with baffle (11), baffle (11) opposite side is provided with draw-in groove (13) and receiver (12), receiver (12) both sides are provided with fixture block (15), all be equipped with draw-in groove (13) and fixture block (15) on device body (1) and baffle (11) inner wall and correspond, device body (1) bottom is provided with spout (16) and is equipped with pull box (18) in spout (16), two sets of locating hole (17) have been seted up to spout (16) lower extreme.

2. The PCR kit for multiple fluorescent quantitation of claim 1, characterized in that a buckle (4) is arranged at the front end of the device body (1), a clamping plate (3) is arranged on the cover plate (2), and the clamping plate (3) is correspondingly connected with the buckle (4).

3. The PCR kit of claim 1, wherein the device body (1) is provided with a sealing ring (6), the lower end of the cover plate (2) is provided with a sealing groove (5), and the sealing groove (5) corresponds to the sealing ring (6).

4. The PCR kit for multiplex quantitative fluorescence of claim 1, wherein the storage case (12) is formed with hand holes (14) at both sides.

5. The PCR kit for multiplex fluorescence quantification as claimed in claim 1, wherein a pressing plate (19) is disposed on one side of the drawing box (18), and a moving plate (20) is fixed to the inner side of the pressing plate (19) and inserted into the drawing box (18).

6. The PCR kit of claim 5, wherein the movable plate (20) is movably disposed in the drawer (18) and the upper and lower ends of the movable plate (20) are respectively provided with a spring (21) and a plug-in post (22).

7. The multiplex quantitative fluorescence PCR kit according to claim 6, wherein the insertion posts (22) are inserted into the positioning holes (17).

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