CN214325724U

CN214325724U - Fluorescent quantitative PCR detection kit based on quick unsealing device

Info

Publication number: CN214325724U
Application number: CN202023292289.9U
Authority: CN
Inventors: 李艳艳; 靖相密; 顾婷
Original assignee: Shandong Acv Biotech Co ltd
Current assignee: Shandong Acv Biotech Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-01
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a fluorescence quantitative PCR detection kit based on quick unsealing device, including box body, picture peg, interlock piece, draw-in groove and dehumidification piece, the inside both sides of box body are connected with the installation piece, the picture peg both sides are provided with the installation piece, the inside swing joint of picture peg has the dwang, dwang one side is connected with the interlock pole; the slot has been seted up on the picture peg surface, the spout has been seted up to slot one side, this fluorescence quantitative PCR detect reagent box based on quick unsealing device, close reagent pipe insert through the operator and close into the slot when inside, the extrusion trace, make the spring to the inside indentation of slider under the extrusion of trace, slide the slider to certain position back along the spout, loosen the trace, the trace is inside the card inslot is advanced to the block after automatic re-setting back block under the elasticity expansion effect of spring, make fixed block one side laminating reagent pipe, with reagent pipe fixed mounting inside the slot, the effect of being convenient for adjust slot inner wall size and then stably putting the reagent pipe has been played.

Description

Fluorescent quantitative PCR detection kit based on quick unsealing device

Technical Field

The utility model relates to a kit technical field specifically is a fluorescence quantitative PCR detect reagent box based on quick unsealing device.

Background

The fluorescent quantitative PCR detection technology is a method of adding fluorescent groups into a PCR reaction system, utilizing fluorescent signal accumulation to monitor the whole PCR process in real time, and finally carrying out quantitative analysis on an unknown template through a standard curve. Because of the ability to accurately quantify nucleic acid samples, fluorescent quantitative PCR has been widely used in various aspects of molecular biology, such as quantification of RNA in single cells or living cells, detection of viral and bacterial pathogens, genetic disease gene detection, and quantitative research of tumor genes.

Fluorescence quantitative PCR detect reagent box is the box of depositing fluorescence quantitative PCR detect reagent, and conventional fluorescence quantitative PCR detect reagent box can unseal fast, but because the inside slot inner wall size of seting up of the inside picture peg of kit is fixed, when male reagent pipe outer wall size and slot inner wall size mismatch, the reagent pipe can not stably place in the slot, consequently improves on current kit, makes it have be convenient for adjust slot inner wall size and then stably put the effect of kit.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluorescence quantitative PCR detect reagent box based on quick unsealing device, the present fluorescence quantitative PCR detect reagent box that provides with solving above-mentioned background art is the box of depositing fluorescence quantitative PCR detect reagent, this fluorescence quantitative PCR detect reagent box can open fast and seal, but because the inside slot inner wall size of seting up of the inside picture peg of kit is fixed, when male reagent pipe outer wall size and slot inner wall size do not match, the problem in the slot can not stably be placed to the reagent pipe.

In order to achieve the above object, the utility model provides a following technical scheme: a fluorescence quantitative PCR detection kit based on a quick unsealing device comprises a box body, a plug board, linkage blocks, a clamping groove and a dehumidifying sheet, wherein mounting blocks are connected to two sides in the box body;

a slot is formed in the surface of the plug board, a sliding groove is formed in one side of the slot, a sliding block is arranged in the sliding groove, a spring is connected in the sliding block, one end of the linkage block is connected with the spring, a linkage block is arranged in the slot, and one end of the sliding block is fixedly connected with a fixed block;

the box body bottom is seted up flutedly, the recess both sides are connected with the block rubber, dehumidification piece one side is provided with the block rubber.

Preferably, the number of the mounting blocks is two, the two mounting blocks are symmetrically distributed about a longitudinal vertical middle parting line of the box body, and the mounting blocks are perpendicular to the linkage rod.

Preferably, the linkage rod is T-shaped outside, and the linkage rod and the rotating rod are of an integrated structure, and the rotating rod and the inserting plate form a rotating structure through the linkage rod.

Preferably, the inside rectangle hollow structure that is of spout, and spout inner wall size and slider outer wall size phase-match to the slider passes through the spout and constitutes sliding structure with the picture peg.

Preferably, the size of the outer wall of one end of the linkage block is matched with the size of the inner wall of the clamping groove, and the linkage block and the inserting plate form a clamping structure through the clamping groove.

Preferably, the rubber blocks are provided with two rubber blocks, the minimum transverse vertical dimension between the two rubber blocks is smaller than the maximum transverse vertical dimension outside the dehumidifying sheet, and the dehumidifying sheet and the rubber blocks form an interference fit structure through the grooves.

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

1. according to the fluorescent quantitative PCR detection kit based on the quick unsealing device, an operator inserts the inserting plate into the box body, so that the installation block is inserted into two sides of the inserting plate, and after the inserting plate is completely inserted into the box body, the linkage rod is rotated to the surface of the installation block along the rotating rod, so that the inserting plate is fixedly installed inside the box body, and the effect of facilitating installation and detachment of the inserting plate for cleaning the inside of the inserting plate is achieved.

2. This fluorescence quantitative PCR detect reagent box based on quick unsealing device, the operator inserts reagent pipe and closes into the slot when inside, the extrusion trace, make the spring to the inside indentation of slider under the extrusion of trace, slide the slider to certain position back along the spout, loosen the trace, the trace is inside automatic re-setting back block advances the card inslot under the elasticity expansion effect of spring, make fixed block one side laminating reagent pipe, with reagent pipe fixed mounting inside the slot, the effect of being convenient for adjust slot inner wall size and then stably putting the reagent pipe has been played.

3. This fluorescence quantitative PCR detect reagent box based on quick unsealing device, inside the operator advances the dehumidification piece block into the recess, because the dehumidification piece passes through the recess and constitutes interference fit structure with the block rubber, makes the dehumidification piece fixed block under the effect of two block rubbers inside the recess, has played the effect of utilizing the dehumidification piece to the inside dehumidification of box body.

Drawings

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

FIG. 2 is an enlarged schematic view of the present invention;

fig. 3 is a schematic front view of the cross section of the present invention.

In the figure: 1. a box body; 2. mounting blocks; 3. inserting plates; 4. rotating the rod; 5. a linkage rod; 6. a slot; 7. a chute; 8. a slider; 9. a spring; 10. a linkage block; 11. a card slot; 12. a fixed block; 13. a groove; 14. a rubber block; 15. a dehumidifying tablet.

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. 1-3, the present invention provides a technical solution: a fluorescence quantitative PCR detection kit based on a quick unsealing device comprises a kit body 1, an installation block 2, an inserting plate 3, a rotating rod 4, a linkage rod 5, a slot 6, a sliding groove 7, a sliding block 8, a spring 9, a linkage block 10, a clamping groove 11, a fixing block 12, a groove 13, a rubber block 14 and a dehumidifying sheet 15, wherein the installation block 2 is connected to two sides inside the kit body 1, the installation blocks 2 are arranged in two, the two installation blocks 2 are symmetrically distributed about a vertical middle dividing line of the kit body 1, the installation blocks 2 are mutually perpendicular to the linkage rod 5, the effect of vertically installing the inserting plate 3 inside the kit body 1 by utilizing the installation blocks 2 is achieved, the installation blocks 2 are arranged on two sides of the inserting plate 3, the rotating rod 4 is movably connected inside the inserting plate 3, the linkage rod 5 is connected to one side of the rotating rod 4, the linkage rod 5 is in a T-shaped shape outside, and the linkage rod 5 and the rotating rod 4 are of an integrated structure, the rotating rod 4 and the inserting plate 3 form a rotating structure through the linkage rod 5, and the function of enabling the linkage rod 5 to be clamped into the surface of the mounting block 2 after rotating under the rotating action of the rotating rod 4 is achieved;

the surface of the plug board 3 is provided with a slot 6, one side of the slot 6 is provided with a sliding groove 7, the inside of the sliding groove 7 is of a rectangular hollow structure, the size of the inner wall of the sliding groove 7 is matched with the size of the outer wall of the sliding block 8, the sliding block 8 and the plug board 3 form a sliding structure through the sliding groove 7, the sliding block 8 slides in the sliding groove 7, the sliding block 8 is arranged in the sliding groove 7, the sliding block 8 is connected with a spring 9, one end of the interlocking block 10 is connected with the spring 9, the inside of the clamping groove 11 is provided with an interlocking block 10, the size of the outer wall of one end of the interlocking block 10 is matched with the size of the inner wall of the clamping groove 11, the interlocking block 10 and the plug board 3 form a clamping structure through the clamping groove 11, the interlocking block 10 is fixedly clamped in the clamping groove 11, and one end of the sliding block 8 is fixedly connected with a fixing block 12;

the utility model discloses a dehumidification piece, including box body 1, recess 13, rubber block 14 and dehumidification piece 15, the recess 13 bottom is seted up flutedly, the recess 13 both sides are connected with rubber block 14, rubber block 14 is provided with two, and the minimum horizontal vertical dimension between two rubber blocks 14 is less than the outside biggest horizontal vertical dimension of dehumidification piece 15 to dehumidification piece 15 passes through recess 13 and rubber block 14 and constitutes the interference fit structure, has played and has utilized two rubber blocks 14 to fix dehumidification piece 15 at the inside effect of recess 13, dehumidification piece 15 one side is provided with rubber block 14.

The working principle is as follows: when the fluorescence quantitative PCR detection kit based on the quick unsealing device is used, firstly, an operator inserts an inserting plate 3 into a box body 1, so that a mounting block 2 is inserted into two sides of the inserting plate 3, after the inserting plate 3 is completely inserted into the box body 1, a linkage rod 5 is rotated along a rotating rod 4 to be clamped on the surface of the mounting block 2, so that the inserting plate 3 is fixedly mounted in the box body 1, the effect of conveniently mounting and dismounting the inserting plate 3 and cleaning the inside of the inserting plate 3 is achieved, then when the operator inserts a reagent tube into a slot 6, the linkage block 10 is extruded, so that a spring 9 retracts towards the inside of a sliding block 8 under the extrusion effect of the linkage block 10, after the sliding block 8 slides to a certain position along a sliding groove 7, the linkage block 10 is released, the linkage block 10 automatically resets under the elastic expansion effect of the spring 9 and then is clamped into a slot 11, so that one side of a fixed block 12 is jointed with the reagent tube, and the reagent tube is fixedly mounted in the slot 6, the effect of being convenient for adjust 6 inner wall sizes of slot and then stably putting reagent pipe has been played, the operator at last will dehumidify 15 block and enter inside recess 13, owing to dehumidify piece 15 constitutes interference fit structure through recess 13 and block rubber 14, make dehumidify piece 15 fix the block under the effect of two block rubber 14 inside recess 13, the effect of utilizing dehumidify piece 15 to the inside dehumidification of box body 1 has been played, this is the characteristics of the fluorescence quantitative PCR detection kit based on quick unsealing device, the content of not making detailed description in this description belongs to the prior art that the professional skilled person in the art is known.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fluorescence quantitative PCR detect reagent box based on quick unsealing device, includes box body (1), picture peg (3), trace block (10), draw-in groove (11) and dehumidification piece (15), its characterized in that: the two sides in the box body (1) are connected with mounting blocks (2), the two sides of the inserting plate (3) are provided with the mounting blocks (2), the inside of the inserting plate (3) is movably connected with a rotating rod (4), and one side of the rotating rod (4) is connected with a linkage rod (5);

a slot (6) is formed in the surface of the inserting plate (3), a sliding groove (7) is formed in one side of the slot (6), a sliding block (8) is arranged in the sliding groove (7), a spring (9) is connected in the sliding block (8), one end of the linkage block (10) is connected with the spring (9), a linkage block (10) is arranged in the clamping groove (11), and one end of the sliding block (8) is fixedly connected with a fixed block (12);

the dehumidifying box is characterized in that a groove (13) is formed in the bottom of the box body (1), rubber blocks (14) are connected to two sides of the groove (13), and the rubber blocks (14) are arranged on one side of the dehumidifying sheet (15).

2. The fluorescence quantitative PCR detection kit based on the quick unsealing device according to claim 1, characterized in that: the two installation blocks (2) are arranged and symmetrically distributed about the longitudinal vertical center parting line of the box body (1) in the two installation blocks (2), and the installation blocks (2) are perpendicular to the linkage rod (5).

3. The fluorescence quantitative PCR detection kit based on the quick unsealing device according to claim 1, characterized in that: the outside of the linkage rod (5) is in a T shape, the linkage rod (5) and the rotating rod (4) are of an integrated structure, and the rotating rod (4) and the inserting plate (3) form a rotating structure through the linkage rod (5).

4. The fluorescence quantitative PCR detection kit based on the quick unsealing device according to claim 1, characterized in that: the inside rectangle hollow structure that is of spout (7), and spout (7) inner wall size and slider (8) outer wall size phase-match to slider (8) constitute sliding structure through spout (7) and picture peg (3).

5. The fluorescence quantitative PCR detection kit based on the quick unsealing device according to claim 1, characterized in that: the size of the outer wall of one end of the linkage block (10) is matched with the size of the inner wall of the clamping groove (11), and the linkage block (10) and the inserting plate (3) form a clamping structure through the clamping groove (11).

6. The fluorescence quantitative PCR detection kit based on the quick unsealing device according to claim 1, characterized in that: the rubber blocks (14) are arranged in two numbers, the minimum transverse vertical dimension between the two rubber blocks (14) is smaller than the maximum transverse vertical dimension outside the dehumidifying sheet (15), and the dehumidifying sheet (15) and the rubber blocks (14) form an interference fit structure through the groove (13).