CN214300144U

CN214300144U - Novel constant temperature PCR check out test set

Info

Publication number: CN214300144U
Application number: CN202022919766.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shaanxi Paddy Diagnostic Reagent Co ltd
Current assignee: Shaanxi Paddy Diagnostic Reagent Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-28
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a novel constant temperature PCR check out test set, the utility model relates to a PCR detects technical field, and novel constant temperature PCR check out test set includes: the main part, the inside lower extreme of main part is opened there is the inside groove, the draw-in groove has all been opened to main part left and right sides surface middle part upper end, place placing groove two on the bench is placed on the left side through the reagent that will wait to detect, directly select and detect when can be convenient for detect, be of value to improving detection efficiency, and place placing groove one on the bench is placed on the right side through placing the reagent that has detected, be convenient for deposit the reagent that has detected temporarily, can insert in the draw-in groove and placing groove one through letting gag lever post activity embedding spacing inslot and inserted block, can guarantee when placing the reagent that waits to detect or place the reagent that has detected that the whole platform can not appear the condition of slope, with this can guarantee that the reagent can not appear because of the slope and the damage condition that drops.

Description

Novel constant temperature PCR check out test set

Technical Field

The utility model belongs to the technical field of the PCR detects technique and specifically relates to a novel constant temperature PCR check out test set is related to.

Background

Polymerase chain reaction, abbreviated as PCR in English, uses a piece of DNA as a template, and the DNA polymerase and nucleotide substrate together participate in the amplification of the DNA fragment to a sufficient amount, so as to perform structural and functional analysis. The PCR detection method has very important significance in clinically and rapidly diagnosing bacterial infectious diseases and the like.

The existing constant-temperature PCR detection equipment has low detection efficiency when entering detection, is not provided with the positions for storing the to-be-detected reagent and the detected reagent, and is not beneficial to the placement of the to-be-detected reagent to influence the detection time, and is easy to cause the phenomenon of falling and damaging the detected reagent.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem and not enough of above-mentioned existence, provide one kind and be convenient for improve detection efficiency and shorten the detection interval and be convenient for reagent deposit effectively prevent the novel constant temperature PCR check out test set of damage that drops.

In order to achieve the purpose, the adopted technical scheme is as follows:

a novel constant temperature PCR check out test set, novel constant temperature PCR check out test set includes:

the detection device comprises a main body, wherein an inner groove is formed in the lower end of the interior of the main body, a clamping groove is formed in the upper end of the middle part of the left side surface and the right side surface of the main body, a detection cavity is arranged in the main body, inner sliding grooves are formed in the left side and the right side of the interior of the detection cavity, the upper end of the inner groove is communicated with the lower end of the detection cavity, a mounting plate is fixedly connected to the upper end of the middle part of the left side surface and the right side surface of the main body, limiting grooves are formed in the left side and the right side of the upper surface of the mounting plate, a placing table is arranged on the upper surface of the left side surface and the right side surface of the mounting plate, limiting rods are fixedly connected to the left side and the right side of the lower surface of the placing table, a first handle positioned in the grooves is arranged in the middle part of the upper surface of the left side surface and the right side surface of the main body, an inserting block is fixedly connected to the inner side surface of the inner side of the placing table, notches are formed in the left side and the right side of the placing table, a detection plate is arranged in the main body, the surface of the left side and the surface of the right side of the detection plate are both fixedly connected with sliding blocks, and the middle of the upper surface of the detection plate is provided with a second placing groove.

Preferably, the upper surface of the main body is hinged with a cover plate through a damping hinge, and the upper end of the left side of the cover plate is fixedly connected with a second handle.

Preferably, an electric push rod is fixedly mounted at the upper end inside the main body, a push rod is movably connected to the upper end of the electric push rod, and the electric push rod is located inside the inner groove and extends from the upper end to the lower end inside the detection cavity.

Preferably, the first placing groove and the second placing groove have the same diameter and size.

Preferably, the sliding block is movably embedded into the inner sliding groove, the detection plate is in sliding connection with the inner sliding groove through the sliding block, and the upper end of the push rod is fixedly connected with the middle of the lower surface of the detection plate.

Preferably, the activity of a handle left and right sides embedding notch left and right sides inner wall and through torsion spring connection, the mounting panel is located draw-in groove outside lower extreme, the inserted block activity embedding draw-in groove, gag lever post activity embedding spacing inslot.

By adopting the technical scheme, the beneficial effects are as follows:

the reagent to be detected is placed in the placing groove II on the left placing table, so that the reagent can be directly selected and detected during detection, the detection efficiency is favorably improved, the detected reagent is placed in the placing groove I on the right placing table, the detected reagent is also conveniently and temporarily stored, the reagent can be effectively prevented from inclining and falling off during reagent placement through the placing groove I on the placing plate, the detection plate is pushed by the electric push rod to move up and down in the detection cavity, the undetected reagent can be conveniently placed for detection, the detected reagent can be conveniently taken out, the limiting rod can be movably embedded into the limiting groove, the inserting block can be inserted into the clamping groove and the placing groove I, the condition that the whole placing table cannot incline during reagent placement or detected reagent placement can be ensured, therefore, the reagent can be ensured not to fall and be damaged due to inclination.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.

Fig. 1 is a schematic view of the overall front plan structure of the present invention;

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

FIG. 3 is a schematic view of a portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the placing table of the present invention.

The labels in the figure are: the detection device comprises a main body 1, an inner groove 11, an inner sliding groove 12, a clamping groove 13, a detection cavity 14, a mounting plate 2, a placing table 21, a placing groove I22, a limiting rod 23, a limiting groove 24, an inserting block 25, a notch 26, a handle I27, a detection plate 3, a sliding block 31, a placing groove II 32, a cover plate 4, a handle II 41, an electric push rod 5 and a push rod 51.

Detailed Description

In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.

Referring to fig. 1 to 4, the present application is a novel constant temperature PCR detection apparatus, which includes:

the device comprises a main body 1, wherein an inner groove 11 is formed in the lower end of the inside of the main body 1, a clamping groove 13 is formed in the upper end of the middle part of the surface of the left side and the right side of the main body 1, a detection cavity 14 is arranged in the main body 1, inner sliding grooves 12 are formed in the left side and the right side of the inside of the detection cavity 14, the upper end of the inner groove 11 is communicated with the lower end of the detection cavity 14, a mounting plate 2 is fixedly connected to the upper end of the middle part of the surface of the left side and the right side of the inside of the detection cavity 1, limiting grooves 24 are formed in the left side and the right side of the upper surface of the mounting plate 2, a placing table 21 is fixedly connected to the left side and the right side of the lower surface of the placing table 21, six placing grooves 22 are formed in the middle part of the upper surface of the placing table 21, an inserting block 25 is fixedly connected to the surface of the inner side of the placing table 2, notches 26 are formed in the left side and the right side of the back of the placing table 2, and handles 27 positioned in the notches 26 are arranged on the left side and the right side of the front side of the placing table 2, the left side and the right side of the first handle 27 are movably embedded into the inner walls of the left side and the right side of the notch 26 and are connected through a torsion spring, the mounting plate 2 is positioned at the lower end of the outer side of the clamping groove 13, the inserting block 25 is movably embedded into the clamping groove 13, the limiting rod 23 is movably embedded into the limiting groove 24, the detection plate 3 is arranged in the main body 1 and at the upper end of the detection cavity 14, the left side and the right side of the detection plate 3 are fixedly connected with sliding blocks 31, a second placing groove 32 is formed in the middle of the upper surface of the detection plate 3, and the first placing groove 22 and the second placing groove 32 are the same in diameter and size;

the upper surface of the main body 1 is hinged with a cover plate 4 through a damping hinge, the upper end of the left side of the cover plate 4 is fixedly connected with a second handle 41, the upper end inside the main body 1 is fixedly provided with an electric push rod 5, the upper end of the electric push rod 5 is movably connected with a push rod 51, the electric push rod 5 is positioned inside the inner groove 11, the upper end of the electric push rod 5 extends to the lower end inside the detection cavity 14, the slide block 31 is movably embedded into the inner chute 12, the detection plate 3 is in sliding connection with the inner chute 12 through the slide block 31, and the upper end of the push rod 51 is fixedly connected with the middle part of the lower surface of the detection plate 3;

specifically, firstly, a reagent to be detected is placed on a first placing groove 22 on a first placing table 21 on the left side of a main body 1, then a cover plate 4 is opened to the mode shown in fig. 1 through a second handle 41, then a power supply of an electric push rod 5 is switched on, and the electric push rod 51 pushes the detection plate 3 upwards to the position shown in fig. 2, in the process, a sliding block 31 moves upwards along with the detection plate 3 in an inner sliding groove 12, then the reagents placed on the first placing groove 22 on the left side can be placed into a second placing groove 32 on the detection plate 3 one by one, then the electric push rod 5 drives the push rod 51 to move the detection plate 3 downwards, when the sliding block 32 moves downwards along with the detection plate 3 to the lower end of the inner sliding groove 12, the movement can be stopped, then the cover plate 4 can be covered and the reagents can be detected, after the detection is finished, the electric push rod 5 drives the push rod 51 to push the detection plate 3 upwards, then the slide block on the detection plate 3 moves to the upper end of the inner sliding groove 12 along with the slide block, at this time, the push of the detection plate 3 can be stopped, then the cover plate 4 can be opened again through the handle II 41, the detected reagent can be taken out from the placing groove II 32, the detected reagent can be placed in the placing groove I22 on the right placing platform 2 for storage after being taken out, therefore, the reagent to be detected can be placed in the placing groove II 22 on the left placing platform 2, direct selection and detection during detection can be facilitated, the detection efficiency can be improved beneficially, the detected reagent can be placed in the placing groove I22 on the right placing platform 2, the detected reagent can be stored temporarily, and the reagent can be effectively prevented from falling off obliquely when being placed through the placing groove I22 on the placing plate 2, the electric push rod 5 pushes the detection plate 3 to move up and down in the detection cavity 14, so that undetected reagents can be conveniently placed in the detection cavity for detection, and the detected reagents can be conveniently taken out;

further, when the placing table 2 needs to be cleaned and replaced, the first handle 27 is buckled to the lower end of the inner wall of the notch 26 and is opened from the outside to the top, then the whole placing table 2 moves upwards and the inserting block 25 moves to the upper end inside the clamping groove 13, then the limiting rod 23 moves out of the limiting groove 24, then the placing table 2 on the left side moves towards the left side and the inserting block 25 moves out of the clamping groove 13 on the left side, then the placing table 2 on the right side moves towards the right side and the inserting block 25 moves out of the clamping groove 13 on the right side, and then the placing table can be replaced, as shown in fig. 3, the limiting rod 23 is movably embedded into the limiting groove 24 after the replacement is completed, and the inserting block 25 is inserted into the clamping groove 13, so that the cleanness degree of the placing table 2 can be conveniently ensured, and the smooth detection of the reagent can be ensured;

furthermore, through letting the gag lever post 23 can the activity imbed in the spacing groove 24 and the inserted block 25 can insert in draw-in groove 13 and standing groove 22, can guarantee when placing the reagent that detects or placing the reagent that has detected that the whole platform 2 of placing can not appear the condition of slope to can guarantee that the reagent can not appear because of the slope the condition that drops the damage.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a novel constant temperature PCR check out test set which characterized in that, novel constant temperature PCR check out test set includes:

the detection device comprises a main body (1), wherein an inner groove (11) is formed in the lower end of the inside of the main body (1), a clamping groove (13) is formed in the upper end of the middle part of the surface of the left side and the right side of the main body (1), a detection cavity (14) is arranged in the main body (1), inner sliding grooves (12) are formed in the left side and the right side of the inside of the detection cavity (14), the upper end of the inner groove (11) is communicated with the lower end of the detection cavity (14), a mounting plate (2) is fixedly connected to the upper end of the middle part of the surface of the left side and the right side of the main body (1), limiting grooves (24) are formed in the left side and the right side of the upper surface of the mounting plate (2), a placing table (21) is arranged on the upper surface of the mounting plate (2), limiting rods (23) are fixedly connected to the left side and the right side of the lower surface of the placing table (21), six placing grooves (22) are formed in the middle part of the upper surface of the placing table (21), and an inserting block (25) is fixedly connected to the surface of the inner side, place the preceding left side of platform (21) and all open notch (26) on the right side in back, place the preceding left side of platform (21) and all be equipped with on the right side in back and be located handle one (27) in notch (26), main part (1) is inside and be located the inside upper end in detection chamber (14) and be equipped with pick-up plate (3), pick-up plate (3) left and right sides equal fixedly connected with slider (31) in surface, open at pick-up plate (3) upper surface middle part has standing groove two (32).

2. The novel constant temperature PCR detection device according to claim 1, wherein: the upper surface of the main body (1) is hinged with a cover plate (4) through a damping hinge, and the upper end of the left side of the cover plate (4) is fixedly connected with a second handle (41).

3. The novel constant temperature PCR detection device according to claim 1, wherein: the inside upper end fixed mounting of main part (1) has electric putter (5), electric putter (5) upper end swing joint has push rod (51), electric putter (5) are located inside groove (11) and the upper end extends to the inside lower extreme in detection chamber (14).

4. The novel constant temperature PCR detection device according to claim 1, wherein: the first placing groove (22) and the second placing groove (32) are the same in diameter and size.

5. The novel constant temperature PCR detection device according to claim 3, wherein: the slide block (31) is movably embedded into the inner chute (12), the detection plate (3) is in sliding connection with the inner chute (12) through the slide block (31), and the upper end of the push rod (51) is fixedly connected with the middle of the lower surface of the detection plate (3).

6. The novel constant temperature PCR detection device according to claim 1, wherein: handle one (27) left and right sides activity embedding notch (26) left and right sides inner wall and pass through torsion spring and connect, mounting panel (2) are located draw-in groove (13) outside lower extreme, inserted block (25) activity embedding draw-in groove (13) are interior, gag lever post (23) activity embedding spacing groove (24) are interior.