CN210761950U

CN210761950U - Gene expression level test kit

Info

Publication number: CN210761950U
Application number: CN201921657188.1U
Authority: CN
Inventors: 张超; 陈玲; 于志涛; 张峰
Original assignee: Urumqi New Dalian Biotechnology Co ltd
Current assignee: Urumqi New Dalian Biotechnology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-16
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a gene expression volume test kit belongs to gene expression volume inspection technical field, and it includes the box body, the inside fixed block that is provided with of box body, a plurality of through-hole has been seted up to the upper surface of fixed block, and a plurality of through-hole evenly distributed is at the upper surface of fixed block, the left and right sides face of through-hole inner wall all is seted up flutedly. This gene expression quantity test kit, through pushing down the lid, make first fixture block card on the second fixture block, both mutual chucking is fixed the lid, and the lid is fixed on the box body, the lid can compress tightly the test tube, make a plurality of test tube downstream extrusion fly leaf, under the effect of second spring elasticity, make fly leaf upward movement extrusion test tube, thereby make it can be fixed in the through-hole by stable, avoid the box body at the removal in-process, the inner wall of through-hole is collided to the test tube, thereby the effect of protection test tube has been played.

Description

Gene expression level test kit

Technical Field

The utility model belongs to the technical field of gene expression quantity inspection, specifically be a gene expression quantity inspection kit.

Background

The reagent box can provide the effect that supports the protection to the test tube that uses when detecting, current reagent box is when holding the test tube, do not have closing device to fix the test tube, lead to at the in-process of transportation test tube, the test tube takes place to rock the phenomenon easily, cause the test tube and the collision of slot lateral wall, produce broken phenomenon, the slot majority is fixed aperture simultaneously, lead to the reagent box can only hold the test tube of same diameter, the effect of test tube is deposited to the reagent box has been restricted like this, give people and use and brought inconvenience.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a gene expression level test kit, which solves the problems that the existing kit is unsafe to store reagent tubes and can only store test tubes with the same diameter.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gene expression quantity test kit, comprises a box bod, the inside fixed block that is provided with of box body, a plurality of through-hole has been seted up to the upper surface of fixed block, and a plurality of through-hole evenly distributed is at the upper surface of fixed block, the left and right sides face of through-hole inner wall all seted up flutedly, and the equal first spring of fixedly connected with of opposite face of two recesses, and the one end that two first springs are close to mutually is fixed connection in the one side that two extruding plates kept away from mutually, and two extruding plates overlap joint respectively in the left and right sides of test tube, and the test tube is.

The bottom joint of test tube is in the spacing inslot, the upper surface at the fly leaf is seted up to the spacing groove, the lower surface of fly leaf is connected with the lower fixed surface of box body inner wall through a plurality of second spring, the left and right sides of fly leaf upper surface all through slider respectively with the lower surface of box body inner wall and the lower fixed surface of fixed block is connected.

The upper surface overlap joint of box body has the lid, and the lower surface overlap joint of lid is on the top of a plurality of test tube, the equal fixedly connected with fixed plate in below of lid left and right sides face, the positive left side of fixed plate is through the back swing joint of round pin axle with the connecting plate, the first fixture block of below fixedly connected with of connecting plate right flank, the upper surface overlap joint of first fixture block is at the lower surface of second fixture block, the right flank fixed connection of second fixture block is in the top of box body left surface.

As a further aspect of the present invention: the extrusion plate comprises an arc-shaped plate, the left side face of the arc-shaped plate is fixedly connected to the left end of the first spring, a rubber layer is arranged on the right side face of the arc-shaped plate, and the rubber layer is lapped on the surface of the test tube.

As a further aspect of the present invention: the sliding device comprises a sliding sleeve which is connected to the left side of the upper surface of the movable plate in a clamped mode, a sliding rod is connected in the sliding sleeve in a sliding mode, and the top end and the bottom end of the sliding rod are fixedly connected to the lower surface of the fixed block and the lower surface of the inner wall of the box body respectively.

As a further aspect of the present invention: the number of the limiting grooves is a plurality of, and the limiting grooves correspond to the through holes one by one respectively.

As a further aspect of the present invention: the upper side of the left side face of the box body is fixedly connected with a third spring, and the left end of the third spring is fixedly connected above the right side face of the connecting plate.

As a further aspect of the present invention: the first fixture block and the second fixture block are both wedge-shaped, and are centrosymmetric about the contact surface.

As a further aspect of the present invention: the left side and the right side of the upper surface of the box body are movably connected with the lower parts of the left side surface and the right side surface of the handle through rotating assemblies, the handle is U-shaped, and anti-skid grains are arranged on the surface of the handle.

(III) advantageous effects

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

1. this gene expression quantity test kit, through pushing down the lid, make first fixture block card on the second fixture block, both mutual chucking is fixed the lid, and the lid is fixed on the box body, the lid can compress tightly the test tube, make a plurality of test tube downstream extrusion fly leaf, under the effect of second spring elasticity, make fly leaf upward movement extrusion test tube, thereby make it can be fixed in the through-hole by stable, avoid the box body at the removal in-process, the inner wall of through-hole is collided to the test tube, thereby the effect of protection test tube has been played.

2. This gene expression quantity test kit, through setting up recess, first spring and stripper plate, because two stripper plates receive when the extrusion, through the direction motion of first spring to keeping away from each other of extrusion, the elasticity that first spring received the extrusion production simultaneously drives two fixed test tubes of stripper plate, makes like this that the test tube of different diameters all can inject the through-hole in by fixed to increased the scope that the box body held the test tube, improved the practicality of this device.

3. This gene expression level test kit through setting up slider, utilizes the slip cap stable up-and-down motion on the slide bar for the fly leaf can not take place to rock the phenomenon along with the third spring motion, thereby has played the effect of protection test tube.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

FIG. 3 is an enlarged schematic view of part B of the present invention;

FIG. 4 is an enlarged schematic view of the extrusion plate according to the present invention;

fig. 5 is a schematic view of the movable plate of the present invention.

In the figure: the test tube test device comprises a box body 1, a fixing block 2, a through hole 3, a groove 4, a first spring 5, a squeezing plate 6, an arc plate 61, a rubber layer 62, a test tube 7, a limiting groove 8, a movable plate 9, a second spring 10, a sliding device 11, a sliding sleeve 111, a sliding rod 112, a box cover 12, a fixing plate 13, a pin shaft 14, a connecting plate 15, a first clamping block 16, a second clamping block 17, a third spring 18, a rotating assembly 19 and a handle 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a gene expression level test kit comprises a kit body 1, the left side and the right side of the upper surface of the kit body 1 are movably connected with the lower parts of the left side and the right side of a handle 20 through a rotating component 19, the handle 20 is U-shaped, anti-slip patterns are arranged on the surface of the handle 20, through arranging the rotating component 19 and the handle 20, people can conveniently lift the kit body 1 to move by using the handle 20, meanwhile, the shape and the anti-slip patterns of the handle 20 can prevent the occurrence of a slip phenomenon, a fixed block 2 is arranged inside the kit body 1, a plurality of through holes 3 are arranged on the upper surface of the fixed block 2, the plurality of through holes 3 are uniformly distributed on the upper surface of the fixed block 2, grooves 4 are arranged on the left side and the right side of the inner wall of each through hole 3, the opposite surfaces of the two grooves 4 are fixedly connected with first springs 5, and the ends, close to the two first springs 5, are respectively and fixedly connected, through setting up first spring 5, inject in through-hole 3 when test tube 7, two first springs 5 receive the elasticity that the extrusion produced to drive two stripper plates 6 and press from both sides tight test tube 7, thereby guaranteed that two stripper plates 6 can press from both sides tight test tube 7 of different diameters, stripper plate 6 includes arc 61, the left surface fixed connection of arc 61 is at the left end of first spring 5, the right flank of arc 61 is provided with rubber layer 62, the rubber layer 62 overlap joint is on the surface of test tube 7, through setting up stripper plate 6, utilize the cambered surface of arc 61, the surface of laminating test tube 7 that can be better, rubber layer 62 can make the stable test tube 7 of fixing of stripper plate 6 simultaneously, and two stripper plates 6 overlap joint respectively in the left and right sides of test tube 7, and test tube 7 is located through-hole 3.

The bottom end of the test tube 7 is clamped in the limiting groove 8, the limiting groove 8 is arranged on the upper surface of the movable plate 9, the number of the limiting grooves 8 is several, and the several limiting grooves 8 correspond to the several through holes 3 one by one respectively, by arranging the limiting grooves 8, the test tube 7 is ensured not to deflect in the through holes 3, thereby ensuring the stability of the test tube 7, the lower surface of the movable plate 9 is fixedly connected with the lower surface of the inner wall of the box body 1 through the several second springs 10, by arranging the second springs 10, when the box body 1 shakes during the movement process, the second springs 10 can absorb shock to the test tube 7, thereby avoiding the test tube 7 from being damaged, meanwhile, the second springs 10 are provided with the box cover 12 to fix the test tube 7, the left side and the right side of the upper surface of the movable plate 9 are respectively fixedly connected with the lower surface of the inner wall of the box body 1 and the, slide 11 includes sliding sleeve 111, sliding sleeve 111 joint is in the left side of fly leaf 9 upper surface, sliding sleeve 111 sliding connection has slide bar 112, slide bar 112's top and bottom fixed connection respectively are at the lower surface of fixed block 2 and the lower surface of box body 1 inner wall, through setting up slide 11, utilize sliding sleeve 111 stable up-and-down motion on slide bar 112, make fly leaf 9 when along with the motion of third spring 18, the phenomenon of rocking can not take place, thereby the effect of protection test tube 7 has been played.

The upper surface of the box body 1 is lapped with a box cover 12, the lower surface of the box cover 12 is lapped on the top ends of a plurality of test tubes 7, fixing plates 13 are fixedly connected below the left side surface and the right side surface of the box cover 12, the front left side of each fixing plate 13 is movably connected with the back surface of a connecting plate 15 through a pin shaft 14, a first clamping block 16 is fixedly connected below the right side surface of each connecting plate 15, the upper surface of each first clamping block 16 is lapped on the lower surface of a second clamping block 17, the first clamping block 16 and the second clamping block 17 are both wedge-shaped, the first clamping block 16 and the second clamping block 17 are centrosymmetric about a contact surface, smooth clamping between the first clamping block 16 and the second clamping block 17 is ensured through the arrangement of the shapes of the first clamping block 16 and the second clamping block 17, the right side surface of the second clamping block 17 is fixedly connected above the left side surface of the box body 1, a third spring 18 is fixedly connected, through setting up third spring 18, third spring 18 can provide elasticity to connecting plate 15, has guaranteed the stable joint of first fixture block 16 on connecting plate 15 on second fixture block 17, simultaneously through extrusion third spring 18 for connecting plate 15 drives first fixture block 16 and breaks away from second fixture block 17, has made things convenient for people to take off lid 12.

The utility model discloses a theory of operation does:

s1, when the test tube inserting device is used, people respectively insert the test tubes 7 into the through holes 3, the two extrusion plates 6 in the through holes 3 are extruded to drive the two first springs 5 to contract, and the elastic force generated by the two first springs 5 clamps the test tubes 7 through the two extrusion plates 6, so that the test tubes 7 with different diameters can be inserted into the through holes 3;

s2, when people cover the box cover 12 on the box body 1, the two first clamping blocks 16 can be clamped on the two second clamping blocks 17, when people need to take off the box cover 12, the two connecting plates 15 are extruded to compress the third spring 18, the two connecting plates 15 drive the two first clamping blocks 16 to be separated from the two second clamping blocks 17, and the box cover 12 can be taken off at the moment;

s3, when the box cover 12 covers the box body 1, the box cover 12 extrudes a plurality of test tubes 7 to move downwards, the plurality of test tubes 7 extrude the movable plate 9 and the second springs 10 to move downwards, and the elastic force generated by extrusion drives the movable plate 9 to move upwards, so that the test tubes 7 are stably fixed in the box body 1.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A gene expression level test kit comprises a kit body (1), and is characterized in that: the test tube box is characterized in that a fixing block (2) is arranged in the box body (1), a plurality of through holes (3) are formed in the upper surface of the fixing block (2), the through holes (3) are uniformly distributed on the upper surface of the fixing block (2), grooves (4) are formed in the left side surface and the right side surface of the inner wall of each through hole (3), first springs (5) are fixedly connected to opposite surfaces of the grooves (4), one ends, close to each other, of the two first springs (5) are fixedly connected to the surfaces, far away from each other, of the two extrusion plates (6), the two extrusion plates (6) are respectively lapped on the left side and the right side of a test tube (7), and the test tube (7) is located in the through holes;

the bottom end of the test tube (7) is clamped in a limiting groove (8), the limiting groove (8) is formed in the upper surface of a movable plate (9), the lower surface of the movable plate (9) is fixedly connected with the lower surface of the inner wall of the box body (1) through a plurality of second springs (10), and the left side and the right side of the upper surface of the movable plate (9) are fixedly connected with the lower surface of the inner wall of the box body (1) and the lower surface of the fixed block (2) through sliding devices (11) respectively;

the upper surface overlap joint of box body (1) has lid (12), and the lower surface overlap joint of lid (12) is on the top of a plurality of test tube (7), the equal fixedly connected with fixed plate (13) in below of lid (12) left and right sides face, the back swing joint of round pin axle (14) and connecting plate (15) is passed through in the positive left side of fixed plate (13), the first fixture block (16) of below fixedly connected with of connecting plate (15) right flank, the upper surface overlap joint of first fixture block (16) is at the lower surface of second fixture block (17), the right flank fixed connection of second fixture block (17) is in the top of box body (1) left surface.

2. The gene expression level test kit according to claim 1, wherein: the extrusion plate (6) comprises an arc-shaped plate (61), the left side face of the arc-shaped plate (61) is fixedly connected to the left end of the first spring (5), a rubber layer (62) is arranged on the right side face of the arc-shaped plate (61), and the rubber layer (62) is lapped on the surface of the test tube (7).

3. The gene expression level test kit according to claim 1, wherein: slide device (11) are including sliding sleeve (111), sliding sleeve (111) joint is in the left side of fly leaf (9) upper surface, sliding sleeve (111) sliding connection has slide bar (112), the top and the bottom of slide bar (112) are fixed connection respectively at the lower surface of fixed block (2) and the lower surface of box body (1) inner wall.

4. The gene expression level test kit according to claim 1, wherein: the number of the limiting grooves (8) is a plurality, and the limiting grooves (8) are respectively corresponding to the through holes (3) one by one.

5. The gene expression level test kit according to claim 1, wherein: the upper side of the left side face of the box body (1) is fixedly connected with a third spring (18), and the left end of the third spring (18) is fixedly connected above the right side face of the connecting plate (15).

6. The gene expression level test kit according to claim 1, wherein: the first fixture block (16) and the second fixture block (17) are both wedge-shaped, and the first fixture block (16) and the second fixture block (17) are centrosymmetric around the contact surface.

7. The gene expression level test kit according to claim 1, wherein: the left side and the right side of the upper surface of the box body (1) are movably connected with the lower portions of the left side surface and the right side surface of the handle (20) through rotating assemblies (19), the handle (20) is U-shaped, and anti-skidding threads are arranged on the surface of the handle (20).