CN213736463U

CN213736463U - Detection kit for cervical cancer screening

Info

Publication number: CN213736463U
Application number: CN202022093673.XU
Authority: CN
Inventors: 张少华
Original assignee: Nanjing Huayin Medical Examination Lab Co ltd
Current assignee: Nanjing Huayin Medical Examination Lab Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-20
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to the field of biotechnology, and a detect reagent box for cervical carcinoma screening is disclosed, casing on under open-top's the casing and bottom open-ended, go up casing and lower casing hinge connection, the center department at last casing top has seted up the slide opening, and it has the pull rod of matching to slide to alternate in the slide opening, and install block positioning mechanism between pull rod and the last casing, the bottom fixedly connected with clamp plate of pull rod, and the first spring of symmetry fixedly connected with between the inside upper surface of clamp plate and last casing, the center department fixed mounting of the internal lower surface of inferior valve has the storage cylinder, the center department fixed mounting of clamp plate lower surface has and storage cylinder nozzle assorted rubber cylinder stopper, a plurality of standing grooves of the inside lower surface symmetry fixedly connected with of lower casing. The utility model discloses not only make things convenient for the sampling tool and the examination bottle of cervical cancer sample to separately the splendid attire, conveniently protect its sampling tool and examination bottle moreover.

Description

Detection kit for cervical cancer screening

Technical Field

The utility model relates to the field of biotechnology, especially, relate to a detect reagent box for cervical cancer examination.

Background

The kit is a detection screening tool which is extremely common in biology and medicine. However, in the prior art, few external packaging boxes are specially modified for the reagent kit, and the external packaging of the reagent kit directly determines the effective placement of the bottle body containing the reagent therein and the protection degree of the placed bottle body. Especially for cervical cancer screening, because a sampling tool, such as a sampling brush, etc., is usually required to be placed in the kit for convenient use, the requirements on the kit body are more strict, because the sampling tool may be damaged during transportation or handling if the protection is not good, thereby affecting sampling or causing damage to human body, etc. Therefore, improvement of the structure of the cartridge body itself is also very important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the background art, and provides a detection kit for screening cervical cancer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a detect reagent box for cervical carcinoma screening, includes open-top's lower casing and bottom open-ended last casing, go up casing and lower casing hinge connection, the center department at last casing top has seted up the slide opening, and slides in the slide opening and alternate there is the matched pull rod, and installs block positioning mechanism between pull rod and the last casing, the bottom fixedly connected with clamp plate of pull rod, and symmetrical fixedly connected with first spring between the inside upper surface of clamp plate and last casing, the center department fixed mounting of the internal lower surface of inferior valve has the storage cylinder, the center department fixed mounting of clamp plate lower surface have with storage cylinder nozzle assorted rubber barrel stopper, a plurality of standing grooves of the internal lower surface symmetry fixedly connected with of inferior valve, the catching groove corresponding with the standing groove has been seted up to the lower surface of clamp plate.

Preferably, the clamping and positioning mechanism comprises a movable groove formed in the side wall of the sliding hole, a matched clamping block is connected to the movable groove in a sliding mode, a second spring is fixedly connected between the clamping block and the bottom of the movable groove, a through groove is formed in the top groove wall of the movable groove, an L-shaped rod penetrating through the through groove is fixedly connected to the upper surface of the clamping block and movably connected with the through groove, and a clamping groove matched with the clamping block is formed in the rod wall of the pull rod.

Preferably, the bottoms of the placing groove and the catching groove are fixedly connected with matched protection pads.

Preferably, the inner wall of the storage barrel is fixedly provided with a matched buffer sleeve.

Preferably, one end of the pull rod, which is far away from the pressure plate, is fixedly connected with a pull ring.

Preferably, a positioning ring is fixedly sleeved on the rod wall of the pull rod.

Preferably, the upper shell and the lower shell are connected through a buckle at positions far away from the hinge.

Preferably, the lower end surface of the clamping block, which is far away from the second spring, is of a curved surface structure.

Preferably, the horizontal part of the L-shaped rod is provided with anti-skid lines which are uniformly distributed.

Compared with the prior art, the utility model provides a detect reagent box for cervical carcinoma screening possesses following beneficial effect:

the detection kit for screening the cervical cancer comprises a lower shell, an upper shell, a pull rod, a clamping and positioning mechanism, a pressing plate, a first spring, a storage barrel, a rubber barrel plug, a placing groove and a buckling groove, wherein the upper pull rod drives the pressing plate to move upwards and compress the first spring, the pressing plate can drive the rubber barrel plug to be separated from the storage barrel after rising, the clamping and positioning mechanism can conveniently clamp and position the pull rod after pulling upwards, the first spring can not drive the pull rod to reset after loosening the pull rod, so that the upper shell connected with a hinge can be conveniently opened, sampling operation can be carried out through a sampling tool in the storage barrel, a sampled sample is placed in a screening bottle body, the screening bottle body is placed in the placing groove, the upper shell is closed, the first spring can conveniently drive the sliding pull rod to reset through the clamping and positioning mechanism, the pressing plate is matched with the buckling groove to compress the top of the screening bottle body, and the screening bottle body for storing the sample can be conveniently protected, the rubber cylinder stopper of clamp plate lower surface closes with the storage cylinder voluntarily to the sampling tool in the storage cylinder is protected to the convenience.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only make things convenient for the sampling tool and the examination bottle of cervical cancer sample to separately the splendid attire, conveniently protect its sampling tool and examination bottle moreover.

Drawings

Fig. 1 is a schematic structural diagram of a detection kit for screening cervical cancer according to the present invention;

fig. 2 is a schematic structural view of the detection kit for screening cervical cancer according to the present invention, when a fixture block is engaged with a slot;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a sectional view taken along the line a-a in fig. 2.

In the figure: the device comprises a lower shell 1, an upper shell 2, a hasp 3, a pull rod 4, a pressing plate 5, a first spring 6, a storage cylinder 7, a rubber cylinder plug 8, a placing groove 9, a buckling groove 10, a movable groove 11, a clamping block 12, a second spring 13, a through groove 14, an L-shaped rod 15, a clamping groove 16, a protective pad 17, a buffer sleeve 18, a pull ring 19 and a positioning ring 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a detection kit for cervical cancer screening comprises a lower shell 1 with an open top and an upper shell 2 with an open bottom, wherein the upper shell 2 is hinged with the lower shell 1, a slide hole is arranged at the center of the top of the upper shell 2, a matched pull rod 4 is inserted in the sliding hole in a sliding way, a clamping and positioning mechanism is arranged between the pull rod 4 and the upper shell 2, a pressing plate 5 is fixedly connected at the bottom end of the pull rod 4, and the first spring 6 of symmetry fixedly connected with between the inside upper surface of clamp plate 5 and upper housing 2, the center department fixed mounting of the inside lower surface of lower casing 1 has storage cylinder 7, the center department fixed mounting of the lower surface of clamp plate 5 have with storage cylinder 7 bung hole assorted rubber tube stopper 8, a plurality of standing grooves 9 of the inside lower surface symmetry fixedly connected with of lower casing 1, the catching groove 10 corresponding with standing groove 9 has been seted up to the lower surface of clamp plate 5.

The clamping and positioning mechanism comprises a movable groove 11 arranged on the side wall of the sliding hole, a matched clamping block 12 is connected in the movable groove 11 in a sliding manner, a second spring 13 is fixedly connected between the clamping block 12 and the bottom of the movable groove 11, a through groove 14 is arranged on the top groove wall of the movable groove 11, an L-shaped rod 15 penetrating through the through groove 14 is fixedly connected on the upper surface of the clamping block 12, the L-shaped rod 15 is movably connected with the through groove 14, a clamping groove 16 matched with the clamping block 12 is arranged on the rod wall of the pull rod 4, the pull rod 4 is pulled upwards to drive the pressing plate 5 to move upwards and compress the first spring 6, the pressing plate 5 drives the rubber cylinder plug 8 to be separated from the storage cylinder 7 after rising, when the clamping groove 16 on the side wall of the pull rod 4 corresponds to the position of the clamping block 12, the clamping block 12 is clamped with the clamping groove 16, so that the pull rod 4 after being pulled upwards can be clamped and positioned conveniently, and the first spring 6 can not drive the pull rod 4 to reset after being loosened, thereby conveniently open hinge connection's last casing 2, sampling operation is carried out through the sampling tool in storage cylinder 7, the sample of sample is arranged in the screening bottle, arrange the screening bottle in standing groove 9, close last casing 2, pulling L type pole 15 is along leading to groove 14 motion, drive fixture block 12 and draw-in groove 16 separation, thereby make things convenient for first spring 6 to drive 4 gliding resets of pull rod, make 5 cooperation catching groove 10 of clamp plate compress tightly the top of screening bottle, thereby the convenience is protected the screening bottle of depositing the sample, 8 automation of the rubber cylinder stopper of 5 lower surfaces of clamp plate close with storage cylinder 7, thereby the sampling tool in the storage cylinder 7 is protected to the convenience.

The equal fixedly connected with of tank bottom of standing groove 9 and catching groove 10 protection pad 17 that matches makes things convenient for the screening bottle to deposit the sample to carry out buffer protection.

The inner wall of the storage barrel 7 is fixedly provided with a matched buffer sleeve 18, so that a sampling tool in the storage barrel 7 can be protected conveniently.

One end of the pull rod 4 far away from the pressure plate 5 is fixedly connected with a pull ring 19, so that the pull rod 4 can be conveniently pulled to slide upwards.

The positioning ring 20 is fixedly sleeved on the rod wall of the pull rod 4, when the pull rod 4 is pulled upwards to drive the positioning ring 20 to be attached to the upper surface inside the upper shell 2, the clamping block 12 corresponds to the clamping groove 16, and therefore the rapid positioning effect is achieved.

Go up casing 2 and lower casing 1 and keep away from the position department of hinge and be connected through hasp 3, conveniently control the switching between casing 2 and the lower casing 1.

The lower end surface of the fixture block 12 far away from the second spring 13 is arranged in a curved surface structure, so that the contact area between the fixture block 12 and the pull rod 4 is reduced, and the friction force is reduced.

The horizontal part of the L-shaped rod 15 is provided with evenly distributed anti-skid lines, so that the adhesive force is increased, and the L-shaped rod 15 can be conveniently pulled to move.

In the utility model, the upward pull rod 4 drives the press plate 5 to move upwards and compress the first spring 6, the press plate 5 drives the rubber cylinder plug 8 to separate from the storage cylinder 7 after rising, when the position of the clamping groove 16 on the side wall of the pull rod 4 corresponds to that of the clamping block 12, the second spring 13 drives the clamping block 12 to reset, so that the clamping block 12 is clamped with the clamping groove 16, thereby conveniently clamping and positioning the upward pull rod 4, the first spring 6 can not drive the reset after loosening the pull rod 4, thereby conveniently opening the upper shell 2 of the hinge connection, sampling operation is carried out by a sampling tool in the storage cylinder 7, a sampled sample is arranged in a screening bottle body, the screening bottle body is arranged in the placing groove 9, the upper shell 2 is closed, the L-shaped rod 15 is pulled to move along the through groove 14, the clamping block 12 is driven to separate from the clamping groove 16, thereby facilitating the first spring 6 to drive the downward sliding reset of the pull rod 4, the press plate 5 to be matched with the catching groove 10 to compress the top of the screening bottle body, thereby conveniently protect the screening bottle of depositing the sample, the automatic with storage cylinder 7 of closing of rubber cylinder stopper 8 of 5 lower surfaces of clamp plate to the sampling tool in the storage cylinder 7 is protected to the convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A detection kit for screening cervical cancer comprises a lower shell (1) with an open top and an upper shell (2) with an open bottom, and is characterized in that the upper shell (2) is connected with the lower shell (1) in a hinge manner, a slide hole is formed in the center of the top of the upper shell (2), a matched pull rod (4) is slidably inserted in the slide hole, a clamping and positioning mechanism is installed between the pull rod (4) and the upper shell (2), a pressing plate (5) is fixedly connected to the bottom end of the pull rod (4), a first spring (6) is symmetrically and fixedly connected between the pressing plate (5) and the upper surface inside the upper shell (2), a storage barrel (7) is fixedly installed in the center of the lower surface inside the lower shell (1), a rubber barrel plug (8) matched with a barrel opening of the storage barrel (7) is fixedly installed in the center of the lower surface of the pressing plate (5), the lower surface of the inner part of the lower shell (1) is symmetrically and fixedly connected with a plurality of placing grooves (9), and the lower surface of the pressing plate (5) is provided with buckling grooves (10) corresponding to the placing grooves (9).

2. The detection kit for screening cervical cancer according to claim 1, wherein the clamping and positioning mechanism comprises a movable groove (11) formed in a side wall of the slide hole, a matched clamping block (12) is slidably connected in the movable groove (11), a second spring (13) is fixedly connected between the clamping block (12) and a bottom of the movable groove (11), a through groove (14) is formed in a top groove wall of the movable groove (11), an L-shaped rod (15) penetrating through the through groove (14) is fixedly connected to an upper surface of the clamping block (12), the L-shaped rod (15) is movably connected with the through groove (14), and a clamping groove (16) matched with the clamping block (12) is formed in a rod wall of the pull rod (4).

3. The detection kit for screening cervical cancer according to claim 1, wherein the placing groove (9) and the groove bottom of the catching groove (10) are fixedly connected with matched protection pads (17).

4. The test kit for screening cervical cancer according to claim 1, wherein the inner wall of the storage barrel (7) is fixedly provided with a matched buffer sleeve (18).

5. The detection kit for screening cervical cancer according to claim 1, wherein a pull ring (19) is fixedly connected to one end of the pull rod (4) far away from the pressing plate (5).

6. The detection kit for screening cervical cancer according to claim 1, wherein the positioning ring (20) is fixedly sleeved on the rod wall of the pull rod (4).

7. The detection kit for screening cervical cancer according to claim 1, wherein the upper casing (2) and the lower casing (1) are connected by a buckle (3) at a position far away from the hinge.

8. The detection kit for screening cervical cancer according to claim 2, wherein the lower end surface of the fixture block (12) far away from the second spring (13) is arranged in a curved surface structure.

9. The detection kit for screening cervical cancer according to claim 2, wherein the horizontal part of the L-shaped rod (15) is provided with evenly distributed anti-skid lines.