CN220508944U - Kit for detecting viruses with high detection efficiency - Google Patents

Abstract

The utility model discloses a high-detection-efficiency kit for virus detection, which comprises a shell, wherein the shell is a cylindrical plastic shell, a shell cover is arranged on the shell, the shell consists of a left shell and a right shell, a plurality of clamping pins and a plurality of pin holes are respectively arranged on the edges of the opposite side surfaces of the left shell and the right shell, the clamping pins are spliced with the pin holes, a separation pad and test paper are arranged in the shell, and connecting parts are respectively arranged on the left shell and the right shell and are in threaded connection with the shell cover after the connecting parts are spliced, so that the kit has the advantages that: the test paper is convenient to use, improves the detection efficiency, is convenient to replace test paper, and can be repeatedly used.

Description

Kit for detecting viruses with high detection efficiency

Technical Field

The utility model relates to the technical field of detection kits, in particular to a high-detection-efficiency kit for detecting viruses.

Background

The virus antigen detection is to detect on the test strip through antigen and antibody combination reaction, it is convenient and fast, generally 15-20 minutes can go out the result, the kit is used for holding the box that detects chemical composition, drug residue, chemical reagent such as virus kind, the virus sample that will draw together with preserve liquid in the detection process now drops into the kit to detect, publication number CN216310020U discloses a high detection efficiency's kit for virus detection, through last casing, lower casing, closure lid, latch assembly and anti-overflow subassembly's setting, the closure lid passes through latch assembly to the convenient personnel open closure lid, open closure lid when getting and putting the test paper can, omit personnel dismantle the step of last casing and lower casing, thereby improve the efficiency of changing the test paper, excessive test paper absorbs untimely, the test liquid that overflows outward, thereby reduce the phenomenon that the test liquid overflowed in a large number, and the sponge joint that absorbs water in the buckle, convenient personnel dismantles and changes the kit adoption and put down the detection operation, the test liquid that detects is through penetrating into nature in the detection mode, and the detection mode that the test liquid that drops into in a bit, and the size is longer, and the sanitary size can be dismantled.

Disclosure of Invention

The utility model solves the problems, and provides the virus detection kit with high detection efficiency, which has the advantages that the detection time is reduced by vertically dripping detection liquid, the arrangement of the liquid inlet hopper and the separation pad can not cause liquid overflow when more liquid is dripped, the use is safer and more sanitary, and the disassembly and the assembly are convenient by splicing the shell cover and the shell body.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a high detection efficiency's kit for virus detection, includes the casing, and the casing is cylindrical plastic casing, be equipped with the cap on the casing, the casing comprises left shell and right shell, left side shell and right shell are relative side edge be equipped with a plurality of bayonet lock, a plurality of pinhole respectively, bayonet lock and pinhole peg graft, be equipped with spacer, test paper in the casing, all be equipped with connecting portion on left shell and the right shell, after the connecting portion concatenation with cap threaded connection.

The shell cover is provided with a through hole communicated with the inside of the shell, the shell cover is provided with a liquid inlet hopper positioned in the through hole, the test paper extends to the lower part of the liquid inlet hopper, and the test liquid passes through the liquid inlet hopper, enters the sponge of the shock insulator and passes through the test paper.

An annular supporting plate is arranged between the left shell and the right shell, and the spacer is positioned on the annular supporting plate in the shell.

The left shell and the right shell are internally symmetrically provided with a plurality of clamping grooves, the test paper is positioned between the clamping grooves, and the inner width of the clamping grooves is the same as the thickness of the test paper.

The left shell is provided with a groove, an observation port is arranged in the groove, a transparent plate is arranged in the observation port, and the observation port is positioned in front of a detection reminding line of the test paper.

The left shell and the right shell are provided with sealing gaskets, the thickness of each sealing gasket is small and can be replaced, the sealing gaskets are provided with a plurality of matching holes, and the clamping pins penetrate through the matching holes.

The spacer comprises an outer ring, the width of the outer ring is the same as that of the annular plate, a sponge cushion is arranged on the inner side of the outer ring, paper passing holes with the same size as that of the cross section of the test paper are formed in the sponge cushion, and the distance between the upper surface of the annular supporting plate and the shell is the same as the thickness of the spacer.

The utility model has the advantages that: the shell that sets up is through left shell and right shell concatenation back and cap fixed connection, easy dismounting, be convenient for change the use to test paper, the casing shape of cylinder can improve the liquid infiltration speed when detecting liquid and drip from upper portion, and the foam-rubber cushion in the pad is connected with test paper, can make again that detect liquid and test paper fully contact, avoid liquid to drip excessively fast influence the precision of inspection, the transparent plate that sets up observes conveniently, the sealed pad has improved the sealed effect of casing, prevent that the inside detection liquid of casing from spilling over from the junction gap of casing, the health that influences the casing in-process of use, the utility model convenient to use has improved the efficiency of detection, be convenient for change test paper, repeatedly usable.

Drawings

Fig. 1 is a schematic diagram of an explosive structure of the present utility model.

Fig. 2 is a cross-sectional view of the present utility model.

FIG. 3 is a schematic view of a spacer structure according to the present utility model.

As shown in the figure: 1. a housing; 2. a cover; 3. a bayonet lock; 4. a pin hole; 5. a spacer; 6. test paper; 7. a connection part; 8. a through hole; 9. a liquid inlet hopper; 10. an annular supporting plate; 11. a clamping groove; 12. a groove; 13. an observation port; 14. a transparent plate; 15. a sealing gasket; 16. a mating hole; 17. an outer ring; 18. a sponge cushion; 19. and (5) passing through the paper hole.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model provides a combine 1 of attached hereto, figure 2, figure 3, a high detection efficiency's kit for virus detection, includes casing 1, and casing 1 is cylindrical plastic casing, be equipped with cap 2 on the casing 1, casing 1 comprises left shell and right shell, the side edge that left shell and right shell are relative is equipped with a plurality of bayonet lock 3, a plurality of pinhole 4 respectively, bayonet lock 3 is pegged graft with pinhole 4, be equipped with spacer 5, test paper 6 in the casing 1, all be equipped with connecting portion 7 on left shell and the right shell, after the connecting portion 7 concatenation with cap 2 threaded connection.

The shell cover 2 is provided with a through hole 8 communicated with the inside of the shell body 1, the shell cover 2 is provided with a liquid inlet hopper 9 positioned in the through hole 8, the test paper 6 extends to the lower part of the liquid inlet hopper 9, test liquid enters the sponge of the spacer 5 and the upper part of the test paper 6 through the liquid inlet hopper 9, and the liquid inlet hopper 9 is convenient for centralizing the dropping liquid on the test paper 6, so that the detection efficiency is improved.

An annular supporting plate 10 is arranged between the left shell and the right shell, and the spacer 5 is positioned on the annular supporting plate 10 in the shell 1.

The left shell and the right shell are internally symmetrically provided with a plurality of clamping grooves 11, the test paper 6 is positioned between the clamping grooves 11, and the clamping grooves 11 fix the test paper 6 in the shell 1 and are convenient to replace.

The left shell is provided with a groove 12, an observation port 13 is arranged in the groove 12, a transparent plate 14 is arranged in the observation port 13, and the observation port 13 is positioned in front of a detection reminding line of the test paper 6, so that a virus detection result can be conveniently observed.

Be equipped with sealed pad 15 between left shell and the right shell, the thickness of sealed pad 15 is less and can change, be equipped with a plurality of mating holes 16 on the sealed pad 15, bayonet lock 3 passes mating holes 16, and sealed pad 15 prevents that inspection liquid from oozing the casing 1 outside and causing the pollution.

The spacer 5 comprises an outer ring 17, the width of the outer ring 17 is the same as that of the annular plate, a foam-rubber cushion 18 is arranged on the inner side of the outer ring 17, paper passing holes 19 with the same size as that of the cross section of the test paper 6 are formed in the foam-rubber cushion 18, and the outer ring 17 can prevent the test liquid in the foam-rubber cushion 18 from overflowing to the connecting joint of the shell 1.

The utility model is implemented in particular:

1. the casing is the cylinder that left shell and right shell spliced into, seals the casing through sealed pad, carries out the fixed connection of left shell and right shell through the cap, and test paper during operation, the direct feed liquor fill entering casing in the through-hole of inspection liquid and test paper contact.

2. The annular supporting plate inside the shell can be used for clamping the isolation pad, the clamping groove is used for fixing the test paper, the test paper passes through the paper hole and is fully contacted with the sponge pad, and liquid in the sponge pad can continuously permeate into the test paper after the liquid in the shell is absorbed by the sponge pad and the test paper.

3. After the use, the shell can be split and cleaned, and the sponge cushion, the test paper and the sealing cushion can be assembled again for use after the replacement.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (7)

1. The utility model provides a kit is used in virus detection of high detection efficiency, includes casing (1), its characterized in that: be equipped with cap (2) on casing (1), casing (1) comprises left shell and right shell, the side edge that left side shell and right shell are relative is equipped with a plurality of bayonet lock (3), a plurality of pinhole (4) respectively, bayonet lock (3) are pegged graft with pinhole (4), be equipped with spacer (5), test paper (6) in casing (1), all be equipped with connecting portion (7) on left side shell and the right shell, connecting portion (7) splice back with cap (2) threaded connection.

2. The high detection efficiency virus detection kit according to claim 1, wherein: the test paper test device is characterized in that a through hole (8) communicated with the inside of the shell (1) is formed in the shell cover (2), a liquid inlet bucket (9) is formed in the through hole (8) in the shell cover (2), and the test paper (6) extends to the lower portion of the liquid inlet bucket (9).

3. The high detection efficiency virus detection kit according to claim 1, wherein: an annular supporting plate (10) is arranged between the left shell and the right shell, and the spacer (5) is positioned on the annular supporting plate (10) in the shell (1).

4. The high detection efficiency virus detection kit according to claim 1, wherein: a plurality of clamping grooves (11) are symmetrically arranged in the left shell and the right shell, and the test paper (6) is positioned between the clamping grooves (11).

5. The high detection efficiency virus detection kit according to claim 1, wherein: the left shell is provided with a groove (12), an observation port (13) is arranged in the groove (12), and a transparent plate (14) is arranged in the observation port (13).

6. The high detection efficiency virus detection kit according to claim 1, wherein: a sealing gasket (15) is arranged between the left shell and the right shell, a plurality of matching holes (16) are formed in the sealing gasket (15), and the clamping pins (3) penetrate through the matching holes (16).

7. The high detection efficiency virus detection kit according to claim 1, wherein: the isolation pad (5) comprises an outer ring (17), a sponge pad (18) is arranged on the inner side of the outer ring (17), and paper passing holes (19) with the same size as the cross section of the test paper (6) are formed in the sponge pad (18).