Canine distemper virus detection kit

Abstract

The utility model provides a canine distemper virus detection kit, which relates to the technical field of kits, and comprises a box body and a plurality of canine distemper virus test tubes, the top surface of the box body is hinged with a box cover, the two side surfaces of the box body are fixedly provided with shoulder straps, the inner wall surface of the bottom of the box body is fixedly provided with two L-shaped plates, and the bottom of the box body is fixedly provided with an opening. The surfaces of the other ends of the two L-shaped plates are correspondingly and fixedly connected with the surfaces of the inner walls of the two ends of two box bodies, a plurality of fixing assemblies are arranged on the surfaces of the inner walls of the bottoms of the box bodies, sealing assemblies are arranged on the surfaces of the tops of the two L-shaped plates, and the fixing assemblies comprise a plurality of vertical rods; the multiple vertical rods are fixedly installed on the two sides of the surface of the inner wall of the bottom of the box body. According to the utility model, the arc-shaped supporting plate is matched with the two arc-shaped clamping plates, so that the canine distemper virus test tube can be clamped, supported and fixed, the canine distemper virus test tube is prevented from shaking and being damaged due to collision, the protective property is high, and the storage of the canine distemper virus test tube is not influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent kits, in particular to a canine distemper virus detection reagent kit. Background Art

[0002] Canine distemper virus belongs to the paramyxoviridae family and morbillivirus genus in classification. It is a single-stranded RNA virus. At room temperature, the virus is relatively unstable, especially sensitive to ultraviolet light, drying, and high temperatures above 50 - 60 °C (122 - 140 °F). Under freezing conditions, the virus can survive for several weeks. Most conventional disinfections can kill CDV. A reagent kit is a box for holding chemical reagents such as detecting chemical components, drug residues, virus types, etc., and is generally used in hospitals and pharmaceutical enterprises.

[0003] In the prior art, a canine distemper virus detection reagent kit is usually used to store and transfer a test tube containing the canine distemper virus to be detected. However, the existing canine distemper virus detection reagent kit only inserts the test tube into the sponge slot inside the reagent kit and cannot fix the test tube. As a result, when the test tube is transported, the test tube is prone to shaking, resulting in damage due to collision between test tubes. The protection effect is poor, affecting the storage of canine distemper virus. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A canine distemper virus detection reagent kit includes: a box body and a plurality of canine distemper virus test tubes. The top surface of the box body is hinged with a box cover. Shoulder straps are fixedly arranged on both side surfaces of the box body. Two L-shaped plates are fixedly installed on the bottom inner wall surface of the box body. The other end surfaces of the two L-shaped plates are fixedly connected corresponding to the inner wall surfaces at both ends of the two box bodies. A plurality of fixing components are arranged on the bottom inner wall surface of the box body. A closing component is arranged on the top surface of the two L-shaped plates. The plurality of fixing components include a plurality of vertical rods. The plurality of vertical rods are fixedly installed on both sides of the bottom inner wall surface of the box body. Limiting circular plates are fixedly installed on the top surfaces of the plurality of vertical rods. Every two of the plurality of vertical rods form a group.

[0006] As a preferred embodiment, a movable plate is sleeved on the surface of one of the vertical rods in each group of vertical rods, and a sliding plate is sleeved on the surface of the other vertical rod in each group of vertical rods. Arc-shaped support plates are fixedly installed between the corresponding movable plates and sliding plates. First springs are fixedly installed between the bottom surfaces of the arc-shaped support plates and the inner wall surface of the bottom of the box body. Vertical rods are fixedly installed on the top surfaces of the sliding plates. The vertical rods respectively penetrate through the inner wall surfaces of the tops of the two L-shaped plates in a movable manner. Pull rings are fixedly installed on the outer wall surfaces of the vertical rods, and the pull rings are located above the two L-shaped plates.

[0007] As a preferred embodiment, a plurality of vertical plates are fixedly installed on both sides of the bottom surface of the box body. Two support rods are fixedly installed on one side surface of each of the vertical plates. Limiting circular plates are fixedly installed on the end surfaces of one ends of the support rods. The support rods are grouped in pairs of two. A long plate is sleeved on the surface of each group of support rods in a fitting manner. Second springs are fixedly installed between the one side surfaces of the long plates and the one side surfaces of the vertical plates. Hinge plates are hinged to the bottom surfaces of the long plates. The hinge plates are grouped in pairs of two and are correspondingly hinged to the outer wall surfaces of the arc-shaped support plates.

[0008] As a preferred embodiment, connecting plates are fixedly installed on the other side surfaces of the long plates. Arc-shaped clamping plates are fixedly installed on the one side surfaces of the connecting plates. The arc-shaped clamping plates are grouped in pairs of two. A plurality of canine distemper virus test tubes are clamped between each pair of arc-shaped clamping plates. The bottoms of the canine distemper virus test tubes are correspondingly located inside the arc-shaped support plates. Two through grooves are formed in the top surfaces of the two L-shaped plates. The canine distemper virus test tubes respectively penetrate through the insides of the through grooves in a movable manner.

[0009] As a preferred embodiment, the closing assembly includes a plurality of grooves. The grooves are correspondingly formed in the top surfaces of the two L-shaped plates in pairs of two. A plurality of through holes are evenly formed in one side surface of each of the two L-shaped plates. A mounting plate is movably installed in each group of grooves. A closing plate is fixedly installed between the opposite sides of the four mounting plates. Handles are fixedly installed on both sides of the top surface of the closing plate.

[0010] As a preferred embodiment, a T-shaped groove is formed in the center of the top surface of the closing plate. Two T-shaped plates are slidably connected to the inside of the T-shaped groove in a fitting manner. A third spring is fixedly installed between the two T-shaped plates.

[0011] As a preferred embodiment, limiting rods are fixedly installed on the other side surfaces of the two T-shaped plates, and baffles are fixedly installed at the centers of the top surfaces of the two L-shaped plates. One ends of the two limiting rods away from the two T-shaped plates respectively penetrate through the interiors of the two baffles movably.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. In the present utility model, when the canine distemper virus detection kit stores the canine distemper test tube and it is necessary to fixedly store the canine distemper test tube, first pull up the pull ring. The movement of the pull ring drives the movement of the vertical rod. Since the arc-shaped support plate is slidably connected to the surfaces of the two vertical rods through the movable plate and the sliding plate, the movement of the vertical rod drives the movement of the arc-shaped support plate. The movement of the arc-shaped support plate will stretch the first spring, so that the first spring is stretched under force. At the same time, the movement of the arc-shaped support plate drives the movement of the two hinge plates. The movement of the two hinge plates drives the two long plates to move in opposite directions on the surfaces of the multiple support rods. The movement of the two long plates will compress the two second springs, so that the two second springs are compressed under force. At the same time, the movement of the two long plates in opposite directions on the surfaces of the multiple support rods drives the two connecting plates to move in opposite directions. The movement of the two connecting plates in opposite directions drives the two arc-shaped clamping plates to move in opposite directions. When the distance between the two arc-shaped clamping plates is greater than the diameter of the canine distemper virus test tube, at this time, insert the canine distemper virus test tube through the corresponding through groove and place it in the interior of the arc-shaped support plate, and then release the pull ring. The first spring and the two second springs are used to reset the two arc-shaped clamping plates and the arc-shaped support plate. The two arc-shaped clamping plates are reset to clamp and fix the canine distemper virus test tube. Through the cooperation of the above structures, the arc-shaped support plate and the two arc-shaped clamping plates can clamp, support and fix the canine distemper virus test tube, avoid the shaking of the canine distemper virus test tube, and prevent damage caused by collision. The protection performance is high and it does not affect the storage of the canine distemper virus test tube.

[0014] 2. In the present utility model, when it is necessary to open the closing plate 704 to store ice bags, first move the two T-shaped plates in opposite directions, so that the two T-shaped plates move in opposite directions inside the T-shaped grooves. The movement of the two T-shaped plates in opposite directions inside the T-shaped grooves will squeeze the third spring, causing the third spring to be compressed under force. At the same time, the movement of the two T-shaped plates drives the movement of the two limiting rods. The movement of the two limiting rods causes them to move out of the inside of the two baffles, so that the closing plate loses its limit. At this time, the closing plate can be moved out through the two handles, and ice bags can be placed between the two L-shaped plates. After the ice bags are placed, the multiple mounting plates are reinstalled inside the multiple grooves, so that the installation of the closing plate 704 is completed. Then, release the two T-shaped plates. The resilience of the third spring causes the two limiting rods to be inserted back into the inside of the two baffles to limit the movement of the closing plate 704. The cold air generated by the ice bags is dissipated to the surfaces of the multiple canine distemper virus test tubes through the multiple through holes, thereby performing low-temperature preservation on the canine distemper virus test tubes. Through the cooperation of the above structures, ice bags can be prevented between the two L-shaped plates, the closing plate 704 is closed to avoid the loss of cold air from the ice bags, and at the same time, the temperature around the multiple canine distemper virus test tubes is reduced through the multiple through holes, achieving the purpose of low-temperature preservation of the canine distemper virus test tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. 6 is a three-dimensional structural schematic diagram of a canine distemper virus detection kit provided by the present utility model;

[0016] Figure 2 FIG. 7 is a structural schematic diagram inside a canine distemper virus detection kit provided by the present utility model;

[0017] Figure 3 FIG. 8 is a partial exploded structural schematic diagram of a canine distemper virus detection kit provided by the present utility model Figure 3 ;

[0018] Figure 4 FIG. 9 is a structural schematic diagram of a closing plate of a canine distemper virus detection kit provided by the present utility model;

[0019] Figure 5 FIG. 10 is a structural schematic diagram of a fixing component of a canine distemper virus detection kit provided by the present utility model;

[0020] Figure 6 FIG. 11 is a right-view structural schematic diagram of a canine distemper virus detection kit provided by the present utility model Figure 5 ;

[0021] Figure 7 FIG. 12 is a structural schematic diagram of A in a canine distemper virus detection kit provided by the present utility model Figure 2 ;

[0022] LEGEND DESCRIPTION:

[0023] 1. Box body; 2. Box cover; 3. Shoulder strap; 4. L-shaped plate; 5. Fixing component; 501. Vertical rod; 502. Movable plate; 503. Slide plate; 504. Arc-shaped support plate; 505. First spring; 506. Vertical rod; 507. Pull ring; 508. Vertical plate; 509. Support rod; 510. Long plate; 511. Second spring; 512. Connecting plate; 513. Arc-shaped clamping plate; 514. Hinge plate; 515. Through groove; 6. Canine distemper virus test tube; 7. Sealing component; 701. Groove; 702. Through hole; 703. Mounting plate; 704. Closing plate; 705. Handle; 706. T-shaped groove; 707. T-shaped plate; 708. Third spring; 709. Limit rod; 710. Baffle plate. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figure 1-7 , the present invention provides a technical solution: a canine distemper virus detection kit, including: a box body 1 and a plurality of canine distemper virus test tubes 6. The top surface of the box body 1 is hinged with a box cover 2. Shoulder straps 3 are fixedly arranged on both side surfaces of the box body 1. Two L-shaped plates 4 are fixedly installed on the bottom inner wall surface of the box body 1. The other end surfaces of the two L-shaped plates 4 are fixedly connected to the corresponding inner wall surfaces of both ends of the two box bodies 1. A plurality of fixing components 5 are arranged on the bottom inner wall surface of the box body 1. A sealing component 7 is arranged on the top surfaces of the two L-shaped plates 4. The plurality of fixing components 5 include a plurality of vertical rods 501. The plurality of vertical rods 501 are fixedly installed on both sides of the bottom inner wall surface of the box body 1. Limiting circular plates are fixedly installed on the top surfaces of the plurality of vertical rods 501. Every two of the plurality of vertical rods 501 form a group.

[0026] Specifically: The plurality of limiting circular plates play a role in preventing the arc-shaped support plate 504 from detaching from the corresponding two vertical rods 501.

[0027] In one embodiment, a movable plate 502 is fitted and sleeved on the surface of one of the vertical rods 501 in each group of vertical rods 501, and a sliding plate 503 is fitted and sleeved on the surface of the other vertical rod 501 in each group of vertical rods 501. Arc-shaped support plates 504 are fixedly installed between the corresponding multiple movable plates 502 and multiple sliding plates 503. First springs 505 are fixedly installed between the bottom surface of the multiple arc-shaped support plates 504 and the bottom inner wall surface of the box body 1. Vertical rods 506 are fixedly installed on the top surface of the multiple sliding plates 503. The multiple vertical rods 506 respectively pass through the top inner wall surfaces of the two L-shaped plates 4 in a penetrating manner. Pull rings 507 are fixedly installed on the outer wall surfaces of the multiple vertical rods 506, and the multiple pull rings 507 are all located above the two L-shaped plates 4.

[0028] Specifically, the pull ring 507 plays a role in driving the arc-shaped support plate 504 to move on the surfaces of the two vertical rods 501, and the first spring 505 plays a role in restricting the position of the arc-shaped support plate 504 on the surfaces of the two vertical rods 501.

[0029] In one embodiment, multiple vertical plates 508 are fixedly installed on both sides of the bottom surface of the box body 1. Two support rods 509 are fixedly installed on one side surface of the multiple vertical plates 508. Limiting circular plates are fixedly installed on the end surfaces of the multiple support rods 509. The multiple support rods 509 are grouped in pairs of two. A long plate 510 is fitted and sleeved on the surface of each group of support rods 509. Second springs 511 are fixedly installed between the one side surface of the multiple long plates 510 and the one side surface of the multiple vertical plates 508. Hinge plates 514 are hinged on the bottom surface of the multiple long plates 510. The multiple hinge plates 514 are grouped in pairs of two and are correspondingly hinged on the outer wall surfaces of the multiple arc-shaped support plates 504.

[0030] Specifically, the multiple limiting discs play a role in preventing the multiple long plates 510 from detaching from the corresponding two support rods 509. The second spring 511 plays a role in restricting the position of the long plate 510 on the surfaces of the corresponding two support rods 509. The hinge plate 514 plays a role in driving the two long plates 510 to move in opposite directions to each other.

[0031] In one embodiment, connecting plates 512 are fixedly installed on the other side surface of the multiple long plates 510. Arc-shaped clamping plates 513 are fixedly installed on the one side surface of the multiple connecting plates 512. The multiple arc-shaped clamping plates 513 are grouped in pairs of two. Multiple canine distemper virus test tubes 6 are clamped between each group of arc-shaped clamping plates 513. The bottoms of the multiple canine distemper virus test tubes 6 are respectively located inside the multiple arc-shaped support plates 504. Two through grooves 515 are formed on the top surface of the two L-shaped plates 4. The multiple canine distemper virus test tubes 6 respectively pass through the interiors of the multiple through grooves 515 in a penetrating manner.

[0032] Specifically: The canine distemper virus test tube 6 is placed inside the corresponding arc-shaped support plate 504 through the corresponding through groove 515, and the multiple arc-shaped clamping plates 513 serve to clamp the canine distemper virus test tube 6.

[0033] In one embodiment, the closing assembly 7 includes multiple grooves 701. Every two of the multiple grooves 701 are correspondingly opened on the top surfaces of the two L-shaped plates 4. A plurality of through holes 702 are evenly opened on one side surface of each of the two L-shaped plates 4. An installation plate 703 is movably installed inside each group of grooves 701. A closing plate 704 is fixedly installed between the opposite sides of the four installation plates 703. Handles 705 are fixedly installed on both sides of the top surface of the closing plate 704.

[0034] Specifically: The closing plate 704 serves to prevent the cold air of the ice pack from dissipating, and the handle 705 serves to pull the closing plate 704.

[0035] In one embodiment, a T-shaped groove 706 is opened at the center of the top surface of the closing plate 704. Two T-shaped plates 707 are slidably connected in a fitting manner inside the T-shaped groove 706. A third spring 708 is fixedly installed between the two T-shaped plates 707.

[0036] Specifically: The third spring 708 serves to limit the positions of the two T-shaped plates 707 inside the T-shaped groove 706.

[0037] In one embodiment, limiting rods 709 are fixedly installed on the other side surfaces of the two T-shaped plates 707. Baffles 710 are fixedly installed at the centers of the top surfaces of the two L-shaped plates 4. The ends of the two limiting rods 709 away from the two T-shaped plates 707 correspondingly pass through the interiors of the two baffles 710 in a movable manner.

[0038] Specifically: The two limiting rods 709 pass through the two baffles 710 in a movable and corresponding manner, serving to prevent the closing plate 704 from moving.

[0039] Working principle: When storing the canine distemper virus test tube using this canine distemper virus detection kit, when it is necessary to fixedly store the canine distemper virus test tube, first pull up the pull ring 507. The movement of the pull ring 507 drives the movement of the vertical rod 506. Since the arc-shaped support plate 504 is slidably connected to the surfaces of the two vertical rods 501 through the movable plate 502 and the sliding plate 503, the movement of the vertical rod 506 drives the movement of the arc-shaped support plate 504. The movement of the arc-shaped support plate 504 will stretch the first spring 505, so that the first spring 505 is stretched under force. At the same time, the movement of the arc-shaped support plate 504 drives the movement of the two hinge plates 514. The movement of the two hinge plates 514 drives the two long plates 510 to move in opposite directions on the surfaces of the multiple support rods 509. The movement of the two long plates 510 will squeeze the two second springs 511, so that the two second springs 511 are compressed under force. At the same time, the movement of the two long plates 510 in opposite directions on the surfaces of the multiple support rods 509 drives the two connecting plates 512 to move in opposite directions. The movement of the two connecting plates 512 in opposite directions drives the two arc-shaped clamping plates 513 to move in opposite directions. When the distance between the two arc-shaped clamping plates 513 is greater than the diameter of the canine distemper virus test tube 6, at this time, insert the canine distemper virus test tube 6 through the corresponding through groove 515 and place it inside the arc-shaped support plate 504, and then release the pull ring 507. The first spring 505 and the two second springs 511 are used to reset the two arc-shaped clamping plates 513 and the arc-shaped support plate 504. The two arc-shaped clamping plates 513 are reset, so as to clamp and fix the canine distemper virus test tube 6. Through the cooperation of the above structure, the arc-shaped support plate 504 and the two arc-shaped clamping plates 513 can clamp, support and fix the canine distemper virus test tube 6, avoid the shaking of the canine distemper virus test tube 6, and thus prevent damage caused by collision. The protection performance is high and it does not affect the storage of the canine distemper virus test tube 6;When it is necessary to open the closing plate 704 to store the ice pack, first move the two T-shaped plates 707 in opposite directions, so that the two T-shaped plates 707 move in opposite directions inside the T-shaped groove 706. The movement of the two T-shaped plates 707 in opposite directions inside the T-shaped groove 706 will squeeze the third spring 708, so that the third spring 708 is compressed under force. At the same time, the movement of the two T-shaped plates 707 drives the movement of the two limit rods 709, and the movement of the two limit rods 709 causes them to move out of the inside of the two baffles 710, so that the closing plate 704 loses its limit. At this time, the closing plate 704 can be removed through the two handles 705, and the ice pack can be placed between the two L-shaped plates 4. When the ice pack is placed, the multiple mounting plates 703 are reinstalled inside the multiple grooves 701, so that the closing plate 704 is installed. Then release the two T-shaped plates 707. The resilience of the third spring 708 is used to insert the two limit rods 709 back into the inside of the two baffles 710 to limit the movement of the closing plate 704. The cold air generated by the ice pack is dissipated to the surface of the multiple canine distemper virus test tubes 6 through the multiple through holes 702, so as to store the canine distemper virus test tubes 6 at a low temperature. Through the cooperation of the above structures, the ice pack can be prevented between the two L-shaped plates 4, the closing plate 704 is closed to avoid the loss of the cold air of the ice pack, and at the same time, the temperature around the multiple canine distemper virus test tubes 6 is reduced through the multiple through holes 702, so as to achieve the purpose of storing the canine distemper virus test tubes 6 at a low temperature.;

[0040] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A canine distemper virus detection kit, characterized in that, Including: A box body (1) and multiple canine distemper virus test tubes (6). A box cover (2) is hinged to the top surface of the box body (1). Shoulder straps (3) are fixedly arranged on both side surfaces of the box body (1). Two L-shaped plates (4) are fixedly installed on the bottom inner wall surface of the box body (1). The other end surfaces of the two L-shaped plates (4) are fixedly connected to the inner wall surfaces at both ends of the two box bodies (1) correspondingly. Multiple fixing components (5) are arranged on the bottom inner wall surface of the box body (1). A closing component (7) is arranged on the top surfaces of the two L-shaped plates (4). The multiple fixing components (5) include multiple vertical rods (501). The multiple vertical rods (501) are fixedly installed on both sides of the bottom inner wall surface of the box body (1). Limiting circular plates are fixedly installed on the top surfaces of the multiple vertical rods (501). Every two of the multiple vertical rods (501) form a group.

2. The canine distemper virus detection kit according to claim 1, characterized in that: In each group of the vertical rods (501), a movable plate (502) is fitted and sleeved on the surface of one of the vertical rods (501). A sliding plate (503) is fitted and sleeved on the surface of the other vertical rod (501) in each group of the vertical rods (501). Arc-shaped support plates (504) are fixedly installed between the corresponding multiple movable plates (502) and the multiple sliding plates (503). First springs (505) are fixedly installed between the bottom surfaces of the multiple arc-shaped support plates (504) and the bottom inner wall surface of the box body (1). Vertical rods (506) are fixedly installed on the top surfaces of the multiple sliding plates (503). The multiple vertical rods (506) respectively pass through the top inner wall surfaces of the two L-shaped plates (4) movably. Pulling rings (507) are fixedly installed on the outer wall surfaces of the multiple vertical rods (506). The multiple pulling rings (507) are all located above the two L-shaped plates (4).

3. The canine distemper virus detection kit according to claim 1, wherein: Multiple vertical plates (508) are fixedly installed on both sides of the bottom surface of the box body (1). Two support rods (509) are fixedly installed on one side surface of each of the multiple vertical plates (508). Limiting circular plates are fixedly installed on the end surfaces of the multiple support rods (509). Every two of the multiple support rods (509) form a group. Long plates (510) are fitted and sleeved on the surfaces of each group of the support rods (509). Second springs (511) are fixedly installed between the one side surfaces of the multiple long plates (510) and the one side surfaces of the multiple vertical plates (508) correspondingly. Hinge plates (514) are hinged to the bottom surfaces of the multiple long plates (510). Every two of the multiple hinge plates (514) are hinged to the outer wall surfaces of the multiple arc-shaped support plates (504) correspondingly.

4. The canine distemper virus detection kit according to claim 3, characterized in that: On the other side surface of each of the plurality of long plates (510), a connecting plate (512) is fixedly installed. On one side surface of each of the plurality of connecting plates (512), an arc-shaped clamping plate (513) is fixedly installed. Every two of the plurality of arc-shaped clamping plates (513) form a group, and a plurality of canine distemper virus test tubes (6) are clamped between each group of arc-shaped clamping plates (513). The bottoms of the plurality of canine distemper virus test tubes (6) are correspondingly located inside the plurality of arc-shaped support plates (504). On the top surface of each of the two L-shaped plates (4), two through grooves (515) are formed, and the plurality of canine distemper virus test tubes (6) correspondingly pass through the interiors of the plurality of through grooves (515) movably.

5. A canine distemper virus detection kit according to claim 1, characterized in that: The closing assembly (7) includes a plurality of grooves (701). Every two of the plurality of grooves (701) form a group and are correspondingly formed on the top surface of the two L-shaped plates (4). On one side surface of each of the two L-shaped plates (4), a plurality of through holes (702) are evenly formed. Inside each group of grooves (701), a mounting plate (703) is movably installed. A closing plate (704) is fixedly installed between the opposite sides of the four mounting plates (703). On both sides of the top surface of the closing plate (704), handles (705) are fixedly installed.

6. The canine distemper virus detection kit according to claim 5, characterized in that: At the center of the top surface of the closing plate (704), a T-shaped groove (706) is formed. Inside the T-shaped groove (706), two T-shaped plates (707) are in fitting sliding connection. A third spring (708) is fixedly installed between the two T-shaped plates (707).

7. A canine distemper virus detection kit according to claim 6, characterized in that: On the other side surface of each of the two T-shaped plates (707), a limiting rod (709) is fixedly installed. At the center of the top surface of each of the two L-shaped plates (4), a baffle (710) is fixedly installed. The ends of the two limiting rods (709) far from the two T-shaped plates (707) correspondingly pass through the interiors of the two baffles (710) movably.

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