An infectious disease detection kit

Abstract

The utility model discloses an infectious disease detection kit relates to medical detection equipment technical field, including box body, it has the storage space of top opening, sub -packaging box, sliding is inserted in the storage space of box body, and it has the limit space between one of its and the inner side wall, rotating rod, is located in the limit space, and one end rotation is established in the inner side wall of box body, the free end of rotating rod has the tendency of rotating to the opening of box body, limit board, is fixed in the free end of rotating rod, and one side of limit board away from rotating rod is attached to sub -packaging box. Limit board is driven under the rotating rod and forms the friction sticking formula limit relation with sub -packaging box side wall, can stably keep the position of sub -packaging box even if being subjected to the vibration or external force disturbance in the transportation or operation process, effectively prevents reagent assembly accidental slide, promotes the structural stability and reliability of product in the field, vehicle -mounted or emergency use environment.

Description

Technical Field

[0001] This utility model relates to the field of medical testing equipment technology, specifically to an infectious disease testing kit. Background Technology

[0002] In the rapid screening and detection of infectious diseases, test kits, as a single-use packaging and operating platform, typically consist of an outer box and internal packaging boxes. For ease of transportation and distribution, test components are often stored in individual packaging boxes that slide into the outer box.

[0003] In existing technologies, after the aliquot cartridges slide into the kit body, they often rely on latches, covers, or manual obstruction to prevent accidental slippage. During transportation or handling, the aliquot cartridges are prone to loosening due to bumps or external disturbances, increasing the risk of reagent kit contents loss or contamination. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides an infectious disease detection kit.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] An infectious disease test kit, comprising:

[0007] The box has a storage space with an opening at the top;

[0008] The packaging box is slidably inserted into the storage space of the box body, and there is a limiting space between it and one of the inner side walls of the box body;

[0009] The rotating rod is located within the aforementioned limiting space, with one end rotatably mounted on the inner wall of the box. The free end of the rotating rod tends to rotate toward the opening of the box.

[0010] A limiting plate is fixed to the free end of the rotating rod, and the side of the limiting plate away from the rotating rod is attached to the packaging box.

[0011] When the limiting plate is attached to the packaging box, the rotating rod tilts downward in the direction toward the packaging box, and the limiting plate rubs against the packaging box as the rotating rod rotates toward the opening of the box.

[0012] Preferably, the limiting plate has a wavy protrusion on the side facing the packaging box, and the side wall of the packaging box has a wavy groove that mates with the wavy protrusion.

[0013] Preferably, the limiting plate has a pull rod on one side with the rotating rod as the center, and the pull rod passes through and extends out of the box body.

[0014] Preferably, the limiting plate has an arc-shaped plate on the side facing the opening of the box. When the limiting plate is attached to the side wall of the packaging box, the height of the lowest point of the arc-shaped plate of the limiting plate is flush with the height of the rotating rod shaft.

[0015] Preferably, when the aforementioned packaging box is not inserted into the storage space of the box body, the projection of the aforementioned packaging box in the vertical direction overlaps with the projection of the limiting plate in the vertical direction.

[0016] Preferably, the box has two storage spaces inside, and each storage space contains a repackaging box.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. Under the action of the rotating rod, the limiting plate forms a friction-adhesive limiting relationship with the side wall of the dispensing box. Even if it is subjected to vibration or external disturbance during transportation or operation, it can stably maintain the position of the dispensing box, effectively preventing the reagent components from accidentally slipping out, and improving the structural stability and reliability of the product in the field, vehicle or emergency use environment.

[0019] 2. The combination structure of the rotating rod and the limiting plate enables the limiting mechanism to be automatically triggered during the insertion of the dispensing box, eliminating the need for additional buckles or manual operation, simplifying the operation process and improving ease of use. It is especially suitable for infectious disease screening needs in rapid deployment scenarios. Attached Figure Description

[0020] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0021] Figure 1 This is a schematic diagram of the structure of the diagnostic kit for this infectious disease;

[0022] Figure 2 This is a schematic diagram of the internal structure of the box;

[0023] Figure 3 for Figure 2 A schematic diagram of the structure in the second state;

[0024] Figure 4 This is a schematic diagram of the structure without the packaging boxes inserted.

[0025] Figure 5 A schematic diagram of the structure for installing the box cover on the box body.

[0026] Explanation of annotations in the diagram:

[0027] 1. Box body; 2. Packaging box;

[0028] 31. Rotating rod; 32. Limiting plate; 33. Pull rod. Detailed Implementation

[0029] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0030] Example

[0031] like Figures 1-5 As shown, an infectious disease test kit includes a box body 1, a dispensing box 2, a rotating rod 31, and a limiting plate 32. The box body 1 has a storage space with a top opening, suitable for accommodating the dispensing box 2. The dispensing box 2 is slidably inserted into the storage space of the box body 1, and there is a limiting space between it and one of the inner side walls of the box body 1 for accommodating a limiting mechanism.

[0032] The purpose of this invention is to provide a reliable, stable, and easy-to-use infectious disease detection kit structure, which is particularly suitable for the rapid screening and detection needs of mosquito-borne infectious disease samples such as dengue virus, Zika virus, and chikungunya virus in places such as customs ports.

[0033] In the aforementioned application scenarios, test kits typically require frequent opening and closing and replacement of the dispensing cartridge 2, and must maintain structural stability during transport to prevent reagent components from slipping and causing cross-contamination. This invention, by incorporating a rotating rod 31 with a tendency to rotate towards the cartridge opening and a limiting plate 32, automatically achieves frictional contact and limiting during the insertion of the dispensing cartridge 2. This effectively prevents the dispensing cartridge 2 from slipping out without the need for additional clips or operations, improving operational efficiency and biosafety in testing. It is particularly suitable for situations requiring high response speed and cleanliness, such as mobile quarantine and temporary inspections.

[0034] In one embodiment, such as Figures 2-4 As shown, the rotating rod 31 is located within the limiting space, with one end rotatably mounted on the inner wall of the box 1, enabling the rotating rod 31 to rotate around its axis. The free end of the rotating rod 31 tends to rotate toward the opening of the box 1, i.e., it is in an upward-curving state when not subjected to external force. The limiting plate 32 is fixed to the free end of the rotating rod 31, and the side of the limiting plate 32 away from the rotating rod 31 is attached to the packaging box 2. When the rotating rod 31 has a rotational tendency, the limiting plate 32 rubs against the packaging box 2 to achieve the limiting function.

[0035] In actual operation, when the user inserts the dispensing box 2 into the box body 1, its outer wall will press against the limiting plate 32, thereby pushing the rotating rod 31 to rotate, causing the free end of the rotating rod 31 to shift downwards. This rotation causes the limiting plate 32 to gradually adhere to the outer wall of the dispensing box 2, and under the springback tendency of the rotating rod 31 itself, a stable frictional contact state is formed, thereby effectively limiting the sliding separation of the dispensing box 2 relative to the box body 1.

[0036] In one embodiment, such as Figures 2-4 As shown, the limiting plate 32 has a wavy protrusion on the side facing the packaging box 2, and the side wall of the packaging box 2 has a wavy groove that matches the wavy protrusion. This wavy structure enhances the frictional adhesion and forms a micro-locking structure through the matching of the protrusion and groove, effectively preventing the packaging box 2 from shifting or loosening under transportation vibration or user operation. Compared with the traditional planar contact structure, this wavy contact has the advantages of more uniform distribution of contact pressure and stronger resistance to disturbance, further enhancing the structural reliability.

[0037] In one embodiment, such as Figures 2-4 As shown, the limiting plate 32 has a pull rod 33 on one side of the rotating rod 31, with the rotating rod 31's axis as the center. The pull rod 33 passes through and extends out of the box body 1. Through this pull rod 33, when the user needs to release the limiting position, the user can manually pull the pull rod 33 to cause the rotating rod 31 to rotate in the opposite direction around its axis, causing the limiting plate 32 to detach from the packaging box 2, thereby completing the manual unlocking operation. This feature provides the ability to be manually released, improving the overall operational flexibility and reusability.

[0038] In one embodiment, such as Figures 2-4 As shown, the limiting plate 32 has an arc-shaped plate on the side facing the opening of the box body 1. When the limiting plate 32 is attached to the side wall of the dispensing box 2, the height of the lowest point of the arc-shaped plate of the limiting plate 32 is flush with the height of the rotating shaft of the rotating rod 31. The arc-shaped plate can form a continuous guide structure extending from the rotating shaft to the limiting point. When the pull rod 33 is pulled manually, the arc-shaped plate can be attached to the dispensing box 2, reducing the friction between the two and making it easier to remove the dispensing box 2 from the box body 1.

[0039] In one embodiment, such as Figures 2-4 As shown, when the packaging box 2 is not inserted into the storage space of the box body 1, the vertical projection of the packaging box 2 overlaps with the vertical projection of the limiting plate 32, ensuring that the packaging box 2 begins to contact the limiting plate 32 at the initial stage of insertion, and quickly pushes the rotating rod 31 into the limiting preparation state. Even if the insertion speed is relatively fast, it can ensure that the limiting mechanism is activated.

[0040] In one embodiment, such as Figures 2-4As shown, the box 1 has two storage spaces, each containing a dispensing box 2. This dual-storage structure is suitable for multi-component test reagent packaging scenarios, such as when reagents A and B need to be stored separately but used together. Each dispensing box 2 is equipped with its own independent "rotating rod 31 + limiting plate 32" limiting system, achieving independent limiting of the two modules without interference. This is suitable for modular applications of combined test kits and has good scalability and structural compatibility.

[0041] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A diagnostic kit for infectious diseases, characterized in that, include: Box (1), which has a storage space with an opening at the top; The packaging box (2) is slidably inserted into the storage space of the box body (1), and there is a limiting space between it and one of the inner side walls of the box body (1); The rotating rod (31) is located within the limiting space, with one end rotatably disposed on the inner side wall of the box (1), and the free end of the rotating rod (31) has a tendency to rotate toward the opening of the box (1); A limiting plate (32) is fixed to the free end of the rotating rod (31), and the side of the limiting plate (32) away from the rotating rod (31) is attached to the packaging box (2). When the limiting plate (32) is attached to the packaging box (2), the rotating rod (31) tilts downward in the direction toward the packaging box (2), and the limiting plate (32) is rubbed against the packaging box (2) under the tendency of the rotating rod (31) to rotate toward the opening of the box body (1).

2. The infectious disease detection kit according to claim 1, characterized in that: The limiting plate (32) has a wavy protrusion on the side facing the packaging box (2), and the side wall of the packaging box (2) has a wavy groove that matches the wavy protrusion.

3. The infectious disease detection kit according to claim 2, characterized in that: The limiting plate (32) has a pull rod (33) on one side of the rotating rod (31) with the rotating rod (31) as the center. The pull rod (33) passes through and extends out of the box body (1).

4. The infectious disease detection kit according to claim 3, characterized in that: The limiting plate (32) has an arc-shaped plate on the side facing the opening of the box (1). When the limiting plate (32) is attached to the side wall of the packaging box (2), the height of the lowest point of the arc-shaped plate of the limiting plate (32) is flush with the height of the rotating shaft of the rotating rod (31).

5. The infectious disease detection kit according to claim 1, characterized in that: When the packaging box (2) is not inserted into the storage space of the box body (1), the projection of the packaging box (2) in the vertical direction overlaps with the projection of the limiting plate (32) in the vertical direction.

6. The infectious disease detection kit according to claim 1, characterized in that: The box (1) has two storage spaces inside, and each storage space contains a repackaging box (2).

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