A rapid detection kit for food pathogenic bacteria

Abstract

The utility model relates to food inspection box technical field, concretely to a kind of food pathogenic bacteria rapid detection kit, including heat preservation box, the outside symmetry of heat preservation box is equipped with handle, the top of heat preservation box is equipped with top cover, heat preservation box inside is equipped with test tube rack, test tube is equipped in test tube rack, further include: the slide rail of symmetry installation on the inner wall of heat preservation box, ejector assembly is installed in heat preservation box, and ejector assembly is used to eject test tube;And, limiting component is installed in heat preservation box, limiting component is used to limit ejector assembly, the utility model is equipped with ejector assembly, by rotating carousel drive swivel rod rotation, to drive first bevel gear and second bevel gear meshing, further drive slider along slide rail and lead screw move, to facilitate ejecting test tube, further facilitate reagent tube to be taken, to improve reagent tube monitoring efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of food testing kits, specifically a rapid detection kit for food pathogens. Background Technology

[0002] Foodborne pathogens are pathogenic bacteria that can cause food poisoning or spread through food. If these bacteria directly or indirectly contaminate food and water sources, and are ingested orally, they can cause intestinal infectious diseases, food poisoning, and even lead to outbreaks of infectious diseases in livestock and poultry. Therefore, foodborne pathogens are a significant factor contributing to food safety problems.

[0003] When storing reagents for detecting food pathogens, each kit typically contains multiple test tubes, and these tubes are usually stored at the same height. In this case, operators must retrieve the test tubes one by one, which is time-consuming and hinders the rapid detection of pathogens within the tubes. Utility Model Content

[0004] The purpose of this invention is to provide a rapid detection kit for food pathogens. Through the cooperation of structures such as the ejector component and the limiting component, the entire row of reagent tubes can be quickly retrieved, thus solving the problem of inconvenient reagent tube retrieval in existing kits.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A rapid detection kit for foodborne pathogens includes an insulated box with handles symmetrically mounted on its exterior, a top cover mounted on its top, a test tube rack inside the insulated box containing test tubes, and further includes: slide rails symmetrically mounted on the inner wall of the insulated box; an ejector component installed inside the insulated box for ejecting the test tubes; and a limiting component installed inside the insulated box for limiting the ejector component.

[0007] Preferably, the ejector component includes a rotating rod rotatably connected inside the insulation box, one end of the rotating rod passing through the insulation box and fixedly connected to a turntable, and first bevel gears symmetrically fixedly connected to the outside of the rotating rod, and multiple first bevel gears meshing with second bevel gears on their outside.

[0008] Preferably, each of the plurality of second bevel gears is fixedly connected to a lead screw, the plurality of lead screws are rotatably connected to the bottom of the test tube rack, the plurality of lead screws are threadedly connected to a slider, and the plurality of sliders are slidably connected to a slide rail.

[0009] Preferably, a connecting rod is fixedly connected between the two sliders, and vertical rods are evenly fixedly connected to the top of the connecting rod. Top rods are fixedly connected to the top of each of the vertical rods, and trays are installed on the top of each of the top rods. The trays are located below the test tube.

[0010] Preferably, the limiting component includes a limiting sleeve installed on the outside of the insulation box, a spring fixedly connected inside the limiting sleeve, a sliding sleeve fixedly connected outside the spring, and the sliding sleeve slidably connected to the limiting sleeve.

[0011] Preferably, a magnetic ring is installed inside the sliding sleeve, and a button is fixedly connected to the outside of the sliding sleeve.

[0012] Preferably, a fixing block is fixedly connected to the outside of the rotating rod and near the turntable, and protrusions are symmetrically fixedly connected to the outside of each fixing block, and patches are fixedly connected to the outside of each of the protrusions.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model is equipped with an ejector component. By rotating the turntable, the rotating rod is driven to rotate, thereby driving the first bevel gear and the second bevel gear to mesh, which in turn drives the slider to move along the slide rail and the lead screw, thereby facilitating the ejection of the test tube and the retrieval of the reagent tube, thus improving the reagent tube monitoring efficiency.

[0015] 2. This utility model is equipped with a limiting component, which can limit and fix the turntable to prevent it from moving, thereby making it easier for operators to pick up the reagent tubes and improving the reagent tube testing efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a top view of the overall structure of this utility model;

[0019] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0020] Figure 4 This is a front sectional view of the present invention;

[0021] Figure 5 for Figure 3 Enlarged diagram corresponding to point A in the middle;

[0022] Figure 6 for Figure 3 Enlarged diagram corresponding to point B in the middle;

[0023] The components represented by each number in the attached diagram are listed below: 1. Insulation box; 2. Handle; 3. Top cover; 4. Ejector component; 5. Limiting component; 6. Test tube; 7. Test tube rack; 8. Slide rail; 9. Rotating rod; 10. Turntable; 11. First bevel gear; 12. Second bevel gear; 13. Lead screw; 14. Slider; 15. Connecting rod; 16. Vertical rod; 17. Top rod; 18. Tray; 19. Limiting sleeve; 20. Spring; 21. Sliding sleeve; 22. Magnetic ring; 23. Button; 24. Fixing block; 25. Protrusion; 26. Patch. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] The following description is intended to disclose the present invention and to enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0026] Example 1:

[0027] Please see Figures 1-6 The illustration shows a rapid detection kit for food pathogens, including an insulated box 1 for storing pathogen reagents. The insulated box 1 has internal insulation material to maintain a certain temperature and prevent erroneous detection. Handles 2 are symmetrically installed on the outside of the insulated box 1 for easy handling and movement. A top cover 3 is installed on the top of the insulated box 1, with a sealing gasket inside to facilitate insulation. A test tube rack 7 is installed inside the insulated box 1. The test tube rack 7 is double-layered; the upper layer is adjustable, and the lower layer is fixed. The device includes a test tube 6 and also includes: a slide rail 8 symmetrically installed on the inner wall of the insulation box 1. The slide rail 8 is made of aluminum alloy, which ensures sufficient strength and stability while being lightweight, so as not to put too much burden on the overall weight of the insulation box 1. It is used to limit the internal structure of the ejector component 4. The ejector component 4 is installed inside the insulation box 1 and is used to eject the test tube 6; and a limiting component 5 installed inside the insulation box 1. The limiting component 5 is used to limit the ejector component 4. There are multiple sets of ejector components 4 and limiting components 5.

[0028] For further details, please refer to Figures 4-5 The ejector component 4 includes a rotating rod 9 rotatably connected inside the insulation box 1. One end of the rotating rod 9 passes through the insulation box 1 and is fixedly connected to a turntable 10. The turntable 10 has anti-slip texture on its exterior to facilitate the operator's twisting of the turntable 10. A first bevel gear 11 is symmetrically fixedly connected to the exterior of the rotating rod 9. A second bevel gear 12 is meshed with the exterior of multiple first bevel gears 11. A lead screw 13 is fixedly connected inside the multiple second bevel gears 12. The multiple lead screws 13 are rotatably connected to the bottom of the test tube rack 7. A slider 14 is threadedly connected to the exterior of multiple lead screws 13. The multiple sliders 14 are slidably connected to the slide rail 8. The slide rail 8 limits and guides the slider 14, facilitating its horizontal movement.

[0029] Specifically: a connecting rod 15 is fixedly connected between the two sliders 14, and vertical rods 16 are evenly fixedly connected to the top of the connecting rods 15. A top rod 17 is fixedly connected to the top of each of the multiple vertical rods 16, and a tray 18 is installed on the top of each of the multiple top rods 17. The tray 18 is made of rubber and is semi-circular, which makes it easy to fit with the bottom of the test tube 6, thereby making it easy to push the test tube 6 out. The multiple trays 18 are all located below the test tube 6.

[0030] The ejector component 4 is used as follows: The operator first holds the anti-slip texture on the outside of the turntable 10 and rotates the turntable 10 clockwise. The turntable 10 will then drive the rotating rod 9 to rotate inside the insulation box 1. When the rotating rod 9 rotates, the first bevel gear 11, which is symmetrically fixedly connected to its outside, also rotates synchronously. Since multiple first bevel gears 11 maintain a good meshing connection with the second bevel gear 12, the rotation of the first bevel gear 11 will precisely drive the rotation of the second bevel gear 12. The lead screw 13, which is fixedly connected inside the second bevel gear 12, will also rotate together. When the lead screw 13 rotates, the slider 14, which is threaded externally connected, will move smoothly in the horizontal direction under the strict limiting and precise guidance of the slide rail 8. The connecting rod 15, which is fixedly connected between the two sliders 14, will move synchronously with the movement of the sliders 14. The vertical rod 16 and the push rod 17, which are evenly fixedly connected to the top of the connecting rod 15, will also move upward. The tray 18 at the top of the push rod 17 will then smoothly eject the test tube 6 located above it.

[0031] Example 2:

[0032] This embodiment provides a further explanation of Example 1, based on... Figure 1 , Figure 2 and Figure 6As shown, it is worth noting that when the operator rotates the turntable 10 to push the test tube 6 to a suitable height, in order to facilitate safe and stable handling of the test tube 6, the turntable 10 needs to be limited. The limiting component 5 includes a limiting sleeve 19 installed on the outside of the insulation box 1. A spring 20 is fixedly connected inside the limiting sleeve 19, and a sliding sleeve 21 is fixedly connected outside the spring 20. The sliding sleeve 21 is made of plastic and is slidably connected to the limiting sleeve 19. A magnetic ring 22 is installed inside the sliding sleeve 21, and a button 23 is fixedly connected outside the sliding sleeve 21. By pulling the button 23, the sliding sleeve 21 can be moved along the limiting sleeve 19.

[0033] Further reference Figure 4 - Figure 6 As shown, a fixing block 24 is fixedly connected to the outside of the rotating rod 9 and near the turntable 10. A protrusion 25 is symmetrically fixedly connected to the outside of the fixing block 24. A patch 26 is fixedly connected to the outside of the multiple protrusions 25. The patch 26 is made of iron. When the turntable 10 rotates to a certain position and the test tube 6 is pushed out to a certain height, the button 23 is pulled to make the magnetic ring 22 inside the sliding sleeve 21 attract and fix the patch 26 on the outside of the protrusion 25, thereby limiting the turntable 10 and making it easier to pick up the pushed-out test tube 6.

[0034] The limiting component 5 is used as follows: pulling button 23 causes the sliding sleeve 21 to move smoothly inside the limiting sleeve 19, and the magnetic ring 22 inside the sliding sleeve 21 moves synchronously. Since the fixed block 24, which is fixedly connected to the outside of the rotating rod 9 near the turntable 10, has iron patches 26 on its outside, when the magnetic ring 22 moves to the position corresponding to the patch 26, the magnetic ring 22 exerts a strong attraction on the patch 26, thus firmly fixing the sliding sleeve 21 to the limiting sleeve 19. In this way, the button 23 and the sliding sleeve 21 reliably limit the turntable 10, effectively preventing the turntable 10 from rotating during the handling of the test tube 6, fully ensuring the safety and stability of the operation. During this process, the spring 20 inside the limiting sleeve 19 will be compressed or stretched when the sliding sleeve 21 moves. When the test tube 6 is removed and the turntable 10 needs to be reset, simply press the button 23 and the spring 20 will quickly return to its original state, pulling the sliding sleeve 21 back to the initial position. At this time, the magnetic ring 22 separates from the patch 26, and the turntable 10 can rotate freely again.

[0035] It is understood that this utility model is described through some embodiments, and as those skilled in the art will know, various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, modifications to these features and embodiments can be made to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A rapid detection kit for food pathogens, comprising an insulated box (1), wherein handles (2) are symmetrically installed on the outside of the insulated box (1), a top cover (3) is installed on the top of the insulated box (1), and a test tube rack (7) is installed inside the insulated box (1), wherein test tubes (6) are provided inside the test tube rack (7). Its features are, Also includes: A slide rail (8) is symmetrically installed on the inner wall of the insulated box (1), and an ejector component (4) is installed inside the insulated box (1) for ejecting the test tube (6); and, A limiting component (5) is installed inside the insulation box (1), which is used to limit the ejection component (4).

2. The rapid detection kit for food pathogens according to claim 1, characterized in that: The ejector component (4) includes a rotating rod (9) rotatably connected inside the heat preservation box (1). One end of the rotating rod (9) passes through the heat preservation box (1) and is fixedly connected to a turntable (10). A first bevel gear (11) is symmetrically fixedly connected to the outside of the rotating rod (9). A second bevel gear (12) is meshed with the outside of a plurality of first bevel gears (11).

3. The rapid detection kit for food pathogens according to claim 2, characterized in that: Each of the second bevel gears (12) is fixedly connected to a lead screw (13), and each of the lead screws (13) is rotatably connected to the bottom of the test tube rack (7). Each of the lead screws (13) is threadedly connected to a slider (14), and each of the sliders (14) is slidably connected to the slide rail (8).

4. The rapid detection kit for food pathogens according to claim 3, characterized in that: A connecting rod (15) is fixedly connected between the two sliders (14). A vertical rod (16) is evenly fixedly connected to the top of the connecting rod (15). A top rod (17) is fixedly connected to the top of each of the vertical rods (16). A tray (18) is installed on the top of each of the top rods (17). The trays (18) are located below the test tube (6).

5. The rapid detection kit for food pathogens according to claim 1, characterized in that: The limiting component (5) includes a limiting sleeve (19) installed outside the heat preservation box (1). A spring (20) is fixedly connected inside the limiting sleeve (19), and a sliding sleeve (21) is fixedly connected outside the spring (20). The sliding sleeve (21) is slidably connected to the limiting sleeve (19).

6. The rapid detection kit for food pathogens according to claim 5, characterized in that: A magnetic ring (22) is installed inside the sliding sleeve (21), and a button (23) is fixedly connected to the outside of the sliding sleeve (21).

7. The rapid detection kit for food pathogens according to claim 2, characterized in that: A fixing block (24) is fixedly connected to the outside of the rotating rod (9) and near the turntable (10). A protrusion (25) is symmetrically fixedly connected to the outside of each fixing block (24). A patch (26) is fixedly connected to the outside of each of the protrusions (25).

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