Storage box for pesticide residue test samples of agricultural products

Abstract

The utility model belongs to the technical field of sample storage boxes, and particularly relates to an agricultural product pesticide residue test sample storage box which comprises a storage box body and a fixing assembly arranged on the outer side of the end of the storage box body. The fixed plate is fixedly connected to the inner side of the end part of the storage box body; the gravity of the collecting pipe is used as driving force through the fixing assembly, clamping and fixing of the collecting pipe can be achieved without manual operation, the sample placing and fixing steps are greatly simplified through the design, the complexity of manual operation is reduced, and the working efficiency is improved; the fixing assembly ensures the stability of the collecting pipe in the transportation, storage and taking process, the risk that the collecting pipe falls off, is damaged or leaks due to accidental collision or vibration is reduced, and therefore the personal safety of experimenters and the safety of the laboratory environment are protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of sample storage boxes, and in particular relates to a sample storage box for agricultural product pesticide residue testing. Background Art

[0002] The agricultural product pesticide residue test sample storage box is a container or device specifically used to store and preserve agricultural product pesticide residue test samples. Its main function is to provide a stable, safe and suitable storage environment for the test samples to ensure that the samples maintain their original chemical properties and biological activity during storage, thereby ensuring the accuracy and reliability of subsequent pesticide residue testing;

[0003] However, traditional agricultural product pesticide residue test sample storage boxes lack an automatic clamping mechanism, and experimenters need to manually fix each reagent tube, which not only increases the complexity and time cost of the operation, but also reduces overall work efficiency. Especially when processing a large number of samples, manually fixing the reagent tubes may become a heavy and time-consuming task. Storage boxes without automatic clamping devices may not provide sufficient stability for the reagent tubes. During movement or transportation, the reagent tubes are prone to shaking or even falling off, increasing the risk of reagent tube breakage and reagent leakage, which may not only lead to sample loss, but also pose a threat to the laboratory environment and personnel safety.

[0004] Therefore, a sample storage box for agricultural product pesticide residue test is designed to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] To solve the problems raised in the above background technology. The utility model provides a storage box for agricultural product pesticide residue test samples. The fixing component uses the gravity of the collection tube itself as the driving force, and the collection tube can be clamped and fixed without manual operation. This design greatly simplifies the steps of sample placement and fixation, reduces the complexity of manual operation, and improves work efficiency. The fixing component ensures the stability of the collection tube during transportation, storage and retrieval, and reduces the risk of the collection tube falling off, breaking or leaking due to accidental collision or vibration, thereby protecting the personal safety of the experimenter and the safety of the laboratory environment. Through reasonable structural design, the storage box body can compactly arrange the collection tubes to maximize the use of space. At the same time, since the collection tubes can be automatically fixed, no additional fixing device or space is required, making the entire storage system more tidy and orderly, and easy to manage and find.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned object, the present invention provides the following technical solutions: a storage box for agricultural product pesticide residue test samples, comprising a storage box body, and also comprising a fixing assembly arranged on the outer side of the end portion of the storage box body;

[0009] A fixing plate fixedly connected to the inner side of the end portion of the storage box body;

[0010] A connecting plate, fixedly connected to the outer side of one end of the fixing plate;

[0011] a slider, slidably connected to the inner side of the end of the connecting plate;

[0012] a clamping block fixedly connected to the upper surface of the slider;

[0013] A rotating arm, rotatably connected to the inner side of the bottom end of the slider;

[0014] a connecting ring, rotatably connected to the outer side of the end portion of the rotating arm;

[0015] The collecting pipe is inserted into the connecting plate and the connecting ring.

[0016] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a plurality of connecting rods are fixedly connected in an annular manner to the lower surface of the connecting ring.

[0017] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a bottom pocket is fixedly connected to the outer side of the end portion of the connecting rod.

[0018] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a spring is fixedly connected to the upper surface of the connecting plate, and the outer side of the bottom end of the spring is fixedly connected to the upper surface of the connecting ring.

[0019] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a clamping strip is fixedly connected to the outer side of one end of the clamping block, and the material of the clamping strip is rubber.

[0020] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a gasket is fixedly connected to the inner side of the bottom pocket, and the gasket is an annular structure.

[0021] As a preferred storage box for agricultural product pesticide residue test samples of the present invention, a handle is fixedly connected to the outer side of the storage box body.

[0022] (3) Beneficial effects

[0023] Compared with the prior art, the beneficial effects of the present invention are: a fixing component is added to the present application, and the gravity of the collection tube itself is used as a driving force through the fixing component, so that the collection tube can be clamped and fixed without manual operation. This design greatly simplifies the steps of sample placement and fixation, reduces the complexity of manual operation, and improves work efficiency. The fixing component ensures the stability of the collection tube during transportation, storage and retrieval, and reduces the risk of the collection tube falling off, breakage or leakage due to accidental collision or vibration, thereby protecting the personal safety of the experimenter and the safety of the laboratory environment. Through reasonable structural design, this storage box body can arrange the collection tubes compactly and maximize the use of space. At the same time, since the collection tubes can be automatically fixed, no additional fixing device or space is required, making the entire storage system more tidy and orderly, and easy to manage and find. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic structural diagram of the storage box body and handle in the present utility model;

[0026] Figure 3 This is a schematic structural diagram of the fixing plate and the connecting plate in the present utility model;

[0027] Figure 4 This is a schematic structural diagram of the connecting rod and bottom pocket in the present invention;

[0028] Figure 5 This is a schematic structural diagram of the midsole pocket and gasket of the utility model;

[0029] Figure 6 This is a structural diagram of the slider and the clamping block in the utility model.

[0030] In the picture:

[0031] 1. Storage box body;

[0032] 2. Fixing assembly; 21. Fixing plate; 22. Connecting plate; 23. Slider; 24. Clamping block; 25. Rotating arm; 26. Connecting ring; 27. Connecting rod; 28. Bottom pocket; 29. Spring; 210. Collecting tube; 211. Clamping strip; 212. Washer; 213. Handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] like Figure 1 As shown;

[0035] A storage box for agricultural product pesticide residue test samples comprises a storage box body 1.

[0036] In this embodiment: Traditional devices lack an automatic clamping mechanism, requiring lab personnel to manually secure each reagent tube. This not only increases operational complexity and time costs, but also reduces overall work efficiency. Manually securing the reagent tubes can be a cumbersome and time-consuming task, especially when processing a large number of samples. Storage boxes without automatic clamping devices may not provide sufficient stability for the reagent tubes, and during movement or transportation, the tubes are prone to shaking or even falling off, increasing the risk of tube breakage and reagent leakage. This can not only lead to sample loss but also pose a threat to the laboratory environment and personnel safety. To address this technical issue, a fixing component 2 is added.

[0037] More specifically:

[0038] like Figures 1 to 6 As shown:

[0039] In combination with the above content: the fixed plate 21 is fixedly connected to the inner side of the end of the storage box body 1, the connecting plate 22 is fixedly connected to the outer side of one end of the fixed plate 21, the slider 23 is slidably connected to the inner side of the end of the connecting plate 22, the clamping block 24 is fixedly connected to the upper surface of the slider 23, the rotating arm 25 is rotatably connected to the inner side of the bottom end of the slider 23, the connecting ring 26 is rotatably connected to the outer side of the end of the rotating arm 25, the collecting tube 210 is inserted into the inside of the connecting plate 22 and the connecting ring 26, and a plurality of connecting rods 27 are fixedly connected in an annular manner to the lower surface of the connecting ring 26, and a bottom pocket 28 is fixedly connected to the outer side of the end of the connecting rod 27, and a spring 29 is fixedly connected to the upper surface of the connecting plate 22, and the outer side of the bottom end of the spring 29 is fixedly connected to the upper surface of the connecting ring 26, and a washer 212 is fixedly connected to the inner side of the bottom pocket 28, and the washer 212 is a ring structure.

[0040] In this embodiment: when the user uses the device, the sample to be collected can be stored inside the collection tube 210, and then the collection tube 210 can be inserted into the connecting plate 22 and the connecting ring 26. At this time, the bottom end of the collection tube 210 will be against the inner side of the bottom pocket 28, and the gasket 212 of the annular structure can fix and buffer the collection tube 210 in position. At this time, under the action of the gravity of the collection tube 210, the connecting ring 26 will be pulled by the connecting rod 27, and the spring 29 will be pulled and the elastic potential energy will be stored. At this time, the rotating arm 25 drives the rotating arm 25 to move vertically downward. At the same time, multiple rotating arms 25 pull the clamping block 24 toward the middle through the slider 23, so that the clamping block 24 is clamped toward the middle, and the collection tube 210 can be clamped and fixed. When the user needs to take the collection tube 210, he only needs to pull the collection tube 210 upward, and the spring 29 cancels the pulling force of the collection tube 210 on it. The elastic potential energy of the spring 29 is released, and the spring 29 pulls The dynamic connecting ring 26 moves vertically upward, and at the same time pushes the clamping block 24 outward through the rotating arm 25. The gravity of the collection tube 210 itself is used as a driving force through the fixing component 2, and the collection tube 210 can be clamped and fixed without manual operation. This design greatly simplifies the steps of sample placement and fixation, reduces the complexity of manual operation, and improves work efficiency. The fixing component 2 ensures the stability of the collection tube 210 during transportation, storage and retrieval, and reduces the risk of the collection tube 210 falling off, breaking or leaking due to accidental collision or vibration, thereby protecting the personal safety of the experimenter and the safety of the laboratory environment. Through reasonable structural design, this storage box body 1 can compactly arrange the collection tubes 210 to maximize the use of space. At the same time, since the collection tube 210 can be automatically fixed, no additional fixing device or space is required, making the entire storage system more tidy and orderly, and easy to manage and find.

[0041] Going further:

[0042] In an optional embodiment, a clamping strip 211 is fixedly connected to the outer side of one end of the clamping block 24 , and the material of the clamping strip 211 is rubber.

[0043] In this embodiment, the clamping strips 211, due to their material properties, possess excellent elasticity and friction. When the collection tube 210 is placed in the storage box body 1 and secured by the fixing assembly 2, the clamping strips 211 cling tightly to the outer wall of the collection tube 210, providing additional friction and thereby enhancing the stability of the collection tube 210 within the storage box body 1 and reducing the risk of the collection tube 210 shaking or falling out due to vibration or external forces.

[0044] Going further:

[0045] In an optional embodiment, a handle 213 is fixedly connected to the outer side of the storage box body 1 .

[0046] In this embodiment: the ring handle 213 design makes it easier and more comfortable to carry the storage box body 1. The experimenter can easily lift the entire storage box body 1 through the handle 213. Whether moving from one location to another or transferring within the laboratory, it can greatly reduce the physical exertion and inconvenience during transportation.

[0047] Working principle: When the user uses the device, he can store the sample to be collected inside the collection tube 210, and then insert the collection tube 210 into the connecting plate 22 and the connecting ring 26. At this time, the bottom end of the collection tube 210 will rest against the inner side of the bottom pocket 28, and the gasket 212 of the annular structure can fix and buffer the collection tube 210 in position. At this time, under the action of the gravity of the collection tube 210, the connecting ring 26 will be pulled by the connecting rod 27, and the spring 29 will be pulled and the elastic potential energy will be stored. At this time, the rotating arm 25 drives the rotating arm 25 to move vertically downward. At the same time, multiple rotating arms 25 pull the clamping block 24 toward the middle through the slider 23, so that the clamping block 24 is clamped toward the middle, and the collection tube 210 can be clamped and fixed. When the user needs to take the collection tube 210, he only needs to pull the collection tube 210 upward, the spring 29 cancels the pulling force of the collection tube 210 on it, the elastic potential energy of the spring 29 is released, and the spring 29 pulls the connecting ring 26 to move vertically upward. At the same time, the clamping block 24 will be pushed outward by the rotating arm 25 to move outward, and the gravity of the collection tube 210 itself is used as the driving force through the fixing component 2, so that the collection tube 210 can be clamped and fixed without manual operation. This design greatly simplifies the steps of sample placement and fixation, reduces the complexity of manual operation, and improves work efficiency. The fixing component 2 ensures the stability of the collection tube 210 during transportation, storage and retrieval, and reduces the risk of the collection tube 210 falling off, breaking or leaking due to accidental collision or vibration, thereby protecting the personal safety of the experimenter and the safety of the laboratory environment. Through reasonable structural design, this storage box body 1 can arrange the collection tube 210 compactly to maximize the use of space. At the same time, since the collection tube 210 can be automatically fixed, no additional fixing device or space is required, making the entire storage system more tidy and orderly, and easy to manage and find. The clamping strip 211 has good elasticity and friction due to its material properties. When the collection tube 210 is placed in the storage box body 1 and fixed by the fixing component 2, the clamping strip 211 can fit tightly against the outer wall of the collection tube 210, providing additional friction, thereby enhancing the stability of the collection tube 210 in the storage box body 1 and reducing the risk of the collection tube 210 shaking or falling off due to vibration or external force. The ring-shaped handle 213 design makes it easier and more comfortable to carry the storage box body 1. The experimenter can easily lift the entire storage box body 1 with the handle 213, whether moving from one location to another or transferring within the laboratory, which can greatly reduce the physical exertion and inconvenience during transportation.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A sample storage box for agricultural product pesticide residue testing, comprising a storage box body (1), characterized in that: It also includes a fixing assembly (2) arranged on the outside of the end of the storage box body (1); A fixing plate (21) fixedly connected to the inner side of the end of the storage box body (1); A connecting plate (22) is fixedly connected to the outer side of one end of the fixing plate (21); a slider (23) slidably connected to the inner side of the end of the connecting plate (22); A clamping block (24) fixedly connected to the upper surface of the slider (23); A rotating arm (25) is rotatably connected to the inner side of the bottom end of the slider (23); a connecting ring (26) rotatably connected to the outer side of the end of the rotating arm (25); The collecting pipe (210) is inserted into the connecting plate (22) and the connecting ring (26).

2. The agricultural product pesticide residue test sample storage box according to claim 1, characterized in that: The lower surface of the connecting ring (26) is annularly fixedly connected with a plurality of connecting rods (27).

3. The agricultural product pesticide residue test sample storage box according to claim 2, characterized in that: The outer side of the end of the connecting rod (27) is fixedly connected with a bottom pocket (28).

4. The agricultural product pesticide residue test sample storage box according to claim 1, characterized in that: A spring (29) is fixedly connected to the upper surface of the connecting plate (22), and the outer side of the bottom end of the spring (29) is fixedly connected to the upper surface of the connecting ring (26).

5. The agricultural product pesticide residue test sample storage box according to claim 1, characterized in that: A clamping strip (211) is fixedly connected to the outer side of one end of the clamping block (24), and the material of the clamping strip (211) is rubber.

6. The agricultural product pesticide residue test sample storage box according to claim 3, characterized in that: A washer (212) is fixedly connected to the inner side of the bottom pocket (28), and the washer (212) is an annular structure.

7. The agricultural product pesticide residue test sample storage box according to claim 1, characterized in that: A handle (213) is fixedly connected to the outer side of the storage box body (1).

Images