Rapid isocarbophos detection card
By designing an isocarbophos detection kit with two sets of detection holes and test strips, the problems of resource waste and inaccurate test results in rapid detection are solved, and efficient and accurate isocarbophos detection is achieved, which meets the requirements of sustainable development.
Patent Information
- Application Number
- CN202421946305.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-08-13
AI Technical Summary
Existing isocarbophos test cards have the problems of wasting resources and inaccurate test results during rapid testing, and are unable to provide a pollution-free testing environment.
A carbofuran detection kit with two sets of detection holes and test strips was designed. The shared packaging design was adopted to integrate two independent sets of detection holes and test strips to achieve simultaneous detection of samples, ensure the accuracy and reliability of the test results, and verify the detection effect through an instant repeat detection mechanism.
It significantly improves detection efficiency, reduces waiting time, reduces material consumption, and enhances the accuracy and reliability of test results. It is in line with sustainable development goals and reflects the efficient use of resources.
Smart Images
Figure CN223389750U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of isocarbophos detection card accessory devices, in particular to an isocarbophos rapid detection card. Background Art
[0002] Isocarbophos is a widely used organophosphorus pesticide that plays an important role in global agricultural production due to its highly effective insecticidal properties. However, the residue problem of isocarbophos has attracted attention in terms of food safety and environmental protection. Long-term or high-dose exposure to isocarbophos can cause adverse effects on human health, including neurological damage and acute poisoning symptoms. Therefore, governments and international organizations have set strict limit standards for isocarbophos residues in food and environmental samples.
[0003] Currently, when conducting isocarbophos testing, if a more accurate isocarbophos test is required, a detailed test needs to be conducted using equipment. When a rapid test is required, the staff needs to take out the test paper to test for isocarbophos, and after the test, it needs to be tested again to ensure the accuracy of the test paper.
[0004] However, some existing antibiotic test cards cannot provide a completely pollution-free testing environment, which may affect the test results. In addition, most test cards are one card per box, which wastes resources and has poor practicality. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides an isocarbophos detection kit with two groups of detection holes and detection test paper, which saves waste of resources and reduces detection time, thereby enhancing the practicality of an isocarbophos rapid detection card.
[0006] The utility model discloses a carbofuran rapid detection card, comprising a first detection bottom box, a second detection bottom box, a first detection top cover, a second detection top cover, a clamping rod, a limit block, a support block and a clamping rod. The first detection bottom box and the second detection bottom box are respectively connected to the first detection top cover and the second detection top cover through a clamping assembly. The right end of the first detection top cover is connected to two groups of first sleeves, and the left end of the second detection top box is connected to the second sleeve. The clamping rod is slidably fitted with the two groups of first sleeves and second sleeves respectively. The top end of the clamping rod is connected to the limit block, and the top end of the support block is connected to the clamping rod. The bottom end of the clamping rod is provided with a clamping hole, and the clamping hole is clamped with the clamping rod. A test paper fixing assembly is provided between the first detection bottom box and the second detection bottom box and the first detection top cover and the second detection top cover. The front ends of the first detection top cover and the second detection top cover are respectively provided with an observation port and a dripping port.
[0007] Preferably, the clamping assembly includes a first clamping ring, the rear ends of the first detection top cover and the second detection top cover are respectively connected to the first clamping ring, and the inner walls of the first detection bottom box and the second detection bottom box are respectively clamped with two sets of first clamping rings.
[0008] Preferably, the test paper fixing assembly includes two groups of second clamping rings, two groups of fixing rings and two groups of guide rings. The rear ends of the first detection top cover and the second detection top cover are respectively connected to the second clamping rings, and the front ends of the first detection bottom box and the second detection bottom box are respectively connected to the fixing rings. Test papers are respectively arranged in the two groups of fixing rings. The outer ends of the two groups of second clamping rings are respectively clamped with the fixing rings. The top ends of the two groups of first detection bottom boxes and the second detection bottom boxes are respectively connected to the guide rings, and the two groups of guide rings are respectively connected to the fixing rings.
[0009] Preferably, the front ends of the two groups of dripping ports are both configured to have rounded corners.
[0010] Preferably, the first detection bottom box, the second detection bottom box, the first detection top box and the second detection top box are made of polypropylene.
[0011] Preferably, the front ends of the first detection top cover and the second detection top cover are both provided with C and T notches.
[0012] Compared with the existing technology, the beneficial effects of the present invention are as follows: the isocarbophos detection kit of the present invention realizes simultaneous detection of samples by integrating two sets of independent detection holes and test strips, significantly improves detection efficiency, reduces waiting time, and enhances the smoothness of the work process. Compared with traditional disposable test cards, this dual detection design not only speeds up the acquisition of results, but also ensures the accuracy and reliability of the test results through an instant repeated detection mechanism, and the test effect can be verified without additional operation. More importantly, the test kit of the present invention adopts the concept of shared packaging, and reduces storage space by folding two sets of test boxes, abandoning the traditional one-card-one-box model, greatly reducing material consumption, reflecting the efficient use of resources and a responsible attitude towards the environment, and conforming to the sustainable development goals pursued by modern industry, thereby enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the connection structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the connection structure between the clamping rod and the limiting block of the utility model;
[0015] Figure 3 This is a schematic diagram of the connection structure between the fixing ring and the first detection bottom box of the utility model;
[0016] Markings in the accompanying drawings: 1. First detection base box; 2. Second detection base box; 3. First detection top cover; 4. Second detection top cover; 5. First sleeve; 6. Second sleeve; 7. Clamping rod; 8. Limit block; 9. Support block; 10. Observation port; 11. Drip port; 12. First clamping ring; 13. Second clamping ring; 14. Fixed ring; 15. Guide ring; 16. Test paper. DETAILED DESCRIPTION
[0017] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] like Figures 1 to 3 As shown, a rapid detection card for carbofuran of the utility model comprises a first detection bottom box 1, a second detection bottom box 2, a first detection top cover 3, a second detection top cover 4, a clamping rod 7, a limit block 8, a support block 9 and a clamping rod. The first detection bottom box 1 and the second detection bottom box 2 are respectively connected to the first detection top cover 3 and the second detection top cover 4 through a clamping assembly. The right end of the first detection top cover 3 is connected to two groups of first sleeves 5, and the left end of the second detection top box is connected to the second sleeve 6. The clamping rod 7 is slidably fitted with the two groups of first sleeves 5 and second sleeves 6 respectively. The top end of the clamping rod 7 is connected to the limit block 8, and the top end of the support block 9 is connected to the clamping rod. The bottom end of the clamping rod 7 is provided with a clamping hole, and the clamping hole is clamped with the clamping rod 7. A test paper fixing assembly is provided between the first detection bottom box 1 and the second detection bottom box 2 and the first detection top cover 3 and the second detection top cover 4. The first detection top cover 3 and the second detection top cover 4 is respectively provided with an observation port 10 and a dripping port 11; the utility model isocarbophos detection kit realizes simultaneous detection of samples by integrating two sets of independent detection holes and detection test strips, significantly improves detection efficiency, reduces waiting time, and enhances the smoothness of the work process. Compared with the traditional disposable detection card, this dual detection design not only speeds up the acquisition of results, but also ensures the accuracy and reliability of the test results through the instant repeated detection mechanism, and the test effect can be verified without additional operation. More importantly, the test kit of the utility model adopts the concept of shared packaging, and reduces storage space by folding the two sets of detection boxes, abandoning the traditional one-card-one-box model, greatly reducing material consumption, reflecting the efficient use of resources and a responsible attitude towards the environment, and conforming to the sustainable development goals pursued by modern industry, thereby enhancing practicality.
[0019] As a preferred embodiment of the above, the clamping assembly includes a first clamping ring 12, the rear ends of the first detection top cover 3 and the second detection top cover 4 are respectively connected to the first clamping ring 12, and the inner walls of the first detection bottom box 1 and the second detection bottom box 2 are respectively clamped with two sets of first clamping rings 12; the first clamping ring is used to connect the rear ends of the first detection top cover and the second detection top cover, and accordingly, the inner walls of the first detection bottom box and the second detection bottom box are clamped by the first clamping ring, which ensures the stability of the detection box and the convenience of disassembly and assembly, thereby enhancing practicality.
[0020] As a preferred embodiment of the above embodiment, the test paper fixing assembly includes two groups of second clamping rings 13, two groups of fixing rings 14 and two groups of guide rings 15. The rear ends of the first detection top cover 3 and the second detection top cover 4 are respectively connected to the second clamping rings 13, and the front ends of the first detection bottom box 1 and the second detection bottom box 2 are respectively connected to the fixing rings 14. The two groups of fixing rings 14 are respectively provided with test paper 16. The outer ends of the two groups of second clamping rings 13 are respectively clamped with the fixing rings 14. The top ends of the two groups of first detection bottom boxes 1 and the second detection bottom boxes 2 are respectively connected with the guide rings 15, and the two groups of guide rings 15 are respectively connected with the fixing rings 14; the fixing rings are fixed to the front ends of the first detection bottom box and the second detection bottom box, and the second clamping rings are clamped with the fixing rings to ensure the precise positioning of the test paper. The guide rings are connected to the fixing rings to guide the sample liquid to be evenly distributed on the test paper, thereby improving the uniformity of the test and the reliability of the results, thereby enhancing practicality.
[0021] As a preferred embodiment of the above embodiment, the front sides of the two groups of dripping ports 11 are both set to have rounded corners; considering the convenience of operation and the need to prevent overflow, we have designed rounded corners at the front ends of the two groups of dripping ports 11 to make the addition of sample liquid smoother, reduce the possibility of liquid splashing, improve user experience, and at the same time reduce sample waste, ensure the accuracy of detection, and thus enhance practicality.
[0022] As a preferred embodiment of the above embodiment, the first detection bottom box 1, the second detection bottom box 2, the first detection top box and the second detection top box are set to polypropylene material; the lightweight characteristics of polypropylene reduce the total weight of the test kit and are easy to carry, while its good chemical stability and heat resistance ensure the durability and stability of the test card under various environmental conditions, thereby enhancing practicality.
[0023] As a preferred embodiment of the above embodiment, the front ends of the first detection top cover 3 and the second detection top cover 4 are both provided with C and T notches; these notches not only guide the user to correctly place the sample, but also help the user intuitively judge the appearance of the detection line, simplify the result analysis process, improve the efficiency of the detection, and thus enhance practicality.
[0024] The utility model discloses an isocarbophos rapid test card, and its working principle is as follows: when it is working, when testing isocarbophos, first the test card is taken out of the package, and then the folded first test card and the second test card are flattened by sliding the card mounting rod of the set, and then placed on the table, and then the test liquid is extracted according to the instructions, and then the test liquid is dripped into the two groups of test holes respectively through a dropper, and then the liquid will flow into the guide ring along the rounded corner, and then enter the fixed ring through the guide ring and contact with the test paper. After that, if the liquid contains isocarbophos, it will combine with the gold-labeled antibody, reduce the combination of the antibody with the fixed antigen on the T line, and cause the color of the T line to fade or disappear. The C line is used to verify whether the test card is valid. Regardless of whether there is isocarbophos in the sample, the C line should show color, indicating that the test card is working normally. After that, whether the sample contains isocarbophos can be recorded in the report book based on the T line and the C line.
[0025] The terms "vertical," "horizontal," "left," "right," and the like are used herein for descriptive purposes only.
[0026] The "first", "second" and "third" in the present invention do not represent specific quantities and orders, but are only used to distinguish names.
[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.
Claims
1. A rapid test card for isocarbophos, characterized in that: The invention comprises a first detection bottom box (1), a second detection bottom box (2), a first detection top cover (3), a second detection top cover (4), a clamping rod (7), a limit block (8), a support block (9) and a clamping rod. The first detection bottom box (1) and the second detection bottom box (2) are connected to the first detection top cover (3) and the second detection top cover (4) respectively through a clamping assembly. The right end of the first detection top cover (3) is connected to two groups of first sleeves (5). The left end of the second detection top box is connected to the second sleeve (6). The clamping rod (7) is connected to the two groups of first sleeves respectively. (5) and the second sleeve (6) are slidably mounted, the top end of the clamping rod (7) is connected to the limit block (8), the top end of the support block (9) is connected to the clamping rod, the bottom end of the clamping rod (7) is provided with a clamping hole, the clamping hole is clamped with the clamping rod (7), a test paper fixing assembly is provided between the first detection bottom box (1) and the second detection bottom box (2) and the first detection top cover (3) and the second detection top cover (4), and the front ends of the first detection top cover (3) and the second detection top cover (4) are respectively provided with an observation port (10) and a drip port (11).
2. The isocarbophos rapid test card according to claim 1, wherein: The clamping assembly comprises a first clamping ring (12), the rear ends of the first detection top cover (3) and the second detection top cover (4) are respectively connected to the first clamping ring (12), and the inner walls of the first detection bottom box (1) and the second detection bottom box (2) are respectively clamped to the two sets of first clamping rings (12).
3. The isocarbophos rapid test card according to claim 2, wherein: The test paper fixing assembly comprises two groups of second clamping rings (13), two groups of fixing rings (14) and two groups of guide rings (15); the rear ends of the first detection top cover (3) and the second detection top cover (4) are respectively connected to the second clamping rings (13); the front ends of the first detection bottom box (1) and the second detection bottom box (2) are respectively connected to the fixing rings (14); the two groups of fixing rings (14) are respectively provided with test paper (16); the outer ends of the two groups of second clamping rings (13) are respectively clamped with the fixing rings (14); the top ends of the two groups of first detection bottom boxes (1) and the second detection bottom boxes (2) are respectively connected to the guide rings (15); and the two groups of guide rings (15) are respectively communicated with the fixing rings (14).
4. The isocarbophos rapid test card according to claim 3, wherein: The front sides of the two groups of dripping ports (11) are both configured as rounded corners.
5. The isocarbophos rapid test card according to claim 4, characterized in that: The first detection bottom box (1), the second detection bottom box (2), the first detection top box and the second detection top box are made of polypropylene.
6. The isocarbophos rapid test card according to claim 5, characterized in that: The front ends of the first detection top cover (3) and the second detection top cover (4) are both provided with C and T notches.