Rapid detection kit for pesticide residues

Abstract

The utility model relates to the technical field of rapid detection kits, in particular to a rapid detection kit for pesticide residues. Comprising an adjusting device, the adjusting device comprises an adjusting groove, the adjusting groove is formed in one side of a detection kit body, two springs are fixedly connected to one side of the inner wall of the adjusting groove, the ends, away from the adjusting groove, of the two springs are fixedly connected with the same sliding plate, and the sliding plate is slidably connected with the inner wall of the adjusting groove; and storage grooves are formed in the two sides of the sliding plate. The rapid pesticide residue detection kit provided by the utility model has the advantages that when the detection kit is used for detecting pesticide residues of a sample in a test tube, the test tube can be temporarily placed through the adjusting device, so that a detector can conveniently add a detection agent into the test tube; detection results can be conveniently recorded by subsequent detection personnel, so that the working efficiency of the whole detection kit during detection can be improved through the adjusting device.

Description

Technical Field

[0001] This utility model relates to the field of rapid detection kit technology, and in particular to a rapid detection kit for pesticide residues. Background Technology

[0002] Rapid test kits are portable testing tools typically used to quickly identify and quantify the presence of specific substances. They are widely used in fields such as food safety, environmental monitoring, and medical diagnostics.

[0003] Utility model announcement CN212379413U discloses a rapid test kit. Its key technical features include: a kit shell, a kit body, and a first hinge. A sealing cap is hinged to the top of the kit shell via the first hinge. The kit incorporates a temperature sensor and a temperature display. The temperature sensor senses the ambient temperature, which is then displayed visually on the display, allowing staff to easily monitor the temperature and maintain a constant temperature. This prevents changes in reagent quality due to improper temperature control, thus improving test accuracy. Furthermore, the kit includes an absorbent sponge to effectively absorb any reagent spillage during testing, preventing leakage and soiling of the reagent container. Finally, the kit includes categorization labels, making testing more intuitive and convenient, increasing testing speed, and enhancing the overall practicality of the device.

[0004] Regarding the above-mentioned issues, the following technical defects exist: A rapid pesticide residue detection kit is a tool used to detect pesticide residues in food, agricultural products, or environmental samples. The sample containing the pesticide residue is placed in a test tube of the rapid detection kit, and the detection reagent is then added. The presence of pesticide residues is determined by the mixing of the reagent with the sample. However, when the testing personnel hold the test tube and need to record the pesticide residue levels in the sample, it is found that holding the test tube makes recording difficult, which can delay the entire testing process.

[0005] Therefore, it is necessary to provide a new rapid detection kit for pesticide residues to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies where, when testing personnel hold test tubes and need to record the pesticide residue levels in the samples, it is difficult to complete the recording work by holding the test tubes, which can delay the progress of the entire testing process.

[0007] To solve the above-mentioned technical problems, this utility model provides a rapid pesticide residue detection kit, comprising: a detection kit body, two detection reagents installed on the inner wall of the detection kit body, a test tube installed on the side of the inner wall of the detection kit body away from the detection reagents, an adjustment device provided on one side of the detection kit body, the adjustment device including an adjustment groove, the adjustment groove being opened on one side of the detection kit body, two springs fixedly connected to one side of the inner wall of the adjustment groove, the ends of the two springs away from the adjustment groove being fixedly connected to the same sliding plate, the sliding plate being slidably connected to the inner wall of the adjustment groove, storage grooves being opened on both sides of the sliding plate, an elastic sheet being fixedly connected to one side of the inner wall of the storage groove, a slot being opened on the side of the elastic sheet away from the sliding plate, a connecting groove being opened at one end of the sliding plate, a frame plate being provided on the side of the adjustment groove away from the springs, the frame plate being fixedly connected to one side of the detection kit body, and contact grooves being opened on both sides of the frame plate corresponding to the slots.

[0008] The aforementioned components achieve the following effect: The pesticide residue rapid detection kit is a tool used to detect pesticide residues in food, agricultural products, or environmental samples. The pesticide residue sample to be tested is placed in a test tube, and the detection reagent is then added. The presence of pesticide residues in the sample is determined by the mixing of the detection reagent and the sample. However, it is difficult for testing personnel to hold the test tube and record the pesticide residue levels, which can delay the entire testing process. This is addressed by using an adjustment device to temporarily position the test tube, facilitating the addition of the detection reagent and subsequent recording of the results. This improves the overall efficiency of the kit in rapidly detecting samples in test tubes.

[0009] Preferably, a fixed cylinder is fixedly connected to the side of the sliding plate away from the spring, and a pull ring is rotatably connected to the inner wall of the fixed cylinder.

[0010] The effect achieved by the above components is that when it is necessary to remove the sliding plate from the adjustment groove, the sliding plate can be removed from the adjustment groove by means of the pull ring installed on the fixed cylinder. The pull ring can increase the speed of removing the sliding plate from the adjustment groove.

[0011] Preferably, a telescopic rod is slidably connected to the inner wall of the spring, and the two ends of the telescopic rod are fixedly connected to the side wall of the adjusting groove and the sliding plate, respectively.

[0012] The effect achieved by the above components is that when the spring drives the sliding plate to move, the telescopic rod installed on the inner wall of the spring can prevent the spring from deforming during movement, and the telescopic rod can improve the service life of the spring.

[0013] Preferably, a connecting cylinder is fixedly connected to the inner wall of the connecting groove, and the cross-section of the connecting cylinder is annular.

[0014] The effect achieved by the above components is that when the test tube comes into contact with the inner wall of the connecting groove, the connecting sleeve installed on the inner wall of the connecting groove can prevent wear from occurring when the test tube comes into contact with the inner wall of the connecting groove, thereby preventing the test tube from directly contacting the connecting groove through the connecting sleeve.

[0015] Preferably, an auxiliary device is provided at one end of the test kit body. The auxiliary device includes a base plate, which is slidably connected to the test kit body. A plurality of contact blocks are fixedly connected to the side of the base plate away from the test kit body. The plurality of contact blocks are evenly distributed on one side of the base plate. Four threaded holes are opened on the side of the base plate, which are evenly distributed on the side of the base plate. A screw is threaded through the inner wall of the threaded hole, and the screw is threadedly connected to the test kit body.

[0016] The effect achieved by the above-mentioned components is that when the test kit body is placed on a table for use, the auxiliary device can be installed on the test kit body. The auxiliary device can improve the stability of the test kit body in contact with the ground, thereby improving the use effect of the test kit body during use.

[0017] Preferably, a guide block is fixedly connected to one end of the screw near the body of the test kit, and the guide block is funnel-shaped.

[0018] The effect achieved by the above components is that when the screw contacts the inner wall of the threaded hole, the guide block installed on the screw can increase the speed at which the screw contacts the inner wall of the threaded hole, thereby improving the efficiency of the screw contacting the threaded hole.

[0019] Preferably, a contact ring is fixedly connected to the inner wall of the threaded hole.

[0020] The effect achieved by the above components is that when the screw contacts the base plate through the threaded hole, the contact ring installed on the threaded hole can prevent the screw from directly contacting the base plate, thereby preventing wear when the screw contacts the base plate.

[0021] Compared with related technologies, the pesticide residue rapid detection kit provided by this utility model has the following beneficial effects:

[0022] This invention provides a rapid pesticide residue detection kit. By setting an adjustment device, when using the detection kit to detect pesticide residues in samples in test tubes, the test tubes can be temporarily placed through the adjustment device. This facilitates the addition of detection reagents to the test tubes by the testing personnel, and also makes it easier for subsequent testing personnel to record the test results. Thus, the adjustment device can improve the overall work efficiency of the detection kit during the testing process.

[0023] By installing an auxiliary device, the test kit can be placed on a tabletop for use. The auxiliary device can be installed at the bottom of the test kit, thereby improving the stability of the test kit when placed on the tabletop. Attached Figure Description

[0024] Figure 1 A schematic diagram of the structure of a rapid detection kit for pesticide residues provided by this utility model;

[0025] Figure 2 for Figure 1 The diagram shows the structure of the regulating device.

[0026] Figure 3 for Figure 1 The diagram shows the disassembled structure of the adjustment device.

[0027] Figure 4 for Figure 1 The diagram shows the structure of the auxiliary device.

[0028] Figure 5 for Figure 1 The diagram shows the disassembled structure of the auxiliary device.

[0029] The diagram shows the following components: 1. Test kit body; 2. Adjustment device; 201. Adjustment groove; 202. Spring; 203. Sliding plate; 204. Storage groove; 205. Elastic sheet; 206. Slot; 207. Connecting groove; 208. Frame plate; 209. Contact groove; 210. Fixing cylinder; 211. Pull ring; 212. Telescopic rod; 213. Connecting cylinder; 3. Auxiliary device; 31. Base plate; 32. Contact block; 33. Threaded hole; 34. Screw; 35. Guide block; 36. Contact ring; 4. Test reagent; 5. Test tube. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] Please see Figures 1 to 5 The present invention provides a rapid detection kit for pesticide residues, comprising: a detection kit body 1, two detection reagents 4 installed on the inner wall of the detection kit body 1, a test tube 5 installed on the inner wall of the detection kit body 1 away from the detection reagents 4, an adjustment device 2 provided on one side of the detection kit body 1, and an auxiliary device 3 provided at one end of the detection kit body 1.

[0033] In the embodiments of this utility model, please refer to Figure 2 and Figure 3The adjustment device 2 includes an adjustment groove 201, which is located on one side of the test kit body 1. Two springs 202 are fixedly connected to one side of the inner wall of the adjustment groove 201. The ends of the two springs 202 away from the adjustment groove 201 are fixedly connected to the same sliding plate 203. The sliding plate 203 is slidably connected to the inner wall of the adjustment groove 201. Storage grooves 204 are provided on both sides of the sliding plate 203. An elastic sheet 205 is fixedly connected to one side of the inner wall of the storage groove 204. A slot 206 is provided on the side of the elastic sheet 205 away from the sliding plate 203. A connecting groove 207 is provided at one end of the sliding plate 203. A frame plate 208 is provided on the side of the adjustment groove 201 away from the springs 202. The frame plate 208 is connected to the test kit body. The main body 1 is fixedly connected on one side, and contact grooves 209 are provided on both sides of the frame plate 208 corresponding to the slots 206. The main body 1 of the rapid pesticide residue detection kit is a tool for detecting pesticide residues in food, agricultural products, or environmental samples. The pesticide residue sample to be tested is placed in the test tube 5, and the detection reagent 4 is dripped into the test tube 5. The presence of pesticide residues in the sample is determined by the mixing of the detection reagent 4 and the sample. However, it is difficult for the testing personnel to hold the test tube 5 and record the pesticide residue situation in the sample. Holding the test tube 5 makes it difficult to record the results, which will delay the work progress during the test. At this time, the test tube 5 can be temporarily placed using the adjustment device 2. The device allows for easy addition of the test reagent 4 to the test tube 5 by the testing personnel, facilitating subsequent recording of test results and improving the efficiency of the entire test kit body 1 in rapidly testing the samples in the test tube 5. A fixed cylinder 210 is fixedly connected to the side of the sliding plate 203 away from the spring 202. A pull ring 211 is rotatably connected to the inner wall of the fixed cylinder 210. When it is necessary to remove the sliding plate 203 from the adjustment groove 201, the pull ring 211 installed on the fixed cylinder 210 can be used to remove the sliding plate 203 from the adjustment groove 201. The pull ring 211 can increase the speed at which the sliding plate 203 is removed from the adjustment groove 201. A telescopic rod 212 is slidably connected to the inner wall of the spring 202. The two ends of the telescopic rod 212... The spring 202 is fixedly connected to the side wall of the adjusting groove 201 and the sliding plate 203 respectively. When the spring 202 drives the sliding plate 203 to move, the telescopic rod 212 installed on the inner wall of the spring 202 can prevent the spring 202 from deforming during movement. The telescopic rod 212 can improve the service life of the spring 202. The inner wall of the connecting groove 207 is fixedly connected to the connecting cylinder 213. The cross-section of the connecting cylinder 213 is circular. When the test tube 5 comes into contact with the inner wall of the connecting groove 207, the connecting cylinder 213 installed on the inner wall of the connecting groove 207 can prevent the test tube 5 from coming into contact with the inner wall of the connecting groove 207 and causing wear. Thus, the test tube 5 can be prevented from directly contacting the connecting groove 207 through the connecting cylinder 213.

[0034] In the embodiments of this utility model, please refer to Figure 4 and Figure 5 The auxiliary device 3 includes a base plate 31, which is slidably connected to the test kit body 1. Several contact blocks 32 are fixedly connected to the side of the base plate 31 away from the test kit body 1, and these contact blocks 32 are evenly distributed on one side of the base plate 31. Four threaded holes 33 are evenly distributed on the side of the base plate 31, and a screw 34 is threaded through the inner wall of each threaded hole 33. The screw 34 is threadedly connected to the test kit body 1. When the test kit body 1 is placed on a table for use, the auxiliary device 3 can be installed on it. The auxiliary device 3 improves the stability of the test kit body 1 in contact with the ground, thereby enhancing the testing efficiency. When the reagent kit body 1 is in use, a guide block 35 is fixedly connected to one end of the screw 34 near the test kit body 1. The guide block 35 is funnel-shaped. When the screw 34 contacts the inner wall of the threaded hole 33, the guide block 35 installed on the screw 34 can increase the speed at which the screw 34 contacts the inner wall of the threaded hole 33, thereby improving the efficiency of the contact between the screw 34 and the threaded hole 33. A contact ring 36 is fixedly connected to the inner wall of the threaded hole 33. When the screw 34 contacts the base plate 31 through the threaded hole 33, the contact ring 36 installed on the threaded hole 33 can prevent the screw 34 from directly contacting the base plate 31, thereby preventing wear when the screw 34 contacts the base plate 31.

[0035] The working principle of the rapid pesticide residue detection kit provided by this utility model is as follows: When temporary support is needed for the test tube 5, the sliding plate 203 is removed from the adjustment groove 201. The movement of the sliding plate 203 will drive the spring 202 to move. After the sliding plate 203 slides out of the adjustment groove 201, the elastic piece 205 installed in the storage groove 204 will reset after being released from the restriction of the adjustment groove 201. The reset of the elastic piece 205 will drive the locking groove 206 to engage with the contact groove 209 on the frame plate 208. Thus, the angle of the sliding plate 203 can be fixed by engaging the locking groove 206 with the contact groove 209. At this time, the test tube 5 can be placed in the connecting groove 207 on the sliding plate 203, and the test tube 5 can be temporarily placed by the connecting groove 207.

[0036] When it is necessary to improve the stability of the test kit body 1 when placed on the table, the base plate 31 is attached to the bottom of the test kit body 1. At this time, the screw 34 can be rotated in the threaded hole 33 to connect the screw 34 to the test kit body 1 through the threaded hole 33, thereby fixing the base plate 31 on the test kit body 1. The contact block 32 installed on the base plate 31 can improve the stability of the test kit body 1 when in contact with the table.

[0037] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rapid detection kit for pesticide residues, characterized in that, include: The test kit body (1) has two test reagents (4) installed on its inner wall. A test tube (5) is installed on the side of the inner wall of the test kit body (1) away from the test reagents (4). An adjustment device (2) is provided on one side of the test kit body (1). The adjustment device (2) includes an adjustment groove (201). The adjustment groove (201) is located on one side of the test kit body (1). Two springs (202) are fixedly connected to one side of the inner wall of the adjustment groove (201). The ends of the two springs (202) away from the adjustment groove (201) are fixedly connected to the same sliding plate (203). The sliding plate (203) The sliding plate (203) is slidably connected to the inner wall of the adjustment groove (201). Both sides of the sliding plate (203) are provided with storage grooves (204). An elastic sheet (205) is fixedly connected to one side of the inner wall of the storage groove (204). A slot (206) is provided on the side of the elastic sheet (205) away from the sliding plate (203). A connecting groove (207) is provided at one end of the sliding plate (203). A frame plate (208) is provided on the side of the adjustment groove (201) away from the spring (202). The frame plate (208) is fixedly connected to one side of the test kit body (1). A contact groove (209) is provided on both sides of the frame plate (208) corresponding to the slot (206).

2. The rapid detection kit for pesticide residues according to claim 1, characterized in that, A fixed cylinder (210) is fixedly connected to the side of the sliding plate (203) away from the spring (202), and a pull ring (211) is rotatably connected to the inner wall of the fixed cylinder (210).

3. The rapid detection kit for pesticide residues according to claim 1, characterized in that, The inner wall of the spring (202) is slidably connected to a telescopic rod (212), and the two ends of the telescopic rod (212) are fixedly connected to the side wall of the adjusting groove (201) and the sliding plate (203), respectively.

4. The rapid detection kit for pesticide residues according to claim 1, characterized in that, The inner wall of the connecting groove (207) is fixedly connected to a connecting cylinder (213), and the cross-section of the connecting cylinder (213) is annular.

5. The rapid detection kit for pesticide residues according to claim 1, characterized in that, One end of the test kit body (1) is provided with an auxiliary device (3). The auxiliary device (3) includes a base plate (31). The base plate (31) is slidably connected to the test kit body (1). A number of contact blocks (32) are fixedly connected to the side of the base plate (31) away from the test kit body (1). The number of contact blocks (32) are evenly distributed on one side of the base plate (31). Four threaded holes (33) are opened on the side of the base plate (31). The four threaded holes (33) are evenly distributed on the side of the base plate (31). A screw (34) is threaded through the inner wall of the threaded hole (33). The screw (34) is threadedly connected to the test kit body (1).

6. The rapid detection kit for pesticide residues according to claim 5, characterized in that, The screw (34) is fixedly connected to a guide block (35) at one end near the test kit body (1), and the guide block (35) is funnel-shaped.

7. The rapid detection kit for pesticide residues according to claim 5, characterized in that, A contact ring (36) is fixedly connected to the inner wall of the threaded hole (33).

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