Rapid pesticide residue detection kit
By designing a fixing tube and a driving component in the kit, the kit effectively protects the test tubes, solves the problem of easily damaged test tubes in the kit, and improves the safety and detection efficiency of the kit.
Patent Information
- Application Number
- CN202520464513.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-17
AI Technical Summary
In the prior art, when storing reagents, the test tubes located above the limiting frame are easily damaged by shaking or bumping, affecting the reagent protection effect.
A structure including a box, a cover, a fixed plate, a fixed tube, a moving plate, and a driving assembly is designed. The moving plate is driven by the driving assembly to move so that the test tube is completely inserted into the fixed tube and protected in the closed state. A corrugated pipe is used to prevent positional displacement, and an ultraviolet lamp is used to accelerate the chemical reaction.
The kit improves the protection of test tubes, prevents damage, facilitates tube removal, and increases detection efficiency.
Smart Images
Figure CN223804091U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of pesticide residue detection equipment more particularly, it relates to pesticide residue rapid detection kit. BACKGROUND
[0002] Pesticide residue detection, as one of common detection methods, is commonly used for detecting vegetables and fruits, can effectively judge the pesticide content in vegetables and fruits, and usually needs to use a reagent box to store reagents needed during detection to prevent damage of the reagents.
[0003] The utility model discloses a pesticide residue detection reagent box discloses a pesticide residue detection reagent box, its technical scheme includes box body and top cover, the inside movable sleeve joint of box body limits the frame, the inner side wall of box body is fixedly connected with four clamping blocks, the upper surface of four clamping blocks is attached with the lower surface of the limiting frame, the inside bottom of box body is fixedly connected with four bottom blocks, and the inner side wall of box body is movably sleeved with a protective plate.
[0004] The above technical scheme pours reagent into the test tube when using the reagent box, then opens the reagent box, then puts the test tube into the opening on the limiting frame, fixes the test tube in the reagent box by the limiting frame, finally closes the reagent box, to realize the effect of storing the test tube, when putting the reagent into the reagent box, usually a section of test tube is left on the limiting frame, so that the reagent can be taken out subsequently, however, the above technical scheme does not set the structure for protecting the test tube above the limiting plate, so that the section of test tube above the limiting frame may be damaged due to shaking or bumping, thereby affecting the protection effect of the reagent in the test tube.
[0005] Therefore, a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENTS
[0006] In view of the defects in the prior art, the utility model aims at providing a pesticide residue rapid detection kit, which solves the problem that the test tube above the limiting frame may be damaged when the reagent is put into the reagent box, thereby affecting the protection effect of the reagent in the test tube.
[0007] The above technical purpose of the utility model is realized by the following technical scheme: a box body and a cover body for controlling the opening and closing of the box body are included, a fixed plate is fixedly connected to the box body, a plurality of through holes are formed in the fixed plate, fixed tubes for inserting test tubes are fixedly connected in the through holes, a moving plate is slidably connected in the box body, a driving assembly for driving the moving plate to move along the side wall of the box body is arranged in the box body, an ultraviolet lamp is arranged on the top of the moving plate corresponding to the through hole, and the fixed tubes and the moving plate are connected through bellows.
[0008] By adopting the above structure, when the kit is used, the cover is rotated to open the box body, then the test tubes are inserted into the fixing tubes in sequence, and the test tubes and the top of the moving plate are in contact with each other, then the driving assembly is arranged to drive the moving plate to move downward, and the test tubes lose the limitation of the moving plate and move downward along with the moving plate, so that the test tubes completely enter the fixing tubes, then the cover is rotated to close the box body, so that the test tubes are stored, when the test tubes need to be taken out, the driving assembly drives the moving plate to move upward and drives the test tubes to pass through the fixing tubes to the outside, the driving assembly is arranged to enable the test tubes to completely enter the fixing tubes when the kit is in a closed state, so that the protection effect of the test tubes is improved, and when the kit is in an open state, the test tubes can be taken out from the fixing tubes conveniently, so that the staff can operate conveniently, and the corrugated pipe is arranged to further improve the protection effect of the test tubes and prevent the test tubes from deviating when completely entering the fixing tubes, and the ultraviolet lamp is arranged to accelerate the chemical reaction of the reagent in the test tube and improve the detection efficiency.
[0009] The utility model further sets up: driving assembly includes a plurality of connecting plates of fixed connection in moving plate top, the fixed plate is opened and is equipped with the through groove of connecting plate sliding, the moving plate bottom and the box body are connected through the spring, the cover is connected with the adjusting block of sliding, the side of adjusting block near connecting plate is equipped with the inclined plane, when the box body and the cover are in the closed state, the inclined plane of adjusting block and connecting plate are in contact with each other, the cover is equipped with the limiting piece for limiting adjusting block along the box body and moves.
[0010] By adopting the above driving assembly, when the moving plate is driven to move downward, the cover and the box body are in the closed state, and the inclined surface on the adjusting block and the top of the connecting plate are in contact with each other, then the adjusting block is driven to move, and the inclined surface of the adjusting block is arranged to drive the connecting plate to move downward and drive the moving plate to move in the same direction, and the spring is deformed and compressed, when the moving plate drives the test tube to completely enter the fixing tube, the adjusting block is limited by the limiting piece to prevent the adjusting block from moving, so that the moving plate is driven to move downward, when the moving plate is driven to move upward, the cover and the box body are in the open state, at this time, the spring is limited to start deforming and recovering, and drives the connecting plate and the moving plate to move upward, and returns to the original position, so that the moving plate is driven to move upward.
[0011] The utility model further sets up: the limiting piece includes the moving block of fixed connection in the side wall of adjusting block, the side wall of cover is equipped with the sliding slot of moving block sliding, the side of moving block away from adjusting block is fixedly connected with screw rod, the screw rod is connected with the nut of screw thread.
[0012] By adopting the above-mentioned limiting piece, when the adjusting block is driven to move, the moving block is driven to move along the sliding groove, and the adjusting block is driven to move by the moving block, so that the moving block is driven to move, and when the adjusting block is limited to move, the nut is rotated and driven to move along the screw rod to the cover body, and the nut and the cover body sidewall abut each other, at this time, the moving block is affected by the friction force between the nut and the cover body, so that the moving block cannot move, and the adjusting block cannot move, so that the effect of limiting the movement of the adjusting block is realized.
[0013] The utility model further sets up: fixed pipe inner wall is connected with the buffer cotton fixedly.
[0014] Through adopting the above-mentioned buffer cotton, the protection effect of the fixed tube on the test tube can be further improved.
[0015] The utility model further sets up: the recess that the test tube is placed is set up in the moving plate top, ultraviolet lamp is located in the recess.
[0016] Through adopting the above-mentioned recess, the position of the test tube can be avoided to deviate when contacting with the moving plate, and the irradiation effect of the ultraviolet lamp on the test tube can be improved.
[0017] The utility model further sets up: the connecting plate top rotation is connected with the gyro wheel.
[0018] Through adopting the above-mentioned gyro wheel, the connecting plate and the adjusting block can be driven to move conveniently, and the moving plate can be driven to lift conveniently.
[0019] The utility model further sets up: the box body sidewall is connected with observation window fixedly.
[0020] Through adopting the above-mentioned observation window, whether the test tube is completely entered into the fixed tube can be observed by the staff.
[0021] In conclusion, the utility model has the following beneficial effects:
[0022] I. when using the kit, the box body is opened by the cover body, then the moving plate is driven downward by the driving assembly, the test tube is completely entered into the fixed tube, and the box body is closed by the cover body, so that the test tube is stored.
[0023] II. when the test tube is taken out, the moving plate is driven upward by the driving assembly, and the test tube is taken out to the outside through the fixed tube, through the setting of the driving assembly, the test tube is completely entered into the fixed tube when the kit is closed, the protection effect of the test tube is improved, and the test tube is taken out from the fixed tube when the kit is opened, so that the staff can operate conveniently.
[0024] Three, through the setting of the corrugated pipe, the effect of protecting the test tube can be further improved, and the position of the test tube is prevented from being deviated when the test tube completely enters into the fixed tube, and through the setting of the ultraviolet lamp, the chemical reaction of the reagent in the test tube can be accelerated, and the detection efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is an external structure schematic view of the utility model;
[0026] Figure 2 It is a sectional view of the utility model Figure 1 ;
[0027] Figure 3 It is a sectional view of the utility model Figure 2 .
[0028] In the drawing: 1, box body; 2, cover body; 3, fixed plate; 4, through hole; 5, fixed tube; 6, moving plate; 7, ultraviolet lamp; 8, connecting plate; 9, through slot; 10, spring; 11, adjusting block; 12, moving block; 13, sliding slot; 14, screw; 15, nut; 16, buffer cotton; 17, recess; 18, roller; 19, observation window. DETAILED DESCRIPTION
[0029] In order to make those skilled in the art better understand the technical scheme of the utility model, the utility model will be described in further detail below in combination with the drawings and specific embodiments, and it should be explained that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0030] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.
[0031] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0032] The pesticide residue rapid detection kit, such as Figures 1-3As shown in the figure, it comprises a box body 1 and a cover body 2 for controlling the opening and closing of the box body 1, the box body 1 is fixedly connected with a fixed plate 3, a plurality of through holes 4 are formed in the fixed plate 3, a fixed tube 5 for inserting a test tube is fixedly connected in the through hole 4, a moving plate 6 is slidably connected in the box body 1, a driving assembly for driving the moving plate 6 to move along the side wall of the box body 1 is arranged in the box body 1, a ultraviolet lamp 7 is arranged on the top of the moving plate 6 corresponding to the through hole 4, the fixed tube 5 and the moving plate 6 are connected through a corrugated pipe, when the kit is used, the cover body 2 is rotated to open the box body 1, then the test tube is inserted into the fixed tube 5 in sequence, and the test tube and the top of the moving plate 6 are in contact with each other, then through the arrangement of the driving assembly, the moving plate 6 can be driven to move downward, at the same time, the test tube loses the limitation of the moving plate 6 and moves downward with the moving plate 6, so that the test tube completely enters the fixed tube 5, then the cover body 2 is rotated to close the box body 1, so as to realize the effect of storing the test tube, when the test tube needs to be taken out, the moving plate 6 is driven to move upward by the driving assembly, and the test tube is taken out to the outside through the fixed tube 5, through the arrangement of the driving assembly, the test tube can completely enter the fixed tube 5 when the kit is in the closed state, the protection effect of the test tube is improved, at the same time, when the kit is in the open state, the test tube can be taken out from the fixed tube 5 conveniently, which is convenient for the operator to operate, and through the arrangement of the corrugated pipe, the protection effect of the test tube is further improved, the position of the test tube is prevented from deviating when the test tube completely enters the fixed tube 5, through the arrangement of the ultraviolet lamp 7, the chemical reaction of the reagent in the test tube can be accelerated, and the detection efficiency is improved.
[0033] As shown in the figure, Figure 2 , Figure 3 The driving assembly comprises a plurality of connecting plates 8 fixedly connected to the top of the moving plate 6, a through slot 9 for the sliding of the connecting plate 8 is formed in the fixed plate 3, the bottom of the moving plate 6 and the box body 1 are connected through a spring 10, an adjusting block 11 is slidably connected to the cover body 2, an inclined surface is arranged on the side of the adjusting block 11 close to the connecting plate 8, when the box body 1 and the cover body 2 are in the closed state, the inclined surface of the adjusting block 11 and the connecting plate 8 are in contact with each other, a limiting piece for limiting the movement of the adjusting block 11 along the box body 1 is arranged on the cover body 2, the limiting piece comprises a moving block 12 fixedly connected to the side wall of the adjusting block 11, a sliding groove 13 for the sliding of the moving block 12 is formed in the side wall of the cover body 2, a screw rod 14 is fixedly connected to the side of the moving block 12 away from the adjusting block 11, and a nut 15 is threadedly connected to the screw rod 14.
[0034] When the moving plate 6 is driven to move downwards, the cover 2 and the box 1 are driven to be in the closed state, meanwhile, the inclined surface on the adjusting block 11 and the top of the connecting plate 8 are in contact with each other, then the adjusting block 11 is driven to move, by the arrangement of the inclined surface on the adjusting block 11, the connecting plate 8 is driven to move downwards, and the moving plate 6 is driven to move in the same direction, meanwhile, the spring 10 is deformed and compressed, when the moving plate 6 drives the test tube to completely enter the fixing tube 5, the nut 15 is rotated, the nut 15 is driven to move along the screw rod 14 towards the cover 2, and the nut 15 and the side wall of the cover 2 are in abutment with each other, at this time, the moving block 12 is affected by the friction force between the nut 15 and the cover 2, so that the moving block 12 cannot move, and the adjusting block 11 cannot move, thereby realizing the effect that the moving plate 6 is driven to move downwards, when the moving plate 6 is driven to move upwards, the cover 2 and the box 1 are in the open state, at this time, the spring 10 loses the limitation and starts to deform and recover, and the connecting plate 8 and the moving plate 6 move upwards, and return to the original position, thereby realizing the effect that the moving plate 6 is driven to move upwards.
[0035] As shown in Figure 2 , the fixing tube 5 is fixedly connected with the buffer cotton 16 on the inner wall, which can further improve the protection effect of the fixing tube 5 on the test tube, the top of the moving plate 6 is provided with the groove 17 for placing the test tube, and the ultraviolet lamp 7 is located in the groove 17, which can avoid the position deviation of the test tube when the test tube is in contact with the moving plate 6, and can also increase the irradiation effect of the ultraviolet lamp 7 on the test tube.
[0036] As shown in Figure 2 , Figure 3 , the connecting plate 8 is rotatably connected with the roller 18 on the top, which can facilitate the movement between the connecting plate 8 and the adjusting block 11, and facilitate the lifting of the moving plate 6.
[0037] As shown in Figure 1 , Figure 2 , the side wall of the box 1 is fixedly connected with the observation window 19, which can facilitate the staff to observe whether the test tube completely enters the fixing tube 5.
[0038] The utility model discloses a working principle as follows: when using the kit, the cover 2 is rotated to make the box body 1 open, then the test tube is inserted into the fixed pipe 5 in proper order, and the test tube and the top of the moving plate 6 are in contact with each other, then the cover 2 is rotated to make the box body 1 close, at the same time, the inclined surface on the adjusting block 11 and the top of the connecting plate 8 are in contact with each other, then the adjusting block 11 is driven to move, by the arrangement of the inclined surface of the adjusting block 11, the connecting plate 8 can be driven to move downwards, and the moving plate 6 is moved in the same direction, at the same time, the spring 10 is deformed and compressed, at this moment, the test tube loses the limitation of the moving plate 6, and moves downwards along with the moving plate 6, when the moving plate 6 drives the test tube to completely enter the fixed pipe 5, the nut 15 is rotated, the nut 15 is driven to move along the screw rod 14 to the direction of the cover 2, and the nut 15 and the side wall of the cover 2 are in abutment with each other, at this moment, the moving block 12 is affected by the friction force between the nut 15 and the cover 2, so that the moving block 12 cannot move, and the adjusting block 11 cannot move, so that the effect of storing the test tube is realized.
[0039] When the test tube needs to be taken out, the cover 2 and the box body 1 are in the open state, at this moment, the spring 10 loses the limitation and starts to deform and recover, and drives the connecting plate 8 and the moving plate 6 to move upwards, at the same time, the test tube is driven to penetrate the fixed pipe 5 to the outside, by the arrangement of the driving assembly, the test tube can completely enter the fixed pipe 5 when the kit is in the closed state, the protection effect of the test tube is improved, when the kit is in the open state, the test tube can be taken out from the fixed pipe 5, the operation of the staff is facilitated, and by the arrangement of the corrugated pipe, the protection effect of the test tube can be further improved, the position of the test tube can be prevented from deviating when the test tube completely enters the fixed pipe 5, by the arrangement of the ultraviolet lamp 7, the chemical reaction of the reagent in the test tube can be accelerated, and the detection efficiency is improved.
[0040] The utility model discloses a working principle as follows: when using the kit, the cover 2 is rotated to make the box body 1 open, then the test tube is inserted into the fixed pipe 5 in proper order, and the test tube and the top of the moving plate 6 are in contact with each other, then the cover 2 is rotated to make the box body 1 close, at the same time, the inclined surface on the adjusting block 11 and the top of the connecting plate 8 are in contact with each other, then the adjusting block 11 is driven to move, by the arrangement of the inclined surface of the adjusting block 11, the connecting plate 8 can be driven to move downwards, and the moving plate 6 is moved in the same direction, at the same time, the spring 10 is deformed and compressed, at this moment, the test tube loses the limitation of the moving plate 6, and moves downwards along with the moving plate 6, when the moving plate 6 drives the test tube to completely enter the fixed pipe 5, the nut 15 is rotated, the nut 15 is driven to move along the screw rod 14 to the direction of the cover 2, and the nut 15 and the side wall of the cover 2 are in abutment with each other, at this moment, the moving block 12 is affected by the friction force between the nut 15 and the cover 2, so that the moving block 12 cannot move, and the adjusting block 11 cannot move, so that the effect of storing the test tube is realized.
Claims
1. A rapid detection kit for pesticide residues, comprising a box body (1) and a cover body (2) for controlling the opening and closing of the box body (1), characterized in that: The box (1) is fixedly connected with a fixed plate (3), a plurality of through holes (4) are formed in the fixed plate (3), a fixed tube (5) for inserting a test tube is fixedly connected in the through hole (4), a moving plate (6) is slidably connected in the box (1), a driving assembly for driving the moving plate (6) to move along the side wall of the box (1) is arranged in the box (1), an ultraviolet lamp (7) is arranged on the top of the moving plate (6) corresponding to the through hole (4), and the fixed tube (5) and the moving plate (6) are connected through a bellows.
2. The rapid detection kit for pesticide residues according to claim 1, characterized by: The driving assembly comprises a plurality of connecting plates (8) fixedly connected to the top of the moving plate (6), a through groove (9) for sliding the connecting plate (8) is formed in the fixed plate (3), the bottom of the moving plate (6) and the box (1) are connected through a spring (10), an adjusting block (11) is slidably connected to the cover (2), an inclined surface is arranged on the side of the adjusting block (11) close to the connecting plate (8), when the box (1) and the cover (2) are in the closed state, the inclined surface of the adjusting block (11) and the connecting plate (8) are in contact with each other, and the cover (2) is provided with a limiting member for limiting the movement of the adjusting block (11) along the box (1). 3.The rapid detection kit for pesticide residues according to claim 2, characterized in that: The limiting member comprises a moving block (12) fixedly connected to the side wall of the adjusting block (11), a sliding groove (13) for sliding the moving block (12) is formed in the side wall of the cover (2), a screw rod (14) is fixedly connected to the side of the moving block (12) away from the adjusting block (11), and a nut (15) is threadedly connected to the screw rod (14).
4. The rapid pesticide residue detection kit according to claim 1, characterized by: The inner wall of the fixed tube (5) is fixedly connected with buffer cotton (16).
5. The rapid pesticide residue detection kit according to claim 1, characterized in that: The top of the moving plate (6) is provided with a groove (17) for placing a test tube, and the ultraviolet lamp (7) is arranged in the groove (17).
6. The rapid pesticide residue detection kit according to claim 2, characterized in that: The top of the connecting plate (8) is rotatably connected with a roller (18).
7. The rapid pesticide residue detection kit according to claim 1, characterized in that: The side wall of the box (1) is fixedly connected with an observation window (19).