A kit for antibody detection

Abstract

The present application discloses a kit for antibody detection, which relates to the technical field of antibody detection. The kit includes a box body and a box cover rotatably arranged on the box body. Two clamping plates are slidably arranged in the box body. A plurality of accommodating holes are formed in the clamping plates. First push blocks are arranged on the side walls of the clamping plates. A first driving block is arranged at the bottom of the box cover. A first elastic resetting member is arranged in the box body. In the present application, by using two clamping plates, test tubes are placed in the box body, and the test tubes pass through the corresponding accommodating holes of the two clamping plates. After all the test tubes are placed, the box cover is closed. The box cover drives the first driving block to move. After the box cover is closed, the first driving block pushes the two first push blocks to move away from each other. The two first push blocks drive the two clamping plates to move in the opposite direction. The accommodating holes in the two clamping plates move away from each other and clamp the test tubes, increasing the stability of the placement of the test tubes and making the test tubes not easily bump and damage.

Description

Technical Field

[0001] This application relates to the technical field of antibody detection, and in particular, to a kit for antibody detection. Background Art

[0002] Antibodies, also known as immunoglobulins, are key immune molecules in serum and are produced by B lymphocytes under antigen stimulation. Antibodies have high specificity and diversity, and can accurately recognize and firmly bind to foreign pathogens such as bacteria and viruses, thereby playing important roles such as neutralizing toxins, agglutinating pathogens, activating the complement system, and enhancing the function of phagocytes.

[0003] Currently, after obtaining a serum sample, the sample needs to be stored. The serum sample is first placed in a test tube, and then the test tube is placed in a kit for storage. A storage rack is installed in the kit, and storage holes are provided in the storage rack. The test tube is placed in the storage holes. The diameter of the storage hole is usually larger than the outer diameter of the test tube. Although this facilitates the insertion of the test tube into the storage hole, it also causes the test tube to easily shake in the storage rack, and there is a risk of the test tube being damaged by collision. Summary of the Invention

[0004] In order to increase the stability of the test tube placed in the kit, this application provides a kit for antibody detection.

[0005] The kit for antibody detection provided by this application adopts the following technical solution:

[0006] A kit for antibody detection includes a box body and a box cover. The box cover is rotatably arranged on the box body. Two clamping plates are slidably arranged in the box body. One clamping plate is located above the other clamping plate. A plurality of receiving holes are spaced apart in each clamping plate. The test tube is placed in the box body and passes through the corresponding receiving holes of the two clamping plates. First push blocks are arranged on the side walls of the two clamping plates. A first driving block is arranged at the bottom of the box cover. When the box cover is closed, the first driving block pushes the two first push blocks to move away from each other. The two first push blocks drive the two clamping plates to move. The two clamping plates drive the receiving holes to move and clamp the test tube. A plurality of first elastic resetting members abutting against the side walls of the clamping plates are arranged in the box body.

[0007] By adopting the above technical solution, the test tube is placed in the box body, and the test tube passes through the accommodating holes corresponding to the two clamping plates. After all the test tubes are placed, the box cover is closed. The box cover drives the first driving block to move. After the box cover is closed, the first driving block pushes the two first pushing blocks to move away from each other. The two first pushing blocks drive the two clamping plates to move in the opposite direction. The accommodating holes in the two clamping plates move away from each other and clamp the test tube, increasing the stability of the test tube placement and making the test tube not easily bump and damage. When the box cover is opened, the box cover drives the first driving block to disengage from the two first pushing blocks, and the first elastic resetting member drives the two clamping plates to move back to their original positions, so that the accommodating holes of the two clamping plates move to release the clamping of the test tube.

[0008] Preferably, the clamping plate includes a moving frame and a moving plate. The moving frame is slidably arranged in the box body in the horizontal direction. The first pushing block is arranged on the side wall of the moving frame. The first elastic resetting member abuts against the side wall of the moving frame. The moving plate is slidably arranged on the moving frame. The accommodating hole is opened in the moving plate. An adjusting mechanism is arranged on the clamping plate, and the adjusting mechanism drives the two moving plates to move away from each other.

[0009] By adopting the above technical solution, after the box cover is closed, the first driving block pushes the two first pushing blocks to move away from each other. The first pushing block drives the moving plate to move through the moving frame. The moving plate drives the accommodating hole to move and clamp the test tube. The adjusting mechanism is used to adjust the positions of the two moving plates, so that the positions of the corresponding accommodating holes on the two clamping plates can be adjusted, and then the accommodating holes can clamp test tubes with different diameters.

[0010] Preferably, the adjusting mechanism includes a synchronous belt, a knob, two lead screws, moving blocks, slide bars and synchronous wheels. The two moving blocks are fixedly arranged on the bottom walls of the two moving plates. The two lead screws are rotatably arranged in the two moving frames and thread through the two moving blocks. The thread directions of the two lead screws are opposite. The knob is rotatably arranged on the side wall of the lower moving frame and is fixedly connected to the lead screw. The two slide bars are coaxially and fixedly installed at the ends of the two lead screws. The two synchronous wheels are rotatably arranged on the inner side wall of the box body. The synchronous belt is sleeved on the two synchronous wheels, and the two slide bars are slidably arranged in the two synchronous wheels.

[0011] By adopting the above technical solution, rotate the knob. The knob drives the lead screw to rotate. The lead screw drives the other lead screw to rotate through the slide bar, synchronous wheel and synchronous belt. The two lead screws drive the two moving plates to move in the opposite direction on the two moving frames through the two moving blocks, so that the positions of the accommodating holes on the two moving plates can be adjusted, which is convenient for clamping test tubes with different diameters.

[0012] Preferably, two sets of clamping rods are slidably arranged in the upper moving plate. Each set of clamping rods is fixedly connected through a connecting plate. The two sets of clamping rods are respectively located on both sides of a plurality of accommodating holes. Second push blocks are slidably arranged on the opposite side walls of the moving plate. The two second push blocks are respectively fixedly connected to the two sets of clamping rods. Two second driving blocks are arranged at the bottom of the box cover. When the box cover is closed, the two second driving blocks push the two second push blocks to move away from each other. The two second push blocks drive the two sets of clamping rods to move closer to each other, and the two sets of clamping rods clamp the test tube. Second elastic resetting members are arranged on the opposite side walls of the moving plate. The second elastic resetting members are connected to the second push blocks and are used to drive the clamping rods to move back to their original positions.

[0013] By adopting the above technical solution, after the box cover is closed, the second driving blocks push the two second push blocks to move away from each other. The two second push blocks drive the two sets of clamping rods to move closer to each other, and the two sets of clamping rods clamp the test tubes in the accommodating holes, increasing the stability of the test tube placement and making the test tubes not easily bump and damage. When the box cover is opened, the box cover drives the second driving blocks to disengage from the second push blocks, and the second elastic resetting members drive the two sets of clamping rods to move back to their original positions, so that the clamping of the test tubes by the clamping rods is released.

[0014] Preferably, two synchronizing mechanisms are arranged on the side wall of the upper moving frame. The synchronizing mechanism includes a mounting rod and a synchronizing block. The mounting rod is fixedly arranged on the side wall of the moving frame. The synchronizing block is slidably arranged at the top of the mounting rod and is flush with the second push block. The second push block includes a first block body and a second block body. The second block body is slidably arranged in the moving plate. The second block body is fixedly connected to the clamping rod. Chamfers are formed on the sides of the synchronizing block and the second block body close to each other. The side walls at the chamfered parts of the synchronizing block and the second block body are slidably connected. The synchronizing block is used to drive the second block body to slide in the moving plate. The first block body is slidably arranged on the side of the synchronizing block away from the second block body. The second elastic resetting member is connected to the first block body, and the second driving block moves to abut against the first block body.

[0015] By adopting the above technical solution, after the box cover is closed, the second driving block abuts against the first block body. The first block body drives the clamping rod to move through the synchronizing block and the second block body. When the adjusting mechanism drives the moving plate to slide and adjust, the moving plate drives the second block body to move. The second block body slides on the synchronizing block, and the synchronizing block pushes the second block body to move in the moving plate, so that when the adjusting mechanism adjusts the moving plate, the positions of the two sets of clamping rods can be adjusted synchronously.

[0016] Preferably, a first flexible pad is arranged on the side wall of the clamping rod close to the test tube.

[0017] By adopting the above technical solution, when the clamping rod clamps the test tube, the first flexible pad protects the test tube, making the test tube not easily damaged.

[0018] Preferably, a second flexible pad is provided on the inner wall of the receiving hole where the moving plate is located.

[0019] By adopting the above technical solution, when the receiving hole clamps the test tube, the second flexible pad protects the test tube, making it not easily damaged.

[0020] Preferably, a plurality of limiting grooves are spaced apart on the bottom wall of the inner cavity of the box body. The plurality of limiting grooves correspond to the plurality of first receiving holes one by one. The bottom of the test tube is located in the limiting groove, and the inner diameter of the limiting groove gradually decreases from top to bottom.

[0021] By adopting the above technical solution, when the test tube is placed in the box body, the bottom wall of the test tube is inserted into the limiting groove. The limiting groove limits the bottom of the test tubes with different diameters, making the test tube more stable when the first receiving hole and the second receiving hole clamp the test tubes with different diameters.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Using two clamping plates, place the test tube in the box body. The test tube passes through the receiving holes corresponding to the two clamping plates. After all the test tubes are placed, close the box cover. The box cover drives the first driving block to move. After the box cover is closed, the first driving block pushes the two first pushing blocks to move away from each other. The two first pushing blocks drive the two clamping plates to move in the opposite direction. The receiving holes in the two clamping plates move away from each other and clamp the test tube, increasing the stability of the test tube placement and making the test tube not easily bumped and damaged;

[0024] 2. With the aid of the adjusting mechanism, use the adjusting mechanism to adjust the positions of the two moving plates, so as to be able to adjust the positions of the corresponding receiving holes on the two clamping plates, and further enable the receiving holes to clamp test tubes with different diameters;

[0025] 3. Through two groups of clamping rods, after the box cover is closed, the second driving block pushes the two second pushing blocks to move away from each other. The two second pushing blocks drive the two groups of clamping rods to move closer to each other. The two groups of clamping rods clamp the test tubes in the receiving holes, thereby further increasing the stability of the test tube placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the kit for antibody detection of the present application;

[0027] Figure 2 is a sectional view of the overall structure of the kit for antibody detection of the present application;

[0028] Figure 3 is an exploded sectional view of a part of the kit for antibody detection of the present application;

[0029] Figure 4 This is a partial structural cross-sectional view of the kit for antibody detection in the present application;

[0030] Figure 5 This present application Figure 4 The enlarged schematic view at position A in;

[0031] Figure 6 This is a partial structural cross-sectional view of the kit for antibody detection in the present application, highlighting the clamping rod;

[0032] Figure 7 This present application Figure 4 The enlarged schematic view at position B in;

[0033] Figure 8 This is a partial structural exploded cross-sectional view of the kit for antibody detection in the present application, highlighting the adjusting mechanism;

[0034] Figure 9 This present application Figure 8 The enlarged schematic view at position C in;

[0035] Figure 10 This is a partial structural exploded view of the kit for antibody detection in the present application.

[0036] Reference numerals: 1, box body; 2, box cover; 3, clamping plate; 31, moving frame; 32, moving plate; 4, receiving hole; 5, first push block; 6, first driving block; 7, first elastic reset member; 8, adjusting mechanism; 81, synchronous belt; 82, knob; 83, lead screw; 84, moving block; 85, slide bar; 86, synchronous pulley; 9, synchronous mechanism; 91, mounting rod; 92, synchronous block; 10, clamping rod; 11, second push block; 111, first block; 112, second block; 12, second driving block; 13, second elastic reset member; 14, first flexible pad; 15, second flexible pad; 16, limiting groove; 18, third T-shaped slider; 19, second T-shaped slider; 20, connecting plate; 21, first guide rod; 22, first guide block; 23, support frame; 24, moving groove; 25, through rod; 26, support plate. Detailed implementation manners

[0037] The following further elaborates on the present application in conjunction with the attached Figures 1 - 10 drawings.

[0038] The embodiments of the present application disclose a kit for antibody detection.

[0039] Refer to Figure 1 , Figure 2 and Figure 3, A kit for antibody detection includes a box body 1 and a box cover 2. The top of the box body 1 is open, and the box cover 2 is rotatably installed on the top of the box body 1. A support frame 23 is fixedly installed on the inner wall of the box body 1, and two clamping plates 3 are slidably installed on the support frame 23 in the box body 1. The clamping plates 3 are slidably installed in the horizontal direction, and the two clamping plates 3 are stacked.

[0040] The clamping plate 3 includes a moving frame 31 and a moving plate 32. The moving frame 31 is slidably installed in the box body 1 along the length direction of the box body 1. The bottom of the moving frame 31 is hollow. The moving plate 32 is slidably installed on the moving frame 31 along the length direction of the box body 1 in an adjustable manner. A plurality of accommodating holes 4 are equidistantly formed in the moving plate 32 along its width and length directions. The accommodating holes 4 are waist-shaped holes, and the accommodating holes 4 in the two moving plates 32 correspond to each other vertically.

[0041] On the bottom wall of the inner cavity of the box body 1, a plurality of limiting grooves 16 are equidistantly formed along its width and length directions. The inner diameter of the limiting grooves 16 gradually decreases from top to bottom, and the plurality of limiting grooves 16 correspond to the plurality of accommodating holes 4 vertically. The test tube is placed in the box body 1 and passes through the accommodating holes 4 of the two moving plates 32, and the bottom of the test tube is placed in the limiting grooves 16. Since the inner diameter of the limiting grooves 16 gradually decreases from top to bottom, the limiting grooves 16 can limit the bottom of the test tube, improving the stability of the test tube placement.

[0042] On the side walls of the same side of the two moving frames 31, first push blocks 5 are fixedly installed. Chamfers are formed at the tops of the side walls of the two first push blocks 5 that are close to each other. A first driving block 6 is fixedly installed in the middle of the bottom wall of the box cover 2, and the bottom of the first driving block 6 is set to be a sharp angle.

[0043] When the box cover 2 is closed, the box cover 2 drives the first driving block 6 to move into the chamfers between the two first push blocks 5, and the two first push blocks 5 are pushed to move away from each other through the chamfers. The two first push blocks 5 drive the two moving frames 31 to move away from each other, the two moving frames 31 drive the two moving plates 32 to move away from each other, and the two moving plates 32 drive the accommodating holes 4 to move and clamp the test tube, increasing the stability of the test tube placement and making the test tube not easily bump and damage.

[0044] Refer to Figure 4 and Figure 5 , On the inner wall of each accommodating hole 4 of the moving plate 32, a second flexible pad 15 is fixedly installed, and the second flexible pad 15 fits the inner wall of the accommodating hole 4. In this application, the second flexible pad 15 can be selected as a rubber pad. When the accommodating hole 4 clamps the test tube, the second flexible pad 15 protects the test tube, making the test tube not easily damaged.

[0045] Refer to Figure 2 and Figure 3, four first elastic reset components 7 are installed in the box body 1. Two first elastic reset components 7 are fixedly connected to one side wall of a moving frame 31 and the inner wall of the box body 1, and the other two first elastic reset components 7 are fixedly connected to the other side wall of the other moving frame 31 and the inner wall of the box body 1. In this application, the first elastic reset component 7 can be selected as a spring.

[0046] When the box cover 2 is closed, the moving frame 31 moves in the box body 1 and squeezes the first elastic reset component 7. The first elastic reset component 7 contracts and deforms to store elastic potential energy. When the box cover 2 is opened, the box cover 2 drives the first driving block 6 to move and separate from the first pushing block 5. At this time, the first elastic reset component 7 releases the elastic potential energy and pushes the two moving frames 31 to move back to their original positions. The two moving frames 31 drive the two moving plates 32 to move back to their original positions, and the two moving plates 32 drive the receiving hole 4 to move, so that the receiving hole 4 releases the clamping of the test tube, facilitating the staff to take out the test tube from the box body 1.

[0047] Refer to Figure 4 , Figure 5 and Figure 6 , a moving groove 24 is formed in the upper moving plate 32. Two groups of clamping rods 10 are slidably installed in the moving plate 32 in the moving groove 24, and the number of each group of clamping rods 10 is five. Each group of clamping rods 10 is connected by a connecting plate 20 and a through rod 25. The connecting plate 20 is fixedly connected to one end of the five clamping rods 10, the through rod 25 is fixedly connected to the other end of the five clamping rods 10, and the through rod 25 slidably passes through the other group of five clamping rods 10.

[0048] The corresponding clamping rods 10 in the two groups of clamping rods 10 are located on both sides of the receiving hole 4 along the width direction of the box body 1. Second pushing blocks 11 are slidably installed in the middle of the opposite sides of the two moving plates 32 along the width direction of the box body 1. Second driving blocks 12 are symmetrically and fixedly installed on both sides of the bottom wall of the box cover 2 in the width direction. Chamfers are formed on one side of the two second pushing blocks 11 and the two second driving blocks 12 that are close to each other.

[0049] When the box cover 2 is closed and the receiving hole 4 initially clamps the test tube, the box cover 2 drives the second driving block 12 to move. The chamfer of the second driving block 12 abuts against the chamfer of the second pushing block 11, and the two second pushing blocks 11 are pushed to move towards each other through the chamfers. The two second pushing blocks 11 drive the two groups of clamping rods 10 to move. The two clamping rods 10 in one receiving hole 4 move towards each other to clamp the test tube, further increasing the stability of the test tube placement.

[0050] First flexible pads 14 are fixedly installed on the side walls of the two clamping rods 10 in one receiving hole 4 that are close to each other. In this application, the first flexible pad 14 can be selected as a rubber pad. When the clamping rods 10 clamp the test tube, the first flexible pad 14 protects the test tube, making the test tube not easily damaged.

[0051] Referring to Figure 7 , second elastic resetting members 13 are installed in the middle of the side walls of the two moving plates 32 away from each other, and the end parts of the two second elastic resetting members 13 are respectively connected to the two second pushing blocks 11. In this application, the second elastic resetting member 13 can be selected as a spring. When the box cover 2 is closed, the second pushing block 11 moves and squeezes the second elastic resetting member 13. When the box cover 2 is opened, the box cover 2 drives the second driving block 12 to move and separate from the second pushing block 11. At this time, the two second elastic resetting members 13 push the two second pushing blocks 11 to move and reset in the direction away from each other, and the second pushing block 11 drives the clamping rod 10 to move and reset, so that the clamping rod 10 releases the clamping of the test tube, facilitating the staff to take out the test tube from the box body 1.

[0052] Referring to Figure 8 and Figure 9 , two adjusting mechanisms 8 are symmetrically installed at the bottom of the moving frame 31 along the width direction of the box body 1, and the adjusting mechanism 8 can adjust the positions of the two moving plates 32 along the length direction of the box body 1. The adjusting mechanism 8 includes a synchronous belt 81, a knob 82, two lead screws 83, moving blocks 84, sliding rods 85 and synchronous pulleys 86. The knob 82 is rotatably installed on the side wall of the lower moving frame 31, and the two lead screws 83 are respectively rotatably installed in the two moving frames 31, and the thread directions of the two lead screws 83 are opposite.

[0053] The two moving blocks 84 are respectively fixedly installed on the bottom walls of the two moving plates 32, the two lead screws 83 respectively pass through the two moving blocks 84 in a threaded manner, and the two sliding rods 85 are coaxially and fixedly installed at the ends of the lead screws 83. A support plate 26 is fixedly installed on the top wall of the support frame 23, the two synchronous pulleys 86 are rotatably installed on the side wall of the support plate close to the moving frame 31, the two sliding rods 85 respectively slide through the two synchronous pulleys 86, and the synchronous belt 81 is sleeved on the two synchronous pulleys 86. The sliding rod 85 can slide in the synchronous pulley 86 through keyway fit, and can also drive the synchronous pulley 86 to rotate.

[0054] When closing the box cover 2, the first driving block 6 drives the sliding frame to move through the first pushing block 5. The sliding frame drives the sliding plate through the lead screw 83 and the moving block 84, and the sliding frame drives the sliding rod 85 to slide in the synchronous pulley 86 through the lead screw 83. When test tubes with different diameters are placed in the box body 1, rotate the two knobs 82 at the same time. The knob 82 drives the lead screw 83 to rotate. The lead screw 83 drives the other lead screw 83 to rotate through the sliding rod 85, the synchronous pulley 86 and the synchronous belt 81. The two lead screws 83 drive the two moving plates 32 to move in opposite directions on the two moving frames 31 through the two moving blocks 84, so as to adjust the positions of the receiving holes 4 on the two moving plates 32, facilitating the clamping of test tubes with different diameters.

[0055] Referring to Figure 7 and Figure 10, two synchronization mechanisms 9 are installed on the upper moving frame 31, and the two synchronization mechanisms 9 are installed on both sides of the moving frame 31 along the width direction of the box body 1. The synchronization mechanism 9 includes a mounting rod 91 and a synchronization block 92. The mounting rod 91 is fixedly installed on the side wall of the moving frame 31, and the synchronization block 92 is slidably installed on the side wall of the mounting rod 91 close to the second push block 11 along the width direction of the box body 1.

[0056] The second push block 11 includes a first block body 111 and a second block body 112. One end of the second block body 112 is slidably installed in the moving plate 32 and fixedly connected to the clamping rod 10. Chamfers are formed on the side walls of the second block body 112 and the synchronization block 92 close to each other. A first T-shaped slider is fixedly installed on the side wall of the synchronization block 92 at the chamfer, and the first T-shaped slider is slidably installed in the side wall of the second block body 112 at the chamfer.

[0057] A first guide rod 21 is fixedly installed on the side wall of the moving plate 32 along the width direction of the box body 1. A first guide block 22 is fixedly installed on the top wall of the first block body 111. The first guide rod 21 is slidably installed on the first guide block 22. The second elastic reset member 13 is sleeved on the first guide rod 21, and both ends of the second elastic reset member 13 abut against the first guide block 22 and the moving plate 32 respectively. The chamfer on the second push block 11 is formed at one end of the first block body 111 away from the moving plate 32, and the end of the first block body 111 away from the moving plate 32 abuts against the inner wall of the box body 1.

[0058] A second T-shaped slider 19 is fixedly installed on the side wall of the synchronization block 92 away from the second block body 112, and the second T-shaped slider 19 is slidably installed in the side wall of the first block body 111. A third T-shaped slider 18 is fixedly installed on the side wall of the synchronization block 92 close to the mounting rod 91, and the third T-shaped slider 18 is slidably installed in the side wall of the mounting rod 91.

[0059] After the box cover 2 is closed, the box cover 2 drives the second driving block 12 to move. The chamfer of the second driving block 12 abuts against the chamfer of the first block body 111, and the first block body 111 is pushed to move through the chamfer. The first block body 111 pushes the synchronization block 92 to slide on the mounting rod 91, and the synchronization block 92 pushes the clamping rod 10 to move through the second block body 112.

[0060] When the position of the moving plate 32 is adjusted by rotating the knob 82, the moving plate 32 drives the second block body 112 to move. During the movement of the second block body 112, it slides on the side wall of the synchronization block 92 at the chamfer, so as to be able to drive the second block body 112 to move along the width direction of the box body 1. The second block body 112 then drives the clamping rod 10 to move and adjust, so that when the adjusting mechanism 8 adjusts the two moving plates 32, the positions of the two groups of clamping rods 10 can be adjusted synchronously, and further the two groups of clamping plates 3 can clamp test tubes with different diameters.

[0061] The implementation principle of a kit for antibody detection in an embodiment of the present application is as follows: The test tube is placed in the box body 1 and passes through the receiving holes 4 of the two moving plates 32, and the bottom of the test tube is placed in the limiting groove 16. When the box cover 2 is closed, the box cover 2 drives the first driving block 6 to move into the chamfer between the first pushing blocks 5 on the two moving frames 31, and through the chamfer, the two first pushing blocks 5 are pushed to move away from each other. The four first pushing blocks 5 drive the two moving frames 31 to move away from each other, the two moving frames 31 drive the two moving plates 32 to move away from each other, the two moving plates 32 drive the receiving holes 4 to move and clamp the test tube. Subsequently, the chamfer of the second driving block 12 abuts against the chamfer of the second pushing block 11, and through the chamfer, the two second pushing blocks 11 are pushed to move closer to each other. The two second pushing blocks 11 drive the two groups of clamping rods 10 to move. The two clamping rods 10 in one receiving hole 4 move closer to each other to clamp the test tube. The receiving holes 4 and the clamping rods 10 clamp the test tube along the circumferential direction of the test tube, increasing the stability of the placement of the test tube, so that the test tube is not easily knocked and damaged.

[0062] The above are only optional embodiments of the present disclosure and are not intended to limit the present disclosure. For those skilled in the art, the present disclosure can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included within the protection scope of the present disclosure.

Claims

1. A kit for antibody detection, comprising a box body (1) and a box cover (2), wherein the box cover (2) is rotatably arranged on the box body (1), characterized in that: Two clamping plates (3) are slidably arranged in the box body (1), one of the clamping plates (3) is located above the other clamping plate (3), and a plurality of accommodating holes (4) are arranged in each of the clamping plates (3). The test tube is placed in the box body (1) and passes through the accommodating holes (4) corresponding to the two clamping plates (3). A first pushing block (5) is arranged on the side walls of the two clamping plates (3). A first driving block (6) is arranged at the bottom of the box cover (2). When the box cover (2) is closed, the first driving block (6) pushes the two first pushing blocks (5) to move away from each other, and the two first pushing blocks (5) drive the two clamping plates (3) to move, and the two clamping plates (3) drive the accommodating holes (4) to move and clamp the test tube. A plurality of first elastic reset members (7) abutting against the side walls of the clamping plates (3) are arranged in the box body (1); The clamping plate (3) comprises a moving frame (31) and a moving plate (32); the moving frame (31) is slidably arranged in the box body (1) along the horizontal direction; the first push block (5) is arranged on the side wall of the moving frame (31); the first elastic reset member (7) abuts against the side wall of the moving frame (31); the moving plate (32) is slidably arranged on the moving frame (31); the accommodating hole (4) is opened in the moving plate (32); an adjusting mechanism (8) is arranged on the clamping plate (3); the adjusting mechanism (8) drives the two moving plates (32) to move in a direction away from each other; The adjusting mechanism (8) comprises a synchronous belt (81), a knob (82), two screw rods (83), a moving block (84), a slide rod (85) and a synchronous wheel (86); the two moving blocks (84) are fixedly arranged on the bottom walls of the two moving plates (32); the two screw rods (83) are rotatably arranged in the two moving frames (31) and threadedly pass through the two moving blocks (84); the thread directions of the two screw rods (83) are opposite; the knob (82) is rotatably arranged on the side wall of the lower moving frame (31) and is fixedly connected to the screw rods (83); the two slide rods (85) are coaxially fixedly installed at the ends of the two screw rods (83); the two synchronous wheels (86) are rotatably arranged on the inner side wall of the box body (1); the synchronous belt (81) is sleeved on the two synchronous wheels (86); and the two slide rods (85) are slidably arranged in the two synchronous wheels (86); Two groups of clamping rods (10) are slidably arranged in the upper movable plate (32), each group of the clamping rods (10) is fixedly connected by a connecting plate (20), the two groups of the clamping rods (10) are respectively located on both sides of the plurality of accommodating holes (4), second push blocks (11) are slidably arranged on opposite sides of the movable plate (32), the two second push blocks (11) are respectively fixedly connected to the two groups of clamping rods (10), and two second driving blocks (12) are arranged at the bottom of the box cover (2). When the box cover (2) is closed, the two second driving blocks (12) push the two second pushing blocks (11) to move away from each other, and the two second pushing blocks (11) drive the two groups of clamping rods (10) to move towards each other, and the two groups of clamping rods (10) clamp the test tube. Second elastic reset members (13) are provided on the opposite side walls of the movable plate (32), and the second elastic reset member (13) is connected to the second pushing blocks (11) and is used to drive the clamping rods (10) to move and reset.

2. A kit for antibody detection according to claim 1, characterized in that: Two synchronization mechanisms (9) are arranged on the side wall of the moving frame (31) at the top, and the synchronization mechanism (9) comprises a mounting rod (91) and a synchronization block (92). The mounting rod (91) is fixedly arranged on the side wall of the moving frame (31), and the synchronization block (92) is slidably arranged on the top of the mounting rod (91) and is flush with the second push block (11). The second push block (11) comprises a first block body (111) and a second block body (112). The second block body (112) is slidably arranged in the moving plate (32), and the second block body (112) and the clamping rod (111) are connected to each other. 0) is fixedly connected, the synchronous block (92) and the second block (112) are both chamfered on the sides close to each other, the synchronous block (92) and the side walls of the second block (112) at the chamfers are slidably connected, the synchronous block (92) is used to drive the second block (112) to slide in the movable plate (32), the first block (111) is slidably arranged on the side of the synchronous block (92) away from the second block (112), the second elastic reset member (13) is connected to the first block (111), and the second driving block (12) moves to abut against the first block (111).

3. A kit for antibody detection according to claim 1, characterized in that: A first flexible pad (14) is arranged on the side wall of the clamping rod (10) close to the test tube.

4. A kit for antibody detection according to claim 1, characterized in that: The movable plate (32) is provided with a second flexible pad (15) on the inner wall of the accommodating hole (4).

5. A kit for antibody detection according to claim 1, characterized in that: A plurality of limiting grooves (16) are arranged at intervals on the bottom wall of the inner cavity of the box body (1), the plurality of limiting grooves (16) correspond one-to-one to the plurality of first accommodating holes (4), the bottom of the test tube is located in the limiting groove (16), and the inner diameter of the limiting groove (16) gradually decreases from top to bottom.

Images