ELISA kit

Abstract

The utility model provides an ELISA (Enzyme Linked Immunosorbent Assay) kit which comprises a kit body and a kit cover, a partition plate is fixedly connected to the top of the kit body, a drawer is embedded and inserted into the kit body, the top of the partition plate is fixedly connected with a supporting plate through a spring, an insertion plate is fixedly connected to the bottom of the supporting plate, the insertion plate and a limiting plate are correspondingly distributed, and the kit cover is attached to a placing mechanism. And the placing mechanism is fixedly mounted on the top surface of the supporting plate. The kit body is used for placing elisa plates and other reagent bottles, separate storage can be achieved, meanwhile, the reagent bottles are stored and fixed, the stability in the carrying process is ensured, the damage problem is avoided, the elisa plates can be conveniently taken and used by arranging the drawer, the elisa plates can be conveniently stored by utilizing the supporting plate and the placing plate, and the kit is convenient to use. According to the ELISA kit, the drawer can be unlocked by opening the kit cover, and the pressing plate on the kit cover can be used for pressing and storing the ELISA plate, so that the stability of the ELISA plate in the carrying process is ensured, various articles are convenient to take and place, and the use convenience of the ELISA kit is improved.

Description

Technical Field

[0001] The utility model relates to an ELISA kit, and belongs to the technical field of ELISA kits. Background Art

[0002] ELISA kits are important testing tools widely used in biomedical research and clinical diagnosis. They combine antigens or antibodies with enzymes to form enzyme-labeled antigens or antibodies. These enzymes then react with the corresponding antibodies or antigens in the sample to form an antigen-antibody-enzyme complex. This complex catalyzes the substrate reaction, producing a color change. The degree of color change allows for semi-quantitative or quantitative detection of the antigen or antibody in the sample. ELISA kits are available in a wide variety of types, such as double antibody sandwich and indirect methods, depending on the target and method of detection. The former is primarily used to detect large molecular antigens, while the latter is used to determine specific antibodies.

[0003] ELISA kits are widely used in biomedical research and clinical diagnosis. When using ELISA kits, due to the large number of reagent bottles, they are easily damaged when carried. In addition, the ELISA plate is an important tool, which is not easy to place during use and difficult to effectively store the ELISA plate when carried, affecting the performance of the kit. Utility Model Content

[0004] The utility model provides an ELISA kit in order to solve the technical problem that the ELISA reagent is inconvenient to use.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides an ELISA kit, comprising:

[0007] A box body, wherein a partition is fixedly connected to the top of the box body, a drawer is inserted and inserted into the box body below the partition, and a limit plate is fixedly connected to the side wall of the drawer inside the box body. The top of the partition is fixedly connected to the support plate through a spring, and the bottom of the support plate is fixedly connected to the plug plate, and the plug plate and the limit plate are distributed correspondingly;

[0008] The box cover is fitted and sleeved with the top of the box body, the side wall of the box cover is fixedly connected with a connecting column, the box cover is fitted with the placement mechanism, and the placement mechanism is fixedly installed to the top surface of the support plate.

[0009] In this technical solution, openings for installing drawers are provided at the bottoms of both sides of the box body, and the two box bodies are symmetrically distributed inside the box body, and the drawers located outside the box body are fitted and connected to the outer wall of the box body.

[0010] In this technical solution, a handle is fixedly connected to the outer wall of the drawer, a hook is rotatably connected to the surface of the handle, and the hooks are correspondingly arranged on both sides of the box cover.

[0011] In this technical solution, a support pad is fixedly connected to the inside of the drawer, and a pressure pad is movably sleeved inside the drawer. The adjacent surfaces of the support pad and the pressure pad are provided with several corresponding grooves for placing reagent bottles, and the two limit plates located between the drawers are symmetrically distributed and both are U-shaped structures.

[0012] In this technical solution, the top of the partition is fixedly connected to the limiting column, and the limiting column is correspondingly arranged below the support plate. Two symmetrically distributed plug plates are provided at the bottom of the support plate. The plug plates are inserted into the inside of the partition, and the plug plates and the limiting plates are both provided with corresponding inclined surfaces.

[0013] In this technical solution, the placement mechanism includes a placement plate, a notch for placing the ELISA plate is opened in the middle of the placement plate, and a sealing gasket is fixedly connected to the top edge of the placement plate.

[0014] In the present technical solution, the cross section of the box cover is a U-shaped structure, a pressure plate is fixedly connected to the inside of the box cover, and the edge of the pressure plate is fitted and connected to the sealing gasket.

[0015] In this technical solution, the support plate is slidably connected to the inside of the box body, and a plurality of evenly distributed springs are provided at the bottom of the support plate.

[0016] In this technical solution, handles are provided at the bottoms of both sides of the box cover, and hooks are provided on the surfaces of the handles.

[0017] In this technical solution, the length of the box cover is the same as the distance between the outer sides of the two drawers, and the top of the box cover is fixedly connected to the handle.

[0018] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0019] The positive progress effect of this utility model is:

[0020] The ELISA kit proposed above adopts a box body to place the enzyme labeling plate and other reagent bottles, which can realize separate storage while the reagent bottles are stored and fixed, ensuring stability during carrying and avoiding damage problems. The drawer is provided for convenient access, and the support plate and the placement plate are used to facilitate the storage of the enzyme labeling plate. When in use, the drawer can be unlocked by opening the box cover, and the pressing plate on the box cover can press the enzyme labeling plate for storage, ensuring its stability during carrying, and facilitating the carrying and taking out of various supplies, thereby improving the convenience of use of the ELISA kit. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Fig. 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0022] Fig. 2 It is a schematic diagram of the internal three-dimensional structure of the utility model.

[0023] Fig. 3 It is a schematic diagram of the internal front view structure of the utility model.

[0024] Description of Reference Numerals

[0025] 1. Box body; 2. Partition; 3. Drawer; 4. Handle; 5. Support pad; 6. Pressure pad; 7. Limit plate; 8. Limit column; 9. Spring; 10. Support plate; 11. Placement plate; 12. Sealing gasket; 13. Insert plate; 14. Box cover; 15. Pressure plate; 16. Connecting column; 17. Hook; 18. Handle. DETAILED DESCRIPTION

[0026] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the examples.

[0027] like Figs. 1-3 As shown, the ELISA kit comprises:

[0028] The box body 1 has a partition 2 fixedly connected to the top of the box body 1, a drawer 3 is inserted and inserted into the box body 1 below the partition 2, and a limit plate 7 is fixedly connected to the side wall of the drawer 3 inside the box body 1. The top of the partition 2 is fixedly connected to the support plate 10 through a spring 9, and the bottom of the support plate 10 is fixedly connected to the plugging plate 13, and the plugging plate 13 is distributed correspondingly to the limit plate 7;

[0029] The box cover 14 is fitted and sleeved with the top of the box body 1 , and the side wall of the box cover 14 is fixedly connected with a connecting column 16 . The box cover 14 is fitted with the placement mechanism, and the placement mechanism is fixedly installed to the top surface of the support plate 10 .

[0030] The bottom of both sides of the box body 1 is provided with openings for installing drawers 3, and the two box bodies 1 are symmetrically distributed inside the box body 1, and the drawers 3 located outside the box body 1 are fitly connected to the outer wall of the box body 1; the outer wall of the drawer 3 is fixedly connected to a handle 4, and the surface of the handle 4 is rotatably connected to a hook 17, and the hooks 17 are correspondingly arranged on both sides of the box cover 14; the inside of the drawer 3 is fixedly connected to a support pad 5, and the inside of the drawer 3 is movably sleeved with a pressure pad 6, and the adjacent surfaces of the support pad 5 and the pressure pad 6 are provided with a number of corresponding grooves for placing reagent bottles, and the two limit plates 7 located between the drawers 3 are symmetrically distributed and are both U-shaped structures.

[0031] In the technical solution, the drawer 3 is arranged for storing reagent bottles, the reagent bottles are placed on the support pad 5, the upper part of the reagent bottles is tightly fixed by the pressing pad 6, a plurality of reagent bottles can be conveniently stored, the box cover 14 is fixed by the hook 17, and the use convenience is improved.

[0032] The top of the partition plate 2 is fixedly connected with the limiting column 8, the limiting column 8 is correspondingly arranged below the support plate 10, the bottom of the support plate 10 is provided with two symmetrically distributed plug-in plates 13, the plug-in plates 13 are inserted into the partition plate 2, and the plug-in plates 13 and the limiting plate 7 are both provided with corresponding inclined surfaces.

[0033] In the technical solution, the partition plate 2 is used for mounting the support plate 10, when the support plate 10 drives the plug-in plate 13 to move, the plug-in plate 13 can be inserted into the limiting plate 7, thereby limiting the drawer 3 in the retracted state, the drawer 3 limits the box cover 14 by the hanging bucket, the integrity of the reagent box is improved, and when the reagent box is taken, the hook 17 only needs to be taken down to sequentially open the box cover 14 and the drawer 3.

[0034] The placing mechanism comprises a placing plate 11, the middle part of the placing plate 11 is provided with a slot for placing an enzyme-labeled plate, and the top edge of the placing plate 11 is fixedly connected with a sealing pad 12; the box cover 14 is in a U-shaped structure in cross section, the inside of the box cover 14 is fixedly connected with a pressing plate 15, and the edge of the pressing plate 15 is attached to the sealing pad 12; the support plate 10 is slidably connected with the inside of the box body 1, and the bottom of the support plate 10 is provided with a plurality of uniformly distributed springs 9.

[0035] In the technical solution, when the enzyme-labeled plate is placed in the slot of the placing plate 11 and the box cover 14 is closed, the box cover 14 drives the pressing plate 15 to attach to the sealing pad 12, and the sealing pad 12 and the support plate 10 are pressed downward into the box body 1, so that the support plate 10 abuts against the limiting column 8, the pressing plate 15 is tightly attached to the sealing pad 12, and the enzyme-labeled plate is stored in the placing plate 11.

[0036] The bottom of each side of the box cover 14 is provided with a handle 4, the surface of the handle 4 is provided with a hook 17, the length of the box cover 14 is the same as the distance between the two outer sides of the drawer 3, and the top of the box cover 14 is fixedly connected with a handle 18.

[0037] In the technical solution, after the drawer 3 is stored, the box cover 14 is tightly closed to drive the plug-in plate 13 to be inserted into the limiting plate 7, the hook 17 is rotated to be hung on the handle 4 to fix the box cover 14, the ELISA reagent box is carried through the handle 18, and the use convenience is improved.

[0038] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. An ELISA kit, characterized in that include: A box body (1), wherein a partition (2) is fixedly connected to the top of the box body (1), a drawer (3) is inserted and engaged in the interior of the box body (1) below the partition (2), a side wall of the drawer (3) inside the box body (1) is fixedly connected to a limit plate (7), the top of the partition (2) is fixedly connected to a support plate (10) via a spring (9), an inserting plate (13) is fixedly connected to the bottom of the support plate (10), and the inserting plate (13) is distributed correspondingly to the limit plate (7); A box cover (14) is fitted and sleeved with the top of the box body (1), a connecting column (16) is fixedly connected to the side wall of the box cover (14), the box cover (14) is fitted with the placement mechanism, and the placement mechanism is fixedly installed to the top surface of the support plate (10).

2. An ELISA kit according to claim 1, characterized in that: The bottoms of both sides of the box body (1) are provided with openings for installing the drawers (3), the two box bodies (1) are symmetrically distributed inside the box body (1), and the drawers (3) located outside the box body (1) are fitted and connected to the outer wall of the box body (1).

3. An ELISA kit as claimed in claim 2, characterized in that: The outer wall of the drawer (3) is fixedly connected with a handle (4), the surface of the handle (4) is rotatably connected with a hook (17), and the hook (17) is correspondingly arranged on both sides of the box cover (14).

4. An ELISA kit as claimed in claim 2, characterized in that: A support pad (5) is fixedly connected to the inside of the drawer (3), and a pressure pad (6) is movably sleeved inside the drawer (3). The adjacent surfaces of the support pad (5) and the pressure pad (6) are each provided with a plurality of grooves corresponding to each other for placing reagent bottles, and two limiting plates (7) located between the drawers (3) are symmetrically distributed and both have a U-shaped structure.

5. An ELISA kit according to claim 1, characterized in that: The top of the partition (2) is fixedly connected to the limiting column (8), and the limiting column (8) is correspondingly arranged below the support plate (10). The bottom of the support plate (10) is provided with two symmetrically distributed plug-in plates (13), and the plug-in plates (13) are inserted through the interior of the partition (2), and the plug-in plates (13) and the limiting plate (7) are both provided with mutually corresponding inclined surfaces.

6. An ELISA kit according to claim 1, characterized in that: The placement mechanism comprises a placement plate (11), a notch for placing the ELISA plate is provided in the middle of the placement plate (11), and a sealing gasket (12) is fixedly connected to the top edge of the placement plate (11).

7. An ELISA kit according to claim 1, characterized in that: The cross section of the box cover (14) is a U-shaped structure. A pressing plate (15) is fixedly connected inside the box cover (14), and the edge of the pressing plate (15) is closely connected to the sealing gasket (12).

8. An ELISA kit according to claim 1, characterized in that: The support plate (10) is slidably connected to the interior of the box body (1), and a plurality of evenly distributed springs (9) are provided at the bottom of the support plate (10).

9. An ELISA kit according to claim 1, characterized in that: The bottoms of both sides of the box cover (14) are provided with handles (4), and the surfaces of the handles (4) are provided with hooks (17).

10. An ELISA kit according to claim 1, characterized in that: The length of the box cover (14) is the same as the distance between the outer sides of the two drawers (3), and the top of the box cover (14) is fixedly connected to the handle (18).

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