Elisa kit with adjustable inner volume

Abstract

The utility model discloses an Elisa kit with an adjustable inner volume, and relates to the technical field of kits, the Elisa kit comprises a kit body, an adjusting groove is formed in the kit body, an adjusting assembly is arranged in the adjusting groove, the adjusting assembly comprises a fixed round block fixed between two groups of first connecting rods on the inner wall of the kit body, and the fixed round block is connected with the first connecting rods. A spring is fixed to the bottom wall of the fixed round block, a driven block is fixed to the end of the spring, a rotating block is rotationally connected to the bottom face of the driven block, a pressing block is fixedly connected to the rotating block, a plurality of limiting round blocks are fixed to the pressing block at equal angles, the spring is shrunk by pressing the pressing block, and the inserting block is separated from the limiting groove. When the inserting block is matched with the bottom surface of the spacer block between the limiting groove and the accommodating groove, the bottom surface of the spacer block plays a guiding role, so that the inserting block rotates into the accommodating groove on the rotating block, and the effects of changing the height of the driven block propped against the inserting block and adjusting the internal volume of the kit are realized.

Description

Technical Field

[0001] The utility model relates to the field of reagent kits, and particularly to an ELISA reagent kit with an adjustable internal volume. Background Art

[0002] There are many names for ELISA reagent kits in China, such as ELISA detection reagent kits, ELISA Kits, enzyme-linked immunosorbent assay reagent kits, enzyme-linked immunosorbent assay kits, enzyme-linked immunoassay reagent kits, enzyme immunoassay reagent kits, etc. The more common names are ELISA detection reagent kits, enzyme-linked immunosorbent assay reagent kits, etc.

[0003] However, traditional ELISA reagent kits can only place reagents of a single height specification, cannot be flexibly adjusted, and the stability and sealing performance of the reagents placed inside cannot be guaranteed. Therefore, an ELISA reagent kit with an adjustable internal volume is needed to solve the above technical problems. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an ELISA reagent kit with an adjustable internal volume, which can effectively solve the technical problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An ELISA reagent kit with an adjustable internal volume includes a reagent kit. An adjustment groove is provided inside the reagent kit, and an adjustment component is provided inside the adjustment groove. The adjustment component includes a fixed circular block between two groups of first connecting rods fixed on the inner wall of the reagent kit. A spring is fixed on the bottom wall of the fixed circular block, and the end of the spring is fixed with a driven block. The bottom surface of the driven block is rotatably connected with a rotating block, and a pressing block is fixedly connected to the rotating block. A plurality of limiting circular blocks are fixedly arranged on the pressing block at equal angles.

[0007] As a further solution of the utility model, two groups of second connecting rods are fixed in the adjustment groove, and a circular tube sleeved on the pressing block is fixedly connected between the two groups of second connecting rods. Limiting grooves are provided on the circular tube corresponding to the limiting circular blocks, and accommodating grooves are provided between adjacent limiting grooves.

[0008] As a further solution of the utility model, a plurality of insertion blocks are fixedly connected to the rotating block. The top surface of the insertion block is an inclined surface, and the slope is equal to the slope of the spacer block between the limiting groove and the accommodating groove. The end surface of the insertion block abuts against the driven block and the two are not fixedly connected.

[0009] As a further solution of the utility model, a flap is provided at the bottom surface of the reagent kit at the position of the adjustment groove.

[0010] As a further solution of the present utility model, a support block is fixed on the top surface of the driven block, a placement bottom plate is fixed at the end of the support block, and a plurality of placement grooves are formed on the placement bottom plate.

[0011] As a further solution of the present utility model, a box cover is hinged on the top surface of the reagent kit, a sealing plate is fixed on the box cover, and sealing grooves corresponding to the placement grooves one by one are formed on the sealing plate.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By pressing the pressing block to contract the spring, the insertion block disengages from the limiting groove. When the bottom surface of the insertion block fits with the bottom surface of the spacer block between the limiting groove and the receiving groove, its bottom surface plays a guiding role to make the insertion block rotate on the rotating block into the receiving groove, realizing the change of the height of the driven block against which the insertion block abuts, and realizing the adjustable internal volume of the reagent box.

[0014] 2. The reagent can be initially positioned and limited through the placement grooves on the placement bottom plate. When the hinged box cover is closed, the sealing grooves on the sealing plate are used for further limiting, and at the same time, its sealing performance is ensured to prevent the internal reagent from deteriorating during placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic cross-sectional structure diagram of an ELISA reagent kit with adjustable internal volume according to the present utility model;

[0016] Figure 2 is an exploded structure diagram of an ELISA reagent kit with adjustable internal volume according to the present utility model;

[0017] Figure 3 For the present utility model Figure 2 is a partial enlarged structure diagram at A in

[0018] In the figure: 1, reagent kit; 2, adjustment groove; 3, first connecting rod; 4, fixed round block; 5, spring; 6, driven block; 7, rotating block; 8, pressing block; 9, limiting round block; 10, second connecting rod; 11, round tube; 12, limiting groove; 13, receiving groove; 14, insertion block; 15, flap; 16, support block; 17, placement bottom plate; 18, placement groove; 19, box cover; 20, sealing plate; 21, sealing groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Such as Figures 1-3As shown, an Elisa test kit with adjustable content volume comprises a test kit 1, an adjusting groove 2 is provided inside the test kit 1, an adjusting assembly is provided inside the adjusting groove 2, the adjusting assembly comprises a fixed round block 4 between two groups of first connecting rods 3 fixed on the inner wall of the test kit 1, a spring 5 is fixed on the bottom wall of the fixed round block 4, a driven block 6 is fixed on the end of the spring 5, a rotating block 7 is rotatably connected to the bottom surface of the driven block 6, a pressing block 8 is fixedly connected to the rotating block 7, a plurality of limiting round blocks 9 are fixed at equal angles on the pressing block 8, the limiting round block 9 limits the position of the insert block 14, the spring 5 contracts when subjected to pressure, so that the insert block 14 is disengaged from the limiting groove 12 or the receiving groove 13.

[0021] In this embodiment, two groups of second connecting rods 10 are fixed in the adjustment groove 2, and a round tube 11 sleeved on the pressing block 8 is fixedly connected between the two groups of second connecting rods 10. A limiting groove 12 is opened on the round tube 11 corresponding to the limiting round block 9, and an accommodating groove 13 is opened between adjacent limiting grooves 12. The height conditions of the accommodating groove 13 and the limiting groove 12 are different, so that height adjustment can be achieved.

[0022] In this embodiment, a plurality of insert blocks 14 are fixedly connected to the rotating block 7. The top surface of the insert block 14 is an inclined surface, and has the same slope as the spacing block between the limiting groove 12 and the accommodating groove 13. The end surface of the insert block 14 abuts against the driven block 6 and the two are not fixedly connected.

[0023] In this embodiment, a flap 15 is provided on the bottom surface of the reagent box 1 at the position of the adjustment slot 2. The flap 15 can be covered after the adjustment is completed to avoid accidental touch.

[0024] In this embodiment, a support block 16 is fixed to the top surface of the driven block 6, a placement base plate 17 is fixed to the end of the support block 16, and a plurality of placement grooves 18 are provided on the placement base plate 17, and the placement grooves 18 are used to limit the position of the medicine.

[0025] In this embodiment, a box cover 19 is hinged on the top surface of the reagent box 1, and a sealing plate 20 is fixed on the box cover 19. The sealing plate 20 is provided with a sealing groove 21 corresponding to the placement groove 18. The top of the medicine is located in the sealing groove 21, which can prevent it from shaking and ensure its good sealing.

[0026] It should be noted that the utility model is an Elisa test kit with adjustable content volume. When in use, the spring 5 is contracted by pressing the pressing block 8, and the insert block 14 is disengaged from the limiting groove 12 until the insert block 14 is fitted with the bottom surface of the spacing block between the limiting groove 12 and the receiving groove 13. The bottom surface thereof plays a guiding role so that the insert block 14 is rotated on the rotating block 7 to the receiving groove 13, thereby changing the height of the driven block 6 abutted by the insert block 14, and realizing the adjustable content volume of the test kit 1.

[0027] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and the description in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An Elisa kit with adjustable internal volume, comprising a kit (1), characterized in that: The reagent box (1) is provided with an adjustment groove (2) inside, and an adjustment component is provided inside the adjustment groove (2), and the adjustment component comprises a fixed round block (4) between two groups of first connecting rods (3) fixed on the inner wall of the reagent box (1), a spring (5) is fixed on the bottom wall of the fixed round block (4), a driven block (6) is fixed on the end of the spring (5), the bottom surface of the driven block (6) is rotatably connected to a rotating block (7), a pressing block (8) is fixedly connected to the rotating block (7), and a plurality of limit round blocks (9) are fixed at equal angles on the pressing block (8); Two groups of second connecting rods (10) are fixed in the adjusting groove (2), a round tube (11) sleeved on the pressing block (8) is fixedly connected between the two groups of second connecting rods (10), a limiting groove (12) is provided on the round tube (11) at a position corresponding to the limiting round block (9), and a receiving groove (13) is provided between adjacent limiting grooves (12); A plurality of insert blocks (14) are fixedly connected to the rotating block (7); the top surface of the insert block (14) is an inclined surface, and has the same slope as the spacing block between the limiting groove (12) and the receiving groove (13); the end surface of the insert block (14) abuts against the driven block (6), and the two are not fixedly connected.

2. The Elisa kit with adjustable internal volume according to claim 1, characterized in that: The bottom surface of the reagent box (1) is provided with a flap (15) at the position of the adjustment groove (2).

3. The Elisa kit with adjustable internal volume according to claim 1, characterized in that: A support block (16) is fixed to the top surface of the driven block (6), a placement base plate (17) is fixed to the end of the support block (16), and a plurality of placement grooves (18) are provided on the placement base plate (17).

4. The Elisa kit with adjustable internal volume according to claim 3, characterized in that: The top surface of the reagent box (1) is hinged with a box cover (19), a sealing plate (20) is fixed on the box cover (19), and the sealing plate (20) is provided with sealing grooves (21) corresponding to the placement grooves (18) one by one.

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