Double-layer kit

Abstract

The double-layer kit comprises a kit body, sliding grooves are symmetrically formed in the two sides of the interior of the kit body, one side of each sliding groove is provided with an opening, the interiors of the two sliding grooves are jointly connected with a pull groove in a sliding mode, the front side of the pull groove penetrates out of the kit body, and installation plates are fixedly installed in the kit body and the pull groove. A plurality of through holes are formed in the tops of the two mounting plates, placing grooves are fixedly formed in the positions, corresponding to the through holes, of the bottoms of the mounting plates, a sealing cover is hinged to one side of the top of the box body, a mounting groove is formed in the top of the sealing cover, and a first handle is rotationally connected to the interior of the mounting groove; according to the kit, the two mounting plates are arranged in the kit, the bottom of each mounting plate is fixedly provided with a plurality of placing grooves, one mounting plate is fixed in the kit body, the other mounting plate is mounted in the pull groove which can be pulled out, and different types of reagents can be taken out by opening the sealing cover and drawing the pull groove.

Description

Technical Field

[0001] The utility model relates to a test kit, in particular to a double-layer test kit. Background Art

[0002] A box used to hold chemical reagents for testing chemical components, drug residues, virus types, etc. It is generally used in hospitals and pharmaceutical companies. The test kit is designed to enable experimenters to get rid of the tedious reagent preparation and optimization process.

[0003] In the prior art with patent number CN220315788U, a DNA extraction kit is proposed, which can ensure the storage stability of the reagent tube during the use of the DNA extraction kit.

[0004] However, the above-mentioned existing test kits are of a single-layer structure. In order to avoid clutter, each test kit usually stores only one reagent and cannot be stored in a classified manner. Therefore, the present application proposes a double-layer test kit to solve this problem. Utility Model Content

[0005] The utility model aims to provide a double-layer reagent kit to solve the problem that the existing reagent kits proposed in the above background technology are of a single-layer structure, and each reagent kit usually stores only one reagent in order to avoid being messy and cannot be stored in a classified manner.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A double-layer test kit comprises a box body, wherein slide grooves are symmetrically provided on both sides of the interior of the box body, one side of the two slide grooves is designed to be open, the interiors of the two slide grooves are slidably connected to a pull groove, the front sides of the pull grooves pass through the box body, mounting plates are fixedly installed inside the box body and the pull grooves, a plurality of through holes are provided on the tops of the two mounting plates, placement grooves are fixedly installed on the bottoms of the mounting plates and at positions corresponding to each through hole, a sealing cover is hingedly provided on one side of the top of the box body, a mounting groove is provided on the top of the sealing cover, and a first handle is rotatably connected inside the mounting groove.

[0008] As a further solution of the utility model: the placement groove is made of soft material.

[0009] As a further solution of the utility model: the sealing cover and the draw groove are both connected to the box body through a lock.

[0010] As a further solution of the utility model: rollers are rotatably installed at the four corners of the bottom of the box body, two cylinders are symmetrically hingedly arranged on one side of the box body, and a second handle is slidably connected inside the two cylinders.

[0011] As a further solution of the utility model: each of the cylinders is symmetrically fixed with sliders, the two sliders are slidably connected to the second handle, and both sides of the second handle are provided with sliding grooves for sliding connection with the sliders.

[0012] As a further solution of the utility model: a second rubber ring is fixedly installed on the outer side of the first handle, and a first rubber ring is fixedly installed on the outer side of the second handle.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model arranges two mounting plates inside the reagent box, and a plurality of placement slots are fixedly installed at the bottom of the two mounting plates. One mounting plate is fixed inside the box body, and the other mounting plate is installed inside the pull-out groove. Different types of reagents can be taken out by opening the sealing cover and extracting the pull-out groove.

[0015] 2. The utility model can lift the test kit through the first handle to improve portability, and can also place the test kit on a support surface and pull the second handle to move the device in conjunction with the roller drive, thereby further improving the portability of the test kit and reducing the burden of carrying when necessary. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a partial side sectional view of the present utility model.

[0018] Figure 3 It is a partial top view of the utility model.

[0019] Figure 4 It is a top view of the mounting plate in the utility model.

[0020] Figure 5 It is the front view in the utility model.

[0021] Figure 6 For this utility model Figure 2 Enlarged view of point A in the middle.

[0022] 1. Box body; 2. Roller; 3. Pull groove; 4. Cylinder body; 5. Placement groove; 6. Mounting plate; 7. Mounting groove; 8. First handle; 9. Sealing cover; 10. First rubber ring; 11. Second handle; 12. Second rubber ring; 13. Perforation; 14. Slide groove; 15. Slider. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 6 In the embodiment of the utility model, a double-layer test kit includes a box body 1, and slide grooves 14 are symmetrically opened on both sides of the interior of the box body 1, and one side of the two slide grooves 14 is designed to be open. The interiors of the two slide grooves 14 are slidably connected with a pull groove 3, and the front side of the pull groove 3 passes through the box body 1. The interiors of the box body 1 and the pull groove 3 are fixedly installed with mounting plates 6, and the tops of the two mounting plates 6 are opened with a plurality of through holes 13, and the bottoms of the mounting plates 6 and the positions corresponding to each through hole 13 are fixedly installed with placement grooves 5, and a sealing cover 9 is hingedly provided on one side of the top of the box body 1, and a mounting groove 7 is opened on the top of the sealing cover 9, and a first handle 8 is rotatably connected to the interior of the mounting groove 7.

[0025] The placement groove 5 is made of soft material and is used to protect the reagent tube.

[0026] The sealing cover 9 and the groove 3 are both connected to the box body 1 through a lock buckle, which is used to fix the groove 3 and the sealing cover 9. The lock buckle is an existing public technology.

[0027] Rollers 2 are rotatably installed at the four corners of the bottom of the box body 1. Two cylinders 4 are symmetrically hinged on one side of the box body 1. The insides of the two cylinders 4 are slidably connected with a second handle 11, which improves the portability of the test kit and reduces the burden of carrying when necessary.

[0028] Slide blocks 15 are symmetrically fixedly installed inside each cylinder 4. Both slide blocks 15 are slidably connected to the second handle 11. Both sides of the second handle 11 are provided with sliding grooves 14 for sliding connection with the slide blocks 15 to limit the second handle 11.

[0029] A second rubber ring 12 is fixedly mounted on the outer side of the first handle 8 , and a first rubber ring 10 is fixedly mounted on the outer side of the second handle 11 , so as to increase the comfort when holding.

[0030] The working principle of the utility model is as follows: when the utility model is used, the two lock buckles are opened, the pull groove 3 is pulled out and the sealing cover 9 is opened, and two different reagents are placed in the placement groove 5 at the bottom of the two mounting plates 6 respectively. The placement groove 5 is made of soft material. After the placement is completed, the pull groove 3 is pushed back and the sealing cover 9 is covered, and then the two lock buckles are fastened. A first handle 8 is installed inside the mounting groove 7, which can be used to lift the reagent kit for convenient carrying. The device can also be placed on the supporting surface, and the reagent kit is driven to move by pulling the second handle 11 in cooperation with the roller 2. When the second handle 11 is pulled, the two ends of the second handle 11 drive the slide groove 14 and the slider 15 to move relative to each other. When the slider 15 moves to one side of the inner part of the slide groove 14, the second handle 11 can no longer be pulled out, thereby limiting the second handle 11. In order to facilitate carrying, rubber rings are provided on the first handle 8 and the second handle 11, which increases the comfort of holding. When taking out two different reagents, they are taken out by opening the sealing cover 9 and pulling out the pull groove 3, respectively, avoiding interference between taking and putting the two reagents.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A double-layer kit, comprising a box body (1), characterized in that: The box body (1) is symmetrically provided with slide grooves (14) on both sides thereof, one side of the two slide grooves (14) is designed to be open, the insides of the two slide grooves (14) are slidably connected with a pull groove (3), the front side of the pull groove (3) passes through the box body (1), the box body (1) and the pull groove (3) are fixedly installed with mounting plates (6), the tops of the two mounting plates (6) are provided with a plurality of through holes (13), the bottom of the mounting plates (6) and the position corresponding to each through hole (13) are fixedly installed with a placement groove (5), the top side of the box body (1) is hingedly provided with a sealing cover (9), the top of the sealing cover (9) is provided with a mounting groove (7), and the inside of the mounting groove (7) is rotatably connected with a first handle (8).

2. A double-layer kit according to claim 1, characterized in that: The placement groove (5) is made of soft material.

3. A double-layer kit according to claim 1, characterized in that: The sealing cover (9) and the draw groove (3) are both connected to the box body (1) via a lock.

4. A double-layer kit according to claim 1, characterized in that: Rollers (2) are rotatably mounted at the four corners of the bottom of the box body (1), and two cylinders (4) are symmetrically hingedly arranged on one side of the box body (1), and a second handle (11) is slidably connected inside the two cylinders (4).

5. A double-layer kit according to claim 4, characterized in that: Each of the cylinders (4) is symmetrically fixedly provided with a sliding block (15), and both sliding blocks (15) are slidably connected to the second handle (11). Both sides of the second handle (11) are provided with a sliding groove (14) for slidably connecting to the sliding block (15).

6. A double-layer kit according to claim 1, characterized in that: A second rubber ring (12) is fixedly mounted on the outer side of the first handle (8), and a first rubber ring (10) is fixedly mounted on the outer side of the second handle (11).

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