Kit convenient to seal

Abstract

The utility model relates to the technical field of kits, and particularly discloses a kit convenient to seal, which comprises a kit body, the left side and the right side of the kit body are respectively provided with a limiting assembly, a sealing assembly is clamped between the two limiting assemblies, and a mounting box is inserted in the kit body; a groove is formed in the end face of the box body, first springs are installed at the four corners of an inner cavity of the groove respectively, a rectangular frame is installed among the tops of the four first springs, the rectangular frame is arranged in the groove in a sliding mode, and a rubber gasket is connected in the groove in a clamped mode. And when the rubber gasket between the cover body and the box body is aged, the sealing assembly is separated from the limiting assembly, and the rectangular frame, the rubber gasket and the cover body are pushed to move upwards under the action of the first spring, so that the aged rubber gasket is pushed to the upper part and is convenient to clean, and the cleaning efficiency of the aged rubber gasket is improved.

Description

A reagent kit that is easy to seal Technical Field

[0001] This invention belongs to the field of reagent kit technology, specifically relating to a reagent kit that is easy to seal. Background Technology

[0002] A reagent kit is a pre-configured toolkit containing the chemical reagents, consumables, and operating instructions required to perform a specific test or experiment. Through standardized design and ease of use, it helps users complete analytical tasks quickly and accurately, and is widely used in medical, scientific research, and environmental monitoring fields.

[0003] Existing kits, after storing test tubes, close the lid and body of the box together. The lid and body have a concave-convex design (i.e., one part of the lid and body has a groove and the other part has a protrusion, which interlock when closed). At the same time, a rubber sealing ring is usually placed between the lid and body to enhance the airtightness between the lid and body.

[0004] However, some reagent kits use rubber sealing rings, which are prone to aging and deformation after long-term storage. At the same time, when the rubber sealing rings age, they will stick to the lid or body of the kit. When the rubber sealing rings stick to the recessed parts, it is inconvenient to remove them manually, which leads to the problem that it takes a long time and is inefficient to replace the rubber sealing rings.

[0005] Therefore, this solution provides a kit that is easy to seal in order to solve the above problems. Summary of the Invention

[0006] The purpose of this invention is to provide a reagent kit that is easy to seal, in order to solve the problems of the rubber sealing rings used in the prior art, which are prone to aging and deformation after long-term storage. At the same time, the rubber sealing rings will stick to the lid or body of the box when they age, and when the rubber sealing rings stick to the recesses of the parts, it is inconvenient to remove them manually, resulting in long replacement time and slow efficiency.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a reagent kit that is easy to seal, comprising a box body, wherein limiting components are respectively provided on the left and right sides of the box body, a sealing component is snapped between the two limiting components, and an installation box is inserted into the box body;

[0008] The end face of the box is provided with a groove, and a spring is installed at each of the four corners of the inner cavity of the groove. A rectangular frame is installed between the tops of the four springs and the rectangular frame is slidably disposed in the groove. A rubber gasket is engaged in the groove.

[0009] Preferably, the middle part of the rubber gasket is concave downward, the outer side wall of the rubber gasket is turned outward, and the inner side wall of the rubber gasket is turned inward.

[0010] Preferably, the sealing component includes a cover, and plug-in plates are respectively installed on the left and right sides of the bottom surface of the cover. The plug-in plates are respectively provided with plug-in slots. The plug-in plates are interlocked with the limiting component. The bottom surface of the cover is provided with a plug-in frame.

[0011] Preferably, the limiting component includes a mounting bracket, and mounting brackets are respectively installed on the left and right sides of the box. The mounting bracket is U-shaped, and a mounting groove is opened on the inner side wall of the mounting bracket. Two springs are symmetrically installed on the side of the mounting groove away from the box. A plug-in block is installed on the end of the two springs near the box. The plug-in block is inserted into the plug-in groove.

[0012] Preferably, a connecting rod is installed on the side of the plug block near the second spring. The connecting rod passes through the inner wall of the mounting groove and extends to the outside. A connecting plate is installed on the outer wall of the connecting rod, and the connecting plate is located outside the mounting groove.

[0013] Preferably, the plug-in block is fitted with limit plates on both outer walls of the inner cavity of the mounting slot.

[0014] Preferably, the inner wall of the groove is symmetrically provided with through grooves, a movable plate is slidably disposed in the through groove, the movable plate is fixed to the rectangular frame, and the front and rear side walls of the mounting box are respectively provided with sliding grooves, the sliding grooves and the through grooves correspond to each other, and the movable plate slides in the sliding grooves.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model, by setting a sealing component, a groove, a spring, and a rectangular frame in a reagent kit that is easy to seal, achieves separation of the sealing component and the limiting component when the rubber gasket between the cover and the box body ages during the use of the device through the cooperation between the above structures. Under the action of the spring, the rectangular frame, the rubber gasket, and the cover are pushed upward, thereby pushing the aged rubber gasket to the top for easy cleaning, thus improving the efficiency of cleaning the aged rubber gasket and achieving the effect of improving the maintenance efficiency of the device.

[0017] 2. This utility model incorporates a spring, a rectangular frame, a movable plate, a through groove, a slide, and an installation box within a reagent kit that is designed for easy sealing. During use, the cooperation between these structures enables the movable plate to simultaneously push the installation box upwards as the rectangular frame rises, thereby removing part of the installation box from the interior of the kit for easy retrieval by staff. Attached Figure Description

[0018] Figure 1 is an axial view of this utility model;

[0019] Figure 2 is an exploded view of this utility model;

[0020] Figure 3 is a cross-sectional view of this utility model;

[0021] Figure 4 is a structural diagram of the mounting box in this utility model;

[0022] Figure 5 is a top sectional view of the limiting component in this utility model;

[0023] Figure 6 is a schematic diagram of the position structure of the plug-in frame in this utility model.

[0024] In the diagram: 1. Box body; 2. Enclosure component; 201. Cover; 202. Insertion plate; 203. Insertion slot; 204. Insertion frame; 3. Rubber gasket; 4. Groove; 5. Limiting component; 501. Mounting bracket; 502. Mounting slot; 503. Insertion block; 504. Limiting plate; 505. Spring 2; 506. Connecting rod; 507. Connecting plate; 6. Mounting box; 701. Spring 1; 702. Rectangular frame; 703. Moving plate; 8. Through groove; 9. Slide groove. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to Figures 1 to 6. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0026] It should be noted that if any direction is involved in the embodiments of this utility model, the direction shown in the accompanying drawings shall prevail. For example, front and back shall be based on Figure 1, specifically the left side of Figure 1 as front and the right side of Figure 1 as back. At the same time, as shown in Figure 2, the left and right directions are generally considered as horizontal, and the up and down directions shown in the figure are considered as vertical. If a specific posture changes, the directional indication will also change accordingly.

[0027] Referring to Figures 1-5, this utility model provides a reagent kit that is easy to seal, including a box body 1, with limiting components 5 respectively provided on the left and right sides of the box body 1, a sealing component 2 snapped between the two limiting components 5, and an installation box 6 inserted into the box body 1.

[0028] The end face of the box 1 is provided with a groove 4. Springs 701 are installed at the four corners of the inner cavity of the groove 4. A rectangular frame 702 is installed between the tops of the four springs 701. The rectangular frame 702 is slidably disposed in the groove 4. A rubber washer 3 is engaged in the groove 4. The middle part of the rubber washer 3 is recessed downward. The outer side wall of the rubber washer 3 is flipped outward. The inner side wall of the rubber washer 3 is flipped inward.

[0029] In this embodiment, the structure of the rubber gasket 3 is designed so that when the cover 201 and the box 1 are closed, the gap between the cover 201 and the box 1 can be fully sealed.

[0030] In a further embodiment, referring to Figures 1-6, the sealing component 2 includes a cover 201. Insertion plates 202 are respectively installed on the left and right sides of the bottom surface of the cover 201. Insertion slots 203 are respectively formed on the insertion plates 202. The insertion plates 202 are interlocked with the limiting component 5. An insertion frame 204 is installed on the bottom surface of the cover 201. The limiting component 5 includes a mounting bracket 501. Mounting brackets 501 are respectively installed on the left and right sides of the box 1. The mounting brackets 501 are U-shaped. Mounting slots 502 are formed on the inner sidewalls of the mounting brackets 501. Springs 505 are symmetrically installed on the side of the mounting slot 502 away from the box 1. An insertion block 503 is installed on the end of the two springs 505 near the box 1. The insertion block 503 is inserted into the insertion slot 203. In the middle, a connecting rod 506 is installed on the side of the plug block 503 near the spring 505. The connecting rod 506 penetrates the inner wall of the mounting groove 502 and extends to the outside. A connecting plate 507 is installed on the outer wall of the connecting rod 506. The connecting plate 507 is located outside the mounting groove 502. Limiting plates 504 are respectively installed on the two outer walls of the plug block 503 in the inner cavity of the mounting groove 502. The inner wall of the groove 4 is symmetrically provided with through grooves 8. A movable plate 703 is slidably arranged in the through groove 8. The movable plate 703 is fixed to the rectangular frame 702. The front and rear side walls of the mounting box 6 are respectively provided with sliding grooves 9. The sliding grooves 9 correspond to the through grooves 8. The movable plate 703 slides in the sliding groove 9. The bottom surface of the sliding groove 9 is designed to be open, so that the movable plate 703 can be inserted into the sliding groove 9.

[0031] In this example, by pulling the connecting plate 507, the connecting rod 506 and the plug block 503 are moved into the mounting groove 502, which makes it easier for the plug plate 202 to be inserted between the mounting bracket 501 and the box 1. This allows the plug block 503 to be inserted into the plug groove 203 and to be moved out of the plug groove 203, thereby facilitating the limiting of the cover 201.

[0032] Furthermore, when the spring 701 pushes the rectangular frame 702 upward, the moving plate 703 simultaneously pushes the mounting box 6 upward, achieving the effect of partially removing the mounting box 6 from the interior of the box body 1, making it convenient for staff to retrieve.

[0033] The working principle of this utility model is as follows: During the use of the device, the reagent tube is placed in the mounting box 6, and then the mounting box 6 is inserted into the box body 1. At this time, the moving plate 703 will slide against the slide groove 9, and the end face of the moving plate 703 will contact the top surface of the inner cavity of the slide groove 9. Then, the rubber gasket 3 is put on the insertion frame 204, and the bottom surface of the rubber gasket 3 is aligned with the spring 701. The insertion plate 202 is aligned with the gap between the mounting frame 501 and the box body 1 and inserted.

[0034] While inserting, pull the connecting plate 507 to move the connecting rod 506 and the plug-in block 503 into the mounting slot 502, so that the plug-in plate 202 can be inserted between the mounting bracket 501 and the box 1.

[0035] As the cover 201, the insertion plate 202, and the insertion frame 204 are inserted, the insertion frame 204 causes the rubber washer 3 to abut against the spring 701, so that the spring 701 overcomes the force of the rectangular frame 702 until the insertion slot 203 corresponds to the insertion block 503. Then the tension on the connecting plate 507 is released. At this time, under the action of the second spring 505, the insertion block 503 will engage with the insertion slot 203, thereby locking the positions of the cover 201 and the box 1 to achieve the sealing of the reagent tube.

[0036] When the rubber gasket 3 between the cover 201 and the box 1 ages, it separates the sealing component 2 from the limiting component 5. Under the action of the spring 701, it pushes the rectangular frame 702, the rubber gasket 3 and the cover 201 upward, thereby pushing the aged rubber gasket 3 to the top, making it easier to clean, thus improving the efficiency of cleaning the aged rubber gasket 3.

[0037] As the rectangular frame 702 rises, the movable plate 703 simultaneously pushes the mounting box 6 upward, thus moving part of the mounting box 6 out of the box body 1 for easy access by staff.

[0038] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A resealable reagent kit, comprising a housing (1), characterized in that, Limiting components (5) are provided on the left and right sides of the box (1), and a closing component (2) is snapped between the two limiting components (5). An installation box (6) is inserted into the box (1). A groove (4) is opened on the end face of the box (1). Springs (701) are installed at the four corners of the inner cavity of the groove (4). A rectangular frame (702) is installed between the tops of the four springs (701). The rectangular frame (702) is slidably disposed in the groove (4). A rubber gasket (3) is snapped into the groove (4).

2. The reagent kit for easy sealing according to claim 1, characterized in that: The middle part of the rubber gasket (3) is concave downwards, the outer side wall of the rubber gasket (3) is turned outwards, and the inner side wall of the rubber gasket (3) is turned inwards.

3. The reagent kit for easy sealing according to claim 1, characterized in that: The closing component (2) includes a cover (201), and plug-in plates (202) are respectively installed on the left and right sides of the bottom surface of the cover (201). The plug-in plates (202) are respectively provided with plug-in slots (203). The plug-in plates (202) are interlocked with the limiting component (5). The bottom surface of the cover (201) is provided with a plug-in frame (204).

4. The reagent kit for easy sealing according to claim 3, characterized in that: The limiting component (5) includes a mounting bracket (501). Mounting brackets (501) are installed on the left and right sides of the box body (1). The mounting bracket (501) is U-shaped. The inner side wall of the mounting bracket (501) is provided with a mounting groove (502). Springs (505) are symmetrically installed on the side of the inner cavity of the mounting groove (502) away from the box body (1). A plug-in block (503) is installed on the end of the two springs (505) near the box body (1). The plug-in block (503) is inserted into the plug-in groove (203).

5. The reagent kit for easy sealing according to claim 4, characterized in that: A connecting rod (506) is installed on the side of the plug block (503) near the second spring (505). The connecting rod (506) penetrates the inner wall of the mounting groove (502) and extends to the outside. A connecting plate (507) is installed on the outer wall of the connecting rod (506). The connecting plate (507) is located outside the mounting groove (502).

6. The reagent kit for easy sealing according to claim 5, characterized in that: Limiting plates (504) are respectively installed on the outer walls of the two sides of the inner cavity of the insertion block (503) in the mounting groove (502).

7. The reagent kit for easy sealing according to claim 1, characterized in that: The inner wall of the groove (4) is symmetrically provided with through grooves (8), and a movable plate (703) is slidably arranged in the through groove (8). The movable plate (703) is fixed to the rectangular frame (702). The front and rear side walls of the mounting box (6) are respectively provided with sliding grooves (9), which correspond to the through grooves (8). The movable plate (703) slides in the sliding groove (9).

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