Reagent storage box
By designing a limit mechanism in the reagent storage box, the problem of reagents falling due to loose sealing of the reagent storage box is solved, and the safety and stability of the reagents during transportation are achieved.
Patent Information
- Application Number
- CN202420354258.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The existing reagent storage box lacks an effective limiting mechanism when it is closed, which leads to the problem of the reagent falling out of the box and falling and shattering.
A reagent storage box is designed, which uses a limited mechanism including fixed blocks, limited racks, spring rods, and card rods to achieve the restriction rack and spring rod to achieve the limits of the lid and the closed box closed box. Make sure the reagent box is tightly covered during handling.
Effectively avoid the problem of getting away from the box and falling cracks during the transportation process to ensure the safety and stability of the reagent.
Smart Images
Figure CN222388706U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reagent storage, in particular to a reagent storage box. Background Art
[0002] Reagents are also called biochemical reagents or test drugs. They are mainly pure chemicals used to achieve chemical reactions, analytical tests, research experiments, teaching experiments, and chemical formulas. Reagent boxes are widely used in the pharmaceutical industry. They are acid-resistant, alkali-resistant, oil-resistant, non-toxic and odorless. They are used to hold chemical reagents for testing chemical components, drug residues, virus types, etc. They are widely used in general hospitals and pharmaceutical companies, and are suitable for transportation and distribution in factory logistics.
[0003] When the existing reagent storage box is used, the function of the reagent storage box is to contain chemical reagents for detecting chemical components, drug residues, virus types, etc., but the reagent storage box does not have a limiting mechanism for the cover. When it is closed, it is usually closed directly or limited by a buckle. When it is moved and transported, it is easy to cause the cover to be loose, causing the reagents placed inside to fall out of the reagent box, causing the reagents to fall and break. Utility Model Content
[0004] The purpose of the utility model is to provide a reagent storage box to solve the problem proposed in the above-mentioned background technology that when it is closed, it is usually closed directly or limited by a buckle, which may cause the cover to be loose during movement and transportation, resulting in the reagents placed inside being separated from the reagent box, causing the reagents to fall and break.
[0005] In order to achieve the above object, the utility model provides the following technical solution, a reagent storage box, comprising:
[0006] The device body comprises a storage box, a reagent rack is inserted in the storage box, and a box cover is hingedly connected to one side of the top of the storage box;
[0007] A limiting mechanism is connected to one side of the box cover, including a fixed block, a first limiting frame is sleeved on one side of the outer wall of the fixed block, a first spring rod is connected to one side of the first limiting frame, one end of the first spring rod is connected to the second limiting frame, one end of the second limiting frame is connected to a slider, one side of the slider is connected to the second spring rod, and the inner side of the second limiting frame is connected to a clamping rod.
[0008] Preferably, one end of the first limiting frame is connected to one side of the surface of the storage box, and the second limiting frame is connected to the first limiting frame through a first spring rod.
[0009] Preferably, a slide groove is provided on the surface of the storage box, one end of the second spring rod is connected to the inside of the slide groove provided in the storage box, and the sliding block is inserted into the inside of the slide groove provided in the storage box and connected to the second limiting frame.
[0010] Preferably, a limiting groove is provided at the bottom of the fixing block, and one end of the clamping rod is inserted into the limiting groove provided in the fixing block.
[0011] Preferably, the reagent rack is connected to mounting structures on both sides, the mounting structures include positioning blocks, a third spring rod is inserted inside one side of the positioning block, a fixing ring is connected to the top end of the third spring rod, a fourth spring rod is connected to one side of the fixing ring, and a control rod is connected to the top surface of the fixing ring.
[0012] Preferably, positioning grooves are provided on both sides of the inner wall of the storage box, one end of the positioning block is inserted into the positioning groove of the storage box, a clamping groove is provided on one side of the inner wall of the positioning groove of the storage box, the bottom end of the third spring rod is set in a triangle shape and inserted in the clamping groove, and one end of the fourth spring rod is connected to one side of the inner wall of the positioning groove of the storage box.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The second limit frame is then released to allow the second spring rod to support the slider and drive the second limit frame to reset, and the first spring rod connected to one side of the second limit frame simultaneously pulls the second limit frame to reset, so that the second limit frame is pressed against the other side of the fixed block, and one end of the clamping rod connected to the inner side of the second limit frame is inserted into the limiting groove provided in the fixed block, so as to limit the fixed block, thereby limiting the box cover connected to one side of the fixed block, so that it can close the storage box, and avoid the problem that the cover is not tightly engaged during movement and transportation, resulting in the reagent placed inside being separated from the reagent box and causing the reagent to fall and break.
[0015] 2. When the reagent rack is inserted into the storage box, the control rod is pulled to make the fixing ring squeeze the fourth spring rod to shrink. When the reagent rack moves downward, the positioning block is inserted at the bottom along the positioning groove provided in the storage box, and then the control rod is released to reset the third spring rod connected to one end of the fourth spring rod supporting the fixing ring. When the third spring rod is embedded in the positioning block, the bottom end of the third spring rod is parallel to the slot provided in the storage box, so that the third spring rod embeds the bottom end in the positioning groove provided in the storage box through its own elasticity, and clamps the positioning block, thereby realizing the installation of the reagent rack, making it easy to install and disassemble, and it can be disassembled and replaced separately when it needs to be replaced or stored. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a front view stereoscopic schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;
[0018] Figure 3 It is a partially cutaway perspective schematic diagram of the structure of the utility model from a side view;
[0019] Figure 4 It is a schematic diagram of a top view and a partially cutaway perspective view of the structure of the utility model.
[0020] In the figure: 1. device body; 11. storage box; 12. reagent rack; 13. box cover; 2. limiting mechanism; 21. fixing block; 22. first limiting frame; 23. first spring rod; 24. second limiting frame; 25. slider; 26. second spring rod; 27. clamping rod; 3. mounting structure; 31. positioning block; 32. third spring rod; 33. fixing ring; 34. fourth spring rod; 35. control rod. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-4 , an embodiment provided by the utility model:
[0023] A reagent storage box, comprising:
[0024] The device body 1 includes a storage box 11, a reagent rack 12 is inserted in the storage box 11, and a box cover 13 is hingedly connected to one side of the top of the storage box 11. The internal material of the storage box 11 is the existing technology and can be purchased on the market. It is not a technical protection point of this application, so no excessive description is made;
[0025] One side of the box cover 13 is connected to a limiting mechanism 2, which includes a fixed block 21, a first limiting frame 22 is sleeved on one side of the outer wall of the fixed block 21, one side of the first limiting frame 22 is connected to a first spring rod 23, one end of the first spring rod 23 is connected to a second limiting frame 24, one end of the second limiting frame 24 is connected to a slider 25, one side of the slider 25 is connected to a second spring rod 26, and the inner side of the second limiting frame 24 is connected to a clamping rod 27.
[0026] Furthermore, one end of the first limiting frame 22 is connected to one side of the surface of the storage box 11 , and the second limiting frame 24 is connected to the first limiting frame 22 via the first spring rod 23 , thereby achieving a connection between the second limiting frame 24 and the first limiting frame 22 .
[0027] Furthermore, a slide groove is opened on the surface of the storage box 11, one end of the second spring rod 26 is connected to the inside of the slide groove opened in the storage box 11, and the slider 25 is inserted into the inside of the slide groove opened in the storage box 11 and connected to the second limit frame 24, so as to realize the support and movement of the second limit frame 24.
[0028] Furthermore, a limiting groove is provided at the bottom of the fixing block 21 , and one end of the clamping rod 27 is inserted into the limiting groove of the fixing block 21 , so as to limit the box cover 13 connected to one end of the fixing block 21 .
[0029] Furthermore, the reagent rack 12 is connected to a mounting structure 3 on both sides, and the mounting structure 3 includes a positioning block 31, a third spring rod 32 is inserted inside one side of the positioning block 31, a fixing ring 33 is connected to the top of the third spring rod 32, a fourth spring rod 34 is connected to one side of the fixing ring 33, and a control rod 35 is connected to the top surface of the fixing ring 33 to realize the installation and disassembly of the reagent rack 12.
[0030] Furthermore, positioning grooves are provided on both sides of the inner wall of the storage box 11, one end of the positioning block 31 is inserted into the positioning groove of the storage box 11, a clamping groove is provided on one side of the inner wall of the positioning groove of the storage box 11, the bottom end of the third spring rod 32 is set to be triangular and inserted into the clamping groove, and one end of the fourth spring rod 34 is connected to one side of the inner wall of the positioning groove of the storage box 11, thereby realizing the limiting effect of the fourth spring rod 34 and the supporting effect of the fixing ring 33.
[0031] Working principle: when the reagent storage box is limited, the second limiting frame 24 is moved to stretch the first spring rod 23, and the sliding block 25 connected to one end of the second limiting frame 24 is moved inside the slide groove opened in the storage box 11, and the second spring rod 26 is squeezed to shrink, and then one end of the box cover 13 is rotated to make it abut against the surface of the storage box 11, and the fixing block 21 is inserted into the inner side of the first limiting frame 22, and then the second limiting frame 24 is released to make the second spring rod 26 support the sliding block 25 to drive the second limiting frame 24 to reset, and the first spring rod 23 connected to one side of the second limiting frame 24 simultaneously pulls the second limiting frame 24 to reset, so that the second limiting frame 24 abuts against the other side of the fixing block 21, and at the same time, one end of the clamping rod 27 connected to the inner side of the second limiting frame 24 is inserted into the limiting groove opened in the fixing block 21, limiting the fixing block 21, thereby limiting the box cover 13 connected to one side of the fixing block 21, so that it closes the storage box 11.
[0032] When the reagent storage box is installed, by inserting the reagent rack 12 into the storage box 11, the control rod 35 is pulled to make the fixing ring 33 squeeze the fourth spring rod 34 to shrink. When the reagent rack 12 moves downward, the positioning block 31 is inserted at the bottom along the positioning groove opened in the storage box 11, and then the control rod 35 is released to make the fourth spring rod 34 support the third spring rod 32 connected to one end of the fixing ring 33 to reset, so that the third spring rod 32 is embedded in the positioning block 31, and the bottom end of the third spring rod 32 is parallel to the slot opened in the storage box 11, so that the third spring rod 32 is embedded in the positioning groove opened in the storage box 11 through its own elasticity, and the positioning block 31 is clamped, thereby realizing the installation of the reagent rack 12, making it easy to install and disassemble.
[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A reagent storage box, characterized in that: include: The device body (1) comprises a storage box (11), a reagent rack (12) is inserted into the storage box (11), and a box cover (13) is hingedly connected to one side of the top of the storage box (11); One side of the box cover (13) is connected to a limiting mechanism (2), comprising a fixed block (21), one side of the outer wall of the fixed block (21) is sleeved with a first limiting frame (22), one side of the first limiting frame (22) is connected to a first spring rod (23), one end of the first spring rod (23) is connected to a second limiting frame (24), one end of the second limiting frame (24) is connected to a slider (25), one side of the slider (25) is connected to a second spring rod (26), and the inner side of the second limiting frame (24) is connected to a clamping rod (27).
2. A reagent storage box according to claim 1, characterized in that: One end of the first limiting frame (22) is connected to one side of the surface of the storage box (11), and the second limiting frame (24) is connected to the first limiting frame (22) via a first spring rod (23).
3. A reagent storage box according to claim 1, characterized in that: A slide groove is provided on the surface of the storage box (11); one end of the second spring rod (26) is connected to the inside of the slide groove provided in the storage box (11); and the sliding block (25) is inserted into the inside of the slide groove provided in the storage box (11) and connected to the second limiting frame (24).
4. A reagent storage box according to claim 1, characterized in that: A limiting groove is provided at the bottom of the fixing block (21), and one end of the clamping rod (27) is inserted into the limiting groove provided in the fixing block (21).
5. A reagent storage box according to claim 1, characterized in that: The reagent rack (12) is connected to a mounting structure (3) on both sides. The mounting structure (3) includes a positioning block (31). A third spring rod (32) is inserted into one side of the positioning block (31). A fixing ring (33) is connected to the top of the third spring rod (32). A fourth spring rod (34) is connected to one side of the fixing ring (33). A control rod (35) is connected to the top surface of the fixing ring (33).
6. A reagent storage box according to claim 5, characterized in that: Positioning grooves are provided on both sides of the inner wall of the storage box (11); one end of the positioning block (31) is inserted into the positioning groove provided in the storage box (11); a clamping groove is provided on one side of the inner wall of the positioning groove provided in the storage box (11); the bottom end of the third spring rod (32) is arranged in a triangular shape and is inserted into the clamping groove; and one end of the fourth spring rod (34) is connected to one side of the inner wall of the positioning groove provided in the storage box (11).