Chemical glass tubular instrument placing cabinet

Abstract

The utility model relates to a chemical glass tubular instrument placing cabinet in the technical field of instrument storage, which comprises an instrument cabinet, and a plurality of bases are movably inserted in the instrument cabinet; during use, the rectangular plates move towards the sides close to the fixing plates until the sides, away from the fixing plates, of the rectangular plates are taken out of the butt joint grooves, so that the limiting effect of the rectangular plates on the base is relieved, then the base is moved up and down to drive the fixing plates to move together, and the distance between the adjacent pair of base and fixing plate is adjusted; after the positions of the base and the fixing plate are adjusted, under the repulsion effect of the first magnetic coating and the second magnetic coating, the rectangular plate is pushed, one side of the rectangular plate is inserted into the corresponding butt joint groove so as to fix the base and the fixing plate, finally, the glass tube is inserted into the clamping groove, and the cabinet door is closed. The device can be adjusted according to the length of the glass tube, is high in flexibility, is suitable for various glass tubes with different length specifications, and is wide in application range.

Description

Technical Field

[0001] This utility model relates to a chemical glass tubular instrument storage cabinet, and more particularly to a chemical glass tubular instrument storage cabinet for use in the field of instrument storage. Background Technology

[0002] Chemical glass tubular instruments are a type of laboratory glassware with a slender, hollow structure. They are mainly used for experimental operations such as chemical reactions, substance transfer, measurement, and connection. They are usually cylindrical or conical slender cavities with open or closed ends, and some contain special interfaces (such as ground joints). The core value of chemical glass tubular instruments lies in their adaptability (corrosion resistance, high temperature resistance) and functionality (reaction, measurement, connection), making them essential tools for basic laboratory operations.

[0003] When storing chemical glass tubular instruments, personnel use chemical glass tubular instrument storage cabinets. However, existing chemical glass tubular instrument storage cabinets have limitations in use because the distance between a pair of adjacent glass tube placement mechanisms is difficult to adjust, making it inconvenient for personnel to place glass tubes of different lengths. Utility Model Content

[0004] In view of the above-mentioned prior art, the technical problem to be solved by this utility model is that, when using existing chemical glass tube instrument storage cabinets, the distance between a pair of adjacent glass tube placement mechanisms is difficult to adjust, thus making it inconvenient for personnel to place glass tubes of different lengths.

[0005] To solve the above problems, this utility model provides a chemical glass tubular instrument storage cabinet, including an instrument cabinet, with multiple bases movably inserted inside the instrument cabinet, and multiple fixing plates fixedly connected to the top of the bases, with clamping grooves opened on the top of the fixing plates;

[0006] The top of the base has a pair of rectangular slots, and a rectangular plate is movably inserted into the inside of the rectangular slots;

[0007] The rectangular plate has a magnetic coating one on its side, and the inner wall of the rectangular groove has a magnetic coating two that repels the magnetic coating one. The inner wall of the instrument cabinet has multiple docking grooves that can be movably inserted into the rectangular plate.

[0008] In the aforementioned chemical glass tubular instrument storage cabinet, when adjusting the distance between adjacent pairs of fixed plates, it is necessary to move the adjusting block to move the rectangular plate closer to the fixed plate until the side of the rectangular plate away from the fixed plate is removed from the docking groove, thereby releasing the limiting effect of the rectangular plate on the base. Then, the base is moved up and down to move the fixed plate together to adjust the distance between adjacent pairs of bases and fixed plates. After adjusting the position of the base and fixed plate, under the repulsive action of magnetic coating one and magnetic coating two, the rectangular plate will be pushed so that one side is inserted into the corresponding docking groove to fix the base and fixed plate. Finally, the glass tube is inserted into the clamping groove and the cabinet door is closed. Therefore, when using this application, it can be adjusted according to the length of the glass tube, with high flexibility, and is suitable for glass tubes of various lengths and specifications, with a wide range of applications.

[0009] As a further improvement of this application, a support groove is provided on the inner side wall of the rectangular groove, and a support block that is movably inserted into the support groove is fixedly connected to one or both sides of the rectangular plate.

[0010] As a further improvement to this application, an adjustment block is fixedly connected to the top of the rectangular plate, and the outer end of the adjustment block is engraved with anti-slip texture.

[0011] As a further improvement of this application, the side of the instrument cabinet is movably connected to a cabinet door via a hinge, and a handle is fixedly connected to the surface of the cabinet door.

[0012] As a further improvement of this application, a reinforcing groove is provided at the bottom of the instrument cabinet, and a rubber plate is fixedly connected inside the reinforcing groove. The bottom of the rubber plate is flush with the bottom of the instrument cabinet.

[0013] As another improvement of this application, a movable plate is movably connected to a pair of sides of the fixed plate by hinges, and a semi-circular groove is provided on the side of the movable plate away from the fixed plate.

[0014] As a further improvement to this application, the movable plate is made of metal, and the top of the fixed plate is coated with a magnetic coating that magnetically connects with the movable plate.

[0015] This application has the following beneficial effects when used:

[0016] 1. When adjusting the distance between adjacent pairs of fixed plates, the adjusting block needs to be moved so that it moves the rectangular plate closer to the fixed plate until the side of the rectangular plate away from the fixed plate is removed from the mating groove, thereby releasing the limiting effect of the rectangular plate on the base. Then, the base is moved up and down so that it moves the fixed plate together to adjust the distance between adjacent pairs of bases and fixed plates. After adjusting the position of the base and fixed plate, under the repulsive action of magnetic coating one and magnetic coating two, the rectangular plate will be pushed so that one side is inserted into the corresponding mating groove to fix the base and fixed plate. Finally, the glass tube is inserted into the clamping groove and the cabinet door is closed. Therefore, when using this application, it can be adjusted according to the length of the glass tube, which is highly flexible and applicable to glass tubes of various lengths and specifications, with a wide range of applications.

[0017] 2. When in use, after inserting one end of the longer glass tube into the clamping groove, the pair of moving plates can be flipped upwards to align their sides. After alignment, the pair of opposing semicircular grooves will form a circular groove that fits the glass tube. Thus, the pair of moving plates will be fitted onto multiple glass tubes, thereby increasing the length of the clamping limit on the glass tube and improving the stability of the glass tube after it is placed. Attached Figure Description

[0018] Figure 1 This is an overall schematic diagram of the present application;

[0019] Figure 2 This is a schematic diagram of the instrument cabinet in this application;

[0020] Figure 3 This is an enlarged schematic diagram of section A in this application;

[0021] Figure 4 This is a schematic diagram of the base of this application;

[0022] Figure 5 This is a schematic diagram of the movable plate of this application.

[0023] Explanation of the labels in the diagram:

[0024] 1. Instrument cabinet; 2. Cabinet door; 3. Base; 4. Fixing plate; 5. Clamping groove; 6. Rectangular groove; 7. Rectangular plate; 8. Magnetic coating one; 9. Magnetic coating two; 10. Docking groove; 11. Support groove; 12. Support block; 13. Rubber plate; 14. Moving plate; 15. Semicircular groove; 16. Magnetic coating three. Detailed Implementation

[0025] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0026] First implementation method:

[0027] Figure 1-5A chemical glass tubular instrument cabinet is shown, including an instrument cabinet 1. Multiple bases 3 are movably inserted inside the instrument cabinet 1. Multiple fixing plates 4 are fixedly connected to the top of the bases 3. The top of the fixing plates 4 is provided with clamping grooves 5.

[0028] The top of the base 3 is provided with a pair of rectangular slots 6, and a rectangular plate 7 is movably inserted into the rectangular slots 6;

[0029] The side of the rectangular plate 7 is coated with a magnetic coating 8, and the inner wall of the rectangular groove 6 is coated with a magnetic coating 9 that repels the magnetic coating 8. The inner wall of the instrument cabinet 1 is provided with multiple docking grooves 10 that are movably inserted into the rectangular plate 7.

[0030] A support groove 11 is provided on the inner side wall of the rectangular groove 6. A pair of support blocks 12 are fixedly connected to the rectangular plate 7 and are movably inserted into the support groove 11. The support blocks 12 can not only limit the rectangular plate 7 and prevent it from separating from the rectangular groove 6, but also support the base 3 and improve its stability in the instrument cabinet 1.

[0031] An adjustment block is fixedly connected to the top of the rectangular plate 7, and anti-slip texture is engraved on the outer end of the adjustment block.

[0032] The side of the instrument cabinet 1 is connected to the cabinet door 2 by hinges, and a handle is fixedly connected to the surface of the cabinet door 2.

[0033] The bottom of the instrument cabinet 1 is provided with a reinforcement groove, and a rubber plate 13 is fixedly connected inside the reinforcement groove. The bottom of the rubber plate 13 is flush with the bottom of the instrument cabinet 1.

[0034] When using this application, when placing the glass tube, the cabinet door 2 needs to be opened, and then the glass tube is inserted into the clamping groove 5 on the fixing plate 4 in sequence;

[0035] Before placing the glass tube, the distance between adjacent pairs of fixing plates 4 can be adjusted according to the length of the glass tube. The adjustment steps are as follows:

[0036] Step 1: Move the adjusting block to move the rectangular plate 7 towards the side closer to the fixed plate 4 until the side of the rectangular plate 7 away from the fixed plate 4 is removed from the docking groove 10, thereby releasing the limiting effect of the rectangular plate 7 on the base 3.

[0037] Step 2: Move the base 3 up and down, so that it moves the fixing plate 4 together, to adjust the distance between adjacent pairs of bases 3 and fixing plates 4. After adjusting the position of the base 3 and fixing plate 4, under the repulsive action of magnetic coating 1 8 and magnetic coating 2 9, push the rectangular plate 7 so that one side of it is inserted into the corresponding docking groove 10 to fix the base 3 and fixing plate 4.

[0038] Finally, insert the glass tube into the clamping slot 5 and close the cabinet door 2;

[0039] Therefore, when using this application, it can be adjusted according to the length of the glass tube, which is highly flexible and applicable to glass tubes of various lengths and specifications, and has a wide range of applications.

[0040] Second implementation method:

[0041] This embodiment adds the following structure based on the first embodiment, while the rest remains the same as the first embodiment, as detailed below:

[0042] Figure 4-5 The fixed plate 4 is shown to have a movable plate 14 connected to each of its two sides by hinges. The movable plate 14 has a semi-circular groove 15 on the side away from the fixed plate 4.

[0043] The movable plate 14 is made of metal. The top of the fixed plate 4 is coated with a magnetic coating 3 16 that is magnetically connected to the movable plate 14. After the pair of movable plates 14 are rotated upward by 180 degrees, the magnetic coating 3 16 will be attracted to the movable plate 14, thereby improving the stability of the movable plate 14 on the fixed plate 4.

[0044] In use, after inserting one end of the longer glass tube into the clamping groove 5, the pair of movable plates 14 can be flipped upwards to align their sides. After alignment, the pair of opposing semicircular grooves 15 will form a circular groove that fits the glass tube. Figure 5 As shown, a pair of movable plates 14 are thus fitted onto multiple glass tubes, thereby increasing the length of the clamping and limiting of the glass tubes and thus improving the stability of the glass tubes after they are placed.

[0045] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0046] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this application.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. A chemical glass tubular instrument storage cabinet, comprising an instrument cabinet (1), characterized in that: Multiple bases (3) are movably inserted inside the instrument cabinet (1). Multiple fixing plates (4) are fixedly connected to the top of the bases (3). A clamping groove (5) is opened on the top of the fixing plates (4). The top of the base (3) is provided with a pair of rectangular slots (6), and a rectangular plate (7) is movably inserted into the interior of the rectangular slots (6); The rectangular plate (7) is coated with a magnetic coating one (8) on its side, and the inner wall of the rectangular groove (6) is coated with a magnetic coating two (9) that repels the magnetic coating one (8). The inner wall of the instrument cabinet (1) is provided with multiple docking grooves (10) that are movably inserted into the rectangular plate (7).

2. The chemical glass tubular instrument storage cabinet according to claim 1, characterized in that: A support groove (11) is provided on the inner side wall of the rectangular groove (6), and a support block (12) is fixedly connected to a pair of sides of the rectangular plate (7) and is movably inserted into the support groove (11).

3. The chemical glass tubular instrument cabinet according to claim 2, characterized in that: An adjustment block is fixedly connected to the top of the rectangular plate (7), and the outer end of the adjustment block is engraved with anti-slip texture.

4. The chemical glass tubular instrument cabinet according to claim 3, characterized in that: The instrument cabinet (1) has a cabinet door (2) connected to its side by a hinge, and a handle is fixedly connected to the surface of the cabinet door (2).

5. A chemical glass tubular instrument storage cabinet according to claim 4, characterized in that: The bottom of the instrument cabinet (1) is provided with a reinforcement groove, and a rubber plate (13) is fixedly connected inside the reinforcement groove. The bottom of the rubber plate (13) is flush with the bottom of the instrument cabinet (1).

6. A chemical glass tubular instrument storage cabinet according to claim 5, characterized in that: A movable plate (14) is movably connected to a pair of sides of the fixed plate (4) via hinges. A semi-circular groove (15) is provided on the side of the movable plate (14) away from the fixed plate (4).

7. A chemical glass tubular instrument storage cabinet according to claim 6, characterized in that: The movable plate (14) is made of metal, and the top of the fixed plate (4) is coated with a magnetic coating three (16) that is magnetically connected to the movable plate (14).

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