Water bath kettle convenient for beaker to use

Abstract

The utility model discloses a water bath kettle convenient for a beaker to use, which relates to the technical field of chemical experiment equipment and is characterized by comprising a clamping plate A used for fixing the bottom of the beaker, a clamping plate B used for fixing the top of the beaker, and a fixing device fixed on a table top of a heating container, and the height of the rod can be increased and decreased through a fixing device. By adjusting the clamping blocks and the springs of the clamping plate A and the clamping plate B, beakers with different radiuses can be stably fixed. And beakers with various heights can be flexibly adapted by adjusting the height of the clamping plate B, so that the top of the beaker can be reliably supported and fixed as well. The rod piece can conveniently drive the clamping plate to move up and down through the design of the fixing device. The design forms equipment which is simple to operate and has an excellent fixing effect on the beaker, and the convenience and the safety of experimental operation are greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of chemical experimental equipment technology, specifically a water bath that is convenient for use with beakers. Background Technology

[0002] Water baths, as an indispensable piece of equipment in chemical laboratories, are ingeniously designed and highly functional, playing a crucial role in promoting efficient and stable chemical reactions. By creating a constant-temperature hot water environment, this device provides a gentle and uniform heat source for experimental samples, thus avoiding problems such as localized overheating, difficulty in temperature control, and uneven heating of experimental materials that can occur with direct flame heating.

[0003] Traditional water baths often face the challenge of fitting beakers that vary in size and height when securing them. Finding a perfect fit for beakers of different sizes and heights not only makes the beakers unstable during placement but also risks causing them to shake violently during heating due to bubbles generated from boiling liquid. This can lead to displacement or wobbling, and may even cause accidental spillage of experimental materials due to movement or tilting, resulting in waste.

[0004] Therefore, in order to solve the above-mentioned technical problems, this application proposes a water bath that is easy to use with beakers. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a water bath that is easy to use with beakers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water bath that is easy to use with beakers, comprising:

[0007] A heating container, wherein a fixing device is installed on the upper surface of the heating container;

[0008] A rod, which is connected to a fixing device, is used to adjust the height of the rod and cannot be rotated;

[0009] Clamping plate B is used to fix the bottom of the beaker, and clamping plate A is used to fix the top of the beaker 7.

[0010] Preferably, both clamping plate A and clamping plate B have internal grooves, and springs are installed at both ends of the grooves, with the other end of the springs fixed to the locking block.

[0011] Preferably, the clamping plate B is fixed to the lower part of the rod to provide stable support for the bottom of the beaker.

[0012] Preferably, the clamping plate A is movable up and down and can rotate around the rod to accommodate beakers of different heights.

[0013] Preferably, the contact surface between the card block and the beaker is provided with a buffer pad to reduce the impact force caused by the spring's recovery.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model, by adjusting the locking blocks and springs of clamping plates A and B, can stably fix beakers of different radii. Furthermore, by adjusting the height of clamping plate A, it can flexibly accommodate beakers of various heights, ensuring reliable support and fixation for the top of the beaker. The rod, through its fixing device design, can easily move the clamping plates up and down. These designs constitute a device that is simple to operate and provides excellent fixation for beakers, greatly improving the convenience and safety of experimental operations. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a detailed schematic diagram of the clamping plate of this utility model;

[0019] Figure 3 This is a schematic diagram showing the position and structure of each component of this utility model.

[0020] In the diagram: 1. Heating container; 2. Mesh tray; 3. Fixing device; 4. Clamping plate A; 5. Clamping plate B; 401. Spring; 402. Locking block; 403. Buffer pad; 6. Rod; 7. Beaker. Detailed Implementation

[0021] To facilitate the solution of the problem, this utility model provides a water bath that is easy to use with beakers. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0022] Please see Figure 1-3This embodiment provides a water bath for easy use with beakers, including a heating container 1, a fixing device 3 installed on the upper surface of the heating container 1; a rod 6 connected to the fixing device 3 for adjusting the height of the rod 6 and not rotating; a clamping plate B5 for fixing the bottom of the beaker 7; and a clamping plate A4 for fixing the top of the beaker 7.

[0023] In summary, clamping plates A4 and B5 are the core components of the equipment, used to accommodate beakers 7 of different sizes. Clamping plate B5 can tightly fit the outer contour of the bottom of beaker 7, ensuring that beaker 7 will not move or tip over due to vibration or external force during operation. In addition to fixing the bottom of beaker 7, the top of beaker 7 can also be fixed by adjusting clamping plate A4. Even during stirring or heating, beaker 7 can maintain its position.

[0024] Both clamping plates A4 and B5 have internal grooves for installing and controlling the extension and retraction direction of spring 401. One end of spring 401 is securely fixed in the groove, while the other end is connected and fixed to the locking block 402. By pushing the locking block 402 closer to the inner wall of the heating container 1, a spring force is applied to spring 401. Under the action of the spring force, spring 401 needs to return to its original shape, thereby driving the locking block 402 to move closer to the side wall of beaker 7. The contact surface between the locking block 402 and beaker 7 is provided with a buffer pad 403, which is mainly used to reduce the impact force of the locking block 402 on beaker 7 when the locking block 402 is released. The whole operation process is simple and safe.

[0025] Furthermore, the clamping plate B5 is tightly connected to and locked to the bottom end of the rod 6, ensuring the stability of the clamping plate B5 during operation. The clamping plate A4 is designed with a movable joint, which can not only move freely up and down in the vertical direction to adapt to beakers 7 of different heights or experimental needs, but also can be flexibly rotated around the rod 6 to facilitate the placement of beakers 7.

[0026] Furthermore, lever 6, as a key component for support and height adjustment, is height-adjustable via a fixing device 3 mounted on the heating container platform. This design allows users to adjust the height of lever 6 to accommodate the specific experimental requirements, adjusting the liquid level in beaker 7. When the liquid level in beaker 7 is too high, adjusting lever 6 can bring the liquid level in beaker 7 completely below the water level in heating container 1, achieving optimal experimental results and operational comfort.

[0027] It is worth noting that the fixing device 3 is firmly fixed to the platform of the heating container 1. This design ensures the stability and reliability of the fixing device 3, enabling it to withstand the weight from the clamping plates A4 and B5, as well as the various forces that may be generated during the experimental operation. At the same time, the tight fit between the fixing device 3 and the platform of the heating container 1 also allows the user to flexibly adjust the height of the rod 6 according to the experimental needs, thereby further improving the convenience and safety of the experimental operation.

[0028] The specific workflow is as follows:

[0029] First, the clamping plate A4 needs to be rotated or raised to prepare for the smooth execution of subsequent steps. Next, push the locking blocks 402 of the clamping plate B5 to both sides to accommodate the bottom of beaker 7, ensuring that beaker 7 is placed stably. Then, place the bottom of beaker 7 flat on the mesh tray 2, ensuring that beaker 7 is stable and does not wobble, preventing any movement or tipping of the beaker during the experiment from affecting the results.

[0030] At this point, the locking block of clamping plate B5 will automatically and firmly fix beaker 7 under the restoring force of spring 401, ensuring that it will not move or tip over due to any external factors during the experiment. Next, according to the specific needs of the experiment, clamping plate A4 is carefully adjusted to reach the most suitable position for better fixing of beaker 7. Then, the locking block 402 of clamping plate A4 is pushed again to accurately lock the top of beaker 7, further enhancing the stability of beaker 7 during the experiment. Finally, by adjusting the fixing device 3, rod 6 can be moved up and down to the most suitable position, ensuring the stability and accuracy of the entire experimental setup and providing a strong guarantee for the smooth conduct of the experiment.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water bath that is easy to use with beakers, characterized in that, include: A heating container (1) is provided with a fixing device (3) on its upper surface; Rod (6), which is connected to the fixing device (3) for adjusting the height of the rod (6) and is non-rotatable; Clamping plate B (5) is used to fix the bottom of beaker (7), and clamping plate A (4) is used to fix the top of beaker (7).

2. The water bath pot for easy use with beakers according to claim 1, characterized in that: Both clamping plate A (4) and clamping plate B (5) have sliding grooves inside, and springs (401) are installed at both ends of the sliding grooves, with the other end of the springs (401) fixed to the locking block (402).

3. A water bath for easy use with beakers according to claim 2, characterized in that: The clamping plate B (5) is fixed to the lower part of the rod (6).

4. A water bath for easy use with beakers according to claim 3, characterized in that: The clamping plate A (4) can move up and down and can rotate around the rod (6).

5. A water bath for easy use with beakers according to claim 4, characterized in that: The contact surface between the card block (402) and the beaker (7) is provided with a buffer pad (403).

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