Water bath kettle with adjustable water level

Abstract

The utility model relates to the field of water bath kettles, and discloses a water-level-adjustable water bath kettle which comprises a water bath tank body for supporting, a placing plate is fixedly connected to the lower side in the water bath tank body, a heating coil is fixedly connected to the position, located on the lower side of the placing plate, in the water bath tank body, and a water tank is fixedly connected to the right side of the water bath tank body. The bottom of the water tank is connected through a water flow adjusting assembly so as to achieve up-down adjustment of the water level in the water bath tank body, the top end of the water bath tank body is rotationally connected with a top sealing cover, and a laser sensor is fixedly connected to the position, located above the placing plate, of the inner wall of the water bath tank body. According to the device, when objects of different sizes are heated, the internal water level can be flexibly adjusted, the object heating effect is improved, the interior is cleaned through the side edge cleaning rubber mat and the bottom cleaning rubber mat, the cleaning effect of the device is improved, and the cleaning convenience of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the field of water bath pots, in particular to a water bath pot with adjustable water level. Background Technique

[0002] A water bath pot is a laboratory device used to heat and maintain a constant temperature of a liquid within a certain temperature range. The water bath pot is widely used in many experiments and applications, such as sample processing, solvent evaporation, biochemical reactions, temperature-sensitive tests, etc. By precisely controlling and stabilizing the temperature, the water bath pot can provide reliable and repeatable experimental conditions to meet the experimental requirements and ensure the accuracy of the results.

[0003] The self-volumes of the objects to be heated are different. When heating with a constant water level, objects that are too large cannot be heated evenly, while objects that are too small have low heating efficiency and poor use effects. After long-term use, a large amount of dirt will accumulate on the inner wall of the device. When cleaning, the inner wall partitions need to be cleaned separately, resulting in low cleaning efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a water bath pot with adjustable water level to improve the heating effect on objects and the cleaning effect of the device.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water bath pot with adjustable water level, comprising:

[0007] A water bath tank for support, a placement plate is fixedly connected to the lower side inside the water bath tank, a heating coil is fixedly connected to the lower side of the placement plate inside the water bath tank, a water tank is fixedly connected to the right side of the water bath tank, and the bottom of the water tank is connected through a water flow regulating component for realizing the up and down adjustment of the water level inside the water bath tank. The top end of the water bath tank is rotatably connected with a top cover, and a laser sensor is fixedly connected to the inner wall of the water bath tank above the placement plate;

[0008] A limiting ring groove for limiting inside the water bath tank, a plurality of balls are rotatably connected to both the upper and lower sides inside the limiting ring groove, a limiting ring is rotatably connected to the inside of the limiting ring groove, and a scraping frame is installed inside the limiting ring for realizing the dirt cleaning inside the water bath tank.

[0009] Furthermore, the scraping frame includes an L-shaped scraping plate located inside the limiting ring. A side cleaning rubber pad is fixedly connected to the outer side of the L-shaped scraping plate, and the outer side of the side cleaning rubber pad is attached to the inner wall of the water bath tank. A bottom cleaning rubber pad is fixedly connected to the bottom end of the L-shaped scraping plate, and the bottom of the bottom cleaning rubber pad is attached to the top end of the placement plate.

[0010] Furthermore, the water flow regulating component includes a water pump located at the front bottom of the water tank, the front bottom of the water tank is connected to the front bottom of the water bath tank body through a water pump, and the outside of the water pump is inserted into the interior of the water pump, and the water pump is fixedly connected to the lower side of the rear end of the water tank, and the rear bottom of the water tank is connected to the rear bottom of the water bath tank body through a water pipe, and the outside of the water pipe is inserted into the interior of the water pump.

[0011] Furthermore, the laser sensor is electrically connected to the water pump to prevent the internal water level from being too low.

[0012] Furthermore, an acrylic transparent plate is fixedly connected to the inner wall of the water bath tank outside the laser sensor to protect the laser sensor.

[0013] Furthermore, a push switch is fixedly connected to the middle part of the front end of the water bath tank body, and the push switch is electrically connected to the laser sensor.

[0014] Furthermore, a limiting notch is provided on the right side of the interior of the water bath tank body to limit the height of the water level inside the water bath tank body.

[0015] Furthermore, an adjusting handle is rotatably connected to the top end of the L-shaped scraper, and a positioning groove is provided on the right side of the top cover to realize the positioning of the adjusting handle.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, the water level inside the water bath tank is lowered by a water pump and a water pipe, and the water level inside the water bath tank is increased by a water pump and a water pipe. When heating objects of different sizes, the internal water level can be flexibly adjusted to improve the heating effect of the objects.

[0018] 2. In the utility model, the L-shaped scraper is rotated by turning the adjustment handle, thereby rotating the limit ring, and the ball improves the lubrication of the rotation, and the side cleaning rubber pad and the bottom cleaning rubber pad clean the interior, thereby improving the cleaning effect of the device and further improving the convenience of cleaning the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is an overall diagram of a water bath pot with adjustable water level proposed by the utility model;

[0020] Figure 2 This is a rear view of a water bath pot with adjustable water level proposed by the utility model;

[0021] Figure 3 This is an expanded view of a water bath tank body of a water bath pot with adjustable water level proposed by the utility model;

[0022] Figure 4 L-shaped scraper mechanism diagram of a water bath pot with adjustable water level proposed by the present utility model;

[0023] Figure 5 Internal view of the water bath tank of a water bath pot with adjustable water level proposed by the present utility model.

[0024] Legend:

[0025] 1. Water bath tank; 2. Top cover; 3. Adjusting handle; 4. Limit ring groove; 5. Water tank; 6. Water pump; 7. Water suction pipe; 8. Press switch; 9. Ball; 10. Water pump; 11. Water delivery pipe; 12. Limit notch; 13. Positioning groove; 14. Acrylic transparent plate; 15. Limit ring; 16. L-shaped scraper; 17. Placing plate; 18. Side cleaning rubber pad; 19. Bottom cleaning rubber pad; 20. Heating coil; 21. Laser sensor. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Refer to Figure 1 、 Figure 2 and Figure 5, An embodiment provided by the present utility model: A water bath pot with adjustable water level, comprising: a water bath tank body 1 for support, a placement plate 17 is fixedly connected to the lower side inside the water bath tank body 1, a heating coil 20 is fixedly connected to the lower side of the placement plate 17 inside the water bath tank body 1, a water tank 5 is fixedly connected to the right side of the water bath tank body 1, and the bottom of the water tank 5 is connected through a water flow regulating component for realizing the up and down adjustment of the water level inside the water bath tank body 1. The top end of the water bath tank body 1 is rotatably connected with a top cover 2. A laser sensor 21 is fixedly connected to the inner wall of the water bath tank body 1 above the placement plate 17. The water flow regulating component includes a water pump 6 at the front bottom of the water tank 5. The front bottom of the water tank 5 is connected to the front bottom of the water bath tank body 1 through a water suction pipe 7, and the outside of the water suction pipe 7 is inserted inside the water pump 6. A water pump 10 is fixedly connected to the lower side of the rear end of the water tank 5. The rear bottom of the water tank 5 is connected to the rear bottom end of the water bath tank body 1 through a water delivery pipe 11, and the outside of the water delivery pipe 11 is inserted inside the water pump 10. The laser sensor 21 is electrically connected to the water pump 10 for avoiding the water level inside being too low. An acrylic transparent plate 14 is fixedly connected to the inner wall of the water bath tank body 1 outside the laser sensor 21 for protecting the laser sensor 21. A push switch 8 is fixedly connected to the middle of the front end of the water bath tank body 1. The push switch 8 is electrically connected to the laser sensor 21. A limiting notch 12 is provided in the right side inside the water bath tank body 1 for realizing the height limit of the water level inside the water bath tank body 1;

[0028] When heating an object, open the top cover 2 and put the object to be heated inside. At this time, judge according to the size of the object, and then start the water pump 10 to input the water flow inside the water tank 5 into the water bath tank body 1 through the water delivery pipe 11. When the water level inside the water bath tank body 1 completely submerges the object, start the heating coil 20 to heat the water flow, so that the water flow uniformly heats the object. When the object to be heated subsequently is smaller, the water pump 6 can be used to transport the water flow inside the water bath tank body 1 to the inside of the water tank 5 through the water suction pipe 7 until it stops when reaching the size of the object. And during the heating process, the water flow will evaporate outward. For objects with a smaller volume, the water level will be lower than the normal standard. At this time, the laser sensor 21 sends a signal to the water pump 10, and then transports the water flow inside the water tank 5 into the water bath tank body 1 until the water level exceeds the laser sensor 21 to ensure normal operation. When heating objects of different sizes, the water level inside can be flexibly adjusted to improve the heating effect on the objects.

[0029] Refer to Figures 3 - 5, a limiting ring groove 4 for internal limiting inside the water bath tank body 1. A plurality of balls 9 are rotatably connected to both the upper and lower sides inside the limiting ring groove 4. A limiting ring 15 is rotatably connected inside the limiting ring groove 4. A scraping frame is installed inside the limiting ring 15 for cleaning the dirt inside the water bath tank body 1. The scraping frame includes an L-shaped scraping plate 16 located inside the limiting ring 15. A side cleaning rubber pad 18 is fixedly connected to the outer side of the L-shaped scraping plate 16, and the outer side of the side cleaning rubber pad 18 is attached to the inner wall of the water bath tank body 1. A bottom cleaning rubber pad 19 is fixedly connected to the bottom end of the L-shaped scraping plate 16, and the bottom of the bottom cleaning rubber pad 19 is attached to the top end of the placement plate 17. An adjusting handle 3 is rotatably connected to the top end of the L-shaped scraping plate 16. A positioning groove 13 is opened on the right side of the top cover 2 for positioning the adjusting handle 3;

[0030] When too many impurities accumulate inside the tank body, open the top cover 2, add an appropriate amount of water, and the heating coil 20 heats the water to a certain extent. Fluctuate the L-shaped scraping plate 16 through the adjusting handle 3, and the limiting ring 15 rotates inside the limiting ring groove 4. The side cleaning rubber pad 18 and the bottom cleaning rubber pad 19 are attached to the inner wall of the water bath tank body 1 and the top of the placement plate 17, so as to evenly clean the generated dirt, improve the cleaning effect of the device, and further improve the convenience of device cleaning.

[0031] Working principle: When heating an object, open the top cover 2 and put the object to be heated. At this time, judge according to the size of the object, and then start the water pump 10 to input the water flow inside the water tank 5 into the water bath tank body 1 through the water delivery pipe 11. When the water level inside the water bath tank body 1 completely submerges the object, start the heating coil 20 to heat the water flow, so that the water flow evenly heats the object. When the subsequent heated object is relatively small, the water flow inside the water bath tank body 1 can be transported to the water tank 5 through the water extraction pump 6 through the water extraction pipe 7 until it reaches the volume size of the object and stops. And during the heating process, the water flow will evaporate to the outside. For a smaller volume object, the water level will be lower than the normal standard. At this time, the laser sensor 21 sends a signal to the water pump 10, so as to transport the water flow inside the water tank 5 into the water bath tank body 1 until the water level exceeds the laser sensor 21 to ensure normal operation. When too many impurities accumulate inside the tank body, open the top cover 2, add an appropriate amount of water, and the heating coil 20 heats the water to a certain extent. Fluctuate the L-shaped scraping plate 16 through the adjusting handle 3, and the limiting ring 15 rotates inside the limiting ring groove 4. The side cleaning rubber pad 18 and the bottom cleaning rubber pad 19 are attached to the inner wall of the water bath tank body 1 and the top of the placement plate 17, so as to evenly clean the generated dirt.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A water bath with adjustable water level, characterized in that: include: A water bath tank body (1) for supporting, wherein a placement plate (17) is fixedly connected to the lower side of the interior of the water bath tank body (1), a heating coil (20) is fixedly connected to the interior of the water bath tank body (1) located below the placement plate (17), a water tank (5) is fixedly connected to the right side of the water bath tank body (1), the bottom of the water tank (5) is connected via a water flow regulating component to achieve the up and down regulation of the water level inside the water bath tank body (1), a top cover (2) is rotatably connected to the top of the water bath tank body (1), and a laser sensor (21) is fixedly connected to the inner wall of the water bath tank body (1) located above the placement plate (17); A limiting ring groove (4) is used for limiting the inside of a water bath tank body (1), wherein a plurality of balls (9) are rotatably connected to the upper and lower sides of the inside of the limiting ring groove (4), and a limiting ring (15) is rotatably connected to the inside of the limiting ring groove (4), and a scraper frame is installed on the inner side of the limiting ring (15) for cleaning the dirt inside the water bath tank body (1).

2. A water bath with adjustable water level according to claim 1, characterized in that: The scraping frame comprises an L-shaped scraper (16) located on the inner side of the limiting ring (15); the outer side of the L-shaped scraper (16) is fixedly connected to a side cleaning rubber pad (18), and the outer side of the side cleaning rubber pad (18) is in contact with the inner wall of the water bath tank (1); the bottom end of the L-shaped scraper (16) is fixedly connected to a bottom cleaning rubber pad (19), and the bottom of the bottom cleaning rubber pad (19) is in contact with the top of the placement plate (17).

3. A water bath with adjustable water level according to claim 1, characterized in that: The water flow regulating assembly comprises a water pump (6) located at the front bottom of the water tank (5); the front bottom of the water tank (5) is connected to the front bottom of the water bath tank body (1) via a water pumping pipe (7), and the outside of the water pumping pipe (7) is inserted into the inside of the water pump (6); the lower rear end of the water tank (5) is fixedly connected to a water pump (10); the rear bottom of the water tank (5) is connected to the rear bottom of the water bath tank body (1) via a water delivery pipe (11), and the outside of the water delivery pipe (11) is inserted into the inside of the water pump (10).

4. A water bath with adjustable water level according to claim 3, characterized in that: The laser sensor (21) is electrically connected to the water pump (10) to prevent the internal water level from being too low.

5. The water bath with adjustable water level according to claim 1, characterized in that: An acrylic transparent plate (14) is fixedly connected to the inner wall of the water bath tank (1) outside the laser sensor (21) to protect the laser sensor (21).

6. A water bath with adjustable water level according to claim 1, characterized in that: A push switch (8) is fixedly connected to the middle of the front end of the water bath tank body (1), and the push switch (8) is electrically connected to the laser sensor (21).

7. The water bath with adjustable water level according to claim 1, characterized in that: A limiting notch (12) is provided on the right side of the interior of the water bath tank body (1) to limit the height of the water level inside the water bath tank body (1).

8. A water bath with adjustable water level according to claim 2, characterized in that: The top end of the L-shaped scraper (16) is rotatably connected to an adjusting handle (3), and a positioning groove (13) is provided on the right side of the top cover (2) for positioning the adjusting handle (3).

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