A stirring device for a refrigeration seat

Abstract

The utility model discloses a kind of stirring device for refrigeration seat, to provide a kind of stirring device for refrigeration seat with refrigeration, stirring integration, and with air volume control, directional air outlet, improve the heat dissipation effect, its technical scheme main point is that the stirring device of refrigeration seat is set to include setting in the rotary control system of refrigeration seat shell, the rotary control system is configured to form refrigeration after refrigeration system, after being placed on refrigeration seat, rotation drive is carried out by magnetic attraction device and the magnetic rotation body placed in container, realize the rotation stirring of liquid in container, after cooperation by rotary control system and refrigeration system, magnetic rotation body is driven to rotate by magnetic attraction piece, liquid in container is stirred by magnetic rotation body, to drive liquid in container to be cooled sufficiently, the utility model is suitable for refrigeration equipment technical field.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and more specifically, to a stirring device for a refrigeration base. Background Technology

[0002] A cooling base is a device that can heat or cool liquids inside a container.

[0003] Currently, cooling stands on the market, such as the one with patent number CN215383033U, named a hot and cold cup holder, include an insulated cup body and a cup holder. A fitting mechanism is located at the bottom of the insulated cup body, and a corresponding fitting structure is located on the cup holder. The fitting mechanism and the fitting structure work together, ensuring a tight fit between the bottom surface of the insulated cup body and the upper surface of the heat-conducting sheet on the cup holder, thus creating a temperature. When the fitting mechanism and the fitting structure disengage, the insulated cup body and the cup holder separate. This invention achieves good temperature control between the insulated cup body and the cup holder, thereby enabling rapid heating or cooling of the inner wall of the insulated cup. This allows for comprehensive and rapid heating or cooling of the teacup after it is placed inside, improving the efficiency of heat preservation and cooling.

[0004] As with the structure described in the aforementioned patent, we found that relying solely on the semiconductor cooling chip, even with timely and tight contact, actually results in the cooling position being at the bottom of the container, while the liquid at the top of the container cannot be cooled in time. Therefore, how to achieve stirring of the liquid inside the container is a current problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a refrigeration base stirring device that integrates refrigeration and stirring, and has the functions of controlling air volume, directional air outlet, and improving cooling efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a stirring device for a refrigeration base, comprising a refrigeration base housing and a rotation control system disposed within the refrigeration base housing. The rotation control system is configured such that after the refrigeration system of the refrigeration base has achieved refrigeration, a container is placed on the refrigeration base, and the container is rotated by a magnetic attraction device and a magnetic rotating body disposed within the container to achieve rotational stirring of the liquid in the container. The magnetic attraction device comprises a magnetic attraction piece disposed below the contact surface between the refrigeration base and the container, and a driver disposed within the refrigeration base housing for driving the magnetic attraction piece to rotate and driving the magnetic rotating body to rotate by magnetic attraction force.

[0007] The present invention is further configured such that: a main support structure is provided between the driver and the magnetic absorbing sheet, the main support structure including a magnet support disposed below the magnetic absorbing sheet for placing the magnetic absorbing sheet and a motor support disposed above the driver for fixing the driver, the motor support being fixed on a radiator disposed inside the cooling housing.

[0008] The present invention is further configured such that: the magnet bracket is provided with a groove, the magnetic absorbing sheet is placed in the groove and is interference-fitted with the groove, and the output end of the driver passes through the motor bracket and is fixedly connected to the magnet bracket.

[0009] The present invention is further configured such that: a control panel is provided on the cooling housing, and the control panel is provided with a start / stop module for controlling the start and stop of the drive.

[0010] The present invention is further configured such that a driving gap is formed between the magnet bracket and the motor bracket, and the ratio between the height of the driving gap and the outer diameter of the magnet bracket is between 1:4 and 1:5.

[0011] By adopting the above technical solution, 1. In the technical solution of this utility model, by setting the cooling base to include a cooling system and a rotation control system disposed within the cooling base housing, the rotation control system is configured such that after the cooling system forms cooling, the container is placed on the cooling base, and the container is rotated by a magnetic attraction device and a magnetic rotating body disposed within the container to achieve rotational stirring of the liquid in the container. Combined with the semiconductor cooling chip disposed within the cooling base housing and below the container placement area of ​​the cooling base, the heat sink disposed below the semiconductor cooling chip, and the cooling fan disposed below the heat sink and used to drive airflow, the magnetic attraction device includes a magnetic attraction piece disposed below the contact surface between the cooling base and the container, and a rotation driver disposed within the cooling base housing and used to drive the magnetic attraction piece to rotate, and drives the magnetic rotating body to rotate by magnetic attraction force. It can be seen intuitively that after the rotation control system and the cooling system cooperate, the magnetic attraction piece drives the magnetic rotating body to rotate, and the magnetic rotating body stirs the liquid in the container, thereby driving the liquid in the container to cool down fully.

[0012] 2. To improve the stability of the magnetic clasp on the rotary driver, a main support structure is provided between the rotary driver and the magnetic clasp. The support structure includes a magnet support located below the magnetic clasp for placing the magnetic clasp and a motor support located above the rotary driver. Through the cooperation between the magnet support and the magnetic clasp, the magnetic clasp can form a planar structure with the base, thus having good stability when it is rotating at high speed. Similarly, the motor support also provides a fixing effect between the motor and the heat sink, greatly improving stability. Attached Figure Description

[0013] Figure 1 This is a perspective view of an embodiment of a refrigeration base integrating refrigeration and stirring according to the present invention.

[0014] Figure 2 This is a cross-sectional view of an embodiment of a refrigeration base integrating refrigeration and stirring according to the present invention.

[0015] Figure 3 This is an embodiment of a refrigeration base integrating refrigeration and stirring according to the present invention. Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0016] In the attached diagram, the following labels are used: 1. Cooling base housing; 20. Semiconductor cooling chip; 21. Heat sink; 22. Cooling fan; 30. Magnetic plate; 31. Driver; 32. Magnetic rotating body; 4. Main support structure; 40. Magnet support; 41. Slot; 42. Motor support; 43. Drive clearance; 5. Control panel. Detailed Implementation

[0017] Reference Figures 1 to 3 The present invention provides a further description of an embodiment of a refrigeration base that integrates refrigeration and stirring.

[0018] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figures is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0019] Moreover, relational terms such as “first” and “second” are used merely to distinguish one component from another that has the same name, without necessarily requiring or implying any such actual relationship or order between the components.

[0020] A stirring device for a refrigeration base includes a refrigeration base housing 1, a refrigeration system disposed within the refrigeration base housing 11, and a rotation control system. The rotation control system is configured to, after the refrigeration system has cooled down, place a container on the refrigeration base and drive it to rotate via a magnetic attraction device and a magnetic rotating body 32 disposed within the container, thereby achieving rotational stirring of the liquid in the container. The magnetic attraction device includes a magnetic attraction piece 30 disposed below the contact surface between the refrigeration base and the container, and a rotation driver 31 disposed within the refrigeration base housing 1 for driving the magnetic attraction piece 30 to rotate and driving the magnetic rotating body 32 to rotate via magnetic attraction force.

[0021] In this utility model, the cooling base is configured to include a cooling system and a rotation control system housed within the cooling base housing 1. The rotation control system is configured such that after the cooling system generates cooling, the container is placed on the cooling base, and the container is rotated via a magnetic attraction device and a magnetic rotating body 32 housed within the container. This achieves rotational stirring of the liquid within the container. The cooling system includes a semiconductor cooling chip 20 housed within the cooling base housing 1 and below the container placement area, a heat sink 21 located below the semiconductor cooling chip 20, and a cooling fan 22 located below the heat sink 21 for driving airflow. The magnetic attraction device includes a magnetic attraction piece 30 located below the contact surface between the cooling base and the container, and a rotation driver 31 housed within the cooling base housing 1 for driving the magnetic attraction piece 30 to rotate and driving the magnetic rotating body 32 to rotate via magnetic attraction. It can be clearly seen that after the rotation control system and the cooling system work together, the magnetic attraction piece 30 drives the magnetic rotating body 32 to rotate, and the magnetic rotating body 32 stirs the liquid within the container, thereby fully cooling the liquid inside the container.

[0022] Furthermore, a main support structure 4 is provided between the rotary driver 31 and the magnetic absorbing plate 30. The main support structure 4 includes a magnet support 40 located below the magnetic absorbing plate 30 for placing the magnetic absorbing plate 30 and a motor support 42 located above the rotary driver 31. In order to improve the stability of the magnetic absorbing plate 30 on the rotary driver 31, a main support structure 4 is provided between the rotary driver 31 and the magnetic absorbing plate 30. The main support structure 4 includes a magnet support 40 located below the magnetic absorbing plate 30 for placing the magnetic absorbing plate 30 and a motor support 42 located above the rotary driver 31. Through the cooperation between the magnet support 40 and the magnetic absorbing plate 30, the magnetic absorbing plate 30 can form a planar structure with the base, thereby having good stability when it is rotating at high speed. Similarly, the motor support 42 is fixed on the radiator 21 located in the cooling housing 1. The motor support 42 also forms a fixed effect between the motor and the radiator 21, greatly improving stability.

[0023] In this embodiment of the utility model, the motor bracket 42 is fixed on the radiator 21. Of course, it can also be fixed in other forms inside the cooling housing 1, as long as it is fixed below the contact surface with the container. This is common knowledge to those skilled in the art.

[0024] Furthermore, the magnet bracket 40 is provided with a groove 41, and the magnetic absorbing piece 30 is placed in the groove 41 with an interference fit. The output end of the driver 31 passes through the motor bracket 42 and is fixedly connected to the magnet bracket 40. It is crucial to ensure the stability of the magnetic absorbing piece 30 when the driver 31 is rotating at high speed. Therefore, this application uses an interference fit to form an integrated structure between the groove 41 and the magnet bracket 40, and the output end of the driver 31 passes through the motor bracket 42 and is fixedly connected to the magnet bracket 40. With the above reasonable structural distribution, the motor bracket 42 can exert a balanced force on both ends of the driver 31 in a centrally located environment, so as to ensure good stability even when the driver 31 is rotating at high speed.

[0025] Furthermore, the cooling housing 1 is provided with a control panel 5, and the control panel 5 is provided with a start-stop module for controlling the start and stop of the driver 31, which can control the rotation duration as needed and provide stability for the control of the driver 31.

[0026] Furthermore, a driving gap 43 is formed between the magnet bracket 40 and the motor bracket 42. The ratio between the height of the driving gap 43 and the outer diameter of the magnet bracket 40 is between 1:4 and 1:5. In this embodiment of the invention, in order to improve the stability of the driver 31 under high-speed rotation, the stability of the magnet bracket 40 under high-speed rotation can be improved by controlling the connection gap at the output end of the driver 31. Moreover, by adjusting the height of the driving gap 43 (e.g., ... Figure 3 The height shown in H1) and the outer diameter of the magnet bracket 40 (as shown in H1) Figure 3 The ratio between the outer diameter shown in H2 is set between 1:4 and 1:5, which provides control between the lever arm and torque under the output environment of the driver 31, thereby achieving good stability and avoiding the shaking caused by the rotation due to the output shaft being too long, or the insufficient output power due to the output shaft being too short, which would affect the stirring effect.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stirring device for a refrigeration base, comprising a refrigeration base housing (1), characterized in that, It also includes a rotation control system installed inside the refrigeration base housing (1). The rotation control system is configured to rotate and stir the liquid in the container after the refrigeration system of the refrigeration base forms refrigeration and the container is placed on the refrigeration base. The rotation control system is configured to rotate and stir the liquid in the container by means of a magnetic attraction device and a magnetic rotating body (32) placed inside the container. The magnetic attraction device includes a magnetic attraction piece (30) installed below the contact surface between the refrigeration base and the container, and a driver (31) installed inside the refrigeration base housing (1) for driving the magnetic attraction piece (30) to rotate and driving the magnetic rotating body (32) to rotate by magnetic attraction force.

2. The stirring device for a cooling base according to claim 1, characterized in that, A main support structure (4) is also provided between the driver (31) and the magnetic absorbing plate (30). The main support structure (4) includes a magnet support (40) located below the magnetic absorbing plate (30) for placing the magnetic absorbing plate (30) and a motor support (42) located above the driver (31) for fixing the driver (31). The motor support (42) is fixed on the radiator (21) located in the cooling housing (1).

3. The stirring device for a cooling base according to claim 2, characterized in that, The magnet bracket (40) is provided with a groove (41), the magnetic absorbing piece (30) is placed in the groove (41) and is interference-fitted with the groove (41), and the output end of the driver (31) passes through the motor bracket (42) and is fixedly connected to the magnet bracket (40).

4. A stirring device for a cooling base according to claim 2, characterized in that, The cooling housing (1) is provided with a control panel (5), and the control panel (5) is provided with a start-stop module for controlling the start and stop of the driver (31).

5. A stirring device for a cooling base according to claim 2, characterized in that, A driving gap (43) is formed between the magnet bracket (40) and the motor bracket (42), and the ratio between the height of the driving gap (43) and the outer diameter of the magnet bracket (40) is between 1:4 and 1:5.

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