Electronic automatic stirring container

Abstract

The utility model discloses an electronic automatic stirring container for containing and automatically stirring photosensitive resin of light solidification 3D printing equipment, which comprises a stirring blade, a bottle cap unit, a container unit and at least one heating component. The container unit is detachably arranged below the bottle cap unit, and the stirring blade is movably arranged in the container unit. The container unit comprises at least one temperature sensor. The heating component is arranged in the container unit and electrically connected to and controlled by a controller to rotate a motor or to heat the photosensitive resin in the container unit. The utility model integrates the functions of stirring, heating, temperature control and valve control into one unit and intelligently manages them by the controller, ensuring the stability and uniformity of the photosensitive resin supply, thereby significantly improving the success rate of light solidification 3D printing and the quality of workpieces, and further bringing outstanding technical improvement effects.

Description

Technical Field

[0001] This utility model relates to a stirring container, specifically an automatic stirring container that can be electronically controlled to stir photosensitive resin, and is applicable to the field of photopolymerization 3D printing technology. Background Technology

[0002] With the rapid development of 3D printing technology, stereolithography (SLA) has become a high-precision manufacturing method applicable to various industries. Stereolithography is a 3D printing technology that utilizes the principle of photopolymerization for high-precision molding. It was first invented by American engineer Chuck Hull in 1984. Its core mechanism involves loading liquid photosensitive resin into a resin tank with a transparent bottom. Through layer-by-layer irradiation with ultraviolet lasers or light sources, the resin undergoes a polymerization reaction under specific wavelengths of light, transforming from a liquid to a solid state. The printing platform gradually rises with each cured layer, allowing a new layer of liquid resin to cover the already cured layer. This process of exposure and curing is repeated, ultimately constructing a complete three-dimensional object. SLA technology boasts extremely high printing resolution and surface smoothness, enabling the creation of intricate geometric structures and complex designs. Therefore, it is widely used in jewelry design, dental models, medical devices, industrial prototyping, and other fields. This technology supports a variety of resin materials, including standard, tough, high-temperature resistant, and castable types, to meet diverse application needs. SLA 3D printing technology occupies an important position in high-end 3D printing applications due to its excellent precision and forming quality.

[0003] However, traditional SLA 3D printing equipment still faces numerous technical challenges in handling photosensitive resin, which directly affect the quality of the final product and the printing success rate. The first issue is the sedimentation and uneven composition of the photosensitive resin. Photosensitive resin is a complex mixture, typically containing photoinitiators, monomers, polymers, pigments, fillers, and other components. Among these, denser pigments or functional fillers will settle due to gravity after prolonged standing, leading to inconsistent component concentrations in the resin tank. Using this unevenly formed resin directly for printing will result in serious defects such as color differences, inconsistent mechanical strength, and even incomplete curing in certain areas. Traditionally, operators manually stir the resin before printing, but this is not only time-consuming and labor-intensive, but also makes it difficult to ensure uniform stirring and easily introduces air bubbles, thus affecting print quality.

[0004] Secondly, temperature has a significant impact on resin viscosity. The viscosity (flowability) of photosensitive resin is extremely sensitive to temperature. When the ambient temperature is low, the viscosity of the photosensitive resin increases significantly, becoming thicker. This can cause new liquid resin layers to fail to spread quickly and evenly on the surface of the cured layer during the layer-by-layer molding process, resulting in problems such as voids inside the model, interlayer delamination, or loss of surface details. Especially in equipment that requires automatic resin supply through pipelines, excessively high viscosity can easily lead to slow flow rates or even complete blockage.

[0005] In addition to flowability issues caused by low temperatures, the pipes and passages that transport the photosensitive resin are also at risk of being blocked by accidentally cured resin. Such blockages not only interrupt printing operations but are also difficult to clean, and in severe cases, may even require replacing the entire piping system, increasing maintenance costs and time.

[0006] Therefore, how to provide a device that can automatically and intelligently maintain photosensitive resin in its optimal physicochemical state (i.e., uniform mixing, constant temperature and viscosity) to overcome the shortcomings of the prior art has become a technical issue that urgently needs to be addressed in this field. Utility Model Content

[0007] The purpose of this invention is to provide an electronic automatic stirring container.

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0009] An electronically operated automatic stirring container for holding and automatically stirring a photosensitive resin, the electronically operated automatic stirring container comprising:

[0010] One stirring blade;

[0011] A bottle cap unit includes a motor, a controller, and a solution channel. One end of the solution channel is located on the left or right side or above the bottle cap unit, and the other end extends to the lower side of the bottle cap unit. The motor is connected to and drives the stirring blade to rotate.

[0012] A container unit is detachably disposed below the cap unit, allowing the stirring blade to be movably disposed within the container unit. The container unit includes an inner sidewall and at least one temperature sensor, which is adjacent to or abuts the inner sidewall.

[0013] The controller is electrically connected to and controls the motor and the temperature sensor to turn the motor on or off and to receive signals from the temperature sensor.

[0014] In a further technical solution, the controller can be controlled to adjust the start or end time of the motor.

[0015] A further technical solution also includes at least one heating component, which is electrically connected to the controller and disposed around the inner wall of the container unit or around the solution channel of the cap unit.

[0016] In a further technical solution, the temperature sensor is electrically connected to the controller via a detachable or combinable coupling component; or, the heating component is electrically connected to the controller via a detachable or combinable coupling component.

[0017] In a further technical solution, an inlet / outlet hole is provided at the bottom or side of the container unit.

[0018] A further technical solution also includes a pump pusher unit, which is supported below the electronic automatic stirring container and electrically connected to the controller.

[0019] In a further technical solution, the bottle cap unit includes an inlet / outlet valve, which is located inside or around the solution channel, and the controller is electrically connected to and controls the inlet / outlet valve to open or close it.

[0020] A further technical solution is that when the controller opens the inlet / outlet valve, it simultaneously drives the motor to work.

[0021] In a further technical solution, the controller can be controlled to input a lower limit temperature value. When the temperature sensor detects that the temperature inside the container unit is lower than the lower limit temperature value, the controller drives the heating component to start heating.

[0022] In a further technical solution, the controller can be controlled to input an upper limit temperature value. When the temperature sensor detects that the temperature inside the container unit is higher than the upper limit temperature value, the controller drives the heating component to stop heating.

[0023] In the above solution, the control method of the controller can be considered prior art and can be implemented using existing control schemes. Those skilled in the art can flexibly adjust the control logic and settings as needed. Since the control method is not the inventive point of this case, it will not be elaborated upon here.

[0024] The terms "connection" or "positioning" as used in this article can refer to two or more components or devices making direct physical contact with each other, or making indirect physical contact with each other, or to two or more components or devices operating or moving with each other.

[0025] The terms “include,” “including,” and “have” used in this article are all open-ended, meaning they include but are not limited to.

[0026] Unless otherwise specified, the terms used herein generally have their ordinary meaning in the context of the art, the subject matter, and the specific context. Certain terms used to describe this case will be discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing this case.

[0027] The working principle and advantages of this utility model are as follows:

[0028] This invention utilizes a built-in stirring blade and motor, intelligently controlled by a controller, to automatically stir the photosensitive resin at set times or on demand. This effectively prevents the filler from settling in the photosensitive resin, ensuring that the photosensitive resin is always in an optimal state of uniform composition, thereby significantly improving the consistency of the printed product quality.

[0029] This invention uses a temperature sensor to monitor the temperature of the photosensitive resin in real time, and a controller drives the heating component to heat it. This can accurately maintain the temperature of the photosensitive resin within a preset ideal range, ensuring that the photosensitive resin has a constant and low viscosity and maintains optimal flowability. This not only facilitates the rapid spread of layer-by-layer 3D printing, but also fundamentally prevents the problem of flow channel blockage caused by low temperature.

[0030] This invention integrates the solution channel and inlet / outlet valves, which are managed by a controller to achieve automated and programmed supply and shutdown of photosensitive resin. This avoids the tediousness and uncertainty of manual operation and ensures that every drop of resin delivered is in optimal condition through the combined action of stirring and heating.

[0031] Compared with the prior art, the electronic automatic stirring container of this utility model has the following advantages:

[0032] 1. Uniformity of ingredients ensures efficacy:

[0033] Through the built-in stirring blades and motor structure, combined with the controller for timed or on-demand intelligent control of the motor (adjustable start and stop times), continuous and uniform dispersion of the filler in the photosensitive resin is achieved, effectively preventing sedimentation. This ensures that the resin composition remains consistent throughout the entire process from storage to delivery, thereby improving the interlayer bonding strength and surface quality uniformity of 3D printed products and reducing the printing defect rate caused by sedimentation.

[0034] 2. Improves fluidity and process stability:

[0035] By monitoring the resin temperature in real time with a temperature sensor, and combining this with the precise temperature control function of the heating element (located on the inner wall of the container or around the flow channel) (with adjustable upper and lower temperature limits), the resin temperature is stabilized within a preset ideal range. This maintains a constant and low viscosity, ensuring optimal resin flowability. This design not only improves the efficiency and accuracy of layer-by-layer spreading but also fundamentally avoids flow channel blockage caused by low temperatures, ensuring the continuity and stability of the printing process and helping to extend the equipment's lifespan.

[0036] 3. Automated and intelligent operation efficiency:

[0037] By integrating the solution flow channel and inlet / outlet valves, and utilizing a controller to coordinate valve opening / closing and motor operation (e.g., synchronously starting the motor when opening a valve), the resin supply and cutoff are automated and programmed. This design not only simplifies the operation process and eliminates the uncertainty and error risk of human operation, but also ensures that every drop of resin delivered is uniform in composition and at a suitable temperature through the synergistic effect of stirring and temperature control, thereby significantly improving the reliability and consistency of the overall process.

[0038] 4. Modular and scalable design benefits:

[0039] The container and cap units feature a detachable design. The heating assembly and temperature sensor are electrically connected to the controller via a detachable coupling assembly. This structure enhances the modularity of the equipment, facilitating maintenance, cleaning, and functional expansion (e.g., adapting to different container sizes or adding sensors). Furthermore, the pump pusher unit, through its support and electrical connection design, further improves the system's structural stability and functional integration, providing reliable support for large-scale production or complex printing scenarios.

[0040] 5. Comprehensive benefits of quality control and efficiency improvement:

[0041] The synergistic effect of the aforementioned technologies has established a complete quality control system for photosensitive resin across three core dimensions: component uniformity, temperature stability, and automated supply. This system not only significantly improves the consistency and reliability of printed products (such as effectively reducing porosity and avoiding delamination), but also increases overall production efficiency by reducing manual intervention and optimizing process parameters. Simultaneously, it reduces rework costs caused by quality fluctuations, demonstrating significant economic benefits and technological promotion value. Attached Figure Description

[0042] Appendix Figure 1 This is a structural principle block diagram of an embodiment of the present utility model;

[0043] Appendix Figure 2 This is a schematic diagram of the structure of this utility model in the separated state;

[0044] Appendix Figure 3 This is a cross-sectional view of an embodiment of the present utility model;

[0045] Appendix Figure 4 This is a schematic diagram of the structure of the present invention when assembled;

[0046] Appendix Figure 5 This is a diagram showing the usage state of this utility model when applied to a 3D printing device;

[0047] Appendix Figure 6 This is another usage state diagram of an embodiment of the present utility model;

[0048] Appendix Figure 7 This is a cross-sectional view of another embodiment of the present invention;

[0049] Appendix Figure 8 This is a cross-sectional view of another embodiment of the present invention;

[0050] Appendix Figure 9 This is a cross-sectional view of another embodiment of the present utility model.

[0051] In the attached diagrams: 1. Electronic automatic stirring container; 11. Stirring blade; 12. Bottle cap unit; 121. Motor; 122. Controller; 123. Solution channel; 124. Inlet / outlet valve; 13. Container unit; 131. Inner wall; 132. Temperature sensor; 133. Heating component; 134. Inlet / outlet hole; 14. Coupling component; 21. 3D printing equipment; 22. Connecting pipe; 23. Pump pusher support unit; 9. Photosensitive resin. Detailed Implementation

[0052] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0053] Example: The present invention will be clearly described below with illustrations and detailed description. Any person skilled in the art who understands the examples of the present invention can make changes and modifications based on the technology taught in the present invention without departing from the spirit and scope of the present invention.

[0054] The terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the scope of this work. Singular forms such as “a,” “this,” “this,” “the,” and “the” as used herein also include plural forms.

[0055] Photosensitive resin, as the basic material for photopolymerization 3D printing, has the core characteristic of undergoing a photopolymerization reaction under irradiation with specific wavelengths of light (such as ultraviolet light), transforming from a liquid to a solid state. However, its physical properties are easily affected by the external environment, especially its viscosity, which is highly sensitive to temperature, exhibiting a negative correlation: as the temperature decreases, the viscosity increases significantly, and the fluidity deteriorates. An ideal printing process requires the resin to spread quickly and evenly on the surface of the cured layer; if the viscosity is too high, it will lead to uneven layering, seriously affecting the quality of the finished product. In addition, due to the density difference between the pigments, fillers, and other components in the photosensitive resin and the liquid resin matrix, prolonged standing will inevitably cause sedimentation, resulting in uneven composition. The electronic automatic stirring container provided by this utility model is a solution to the two core problems of viscosity control and composition uniformity mentioned above.

[0056] Please see Figures 1-3 As shown, an electronic automatic stirring container 1 can be applied in a photopolymerization 3D printing device 21 (see...). Figure 5 , Figure 6 The electronic automatic stirring container 1 can be used to hold and automatically regulate the state of a photosensitive resin 9; it includes a stirring blade 11, a cap unit 12, a container unit 13, and a heating component 133. The cap unit 12 includes a motor 121, a controller 122, a solution channel 123, and an inlet / outlet valve 124. The upper end of the solution channel 123 is located above the cap unit 12, and the lower end leads to the lower side of the cap unit 12. With this design, the photosensitive resin 9 required for photocuring is injected from above the cap unit 12, flows through the solution channel 123 of the cap unit 12, and then flows out from below the cap unit 12. An inlet / outlet valve 124 is disposed within or around the solution channel 123 to control the opening or closing of the solution channel 123. The inlet / outlet valve 124, for example, can be a solenoid valve. When disposed within or around the solution channel 123, it can precisely control the opening and closing of the channel. The technical advantage of this design is that it achieves automated control of the flow of the photosensitive resin 9, avoiding errors and spillage risks associated with manual operation. The output shaft of the motor 121 extends downward and connects to the stirring blade 11, thereby driving the stirring blade 11 to rotate. Figure 1 and Figure 3 As shown, in this embodiment, the upper end of the solution channel 123 is located above the cap unit 12. In other embodiments, the upper end of the solution channel 123 may also be located on the left or right side of the cap unit 12.

[0057] The container unit 13 is detachably disposed below the cap unit 12, allowing the stirring blade 11 to be movably disposed within the container unit 13. In other words, when the cap unit 12 and the container unit 13 are joined together, one above the other, the stirring blade 11 is positioned within the container unit 13. Therefore, when the cap unit 12 and the container unit 13 are closed, the motor 121 can be controlled to rotate, thereby driving the stirring blade 11 to stir the photosensitive resin 9 within the container unit 13. This technique effectively allows precipitated pigments or fillers to be uniformly redistributed within the resin, ensuring the uniformity of the resin composition. The bottom of the container unit 13 has an inlet / outlet hole 134 and includes an inner sidewall 131 and a temperature sensor 132, which is adjacent to or abuts against the inner sidewall 131. The inner sidewall 131 of the container unit 13 can be the left or right sidewalls shown in the cross-sectional view, or it can be the bottom sidewall. To enable real-time monitoring of the temperature of the photosensitive resin 9 inside the container unit 13, the temperature sensor 132 is preferably located adjacent to or around the inner wall 131. The temperature sensor 132 can be a thermistor, thermocouple, or any other component capable of accurately detecting temperature. Its location adjacent to the inner wall 131 allows it to directly and quickly reflect temperature changes in the photosensitive resin 9 within the container unit 13, thus providing the basis for precise temperature control. The heating component 133 is located around the inner wall 131 of the container unit 13 and can be a heating film, heating wire, or heating block surrounding the inner wall 131. The function of the heating component 133 is to activate when the temperature reported by the temperature sensor 132 is too low, providing heat to the photosensitive resin 9 to raise its temperature, thereby reducing the viscosity of the photosensitive resin 9 and maintaining better liquid flowability. In other embodiments, the heating component 133 can also be located around the solution channel 123 of the cap unit 12, achieving the same effect of heating the photosensitive resin 9.

[0058] Furthermore, the temperature sensor 132 is electrically connected to the controller via a detachable or combustible coupling assembly 14. The heating assembly 133 is also electrically connected to the controller via the coupling assembly 14. Therefore, when the cap unit 12 and the container unit 13 are coupled together, one above the other, the coupling assembly 14 is connected, allowing the controller 122 to electrically connect to the temperature sensor 132 and the heating assembly 133. This enables the controller 122 to receive signals from the temperature sensor 132 and control the heating assembly 133 to start or stop heating. The coupling assembly 14 can be a flexible metal probe and contact (PogoPin), a magnetic connector, or any other electrical connector that can be quickly separated and joined. This design greatly improves convenience. When the user needs to remove the container unit 13 for cleaning or to replace different types of photosensitive resin 9, there is no need to deal with complicated wiring; the container unit 13 can be directly separated from the cap unit 12 for modular and quick replacement. In this embodiment, the temperature sensor 132 and the heating component 133 are electrically connected to the controller 122 through the coupling component 14. In other embodiments, the temperature sensor 132 and the heating component 133 can also be electrically connected through wires or cables.

[0059] In the electronic automatic stirring container 1 of this embodiment, the controller 122 is the central hub of the entire system, typically a microcontroller (MCU) or an embedded circuit board. The controller 122 is electrically connected to and controls the motor 121, inlet / outlet valve 124, temperature sensor 132, and heating assembly 133. The controller 122 receives real-time temperature signals from the temperature sensor 132 and controls the start or stop of the heating assembly 133 according to default logic. Simultaneously, the controller 122 can also control the rotation (stirring) of the motor 121 and the opening / closing (feeding / discharging) of the inlet / outlet valve 124 according to instructions or a default program. In this way, the controller 122 can control or adjust the start or end time of the motor 121 by opening or closing the motor 121 and the inlet / outlet valve 124, thereby causing the motor 121 to drive the stirring blades 11 to start or stop rotating.

[0060] like Figure 4 , Figure 5As shown, when the cap unit 12 of the electronic automatic stirring container 1 covers the container unit 13 and is positioned above a photopolymerization 3D printing device 21, the electronic automatic stirring container 1 is connected to the 3D printing device 21 via a connecting pipe 22. In this way, the photosensitive resin 9 inside the electronic automatic stirring container 1 can be introduced into the 3D printing device 21. In this case, the photosensitive resin 9 inside the electronic automatic stirring container 1 flows out by gravity, passes through the connecting pipe 22, and enters the 3D printing device 21. The electronic automatic stirring container 1 is positioned higher than the 3D printing device 21; this can be achieved by the operator holding the electronic automatic stirring container 1, or by using a bracket or other physical fixation methods.

[0061] When the electronic automatic stirring container 1 is connected to the 3D printing equipment 21, the operator can input a lower limit temperature value and an upper limit temperature value to the controller 122 via a one-machine interface. When the temperature sensor 132 detects that the temperature of the photosensitive resin 9 is lower than the lower limit temperature value, the controller 122 automatically drives the heating component 133 to start heating; when the temperature rises above the upper limit temperature value, the controller 122 drives the heating component 133 to stop heating. Through this constant temperature control loop, the temperature of the photosensitive resin 9 in the electronic automatic stirring container 1 and the 3D printing equipment 21 can be stabilized within an optimal viscosity range, which is crucial for high-quality, high-success-rate printing.

[0062] In the operation of the electronic automatic stirring container 1, the controller 122 can also controllably adjust the start or end time of the motor 121. For example, the operator can set the system to automatically stir half an hour before the start of the 3D printing task to ensure that the photosensitive resin 9 has reached the optimal homogeneous state before printing. Alternatively, when the controller 122 opens the inlet / outlet valve 124, it simultaneously drives the motor 121 to work; the technical effect of this design is to ensure that the photosensitive resin 9 is still in a dynamic and uniform mixing state at the moment of delivery, preventing local sediment near the nozzle from being preferentially extracted. Furthermore, it can be set to perform brief intermittent stirring at regular intervals during the 3D printing process before feeding the photosensitive resin 9 to the 3D printing equipment 21.

[0063] like Figure 6As shown, in this embodiment, the electronic automatic stirring container 1 is mounted on an active pump-push support unit 23, with the pump-push support unit 23 supporting the electronic automatic stirring container 1 from below. This pump-push support unit 23 not only fixes and supports the electronic automatic stirring container 1, but also uses vacuum pressure or pumping to deliver the photosensitive resin 9 from the electronic automatic stirring container 1 into the 3D printing equipment 21. In a preferred embodiment, the pump-push support unit 23 can be electrically connected to the electronic automatic stirring container 1 to receive functional control from the controller 122. That is, the pump-push support unit 23 can be controlled to adjust or set the outflow rate, outflow time, stop flow time, and outflow speed of the photosensitive resin 9, thereby actively determining the amount of photosensitive resin 9 supplied to the 3D printing equipment 21, realizing full automation and intelligence from storage and adjustment to supply.

[0064] like Figure 7 As shown, the inlet and outlet holes 134 of the container unit 13 are provided on the side, and this design can be applied to pump pusher bracket units 23 with different configurations and designs.

[0065] like Figure 8 As shown, in this embodiment, the temperature sensor 132 extends downward from the cap unit 12, with the lowest end of the temperature sensor 132 adjacent to and located around the inner sidewall 131 of the container unit 13, and spaced apart from the inner sidewall 131; that is, the temperature sensor 132 does not contact or abut against the inner sidewall 131, but can detect the real-time temperature of the photosensitive resin 9 simply by the temperature sensor 132 being directly submerged in the photosensitive resin 9.

[0066] like Figure 9 As shown, in this embodiment, the heating component 133 extends downward from the cap unit 12, with the lowermost end of the heating component 133 adjacent to and located around the inner sidewall 131 of the container unit 13. With this design, when the heating component 133 is submerged in the photosensitive resin 9, it can be controlled by the controller 122 to heat the photosensitive resin 9.

[0067] It should be noted that the control method portion of this embodiment can be considered prior art and can be implemented using existing control schemes. Those skilled in the art can flexibly adjust the control logic and settings as needed. Since the control method portion is not the inventive point of this case, it will not be elaborated upon here.

[0068] In summary, the electronic automatic stirring container 1 disclosed in this embodiment, through its built-in stirring blades 11 and motor 121, and intelligent control by the controller 122, achieves automatic stirring of the photosensitive resin 9 at set times or on demand. This effectively prevents filler sedimentation in the photosensitive resin 9, ensuring that the photosensitive resin 9 is always in an optimal state of uniform composition. Furthermore, the temperature of the photosensitive resin 9 is monitored in real time by the temperature sensor 132, and the heating component 133 is driven by the controller 122 to heat it, thereby precisely maintaining the temperature of the photosensitive resin 9 within a preset ideal range to ensure that the photosensitive resin 9 has a constant and low viscosity. Therefore, by integrating stirring, heating, temperature control, and valve control functions into one unit and intelligently managing them with a controller, the various problems caused by sedimentation and temperature changes in the photosensitive resin 9 in traditional photopolymer 3D printing are effectively overcome. This ensures the stability and uniformity of the photosensitive resin 9 supply, significantly improving the success rate and workpiece quality of photopolymer 3D printing, thus bringing about outstanding technical improvements.

[0069] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. An electronic automatic stirring container for holding and automatically stirring a photosensitive resin (9), characterized in that: The electronic automatic stirring container (1) includes: One stirring blade (11); A bottle cap unit (12) includes a motor (121), a controller (122), and a solution channel (123). One end of the solution channel (123) is located on the left or right side or above the bottle cap unit (12), and the other end is connected to the lower side of the bottle cap unit (12). The motor (121) is connected to and drives the stirring blade (11) to rotate. A container unit (13) is detachably disposed below the cap unit (12), so that the stirring blade (11) is movably disposed within the container unit (13). The container unit (13) includes an inner sidewall (131) and at least one temperature sensor (132), which is adjacent to or abuts the inner sidewall (131). The controller (122) is electrically connected to and controls the motor (121) and the temperature sensor (132) to turn the motor (121) on or off and to receive signals from the temperature sensor (132).

2. The electronic automatic stirring container according to claim 1, characterized in that: It also includes at least one heating component (133) electrically connected to the controller (122) and disposed around the inner wall (131) of the container unit (13) or around the solution channel (123) of the cap unit (12).

3. The electronic automatic stirring container according to claim 2, characterized in that: The temperature sensor (132) is electrically connected to the controller (122) via a separable or combinable coupling assembly (14); or, the heating assembly (133) is electrically connected to the controller (122) via a separable or combinable coupling assembly.

4. The electronic automatic stirring container according to claim 1, characterized in that: The container unit (13) has an inlet / outlet hole (134) at its bottom or side.

5. The electronic automatic stirring container according to claim 1, characterized in that: It also includes a pump pusher unit (23) which rests on the underside of the electronic automatic stirring container (1) and is electrically connected to the controller (122).

6. The electronic automatic stirring container according to claim 1, characterized in that: The bottle cap unit (12) includes an inlet / outlet valve (124), which is located inside or around the solution channel (123), and the controller (122) is electrically connected to and controls the inlet / outlet valve (124) to open or close the inlet / outlet valve (124).

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