Stepping type water inlet soybean milk machine

By using a step-by-step water inlet design and cooperating with a water pump and control board, the soymilk maker can quickly add water when cooking soybeans, solving the problem of long cooking time caused by excessive water volume in existing technologies and improving the efficiency of soymilk production.

CN224235267UActive Publication Date: 2026-05-15ZHONGSHAN SHANSHIFU ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHONGSHAN SHANSHIFU ELECTRIC CO LTD
Filing Date
2025-05-26
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing soy milk makers require a large amount of water to cook the soybeans, resulting in a longer cooking time and affecting production efficiency.

Method used

It adopts a step-by-step water inlet design, which controls the heating device and the water pump device through the water pump device and the control board to intermittently add water to the cooking chamber. A small amount of water is added at the beginning, and a sufficient amount of water is added again after cooking, so as to quickly heat up the temperature with a small amount of water.

Benefits of technology

It shortens the cooking time of beans and improves the efficiency of soy milk production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a stepping type water inlet soybean milk machine which comprises a water storage tank and a soybean milk machine body, the water storage tank is provided with a water storage cavity, the soybean milk machine body is provided with a cooking cavity used for making soybean milk and an electric appliance cavity used for installing electric appliance elements, a heating device and a water pump device are arranged in the electric appliance cavity, and the water inlet end of the water pump device is connected with the water storage cavity. The water outlet end of the water pump device is connected with the cooking cavity, the water pump device and the heating device are electrically connected with a control panel capable of controlling the heating device to heat the cooking cavity and controlling the water pump device to intermittently add water into the cooking cavity in the heating process of the heating device, and the water pump device is matched with the control panel to relatively reduce the amount of water added into the cooking cavity for the first time. The bean cooking time can be relatively shortened, the water pump device is matched with the control panel to add enough water into the cooking cavity again after the beans are cooked, and due to the fact that the amount of water added each time is relatively small, the water can be heated more quickly, and the overall soybean milk making efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of household appliances, specifically to a step-type water-inlet soymilk maker. Background Technology

[0002] A soymilk maker is a household appliance mainly used to make soymilk. When making soymilk, the process usually involves adding water and heating. During this process, the soybeans are cooked and then blended to form soymilk. In the water-adding process, the amount of water added is usually relatively large, while the amount of water needed to cook the soybeans is relatively small. The relatively large amount of water will cause the soybeans to take a relatively long time to cook, which will affect the efficiency of the soymilk maker in making soymilk.

[0003] Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a step-type water-inlet soymilk maker that can relatively shorten the cooking time of soybeans and improve the efficiency of soymilk making.

[0005] The purpose of this utility model is achieved as follows:

[0006] A step-type water-inlet soymilk maker includes a water storage tank and a soymilk maker body. The water storage tank has a water storage chamber, and the soymilk maker body has a cooking chamber for making soymilk and an electrical chamber for installing electrical components. The electrical chamber is equipped with a heating device and a water pump device. The water inlet of the water pump device is connected to the water storage chamber, and the water outlet of the water pump device is connected to the cooking chamber. The water pump device and the heating device are electrically connected to a control board that can control the heating device to heat the cooking chamber and control the water pump device to intermittently add water to the cooking chamber during the heating process.

[0007] As a specific embodiment, the water storage tank is located on the lower side of the main body of the soymilk maker, and the upper side of the water storage tank is provided with a limiting cavity corresponding to the main body of the soymilk maker. The lower side of the main body of the soymilk maker is at least partially embedded in the limiting cavity.

[0008] As a specific embodiment, the bottom of the main body of the soymilk maker is provided with a water inlet interface, the water inlet end of the water pump device is connected to the water inlet interface through a pipe, and the limiting cavity is provided with a water outlet connector corresponding to the water inlet interface, and the water inlet end of the water outlet connector extends downward into the water storage cavity.

[0009] As a specific embodiment, the water storage tank includes an outer shell and a cover. The outer shell is shaped like a container with an opening at the top. The cover is detachable from the opening at the top of the outer shell and is connected and fixed to the outer shell by a snap-fit ​​structure.

[0010] As a specific embodiment, the bottom of the outer shell is provided with an upwardly extending support platform, the upper end of which abuts against the lower side of the cover.

[0011] As a specific embodiment, the electrical cavity is equipped with a stirring motor, the stirring end of which extends from bottom to top into the bottom inner side of the cooking cavity, and the bottom of the stirring motor is connected to a heat dissipation fan blade, which rotates synchronously with the stirring end of the stirring motor.

[0012] As a specific embodiment, the bottom of the main body of the soymilk maker is provided with a lower air vent structure corresponding to the position of the heat dissipation fan blades, and the electrical cavity is connected to the outside of the soymilk maker through the lower air vent structure.

[0013] As a specific embodiment, the bottom of the main body of the soymilk maker is provided with an air guide cavity, and an air guide platform is provided inside the air guide cavity. The main body of the soymilk maker is open at the horizontal outer side of the air guide cavity. The lower air outlet structure consists of several air outlets set on the air guide platform. The bottom horizontal height of the air guide platform is higher than the bottom horizontal height of the air guide cavity.

[0014] As a specific embodiment, the outside of the stirring motor is provided with a mounting bracket, and the outside of the mounting bracket is provided with several mounting surfaces, with the water pump device and control board respectively mounted on different mounting surfaces.

[0015] As a specific solution, the mounting bracket is provided with an upper air vent structure, and the outer side of the main body of the soymilk maker is provided with an external air vent. The lower air vent structure, the upper air vent structure, and the external air vent are connected in sequence to form a heat dissipation air duct.

[0016] The beneficial effects of this utility model are:

[0017] The water pump device, in conjunction with the control board, can relatively reduce the amount of water initially added to the cooking chamber, thus shortening the cooking time of the beans. After the beans are cooked, the water pump device, in conjunction with the control board, adds sufficient water to the cooking chamber again. Since the amount of water added each time is relatively small, the water can be heated up more quickly, improving the overall efficiency of making soy milk. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of an embodiment of the present utility model. Figure 1 .

[0019] Figure 2 This is a cross-sectional view of an embodiment of the present utility model. Figure 2 .

[0020] Figure 3 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 .

[0021] Figure 4 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 2 .

[0022] Figure 5 This is an exploded view of an embodiment of the present utility model. Figure 1 .

[0023] Figure 6 This is an exploded view of an embodiment of the present utility model. Figure 2 . Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See Figures 1-6 This step-type water-inlet soymilk maker includes a water storage tank 1 and a soymilk maker body 2. The water storage tank 1 has a water storage chamber 11. The soymilk maker body 2 has a cooking chamber 21 for making soymilk and an electrical chamber 22 for installing electrical components. The electrical chamber 22 is equipped with a heating device 3 and a water pump device 4. The water inlet of the water pump device 4 is connected to the water storage chamber 11, and the water outlet of the water pump device 4 is connected to the cooking chamber 21. The water pump device 4 and the heating device 3 are electrically connected to a control board 8, which can control the heating device 3 to heat the cooking chamber 21 and control the water pump device 4 to intermittently add water to the cooking chamber 21 during the heating process. The water pump device 4, in conjunction with the control board 8, can relatively reduce the amount of water initially added to the cooking chamber 21, so that the cooking time of the soybeans can be relatively shortened. After the soybeans are cooked, the water pump device 4, in conjunction with the control board 8, adds sufficient water to the cooking chamber 21 again. Since the amount of water added each time is relatively small, the water can be heated up faster, improving the overall efficiency of making soymilk.

[0026] Furthermore, the water storage tank 1 is located on the lower side of the main body 2 of the soymilk maker, and the upper side of the water storage tank 1 is provided with a limiting cavity 12 corresponding to the main body 2 of the soymilk maker. The lower side of the main body 2 of the soymilk maker is at least partially embedded in the limiting cavity 12. The water storage tank 1 can also support the main body 2 of the soymilk maker. The connection structure between the two is more compact and saves space.

[0027] Furthermore, the bottom of the main body 2 of the soymilk maker is provided with a water inlet interface 23. The water inlet end of the water pump device 4 is connected to the water inlet interface 23 through a pipe. The limiting cavity 12 is provided with a water outlet connector 121 corresponding to the water inlet interface 23. The water inlet end of the water outlet connector 121 extends downward into the water storage cavity 11. The water inlet interface 23 and the water outlet structure can achieve the effect of quick disassembly and assembly between the main body 2 of the soymilk maker and the water storage tank 1.

[0028] Furthermore, the water storage tank 1 includes an outer shell 13 and a cover 14. The outer shell 13 is in the shape of a container with an opening at the top. The cover 14 is detachable from the opening at the top of the outer shell 13. The cover 14 and the outer shell 13 are connected and fixed by a snap-fit ​​structure 5, which makes it convenient for users to add water or clean the water storage chamber 11.

[0029] Furthermore, the bottom of the outer casing 13 is provided with an upwardly extending support platform 131. The upper end of the support platform 131 abuts against the lower side of the cover 14. The support platform 131 can provide auxiliary support for the cover 14, reducing the chance of the cover 14 being deformed or damaged due to the weight of the main body 2 of the soy milk maker.

[0030] Furthermore, a stirring motor 6 is installed inside the electrical cavity 22. The stirring end of the stirring motor 6 extends from bottom to top into the bottom inner side of the cooking cavity 21. A cooling fan blade 61 is connected to the bottom of the stirring motor 6. The cooling fan blade 61 rotates synchronously with the stirring end of the stirring motor 6. The stirring end of the stirring motor 6 can achieve the effect of stirring the beans by connecting the stirring blade. At the same time, the rotation of the cooling fan blade 61 can cool down the stirring motor 6 and extend its service life.

[0031] Furthermore, a lower air vent structure 24 is provided at the bottom of the main body 2 of the soymilk maker, corresponding to the position of the heat dissipation fan blade 61. The electrical cavity 22 is connected to the outside of the soymilk maker through the lower air vent structure 24.

[0032] Furthermore, the bottom of the main body 2 of the soymilk maker is provided with an air guide cavity 25, and an air guide platform 251 is provided inside the air guide cavity 25. The position of the main body 2 of the soymilk maker corresponding to the horizontal outer side of the air guide cavity 25 is open. The lower air outlet structure 24 consists of several air outlets set on the air guide platform 251. The bottom horizontal height of the air guide platform 251 is higher than the bottom horizontal height of the air guide cavity 25, which can more efficiently guide the airflow through the lower air outlet structure 24 into the electrical cavity 22. Moreover, the lower air outlet structure 24 is hidden when the soymilk maker is in use, making it difficult for users to see and making the product more aesthetically pleasing.

[0033] Furthermore, the outside of the stirring motor 6 is provided with a mounting bracket 7, and the outside of the mounting bracket 7 is provided with several mounting surfaces. The water pump device 4 and the control board 8 are respectively set on different mounting surfaces. The mounting bracket 7 can make the assembly of the water pump device 4 and the control board 8 easier. At the same time, the fact that the two are on different mounting surfaces can reduce the chance of the control board 8 coming into contact with water, thus providing a certain degree of protection for the control board 8.

[0034] Furthermore, the mounting bracket 7 is provided with an upper air vent structure 71, and the outer side of the soybean milk maker body 2 is provided with an outer air vent 26. The lower air vent structure 24, the upper air vent structure 71 and the outer air vent 26 are connected in sequence to form a heat dissipation air duct, which improves the efficiency of convection inside and outside the electrical cavity 22, thereby making the heat dissipation effect better.

[0035] The above embodiments are merely preferred embodiments of this utility model, and other implementations are also possible. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model, and all such equivalent modifications or substitutions are included within the scope set forth in the claims of this application.

Claims

1. A step-type water-inlet soymilk maker, comprising a water storage tank (1) and a soymilk maker body (2), wherein the water storage tank (1) has a water storage cavity (11), and the soymilk maker body (2) has a cooking cavity (21) for making soymilk and an electrical cavity (22) for installing electrical components, characterized in that, The electrical cavity (22) is equipped with a heating device (3) and a water pump device (4). The water inlet of the water pump device (4) is connected to the water storage cavity (11), and the water outlet of the water pump device (4) is connected to the cooking cavity (21). The water pump device (4) and the heating device (3) are electrically connected to a control board (8) that can control the heating device (3) to heat the cooking cavity (21) and control the water pump device (4) to intermittently add water to the cooking cavity (21) during the heating process of the heating device (3).

2. The step-type water-inlet soymilk maker according to claim 1, characterized in that: The water storage tank (1) is located on the lower side of the main body (2) of the soymilk maker. The upper side of the water storage tank (1) is provided with a limiting cavity (12) corresponding to the main body (2) of the soymilk maker. The lower side of the main body (2) of the soymilk maker is at least partially embedded in the limiting cavity (12).

3. The step-type water-inlet soymilk maker according to claim 2, characterized in that: The bottom of the main body (2) of the soy milk maker is provided with a water inlet (23). The water inlet end of the water pump device (4) is connected to the water inlet (23) through a pipe. The limiting cavity (12) is provided with a water outlet connector (121) corresponding to the water inlet (23). The water inlet end of the water outlet connector (121) extends downward into the water storage cavity (11).

4. The step-type water-inlet soymilk maker according to claim 2, characterized in that: The water storage tank (1) includes an outer shell (13) and a cover (14). The outer shell (13) is in the shape of a container with an opening at the top. The cover (14) is detachable from the opening at the top of the outer shell (13). The cover (14) and the outer shell (13) are connected and fixed by a snap-fit ​​structure (5).

5. The step-type water-inlet soymilk maker according to claim 4, characterized in that: The bottom of the outer shell (13) is provided with an upwardly extending support platform (131), the upper end of which abuts against the lower side of the cover (14).

6. The step-type water-inlet soymilk maker according to any one of claims 1-5, characterized in that: The electrical cavity (22) is equipped with a stirring motor (6). The stirring end of the stirring motor (6) extends from bottom to top into the bottom inner side of the cooking cavity (21). The bottom of the stirring motor (6) is connected to a heat dissipation fan (61). The heat dissipation fan (61) rotates synchronously with the stirring end of the stirring motor (6).

7. The step-type water-inlet soymilk maker according to claim 6, characterized in that: The bottom of the main body (2) of the soymilk maker is provided with a lower air vent structure (24) corresponding to the position of the heat dissipation fan blade (61), and the electrical cavity (22) is connected to the outside of the soymilk maker through the lower air vent structure (24).

8. The step-type water-inlet soymilk maker according to claim 7, characterized in that: The bottom of the main body (2) of the soymilk maker is provided with an air guide cavity (25), and an air guide platform (251) is provided inside the air guide cavity (25). The main body (2) of the soymilk maker is open at the position corresponding to the horizontal outer side of the air guide cavity (25). The lower air outlet structure (24) consists of several air outlets set on the air guide platform (251). The bottom horizontal height of the air guide platform (251) is higher than the bottom horizontal height of the air guide cavity (25).

9. The step-type water-inlet soymilk maker according to claim 7, characterized in that: The stirring motor (6) is provided with a mounting bracket (7) on its outer side. Several mounting surfaces are distributed on the outer side of the mounting bracket (7). The water pump device (4) and the control board (8) are respectively set on different mounting surfaces.

10. The step-type water-inlet soymilk maker according to claim 9, characterized in that: The mounting bracket (7) is provided with an upper air vent structure (71), and the outer side of the soybean milk maker body (2) is provided with an outer air vent (26). The lower air vent structure (24), the upper air vent structure (71) and the outer air vent (26) are connected in sequence to form a heat dissipation air duct.