Wireless multifunctional ice maker

By designing a wireless multi-functional ice maker that combines hot water, cold water, and ice-making functions, and powered by a built-in power supply and battery, the problem of ice makers being unusable during outdoor activities has been solved, achieving multi-functional applicability and flexibility.

CN224470512UActive Publication Date: 2026-07-07

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Filing Date
2025-08-25
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing ice makers are unusable for outdoor activities and have limited functionality, resulting in poor applicability.

Method used

Design a wireless multi-functional ice maker that includes hot water, cold water, and ice-making functions. It uses a built-in power supply powered by batteries and combines an electric heating water tank, a cold water tank, and an ice-making tray to achieve a multi-functional combination.

Benefits of technology

It enables multiple functions in environments without power, broadening the application scenarios and improving applicability and functional diversity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wireless multifunctional ice maker relates to ice maker technical field, including bottom plate, the top fixed mounting of bottom plate has the shell, the top fixed mounting of shell has the water distribution box, and the top insertion of water distribution box has the water bucket, and the inside fixed mounting of shell has the electric heating storage water tank, and the bottom fixed mounting of electric heating storage water tank has the hot water supply pipe, and the outside fixed mounting of shell has the hot water tap, and the hot water supply pipe is linked together with hot water tap, and the inside fixed mounting of shell has the cold water tank, and the inside of cold water tank is placed and has the ice storage box, the utility model discloses beneficial effect is: through adopting multifunctional type setting, the heating of water, refrigeration and ice making three functions are combined to make the device can reach the above-mentioned three effects simultaneously, compared with the ice maker of existing, has more function, and the applicability is stronger, and through adopting the design of built -in power supply, when going out temporarily uses, need not additional search power supply, widens the use scene.
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Description

Technical Field

[0001] This utility model relates to the field of ice maker technology, specifically a wireless multi-functional ice maker. Background Technology

[0002] As people spend more and more time outdoors, they also have higher requirements for quality of life. When going on outdoor excursions or picnics, due to the limitation of power supply, existing common ice makers cannot be used without power. Moreover, existing ice makers generally only have one function: making ice, which is not very versatile. Therefore, we have proposed a wireless multi-functional ice maker. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a wireless multi-functional ice maker, which solves the problems mentioned in the background section.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wireless multi-functional ice maker, comprising a base plate, a housing fixedly mounted on the top of the base plate, a hot water mechanism, a cold water mechanism, and an ice-making mechanism disposed inside the housing, a water distribution box fixedly mounted on the top of the housing, a water bucket inserted into the top of the water distribution box, a battery box, a PCB control box, and a compressor fixedly mounted on the top of the base plate, the battery box containing a storage battery, the capacity of which can be increased or decreased according to the requirements of the usage scenario, a charging port disposed at the bottom of the housing, and the charging port being electrically connected to the storage battery, allowing for charging of the storage battery inside the battery box during use.

[0005] Preferably, the hot water mechanism includes an electric water storage tank, which is fixedly installed inside the outer shell. A hot water pipe is fixedly installed at the bottom of the electric water storage tank, and a hot water faucet is fixedly installed on the outside of the outer shell. The hot water pipe is connected to the hot water faucet.

[0006] Preferably, the cold water mechanism includes a cold water tank, which is fixedly installed inside the outer shell. An ice storage box is placed inside the cold water tank. A bottom connecting pipe is fixedly installed at the bottom of the cold water tank. A cold water pipe is inserted into the outside of the bottom connecting pipe. A cold water faucet is fixedly installed on the outside of the outer shell. The cold water pipe is connected to the cold water faucet.

[0007] Preferably, the ice-making mechanism includes an ice grid, which is fixedly installed inside the cold water tank. A heat sink is provided on the outer side of the outer shell. The heat sink is connected to the compressor through a pipe. A refrigeration pipe is fixedly installed on one side of the cold water tank. The refrigeration pipe is connected to the compressor and the heat sink through a pipe. The refrigeration pipe cooperates with the ice grid.

[0008] Preferably, a first water tank connecting pipe and a second water tank connecting pipe are fixedly installed at the bottom of the water distribution box. The first water tank connecting pipe is connected to the electric heating water storage tank, and the other end of the second water tank connecting pipe is connected to the cold water tank.

[0009] Preferably, a guide plate is rotatably connected to the bottom of the ice tray, a baffle plate is fixedly installed on the top of the ice tray, a water pump is fixedly installed inside the outer shell, the input end of the water pump extends into the interior of the cold water tank, a return water pipe is fixedly installed at the output end of the water pump, and a water spray pipe is fixedly installed at the other end of the return water pipe. The water spray pipe is snapped into the interior of the ice tray and located above the baffle plate.

[0010] Preferably, a control panel is fixedly installed on the outer side of the housing, and the electric heating water tank, battery, compressor, heat sink, and control panel are all electrically connected to the PCB control box.

[0011] Preferably, a sealing cover is rotatably connected to the top of the outer casing and above the cold water tank.

[0012] Preferably, a bottom water inlet box is snapped into the inside of the bottom plate, and a water-permeable grid is snapped into the top of the bottom water inlet box.

[0013] Preferably, the electric heating water tank is equipped with an electric heating tube inside.

[0014] This utility model provides a wireless multi-functional ice maker, which has the following beneficial effects:

[0015] This wireless multi-functional ice maker combines water heating, cooling, and ice making functions through a multi-functional design, enabling it to achieve all three effects simultaneously. Compared to existing ice makers, it has more functions and greater applicability. Furthermore, its built-in power supply eliminates the need to find a power source when using it temporarily while out and about, thus expanding its application scenarios. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0018] Figure 3 This is a structural schematic diagram from another perspective of the present invention;

[0019] Figure 4 This is a cross-sectional view of the present invention;

[0020] Figure 5 This is a schematic diagram of the ice tray of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the cold water tank of this utility model;

[0022] Figure 7 This is a schematic diagram of the refrigeration mechanism of this utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the electric heating water storage tank of this utility model;

[0024] Figure 9 This is a schematic diagram of the rear view structure of this utility model.

[0025] In the diagram: 1. Base plate; 2. Outer shell; 3. Water distribution box; 4. Water bucket; 5. Electric heating water storage tank; 6. Hot water supply pipe; 7. Hot water tap; 8. Cold water tank; 9. Ice storage box; 10. Bottom connecting pipe column; 11. Cold water supply pipe; 12. Cold water tap; 13. Battery box; 14. PCB control box; 15. Compressor; 16. Heat sink; 17. Refrigeration pipe; 18. Ice tray; 19. Guide plate; 20. Sealing cover; 21. Bottom water receiving box; 22. Water permeable grid; 23. Control panel; 24. Spray pipe; 25. Flow deflector; 26. First water tank connecting pipe; 27. Second water tank connecting pipe; 28. Water pump motor; 29. ​​Return water pipe; 30. Charging port. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] like Figures 1 to 9As shown, this utility model provides a technical solution: a wireless multi-functional ice maker, including a base plate 1, a shell 2 fixedly installed on the top of the base plate 1, a water distribution box 3 fixedly installed on the top of the shell 2, a water bucket 4 inserted into the top of the water distribution box 3, an electric heating water tank 5 fixedly installed inside the shell 2, an electric heating tube installed inside the electric heating water tank 5 to heat the water inside the electric heating water tank 5, a hot water pipe 6 fixedly installed at the bottom of the electric heating water tank 5, a hot water tap 7 fixedly installed on the outside of the shell 2, the hot water pipe 6 connected to the hot water tap 7, a cold water tank 8 fixedly installed inside the shell 2, a first water tank connecting pipe 26 and a second water tank connecting pipe 27 fixedly installed at the bottom of the water distribution box 3, the first water tank connecting pipe 26 connected to the electric heating water tank 5, the other end of the second water tank connecting pipe 27 connected to the cold water tank 8, an ice storage box 9 placed inside the cold water tank 8, and a bottom pipe column 1 fixedly installed at the bottom of the cold water tank 8. 0. A cold water pipe 11 is inserted into the outside of the bottom connecting column 10. A cold water faucet 12 is fixedly installed on the outside of the outer shell 2. The cold water pipe 11 is connected to the cold water faucet 12. A battery box 13, a PCB control box 14 and a compressor 15 are fixedly installed on the top of the bottom plate 1. The battery capacity can be increased or decreased according to the requirements of the usage scenario. A charging port 30 is provided at the bottom of the outer shell 2. The charging port 30 is electrically connected to the battery in the battery box 13. When in use, the battery in the battery box 13 can be charged through the charging port 30. The battery is used for power supply. A heat sink 16 is provided on the outside of the outer shell 2. The heat sink 16 is connected to the compressor 15 through a pipe. A cooling pipe 17 is fixedly installed on one side of the cold water tank 8. The cooling pipe 17 is connected to the compressor 15 and the heat sink 16 through a pipe. An ice grid 18 is provided inside the cold water tank 8 and on the side close to the cooling pipe 17. The cooling pipe 17 and the ice grid 18 are matched.

[0028] The bottom of the ice tray 18 is rotatably connected to a guide plate 19, and the top of the ice tray 18 is fixedly installed with a baffle plate 25. The inside of the outer shell 2 is fixedly installed with a water pump motor 28. The input end of the water pump motor 28 extends into the inside of the cold water tank 8. The output end of the water pump motor 28 is fixedly installed with a return water pipe 29. The other end of the return water pipe 29 is fixedly installed with a water spray pipe 24. The water spray pipe 24 is snapped into the inside of the ice tray 18 and is located above the baffle plate 25.

[0029] A control panel 23 is fixedly installed on the outside of the outer casing 2. The electric heating water tank 5, the battery, the compressor 15, the heat sink 16, and the control panel 23 are all electrically connected to the PCB control box 14, which facilitates the control of the ice maker by the PCB control box 14 and the user operation by the control panel 23. A closed cover 20 is rotatably connected to the top of the outer casing 2 and above the cold water tank 8 to prevent dust from contaminating the ice. A bottom water collection box 21 is snapped into the inside of the bottom plate 1. A water permeable grid 22 is snapped into the top of the bottom water collection box 21 to collect water spilled during water collection.

[0030] In summary, when using this wireless multi-functional ice maker, first insert the water bucket 4 into the water distribution box 3 to complete the water source installation. When using the hot water function, water enters the electric heating water tank 5 through the first water tank connecting pipe 26. The user can open the hot water tap 7 from the outside of the outer casing 2, and the hot water inside the electric heating water tank 5 will flow out through the hot water supply pipe 6 and the hot water tap 7 for drinking. When using the cold water function, the water inside the water distribution box 3 flows into the cold water tank 8 through the second water tank connecting pipe 27. When the cold water tap 12 is opened, the water inside the cold water tank 8 will flow out through the cold water supply pipe 11 and the cold water tap 12 for drinking. When using the ice-making function, the compressor 15 starts, compresses the air, and discharges the heat through the heat sink 16, delivering the cold air to the interior of the cooling pipe 17, thus lowering the temperature of the ice tray 18. At the same time, the water pump 28 starts, drawing water from the cold water tank 8 and delivering it to the water spray pipe 24 via the return water pipe 29. The water then flows through a small hole at the bottom of the water spray pipe 24 to the guide plate 25 and down to the ice tray 18, where ice is made. Excess water flows back into the cold water tank 8 and can be drawn out again by the water pump 28. Frozen ice cubes fall into the ice storage box 9 for storage, ready for use.

[0031] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The installation methods between equipment are also the same as conventional installation methods in the prior art. For example, the two ends of the shaft-shaped parts are connected by bearings, the connection position of the valve component is provided with anti-leakage rubber strips, the outside of the threaded rod or screw is provided with dust cover, and the equipment can be driven by either built-in battery or external power supply. The control method is automatic control by a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, this utility model will not explain the control method and circuit connection in detail. The external controller mentioned in the specification can play a control role for the electrical components mentioned in this article, and the external controller is a conventional known device.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wireless multifunction ice maker comprising a base plate (1) and a housing (2) mounted thereon, characterized in that: The outer casing (2) is equipped with a hot water mechanism, a cold water mechanism and an ice-making mechanism; The hot water system consists of an electric water storage tank (5) and a hot water delivery pipe (6); The cooling system consists of a cold water tank (8), an ice storage box (9), and a cold water supply pipe (11); A water distribution box (3) is fixedly installed on the top of the outer shell (2), and a water bucket (4) is inserted into the top of the water distribution box (3). A battery box (13), a PCB control box (14) and a compressor (15) are fixedly installed on the top of the base plate (1). A storage battery is provided inside the battery box (13).

2. The wireless multi-functional ice maker according to claim 1, wherein: The electric heating water tank (5) is fixedly installed inside the outer shell (2). A hot water pipe (6) is fixedly installed at the bottom of the electric heating water tank (5). A hot water tap (7) is fixedly installed on the outside of the outer shell (2). The hot water pipe (6) is connected to the hot water tap (7).

3. The wireless multi-functional ice maker according to claim 1, wherein: The cold water tank (8) is fixedly installed inside the outer shell (2). An ice storage box (9) is placed inside the cold water tank (8). A bottom pipe column (10) is fixedly installed at the bottom of the cold water tank (8). A cold water pipe (11) is inserted into the outside of the bottom pipe column (10). A cold water faucet (12) is fixedly installed on the outside of the outer shell (2). The cold water pipe (11) is connected to the cold water faucet (12).

4. The wireless multi-functional ice maker according to claim 3, wherein: The ice-making mechanism includes an ice grid (18), which is fixedly installed inside the cold water tank (8). A heat sink (16) is provided on the outer side of the outer shell (2). The heat sink (16) is connected to the compressor (15) through a pipe. A refrigeration pipe (17) is fixedly installed on one side of the cold water tank (8). The refrigeration pipe (17) is connected to the compressor (15) and the heat sink (16) through a pipe. The refrigeration pipe (17) cooperates with the ice grid (18).

5. The wireless multi-functional ice maker according to claim 1, wherein: The bottom of the water distribution box (3) is fixedly installed with a first water tank connecting pipe (26) and a second water tank connecting pipe (27). The first water tank connecting pipe (26) is connected to the electric heating water storage tank (5), and the other end of the second water tank connecting pipe (27) is connected to the cold water tank (8).

6. The wireless multi-functional ice maker according to claim 4, wherein: The bottom of the ice tray (18) is rotatably connected to a guide plate (19), and the top of the ice tray (18) is fixedly installed with a baffle plate (25). The inside of the outer shell (2) is fixedly installed with a water pump (28). The input end of the water pump (28) extends into the inside of the cold water tank (8). The output end of the water pump (28) is fixedly installed with a return water pipe (29). The other end of the return water pipe (29) is fixedly installed with a water spray pipe (24). The water spray pipe (24) is snapped into the inside of the ice tray (18) and located above the baffle plate (25).

7. The wireless multi-functional ice maker according to claim 2, wherein: A control panel (23) is fixedly installed on the outside of the outer shell (2), and the electric heating water tank (5), the battery, the compressor (15), the heat sink (16), and the control panel (23) are all electrically connected to the PCB control box (14). A charging port (30) is provided at the bottom of the outer shell (2), and the charging port (30) is electrically connected to the battery in the battery box (13).

8. The wireless multi-functional ice maker according to claim 1, wherein: The top of the shell (2) is rotatably connected with a closing cover (20) above the cold water tank (8).

9. The wireless multi-functional ice maker of claim 1, wherein: The inner part of the bottom plate (1) is clamped with a bottom water collecting box (21), and the top of the bottom water collecting box (21) is clamped with a water permeable grid (22).

10. The wireless multi-functional ice maker according to claim 2, wherein: The inner part of the electric heating water tank (5) is provided with an electric heating pipe.