An automatic stirring and anti-spilling cup device

Abstract

The utility model discloses a kind of automatic stirring and spill-proof water cup device, it is related to water cup technical field, including cup body, the upper portion of cup body is threadedly connected with cup cover, the middle part of cup cover is fixedly connected with cover plate, the outer periphery of the upper portion of cover plate is fixedly sleeved with sealing washer, the upper portion of cup cover is fixedly connected with control panel, the upper portion of cover plate is fixedly connected with driving mechanism, the inner cavity of cup body is movably connected with stirring mechanism, the driving mechanism includes motor, the upper portion of cover plate is fixedly connected with motor.The utility model discloses a kind of automatic stirring and spill-proof water cup device, drive driving bevel gear by motor, and then drive driven bevel gear one and driven bevel gear two coaxial reverse rotation, realize power split transmission, form composite stirring mode, significantly improve dissolution efficiency, and stirring mechanism and driving mechanism between by magnetic attraction fixed, it is convenient and quick dismounting, it is convenient to clean and maintain.

Description

Technical Field

[0001] This utility model relates to the field of water cup technology, and in particular to a water cup device that automatically stirs and prevents overflow. Background Technology

[0002] A water cup is an everyday container used to hold liquids. Its core function is to facilitate the carrying, storage, and drinking of liquids (such as water, tea, coffee, juice, etc.). Usually, the solid particles, powders, or different components in these liquids cannot be evenly dispersed, resulting in sedimentation, clumping, or uneven taste. An automatic stirring water cup is a smart container that achieves automatic mixing of liquids through built-in mechanics. Its core function is to free up your hands, quickly and evenly stir drinks, and avoid poor taste caused by uneven internal components.

[0003] Chinese patent document CN213849909U discloses an automatic stirring water cup, belonging to the technical field of drinking water cups. This automatic stirring water cup includes a base and a lid. A square groove is formed in the lower end of the base, and a motor is fixedly connected to the right inner wall of the groove. A second bevel gear is fixedly connected to the output shaft of the motor. A rotating rod is threaded through the upper inner wall of the groove, and a first bevel gear is fixedly connected to the lower end of the rotating rod. The first and second bevel gears are meshed together. A heat insulation layer is fixedly connected to the upper end of the rotating rod. When the motor is working normally, it drives the second bevel gear to rotate, which in turn drives the first bevel gear to rotate. The first bevel gear, through the rotating rod, drives the heat insulation layer to rotate, causing the inner cup layer to rotate along with the heat insulation layer. This allows the beverage inside the inner cup layer to be stirred by the stirring rod. The stirring rod and the inner cup layer are an integral structure, making it easy to carry. Furthermore, it prevents hot water steam from contacting the hands during thorough stirring.

[0004] The existing technology has the following problems:

[0005] Although the above-mentioned utility model can automatically stir the liquid inside the cup, the stirring method is singular. The single-shaft driven stirring blades result in uneven mixing of the liquid, low dissolution efficiency, and inconvenience in detecting the water level. This also causes the liquid to overflow the cup mouth during stirring, requiring the user to clean it. Utility Model Content

[0006] This invention provides an automatic stirring and spill-proof water cup device to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] An automatic stirring and spill-proof water cup device includes a cup body, a cup lid threadedly connected to the upper part of the cup body, a cover plate fixedly connected to the middle part of the cup lid, a sealing gasket fixedly sleeved on the outer periphery of the upper part of the cover plate, a control panel fixedly connected to the upper part of the cup lid, a drive mechanism fixedly connected to the upper part of the cover plate, and a stirring mechanism movably connected to the inner cavity of the cup body.

[0009] The driving mechanism includes a motor, which is fixedly connected to the upper part of the cover plate. The output end of the motor is fixedly connected to a driving bevel gear. The upper and lower sides of the driving bevel gear are respectively meshed with a driven bevel gear one and a driven bevel gear two. The middle part of the driven bevel gear one is fixedly connected to a rotating shaft one. The driven bevel gear two is rotatably connected to the outer circumference of the rotating shaft one. The lower part of the driven bevel gear two is fixedly connected to a sleeve. The right side of the cup lid is fixedly connected to a power interface.

[0010] Preferably, the stirring mechanism includes a sleeve, which is slidably connected to the outer periphery of the sleeve. A second rotating shaft is rotatably connected to the middle of the sleeve. A connecting shaft is fixedly connected to the upper part of the second rotating shaft. Connecting plates are rotatably connected to both the upper and lower parts of the second rotating shaft. Connecting rods are fixedly connected to both ends of the connecting plates. A rotating cylinder is rotatably connected to the outer periphery of the connecting rods. Multiple stirring blades are fixedly connected to the outer periphery of both the rotating cylinder and the second rotating shaft.

[0011] Preferably, a positioning seat is fixedly connected to the bottom of the inner cavity of the cup, the second rotating shaft is movably connected to the middle of the positioning seat, and a fixing plate is fixedly connected to both the upper and lower ends of the connecting rod.

[0012] Preferably, the connecting shaft is a hexagonal rod, the connecting shaft is slidably connected to the lower part of the rotating shaft, the outer periphery of the sleeve is fixedly connected with four positioning blocks arranged in a ring, the upper part of the sleeve is provided with four positioning grooves arranged in a ring, the positioning blocks are slidably connected inside the positioning grooves, and the connecting shaft, the rotating shaft, the sleeve and the tube are all magnetic blocks.

[0013] Preferably, a capacitive sensor is fixedly connected inside the cup body, and a signal processor is fixedly connected to the front side of the cup body.

[0014] Preferably, a cup holder is slidably connected to the outer periphery of the cup body, a battery compartment is fixedly connected to the lower part of the cup body, a storage battery is fixedly connected inside the battery compartment, and a cover is fixedly connected to the lower part of the battery compartment.

[0015] Preferably, an anti-slip sleeve is fixedly connected to the outer periphery of the cup body, a first handle is fixedly connected to the right side of the cup body, and a second handle is fixedly connected to the upper part of the cup lid.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This utility model provides an automatic stirring and spill-proof water cup device. The active bevel gear is driven by a motor, which in turn drives the driven bevel gear one and the driven bevel gear two to rotate in opposite directions on the same axis, realizing power split transmission and forming a compound stirring mode, which significantly improves the dissolving efficiency. The stirring mechanism and the driving mechanism are fixed by magnetic attraction, which is convenient for quick disassembly and assembly, and easy for cleaning and maintenance.

[0018] 2. This utility model provides an automatic stirring and overflow-proof water cup device. By setting a capacitance sensor to monitor the change of capacitance in the inner cavity of the cup in real time to monitor the liquid level, and in conjunction with a signal processor to receive signals, calculate the liquid level and trigger the overflow prevention logic, when the liquid level approaches the threshold, the alarm is controlled to sound an alarm, effectively preventing liquid from overflowing and improving the safety and convenience of use. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the cup body structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the cup lid structure of this utility model;

[0022] Figure 4 This is a schematic cross-sectional view of the cup body of this utility model;

[0023] Figure 5 This is a schematic diagram of the drive mechanism structure of this utility model.

[0024] In the diagram: 1. Cup body; 2. Cup lid; 3. Drive mechanism; 31. Motor; 32. Power interface; 33. Driving bevel gear; 34. Driven bevel gear one; 35. Driven bevel gear two; 36. Sleeve; 37. Positioning block; 38. Rotating shaft one; 4. Stirring mechanism; 41. Sleeve; 42. Rotating shaft two; 43. Connecting shaft; 44. Connecting plate; 45. Connecting rod; 46. Rotating drum; 47. Stirring blade; 48. Fixing plate; 49. Positioning seat; 5. Battery compartment; 6. Cover plate; 7. Capacitive sensor; 8. Signal processor; 9. Cup holder; 10. Control panel; 11. Sealing gasket; 12. Anti-slip sleeve; 13. Handle one; 14. Handle two; 15. Compartment cover; 16. Battery. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1 - Figure 5As shown, an automatic stirring and spill-proof water cup device includes a cup body 1, a cup lid 2 threadedly connected to the upper part of the cup body 1, a cover plate 6 fixedly connected to the middle part of the cup lid 2, a sealing gasket 11 fixedly sleeved on the outer periphery of the upper part of the cover plate 6, a control panel 10 fixedly connected to the upper part of the cup lid 2, a drive mechanism 3 fixedly connected to the upper part of the cover plate 6, and a stirring mechanism 4 movably connected to the inner cavity of the cup body 1.

[0027] The drive mechanism 3 includes a motor 31, which is fixedly connected to the upper part of the cover plate 6. The output end of the motor 31 is fixedly connected to a drive bevel gear 33. The upper and lower sides of the drive bevel gear 33 are respectively meshed with a driven bevel gear 34 and a driven bevel gear 35. The middle part of the driven bevel gear 34 is fixedly connected to a rotating shaft 38. The driven bevel gear 35 is rotatably connected to the outer circumference of the rotating shaft 38. The lower part of the driven bevel gear 35 is fixedly connected to a sleeve 36. The right side of the cup lid 2 is fixedly connected to a power interface 32.

[0028] It should be noted that the cup body 1 is used to hold liquid and provide structural support. Its smooth inner wall design reduces liquid residue, and the outer wall is made of heat-insulating material to prevent burns. The cup lid 2 is used to seal the cup body 1 to prevent liquid from overflowing. It is connected by threads for quick opening and closing. The sealing gasket 11 is used to ensure the seal at the threaded connection between the cup body 1 and the cup lid 2 to prevent leakage. The control panel 10 is used for user operation, supporting functions such as stirring start / stop and speed adjustment. It integrates a touch screen and LED indicator lights to display the working status.

[0029] The motor 31 serves as the power source, driving the driven bevel gears 34 and 35 to rotate coaxially and in opposite directions via the active bevel gear 33. This achieves power splitting and transmission. The bevel gear transmission structure is compact and has high transmission efficiency. The dual driven gear design enables the stirring mechanism 4 to have multi-directional rotation capabilities, improving the mixing effect. The rotating shaft 38 transmits vertical power to the connecting shaft 43. The sleeve 36 is slidably connected to the sleeve 41 via the positioning block 37, transmitting power to the connecting plate 44.

[0030] like Figure 4 and Figure 5 As shown, the stirring mechanism 4 includes a sleeve 41, which is slidably connected to the outer periphery of the sleeve 36. A second rotating shaft 42 is rotatably connected to the middle of the sleeve 41. A connecting shaft 43 is fixedly connected to the upper part of the second rotating shaft 42. A connecting plate 44 is rotatably connected to both the upper and lower parts of the second rotating shaft 42. A connecting rod 45 is fixedly connected to both ends of the connecting plate 44. A rotating cylinder 46 is rotatably connected to the outer periphery of the connecting rod 45. Multiple stirring blades 47 are fixedly connected to the outer periphery of both the rotating cylinder 46 and the second rotating shaft 42.

[0031] It should be noted that the sleeve 41 is used to connect the sleeve 36 and transmit power to the connecting plate 44. The second rotating shaft 42 is used to transmit the power of the first rotating shaft 38 to make the stirring blades 47 on its outer periphery rotate. The connecting plate 44 is used to support the connecting rod 45, and the connecting rod 45 is used to support the rotation of the rotating cylinder 46, while driving the rotating cylinder 46 to rotate around the second rotating shaft 42. The stirring blades 47 are used to stir the liquid in the inner cavity of the cup body 1. The stirring blades 47 are spirally distributed to increase liquid turbulence. The blades on the outer periphery of the rotating cylinder 46 rotate independently to form a compound stirring mode, which significantly improves the dissolution efficiency.

[0032] like Figure 4 As shown, a positioning seat 49 is fixedly connected to the bottom of the inner cavity of the cup body 1, and a rotating shaft 42 is movably connected to the middle of the positioning seat 49. The upper and lower ends of the connecting rod 45 are fixedly connected to fixing plates 48.

[0033] It should be noted that the positioning seat 49 is used to cooperate with the rotating shaft 42 for installation, ensuring that the stirring mechanism 4 is located in the middle of the cup body 1 for stirring and mixing, and avoiding eccentric vibration. The fixing plate 48 is used to fix the connecting rod 45, ensuring that the connecting rod 45 is stably connected between the two connecting plates 44.

[0034] like Figure 5 As shown, the connecting shaft 43 is a hexagonal rod, which is slidably connected to the lower part of the rotating shaft 38. Four positioning blocks 37 arranged in a ring are fixedly connected to the outer periphery of the sleeve 36. Four positioning grooves arranged in a ring are opened on the upper part of the sleeve 41. The positioning blocks 37 are slidably connected inside the positioning grooves. The connecting shaft 43, the rotating shaft 38, the sleeve 41, and the sleeve 36 are all magnetic blocks.

[0035] It should be noted that the hexagonal rod of the coupling 43 ensures that the rotating shaft 38 stably transmits power to the rotating shaft 42. The cooperation between the positioning block 37 and the positioning groove ensures that the sleeve 36 stably transmits power to the sleeve 41, and also facilitates positioning and installation. The coupling 43 and the rotating shaft 38, and the sleeve 41 and the sleeve 36 are fixed by magnetic attraction, which facilitates quick disassembly and assembly, and makes cleaning and replacement easy.

[0036] like Figure 1 and Figure 4 As shown, a capacitive sensor 7 is fixedly connected inside the cup body 1, and a signal processor 8 is fixedly connected to the front side of the cup body 1.

[0037] It should be noted that the capacitive sensor 7 is used to monitor the liquid level in real time by detecting changes in the capacitance within the inner cavity of the cup 1. Its ring design covers the entire height range, and a built-in temperature compensation module eliminates environmental interference. The signal processor 8 receives the signal from the capacitive sensor 7, calculates the liquid level, and triggers the anti-overflow logic. When the liquid level approaches the threshold, it controls the internal alarm to sound.

[0038] like Figure 4As shown, a cup holder 9 is slidably connected to the outer periphery of the cup body 1, a battery compartment 5 is fixedly connected to the lower part of the cup body 1, a storage battery 16 is fixedly connected inside the battery compartment 5, and a cover 15 is fixedly connected to the lower part of the battery compartment 5.

[0039] It should be noted that the cup holder 9 supports the cup body 1, increases the contact area with the tabletop, and provides a stable placement platform. The sliding connection makes it easy to pick up the cup body 1, and the bottom integrates an anti-slip pad to prevent tipping. The battery 16 provides power to electrical components such as the motor 31 and the signal processor 8. The battery compartment 5 adopts a waterproof and sealed design to prevent liquid leakage. The cover 15 can be quickly removed for easy battery replacement. The bottom of the cover 15 also has an anti-slip pad to enhance the stability of the cup body and reduce the risk of slipping.

[0040] like Figure 1 As shown, an anti-slip sleeve 12 is fixedly connected to the outer periphery of the cup body 1, a handle 13 is fixedly connected to the right side of the cup body 1, and a handle 2 14 is fixedly connected to the upper part of the cup lid 2.

[0041] It should be noted that the anti-slip sleeve 12 is used to enhance grip comfort and anti-slip performance. It is made of silicone material and has a corrugated design. The first grip 13 and the second grip 14 make it easy to pick up the cup body 1 or the cup lid 2, respectively.

[0042] The working principle of this invention is as follows: First, liquid is poured into cup 1. Capacitive sensor 7 monitors the liquid level in cup 1 in real time and transmits the signal to signal processor 8. When the liquid level approaches the threshold, signal processor 8 controls an alarm to sound, reminding the user to prevent liquid overflow. Then, cup lid 2 is closed, ensuring a good seal, and rotating shaft 42 is inserted into positioning seat 49. The stirring function is then activated via control panel 10, and the stirring speed is adjusted. Motor 31 starts running, driving the active bevel gear 33 to rotate. The active bevel gear 33 meshes with driven bevel gear 34 and driven bevel gear 35, transmitting power to rotating shaft 38 and sleeve 36. Rotating shaft 38 drives rotating shaft 42 via connecting shaft 43. Rotating shaft 42 drives connecting plate 44, connecting rod 45, and stirring blade 47 to rotate, achieving uniform stirring of the liquid in the cup. The stirring mechanism 4 and drive mechanism 3 are magnetically fixed together, facilitating disassembly and installation, and making cleaning and maintenance easy.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic stirring and anti-spilling cup device, comprising a cup body (1), the upper part of the cup body (1) is threadedly connected with a cup cover (2), characterized in that: A cover plate (6) is fixedly connected to the middle of the cup lid (2), a sealing gasket (11) is fixedly sleeved on the outer periphery of the upper part of the cover plate (6), a control panel (10) is fixedly connected to the upper part of the cup lid (2), a drive mechanism (3) is fixedly connected to the upper part of the cover plate (6), and a stirring mechanism (4) is movably connected to the inner cavity of the cup body (1). The drive mechanism (3) includes a motor (31), which is fixedly connected to the upper part of the cover plate (6). The output end of the motor (31) is fixedly connected to a drive bevel gear (33). The upper and lower sides of the drive bevel gear (33) are respectively meshed with a driven bevel gear one (34) and a driven bevel gear two (35). The middle part of the driven bevel gear one (34) is fixedly connected to a rotating shaft one (38). The driven bevel gear two (35) is rotatably connected to the outer circumference of the rotating shaft one (38). The lower part of the driven bevel gear two (35) is fixedly connected to a sleeve (36). The right side of the cup lid (2) is fixedly connected to a power interface (32).

2. The self-stirring and anti-spilling cup device according to claim 1, wherein: The stirring mechanism (4) includes a sleeve (41), which is slidably connected to the outer periphery of the sleeve (36). A second rotating shaft (42) is rotatably connected to the middle part of the sleeve (41). A connecting shaft (43) is fixedly connected to the upper part of the second rotating shaft (42). A connecting plate (44) is rotatably connected to both the upper and lower parts of the second rotating shaft (42). A connecting rod (45) is fixedly connected to both ends of the connecting plate (44). A rotating cylinder (46) is rotatably connected to the outer periphery of the connecting rod (45). Multiple stirring blades (47) are fixedly connected to the outer periphery of both the rotating cylinder (46) and the second rotating shaft (42).

3. The self-stirring and anti-spilling cup device according to claim 2, wherein: The bottom of the inner cavity of the cup body (1) is fixedly connected to a positioning seat (49), the second rotating shaft (42) is movably connected to the middle of the positioning seat (49), and the upper and lower ends of the connecting rod (45) are fixedly connected to fixing plates (48).

4. The self-stirring and anti-spilling cup device according to claim 3, wherein: The connecting shaft (43) is a hexagonal rod, and the connecting shaft (43) is slidably connected to the lower part of the rotating shaft (38). The outer periphery of the sleeve (36) is fixedly connected with four positioning blocks (37) arranged in a ring. The upper part of the sleeve (41) is provided with four positioning grooves arranged in a ring. The positioning blocks (37) are slidably connected inside the positioning grooves. The connecting shaft (43), the rotating shaft (38), the sleeve (41), and the sleeve (36) are all magnetic blocks.

5. The self-stirring and anti-spilling cup device of claim 1, wherein: A capacitive sensor (7) is fixedly connected inside the cup body (1), and a signal processor (8) is fixedly connected to the front side of the cup body (1).

6. The self-stirring and spill-resistant cup apparatus of claim 1, wherein: The outer periphery of the cup body (1) is slidably connected to a cup holder (9), the lower part of the cup body (1) is fixedly connected to a battery compartment (5), the inside of the battery compartment (5) is fixedly connected to a storage battery (16), and the lower part of the battery compartment (5) is fixedly connected to a cover (15).

7. The self-stirring and spill-resistant cup device of claim 1, wherein: The outer periphery of the cup body (1) is fixedly connected with an anti-slip sleeve (12), the right side of the cup body (1) is fixedly connected with a handle one (13), and the upper part of the cup lid (2) is fixedly connected with a handle two (14).

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