Multi-function machine

Abstract

The utility model relates to a kind of multifunctional machines, including function base and cup body, the top of cup body is open to form top open mouth, the top of cup body is provided with cup cover for opening or closing the top open mouth, the bottom of cup body is provided with connecting part, the connecting part is opened with the bottom open mouth that is communicated with cup body inner cavity;The function base is opened with connecting cavity, the connecting part is inserted into connecting cavity and locks, realize function base and cup body connection.The same cup body can replace different function base according to need, realize juice extraction, sealed storage, vacuum preservation and multiple functions, greatly improve the multifunctionality and application range of equipment.The connecting structure between cup body and function base facilitates multifunctional machine quick assembly and cleaning, reduces the operation difficulty of user, also facilitates routine maintenance and subsequent function module update replacement.

Description

Technical Field

[0001] This utility model relates to a multi-functional machine. Background Technology

[0002] Currently, the most common portable beverage processing devices on the market include juicers, portable travel mugs, and vacuum sealers, and these devices are all independent products.

[0003] When users need to extract, store, and preserve beverages, they often need to rely on multiple devices working together, making the process cumbersome and inconvenient.

[0004] For example, existing portable juicers typically feature a cup design that integrates blending and juicing functions. Users simply pour the prepared ingredients into the cup, add an appropriate amount of milk or water, and can drink it directly after a short blending or juicing process, thus meeting the user's basic needs for hydration and nutrition.

[0005] However, existing technologies have also revealed significant shortcomings in their use, mainly in the following aspects: In existing portable juicer designs, freshly made juice is often stored directly inside the cup, exposed to air. For example, apple juice and other juices are prone to oxidation upon contact with oxygen in the air, leading to the destruction of nutrients and reducing the health benefits of the beverage. To address this issue, technology CN205410790U proposed a portable vacuum juicer, attempting to isolate the juice from air and slow down oxidation through vacuuming. However, this solution requires a two-cup structure, with one serving as an outer cup cover. This necessitates manual pressing and sealing by the user during use, and components such as the vacuum pump are often exposed, reducing portability and posing certain safety hazards.

[0006] Furthermore, the current technology where juicers, portable travel mugs, and vacuum refrigeration machines are separate devices means that users often need to operate multiple devices separately to achieve the functions of juicing, storing, and preserving beverages. This affects efficiency and is inconvenient in outdoor settings. In addition, vacuum juicers with a dual-cup design are more difficult to assemble and clean, increasing maintenance costs. Utility Model Content

[0007] The purpose of this utility model is to provide a multi-functional machine with a common cup body as the core, which can achieve different functions by replacing different functional bases.

[0008] The purpose of this utility model is achieved as follows: A multi-functional machine includes a functional base and a cup body. The top of the cup body is open to form a top opening. The top of the cup body is provided with a cup lid for opening or closing the top opening. The bottom of the cup body is provided with a connecting part, and the connecting part has a bottom opening that communicates with the inner cavity of the cup body. The functional base has a connecting cavity, and the connecting part is inserted into the connecting cavity and locked to realize the connection between the functional base and the cup body.

[0009] The same cup can be replaced with different functional bases as needed to achieve multiple functions such as juicing, sealed storage, and vacuum preservation, which greatly improves the versatility and applicability of the equipment.

[0010] The connection structure between the cup body and the functional base facilitates quick assembly, disassembly, and cleaning of the multi-functional machine, reducing the difficulty of operation for users. It also facilitates daily maintenance and subsequent updates and replacements of functional modules.

[0011] The connecting part is inserted into the connecting cavity and locked to ensure a stable connection between the cup body and the functional base, effectively preventing loosening or detachment during use. Moreover, the connection between the cup body and the functional base can effectively isolate the liquid inside the cup from contact with the outside air, thus laying the foundation for subsequent functions such as sealing and preservation, and meeting users' requirements for the freshness and nutrient retention of beverages.

[0012] The objective of this utility model can also be achieved by the following technical measures: Furthermore, it also includes a first sealing ring, which is disposed inside the connecting cavity and seals the connection gap between the connecting part and the connecting cavity.

[0013] A first sealing ring is installed inside the connecting cavity to seal the connection gap between the connecting part and the connecting cavity, effectively preventing air or liquid leakage at the connection point. This design not only ensures airtightness but also prevents juice, beverages, etc., from oxidizing due to contact with air.

[0014] Furthermore, the outer wall of the connecting part is provided with an external thread, and the inner wall of the connecting cavity is provided with an internal thread. The external thread and the internal thread mesh to realize the connection between the functional base and the cup body.

[0015] Threaded connections make the installation and disassembly of components simpler and more reliable.

[0016] Furthermore, it also includes a second sealing ring disposed inside the cup lid, which seals the connection between the cup lid and the top opening.

[0017] A second sealing ring is installed in the lid to seal the gap between the joint and the open top, effectively preventing air or liquid leakage at the joint. This design not only ensures a tight seal but also prevents juices, beverages, etc., from oxidizing due to contact with air.

[0018] Furthermore, the functional base is a juicing device, which includes a base, a motor, a blade assembly, a battery, and a control module. The base has a connecting cavity, the motor and the battery are placed inside the base, and the control module is located on the outer wall of the base. The lower end of the blade assembly passes through the connecting cavity and connects to the motor shaft, while the upper end of the blade assembly extends out of the connecting cavity. The motor and the battery are electrically connected to the control module, and the battery supplies power to both the motor and the control module. The control module controls the motor to start and stop.

[0019] The juicing device and the cup body are assembled into a juicer. After the upper end of the blade assembly extends into the inner cavity of the cup, it can fully contact the food inside the cup. The high-speed rotation is achieved by the motor drive, which effectively blends the fruit into juice, ensuring extraction efficiency and uniformity of juice.

[0020] By integrating the motor and battery into the base, along with the control module located on the outer wall, electrical connection and intelligent control are achieved. The battery-powered design not only ensures stable operation in the absence of an external power source but also improves the overall portability, making it suitable for various occasions such as outdoor activities and travel.

[0021] Furthermore, the functional module is a sealing device, which includes a base with the connecting cavity.

[0022] The base and cup body are assembled into a portable travel cup. The bottom lid seals the cup body to prevent juice from spilling out, while the base isolates the cup from air contact, which can reduce the risk of loss of nutrients in the beverage due to oxidation and extend the shelf life of the beverage, making it especially suitable for travel and outdoor use.

[0023] The portable travel mug is assembled from a cup body and a base, making it easy to assemble and disassemble and convenient for users to carry.

[0024] Furthermore, the functional base is a vacuum pumping device, which includes a base, a vacuum pump, a pressure relief valve, a battery, and a control module. The base has a connecting cavity, the vacuum pump and the battery are placed inside the base, and the control module is mounted on the base. The connecting cavity has air holes, which are connected to the vacuum pump and the pressure relief valve respectively. The vacuum pump, the pressure relief valve, and the battery are electrically connected to the control module. The battery supplies power to the vacuum pump, the pressure relief valve, and the control module respectively. The control module controls the start and stop of the vacuum pump and the pressure relief valve.

[0025] By using a vacuum pump, air is extracted from the cup through the air vents, quickly creating a low-pressure vacuum environment. This effectively reduces the chance of oxygen in the air coming into contact with the juice (such as apple juice), delaying or preventing the juice from oxidizing and protecting the beverage's nutrients from being lost.

[0026] The control module precisely controls the vacuum pump and pressure relief valve, ensuring an ideal vacuum state during vacuuming and quickly activating the pressure relief valve when the beverage needs to be taken out, so that the pressure inside and outside the cup is balanced, ensuring that the user can safely and conveniently open the lid to drink.

[0027] The vacuum unit is integrated with the cup body to form a vacuum food preservation machine, which is convenient to carry and operate whether for outdoor sports, travel or home use. At the same time, the battery power means that the device does not require an external power source, further improving its portability and flexibility of use.

[0028] The beneficial effects of this utility model are as follows: This invention allows the same cup body to be replaced with different functional bases as needed, enabling multiple functions such as juicing, sealed storage, and vacuum preservation, greatly improving the versatility and applicability of the equipment.

[0029] In this invention, the juicing device and the cup body are assembled into a juicer. After the upper end of the blade assembly extends into the inner cavity of the cup, it can fully contact the food inside the cup. The high-speed rotation is achieved by the motor drive, which effectively blends the fruit into juice, ensuring extraction efficiency and uniformity of juice.

[0030] In this invention, the base and the cup body are assembled into a portable travel cup. The bottom cover seals the cup body to prevent juice from spilling out. At the same time, the base isolates the cup from air contact, which can reduce the risk of loss of nutrients in the beverage due to oxidation and extend the freshness of the beverage. It is especially suitable for travel and outdoor use.

[0031] This invention integrates a vacuum device with the cup body to form a vacuum preservation machine, which is convenient to carry and operate whether used outdoors, traveling, or at home. At the same time, battery power means that the device does not require an external power source, further improving its portability and flexibility of use. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the juicer in Example 1.

[0033] Figure 2 This is an assembly diagram of the juicing device and cup body of the juicer in Example 1.

[0034] Figure 3 This is another assembly view of the juicing device and cup of the juicer in Example 1.

[0035] Figure 4 This is a cross-sectional view of the juicer in Example 1.

[0036] Figure 5 This is a schematic diagram of the portable travel cup in Example 2.

[0037] Figure 6 This is an assembly diagram of the sealing device and the cup body of the portable travel cup in Example 2.

[0038] Figure 7 This is an assembly view of the sealing device and the cup body of the portable travel cup in Example 2 from another angle.

[0039] Figure 8 This is a cross-sectional view of the portable travel cup of Example 2.

[0040] Figure 9 This is a schematic diagram of the vacuum preservation machine in Example 3.

[0041] Figure 10 This is an assembly diagram of the vacuum device and cup body of the vacuum preservation machine in Example 3.

[0042] Figure 11 This is another angle assembly view of the vacuum device and cup body of the vacuum preservation machine in Example 3.

[0043] Figure 12 This is a cross-sectional view of the vacuum preservation machine of Example 3. Detailed Implementation

[0044] The present invention will be further described below with reference to the accompanying drawings and embodiments: Example 1, combined with Figures 1 to 4 As shown, a juicer includes a functional base and a cup body 1. The top of the cup body 1 is open to form a top opening. The top of the cup body 1 is provided with a cup lid 2 for opening or closing the top opening. The bottom of the cup body 1 is provided with a connecting part 3, and the connecting part 3 has a bottom opening that communicates with the inner cavity of the cup body 1. The functional base has a connecting cavity 4, and the connecting part 3 is inserted into the connecting cavity 4 and locked to realize the connection between the functional base and the cup body 1.

[0045] Furthermore, it also includes a first sealing ring 5, which is disposed in the connecting cavity 4 and seals the connection gap between the connecting part 3 and the connecting cavity 4.

[0046] Furthermore, the outer wall of the connecting part 3 is provided with an external thread 31, and the inner wall of the connecting cavity 4 is provided with an internal thread 41. The external thread 31 and the internal thread 41 mesh to realize the connection between the functional base and the cup body 1.

[0047] Furthermore, it also includes a second sealing ring 6, which is disposed inside the cup lid 2 and seals the connection between the cup lid 2 and the top opening.

[0048] Furthermore, the functional base is a juicing device 7, which includes a base 8, a motor 71, a blade assembly 72, a battery 73, and a control module 74. The base 8 has a connecting cavity 4. The motor 71 and the battery 73 are placed inside the base 8. The control module 74 is located on the outer wall of the base 8. The lower end of the blade assembly 72 passes through the connecting cavity 4 and connects to the rotating shaft of the motor 71. The upper end of the blade assembly 72 extends out of the connecting cavity 4. The motor 71 and the battery 73 are electrically connected to the control module 74. The battery 73 supplies power to both the motor 71 and the control module 74. The control module 74 controls the start and stop of the motor 71.

[0049] Method for assembling the juicing device 7 and the cup body 1 into a juicer: Align the connecting part 3 at the bottom of the cup body 1 with the connecting cavity 4 of the juicing device 7, insert it and rotate it until the threads engage and lock, thus achieving a secure connection.

[0050] Juicing method with a juicer: Open the lid 2 and pour the pre-processed fruit (and an appropriate amount of milk or water) into the cup body 1.

[0051] Cover the cup with lid 2 to ensure a seal, press the control module 74, the control module 74 starts the motor 71 to drive the blade assembly 72 to rotate at high speed, and blend the fruit into juice.

[0052] Based on the preset working time or the expected juice concentration, the control module 74 stops the motor 71 from running, and the juicing process ends.

[0053] Open the lid 2 to pour out the juice. After use, the cup body 1 and the functional base can be disassembled for cleaning to ensure the equipment is hygienic and easy to reuse.

[0054] Example 2, combined with Figures 5 to 8 As shown, a portable travel cup includes a functional base and a cup body 1. The top of the cup body 1 is open to form a top opening. The top of the cup body 1 is provided with a cup lid 2 for opening or closing the top opening. The bottom of the cup body 1 is provided with a connecting part 3, and the connecting part 3 has a bottom opening that communicates with the inner cavity of the cup body 1. The functional base has a connecting cavity 4, and the connecting part 3 is inserted into the connecting cavity 4 and locked to realize the connection between the functional base and the cup body 1.

[0055] Furthermore, it also includes a first sealing ring 5, which is disposed in the connecting cavity 4 and seals the connection gap between the connecting part 3 and the connecting cavity 4.

[0056] Furthermore, the outer wall of the connecting part 3 is provided with an external thread 31, and the inner wall of the connecting cavity 4 is provided with an internal thread 41. The external thread 31 and the internal thread 41 mesh to realize the connection between the functional base and the cup body 1.

[0057] Furthermore, the functional module is a sealing device, which includes a base 10, and the base 10 has the connecting cavity 4.

[0058] Method for assembling the sealing device and cup body 1 into a portable travel cup: Align the connecting part 3 at the bottom of the cup body 1 with the connecting cavity 4 of the sealing device, insert it and rotate it until the threads engage and lock, thus achieving a secure connection.

[0059] Method for quickly transferring juice from the juicer in Example 1 to a portable travel cup: Invert the juicer after juicing to allow the juice in cup 1 to flow smoothly into cup lid 2.

[0060] In the inverted position, remove the original juicing device 7 from the cup body 1 and disconnect it from the cup body 1.

[0061] Align the connecting part 3 at the bottom of the cup body 1 with the connecting cavity 4 of the sealing device, insert it and rotate it until the threads engage and lock, thus achieving a firm connection. The cup body 1 and the sealing device constitute a portable travel cup. At this time, the juice has been successfully transferred into the portable travel cup. The sealed state can effectively prevent air from entering, thereby delaying the oxidation of the juice and maintaining its nutrition and taste.

[0062] Example 3, combined with Figures 9 to 12 As shown, a vacuum preservation machine includes a functional base and a cup body 1. The top of the cup body 1 is open to form a top opening. The top of the cup body 1 is provided with a cup lid 2 for opening or closing the top opening. The bottom of the cup body 1 is provided with a connecting part 3, and the connecting part 3 has a bottom opening that communicates with the inner cavity of the cup body 1. The functional base has a connecting cavity 4, and the connecting part 3 is inserted into the connecting cavity 4 and locked to realize the connection between the functional base and the cup body 1.

[0063] Furthermore, it also includes a first sealing ring 5, which is disposed in the connecting cavity 4 and seals the connection gap between the connecting part 3 and the connecting cavity 4.

[0064] Furthermore, the outer wall of the connecting part 3 is provided with an external thread 31, and the inner wall of the connecting cavity 4 is provided with an internal thread 41. The external thread 31 and the internal thread 41 mesh to realize the connection between the functional base and the cup body 1.

[0065] Furthermore, the functional base is a vacuum pumping device 9, which includes a base 10, a vacuum pump 101, a pressure relief valve 102, a battery 73, and a control module 74. The base 10 has a connecting cavity 4, and the vacuum pump 101 and the battery 73 are placed inside the base 10. The control module 74 is mounted on the base 10. The connecting cavity 4 has an air hole 42, which is connected to the vacuum pump 101 and the pressure relief valve 102. The vacuum pump 101, the pressure relief valve 102, and the battery 73 are electrically connected to the control module 74. The battery 73 supplies power to the vacuum pump 101, the pressure relief valve 102, and the control module 74. The control module 74 controls the vacuum pump 101 and the pressure relief valve 102 to start and stop.

[0066] Method for assembling the vacuum device 9 and the cup body 1 into a vacuum preservation machine: Align the connecting part 3 at the bottom of the cup body 1 with the connecting cavity 4 of the vacuum device 9, insert it and rotate it until the threads engage and lock, thus achieving a secure connection.

[0067] Method for quickly transferring juice from the juicer in Example 1 to a vacuum preservation machine: Invert the juicer after juicing to allow the juice in cup 1 to flow smoothly into cup lid 2.

[0068] With the container in the inverted position, remove the original juicing device from the cup body 1 and disconnect it from the cup body 1.

[0069] Align the connecting part 3 at the bottom of the cup body 1 with the connecting cavity 4 of the vacuum device 9, insert it and rotate it until the threads engage and lock, thus achieving a firm connection. The cup body 1 and the sealing device constitute the vacuum device 9, and the juice has been successfully transferred to the vacuum device 9.

[0070] Vacuum sealing method of vacuum preservation machine: Invert the vacuum preservation machine so that the vacuum device 9 faces upward and the cup lid 2 faces downward. This operation can prevent juice from entering the vacuum pump 101 during the vacuuming process, protect the equipment and ensure the vacuuming effect.

[0071] The vacuum pump 101 is started by the control module 74, and the vacuum pump 101 extracts the air from the cup body 1 through the air hole 42 on the connecting cavity 4.

[0072] As air is continuously extracted, negative pressure is created inside the cup 1, achieving a vacuum state, which effectively prevents the juice from oxidizing and preserves its freshness.

[0073] When the vacuum condition is detected to meet the preset requirements, the control module 74 controls the vacuum pump 101 to stop automatically, completing the vacuuming operation.

[0074] Methods for releasing pressure in a vacuum food preservation machine: The pressure relief valve 102 is activated by the control module 74, allowing air from outside the cup body 1 to enter the interior of the cup body 1 through the pressure relief valve 102, so that the internal air pressure gradually returns to the same level as the outside.

[0075] Once the internal and external air pressures are balanced, creating a normal pressure environment, the lid 2 can be safely opened, making it easy to pour out or drink the juice.

Claims

1. A multi-functional machine, comprising a functional base and a cup body, characterized in that: The top of the cup body is open to form a top opening, and the top of the cup body is provided with a cup lid for opening or closing the top opening. The bottom of the cup body is provided with a connecting part, and the connecting part has a bottom opening that communicates with the inner cavity of the cup body. The functional base has a connecting cavity, and the connecting part is inserted into the connecting cavity and locked to realize the connection between the functional base and the cup body; The functional base is a vacuum pumping device, which includes a base, a vacuum pump, a pressure relief valve, a battery, and a control module. The base has a connecting cavity, and the vacuum pump and battery are placed inside the base. The control module is mounted on the base. The connecting cavity has air holes that are connected to the vacuum pump and the pressure relief valve. The vacuum pump, pressure relief valve, and battery are electrically connected to the control module. The battery supplies power to the vacuum pump, pressure relief valve, and control module. The control module controls the start and stop of the vacuum pump and pressure relief valve.

2. The multi-functional machine according to claim 1, characterized in that: It also includes a first sealing ring, which is disposed in the connecting cavity and seals the connection gap between the connecting part and the connecting cavity.

3. The multi-functional machine according to claim 1, characterized in that: The outer wall of the connecting part is provided with an external thread, and the inner wall of the connecting cavity is provided with an internal thread. The external thread and the internal thread mesh to realize the connection between the functional base and the cup body.

4. The multi-functional machine according to claim 1, characterized in that: It also includes a second sealing ring, which is disposed inside the cup lid and seals the connection between the cup lid and the top opening.

5. The multi-functional machine according to any one of claims 1-4, characterized in that: The functional base is a juicing device, which includes a base, a motor, a blade assembly, a battery, and a control module. The base has a connecting cavity, the motor and battery are placed inside the base, and the control module is located on the outer wall of the base. The lower end of the blade assembly passes through the connecting cavity and connects to the motor shaft, while the upper end of the blade assembly extends out of the connecting cavity. The motor and battery are electrically connected to the control module, and the battery supplies power to both the motor and the control module. The control module controls the motor to start and stop.

6. The multi-functional machine according to any one of claims 1-4, characterized in that: The functional base is a sealing device, which includes a base with the connecting cavity.

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