WO2013033996A1 - 液体食品搅拌发泡机 - Google Patents

液体食品搅拌发泡机 Download PDF

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Publication number
WO2013033996A1
WO2013033996A1 PCT/CN2012/074897 CN2012074897W WO2013033996A1 WO 2013033996 A1 WO2013033996 A1 WO 2013033996A1 CN 2012074897 W CN2012074897 W CN 2012074897W WO 2013033996 A1 WO2013033996 A1 WO 2013033996A1
Authority
WO
WIPO (PCT)
Prior art keywords
bracket
cup
cup body
liquid food
agitator
Prior art date
Application number
PCT/CN2012/074897
Other languages
English (en)
French (fr)
Inventor
熊兴剑
陈玉水
Original Assignee
Xiong Xingjian
Chen Yushui
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiong Xingjian, Chen Yushui filed Critical Xiong Xingjian
Publication of WO2013033996A1 publication Critical patent/WO2013033996A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
    • A47J43/0465—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side with magnetic drive

Definitions

  • the utility model relates to a liquid food stirring foaming machine, in particular to a foaming machine comprising a cup body, a stirrer and a heating device, wherein the stirrer is detachably arranged in the cup body, so as to The liquid food in the foaming machine is stirred and bubbled.
  • liquid food foaming machines are mainly foaming machines with the functions of stirring and heating.
  • liquid food, milk or other liquid milk-based foods can be better. Foaming, so that the food having the milk foam has a good mouthfeel.
  • the liquid food foaming machine currently on the market generally comprises a cup body having a receiving chamber, a substitute or heating base, a cover body, a heating device, a stirrer, a driving device for driving the agitator to rotate, and A power supply unit coupled to the base.
  • Type 1 There is a perforation at the bottom of the cup.
  • the motor rotates directly through the bottom of the cup through the sealing connector.
  • the second type The motor is mounted in the cover of the cup, and the motor shaft is extended to directly drive the agitator to rotate;
  • the stirrer is mounted on the short shaft or mounted on the raised short tube type structure, and the motor magnetically drives the agitator to rotate. .
  • the first type there are two outstanding problems of cup leakage and sanitation, and the perforated structure at the bottom of the cup, no matter how good the seal is, it is generally used. After a few months, the seals fail and wear, water leakage and leakage occur, there is a safety risk of damaging internal electrical components and leakage; in addition, the bottom of the cup is attached to the fixed non-removable connector or seal attached to the motor shaft.
  • the food such as milk is difficult to clean, and the milk remaining on the seals and connectors is easily deteriorated, giving off an unpleasant smell and worrying about hygiene.
  • the second type there are three main problems of motor sealing and motor overheating and condensing water.
  • the seal of the motor attached to the inside of the cup cover is difficult to overcome. Water or milk easily penetrates into the motor.
  • the motor installed in the cover is frequently heated, which is equivalent to the fact that the motor is frequently in the sauna, and the hot and cold alternately causes a humid environment such as condensation water in the cover to accelerate the motor failure.
  • the third type the bottom of the cup is riveted with a fixed shaft or welded with a short tube structure. Because the bottom of the cup is not a smooth structure, there is a sanitary corner and it is not easy to clean.
  • the main purpose of the utility model is to provide a liquid food stirring foaming machine, which comprises a cup body with a smooth and smooth inner bottom surface, a bracket, an agitator which is arranged on the bracket, a body and a body. a magnetic drive device and a heating device; the bracket and the agitator are quickly connected and separated from the cup or the cup, and the driving device disposed in the body magnetically drives the agitator to rotate to perform liquid food in the cup Stirring foaming.
  • the structure in which the bracket and the agitator and the cup or the cup can be quickly connected and separated can be used in a structure in which the cup body and the heating device are separable, or in a structure in which the cup body and the heating device are integrally fixed.
  • the bracket and the stirring device can be completely separated from the cup or the cup cover, and the bottom surface of the cup body is smooth and tidy, and the bracket and the agitator and the inside of the cup body are very convenient for cleaning and disinfecting, without any sanitary dead angle, completely solving the consumption. Concerned about cleaning and disinfection issues.
  • Another object of the present invention is to provide a liquid food agitation foaming machine in which the cup body and the heating device are of a unitary structure.
  • the utility model comprises a cup body having a flat and smooth inner bottom surface, a bracket, an agitator, a body and a magnetic driving device and a heating device disposed in the body.
  • the stirrer is internally provided with a magnet
  • the bracket is composed of a fixed connection of the bracket bottom plate and the bracket central shaft, the stirrer is movably sleeved on the central axis of the bracket, and the lower part of the stirrer is provided with a ring for reducing friction a ring R position, the bracket bottom plate is in contact with the ring row R bit line to support the agitator, when the agitator is sleeved on the bracket central axis and placed together in the indication area on the bottom surface of the cup body,
  • the stirrer with built-in magnets is magnetically attracted to the magnet disk of the driving device, so that the bottom plate of the bracket is clamped by the magnetic force and is in close contact with the bottom surface of the cup body, so that the bracket cannot rotate.
  • the magnet disk of the driving device provided in the body rotates the agitator of the magnetic body to rotate and agitate the liquid food in the cup.
  • the stirrer and the bracket can be completely separated from the cup body, the stirrer and the bracket can be cleaned and disinfected by the dishwasher, the bottom surface of the cup body is smooth and smooth, no food residue structure, no sanitary dead angle, Easy to clean.
  • the utility model comprises a cup body having a flat and smooth inner bottom surface, a bracket, an agitator movably disposed on the bracket, a body and a magnetic driving device and a heating device disposed in the body; the bracket is supported by the bottom plate and the bracket center
  • the shaft is fixedly connected, the bottom plate of the bracket is provided with a magnet, and the bottom of the cup body is correspondingly provided with a ferrous magnetic material, and the magnet on the bottom plate of the bracket is magnetically attracted to the magnetic material of the iron magnetic material corresponding to the bottom of the cup body.
  • the bracket is magnetically fixed on the bottom surface of the cup body, and the driving device in the machine body drives the agitator to rotate to realize liquid food foaming.
  • the holder and the agitator can be separated from the cup for easy cleaning and disinfection.
  • the utility model comprises a cup body with a flat and smooth inner bottom surface, a bracket, an agitator movably disposed on the bracket, a body and a magnetic driving device and a heating device disposed in the body;
  • the bottom surface of the cup body is at least 2 layers a composite bottom structure, and the core of the composite bottom is inlaid with a ferrous magnetic material, and the bottom surface of the cup is formed with an indication area for placing the bottom plate of the bracket;
  • the bracket is composed of a fixed connection of the bottom plate of the bracket and the central axis of the bracket, the bracket a magnet is disposed on the bottom plate, and when the bracket is placed in the indication area of the bottom surface of the cup body, the bottom plate of the bracket is magnetically attracted to the iron magnetic material embedded in the bottom of the cup, so that the bottom plate of the bracket is closely attached to the bottom of the cup.
  • the driving device disposed in
  • Another object of the present invention is to provide a liquid food agitation foaming machine comprising a cup body having a smooth and smooth inner bottom surface, a bracket, an agitator movably disposed on the bracket, a body and a set Magnetic drive and heating device inside the body.
  • the cup body includes a cup cover, and the center shaft of the bracket is detachably coupled to the cup cover, and a stirrer is detachably mounted on a central shaft of the bracket.
  • the center axis of the bracket and the cup cover can be separated, and the stirrer and the center shaft of the bracket can be separated, and the bottom surface of the cup body is flat and smooth, and the cleaning and disinfection is very convenient.
  • the detachable connection structure of the bracket and the cup can be used in a structure in which the cup body and the heating device are separable, or in a one-piece structure of the cup body and the heating device.
  • the present invention provides a liquid food agitation foaming machine, comprising: a cup body, the cup body having a receiving cavity for accommodating liquid food;
  • stirrer comprising a magnetic stirring element
  • the agitator is movably disposed on the bracket, and the bracket is detachably disposed in the receiving cavity;
  • a body the body comprises a driving device, the driving device comprises a motor and a magnet disk, and the driving device magnetically drives the agitator to rotate, thereby foaming the liquid food.
  • the cup body and the heating device are of a unitary structure, and the bracket bottom plate is clamped by the magnetic suction force generated by the stirrer and the magnet disk of the driving device to be in close contact with the bottom surface of the cup body.
  • the bracket is separable from the cup.
  • the cup body and the heating device are of a unitary structure, a magnet is disposed on the bottom plate of the bracket, a bottom portion of the cup body is provided with a ferrous material region, and the bottom plate of the bracket is magnetically attracted to the bottom surface of the cup body. It is tight in the indicator ring on the bottom surface of the cup body and can be separated.
  • the cup body and the heating device are separated structures
  • the bottom plate of the bracket is provided with a magnet
  • the bottom surface of the cup body is at least two layers of composite bottom structure
  • the middle of the composite bottom is inlaid with a region of ferrous magnetic material
  • the bottom surface of the cup body is formed with an indicator ring for placing the bottom plate of the bracket.
  • the bracket and the agitator located on the bottom surface of the cup do not fall, and a normal pulling force is applied to the bracket, and the bracket and the bracket The cup can be separated.
  • the cup further comprises a cup cover and a bracket central shaft, the bracket central shaft and the cup cover adopting a detachable rotation preventing connection, the cup cover and the upper end of the bracket central shaft For a corresponding pair of magnetic elements, or the lower portion of the center of the cup is screwed to the upper end of the central shaft of the bracket.
  • the lower end of the central shaft of the bracket is provided with a fixing ring, and the movable connecting plate is disposed on the fixing ring, and the agitator and the movable connecting plate are detachably connected by an elastic buckle.
  • the body further comprises a heating device, a driving device, a cup NTC thermostat, a heating device NTC thermostat, a heating device temperature fuse, a control circuit board and a switch button.
  • the control circuit board is electrically connected to the heating device, the cup NTC thermostat, the heating device NTC thermostat and the motor to achieve heating and stirring of the liquid food in the cup body, wherein the heating device is Single aluminum heating tube and aluminum plate welding body, or electromagnetic induction heating device, or mica heating device;
  • the driving device includes a motor and a magnet disk mounted on the motor shaft, the agitator has a built-in magnet, and the outside of the agitator is provided with a spring and a ring, and the driving device magnetically drives the agitator to rotate, thereby Liquid food foaming.
  • the utility model has the beneficial effects that a bracket and an agitator are provided, and the agitator is rotatably disposed on the bracket to provide a smooth and smooth cup body, and the bracket together with the agitator can be quickly inside the cup body. Placed and separated, simple structure and easy to use.
  • FIG. 1 is a schematic view showing the construction of a liquid food stirring foaming machine in accordance with a first preferred embodiment of the present invention.
  • Fig. 2 is an exploded perspective view of a liquid food agitating foaming machine in accordance with a first preferred embodiment of the present invention.
  • 3A, 3B and 3C are schematic perspective views of the bottom of the cup body of the liquid food agitating foaming machine in accordance with a first preferred embodiment of the present invention.
  • FIGS. 4A, 4B and 4C are structural schematic views of another modified embodiment of the agitator and the holder of the liquid food agitating foaming machine in accordance with the first preferred embodiment of the present invention.
  • Fig. 5 is a schematic view showing the construction of a liquid food stirring foaming machine in accordance with a second preferred embodiment of the present invention.
  • Figure 6 is an exploded perspective view of a liquid food agitating foaming machine in accordance with a second preferred embodiment of the present invention.
  • Fig. 7 is a schematic view showing the structure of a liquid food stirring foaming machine in accordance with a third preferred embodiment of the present invention.
  • Figure 8 is an exploded perspective view of a liquid food agitating foaming machine in accordance with a third preferred embodiment of the present invention.
  • 9A, 9B and 9C are schematic views showing the structure of the bottom of the cup body of the liquid food agitating foaming machine in accordance with a third preferred embodiment of the present invention.
  • Figure 10 is a mixer of a liquid food stirring foaming machine according to a third preferred embodiment of the present invention. And an exploded view of the stent.
  • Figure 11 is a perspective view of a liquid food agitating foaming machine in accordance with a third preferred embodiment of the present invention.
  • Figure 12 is a schematic view showing the structure of a liquid food stirring foaming machine in accordance with a fourth preferred embodiment of the present invention.
  • Figure 13 is an exploded perspective view of a liquid food agitating foaming machine in accordance with a fourth preferred embodiment of the present invention.
  • Fig. 14 is a structural exploded view showing the center axis of the holder and the agitator and the cup cover of the liquid food stirring foaming machine according to the fourth preferred embodiment of the present invention.
  • Fig. 15 is a structural exploded view showing another modified embodiment of the center axis of the holder and the cup cover of the liquid food stirring foaming machine according to the fourth preferred embodiment of the present invention.
  • Fig. 16 is a structural exploded view showing another modified embodiment of the center axis of the holder and the cup cover of the liquid food stirring foaming machine according to the fourth preferred embodiment of the present invention. detailed description
  • a liquid food stirring foaming machine according to a first preferred embodiment of the present invention comprises a cup body 10, a cup cover 16, an agitator 30 and a holder 40, and a body 20.
  • a driving device 21 a power take-off base 50.
  • the cup body 10 has a receiving chamber 11 in which a liquid food such as milk is placed, and the holder 40 and the agitator 30 are placed together on the inner bottom surface of the cup body 10,
  • the body 10 is disposed in the body 20.
  • the body 20 further includes a driving device 21.
  • the driving device 21 includes a motor 211 and a magnet disk 212.
  • the motor 211 Connected to the control circuit board 25, in the working state, the control circuit board 25 supplies power to the motor 211, rotates the motor 211 and drives the magnet disk 212 to rotate, and the magnet disk 212 generates a rotating magnetic field.
  • the agitator 30 is driven to rotate.
  • the agitator 30 includes a stirring element 31.
  • the agitating element 31 is symmetrically disposed with at least two agitator magnets 311.
  • the agitator magnet 311 and the magnet 213 disposed in the magnet disk 212 form an opposite magnetic pole attraction.
  • the magnetic force of the magnet 213 in the magnet disk 212 that rotates with the motor 211 causes the agitator 30 to rotate, thereby foaming the liquid food.
  • the agitator magnet 311 and the magnet 213 in the magnet disk 212 are made of a material having strong magnetic properties, such as a neodymium iron boron magnet.
  • the agitator 30 further includes a spring 32 and a collar 33, the collar 33 is a coil of steel passing through the spring 32, and the spring 32 and the collar 33 are disposed at the agitation At the circumferential edge of the element 31, the agitator magnet 311 is symmetrically embedded within the agitating element 31.
  • the bracket 40 includes a central shaft 41 and a bottom plate 42 and a handle 43.
  • the handle 43 is screwed to the central shaft 41.
  • the central shaft 41 extends to the bottom plate 42A and is fixed.
  • the bracket 30 is rotatably sleeved on the bracket central shaft 41 of the bracket 40.
  • the lower portion of the stirring element 31 is provided with a ring-shaped annular R protrusion 315 for reducing friction, and the bracket bottom plate 42 and the ring row R protrusion 315
  • the line contact supports the agitator; the agitator 30 is mounted on the bracket 40 and placed together in the indicator ring 12 on the inner bottom surface of the cup body 10, that is, by means of the bracket 40, The agitator 30 is conveniently and quickly placed in the accommodating chamber 11.
  • the bottom of the cup body 10 is further formed with a indicating ring 12, and the indicating ring 12 is an indicating sign or area for indicating the position of the bottom plate 42 of the bracket on the bottom surface of the cup body.
  • the indicator ring 12 is a micro-protrusion structure having a height of about 0.5 mm.
  • the indicator ring 12 can be a full circle of convex arcs or at least two concentric arcs evenly distributed.
  • the bracket bottom plate 42 is clamped by the magnetic force generated by the agitator 30 and the magnet disk 212 of the driving device 21 and fixed in the bottom surface indicating ring 12 of the cup body 10. When working, the bracket bottom plate does not rotate. .
  • the body 20 further includes a heating device 22 disposed at a lower portion of the cup 10, a temperature controller 24 and a control circuit board 25, and the heating device 22 heats the liquid food in the cup 10. It is worth mentioning that, in the preferred embodiment, the cup body 10 and the heating device 22 are welded integrally, such as the bottom of the cup body 10 is brazed with the aluminum plate and the heat pipe, A heating system is provided.
  • the bracket 40 is clamped by the agitator 30 and the magnet disk 212 to be in close contact with the inner bottom surface of the cup body 10.
  • the bracket and the agitator do not fall.
  • the bracket 40 and the agitator 30 are taken out from the cup 10, and the agitator 30 and the bracket 40 and the cup 10 are removed.
  • the bottom surface of the conventional foaming machine body is either a perforated structure, or a fixed riveted shaft, or a fixed welded structure, which is prone to a sanitary corner, resulting in incomplete cleaning and disinfection.
  • the liquid food agitating foaming machine of the preferred embodiment of the present invention solves this problem well.
  • FIG. 3A, FIG. 3B and FIG. 3C a schematic perspective view of the indicator ring 12 is formed at the bottom of the cup body 10.
  • the liquid according to the above first preferred embodiment of the present invention The other configuration of the bracket 40 of the body food stirring foaming machine and the agitator 30 has a structure similar to that of the bracket 40 and the agitator 30 of Figs. 1 and 2 described above, with the difference that the bracket central shaft 41
  • the upper end has a groove 411
  • the upper end of the stirring element 31 is provided with a groove 313, and the inner hole of the upper end of the stirring element 31 has a convex elastic structure 312.
  • the liquid food stirring foaming machine according to the second preferred embodiment of the present invention has a structure similar to that of the first preferred embodiment of the present invention, and the difference lies in the bracket bottom plate 42.
  • a magnet 421 is disposed, and a bottom portion of the cup body 10 is correspondingly provided with a ferrule of magnetic material 13.
  • the bottom plate 42 and the bottom surface of the cup body 10 are magnetically attracted to the indicator ring 12 on the bottom surface of the cup body 10. And can be separated.
  • the magnetic connection structure in which the magnet 421 is disposed on the bracket bottom plate 42 and the ferrous magnetic material 13 is disposed on the bottom of the cup body 10 is mainly suitable for the cup body of increased capacity, because the large-capacity milk is stirred during stirring and stirring. The resistance of the device is increased. This structure can well enhance the stability of the bottom plate 42 of the bracket body 10 on the bottom surface of the cup body 10, so that the bracket bottom plate 42 does not rotate or move.
  • An indication ring 12 is formed on the bottom of the cup body 10.
  • the indicator ring 12 is a micro-protrusion structure having a height of about 0.5 mm.
  • the bracket 40 is placed on the inner bottom surface of the cup body 10.
  • the indicator ring 12 may be a full circle of convex arcs or at least two concentric arcs evenly distributed.
  • the magnets 421 fixedly embedded on the bottom plate 42 of the bracket 40 are evenly distributed and include at least two magnets.
  • the ferrous magnetic material 13 fixedly connected to the bottom of the cup body 10 is a complete annular structure.
  • the bracket bottom plate 42 can be reliably The magnetic force is fixed to the inner bottom surface of the cup 10.
  • the cup body 10 and the heating device 22 are separable, and includes a cup body 10, a body 20, and a stirring.
  • the bottom surface of the cup body 10 has a composite bottom 101, and a ferrous material ring 13 is further disposed between the composite bottom 101 and the bottom surface of the cup body 10.
  • the bottom surface of the cup body and the ferrous material ring 13 and the composite The bottom 101 is welded and fixed integrally, and the bottom surface of the cup is formed with an indicator ring 12;
  • the bracket 40 includes a central shaft 41 and a bottom plate 42, the central shaft 41 is fixedly connected with the bottom plate 42, and the agitator 30 is sleeved.
  • the central shaft 41 is supported by the bottom plate 42 and the handle 43 is screwed to the central axis of the bracket.
  • bracket bottom plate 42 When the branch When the rack is placed in the bottom surface indicator ring 12 of the cup body, the bracket bottom plate 42 is magnetically attracted to the iron magnetic material 13 embedded in the bottom of the cup, so that the bottom plate of the bracket is closely attached to the bottom of the cup. The bracket bottom plate 42 does not rotate or move.
  • the magnet 311 in the agitator 30 and the magnet 218 in the magnet disk 212 of the driving device 21 are made of neodymium magnetic ferromagnetic material.
  • the magnet disk 212 of the driving device 21 rotates with the axis of the motor 221, and the magnetic force
  • the agitator 30 in the driving cup 10 is rotated to foam the liquid food.
  • An indication ring 12 is formed on the bottom of the cup body 10.
  • the indicator ring 12 is a micro-protrusion structure having a height of about 0.5 mm.
  • the bracket 40 is placed on the inner bottom surface of the cup body 10.
  • the indicator ring 12 may be a full circle of convex arcs or at least two concentric arcs evenly distributed.
  • the magnets 421 fixedly embedded on the bottom plate 42 of the bracket 40 are evenly distributed and include at least two magnets.
  • the ferrous magnetic material 13 fixedly connected to the bottom of the cup body 10 is a complete annular structure.
  • the bracket bottom plate 42 can be reliably The magnetic force is fixed to the inner bottom surface of the cup 10.
  • the heating device 22 is an electromagnetic induction heating device, and the spiral coil 221 is disposed in the coil bobbin 222.
  • the heating device 22 includes a coil 221 and a control circuit board 25, and the control circuit board applies high frequency alternating current to the spiral.
  • the coil 221 is formed to generate an alternating magnetic field, and the alternating magnetic field is applied to the bottom surface of the cup body to heat the cup body, thereby heating the liquid food such as milk in the cup body, and the cup body 10 is made of a stainless steel magnetic conductive material.
  • the body 20 is made of a temperature-resistant insulating material.
  • a coil disk providing an alternating magnetic field may be disposed on the side wall of the cup 10 to heat the liquid food from the side of the cup 10.
  • At least six magnets are mounted under the coil disk 222, so that the magnetic lines of force generated by the coil 221 are collected on the bottom surface of the cup body 10 to improve the heating efficiency of the coil 221 on the bottom surface of the cup body, and at the same time, the motor An electromagnetic shielding cover 213 is disposed outside the 211.
  • the electromagnetic coil 221 heats the bottom surface of the cup body 10, and the magnet disk 212 rotates with the motor 221 to magnetically drive the agitator 30 in the cup body 10 to rotate and heat the liquid food such as milk.
  • the bubble, the NTC thermostat 23 is in elastic contact with the bottom surface of the cup body 10, and controls the heating temperature of the cup body 10.
  • a temperature control device is also provided to control the temperature of the body 20.
  • a cooling fan 215 is disposed in the body 20 to help reduce the internal temperature of the body 20.
  • the cup body 10 and the heating device 22 are separable, the bracket 40 and the agitator 30 can be separated from the cup body, and the cup body 10, the bracket 40 and the agitator 30 can be washed by a dishwasher. Disinfect, clean and hygienic.
  • a liquid food stirring foaming machine includes a cup body 10, a body 20, a cup cover 16, and a magnet 161 on the lid of the cup.
  • the cup body 10 further includes a cover 16 in which a square structure 162 at the center of the cup cover 16 is fixedly embedded with a magnet 161, a square member 47 is fixedly disposed on the top of the central shaft 41, and a magnet is fixed in the square member 47. 48.
  • the square member 47 of the central shaft 41 is magnetically coupled to the square structure 162 of the cup cover 16.
  • the square structure connection prevents the rotation of the center shaft 41, that is, the center shaft 41 does not rotate after being magnetically coupled to the cup cover 16, and the agitator 30 is rotatable about the central axis 41.
  • the elastic buckle 35 on the agitator 30 is snap-connected with the connecting plate 46 movably disposed on the central shaft 41, and is detachable.
  • the connecting plate 46 is movably sleeved on the central shaft 41, and the central shaft 41 is further provided with
  • the retaining ring 42 is for axially supporting the movable connecting plate 46, and the connecting plate 46 is rotatable with the agitator 30.
  • a modified embodiment of a liquid food agitating foaming machine has a difference in that a lower end of the movable connecting plate 45 on the center axis 41 of the bracket has an elastic snap 451.
  • the elastic buckle 451 is fixedly connected to the card slot 34 on the agitator 30 and is detachable.
  • a modified embodiment of a liquid food agitating foaming machine differs in that the upper end of the bracket central shaft 41 is screwed to the center of the cup cover 16.
  • the upper end of the central shaft 41 is sleeved with a nut 471.
  • the cup cover 16 is fixedly disposed with a short screw 163.
  • the nut 471 is screwed to the screw 163 and can be separated.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

一种液体食品搅拌发泡机，包括：一杯体（10），所述杯体（10）具有一容纳腔（11）以容纳液体食品和一杯盖（16）；一搅拌器（30），所述搅拌器（30）包括一搅拌元件(31）；一支架（40），所述搅拌元件（31）设置于所述支架（40）上，所述支架（40）可拆卸地设置于所述容纳腔（11）中或连接于所述杯盖（16）上；和一机体（20），所述机体（20）包括一驱动装置（21），所述驱动装置（21）驱动所述搅拌元件（31）转动，从而使所述液体食品发泡。

Description

液体食品搅拌发泡机
技术领域
本实用新型涉及一种液体食品搅拌发泡机， 特别涉及一种包括一杯体， 一搅 拌器和一加热装置的发泡机， 所述搅拌器可拆卸地设置在所述杯体中， 以对所述 发泡机中的液体食品进行搅拌发说泡。 背景技术
目前， 液体食品发泡机， 特别是牛奶发泡书机主要是具有搅拌和加热双重功能 的发泡机， 在加热搅拌的情况下， 可以使液体食品， 牛奶或其它液体奶基食品更 好的发泡， 从而使得具有奶泡的食品口感较好。
现在市场上的液体食品发泡机， 一般包括， 一个具有容纳腔的杯体， 一个本 替或加热底座， 一个盖体， 一个加热装置， 一个搅拌器， 一个驱动搅拌器旋转的 驱动装置， 以及一个连接于所述底座中的电源装置。
搅拌器的安装主要有以下几种类型：
第 1种类型： 杯体底部有穿孔， 马达通过密封连接件直接穿过杯底驱动搅拌 器旋转； 第 2种类型： 马达安装在杯体的盖子内， 马达轴加长直接驱动搅拌器旋 转； 第 3种类型： 杯体底部固定铆接有一短轴或杯子底部焊接有一凸起的短管类 结构， 搅拌器安装在短轴上或安装在凸起的短管类结构上， 马达磁力驱动搅拌器 旋转。
从市场和消费者反馈的情况， 以上几种结构存在的有如下问题： 第 1种类型， 存在杯子漏水和卫生 2个突出问题， 杯体底部穿孔结构， 无论 密封做的多么好， 一般在使用几个月后， 因为密封件磨损而失效， 有漏水和漏液 发生， 存在损坏内部电器件和漏电的安全风险； 另外杯底与马达轴连接的固定不 可拆卸的连接件或密封件上粘附的牛奶等食物很难清洗干净，残存在密封件和连 接件上的牛奶容易变质， 发出难闻气味， 卫生堪忧。
第 2种类型， 存在马达密封和马达过热及冷凝水 3个主要问题， 安装在杯盖 内的马达伸出轴的密封是很难克服的问题， 水或牛奶容易渗透进马达内， 另外安 装在盖子内的马达频繁受热， 相当于马达频繁在蒸桑拿， 冷热交替使盖子内产生 冷凝水珠等潮湿环境， 加速马达出故障的机会。
第 3种类型， 杯子底部铆接有固定轴或焊接有凸起短管结构， 因杯子底部不 是平滑结构， 存在卫生死角， 不易清洗干净。
有鉴于此， 如何提供彻底清洗消毒， 方便使用， 是液体食品加热搅拌发泡 机有待解决的问题。
发明内容
本实用新型的主要目的在于， 提供一种液体食品搅拌发泡机， 其包括一具有 平整光滑内底面的杯体， 一支架， 一活动设置在支架上的搅拌器， 一机体和一设 置在机体内的磁力驱动装置和加热装置； 所述支架和搅拌器与杯体或杯盖可快 速连接和分离， 设置在机体内的驱动装置磁力驱动搅拌器旋转， 以对所述杯体内 的液体食品进行搅拌发泡。所述支架和搅拌器与杯体或杯盖可快速连接和分离的 结构， 既可以使用在杯体与加热装置可分离的结构中， 也可以使用在杯体与加热 装置固定为一体的结构中，都能达到支架和搅拌装置与杯体或杯盖完全分离的目 的，并且杯体内底面平滑整洁，支架与搅拌器及杯体内部的清洗消毒都非常方便， 无任何卫生死角， 彻底解决了消费者关注的清洗消毒问题。
本实用新型的另一目的在于， 提供一种液体食品搅拌发泡机， 其杯体与加热 装置为一体式结构。 其包括一具有平整光滑内底面的杯体， 一支架， 一搅拌器， 一机体和一设置在机体内的磁力驱动装置和加热装置。 所述搅拌器内置有磁铁， 所述支架由支架底板和支架中心轴固定连接组成，所述搅拌器活动套设于所述支 架中心轴上， 所述搅拌器下部设置有减少摩擦力的一圈环形 R位， 所述支架底 板与所述环行 R位线接触支撑搅拌器， 当所述搅拌器套设在所述支架中心轴上 并一同放置在所述杯体内底面上的指示区域内时，所述内置有磁铁的搅拌器与驱 动装置的磁铁盘磁力相吸，从而使所述支架底板被所述磁力夹紧而紧贴在杯体内 底面上， 使所述支架不能转动。 工作时， 设置在机体内的驱动装置的磁铁盘磁力 驱动杯体内的搅拌器旋转， 以对所述杯体内的液体食品进行搅拌发泡。
当倒出杯内液体食品时， 因磁吸力作用， 所述搅拌器和所述支架不会掉落。 施加一正常提拉力， 所述搅拌器和所述支架与所述杯体可完全分离， 搅拌器及支 架可洗碗机清洗消毒， 杯体内部底面平整光滑， 无食物残留结构， 无卫生死角， 便于清洗干净。
本实用新型的另一目的在于， 提供一种液体食品搅拌发泡机， 其杯体与加热 装置为一体式结构。其包括一具有平整光滑内底面的杯体， 一支架， 一活动设置 在支架上的搅拌器， 一机体和一设置在机体内的磁力驱动装置和加热装置； 所述 支架由支架底板和支架中心轴固定连接组成， 所述支架底板上设置有磁铁， 所述 杯体底部对应设置有铁质磁性材料，所述支架底板上的磁铁与所述杯体底部对应 设置的铁质磁性材料磁力相吸， 从而使所述支架被磁力固定在所述杯体内底面 上， 所述机体内的驱动装置驱动所述搅拌器旋转， 实现液体食品发泡。支架和搅 拌器与杯体可以分离， 便于清洗消毒。
本实用新型的另一目的在于， 提供一种液体食品搅拌发泡机， 其杯体与所述 加热装置可分离。其包括一具有平整光滑内底面的杯体， 一支架， 一活动设置于 支架上的搅拌器， 一机体和一设置在机体内的磁力驱动装置和加热装置； 所述杯 体底面为至少 2层复合底结构， 并且杯体复合底中间镶有铁质磁性材料， 所述杯 体内底面成型有放置所述支架底板的指示区域； 所述支架由支架底板和支架中 心轴固定连接组成， 所述支架底板上设置有磁铁， 当所述支架放置在所述杯体内 底面指示区域内时， 所述支架底板与杯底镶有的所述铁质磁性材料磁力相吸， 使 支架底板紧贴在杯底。 设置在机体内的驱动装置磁力驱动杯体内的搅拌器旋转， 以对所述杯体内的液体食品进行搅拌发泡。 所述加热装置为电磁感应加热系统， 或者是传统发热管类型的发热盘。
当所述杯体与所述加热装置分离后， 倒出杯内液体食品时， 因所述支架底板 磁力吸紧在杯子底面而不会掉落。施加一正常提拉力于支架， 所述支架和搅拌器 与杯体容易分离，杯体和支架及搅拌器都可放入洗碗机彻底清洗消毒，干净卫生。
本实用新型的另一目的在于， 提供一种液体食品搅拌发泡机， 其包括一具有 平整光滑内底面的杯体， 一支架， 一活动设置在支架上的搅拌器， 一机体和一设 置在机体内的磁力驱动装置和加热装置。所述杯体包括一杯盖， 所述支架的所述 中心轴可拆卸地连接于所述杯盖， 所述支架的中心轴上可拆卸的安装有搅拌器。 支架中心轴与杯盖可分离， 搅拌器与支架中心轴可分离， 杯体内底面为平整光滑 结构， 清洗消毒非常方便。 值得一提的是， 这种支架与杯盖可拆卸的连接结构， 既可使用在杯体与加热装置可分离的结构中，也可以使用在杯体与加热装置一体 式结构中。 为达到以上目的， 本实用新型提供一种液体食品搅拌发泡机， 包括： 一杯体， 所述杯体具有一容纳腔以容纳液体食品；
一搅拌器， 所述搅拌器包括一磁力搅拌元件；
一支架， 所述搅拌器活动设置于所述支架上， 所述支架可拆卸地设置于所述 容纳腔中； 和
一机体， 所述机体包括一驱动装置， 所述驱动装置包括一电机和一磁铁盘， 所述驱动装置磁力驱动所述搅拌器旋转， 从而使所述液体食品发泡。
优选地， 所述杯体与所述加热装置为一体式结构， 所述支架底板由所述搅拌 器和所述驱动装置的磁铁盘产生的磁性吸力夹紧而紧贴在所述杯体内底面指示 圈内， 所述支架与所述杯体可分离。
优选地， 所述杯体与所述加热装置为一体式结构， 所述支架底板上设置有磁 铁， 所述杯体底部设置有铁质材料区域， 所述支架底板与所述杯体底面磁力吸紧 在所述杯体内底面的指示圈内， 并且可分离。
优选地， 所述杯体与加热装置为分离结构， 所述支架底板上设置有磁铁， 所 述杯体底面为至少 2层复合底结构， 并且复合底中间镶有铁质磁性材料区域， 所 述杯体内底面成型有放置支架底板的指示圈，当所述支架放置在所述杯体内底面 指示区域时， 所述支架底板与杯底镶有的所述铁质磁性材料磁力相吸， 使支架底 板与杯体底面磁力相吸紧贴在杯底。 当所述杯体与所述发热装置分离后， 倒出液 体食品时， 位于杯内底面的所述支架和所述搅拌器不会掉落， 施加一正常提拉力 于支架， 所述支架与所述杯体可分离。
优选地， 所述杯体进一步包括有一杯盖和一支架中心轴， 所述支架中心轴与 所述杯盖采用可拆卸的防止转动的连接方式，所述杯盖与所述支架中心轴的上端 为对应的一对磁性元件， 或者， 所述杯盖中心下部与所述支架中心轴上端采用螺 纹连接。所述支架中心轴下端设置有固定环， 在固定环上设置有活动连接板， 所 述搅拌器与所述活动连接板采用弹性卡扣可拆卸的连接。
优选地， 所述机体内还包括一加热装置， 一驱动装置， 一杯体 NTC温控器， 一加热装置 NTC温控器、一加热装置温度保险丝、一控制电路板和一开关按键。 所述控制电路板与所述加热装置、所述杯体 NTC温控器、加热装置 NTC温控器 及电机电连接， 以实现对所述杯体内的液体食品加热和搅拌， 所述加热装置为单 铝发热管和铝板的焊接体， 或者是电磁感应加热装置， 或者是云母加热装置； 所 述驱动装置包括电机和安装在电机轴上的磁铁盘， 所述搅拌器内置有磁铁， 并且 所述搅拌器外部设置有弹簧和扎圈， 所述驱动装置磁力驱动所述搅拌器旋转， 从 而使液体食品发泡。
本实用新型的有益效果在于， 提供一支架和一搅拌器， 搅拌器转动设置在所 述支架上， 提供一内底面平整光滑的杯体， 所述支架连同所述搅拌器可快速地在 杯体内放置和分离， 结构简单， 使用方便。
杯体内无任何卫生死角， 便于清洁消毒， 搅拌器和支架可洗碗机清洗， 当杯 体与加热装置为分离结构时， 杯体也可用洗碗机清洗消毒， 彻底解决了消费者关 注的与液体食品接触的零部件的清洗消毒问题。 附图说明
图 1 为根据本实用新型的第一优选实施例的液体食品搅拌发泡机的结构示 意图。
图 2 为根据本实用新型的第一优选实施例的液体食品搅拌发泡机的分解示 意图。
图 3A， 图 3B和图 3C为根据本实用新型的第一优选实施例的液体食品搅拌 发泡机的杯体底部立体结构示意图。
图 4A， 图 4B和图 4C为根据本实用新型的第一优选实施例的液体食品搅拌 发泡机的搅拌器和支架的另一变形实施方式的结构示意图。
图 5 为根据本实用新型的第二优选实施例的液体食品搅拌发泡机的结构示 意图。
图 6 为根据本实用新型的第二优选实施例的液体食品搅拌发泡机的分解示 意图。
图 7 为根据本实用新型的第三优选实施例的液体食品搅拌发泡机的结构示 意图。
图 8 为根据本实用新型的第三优选实施例的液体食品搅拌发泡机的分解示 意图。
图 9A， 图 9B和图 9C为根据本实用新型的第三优选实施例的液体食品搅拌 发泡机的杯体底部结构示意图。
图 10为根据本实用新型的第三优选实施例的液体食品搅拌发泡机的搅拌器 和支架的分解示意图。
图 11为根据本实用新型的第三优选实施例的液体食品搅拌发泡机的立体示 意图。
图 12为根据本实用新型的第四优选实施例的液体食品搅拌发泡机的结构示 意图。
图 13为根据本实用新型的第四优选实施例的液体食品搅拌发泡机的分解示 意图。
图 14为根据本实用新型的第四优选实施例的液体食品搅拌发泡机的支架中 心轴和搅拌器及杯盖的结构分解示意图。
图 15为根据本实用新型的第四优选实施例的液体食品搅拌发泡机的支架中 心轴和杯盖的另一种变形实施方式的结构分解示意图。
图 16为根据本实用新型的第四优选实施例的液体食品搅拌发泡机的支架中 心轴和杯盖的另一种变形实施方式的结构分解示意图。 具体实施方式
如图 1至图 2所示，根据本实用新型的第一优选实施例的液体食品搅拌发泡 机， 其包括一杯体 10， 一杯盖 16， 一搅拌器 30和一支架 40， 一机体 20， 一驱 动装置 21， 一取电底座 50。
所述杯体 10具有一容纳腔 11， 液体食品如牛奶盛放于所述容纳腔 11中， 所述支架 40和所述搅拌器 30安装后一同放置在所述杯体 10内底面上， 所述杯 体 10设置在所述机体 20内， 所述机体 20内还包括一驱动装置 21， 在本优选实 施例中， 所述驱动装置 21包括一电机 211和一磁铁盘 212， 所述电机 211连接 至控制电路板 25， 工作状态时， 所述控制电路板 25给所述电机 211供电， 使所 述电机 211旋转并带动所述磁铁盘 212—起旋转，所述磁铁盘 212产生一旋转磁 场驱动所述搅拌器 30旋转。
所述搅拌器 30包括一搅拌元件 31， 所述搅拌元件 31内对称设置至少 2个 搅拌器磁铁 311， 所述搅拌器磁铁 311与设置在所述磁铁盘 212内的磁铁 213形 成异性磁极吸力，随电机 211旋转的磁铁盘 212内的磁铁 213磁力带动所述搅拌 器 30旋转， 从而使所述液体食品发泡。 值得一提的是， 所述搅拌器磁铁 311和 所述磁铁盘 212内的磁铁 213是由具有强磁性的材料制成， 如钕铁硼磁铁。 所述搅拌器 30还包括一弹簧 32和一扎圈 33， 所述扎圈 33为穿过所述弹簧 32的一圈钢线， 并且所述弹簧 32和所述扎圈 33设置在所述搅拌元件 31的圆周 边缘， 所述搅拌器磁铁 311对称内嵌于所述搅拌元件 31内。
所述支架 40包括一中心轴 41和一底板 42和一提手 43， 所述提手 43与所 述中心轴 41螺纹连接， 所述中心轴 41延伸于所述底板 42A并固定， 所述搅拌 器 30转动套设于所述支架 40的支架中心轴 41上，所述搅拌元件 31下部设置有 减少摩擦力的一圈环形 R凸起 315， 所述支架底板 42与所述环行 R凸起 315线 接触支撑搅拌器； 所述搅拌器 30安装在所述支架 40上并一同放置在所述杯体 10 内底面上的指示圈 12内， 也即是说， 借助于所述支架 40， 所述搅拌器 30得以 方便快速地放置于所述容纳腔 11中。值得一提的是， 所述杯体 10底部还成型有 一指示圈 12， 所述指示圈 12为一指示标志或区域， 用以指示所述支架底板 42 放置在所述杯体内底面的位置区域， 所述指示圈 12为一微型凸起结构， 其高度 在 0.5mm左右， 指示圈 12可以是一整圈凸起的圆弧， 或者是至少两段同心圆弧 均匀分布。
所述支架底板 42由所述搅拌器 30和所述驱动装置 21的磁铁盘 212产生的 磁吸力夹紧而固定在所述杯体 10内底面指示圈 12内， 工作时， 支架底板不会转 动。
所述机体 20内还包括一设置在杯体 10下部的一加热装置 22， 一温控器 24 和一控制电路板 25， 所述加热装置 22对所述杯体 10内的液体食品加热。 值得 一提的是， 在本优选实施例中， 所述杯体 10与所述加热装置 22为焊接成一体的 结构， 如所述杯体 10底部与铝盘和发热管钎焊成一体， 以提供一加热系统。
所述支架 40被所述搅拌器 30和所述磁铁盘 212磁吸力夹紧而紧贴在杯体 10的内底面上， 当倒出杯体内的液体食品时，支架和搅拌器不会掉落出来； 施加 一提拉力于所述支架 40的提手 43， 即可将所述支架 40连同所述搅拌器 30从所 述杯体 10取出， 使所述搅拌器 30和支架 40及杯体 10非常方便的清洁消毒。传 统的奶泡机杯体底面或者是穿孔结构， 或者是固定铆接有轴， 或者是固定焊接有 凸起结构， 容易产生卫生死角， 导致清洗消毒不彻底。 而本实用新型的优选实施 例的液体食品搅拌发泡机很好地解决了这个问题。
如图 3A，图 3B和图 3C所示，为杯体 10底部成型有指示圈 12立体示意图。 如图 4A， 图 4B和图 4C所示， 根据本实用新型的上述第一优选实施例的液 体食品搅拌发泡机的支架 40和搅拌器 30的另一变形结构方式，其结构与上述图 1和图 2中的支架 40和搅拌器 30结构类似， 其差异在于， 所述支架中心轴 41 上端有凹槽 411， 所述搅拌元件 31上端开有槽 313， 并且搅拌元件 31的上端内 孔有凸起的弹性结构 312， 当所述搅拌器 30套设在支架中心轴 41上时， 弹性结 构 312大间隙弹性扣入凹槽 411内， 因其配合间隙足够大， 凹槽 411并不影响搅 拌器 30转动。
如图 5和图 6所示，根据本实用新型的第二优选实施例的液体食品搅拌发泡 机， 其结构与本实用新型的第一优选实施例结构类似， 差异在于所述支架底板 42上设置有磁铁 421， 所述杯体 10的底部对应设置有铁质磁性材料圈 13， 所述 支架底板 42与所述杯体 10底面磁力吸紧在所述杯体 10内底面的指示圈 12内， 并且可分离。这种在支架底板 42上设置磁铁 421和在杯体 10的底部设置铁质磁 性材料 13的磁力连接结构， 主要适用于加大容量的杯体， 因为大容量的牛奶在 搅拌发泡时， 搅拌器的阻力会加大， 这种结构能很好地增强支架底板 42在杯体 10底面的稳固性， 使支架底板 42不会转动或移动。
所述杯体 10底部成型有一指示圈 12， 所述指示圈 12为一微型凸起结构， 其高度在 0.5mm左右， 所述支架 40放置在所述杯体 10的内底面上的指示圈 12 内， 指示圈 12可以是一整圈凸起的圆弧， 或者是至少两段同心圆弧均匀分布。
所述支架 40的底板 42上固定嵌入的磁铁 421呈均匀分布，且至少包含 2块 磁铁。
所述杯体 10底部固定连接的铁质磁性材料 13是完整一圈的环形结构，当所 述支架 40的底板 42放置在所述指示圈 12内的任意角度时，支架底板 42都能可 靠的磁力固定在杯体 10内底面。
如图 Ί至图 11所示， 根据本实用新型的第三优选实施例的液体食品搅拌发 泡机， 其杯体 10与加热装置 22可分离， 其包括一杯体 10， 一机体 20， 一搅拌 器 30， 一支架 40， 一驱动装置 21， 一风扇 215和一电磁感应加热装置 22。
所述杯体 10底面有复合底 101， 在所述复合底 101与所述杯体 10底面之间 还设置有铁质材料圈 13， 所述杯体底面与所述铁质材料圈 13和复合底 101焊接 固定成一体，杯内底面成型有指示圈 12; 所述支架 40包括一中心轴 41和一底板 42， 所述中心轴 41与所述底板 42固定连接， 所述搅拌器 30套设于所述中心轴 41上， 并由所述底板 42支撑， 提手 43与所述支架中心轴螺纹连接。 当所述支 架放置在所述杯体内底面指示圈 12内时，所述支架底板 42与杯底镶有的所述铁 质磁性材料 13磁力相吸， 使支架底板紧贴在杯底， 工作时， 所述支架底板 42不 会转动或移动。
所述搅拌器 30内的磁铁 311和所述驱动装置 21的磁铁盘 212内的磁铁 218 为强磁性材料钕铁硼制成，所述驱动装置 21的磁铁盘 212随电机 221的轴旋转， 磁力驱动杯体 10内的搅拌器 30旋转， 使液体食品发泡。
所述杯体 10底部成型有一指示圈 12， 所述指示圈 12为一微型凸起结构， 其高度在 0.5mm左右， 所述支架 40放置在所述杯体 10的内底面上的指示圈 12 内， 指示圈 12可以是一整圈凸起的圆弧， 或者是至少两段同心圆弧均匀分布。
所述支架 40的底板 42上固定嵌入的磁铁 421呈均匀分布，且至少包含 2块 磁铁。
所述杯体 10底部固定连接的铁质磁性材料 13是完整一圈的环形结构，当所 述支架 40的底板 42放置在所述指示圈 12内的任意角度时，支架底板 42都能可 靠的磁力固定在杯体 10内底面。
加热装置 22为电磁感应加热装置， 螺旋状线圈 221设置在线圈盘骨架 222 内， 具体地， 所述加热装置 22包括一线圈 221和一控制电路板 25， 控制电路板 将高频交流电加在螺旋状的线圈 221上， 以产生交变磁场， 所述交变磁场施加于 杯体底面而使杯体加热， 进而加热杯体内牛奶等液体食品， 所述杯体 10由不锈 钢导磁导电材料制成， 所述机体 20由耐温的绝缘材料制成。
另外可选择地， 提供交变磁场的线圈盘也可设置在杯体 10侧壁， 从而从杯 体 10侧面对液体食品加热。
值得一提的是， 线圈盘 222下面安装有至少 6块磁铁， 使所述线圈 221产生 的磁力线聚集到杯体 10的底面， 以提高所述线圈 221对杯体底面的加热效率， 同时， 电机 211外侧设置有电磁屏蔽罩 213。
工作状态时， 所述电磁线圈 221对所述杯体 10底面加热， 磁铁盘 212随所 述电机 221—起旋转， 磁力驱动杯体 10内的搅拌器 30旋转， 使牛奶等液体食品 加热搅拌发泡， NTC温控器 23与杯体 10底面弹性接触， 控制杯体 10的加热温 度， 机体 20与线圈 221对应的平面上， 也设置有温控装置， 以控制机体 20的温 度。
所述机体 20内设置有降温风扇 215， 以帮助降低机体 20内部温度。 所述杯体 10和加热装置 22可分离，所述支架 40和所述搅拌器 30可与杯体 分离， 所述杯体 10、 所述支架 40和所述搅拌器 30都可用洗碗机清洗消毒， 干 净卫生。
如图 12至图 14所示，根据本实用新型的第四优选实施例的液体食品搅拌发 泡机， 其包括一杯体 10， 一机体 20， 一杯盖 16， 一位于杯盖上的磁铁 161， 一 搅拌器 30， 一支架轴 40， 一位于支架中心轴 41上端的磁铁 48， 一驱动装置 21 和取电底座 50。
所述杯体 10进一步包括有一杯盖 16， 所述杯盖 16中心的一方形结构 162 内固定嵌入有磁铁 161， 所述中心轴 41顶部固定设置一方形件 47， 方形件 47 内固定嵌入磁铁 48， 所述中心轴 41的方型件 47与所述杯盖 16的方形结构 162 磁力连接。 所述方型结构连接是防止中心轴 41的转动， 即中心轴 41与杯盖 16 磁力连接后不转动， 搅拌器 30可绕中心轴 41旋转。
所述搅拌器 30上的弹性卡扣 35与活动设置在中心轴 41上的连接板 46卡扣 连接， 并且可拆卸， 连接板 46活动套设在中心轴 41上， 中心轴 41上还设置有 固定环 42， 用于轴向支撑活动连接板 46， 所述连接板 46可随搅拌器 30—起旋 转。
如图 15所示， 根据本实用新型的第四优选实施例的液体食品搅拌发泡机的 一变形实施结构，其差异在于支架中心轴 41上的活动连接板 45下端有弹性卡扣 451， 所述弹性卡扣 451与所述搅拌器 30上的卡槽 34连接固定， 并可拆卸。
如图 16所示， 根据本实用新型的第四优选实施例的液体食品搅拌发泡机的 一变形实施结构， 差异在于支架中心轴 41的上端与杯盖 16中心采用螺纹连接。 所述中心轴 41的上端活动套设有一螺母 471， 所述杯盖 16中心固定设置有一短 外螺杆 163， 所述螺母 471与螺杆 163螺纹连接， 并可分离。
本领域的技术人员应理解，上述描述及附图中所示的本实用新型的实施例只 作为举例而并不限制本实用新型。
由此可见， 本实用新型之目的已经完整并有效的予以实 本实用新型的功 能及结构原理已在实施例中予以展示和说明， 在不背离所述原理下， 实施方式可 作任意修改。所以， 本实用新型包括了基于权利要求精神及权利要求范围的所有 变形实施方式。

Claims

权 利 要 求 书
1、 一种液体食品搅拌发泡机， 其特征在于， 包括：
一杯体， 所述杯体具有一容纳腔以容纳液体食品；
一搅拌器， 所述搅拌器包括一磁力搅拌元件；
一支架， 所述搅拌器转动设置于所述支架上， 所述支架可拆卸地设置于所述 容纳腔中； 和
一机体， 所述机体内设置有一驱动装置， 所述驱动装置包括一电机和一磁铁 盘， 所述驱动装置磁力驱动所述搅拌器旋转， 从而使所述液体食品发泡。
2、 如权利要求 1所述的液体食品搅拌发泡机， 其特征在于， 所述支架可分离地 放置在所述杯体内底面的指定区域内； 或者所述杯体还包括一杯盖， 所述支架与 杯盖可拆卸连接。
3、 如权利要求 1所述的液体食品搅拌发泡机， 其特征在于， 所述支架包括一中 心轴和一底板，所述支架底板由所述搅拌器和所述驱动装置的所述磁铁盘磁力夹 紧而紧贴在所述杯体内底面上。
4、 如权利要求 1所述的液体食品搅拌发泡机， 其特征在于， 所述支架包括一中 心轴和一底板，所述底板上设置有磁铁，所述搅拌元件同心安装在所述中心轴上， 所述支架放置在所述杯体的内底面上的指示区域内，所述杯体底部下面镶有铁质 磁性材料圈，使所述支架底板上的磁铁与所述杯体底部的铁质磁性材料圈磁力吸 紧， 并且支架底板与杯体可分离。
5、 如权利要求 1所述的液体食品搅拌发泡机， 其特征在于， 当杯体与加热装置 是可分离结构时， 所述杯体底面为至少 2层复合底结构， 并且复合底中间还镶有 铁质磁性材料圈， 杯体内底面为设置有放置搅拌器支架位置的指示区域， 支架底 板上的磁铁与杯体底面镶入的铁质磁性材料圈磁力吸紧， 支架与杯体可分离。
6、 如权利要求 1所述的液体食品搅拌发泡机， 其特征在于， 所述杯体进一步包 括有一杯盖和一中心轴， 中心轴与杯盖采用可拆卸的防止转动的连接方式； 所述 杯盖和所述中心轴的连接件为对应的一对磁性元件磁力吸紧连接， 或者， 所述杯 盖与中心轴上端采用螺纹连接。
7、 如权利要求 1至 6中任一所述的液体食品搅拌发泡机， 其特征在于， 所述支 架由支架中心轴和支架底板固定连接而成，所述支架底板为平板并且带有加强筋 的结构。
8、 如权利要求 7所述的液体食品搅拌发泡机， 其特征在于， 所述杯体内底 面为便于清洁的平整光滑的面。
9、 如权利要求 8所述的液体食品搅拌发泡机， 其特征在于， 所述搅拌器转 动套设于所述支架上， 所述搅拌器与支架底板线接触支撑， 以减少摩擦力， 所述 搅拌器与所述支架组合使用。
10、 如权利要求 9中任一所述的液体食品搅拌发泡机， 其特征在于， 所述本体 内还包括一加热装置， 一驱动装置， 一杯体 NTC温控器、 一加热装置 NTC温控 器、 一加热装置温度保险丝、一散热风扇和一控制电路板， 所述控制电路板与所 述加热装置、所述杯体 NTC温控器、加热装置 NTC温控器及电机连接， 以实现 对所述杯体内的液体食品加热和搅拌，所述加热装置为单铝发热管和铝板的焊接 体， 或者是电磁感应加热装置， 或者是云母加热装置； 所述驱动装置包括马达和 安装在马达轴上的磁铁盘， 所述搅拌器内置有磁铁， 并且所述搅拌器外部设置有 弹簧和扎圈， 所述驱动装置磁力驱动所述搅拌器旋转。
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IT201600117248A1 (it) * 2016-11-21 2018-05-21 Lavazza Luigi Spa Apparecchio per preparare una schiuma a partire da un liquido, in particolare da latte o simili.
CN107307762A (zh) * 2017-08-08 2017-11-03 广东宏日科技股份有限公司 一种牛奶发泡机的改良结构
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