CN103315630A - Automatic stirring fancy coffee machine - Google Patents

Abstract

A fancy coffee machine that automatically churns milk, comprising a main body of the coffee machine and a coffee spout arranged on the main body of the coffee machine. A milk stirring cup assembly is installed between the bottom of the coffee spout and the main body of the coffee machine. The milk stirring cup The assembly is electrically connected with the interior of the coffee machine main body by providing a connector; the interior of the milk churning cup assembly is directly heated and/or communicated with the interior of the coffee machine main body through heat conduction. The milk stirring cup assembly includes a cavity, and the upper part of the cavity is set corresponding to the opening of the coffee outlet; a foamer is arranged in the cavity, corresponding to the inside of the lower part of the foaming device, and the lower part of the milk stirring cup assembly is respectively provided with a foamer Drive connected transmission elements and motors. The present invention adopts the milk stirring cup assembly for foaming, and the foam effect is rich and delicate. At the same time, the coffee container is combined with the milk stirring container, and the milk stirring cup assembly is assembled under the coffee grounds, which greatly reduces the volume of the whole machine and realizes The goal of automatic milk churn to make fancy coffee.

Description

Fancy coffee machine with automatic milk churn

technical field

The invention relates to a coffee machine, in particular to a fancy coffee machine with automatic milk stirring.

Background technique

At present, there are two types of milk frothing in our company and the fancy coffee machines on the market: one is that steam drives the milk in the milk box to froth, and the frothed milk is not delicate and thick enough, and the milk froth is rough , and the milk box is not easy to clean; the second is that there is a milk churn next to the machine, use the churn to froth the milk and then pour it into the prepared coffee. In the case of a device, the volume of the whole machine is relatively bloated. Chinese Patent Document No. 202408514U disclosed a coffee machine with a removable milk frother on September 5, 2012, including a coffee machine and a milk frother, which is characterized in that it also includes a base, and the milk frother can be used with The base is electrically connected, and the base is connected with the coffee machine through a slot and a plug, and the plug is inserted into the slot and electrically connected. It is said that the coffee machine and the milk frother can be separated, and the user is more flexible in operation and purchase. Both the coffee machine and the milk frother can be used separately or connected together. However, the milk frother of this design is assembled on the outer surface of the coffee machine, which is cumbersome to operate and has a large volume. Therefore, it is necessary to make further improvements.

Contents of the invention

The object of the present invention is to provide a fancy coffee machine with simple structure, rich foam, convenient operation and small volume that automatically churns milk, so as to overcome the deficiencies in the prior art.

A fancy coffee machine designed for this purpose, including a coffee machine body and a coffee spout arranged on the coffee machine body, its structural feature is that the bottom of the coffee spout is assembled between the bottom of the coffee machine body There is a milk stirring cup assembly, and the milk stirring cup assembly is electrically connected with the interior of the coffee machine main body through a connector; the interior of the milk stirring cup assembly is directly heated and/or communicated with the interior of the coffee machine main body through heat conduction.

The milk stirring cup assembly includes a cavity, and the upper part of the cavity is set corresponding to the opening of the coffee spout; a foamer is arranged in the cavity, corresponding to the inside of the lower part of the foamer, and the lower part of the milk stirring cup assembly are respectively arranged in sequence. The transmission element and the motor connected with the transmission of the foamer.

The connector protrudes from the lower outer side or bottom of the milk churn assembly, one end of the connector is connected to the motor, and the other end is connected to the mains of the coffee machine by connecting to the mains.

The interior of the main body of the coffee machine is sequentially provided with a heating pot and a water pump communicating with the top of the coffee outlet.

A heating element electrically connected to the connector is provided on the inner side of the lower part of the milk stirring cup assembly, and the heating element is a heating pipe, a heating wire or a heating plate.

There is a steam outlet on the outside of the heating pot, and corresponding to the steam outlet, a steam conduit connecting the steam outlet and the cavity is provided on the milk stirring cup assembly.

One end of the steam conduit is connected to the steam outlet and is provided with a water blocking plug, and the other end extends into the lower part of the cavity.

The invention adopts the stirring milk cup assembly for foaming, and the foam effect is rich and fine. At the same time, the coffee container is combined with the milk stirring container, and the milk stirring cup assembly is assembled under the coffee grounds, which greatly reduces the volume of the whole machine and realizes The goal of automatic milk churn to make fancy coffee.

Description of drawings

Fig. 1 is a structural sectional view of an embodiment of the present invention;

Fig. 2 is a structural sectional view of a milk stirring cup assembly in an embodiment;

Fig. 3 is the structural sectional view of the second embodiment;

Fig. 4 is a structural sectional view of the mixing cup assembly in the second embodiment.

In the figure: the small arrow points to the direction of water flow inside the main body of the coffee machine, and the large arrow points to the direction of heat transfer between the main body of the coffee machine and the mixing cup assembly.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

first embodiment

Referring to Fig. 1-Fig. 2, a fancy coffee machine with automatic milk churn includes a coffee machine body 1 and a coffee spout 2 arranged on the coffee machine body 1, the bottom of the coffee spout 2 and the bottom of the coffee machine body 1 A milk stirring cup assembly 3 is assembled therebetween, and the milk stirring cup assembly 3 is electrically connected with the interior of the main body 1 of the coffee machine by setting a connector 4 . Inside the main body 1 of the coffee machine, a heating pot 10 and a water pump 11 communicating with the top of the coffee spout 2 are sequentially arranged. The milk stirring cup assembly 3 includes a cavity 5, and the top of the cavity 5 is provided with an opening corresponding to the coffee spout 2; the cavity 5 is provided with a foamer 6, which corresponds to the inside of the lower part of the foaming device 6 and the bottom of the milk stirring cup assembly 3. The lower part is respectively provided with a transmission element 7 and a motor 8 which are sequentially connected to the foamer 6 in transmission. A heating element 9 is arranged on the inner side of the lower part of the milk stirring cup assembly 3, and the heating element 9 is a heating pipe, a heating wire or a heating plate. The connector 4 protrudes from the lower outer side or bottom of the milk churn assembly 3, and one end of the connector 4 is respectively connected with the motor 8 and the heating element 9, and the other end is connected with the commercial power through the inside of the main body 1 of the coffee machine.

Its working principle: Pour a certain amount of milk into the milk stirring cup assembly 3, then place the milk stirring cup assembly 3 between the bottom of the coffee outlet 2 and the bottom of the coffee machine main body 1, and set it on the milk stirring cup The connector 4 of the component 3 is electrically connected to the inside of the main body 1 of the coffee machine, the power supply of the stirring cup assembly 3 is turned on, and then the switch is turned on to make the motor 8 and the heating element 9 in the stirring cup assembly 3 start to work, so that the stirring cup assembly 3 Carry out the required (such as: cappuccino, latte, etc. different amount of foaming) stirring milk foaming and heating work. The coffee is provided with hot water for brewing by the pressure generated by heating in the heating pot 10 or the pressure provided by the water pump 11, and the coffee liquid formed after coffee brewing reaches the coffee outlet 2 and directly flows into the milk stirring cup The cavity 4 of the component 3 is mixed with the foamed milk in the cavity 4 to form fancy coffee. The working sequence is to froth the milk first, then the machine extracts the coffee, which flows into the cavity 5 to form fancy coffee.

second embodiment

Referring to Fig. 3-Fig. 4, the difference between this embodiment and the first embodiment is that there is a steam outlet 10.1 on the outside of the heating pot 10, corresponding to the steam outlet 10.1, the milk stirring cup assembly 3 is provided with a communication steam outlet 10.1 and The steam conduit 12 between the cavities 5, one end of the steam conduit 12 is connected to the steam outlet 10.1, and a water blocking plug 13 is provided, and the other end extends into the lower part of the cavity 5; The inner side of the lower part is provided with a heating element 9. Other parts not described are the same as the first embodiment.

Its working principle: in this embodiment, when the motor 8 is working, the milk stirring cup assembly 3 performs the required (such as: cappuccino, latte, etc., different foaming amounts) stirring and frothing work; at the same time, the coffee machine The heating pot 10 of the main body 1 starts to make steam, and transmits it to the cavity 5 of the milk churning cup assembly 3 through its steam outlet 10.1 to heat the milk in the cavity 5 .

The present invention is not limited to the above examples, and within the essential scope of the present invention, changes, modifications, additions or replacements also belong to the protection scope of the present invention.

Claims (7)

1. the fancy coffee machine of an automatic churning, comprise coffee machine main body (1) and be arranged on and go out coffee mouth (2) on the coffee machine main body, it is characterized in that being equipped with churning cup assembly (3) between the bottom of the below of coffee mouth and coffee machine main body, the churning cup assembly is connected by the power supply that arranges in connector (4) and the coffee machine main body; The inside of described churning cup assembly directly heat or with the inside thermal conduction communication of coffee machine main body.

2. the fancy coffee machine of described automatic churning according to claim 1 is characterized in that described churning cup assembly (3) comprises a cavity (5), and cavity top correspondence goes out coffee mouth opening (2) setting; Be provided with a foam maker (6) in the described cavity, the bottom of corresponding lower inside at foam maker, churning cup assembly is respectively equipped with successively actuated element (7) and the motor (8) that is in transmission connection with foam maker.

3. the fancy coffee machine of described automatic churning according to claim 2, it is characterized in that described connector (4) stretches out on the lower outside or bottom that is arranged on churning cup assembly (3), one end of connector is connected with motor (8), and the other end is electrically connected with the city by the inside of access coffee machine main body (1).

4. according to claim 2 or the fancy coffee machine of 3 described automatic churnings, it is characterized in that the inside of described coffee machine main body (1) is disposed with heating pot (10) and the water pump (11) that is communicated with the top that goes out coffee mouth (2).

5. the fancy coffee machine of described automatic churning according to claim 4 is characterized in that the lower inside of described churning cup assembly (3) is provided with the heater element (9) that is electrically connected with connector (4), and heater element is heat-generating pipe, heating wire or heat-generating disc.

6. the fancy coffee machine of described automatic churning according to claim 4, the outside that it is characterized in that described heating pot (10) has a steam (vapor) outlet (10.1), and corresponding steam (vapor) outlet is provided with the steam lead (12) that is communicated with between steam (vapor) outlet and the cavity (5) at churning cup assembly (3).

7. the fancy coffee machine of described automatic churning according to claim 6 is characterized in that described steam lead (12) one ends are connected with steam (vapor) outlet (10.1), and is provided with dash plug (13), and the other end stretches into the bottom that is arranged at cavity (5).

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