Full-automatic coffee machine

A coffee machine, fully automatic technology, applied in beverage preparation devices, household appliances, applications, etc., can solve the problems of inconvenience in the use process, affecting the taste of drinking, and the coffee beans are not sealed, and achieve smooth filtration, ensure cleanliness, and have good quality. Good for storage

Inactive Publication Date: 2020-12-22
李昆娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the above-mentioned patent, coffee beans need to be added every time the coffee machine is used, which is inconvenient to use. The coffee beans are not sealed when stored externally, and the coffee beans are also easily deteriorated, which affects the taste of drinking.

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment 1

[0049] according to Figure 1 to Figure 16 As shown, a fully automatic coffee machine described in this embodiment includes a housing 10; a filter cup 41 for mixing coffee powder and water is installed in the housing 10, and a filter cup 41 above the filter cup 41 is installed. Grinding assembly 3 for grinding coffee beans and placing coffee powder in the filter cup 41 , and a water tank 70 above the filter cup 41 for supplying water to the filter cup 41 .

[0050] A cartridge 21 for accommodating coffee beans is fixedly connected to the housing 10; a feeding assembly 2 for transporting the coffee beans in the cartridge 21 to the grinding assembly 3 is installed in the housing 10 .

[0051] The housing 10 is fixedly connected with an air pump 9 for pressurizing the water tank 70 to supply water to the filter cup 41 ; the air inlet of the air pump 9 communicates with the inside of the barrel 21 .

[0052] The upper part of the housing 10 is formed with a grinding heating area...

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PUM

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Abstract

The invention discloses a full-automatic coffee machine, and belongs to the technical field of small household appliances. The full-automatic coffee machine comprises a shell; a filter cup, a grindingassembly and a water tank are installed in the shell; a charging barrel is fixedly connected into the shell; a feeding assembly used for conveying coffee beans in the charging barrel into the grinding assembly is installed in the shell; an air pump for pressurizing the water tank to supply water into the filter cup is fixedly connected into the shell; and an air inlet of the air pump communicateswith the interior of the charging barrel. The full-automatic coffee machine has a coffee bean storage function, and a low-pressure low-oxygen environment can be formed in the charging barrel, so thatthe coffee bean storage time is prolonged; an automatic feeding function is achieved, and coffee beans can be automatically added into a conical grinding hopper according to the coffee demand; and the filter screen cleaning function is achieved, a filter screen can be automatically cleaned, undissolved residues are flushed away, and filtering of the filter screen is smooth all the time. An automatic process is mostly adopted, and the functions of coffee grinding, coffee brewing, cleaning and the like are automatically completed through a touch panel selection function.

Description

technical field [0001] The invention relates to the technical field of small household appliances, in particular to a fully automatic coffee machine. Background technique [0002] The Chinese patent document whose document number is CN104586257B discloses a coffee machine, including a housing 1, a grinding device 2, a brewing device 3, a constant temperature coffee storage tank 4, a water storage heating tank 5, a rotating device 6, a finished coffee outlet 7, Water inlet 8, coffee bean inlet 9 The water inlet 8 communicates with the brewing device 3 and the water storage heating tank 5 respectively, the coffee bean inlet 9 communicates with the grinding device 2, and the outlet of the grinding device 2 communicates with the brewing device 3, the outlet of the brewing device 3 communicates with the constant temperature coffee storage tank 4, the constant temperature coffee storage tank 4 communicates with the finished coffee outlet 7, and the rotating device 6 drives the gri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/42A47J31/44A47J31/46A47J31/60
CPCA47J31/42A47J31/4403A47J31/60A47J31/468
Inventor 李昆娟
Owner 李昆娟
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