Brewing structure of capsule coffee maker

Abstract

The invention discloses a brewing structure of a capsule coffee maker. The brewing structure comprises a coffee maker body provided with a water tank and a capsule seat cavity, wherein a coffee outlet is formed in the capsule seat cavity; a capsule seat is arranged in the capsule seat cavity; the coffee maker body is provided with a water pump and a heating body; the coffee maker body is further hinged with a coffee maker upper cover; the coffee maker upper cover is provided with an upper puncturing mechanism; the upper puncturing mechanism at least comprises an upper puncturing needle tube; a water returning cavity is formed between the capsule seat and the capsule seat cavity; a water through hole is formed in the capsule seat; a lower puncturing needle set is mounted in the water through hole; the coffee maker body is internally provided with a safety valve which is controlled by action of the upper puncturing mechanism and is used for stopping brewing water from being supplied when the coffee maker upper cover is opened so that hot water is prevented from being sputtered out; a coffee cup is arranged outside the coffee maker body and the coffee maker body is internally provided with a computer main control panel; a control panel is mounted on the top surface of the coffee maker upper cover; and the control panel is provided with a control key set and a digital display screen for displaying a working state of the coffee maker and a water outlet temperature of the brewing water.

Description

technical field [0001] The invention relates to the technical field of coffee machine design, in particular to a capsule coffee machine that uses coffee capsules to brew coffee, and specifically to a brewing structure of the capsule coffee machine. Background technique [0002] Coffee can promote metabolism, activate digestive organs, and has anti-oxidation and heart protection, strong muscles and bones, waist and knees, appetizers and food, fat and accumulation, orifices and dehumidification, blood circulation and stasis, and wind and spasm relief. Studies have shown that drinking 100-200 mg of caffeine per day is enough to refresh you and is harmless to your body. Capsule coffee machine is a new type of coffee machine that has appeared in recent years. The so-called capsule coffee machine is that the manufacturer pre-packs coffee powder into a plastic capsule, and then fills it with nitrogen to keep it fresh. When people want to drink coffee, they only need to put the cap...

AI Technical Summary

Problems solved by technology

However, the structure of the traditional capsule coffee machine is relatively complicated, and the manufacturing cost is relatively high. Moreover, when the upper cover of the traditional capsule coffee machine is opened, because the water outlet pipe is separated from the upper water port, it is easy to cause hot water to splash out of the machine and cause trauma. people

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