Coffee infusing device

Abstract

A coffee device is provided, which comprises a cylinder body for placing ground coffee. An upper and a lower piston are capable of moving in the cylinder body; a motor drives a screw rod to rotate and the screw rod drives an upper and a lower splint to move along a vertical slideway; a horizontal splint is positioned in the coffee device, which is connected with the cylinder body; a horizontal splint driving mechanism drives the horizontal splint to move horizontally; the lower splint is provided with a roof plate and the piston on the lower splint moves upward driven by the roof plate; outlet of the ground coffee is arranged beside the upper piston. For the horizontal splint can move along the horizontal slideway, which enables the cylinder body can be moved below the outlet mentioned to reduce the fly apart of the ground coffee during adding it into the cylinder body. The device can add, press, make coffee and eliminate the coffee grounds, which is especial suitable for automatic coffee maker.

Description

Technical field: [0001] The invention relates to a coffee brewing device. Background technique: [0002] At present, when brewing coffee, the density of the coffee powder is too large—that is, the gap between the coffee powder is too small, which will make the hot water and the coffee powder soak for too long, and the brewed coffee will have a bitter feeling; the density of the coffee powder is too small— That is, if the gap between the coffee powder is too large, the soaking time between the hot water and the coffee powder will be too short, and the coffee flavor cannot be fully extracted. Therefore, in order to obtain coffee with a better taste, many existing coffee brewing devices are equipped with a powder pressing mechanism to make the coffee powder have an appropriate compactness. Just proposed a kind of " coffee preparation machine " as No. 01801860.2 of Chinese patent. In this technical solution, the leachate group includes: a movable part that can move horizontall...

AI Technical Summary

Problems solved by technology

As a result, when the above-mentioned coffee preparation machine adds coffee powder into the inner cavity, the coffee powder is easy to fly around, which will seriously pollute the coffee preparation machine and even cause damage to the coffee preparation machine

[0004] 2. The above-mentioned coffee preparation machine cannot be disassembled due to the movable piston and the cavity receiving the powder material, which makes the cleaning of the coffee preparation machine very inconvenient

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