Beverage extraction plant extracting vertically

Abstract

The invention relates to a beverage extraction plant extracting vertically, comprising a stand, a first machine element and a second machine element, wherein, the second machine element is arranged at the lower part in the stand and can glide relative to the first machine element up and down. The beverage extracting device is characterized by also comprising a push rod, a blocking rod, a scraping piece, a connection shaft, a torsional spring and two blocking pieces, wherein, the push rod is movably arranged on the second machine element passing through the bottom wall of a concave cavity; the blocking rod is arranged at the bottom of the stand and is supported by a spring and keeps moving upwards; the scraping piece is provided with a horizontal driving lever and a connection rod positioned at two ends of the driving lever and extending downwards, and the bottom of the connection rod is provided with an elastic blocking part; the connection shaft is arranged at the lower part of the second machine element, and the lower end of the connection rod is sheathed at the two ends of the connection shaft in a rotating manner; the torsional spring is sheathed on the connection shaft and acts on the scraping piece; and the two blocking elements are respectively inserted on the inner end faces at the left side wall and the right side wall of the stand, and are matched with the elastic blocking part. The beverage extracting device can realize automatically packaging and has convenient use.

Description

technical field [0001] The present invention relates to a beverage extraction device for vertical extraction, wherein the beverage can be coffee, tea or fruit juice. Background technique [0002] As a kind of beverage extraction device, coffee machine has two main directions for beverage extraction, horizontal direction and vertical direction. The structure of the coffee machine for vertical extraction generally includes a brewing head (brewing unit), water Tanks, heating elements and water pumps, etc., wherein the brewing head is composed of a fixing part and a cover part that can be opened and closed relative to the fixing part, and one side of the fixing part and the cover part is hinged together through a rotating shaft. After the parts are closed, the cover part and the fixing part form a closed cavity. When brewing coffee, a coffee bag containing coffee powder is placed in the closed cavity. The coffee bag is generally a non-woven fabric structure, and then the hot wat...

AI Technical Summary

Problems solved by technology

However, this kind of coffee machine that can automatically extract the bag is a coffee machine that extracts in a horizontal direction. Currently, the coffee machine that extracts in a vertical direction does not have the function of automatic bag removal.

[0004] In addition, no matter the existing coffee machine structure for extracting in the vertical direction, the coffee bag needs to be held by hand when the coffee bag is placed, and then pushed or stretched into the machine to be placed, so there is a defect that it is inconvenient to place the coffee bag; and The existing coffee machine structure that extracts in the vertical direction cannot automatically remove the bag, and the coffee bag needs to be taken out of the chamber by hand and discarded every time it is operated, so the operation is inconvenient

[0005] For example, a Chinese utility model patent "A Coffee Machine" with the patent number ZL200420118143.4 (notification number CN2746853Y) discloses a coffee machine similar to the aforementioned structure, but it is inconvenient to open and lock the upper case and has a complicated structure. And it can't be unpacked automatically

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