Title:
BEVERAGE VENDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/037966
Kind Code:
A1
Abstract:
Disclosed is a beverage vending machine, comprising a machine body (5), and a vending mechanism and a beverage storage device installed on the machine body (5), with the vending mechanism being connected to the beverage storage device, characterized in that the beverage storage device comprises an inner bag (1) and an outer packaging container (4), wherein the inner bag (1) is installed inside the outer packaging container (4), and the inner bag (1) is provided with a beverage inlet/outlet pipe (2); the beverage inlet/outlet pipe (2) is installed on the inner bag (1), and an opening of the beverage inlet-outlet pipe (2) runs through and extends out of the outer packaging container (4); and a gas inlet/outlet pipe (3), capable of being in communication with an external gas source, is provided at the outer packaging container (4). The beneficial effects of same are that, since the beverage storage device is provided with the inner bag (1) and the outer packaging container (4), and the volume of gas in the outer packaging container (4) is increased to squeeze the inner bag (1) so as to provide a beverage with the same volume as that of the gas, so that a method for squeezing beverage is changed, not only can the impact of the gas on the quality of the beverage be effectively avoided, but the inner bag can also be cleaned in a more convenient and quicker manner; and since the outer packaging container (4) is not in direct contact with the beverage, common materials can be used, thereby greatly reducing the production cost.
Inventors:
LIN WENMAO (CN)
Application Number:
PCT/CN2019/076378
Publication Date:
February 27, 2020
Filing Date:
February 27, 2019
Export Citation:
Assignee:
LIN WENMAO (CN)
International Classes:
B67D1/08; B67D3/00
Domestic Patent References:
| WO2018037332A2 | 2018-03-01 |
Foreign References:
| CN108313966A | 2018-07-24 | |||
| CN109052301A | 2018-12-21 | |||
| CN207294156U | 2018-05-01 | |||
| CN207313114U | 2018-05-04 | |||
| US6666358B1 | 2003-12-23 |
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