Gas taking assembly and bubble machine

Abstract

The gas taking assembly comprises a mounting frame, wherein the mounting frame comprises a middle plate and mounting side plates arranged on the two sides of the middle plate, a mounting sleeve is connected between the two mounting side plates, one end of the mounting sleeve is mounted on the head of a gas bottle, a connecting sleeve is fixed to the other end of the mounting sleeve, an ejector rod is inserted into the connecting sleeve, and a ventilation connector is formed in a side wall of the connecting sleeve; an inner wall of the connecting sleeve is provided with a ventilation channel for communicating the head of the gas cylinder with the ventilation connector, the ventilation connector is connected with the bubble water bottle, a driving rotating shaft is rotationally connected between the two mounting side plates, a driving plate is fixed to the driving rotating shaft, and a pressing plate is rotationally connected between upper ends of the two mounting side plates; an end, away from the mounting side plate, of the pressing plate is rotationally connected with a connecting rod, a driving groove allowing the driving plate to be inserted is formed in the connecting rod, and a rotating handle is fixed to the end, extending out of the mounting side plate, of the driving rotating shaft. By arranging the rotating handle and a multi-stage hinge structure, gas taking is quite labor-saving.

Description

technical field [0001] The invention belongs to the technical field of air bubble machines, and in particular relates to an air-taking component and an air bubble machine. Background technique [0002] Press the food-grade carbon dioxide gas in the gas cylinder into the water bottle with pure (drinking) water through the operation of the bubble machine in a physical and mechanical way, and the formed aqueous solution is soda water in a broad sense, that is, carbonated water, because the water is rich in bubbles, so it is also called sparkling water. [0003] The existing air bubble machine is provided with an air intake assembly, which takes the gas in the gas cylinder into drinking water, but the existing air intake assembly is relatively laborious for air extraction. Contents of the invention [0004] The purpose of the present invention is to provide an air taking assembly and an air bubble machine, which can take air conveniently. [0005] In order to achieve the abo...

AI Technical Summary

Problems solved by technology

[0003]The existing air bubble machine is equipped with an air extraction component, which takes the gas in the gas cylinder into drinking water, but the existing air extraction component takes the gas comparatively laborious

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