Bubble blower

Abstract

This utility model discloses a bubble blower, relating to the field of bubble blower technology, comprising: a tube body with an internal cavity for bubble liquid to pass through, the tube body having an air inlet and an air outlet, the inner diameter of the air outlet being larger than the inner diameter of the cavity at other locations of the tube body; an air inlet located at the air inlet of the tube body; a liquid storage tank formed on the inner wall of the tube body; and multiple teeth arranged in a circumferential array on the inner wall of the air outlet of the tube body, forming a bubble film gap between the teeth; wherein, a portion of the teeth extends into the inner cavity of the tube body to form a bubble dispersion structure. The liquid storage tank of this utility model, through its continuous spiral groove or discontinuous annular groove structural design, can maximize the storage of bubble liquid and guide its uniform flow, providing a reliable liquid basis for stable bubble generation.

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