Air chamber mouth connecting assembly and washing machine

Abstract

The embodiment of the application provides a kind of air chamber mouth connecting assembly and washing machine, air chamber mouth connecting assembly includes: cavity wall, is equipped with opening;First air nozzle has through-hole, first air nozzle is connected with cavity wall, and through-hole is communicated with opening, the outer diameter of first air nozzle gradually decreases from the end close to cavity wall to the end away from cavity wall;Second air nozzle is connected with cavity wall, and is set in the outside of first air nozzle;Hose is sealed and set in first air nozzle, and is in interference fit with first air nozzle, and second air nozzle makes hose be pressed in first air nozzle. By setting air chamber mouth into the mode of first air nozzle and second air nozzle sleeve connection, the interference fit of hose and first air nozzle can realize the first re-fixing of hose, the pressing of second air nozzle to hose can realize the second re-fixing of hose, and the stability and firmness of the connection of hose and first air nozzle are improved by double fixing, to further reduce the risk of hose and air chamber mouth loosening, so as to improve the accuracy of water level sensor detection.

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