Base self-locking device of full-automatic washing machine

Abstract

The invention discloses a base self-locking device of a full-automatic washing machine. The base self-locking device comprises the washing machine, universal wheels are arranged at the four corners ofthe bottom of the washing machine, mounting grooves are formed in the edges of the lower ends of the four side surfaces of the washing machine and are internally provided with mounting plates, through holes are formed in the centers of the mounting plates, connection rods penetrate through the through holes, worm gears are arranged at the ends, located at the upper ends of the mounting plates, ofthe connection rods, worm shelves are arranged on the side walls of the mounting grooves, worms are arranged in the worm shelves, threaded rods are arranged at the lower ends of the connection rods,cuboid supporting legs are arranged at the lower ends of the threaded rods, supporting leg holes are formed in the groove bottoms of the mounting grooves, threaded holes are formed in the supporting legs, the lower ends of the threaded rods stretch into the threaded holes, and supporting leg slide grooves are formed in the lower sections of the side walls of the mounting grooves. Self-locking andunlocking of the washing machine can be quickly and conveniently achieved, and the noise generated when idler wheels crawl on the ground while the washing machine conducts washing is removed; meanwhile, the height of the supporting legs can be adjusted, so that a base maintains high stability on a complicated ground.

Description

Technical field [0001] The invention relates to the technical field of household electromechanical equipment, in particular to a base self-locking device of a fully automatic washing machine. Background technique [0002] Washing machines are cleaning appliances that use electrical energy to generate mechanical action to wash clothes. According to their rated washing capacity, they are divided into household and collective use. The washing machine is almost one of the indispensable household appliances in every household. The washing machine sometimes needs to be moved due to the needs of cleaning or relocation, but the whole washing machine is very heavy and it is very inconvenient to move. [0003] The Chinese invention patent with the application number 201620199407.6 discloses a self-locking structure device of the washing machine base. Through the chuck, the roller can only slide freely in the axial direction of the roller, and cannot rotate in the radial direction of the roll...

AI Technical Summary

Problems solved by technology

[0004] Although this invention solves the problem that the designer of the existing washing machine designs rollers on the last two supporting feet of the washing machine base to facilitate the movement of the washing machine, it is prone to the disadvantage that the rollers crawl on the ground during the washing process of the washing machine and generate relatively loud noises, but its structure is too complicated , the production cost is high and the base of the washing machine cannot maintain good stability on complex ground

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