Abstract: A magnetic axleless liquid circulator comprises a circulating base being a hollow base fixed onto a sidewall of a tank and having a hollow accommodating chamber protruded from the bottom of the circulating base; a vane set comprising a vane base disposed in the accommodating chamber and having a circulating vane; wherein the vane base comprises a rotary magnetic core; a circulating lid, being wrapped and fixed around an open end of the circulating base and having a water outlet hole disposed at the center of the circulating lid; a motor being coupled to the bottom of the circulating base and having a hollow rotary magnetic base disposed at an axle end, and the rotary magnetic base being capable of magnetically attracting and driving the rotary magnetic core of the vane set to rotate and producing a water circulation by the circulating vane.

Abstract: An adjustable hairdresser's chair is described. The chair includes a motor housing base which has a front shell and a rear shell interconnected by a bellows. A front seat is mounted on the front shell and a rear seat is mounted on the rear shell. The rear seat is vertically adjustable and horizontally adjustable relative to the front seat, while the front seat is horizontally rotatably adjustable, only. A first reversible drive controls the front seat unit. A second reversible drive vertically adjusts the rear seat unit and a third reversible drive controls the rear seat development relative to the front seat to change the distance therebetween.

Abstract: The present device relates to a new design of beauty salon chair, particularly a flexible multi-direction beauty salon chair that can move in different directions automatically, primarily driven by control circuits connected to sets of guiding rod. That the working chair of cosmetician or hair stylists can move in different directions through circuit control is the main characteristic of the present invention. Professionals in cosmetology can avoid longtime standing while working with the above described invention.