Novel sliding-wheel chair

Abstract

The invention discloses a novel sliding-wheel chair which comprises a sitting plate. Chair rear supporting feet are also installed at the bottom of the sitting plate, rear wheels are installed at thebottoms of the chair rear supporting feet, the other end of a first spring is fixedly connected to a first fixing plate, one end of a first lever is located above an upper oblique plane of each secondlever, the second levers penetrate through the sitting plate, the portions, located in the sitting plate, of the second levers are provided with a second fixing plate, a second spring is fixedly installed on the top surface of the second fixing plate, the top end of the second spring is fixedly connected with a third fixing plate, the third fixing plate is fixedly installed on the internal top surface of the sitting plate, and the portions, penetrating through the sitting plate, of the second levers extend to the upper portions of the rear wheels. The second levers of the novel sliding-wheelchair fall to be clamped into insertion holes formed in the wheel surfaces of the rear wheels, accordingly the rear wheels are clamped, and rear wheel movement is avoided so as to achieve chair fixingoperation. The novel sliding-wheel chair provides movement and fixation operating ways and accordingly meets different demands of people.

Description

technical field [0001] The invention relates to the technical field of pulley chairs, in particular to a novel pulley chair. Background technique [0002] Now the chairs on the market are generally movable or immovable, the two cannot be combined, and people's needs cannot be met. Contents of the invention [0003] The object of the present invention is to provide a novel chair with pulleys, which has the advantages of being both movable and immovable, and solves the problems in the prior art. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a novel chair with pulleys, including a seat board, the bottom of the seat board is equipped with a chair front leg, the bottom of the chair front leg is equipped with a front wheel, and the seat board The bottom of the chair is also equipped with a rear leg of a chair, the bottom of the rear leg of the chair is equipped with a rear wheel, the wheel surface of the rear wh...

AI Technical Summary

Problems solved by technology

[0002] Now the chairs on the market are generally movable or immovable, and the two cannot be combined, which cannot meet people's needs

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