Automatic leisure rocking chair

Abstract

An automatic leisure rocking chair belongs to the technical field of articles for daily life and comprises a support, a seat frame, a motor and a motor controller. The motor and the motor controller are placed on the support. The automatic leisure rocking chair is characterized in that a lead screw and the motor are connected mutually via a belt pulley and realize linkage, two arc-shaped slide rods which are parallel mutually are respectively arranged on the left side and the right side of the seat frame, the front and the rear of the left side of the support are respectively fixedly provided with a pair of left guide wheels for guiding the left slide rod to slide front and back, the front and the rear of the right side of the support are respectively fixedly provided with a pair of right guide wheels for guiding the right slide rod to slide front and back, a traction block is connected with the lead screw in a threaded manner and moves front and back along with rotation of the lead screw, a traction frame is zigzag, one end of the traction frame is fixedly connected with the traction block, and the other end of the traction frame is fixedly connected with the seat frame. During usage of the leisure rocking chair, rotation speed and positive and negative rotation change frequency of the motor can be adjusted according to the subjective will of a user, so that front and back reciprocating swinging frequency and swing amplitude of a chair cushion are controllable, and the user can feel comfortable.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, and relates to a leisure rocking chair, in particular to an automatic leisure rocking chair whose swing frequency and amplitude can be controlled by a circuit switch. Background technique [0002] Chairs are furniture for people to sit and lie in daily life. Some chair legs are connected with an arc surface or two arc hockey sticks arranged parallel to each other, and can swing back and forth to improve the comfort of people sitting and lying in leisure. This type of chair is usually called a leisure rocking chair. [0003] Traditional leisure rocking chairs, whether made of solid wood, wrought iron, rattan or bamboo, rely on the power of the person who sits and lies down or is pushed by others to achieve rocking back and forth. This method of swinging back and forth by the sitter's own strength or the force of others is relatively laborious, and once the sitter relaxes, the force appl...

AI Technical Summary

Problems solved by technology

This method of swinging back and forth by the sitter's own strength or the force of others is relatively laborious, and once the sitter relaxes, the force applied to push the swing becomes smaller and the swing range becomes smaller until it stops. It is very inconvenient to achieve long-term continuous swing, not only laborious, but also difficult to achieve real leisure

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