Leisure chair with footrest

Abstract

The invention discloses a leisure chair with a footrest. The leisure chair with the footrest comprises a base, a chair seat, a chair backrest and a footrest unit. The base can be disposed on the floor and is provided with a transverse column, armrests are fixedly arranged on two sides of the transverse column, and forward front supporting portions are arranged on the transverse column. The chair seat is arranged above the base, and the chair backrest is in joint with the back portion of the chair seat. The footrest unit can be folded and unfolded and comprises at least one first connection rod, at least one second connection rod, a first pivoting frame, a third connection rod, a second pivoting frame, at least a fourth connection rod and two jointing frames, the first and second connection rods are pivotally connected with the front portions of the front supporting portions respectively and are pivotally connected with the chair seat correspondingly to the front side of a folding position, the third connection rod is pivotally connected with the chair seat correspondingly to the front side of the folding position, and the four connection rods are pivotally connected with the back side of the first pivoting frame correspondingly to the back side of the folding position. The leisure chair with the footrest is simpler in structure and excellent in acting stability and has the footrest with excellent folding and unfolding sense and unfolding length.

Description

technical field [0001] The invention relates to a leisure seat with foot pads. Background technique [0002] In order to improve the riding comfort, the existing seat has a foot pad that can support the position of the calf, and the foot pad can be expanded or folded according to the needs for the user to sit on. [0003] The foot pad of this structure is usually arranged at the position below the front end of the seat and is folded vertically with the seat, and can make the foot pad pivot and expand parallel to the seat, such as US6572185, US7134713, and US6402232, which are designed for this purpose, but this kind The way will be that the length of the foot pad is insufficient because the foot pad is limited by the height of the seat and the ground. [0004] In addition, the floor pad of this structure is designed to be linked with the back of the chair and unfolded when the chair back is reclined, and it is also designed to be unfolded and folded by another joystick. How...

AI Technical Summary

Problems solved by technology

[0003] The foot pad of this structure is usually arranged at the position below the front end of the seat and is folded vertically with the seat, and can make the foot pad pivot and expand parallel to the seat, such as US6572185, US7134713, and US6402232, which are designed for this purpose, but this kind The method will cause insufficient length of the foot pad due to the height limit of the foot pad by the seat and the ground

[0004] In addition, the floor pad of this structure is designed to be linked with the back of the chair and unfolded when the chair back is reclined, and it is also designed to be unfolded and folded by another joystick. However, the linkage between the foot pad and the back of the chair will cause the chair If the foot pads cannot be stretched when the back is not tilted back, and the joystick control method must be provided with an additional joystick, it is inconvenient to operate and the cost of components is increased.

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