1. Stool [furniture]; 2. Chair [seat]

Abstract

1. The seat portion of bar stool is planar with rounded corners. At the rear corners of the seat portion, there are protrusions that extend diagonally outward, supporting the rear legs and the backrest section. The backrest section is designed to rise backward and expand sideways, conforming to a reclining position. The backrest structure consists of a frame formed by tubular elements with a cylindrical cross-section. The backrest frame includes an upper tube, which extends upward from the rear legs and inclines backward, and a lower tube, which extends horizontally, parallel to the ground, immediately above the seat portion, connecting to and being supported by the rear legs at both ends. Between these cylindrical tube-like frame members, plastic woven strips are arranged vertically, forming a woven thread-like appearance. These strips pass alternately in front of and behind the upper and lower tubes, creating a closely spaced, adjacent vertical configuration. The legs of the stool are cylindrical. The front legs are positioned perpendicular to the ground, while the rear legs are angled backward at a specific inclination. The rectangular cross-sectioned bracing members are positioned between the legs. Additionally, cylindrical reinforcement rods are placed beneath the seat, connecting the legs for added stability.; 2. The seat portion of chair is planar with rounded corners. At the rear corners of the chair, there are protrusions extending diagonally outward, which support the rear legs and the backrest section. The backrest section is designed to rise backward and expand sideways, conforming to a reclining position. The backrest structure consists of a frame formed by tubular elements with a cylindrical cross-section. The backrest frame includes an upper tube, which extends upward from the rear legs and inclines backward, and a lower tube, which extends horizontally, parallel to the ground, immediately above the seat portion, connecting to and being supported by the rear legs at both ends. The rear legs transition from a square cross-section at the bottom to a cylindrical form at the backrest connection point, creating a smooth transition. Between these cylindrical tube-like frame members, plastic woven strips are arranged vertically, forming a woven thread-like appearance. These strips pass alternately in front of and behind the upper and lower tubes, creating a closely spaced, adjacent vertical configuration. The front legs are positioned perpendicular to the ground, while the rear legs are angled backward at a specific inclination.

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