Soft close system for pivot hinges

Abstract

------17 / 04 / 2569------(OCR) OCR 09WP The concealed hinge damping unit described in this invention is a device for installation with furniture doors. One unit per door consists of a base frame (1), a spring assembly (2), a friction unit (7), a push arm (15), a leaf spring (22), a shock absorber (20), a brake assembly (23), and a mounting shaft (27). These components are arranged and connected as a single mechanical system, with the spring assembly (2) connected to the friction unit (7) and the mounting shaft (27) in a way that creates rotational motion, while the push arm (15) is connected to the shock absorber (20) and the leaf spring (22) to create linear motion, and the brake assembly (23) supports the spring assembly (2) within the base frame (1). The arrangement and connection of these components create a relative motion between the rotating and sliding parts of the damping unit, allowing for control of the door's movement both when open and closed.