Chair with automatically adjusted height

Abstract

The invention discloses a chair with automatically adjusted height. The chair comprises a chair seat, wherein four hinged supports are formed at four corners of the bottom surface of the chair seat, and oblique chair feet are hinged to the hinged supports; a pair of chair feet on one side of the chair seat are inserted into a horizontal support rod, two slots are formed in two ends of the support rod, and the pair of chair feet is inserted into the two slots, a rectangular fixed plate is fixed at the upper end of the support rod, four push cylinders are fixed on the bottom surface of the chair seat above the two ends of the support rod, piston rods of the push cylinders are vertically downward, ends of the piston rods are fixedly connected onto the upper end surface of the fixed plate, a vertical guide column is formed on the bottom surface of the chair seat between the pair of chair feet, and the support rod and the fixed plate are all inserted in the guide column; sensors are fixed at the front end of the chair seat, and the sensors and the push cylinders are all electrically connected onto a circuit control panel through lead wires. The height of the chair can be adjusted intelligently according to the height of a user, so that users with different heights sit conveniently, and the chair is convenient to adjust, time-saving and labor-saving.

Description

Technical field: [0001] The invention relates to the technical field of smart home, in particular to a seat with automatic height adjustment. Background technique: [0002] Seats are common furniture in people's daily life. Existing seat heights are generally fixed, and are not suitable for people of various heights to sit comfortably, so some height-adjustable seats have appeared on the market to adapt to people of various heights to sit comfortably, but this type of height adjustable The height of the seat can only be adjusted manually, which is time-consuming and laborious, and requires repeated adjustments to adjust to the most comfortable position, so it is necessary to improve. Invention content: [0003] The purpose of the present invention is to solve the problems existing in the prior art, and provide a height-adjustable seat that can be intelligently adjusted according to the height of a person, thereby facilitating people of various heights to sit comfortably, ...

AI Technical Summary

Problems solved by technology

Existing seat heights are generally fixed, and are not suitable for people of various heights to sit comfortably, so some height-adjustable seats have appeared on the market to adapt to people of various heights to sit comfortably, but this type of height adjustable The height of the seat can only be adjusted manually, which is time-consuming and laborious, and requires repeated adjustments to adjust to the most comfortable position. It is necessary to improve

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