Intelligent adjusting system for front and rear row seats of off-road vehicle and control method

Abstract

The invention relates to the technical field of automobile seats, in particular to an intelligent adjusting system for front and rear row seats of an off-road vehicle and a control method. Body type information and posture information of passengers are collected through the camera device and sent to the seat controller to be processed and calculated, then the seat controller controls the seat back inclining mechanism and the seat translation mechanism according to the processing result, and the distance and the inclination angle of the front row and the rear row of seats can be automatically adjusted according to the body types and the sitting postures of different passengers; passengers in the front row and the rear row can have comfortable riding experience; the minimum comfortable distance of the seats is calculated according to the body shape information of the passengers on the front-row seats and the rear-row seats, then the maximum inclination angle of the front-row seats is calculated according to the body shape information and the posture information of the passengers on the front-row seats and the rear-row seats, and then backrest inclination mechanisms and seat translation mechanisms of the front-row seats are limited according to calculation results. And the comfort of the rear-row passengers is not influenced when the front-row seats are adjusted by the front-row passengers.

Description

technical field [0001] The invention relates to the technical field of automobile seats, in particular to an intelligent adjustment system and control method for front and rear seats of an off-road vehicle. Background technique [0002] With the advancement of technology and the improvement of the quality of life, people have higher and higher requirements for the comfort of vehicles, which also puts forward higher requirements for the intelligence of car seats. [0003] The rear seats of traditional cars are fixed, and the front seats can be adjusted horizontally and tilted. There is too little room for feet and legs to stretch, which may cause discomfort for passengers in the rear seats. [0004] The existing seat adjustment system is usually manual adjustment or electric adjustment. The high-end version of the electric adjustment seat also has a position memory function. However, in actual use, there are multiple users of different body types, and the memory storage of t...

AI Technical Summary

Problems solved by technology

[0003]The rear seats of traditional cars are fixed, and the front seats can be adjusted horizontally and tilted. Passengers in the rear seat may experience discomfort when adjusting and reclining with too little space to allow the feet and legs of passengers in the rear seat to stretch out

[0004]The existing seat adjustment system is usually manual adjustment or electric adjustment, and the high-end version of the electric adjustment seat also has a position memory function, but in actual use, There are multiple users of different body types, and the memory storage of the seat is limited, and it needs to be adjusted repeatedly every time it is used, which is extremely inconvenient to use, and because the front and rear seats are not linked, it may cause the front row to adjust the seat and make the rear row Situations where personnel comfort is poor

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