电动记忆座椅设计

摘要

汽车座椅的设计主要以安全性和舒适性为主，并且随着汽车工业和电子技术的飞速发展，汽车座椅越来越舒适功能越来越齐全。本设计主要是将电动座椅与车载电脑结合在一起，可增加座椅的记忆功能，对座椅给中信息参数实现智能化管理。全电动调节的，前后，高低，靠背角度，前后倾斜，某些型号甚至有左右倾斜调整，都是依靠座椅中电动机控制，你只要拨动几个开关就能调节在这种电动座椅中加一个记忆芯片，当调节到一个最舒适的位置时，这个位置就可以被记住了，当车被别人开过时，座椅被重新调过，只要上车后，座椅自动回到你当时设置的角度。

汽车电动座椅自动控制系统的设计方法。系统以单片机为核心，通过控制直流电动机，经蜗轮蜗杆传动机构牵引座椅移动，使汽车座椅具有自动测量极限位置、手动调节、位置记忆以及自动恢复功能。该系统使汽车座椅便于安装，位置调节方便、快捷。

关键词：座椅；设计；记忆；控制

ABSTRACT

Seat design mainly safety and comfortable give priority to, and along with the auto industry and electronic technology rapid development, car seats more comfortable function more and more complete. This design is mainly will electric seat and vehicle-mounted computer together, can increase the seat of the memory function, to realize information in seat intellectualized control parameters. All electric adjustment, height, back of a chair, back and forth, back and forth, some tilt Angle of about even tilt adjustment type, all depend on seat, so long as you are in motor control switch can adjust turn several in the electric chair, add a memory chip when you adjust to a most comfortable position, press memory button, the position is to remember, if the car was, seat is open others had to reset, then you just get on, press recall button, the seat of the automatic back to you when setting Angle.

The electric memory seat of the automatic control system design method. System based on singlechip, through the control dc motivation, the worm gear and worm drive institutions traction, car seat seat move with automatic measurement limit position, manual adjustment, position memory and resume automatic function. This system makes car seats for easy installation, the position convenient adjustment, quickly.

Key words:Seat; Design; Memory; Control;

目录

摘要..................................................................................................... 错误！未定义书签。Abstract ................................................................................................................................ I I 第1章绪论 .. (1)

1.1 设计主要内容及发展 (1)

1.2 电动座椅主要部件及在世界发展趋势 (3)

1.2.1 汽车座椅电机 (3)

1.2.2 座椅滑轨 (3)

1.2.3 记忆装置 (5)

1.2.4 座椅驱动器 (5)

1.2.5 座椅控制系统 (5)

1.3 设计主要技术指标 (6)

第2章设计方案的确定 (8)

2.1 水平控制系统直流伺服电机的选择计算 (8)

2.2 垂直控制系统直流伺服电机的选择计算 (10)

2.3 电动座椅靠背系统的研究及直流伺服电机的选择计算 (12)

2.4 本章小结 (14)

第3章电路系统设计 (15)

3.1 基本工作电路 (15)

3.2 广州本田雅阁轿车的驾驶座椅控制电路 (16)

3.3 本章小结 (18)

第4章座椅硬件虚拟构建建立 (19)

4.1 电动座椅构造 (19)

4.2 传动部分设计 (19)

4.3 靠背调节机构 (21)

4.4 本章小结 (23)

第5章软件系统设计 (24)

5.1 概述 (24)

5.2系统主程序流程图及注意事项 (25)