汽车上拉式窗帘设计_本科毕业论文范文-经管之家官网！

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摘 要
汽车工业是国家早已确定的支柱性产业，国家也已经把推动轿车进入家庭写入了《政府工作报告》，政府把汽车工业作为国民经济的战略性产业，积极推动汽车进入家庭，扩大汽车市场需求，以充分发挥其经济增长的“发动机”的作用，使之成为经济增长和结构升级的重要带动力量，“汽车窗帘业”作为汽车产业的辅助行业必然受到汽车产业的链动作用，近来发展良机。随着汽车市场的逐步壮大，“汽车窗帘业”的巨大潜在市场将会浮现出来。同时随着整车寿命普遍缩短，汽车消费由集团消费为主转为私人消费为主，汽车由生产资料为主转变为生活消费品。消费个性使零配件业除常远见的零配件销售外，出现了汽车养护、美容等新型行业，如果汽车代表了一种人生理念，与驾驶员朝夕相伴的内饰就是人生靓丽的风景，汽车养护、美容是为给驾驶员营造一个雅致和谐的“家居氛围”的话，汽车必将增加一些诸如“DVD”导航系统，豪华面板、高极音响等害怕受到阳光辐射的饰件——车家居“汽车窗帘业”将有更广阔的用武之地。
本论文主要研究了一种"上拉式"汽车窗帘，其主要的技术路线是电机驱动主齿轮，从齿轮及同轴的绕线轮，绕线轮带动固定在钢丝绳上滑块沿导轨滑动，同时固定在滑块上的可伸缩顶梁拉动窗帘布料上下运行。电机的正反转使窗帘不料打开或闭合。窗帘布料闭合时，弹性轴将窗帘布卷入固定本体中。采用左右导轨及可伸缩上顶梁,是一种不需要转动张臂的自动窗帘。没有通常的转臂,使得窗帘显得更为简洁美观,灵巧实用。"上拉式"汽车窗帘的电路控制主要是有两部分组成：手控和光控。手控部分就由有手控电路有继电器、电动机、行程开关、微动开关组成。温控部分是由温控电路有一个KD-28单片机、光敏电阻Rc、电阻、电动机、调节电位器RP、开关及R2和R4电阻。在两个控制电路中进行连接和转切换的是电动机。通过一个转换开关就可以实现手控、光控两个电路间的切换了。

关键词：汽车窗帘 上拉式 电路控制 绕线轮 电机驱动

Abstract
The automobile industry was the prop industry which the country already determined, the country also already impelled the passenger vehicle to enter the family to read in "Government work report", the government took the automobile industry the national economy the strategic industry, impelled the automobile to enter the family positively, expanded the auto market demand, by displayed its economic growth fully “the engine” function, caused it to become the economic growth and the structure promotes leads the strength importantly, “the automobile window blind industry” received the automobile industry inevitably as the automobile industry's auxiliary profession the chain function, recently developed the good opportunity. Along with auto market gradual strength, “automobile window blind industry” the giant potential market will reappear. Meanwhile along with the complete bikes life universal reduction, the automobile expends by the group consumption transfers the personal expense primarily primarily, the automobile transforms primarily by the producer goods to live the consumable. The expense individuality causes the spare parts industry besides often the foresight spare parts sale, presented the automobile maintenance, the cosmetology and so on new profession, if the automobile has represented one kind of life idea, will accompany in with the pilot to play the part of is from morning until evening the life pretty scenery, the automobile maintenance, the cosmetology is to give the pilot to build refined harmonious “will live at the atmosphere”, the automobile will certainly to increase some such as “DVD” the guidance system, luxurious fears and so on kneading board, high sound will receive the sunlight radiation the assorted items - - vehicle to live at “the automobile window blind industry” extremely to have a broader opportunity.
The present paper mainly studied one kind " on to pull the type " the automobile window blind, its main technical route was the motor-driven master gear, and coaxial circled the coil from the gear, circled the coil to lead fixes on the steel wire the slide along the guide rail glide, simultaneously fixed on the slide the expandable top-beam drawing window blind cotton material high and low movement. The electrical machinery is reversing causes the window blind unexpectedly to open or to close. When window blind cotton material closed, the axis of elasticity is involved in the curtain in the fixed main body. About uses the guide rail and on the expandable top-beam, is one kind does not need to rotate cantilever's automatic window blind. The usual tumbler, has not caused the window blind appears more succinct artistic, clever practical. “on pulls the type " the automobile window blind's electric circuit control mainly to have Manual and temperature control. Manual on the part of a manual by a relay circuit, motors, switches trip, micro-switch components. Temperature control of the temperature control circuit is a KD-28 microcontroller, photosensitive resistance Rc, resistors, motor, adjusting for potential RP, switches and R2 and R4 resistance. In two control circuit to connect and switch to the motor. Through a switch could be achieved hand control, temperature control between the two circuits of the switch.

Keywords：Automobile window blind Pull-up Electric circuit control Wound round Motor drive

目 录
中文摘要i
英文摘要ii- iii
目录iv-v
第一章 绪论1-8
1.1 研究动机与目的1-7
1.2 研究背景1-2
1.2.1 汽车窗帘和防爆膜的比较2-4
1.2.2 国外、国内汽车窗帘市场现状4-5
1.2.3 现在国外、国内汽车窗帘主要种类5-7
1.3 研究方法与系统描述7-8
1.4 论文內容概述8-9
第二章 驱动机构的设计9-14
2.1 驱动机构的组成10-13
2.1.1 驱动机构的组成10-10
2.1.2 驱动机构各部分的介绍 10-13
2.2 驱动机构的工作原理13-14
2.3 驱动机构的设计特点14-14
第三章 控制电路设计15-24
3.1 控制电路的特点15-15
3.2 控制电路的组成15-24
3.2.1 手控电路的组成部分15-18
3.2.2 手控电路的工作原理18-19

3.2.3 光控电路的组成部分19-23
3.2.4 光控电路的工作原理23-24
3.2.5 总控制电路电路图24-24
第四章 窗帘面料的选择25-26
第五章 总结27-27
参考文献28-28
致谢29-29

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