艾惠健翻译v1.0

1、外文文献翻译学生姓名： 艾惠健 学 号： 20081297 学 院： 机电工程学院 专业班级： 机械设计制造及其自动化 题 目：基于Pro/E手机结构设计及有限元分析指导教师： 李庆春 评阅教师： 易春峰 2012 年 5月Appearance of the structure analysis of mobile phoneAbstract: With the growing popularity of mobile phones, consumers are more and more obvious differences, growing demand for multi-level,

2、 the appearance of structural design for the mobile phone, demanding higher and higher. Mainly from the appearance of the existing mobile phone to start the design of the structure, there are several phones on the current strengths and weaknesses of the structure analysis, so as to consumers to buy

3、their own cell phone provide reference value.Keywords: phone; structure; advantages and disadvantagesWith the rapid development of mobile communications technology, widely used in mobile phones, people's living standards raised to a new 3G digital age. Phone, as modern communication tools, alway

4、s with the people about life in the usual interconnection plays a great role. The extensive use of mobile phones, designed for mobile phones so that consumers are increasingly high requirements to the design of a mobile phone the size of an important sales factor. The design includes not only mobile

5、 phone design, interface design, function, material selection, including the appearance of mobile phone design.The appearance of the structure of the mobile phone is concerned, is an important factor can not be ignored. Appearance of the structural design is the first impression the phone, but also

6、reflect each person's taste and personality. Consumers in the choice of mobile phone, first taking into account the appearance of the structure of the mobile phone, to determine the appearance of the structure only after thorough consideration and compare mobile phone features the same structure

7、, showing the appearance of the structure is designed for mobile phones is very important. Now I have cell phone from the appearance of market structure analysis in the hope that consumers choose phone, provide a reference value.1.An overview of the existing mobile structurePhone on the market now n

8、othing more than the following five shape: straight, horizontal plate, flip (single-screen, dual-screen), slide, rotary phone.(1) Candy bar phone, with Nokia's part of the model represented. Motorola 3200 is a candy bar phone ancestors, but also the first phone to be used. Phone has just been in

9、vented, to move the phone name, its function determines its main components are: receiving part and operation buttons. Clearly, the appearance by remote control, the impact of mobile phones and other products. Most manufacturers are producing the first candy bar type phone.(2) Horizontal plate cell

10、phone, the first horizontal plate cell phone is a Nokia 5510.5510 of the most unique is its unusual panel layout. Display and function in the middle of the fuselage, the numeric keypad is no longer located in the bottom of the screen, but re-arranged evenly on both sides of the screen, a lot of 26 l

11、etters arranged in the bottom of the numeric keys, like a portable computer keyboard, Using both hands, feeling something like a handheld game console.(3) Flip phone, the Motorola 8900 is more recognized as the first clamshell machine, pull the antenna, red LCD light display. Flip, is not to misuse

12、your pocket, this new structure designed for mobile phones has brought a significant impact. Who was home on a Samsung flip phone based mass production.(4) Slider phone, in fact, this form is not Samsung's first mobile phone, the Nokia 7110 is also similar to the previous slide the phone, but no

13、t the cover slide open, but the microphone as a cover slip out, this design was very eye-catching, because the body is smaller and better targeted call, be the first slide-style phone. To the present standard slider phone, Samsung first production, other manufacturers also have to follow.(5) Rotary

14、phone, rotary phones from the Samsung X319, the screen perpendicular to the shaft can be rotated 180 degrees to do, so they can keep the flip screen and reduce the area of protection features, while there has been a big screen slide show at the same timemaintaining the advantages of one machine. And

15、 now due to technical reasons, more durable, larger angle of rotation of the machine is now available. 2. Advantages of the existing structural design analysis of mobile phone(1) Candy bar phone: bar phone convenient and practical, and drop attack ability, carry convenient, one-handed operation easy

16、, low production costs, the same configuration of mobile phones, the market price is relatively low. Production of waterproof performance is good, simple process. Therefore, all three anti-cell phone candy bar.(2) Cross-board mobile phone: mobile phone horizontal plate designed for gamers with a pow

17、erful input keyboard, draw a horizontal operating handle and the form of handheld game design, more user-friendly hands manipulation.(3) Flip phone: flip phone number easy to display the time and calls, in line with the aesthetic ideas of the Chinese people, highlight the identity between the turn t

18、ogether. In addition, close the fold smaller, better targeted to open after the call, earpiece and microphone are in line with the position of the human ear and the mouth of the relationship, rarely pass into the external noise, the advantage is that other forms of mobile phones can not match. Do th

19、e keyboard and the screen is relatively large, handsome in appearance.(4) Slider: when not small, the call can be stretched, the screen can also be big, easy to operate better than several other models. This phone line is rolling bent row, from material and mechanical theory, the failure rate than t

20、he flip phone cable less.(5) Rotating screen phone: rotating screen phone, is actually a combination of sliding and folding, a slider movement and folding flat rotation combination. Advantages of retaining the advantages of the slide, while the advantages of playing a fold axis. Rotating wear much s

21、maller than the friction, so rotating the phone is generally long life than the slide.Rotating screen phone than the size of a small flip phone, with the right human face shape, there are slider and candy bar screen integrated display, and the camera viewing angle greater than the other structures.

22、The latest mobile phones and should be regarded as the most perfect structure design.3 Analysis of the existing shortcomings of mobile phone design(1) Candy bar phone: straight machine like aging, it is difficult to make a creative type, easy to damage the screen, the keyboard must have the keyboard

23、 lock, keyboard lock if the open (usually two keys), then also fail to reflect its easy operation advantage to. Call targeted poor, external noise will be relatively more mass inside.(2) Cross-board Mobile: horizontal plates are large volume of mobile phones, mobile phones are generally 2-3 times; q

24、uality is great, general phone 2 times; modeling alternative, just like to play games for a fixed population, many people accept the not; keys are small and the number keys together; must both hands, one hand is difficult.(3) Flip phone: high production costs (an increase of cable, more than a flip

25、on the external packaging), the operation is not convenient, most operations require flip. Produce waterproof complex process when doing so poor waterproof flip phone. Cable failure rate is higher. The strength of the general flip is the worst, and clamshell models face a problem that is hard to dea

26、l with the first camera position. Generally speaking, more emphasis on protection for the machine, and like the feeling of the classic traditional users who can choose to flip models.(4) Slider phones: the high cost of production, cable high failure rate, relatively less flip phone, water resistance

27、 and production processes are complex, so does not produce such a structure waterproof mobile phone. Flip phone calls targeted as well. And this phone's keypad area is generally small, which greatly reduced this advantage to the easy to operate.(5) Rotating screen phone: the phone screen in the

28、axis of rotation and overall design are most complex and most easily damaged, so the higher failure rates. So buy this phone a good time to consider their own use.4. ConclusionBy the above structure, the appearance of the phone a few brief, objectively speaking, the most important function is to pho

29、ne calls, call clarity is the best, from this point on, the same hardware in the case, flip phone in the shape an advantage. Followed by text messaging, text messaging requires a large number of screen keyboard bigger, this is the advantages of flip phone, the screen and keyboard are separated from

30、the design, layout near full size, it should operate hand. In order to save money to buy the same function, should select the candy bar phone; to call quality sleek, flip phone on the choice, convenience and small size operation nice shape, choose slider phone. As for other features, such as the Int

31、ernet, listening to music, watching movies, this is like the slide and the advantages of a candy bar phone, you can not flip operation, the slide is even larger than the advantage of straight, relatively to said the big screen can do, but these features is essentially the mobile phone is secondary.

32、It stands to reason, rotary screen should be the latest and most perfect shape of the design. Folded structure of the design area is small, the right face shape and body, there are slider and candy bar screen integrated display, but also adds more camera viewing angle. But the spin axis of the cell

33、phone screen and the whole design of the above are the most complex and most likely bad, of course, had the least durable. In sum, when consumers choose mobile phone use should carefully consider their own circumstances and needs, do not blindly buy.Only calls from cellular phones to now 3G enabled

34、smart phones, mobile phones for many modern work and life of essential goods, its role is no longer just a tool to call, but become a mobile office, leisure and entertainment right-hand man. In this era of emphasis on creativity everywhere, cell phones that we hold in the hands of the individual, co

35、nsumers can choose according to the contents of the structure of your mobile phone. 手机外观结构分析摘要:随着手机的不断普及,消费者的差异化越来越明显,多层次的需求越来越强烈,对于手机外观结构设计,要求也越来越高。主要从现有手机外观结构的设计入手,对当前存在的几种手机结构进行优缺点进行分析,从而为消费者购买适合自己的手机提供可参考价值。关键词:手机;结构;优缺点随着移动通信技术的迅猛发展,移动电话的广泛应用,人们的生活水平提升到了一个全新的3G数字时代。手机,作为现代化的通信工具,时刻伴随在人们左右,在平时的生

36、活中发挥着极大的互连互通作用。手机的广泛运用,使消费者对手机的设计要求也越来越高,从而手机的设计成为手机销售量大小的一重要因素。手机的设计不但包括外观设计、界面设计、功能、材质的选择等,还包括手机的外观结构设计。手机的外观结构对手机来讲,是不可忽视的重要因素。外观结构设计是手机的第一印象,同时也反映每个人的品位与个性。消费者在选择手机之前,首先考虑到的是手机的外观结构,在外观结构确定之后,才会深入的考虑并对比同样结构手机的功能,可见外观结构对于手机设计来说的非常重要的。下面我从市场已有的手机外观结构进行分析,希望为消费者选择手机时,提供可参考的价值。1. 现有手机结构概况 目前市场上销售的手机

37、外形不外乎有以下五种:直板、横板、翻盖(单屏、双屏)、滑盖、旋转型手机。(1)直板型手机,以诺基亚的部分机型为代表。摩托罗拉3200是直板式手机的先祖,也是最早被使用的手机。手机在刚刚被发明的时候,以移动的电话命名,其功能决定了它的主要组成部分是:接收部分与操作按键。显而易见,外形受遥控器、手提电话等产品的影响。最早大部分厂商都是生产直板型手机的。(2)横板式手机,最早的横板式手机是诺基亚的5510。5510最为独特的是其与众不同的面板布局。显示屏幕和功能位于机身正中央,数字键盘不再位于屏幕下方,而是均匀地排列再屏幕两侧,26个英文字母一个不少地排列在数字键的下方,像一个便携式的电脑键盘,用双

38、手握住的感觉又像是一部掌上游戏机。(3)翻盖手机,摩托罗拉8900是比较公认的第一款翻盖机,抽拉天线,红色LCD灯屏幕显示。翻盖,是为了放在口袋里不会被误操作,这种新结构为手机设计的发展带来了重大的影响。后来者居上的三星以大量生产翻盖手机为主。(4)滑盖手机,其实这种形式的手机也不是三星首创,以前的诺基亚7110也类似于滑盖的手机,只不过不是把盖子滑开,而是将话筒作为一个盖子滑出来,这个设计当时很抢眼,因为机身小而且通话针对性好,算是最早的滑式手机。到现在的标准的滑盖手机,三星最先生产,其他厂家也有效仿的。(5)旋转手机,旋转手机来源于三星的X319,屏幕可以垂直于转轴做180度旋转,这样可以

39、保持了翻盖的保护屏幕和减小面积的特性,同时又有了滑盖的大屏幕展现同时保持整机一体的优点。而且现在也由于技术原因,更加耐用,旋转角度更大的机器已经问世。2. 现有手机结构设计的优点分析(1)直板手机:直板手机方便实用、抗摔击能力强、携带便利、单手操作容易、生产成本低、相同配置的手机中,市场售价相对比较低。生产防水性能好、工艺简单。所以三防手机都是直板的。(2)横板手机:横板手机面向游戏玩家设计了强大的输入键盘,横向的操作借鉴了手柄和掌上游戏机的设计形式,更加方便使用者的双手操控。(3)翻盖手机:翻盖手机显示时间及来电号码方便,符合中国人的审美观念,翻合之间彰显身份。另外,合上翻盖体积变小,打开后通话针对性好,听筒和话筒很符合人耳与嘴的位置关系,很少能传进外界杂音,这个优点是其它形状的手机所无法比拟的。键盘和屏幕相对能做大,造型美观。(4)滑盖手机:不用时体积小,通话时可以拉长,屏幕也可做大,操作方便性优于其他几种机型。这种手机的排线是滚动式弯曲,从材料和力学理论上故障率要比翻盖手机的排线少的多。