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ID:20824308
大小:4.54 MB
页数:65页
时间:2018-10-16
《手机堆叠设计指南.pdf》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、目录1.无论什么建模,都用FRONT基准,缺省视角能看到手机正面。....................................................................22.纯堆叠设计.............................................................................................................................................................22.1.器件建模规范:........
2、................................................................................................................................32.2.堆叠设计思路............................................................................................................................................42.2.1.
3、整机拆机方式................................................................................................................................4一.常规方式..............................................................................................................................................4二.
4、无后壳方式(电池盖下包)(E653项目).....................................................................................6三.无前壳方式(电池盖继续下包)......................................................................................................82.2.2.金属机设计..................................................
5、..................................................................................92.2.3.超薄思路(减法,减肉厚,减肉)..........................................................................................152.2.4.低成本方案...............................................................................
6、...................................................162.3.设计余量(3D要画好,2d与3d要统一)..........................................................................................162.4.器件选型.............................................................................................................
7、.....................................182.5.散热设计..................................................................................................................................................182.6.PCBA主板设计(2定位+2螺丝对角+2卡扣)..............................................................
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