摘要
随着我国经济的快速增长，生活频率的加快，电脑发挥的作用越来越重要。由于笔记本电脑具有体积小、重量轻、携带方便等优点，其便携性和备用电源更使移动办公成为可能，因此越来越受用户推崇，市场需求量迅速增长。但笔记本电脑属于电子类产品在运输及销售环节中可能会受到外界的冲击或震荡，对其质量和外观造成一定的破坏。为了避免这种情况发生，应对笔记本电脑进行系统的缓冲（防震）包装设计，其包括：缓冲包装设计、防震设计、外包装尺寸设计。做好缓冲包装设计应首先确定产品的尺寸等数据，做出产品脆值估计，然后选择合适的缓冲材料。计算出缓冲衬垫的尺寸，最后判断设计的合理性。防震包装设计则应考虑到包装系统(外包装——衬垫——内装产品)的固有频率，加速度值在产品许用脆值范围内。外包装尺寸设计应先选择合适的包装材料，设计其厚度，再根据被包装的尺寸，计算出其内尺寸、制造尺寸、外尺寸。因此选择适合的缓冲包装材料与结构、计算出准确的尺寸对于缓冲衬垫和外包装箱的设计是非常重要的。本文是在确定设计对象的尺寸、重量和流通环境等一系列的条件的基础上，针对12.1英寸笔记本电脑进行了系统的缓冲包装设计。
关键词:笔记本电脑；缓冲包装设计；防震包装设计
Abstract
As China's rapid economic growth, the acceleration of the frequency of life, the role of the computer more and more important. As the laptop has a small size, light weight and easy to carry, etc., and its portability and standby power mobile office makes it possible, so more and more respected by the users, the rapid growth of market demand. But notebook computers are electronic products and sales in the transport chain may be subject to external shocks or shocks to their quality and appearance of a certain degree of damage caused. To avoid this from happening, the notebook computer system to deal with the buffer (earthquake) packaging design,Include: the design of cushioning packaging, shock-proof design, package design size. Do a good job in the design of cushioning packaging products should first determine the size of such data, the estimated value to product crisp, and then choose a suitable buffer material. To calculate the size of the buffer pad, and finally to determine the reasonableness of the design. Shockproof taken into account should be packaging design packaging system (packaging - liner - containing products) of the natural frequency, acceleration values allowable in the product range of crisp values. Package size should be designed to select the appropriate packaging materials, design of its thickness, and then in accordance with Packaged size, to calculate its size, creating dimensions, outside dimensions. So choose a buffer with the structure of packaging materials, calculate the exact size of the buffer pad and outer box design is very important. This article is designed to identify objects in the size, weight and flow of a series of conditions of the environment on the basis of 12.1 inches notebook computer for a systematic design of cushioning packaging.
Key words: Notebook computers; cushioning packaging design; packaging design earthquake
笔记本电脑的缓冲（防震）包装设计
概述
第一章缓冲包装的设计流程
一、缓冲包装设计
首先确定别包装产品的尺寸及重量等，然后做别包装产品的脆值估计，确定脆值之后是为被包装产品选择适合的缓冲包装材料，再由产品脆值等数据通过式
A= WG / r
m 、T= C
min
H / G计算出缓冲衬垫的尺寸，再根据克斯特那经验公式
A
min
>(1.33T)2判断现有包装结构的合理性和可靠性。
二、防震包装设计
首先通过公式计算出包装系统(即外包装——衬垫——内装产品)的固有频率，再根据
计算出包装系统最大振动传递率，最后根据振动加速度——频率曲线图确定是否设计是否符合防振要求。
三、外包装尺寸设计
首先选择合适的外包装材料-瓦楞纸板，由公式及表1可以得出纸板的厚度，由公式及表2得出纸箱的内尺寸，由X = X1 + K(8)、F = B1/2 + X1 (9)及表3、4、5得出瓦楞纸箱的制造尺寸，再由X0 = X max + K （10）及表6得出瓦楞纸箱的外尺寸
第二章笔记本电脑的缓冲包装设计
一、缓冲包装设计
1、缓冲包装设计的要求
本文选择的设计对象是联想电脑公司生产的12.1寸笔记本电脑，其重量为尺寸268×237×2lmm，该产品试验脆值为70g(测定一般有两种方法：脆值实验法与经验估算法)。其装卸搬运环节一般以机械为主．装卸过程中能满足O．9m的高度跌落，采用空运方式运输。
2、缓冲防震设计
产品流通过程中缓冲防振的目的是为了保证从缓冲衬垫传输到商品上的冲击加速度值小于导致商品破坏的脆值，同时使缓冲衬垫所产生的固有频率不超过导
