便携式可变形桌椅的设计

Design of the Portable Deformable Table and Chair

为了使人们野外出行便利、舒适,采用Catia三维设计软件设计了便携式可变形桌椅,并运用ANSYS有限元分析软件对结构进行强度校核。桌椅的初始形态可折叠为一方形小块,便于使用者野外出行时装箱打包,使用时根据使用者的不同需求可实现桌子和椅子的互相变换,达到了一物多用的目的。桌椅采用了人性化的设计,符合人体工学原理,舒适度和实用性高,使用形式多样,是一种理想的野外使用生活用具。

In order to facilitate the convenience and comfort of people traveling in the field,authors of this paper use Catia three-dimensional design software to design the portable deformable tables and chairs,and use the Ansys finite element analysis software to verify the strength of the structure.The initial shape of the tables and chairs can be folded into a square small pieces,which is convenient for users to pack when they go out in the field,the table and chair can be transformed according to different demands of users,so that to achieve a multipurpose purposes.The desk and chair adopt humanized design,which is in line with ergonomic principles,and has high practicability and various forms of use,which provide comfortable life tool for people.