多功能旅行箱的设计

针对运输高峰期旅客候车或在列车上长时间无座站立的情况,设计了一种多功能旅行箱,既可作为旅行箱使用,也可当需要时变换为凳子,以缓解因站立给人身心带来的疲惫。文中详细描述了该旅行箱的结构及使用方法,该产品具有结构简单、携带方便、功能多、成本低、易推广等特点。

Design of Multi-functional Travel Suitcase

In the rush hour of transport, some passengers must stand for a long time because there are not enough seats for them. In view of this case, a multi-function travel suitcase is designed. The suitcase not only can be used as travel suitcase, but also can be transformed into bench for alleviating fatigue. This paper described the structure and operation method of the multi-function travel suitcase, which has the advantage of simple structure, easy to carry, strong function, low cost, easy to promote and so on.