基于铜条连接的延长线插座模块化设计研究

Research on Modular Design for Cord Extension Socket Based on Copper Strip Connection

传统延长线插座异位同极插套之间以及插套、开关和其他功能单元相互之间的电气连接采用的是锡焊的导线连接方式,其自动化实现难度高,生产效率低,产品质量稳定性差。该文以铜条连接取代导线连接为宗旨,采用模块化设计思想,对延长线插座内部结构进行了模块划分,本着产品装配自动化难度系数最低原则,对各模块结构进行了优化设计,各模块间的电气连接采用铜条连接的方式。实践表明,设计的延长线插座结构和性能指标均满足相关标准要求,产品组装自动化程度提高,人为因素造成产品质量问题发生的概率降低。同时,模块化设计的产品能快速响应市场客制化需求。

The electrical connection between different homopolar sockets of traditional cord extension sets is realized by soldering wire, and also sockets, switches and other functional units are connected by soldering wire. But it is difficult to realize automation for the operation of soldering wire, whose production efficiency is low and product quality is unstable. Based on the idea of replacing wire connection by copper strip connection, the internal structure of cord extension sets is divided into several modules by using modular design method. For minimizing the difficulty coefficient of product assembly automation in line, each module structure is optimized, and the electrical connection between modules using copper strip is realized. The practice shows that the structure and performance indicators of cord extension sets designed by the way in this paper can satisfy the requirements of relevant standards, the product assembly automation is improved, and the occurrence probability of product quality problems caused by human factors is reduced. At the same time, products design with modular method can quickly response the market demands of customization.