电子钟是一种利用数字电路来显示秒、分、时的计时装置，与传统的机械钟相比，它具有走时准确、显 示直观、无机械传动装置等优点，因而得到广泛应用。随着人们生活环境的不断改善和美化，在许多场合可以看到数字电子钟。-Electronic clock is a timing device to display seconds, divided, the use of digital circuit, compared with the traditional mechanical clocks, the utility model has the advantages of accurate, visual display, no mechanical transmission device, and therefore widely used. As people s living environment of continuous improvement and landscaping, on many occasions can see digital electronic clock.