pinboard

n.插接板；面板

You can simply type a new note and it will be added to the pinboard. 你可以简单地输入新的便笺并且这些便笺将被添加到面板当中。

For maintenance convenience,many electric switches for mine are adopted pinboard construction in order to reduce effect of coal mine production. 为了维修方便,许多矿用电气开关采用插接式结构,以减少对煤矿生产的影响。