塑料凳模具是专用于生产塑料小凳子的模具，这种模具结构较为简单，且可以通过调整型腔大小及结构，生产形状、大小各异的塑料凳。

The plastic stool mold is a specialized tool for manufacturing small plastic stools. It has a relatively simple structure. By adjusting the size and structure of the mold cavity, plastic stools in various shapes and sizes can be produced.