元件，该元件固定到一板状组件上的方法，组件总成及模扣。
Element, method of attaching element to plate-like component, assembly and die button.
立边板肋具有极佳的防漏水性能，不需打胶，暗扣方式固定，表面无外露螺钉，免得污染老化问题。
Rib of slab has prominent water-proof capability. It is fixed by hidden key without any glue. No bolt on the outside surface which prevent from pollution and aging.
各支架上设有多个接合槽孔及贯穿孔，T形支架与短t形固定片的腹腔板设有扣钩相扣合。
The supports have slotted notches and through holes. The webs of T-shaped support and short T-shaped fixing piece have cramp hooks.
应用推荐