Hardware assembly for protecting electronic elements of PCB (Printed Circuit Board)

The invention relates to a hardware assembly for protecting an electronic component of a PCB (Printed Circuit Board), which comprises a patch piece arranged on the PCB, and further comprises a buckling piece arranged on the patch piece, a hollowed-out area is arranged on the patch piece, and the hollowed-out area is used for checking and maintaining components on the PCB; the buckling piece is of a plate-shaped structure which is detachably buckled to the patch piece, and the buckling piece can cover the hollow-out area. Compared with the prior art, the hardware assembly in the scheme adopts the detachable buckling piece, so that the hardware assembly can be conveniently disassembled and assembled during maintenance, and the problem that a traditional hardware assembly is difficult to maintain is solved. 本发明涉及一种用于保护PCB板电子元件的五金组件，所述五金组件包括设于PCB板上的贴片件，还包括设于所述贴片件上的扣合件；贴片件上设有镂空区域，所述镂空区域用于PCB板上元器件的检查维修；扣合件为可拆卸式扣合于所述贴片件的板状结构，所述扣合件能够对所述镂空区域进行遮盖。与现有技术相比，本发明方案中的五金组件采用可拆卸式扣合件，使得维修时可以方便地拆卸和安装五金组件，避免了传统五金组件维修困难的问题。