Metal quadrilateral frame machined part

The utility model relates to a metal quadrilateral frame workpiece, which belongs to the technical field of computer accessories and comprises a base fixedly arranged on a host case. The base is detachably connected with a movable plate through a buckle assembly. The inner side of the movable plate is connected with a bottom plate for placing a power supply; the case body is provided with a sliderail relative to the bottom plate; and the movable plate moves inside and outside the host case along the slide rail. According to the utility model, through the cooperation of the movable plate, thebase and the bottom plate, the power supply can be flexibly pulled out of or put into the case body without disassembling the case panel or externally arranging the power supply. And while the use experience is improved, the effects of heat dissipation, dust prevention and the like are considered. 本实用新型涉及一种金属四边形框架加工件，属于计算机配件技术领域，包括固定设置在主机机箱上的底座；所述的底座通过卡扣组件可拆卸式连接有活动板；所述的活动板内侧连接有用于放置电源的底板；所述的机箱箱体相对底板设置有滑轨；所述的活动板沿滑轨在主机机箱内外移动。