Explosion-proof film pasting jig for display screen

The utility model relates to a display screen explosion-proof membrane pasting jig, which relates to the technical field of display screen membrane pasting, and comprises a jig body arranged on a vacuum platform and a porous membrane adhered to the bottom of the jig body, the vacuum platform is communicated with a vacuum fan, the jig body is provided with a stepped hole for supporting a touch screen, and the porous membrane is arranged in the stepped hole. A plurality of stepped holes are formed in the jig body, a plurality of vacuum holes penetrating through the jig body are formed in the stepped holes, and the vacuum holes are communicated with the stepped holes and the porous film. And a hidden danger of damage exists when components on the back surface of the touch screen are pressed between the table surface and the touch screen. 本实用新型涉及一种显示屏防爆膜贴覆治具，涉及显示屏贴膜技术领域，包括安装在真空平台上的治具本体、粘附于治具本体底部的多孔膜，真空平台与真空风机连通，所述治具本体上设置用于承托触摸屏的阶梯孔，该阶梯孔内设置若干个穿透治具本体的真空孔，该真空孔连通阶梯孔和多孔膜，用于解决现有技术中中防爆膜贴覆时触摸屏因背面高低不平而导致其无法有效吸附于设备台面上进行固定，