The utility model provides a kind of display support frame decorative cover injection mold, it is related to display field, including shell, the inner wall of shell is equipped with mould core, the bottom surface of mould core is inlaid with stripping mechanism, the inside of shell is equipped with driving mechanism, the bottom surface of mould core is connected with two positioning mechanisms, the inner bottom wall of shell is connected with two tension springs, the stripping mechanism includes with the inlaying of mould core a group of slide cylinder.The utility model is powered by motor, it is convenient for connecting rod to move according to the movement of motor, drive eccentric wheel to rotate a circle, at this time, using the thrust of eccentric wheel, it is convenient to push plate to move, subsequently according to the connecting relationship of push plate and ejector rod, it is convenient for ejector rod to move with push plate, simultaneously using the movement of ejector rod, it is convenient to carry out stripping work to injection molding part, and its mode stripping speed is fast and stripping is simple, and then it is favorable to speed up injection molding progress, using the cooperation of tension spring and push plate, it is convenient to drive ejector rod to reset.