Injection mold

An injection mold for molding an electronic product which has a terminal, comprising:

• a movable mold, a top of the movable mold defining an opening, a portion of a bottom of the opening extending downward to form a fastening hole for fastening a bottom end of the terminal therein;
• a first sliding block movably mounted on one side of a top of the movable mold, the first sliding block defining a through-hole levelly penetrating therethrough;
• a second sliding block movably mounted on the other side of the top of the movable mold, an inner sidewall of the second sliding block facing the first sliding block defining a groove vertically penetrating through a bottom thereof, the first and second sliding blocks being located at two opposite sides of the opening and capable of moving towards each other to make a top end of the terminal restrained in the groove, an inner sidewall of the first sliding block being further spaced from the top end of the terminal and the second sliding block to cooperate with the opening to together define a cavity, the through-hole having an inner end thereof connected with the cavity;
• a supporting pole movably inserted in the through-hole and further stretching into the cavity to resist against a side of the top end of the terminal for further clipping the top end of the terminal between the supporting pole and the second sliding block;
• and
• a stationary mold capable of being positioned on the first and second sliding blocks to cooperate with the cavity for molding the electronic product, the stationary mold defining a sprue channel connected with the cavity.