Patent ID: 7513765

Claim:
A spike mold structure, comprising: a first male mold base, including: a first male mold fixing base; a plurality of first male molds located at the first male mold fixing base; and at least one firing pin located at one side of the first male mold fixing base; at least one female mold base, corresponding to the first male mold base, the female mold base including: a first female mold fixing base including a first fixing board and a second fixing board, wherein the first fixing board and the second fixing board have a plurality of inner mold holes and their number and location correspond to the first male molds, the second fixing board has at least one wedged slot having a sliding rod, there is an actuating block at two ends of the sliding rod, one surface of the sliding rod that is adjacent to the first fixing board has a plurality of concave slots, the first fixing board has a plurality of convex blocks that correspond to the concave slots of the sliding slots, and the actuating block corresponds to the firing pin of the first male mold fixing base; a plurality of outer female molds are individually located at another surface of the first fixing board of the first female fixing base that is opposite to the convex block, wherein a through hole is formed at an inner part of each of the outer female molds and the through hole corresponds to the inner mold hole of the two first fixing boards; a plurality of inner female molds are plugged into the through hole of the outer female mold and are plugged into the inner mold holes of the corresponding first female fixing base, wherein one end of the inner female molds that is far away from the first male mold is installed at the second female fixing base, and each of the inner female molds has a through hole; and a plurality of thimbles are individually located at a thimble base and plugged into the corresponding through hole of the inner female molds.