Patent ID: 7140894

Claim:
A metallic sliding slot structure for an electrical connector, the electrical connector comprising a base in which the metallic sliding slot structure is positioned, the metallic sliding slot structure being formed by folding and pressing a metallic plate, the metallic sliding slot structure comprising: a bottom plate; an inner track plate disposed above the bottom plate, the inner track plate having one end formed with a tip and the other end formed into an M-like shape to form a concave first positioning point; an outer track plate having an opening for enclosing the inner track plate, wherein a circulation path is formed between the inner and outer track plates, and a second positioning point corresponding to the tip of the inner track plate is defined in the opening of the outer track plate; and at least one one-way block formed by pressing the bottom plate, such that the circulation path goes from the second positioning point to the first positioning point and then back to the second positioning point to form a one-way circulation.