| 摘要 |
A self closing hinge is placed within the tubular structure of the gate. The inventive hidden hinge swing pivot point cannot physically smash fingers. An internal axel physically holds together an upper hinge piece which receives the upper part of the gate, an upper hinge piece, and a midsection outer tubular section which contains an adjustable bushing and a spiral spring to return the gate to a closed position. The internal axel joins the lower hinge piece and the lower section which receives lower part of workpiece gate. |
