Patent ID: 8561267

Claim:
A composite-material buckle comprising: a base, a shaft, a plastic press member, and a metal member; the base including a first segment and a second segment, the second segment including an engaging face, between the first segment and the second segment being defined two side walls, the two side walls having two symmetrical holes and two symmetrically elongated pivoting portions respectively; the shaft including two ends inserted into the two symmetrical holes of the two side walls respectively; the plastic press member including a pressing portion disposed on one end thereof to match with the engaging face and an actuating portion secured on another end thereof, and between the pressing portion and the actuating portion being defined a through aperture of the plastic press member to insert the shaft so that the plastic press member is fixed between the two sides, and the plastic press member including an elastic arm integrally extending therefrom to abut against the two symmetrically elongated pivoting portions of the base so that the actuating portion of the plastic press member keeps in a raised state normally, and the elastic arm extending outward from the actuating portion in a direction and is adjacent to the base; the metal member connected with the pressing portion of the plastic press member so that the metal member covers the pressing portion and contacts with the engaging face of the base, and the metal member including a number of retaining teeth arranged thereon.