| 摘要 |
A head parts assembly for a bicycle includes two bowls (40, 50), a plurality of inserting members (60), two bead nests (70), and two end caps (80). The two bowls (40, 50) each are a circular structure and include a pipe-inserting hole (41, 51), and a plurality of cable-inserting holes (42, 52) around the pipe-inserting hole (41, 51). Each of the bowls (40, 50) further includes a receiving cavity (44, 54) in communication with the pipe-inserting holes (41, 51), and the two bowls (40, 50) are disposed at two ends of the front frame pipe (30). The inserting members (60) each are a hollow tubular structure with a cable hole (61) for insertion of cables of the bicycle, and are screwed in the cable-inserting holes (42, 52). The bead nests (70) are rotatably disposed in the receiving cavities (44, 54) and abutted against the close ends (442, 542), respectively. The two end caps (80) are disposed in the open ends (441, 541) of the receiving cavities (44, 54), and capable of rotating by abutting against the balls (71) of the bead nests (70). |
