| 摘要 |
The present invention provides a bicycle frame comprising a front arm (2) and a rear arm (3) forming substantially a “V” form, a transversal arm (4) arranged between the front arm (2) and the rear arm (3), a head (5) for rotatably mounting the front fork, a central section (6) for mounting a crank with pedals, a below-saddle section (7) and a rear fork (8) or means for connecting the rear fork (8), whereby the frame (1) is made of two halves (10, 10´) formed by open or half-closed sections that are detachably connected by means of fasteners. The head (5) consists of an independent body provided with two arms (11, 12) forming substantially the “V” letter form, wherein the first arm (11) of the head (5) extends inside the transversal arm (4) and can be detachably secured therein, while the other arm (12) of the head (5) extends inside the front arm (2) and can be detachably secured therein. The central section (6) consists of an independent body provided with two arms (13, 14) forming substantially the “V” letter form, wherein the first arm (13) of the central section (6) extends inside the front arm (2) and can be detachably secured therein, while the other arm (14) of the central section (14) extends inside the rear arm (3) and can be detachably secured therein. Said below-saddle section (7) consists of an independent body provided with two arms (15, 16) forming substantially the “V” letter form, wherein the first arm (15) of the below-saddle section (7) extends inside the transversal arm (4) and can be detachably secured therein, while the other arm (16) of the below-saddle section (7) extends inside the rear arm (3) and can be detachably secured therein. |
