The invention discloses a novel bicycle rear fork bracket. The novel bicycle rear fork bracket comprises an assembling body, a bearing fixing groove, a bearing device area, a lower fork fixing shaft, a lower fork, a lower fork fixing block, an elastic expansion pump, an upper fork fixing shaft, an upper fork, an upper fork fixing block, a spring stopping block, an expansion shaft and a spring, wherein the bearing fixing groove is formed in the lower side of the assembling body; the bearing device area is arranged on the internal side of the assembling body; the lower fork fixing shaft is connected with the assembling body; the lower fork is connected with the assembling body through the lower fork fixing shaft; the upper fork fixing shaft is connected with the assembling body; the upper fork is connected with the assembling body through the upper fork fixing shaft; the upper fork fixing block is fixedly arranged on the lower side of the upper fork; the expansion shaft is fixedly connected with the spring stopping block; and the spring is arranged on the external side of the expansion shaft. The novel bicycle rear fork bracket disclosed by the invention is advantaged in that the product quality is ensured due to the design of the whole rear fork bracket, the maintenance cost of the product can be saved, the damage to a bicycle body can be reduced and the personal safety of a rider can be guaranteed.
Novel bicycle rear fork bracket
2016-01-06
Patent
Elektronische Ressource
Englisch
IPC: | B62K Fahrräder , CYCLES |