The invention discloses a ventilation and exhaust device for a bicycle. The device comprises a cushion mounted on the bicycle, wherein a plurality of air exhaust holes are formed in the cushion; an air blowing device is connected under the cushion through a locating bracket; the air blowing device comprises an air blowing slot pipe; the port of the air blowing slot pipe is connected with a blowing fan; a plurality of air blowing holes are formed in the air blowing slot pipe; an emergency power supply is arranged on a frame of the bicycle; a generator is connected with a wheel of the bicycle; and through leads, the emergency power supply and the generator are connected with a power supply exchange-switch which is arranged on the blowing fan. According to the ventilation and exhaust device for the bicycle, disclosed by the invention, the air is blown to the air blowing holes of the air blowing slot pipe through the blowing fan, the air blown out from the air blowing slot pipe penetrates through the air exhaust holes to be blown to the buttock and inner thighs of a rider; and through air blowing, assistance is provided to the rider in wicking and heat dissipation on the buttock and the thighs; therefore, the friction inflammations and discomfortable wicking feelings on the buttock and the inner thighs caused by long-time riding are reduced.
Ventilation and exhaust device for bicycle
2015-10-21
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |