A securing device for bicycle seat includes a seat post (10) with two receiving faces (11) defined in the top thereof, and an installation hole (13) is defined radially in the seat post. A clamp unit (20) includes a top clamp (21) and a bottom clamp (22) so as to clamp the rails (2) of the seat. The bottom clamp has an engaging face (223) which is engaged with the receiving faces of the seat post. An insertion member (30) has its top end inserted in the installation hole and has positioning end at the lower end thereof, the positioning end contacts against the outside of the seat post. A securing member (40) extends through the insertion member and the bottom clamp and is threadedly connected to the top clamp so as to secure the seat to the seat post.
SECURING DEVICE FOR SECURING SEAT TO SEAT POST
SICHERUNGSVORRICHTUNG ZUM SICHERN EINES SATTELS AN EINER SATTELSTÜTZE
DISPOSITIF DE FIXATION POUR LA FIXATION DE SIÈGE À UNE TIGE DE SELLE
2017-07-26
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |