BICYCLE COMPRISING AN ANTI-THEFT SECURITY SYSTEM

摘要

The invention relates to a human powered vehicle with a built-in security system, preferably a bicycle, comprising a frame including a lower tube and a seat tube, said lower tube preferably being formed by two segments. A first part of a lock device is inserted into the lower end of the seat tube. The first segment of the lower tube is connected at one end to a telescopic tube by means of a pivot pin, while the other end of said segment includes a hole having the same diameter as that of the seat tube. The second segment of the lower tube is connected at one end to the bicycle drive system by means of a pivot pin, while the other end of said segment includes a hole into which a second part of the lock device is inserted.

主权项

1. Human-powered vehicle with an integrated security system, preferably a bicycle, CHARACTERIZED IN THAT it comprises a frame that in turn comprises a down tube and a seat post of said bicycle, wherein the down tube is preferably configured in two sections, wherein a first part of a locking device is inserted into a lower end of the seat post, and the first section of the down tube is attached at one end to a head tube through a pivot, while its other end has a hole with the diameter of the seat post, and wherein the second section of the down tube is attached at one end to the drive system of the bicycle through a pivot and the other end has a hole where a second part of the locking device is inserted.