Belt support system for vehicle passengers

A seating and belt system for supporting a passenger on a bicycle having a horizontal bar extending between a seat post supporting a rider seat thereon and a handlebar post positioned forwardly thereof, comprising:

• an auxiliary seat removably mounted on the aforesaid horizontal bar forwardly of said main rider seat;
• a first belt adapted to be worn by a rider on said main seat, said first belt including a pair of opposed, looped shoulder straps through which the rider's arms extend and that are adapted to fit around the rider's shoulders and further including a neck strap connected between the top of said looped shoulder straps and adjusted to lie across and bear against the top of the shoulders of the rider, said first belt having coupling means located thereon so as to project forwardly from the front of the rider's body, said coupling means comprising a pair of coupling members secured to said shoulder straps and extending forwardly therefrom;
• and
• a second belt adapted to be worn by a passenger sitting on said auxiliary seat in front of the main seat, said second belt having first and second looped shoulder straps adapted to be secured over the tops of the shoulders of the passenger and extending downwardly between the legs of the passenger, said second belt further including a waist belt for encircling the passenger's waist, said waist belt including a pair of free ends secured to each other by a coupling means with one of said free ends being looped back on itself through an adjustment means, and further, front and rear pairs of belt loops, said pairs of belt loops being provided for adjusting the position of said waist belt vertically relative to said second belt shoulder straps, said rear pair of belt loops slidably receiving said first and second shoulder straps of said second belt on the back side of the passenger and said front pair of belt loops slidably receiving said first and second shoulder straps of said second belt on the front side of the passenger, said rear belt loops being constructed by stitching a belt loop segment to said waist belt and one of said front belt loops being constructed by stitching a loop strap to said waist belt and wherein said other one of said front belt loops is formed by said looped back free end of said waist belt, said second belt further having complementary coupling means located thereon so as to project rearwardly from the back side of the passenger's body for detachable, coupling engagement with said coupling means on said first belt, said complementary coupling means comprising first and second complementary coupling members attached to said shoulder straps and constructed to releasably couple to said pair of coupling members on said first belt, whereby a passenger sitting on said auxiliary seat will be secured to and supported by a rider sitting on the main seat.