Roller coaster seat with locking mechanism safe pressing bar

• Main Author: SUN JIANXI
• Format: Patent
• Language: Chinese; English
• Published: 14.08.2013
• Subjects: AMUSEMENTS; CHUTES; DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING; FIRE-FIGHTING; GAMES; HUMAN NECESSITIES; LIFE-SAVING; MERRY-GO-ROUNDS; ROCKING-HORSES; SIMILAR DEVICES FOR PUBLIC AMUSEMENT; SPORTS; SWINGS; SWITCHBACKS

The utility model relates to a roller coaster seat with a locking mechanism safe pressing bar and belongs to the technical field of entertainment equipment. The roller coaster seat with the locking mechanism safe pressing bar comprises the safe pressing bar and a seat steel frame. The roller coaster seat with the locking mechanism safe pressing bar is characterized in that the safe pressing bar is of a shoulder pressing type, the safe pressing bar is connected with the seat steel frame through a rotary shaft, a ratchet wheel is sleeved on the rotary shaft, pawls are fixed on the seat steel frame, compressed springs are arranged on the pawls, the pawls are mutually matched with the ratchet wheel to achieve one-way locking of the pressing rod, the pawls include an upper set and a lower set, the upper set and the lower set are arranged around the ratchet wheel in a C-shaped mode to achieve eight gear locking positions, a rotary switching shaft is arranged between the two sets of the pawls, the rotary switching s