Handrail with hinge linkage

• Main Author: REN SHASHA
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2017
• Subjects: PERFORMING OPERATIONS; SEATS SPECIALLY ADAPTED FOR VEHICLES; TRANSPORTING; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR; VEHICLES IN GENERAL

The utility model relates to a handrail with hinge linkage, main part hinge lower part is crooked towards the place ahead, form the arc structure, tooth tooth structure is adopted to the last lower part of arc structure end, the vertical extension up forms the fixed bolster to the last upper portion of arc structure end, install the pivot between the fixed bolster upper portion, the pivot both ends, two hinge brackets were installed to the symmetry on the main part hinge was close to the one side to the side of the handrail upper cover, install the pawl on hinge bracket one side near hinge arc structure end, tooth on pawl upper portion and the meshing of the tooth tooth structure of main part hinge lower part, the main part hinge is near installing the pendulum on one side of hinge bracket, the pawl front end is installed and is put the pawl plastic dog that corresponds on being close to one side of hinge bracket, install pawl return spring between pawl and the hinge bracket. The utility model has the charact