Connector for connecting vertical pillar and handrail of stairway

• Main Author: TIAN DAJUN
• Format: Patent
• Language: English
• Published: 25.03.2015
• Subjects: BUILDING; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS

The invention discloses a connector for connecting a vertical pillar and a handrail of a stairway. The connector for connecting the vertical pillar and the handrail of the stairway comprises an upper connector installed at the lower end of the matched handrail and a lower connector arranged at the upper end of the matched vertical pillar in a sleeving mode, wherein the upper connector is rotationally connected with the upper end of the lower connector; the upper connector is composed of an upper installation plate installed at the lower end of the handrail and a supporting lug arranged on the upper installation plate; the lower connector comprises a sleeve body, a concave cavity is formed in the lower end of the sleeve body, and a protruding lug integrally formed with the sleeve body is arranged at the upper end of the sleeve body; the protruding lug and the supporting lug are in a mutually clamped state and are connected through a screw. The connector for connecting the vertical pillar and the handrail of the stairway has the advantages of being convenient to install and firm in connection.