Window with rotating facility in up-down arrangement

• Main Author: WEN YUPING
• Format: Patent
• Language: English
• Published: 03.06.2015
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; KEYS; LADDERS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

A window with a rotating facility in up-down arrangement comprises a window body, a motor and a controller. A moving opening is formed in the middle of thick glass arranged in the middle of the window body, an upper rotating glass block and a lower rotating glass block which are side-by-side are arranged in the moving opening and are identical in structure, the right ends of the upper rotating glass block and the lower rotating glass block are in rotating fit with an upper side groove and a lower side groove while the left ends of the same are connected with the motor, the controller comprises a metal shell, a spring, a wax bock, an input power source line and an output power source line, electroconductive pieces connected on the input power source line and the output power source line are arranged in the metal shell in a left-right directly-facing manner, and one end of the spring is bound with the left wall of the metal shell after being compressed and fixed by the wax block. The window can realize automatic air exhausting during a fire disaster and is convenient for lowering loss of the fire disaster, simple in structure, high in practicability and low in cost.