Cavity glass structure with support piece

• Main Author: YU ZHUOHUA
• Format: Patent
• Language: Chinese; English
• Published: 15.01.2019
• Subjects: 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; LADDERS

The utility model discloses a cavity glass structure with support piece, including a glass and the 2nd glass, a glass goes up to bond there is the base, the welding has the mount on the base, threadedconnection has the screw rod on the mount, the welding of screw rod lower extreme has the handle, be equipped with first recess on the base. In the carrier roller device, fix a glass on door and window, when the 2nd glass receives pressure left, at first spring, under second spring and the third spring combined action, the 2nd glass receives the effect of buffering, and then the reduction of verybig degree the cracked condition of cavity glass, receiving the ambient pressure, the 2nd glass can make the 2nd glass and a glass hypotelorism after, cause thermal -insulatedly, the effect that gives sound insulation is poor, rotate handle with the hand this moment, upwards compress first spring and second spring, make the 2nd glass move right, the relative distance who keeps a glass and the 2ndglass, guarantee cavity gl