Escaping window having lock block locking device

The utility model relates to an escaping window having a lock block locking device. The window comprises an outer frame and a window body which is in hinged connection with the outer frame; at least one lock catch for locking is arranged on the outer side of the outer frame; and a movable bar-shaped...

Full description

Saved in:
Bibliographic Details
Main Author GU WEIFENG
Format Patent
LanguageChinese
English
Published 16.04.2014
Subjects
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS
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
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to an escaping window having a lock block locking device. The window comprises an outer frame and a window body which is in hinged connection with the outer frame; at least one lock catch for locking is arranged on the outer side of the outer frame; and a movable bar-shaped lock block used for locking is arranged on a position, corresponding to the lock catch, of the window body. According to the utility model, original point contact is replaced by surface contact, so a locking structure of face contact is more stable than a locking structure of point contact, loosening condition difficultly occurs, and the escape window is safer.
Bibliography:Application Number: CN20132247778U