Safety door with double locks

The utility model relates to a door, in particular to an anti theft safety door with double locks reinforcing the anti theft performance, which comprises a door leaf and a door frame, which is characterized in that the door leaf thickness is 90mm, and two locks are arranged along the door thickness...

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Bibliographic Details
Main Author GUOHE HAN
Format Patent
LanguageEnglish
Published 09.05.2007
Subjects
ACCESSORIES THEREFOR
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
HANDCUFFS
KEYS
LADDERS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:The utility model relates to a door, in particular to an anti theft safety door with double locks reinforcing the anti theft performance, which comprises a door leaf and a door frame, which is characterized in that the door leaf thickness is 90mm, and two locks are arranged along the door thickness direction. The utility model advantageous effects are the door body thickness is 90mm with good temperature preserved effect; double locks are arranged on the door thickness direction, the inner lock is connected with the turning corners and the upper and the lower door frame; the door thickness and double locks increase the door anti theft performance; the installed adjustable hinges facilitate the installation and clearance adjustment; the hinge side is ladder with double folds and the inner wall side insert fold structure, enhancing the anti theft capability; the lock hole side has double ladder openings, three stages of sealing strips are arranged between the door and the door frame, which separates the air flowing between the indoor and the outdoor to get temperature keeping.
Bibliography:Application Number: CN2006290393U