Prying-resistant door structure

Prying-resistant door structure

The utility model discloses an anti-prying door structure which comprises a door frame and a door leaf, the door leaf comprises a main body part used for installing a door lock and a matching part extending from the main body part to the direction of the door frame, and the matching part is provided...

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1. Verfasser: YING GUOJING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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
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creator YING GUOJING
description The utility model discloses an anti-prying door structure which comprises a door frame and a door leaf, the door leaf comprises a main body part used for installing a door lock and a matching part extending from the main body part to the direction of the door frame, and the matching part is provided with a convex part; the door frame is provided with a locking edge corresponding to the matching part, and the locking edge is provided with an n-shaped groove and a blocking edge forming an included angle with one side of the n-shaped groove; the protruding part can be clamped into the n-shaped groove, and at the moment, the blocking edge and the matching part are oppositely arranged in the thickness direction. According to the utility model, a plurality of bending structures are formed between the matching part and the locking edge, so that the difficulty of prizing the door leaf by a thief is increased, and a good anti-theft effect is achieved; the n-shaped groove and the blocking edge are of an integrated stru
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language chi ; eng
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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
title Prying-resistant door structure
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