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Concave-convex mortise lock (intelligent) type anti-theft door

An anti-theft door and mortise lock technology, applied in the field of anti-theft doors, can solve the problem of losing lock control security, and achieve the effect of wide application and expansion of preventive functions.

Inactive Publication Date: 2004-02-11
TIANJIN HAIZHOU BRANCH TRADE & IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with this lock effect application method, once the root of the door leaf lock area is damaged, the lock bolt will automatically fall out of the door frame due to the loss of the lock force support point of the door body, which will lose the safety of lock control.
Therefore, existing anti-theft door has very big defect and deficiency on locking force effect

Method used

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  • Concave-convex mortise lock (intelligent) type anti-theft door
  • Concave-convex mortise lock (intelligent) type anti-theft door
  • Concave-convex mortise lock (intelligent) type anti-theft door

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Embodiment Construction

[0032] Other details and features of the present invention can be clearly understood by reading the embodiments described in detail below in conjunction with the accompanying drawings.

[0033] Such as Figure 1-7 As shown, the concave-convex plug-lock type (intelligent) anti-theft door of the present invention includes a door leaf 2, a door frame 1 and an integral mechanism locking device (see FIG. 2), and is characterized in that the opening side (or other sides) of the door leaf 2 There are several grooves 4 with plug-in lock pins 7 and pin holes 5; the door frame 1 has a notch matching with the door leaf 2 (see image 3 , 4), on the side (or other side) of the door frame 1 and the door leaf opening 2, there are several protrusions 3 that can be inserted into the groove 4, and each protrusion 3 is provided with a pin hole 5 aligned with the groove 4 The passing pin hole 5; the integral mechanism locking device has a driver 6, a transmission connecting rod 8 and a locking p...

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Abstract

The intelligent concave-convex mortise lock type anti-theft door includes door leaf, door frame and integral locking mechanism device. There are several notches with pin and hole in the opened side and other sides of the door leaf, and matched notches in the frame, several raised blocks capable of being inserted into the notches in the opened side and other sides of the door leaf, and pin holes inside the notches. During mutual coinciding, the pins are inserted into the notches vertically or horizontally to lock the door leaf to the frame firmly. When being combined with electronic lock control program and advanced software system, the present invention can realize non-linear locking and expanded alarm function.

Description

[0001] Field [0002] The invention relates to an anti-theft door for preventing theft, in particular to a concave-convex mortise lock type (intelligent) anti-theft door which integrates several concave-convex mortise lock functions into the door and a frame to form an integrated locking force effect. Background technique [0003] Nowadays, there are many kinds of anti-theft doors. Traditional anti-theft doors all adopt partial locking force effect, and the door frame is locked and controlled by the function of tongue-type extension through the support of the door body. However, with this lock effect application method, once the root of the door leaf lock area is damaged, the lock bolt will automatically escape from the door frame due to the loss of the lock force support point of the door body, which will result in a loss of lock control safety. Therefore, existing anti-theft door has very big defect and deficiency on locking force effect. Contents of the invention [0004...

Claims

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Application Information

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IPC IPC(8): E05B63/14E06B5/11
Inventor 朱玉国
Owner TIANJIN HAIZHOU BRANCH TRADE & IND
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