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Double-layer door for preventing non-tight door closing

A double-layer door and door frame technology, applied to the special equipment of doors/windows, door leaves, windows/doors, etc., can solve problems such as potential safety hazards and achieve the effect of ensuring safety

Inactive Publication Date: 2016-07-06
藤县正钻门业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In daily life, some groups, especially the elderly, forget to close the outer door from time to time after closing the inner door of the double-layer door, so there are certain potential safety hazards

Method used

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  • Double-layer door for preventing non-tight door closing
  • Double-layer door for preventing non-tight door closing
  • Double-layer door for preventing non-tight door closing

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0018] The specific embodiment of the present invention is as Figures 1 to 3 Shown, a kind of double-deck door that prevents from being closed tightly comprises double-deck door frame 7, and the both sides of double-deck door frame 7 are respectively provided with outer door 1 and inner door 4. The outer door 1 is provided with an outer lock body 2 , and the outer lock body 2 is provided with an outer lock bolt 3 . The inner door 4 is provided with an inner lock body 5 , and the inner lock body 5 is provided with an inner lock bolt 6 . The double-layer door frame 7 is provided with a first lock box 9 and a second lock box 10, the first lock box 9 is compatible with the outer lock bolt 3, and the second lock box 10 is matched with the inner lock bolt 6 match.

[0019] This anti-loosening double door also includes an alarm system 8. The alarm system 8 includes a first sensor 83 , a second sensor 84 , a microprocessor 85 , a timer 82 and a reminder 81 . The first sensor 83 ,...

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PUM

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Abstract

The invention discloses a double-layer door for preventing non-tight door closing. The double-layer door comprises a double-layer door frame, wherein an outer door and an inner door are respectively arranged on two sides of the double-layer door frame; an outer lock body is arranged on the outer door; an inner lock body is arranged on the inner door; a first lock latch box and a second lock latch box which are respectively matched with the outer lock body and the inner lock body are arranged on the double-layer door frame; the double-layer door also comprises an alarm system capable of reminding door closing personnel of closing of the inner door and opening of the outer door. According to the double-layer door for preventing non-tight door closing disclosed by the invention, the door closing personnel can be timely reminded when the inner door is closed while the outer door is open, the inner door and the outer door of a house can be in a closed state after the personnel go out, and the indoor safety is guaranteed.

Description

technical field [0001] The invention relates to the field of double-layer doors, in particular to a double-layer door that prevents the door from being closed tightly. Background technique [0002] In life, some groups, especially the elderly, forget to close the outer door from time to time after closing the inner door of the double-layer door, thus there is a certain potential safety hazard. Contents of the invention [0003] The purpose of the present invention is to provide a double-layer door that prevents the door from being closed tightly, which can remind the person who closes the door in time when the inner door is closed but the outer door is not closed, so as to ensure that both the inner door and the outer door of the house can be closed after the person goes out. It is closed to ensure the safety of indoor property. [0004] In order to achieve the above object, the present invention provides a double-layer door that prevents the door from being closed tightl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/28E06B3/70E06B3/26
CPCE06B7/28E06B3/26E06B3/70
Inventor 黎宏波
Owner 藤县正钻门业有限公司