Ventilated security door

A technology of air-permeable anti-theft doors and door leaves, which is applied in the field of anti-theft doors, can solve the problems of inconvenient use and poor privacy, and achieve the effect of avoiding peeping into privacy and convenient operation

Inactive Publication Date: 2016-10-12
TONGCHENG LIQIONG METAL PROD
View PDF9 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ventilation window design needs to be opened for ventilation, which is inconvenient to use. The fence design is easy to see the interior from the outside, and the privacy is poor

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Ventilated security door
  • Ventilated security door
  • Ventilated security door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] The anti-theft door is a common entrance door, because the anti-theft door has a solid structure and a good anti-theft effect. Most families use anti-theft doors. However, common anti-theft doors are airtight and airtight, and after the door is closed, the indoor ventilation effect is affected. Such as figure 1 , figure 2 Shown, the present invention is a kind of breathable security door, comprises door frame 1, door leaf, is hingedly connected by hinge 5 between door frame 1 and door leaf, and door lock 4 is installed on the door leaf. Described door leaf has two layers of door panels,...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a ventilated security door. The ventilated security door comprises a door frame and a door leaf, wherein the door frame and the door leaf are in hinge connection through a hinge; the door leaf comprises two layers of door panels, namely an inner panel and an outer panel, the inner panel and the outer panel are connected through a connection frame, ventilation holes are formed in the outer panel in an array, ventilation grids are arranged on the inner panel, and a shielding device is arranged between the inner panel and the outer panel; the shielding device comprises a shielding grid plate and a sliding device, the sliding device comprises sliding rods and sliding sleeves, the sliding rods are sleeved with the sliding sleeves, the sliding sleeves are fixed on the outer panel, the sliding rods are connected with the shielding grid plate through connection plates, and grid holes are formed in the shielding grid plate; ventilation grids with downwards openings are arranged on the inner panel of the door leaf, the ventilation holes are formed in the outer panel, opening and closing of the ventilation holes are controlled through the shielding grid plate, a ventilation function is realized, additionally, the condition that the privacy is peeped from the outside of a house during ventilation can be prevented, and the ventilated security door is convenient to operate, practical and safe.

Description

technical field [0001] The invention relates to the field of doors, in particular to a ventilated anti-theft door. Background technique [0002] The anti-theft door is a common entrance door in the family nowadays. It is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time. It has certain safety protection performance and meets the corresponding anti-theft safety level. The door panel material of the anti-theft door is stamped and welded by steel plate or stainless steel plate. Compared with ordinary wooden doors, etc., the anti-theft door has a firm structure and is not easy to be damaged, thereby ensuring home safety and effectively preventing thieves and theft. On the door leaf of common anti-theft door, do not keep ventilating hole, but also can see the ventilation door that plays anti-theft effect on the market. The ventilation effect of present ventilation door is to realize by offering ventilati...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/11E06B7/02E06B7/082
CPCE06B5/11E06B7/02E06B7/082
Inventor 程琼明
Owner TONGCHENG LIQIONG METAL PROD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap