Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Child guard railing

A child protection and crossbar technology, applied in the field of guardrails, can solve problems such as cumbersome fixing, and achieve the effects of improving safety performance, convenient use and increasing friction.

Inactive Publication Date: 2012-06-06
RUGAO CITY QINGYU GARMENT FACTORY
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: it needs to manually rotate several screw rods to achieve expansion, and the fixation is more cumbersome

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
  • Child guard railing
  • Child guard railing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] As shown in the accompanying drawings, the present invention relates to an easy-to-use child safety barrier that does not need to be drilled and fixed on the wall or the ground. It consists of several horizontal bars that are welded by vertical bars 3 to form an integral grid type. The rod is formed by welding and fixing the ends of two horizontal and reversely arranged air pressure rods 1 and 2, and the vertical rod 3 is welded with the cylinder bodies of the air pressure rods 1 and 2. The ends of the piston rods 11 and 21 of the air pressure rods 1 and 2 are connected with the rubber pad 4 of the sucker structure, which can prevent the piston rods 11 and 21 from scraping the wall and improve the friction between the cross bar and the wall.

[0008] When in use, first press back the piston rod of air pressure rod 1 or air pressure rod 2 to reduce the total length of the cross bar so that the cross bar can be placed between the walls on both sides of the entrance of the ...

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 child guard railing. A plurality of transverse rods are welded through vertical rods for forming an integral grid type. The child guard railing is characterized in that the transverse rods are formed through welding and fixing the tail ends of two horizontal pneumatic rods in arrangement of opposite directions, and the end parts of piston rods of the pneumatic rods are connected with rubber pads in suction disc structures. The child guard railing has the advantages that when the child guard railing is used, the piston rods of the pneumatic rods are firstly pressed back, the length of the piston rods extending out of a pneumatic rod cylinder body is reduced so that the whole of the guard railing can be placed between two side walls at stairs, toilets or kitchen gates, a bleeder valve of the pneumatic rods is opened, the piston rods of the two pneumatic rods respectively and outwards extend under the internal air pressure effect, the rubber pads arranged at the end parts of the pneumatic rods are butted against the walls at two sides for realizing the fixation, the use is very convenient, the rubber pads are in the suction disc structures, the friction between the transverse rods and the walls is enhanced, and the safety performance is improved.

Description

technical field [0001] The invention relates to a protective fence, in particular to a child protective fence. Background technique [0002] It is impossible for adults to stay close to each other when taking care of children, but children are more curious and want to find out about any area or thing. And for example, it is very dangerous in areas such as stairways, kitchens or toilets. When the traditional child protection fence is in use, it needs to drill holes in the wall or the ground to fix it. Once it is installed, it is troublesome to remove and it also affects the appearance. At present, there is a kind of temporary child protection fence, which utilizes the screw rod structure that can extend horizontally to prop up and fix against the walls on both sides to realize fixation. There is no need to punch holes in the ground, and the indoor appearance will not be affected after being put away. Its disadvantages are: it is necessary to manually rotate several screw ro...

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): A47D13/06
Inventor 陈青玉
Owner RUGAO CITY QINGYU GARMENT FACTORY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com