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

Key ring

A key ring and spiral technology, applied in the field of key rings, can solve problems such as inconvenient operation and broken clothes

Inactive Publication Date: 2018-10-02
覃智
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the key ring is put in, the end of the key ring needs to be pulled up a distance greater than the thickness of the key, and then the key ring is put in. This method is not very convenient to operate, and some people will The end of the key ring is set as a slant, and the end of this slant is easy to hang the clothes

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
  • Key ring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Such as figure 1 Shown: a key ring, including a spiral key ring 1 body, one end 2 of the key ring 1 is an arc bent inward.

[0009] When in use, the hand can be pulled up by the very convenient arc-shaped end 2, and then the key can be conveniently inserted into the key ring 1. In addition, the arc-shaped end 2 is not easy to scratch the clothes.

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

A key ring comprises a spiral key ring body. An end of the key ring is in an inwardly-bent arc shape.

Description

technical field [0001] The invention relates to a key ring. Background technique [0002] When the key ring is put in, the end of the key ring needs to be pulled up a distance greater than the thickness of the key, and then the key ring is put in. This method is not very convenient to operate, and some people will The end of the key ring is set as a slant, and the end of this slant is easy to hang the clothes. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a key ring, which can not only string keys conveniently, but also prevent clothes from being scratched. [0004] In order to solve the above technical problems, the technical solution of the present invention is: a key ring, which includes a spiral key ring body, and one end of the key ring is inwardly curved. [0005] The beneficial effects of the present invention are: when in use, the hand can be pulled up by the very convenient arc-shaped end, and then t...

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
IPC IPC(8): A44B15/00
CPCA44B15/00
Inventor 覃智
Owner 覃智
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