Supercharge Your Innovation With Domain-Expert AI Agents!

A safe and anti-mistaken open umbrella

An anti-mistake and safe technology, applied in the direction of walking sticks, etc., can solve the problems of easy damage, user safety threat, umbrella rib child safety threat, etc., and achieve the effect of improving service life and preventing safety hazards

Active Publication Date: 2022-01-04
福建省晋江市东石兴隆雨具制造有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Umbrellas are used as daily rainproof equipment. When not in use, umbrellas are usually stored at home. If some families have children, children will open the umbrella out of curiosity. The rib part of the umbrella is a relatively fragile part. The underside is used as a toy by children, and it is easily damaged. Moreover, the sharp part of the ribs is also likely to pose a threat to children's safety
[0003] Umbrellas are usually opened or closed by pushing or pulling the slider by hand. If the operation is improper, the hand is easily caught in the gap between the sliding sleeve and the umbrella handle, which poses a threat to the safety of the user.

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
  • A safe and anti-mistaken open umbrella
  • A safe and anti-mistaken open umbrella
  • A safe and anti-mistaken open umbrella

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0020] refer to Figure 1 to Figure 5 , the embodiment of the present invention discloses a safety anti-mis-opening umbrella, which includes an umbrella handle 1, and a sliding sleeve 2 is provided on the umbrella handle 1 that can slide up and down, and the sliding sleeve 2 includes an inner rotation sleeve 12 and The outer sheath 11, the inner rotating sleeve 12 can be rotatably sleeved on the umbrella handle 1, the outer sheath 11 can be rotatably sleeved on the inner rotating sleeve 12, and the inner end surface of the upper end of the outer sheath 11 can be A first limiting convex ring 114 is provided, and a second limiting convex ring 123 is fixedly arranged on the outer end of the inner rotating sleeve 12, and the first limiting convex ring 114 can abut against the second limiting convex ring. The lower end surface of the ring 123, the lower ...

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 present invention proposes a safe anti-mis-opening umbrella with simple structure and low production cost, which can effectively prevent children from accidentally opening the umbrella and improve the safety and durability of the umbrella. There is a sliding sleeve on which several umbrella ribs are hinged, and the umbrella ribs are covered with umbrella cloth. A releasable first locking device and a releasable second locking device are arranged between the sliding sleeve and the umbrella handle. A locking device, the sliding sleeve is provided with a first release device for releasing the first locking device, and the lower end of the umbrella handle is provided with a second release device for releasing the second locking device.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a safe anti-mis-opening umbrella. Background technique [0002] Umbrellas are used as daily rainproof equipment. When not in use, umbrellas are usually stored at home. If some families have children, children will open the umbrella out of curiosity. The rib part of the umbrella is a relatively fragile part. The bottom is used as a toy by children, and it is easily damaged. Moreover, the sharp part of the umbrella rib is also likely to pose a threat to the safety of children. [0003] The umbrella is usually opened or closed by pushing or pulling the slider by hand. If the operation is improper, the hand is easily caught in the gap between the sliding sleeve and the umbrella handle, posing a threat to the safety of the user. Contents of the invention [0004] Therefore, in view of the above problems, the present invention proposes a safe anti-mis-opening umbrella with...

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 Patents(China)
IPC IPC(8): A45B25/14A45B25/08
CPCA45B25/14A45B25/08
Inventor 吴雅雅肖金兴萧金泉
Owner 福建省晋江市东石兴隆雨具制造有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com