一种超轻防割雨伞
By employing high-strength materials and innovative design, the ultralight cut-resistant umbrella solves the problems of traditional umbrellas being easily damaged and self-defense umbrellas being bulky, providing a lightweight, practical, and safe protective and emergency tool, achieving high-strength cut resistance and emergency functions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU BAOHE NEW MATERIAL TECH CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional umbrellas are weak and easily torn by sharp objects, failing to provide effective protection in extreme situations. Existing self-defense umbrellas are bulky, heavy, and lack cut resistance.
The umbrella canopy is made of high-strength cut-resistant material such as ultra-high molecular weight polyethylene fiber, aramid fiber, PBO fiber, carbon fiber, glass fiber, metal fiber, nylon or Oxford cloth. The ribs and center rod are made of high-toughness carbon fiber composite material or ultra-light titanium alloy. The handle has a tool compartment. The outer surface of the canopy is coated with a superhydrophobic coating. The ribs and center rod are hard anodized.
It achieves lightweight, practical and reliable cut-resistant and emergency self-defense functions. The canopy can withstand the cutting of sharp objects, and the small emergency tools in the tool compartment provide additional safety. The overall weight and volume are greatly reduced.
Smart Images
Figure CN224504851U_ABST
Abstract
Claims
1. An ultra-lightweight cut-protective umbrella, characterized by comprising: The umbrella includes an umbrella body (1), which includes an umbrella canopy (2), umbrella ribs (3), a center rod (4), and a handle (5). A tool compartment (6) is provided inside the handle (5).
2. The super-light, cut-protective umbrella according to claim 1, wherein The tool compartment (6) is opened and closed by pressing and popping, and the tool compartment (6) is equipped with springs and buckles.
3. The super-light, cut-protective umbrella according to claim 1, wherein The umbrella rib (3) is made of high-toughness carbon fiber composite material or ultra-light titanium alloy and is hinged to the central rod (4) by a high-strength aerospace aluminum alloy connector. The central rod (4) is a three-section telescopic structure.
4. The super-light, cut-protective umbrella according to claim 1, wherein The outer side of the umbrella surface (2) is coated with a superhydrophobic coating and a sun-protective coating.
5. The super-light, cut-protective umbrella of claim 1, wherein, The handle (5) is made of lightweight, high-strength ABS engineering plastic or non-slip silicone.
6. The super-light, cut-protective umbrella of claim 1, wherein, The surface of the middle rod (4) is subjected to hard anodizing treatment.
7. The super-light, cut-protective umbrella of claim 1, wherein, The tool compartment (6) contains concealed small emergency tools such as a survival whistle (7), a mini flashlight (8), or a compass (9).