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

Disposable common protective mask

A disposable and ordinary technology, applied in the field of medical supplies, can solve the problems of being unable to cope with the demand for large quantities of masks in a short time, complex structure, and the inability to produce masks in large quantities, and achieve the effect of simple structure, meeting large quantities of demand, and rapid production

Pending Publication Date: 2020-05-08
HEFEI TELIJIE SANITARY MATERIAL
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But existing mouth mask is owing to its complex structure, and multilayer protective layer needs to be sewn or bonded, and the bridge of the nose bar is fixedly set between protective layer, and ear-hanging rope is set on protective layer, thus just can realize mouth mask on user's face. Fixed, which makes it impossible to mass-produce masks when masks are urgently needed, and cannot cope with the demand for masks in large quantities in a short period of time

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
  • Disposable common protective mask
  • Disposable common protective mask
  • Disposable common protective mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 as shown, figure 1 It is the plane expansion diagram of the present embodiment of the disposable ordinary protective mask; the disposable ordinary protective mask of the present invention includes a mask main body and a nose bridge strip 1, and the mask main body includes a sheet-shaped protective cloth layer with a symmetrical structure, specifically, The protective cloth layer includes a first protective layer 2 and a second protective layer 3 that are consistent in structure and connected together, the connecting line between the first protective layer 2 and the second protective layer 3 is a folding line, and the first protective layer The protection layer 2 and the second protection layer 3 are foldable through the folding line. The nose bridge strip 1 is arranged at the position of the folding line.

[0028] The main body of the mask is mainly made of polypropylene spun-bonded or hot-rolled non-woven fabric.

[0029] Preferably, the first prote...

Embodiment 2

[0033] Such as image 3 as shown, image 3 It is the plane expansion diagram of the present embodiment of the disposable common protective mask; in the present embodiment, the ear-hanging wire 5 is set to replace the ear-hanging hole 4 on the main body of the mask, and the first protective layer 2 and the The second protective layer 3 is provided with a rectangular shape, and the two hanging ear wires 5 are respectively symmetrically arranged on both sides of the first protective layer 2, and the two ends of the hanging ear wires 5 are respectively fixed on the first protective layer. on layer 2.

[0034] During use, the first protective layer 2 is arranged on the outside, that is, the second protective layer 3 is arranged between the first protective layer 2 and the face of the user, so that the ear-hanging wire 5 is fixed on the In the case of the first protective layer 2, the first protective layer 2 exerts force on the second protective layer 3 to ensure that the second ...

Embodiment 3

[0036] Such as Figure 4 as shown, Figure 4 It is the plane development view of the present embodiment of the disposable ordinary protective mask; the first protective layer 2 and the second protective layer 3 are respectively provided with a first rough surface 6 and a first hook surface 7, and the first protective layer A rough surface 6 and the first hook surface 7 can be bonded, the first rough surface 6 and the first hook surface 7 are all set in a strip shape, and the first rough surface 6, the first hook surface The hook surface 7 is arranged parallel to the folding line. The first rough surface 6 and the first hook surface 7 are arranged symmetrically around the folding line.

[0037] When the mask main body is folded and the first fur surface 6 and the first hook surface 7 are glued together, a closed annular space is formed at the position of the folding line, and the nose bridge strip 1 is arranged in the closed annular space , so that the fixing of the nose bri...

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 discloses a disposable common protective mask. The mask comprises a mask body and a nose wire. The mask body comprises a sheet-shaped protective cloth layer of a symmetrical structure. The protective cloth layer comprises a first protective layer and a second protective layer which are consistent in structure and are connected into a whole, a connecting line of the first protective layer and the second protective layer is a folding line, the first protective layer and the second protective layer are folded through the folding line, and the nose wire is arranged at the folding line. The disposable common protective mask is simple in structure, the mask body can be cut and formed at a time through a mold, rapid production in a short time can be achieved, and therefore the requirement for large-batch production in a short time is met.

Description

technical field [0001] The invention relates to the field of medical supplies, in particular to a disposable ordinary protective mask. Background technique [0002] At present, masks are widely used, not only for doctors and nurses working in hospitals, but also for people's daily life to keep warm, prevent the spread of germs, and prevent inhalation of polluted air, etc., which has a wide market demand. [0003] But existing mouth mask is owing to its complex structure, and multi-layer protective layer needs to be sewn or bonded, and the bridge of the nose bar is fixedly set between the protective layers, and the ear-hanging rope is set on the protective layer, so as to realize the wearing of the mask on the user's face. Fixed, which makes it impossible to mass-produce masks when there is an urgent need for masks, and cannot cope with the demand for large quantities of masks in a short period of time. [0004] In view of the above-mentioned defects, the creator of the pres...

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): A41D13/11
CPCA41D13/11A41D13/1161
Inventor 张光明
Owner HEFEI TELIJIE SANITARY MATERIAL
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