CN213247033U - Prevent disposable gauze mask that hazes - Google Patents

Abstract

The utility model discloses a prevent disposable gauze mask of fogging, including melt-blown cloth layer, waterproof layer and non-woven fabrics layer, melt-blown cloth layer bit is between waterproof layer and the non-woven fabrics layer, melt-blown cloth layer, four sides of waterproof layer and non-woven fabrics layer are equipped with hot pressing district, be equipped with a plurality of hot pressing holes on the hot pressing district, melt-blown cloth layer, four sides of waterproof layer and non-woven fabrics layer bond through a plurality of hot pressing hole heat seals and be in the same place, hot pressing district both sides soaking bonding has the ear-hang, one side heat seal that melt-blown cloth layer was kept away from to the waterproof layer bonds and has first bridge of the nose muscle, one side heat seal that melt-blown cloth layer was kept away from to the non-woven: the air current that prevents that breathing production that can be fine enters into glasses department through the gap of bridge of the nose department to prevent that the phenomenon of fogging from appearing in the lens, guarantee to wear glasses crowd's result of use, can also let the more comfortable that the user wore.

Description

Prevent disposable gauze mask that hazes

Technical Field

The utility model relates to a prevent disposable gauze mask of fogging belongs to gauze mask technical field.

Background

The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze or paper and the like. The mask has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn when respiratory infectious diseases are prevalent and work is performed in an environment polluted by dust and the like. General masks may be classified into air filtration type masks and air supply type masks. The filter material of a good protective mask has the following three conditions that the filtering efficiency is high under the condition that the mask is well closed with the face of a user, the breathing resistance is small, and the user feels comfortable. The material of the filter material for the dustproof mask is various, and comprises common fabrics, animal hair, non-woven fabrics and the like.

When wearing the gauze mask to some crowds of wearing glasses, because breathing can produce the air current, this air current can be along the bridge of the nose and the contact of lens between the gauze mask, the phenomenon of fogging appears easily, bring the hindrance for using crowd's sight, at present, all be equipped with a bridge of the nose muscle in most gauze mask, laminate mutually with the bridge of the nose of user through the bridge of the nose muscle, thereby play the effect of preventing fogging, the result of use of gauze mask has also been guaranteed simultaneously, but only through a bridge of the nose muscle, the laminating effect with the bridge of the nose is not very good, the phenomenon of fogging still can appear, the crowd of wearing glasses brings inconvenience, when bridge of the nose muscle contacts with the bridge of the nose, also can give other people and bring uncomfortable sense.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent disposable gauze mask that hazes, the effectual only through a bridge of the nose muscle that exists of having solved among the prior art, it is not fine with the laminating effect of the bridge of the nose, still can appear the phenomenon of hazing still, the problem of inconvenience is brought for the crowd of wearing glasses.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a prevent disposable gauze mask of fogging, including melt-blown cloth layer, waterproof layer and non-woven fabrics layer, melt-blown cloth layer is located between waterproof layer and the non-woven fabrics layer, four sides of melt-blown cloth layer, waterproof layer and non-woven fabrics layer are equipped with hot pressing district, be equipped with a plurality of hot pressing holes on the hot pressing district, four sides of melt-blown cloth layer, waterproof layer and non-woven fabrics layer bond through a plurality of hot pressing hole heat seals and be in the same place, hot pressing district both sides soaking bonding has the ear-hang, one side heat seal bonding that melt-blown cloth layer was kept away from to the waterproof layer has first bridge of the nose muscle, one side heat seal bonding that melt-blown cloth layer was kept away from to the non-woven fabrics layer has second bridge of the nose muscle.

As a preferred technical scheme of the utility model, first bridge of the nose muscle is corresponding with second bridge of the nose muscle, just first bridge of the nose muscle is the same size with second bridge of the nose muscle.

As an optimized technical scheme of the utility model, two the ear-hang all has elasticity.

As an optimized technical scheme of the utility model, the waterproof layer is made by the waterproof ventilative material of polymer.

As an optimized technical scheme of the utility model, the fine hair pad both sides all are equipped with the inclined plane.

The utility model discloses the beneficial effect who reaches is: cooperate through two ear-hang and the ear, wear the gauze mask, press first bridge of the nose muscle, make first bridge of the nose muscle warp, first bridge of the nose muscle can drive second bridge of the nose muscle and fine hair pad synchronous deformation when warping, adapt to different crowds ' bridge of the nose, warp through first bridge of the nose muscle and second bridge of the nose muscle synchronous, guarantee stability, prevent the bounce-back phenomenon, and simultaneously, fine hair pad and user's bridge of the nose contact, it feels more comfortable to make the people feel, and simultaneously, fine hair pad is inseparabler with the bridge of the nose contact, prevent that the air current that the breathing produced from entering into glasses department through the gap of bridge of the nose department, and simultaneously, partial moisture content in the air current of breathing also can be absorbed to fine hair pad, further prevent the phenomenon of fogging, guarantee to wear glasses crowd's result of.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a hot nip; 2. ear hanging; 3. a fluff pad; 4. a non-woven fabric layer; 5. hot pressing holes; 6. a first nose bridge rib; 7. a waterproof layer; 8. melt-blown fabric layer; 9. a second nose bridge rib.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-3, the utility model relates to a prevent disposable gauze mask of fogging, including melt-blown fabric layer 8, waterproof layer 7 and non-woven fabrics layer 4, melt-blown fabric layer 8 is located between waterproof layer 7 and non-woven fabrics layer 4, melt-blown fabric layer 8, four sides of waterproof layer 7 and non-woven fabrics layer 4 are equipped with hot pressing district 1, hot pressing district 1 is last to be equipped with a plurality of hot pressing hole 5, melt-blown fabric layer 8, four sides of waterproof layer 7 and non-woven fabrics layer 4 are together through a plurality of hot pressing hole 5 heat seal bonding, hot pressing district 1 both sides soaking pressure bonding has ear hanger 2, one side heat seal bonding that waterproof layer 7 keeps away from melt-blown fabric layer 8 has first bridge of the nose muscle 6, one side heat seal bonding that non-woven fabrics layer 4 keeps away from melt-blown fabric layer 8 has second bridge of the nose muscle 9, second bridge of the bridge muscle 9 periphery parcel has the fine hair pad 3, thereby prevent that the phenomenon of fogging from appearing in the lens, guarantee to wear the result of use of glasses crowd, can also let that the user wears more comfortable.

Two ear-hang 2 all have elasticity, adaptability is stronger, guarantee stability, waterproof layer 7 is made by the waterproof ventilative material of polymer, it is waterproof to have, pass through moisture, it is ventilative, it is insulating, prevent wind, cold-proof characteristics, fine hair pad 3 both sides all are equipped with the inclined plane, guarantee the result of use, prevent that foreign object from getting into, first bridge of the nose muscle 6 is corresponding with second bridge of the nose muscle 9, and first bridge of the nose muscle 6 is with the equal size of second bridge of the nose muscle 9, first bridge of the nose muscle 6 can drive second bridge of the nose muscle 9 and warp in step, more stability.

Specifically, the utility model discloses during the use, cooperate through two ear-hang 2 and ears, wear the gauze mask, press first bridge of the nose muscle 6, make first bridge of the nose muscle 6 warp, can drive second bridge of the nose muscle 9 and fine hair pad 3 synchronous deformation when first bridge of the nose muscle 6 warp, adapt to different crowds 'bridge of the nose, warp with second bridge of the nose muscle 9 synchronous through first bridge of the nose muscle 6, guarantee stability, prevent the bounce-back phenomenon, and simultaneously, fine hair pad 3 and user's bridge of the nose contact, make the people feel more comfortable, and simultaneously, fine hair pad 3 is inseparabler with the bridge of the nose contact, the air current that prevents to breathe the production enters into glasses department through the gap of bridge of the nose department, and simultaneously, partial moisture content in the respiratory air current also can be absorbed to fine hair pad 3, further prevent the phenomenon of fogging from appearing, guarantee to wear the result of use that has.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A fog-proof disposable mask comprises a melt-blown fabric layer (8), a waterproof layer (7) and a non-woven fabric layer (4), and is characterized in that the melt-blown fabric layer (8) is arranged between the waterproof layer (7) and the non-woven fabric layer (4), four sides of the melt-blown fabric layer (8), the waterproof layer (7) and the non-woven fabric layer (4) are provided with hot-pressing areas (1), a plurality of hot-pressing holes (5) are arranged on the hot-pressing areas (1), four sides of the melt-blown fabric layer (8), the waterproof layer (7) and the non-woven fabric layer (4) are bonded together through the hot-pressing holes (5) in a heat sealing manner, ear hooks (2) are bonded on two sides of the hot-pressing areas (1) in a heat sealing manner, a first bridge rib (6) is bonded on one side of the waterproof layer (7) far away from the melt-blown fabric layer (8), and, the periphery of the second nose bridge rib (9) is wrapped with a fluff pad (3), and the fluff pad (3) is bonded on the outer side of the non-woven fabric layer (4) and the outer side of the second nose bridge rib (9).

2. The disposable mask of claim 1 wherein said first rib (6) corresponds to said second rib (9) and said first rib (6) is the same size as said second rib (9).

3. The disposable mask of claim 1 wherein both of said ear-hooks (2) are elastic.

4. The disposable respirator of claim 1, wherein said waterproof layer (7) is made of a waterproof breathable polymeric material.

5. The disposable mask for preventing fogging as claimed in claim 1, wherein said pile pad (3) is provided with slopes on both sides.

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