CN213604556U - Prevent cold-proof gauze mask of breathing out - Google Patents

Abstract

The utility model discloses a prevent cold-proof gauze mask of gas of breathing out relates to gauze mask technical field, including the gauze mask body, the gauze mask body is including preventing breathing out strip, top layer, middle level and nexine, prevent breathing out strip, top layer, middle level and nexine stack setting in proper order, prevent that the breathing out strip is made for ventilative spunbonded nonwoven, the top layer is made by refusing water spunbonded nonwoven, the middle level is made by melt-blown fabric material, the nexine is made by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping. When the utility model is used, the breathing can be prevented, and the blurring of the lenses caused by the breathing of the people wearing the glasses can be avoided; simple structure, production is convenient to can possess when possessing with medical gauze mask the same effect, possess cold-proof effect, and owing to use the hot-blast non-woven fabrics of ultrasonic wave shaping, the shaping has increased the surface area with the skin contact, so increased the gas permeability of gauze mask body, the hot-blast non-woven fabrics that two ingredient conjugate fiber made still has the effect of close skin, so still improved the comfortableness.

Description

Prevent cold-proof gauze mask of breathing out

Technical Field

The utility model relates to a gauze mask technical field especially relates to a prevent cold-proof gauze mask of breathing out.

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.

When the existing mask is used, the following defects exist:

1. the glasses hang the bad breath in winter.

2. The existing mask has single function, and the medical protective mask generally has the defects of poor warmth retention and cold wearing in winter; the warm-keeping mask worn in winter is generally made of cotton cloth, and basically has no epidemic prevention effect.

3. The existing breathing mask for preventing breathing has a complex structure and a difficult production process.

From the above, we have designed a warm mask for preventing breathing out to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a warm-keeping mask capable of preventing breathing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent cold-proof gauze mask of haqi, includes the gauze mask body, the gauze mask body is including preventing haqi strip, top layer, middle level and nexine, prevent haqi strip, top layer, middle level and nexine stack the setting in proper order, prevent haqi strip for airtight spunbond nonwoven makes, the top layer is made by refusing water spunbond nonwoven, the middle level is made by melt-blown fabric material, the nexine is made by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping, and the inboard of nexine is the cotton layer structure of unevenness's shaping, the top inboard on top layer is provided with the nose holding strip, prevent haqi strip setting in the corresponding top layer outside of nose holding strip.

Preferably, the upper side edge, the lower side edge and the two side edges of the surface layer, the middle layer and the inner layer are overlapped, adhered and fixed.

Preferably, the inner side of the inner layer is provided with a shaping structure.

Preferably, spring ear bands are arranged on two sides of the mask body.

Preferably, the anti-aeration strip is bonded with the upper part and two sides of the surface layer through an ultrasonic bonder.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, prevent becoming angry strip and nexine by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping through adding in the outside top of gauze mask body and constitute, when using, can have following effect:

the breathing is prevented, and the blurring of the lenses caused by the breathing of people wearing the glasses is avoided; simple structure, production is convenient, constitutes by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping through the nexine, and the inboard of nexine is unevenness's shaping cotton layer structure, can possess when possessing with medical gauze mask the same effect, possesses cold-proof effect, and owing to use the hot-blast non-woven fabrics of ultrasonic wave shaping, the shaping has increased the surface area with the skin contact, so increased the gas permeability of gauze mask body, the hot-blast non-woven fabrics that two ingredient composite fiber made still has the effect of close skin, so still improved the comfort.

Drawings

Fig. 1 is a schematic structural view of a breathing-proof warm mask provided by the utility model;

fig. 2 is a schematic structural view of the inner layer of the anti-breathing warm mask provided by the utility model;

fig. 3 is a schematic view of the usage state structure of the anti-breathing warm mask of the utility model.

In the figure: 1 anti-aeration strip, 2 surface layer, 3 middle layer and 4 inner layer.

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.

Example one

Referring to fig. 1-2, a prevent cold-proof gauze mask of breathing out, including the gauze mask body, the gauze mask body is including preventing breathing out strip 1, top layer 2, middle level 3 and nexine 4, prevent breathing out strip 1, top layer 2, middle level 3 and nexine 4 superpose the setting in proper order, prevent breathing out strip 1 and make for ventilative spunbonded nonwoven, top layer 2 is by refusing water spunbonded nonwoven, middle level 3 is made by melt-blown cloth material, nexine 4 is made by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping, and the inboard of nexine 4 is unevenness's shaping cotton layer structure, the top inboard of top layer 2 is provided with the nose holding strip, prevent breathing out strip 1 and set up in the corresponding top of nose holding strip 2 outsides.

Specifically, the upper side edge, the lower side edge and the two side edges of the surface layer 2, the middle layer 3 and the inner layer 4 are overlapped, bonded and fixed, the inner side of the inner layer 4 is in a forming structure, spring ear belts are arranged on two sides of the mask body, and the anti-breathing strips 1 are bonded with the upper side and two sides of the surface layer 2 through an ultrasonic bonding machine;

the lining layer 4 is formed by ultrasonic wave shaped hydrophilic hot air non-woven fabric, specifically, the hydrophilic hot air non-woven fabric adopts double-component composite short fibers, and the hot air non-woven fabric formed by carding and thermal bonding has the characteristics of high flexibility, strong heat retention, small skin irritation and the like; the hot air non-woven fabric subjected to ultrasonic wave shaping treatment has the characteristic of increasing the surface area, so that the mask has heat retention and simultaneously enhances air permeability;

the surface layer 2 and the middle layer 3 are spun-bonded non-woven fabric layers with good air permeability and melt-blown fabric layers for isolating harmful substances such as macromolecular particles and the like;

the nose holding strip is a soft metal shaping strip and is used for assisting the mask to be attached to the upper skin of the nose;

the anti-breathing strip 1 is an airtight spun-bonded non-woven fabric, exhaled breath can be subjected to the resistance effect of the anti-breathing strip 1 when passing through, only the upper part and two sides of the anti-breathing strip 1 are completely bonded with the whole mask, and the lower part is open, so that the breath air flow can be discharged from the lower part;

specifically, the method comprises the following processing steps: when in processing and use, 1, except the spun-bonded non-woven fabric strips with poor water repellency and air permeability, the surface layer (spun-bonded non-woven fabric with good air permeability), the middle layer (melt-blown non-woven fabric) and the inner layer (ultrasonic endowing hydrophilic hot-air non-woven fabric) are overlapped together;

2. attaching a soft metal shaping strip on the upper part (nose bridge part) of the mask, wrapping, and performing ultrasonic welding;

3. the spunbonded nonwoven fabric strip with poor water repellency and air permeability is attached to the upper part (namely the bridge of the nose) of the mask, and the upper part and two sides of the spunbonded nonwoven fabric strip are bonded by an ultrasonic bonder.

During processing, the production process is simple and suitable for mass production; the transformation is convenient on the basis of the original production equipment.

The utility model discloses a through add above the outside of gauze mask body and prevent that haqi strip 1 and nexine comprise the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping, when using, can have following effect:

the breathing is prevented, and the blurring of the lenses caused by the breathing of people wearing the glasses is avoided; simple structure, production is convenient, constitutes by the hydrophilic hot-blast non-woven fabrics of ultrasonic wave shaping through the nexine, and the inboard of nexine 4 is unevenness's shaping cotton layer structure, can possess when the same effect with medical gauze mask, possesses cold-proof effect, and owing to use the hot-blast non-woven fabrics of ultrasonic wave shaping, the shaping has increased the surface area with the skin contact, so increased the gas permeability of gauze mask body, the hot-blast non-woven fabrics that two ingredient composite fiber made still has the effect of close skin, so still improved the comfortableness.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a prevent cold-proof gauze mask of breathing out, includes the gauze mask body, its characterized in that, the gauze mask body is including preventing breathing out strip (1), top layer (2), middle level (3) and nexine (4), prevent breathing out strip (1), top layer (2), middle level (3) and nexine (4) stack in proper order and set up, prevent breathing out strip (1) and make for ventilative spunbonded nonwoven, top layer (2) are made by refusing water spunbonded nonwoven, middle level (3) are made by melting the cloth material of spouting, nexine (4) are made by ultrasonic wave hydrophilic hot-blast non-woven fabrics of shaping, and the inboard of nexine (4) is unevenness's shaping cotton layer structure, the top inboard of top layer (2) is provided with the nose and presss from both sides the strip, prevent breathing out strip (1) set up in the corresponding top layer (2) outside of nose clamp strip.

2. The anti-aeration thermal mask according to claim 1, wherein the upper, lower and both side edges of the surface layer (2), the middle layer (3) and the inner layer (4) are overlapped, adhered and fixed.

3. The anti-breathing thermal mask according to claim 1, wherein the inner side of the inner layer (4) is provided with a shaping structure.

4. The anti-aeration thermal mask according to claim 1, wherein spring ear straps are provided on both sides of the mask body.

5. The anti-aeration thermal mask according to claim 1, wherein the anti-aeration strips (1) are bonded to the upper side and the two sides of the surface layer (2) by an ultrasonic bonder.

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