CN212233231U - Three-dimensional gauze mask of 3D - Google Patents

Abstract

The utility model discloses a belong to the technical field of protective device, specifically a 3D three-dimensional gauze mask, including spunbonded cloth, inner cloth and bridge of the nose frame, the inside of spunbonded cloth is sewed up the inner cloth, the top of spunbonded cloth is sewed up the bridge of the nose frame, the side wall of the front side wall of spunbonded cloth is pressed and printed with a sealing strip, the left side wall of spunbonded cloth is connected with a lug belt in an integrated forming way, the 3D three-dimensional gauze mask can combine the inner cloth in the spunbonded cloth, an active carbon compression layer and a bamboo fiber compression layer are clamped in the inner cloth through the melt-blown cloth, the filtering effect is increased, the economic consumption is low, the safety is high, and the bridge of the nose frame is combined on the spunbonded cloth, the elastic cloth is matched for bonding, the nose bridge can be fixed by using a nose clip carrying a soft backing plate in the combination of the nose frame, simultaneously the elastic cloth is used for shielding the contact seam, the comfortableness is strong, the sealing effect is good, the sealing strip can be pressed between the spunbonded cloth and, so as to ensure the cleanliness when the mask is not opened for use.

Description

Three-dimensional gauze mask of 3D

Technical Field

The utility model relates to a protector technical field specifically is a three-dimensional gauze mask of 3D.

Background

The medical protective article is used for protecting the personal safety and health of medical personnel and patients during treatment. Including protective clothing, protective skirts, protective gloves, protective glass plates, protective caps, gonad protective devices, protective glasses and other protective tools.

The mask is a classification in the protective device, and can be divided into an air filtration type mask and an air supply type mask, the mask is a sanitary product, is generally worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to achieve a purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in an environment polluted by dust and the like when respiratory infectious diseases are popular.

The inside contaminated condition of gauze mask can appear before using in current gauze mask, and the filterability of gauze mask self mainly relies on the material, and economic waste is big, and in the gauze mask carried simultaneously, the travelling comfort was relatively poor in gauze mask and the contact of the bridge of the nose, and the gap has easily appeared, has influenced the safeguard effect of gauze mask.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional gauze mask of 3D to current gauze mask that proposes in solving above-mentioned background art before not using, the condition of gauze mask internal contamination can appear, and the filterability of gauze mask self mainly relies on the material, and economy is extravagant big, carries at the gauze mask simultaneously, and the travelling comfort is relatively poor in gauze mask and the contact of the bridge of the nose, and the gap has easily appeared, has influenced the protective effect's of gauze mask problem.

In order to achieve the above object, the utility model provides a following technical scheme: A3D three-dimensional mask comprises spunbonded cloth, inner cloth and a nose bridge frame, wherein the inner cloth is sewn inside the spunbonded cloth, the nose bridge frame is sewn at the top of the spun-bonded cloth, a sealing strip is stamped on the side wall of the front side wall of the spun-bonded cloth, the left side wall of the spun-bonded cloth is integrally connected with an ear hanging belt, the bottom of the inner cloth is bonded with melt-blown cloth, the bottom of the melt-blown cloth is bonded with an active carbon compression layer, the bottom of the active carbon compression layer is bonded with a bamboo fiber compression layer, the right side wall of the inner cloth is pressed with a crease, the inner cloth is divided into a front cover and a rear cover by the crease, elastic cloth is bonded on the front side wall and the rear side wall of the inner cavity of the nose bridge frame, the front side wall and the rear side wall of the elastic cloth are respectively bonded with the rear side wall of the front cover and the front side wall of the rear cover, the nose clip is bonded on the right side wall of the nose bridge frame, and the soft cushion plate is bonded on the left side wall of the nose clip.

Preferably, the number of the ear hanging belts is two, and ear hanging holes are formed in the front side walls of the two ear hanging belts.

Preferably, the installation position of the nose bridge frame is consistent with the position of the central point of the spunbonded fabric.

Preferably, the shape of the elastic cloth is a half arc, and the right side wall of the elastic cloth is bonded with the left side walls of the front cover and the rear cover.

Preferably, the soft cushion plate is made of a soft rubber plate.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of three-dimensional gauze mask of 3D, combination application through the accessory, cloth in the inside combination of spunbonded fabric can be at, press from both sides through melt-blown cloth and adorn active carbon compression layer and bamboo fibre compression layer in the interior cloth, increase the filter effect, economic consumption is low, the security is high, and make up the nose bridge frame on spunbonded fabric, cooperation elasticity cloth bonds, can be in the combination of nose bridge, the nose that utilizes the nose clip that carries the soft backing plate is fixed to the nose bridge, utilize elasticity cloth to shelter from the contact gap simultaneously, the travelling comfort is strong, it is sealed effectual, can suppress the sealing strip between spunbonded fabric and hangers area, in order to guarantee the cleanliness factor when the gauze mask is not opened the use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the layered structure of the inner cloth of the present invention;

fig. 3 is a schematic view of the structure of the nose bridge of the present invention.

In the figure: 100 spunbonded fabric, 110 sealing strips, 120 ear hanging strips, 130 ear hanging holes, 200 inner fabric, 210 melt-blown fabric, 220 activated carbon compression layer, 230 bamboo fiber compression layer, 300 nose bridge, 310 elastic fabric, 320 nose clip and 330 cushion plate.

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.

The utility model provides a 3D three-dimensional mask, which is convenient for increasing the comfort and safety of the mask by the combined application of accessories, please refer to fig. 1-3, comprising a spun-bonded cloth 100, an inner cloth 200 and a nose bridge frame 300;

referring to fig. 1 again, the front and rear side walls of the spunbonded fabric 100 are provided with the sealing strips 110, specifically, the sealing strips 110 are stamped on the side walls of the front side walls of the spunbonded fabric 100, and the left side walls of the spunbonded fabric 100 are integrally connected with the ear hanging strips 120;

referring to fig. 1-2 again, the front side wall of the inner cloth 200 is fixedly connected with the rear side wall of the spunbonded fabric 100, specifically, the inner cloth 200 is sewn inside the spunbonded fabric 100, the bottom of the inner cloth 200 is bonded with the meltblown fabric 210, the bottom of the meltblown fabric 210 is bonded with the activated carbon compression layer 220, the bottom of the activated carbon compression layer 220 is bonded with the bamboo fiber compression layer 230, the right side wall of the inner cloth 200 is pressed with a crease, and the inner cloth 200 is divided into a front cover and a rear cover by the crease;

referring to fig. 1-3 again, the bottom of the nose bridge 300 is fixedly connected with the top of the spunbonded fabric 100, specifically, the nose bridge 300 is sewn on the top of the spunbonded fabric 100, the front and rear side walls of the inner cavity of the nose bridge 300 are bonded with elastic fabrics 310, the front and rear side walls of the elastic fabrics 310 are respectively bonded with the rear side wall of the front cover and the front side wall of the rear cover, the right side wall of the nose bridge 300 is bonded with a nose clip 320, and the left side wall of the nose clip 320 is bonded with a soft cushion plate 330;

when the mask is used specifically, the inner cloth 200 is bonded inside the spunbonded cloth 100, the inner cloth 200 is formed by combining melt-blown cloth 210, an activated carbon compression layer 220 and a bamboo fiber compression layer 230, the filtering effect is good, the economic cost is low, a nose bridge frame 300 is installed at the top of the spunbonded cloth 100, the inner side of the nose bridge frame 300 is provided with elastic cloth 310 and a nose clip 320, the nose clip 320 is connected with the nose bridge by virtue of a soft cushion plate 330, the elastic cloth 310 can fill the gap position, the buffer performance in the contact process with the nose bridge is ensured while the sealing effect is increased, the purpose of increasing the comfort level is achieved, meanwhile, the ear hanging belt 120 is combined on the side surface of the spunbonded cloth 100, the mask position is sealed in a stamping mode, force can be applied to two sides when needed, the part can be torn, and the ear hanging holes 130 are formed in the ear hanging belt 120, and ear carrying is facilitated.

Referring to fig. 1 again, in order to facilitate the ear hanging belt 120 to hang the ears effectively, specifically, the number of the ear hanging belts 120 is two, and the front side walls of the two ear hanging belts 120 are provided with ear hanging holes 130.

Referring again to fig. 1, in order to ensure that the mask is used, the bridge 300 is in effective contact with the nose, and in particular, the bridge 300 is installed at a position corresponding to the center of the spunbonded web 100.

Referring to fig. 1-3 again, in order to increase the sealing performance and the elasticity and ensure the comfort of contacting with the nose bridge, the elastic cloth 310 is specifically shaped like a semi-arc, the right side wall of the elastic cloth 310 is bonded to the left side walls of the front cover and the rear cover, and the cushion plate 330 is made of a soft rubber plate.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (5)

1. The utility model provides a three-dimensional gauze mask of 3D which characterized in that: including spunbonded fabric (100), interior cloth (200) and bridge piece (300), the inside of spunbonded fabric (100) is made interior cloth (200), the top of spunbonded fabric (100) is made bridge piece (300), the preceding lateral wall side wall of spunbonded fabric (100) is impressed sealing strip (110), the left side wall integrated into one piece of spunbonded fabric (100) is connected with hangers area (120), the bottom bonding of interior cloth (200) has melt-blown cloth (210), the bottom bonding of melt-blown cloth (210) has active carbon compression layer (220), the bottom bonding of active carbon compression layer (220) has bamboo fibre compression layer (230), the right side wall pressing of interior cloth (200) has the crease, interior cloth (200) passes through the crease divide into front shroud and back shroud, lateral wall bonding has elastic cloth (310) around the inner chamber of bridge piece (300), the lateral wall around elastic cloth (310) respectively with the back lateral wall of front shroud with the preceding lateral wall of back shroud bond, the nose clip (320) is bonded on the right side wall of the nose bridge frame (300), and the soft cushion plate (330) is bonded on the left side wall of the nose clip (320).

2. The 3D stereoscopic mask according to claim 1, wherein: the number of the ear hanging belts (120) is two, and ear hanging holes (130) are formed in the front side walls of the two ear hanging belts (120).

3. The 3D stereoscopic mask according to claim 1, wherein: the installation position of the nose bridge frame (300) is consistent with the central point position of the spunbonded fabric (100).

4. The 3D stereoscopic mask according to claim 1, wherein: the shape of elasticity cloth (310) is half arc, the right side wall of elasticity cloth (310) with the front shroud with the left side wall bonding of back cover.

5. The 3D stereoscopic mask according to claim 1, wherein: the soft cushion plate (330) is made of a soft rubber plate.

Images