CN211910620U - Three-dimensional mask - Google Patents

Abstract

The application discloses three-dimensional gauze mask includes: the mask comprises a mask body and two elastic ear hanging belts which are elastically deformed at least in the length direction; the two elastic hangers are attached to the outer layer of the mask body, the first ends of the two elastic hangers are respectively connected with the two end parts of the outer layer of the mask body, the second ends of the two elastic hangers are separately connected, and the two elastic hangers are respectively provided with a hanger hole. This application is through improving elasticity hangers area, and the elasticity hangers area that adopts sheet material replaces traditional elasticity rope as the hangers material, increases the area of contact with the people's ear, reduces the extrusion length to the people's ear to improve long-time complex travelling comfort. And, paste the elasticity hangers area on the skin of gauze mask body to make the first end of elasticity hangers area and the skin end connection of gauze mask body, second end separable connection. Add man-hour, realize that elasticity hangers area can directly paste after cutting and locate the skin of gauze mask body on, improve the convenience of production and processing, very big improvement gauze mask production efficiency.

Description

Three-dimensional mask

Technical Field

The application relates to the technical field of masks, in particular to a three-dimensional mask.

Background

The three-dimensional mask is one of the masks, and adopts a three-dimensional structure design matched with the shape of a face, so that gaps among the mask, the nose, the cheeks, the chin and other side faces can be eliminated. The existing three-dimensional mask usually adopts an elastic rope with a small diameter as an ear hanging material, people feel pain easily after wearing for a long time, and people are greatly influenced in wearing comfort when the mask needs to be worn for a long time at a special time. Moreover, the elastic rope adopted is used as an ear hanging material, so that the elastic rope is not easy to be installed on the mask, the production efficiency of the mask is affected, and the mask is difficult to realize high-speed production.

SUMMERY OF THE UTILITY MODEL

In view of this, the purpose of this application is to provide a three-dimensional gauze mask, guarantees the travelling comfort that people wore for a long time, and convenient processing production is favorable to improving production efficiency simultaneously.

In order to achieve the above technical object, the present application provides a three-dimensional mask, including: the mask comprises a mask body and two elastic ear hanging belts which are elastically deformed at least in the length direction;

the two elastic ear hanging belts are attached to the outer layer of the mask body, the first ends of the two elastic ear hanging belts are respectively connected with the two end parts of the outer layer of the mask body, the second ends of the two elastic ear hanging belts are separately connected, and ear hanging holes are respectively formed in the two elastic ear hanging belts.

Further, the elastic ear hanging belt has elastic deformation only in the length direction.

Furthermore, the elastic ear hanging belt has elastic deformation in the length direction and also has elastic deformation in the width direction.

Furthermore, two end parts of the elastic ear hanging belt are connected with the mask body in a welding mode.

Further, the sum of the lengths of the two elastic ear hanging belts is not less than the unfolding length of the mask body.

Further, the mask body is a multi-layer structure mask.

Furthermore, the mask body comprises an outer layer non-woven fabric, a middle filtering layer and an inner layer non-woven fabric;

the outer non-woven fabric, the middle filter layer and the inner non-woven fabric are sequentially connected in a compounding manner.

According to the technical scheme, the elastic ear hanging belt is improved, the elastic ear hanging belt made of the sheet materials replaces a traditional elastic rope to serve as the ear hanging materials, the contact area of the elastic ear hanging belt with the human ear is increased, the extrusion length of the human ear is reduced, and therefore the comfort of long-time matching is improved. And, paste the elasticity hangers area on the skin of gauze mask body to make the first end of elasticity hangers area and the skin end connection of gauze mask body, second end separable connection. Add man-hour, realize that elasticity hangers area can directly paste after cutting and locate the skin of gauze mask body on, improve the convenience of production and processing, very big improvement gauze mask production efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic view of an overall structure of a three-dimensional mask provided in the present application;

fig. 2 is a schematic structural view illustrating that an elastic ear hanging belt of the three-dimensional mask provided in the present application is pulled reversely to the human ear after being separated;

fig. 3 is a schematic view of an unfolded structure of a three-dimensional mask provided in the present application;

in the figure: 1. a mask body; 2. an elastic ear hanging belt; 21. and (5) hanging ear holes.

Detailed Description

The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

The embodiment of the application discloses a three-dimensional mask.

Referring to fig. 1 and 2, an embodiment of a three-dimensional mask provided in an embodiment of the present application includes:

the mask comprises a mask body 1 and two elastic ear hanging belts 2 which are elastically deformed at least in the length direction; the two elastic ear hanging belts 2 are attached to the outer layer of the mask body 1, the first ends of the two elastic ear hanging belts are respectively connected with the two end parts of the outer layer of the mask body 1, the second ends of the two elastic ear hanging belts are separately connected, and the two elastic ear hanging belts 2 are respectively provided with ear hanging holes 21.

Specifically, the mask body 1 in this embodiment may be a conventional three-dimensional mask body 1 without a suspension loop, and is not particularly limited. This application is through improving elasticity hangers area 2, and the elasticity hangers area 2 that adopt the sheet material replaces traditional elasticity rope as the hangers material, increases the area of contact with the people's ear, reduces the extrusion length to the people's ear to improve the travelling comfort of long-time complex. And, the tip that pastes the edge gauze mask body 1 with elasticity hangers area 2 is flat to middle broken line direction on the skin of gauze mask body 1, and make the first end of elasticity hangers area 2 and the outer end connection of gauze mask body 1, separable connection between the second end of two elasticity hangers area 2, can cut at elastic material's middle part and establish the dotted line incision, divide into two elasticity hangers area 2 with dotted line incision piece elastic material, can realize the separable connection of two elasticity hangers area 2, thereby convenient man-hour, directly paste two elasticity hangers 2 wholly on the gauze mask body 1 that expandes, fold and sew up gauze mask body 1 again, accomplish gauze mask production. This application is the production process of the better three-dimensional gauze mask of laminating of design of this elasticity hangers area 2, makes things convenient for the processing production of gauze mask, whole very big improvement gauze mask production efficiency. When in use, the broken line incision is directly pulled and broken for use. When the elastic ear hanging belt 2 is cut, a cut or a tangent line can be cut on the elastic ear hanging belt 2 to conveniently form the required ear hanging hole 21, and the cutting is not limited in particular.

In addition, because two elasticity hangers area 2 are separable connection to along the tip of gauze mask body 1 to middle joint line direction flat paste on the skin of gauze mask body 1, when using, the second end of two elasticity hangers area 2 of direct separation, reverse toward the people's ear direction pulling again and with elasticity hangers area 2 on the people's ear, can accomplish and wear. Because elasticity hangers area 2 is the tip of dragging gauze mask body 1 again after reverse buckling, not only have the power of dragging to gauze mask body 1 like this, also make the better laminating people's face of tip of gauze mask body 1 simultaneously, improve the protective effect.

The above is a first embodiment of a three-dimensional mask provided in the embodiments of the present application, and the following is a second embodiment of a three-dimensional mask provided in the embodiments of the present application, specifically please refer to fig. 1 to 3.

A three-dimensional mask comprising: the mask comprises a mask body 1 and two elastic ear hanging belts 2 which are elastically deformed at least in the length direction; the two elastic ear hanging belts 2 are attached to the outer layer of the mask body 1, the first ends of the two elastic ear hanging belts are respectively connected with the two end parts of the outer layer of the mask body 1, the second ends of the two elastic ear hanging belts are separately connected, and the two elastic ear hanging belts 2 are respectively provided with ear hanging holes 21.

For cutting the convenience in this application, can not take place tensile deformation and lead to cutting size deviation at the width convenience during cutting, can only process the elastic material that elastic deformation only has at length direction with elasticity hangers area 2 adoption, and width direction does not have elastic deformation. Of course, the elastic ear-hook belt 2 may be made of a multi-directional elastic material having elastic deformation in both the length direction and the width direction, which is helpful to further improve the wearing comfort, and those skilled in the art may make appropriate changes based on the above without limitation. The material of the elastic ear hanging belt 2 in the embodiment can be processed from sheet elastic materials such as non-woven fabrics, elastic films and the like, and the material source is easy to obtain, which is beneficial to reducing the production cost.

Further, two ends of the elastic ear hanging belt 2 are connected with the mask body 1 in a welding mode. Can directly be connected the first end of elasticity hangers area 2 with gauze mask body 1 through the welded mode in this embodiment, compare in traditional elasticity rope processing, reduced processes such as cut hole. The welding method may be, for example, ultrasonic sealing, heat sealing, and the like, and is not particularly limited.

Further, as shown in fig. 3, the sum of the lengths of the two elastic ear straps 2 is not less than the spread length of the mask body 1. Specifically, the sum of the lengths of the two elastic ear straps 2 is not less than the length of the mask body 1 after the mask body 1 is unfolded, so that when the elastic ear straps 2 are attached to the unfolded mask body 1, the subsequent folding and sewing of the mask body 1 are not affected. When the sum of the lengths of the two elastic ear hanging belts 2 is greater than the unfolding length of the mask body 1, at least one of the two elastic ear hanging belts 2 can be folded, so that the sum of the lengths of the two elastic ear hanging belts 2 is just matched with the length of the mask body 1 after unfolding, and the subsequent folding and sewing treatment of the mask body 1 is better guaranteed. The length of the elastic ear hanging belt 2 in the field can be properly selected according to actual needs, and is not particularly limited.

Further, the width of the first end of the elastic ear-hanging belt 2 is equal to the width of the end part of the outer layer of the mask body 1. Certainly, the first end width of elasticity hangers area 2 also can be the width that is less than the tip of gauze mask body 1, satisfy can with gauze mask body 1 firm connection, simultaneously can not excessively reduce the human comfort level of wearing can, preferably in this embodiment with the same width of tip of gauze mask body 1, can make the elasticity hangers area 2 and firm connection between the tip of gauze mask body 1 like this, also make the laminating people's face that gauze mask body 1 tip can be better simultaneously, further guarantee the protective effect.

In addition, the shape of the elastic ear hanging belt 2 in the present application may be a conventional rectangular sheet or a sheet structure with two narrow ends and a wide middle, and the like, and those skilled in the art can make a proper selection according to actual needs, and are not limited specifically. Referring to fig. 3, in the present application, the second end of the elastic ear hanging strap 2 is designed to be, for example, a narrowed structure, so that the second end can be detachably connected with a smaller contact surface, which is convenient for subsequent separation and disconnection, while saving material, and is not limited specifically.

Further, the mask body 1 is a multilayered mask. The mask can be a two-layer mask, a three-layer mask or a mask with more than three layers, and is not particularly limited. In the embodiment, a three-layer mask is taken as an example, the mask body 1 may include an outer layer non-woven fabric, a middle filter layer and an inner layer non-woven fabric; the outer non-woven fabric, the middle melt-blown fabric and the inner non-woven fabric are sequentially and compositely connected. The outer layer non-woven fabric, the middle layer melt-blown fabric, the inner layer non-woven fabric and the metal wires are compounded into a whole, the cut elastic ear hanging belt 2 is welded on the inner layer non-woven fabric, and the whole is folded in half and sewn to form the complete three-dimensional mask. Those skilled in the art can make appropriate changes based on the above without limitation.

While the three-dimensional mask provided in the present application has been described in detail, those skilled in the art will appreciate that the various embodiments and applications of the three-dimensional mask can be modified according to the concepts of the embodiments of the present application.

Claims (7)

1. A three-dimensional mask, comprising: the mask comprises a mask body and two elastic ear hanging belts which are elastically deformed at least in the length direction;

the two elastic ear hanging belts are attached to the outer layer of the mask body, the first ends of the two elastic ear hanging belts are respectively connected with the two end parts of the outer layer of the mask body, the second ends of the two elastic ear hanging belts are separately connected, and ear hanging holes are respectively formed in the two elastic ear hanging belts.

2. The mask of claim 1 wherein the elastic ear straps are elastically deformable only in the length direction.

3. The mask of claim 1, wherein the elastic ear straps are elastically deformable in the length direction and in the width direction.

4. The three-dimensional mask according to claim 1, wherein the two ends of the elastic ear-hanging band are welded to the mask body.

5. The three-dimensional mask according to claim 1, wherein the sum of the lengths of the two elastic ear straps is not less than the expansion length of the mask body.

6. The three-dimensional mask according to claim 1, wherein the mask body is a multi-layer mask.

7. The three-dimensional mask according to claim 6, wherein the mask body comprises an outer layer of non-woven fabric, a middle filter layer and an inner layer of non-woven fabric;

the outer non-woven fabric, the middle filter layer and the inner non-woven fabric are sequentially connected in a compounding manner.

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