CN111248539A

CN111248539A - Mask convenient and rapid to produce

Info

Publication number: CN111248539A
Application number: CN202010229924.4A
Authority: CN
Inventors: 时有龙; 晋静; 程胜
Original assignee: Wuhu Leisurely Nursing Supplies Polytron Technologies Inc
Current assignee: Wuhu Leisurely Nursing Supplies Polytron Technologies Inc; U Play Corp
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-06-09

Abstract

The invention discloses a mask convenient and rapid to produce, which relates to the technical field of masks, and aims to improve the production speed, the mask convenient and rapid to produce comprises a mask body and lug hanging pieces arranged on the mask body; the mask body is of a piece-packed structure which is divided into three layers, the three layers are of an outer layer, an inner layer and a middle layer arranged between the outer layer and the inner layer, and the four sides of the mask body are subjected to edge sealing treatment; the ear hanging piece comprises two pieces of ear hanging cloth which are symmetrical to each other, wherein the ear hanging cloth is provided with a digging hole, and the ear hanging cloth is hung on the ear of a user through the digging hole; two hangers cloth are sewed up respectively on the both ends of gauze mask body, and the one end that two hangers cloth are relative is local continuous. Because can with just produce the hangers piece semi-manufactured goods of setting for length in advance, hangers piece semi-manufactured goods can be quick with the laminating of a plurality of continuous gauze mask bodies of uncut, then just can obtain a large amount of gauze masks through welding, cutting, very big improvement the production efficiency of gauze mask.

Description

Mask convenient and rapid to produce

Technical Field

The invention relates to the technical field of masks, in particular to a mask which is convenient and rapid to produce.

Background

The mask is a sanitary article, generally refers to a device which is worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.

The existing mask basically comprises a mask body and a suspension loop rope, but the suspension loop rope needs special equipment to cut off a long-strip suspension loop rope line and then weld the suspension loop rope line on the mask body in the production process, the cutting of the suspension loop rope line cannot be performed in advance, the suspension loop rope line needs to be welded in sequence after the production of the mask body is completed, and the production speed of the mask is slowed down.

Disclosure of Invention

In view of this, the present invention provides a mask which is convenient and fast to produce, so as to effectively solve the technical problem of slow production speed of the mask.

Based on the aim, the mask convenient and rapid to produce comprises a mask body and lug pieces arranged on the mask body; the mask body is of a piece-packed structure which is divided into three layers, the three layers are of an outer layer, an inner layer and a middle layer arranged between the outer layer and the inner layer, and the four sides of the mask body are subjected to edge sealing treatment; the ear hanging piece comprises two pieces of ear hanging cloth which are symmetrical to each other, wherein the ear hanging cloth is provided with a digging hole, and the ear hanging cloth is hung on the ear of a user through the digging hole; two hangers cloth are sewed up respectively on the both ends of gauze mask body, and the one end that two hangers cloth are relative is local continuous.

Optionally, the outer layer is made of waterproof non-woven fabric, the inner layer is made of water-absorbing non-woven fabric, and the middle layer is made of flock spraying fabric.

Optionally, the number of the intermediate layers is more than one.

Optionally, the width of the connecting portion between the ear hanging cloths is smaller than one third of the width of the ear hanging cloths.

Optionally, a prefabricated tearing line is arranged at the connecting position of the ear hanging cloth.

Optionally, the number of the connection points left after the tear lines at the connection parts of the ear hanging cloths are manufactured is less than or equal to three.

Optionally, the width of the end connection of the hangers cloth and the mask body is equal to the width of the mask body, the ends of the hangers cloth and the mask body are welded through ultrasonic pressing, and the edge sealing modes of the four sides of the mask body are also sealed through ultrasonic pressing.

Optionally, the middle part of the mask body is provided with a plurality of folds consistent with the length direction of the mask body.

From the above can see out, this application provides a convenient gauze mask of quick production, owing to can with just produce the hangers piece semi-manufactured goods of setting for length in advance, hangers piece semi-manufactured goods can be quick with the laminating of a plurality of continuous gauze mask bodies of uncut, then just can obtain a large amount of gauze masks through welding, cutting, very big improvement the production efficiency of gauze mask.

Drawings

Fig. 1 is a schematic view of a mask according to an embodiment of the present invention, which is convenient and rapid to manufacture;

fig. 2 is a schematic structural view of a mask body of a mask for convenient and rapid production according to an embodiment of the present invention, which is a continuous structure before cutting.

Fig. 3 is a schematic structural view of a semi-finished product of an ear hanging piece of a mask conveniently and rapidly manufactured according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the mask according to the embodiment of the present invention after the semi-finished product of the tab piece is overlapped with the continuous structure of the mask body before cutting.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.

It should be noted that all expressions of "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name or different parameters, and it is understood that "first" and "second" are merely for convenience of description and should not be construed as limiting the embodiments of the present invention, and that the directions and positions of the terms, such as "up", "middle", "down", "front", "back", "left", "right", "inner", "outer", "side", etc., in the present invention are only referred to the directions and positions of the attached drawings, and therefore, the directions and positions of the terms are used for illustrating and understanding the present invention, and are not used for limiting the subsequent embodiments of the present invention.

As shown in the figure, the mask convenient and fast to produce is provided based on the purpose and comprises a mask body 1 and lug pieces 2 arranged on the mask body 1. The mask body 1 provides an isolation protection function, and the ear hanging pieces 2 enable a user to wear the mask on the face.

In order to protect completely, the mask body 1 is of a piece-mounted structure which is divided into three layers, wherein the three layers are an outer layer, an inner layer and a middle layer arranged between the outer layer and the inner layer. The outer layer is made of waterproof non-woven fabric, the inner layer is made of water-absorbing non-woven fabric, and the middle layer is made of flock spraying fabric. The outer moisture bodies such as be favorable to keeping apart the droplet and get into inside the gauze mask body 1, the moisture in the inlayer adsorbs the gas of people's exhalation for the people wears more comfortablely, spouts the intermediate level of cotton flannel preparation and provides main isolation, hinders the effect of the tiny harmful substance of diameter. In order to fix each layer, four sides of the mask body 1 are all subjected to edge sealing treatment. In order to effectively hang the chin and shield the nose, the opening mask body 1 is convenient to unfold, and the middle part of the mask body 1 is provided with a plurality of folds consistent with the length direction of the mask body 1. The middle of the mask body 1 can be expanded after the folds are unfolded.

In order to realize rapid production, the ear hanging piece 2 comprises two pieces of ear hanging cloth which are symmetrical to each other, wherein the ear hanging cloth is provided with a hole, and the ear hanging cloth is hung on the ear of a user through the hole; two pieces of ear hanging cloth are sewn at two ends of the mask body 1 respectively, and one ends of the two pieces of ear hanging cloth opposite to each other are locally connected. The hanging lug pieces 2 are made of non-woven fabrics which are similar to the basic materials of the outer layer and the inner layer, so that the types of materials for manufacturing the mask are reduced. The semi-finished product of the lug hanging piece is manufactured by digging holes on the strip-shaped non-woven fabric, so that the manufacturing efficiency of the lug hanging piece 2 is greatly improved. The length of auricle piece 2 equals the length of gauze mask body 1, and non-woven fabrics itself possesses certain elasticity for auricle piece semi-manufactured goods just can be produced in advance when producing gauze mask body 1, through with auricle piece semi-manufactured goods and the laminating of a plurality of continuous gauze mask body 1 of not cutting, then auricle piece semi-manufactured goods and gauze mask body 1 are welded in the interval department of adjacent gauze mask body 1, then the product after the cutting welding can obtain final gauze mask in adjacent gauze mask body 1 department. When the mask is used, the mask can be conveniently worn by cutting off two pieces of symmetrical ear hanging cloth.

In order to increase the isolation effect, the number of the middle layers is more than one.

In order to facilitate separation of the ear hanging cloths which are symmetrical to each other, the width of the connecting part of the ear hanging cloths is less than one third of the width of the ear hanging cloth. Furthermore, a prefabricated tearing line is arranged at the connecting part of the ear hanging cloth. Furthermore, the number of the connecting points left after the tear lines at the connecting parts of the ear hanging cloths are manufactured is less than or equal to three. Therefore, the user can easily and laborsavingly separate the ear hanging cloth which is symmetrical to each other according to the preset tearing line.

For the convenience of production, and the reinforcing is worn the laminating nature of back gauze mask and people's face, the width of hangers cloth and gauze mask body 1's end connection department equals gauze mask body 1's width, through ultrasonic wave pressfitting welding between hangers cloth and the tip of gauze mask body 1, and the banding mode of the four sides of gauze mask body 1 also passes through ultrasonic wave pressfitting welded mode banding.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.

In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures for simplicity of illustration and discussion, and so as not to obscure the invention. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the invention, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present invention is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the invention, it should be apparent to one skilled in the art that the invention can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present invention has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.

The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims

1. The mask convenient and rapid to produce is characterized by comprising a mask body (1) and lug hanging pieces (2) arranged on the mask body (1);

the mask body (1) is of a piece-packed structure, the piece-packed structure is divided into three layers, the three layers are of an outer layer, an inner layer and a middle layer arranged between the outer layer and the inner layer, and four sides of the mask body (1) are subjected to edge sealing treatment;

the ear hanging piece (2) comprises two pieces of ear hanging cloth which are symmetrical to each other, the ear hanging cloth is provided with a digging hole, and the ear hanging cloth is hung on the ear of a user through the digging hole; the two ear hanging cloths are respectively sewn on two ends of the mask body (1), and one ends of the two ear hanging cloths opposite to each other are locally connected.

2. The mask according to claim 1, wherein the outer layer is made of waterproof non-woven fabric, the inner layer is made of water-absorbing non-woven fabric, and the middle layer is made of fleece.

3. The mask according to claim 1, wherein the number of layers of said intermediate layer is more than one.

4. The mask according to claim 1, wherein the width of the portion where the ear hanging cloths are connected to each other is less than one third of the width of the ear hanging cloths.

5. The mask according to claim 1, wherein a prefabricated tear line is provided at a portion where the ear hanging cloths are connected to each other.

6. The mask according to claim 4, wherein the number of the connection points left after the tear lines at the connection portions of the ear hanging cloths are manufactured is not more than three.

7. The mask convenient and rapid to produce according to claim 4, wherein the width of the connection part of the ends of the ear hanging cloth and the mask body (1) is equal to the width of the mask body (1), the ends of the ear hanging cloth and the mask body (1) are welded by ultrasonic pressing, and the edges of the four sides of the mask body (1) are sealed by ultrasonic pressing.

8. The mask convenient and rapid to produce according to claim 1, wherein a plurality of folds consistent with the length direction of the mask body (1) are arranged in the middle of the mask body (1).