CN212545670U

CN212545670U - Mask for personal epidemic prevention

Info

Publication number: CN212545670U
Application number: CN202020535301.5U
Authority: CN
Inventors: 方如容
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-19
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to the technical field of masks, and discloses a mask for personal epidemic prevention, which comprises a rectangular mask body, wherein the middle part of the mask body is provided with a plurality of transverse layers with overlapped folds; elastic hanging belts used for being hung on ears are respectively arranged on two sides of the cover body, the cover body is provided with an upper edge crossing the bridge of the nose of a user and a lower edge arranged below the chin of the user, and a deformation strip crossing the bridge of the nose of the user is arranged in the upper edge of the cover body; the inner sides of the lower edges of the cover bodies are respectively provided with two magic attaching positions; when the two magic attaching positions are attached oppositely, the middle part of the lower edge of the cover body is folded in half to form a clearance channel, and the clearance channel is right opposite to the nostril of a user; most of air exhaled by the mouth and the nose of the user can be blown out through the gap channel, and the glasses are prevented from being fogged when the feet of the user are cold and the user wears the glasses; the two sides of the mask body can be folded towards the middle, so that the middle part of the mask body is prevented from being directly contacted with the mouth of a user, the middle part of the mask body is prevented from being wetted, and the protective effect of the mask is enhanced.

Description

Mask for personal epidemic prevention

Technical Field

The utility model relates to a technical field of gauze mask particularly, relates to a gauze mask for individual epidemic prevention.

Background

After people are infected with coronavirus, the common signs of the person are respiratory symptoms, fever, cough, shortness of breath, dyspnea and the like. In more severe cases, the infection can lead to pneumonia, severe acute respiratory syndrome, renal failure, and even death.

There is no specific treatment for diseases caused by the novel coronavirus. However, many symptoms are treatable and therefore need to be treated according to the clinical condition of the patient. In addition, the adjuvant care of infected persons can be very effective.

In view of the harmfulness of the new coronaviruses, there is a need for self-protection, including: maintaining basic hand and respiratory hygiene, maintaining safe eating habits, and avoiding as much as possible close contact with any person exhibiting symptoms of respiratory illness (e.g., coughing and sneezing, etc.).

At present, the best method for preventing the new coronavirus is isolation at home without going out and activities, but in actual life, people need to go out and work and other activities, so if going out, people need to wear a mask to avoid contact with too many people.

The mask is a sanitary article, is generally worn on the mouth and nose, is used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a user, 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.

At present, the gauze mask that masses used has the polytype, and the structure of comparatively common gauze mask is as follows: including the cover body, the cover body generally is rectangle form, and the both sides of the cover body are provided with elasticity respectively and hang the area, and the embedding has the deformation strip in the last border of the cover body, and along top-down's direction, the cover body is formed with a plurality of fold pile layers.

In the in-service use, the user hangs two elasticity sling on the ear, and the upper limb of the cover body spanes the bridge of the nose, and the middle part of the cover body covers the mouth nose, and the lower limb of the cover body is arranged in the chin below to play the effect that the gauze mask sheltered from the mouth nose, can filter the air that gets into lung through the mouth nose.

Among the prior art, the last border of the cover body crosses behind the bridge of the nose, there is the clearance between the last border of the cover body and the face, and the below of chin is arranged in to the lower border of the cover body, seals the below of face basically, and like this, when the user exhales, the gas that the mouth and nose blew off mostly up runs, and when weather is colder, and when the user worn glasses, then make glasses fog easily, cause great puzzlement, when the user drives, for example, distributor etc. appear dangers such as traffic accident very easily even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gauze mask for individual epidemic prevention aims at solving prior art, and is colder when weather, and when the user worn gauze mask and glasses simultaneously, the gas of user's exhalation led to the problem that glasses hazed easily.

The utility model is realized in such a way, the mask for personal epidemic prevention comprises a rectangular mask body, and a plurality of transverse layers with overlapped folds are arranged in the middle of the mask body along the direction from top to bottom; elastic hanging belts used for being hung on ears are respectively arranged on two sides of the cover body, the cover body is provided with an upper edge crossing the bridge of the nose of a user and a lower edge arranged below the chin of the user, and a deformation strip crossing the bridge of the nose of the user is arranged in the upper edge of the cover body; the inner side of the lower edge of the cover body is respectively provided with two magic attaching positions, and the two magic attaching positions are respectively positioned outside the two sides of the user's chin; when the two magic attaching positions are attached oppositely, the middle part of the lower edge of the cover body is folded in half to form a clearance channel, and the clearance channel faces the nostrils of the user from bottom to top.

Furthermore, the inner side of the upper edge of the cover body is convexly provided with a flexible strip, and the flexible strip extends along the length extending direction of the deformation strip in the same direction.

Furthermore, the cover body is provided with a middle area which is right opposite to the oral cavity of the user, a ring is embedded in the circumference of the middle area, and the diameter of the ring is larger than the width of the oral cavity of the user.

Further, the transverse layers are arranged above and below the loops, respectively.

Further, from the extending direction of the middle part of the cover body to two sides, the overlapping width of the folds of the transverse layer is gradually reduced.

Furthermore, two sides of the cover body are respectively provided with a side edge, an elastic longitudinal belt is arranged inside the side edge, and the elastic longitudinal belt extends along the length direction of the side edge.

Furthermore, two ends of the elastic longitudinal belt respectively extend to the upper edge and the lower edge of the cover body.

Furthermore, the cross section of the elastic hanging belt is round.

Furthermore, the elastic hanging belt is sleeved with a bent arc-shaped pipe sleeve, and the arc-shaped pipe sleeve and the elastic hanging belt are movably arranged.

Further, the end of the deformation strip extends to the end of the two sides of the cover body.

Compared with the prior art, the utility model provides a gauze mask for individual epidemic prevention has following advantage:

1) after the mask is worn by a user, the user can oppositely attach the two magic attaching phases at the lower edge of the mask body, so that the middle part of the lower edge of the mask body can form a folded shape, after the mask body is folded, the middle part of the lower edge of the mask body forms a gap channel, and the gap channel faces the nostril of the user, so that most of gas exhaled by the nose and mouth of the user can be blown out through the gap channel, the amount of gas blown out upwards is reduced, when the feet are cold in weather, and when the user wears glasses, the glasses are prevented from being fogged, the user is not affected, and potential safety hazards caused by the fogging of the glasses are avoided;

2) when the two magic fitting phases at the lower edge of the cover body are fitted oppositely, the two sides of the cover body can be folded towards the middle, so that the gap between the two sides of the cover body and the face is reduced, and the cover body can better shield and protect the mouth and nose of a user;

3) the middle part of the cover body can be in a bulging shape after two magic fitting phases on the lower edge of the cover body are fitted oppositely, so that the middle part of the cover body can be prevented from directly contacting with the mouth of a user even when the user speaks or breathes, particularly for children, the middle part of the cover body is prevented from being wetted, and the protective effect of the mask can be further enhanced.

Drawings

Fig. 1 is a schematic view showing the expansion of a mask for personal epidemic prevention according to an embodiment of the present invention;

figure 2 is the utility model discloses the magic laminating phase of the cover body that provides expands the schematic diagram after laminating to the phase.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-2, the preferred embodiment of the present invention is shown.

A gauze mask for individual epidemic prevention, including being rectangular cover body 10, along top-down's direction, the middle part of cover body 10 has the horizontal layer 106 of a plurality of folds coincide, like this, when wearing gauze mask, through pulling gauze mask from top to bottom, then can increase the upper and lower width of cover body 10.

The two sides of the mask body 10 are respectively provided with an elastic hanging belt 100 for hanging on ears, when a user uses the mask body, the elastic hanging belt 100 is directly hung on the ears, and the mask body 10 can cover the mouth and nose of the user. The mask body 10 is provided with an upper edge crossing the bridge of the nose of the user and a lower edge arranged below the chin of the user, and a deformation strip crossing the bridge of the nose of the user is arranged in the upper edge of the mask body 10; the inner side of the lower edge of the cover body 10 is respectively provided with two magic attaching positions 104, and the two magic attaching positions 104 are respectively positioned outside the two sides of the user's chin; when the two magic fitting positions 104 are fitted oppositely, the middle part of the lower edge of the cover body 10 is folded in half to form a clearance channel 107, and the clearance channel 107 faces the nostril of the user from bottom to top.

When using the gauze mask, the user hangs the elasticity lacing wire on the ear, and the last border and the deformation strip of the cover body 10 span the bridge of the nose of user, and the below of user's chin is arranged in to the lower border of the cover body 10, and the middle part of the cover body 10 has then sheltered from user's mouth nose, and the strip that will warp is sunken deformation according to the bridge of the nose, can play the effect of firm gauze mask.

The mask for personal epidemic prevention provided by the embodiment has the following advantages:

1) after the user wears the mask, the user can oppositely attach the two magic attaching positions 104 on the lower edge of the cover body 10, so that the middle part of the lower edge of the cover body 10 can form a folded shape, after the mask is folded, the middle part of the lower edge of the cover body 10 forms a gap channel 107, and the gap channel 107 faces the nostril of the user, so that most of gas exhaled by the mouth and nose of the user can be blown out through the gap channel 107, the upward blowing-out gas quantity is reduced, when the feet are cold in weather, and when the user wears glasses, the glasses are prevented from being fogged, the user is not affected, and potential safety hazards caused by the fogged glasses are avoided;

2) when the two magic fitting positions 104 on the lower edge of the mask body 10 are fitted oppositely, the two sides of the mask body 10 are folded towards the middle, so that the gap between the two sides of the mask body 10 and the face is reduced, and the mask body 10 can better shield the mouth and nose of a user;

3) after two magic laminating positions 104 on the lower border of the mask body 10 are laminated in opposite directions, the middle part of the mask body 10 can be bulged, so that the middle part of the mask body 10 can be prevented from being in direct contact with the mouth of a user even when the user speaks or breathes, particularly for children, the middle part of the mask body 10 is prevented from being wetted, and the mask protection effect can be further enhanced.

Of course, the user may not attach the two magic attaching positions 104 to each other, which is the same as the common mask.

The inner side of the upper edge of the cover body 10 is convexly provided with a flexible strip 101, and the flexible strip 101 extends along the length extending direction of the deformation strip in the same direction. Like this, through the crooked back that warp strip, can utilize the better laminating bridge of the nose and the face of flexible strip 101, reduce the clearance between the upper limb of gauze mask and the user face, the guard action of reinforcing gauze mask, and reduce the gas volume that gas blew off upwards.

Because the mask body 10 is made of soft and light materials, in the embodiment, the mask body 10 is provided with a middle area 103 facing the oral cavity of the user, a ring 102 is embedded in the circumference of the middle area 103, the diameter of the ring 102 is larger than the width of the oral cavity of the user, so that after the magic fitting positions 104 are fitted oppositely, the middle area 103 of the mask body 10 bulges, the middle area 103 cannot be contacted with the oral cavity of the user, when the user breathes, the middle area 103 is prevented from being sucked to the oral cavity of the user due to the limitation of the ring 102, and particularly for children, the middle area 103 of the mask body 10 can be effectively prevented from being wetted by saliva.

The transverse layers 106 are arranged above and below the loops 102, respectively, so that it is ensured that no transverse layers 106 are formed in the central region 103, i.e. the central region 103 remains in a stretched-out state, so that the central region 103 is more effectively prevented from coming into contact with the mouth.

By the extending direction of the middle part of the mask body 10 to both sides, the fold overlapping width of the transverse layer 106 is gradually reduced, so that the middle part of the mask body 10 has large width change and can cover the whole mouth and nose, in addition, the width change of both sides of the mask body 10 is small, and both sides of the mask body 10 can lean against the face of a user as much as possible.

The two sides of the cover 10 are respectively provided with side edges, the interior of the side edges is provided with an elastic longitudinal belt 105, and the elastic longitudinal belt 105 extends along the length direction of the side edges. Thus, after the two magic fitting positions 104 are fitted oppositely, the two sides of the cover 10 are pulled downwards, and the elastic deformation of the elastic longitudinal belt 105 can ensure that the two sides of the cover 10 are fitted on the face of the user and a large gap is not formed between the two sides of the cover 10 and the face of the user.

The two ends of the elastic longitudinal band 105 extend to the upper and lower edges of the mask body 10, respectively, so that the width of both sides of the entire mask body 10 has an elastic deformation function.

The cross-section of the elastic hanging band 100 is round, so that the elastic hanging band 100 is hung on the ears of the user without generating great discomfort.

The elastic hanging belt 100 is sleeved with a curved arc-shaped pipe sleeve, and the arc-shaped pipe sleeve and the elastic hanging belt 100 are movably arranged, so that the sleeve is hung on the back of the ear of a user, direct contact between the elastic hanging belt 100 and the ear is avoided, the tightening feeling is avoided, and the wearing is comfortable.

The end of the deformation strip extends to the end of the two sides of the mask body 10, so that the upper edge of the whole mask body 10 has the function of deformation fixing, the whole upper edge of the mask body 10 can better adhere to the face and the nose bridge of a user, and the gap is reduced.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The mask for the personal epidemic prevention is characterized by comprising a rectangular mask body, wherein the middle part of the mask body is provided with a plurality of transverse layers with folds overlapped along the direction from top to bottom; elastic hanging belts used for being hung on ears are respectively arranged on two sides of the cover body, the cover body is provided with an upper edge crossing the bridge of the nose of a user and a lower edge arranged below the chin of the user, and a deformation strip crossing the bridge of the nose of the user is arranged in the upper edge of the cover body; the inner side of the lower edge of the cover body is respectively provided with two magic attaching positions, and the two magic attaching positions are respectively positioned outside the two sides of the user's chin; when the two magic attaching positions are attached oppositely, the middle part of the lower edge of the cover body is folded in half to form a clearance channel, and the clearance channel faces the nostrils of the user from bottom to top.

2. The mask of claim 1 wherein the inner side of the upper edge of the mask body is provided with a flexible strip in a protruding manner, the flexible strip extending in the same direction along the length of the deformable strip.

3. The mask of claim 1 or 2 wherein said mask body has a central region facing the mouth of the user, said central region having a circumferential inner portion with a ring embedded therein, said ring having a diameter greater than the width of the mouth of the user.

4. A respirator for personal epidemic prevention according to claim 3, wherein the lateral layers are disposed above and below the girdle, respectively.

5. The mask for personal epidemic prevention according to claim 1 or 2, wherein the overlapping width of the folds of the transverse layer gradually decreases from the middle of the mask body to the extension direction of the two sides.

6. Mask for personal epidemic prevention according to claim 1 or 2, wherein the mask body has side edges on both sides, and an elastic longitudinal strip is provided inside the side edges and extends along the length direction of the side edges.

7. The mask of claim 6 wherein the ends of said elastic longitudinal strip extend to the upper and lower edges of said mask body, respectively.

8. A respirator for personal epidemic prevention according to claim 1 or 2, wherein the elastic strap has a circular cross-section.

9. The mask for personal epidemic prevention according to claim 1 or 2, wherein the elastic hanging strip is sleeved with a curved arc-shaped pipe sleeve, and the arc-shaped pipe sleeve and the elastic hanging strip are movably arranged.

10. The mask for personal epidemic prevention according to claim 1 or 2, wherein the end of the deformation strip extends to the end of both sides of the mask body.