CN212938077U - Children mask - Google Patents

Abstract

The children mask comprises a mask body, wherein the left and right side edges of the mask body are respectively provided with a bridle; the mask body is provided with a pair of body units which are in mirror symmetry with the vertical center line, and the bridle is fixedly connected to the outer edge of the body unit; the upper edge of the face body unit is provided with a concave arc-shaped top edge, the inner edges of the face body unit are connected with each other according to the vertical center line of the mask body, the lower section of the outer edge of the face body unit is provided with an arc-shaped side edge which protrudes outwards, the lower end of the arc-shaped side edge is downwards longer than the inner edge of the face body unit, and the lower edge of the face body unit is provided with an arc-shaped bottom edge which extends from the lower end of the inner edge of the; the two surface body units are folded along the vertical central line of the mask surface body, and the arc bottom edges of the two surface body units are aligned and fixedly connected, so that the mask surface body forms a pocket-shaped structure for providing a breathing space at the nose and mouth part of a user after being unfolded. The utility model discloses to children especially the low age children, improved the protective effect and the comfort level of gauze mask.

Description

Children mask

Technical Field

The utility model relates to a health protection tool technical field specifically is children's gauze mask.

Background

The mask has extremely important significance in the medical and sanitary fields, and is an important sanitary protective clothing for preventing and blocking respiratory tract infectious diseases.

The mask comprises a mask surface body and a belt, wherein the mask surface body is used for filtering and protecting, and the belt is used for wearing. After wearing protective mask, the vast majority of the inspiratory airflow can be filtered by the mask face body: when breathing in, the low air pressure in the mask makes the outside air overcome the resistance of the mask body to the air flow and enter the mask to realize filtration; when the respirator exhales, the air pressure in the respirator is higher than the ambient air pressure, and the air flow is exhausted through the respirator body.

The structure of current gauze mask is as the chinese utility model "gauze mask" of application number 201510890901.7 more, and the user wears the back and needs the posture of wearing of adjustment gauze mask to make the gauze mask week along laminating face, make the mouth nose position constitute the breathing space of relative seal for the external world. However, children, especially children of low age, lack sufficient self-separation ability and self-control ability, and are difficult to wear the mask properly, which is likely to result in poor protection effect and poor comfort due to the poor fit of the mask periphery to the face and the poor breathing space structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a children mask for overcoming the defects of the prior art, which mainly adopts the following technical scheme.

The children mask comprises a mask body which is worn on the face of a user and forms a breathing space at the mouth and nose part, and the edges of the left side and the right side of the mask body are respectively provided with a strap which is worn on the ear part of the user;

the mask surface body is a sheet material which is integrally cut by adopting a filtering material and is provided with a pair of surface body units which are in mirror symmetry with each other at the vertical center line, and a binding belt is fixedly connected to the outer edge of each surface body unit;

the upper edge of the face body unit is provided with a concave arc-shaped top edge, the inner edges of the face body unit are connected with each other according to the vertical center line of the mask body, the lower section of the outer edge of the face body unit is provided with an arc-shaped side edge which protrudes outwards, the lower end of the arc-shaped side edge is downwards longer than the inner edge of the face body unit, and the lower edge of the face body unit is provided with an arc-shaped bottom edge which extends from the lower end of the inner edge of the;

the connecting ends of the arc top edges of the two surface body units protrude upwards along the vertical central line of the mask surface body, and the arc contour of the arc bottom edge is tangent to the vertical central line of the mask surface body;

the two surface body units are folded along the vertical central line of the mask surface body, and the arc bottom edges of the two surface body units are aligned and fixedly connected, so that the mask surface body forms a pocket-shaped structure for providing a breathing space at the nose and mouth part of a user after being unfolded.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the face body unit has arc topside, arc side and the arc base of the face of being more likely to laminate for the pocket column structure that constitutes becomes after the gauze mask face body turns over is the breathing space that the border laminating targets in place, to children especially the young children, has improved the guard effect and the comfort level of gauze mask.

The invention is further described with reference to the drawings and embodiments.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the mask body of the present invention.

Fig. 3 is an exploded view of the mask body of the present invention.

Detailed Description

As shown in fig. 1 and 2, the child mask comprises a mask body 1 which is worn on the face of a user and forms a breathing space at the nose and mouth, and straps 2 which are worn on the ears of the user are respectively arranged at the left and right side edges of the mask body 1;

the mask surface body 1 is a sheet material which is integrally cut by adopting a filtering material and is provided with a pair of surface body units 11 which are in mirror symmetry with the vertical center line, and the bridle 2 is fixedly connected to the outer edge of the surface body unit 11;

the upper edge of the surface body unit 11 is provided with a concave arc top edge 111, the inner edges of the surface body unit 11 are connected with each other along the vertical center line of the mask surface body 1, the lower section of the outer edge of the surface body unit 11 is provided with an arc side edge 112 protruding outwards, the lower end of the arc side edge 112 is downwards longer than the inner edge of the surface body unit 11, and the lower edge of the surface body unit 11 is provided with an arc bottom edge 113 extending from the lower end of the inner edge of the surface body unit 11 to the lower end of the arc side edge;

in the mask body 1 after flattening, the connecting ends of the arc top edges 111 of the two body units 11 protrude upwards along the vertical central line of the mask body 1, and the arc contour of the arc bottom edge 113 is tangent to the vertical central line of the mask body 1;

as shown in fig. 1, the two face units 11 are folded in half along the vertical center line of the mask body 1, and the arc-shaped bottom edges 113 of the two face units 11 are aligned and fixed to each other, so that the mask body 1 is folded to form a pocket-shaped structure for providing a breathing space at the nose and mouth of a user.

Adopt above-mentioned technical scheme's children's gauze mask, in the pocket column structure that constitutes after gauze mask face body 1 turns over, the physiological characteristic of the lower eye socket of the better cooperation of the person of wearing of recessed arc topside 111 is laminated, and the physiological characteristic of the better cooperation of the person of wearing face both sides of the arc side 112 of outside salient is laminated, and the slant extends to the arc base 113 of the lower extreme of arc side 112 then the physiological characteristic of better cooperation person of wearing mandible laminate.

It can be seen that, in the child mask adopting the above technical scheme, the mask body unit 11 has the arc top edge 111, the arc side edge 112 and the arc bottom edge 113 which are more easily attached to the face, so that the pocket-shaped structure formed after the mask body 1 is opened becomes a breathing space with the periphery attached in place, and the protection effect and the comfort degree of the mask are improved for children, especially for the young children.

As an improvement of the above technical solution, one end of the arc top edge 111 adjacent to the vertical center line of the mask surface body 1 has a downward cut oblique angle, and a V-shaped groove 12 is formed at the midpoint of the upper edge of the mask surface body 1 by the oblique angles on the arc top edges 111 of the two mask surface bodies 1. In the pocket-shaped structure formed by the mask body 1 after being turned, the V-shaped groove 12 is better matched with the physiological characteristics of the nose bridge of a wearer for fitting.

As an improvement of the above technical solution, the cheek portion sculpting piece 114 is arranged on the surface body unit 11, the cheek portion sculpting piece 114 is a dense portion of the surface body unit 11 formed by hot pressing, and the cheek portion sculpting piece 114 is an arc-shaped track extending from the inner edge of the surface body unit 11 to the outer end of the arc-shaped top edge 111. In the pocket structure formed by the opened mask body 1, the cheekbone forming member 114 extends from the inner edge of the body unit 11 to the arc-shaped path of the outer end of the arc-shaped top edge 111, and the body unit 11 is beneficial to forming the breathing space through the compact part formed by hot pressing, and is beneficial to keeping the shape of the breathing space stable.

As a modification of the above technical solution, the cheek shaping part 115 is provided on the face body unit 11, the cheek shaping part 115 is a dense part of the face body unit 11 formed by hot pressing, and the cheek shaping part 115 is an arc-shaped track extending from the upper end of the arc-shaped side 112 to the middle section of the arc-shaped bottom 113. In the pocket structure formed by the opened mask body 1, the cheek modeling member 115 obliquely extends from the upper end of the arc side 112 to the arc track of the middle section of the arc bottom 113, and the mask body unit 11 contributes to the formation of the breathing space through the dense part of the hot press forming and helps the breathing space to keep the shape stable.

As shown in fig. 3, in a preferred embodiment, the mask body 1 has a layered structure, which is formed by sequentially stacking a surface layer 1a, a core layer 1b, and an inner layer 1c from outside to inside, wherein the peripheral edges of the surface layer 1a, the core layer 1b, and the inner layer 1c are aligned and fixedly connected, a horizontally-arranged flexible nose bridge strip 3 is further interposed between the surface layer 1a and the core layer 1b, and the flexible nose bridge strip 3 is centrally disposed adjacent to the upper edge of the mask body 1. In the pocket-like structure that constitutes after gauze mask body 1 turns over, flexible nose bridge strip 3 has the flexibility, through pressing the laminating effect of the acquisition nose bridge portion that flexible nose bridge strip 3 can be better.

Further, a sponge strip 4 overlapping the flexible nose bridge strip 3 is fixedly connected to the exposed surface of the inner layer 1 c. The sponge strip 4 has better cushioning performance and can reduce discomfort caused by the flexible nose bridge strip 3 pressing the nose bridge.

As shown in fig. 1, in a preferred embodiment, the belt 2 is an elastic rope, and a clasp 21 is inserted through the belt 2; the device is provided with a tubular adjusting piece 22 for the folded bridle 2 to penetrate and be tightly matched, the bridle 2 penetrates the tubular adjusting piece 22 and then fixedly connects the end part thereof to the surface body unit 11, and the clamp ring 21 is arranged at the folded end of the bridle 2 to block the tubular adjusting ring. The belt 2 in this embodiment can adjust the effective length of the belt 2 for wearing by the tubular adjusting piece 22; because the bridle 2 is an elastic rope body, namely, the bridle has better drawing performance, the damping generated by tight fit can be overcome by forcibly pulling the tubular adjusting piece 22 along the folded bridle 2, and then the position of the tubular adjusting piece 22 on the bridle 2 is adjusted, and the bridle 2 between the tubular adjusting piece 22 and the mask surface body 1 becomes adjustable effective wearing length, so that the applicability is enhanced for children in different development stages.

In a preferred embodiment, at least one of the face units 11 is fitted with a breathing valve 5 that opens from the outside to the inside, as shown in figure 1, to assist children with poor voluntary ability to breathe more easily and less discomfort when wearing a mask.

Various other modifications and alterations of the disclosed structure and principles may occur to those skilled in the art, and all such modifications and alterations are intended to be included within the scope of the present invention.

Claims (8)

1. The children mask comprises a mask body which is worn on the face of a user and forms a breathing space at the mouth and nose part, and the edges of the left side and the right side of the mask body are respectively provided with a strap which is worn on the ear part of the user;

the method is characterized in that:

the mask surface body is a sheet material which is integrally cut by adopting a filtering material and is provided with a pair of surface body units which are in mirror symmetry with each other at the vertical center line, and a binding belt is fixedly connected to the outer edge of each surface body unit;

the upper edge of the face body unit is provided with a concave arc-shaped top edge, the inner edges of the face body unit are connected with each other according to the vertical center line of the mask body, the lower section of the outer edge of the face body unit is provided with an arc-shaped side edge which protrudes outwards, the lower end of the arc-shaped side edge is downwards longer than the inner edge of the face body unit, and the lower edge of the face body unit is provided with an arc-shaped bottom edge which extends from the lower end of the inner edge of the;

the connecting ends of the arc top edges of the two surface body units protrude upwards along the vertical central line of the mask surface body, and the arc contour of the arc bottom edge is tangent to the vertical central line of the mask surface body;

the two surface body units are folded along the vertical central line of the mask surface body, and the arc bottom edges of the two surface body units are aligned and fixedly connected, so that the mask surface body forms a pocket-shaped structure for providing a breathing space at the nose and mouth part of a user after being unfolded.

2. The child mask of claim 1, wherein:

the end of the arc top edge, which is adjacent to the vertical center line of the mask surface body, is provided with an oblique angle which is cut downwards, and a V-shaped groove is formed at the middle point of the upper edge of the mask surface body through the oblique angles on the arc top edges of the two mask surface bodies.

3. The child mask of claim 1, wherein:

the cheek part modeling piece is an arc-shaped track which obliquely extends from the inner edge of the surface body unit to the outer end of the arc-shaped top edge.

4. The child mask of claim 1, wherein:

the face body unit is provided with a cheek modeling piece, the cheek modeling piece is a compact part formed by hot pressing, and the cheek modeling piece obliquely extends to an arc-shaped track of the middle section of the arc-shaped bottom edge from the upper end of the arc-shaped side edge.

5. The child mask of claim 1 or 2 or 3 or 4, wherein:

the mask face body is of a layered structure, a face layer, a core layer and an inner layer are sequentially stacked from outside to inside, the peripheries of the face layer, the core layer and the inner layer are fixedly connected in an aligned mode, a horizontally and transversely arranged flexible nose bridge strip is clamped between the face layer and the core layer, and the flexible nose bridge strip is arranged in the middle adjacent to the upper edge of the mask face body.

6. The child mask of claim 1 or 2 or 3 or 4, wherein:

the exposed surface of the inner layer is fixedly connected with a sponge strip overlapped with the flexible nose bridge strip.

7. The child mask of claim 1 or 2 or 3 or 4, wherein:

the bridle is an elastic rope body, and a clamp ring is arranged on the bridle in a penetrating way;

the clamping ring is arranged on the doubling-up end of the bridle to block the tubular adjusting ring.

8. The child mask of claim 1 or 2 or 3 or 4, wherein:

at least one of the surface body units is provided with a breather valve which leads from the outside to the inside.

Images