CN214962789U - All-round canned type comfortable gauze mask - Google Patents

All-round canned type comfortable gauze mask Download PDF

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Publication number
CN214962789U
CN214962789U CN202120826958.1U CN202120826958U CN214962789U CN 214962789 U CN214962789 U CN 214962789U CN 202120826958 U CN202120826958 U CN 202120826958U CN 214962789 U CN214962789 U CN 214962789U
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China
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covering
gauze mask
covering part
mask body
layer
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CN202120826958.1U
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Chinese (zh)
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吴胜荣
张振维
顾翠红
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SHANGHAI DASHENG HEALTH PRODUCTS MANUFACTURE CO Ltd
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SHANGHAI DASHENG HEALTH PRODUCTS MANUFACTURE CO Ltd
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Abstract

The utility model relates to a comfortable gauze mask of all-round canned type belongs to the field of gauze mask, and it includes gauze mask body, bridge of the nose strip and ear area, its characterized in that, the gauze mask body is including covering, well covering and lower covering, the nexine of well covering along the periphery profile of relative both sides with the lower limb of covering the nexine and the last edge hot melt of covering the nexine down fixes and forms hot blank pressing, it faces to cover the well covering is folding, lower covering orientation well covering is folding, the bridge of the nose strip is fixed in the last covering, the one end in ear area is fixed in the left side of gauze mask body, the other end are fixed in the right side of gauze mask body. This application can make bridge of the nose strip need not to buckle ground cooperation gauze mask body and fold, has improved bridge of the nose strip's durability, and has good three-dimensional safeguard effect.

Description

All-round canned type comfortable gauze mask
Technical Field
The application relates to the technical field of protective articles, in particular to an all-dimensional sealing type comfortable mask.
Background
The mask is a common sanitary protective article, is worn at the position of the mouth and the nose, can filter inhaled air to a certain extent, can shield spray of a wearer, and is often used when the environment with serious dust pollution or respiratory infectious diseases are popular.
Chinese patent No. CN212014538U discloses a foldable mask, including mask body, plastic nose strip and hangers rope, be provided with the well nose line in the middle part of the plastic nose strip of perpendicular to on the mask body, make the mask body can be fifty percent discount in opposite directions along well nose line, reduce the space that occupies after the gauze mask is folded, be convenient for depositing and carrying of gauze mask.
In view of the related art in the above, the inventors consider that there are drawbacks in that: above-mentioned scheme is folding the time to the gauze mask, need to make the excessive deformation of the position department of bending of plastic nose strip and produce the condition of rupture easily to plastic nose strip fifty percent discount deformation, influences the sealed effect of gauze mask.
SUMMERY OF THE UTILITY MODEL
In order to improve above-mentioned technical problem, this application provides a comfortable gauze mask of all-round canned type, can make the bridge of the nose strip need not to buckle ground cooperation gauze mask body and fold, has improved the durability of bridge of the nose strip, and has good three-dimensional safeguard effect after the gauze mask body expandes, makes the gauze mask body have better leakproofness to the face.
The application provides a pair of comfortable gauze mask of all-round canned type adopts following technical scheme:
the utility model provides a comfortable gauze mask of all-round canned type, includes gauze mask body, bridge of the nose strip and ear area, the gauze mask body is including last cover, well cover and lower cover, the nexine of well cover along the periphery profile of relative both sides with go up the lower limb of cover nexine and the last edge hot melt of lower cover nexine is fixed and is formed hot blank pressing, go up the cover orientation well cover is folding, cover orientation down well cover is folding, the bridge of the nose strip is fixed in going up the cover, the one end in ear area is fixed in the left side of gauze mask body, the other end are fixed in the right side of gauze mask body.
By adopting the technical proposal, the upper covering part, the middle covering part and the lower covering part are connected into the mask body through the hot pressing edges,
make and cover on, well covering and lower covering connect into the gauze mask body through the hot pressing limit, cover on and cover down with covering turn over overlap to well covering on, the occupation space of gauze mask body has been reduced, and cover on can take in together with nose bridge strip when overlapping in well covering, thereby need not to fold nose bridge strip, the life of nose bridge strip has been prolonged, in addition, cover and lower covering turn over out the expansion on following the covering on will, can make the gauze mask body present three-dimensional protective structure, there is the effect of laminating more to facial profile, good sealed guard action has.
Preferably, the upper covering part is hot-melted and fixed with the middle covering part at a position close to the hot pressing edge to form a first hot pressing line, the upper covering part is folded towards the middle covering part along the first hot pressing line, the lower covering part is hot-melted and fixed with the middle covering part at a position close to the hot pressing edge to form a second hot pressing line, the lower covering part is folded towards the middle covering part along the second hot pressing line, and the first hot pressing line and the second hot pressing line are formed.
Through adopting above-mentioned technical scheme, go up the covering and can fold to well covering along first hot-pressing line turn over, and lower covering can fold to well covering along second hot-pressing line turn over, makes the gauze mask body fold better, makes the gauze mask body can reduce occupation space so that carry when not using.
Preferably, the middle part of the lower edge of the lower covering part extends outwards to form a wave part.
Through adopting above-mentioned technical scheme, make wave portion can go deep into to the position department that the chin is close to the neck, improve the laminating cladding effect to the chin of face.
Preferably, a nose bridge pad is arranged on the inner side of the upper covering part and covers the nose bridge strip.
Through adopting above-mentioned technical scheme, make the bridge of the nose pad further separate bridge of the nose strip and human bridge of the nose, slowed down the uncomfortable sense of bridge of the nose strip to the oppression of the bridge of the nose, the bridge of the nose pad is laminated well with human bridge of the nose when making to wear the gauze mask, improves and wears the comfort level.
Preferably, the upper and lower edges of the middle covering part, the upper and lower edges of the upper covering part, and the upper and lower edges of the lower covering part are arc-shaped with the middle part protruding outwards, the left and right ends of the upper covering part are overlapped to the upper half part of the left and right ends of the middle covering part, the left and right ends of the lower covering part are overlapped to the lower half part of the left and right ends of the middle covering part, the upper covering part, and the lower covering part are overlapped to form a fixing part, and the ear band is fixed to the position of the fixing part.
Through adopting above-mentioned technical scheme, the upper edge of covering is circular-arc can make upper covering laminate nose and cheek outline more, and equally, the lower limb of covering is circular-arc can make lower covering laminate chin outline more, and in addition, upper covering, well covering and lower covering outline are similar, can reduce gauze mask preparation material.
Preferably, the ear band is provided with two pieces, wherein one piece of the ear band is fixed at the position of the fixing part corresponding to the upper covering part, and the other piece of the ear band is fixed at the position of the fixing part corresponding to the lower covering part.
Through adopting above-mentioned technical scheme, make the fixed part position of coincide between upper covering portion and the well covering portion fixed through the ear area, strengthened upper covering portion and well covering portion and controlled both ends be connected more firmly, likewise, lower covering portion and well covering portion control both ends be connected also more firmly.
Preferably, the gauze mask body includes interior surface course, filter layer and outer surface course from inside to outside in proper order, interior surface course with the outer surface course is polypropylene fibre non-woven fabrics surface course, the filter layer is the melt-blown fabric filter layer, just in cover the portion the filter layer with still be provided with hard lining layer in addition between the outer surface course, hard lining layer is the dacron spunbonded filament non-woven fabrics layer.
Through adopting above-mentioned technical scheme, polypropylene fibre non-woven fabrics layer makes the surface and the internal surface of gauze mask body possess ventilative, waterproof and skin-friendly's effect, and melt the spinning layer and play the guard action of particulate matter such as filter dust, especially, the dacron spunbonded filament non-woven fabrics layer can the centering cover and play the effect of supporting the design, make the gauze mask body when the expansion is worn, well cover is difficult for being inhaled and touch mouth nose skin at human breathing in-process to make the gauze mask have better wearing and use the experience.
Preferably, the ear strap is a rubber strap.
Through adopting above-mentioned technical scheme, the elasticity of rubber tape is good, and is more comfortable when making the human body wear the gauze mask.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the upper covering part is folded on the middle covering part, and the lower covering part is folded on the upper covering part, so that the mask body is transversely folded into the size of the middle covering part, the occupied space of the mask during storage is reduced, the nose bridge strips in the upper covering part can be also folded on the middle covering part, the nose bridge strips are prevented from being bent, and can be matched with the mask body to be folded, and the service life of the nose bridge strips is prolonged;
2. the upper covering part and the lower covering part are turned out and unfolded from the middle covering part, so that the mask body presents a three-dimensional covering structure and has a good three-dimensional protection effect on the face of a human body;
3. the nose bridge pad is attached to the inner side of the nose bridge strip, so that the compression friction of the nose bridge strip on the skin of the nose bridge is relieved, and the wearing comfort of the mask body is improved;
4. be provided with outstanding wave portion outwards through the lower limb middle part of covering portion under, make wave portion can cover the depths to the chin for the gauze mask body has better cladding laminating effect to the chin position of face, improves the sealed guard action of gauze mask body to the face.
Drawings
FIG. 1 is a schematic view of the overall structure of the outer side of the embodiment of the present application;
FIG. 2 is a schematic view of the inner side overall structure in the embodiment of the present application;
fig. 3 is a schematic view showing the mask body folded in the embodiment of the present application;
FIG. 4 is a schematic cross-sectional view of an upper cladding layer and a lower cladding layer in an embodiment of the present application;
fig. 5 is a schematic cross-sectional view of the intermediate cover layer in the embodiment of the present application.
Description of reference numerals: 1. a mask body; 110. an inner layer; 120. a filter layer; 130. a hard liner layer; 140. an outer facing layer; 11. an upper covering part; 12. a middle covering part; 121. hot edge pressing; 122. a first hot pressing line; 123. a second hot pressing line; 13. a lower covering section; 131. a wave portion; 14. a fixed part; 2. a nose bridge strip; 21. a nose pad; 3. an ear band; 31. and (4) a staple.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses comfortable gauze mask of all-round canned type.
Referring to fig. 1 and 2, an all-directional sealed comfortable mask comprises a mask body 1, a nose bridge strip 2 and ear straps 3. The mask body 1 is formed by connecting three single sheets of an upper covering part 11, a middle covering part 12 and a lower covering part 13, wherein the upper edge and the lower edge of the middle covering part 12 are arc-shaped, the middle part of the middle covering part protrudes outwards, the left end and the right end of the middle covering part 12 extend outwards, the upper edge and the lower edge of the upper covering part 11 and the lower covering part 13 are both arc-shaped, the middle parts of the upper covering part 11 and the lower edge of the lower covering part 13 protrude outwards, the lower edge of the upper covering part 11 is consistent with the contour of the upper edge of the middle covering part 12, the upper edge of the lower covering part 13 is consistent with the contour of the lower edge of the middle covering part 12, and the length of the long edges of the upper covering part 11 and the lower covering part 13 is consistent with the length of the long edge of the middle covering part 12.
The upper covering part 11 and the middle covering part 12 are oppositely overlapped, the lower covering part 13 and the middle covering part 12 are oppositely overlapped, the upper covering part 11 and the lower covering part 13 are positioned at the same side of the middle covering part 12, the lower edge of the upper covering part 11 is aligned with the upper edge of the middle covering part 12, the upper edge of the lower covering part 13 is aligned with the lower edge of the middle covering part 12, the left and right edges of the upper covering part 11 and the lower covering part 13 are aligned with the left and right edges of the middle covering part 12, and hot-pressing edges 121 are formed by ultrasonic welding and hot-melting along the peripheral outline of the middle covering part 12, so that the upper covering part 11, the middle covering part 12 and the lower covering part 13 are connected into a whole.
As shown in fig. 1, the left and right protruding ends of the upper covering part 11 are overlapped to the upper half positions of the left and right protruding ends of the middle covering part 12, the left and right protruding ends of the lower covering part 13 are overlapped to the lower half positions of the left and right protruding ends of the middle covering part 12, so that the middle covering part 12 is overlapped with the left and right protruding ends of the upper covering part 11 and the lower covering part 13 to form the fixing part 14, and the ear band 3 of the mask body 1 is fixed to the fixing part 14.
As shown in fig. 1, two ear straps 3 are provided, and are rubber straps with good elasticity, one end of each ear strap 3 is fixed at the position of the fixing portion 14 on the left side of the mask body 1, the other end of each ear strap 3 is fixed at the position of the fixing portion 14 on the right side of the mask body 1, and the two fixing ends of the same ear strap 3 are located on the same horizontal line, so that the ear straps 3 are sleeved on the head of a human body in a head-wearing manner.
In addition, the two ear straps 3 are respectively arranged at the upper part and the lower part of the mask body 1 and are parallel to each other, the end part of the ear strap 3 arranged at the upper part is fixed at the position of the fixing part 14 where the upper covering part 11 and the middle covering part 12 are overlapped, and the end part of the ear strap 3 arranged at the lower part is fixed at the position of the fixing part 14 where the lower covering part 13 and the middle covering part 12 are overlapped, so that the fixing effect between the middle covering part 12 and the upper covering part 11 and the lower covering part 13 is better, and the mask body 1 has better durability.
The ear band 3 and the fixing portion 14 can be fixed by a fixing method such as hot melt fixing, adhesive fixing, or binding fixing, but in the present embodiment, the fixing method is preferably a binding fixing method, the ear band 3 is bound and fixed to the fixing portion 14 by the staple 31, and the staple 31 has a strong fixing function, thereby improving the durability of wearing the mask.
As shown in fig. 1, a first hot pressing line 122 is hot-melt fixed between the upper cover part 11 and the middle cover part 12, the first hot pressing line 122 is located at one side of the hot pressing edge 121 and extends along the upper edge arc of the hot pressing edge 121, two ends of the first hot pressing line 122 terminate at the central position of the two side fixing parts 14, so that the upper cover part 11 can be folded on the middle cover part 12 along the first hot pressing edge 121, similarly, a second hot pressing line 123 is hot-melt fixed between the lower cover part 13 and the middle cover part 12, the second hot pressing line 123 is located at one side of the hot pressing edge 121 and extends along the lower edge arc of the hot pressing edge 121, two ends of the second hot pressing line 123 terminate at the central position of the two side fixing parts 14, so that the lower cover part 13 can be folded on the middle cover part 12 along the first hot pressing edge 121, so that the upper cover part 11 and the lower cover part 13 can be folded and stored on the middle cover part 12 when the mask is not in use, the area of the mask body 1 is reduced, and the mask is convenient to carry.
As shown in fig. 2 and 3, a nose bridge strip 2 is disposed at a middle position of the upper covering portion 11 close to the upper edge, the nose bridge strip 2 is located in an inner layer of the upper covering portion 11, so that the nose bridge strip 2 is located at a position of a nose bridge of the face of a human body when the mask is worn, and in this embodiment, the nose bridge strip 2 is a deformable aluminum strip. Will go up covering 11 and expand along first hot pressing line 122, lower covering 13 expands along second hot pressing line 123, make and go up covering 11, lower covering 13 and well covering 12 form a three-dimensional gauze mask, then according to wearer's self bridge of the nose shape, knead bridge of the nose strip 2 to the crooked shape of adaptation, thereby make and go up covering 11 and can laminate human face more, make wearing of gauze mask more sealed, and bridge of the nose strip 2 can follow and go up covering 11 income to well covering 12 department in the lump, thereby make bridge of the nose strip 2 need not to buckle and can carry out gauze mask body 1 folding, the condition that bridge of the nose strip 2 damaged because of folding many times has been reduced.
As shown in fig. 2, for slowing down the uncomfortable sense that nose bridge strip 2 led to the fact to the human nose bridge, it is equipped with nose bridge pad 21 to paste in one side that last covering portion 11 is close to the cheek, and nose bridge pad 21 is corresponding with the position of nose bridge strip 2, in this embodiment, nose bridge pad 21 adopts EVA rubber, and nose bridge pad 21's upper limb is unanimous with the upper limb profile of last covering portion 11, the end extends to the termination end position department that is close to first hot pressing line 122 about nose bridge pad 21, thereby make the human body when wearing the gauze mask, nose bridge pad 21 can laminate human nose bridge and lower eye socket, thereby make when upper covering portion 11 has better sealed effect, the face has better comfort of wearing.
In addition, as shown in fig. 1 and 2, the highest point of the lower edge of the lower covering part 13 protruding in the arc continues to extend and protrude to form the wavy part 131, so that the wavy part 131 is located at the middle position of the lower edge of the lower covering part 13, that is, corresponding to the chin position of the human face when wearing the mask, and thus the wavy part 131 of the lower covering part 13 can cover the deep part of the chin when wearing the mask, thereby effectively fitting the chin with different shapes and improving the coverage sealing degree of the lower covering part 13 to the face.
As shown in fig. 4, upper covering portion 11 includes interior surface course 110 from inside to outside in proper order, filter layer 120 and outer surface course 140, wherein, interior surface course 110 is unanimous with outer surface course 140, be polypropylene fibre non-woven fabrics surface course, polypropylene fibre non-woven fabrics has ventilative, waterproof and skin-friendly's characteristics, make wearing of gauze mask have better travelling comfort, and filter layer 120 is meltblown filter layer 120, meltblown possesses good gas permeability and filter effect, can filter dust and other particulate matter, in addition, lower covering portion 13 is unanimous with the constitution of upper covering portion 11, the guard action that can play to the surface portion equally.
As shown in fig. 5, in order to make the mask body 1 worn in an unfolded state, the mask body 1 presents a relatively stable three-dimensional structure, in this embodiment, the middle covering portion 12 sequentially includes an inner surface layer 110, a filter layer 120, a hard lining layer 130 and an outer surface layer 140 from inside to outside, wherein the materials of the inner surface layer 110, the filter layer 120 and the outer surface layer 140 are consistent with the upper covering portion 11, the hard lining layer 130 adopts a polyester spunbonded filament non-woven fabric layer, the material fibers of the polyester spunbonded filament non-woven fabric layer are relatively coarse and hard, and have a good supporting and shaping effect, referring to fig. 3, the mask body 1 has a relatively good shaping effect when being unfolded, the middle covering portion 12 is not easy to deform due to soft collapse when being worn, so that the mask body 1 can better maintain an original state in a wearing process, and the wearing and using experience of a human body is improved.
Finally, it should be noted that: the above-mentioned terms of orientation such as "upper edge", "lower edge" and "left and right ends" are all the orientations displayed when the mask is worn correctly by the human body.
The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and the protection scope of the present application is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. An omnibearing sealed comfortable mask comprises a mask body (1), a nose bridge strip (2) and an ear belt (3), it is characterized in that the mask body (1) comprises an upper covering part (11), a middle covering part (12) and a lower covering part (13), the inner layer of the middle covering part (12) is fixed with the lower edge of the inner layer of the upper covering part (11) and the upper edge of the inner layer (13) of the lower covering part along the peripheral outline of two opposite sides to form a hot pressing edge (121), the upper cover portion (11) is folded toward the middle cover portion (12), the lower cover portion (13) is folded toward the middle cover portion (12), the nose bridge strip (2) is fixed in the upper covering part (11), one end of the ear band (3) is fixed on the left side of the mask body (1), and the other end of the ear band is fixed on the right side of the mask body (1).
2. The all-round sealing type comfort mask according to claim 1, wherein the upper cover portion (11) is heat-fused to the middle cover portion (12) at a portion close to the heat-fused side (121) to form a first heat-fused line (122), the upper cover portion (11) is folded toward the middle cover portion (12) along the first heat-fused line (122), the lower cover portion (13) is heat-fused to the middle cover portion (12) at a portion close to the heat-fused side (121) to form a second heat-fused line (123), the lower cover portion (13) is folded toward the middle cover portion (12) along the second heat-fused line (123), and the first heat-fused line (122) and the second heat-fused line (123) are provided.
3. The all-round sealing type comfort mask according to claim 1, wherein the lower cover portion (13) is formed with a wave portion (131) extending from the middle of the lower edge thereof.
4. The all-round sealed comfort mask according to claim 1, wherein a bridge cushion (21) is provided inside said upper cover portion (11), said bridge cushion (21) covering said bridge strip (2).
5. The all-round sealing type comfort mask according to claim 1, wherein the upper and lower edges of the middle covering portion (12), the upper and lower edges of the upper covering portion (11), and the upper and lower edges of the lower covering portion (13) are arc-shaped with the middle portion thereof protruding outward, the left and right ends of the upper covering portion (11) are overlapped with the upper half portion of the left and right ends of the middle covering portion (12), the left and right ends of the lower covering portion (13) are overlapped with the lower half portion of the left and right ends of the middle covering portion (12), the overlapped portion of the left and right ends of the middle covering portion (12) with the upper covering portion (11) and the lower covering portion (13) forms a fixing portion (14), and the ear band (3) is fixed at the position of the fixing portion (14).
6. The all-round sealed type comfort mask according to claim 1, wherein said ear band (3) is provided in two, one of said ear bands (3) is fixed at a position of said fixing portion (14) corresponding to said upper covering portion (11) and the other of said ear bands (3) is fixed at a position of said fixing portion (14) corresponding to said lower covering portion (13).
7. The comfortable gauze mask of all-round canned type of claim 1, characterized in that, gauze mask body (1) includes inside layer (110), filter layer (120) and outside layer (140) from inside to outside in proper order, inside layer (110) with outside layer (140) are polypropylene fibre non-woven fabrics surface course, filter layer (120) are meltblown fabric filter layer (120), and still be provided with hard lining layer (130) in addition between filter layer (120) of well covering portion (12) and outside layer (140), hard lining layer (130) are the dacron spunbonded filament non-woven fabrics layer.
8. The all-round sealed comfort mask according to claim 1, wherein said ear straps (3) are rubber straps.
CN202120826958.1U 2021-04-21 2021-04-21 All-round canned type comfortable gauze mask Active CN214962789U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120826958.1U CN214962789U (en) 2021-04-21 2021-04-21 All-round canned type comfortable gauze mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120826958.1U CN214962789U (en) 2021-04-21 2021-04-21 All-round canned type comfortable gauze mask

Publications (1)

Publication Number Publication Date
CN214962789U true CN214962789U (en) 2021-12-03

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ID=79094108

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120826958.1U Active CN214962789U (en) 2021-04-21 2021-04-21 All-round canned type comfortable gauze mask

Country Status (1)

Country Link
CN (1) CN214962789U (en)

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