CN208925292U - A kind of nano-sized carbon mask - Google Patents

Abstract

The utility model discloses a kind of nano-sized carbon masks, including mask body, the mask body two sides are fixed with elastic buckle ear, the mask body includes smooth layer of cloth, folds layer of cloth and convex mouth layer of cloth, the smooth layer of cloth, which is set to, to be folded at the top and bottom of layer of cloth, the convex mouth layer of cloth, which is set to, to be folded on front side of layer of cloth, the convex mouth layer of cloth is equipped with support rod far from one end inside for folding layer of cloth, the smooth layer of cloth, folding layer of cloth and convex mouth layer of cloth include internal layer, interlayer and outer layer, and the interlayer includes base and filter layer.The utility model passes through the setting of base and filter layer, external air is successively filtered for multiple times through outer layer, filter layer, base, filter layer and internal layer, filter effect is good, can filter diameter less than 0.5 micron of haze particle and bacterium, pass through the setting of convex mouth layer of cloth, to mouth there are bigger space after expansion, avoid schoolgirl using when lipstick rub and influence dressing on mask, and keep gas permeability stronger.

Description

A kind of nano-sized carbon mask

Technical field

The utility model relates to mask field, in particular to a kind of nano-sized carbon mask.

Background technique

It is well known that haze weather is influenced caused by weather, environment, health, economy, people's life and health, tradition The filtering fusion spray cloth fibre diameter of Dispoable medical mask is 0.5-10 microns, so that being less than the PM2.5 rank particle of this diameter It is likely to travel through mask and enters human respiratory, cause a variety of diseases；Because mask is disposable, general people's use When be all that one mask of wearing in one day, using the material simply easily made, produces then for save the cost and is capable of haze Mask is highly desirable with effectively preventing hazardous particulate matter and germ from entering human body.

Therefore, it is necessary to solve the above problems to invent a kind of nano-sized carbon mask.

Utility model content

It is external by the setting of base and filter layer the purpose of this utility model is to provide a kind of nano-sized carbon mask Air is first through outer layer primary filtration made of non-woven fabrics, then in turn through base made of filtering layer, fusion spray cloth, filter layer and interior Layer is filtered for multiple times, and filter effect is good, can filter diameter less than 0.5 micron of haze particle and bacterium, by by flipe Layer and the expansion of convex mouth layer of cloth, after band muzzles, convex mouth layer of cloth is corresponding with mouth, gives mouth there are bigger space after expansion, Avoid schoolgirl using when lipstick rub and influence dressing on mask, and keep gas permeability stronger, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of nano-sized carbon mask, including mask sheet Body, the mask body two sides are fixed with elastic buckle ear, and the mask body includes smooth layer of cloth, folds layer of cloth and convex mouth cloth Layer, the smooth layer of cloth, which is set to, to be folded at the top and bottom of layer of cloth, and the convex mouth layer of cloth, which is set to, to be folded on front side of layer of cloth, described convex Mouth layer of cloth is wrapped far from support rod, the smooth layer of cloth, folding layer of cloth and convex mouth layer of cloth is equipped with inside the one end for folding layer of cloth Internal layer, interlayer and outer layer are included, the interlayer includes base and filter layer, and the filter layer is set to table at the top and bottom of base Face.

Preferably, the folding layer of cloth is set as multiple and is evenly spaced on from top to bottom, the smooth layer of cloth and folding Laying up layer integrated setting, the convex mouth layer of cloth and folding layer of cloth suture connect.

Preferably, the convex mouth layer of cloth is set as quadrangular frustum pyramid shaped, and the support rod is shaped to rectangle and and mouth Corresponding, the support rod is made of rubber material, and the support rod is set to outside far from the convex mouth layer of cloth for folding layer of cloth Pars intramuralis.

Preferably, the interlayer is set between internal layer and outer layer, and the internal layer and outer layer are made of non-woven fabrics, described Internal layer and outer layer pass through PVA glue bonding connection with interlayer.

Preferably, the base is made of fusion spray cloth, and the fusion spray cloth fibre diameter is 0.5-10 microns, the filter layer Pass through PVA glue bonding connection with base.

Preferably, the filter layer includes nano carbon microsphere and gas-permeable channels, and the nano carbon microsphere is in honeycomb arrangement, described Gas-permeable channels are set between adjacent nano carbon ball, and the gas-permeable channels diameter is less than 0.5 micron.

The technical effect and advantage of the utility model:

1, by the setting of base and filter layer, external air is first through outer layer primary filtration made of non-woven fabrics, then Successively be filtered for multiple times through base made of filter layer, fusion spray cloth, filter layer and internal layer, filter effect is good, can filter diameter it is small In 0.5 micron of haze particle and bacterium；

2, by that will fold layer of cloth and the expansion of convex mouth layer of cloth, after band muzzles, convex mouth layer of cloth is corresponding with mouth, after expansion To mouth, there are bigger spaces, on the one hand avoid schoolgirl using when lipstick rub on mask, influence dressing and mask and working as Next use in it, on the other hand makes gas permeability stronger；

3, it is set to by support rod far from pars intramuralis outside the convex mouth layer of cloth for folding layer of cloth, convex mouth layer of cloth easy to support, It can play a supporting role when by extraneous resistance, avoid convex mouth layer of cloth and lip contact.

Detailed description of the invention

Fig. 1 is the entirety sectional view of the utility model.

Fig. 2 is the overall structure diagram of the utility model.

Fig. 3 is the mask body partial sectional view of the utility model.

Fig. 4 is part A structural schematic diagram in Fig. 1 of the utility model.

In figure: 1 mask body, 2 elastic buckle ears, 3 smooth layer of cloths, 4 fold layer of cloths, 5 convex mouth layer of cloths, 6 support rods, in 7 Layer, 8 interlayers, 9 outer layers, 10 bases, 11 filter layers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of nano-sized carbon mask as shown in Figs 1-4, including mask body 1, the mask sheet 1 two sides of body are fixed with elastic buckle ear 2, and the mask body 1 includes smooth layer of cloth 3, folds layer of cloth 4 and convex mouth layer of cloth 5, described Smooth layer of cloth 3, which is set to, folds 4 top and bottom of layer of cloth, and the convex mouth layer of cloth 5, which is set to, folds 4 front side of layer of cloth, the convex mouth Layer of cloth 5 folds layer of cloth 4 and convex mouth layer of cloth 5 far from support rod 6, the smooth layer of cloth 3 is equipped with inside the one end for folding layer of cloth 4 It include internal layer 7, interlayer 8 and outer layer 9, the interlayer 8 includes base 10 and filter layer 11, and the filter layer 11 is set to base 10 top and bottom surface.

Further, in the above-mentioned technical solutions, the folding layer of cloth 4 is set as multiple and uniform intervals divide from top to bottom Cloth, the smooth layer of cloth 3 and folding 4 integrated setting of layer of cloth, the convex mouth layer of cloth 5 are connected with the suture of layer of cloth 4 is folded.

Further, in the above-mentioned technical solutions, the convex mouth layer of cloth 5 is set as quadrangular frustum pyramid shaped, 6 shape of support rod Shape is set as rectangle and corresponding with mouth, convenient for after expansion to mouth there are space, avoid schoolgirl using when lipstick rub mouth On cover, influence dressing and mask on the day of in next use, the support rod 6 is made of rubber material, the support Rib 6 is set to far from the outer pars intramuralis of convex mouth layer of cloth 5 for folding layer of cloth 4, convex mouth layer of cloth 5 easy to support, by extraneous resistance It can play a supporting role when power, avoid convex mouth layer of cloth 5 and lip contact.

Further, in the above-mentioned technical solutions, the interlayer 8 is set between internal layer 7 and outer layer 9,7 He of internal layer Outer layer 9 is made of non-woven fabrics, and the internal layer 7 and outer layer 9 pass through PVA glue bonding connection with interlayer 8.

Further, in the above-mentioned technical solutions, the base 10 is made of fusion spray cloth, and the fusion spray cloth fibre diameter is 0.5-10 microns, for the filter layer 11 with base 10 by PVA glue bonding connection, fusion spray cloth has good filterability, shielding Property, thermal insulation and oil absorption, filter effect are preferable.

Further, in the above-mentioned technical solutions, the filter layer 11 includes nano carbon microsphere and gas-permeable channels, the nanometer Carbon ball is in honeycomb arrangement, and the gas-permeable channels are set between adjacent nano carbon ball, and the gas-permeable channels diameter is micro- less than 0.5 Rice, the haze particle convenient for filter diameter less than 0.5 micron.

This practical working principle:

Referring to Figure of description 1-2, in use, can will fold layer of cloth 4 and convex mouth layer of cloth 5 is unfolded, after band muzzles, convex mouth Layer of cloth 5 is corresponding with mouth, and there are bigger spaces to mouth after expansion, on the one hand avoid schoolgirl using when lipstick rub mask On, influence dressing and mask on the day of in next use, on the other hand make gas permeability stronger；

Referring to Figure of description 3, when breathing, external air first through 9 primary filtration of outer layer made of non-woven fabrics, then according to Secondary to be filtered for multiple times through base 10, filter layer 11 made of filter layer 11, fusion spray cloth and internal layer 7, filter effect is good, can filter straight Diameter is less than 0.5 micron of haze particle and bacterium；

Referring to Figure of description 4, support rod 6 is set to far from the outer pars intramuralis of convex mouth layer of cloth 5 for folding layer of cloth 4, is convenient for Convex mouth layer of cloth 5 is supported, can play a supporting role when by extraneous resistance, avoid convex mouth layer of cloth 5 and lip contact.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of nano-sized carbon mask, including mask body (1), it is characterised in that: mask body (1) two sides are fixed with pine It links closely ear (2), the mask body (1) includes smooth layer of cloth (3), folds layer of cloth (4) and convex mouth layer of cloth (5), the smooth cloth Layer (3), which is set to, to be folded at the top and bottom of layer of cloth (4), and the convex mouth layer of cloth (5), which is set to, to be folded on front side of layer of cloth (4), described convex For mouth layer of cloth (5) far from support rod (6) are equipped with inside the one end for folding layer of cloth (4), the smooth layer of cloth (3) folds layer of cloth (4) It include base (10) and filter layer including internal layer (7), interlayer (8) and outer layer (9), the interlayer (8) with convex mouth layer of cloth (5) (11), the filter layer (11) is set to surface at the top and bottom of base (10).

2. a kind of nano-sized carbon mask according to claim 1, it is characterised in that: the folding layer of cloth (4) is set as multiple And it is evenly spaced on from top to bottom, the smooth layer of cloth (3) and folding layer of cloth (4) integrated setting, the convex mouth layer of cloth (5) It is connected with layer of cloth (4) suture is folded.

3. a kind of nano-sized carbon mask according to claim 1, it is characterised in that: the convex mouth layer of cloth (5) is set as tetragonous Mesa-shaped, the support rod (6) are shaped to rectangle and corresponding with mouth, and the support rod (6) is by rubber material system At the support rod (6) is set to far from convex mouth layer of cloth (5) the outer pars intramuralis for folding layer of cloth (4).

4. a kind of nano-sized carbon mask according to claim 1, it is characterised in that: the interlayer (8) be set to internal layer (7) and Between outer layer (9), the internal layer (7) and outer layer (9) are made of non-woven fabrics, and the internal layer (7) and outer layer (9) are and interlayer (8) pass through PVA glue bonding connection.

5. a kind of nano-sized carbon mask according to claim 1, it is characterised in that: the base (10) is made of fusion spray cloth, The fusion spray cloth fibre diameter is 0.5-10 microns, and the filter layer (11) and base (10) pass through PVA glue bonding connection.

6. a kind of nano-sized carbon mask according to claim 1, it is characterised in that: the filter layer (11) includes nano carbon microsphere And gas-permeable channels, the nano carbon microsphere are in honeycomb arrangement, the gas-permeable channels are set between adjacent nano carbon ball, described Gas channel diameter is less than 0.5 micron.