CN207428475U - The easy-to-dismount vapor-permeable type folding mouth mask of headband - Google Patents
The easy-to-dismount vapor-permeable type folding mouth mask of headband Download PDFInfo
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- CN207428475U CN207428475U CN201621434809.6U CN201621434809U CN207428475U CN 207428475 U CN207428475 U CN 207428475U CN 201621434809 U CN201621434809 U CN 201621434809U CN 207428475 U CN207428475 U CN 207428475U
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- headband
- eyelet
- cover body
- downside
- upside
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Abstract
The utility model discloses a kind of easy-to-dismount vapor-permeable type folding mouth mask of headband, including cover body and the headband being connected on cover body；Cover body is at least by bamboo fiber nonwovens outer layer, activated carbon adsorption layer, polypropylene filter layer and bamboo fiber nonwovens internal layer compound integral structure successively from outer to inner；Left side, the rear end of right side pleated sheet of cover body are respectively extended with protruding pinna backward, pressure welding is fixed with Plastic fastener on protruding pinna, Plastic fastener has body and the upside eyelet, the downside eyelet that are opened on body, and the left and right end of headband accordingly enters slit gap and is packed into upside eyelet, downside eyelet certainly；It corresponded on headband between the upside eyelet of left and right side, be respectively formed upper headband, lower headband between the eyelet of downside.Thereby, high air permeability effect is obtained while preferable filtering function is ensured, improve usage comfort and, headband is realized in the dismounting on cover body and length adjustment by Plastic fastener, it is simple to adjust operation, provides convenience to user.
Description
Technical field
The utility model is related to mask field technologies, refer in particular to a kind of easy-to-dismount vapor-permeable type folding mouth mask of headband.
Background technology
In industrial production environment, it will usually have some penetrating odors, industrial dust etc., in addition, in everyday air ring
In border, the particles such as PM2,5 equidimension particles, dust, aerosol in air are also more and more, if being directly sucked in these rings
Air in border can cause to seriously affect to the body of people, and therefore, people can wear mask with to the particle in outside air
Etc. carrying out stop filtering.But existing mask is when in use there are many deficiencies, such as：Gas permeability is not good enough, and when wearing uses
Person feels more bored, in addition, in order to which cover body is made to be preferably bonded the face of different users, it is often necessary to correct band carry out by
It needs to adjust, in the prior art, exists and adjust the deficiencies of troublesome in poeration.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, it is easy that its main purpose is to provide a kind of headband to the utility model
The vapor-permeable type folding mouth mask of dismounting, obtains high air permeability effect while preferable filtering function is ensured, improves using comfortable
Degree and, realize headband in the dismounting on cover body and length adjustment using Plastic fastener, it is simple to adjust operation, to user
It provides convenience.
To achieve the above object, the utility model is using following technical solution：
A kind of easy-to-dismount vapor-permeable type folding mouth mask of headband, includes cover body and the headband being connected on cover body；The cover
Body be at least by bamboo fiber nonwovens outer layer, activated carbon adsorption layer, polypropylene filter layer and bamboo fiber nonwovens layer from outer to inner
Compound integral structure successively；Two pleated sheets that the cover body has integrally connected and left and right symmetrical fold is set each other,
The rear side wall of two pleated sheets has been configured to can left-right open-close opening；In the epimere position that foregoing opening is corresponded on cover body, folder
Equipped with the nose sizing strip that sizing fitting adjustment is carried out to nose, the nose sizing strip is located in outside bamboo fiber nonwovens
Between layer, activated carbon adsorption layer, the pressure welding for preventing the displacement of nose sizing strip is formed with around nose sizing strip in being corresponded on cover body
Lines, the medial surface of the opening correspond to nose sizing strip position and are pasted with sponge strip；
Respectively one has extended to form protruding pinna backward for the rear end for two pleated sheets that left and right symmetrical fold is set, institute
It states pressure welding on protruding pinna and is fixed with Plastic fastener, the Plastic fastener has body and the upside eyelet being opened on body, downside
Eyelet, the upside eyelet, downside eyelet penetrate through body left and right side respectively, and the body front end offers respectively
The corresponding upside eyelet of perforation or downside eyelet enter slit gap backward, it is described enter slit gap before and after be extended, it is described on
Side eyelet, downside eyelet are extended up and down；The headband is in closed hoop structure, and the left and right end of the headband is equal
Upside eyelet, downside eyelet are packed into from slit gap is accordingly entered；It corresponds on headband and is formed between the upside eyelet of left and right side
Upper headband corresponds on headband and forms lower headband between the downside eyelet of left and right side.
As a preferred embodiment, before a wherein pleated sheet for two pleated sheets that the left and right symmetrical fold is set
Then spray printing has mark for side.
As a preferred embodiment, the headband is elastic force rubber belt.
As a preferred embodiment, the body on the fixed side of cover body phase pressure welding, being further convexly equipped with rectangle
Pressure welding ring, space type is disposed with several for adding the grooves of bond strength on the rectangle pressure welding ring.
The utility model has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technology
Scheme understands that the design of multiple field cover body obtains high air permeability effect while preferable filtering function is ensured, improves using easypro
Appropriateness and, by the fixed Plastic fastener of pressure welding on cover body, to realize headband in the dismounting on cover body and length adjustment,
It is simple to adjust operation, provides convenience to user.
More clearly to illustrate the structure feature of the utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Description of the drawings
Fig. 1 is the left view of the embodiment of the utility model；
Fig. 2 is the right view of the embodiment of the utility model；
Fig. 3 is rearview of the embodiment of the utility model under the state that opens and uses；
Fig. 4 be the utility model embodiment in Plastic fastener configuration diagram；
Fig. 5 be the utility model embodiment in Plastic fastener another configuration diagram；
Fig. 6 be the utility model embodiment in cover body partial cross section's diagram.
Attached drawing identifier declaration：
10th, cover body 101, bamboo fiber nonwovens outer layer
102nd, activated carbon adsorption layer 103, polypropylene filter layer
104th, bamboo fiber nonwovens layer 11, pleated sheet
12nd, nose sizing strip 121, pressure welding lines
13rd, sponge strip 14, protruding pinna
20th, Plastic fastener 21, upside eyelet
22nd, downside eyelet 23, enter slit gap
24th, rectangle pressure welding ring 241, groove
31st, upper headband 32, lower headband.
Specific embodiment
It refer to shown in Fig. 1 to Fig. 6, that show the concrete structures of the embodiment of the utility model；The headband is easy
The vapor-permeable type folding mouth mask of dismounting, includes cover body 10 and the headband being connected on cover body 10, herein, the headband preferred design
For elastic force rubber belt.
The cover body 10 is at least by bamboo fiber nonwovens outer layer 101, activated carbon adsorption layer 102, polypropylene filter layer 103
And the compound integral structure successively from outer to inner of bamboo fiber nonwovens layer 104；Wherein, the inside and outside layer of cover body 10 uses bamboo
Fiber non-woven designs, and bamboo fibre is special with good gas permeability, instant water absorption, stronger wearability and good dyeability etc.
Property, there is natural antibacterial, antibacterial, except mite, deodorization and anti-ultraviolet function, improve the gas permeability of mask so that breathing is more
It is smooth, improve usage comfort.The cover body 10 effectively filters out micronic dust in air, virom crosome, bacterium, purifies significantly
The in vivo air of sucking people, prevents the noxious material in air and the sand and dust to be damaged caused by human body.
Two pleated sheets 11 that the cover body 10 has integrally connected and left and right symmetrical fold is set each other, two foldings
The rear side wall of piece 11 has been configured to can left-right open-close opening；The left side, a wherein pleated sheet 11 for right side pleated sheet 11
Then spray printing has mark to leading flank.
In the epimere position that foregoing opening is corresponded on cover body 10, be folded with to nose carry out sizing fitting adjustment nose determine
Profile bar 12, the nose sizing strip 12 are located between bamboo fiber nonwovens outer layer, activated carbon adsorption layer, in right on cover body 10
Answer the pressure welding lines 121 for being formed with around nose sizing strip 12 and preventing that nose sizing strip 12 from shifting, the medial surface pair of the opening
12 position of nose sizing strip is answered to be pasted with sponge strip 13.
Respectively one has extended to form protruding pinna backward for the rear end for two pleated sheets 11 that left and right symmetrical fold is set
14, on the protruding pinna 14 pressure welding be fixed with Plastic fastener 20, the Plastic fastener 20 has body and the upside being opened on body
Eyelet 21, downside eyelet 22, the upside eyelet 21, downside eyelet 22 penetrate through body left and right side respectively, described
What body front end offered the corresponding upside eyelet 21 of perforation backward or downside eyelet 22 respectively enters slit gap 23, it is described enter hole
It is extended before and after gap 23, the upside eyelet 21, downside eyelet 22 are extended up and down；The body with
On the 10 fixed side of phase pressure welding of cover body, rectangle pressure welding ring 24 is further convexly equipped with, space type cloth on the rectangle pressure welding ring 24
Several grooves 241 for being used to further add bond strength between plastic body and cover body 10 are equipped with, in this way, after pressure welding, can be formed
Rectangular-shaped pressure welding trace.
The headband is in closed hoop structure, and the left and right end of the headband accordingly enters the loading of slit gap 23 upside and wears certainly
With holes 21, downside eyelet 22；It is corresponded on headband and upper headband 31 is formed between the upside eyelet 21 of left and right side, it is right on headband
It answers and lower headband 32 is formed between the downside eyelet 22 of left and right side.It is foregoing enter slit gap 23 be narrow long type, foregoing headband preferably sets
Elastic force rubber belt is calculated as, the width for entering slit gap 23 is slightly less than the thickness of elastic force rubber belt, and upside eyelet 21, downside threading
The width in hole 22 is less than the width of elastic force rubber belt, and upside eyelet 21, the length of downside eyelet 22 are more than elastic force rubber belt
Length；Elastic force rubber belt is caught in corresponding upside eyelet 21, downside eyelet 22, elastic force rubber from deformation in slit gap 23 is entered
The both sides of belt in the direction of the width can form extrusion friction with the madial wall of upside eyelet 21, downside eyelet 22, to bullet
Power rubber is in there is a degree of positioning action on Plastic fastener 20, certainly, it is necessary to adjust upper headband 31, the length of lower headband 32
When, it need to only exert oneself to pull manually, adjust easy to operate.
The design focal point of the utility model is that the design of multiple field cover body obtains while preferable filtering function is ensured
High air permeability effect, improve usage comfort and, by the fixed Plastic fastener of pressure welding on cover body, come realize headband in
Dismounting and length adjustment on cover body adjust operation simply, provide convenience to user.
The above descriptions are merely preferred embodiments of the present invention, and not the technical scope of the utility model is made
Any restrictions, therefore every any trickle amendment made according to the technical essence of the utility model to above example, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
Claims (4)
1. a kind of easy-to-dismount vapor-permeable type folding mouth mask of headband, it is characterised in that：Include cover body and the head being connected on cover body
Band；The cover body is at least by bamboo fiber nonwovens outer layer, activated carbon adsorption layer, polypropylene filter layer and bamboo fiber nonwovens layer
Compound integral structure successively from outer to inner；The cover body has integrally connected and each other the two of left and right symmetrical fold setting
A pleated sheet, the rear side wall of two pleated sheets has been configured to can left-right open-close opening；In corresponding to the upper of foregoing opening on cover body
Section position, is folded with the nose sizing strip that sizing fitting adjustment is carried out to nose, and the nose sizing strip is located in bamboo fibre
Between non-woven fabrics outer layer, activated carbon adsorption layer, prevent nose sizing strip from moving in corresponding to be formed with around nose sizing strip on cover body
The pressure welding lines of position, the medial surface of the opening correspond to nose sizing strip position and are pasted with sponge strip；
Respectively one has extended to form protruding pinna backward for the rear end for two pleated sheets that left and right symmetrical fold is set, described convex
Pressure welding is fixed with Plastic fastener in ear, and the Plastic fastener has body and the upside eyelet being opened on body, downside threading
Hole, the upside eyelet, downside eyelet penetrate through body left and right side respectively, and the body front end offers backward respectively
The corresponding upside eyelet of perforation or downside eyelet enter slit gap, it is described enter slit gap before and after be extended, the upside is worn
With holes, downside eyelet is extended up and down；The headband is in closed hoop structure, and the left and right end of the headband is from phase
Slit gap should be entered and be packed into upside eyelet, downside eyelet；It is corresponded on headband and forms top between the upside eyelet of left and right side
Band corresponds on headband and forms lower headband between the downside eyelet of left and right side.
2. the easy-to-dismount vapor-permeable type folding mouth mask of headband according to claim 1, it is characterised in that：It is described left and right symmetrical
Then spray printing has mark to the leading flank of a wherein pleated sheet for two pleated sheets being folded with.
3. the easy-to-dismount vapor-permeable type folding mouth mask of headband according to claim 1, it is characterised in that：The headband is elastic force
Rubber belt.
4. the easy-to-dismount vapor-permeable type folding mouth mask of headband according to claim 1, it is characterised in that：The body with cover
On the fixed side of body phase pressure welding, rectangle pressure welding ring is further convexly equipped with, space type is disposed with several on the rectangle pressure welding ring
For adding the groove of bond strength.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434809.6U CN207428475U (en) | 2016-12-26 | 2016-12-26 | The easy-to-dismount vapor-permeable type folding mouth mask of headband |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434809.6U CN207428475U (en) | 2016-12-26 | 2016-12-26 | The easy-to-dismount vapor-permeable type folding mouth mask of headband |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207428475U true CN207428475U (en) | 2018-06-01 |
Family
ID=62395695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621434809.6U Active CN207428475U (en) | 2016-12-26 | 2016-12-26 | The easy-to-dismount vapor-permeable type folding mouth mask of headband |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207428475U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250616A (en) * | 2019-07-11 | 2019-09-20 | 沈志梅 | A kind of mask for keeping respiratory tract wet |
| CN112714618A (en) * | 2018-09-14 | 2021-04-27 | 3M创新有限公司 | Respirator including adjustable straps and method of forming the same |
| GB2603555A (en) * | 2020-12-09 | 2022-08-10 | Intersurgical Ag | Improvements relating to face masks |
-
2016
- 2016-12-26 CN CN201621434809.6U patent/CN207428475U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112714618A (en) * | 2018-09-14 | 2021-04-27 | 3M创新有限公司 | Respirator including adjustable straps and method of forming the same |
| CN110250616A (en) * | 2019-07-11 | 2019-09-20 | 沈志梅 | A kind of mask for keeping respiratory tract wet |
| GB2603555A (en) * | 2020-12-09 | 2022-08-10 | Intersurgical Ag | Improvements relating to face masks |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220518 Address after: 523721 zhufuling Industrial Zone, Tangxia Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN XUN'AN PLASTIC FIBER PRODUCTS Co.,Ltd. Address before: 523000 Dongguan Zhiyu Industrial Co., Ltd., No. 12, Guangyuan street, zhufuling 168 Industrial Zone, Tangxia Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHIXING INDUSTRIAL Co.,Ltd. |