CN110179190B - Anti-haze mask and manufacturing method thereof - Google Patents
Anti-haze mask and manufacturing method thereof Download PDFInfo
- Publication number
- CN110179190B CN110179190B CN201910502994.XA CN201910502994A CN110179190B CN 110179190 B CN110179190 B CN 110179190B CN 201910502994 A CN201910502994 A CN 201910502994A CN 110179190 B CN110179190 B CN 110179190B
- Authority
- CN
- China
- Prior art keywords
- cover body
- auxiliary
- main
- mask
- auxiliary cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses an anti-haze mask and a manufacturing method thereof, wherein the anti-haze mask comprises a mask body and a hanging rope, the mask body comprises a main mask body and an auxiliary mask body, the auxiliary mask body is connected with the main mask body, the auxiliary mask body is provided with a breathing sheet covering the front of a mouth and a nose, the breathing sheet is also arranged on the main mask body, a breathing valve is arranged on the breathing sheet, the mask body is internally divided into a breathing chamber and an anti-haze chamber, the main mask body and the auxiliary mask body are both provided with filter layers, and the edges of the main mask body and the auxiliary mask body are both provided with a fitting mechanism; the manufacturing method of the haze-preventing mask comprises the following steps: s1, producing a main cover body; s2, producing an auxiliary cover body; s3, installing a laminating mechanism; and S4, connecting the main cover body with the auxiliary cover body. The mask body can be tightly attached to the face, so that haze gas is prevented from being sucked into a human body due to air leakage of the mask body. The invention is suitable for students, old people, outdoor workers, pregnant women and other people, and is used for preventing the atmospheric haze from polluting the weather and damaging the human body.
Description
Technical Field
The invention belongs to the technical field of articles for daily use, and particularly relates to an anti-haze mask and a manufacturing method thereof.
Background
Haze, which is a combination word of fog and haze. Haze is common in cities. In China, the fog is merged into the haze to be used as a disaster weather phenomenon for early warning and forecasting, and the phenomenon is called as haze weather. Because the haze weather contains a large amount of harmful pollutants, the health of human beings is seriously threatened, and particularly the health and growth of students are influenced, so that the harm of the atmospheric haze pollution weather to the human beings is particularly urgent. The mask is an effective, convenient and economic means for preventing haze pollution.
Currently, there are many haze-preventing masks available on the market, however most masks have poor ability to filter haze contaminants. This is because the people's face is unevenness, and the gauze mask often can not laminate in the people's face completely, even if wear the gauze mask also can not closely produce gas leakage because of gauze mask and face's laminating, haze still is very easily entered into the gauze mask in by the human body suction, antifog haze effect is relatively poor.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide an anti-haze mask and a manufacturing method thereof, so as to achieve the purpose of enabling a mask body to be tightly attached to the face and preventing haze gas from being sucked into a human body due to gas leakage of the mask body.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a haze-preventing mask comprises a mask body and a hanging rope connected to the mask body, wherein the mask body comprises a main mask body for covering a cheek and a nose and an auxiliary mask body arranged on the main mask body and used for covering the mouth and the nose, the auxiliary mask body is connected with the main mask body, a breathing sheet covering the front of the mouth and the nose is arranged on the auxiliary mask body, the breathing sheet is also arranged on the main mask body, a breathing valve is arranged on the breathing sheet, and the mask body is internally divided into a breathing chamber arranged in the auxiliary mask body and an anti-fog chamber arranged between the main mask body and the auxiliary mask body; the main cover body and the auxiliary cover body are both provided with filter layers capable of filtering PM2.5, and the edges of the main cover body and the auxiliary cover body are both provided with a fitting mechanism which enables the cover bodies to fit the face.
As a limitation of the invention, the attaching mechanism comprises a barrier strip protruding towards the face along the edges of the main cover body and the auxiliary cover body.
As another limitation of the present invention, the attaching mechanism includes a welt connected to the edges of the main cover body and the auxiliary cover body and extending outward from the cover body, and an included angle formed between the welt and the main cover body and between the welt and the auxiliary cover body is an obtuse angle.
As a further limitation of the invention, the welt is connected with an edge pressing contacted with the face, a spring is fixed between the welt and the edge pressing, the welt is connected with a hanging rope of the main cover body, and the hanging rope drives the welt to compress the spring so as to enable the edge pressing to be attached to the face.
As a further limitation of the invention, springs are fixed on the attaching edges of the main mask body at the positions of the nose bridge, the cheeks and the chin, and the springs on the attaching edges of the auxiliary mask bodies are arranged at equal intervals; each spring is arranged in a spring bag, and the spring bags are adhered to the welts and the pressure edges.
As a third limitation of the present invention, the auxiliary mask body is provided with a fixing mechanism for fixing the auxiliary mask body to the mouth and the nose tip, and the fixing mechanism is any one or any several of the following forms:
A. the fixing mechanism comprises a pair of nose supports fixed on the auxiliary mask body, and the nose supports are clamped on the nose wings;
B. the fixing mechanism comprises a supporting framework which is fixed on the auxiliary cover body and can support the auxiliary cover body;
C. the fixing mechanism comprises a pull rope connected with the auxiliary cover body, the pull rope is tied on a hanging rope, and the hanging rope drives the pull rope to cover the auxiliary cover body on the mouth and the nose tip while the hanging rope is hung.
As another limitation of the invention, the barrier strip is made of silica gel, and the distance difference between the edge of the main cover body and the edge of the auxiliary cover body is 4-7 cm.
The invention also provides a manufacturing method of the anti-haze mask, which comprises the following steps: the manufacturing method of the anti-haze mask comprises the following steps:
s1, producing a main cover body
The non-woven fabric, the activated carbon filter layer, the nano silver coating net, the electrostatic filter cotton and the non-woven fabric which are sequentially stacked are thermally fused into a filter layer, then the filter layer is cut into a main cover body, a hanging rope is bonded or sewed on the main cover body, and a breathing valve is arranged on a breathing piece;
s2, producing the auxiliary cover body
Cutting the filter layer, and leaving a hole in the middle part, which is matched with the breathing sheet on the main cover body;
s3, mounting and laminating mechanism
Sewing or bonding the attaching mechanism at the edges of the main cover body and the auxiliary cover body;
s4, connecting the main cover body with the auxiliary cover body
The auxiliary cover body is adhered to the edge of the main cover body breathing piece, so that the interior of the cover body is divided into a breathing chamber arranged in the auxiliary cover body and an anti-fog chamber arranged between the main cover body and the auxiliary cover body.
S3. As a limitation of the invention, mounting and attaching mechanism
The edge of the main cover body and the edge of the auxiliary cover body are sewed or bonded with a bonding mechanism, and the bonding mechanism adopts any one or more of the following forms:
s31, sewing or bonding silica gel stop strips protruding towards the face at the edges of the main cover body and the auxiliary cover body;
s32, integrally connecting welts extending outwards of the cover bodies at the edges of the main cover body and the auxiliary cover body, wherein an included angle between the welts and the main cover body and between the welts and the auxiliary cover body is an obtuse angle;
s33, integrally connecting welts extending outwards of the cover bodies at the edges of the main cover body and the auxiliary cover body, wherein an included angle between the welts and the main cover body and between the welts and the auxiliary cover body is an obtuse angle; the welt is adhered or sewed with a blank holder which is contacted with the face, a spring bag is adhered between the welt and the blank holder, and a spring is arranged in the spring bag; the hanging rope of the main cover body is sewn or adhered on the welt, and the hanging rope drives the welt compression spring to enable the welt to be adhered to the face.
As another limitation of the invention, S2. production of the Secondary cage
The auxiliary cover body is provided with a fixing mechanism which can fix the auxiliary cover body on the mouth and the nose tip, and the fixing mechanism adopts any one or more of the following forms:
s21, a pair of nose pads which are bonded on the auxiliary mask body and can be clamped on the nose wings;
s22, a supporting framework which is bonded on the auxiliary cover body and can support the auxiliary cover body;
s23, a pull rope is adhered or sewn on the auxiliary cover body, the pull rope is tied on a hanging rope, and the hanging rope drives the pull rope to cover the auxiliary cover body on the mouth and the nose tip while the hanging rope is hung.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the double-layer filtering structure of the main cover body and the auxiliary cover body is adopted, so that even if haze gas enters the main cover body, the auxiliary cover body can also play a role in blocking the haze gas, and a double-guarantee role is played.
(2) According to the invention, the attaching mechanism is arranged, so that the edge of the cover body can be closely attached to the face of a person, and the condition that haze enters the cover body and is absorbed by the human body due to a gap between the face of the person and the cover body is avoided.
(3) The fitting mechanism adopts a barrier strip form, so that gas can be initially prevented from entering the cover body; the welt arranged on the cover body is combined, so that the welt can be attached to a human face to further prevent gas from entering the cover body; in order to further block the gas, the pressing edge is pressed on the face of a person by utilizing the elastic action of the spring.
(4) The fixing mechanism can ensure that the auxiliary cover body stably covers the mouth and the nose tip; when the fixing mechanism adopts the nose support, the auxiliary cover body can be clamped on the nose wing, so that the auxiliary cover body is prevented from falling off and leaving the nose tip, and the auxiliary cover body is limited; when the fixing mechanism adopts the supporting framework, the auxiliary cover body can be supported and shaped, so that the auxiliary cover body has a certain accommodating space, smooth breathing is ensured, exhaust is facilitated, and the ventilation effect is good; when the fixing mechanism adopts the hanging rope connected with the pull rope, the hanging rope can pull the pull rope while hanging the hanging rope, and the auxiliary cover body is pulled by the pull rope to cover the mouth and the nose tip.
(5) The invention has simple and convenient manufacturing process, easy manufacturing and production and large market demand.
In conclusion, the novel facial mask is comfortable to use, high in practicability, suitable for people with different facial shapes, and wide in applicability.
The invention is suitable for students, old people, outdoor workers, pregnant women and other people, and is used for preventing the atmospheric haze from polluting the weather and damaging the human body.
Drawings
The invention is described in further detail below with reference to the figures and the embodiments.
FIG. 1 is a structural sectional view of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a main cover in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of the sub-housing in embodiment 1 of the present invention.
In the figure: 1. a main cover body; 2. a sub-cover body; 3. a respiratory patch; 4. a breather valve; 5. blocking strips; 6. edge fitting; 7. pressing edges; 8. a spring; 9. a spring pocket; 10. a nose pad; 11. a support framework; 12. pulling a rope; 13. hanging a rope; 14. an anti-fog chamber; 15. a breathing chamber.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the description of the preferred embodiment is only for purposes of illustration and understanding, and is not intended to limit the invention.
This embodiment combines together the main cover body 1 and the double-deck filtration of the vice cover body 2 and the laminating mechanism that makes the cover body laminating on the face, can effectively avoid haze gas by human absorption. As shown in fig. 1 to 3, the present embodiment includes a cover, a fitting mechanism and a fixing mechanism.
One, cover body
The cover body comprises a main cover body 1 and an auxiliary cover body 2. The main cover body 1 covers the cheek, mouth and nose through a hanging rope 13. The auxiliary mask body 2 is used for covering the mouth and the nose, and has double air leakage prevention functions.
The main cover body 1 and the auxiliary cover body 2 are made of filter layers capable of filtering PM2.5, the filter layers can adopt filter structures used for filtering PM2.5 in the prior art, and the filter layers in the embodiment are formed by sequentially overlapping non-woven fabrics, activated carbon filter layers, nano silver coating nets, electrostatic filter cotton and non-woven fabrics through hot melting and bonding.
The area that main cover body 1 covers in mouth, nose department is breathing piece 3, and breathing piece 3 is the area on the main cover body filter layer, installs breather valve 4 on breathing piece 3, and breather valve 4 adopts the one-way discharge valve who uses on the gauze mask among the prior art. The breathing sheet 3 on the main cover body 1 is also arranged on the auxiliary cover body 2, and referring to fig. 1, the joint of the auxiliary cover body 2 and the main cover body 1 is positioned at the edge of the breathing sheet 3, that is, the filtering layers of the main cover body 1 and the auxiliary cover body 2 are intersected on the breathing sheet 3, and the two cover bodies share the area of the breathing sheet 3. And the distance difference between the edge of the main cover body 1 and the edge of the auxiliary cover body 2 is S, S = 4-7 cm, as shown in figure 1. Thus, the mask body is divided into a breathing chamber 15 disposed in the auxiliary mask body 2 and an anti-fog chamber 14 disposed between the main mask body 1 and the auxiliary mask body 2, and referring to fig. 1, the mask body is divided into the anti-fog chamber 14, the breathing chamber 15 and the anti-fog chamber 14 from top to bottom.
Referring to fig. 2, a hanging rope 13 for hanging on the ear or the head is connected to both the left and right sides of the main cover 1. The edges of the main cover body 1 and the auxiliary cover body 2 are provided with a joint mechanism.
Second, laminating mechanism
The attaching mechanism is used for enabling the edges of the main cover body 1 and the auxiliary cover body 2 to be closely attached to a human face, and prevents haze gas from entering the cover body through the gap between the human face and the cover body and sucking the haze gas into the human body. The attaching mechanism adopts any one form or any two forms or any three forms:
(1) stop strip 5
Laminating mechanism includes the bellied blend stop 5 to the face that sets up along the border of the main cover body 1 and the bellied blend stop 5 to the face that sets up along the border of the vice cover body 2, and when the main cover body 1 and the vice cover body 2 cover in people's face, blend stop 5 can contact with people's face portion to block haze gas outside the cover body. The barrier strip 5 is made of materials which are easy to fit with human faces, such as silica gel.
(2) Welt 6
The attaching mechanism comprises a welt 6 which is connected with the edge of the main cover body 1 and extends out of the main cover body 1, and a welt 6 which is connected with the edge of the auxiliary cover body 2 and extends out of the auxiliary cover body 2. referring to fig. 1, the welt 6 is an extended edge which forms an included angle with the main cover body 1 or the auxiliary cover body 5. in order to ensure that the welt 6 has an acting force of attaching to the face, the included angle α formed between the welt 6 and the main cover body 1 and the included angle β formed between the welt 6 and the auxiliary cover body 2 are all obtuse angles, the welt 6 can be integrally processed with the main cover body 1 or the auxiliary cover body 2 by adopting the material of a filter layer, and the welt 6 can also be made of plastics with certain hardness.
(3) Welt 6, edge 7 and spring 8
On the basis of the arrangement of the welt 6 in the above (2), the attaching mechanism further comprises a welt 7 and a spring 8. The welt 6 is connected with a blank holder 7 which is in contact with the face, the blank holder 7 is in direct contact with the face, and the blank holder 7 is made of non-woven fabrics. A spring 8 is fixed between the pressing edge 7 and the welt 6. The welt 6 is connected with a hanging rope 13 of the main cover body 1, when the hanging rope 13 is hung on the ear or the head, the hanging rope 13 drives the welt 6 to compress the spring 8, so that the blank pressing edge 7 is attached to the face. In order to better fix the springs 8 between the edge pressing 7 and the welt 6, each spring 7 is arranged in a spring pocket 9 to form a pocket spring, one end of the spring pocket 9 is adhered to the welt 6, and the other end of the spring pocket 9 is adhered to the edge pressing 7.
The spring 8 on the main cover body 1 is arranged on the welt 6 of the main cover body 1 and is positioned at the nose bridge, the cheeks and the chin so as to enable key parts which are easy to generate gaps with the face to be tightly attached to the face. The springs 8 on the auxiliary cover body 2 are uniformly arranged on the welt 6 of the auxiliary cover body 2, namely, the springs are equidistantly arranged on the welt 6 of the auxiliary cover body 2 at intervals.
Third, fixed establishment
The fixing mechanism is arranged on the auxiliary cover body 2 and used for enabling the auxiliary cover body 2 to stably cover the mouth and the nose tip. The attaching mechanism adopts any one form or any two forms or any three forms:
The fixing mechanism comprises a pair of nose pads 10 fixed on the auxiliary mask body 2, the nose pads 10 can be clamped on the nose wings, and the nose pads 10 are made of silica gel materials so as to position the auxiliary mask body 2 on the nose wings.
The fixing mechanism comprises a supporting framework 11 fixed on the auxiliary cover body 2, the supporting framework 11 is arc-shaped, and the supporting framework 11 can be made of natural rubber, silicon rubber or chloroprene rubber. Under the supporting action of the supporting framework 11, the auxiliary cover body 2 has a certain accommodating space, which is beneficial to smooth breathing of a user and easy exhaust.
The fixing mechanism comprises a pull rope 12 connected with the auxiliary cover body 2, the pull rope 12 is arranged on the left side and the right side of the auxiliary cover body 2, the pull rope 12 is tied on a hanging rope 13, the hanging rope 13 is hung on the ear and the head, the hanging rope 13 can drive the pull rope 12 to be tensioned when being tightened, and the pull rope 12 is used for covering the auxiliary cover body 2 on the mouth and the nose.
Fourthly, the using process
When the auxiliary cover body 2 is used, the hanging rope 13 is firstly hung on the ear or the head, and at the moment, the hanging rope 13 drives the pull rope 12 to tighten the auxiliary cover body 2; then the position of the mask body is adjusted, so that the breathing sheets 3 of the main mask body 1 and the auxiliary mask body 2 cover the mouth and the nose tip, the nose support 10 on the auxiliary mask body 2 is clamped on the nasal wing, meanwhile, the spring 8 in the attaching mechanism presses the pressing edge 7 to be in contact with the face, and the barrier strip 5 in the attaching mechanism is attached to the face to prevent gas from entering the mask body.
The embodiment is a manufacturing method for manufacturing the haze-preventing mask of embodiment 1, and the manufacturing method comprises the following steps:
s1. production of the main cover body 1
The non-woven fabric, the activated carbon filter layer, the nano silver coating net, the electrostatic filter cotton and the non-woven fabric which are sequentially stacked are hot-melted and bonded to form a filter layer, then the filter layer is cut to be in the shape of the main cover body 1, a breathing valve 4 is arranged on a breathing sheet 3 of the main cover body 1, and then two hanging ropes 13 are bonded or sewn on two sides of the main cover body 1.
S2. production of auxiliary cover body 2
And (3) hot-melting and bonding the non-woven fabric, the activated carbon filter layer, the nano silver coating net, the electrostatic filter cotton and the non-woven fabric which are sequentially stacked into a filter layer, shearing, and leaving a hole matched with the breathing sheet on the main cover body in the middle of the filter layer to form an auxiliary cover body shape without the breathing sheet.
The auxiliary cover body 2 is provided with a fixing mechanism which can fix the auxiliary cover body 2 on the mouth and the nose tip, and the fixing mechanism adopts any one or more of the following forms:
s21, a pair of nose pads 10 are bonded on the auxiliary mask body 2, and the nose pads 10 can be clamped on the nose wings;
s22, a support framework is bonded on the auxiliary cover body 2, the support framework 11 can support the auxiliary cover body 2, and the support framework 11 can be made of natural rubber, silicon rubber or chloroprene rubber;
s23, stay ropes 12 which are adhered or sewn on the left side and the right side of the auxiliary cover body 11 are tied on the hanging ropes 13 on the corresponding side, and therefore the hanging ropes 13 can drive the stay ropes 12 to tighten the auxiliary cover body 2 to cover the mouth and the nose tip while the hanging ropes 13 are hung.
S3, mounting and laminating mechanism
Sewing or bonding a bonding mechanism at the edges of the main cover body 1 and the auxiliary cover body 2, wherein the bonding mechanism adopts any one or more of the following forms:
s31, the edges of the main cover body 1 and the auxiliary cover body 2 are sewn or bonded with silica gel barrier strips 5 protruding towards the face.
S32, the edge of the main cover body 1 is integrally connected with a welt 6 extending out of the main cover body 1, the edge of the auxiliary cover body 2 is integrally connected with a welt 6 extending out of the auxiliary cover body 2, an included angle formed between the welt 6 and the main cover body 1 and between the welt 6 and the auxiliary cover body 2 is an obtuse angle, and the welt 6 can be made of a filter layer and is integrally processed with the main cover body 1 or the auxiliary cover body 2.
S33, on the basis of S32, a blank holder 7 in contact with the face is bonded or sewn on the welt 6, the blank holder 7 is made of non-woven fabrics, a spring bag 9 is bonded between the welt 6 and the blank holder 7, and a spring 8 is arranged in the spring bag 9; the hanging rope 13 of the main cover body 1 is sewn or adhered on the welt 6, and the hanging rope 13 drives the welt 6 to compress the spring 8 so as to enable the blank holder 7 to be adhered to the face.
S4, connecting the main cover body 1 with the auxiliary cover body 2
The auxiliary cover body 2 is adhered to the edge of the breathing sheet of the main cover body 1, so that the interior of the cover body is divided into a breathing chamber 15 arranged in the auxiliary cover body 2 and an anti-fog chamber 14 arranged between the main cover body 1 and the auxiliary cover body 2.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an antifog haze gauze mask, includes the cover body and connects the rope of hanging on the cover body, its characterized in that: the mask body comprises a main mask body for covering cheeks and mouths and noses and an auxiliary mask body arranged in the main mask body for covering mouths and noses, the auxiliary mask body is connected with the main mask body, the auxiliary mask body is provided with a breathing sheet covering the mouths and the noses, the breathing sheet is also arranged on the main mask body, a breathing valve is arranged on the breathing sheet, and the mask body is internally divided into a breathing chamber arranged in the auxiliary mask body and an anti-fog chamber arranged between the main mask body and the auxiliary mask body; the main cover body and the auxiliary cover body are both provided with filter layers capable of filtering PM2.5, and the edges of the main cover body and the auxiliary cover body are both provided with a fitting mechanism which enables the cover bodies to fit the face.
2. The haze prevention mask according to claim 1, wherein: the attaching mechanism comprises a barrier strip protruding towards the face along the edges of the main cover body and the auxiliary cover body.
3. The haze preventing mask according to claim 1 or 2, wherein: the attaching mechanism comprises a welt which is connected with the edges of the main cover body and the auxiliary cover body and extends outwards of the cover body, and an included angle formed between the welt and the main cover body and between the welt and the auxiliary cover body is an obtuse angle.
4. The haze prevention mask according to claim 3, wherein: the welt is connected with an edge pressing contacted with the face, a spring is fixed between the welt and the edge pressing, the welt of the main cover body is connected with a hanging rope of the main cover body, and the hanging rope drives the welt of the main cover body to compress the spring so as to enable the edge pressing to be attached to the face.
5. The haze prevention mask according to claim 4, wherein: springs are fixed on the attaching edges of the main mask body at the positions of the nose bridge, the cheeks and the chin, and the springs on the attaching edges of the auxiliary mask bodies are arranged at equal intervals; each spring is arranged in a spring bag, and the spring bags are adhered to the welts and the pressure edges.
6. The haze prevention mask according to any one of claims 1, 2, 4 and 5, wherein: the auxiliary cover body is provided with a fixing mechanism which can fix the auxiliary cover body on the mouth and the nose tip, and the fixing mechanism is any one or more of the following forms:
A. the fixing mechanism comprises a pair of nose supports fixed on the auxiliary mask body, and the nose supports are clamped on the nose wings;
B. the fixing mechanism comprises a supporting framework which is fixed on the auxiliary cover body and can support the auxiliary cover body;
C. the fixing mechanism comprises a pull rope connected with the auxiliary cover body, the pull rope is tied on a hanging rope, and the hanging rope drives the pull rope to cover the auxiliary cover body on the mouth and the nose tip while the hanging rope is hung.
7. The haze prevention mask according to claim 2, wherein: the blend stop is the silica gel material, and the distance difference of main cover body border and vice cover body border is 4 ~ 7 cm.
8. The method for manufacturing the haze preventing mask according to any one of claims 1 to 7, wherein: the method comprises the following steps:
s1, producing a main cover body
The non-woven fabric, the activated carbon filter layer, the nano silver coating net, the electrostatic filter cotton and the non-woven fabric which are sequentially stacked are thermally fused into a filter layer, then the filter layer is cut into a main cover body, a hanging rope is bonded or sewed on the main cover body, and a breathing valve is arranged on a breathing piece;
s2, producing the auxiliary cover body
Cutting the filter layer, and leaving a hole in the middle part, which is matched with the breathing sheet on the main cover body;
s3, mounting and laminating mechanism
Sewing or bonding the attaching mechanism at the edges of the main cover body and the auxiliary cover body;
s4, connecting the main cover body with the auxiliary cover body
The auxiliary cover body is adhered to the edge of the main cover body breathing piece, so that the interior of the cover body is divided into a breathing chamber arranged in the auxiliary cover body and an anti-fog chamber arranged between the main cover body and the auxiliary cover body.
9. The method for manufacturing the haze prevention mask according to claim 8, wherein the haze prevention mask comprises:
s3, mounting and laminating mechanism
The edge of the main cover body and the edge of the auxiliary cover body are sewed or bonded with a bonding mechanism, and the bonding mechanism adopts any one or more of the following forms:
s31, sewing or bonding silica gel stop strips protruding towards the face at the edges of the main cover body and the auxiliary cover body;
s32, integrally connecting welts extending outwards of the cover bodies at the edges of the main cover body and the auxiliary cover body, wherein an included angle between the welts and the main cover body and between the welts and the auxiliary cover body is an obtuse angle;
s33, integrally connecting welts extending outwards of the cover bodies at the edges of the main cover body and the auxiliary cover body, wherein an included angle between the welts and the main cover body and between the welts and the auxiliary cover body is an obtuse angle; the welt is adhered or sewed with a blank holder which is contacted with the face, a spring bag is adhered between the welt and the blank holder, and a spring is arranged in the spring bag; the hanging rope of the main cover body is sewn or adhered on the welt, and the hanging rope drives the welt compression spring to enable the welt to be adhered to the face.
10. The method for manufacturing the haze preventing mask according to claim 8 or 9, wherein:
s2, producing the auxiliary cover body
The auxiliary cover body is provided with a fixing mechanism which can fix the auxiliary cover body on the mouth and the nose tip, and the fixing mechanism adopts any one or more of the following forms:
s21, a pair of nose pads which are bonded on the auxiliary mask body and can be clamped on the nose wings;
s22, a supporting framework which is bonded on the auxiliary cover body and can support the auxiliary cover body;
s23, a pull rope is adhered or sewn on the auxiliary cover body, the pull rope is tied on a hanging rope, and the hanging rope drives the pull rope to cover the auxiliary cover body on the mouth and the nose tip while the hanging rope is hung.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502994.XA CN110179190B (en) | 2019-06-11 | 2019-06-11 | Anti-haze mask and manufacturing method thereof |
| PCT/CN2019/090834 WO2020248148A1 (en) | 2019-06-11 | 2019-06-12 | Protective mask for haze and fabricating method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502994.XA CN110179190B (en) | 2019-06-11 | 2019-06-11 | Anti-haze mask and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110179190A CN110179190A (en) | 2019-08-30 |
| CN110179190B true CN110179190B (en) | 2020-03-10 |
Family
ID=67721355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910502994.XA Active CN110179190B (en) | 2019-06-11 | 2019-06-11 | Anti-haze mask and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110179190B (en) |
| WO (1) | WO2020248148A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202318972A (en) * | 2021-07-25 | 2023-05-16 | 瑞士商 歐斯摩特斯股份公司 | Disinfecting fabric structure |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8910634B2 (en) * | 2010-06-21 | 2014-12-16 | Jianchun Lu | Stress deformable and sealed breathing mask |
| CN203262327U (en) * | 2013-05-20 | 2013-11-06 | 苏州新纶超净技术有限公司 | Foldable protective mask |
| CN203943119U (en) * | 2014-06-26 | 2014-11-19 | 石家庄融和天成电子科技有限公司 | A kind of high leakproofness mouth mask |
| WO2016042623A1 (en) * | 2014-09-17 | 2016-03-24 | 株式会社エス・アイ・ティー | Mask, filter bag for mask, and ventilation filtering method |
| JP2018500467A (en) * | 2014-10-31 | 2018-01-11 | スリーエム イノベイティブ プロパティズ カンパニー | Respirator with corrugated filtration structure |
| CN204467006U (en) * | 2014-12-25 | 2015-07-15 | 东莞市万丰纳米材料有限公司 | There is the anti-dust respirator of breather valve |
| CN204393425U (en) * | 2015-01-29 | 2015-06-17 | 柴若楠 | A kind of haze filter face mask |
| CN206744642U (en) * | 2017-05-19 | 2017-12-15 | 重庆纤维研究设计院股份有限公司 | A kind of haze filter face mask |
| CN206895872U (en) * | 2017-06-29 | 2018-01-19 | 厦门市本觉科技有限公司 | A kind of Sports mask |
| CN207322749U (en) * | 2017-10-27 | 2018-05-08 | 山东中医药大学 | A kind of protective mask of Allergic Rhinitis |
| CN207803525U (en) * | 2017-12-01 | 2018-09-04 | 中山市花灵韵医疗器械有限公司 | A kind of haze-proof mask |
| CN208192246U (en) * | 2017-12-31 | 2018-12-07 | 宋晓薇 | A kind of ergonomics respiratory protection mask |
| CN208403330U (en) * | 2018-03-22 | 2019-01-22 | 广州市哈雷日用品有限公司从化分公司 | A kind of anti-dust mask of wearing comfort |
| CN208875443U (en) * | 2018-07-23 | 2019-05-21 | 河南师范大学 | A kind of mask promoted leakproofness and combine wear comfort |
| CN208807664U (en) * | 2018-08-08 | 2019-05-03 | 江苏省欧萨环境检测技术有限公司 | A kind of Professional sanitary protectire breezing mask |
-
2019
- 2019-06-11 CN CN201910502994.XA patent/CN110179190B/en active Active
- 2019-06-12 WO PCT/CN2019/090834 patent/WO2020248148A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN110179190A (en) | 2019-08-30 |
| WO2020248148A1 (en) | 2020-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111449319A (en) | One-way air passage combined mask and preparation method thereof | |
| CN110179190B (en) | Anti-haze mask and manufacturing method thereof | |
| CN212393971U (en) | N95 gauze mask convenient to laminating face | |
| CN215270751U (en) | Mask with cartilage nose bridge structure | |
| CN212465016U (en) | Nano-fiber membrane material mask | |
| CN210492731U (en) | Novel dust mask | |
| CN208318340U (en) | A kind of warming mouth mask for preventing spectacle lens from hazing | |
| CN206642226U (en) | Mouth mask | |
| CN207721248U (en) | The novel anti-mask that hazes | |
| CN220898012U (en) | Mask with built-in nose bridge strips | |
| CN214179243U (en) | Gauze mask that laminating degree is high | |
| CN205492685U (en) | Breathing mask | |
| CN212345394U (en) | Medical plane gauze mask that can used repeatedly | |
| CN213247046U (en) | Nose clip for mask | |
| CN213549891U (en) | Novel protective mask | |
| CN219835223U (en) | Breathing mask | |
| CN212545708U (en) | Antifog type gauze mask | |
| CN216961600U (en) | Disposable glasses-preventing water mist mask | |
| CN211747137U (en) | Novel medical surgical mask | |
| CN215381631U (en) | Highly-coated functional mask made of electrospun nanofiber | |
| CN211608280U (en) | Protective facial mask convenient to use | |
| CN211932788U (en) | Elastic device for fixing mask | |
| CN216651389U (en) | Can dismantle novel multi-purpose gauze mask of filter screen | |
| CN215501447U (en) | Protective mask with nuclear track membrane | |
| CN212814402U (en) | Novel protective mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |