CN107549897A - A kind of double breather valve deodorant masks - Google Patents

A kind of double breather valve deodorant masks Download PDF

Info

Publication number
CN107549897A
CN107549897A CN201710803205.7A CN201710803205A CN107549897A CN 107549897 A CN107549897 A CN 107549897A CN 201710803205 A CN201710803205 A CN 201710803205A CN 107549897 A CN107549897 A CN 107549897A
Authority
CN
China
Prior art keywords
layer
mouth mask
breather valve
valve
double
Prior art date
Application number
CN201710803205.7A
Other languages
Chinese (zh)
Inventor
吴拥军
Original Assignee
盐城方天无纺制品有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 盐城方天无纺制品有限公司 filed Critical 盐城方天无纺制品有限公司
Priority to CN201710803205.7A priority Critical patent/CN107549897A/en
Publication of CN107549897A publication Critical patent/CN107549897A/en

Links

Abstract

The invention discloses a kind of double breather valve deodorant masks, mouth mask includes mouth mask layer, frame, connector, elastic frenulum, mouth mask layer edge sets frame, frame both sides are respectively provided with connector, connector connects elastic frenulum, mouth mask layer includes the internal layer for suturing setting successively from the inside to the outside, activated carbon filter layer, electrostatic precipitation filters layer of cloth, gum sprayed cotton layer, outer layer, mouth mask layer sets two mounting holes, breather valve is flexibly connected in each mounting hole, breather valve includes base, upper lid, valve body, base is flexibly connected with mounting hole, covered on base in connection, valve body is installed between base and upper lid, valve body is one-way breather valve body, on be covered with exhaling hole, the top of mouth mask is arranged to catch the V-type of nose, the lower end of mouth mask is arranged to catch the arc of chin.This pair of breather valve is set, and avoids sultry, and good seal performance, edge does not leak;Permeability is good, breathed after wearing it is smooth, suitable for high temperature, high humidity, high sultry place.

Description

A kind of double breather valve deodorant masks

Technical field

The present invention relates to mouth mask field, specially a kind of double breather valve deodorant masks.

Background technology

PM2.5 air in 2013 endangers the appearance of concept, triggers attention of the public to air pollution problems inherent so that mouth mask etc. Protective articles is very in great demand during haze weather.Mouth mask be generally worn over snout be used for filter enter mouth and nose air, with Reach the gas, smell, the spittle of blocking harmful, mouth mask can be divided into air filtering type mask and Gas feeding mouth mask.For preventing and treating PM2.5 mouth mask is air filtering type mask.

Because mouth mask is made of clothes such as non-woven fabrics, gauze, cottons more, after long periods of wear, hot gas caused by breathing It is difficult to distribute, not only causes unsmooth breath, while breathes the waste gas such as the carbon dioxide taken out of can also remain in mouth mask, mouth Cover just loses original effect for crossing air filtering.Therefore, it is very necessary to research and develop a mouth mask with breather valve so that breathing When damp-heat air by breather valve exclude, mouth case temperature reduce, ensure respiration smooth, what is ensured respiration is with fresh air.Meanwhile The odor-resistant result of existing mouth mask is bad, it is desirable to accomplishes good odor-resistant result, must just thicken deodorization layer, but thicken deodorization layer again Unsmooth breath can be caused, it is therefore necessary to be developed into a new breather valve deodorant mask.

The content of the invention

To solve the above problems, the invention discloses a kind of double breather valve deodorant masks, the mouth mask has double breather valves, wears Wearer breathes smooth, good air purification effect, deodorization excellent performance.

In order to reach object above, the present invention provides following technical scheme:

A kind of double breather valve deodorant masks, the mouth mask include mouth mask layer, frame, connector, elastic frenulum, the mouth mask layer side Edge sets frame, and the frame wraps up the edge of the mouth mask layer, and the frame both sides are respectively provided with connector, and the connector connects Elastic frenulum is connect, the mouth mask layer includes suturing internal layer, activated carbon filter layer, the electrostatic precipitation filtering of setting successively from the inside to the outside Layer of cloth, gum sprayed cotton layer, outer layer, the mouth mask layer set two mounting holes, breather valve, institute are flexibly connected in each mounting hole Stating breather valve includes base, upper lid, valve body, and the base is flexibly connected with mounting hole, is covered on the base in connection, the bottom For seat with being flexibly connected valve body between upper lid, the valve body is one-way breather valve body;Exhaling hole, the mouth mask layer are covered with described It is overall convex.

Further, the elastic frenulum is ear belt elastic frenulum, the ear belt elastic frenulum setting two, described Be connected band respectively on ear belt mouth mask, the lock that connection mutual cooperation is pinned respectively in the fixing band.Ear belt elasticity Frenulum is directly hung on ear, easy to use, but the sealing of mouth mask weakens, therefore is connected on ear belt elastic frenulum Band, fixing band are connected by latching, and can strengthen the sealing of mouth mask.

Further, the elastic frenulum is wear-type elastic frenulum, and the elastic frenulum is provided with adjusting button, the bullet Property frenulum passes through the adjusting button.For wear-type elastic frenulum is worn compared with ear belt, more cumbersome, but the sealing of mouth mask Can be more preferable, the setting of adjusting button causes the length of elastic frenulum can adjust, and facilitates the wearer of different head circumferences to use.

Further, two breather valves are symmetrical set on mouth mask layer.

Further, the breather valve snaps connection with the mounting hole.The flexible connection of convenient dismounting.It is conveniently replaced Breather valve.

Further, the breather valve is threadedly coupled with the mounting hole.The flexible connection of convenient dismounting.It is conveniently replaced Breather valve.

Further, the upper lid is surrounded by exhaling hole.Exhaling hole is arranged on the surrounding of lid, and air-flow is from surrounding Exhaling hole enters, and avoids air-flow from directly entering from front, valve body is impacted, while do not influence the attractive in appearance of whole breather valve.

Further, the mouth mask sets pressure nose bar, and the bridge of the nose aluminum strip is connected on the outside of the outer layer, the bridge of the nose aluminium The middle part forward fold of bar is curved to be matched with the bridge of the nose of human body, and the position of the bridge of the nose aluminum strip and elastic traction belt, which is staggered, to be set Put.

Preferably, the internal layer is gauze layer, the outer layer is nonwoven layer.Outer layer uses nonwoven layer, has anti- The characteristics of damp, ventilative, soft, cheap;Internal layer directly contacts human body face, using the gauze layer of softness, soft comfortable, leads to Permeability is good.

The course of work and principle of the present invention:Air filters layer of cloth, activated carbon mistake through outer layer, gum sprayed cotton layer, electrostatic precipitation Filtering layer, internal layer enter mouth and nose, and first layer is non-woven fabrics outer layer, has aided filter, can effectively filter 0.5 micron of dust;The Two layers are activated carbon filter layer, can filter harmful organic gas such as benzene, dichloromethane and sour smell, effectively obstruct micro- toxicity Gas, and effectively filter PM2.5 particulate matters;Third layer is that electrostatic precipitation filters layer of cloth, the particulate matter that more than 0.3 micron of filtering; 4th layer is gum sprayed cotton layer, and gum sprayed cotton has the advantage of Resisting fractre, and mouth mask is more durable, and layer 5 is gauze layer, gas permeability Good, not vexed not hot, wearer's wear comfort improves.The gas of exhalation is discharged through breather valve, and breather valve uses one-way breather valve, One-way breather valve has the unidirectional respiratory function of " only import but no export ".Damp-heat air excludes by breather valve during breathing, temperature in mouth mask Degree reduces, if damp-heat air is gathered in inside mouth mask during apnea valve, causes unsmooth breath, continues the waste gas of breathing discharge.

The invention has the advantages that:

(1)Double breather valve deodorant masks of the present invention, the settings of double breather valves, can effectively discharge the waste gas of exhalation, avoid it is sultry, Suitable for high temperature, high humidity, high sultry place;

(2)Breather valve deodorant masks of the invention double, strainability is good, can effectively Chalk-dust filtering particle, organic gas and its acid Foul smell taste, deodorization performance are good;

(3)Double breather valve deodorant masks of the present invention, good seal performance, edge does not leak;

(4)Double breather valve deodorant masks of the present invention, permeability is good, is breathed after wearing smooth;

(5)Suitable for technical fields such as chemical industry chemistry, the manufacture of chemical industry preparation, agricultural chemicals, solvent cleaning, spray painting, ink printings, can have Effect obstructs micro- poisonous gas, filters organic gas and acid smell taste, filters fine dust.

Brief description of the drawings

Fig. 1, embodiment 1 front view(Front view is seen as from outer layer direction);

Fig. 2, embodiment 1 rearview(Rearview is seen as from internal layer direction);

Fig. 3, Fig. 1 A-A profiles;

Fig. 4, embodiment 3 front view(Front view is seen as from outer layer direction).

Wherein:Double breather valve deodorant masks 100, mouth mask layer 1, frame 2, connector 3, elastic frenulum 4, internal layer 5, activated carbon Filter layer 6, electrostatic precipitation filtering layer of cloth 7, gum sprayed cotton layer 8, outer layer 9, mounting hole 10, breather valve 11, base 110, upper lid 111, Valve body 112, exhaling hole 14, fixing band 15, lock 16, pressure nose bar 17, adjusting button 18.

Embodiment

With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only For illustrating the present invention rather than limitation the scope of the present invention.

As shown in Figure 1, Figure 2, Figure 3 shows, a kind of double breather valve deodorant masks 100, mouth mask include mouth mask layer 1, frame 2, connection Part 3, elastic frenulum 4, mouth mask layer edge wrap set frame, and frame wraps up the edge of mouth mask layer, and frame is elastic cotton material, side Frame both sides are respectively provided with connector, and connector is the cyclic adapting piece that elastic cotton is made, and connector connects elastic frenulum, mouth mask layer bag Include the internal layer 5 for suturing setting successively from the inside to the outside, activated carbon filter layer 6, electrostatic precipitation filtering layer of cloth 7, gum sprayed cotton layer 8, outer layer 9, mouth mask layer sets two mounting holes 10, and breather valve 11 is flexibly connected in each mounting hole, and breather valve includes base 110, upper lid 111st, valve body 112, base are flexibly connected with mounting hole, are covered on base in connection, valve body, valve are flexibly connected between base and upper lid Body is one-way breather valve body;On be covered with exhaling hole 14, mouth mask layer is integrally convex.

In the present embodiment, the elastic frenulum is ear belt elastic frenulum, and the ear belt elastic frenulum sets two, Be connected band 14 respectively on the ear belt mouth mask, the lock 15 that connection mutual cooperation is pinned respectively in the fixing band.Ear Belt elastic frenulum is directly hung on ear, easy to use, but the sealing of mouth mask weakens, therefore on ear belt elastic frenulum Be connected band, and fixing band is connected by latching, and can strengthen the sealing of mouth mask.Connector sets four altogether, in the every of frame Side is respectively provided with two, facilitates ear belt elastic frenulum to tie up on connector.

Further, two breather valves are symmetrical set on mouth mask layer.Two breather valves are set, can more easily be arranged Go out the waste gas of exhalation, be symmetrical arranged it is not only attractive in appearance, and cause gas uniformly discharge.

In the present embodiment, mounting hole is circular hole, and breather valve is circular breather valve.Certainly in other embodiments, installation The regular shape such as triangle, square can be selected in the shape of hole and breather valve, and irregular shape also may be selected.

Further, breather valve snaps connection with mounting hole.Snap connection convenient dismounting, conveniently replaced breather valve. Buckle is formed using certain flexible plastic material in the present embodiment, buckle is made up of keeper, fastener, keeper installation In mounting hole, fastener is arranged on breather valve.

Further, upper lid is surrounded by exhaling hole.Exhaling hole is arranged on the surrounding of lid, expiration of the air-flow from surrounding Hole enters, and avoids air-flow from directly entering from front, valve body is impacted, while do not influence the attractive in appearance of whole breather valve.

Further, mouth mask sets pressure nose bar 17, and the bridge of the nose aluminum strip is connected on the outside of the outer layer, the bridge of the nose aluminum strip Middle part forward fold it is curved matched with the bridge of the nose of human body, the position of the bridge of the nose aluminum strip and elastic traction belt, which is staggered, to be set Put.

Preferably, the internal layer is gauze layer, the outer layer is nonwoven layer.Outer layer uses nonwoven layer, has anti- The characteristics of damp, ventilative, soft, cheap;Internal layer directly contacts human body face, using the gauze layer of softness, soft comfortable, leads to Permeability is good.

Embodiment 2

In the present embodiment, breather valve is threadedly coupled with mounting hole.The flexible connection of convenient dismounting.Conveniently replaced breather valve. It is threaded on breather valve, the screw thread to be matched with breather valve screw thread is provided with mounting hole.It is threadedly coupled convenient disassembly.

Other structures are consistent with embodiment 1.

Embodiment 3

A kind of double breather valve deodorant masks 100 as shown in Figure 4, in the present embodiment, elastic frenulum is wear-type elastic frenulum, Elastic frenulum is provided with adjusting button 18, and elastic frenulum passes through adjusting button.It is numerous for wear-type elastic frenulum is worn compared with ear belt It is more trivial, but the sealing property of mouth mask is more preferable, and the setting of adjusting button causes the length of elastic frenulum can adjust, and facilitates different head circumferences Wearer use.Connector sets 2 altogether, is respectively provided with 1 in every side of frame, facilitates wear-type elastic frenulum to tie up to company On fitting.

Other structures are consistent with embodiment 1.

Embodiment 4

The manufacturing process of double breather valve deodorant masks described in embodiment 1:By gauze, activated carbon filtering cloth, electrostatic precipitation filtering Cloth, gum sprayed cotton, non-woven fabrics are placed on spherical grinding tool, and compression forms mouth mask layer, and mouth mask layer is convex;It is symmetrical on mouth mask layer Two mounting holes are opened up, breather valve is installed in mounting hole.Elastic cotton is sutured at the edge of mouth mask layer, elastic cotton forms frame, The preliminary configuration of mouth mask is prepared, by the connector of elastic cotton suture circlewise, the connector is then sutured on frame, by bullet Property frenulum pass through connector, the both ends of frenulum are sutured, form the ear belt frenulum of ring-type, frenulum directly can be hung on ear.

Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to Formed technical scheme is combined by above technical characteristic.It should be pointed out that for those skilled in the art For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (8)

  1. A kind of 1. double breather valve deodorant masks, it is characterised in that:The mouth mask includes mouth mask layer, frame, connector, elasticity system Band, the mouth mask layer edge set frame, and the frame wraps up the edge of the mouth mask layer, and the frame both sides are respectively provided with connection Part, the connector connect elastic frenulum, and the mouth mask layer includes suturing the internal layer of setting, activated carbon filtering successively from the inside to the outside Layer, electrostatic precipitation filtering layer of cloth, gum sprayed cotton layer, outer layer, the mouth mask layer set two mounting holes, lived in each mounting hole Dynamic connection breather valve, the breather valve include base, upper lid, valve body, and the base is flexibly connected with mounting hole, on the base Covered in connection, valve body is flexibly connected between the base and upper lid, the valve body is one-way breather valve body;It is covered with and exhales on described Stomata, the mouth mask layer are integrally convex.
  2. A kind of 2. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The elastic frenulum is ear belt bullet Property frenulum, the ear belt elastic frenulum sets two, and be connected band respectively on the ear belt mouth mask, in the fixing band The lock that connection mutual cooperation is pinned respectively.
  3. A kind of 3. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The elastic frenulum is wear-type bullet Property frenulum, the elastic frenulum are provided with adjusting button, and the elastic frenulum passes through the adjusting button.
  4. A kind of 4. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:Two breather valves are symmetrical set On mouth mask layer.
  5. A kind of 5. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The breather valve and the mounting hole Snap connection.
  6. A kind of 6. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The breather valve and the mounting hole Threaded connection.
  7. A kind of 7. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The upper lid is surrounded by expiration Hole.
  8. A kind of 8. double breather valve deodorant masks as claimed in claim 1, it is characterised in that:The mouth mask sets pressure nose bar, institute State bridge of the nose aluminum strip to be connected on the outside of the outer layer, the middle part forward fold of the bridge of the nose aluminum strip is curved with the bridge of the nose kissing of human body Close, the position stagger setting of the bridge of the nose aluminum strip and elastic traction belt.
CN201710803205.7A 2017-09-08 2017-09-08 A kind of double breather valve deodorant masks CN107549897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710803205.7A CN107549897A (en) 2017-09-08 2017-09-08 A kind of double breather valve deodorant masks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710803205.7A CN107549897A (en) 2017-09-08 2017-09-08 A kind of double breather valve deodorant masks

Publications (1)

Publication Number Publication Date
CN107549897A true CN107549897A (en) 2018-01-09

Family

ID=60980165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710803205.7A CN107549897A (en) 2017-09-08 2017-09-08 A kind of double breather valve deodorant masks

Country Status (1)

Country Link
CN (1) CN107549897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108903090A (en) * 2018-08-29 2018-11-30 张家港市美洁日用品有限公司 A kind of solid haze mask
CN109349704A (en) * 2018-10-31 2019-02-19 名典上品(北京)信息技术有限公司 A kind of protective mask

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108903090A (en) * 2018-08-29 2018-11-30 张家港市美洁日用品有限公司 A kind of solid haze mask
CN109349704A (en) * 2018-10-31 2019-02-19 名典上品(北京)信息技术有限公司 A kind of protective mask

Similar Documents

Publication Publication Date Title
KR101519175B1 (en) Respirator having a harness and methods of making and fitting the same
JP5654815B2 (en) Flat foldable filter face-mounted respirator with structural weld pattern
US8622059B2 (en) Face mask with absorbent element
JP5739664B2 (en) Filtered face-mounted respiratory mask with buckle integrated with mask body support structure
CA2969454C (en) Fitted face mask
US8905034B2 (en) Ergonomic protective air filtration devices and methods for manufacturing the same
US5699791A (en) Universal fit face mask
US20110209711A1 (en) Multilayer Composition for a Breathing Mask
US5941244A (en) Dustproof mask
RU2639071C2 (en) Filtering face respiratory mask with groove in nose area
KR20100017288A (en) Maintenance-free flat-fold respirator that includes a graspable tab
AU2006351589B2 (en) Air filter for endonasal use
RO114946B1 (en) Flat foldable individual breath protective device and process for producing the same
US20070175477A1 (en) Personal protection, procedural and surgical mask
CN203748715U (en) Electrostatic dust collection mask
US20160213959A1 (en) Protective Garment
CN200973388Y (en) Scarf or respirator combination
CN2655949Y (en) Mask with sealing ring
CN102802733B (en) Protective mask
CN204191652U (en) A kind of electret air particle protective mask with one-way breather valve
KR101455070B1 (en) Hood having attachable mask pad
KR101619494B1 (en) Functional mask
CN204796796U (en) Antifog haze gauze mask
KR100510163B1 (en) disposable dustproof mask with projecting parts
CN106267614B (en) Have exhaust valve on nose cup removes micronic dust ventilator

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