CN207167846U - A kind of mouth mask - Google Patents
A kind of mouth mask Download PDFInfo
- Publication number
- CN207167846U CN207167846U CN201721078893.7U CN201721078893U CN207167846U CN 207167846 U CN207167846 U CN 207167846U CN 201721078893 U CN201721078893 U CN 201721078893U CN 207167846 U CN207167846 U CN 207167846U
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- CN
- China
- Prior art keywords
- mouth
- cover
- main body
- mask
- mask main
- 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.)
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Abstract
A kind of this practical new mouth mask of offer, is related to medical instruments field.Mouth mask, including：Mask main body and mouth cover, mask main body cover have the cover chamber for being used for housing nose, and mask main body is provided with the sterilizer atomizer of connection cover chamber；Mouth cover, which is connected with mask main body and is located on around mouth, causes nose and mouth to separate, and the one end of mouth cover away from mouth is provided with exhaust screen.Nose and mouth can be separated, the gas for avoiding mouth exhalation is sucked by nose again.Meanwhile sterilization and sterilization into gas in mask main body by sterilizer atomizer, during infectious disease prevention and control, preferable protective action is played to wearer.
Description
Technical field
Originally it is practical to be newly related to medical instruments field, in particular to a kind of mouth mask.
Background technology
At present, medical worker wears masks mostly for infectious disease prevention and control, and typically conventional mouth mask can only filter out air
In grit, and then have no blocking effect for the virus in air, bacterium, medical worker is easy to when close to epidemic victim
It is infected, it drastically influence the health of medical worker.
Also, existing mouth mask mouth and nose are contained in same mouth mask chamber, this has resulted in the gas of mouth exhalation
Easily sucked again by the nose of wearer.
In view of this, the utility model is proposed.
Practical new content
This practical new purpose is to provide a kind of mouth mask, can separate nose and mouth, avoid the gas of mouth exhalation
Body is sucked by nose again.Meanwhile sterilization and sterilization into gas in mask main body by sterilizer atomizer, in infectious disease
During prevention and control, preferable protective action is played to wearer.
Originally practical new another object is to provide a kind of mouth mask, and it can further increase the smoothness of breathing, carry
The comfortableness of high wearer.
What this practical new embodiment was realized in：
The utility model provides a kind of mouth mask, including：
Mask main body, mask main body cover have the cover chamber for being used for housing nose, and mask main body is provided with disappearing for connection cover chamber
Malicious device atomizer；
Mouth cover, mouth cover, which is connected with mask main body and is located on around mouth, causes nose and mouth to separate, and mouth cover is away from mouth
One end is provided with exhaust screen.
In this practical new preferred embodiment, above-mentioned mouth mask also includes being arranged at mask main body and sterilizer atomizer
Between the first filter screen.
In this practical new preferred embodiment, above-mentioned mouth mask also includes being oppositely arranged and being arranged at the first filter screen disappearing
Second filter screen of venom atomizer.
In this practical new preferred embodiment, above-mentioned mouth cover includes the annular wall being located on around mouth, annular wall
The lattice blend stop to be formed for nose and mouth to be separated is stretched out to the direction of mouth with the end of mask main body connection, exhaust screen is set
In the port of the remote mouth of annular wall.
It is that above-mentioned mouth mask also includes being arranged at mouth cover and control gas from mouth cover in this practical new preferred embodiment
To the exhaust gear of air one-way flow.
In this practical new preferred embodiment, above-mentioned exhaust gear include being used for the lid for sealing exhaust screen and
Lid and the blast pipe connected with mouth cover are arranged at, one-way ventilating valve is provided with blast pipe.
In this practical new preferred embodiment, above-mentioned blast pipe includes main exhaust and is respectively arranged at main exhaust
Both ends and the first attached blast pipe and the second attached blast pipe connected with main exhaust, it is unidirectional that first is provided with the first attached blast pipe
Vent valve, the second one-way exhaust valve is provided with the second attached blast pipe.
In this practical new preferred embodiment, above-mentioned mouth mask also includes being respectively arranged at the first of mask main body both sides
Side cover body and the second side cover body, the end set of the remote mask main body of the first side cover body have the first hangers, the second side cover body
End set away from mask main body has the second hangers.
In this practical new preferred embodiment, above-mentioned mouth mask also includes the first sealing for setting the first side cover side edge
Bar and be arranged at the second side cover side edge and the second sealing strip；
First sealing strip is connected with mouth cover and extended along mask main body to the direction of the first hangers；
Second sealing strip is connected with mouth cover and extended along mask main body to the direction of the second hangers.
The utility model provides another mouth mask, including：
Mask main body, mask main body cover have the cover chamber for being used for housing nose, and mask main body is provided with disappearing for connection cover chamber
Malicious device atomizer；
Mouth cover, mouth cover are connected and are located on around mouth with mask main body；
Exhaust gear, exhaust gear are arranged at one end of the remote mouth of mouth cover and control gas unidirectionally to be flowed from mouth cover to air
It is logical.
Originally the beneficial effect of practical new embodiment is：
The mouth mask of this practical new embodiment, by setting the mask main body of accommodating nose and the mouth cover of accommodating mouth by nose
Separate with mouth, the gas for avoiding mouth exhalation is sucked by nose again.Meanwhile pass through sterilizer mist into gas in mask main body
Change the sterilization and sterilization of device, during infectious disease prevention and control, preferable protective action is played to wearer.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of this practical new embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only this practical new some embodiment, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation at the first visual angle of the mouth mask that this practical new embodiment provides；
Fig. 2 is the structural representation of the mask main body that this practical new embodiment provides and mouth cover；
Fig. 3 is the mask main body structural representation that this practical new embodiment provides；
Fig. 4 is the structural representation at the first visual angle of the exhaust gear that this practical new embodiment provides；
Fig. 5 is the structural representation at the second visual angle of the exhaust gear that this practical new embodiment provides；
Fig. 6 is the structural representation at the second visual angle of the mouth mask that this practical new embodiment provides.
Icon：100- mouth masks；110- mask main bodies；111- cover chambers；112- inlet channels；113- the first side walls；114-
Two side walls；The side walls of 115- the 3rd；The side walls of 116- the 4th；The side walls of 117- the 5th；120- purification mechanisms；The filter screens of 121- second；122-
Disinfectant liquid atomization device；The filter screens of 123- first；130- mouth covers；131- lattice blend stops；132- annular walls；133- exhaust screens；140- is arranged
Mechanism of qi structure；141- main exhausts；The first attached blast pipes of 142-；The second attached blast pipes of 143-；The one-way ventilating valves of 144- first；145-
Lid；150- side cover bodies；151- the first side cover bodies；152- the second side cover bodies；The sealing strips of 153- first；The sealing strips of 154- second；
The sealing strips of 155- the 3rd；The sealing strips of 156- the 4th；The hangers of 157- first；The hangers of 158- second.
Embodiment
It is practical below in conjunction with this to make the purpose, technical scheme and advantage of this practical new embodiment clearer
Accompanying drawing in new embodiment, the technical scheme in this practical new embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is originally practical new part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the practical new embodiment of sheet shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of new embodiment practical to the sheet provided in the accompanying drawings is not intended to limit requirement below
The practical new scope of sheet of protection, but it is merely representative of this practical new selected embodiment.Based on this it is practical it is new in
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of this practical new protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, term " close ", " remote ", " interior ", " outer " etc. in the description of this practical new embodiment
The orientation or position relationship of instruction are based on orientation shown in the drawings or position relationship, or when the practical new product uses
The orientation or position relationship usually put, being for only for ease of description, this is practical new and simplify description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
This practical new limitation.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that referring to
Show or imply relative importance.
In the description of this practical new embodiment, it is also necessary to explanation, unless otherwise clearly defined and limited, art
Language " setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect.For the ordinary skill in the art, it can understand that above-mentioned term is specific in this is practical newly with concrete condition
Implication.
Fig. 1 is refer to, the present embodiment provides a kind of mouth mask 100, including mask main body 110, purification mechanism 120, mouth cover
130th, exhaust gear 140 and side cover body 150.
Refer to Fig. 1, Fig. 2 and Fig. 3, mask main body 110 include the first side wall 113 being oppositely arranged and second sidewall 114,
The 3rd side wall 115 being oppositely arranged and the 4th side wall 116 and with the first side wall 113, second sidewall 114, the 3rd side wall 115 and
The 5th side wall 117 that 4th side wall 116 is all connected with.Wherein, one end of the first side wall 113 and one end of second sidewall 114 and the
Three side walls 115 are connected, and the other end of the first side wall 113 and the other end of second sidewall 114 are connected with the 4th side wall 116.
The end face relative to the 5th side wall 117 of mask main body 110 caves inward the cover chamber to be formed for housing nose
111.It is appreciated that mouth mask 100 is when in use, the 3rd side wall 115 is offseted with the bridge of the nose, and the first side wall 113 and second sidewall 114 are divided
Not Wei Yu nose both sides, the 4th side wall 116 is between nose and mouth.
Mask main body 110 is provided through in the 5th side wall 117 and the inlet channel 112 that is connected with cover chamber 111.By setting
Inlet channel 112 is put, the supply to human body of ambient atmos can be realized.
5th side wall 117 of mask main body 110 is provided with purification mechanism 120.
Purification mechanism 120 includes the second filter screen 121, the filter screen 123 of disinfectant liquid atomization device 122 and first.Disinfectant liquid atomization device
122 are arranged at the 5th side wall 117 and are connected with inlet channel 112；First filter screen 123 is arranged at mask main body 110 and thimerosal
Between atomizer 122；Second filter screen 121 and the first filter screen 123 are oppositely arranged and are arranged at disinfectant liquid atomization device 122 and air
The end of connection.
Hold it is above-mentioned, can be by disinfectant liquid atomization and the air internal with entering it by setting disinfectant liquid atomization device 122
It is sufficiently mixed after realizing disinfection, then nose is entered by inlet channel 112.By setting the first filter screen 123 and the second filter
Net 121, the primary purification to air can be realized and purified again.
Preferably, the first filter screen 123 can select activated charcoal strainer, the second filter screen 121 can select foam-rubber cushion mistake
Filter screen.
With further reference to Fig. 2, mouth cover 130 includes the annular wall 132 being located on around mouth and is arranged at annular wall 132
Exhaust screen 133.
Wherein, the end face of the close mask main body 110 of annular wall 132 and the shape type of the 4th side wall 116 coordinate.It can manage
Solution, when mouth cover 130 is arranged at mask main body 110, end face and the phase of the 4th side wall 116 of the close mask main body 110 of annular wall 132
Connection.
In addition, annular wall 132 stretched out with the end that mask main body 110 is connected to the direction of mouth to be formed for by nose and
The lattice blend stop 131 of mouth separation.By setting lattice blend stop 131, it can prevent that the gas from mouth exhalation from being sucked by nose again.
Further, exhaust screen 133 is arranged at the port of the remote mouth of annular wall 132.So, from the gas of mouth exhalation
It can be discharged by exhaust screen 133 in mouth cover 130.
Fig. 5 and Fig. 6 are refer to, exhaust gear 140 includes blast pipe (not marked in figure) and lid 145.Blast pipe includes
Main exhaust 141, the first attached 142 and second attached blast pipe 143 of blast pipe
Wherein, the shape of lid 145 matches with the shape of annular wall 132 and merges the port for the remote mouth for closing mouth cover 130.
That is, exhaust gear 140 include be used for seal exhaust screen 133 lid 145 and be arranged at lid 145 and with mouth cover 130
The blast pipe of connection.
Main exhaust 141 is arranged at lid 145 and is directed away from the direction extension of mouth, and main exhaust 141 connects with mouth cover 130
It is logical.
First attached 142 and second attached blast pipe 143 of blast pipe be respectively arranged at the both sides of main exhaust 141 and with main row
Tracheae 141 connects.The gas of mouth exhalation can enter the first attached 142 and second attached exhaust of blast pipe by main exhaust 141
After pipe 143, it is then exhausted from outside mouth mask 100.
By setting the first attached 142 and second attached blast pipe 143 of blast pipe, by increasing capacitance it is possible to increase the exhaust of most exhaled gas is led to
Cross so that human body respiration is smooth, improves the comfort level that mouth mask 100 uses.
In order to avoid the gas outside mouth mask 100 enters mouth cover 130 by exhaust gear 140, set in the first attached blast pipe 142
It is equipped with the first one-way ventilating valve 144；The second one-way ventilating valve (not illustrated in figure) is provided with second attached blast pipe 143.Pass through
Set in the first attached blast pipe 142 in the first one-way ventilating valve 144 and the second attached blast pipe 143 and be provided with the second one-way ventilating
Valve, it can either prevent from entering mouth mask 100 without the extraneous gas that purification mechanism 120 purifies, and can enough prevents the suction sense of mouth
Dye, reach the effect of infectious disease prevention and control.
Fig. 1 and Fig. 6 are refer to, side cover body 150 includes the first side cover body 151 and the second side cover body 152, the first sealing strip
153rd, the second sealing strip 154, the 3rd sealing strip 155, the 4th sealing strip 156, the first hangers 157 and the second hangers 158.
Wherein, the first side cover body 151 is connected with the first side wall 113 of mask main body 110.First side cover body 151 it is remote
There is the first hangers 157 with the end set of mask main body 110.By setting the first hangers 157, it can realize and hang mouth mask 100
It is hung on the ear of wearer.
Second side cover body 152 is connected with the second sidewall 114 of mask main body 110.The remote and mouth mask of second side cover body 152
The end set of main body 110 has the second hangers 158.By setting the second hangers 158, it can realize and mouth mask 100 is hung on into pendant
The ear of wearer.
Wherein, the first sealing strip 153 is arranged at the first side cover body 151, one end dative blend stop 131 of the first sealing strip 153
Connection, direction extension of the other end along the hangers of mask main body 110 to the first 157.
Second sealing strip 154 is arranged at the second side cover body 152, one end dative blend stop 131 of the second sealing strip 154 it is remote
The end connection of first sealing strip 153, direction extension of the other end along the hangers of mask main body 110 to the second 158.
By setting the first sealing strip 153 and the second sealing strip 154 can be further in mouth mask 100 by nose and mouth point
Every further preventing the gas that mouth breathes out from entering mask main body 110 for the first side cover body 151 and the second side cover body 152, worn
Person's incoming call again.
In order to increase the tightness between the first side cover body 151 and the second side cover body 152 and wearer's cheek, the 3rd sealing
Bar 155 is arranged at the lateral margin of the remote mouth cover 130 of the first side cover body 151, one end and the mask main body 110 of the 3rd sealing strip 155
The first side wall 113 connect, the other end along the hangers of mask main body 110 to the first 157 direction extension.4th sealing strip 156 is set
It is placed in the lateral margin of the remote mouth cover 130 of the second side cover body 152, one end of the 4th sealing strip 156 and the second side of mask main body 110
Wall 114 connects, direction extension of the other end along the hangers of mask main body 110 to the second 158.
By setting the 3rd sealing strip 155 and the 4th sealing strip 156, the sky purified without purification mechanism 120 can be prevented
Gas is inhaled by the wearer into mask main body 110, and during infectious disease prevention and control, preferable protective action is played to wearer.
In summary, the mouth mask 100 of this practical new embodiment, by setting the mask main body 110 of accommodating nose and holding
The mouth cover 130 for putting mouth separates nose and mouth, and the gas for avoiding mouth exhalation is sucked by nose again.Meanwhile into mouth mask master
Gas is by the sterilization and sterilization of disinfectant liquid atomization device 122 in body 110, during infectious disease prevention and control, wearer is played compared with
Good protective action.
This practical new preferred embodiment is the foregoing is only, is not limited to that this is practical new, for this
It is originally practical newly to have various modifications and variations for the technical staff in field.It is all in this practical new spirit and principle
Within, any modification, equivalent substitution and improvements made etc., it should be included within this practical new protection domain.
Claims (10)
- A kind of 1. mouth mask, it is characterised in that including：Mask main body, the mask main body cover have the cover chamber for being used for housing nose, and the mask main body is provided with described in connection The sterilizer atomizer of cover chamber；Mouth cover, the mouth cover, which is connected with the mask main body and is located on around mouth, causes nose and mouth to separate, the mouth cover One end away from mouth is provided with exhaust screen.
- 2. mouth mask according to claim 1, it is characterised in that also include being arranged at the mask main body and the sterilizer The first filter screen between atomizer.
- 3. mouth mask according to claim 2, it is characterised in that also include being oppositely arranged and being arranged at first filter screen Second filter screen of the disinfectant liquid atomization device.
- 4. mouth mask according to claim 1, it is characterised in that the mouth cover includes the annular wall being located on around mouth, institute That states annular wall stretches out the lattice gear to be formed for nose and mouth to be separated with the end of mask main body connection to the direction of mouth Bar, the exhaust screen are arranged at the port of the remote mouth of the annular wall.
- 5. mouth mask according to claim 1, it is characterised in that also including being arranged at the mouth cover and control gas from institute Mouth cover is stated to the exhaust gear of air one-way flow.
- 6. mouth mask according to claim 5, it is characterised in that the exhaust gear includes being used to seal the exhaust screen Lid and be arranged at the lid and the blast pipe connected with the mouth cover, be provided with one-way ventilating in the blast pipe Valve.
- 7. mouth mask according to claim 6, it is characterised in that the blast pipe includes main exhaust and is respectively arranged at institute The the first attached blast pipe and the second attached blast pipe stated main exhaust both ends and connected with the main exhaust, the first attached exhaust The first one-way ventilating valve is provided with pipe, the second one-way exhaust valve is provided with the second attached blast pipe.
- 8. mouth mask according to claim 1, it is characterised in that also include being respectively arranged at the of the mask main body both sides Side cover body and the second side cover body, the end set of the remote mask main body of the first side cover body have the first hangers, institute The end set for stating the remote mouth mask theme of the second side cover body has the second hangers.
- 9. mouth mask according to claim 8, it is characterised in that also include the first sealing strip that the first side cover body is set With setting the second side cover body and the second sealing strip；First sealing strip is connected with the mouth cover and extended along the mask main body to the direction of first hangers；Second sealing strip is connected with the mouth cover and extended along the mask main body to the direction of second hangers.
- A kind of 10. mouth mask, it is characterised in that including：Mask main body, the mask main body cover have the cover chamber for being used for housing nose, and the mask main body is provided with described in connection The sterilizer atomizer of cover chamber；Mouth cover, the mouth cover are connected and are located on around mouth with the mask main body；Exhaust gear, the exhaust gear are arranged at one end of the remote mouth of the mouth cover and control gas from the mouth cover to big Gas one-way flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078893.7U CN207167846U (en) | 2017-08-25 | 2017-08-25 | A kind of mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078893.7U CN207167846U (en) | 2017-08-25 | 2017-08-25 | A kind of mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207167846U true CN207167846U (en) | 2018-04-03 |
Family
ID=61739075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721078893.7U Expired - Fee Related CN207167846U (en) | 2017-08-25 | 2017-08-25 | A kind of mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207167846U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575629A (en) * | 2018-06-07 | 2019-12-17 | 深圳市美好创亿医疗科技有限公司 | Protective mask capable of easily discharging exhaled gas |
| CN111760136A (en) * | 2020-08-11 | 2020-10-13 | 安徽铭皓医疗器械有限公司 | Medical atomizer suction face guard |
| CN115671591A (en) * | 2022-11-09 | 2023-02-03 | 褚俊豪 | Kitchen protective mask |
-
2017
- 2017-08-25 CN CN201721078893.7U patent/CN207167846U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575629A (en) * | 2018-06-07 | 2019-12-17 | 深圳市美好创亿医疗科技有限公司 | Protective mask capable of easily discharging exhaled gas |
| CN111760136A (en) * | 2020-08-11 | 2020-10-13 | 安徽铭皓医疗器械有限公司 | Medical atomizer suction face guard |
| CN115671591A (en) * | 2022-11-09 | 2023-02-03 | 褚俊豪 | Kitchen protective mask |
| CN115671591B (en) * | 2022-11-09 | 2023-12-05 | 褚俊豪 | Kitchen protective mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |