CN108261703A - A kind of mask - Google Patents
A kind of mask Download PDFInfo
- Publication number
- CN108261703A CN108261703A CN201810190808.9A CN201810190808A CN108261703A CN 108261703 A CN108261703 A CN 108261703A CN 201810190808 A CN201810190808 A CN 201810190808A CN 108261703 A CN108261703 A CN 108261703A
- Authority
- CN
- China
- Prior art keywords
- air
- mask
- mask body
- accommodating chamber
- supply assembly
- 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.)
- Pending
Links
- 230000000712 assembly Effects 0.000 claims abstract description 31
- 238000000429 assembly Methods 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 230000004888 barrier function Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 238000004887 air purification Methods 0.000 abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000036541 health Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/06—Mouthpieces; Nose-clips
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention provides a kind of mask, is related to air purification field.A kind of mask, including：Mask body, air-supply assembly and the filter assemblies for being sequentially connected and connecting.Mask body is equipped with the accommodating chamber for accommodating air-supply assembly and filter assemblies.Accommodating chamber is configured along the profile of mask body.Filter assemblies ensure that the air quality that user is breathed, and the active air-supply of air-supply assembly is avoided since gas supply causes user to generate the bad impression felt oppressed not in time.Since accommodating chamber is configured along the profile of mask body, it after air-supply assembly and filter assemblies install, can make mask that the shape basically identical with mask body integrally be presented, substantially increase the wear comfort and portability of mask.Traditional mask is in order to meet two big functions of air-supply and filtering, and there are the inconsistent position of many shapes, size, carrying, wearing to user all bring inconvenience.
Description
Technical field
The present invention relates to air purification field, in particular to a kind of mask.
Background technology
Influence of the haze weather to health trip at present increasingly attracts people's attention, and people's more options are worn when outgoing
It wears masks to solve the problems, such as health breathing.As a kind of portable purification product, the demand of fresh air mask is also increasingly
Greatly.Current fresh air mask still cannot be provided simultaneously with the critical functions such as gas supply abundance, comfortable wearing.
Invention content
The purpose of the present invention is to provide a kind of masks, are not only convenient for user and wear and supply abundance, prevent user from wearing
The bad impression felt oppressed is generated when wearing masks.
What the embodiment of the present invention was realized in：
A kind of mask, including：Mask body, air-supply assembly and the filter assemblies for being sequentially connected and connecting.Mask body is set
It is useful for accommodating air-supply assembly and the accommodating chamber of filter assemblies.Accommodating chamber is configured along the profile of mask body.
In an embodiment of the present invention, filter assemblies include the first shell for being sequentially connected and communicating, filter core, second
Housing.Second shell is connected with mask body.
In an embodiment of the present invention, first shell is detachably connected with second shell.
In an embodiment of the present invention, first shell includes the first vent and the second vent that are connected with each other.
First vent matches with the angle of the second vent and the bending angle of mask body.First vent and the second vent
Multiple through-holes are opened up, through-hole is interconnected with filter core.
In an embodiment of the present invention, the first vent opens up 172 through-holes, and the second vent opens up 172 and leads to
Hole, the gross area of through-hole is 2450 square millimeters.
In an embodiment of the present invention, air-supply assembly includes wind turbine, power supply and control panel.Wind turbine is electrical with power supply
Connection, control panel are used to that wind turbine to be controlled to be turned on and off.Wind turbine is used to provide the air after filtering to mask body.
In an embodiment of the present invention, mask body is equipped with check valve, and check valve is used for will be in mask body
Air exports.Check valve is located in accommodating chamber.
In an embodiment of the present invention, mask body includes limiting the bottom case of accommodating chamber, and bottom case sets the first air port
With the second air port.First air port is interconnected with check valve, and the second air port is interconnected with wind turbine.
In an embodiment of the present invention, bottom case sets gradually the first barrier portion and the second barrier portion.First barrier portion
Accommodating chamber is divided into the first cavity, the second cavity and third cavity successively jointly with the second barrier portion.Check valve is located at the
In one cavity, power supply is located in the second cavity, and wind turbine is located in third cavity.First air port is communicated with the first cavity, the second wind
Mouth is communicated with third cavity.
A kind of mask, including：Sequentially connected mask body, air-supply assembly and filter assemblies.Filter assemblies, air-supply group
Part, mask body are sequentially communicated.Mask body is equipped with the accommodating chamber for accommodating air-supply assembly and filter assemblies.Accommodating chamber bead
The profile of cover body is configured.The main material of mask body is silica gel.
The embodiment of the present invention at least has the following advantages that or advantageous effect：
The embodiment of the present invention provides a kind of mask, including：Mask body, air-supply assembly and the filtering for being sequentially connected and connecting
Component.It is fed through by filter assemblies filtered air by air-supply assembly and provides sufficient air in mask body to the user.It crosses
Filter component ensure that the air quality that user is breathed, and the active air-supply of air-supply assembly is avoided since gas supply causes to use not in time
Family generates the bad impression felt oppressed.Mask body is equipped with the accommodating chamber for accommodating air-supply assembly and filter assemblies.Due to accommodating
Chamber is configured along the profile of mask body, after air-supply assembly and filter assemblies install, mask can be made integrally to present
The basically identical shape with mask body substantially increases the wear comfort and portability of mask.Traditional mask is in order to meet
Two big functions of air-supply and filtering, there are the inconsistent position of many shapes, size, carrying, wearing to user are all brought not
Just.
Description of the drawings
It in order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the decomposition texture schematic diagram of mask provided in an embodiment of the present invention；
Fig. 2 is the structure diagram of mask body provided in an embodiment of the present invention；
Fig. 3 is the structure diagram after mask provided in an embodiment of the present invention is completed.
Icon：100- masks；110- mask bodies；112- accommodating chambers；114- bottom cases；The first air ports of 116-；118- second
Air port；119- check valves；The first barrier portions of 120-；The second barrier portions of 122-；140- air-supply assemblies；142- wind turbines；144- power supplys；
146- control panels；170- filter assemblies；172- first shells；174- filter cores；176- second shells；The first vents of 178-；
The second vents of 180-.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be configured to arrange and design with a variety of different.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the model that the present invention protects
It encloses.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need to that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that if occur term " on ", " under ", "left", "right",
The orientation or position relationship of the instructions such as " interior ", " outer " are to be produced based on orientation shown in the drawings or position relationship or the invention
Product using when the orientation usually put or position relationship, be for only for ease of the description present invention and simplify description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For limitation of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and it is not intended that referring to
Show or imply relative importance.
In the description of the embodiment of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, if occurring
Term " setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or removable
It unloads connection or is integrally connected；Can be mechanical connection or electrical connection；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment
Fig. 1 is please referred to, Fig. 1 show the decomposition texture schematic diagram of mask 100.The present embodiment provides a kind of masks 100, main
It is used to solve the problems, such as health breathing for people.
Mask 100 includes the mask body 110, air-supply assembly 140 and the filter assemblies 170 that are sequentially connected and connect.When with
When mask 100 is worn at family, mask body 110 is located at close to the side of face, and filter assemblies 170 are located remotely from the side of face.
For air to be filtered, air-supply assembly 140 is used to the air after filtering being fed through mask body 110 filter assemblies 170
Inside breathes for user.The active air-supply of air-supply assembly 140 reduces the breathing difficulty of user, and user is avoided to generate what is felt oppressed
Bad impression.
Referring to Fig.1 and 2, Fig. 2 show the structure diagram of mask body 110.Mask mainly can be observed in Fig. 1
Mask body 110 mainly can be observed far from air-supply assembly in Fig. 2 close to the structure of the side of air-supply assembly 140 in ontology 110
The structure of 140 side.
Mask body 110 is equipped with the accommodating chamber 112 for accommodating air-supply assembly 140 and filter assemblies 170.The accommodating chamber
112 are limited by the bottom case 114 in mask body 110 and are formed.With reference to Fig. 1 and Fig. 2 it is found that accommodating chamber 112 is whole in inner concavity, bottom
Shell 114 is inwardly protruded slightly above with respect to mask body 110, to obtain the accommodation space of more accommodating chambers 112, while causes mouth
Cover the comfort level that 100 global shapes are more unified, and easy to carry and enhancing user wears.Accommodating chamber 112 is along mask body 110
Profile is opened up, as shown in Figure 1 so that after air-supply assembly 140 and filter assemblies 170 are placed into accommodating chamber 112, mask
The shape of 100 entirety is close with mask body 110, mask 100 is made not only to possess the comfort profile of traditional mask, convenient for user
Carrying and wearing, while also achieved the purpose that preferably to provide the higher air of quality to the user.
As shown in Fig. 2, bottom case 114 is to bend the shape set to adapt to mask body 110.The right side of bottom case 114 is equipped with the
One air port 116,114 left side of bottom case are equipped with the second air port 118.First air port 116 be mainly used for export people exhalation air, second
Air port 118 is mainly used for importing the pure air for people's breathing, and two air ports are interconnected with air-supply assembly 140.Two wind
Mouthful left and right settings greatly reduce influencing each other between the inlet and outlet of air, make user expiration and air-breathing all more
It is smooth, while also improve the quality of sucking air.
In the present embodiment, the first air port 116 and the second air port 118 are further disposed upon in the Different Plane of bottom case 114, such as
Shown in Fig. 2.Under the setting, it can further reduce exhaled gas to the interference into gas, the breathing for making user is more smoothly.
To be further reduced the interference for entering gas to discharging gas, make discharge gas more smooth, mask body 110 is also pacified
Equipped with check valve 119.119 and first air port 116 of check valve is interconnected, and check valve 119 is used for 110 inside of mask body
Air exports, that is, provides the channel of exhaled gas to the user.But air cannot enter mask body 110 by check valve 119
Inside, therefore while making user's exhaled gas, is more smooth.
Further, the first barrier portion 120 and the second barrier portion 122 are also disposed on bottom case 114.First barrier portion
120 and second barrier portion 122 accommodating chamber 112 is divided into the first cavity (not marked in figure), the second cavity (in figure successively jointly
Do not mark) and third cavity (not marked in figure).Wherein the first cavity and the first air port 116 are interconnected, third cavity with
Second air port 118 is interconnected.Check valve 119 is located in the first cavity, and the second cavity and third cavity are respectively used to accommodate and send
Each parts in wind component 140, are more convenient the installation of each parts, and layout is more reasonable, can preferably avoid breathing out
Influence of the gas to air-supply assembly 140.
In the present embodiment, 114 main material of bottom case is plastics, and plastics are light and durable, avoid 100 overall quality of mask inclined
Greatly, it is not easy to user's carrying.For example, this kind of degradable environment friendly material of polylactic acid may be used.
In the present embodiment, 110 main material of mask body is silica gel, and silica gel material facilitates user to carry out day to mask 100
Often cleaning.The position being especially bonded with user face uses silica gel, can not only better ensure that the cleaning of breathing space, moreover it is possible to
The leakproofness that mask 100 is bonded with face is enough improved, better ensures that the health trip of user.
Air-supply assembly 140 includes wind turbine 142, power supply 144 and control panel 146.Wind turbine 142 is electrically connected with power supply 144.
Wind turbine 142 is used for the air after filtering and is sent into 110 inside of mask body, and power supply 144 then provides rotational kinetic energy for wind turbine 142.
142 active of wind turbine provides air to 110 inside of mask body, avoids the difficulty that user actively sucks gas.Control panel 146 with
Wind turbine 142 is electrically connected, and control panel 146 can control being turned on and off for wind turbine 142.When mask 100 is in idle state,
User may be selected to close wind turbine 142 with energy saving, when user uses mask 100, be then turned on wind turbine 142.For convenience
User's operation control panel 146 is turned on and off wind turbine 142, button can be set (not show in figure on control panel 146
Go out), and button is made to protrude from outside mask 100, user is facilitated to reach the switching to 142 start and stop of wind turbine by pressing button.
Power supply 144 and control panel 146 are respectively positioned in the second cavity, and wind turbine 142 is located in third cavity.This kind of mounting means
Limited accommodation space can be preferably utilized, each parts is enable preferably to be received into cavity, avoids mask 100 whole
Shape is excessively lofty, and being worn to user makes troubles.142 and second air port 118 of wind turbine is interconnected, the sky that wind turbine 142 imports
Gas is sent into 110 inside of mask body by the second air port 118, so that user breathes.
In the present embodiment, wind turbine 142 uses centrifugal blower, and power supply 144 uses lithium battery.Certainly, in other embodiment, wind
Machine 142 can also use other to can be used for the equipment of conveying gas, and power supply 144 can also use other power supply units, such as often
Dry cell, lead accumulator for seeing etc..
Filter assemblies 170 include the first shell 172, filter core 174, the second shell 176 that are sequentially connected and communicate.Second shell
Body 176 is connected with mask body 110, and first shell 172 is located at side of the filter core 174 far from mask body 110.Please refer to Fig. 3,
Fig. 3 show the structure diagram after mask 100 is completed.Part second shell 176 is located in accommodating chamber 112, part
Two housings 176 and first shell 172 protrude from outside mask body 110 slightly together, to keep the consistent of 100 global shape of mask
Property.If desired battery is cleaned, overhauled or is replaced to air-supply assembly 140, second shell 176 can be removed.Certainly, other
In embodiment, second shell 176 can also be fixedly connected with mask body 110.
Filter core 174 is for being filtered air, so as to achieve the effect that improve air purity.To improve mask 100
Service life, reduce the wasting of resources, user can only replace filter core 174, you can to ensure that it is good that mask 100 has
Air purification ability.For convenience of the replacement of filter core 174, first shell 172 and second shell 176 can detachably be connected
It connects, such as snaps connection.Filter core 174 can choose commercially available common air filtration product, and the present embodiment is not especially limited.
In the present embodiment, first shell 172 includes the first vent 178 and the second vent 180 that are connected with each other.First
Vent 178 and the angle and the bending angle of mask body 110 of the second vent 180 match, as shown in Figure 1.Certainly, originally
The first vent 178 and the second vent 180 are structure as a whole in embodiment, are only through bending first shell 172
Or curved design is to obtain above-mentioned first vent, 178 and second vent 180 and angle between the two.Other embodiment
In, the first vent 178 and the second vent 180 can also be two independent parts.
Multiple through-holes (not marked in figure), through-hole and filter core are opened up on first vent 178 and the second vent 180
174 are interconnected.Air is entered by through-hole, successively by filter core 174, second shell 176, wind turbine 142, the second air port 118, most
After reach the inside of mask body 110, breathed for user.In the present embodiment, the first vent 178 opens up 172 through-holes, and second is logical
Wind part 180 opens up 172 through-holes, and the gross area of through-hole is 2450 square millimeters, i.e., practical incoming air area reaches 2450 squares of millis
Rice.First vent 178 and the second vent 180 are distributed in the setting of the left and right sides so that air inlet windage greatly reduces, enough
Through-hole setting, but also mask 100 has sufficient intake, meet the breathing air requirements of user.
The operation principle of mask 100 is：
User, which wears, to muzzle after 100, and user face is close in 110 inside of mask body.Air is entered by through-hole, is passed through successively
Filtration core 174, second shell 176, wind turbine 142, the second air port 118 finally reach 110 inside of mask body, are breathed for user.
When air passes through filter core 174, filter core 174 is filtered the impurity in air, achievees the purpose that purify air.It is purified
Air drives 110 inside of feeding mask body by wind turbine 142 again, and the active air-supply of wind turbine 142 avoids user's appearance breathing and is stranded
Difficult situation.When user's exhaled gas, gas is exported by the first air port 116 by check valve 119.First air port 116 and
The individually responsible outlet in two air ports 118 and air inlet, avoid interfering with each other between air inlet and outlet, can not only reach use
Family breathes more smoothly effect, additionally it is possible to user be made to suck more pure and fresh air.After mask 100 is using longer period of time,
First shell 172 can be removed from second shell 176, to be replaced to filter core 174.It is not used when mask 100 is idle
When, wind turbine 142 can be closed with the button on operation control panel 146, when mask 100 is reused, then operate installation by wind
Machine 142 is opened.
To sum up, an embodiment of the present invention provides a kind of mask 100, that includes the mask bodies for being sequentially connected and connecting
110th, air-supply assembly 140 and filter assemblies 170.Mask is fed through by air-supply assembly 140 by 170 filtered air of filter assemblies
Provide sufficient air in ontology 110 to the user.Filter assemblies 170 ensure that the air quality that user is breathed, air-supply assembly
140 active air-supply is avoided since gas supply causes user to generate the bad impression felt oppressed not in time.Mask body 110, which is equipped with, to be used
In the accommodating chamber 112 for accommodating air-supply assembly 140 and filter assemblies 170.Due to accommodating chamber 112 along mask body 110 profile into
Row setting after air-supply assembly 140 and filter assemblies 170 install, can make the whole presentation of mask 100 and mask body
110 basically identical shapes substantially increase the wear comfort and portability of mask 100.And traditional mask send to meet
Two big functions of wind and filtering, there are the inconsistent position of many shapes, size, carrying, wearing to user all bring inconvenience.
It these are only the preferred embodiment of the present invention, be not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification for all within the spirits and principles of the present invention, being made,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of mask, which is characterized in that including：Mask body, air-supply assembly and the filter assemblies for being sequentially connected and connecting, institute
It states mask body to be equipped with for the accommodating chamber that accommodates the air-supply assembly and the filter assemblies, the accommodating chamber is along the mask
The profile of ontology is configured.
2. mask according to claim 1, which is characterized in that the filter assemblies include be sequentially connected and communicate first
Housing, filter core, second shell, the second shell are connected with the mask body.
3. mask according to claim 2, which is characterized in that the first shell detachably connects with the second shell
It connects.
4. mask according to claim 2, which is characterized in that the first shell includes the first vent being connected with each other
With the second vent, first vent and the angle of second vent and the bending angle phase of the mask body
Match, first vent opens up multiple through-holes with second vent, and the through-hole is interconnected with the filter core.
5. mask according to claim 4, which is characterized in that first vent opens up 172 through-holes, described
Second vent opens up 172 through-holes, and the gross area of the through-hole is 2450 square millimeters.
6. according to claim 1-5 any one of them masks, which is characterized in that the air-supply assembly include wind turbine, power supply with
And control panel, the wind turbine are electrically connected with the power supply, the control panel is described for the wind turbine to be controlled to be turned on and off
Wind turbine is used to provide the air after filtering to the mask body.
7. mask according to claim 6, which is characterized in that the mask body is equipped with check valve, the check valve
For the air in the mask body to be exported, the check valve is located in the accommodating chamber.
8. mask according to claim 7, which is characterized in that the mask body includes limiting the bottom of the accommodating chamber
Shell, the bottom case set the first air port and the second air port, first air port to be interconnected with the check valve, second wind
Mouth is interconnected with the wind turbine.
9. mask according to claim 8, which is characterized in that the bottom case sets gradually the first barrier portion and the second barrier
The accommodating chamber is divided into the first cavity, the second cavity by portion, first barrier portion successively jointly with second barrier portion
And third cavity, the check valve are located in first cavity, the power supply is located in second cavity, the wind turbine
In the third cavity, first air port is communicated with first cavity, second air port and the third cavity
It communicates.
10. a kind of mask, which is characterized in that including：Sequentially connected mask body, air-supply assembly and filter assemblies, the mistake
Filter component, the air-supply assembly, the mask body are sequentially communicated, and the mask body is equipped with to accommodate the air-supply assembly
With the accommodating chamber of the filter assemblies, the accommodating chamber is configured along the profile of the mask body, the mask body
Main material is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190808.9A CN108261703A (en) | 2018-03-08 | 2018-03-08 | A kind of mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190808.9A CN108261703A (en) | 2018-03-08 | 2018-03-08 | A kind of mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108261703A true CN108261703A (en) | 2018-07-10 |
Family
ID=62774788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810190808.9A Pending CN108261703A (en) | 2018-03-08 | 2018-03-08 | A kind of mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261703A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210228920A1 (en) * | 2020-01-23 | 2021-07-29 | Suzaleja B.V. | Filtering Mask Assembly |
| CN115192932A (en) * | 2022-07-15 | 2022-10-18 | 上海呼享环保科技有限公司 | Degradable half face guard |
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| CN203303523U (en) * | 2013-06-07 | 2013-11-27 | 杨波 | Portable electric breathing filter |
| CN204582346U (en) * | 2015-04-16 | 2015-08-26 | 上海畅波智能化科技有限公司 | A kind of protective mask with auxiliary initiatively air blowing function |
| US20170128754A1 (en) * | 2015-05-27 | 2017-05-11 | Boe Technology Group Co., Ltd. | Wearable Apparatus |
| CN204745408U (en) * | 2015-06-26 | 2015-11-11 | 杭州胖嘟嘟医疗用品有限公司 | Can form intelligence wearing gauze mask of airtight respiratory cavity with face |
| CN205055245U (en) * | 2015-10-26 | 2016-03-02 | 杨宇坤 | Intelligence gauze mask |
| CN105876933A (en) * | 2016-06-15 | 2016-08-24 | 上海碧菲环保科技有限公司 | Intelligent anti-haze gauze mask and control method thereof |
| CN107684676A (en) * | 2016-08-03 | 2018-02-13 | 中国建筑科学研究院 | Breathing mask and active air supply type breathing protection device with same |
| CN206045214U (en) * | 2016-08-31 | 2017-03-29 | 苏州佐纳电子科技有限公司 | Invisible electrical breath device |
| CN207024421U (en) * | 2017-03-09 | 2018-02-23 | 北京随能科技有限公司 | Mouth mask |
| CN207070886U (en) * | 2017-07-06 | 2018-03-06 | 东莞市安域实业有限公司 | A kind of haze-proof mask |
| CN208145255U (en) * | 2018-03-08 | 2018-11-27 | 苏州贝昂科技有限公司 | A kind of mask |
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| US20210228920A1 (en) * | 2020-01-23 | 2021-07-29 | Suzaleja B.V. | Filtering Mask Assembly |
| US11938352B2 (en) * | 2020-01-23 | 2024-03-26 | Suzaleja B.V. | Filtering mask assembly |
| CN115192932A (en) * | 2022-07-15 | 2022-10-18 | 上海呼享环保科技有限公司 | Degradable half face guard |
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Application publication date: 20180710 |
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