CN110169613A - A kind of mask of anti-lens atomization - Google Patents
A kind of mask of anti-lens atomization Download PDFInfo
- Publication number
- CN110169613A CN110169613A CN201910325139.6A CN201910325139A CN110169613A CN 110169613 A CN110169613 A CN 110169613A CN 201910325139 A CN201910325139 A CN 201910325139A CN 110169613 A CN110169613 A CN 110169613A
- Authority
- CN
- China
- Prior art keywords
- mask
- cavity
- wall
- nose
- cooler bin
- 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.)
- Withdrawn
Links
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
- 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 a kind of masks of anti-lens atomization, including mask, the respiratory cavity of opening backward and upwards is equipped in the mask, respiratory cavity top end face is equipped with multistage slide, compressed spring is connected on the downside of the multistage slide between the end face of the mask top, is equipped with nose cap on the upside of the multistage slide；The configuration of the present invention is simple adapts to different size of shape of face by elasticity adjustment, it is ensured that leakproofness, meanwhile, by carrying out cold filtration to the hot gas of exhalation, hot gas ascending amount is reduced, glasses is avoided to be atomized.
Description
Technical field
The present invention relates to technical field of living goods, specially a kind of mask of anti-lens atomization.
Background technique
Winter is a very painful thing for the crowd to wear glasses with mask.Due to the leakproofness of mask
It is hot gas with characteristics of contaminated respiratory droplets gas, causes mirror surface to be atomized, cause security risk to user.Therefore a to can reduce atomization shadow
Loud mask becomes the inexorable trend of industry development.
Summary of the invention
The purpose of the present invention is to provide a kind of masks of anti-lens atomization, can overcome defect in the prior art.
A kind of mask of anti-lens atomization according to the present invention, including mask, opening are equipped in the mask backward and upwards
Respiratory cavity, respiratory cavity top end face is equipped with telescopic multistage slide, on the downside of the multistage slide with the mask top
It is connected with compressed spring between the end face of end, is equipped with the nose cap that can be fitted with the bridge of the nose, the respiratory cavity on the upside of the multistage slide
Interior symmetrical equipped with the bridge of the nose rack device for being located at the multistage slide lower end, the breathing cavity wall communicates and bilateral symmetry
The quadrature tube being equipped with positioned at bridge of the nose rack device lower end, the quadrature tube upper end is fixedly connected with cooler bin, wherein described
It is equipped with the air inlet being connected with quadrature tube in cooler bin, is equipped with reforming unit, the breathing cavity wall in the cooler bin
It communicates and is equipped with symmetrical cooling tube, be rotatably connected to unilateral gate symmetrical above and below in the cooling tube, in the cooling tube
Equipped with stop collar of the unilateral gate far from the respiratory cavity side is located at, respiratory cavity bottom end inner wall is equipped with clamping device；It is logical
It crosses the adjustment moved between the multistage slide, the bridge of the nose rack device and the clamping device to cooperate, the mask is fixed
It is sealed at mouth and nose, the hot gas of exhalation is entered in the reforming unit by the cooler bin, the cooling again after cooling filtering
Pipe returns in respiratory cavity, reduces hot gas ascending amount.
It may be preferred that the bridge of the nose rack device includes being fixedly connected on the breathing cavity wall and symmetrical cunning
Rail slidably connects telescopic rod in the sliding rail, and the telescopic rod is far from symmetrical centre side end face and the sliding rail close to symmetrical
It is connected with adjustment spring between central side inner wall, the adjustment with the telescopic rod elastic connection is rotatably connected on the telescopic rod
Plate；Spacing adjustment is carried out by sliding of the telescopic rod on the sliding rail, and nose can be bonded by the overturning of the adjustment plate
Beam.
It may be preferred that the reforming unit includes being set to the conversion communicated in the cooler bin and with the air inlet
Chamber, the conversion is intracavitary equipped with the gas outlet being connected with the cooling tube, and interior be equipped with of the cooler bin is located at the conversion
The drive cavity of cavity rear end, rotation is provided with drive shaft on the conversion cavity rear end inner wall, and the drive shaft is equipped with can be described
The rotor of chamber rotation is converted, the drive shaft is equipped with the lower belt wheel being located in the drive cavity, conversion chamber top inner wall
It communicates and is equipped with groove, the opening and closing chamber positioned at the groove upper end, the opening and closing bottom of chamber end inner wall sliding are equipped in the cooler bin
It is connected with slide bar, the slide bar is equipped with the valve being located in the groove, and the slide bar is equipped with intracavitary positioned at the opening and closing
Abutting plate, be connected with reset spring, the opening and closing cavity rear end between the inner wall of the opening and closing bottom of chamber end on the downside of the abutting plate
Rotation is rotatably provided with transmission shaft in inner wall, and the transmission shaft is equipped with and the cam for abutting plate abutting, the biography
Moving axis is equipped with the upper belt-wheel being located in the drive cavity, and belt is connected between the upper belt-wheel and the lower belt wheel, described
It is equipped in cooler bin and is located at the groove far from symmetrical centre side and the storage chamber that is connected with the valve；Pass through described turn
The rotation of son makes the valve connect the connection with the storage chamber, purifies cooling gas, then be discharged by the gas outlet.
It may be preferred that the clamping device includes being fixedly connected on respiratory cavity bottom end inner wall and symmetrical elasticity
Cloth, link block is equipped between the elastical cloth, and the link block is equipped with the open slot of opening upwards, rotation in the open slot
It is connected with rotation axis, the rotation axis is equipped with outer locking bar, is equipped in the outer locking bar and hides slot, the company of rotation in the rotation axis
It is connected to the inside lock lever being slidably connected with the hiding slot, is connected with torque spring between the inside lock lever and the outer locking bar；It is logical
The extension that the elastical cloth carries out length is crossed, chin is auxiliarily fixed by the outer locking bar and the inside lock lever.
The beneficial effects of the present invention are: the present invention is directly overlayed mask at mouth and nose by the layout of face mask type, and by
Adjustable fixed structure adapts to different bridge of the nose height and chin length, it is ensured that airtightness, meanwhile, it will be exhaled by way of air guide
Hot gas out is filtered cooling, reduces hot gas and rises the probability for being atomized glasses.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of overall structure diagram of the mask of anti-lens atomization of the invention；
Fig. 2 is the structural schematic diagram of " A-A " of Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of " B " of Fig. 1；
Fig. 4 is the 3 D stereo schematic diagram of the clamping device junction of Fig. 1.
Specific embodiment
Below with reference to Fig. 1-Fig. 4, the present invention is described in detail, for sake of convenience, now provides to hereafter described orientation
As follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of mask of anti-lens atomization according to the present invention, including mask 11, be equipped with opening backward in the mask 11 and
Upward respiratory cavity 12, the 12 top end face of respiratory cavity are equipped with telescopic multistage slide 30,30 downside of multistage slide
It is connected with compressed spring 29 between the 11 top end face of mask, is equipped with and can fit with the bridge of the nose on the upside of the multistage slide 30
Nose cap 31, it is symmetrical in the respiratory cavity 12 to be equipped with the bridge of the nose rack device 901 for being located at 30 lower end of the multistage slide, institute
12 inner wall of respiratory cavity is stated to communicate and the symmetrical quadrature tube 18 being equipped with positioned at 901 lower end of bridge of the nose rack device, it is described straight
18 upper end of cornue is fixedly connected with cooler bin 15, wherein is equipped with the air inlet being connected with quadrature tube 18 in the cooler bin 15
Mouth 16, the cooler bin 15 is interior to be equipped with reforming unit 902, and 12 inner wall of respiratory cavity is communicated equipped with symmetrical cooling tube
47, unilateral gate 49 symmetrical above and below is rotatably connected in the cooling tube 47, be equipped in the cooling tube 47 be located at it is described unidirectional
49 stop collars 48 far from 12 side of respiratory cavity of door, the 12 bottom end inner wall of respiratory cavity are equipped with clamping device 903；Pass through movement
Adjustment between the multistage slide 30, the bridge of the nose rack device 901 and the clamping device 903 cooperates, by the mask 11
It is fixed at mouth and nose and seals, the hot gas of exhalation is entered in the reforming unit 902 by the cooler bin 15, after cooling filtering again
The cooling tube 47 returns in respiratory cavity 12, reduces hot gas ascending amount.
Valuably, the bridge of the nose rack device 901 is on 12 inner wall of respiratory cavity and symmetrical including being fixedly connected on
Sliding rail 28 slidably connects telescopic rod 14 in the sliding rail 28, and the telescopic rod 14 is far from symmetrical centre side end face and the cunning
Rail 28 is connected with adjustment spring 27 between the inner wall of symmetrical centre side, is rotatably connected on the telescopic rod 14 and stretches with described
The adjustment plate 13 of 14 elastic connection of bar；By sliding progress spacing adjustment of the telescopic rod 14 on the sliding rail 28, and by
The overturning of the adjustment plate 13 can be bonded the bridge of the nose.
Valuably, the reforming unit 902 includes being set in the cooler bin 15 and communicating with the air inlet 16
Chamber 36 is converted, the gas outlet 17 being connected with the cooling tube 47 is equipped in the conversion chamber 36, is set in the cooler bin 15
There is the drive cavity 32 for being located at conversion 36 rear end of chamber, rotation is provided with drive shaft 34, institute on the 36 rear end inner wall of conversion chamber
It states drive shaft 34 and is equipped with the rotor 35 that can be rotated in the conversion chamber 36, the drive shaft 34, which is equipped with, is located at the drive cavity
Lower belt wheel 33 in 32, the 36 top inner wall of conversion chamber are communicated equipped with groove 38, and the cooler bin 15 is interior to be equipped with positioned at described
The opening and closing chamber 44 of 38 upper end of groove, the 44 bottom end inner wall of opening and closing chamber slidably connect slide bar 39, and the slide bar 39 is equipped with position
Valve 37 in the groove 38, the slide bar 39 are equipped with the abutting plate 41 being located in the opening and closing chamber 44, the abutting
Reset spring 40, rotation in the 44 rear end inner wall of opening and closing chamber are connected between 41 downside of plate and the 44 bottom end inner wall of opening and closing chamber
It is rotatably provided with transmission shaft 43, the transmission shaft 43 is equipped with and the cam 42 for abutting the abutting of plate 41, the transmission
Axis 43 is equipped with the upper belt-wheel 45 being located in the drive cavity 32, is connected with skin between the upper belt-wheel 45 and the lower belt wheel 33
Band 46 is equipped in the cooler bin 15 and is located at the groove 38 far from symmetrical centre side and the storage that is connected with the valve 37
Deposit chamber 50；By the rotation of the rotor 35, the valve 37 is made to connect the connection with the storage chamber 50, purifies cooling air
Body, then be discharged by the gas outlet 17.
Valuably, the clamping device 903 includes being fixedly connected on the 12 bottom end inner wall of respiratory cavity and symmetrical
Elastical cloth 19, link block 20 is equipped between the elastical cloth 19, and the link block 20 is equipped with the open slot 21 of opening upwards, institute
It states and is rotatably connected to rotation axis 26 in open slot 21, the rotation axis 26 is equipped with outer locking bar 24, is equipped in the outer locking bar 24
Slot 22 is hidden, is rotatably connected to the inside lock lever 23 being slidably connected with the hiding slot 22, the inside lock lever in the rotation axis 26
Torque spring 25 is connected between 23 and the outer locking bar 24；The extension that length is carried out by the elastical cloth 19, by described
Chin is auxiliarily fixed with the inside lock lever 23 in outer locking bar 24.
When original state, 42 longest diameter of cam is abutted with the plate 41 that abuts, and pushes valve 37 to be located at by slide bar 39
Groove 38 makes valve 37 be staggered with 50 position of storage chamber close to lower end position.
When device works, first elastical cloth 19 is pulled to move down, rotate outer locking bar 24, keeps inside lock lever 23 sliding out of hiding slot 22
Out, chin is placed between outer locking bar 24 and inside lock lever 23, at this point, pulling nose cap 31, is extended through the sliding of multistage slide 30,
Until itself suitable bridge of the nose height, slides telescopic rod 14 in sliding rail 28, adjusts nose bridge widths spacing and rely on adjustment plate 13
It is fitted on the bridge of the nose, mask 11 is made to cover mouth and nose completely, when normal exhalation, hot gas is entered by quadrature tube 18 from air inlet 16
It converts in chamber 36, and blows the rotation of rotor 35, rotate lower belt wheel 33 by drive shaft 34, lower belt wheel 33 is by belt 46 by power
It is conducted to upper belt-wheel 45, is rotated by transmission shaft 43 with moving cam 42, since the elasticity of reset spring 40 is restored, pushes and abuts plate
41 move up, and band moving slide-bar 39 moves up, and makes to be connected between valve 37 and storage chamber 50, filter cooling gas, then by 17 row of gas outlet
To cooling tube 47, cooling tube 47 blows unilateral gate 49 to the movement of symmetrical centre side, and cooling gas is transmitted back to respiratory cavity 12
Interior reduction hot gas ascending amount, simultaneously as the presence of stop collar 48, the ability for making unilateral gate 49 only exist one-directional rotation.
The beneficial effects of the present invention are: the present invention is directly overlayed mask at mouth and nose by the layout of face mask type, and by
Adjustable fixed structure adapts to different bridge of the nose height and chin length, it is ensured that airtightness, meanwhile, it will be exhaled by way of air guide
Hot gas out is filtered cooling, reduces hot gas and rises the probability for being atomized glasses.
In the above manner, those skilled in the art can be made within the scope of the invention according to operating mode it is various
Change.
Claims (4)
1. a kind of mask of anti-lens atomization, including mask, the interior respiratory cavity equipped with opening backward and upwards of the mask is described
Respiratory cavity top end face is equipped with telescopic multistage slide, connects between the end face of the mask top on the downside of the multistage slide
There is a compressed spring, is equipped with the nose cap that can be fitted with the bridge of the nose on the upside of the multistage slide, it is symmetrical in the respiratory cavity to set
Have a bridge of the nose rack device for being located at the multistage slide lower end, the breathing cavity wall communicate and it is symmetrical be equipped be located at described in
The quadrature tube of bridge of the nose rack device lower end, the quadrature tube upper end are fixedly connected with cooler bin, wherein be equipped in the cooler bin with
The air inlet that quadrature tube is connected, the cooler bin is interior to be equipped with reforming unit, and the breathing cavity wall, which communicates, is equipped with left and right pair
The cooling tube of title is rotatably connected to unilateral gate symmetrical above and below in the cooling tube, is equipped in the cooling tube and is located at the list
Stop collar to door far from the respiratory cavity side, respiratory cavity bottom end inner wall are equipped with clamping device；Pass through the movement multistage
Adjustment cooperation between slide, the bridge of the nose rack device and the clamping device, the mask is fixed at mouth and nose and is sealed, is exhaled
Hot gas out is entered in the reforming unit by the cooler bin, and the cooling tube returns to respiratory cavity again after cooling filtering
It is interior, reduce hot gas ascending amount.
2. a kind of mask of anti-lens atomization as described in claim 1, it is characterised in that: the bridge of the nose rack device includes fixing
It is connected on the breathing cavity wall and symmetrical sliding rail, slidably connects telescopic rod, the telescopic rod in the sliding rail
Adjustment spring is connected between the inner wall of symmetrical centre side far from symmetrical centre side end face and the sliding rail, on the telescopic rod
It is rotatably connected to the adjustment plate with the telescopic rod elastic connection；Through the telescopic rod between the sliding on the sliding rail carries out
The bridge of the nose can be bonded away from adjustment, and by the overturning of the adjustment plate.
3. a kind of mask of anti-lens atomization as described in claim 1, it is characterised in that: the reforming unit includes being set to
The conversion chamber communicated in the cooler bin and with the air inlet, the conversion is intracavitary to be equipped with and is connected with the cooling tube
Gas outlet, the cooler bin is interior to be equipped with the drive cavity for being located at the conversion cavity rear end, rotates and sets on the conversion cavity rear end inner wall
It is equipped with drive shaft, the drive shaft, which is equipped with, to be equipped in the rotor of the conversion chamber rotation, the drive shaft positioned at described
Lower belt wheel in drive cavity, conversion chamber top inner wall are communicated equipped with groove, are equipped in the cooler bin and are located at the groove
The opening and closing chamber of upper end, opening and closing bottom of chamber end inner wall slidably connect slide bar, and the slide bar, which is equipped with, to be located in the groove
Valve, the slide bar, which is equipped with, is located at the intracavitary abutting plate of the opening and closing, on the downside of the abutting plate and in the opening and closing bottom of chamber end
Reset spring is connected between wall, rotation is rotatably provided with transmission shaft, the transmission shaft in the opening and closing cavity rear end inner wall
Be equipped with and be equipped with the upper belt-wheel in the drive cavity with the cam for abutting plate abutting, the transmission shaft, it is described on
Be connected with belt between belt wheel and the lower belt wheel, be equipped in the cooler bin be located at the groove far from symmetrical centre side and with
The storage chamber that the valve is connected；By the rotation of the rotor, the valve is made to connect the connection with the storage chamber,
Cooling gas is purified, then is discharged by the gas outlet.
4. a kind of mask of anti-lens atomization as described in claim 1, it is characterised in that: the clamping device includes fixed connects
It connects and is equipped with link block, the link block between respiratory cavity bottom end inner wall and symmetrical elastical cloth, the elastical cloth
It is equipped with the open slot of opening upwards, rotation axis is rotatably connected in the open slot, the rotation axis is equipped with outer locking bar, institute
It states to be equipped in outer locking bar and hides slot, be rotatably connected to the inside lock lever being slidably connected with the hiding slot in the rotation axis, it is described
Torque spring is connected between inside lock lever and the outer locking bar；The extension that length is carried out by the elastical cloth, by described outer
Chin is auxiliarily fixed in locking bar and the inside lock lever.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325139.6A CN110169613A (en) | 2019-04-22 | 2019-04-22 | A kind of mask of anti-lens atomization |
| JP2019091759A JP6572508B1 (en) | 2019-04-22 | 2019-05-15 | Glasses lens anti-fog mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325139.6A CN110169613A (en) | 2019-04-22 | 2019-04-22 | A kind of mask of anti-lens atomization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110169613A true CN110169613A (en) | 2019-08-27 |
Family
ID=67689741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910325139.6A Withdrawn CN110169613A (en) | 2019-04-22 | 2019-04-22 | A kind of mask of anti-lens atomization |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6572508B1 (en) |
| CN (1) | CN110169613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022116234A1 (en) * | 2020-12-03 | 2022-06-09 | 苏州辑里丝绸有限公司 | Mask having purification function |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021085541A1 (en) | 2019-10-31 | 2021-05-06 | キヤノン株式会社 | Imaging device, electronic apparatus, and finder unit |
| CN112426267A (en) * | 2020-10-28 | 2021-03-02 | 山东科技大学 | Totally enclosed goggles with defogging driving lever |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063904A1 (en) * | 1998-03-16 | 2001-01-03 | Minnesota Mining And Manufacturing Company | Anti-fog face mask |
| DE202013003103U1 (en) * | 2013-03-25 | 2013-07-11 | Mesut Özyurt | Sandblasting mask with a diffused uniform air distribution |
| CN203207248U (en) * | 2013-03-19 | 2013-09-25 | 徐自升 | Respirator for preventing breathing vapor from atomizing glasses |
| CN103876358A (en) * | 2014-04-19 | 2014-06-25 | 徐自升 | Mask for preventing glasses from being misted by breathing vapor |
| CN205267059U (en) * | 2015-08-20 | 2016-06-01 | 本原绿洲(北京)环保科技发展有限公司 | Antifog haze is leak protection gas bridge of nose strip for gauze mask |
| CN106820345A (en) * | 2017-02-24 | 2017-06-13 | 常熟共益信息科技有限公司 | A kind of safety goggles haze mouth mask |
| CN206491364U (en) * | 2017-02-28 | 2017-09-15 | 程露 | A kind of anti-eyeglass hazes mouth mask |
| US9918501B2 (en) * | 2011-09-15 | 2018-03-20 | Spy Optic Inc. | Goggle facial cushion |
-
2019
- 2019-04-22 CN CN201910325139.6A patent/CN110169613A/en not_active Withdrawn
- 2019-05-15 JP JP2019091759A patent/JP6572508B1/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063904A1 (en) * | 1998-03-16 | 2001-01-03 | Minnesota Mining And Manufacturing Company | Anti-fog face mask |
| US9918501B2 (en) * | 2011-09-15 | 2018-03-20 | Spy Optic Inc. | Goggle facial cushion |
| CN203207248U (en) * | 2013-03-19 | 2013-09-25 | 徐自升 | Respirator for preventing breathing vapor from atomizing glasses |
| DE202013003103U1 (en) * | 2013-03-25 | 2013-07-11 | Mesut Özyurt | Sandblasting mask with a diffused uniform air distribution |
| CN103876358A (en) * | 2014-04-19 | 2014-06-25 | 徐自升 | Mask for preventing glasses from being misted by breathing vapor |
| CN205267059U (en) * | 2015-08-20 | 2016-06-01 | 本原绿洲(北京)环保科技发展有限公司 | Antifog haze is leak protection gas bridge of nose strip for gauze mask |
| CN106820345A (en) * | 2017-02-24 | 2017-06-13 | 常熟共益信息科技有限公司 | A kind of safety goggles haze mouth mask |
| CN206491364U (en) * | 2017-02-28 | 2017-09-15 | 程露 | A kind of anti-eyeglass hazes mouth mask |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022116234A1 (en) * | 2020-12-03 | 2022-06-09 | 苏州辑里丝绸有限公司 | Mask having purification function |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6572508B1 (en) | 2019-09-11 |
| JP2020176363A (en) | 2020-10-29 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190827 |