CN111904056A - Heating mask - Google Patents
Heating mask Download PDFInfo
- Publication number
- CN111904056A CN111904056A CN201910378643.2A CN201910378643A CN111904056A CN 111904056 A CN111904056 A CN 111904056A CN 201910378643 A CN201910378643 A CN 201910378643A CN 111904056 A CN111904056 A CN 111904056A
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- CN
- China
- Prior art keywords
- air inlet
- fixed
- mask
- joint
- thread
- 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
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Classifications
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- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/10—Heat retention or warming
Abstract
The invention discloses a heating mask, which comprises a mask shell, wherein a shell cover is fixed on the mask shell, an air inlet joint is fixed on the outer side surface of the shell cover through a first thread on a first thread mounting hole, an electric motor is fixed in the air inlet joint, a poking blade is fixed at the output end of the electric motor through a rotating shaft, a spiral electric heating wire is fixed in the air inlet joint, one end of the spiral electric heating wire is connected with a positive electrode lead, the other end of the spiral electric heating wire is connected with a negative electrode lead, a battery box is fixed at the lower part of the mask shell, a storage battery is arranged in the battery box, a first switch button and a second switch button are fixed on the side wall of the battery box, the positive electrode lead and the negative electrode lead are electrically connected with the storage battery through the first switch button, the electric motor is electrically connected with the storage battery through the second switch, the mask shell is fixedly connected with an exhaust joint through a second threaded mounting hole, and a first PM. filter screen is installed in the exhaust joint.
Description
Technical Field
The invention relates to the technical field of masks, in particular to a heating mask.
Background
The mask aims to prevent or reduce dust in the air from entering human respiratory organs so as to protect life safety of individual protective articles; most of the materials of the existing dustproof mask are constructed by an inner layer of non-woven fabric, an outer layer of non-woven fabric and a middle layer of filter cloth (melt-blown cloth); the filtering principle is that the filtering cloth mainly depends on the middle part for filtering the micro-dust, and the melt-blown cloth has the characteristic of electrostatic charge, so that active and small particles can be adsorbed. The dust mask is disposable because the micro-dust is adsorbed on the filter cloth which is not washed by water when being charged with static electricity. The common mask is influenced by the filter cloth, so that the problem that the breath of a user is not smooth is easily caused, and particularly, when the mask is used in winter, an air heating device is lacked, and the breathing is not smooth, so that extreme discomfort is easily brought to the user.
To sum up, the existing mask has the problems that the mask can not be recycled, does not have the heating function and causes unsmooth breathing.
Disclosure of Invention
The invention aims to provide a heating mask to solve the problems in the background technology.
In order to realize the purpose, the invention provides the following technical scheme: a heating mask comprises a mask shell, wherein a limit hole is formed in the mask shell, a shell cover is fixed on the limit hole in a sealing mode, a first thread mounting hole is formed in the middle position of the outer side face of the shell cover, an air inlet joint arranged in the horizontal direction is fixedly arranged on the first thread mounting hole in a threaded mode, an electric motor is fixed in the air inlet joint, a rotating shaft is fixedly and coaxially connected with the output end of the electric motor, a blade shifting piece used for discharging wind flow into the mask shell is fixedly and coaxially connected to the other end of the rotating shaft, a spiral heating wire arranged in the length direction of the air inlet joint is fixed between the blade shifting piece and the first thread mounting hole in the air inlet joint, one end of the spiral heating wire is connected with an anode lead, the other end of the spiral heating wire is connected with a cathode lead, and a battery box is fixed on the lower portion of the mask shell, be provided with the battery in the battery case, be fixed with first shift knob and second shift knob on the lateral wall of battery case, anodal wire with the negative pole wire through first shift knob with battery electric connection, electric motor pass through second shift knob with battery electric connection, air inlet joint's the other end is fixed with the end cover, install second PM. filter screen in the end cover, on the gauze mask casing for second screw thread mounting hole has been seted up respectively to the both ends of cap, the thread tightening links has the exhaust joint who sets up along the horizontal direction on the second screw thread mounting hole, install first PM. filter screen in the exhaust joint, the both sides of gauze mask casing are provided with the ear and detain, two be provided with the elastic cord between the ear detain.
Preferably, the air inlet joint is a hollow structure which is cylindrical and is open at two ends.
Preferably, one end of the air inlet joint outer ring is provided with a first external thread fixedly connected with the first thread mounting hole, and the other end of the air inlet joint outer ring is provided with a second external thread fixedly connected with the end cover.
Preferably, the end cover is a cylindrical hollow structure with one end open and the other end closed, and an inner ring of the end cover is provided with an inner thread matched with the second outer thread.
Preferably, the end cover is closed and provided with a plurality of uniformly arranged small air inlet holes.
Preferably, the electric motor pass through the dead lever with air inlet joint's inner wall fixed connection, air inlet joint's inner wall on with all be fixed with the ear seat on the electric motor, the both ends of dead lever pass through screw and corresponding ear seat fixed connection, the both ends of dead lever with all offer the screw hole that is used for set screw on the ear seat.
Preferably, a second limit check ring for limiting the second PM. filter screen is arranged in the end cover.
Preferably, the exhaust joint is a cylindrical hollow structure with one open end and the other closed end, and a third external thread fixedly connected with the second thread mounting hole is arranged on an outer ring of the exhaust joint.
Preferably, the closed end of the exhaust joint is provided with a plurality of exhaust small holes which are uniformly arranged.
Preferably, a first limit check ring for limiting the first PM. filter screen is arranged in the exhaust joint.
Compared with the prior art, the invention has the beneficial effects that:
1. this heating gauze mask, intermediate position department through on the cap lateral surface has seted up first screw thread mounting hole, screw thread fixed mounting has the air inlet connector who sets up along the horizontal direction on the first screw thread mounting hole, the air inlet connector internal fixation has electric motor, electric motor's the coaxial fixed link of output has the pivot, the coaxial fixed link of the other end of pivot has the blade of dialling that is used for advancing the air current row in the gauze mask casing, it rotates to dial the blade through the pivot drive at electric motor, provide power air current, guarantee user's breathing smooth and easy degree.
2. This heating gauze mask, through be fixed with the spiral heating wire that sets up along air inlet joint's length direction between relative group blade and the first screw thread mounting hole in air inlet joint, can let in the air around the electric current heating with spiral heating wire through a shift knob, dial the blade through the pivot drive at electric motor and arrange near the nostril with the hot-air that has the uniform temperature, improve the comfort level when using in winter, guarantee that user's breathing is smooth and easy to whole process uses the simple operation.
3. This heating gauze mask is fixed with the end cover through the other end at air inlet joint, installs second PM. filter screen in the end cover, and air inlet joint all can be dismantled with the end cover, is provided with in the end cover to be used for carrying out spacing retaining ring of second PM. filter screen, uses a period when second PM. filter screen and gathers after full dust, can convenient change second PM. filter screen recycle.
4. This heating gauze mask, through, second screw thread mounting hole has been seted up respectively for the both ends of cap on the gauze mask casing, and the thread tightening is linked with the exhaust joint that sets up along the horizontal direction on the second screw thread mounting hole, installs first PM. filter screen in the exhaust joint to be provided with in the exhaust joint and be used for carrying out spacing first spacing retaining ring to first PM. filter screen, after first PM. filter screen uses a period collection full dust, can conveniently change first PM. filter screen recycle.
5. This heating gauze mask, intermediate position department through on the cap lateral surface has seted up first screw thread mounting hole, screw thread fixed mounting has the air inlet connector that sets up along the horizontal direction on the first screw thread mounting hole, and second screw thread mounting hole has been seted up respectively for the both ends of cap on the gauze mask casing, screw thread fixed link has the exhaust joint that sets up along the horizontal direction on the second screw thread mounting hole, it can guarantee to reach near user's nostril through the air that air inlet connector got into like this and discharge through exhaust joint respectively after removing to both sides, guarantee the result of use.
Drawings
FIG. 1 is a first schematic view of a heating mask;
FIG. 2 is a schematic view of a heating mask;
FIG. 3 is a third schematic view of a heating mask;
FIG. 4 is a schematic view of an air inlet joint structure of a heating mask;
FIG. 5 is a schematic view of the internal structure of an inlet fitting of a heating mask;
FIG. 6 is a schematic view of an exhaust connector structure of a heating mask;
fig. 7 is a schematic view of an end cap structure of a heating mask.
In the figure: 1-mask shell; 2-a shell cover; 3-a first threaded mounting hole; 4-a second threaded mounting hole; 5-a battery box; 6-ear clip; 7-elastic band; 8-an air inlet joint; 81-an electric motor; 82-a rotating shaft; 83-poking the blades; 84-a fixation rod; 85-spiral electric heating wire; 86-positive electrode lead; 87-negative electrode lead; 88-a first external thread; 89-a second external thread; 9-an exhaust joint; 91-exhaust aperture; 92-a third external thread; 93-a first PM2.5 filter screen; 94-a first limit stop ring; 10-end cap; 101-inlet orifice; 102-internal threads; 103-a second PM2.5 filter screen; 104-a second limit stop ring; 11-a first switch button; 12-second switch button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a heating mask comprises a mask shell body 1, wherein a limit hole is formed in the mask shell body, a shell cover 2 is hermetically fixed in the limit hole, a first thread mounting hole 3 is formed in the middle position of the outer side face of the shell cover 2, an air inlet joint 8 arranged in the horizontal direction is fixedly mounted on the first thread mounting hole 3 in a threaded manner, an electric motor 81 is fixed in the air inlet joint 8, the output end of the electric motor 81 is coaxially and fixedly connected with a rotating shaft 82, the other end of the rotating shaft 82 is coaxially and fixedly connected with a blade shifting piece 83 used for discharging wind flow into the mask shell body 1, a spiral heating wire 85 arranged in the length direction of the air inlet joint 8 is fixed between the blade shifting piece 83 and the first thread mounting hole 3 in the air inlet joint 8, one end of the spiral heating wire 85 is connected with an anode lead 86, and the other end of the spiral heating wire 85 is connected with a cathode lead 87, a battery box 5 is fixed on the lower part of the mask shell 1, a storage battery is arranged in the battery box 5, a first switch button 11 and a second switch button 12 are fixed on the side wall of the battery box 5, the positive lead 86 and the negative lead 87 are electrically connected with the storage battery through the first switch button 11, the electric motor 81 is electrically connected with the storage battery through the second switch button 12, an end cover 10 is fixed on the other end of the air inlet connector 8, a second PM2.5 filter screen 103 is installed in the end cover 10, second thread mounting holes 4 are respectively arranged on the two ends of the mask shell 1 opposite to the shell cover 2, an exhaust connector 9 arranged along the horizontal direction is fixedly linked on the second thread mounting holes 4 through threads, a first PM2.5 filter screen 93 is installed in the exhaust connector 9, ear buckles 6 are arranged on the two sides of the mask shell 1, an elastic band 7 is arranged between the two ear buckles 6.
In this example, the air inlet joint 8 is a hollow structure which is cylindrical and is open at two ends.
In this embodiment, one end of the outer ring of the air inlet joint 8 is provided with a first external thread 88 fixedly connected with the first threaded mounting hole 3, and the other end of the outer ring of the air inlet joint 8 is provided with a second external thread 89 fixedly connected with the end cover 10.
In this example, the end cap 10 is a cylindrical hollow structure with one end open and the other end closed, and the inner ring of the end cap 10 is provided with an internal thread 102 matching with the second external thread 89.
In this embodiment, the end cap 10 is closed to form a plurality of uniformly arranged small air inlet holes 101.
In this embodiment, the electric motor 81 is fixedly connected to the inner wall of the air inlet joint 8 through a fixing rod 84, ear seats are fixed to the inner wall of the air inlet joint 8 and the electric motor 81, two ends of the fixing rod 84 are fixedly connected to the corresponding ear seats through screws, and screw holes for fixing the screws are provided at two ends of the fixing rod 84 and the ear seats.
In this embodiment, a second limit stop ring 104 for limiting the second PM2.5 filter screen 103 is disposed in the end cover 10.
In this embodiment, the exhaust joint 9 is a cylindrical hollow structure with one open end and the other closed end, and a third external thread 92 for fixedly connecting with the second threaded mounting hole 4 is disposed on the outer ring of the exhaust joint 9.
In this embodiment, the closed end of the exhaust joint 9 is provided with a plurality of exhaust holes 91 which are uniformly arranged.
In this embodiment, a first limit check ring 94 for limiting the first PM2.5 filter screen 93 is disposed in the exhaust joint 9.
The working principle is as follows: this heating gauze mask, intermediate position department through on 2 lateral surfaces of cap has seted up first screw thread mounting hole 3, screw thread fixed mounting has the air inlet joint 8 that sets up along the horizontal direction on first screw thread mounting hole 3, the air inlet joint 8 internal fixation has electric motor 81, the coaxial fixed link of output of electric motor 81 has pivot 82, the coaxial fixed link of the other end of pivot 82 has been connected and is used for dialling the blade 83 in the exhaust inlet cover casing 1 of distinguished and admirable, it rotates to dial blade 83 through pivot 82 drive at electric motor 81, provide the power distinguished and admirable, guarantee user's breathing smooth and easy degree. This heating mask, through be fixed with the spiral heating wire 85 that sets up along the length direction of air inlet joint 8 for dialling between blade 83 and the first screw thread mounting hole 3 in air inlet joint 8, can let in the air around the electric current heating with spiral heating wire 85 through first shift knob 11, dial blade 83 through the drive of pivot 82 near the nostril of hot-air discharge that will have the uniform temperature at electric motor 81, improve the comfort level when using in winter, guarantee that user's breathing is smooth and easy, and whole process uses the simple operation. This heating gauze mask is fixed with end cover 10 through the other end at air inlet joint 8, installs second PM2.5 filter screen 103 in the end cover 10, and air inlet joint 8 all can be dismantled with end cover 10, is provided with in the end cover 10 to be used for carrying out spacing retaining ring 104 of second PM2.5 filter screen 103 to second PM2.5 filter screen 103, after second PM2.5 filter screen 103 uses the full dust of a period of collection, can convenient change second PM2.5 filter screen 103 recycle. This heating gauze mask, through, second screw thread mounting hole 4 has been seted up respectively for the both ends of cap 2 on the gauze mask casing 1, the exhaust joint 9 that the thread fastening is linked to have set up along the horizontal direction on the second screw thread mounting hole 4, install first PM2.5 filter screen 93 in the exhaust joint 9, and be provided with in the exhaust joint 9 and be used for carrying out spacing first spacing retaining ring 94 to first PM2.5 filter screen 93, after first PM2.5 filter screen 93 used a period of time to collect the dust, can conveniently change first PM2.5 filter screen 93 and recycle. This heating gauze mask, through the intermediate position department on 2 lateral surfaces of cap seted up first screw thread mounting hole 3, screw thread fixed mounting has the air inlet connector 8 that sets up along the horizontal direction on first screw thread mounting hole 3, and second screw thread mounting hole 4 has been seted up respectively for the both ends of cap 2 on gauze mask casing 1, screw thread fixed link has the exhaust joint 9 that sets up along the horizontal direction on second screw thread mounting hole 4, it can guarantee through air inlet connector 8 entering like this to reach and discharge through exhaust joint 9 respectively after the removal of both sides near user's nostril, guarantee the result of use.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A heating mask is characterized in that: comprises a mask shell (1), a limiting hole is formed in the mask shell, a shell cover (2) is fixed on the limiting hole in a sealing manner, a first thread mounting hole (3) is formed in the middle position of the outer side surface of the shell cover (2), an air inlet joint (8) arranged along the horizontal direction is fixedly arranged on the first thread mounting hole (3) in a thread manner, an electric motor (81) is fixedly arranged in the air inlet joint (8), a rotating shaft (82) is fixedly and coaxially connected with the output end of the electric motor (81), a blade (83) for discharging wind flow into the mask shell (1) is fixedly and coaxially connected with the other end of the rotating shaft (82), a spiral electric heating wire (85) arranged along the length direction of the air inlet joint (8) is fixedly arranged in the air inlet joint (8) relative to the blade (83) and the first thread mounting hole (3), one end of the spiral electric heating wire (85) is connected with a positive wire (86), the other end of the spiral electric heating wire (85) is connected with a negative wire (87), a battery box (5) is fixed on the lower portion of the mask shell (1), a storage battery is arranged in the battery box (5), a first switch button (11) and a second switch button (12) are fixed on the side wall of the battery box (5), the positive wire (86) and the negative wire (87) are electrically connected with the storage battery through the first switch button (11), an electric motor (81) is electrically connected with the storage battery through the second switch button (12), an end cover (10) is fixed on the other end of the air inlet connector (8), a second PM2.5 filter screen (103) is installed in the end cover (10), second threaded mounting holes (4) are respectively formed in the mask shell (1) relative to the two ends of the shell cover (2), the exhaust joint (9) that the thread fastening links up and has set up along the horizontal direction on second screw thread mounting hole (4), install first PM2.5 filter screen (93) in exhaust joint (9), the both sides of gauze mask casing (1) are provided with ear knot (6), two be provided with elastic cord (7) between ear knot (6).
2. The heating mask according to claim 1, wherein: the air inlet joint (8) is of a cylindrical hollow structure with two open ends.
3. The heating mask according to claim 1, wherein: one end of the outer ring of the air inlet joint (8) is provided with a first external thread (88) fixedly connected with the first thread mounting hole (3), and the other end of the outer ring of the air inlet joint (8) is provided with a second external thread (89) fixedly connected with the end cover (10).
4. The heating mask according to claim 3, wherein: the end cover (10) is cylindrical and is of a hollow structure with one open end and the other closed end, and an inner ring of the end cover (10) is provided with an inner thread (102) matched with the second outer thread (89).
5. The heating mask according to claim 4, wherein: the end cover (10) is sealed and provided with a plurality of air inlet small holes (101) which are uniformly arranged.
6. The heating mask according to claim 1, wherein: electric motor (81) through dead lever (84) with the inner wall fixed connection of air inlet joint (8), on the inner wall of air inlet joint (8) with all be fixed with the ear seat on electric motor (81), the both ends of dead lever (84) are passed through screw and corresponding ear seat fixed connection, the both ends of dead lever (84) with all offer the screw hole that is used for set screw on the ear seat.
7. The heating mask according to claim 1, wherein: and a second limiting check ring (104) used for limiting the second PM2.5 filter screen (103) is arranged in the end cover (10).
8. The heating mask according to claim 1, wherein: the exhaust joint (9) is of a cylindrical hollow structure with one open end and the other closed end, and a third external thread (92) fixedly connected with the second thread mounting hole (4) is arranged on the outer ring of the exhaust joint (9).
9. The heating mask of claim 8 wherein: the closed end of the exhaust joint (9) is provided with a plurality of exhaust small holes (91) which are uniformly arranged.
10. The heating mask according to claim 1, wherein: and a first limiting check ring (94) used for limiting the first PM2.5 filter screen (93) is arranged in the exhaust joint (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378643.2A CN111904056A (en) | 2019-05-08 | 2019-05-08 | Heating mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910378643.2A CN111904056A (en) | 2019-05-08 | 2019-05-08 | Heating mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111904056A true CN111904056A (en) | 2020-11-10 |
Family
ID=73242996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910378643.2A Pending CN111904056A (en) | 2019-05-08 | 2019-05-08 | Heating mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111904056A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205233538U (en) * | 2015-11-25 | 2016-05-18 | 河北工业大学 | Antifog haze heating gauze mask |
| CN205947187U (en) * | 2016-06-30 | 2017-02-15 | 东莞市嘉振精密塑胶电子有限公司 | Can improve split type gauze mask of air quality |
| US20170172137A1 (en) * | 2015-04-23 | 2017-06-22 | Fourth Arrow, LLC | Breath-Powered Vapor Distribution Device and Game Call |
| KR101789107B1 (en) * | 2017-03-23 | 2017-10-23 | (주)신형아이엔티 | Dust mask with different materials |
| CN107890616A (en) * | 2018-01-17 | 2018-04-10 | 贾超云 | One kind is used for healthcare givers's Professional sanitary protectire breezing mask |
| CN207721249U (en) * | 2018-01-14 | 2018-08-14 | 广东伊斐净化科技有限公司 | A kind of electronic haze mask |
| KR20180102995A (en) * | 2018-01-31 | 2018-09-18 | 신동진 | Mask capable of intake and exhalation air filtering |
-
2019
- 2019-05-08 CN CN201910378643.2A patent/CN111904056A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170172137A1 (en) * | 2015-04-23 | 2017-06-22 | Fourth Arrow, LLC | Breath-Powered Vapor Distribution Device and Game Call |
| CN205233538U (en) * | 2015-11-25 | 2016-05-18 | 河北工业大学 | Antifog haze heating gauze mask |
| CN205947187U (en) * | 2016-06-30 | 2017-02-15 | 东莞市嘉振精密塑胶电子有限公司 | Can improve split type gauze mask of air quality |
| KR101789107B1 (en) * | 2017-03-23 | 2017-10-23 | (주)신형아이엔티 | Dust mask with different materials |
| CN207721249U (en) * | 2018-01-14 | 2018-08-14 | 广东伊斐净化科技有限公司 | A kind of electronic haze mask |
| CN107890616A (en) * | 2018-01-17 | 2018-04-10 | 贾超云 | One kind is used for healthcare givers's Professional sanitary protectire breezing mask |
| KR20180102995A (en) * | 2018-01-31 | 2018-09-18 | 신동진 | Mask capable of intake and exhalation air filtering |
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