CN111529986B - Intelligent mask - Google Patents
Intelligent mask Download PDFInfo
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- CN111529986B CN111529986B CN202010513582.9A CN202010513582A CN111529986B CN 111529986 B CN111529986 B CN 111529986B CN 202010513582 A CN202010513582 A CN 202010513582A CN 111529986 B CN111529986 B CN 111529986B
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- 230000000903 blocking effect Effects 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 239000011324 bead Substances 0.000 claims abstract description 9
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 15
- 230000036541 health Effects 0.000 claims description 14
- 241000894006 Bacteria Species 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 241000700605 Viruses Species 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 239000003344 environmental pollutant Substances 0.000 claims description 8
- 231100000719 pollutant Toxicity 0.000 claims description 8
- 238000011156 evaluation Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 6
- 238000007405 data analysis Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 238000003860 storage Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 230000002155 anti-virotic effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010011878 Deafness Diseases 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- 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
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
- A62B18/025—Halfmasks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
- F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
- H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
- H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72406—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by software upgrading or downloading
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Pulmonology (AREA)
- Human Computer Interaction (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention provides an intelligent mask, comprising: a mask body which is a curved surface; the glass blocking area is arranged in the middle of the mask body; the wearing area is provided with a left wearing area and a right wearing area which are connected to the two sides of the glass blocking area, the tail end of the left wearing area is provided with a fan speed regulation key, and the tail end of the right wearing area is provided with a power starting switch key, an LED module and a USB charging port; the filtering ventilation area is arranged at the outer side of the corner of the wearing area; the gyroscope is arranged on the inner side of the right wearing area; the monitoring module comprises a temperature and humidity sensor, an air quality sensor and a battery monitor; the action module comprises a mute fan arranged on the inner side of the left wearing zone, an LED lamp arranged on the inner side of the right wearing zone, an ultraviolet lamp bead arranged on the inner side of the right wearing zone and a dimming film arranged on the inner side of the glass blocking zone; the main control board is arranged on the inner side of the right wearing area and is adjacent to the gyroscope; and the Bluetooth module is arranged on the inner side of the right wearing area and is arranged adjacent to the main control board.
Description
Technical Field
The invention belongs to the field of labor insurance products and intelligent equipment, relates to a mask, and in particular relates to an intelligent mask.
Background
The mask is used as an important labor protection article, has wide application scene and has very strong requirements in daily life and industrial production. Masks become a necessity for more and more people to live, and common disposable masks or some intelligent electric masks can be commonly seen in the market at present, and the purpose of the masks is to help people to block haze or bacteria. The recycling rate of the disposable mask is very low; the intelligent mask on the market at present only has the function of ventilation, and most intelligent masks are low in filtration efficiency, bad in wearing experience, incapable of being worn in influenza seasons due to the fact that the intelligent mask has no sterilizing function, and the like. Accordingly, there is a need for improvement and advancement in the art.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide an intelligent mask.
The invention provides an intelligent mask, which has the characteristics that: a mask body which is a curved surface; the blocking area is arranged in the middle of the mask body and used for blocking pollutants, bacteria and viruses; the wearing area is provided with a left wearing area and a right wearing area which are connected to the two sides of the blocking area, the tail end of the left wearing area is provided with a fan speed regulation key, and the tail end of the right wearing area is provided with a power starting switch key, an LED lamp and a USB charging port; the filtering ventilation area is arranged at the outer side of the corner of the left wearing area and the outer side of the bulge of the right wearing area and is used for filtering and ventilating the inside of the mask; the gyroscope is arranged on the inner side of the right wearing area and used for carrying out position calibration and initialization, so that mask posture information is obtained, whether automatic disinfection and automatic shutdown are needed or not is judged according to the mask posture information, and meanwhile, when the mask works, the posture information obtained by the gyroscope is matched with external actual wind direction and wind speed information, so that the rotating speed of the fan is automatically adjusted through the main control board; the device comprises a temperature and humidity sensor and an air quality sensor which are arranged on the inner side of a right wearing area and used for acquiring temperature and humidity information and air quality information inside and outside a mask, and a battery monitor which is arranged on a main control board and used for dynamically monitoring the battery electric quantity; the action module comprises a mute fan which is arranged at the inner side of the left wearing area and is used for feeding air into the mask, an LED lamp which is arranged at the inner side of the right wearing area and is used for prompting states under different functions, an ultraviolet lamp bead which is arranged at the inner side of the right wearing area and is used for sterilizing ultraviolet rays of the mask, and a dimming film which is arranged at the inner side of the blocking area and is used for protecting personal privacy of a user; the main control board is arranged on the inner side of the right wearing area and is adjacent to the gyroscope, and is used for realizing scheduling of each module and carrying out big data analysis based on user data; and the Bluetooth module is arranged on the inner side of the right wearing area and is adjacent to the main control board for information interaction with the main control board, wherein the inside of the mask body is also provided with a ventilation structure, and when the temperature and humidity in the mask are higher than the temperature and humidity threshold value of the temperature and humidity sensor and the air quality sensor, the air supply quantity of the mute fan can be automatically increased to remove the mist on the inner wall of the mask.
The intelligent mask provided by the invention has the characteristics that the intelligent mask further comprises: the cloud server comprises a database for storing a control chip ID, internal and external temperature and humidity information, air quality information, external environment wind direction, wind speed, mask use information and health conditions of a user of a main control board of the mask; and the mobile terminal module is paired with the Bluetooth module and comprises a WeChat applet and a mobile phone APP, and is used for receiving information acquired by a main control board transmitted by the Bluetooth module, uploading the information to a database for storage, and simultaneously, sending wind direction and wind speed information acquired by the WeChat applet and the mobile phone APP to the main control board, and matching the information with the direction of the mask body.
The intelligent mask provided by the invention can also have the following characteristics: the health assessment interface is used for seeing the wearing accumulated times of the mask, daily heart rate statistics, whether harmful gas information is inhaled during wearing the mask, daily outlet temperature and temperature prompts, daily accumulated air supply volume statistics and recording motion tracks.
The intelligent mask provided by the invention can also have the following characteristics: wherein the blocking area is a transparent acrylic cover blocking area.
The intelligent mask provided by the invention can also have the following characteristics: the LED lamp is an RGB three-color lamp, the LED lamp is provided with four pins, one pin is grounded, the other three pins are respectively connected with an IO port of the main control board, each pin can control one color, after different IO ports output high levels, the LED lamp is in red, green and blue three colors, when charging is carried out, the LED lamp is in a red normally-on state, when charging is carried out, the LED lamp is in a green normally-on state, when normal operation and a Bluetooth module are connected, the LED lamp is in a blue normally-on state, when normal operation and the Bluetooth module are not connected, the LED lamp is in a blue flickering state, when the electric quantity is insufficient, the LED lamp is in a red flickering state, and light rays of the LED lamp can pass through a power starting key switch of a right wearing area and a USB charging port gap to be observed.
The intelligent mask provided by the invention can also have the following characteristics: the main control board judges whether to pick up the mask according to the acquired attitude information, air quality information and humidity information of the gyroscope, when the mask is determined to be picked up, the functions of manual disinfection, mask identification and mask positioning are realized at the functional interface of the WeChat applet and the mobile phone APP, when someone carelessly confuses the intelligent mask of the host and the intelligent mask of other people, the same mask identification button of the functional interface is clicked, the LED lamp flashes a blue lamp for 2 seconds to extinguish for 1 second to prompt a user.
The intelligent mask provided by the invention can also have the following characteristics: when the temperature threshold is 35 or more than 35 ℃ and is higher than the external environment temperature, and the humidity threshold is more than 34%, the mute fan is automatically started to remove fog.
The intelligent mask provided by the invention can also have the following characteristics: the upper covers of the left wearing area and the right wearing area are embedded with embedded structures through clamping grooves, the embedded structures are composed of upper parts, lower parts and cross pieces in the middle, the upper parts and the lower parts are used for wrapping and fixing a filter screen arranged on the outer side of a mute fan, and the cross pieces are used for tightly attaching the filter screen to the inner surface of the upper cover.
The intelligent mask provided by the invention can also have the following characteristics: wherein, still be provided with the silica gel of laminating face between wearing district and the right side and wearing the district, the upper and lower both ends of this silica gel laminate with the upper and lower both sides of gauze mask body inboard mutually, and the end-to-end connection in wearing the district on a left side has first bandage, and the end-to-end connection in wearing the district on a right side has the second bandage, and first bandage and second bandage pass through the mode interconnect of hinge, are fixed in human back neck, and can be suitable for different user's head and enclose.
The intelligent mask provided by the invention can also have the following characteristics: wherein, the inside of wearing the district on a left side is provided with the drainage pipeline for make the silence fan follow outside suction mask's air all send to the inner chamber of mask, thereby supply the user to breathe, install the expansion board between drainage pipeline and the silence fan, and connect through the form of wiring between expansion board and the main control board.
Effects and effects of the invention
According to the intelligent mask, the blocking area, the curved surface structure designed based on the fluid mechanics principle and the filtering ventilation area are arranged, so that the blocking of pollutants, bacteria and viruses can be realized, and the inside of the mask can be filtered and ventilated; because the gyroscope is arranged, the position calibration and the initialization can be carried out, so that mask posture information is obtained, whether automatic disinfection and automatic shutdown are needed or not is judged according to the mask posture information, in addition, the direction of the mask is judged through the posture of the gyroscope, the direction of the mask is matched with the wind direction of a main control board fed back by a small program through a Bluetooth module, and when the direction of the mask is consistent with the wind direction, a proper amount of air is introduced for human body breathing according to the air supply quantity of the wind power level automatic regulating mute fan. The method comprises the steps of carrying out a first treatment on the surface of the Because the monitoring module comprises a temperature and humidity sensor, an air quality sensor and a battery monitor, the temperature and humidity information and the air quality information inside and outside the mask can be obtained, and the electric quantity of the battery can be dynamically monitored; because the action module comprises a mute fan, an LED lamp, an ultraviolet lamp bead and a dimming film, air can be fed into the mask, the mask can be used for state prompt under different functions, ultraviolet sterilization and disinfection can be performed on the mask, and the mask can also be used for protecting personal privacy of a user; the main control board is provided, so that the dispatching of each function in the mask and the coordination of the stable operation of each module can be realized; because of the Bluetooth module, the information interaction with the main control board can be performed.
In summary, the intelligent mask provided by the invention is realized by the embedded system and the mask body structure, so that the filtered healthy air is provided in the mask, the breathing of a human body is promoted, the temperature, the humidity and the air quality inside and outside the mask are monitored in real time, the mask is sterilized and disinfected in time, and an intelligent anti-haze and anti-virus mask solution with high reuse rate, excellent experience and safety and health is established. In addition, the user can wear the mask with the traditional modeling to walk up, and can breathe fresh healthy air smoothly when wearing the mask with the highest standard protection level; the disposable mask does not need to be purchased repeatedly, personal expense of a user is saved, labor cost of production workshops and mask waste treatment is reduced, global environment is improved, in addition, a certain space is reserved between the mask and the mouth and nose, the humanized design brings convenience to a lipstick-coated female, and the user can know personal environment information and personal health information in real time through a WeChat applet and a mobile phone APP.
Therefore, the intelligent mask solves the problems of the traditional appearance, bad wearing experience, inability of sterilization and disinfection, low repeated utilization rate, incapability of carrying out big data analysis and the like of the traditional intelligent mask, can provide intelligent mask and health evaluation service for users, and can reduce environmental pollution caused by destroying the disposable mask.
Drawings
Fig. 1 is a schematic perspective view of a smart mask according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a smart mask according to an embodiment of the present invention from different viewing angles;
fig. 3 is a schematic perspective view of the smart mask according to the embodiment of the present invention;
fig. 4 is a schematic perspective view of a smart mask according to an embodiment of the present invention from different viewing angles;
fig. 5 is a front view of a smart mask in an embodiment of the present invention;
fig. 6 is a rear view of a smart mask in an embodiment of the present invention;
fig. 7 is a top view of a smart mask in an embodiment of the present invention;
fig. 8 is a bottom view of the smart mask in an embodiment of the present invention;
fig. 9 is a left side view of the smart mask in an embodiment of the present invention;
fig. 10 is a right side view of the smart mask in an embodiment of the present invention;
FIG. 11 is a schematic view of an expansion board of the smart mask in an embodiment of the present invention;
fig. 12 is a system block diagram of a smart mask in an embodiment of the present invention;
fig. 13 is a flowchart of the operation of the smart mask in an embodiment of the present invention.
Detailed Description
In order to make the technical means and effects of the present invention easy to understand, the present invention will be specifically described with reference to the following examples and the accompanying drawings.
Examples:
as shown in fig. 1 to 12, an intelligent mask 100 according to the present embodiment is configured to be worn on a face of a human body, and includes: mask body 1, separation district 2, wear district 3, filter ventilation district 4, gyroscope 5, monitoring module 6, action module 7, main control board 8, bluetooth module 9, high in the clouds server 10 and remove end module 11.
The mask body 1 is curved, and the shape is designed based on fluid mechanics and ergonomics. Since natural wind belongs to fluid, when the fluid flows through the curved surface, besides the highest pressure of the windward point of the curved surface, the faster the flow speed of the fluid, the lower the pressure of the curved surface, so that the position of the air inlet is biased to the corner of the left wearing zone 301 with higher pressure, and the position of the air outlet is biased to the convex part of the side surface of the right wearing zone 302 with lower pressure. When the front direction of the mask is matched with the wind direction, the air inlet is influenced by the high pressure of the curved surface by the fluid mechanics principle, air is automatically pressed into the left wearing area of the mask body 100, meanwhile, the mute fan 701 can also pump air into the left wearing area 301 of the mask body 100, so that the air in the mask is sufficient, and the air in the mask cannot flow out from the air inlet, and conversely, the air outlet is influenced by the low pressure of the curved surface, the mask is in a high pressure state, and therefore, the air exhaled by a human body is automatically pumped out of the air outlet. The direction of gauze mask is judged through the gesture of gyroscope 5, matches with the wind direction condition that the applet was fed back to main control board 8 through bluetooth module 9 simultaneously, and when gauze mask direction and wind direction were unanimous, the air supply volume that can be according to wind-force level automatically regulated silence fan 701 let in appropriate amount of air and supply the human breathing.
The inside of the mask body 1 is also provided with a ventilation structure 101, the ventilation structure 101 is provided with an air inlet which is provided with a filter screen and is used for introducing filtered fresh air and an air outlet which is provided with the filter screen and is used for discharging carbon dioxide exhaled by a human body, and the air outlet can prevent bacteria or viruses in the mask from diffusing to the outside and also can prevent bacteria and viruses outside the mask from diffusing inwards as well as particle pollutants; when the temperature and humidity in the mask is higher than the temperature and humidity threshold of the temperature and humidity and air quality sensor 601, the air supply amount of the mute fan 701 is automatically increased to remove the mist on the inner wall of the mask.
In this embodiment, when the temperature threshold is 35 or more than 35 ℃ and greater than the external environment temperature, and the humidity threshold is 34% or more, the mute fan 701 is automatically started to remove mist.
The blocking area 2 is arranged in the middle of the mask body 1 and is used for blocking pollutants, bacteria and viruses.
In this embodiment, the blocking area 2 is composed of a transparent acrylic cover and a light modulation film 704, the transparent glass layer is tightly sealed with the surrounding, so that any pollutants and bacteria and viruses can be effectively blocked, the light modulation film 704 is an intelligent light modulation film and is attached to the transparent glass, an atomization effect can be formed under special conditions, the privacy of a user is protected, in addition, convenience is brought to a lipstick-coated woman, and convenience is brought to communication between deaf-mutes.
The wearing area 3 is provided with a left wearing area 301 and a right wearing area 302 which are connected to the two sides of the blocking area 2, the tail end of the left wearing area 301 is provided with a fan speed regulating key 1202 for controlling the rotating speed of the mute fan, the tail end of the right wearing area 302 is provided with a power starting switch key 1201, an LED lamp 702 and a USB charging port 13, and the starting key 1201 and the speed regulating key 1202 are used for carrying out man-machine interaction with the main control board 8.
In this embodiment, the upper cover in area 301 and area 302 is worn to left side all has embedded structure 303 through the draw-in groove on wearing the upper cover in area 302, this embedded structure 303 comprises upper portion, lower part and mid portion's cross, upper portion and lower part are used for the filter screen of package clamp and fixed filtration ventilation district 4, the cross is used for closely laminating filter screen and upper cover internal surface, still be provided with the silica gel 304 of laminating the face between area 301 is worn to left side and the area 302 is worn to right side, the upper and lower both ends and the gauze mask body inboard of this silica gel 304 laminate mutually, the end-to-end connection in area 301 has first bandage 305, the end-to-end connection in area 302 has second bandage 306, first bandage 305 and second bandage 306 pass through the mode interconnect of hinge, be fixed in human back neck, and can be suitable for different user's head girth, in addition, the inside in area 301 is still provided with the drainage pipeline (not shown in the figure) for making the silence fan send the inner chamber of outside gauze mask to whole, thereby the user breathe, in addition, the drainage pipeline and silence fan and mask body have the top and bottom plate 13, the wiring board 13 is equipped with the extension board, and the wiring board 13 is equipped with the extension board is equipped with simultaneously, and the wiring 13 is equipped with the extension board is equipped with in the extension 13 simultaneously, and the wiring board is equipped with the extension 13 simultaneously, and is more succinct, the wiring board is equipped with the extension 13.
Further, the hardware on the left side of the wearing area connected with the expansion board 13 is a mute fan, a temperature and humidity sensor, an air quality sensor and a switch button on the left wearing area, the expansion board 13 is used for only conducting circuit connection on the hardware, power supply and control signals are connected to the expansion board 13 from a flexible flat cable of a wiring pipe through the main control board 8, no actively generated power supply circuit and control signals are arranged in the expansion board 13, and all power supply sources and control signals in the expansion board 13 come from the main control board 8.
In addition, the embedded structure 303 is a filter cloth embedded structure, is easy to detach and install, is compatible with all filter cloths, and can save cost. Specifically, the filter cloth material can be directly selected as original filter cloth, or various medical masks on the market can be selected, the medical masks are attached to the embedded structure 303, and the medical masks can be assembled by cutting according to the shape of the embedded structure 303, so that the disposable mask can be multipurpose. In addition, the silica gel 304 is a soft silica gel material, and is tightly attached to the faces of various people through the elasticity of the soft silica gel, so that the sealing effect is achieved.
The filtering ventilation area 4 is arranged on the outer side of the corner of the left wearing area 301 and the outer side of the bulge of the right wearing area 302 and is used for filtering ventilation of the mask.
In this embodiment, the outer side of the corner of the left wearing area 301 is the air outlet 307, no vent hole is provided in the inner side, and the outer side of the protrusion of the right wearing area 302 is the air inlet 308, and a vent hole is provided in the inner side, which is conducive to the entry of air.
The gyroscope 5 is mounted on the inner side of the right wearing area 302 and is used for performing position calibration and initialization, so that mask posture information is obtained, and whether automatic disinfection and automatic shutdown are needed or not is judged according to the mask posture information. In addition, when the mask 100 works, the gesture information acquired by the gyroscope 5 is matched with the external actual wind direction and wind speed information, so that the rotation speed of the mute fan 701 is automatically adjusted through the main control board 8.
In this embodiment, the gyroscope 5 is an MPU6050 module.
The monitoring module 6 includes a temperature and humidity sensor 601 mounted on the inner side of the left wearing area 301 and used for acquiring temperature and humidity information and air quality information inside and outside the mask, and a battery monitor 602 mounted on the main control board 8 and used for dynamically monitoring the battery power.
In this embodiment, the temperature, humidity and air quality sensor 601 is a CCS811 HDC1080 module, and has high stability, accuracy and reliability. In this embodiment, 1 temperature, humidity and air quality sensor 601 may be used to obtain the temperature, humidity and air quality in the mask, and the collected information is sent to the main control board 8 through the I2C protocol.
In this embodiment, the battery monitor 602 is specifically mounted on the main control board 8.
The action module 7 includes a mute fan 701 installed at the inner side of the left wearing area 301 for feeding air into the mask, an LED lamp 702 installed at the inner side of the right wearing area 302 for status indication under different functions, an ultraviolet lamp bead 703 installed at the inner side of the right wearing area 302 for ultraviolet sterilization and disinfection of the mask, and a dimming film 704 installed at the inner side of the blocking area 2 for protecting personal privacy of the user.
In this embodiment, the filter screen is installed outside the silence fan 701 for the outside air of filtration gauze mask prevents droplet, particle pollutant and bacterial virus entry cover inner chamber, and in this embodiment, uses 1 silence fan 701 to provide fresh air for the space in the gauze mask.
In this embodiment, there are two ultraviolet lamp beads 703, and the two ultraviolet lamp beads 703 are symmetrically arranged.
In this embodiment, the user can start privacy protection through the functional interfaces of the WeChat applet 1101 and the mobile phone APP1102, and the transparent mask attached with the dimming film 704 is adjusted to be in an atomized state to protect the personal privacy of the user.
The main control board 8 is installed on the inner side of the right wearing area 302 and is arranged adjacent to the gyroscope 5, and is used for realizing scheduling of each module and carrying out big data analysis based on user data.
In this embodiment, the main control board is an STM32 series single-chip microcomputer, which is used as a core device of the whole intelligent mask 100, and is used to implement scheduling of each function and coordinate stable operation of each module in the mask.
In this embodiment, the main control board 8 determines whether to remove the mask according to the collected posture information, air quality information and humidity information of the gyroscope 5, and when it is determined that the mask is removed, the functions of manual disinfection, mask identification and mask positioning are realized at the functional interface of the WeChat applet 1101 and the mobile phone APP1102, when someone carelessly confuses the smart mask of himself with the smart mask of other person, the same mask identification button of the functional interface is clicked, and the LED lamp 702 flashes the blue lamp for 2 seconds to extinguish for 1 second to prompt the user.
The bluetooth module 9 is installed in the inboard of wearing the district 302 on the right side, and with main control board 8 adjacent setting, carry out information interaction with main control board 8.
In this embodiment, the bluetooth module 9 is an HC05 module.
The cloud server 10 includes a database 1001 for storing the control chip ID, the internal and external temperature and humidity information, the air quality information, the external environment wind direction, the wind speed, the mask usage information and the health condition of the user of the mask storage mask, and meanwhile, the database 1001 stores the user information for a long time and can be checked in the WeChat applet 1101 and the mobile phone APP1102 in the mobile terminal module 11.
The mobile terminal module 11 is paired with the bluetooth module 9 and comprises a WeChat applet 1101 and a mobile phone APP1102, and is used for receiving information acquired by the main control board 8 transmitted by the bluetooth module 9, uploading the information to the database 1001 for storage, downloading the information from the database 1001, sending wind direction and wind speed information acquired by the WeChat applet 1101 and the mobile phone APP1102 to the main control board 8, and matching the information with the direction of the mask body 1.
The WeChat applet 1101 and the mobile phone APP1102 are provided with a real-time monitoring state interface, a functional interface and a health evaluation interface, wherein the real-time monitoring state interface is used for seeing temperature and humidity information and air quality information inside and outside a mask, mask electric quantity information, whether harmful gas is inhaled, temperature information on the same day, wind speed and wind direction information, air quality information of the external environment of the area where the mask is located and positioning information, the functional interface is used for carrying out opening or closing of functions such as air quantity adjustment, mask identification, lost search, manual disinfection and privacy mode, and the like, and the health evaluation interface is used for seeing the wearing accumulated times of the mask, daily heart rate statistics, whether harmful gas information is inhaled during wearing the mask, daily out-door warm prompt, daily accumulated air quantity statistics and recording movement tracks.
The working process of the intelligent mask of the embodiment is as follows:
as shown in fig. 13, in the intelligent mask 100 of the present embodiment, after the key switch 1201 is pressed, the intelligent mask 100 is started, and the LED lamp 702 is in a blue flashing state; after the key switch 1201 is pressed down, bluetooth pairing can be performed with the intelligent mask 100 by using the WeChat applet 1101 or the mobile phone APP1102, when pairing is successful, the LED lamp 702 is in a blue normally-on state, and the gyroscope 5 starts position calibration and initialization; after wearing the mask, the mute fan supplies air to the inside of the mask, and the air volume can be adjusted through a key switch at the outer side of the mask, and also can be adjusted through a WeChat applet 1101 and a mobile phone APP 1102; after the mask is taken down, USB direct current charging can be carried out, the USB charging port 13 is positioned at the right wearing part, and when the mask enters a charging state, the ultraviolet lamp beads 703 are started to sterilize and disinfect the inner wall and the outer wall of the mask for 2 minutes; the mask can be powered off actively by pressing the key switch 1201 for a long time, when the mask is not used for a long time, the intelligent mask 100 can be powered off automatically, and information is stored in a local FLASH and uploaded to a cloud server before the mask is powered off. The mask has a soft start calibration function, and the gyroscope 5, the temperature and humidity sensor 601 and the air quality sensor can be automatically calibrated when the system is restarted.
Effects and effects of the examples
According to the intelligent mask, the blocking area, the curved surface structure based on fluid mechanics and ergonomic design and the filtering ventilation area are arranged, so that the blocking of pollutants, bacteria and viruses can be realized, and the inside of the mask can be filtered and ventilated; because the gyroscope is arranged, the position calibration and the initialization can be carried out, so that mask posture information is obtained, whether automatic disinfection and automatic shutdown are needed or not is judged according to the mask posture information, in addition, the direction of the mask is judged through the posture of the gyroscope, the direction of the mask is matched with the wind direction fed back to the main control board by the Bluetooth module through the small program, and when the direction of the mask is consistent with the wind direction, the air supply quantity of the mute fan is automatically adjusted according to the wind power level to supply a proper amount of air for human body respiration; because the detection module comprises a temperature and humidity sensor, an air quality sensor and a battery monitor, the temperature and humidity information and the air quality information in the mask can be obtained, and the electric quantity of the battery can be dynamically monitored; because the action module comprises a mute fan, an LED lamp, an ultraviolet lamp bead and a dimming film, air can be fed into the mask, the mask can be used for state prompt under different functions, ultraviolet sterilization and disinfection can be performed on the mask, and the mask can also be used for protecting personal privacy of a user; the main control board is provided, so that the dispatching of each function in the mask and the coordination of the stable operation of each module can be realized; because of the Bluetooth module, the information interaction with the main control board can be performed.
According to the intelligent mask, the cloud server comprises a database, so that temperature and humidity information inside and outside the mask, air quality information, harmful gas information sucked or not, mask use information and health conditions of a user can be stored, and big data research operation can be conveniently carried out in the background; because the mobile terminal module is paired with the Bluetooth module and comprises a WeChat applet and a mobile phone APP, the mobile terminal module can receive information acquired by a main control board transmitted by the Bluetooth module and then upload the information to a database for storage.
In conclusion, the intelligent mask of this embodiment is realized providing healthy air after filtering, real-time supervision gauze mask inside and outside temperature, humidity and air quality for the gauze mask through embedded system, disinfects in time to the gauze mask, establishes reuse rate height, experience and feel splendid, safe healthy intelligent anti-haze anti-virus mask solution. In addition, the user can wear the mask street with the traditional modeling, and can breathe fresh and healthy air when wearing the mask with the highest standard protection level; the disposable mask does not need to be purchased repeatedly, personal expense of a user is saved, labor cost of production workshops and mask waste treatment is reduced, global environment is improved, in addition, a certain space is reserved between the mask and the mouth and nose, the humanized design brings convenience to a lipstick-coated female, and the user can know personal environment information and personal health information in real time through a WeChat applet and a mobile phone APP.
Therefore, the intelligent mask of this embodiment has solved among the current intelligent mask outward appearance tradition, wear experience sense bad, unable disinfection, reuse rate low, unable big data analysis scheduling problem, can also provide intelligent gauze mask and health evaluation service for the user to environmental pollution that causes when disposable gauze mask destroys can be reduced.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.
Claims (8)
1. An intelligent mask for wear on human face, its characterized in that includes:
a mask body which is a curved surface;
the blocking area consists of a transparent acrylic cover and a dimming film, is arranged in the middle of the mask body and is used for blocking pollutants, bacteria and viruses;
the wearing area is provided with a left wearing area and a right wearing area which are connected to the two sides of the blocking area, the tail end of the left wearing area is provided with a fan speed regulating key, and the tail end of the right wearing area is provided with a power starting switch key, an LED lamp and a USB charging port;
the filtering ventilation area is used for filtering and ventilating the inside of the mask, and is arranged at the outer side of the corner of the left wearing area and the outer side of the bulge of the right wearing area;
the gyroscope is arranged on the inner side of the right wearing area and is used for carrying out position calibration and initialization so as to acquire mask posture information, and whether automatic disinfection and automatic shutdown are needed or not is judged according to the mask posture information;
the monitoring module comprises a temperature and humidity sensor and an air quality sensor which are arranged on the inner side of the left wearing area and used for acquiring temperature and humidity information and air quality information inside and outside the mask, and a battery monitor which is arranged on the right wearing area and used for dynamically monitoring the battery electric quantity;
the action module comprises a mute fan which is arranged at the inner side of the left wearing area and is used for feeding air into the mask, an LED lamp which is arranged at the inner side of the right wearing area and is used for prompting states under different functions, an ultraviolet lamp bead which is arranged at the inner side of the right wearing area and is used for sterilizing ultraviolet rays of the mask, and a dimming film which is arranged at the inner side of the blocking area and is used for protecting personal privacy of a user;
the main control board is arranged on the inner side of the right wearing area and is adjacent to the gyroscope, and is used for realizing scheduling of each module and carrying out big data analysis based on user data;
the Bluetooth module is arranged on the inner side of the right wearing area, is arranged adjacent to the main control board and performs information interaction with the main control board; and
the mobile terminal module is paired with the Bluetooth module and comprises a WeChat applet and a mobile phone APP, and is used for receiving information acquired by the main control board and transmitted by the Bluetooth module, and simultaneously, sending wind direction and wind speed information acquired by the WeChat applet and the mobile phone APP to the main control board, and then matching the information with the direction of the mask body;
wherein, the mask body is also provided with a ventilation structure inside, the ventilation structure is provided with an air inlet which is provided with a filter screen and used for introducing filtered fresh air and an air outlet which is provided with the filter screen and used for discharging carbon dioxide exhaled by a human body;
a drainage pipeline is arranged in the left wearing area and is used for enabling the air sucked into the mask from the outside by the mute fan to be completely sent to the inner cavity of the mask;
when the direction of the mask is consistent with the wind direction, the air supply quantity of the mute fan is automatically adjusted according to the wind power level, and a proper amount of air is introduced for breathing of a human body; the main control board judges whether to take off the mask according to the acquired attitude information, air quality information and humidity information of the gyroscope, and when the mask is determined to be taken off, the functions of manual disinfection, mask identification and mask positioning are realized at the functional interface of the WeChat applet and the mobile phone APP.
2. The smart mask of claim 1, further comprising:
the cloud server comprises a database for storing the ID of a control chip of the main control board of the mask, internal and external temperature and humidity information, air quality information, external environment wind direction, wind speed, mask use information and health conditions of users.
3. The smart mask of claim 1, wherein:
wherein the WeChat applet and the mobile phone APP are provided with a real-time monitoring state interface, a functional interface and a health evaluation interface,
the real-time monitoring state interface is used for seeing the temperature and humidity information inside and outside the mask, the air quality information, the mask electric quantity information, whether harmful gas is inhaled, the filtering efficiency, the air temperature information on the same day, the wind direction and wind speed information, the air quality information of the area where the air is positioned and the positioning information,
the function interface is used for carrying out air quantity adjustment, mask identification, loss searching, manual disinfection and opening or closing of privacy mode functions,
the health evaluation interface is used for observing the wearing accumulation times of the mask, daily heart rate statistics, whether harmful gas is inhaled during wearing of the mask, daily warmth prompt, daily accumulated air supply volume statistics and recording movement tracks.
4. The smart mask of claim 1, wherein:
wherein the LED lamp is an RGB three-color lamp, which is provided with four pins, one pin is grounded, the other three pins are respectively connected with an IO port of the main control board, each pin controls one color, after different IO ports output high level, the LED lamp presents three colors of red, green and blue, when charging, the LED lamp presents a red normally-on state, when charging is full, the LED lamp presents a green normally-on state, when normal work is performed and a Bluetooth module is connected, when normal work is performed and the Bluetooth module is not connected, the LED lamp presents a blue flickering state, when the electric quantity is insufficient, the LED lamp presents a red flickering state below 10%,
and the light of the LED lamp passes through the power starting key switch of the right wearing area and is transmitted out of the gap between the USB charging port for observation.
5. The smart mask of claim 1, wherein:
wherein, someone carelessly confuses own intelligent mask with other intelligent mask, clicks the same mask identification button of function interface, the LED lamp extinguishes 1 second with blue lamp scintillation 2 seconds to prompt the user.
6. The smart mask of claim 1, wherein:
wherein the upper covers of the left wearing area and the right wearing area are respectively embedded with an embedded structure through a clamping groove, the embedded structure consists of a cross piece at the upper part, the lower part and the middle part,
the upper part and the lower part are used for wrapping and fixing a filter screen arranged on the outer side of the mute fan, and the cross piece is used for tightly attaching the filter screen to the inner surface of the upper cover.
7. The smart mask of claim 1, wherein:
wherein, silica gel which is attached to the face is also arranged between the left wearing area and the right wearing area, the upper and lower ends of the silica gel are attached to the upper and lower sides of the inner side of the mask body,
the tail end of the left wearing area is connected with a first binding belt,
the tail end of the right wearing area is connected with a second binding belt,
the first binding band and the second binding band are mutually connected through a hinge, are fixed on the back neck of a human body, and can be suitable for head circumferences of different users.
8. The smart mask of claim 1, wherein:
the expansion board is installed between the drainage pipeline and the mute fan, and the expansion board is connected with the main control board in a wiring mode.
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| CN202010513582.9A CN111529986B (en) | 2020-06-08 | 2020-06-08 | Intelligent mask |
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| CN202010513582.9A CN111529986B (en) | 2020-06-08 | 2020-06-08 | Intelligent mask |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107929969A (en) * | 2017-12-22 | 2018-04-20 | 深呼吸创造智能科技（天津）有限公司 | A kind of two fans breathing mask and its implementation |
| CN207461460U (en) * | 2017-09-21 | 2018-06-08 | 上海泽罗电子科技股份有限公司 | Smart electronics mask with ion generator |
| CN208110297U (en) * | 2018-02-08 | 2018-11-16 | 漳州市灿华电子科技有限公司 | A kind of smart home system suitable for bathroom |
| CN111213930A (en) * | 2020-03-05 | 2020-06-02 | 中国人民解放军联勤保障部队第九〇四医院 | Medical staff is with protection respiratory infectious disease intelligence gauze mask |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015204645B4 (en) * | 2015-03-13 | 2020-04-23 | Msa Europe Gmbh | Respirator |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207461460U (en) * | 2017-09-21 | 2018-06-08 | 上海泽罗电子科技股份有限公司 | Smart electronics mask with ion generator |
| CN107929969A (en) * | 2017-12-22 | 2018-04-20 | 深呼吸创造智能科技（天津）有限公司 | A kind of two fans breathing mask and its implementation |
| CN208110297U (en) * | 2018-02-08 | 2018-11-16 | 漳州市灿华电子科技有限公司 | A kind of smart home system suitable for bathroom |
| CN111213930A (en) * | 2020-03-05 | 2020-06-02 | 中国人民解放军联勤保障部队第九〇四医院 | Medical staff is with protection respiratory infectious disease intelligence gauze mask |
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