CN204181009U - A kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose - Google Patents
A kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose Download PDFInfo
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- CN204181009U CN204181009U CN201420601858.9U CN201420601858U CN204181009U CN 204181009 U CN204181009 U CN 204181009U CN 201420601858 U CN201420601858 U CN 201420601858U CN 204181009 U CN204181009 U CN 204181009U
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 26
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose, belong to mouth mask technical field, described mouth mask comprises: mouth mask case, self-cleaning Respiration assistance cleaning system etc., described self-cleaning Respiration assistance cleaning system is placed on mouth mask case, when not affecting normal exhalation, can accelerate filter after air flowed externally in mouth mask by mouth mask, be convenient to user easily suck filtration, purification after air.
Description
Technical field
the invention discloses a kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose, belong to mouth mask technical field.
Background technology
china is the country using mouth mask in the world at first.In ancient times, the people in imperial palace pollutes to prevent dust and implication and starts to use silk scarf covering, as " gift is dredged " carries: " cover mouth, probably gas touches people." and " Mencius is from Lou " note: " Xizi, a famous beauty in the late Spring and Autumn Period family is unclean, then people all passes by, holding one's nose it." so 13 beginnings of the century, mouth mask just starts to come across Chinese imperial palace.In 19 end of the centurys, very advocated by German pathology expert Rider, mouth mask starts to be applied to medical care field.20 beginnings of the century, because of extensive influenza, mouth mask becomes popular life necessary article first.2003, a SARS almost made mouth mask once out of stock, and using and popularizing of mouth mask reaches new upsurge.2009, after " bird flu " of 2004, before " Influenza A H1N1 " allows mouth mask main forces appear at the camera lens of each flash-news media in the whole world again.The appearance of PM2.5 air harm concept in 2013, causes the public to the attention of air pollution problems inherent, the protective articles such as mouth mask is very in great demand during haze weather.
existing market muzzles, generally can be divided into Gas feeding mouth mask and air filtering type mask: Gas feeding mouth mask refers to the clean source of the gas of will isolate with nuisance, by dynamic action as pressed empty machine, compressed gas cylinder device etc., the face delivering to people through gas conduit and face shield is breathed for people; Air filtering type mask, or the mouth mask being called for short filtering type, operation principle is sucked by people after the air containing nuisance is evolved by the media filtration of mouth mask again.The former is generally used for special industry, because of its volume ratio huger and wear use inconvenience be difficult to apply in daily life.And the latter is because of the appearance of the continuous granular PM2.5 of contaminant particle, especially the continuous quick-fried table of each big city PM2.5, the density of corresponding requirements mouth mask filtered air portion of material is more and more higher, after corresponding user wears mouth mask, respiratory resistance is also more and more higher, just is completely not suitable for using such mouth mask for heart or the inconvenient people of respiratory system (as asthma pulmonary emphysema), conceived crowd, skin sensitivity person etc.But within 2013, adopt in 74 cities of new air quality standard after testing, only have Haikou, Zhoushan and city, 3, Lhasa to reach air quality secondary standard.Other all belong to pollution, after in pollutant, pellet is sucked by people, can be accumulated in respiratory system, cause numerous disease.Can respiratory system be encroached on to the exposure of coarseparticulate, bring out asthma.Fine particle may cardiac trigger disease, tuberculosis, breathing problem, reduction PFT etc., therefore, for old man, children with suffered from the sensitive groups such as cardiopulmonary patient and there is very large risk.All there is air side leakage in another aspect mouth mask in the market, namely the air of filtered is directly sucked by user through mouth mask and user face position of not fitting, so according to current ambient conditions, and existing market muzzles the limitation of performance, and we are badly in need of wanting a kind of respiratory resistance little, comfortable wearing, prevent side leakage, weight wants light, wears health, easy maintenance, and with self-cleaning function, the mouth mask that different crowd is worn in daily life can be suitable for.
Summary of the invention
the utility model provides a kind of mouth mask of self-cleaning function, described mouth mask is by mouth mask case, self-cleaning Respiration assistance cleaning system and the composition such as to be linked with for mouth mask being fixed on user face, in order to solve at present because of such environmental effects, the density of material that mouth mask is used for filtered air is more and more higher, it is corresponding that to wear user's respiratory resistance increasing, so the utility model has installed a Respiration assistance on mouth mask, simultaneously can filtered air, and for the long-time dust filtered, dust etc. have self-cleaning ability, be collectively referred to as self-cleaning Respiration assistance cleaning system.Health is worn for making it, whole mouth mask is avoided to contact with user, and prevent air side leakage, namely the air of extraneous filtered enters mouth mask inside, the utility model mouth mask case is that the case of three-dimensional solid shape is as Fig. 1, shown in Fig. 2, be made up of big uncork end and little openend, one and user face, the bridge of the nose, the case openend of chin laminating, we are referred to as big uncork end, it is by being linked with energy and face, the bridge of the nose, chin is fully fitted, thus avoid air side leakage phenomenon, another is the case openend of the fixing self-cleaning Respiration assistance cleaning system of sealing, we are referred to as little openend, little openend at least comprises an opening, wearing in process except big uncork end contacts with user, other positions of case all do not contact human body, mouth mask case and self-cleaning Respiration assistance cleaning system form one at user's face and nasal cavity position and are referred to as storing the cavity purifying rear air the chamber that purifies air, air cleaner is arranged in self-cleaning Respiration assistance cleaning system, by self-cleaning Respiration assistance cleaning system, accelerate air filtration and flowed externally in the chamber that purifies air in mouth mask by mouth mask, and because of the acceleration of fan, gas is made to form certain gas pressure purifying air in chamber, reduce user's inspiratory resistance, thus reach the effect of assisted respiartion, self-cleaning Respiration assistance cleaning system comprises exhaust outlet further, in time the gas of breathing out can be discharged.Self-cleaning Respiration assistance cleaning system comprises: air cleaner, battery, control mainboard, fan, negative-pressure dense shrouding, power switch, air inlet, pure air air inlet, exhaust outlet, wherein air cleaner is arranged at fan, negative-pressure dense shrouding between the two, negative-pressure dense shrouding is detachably installed in Respiration assistance cleaning system, during routine use, negative-pressure dense shrouding is pulled down, when needing after using to keep a public place clean to mouth mask, install negative-pressure dense shrouding, negative-pressure dense shrouding and air cleaner seal fits, and open fan its blade is reversed, because of fan reversion make fan and filter before form negative pressure, because of suction function, make the dust that filter adheres to, the pollutants such as dust are increasing and peel off from filter with pressure differential, thus make our mouth mask possess self-clean-keeping function.
invention of the present utility model artificially improves the comfort level of the mouth mask user of self-cleaning function of the present invention, we are designed to waveform curved surface as shown in Figure 2 at envelope surface around the little openend of mouth mask case, because on little openend, we need to arrange self-cleaning Respiration assistance cleaning system, this system has certain weight, so the holding capacity of case to self-cleaning Respiration assistance cleaning system can be strengthened on the one hand by undulated design, on the other hand because of the existence of waveform curved surface, the buffering having certain power between self-cleaning Respiration assistance cleaning system and mouth mask case can be made, effectively can reduce the perceptibility of mouth mask user to self-cleaning Respiration assistance cleaning system weight.
invention of the present utility model artificially improves the comfort level of the mouth mask user of self-cleaning function of the present invention, and prevent self-cleaning Respiration assistance cleaning system from occurring operation troubles, inventor of the present utility model select mouth mask case material time preferably by the mouth mask case material of high density breathable non-woven fabrics as us.Covered part by mouth mask when user wears on the one hand and do not have stuffy sensation, on the other hand when self-cleaning Respiration assistance cleaning system can not normally be run, although user's respiratory resistance is larger, also can breathe the air of cleaning.The high density gas permeability non-woven fabrics that mouth mask case is selected can comprise three layers: protective layer, filter course, supporting layer.Described protective layer is on case outermost layer i.e. top layer; case can be provided attractive in appearance on the one hand; on the other hand case is protected; described filter course is as case intermediate layer; be mainly used in filtered air; described supporting layer is used for providing overall fixed shape for mouth mask case, and these three layers all have certain filtration to air.It is exactly the cloth formed that gushes out again after PP particle being dissolved by machine that protective layer preferably spins cotton nonwoven fabrics, for auxiliary filter poison, filters the dust of more than 0.5 micron; Filter course preferably melts blown non-woven fabric, and it is also that just his filament is more tiny the cloth formed that gushes out again after the thawing of PP particle with spinning cotton nonwoven fabrics the same, as N95 colleges and universities filter cloth, and auxiliary filter poison, vehicle exhaust, flue gas etc.; Supporting layer is preferably needle punched non-woven fabrics, is by machine pin PP fiber crocheted out, is used as mouth mask plasticity, and as flowing to last one filter course of air in mouth mask.
invention of the present utility model artificially improves the intensity of the mouth mask case of the utility model self-cleaning function, and do not affect the attractive in appearance of mouth mask, the supporting layer of case only around the little openend that the mouth mask case of self-cleaning function is used for fixing self-cleaning Respiration assistance cleaning system can be designed to waveform curved surface.
invention people of the present utility model makes the mouth mask case openend opening cut of the utility model self-cleaning function smooth, firm, trimming is accurate, can not be out of shape, not alice, phozy, do not reel off raw silk from cocoons, no wrinkle etc., Selection utilization ultrasonic wave cuts mouth mask case.
invention of the present utility model artificially improves the comfort level of user when wearing the mouth mask of the utility model self-cleaning function, a bridge of the nose cushion pad is provided with, for acting on a buffering of user as mouth mask weight at the mouth mask case of the utility model self-cleaning function and user's bridge of the nose joint place inner surface.
inventor of the present utility model on the case outer surface corresponding to the mouth mask case of self-cleaning function of the present utility model and user's bridge of the nose joint place, be provided with that one adjustable and the bridge of the nose of solid shape fixes shape bar.Because its shape of face of different users all has individual difference, user fixes shape bar by the bridge of the nose and finely tunes mouth mask shape of hood, makes the laminating effect that mouth mask case and user face reach best.
inventor of the present utility model carries out the big uncork end that the mouth mask case of self-cleaning function of the present utility model and user face, the bridge of the nose, chin are fitted to turn up and designs, state opposing parallel with user's contact surface.Because our mouth mask being equipped with self-cleaning Respiration assistance cleaning system, although this system volume weight is all microminiaturized, but have certain weight, wear in process for making mouth mask user and reduce this part weight load as far as possible, inventor of the present utility model is according to pressure, the relation of pressure and lifting surface area, the transferability principle of adhesion, find by design of turning up to the carrying out of big uncork end through numerous experiments, to increase big uncork end and translate into parallel with user's contact surface outward with user's contact surface, effectively can reduce the perception to self-cleaning Respiration assistance cleaning system weight when mouth mask user wears, and make the sense of user no one's any discomfort.
the big uncork end that the mouth mask case and user face, the bridge of the nose, chin of inventor of the present utility model through testing discovery self-cleaning function of the present utility model are fitted carries out turning up and designs, and described turns up width preferably between 0.1cm-1cm.
the big uncork end that the mouth mask case and user face, the bridge of the nose, chin of inventor of the present utility model through testing discovery self-cleaning function of the present utility model are fitted can comprise layer of silica gel further.By adding one deck layer of silica gel, because of silica gel material self-characteristic, comparing pro-skin, and right relatively good with skin paste, case openend and user can be made to fit Du Genggao, more effectively prevent outside air filtered from directly entering casing interior.
inventor of the present utility model finds through test, and air cleaner of the present utility model can detachablely be arranged in self-cleaning Respiration assistance cleaning system, and air cleaner comprises filter core, filter housing, and filter core is positioned in filter housing.Removable filter described in the utility model can be drawer type filter, filter housing can be used as drawer, filter core is for being arranged in drawer, because lower filter is in working order at continuous filtered air, correspondingly all be deposited on cartridge surface via the pollutant in the air of filter core, we need to change filter core in use for some time, so inventor of the present utility model becomes detachable design for filtration elements, can be convenient to user's in time more renew cartridge, pollution level that simultaneously also can be environmentally different changes the filter core of the different filtration grade of different model.
the mouth mask of self-cleaning function of the present utility model, its filter core can carry out according to the different demand of user the filter core selecting different filtration grade, and ordinary circumstance lower filter can be the filter of three layers of composition, comprises two-layer protective layer, one deck filter course.Described protective layer is preferably PP non-woven fabrics, and be mainly used in the dust of assisting filter poison and filtration particle diameter to be greater than 0.5 micron, described filter course is preferably active carbon, N95 standard, assists and filters poison, germ, vehicle exhaust, flue gas etc.
the mouth mask of self-cleaning function of the present utility model, its fan is detachable to be installed in self-cleaning Respiration assistance cleaning system, because will a large amount of air being had to flow through fan with contamination particle etc. in mouth mask use procedure, along with service time increases, fan must have increasing accumulation of pollutants, so we need irregularly to carry out clearing up fan, because of fan blade design particularity this with regard to needs fan to be disassembled and just can clear up thoroughly, so we are designed to fan to be detachablely installed in self-cleaning Respiration assistance cleaning system, more be conducive to our mouth mask to keep a public place clean.
the mouth mask of self-cleaning function of the present utility model, its self-cleaning Respiration assistance cleaning system is preferably a box body, and be removably sealingly fastened on mouth mask case, our mouth mask case can be designed to jettisonable, change case with wearer easy to use in time according to the clean level of case, or the shape of face different according to user changes the case of different model.Consider comfortableness when user wears on the other hand, box body length controls respectively between 2.5cm-8cm, 2.5cm-6cm, 0.8cm-4cm, preferred length controls respectively between 2.5cm-6cm, 2.5cm-4cm, 0.8cm-2.5cm, and more preferably length is about 5.1cm, 3.2cm, 1.8cm respectively.The each building block of self-cleaning Respiration assistance cleaning system comprises: (21) air cleaner, (22) battery, (23) mainboard is controlled, (24) fan, (25) negative-pressure dense shrouding etc., each building block is all arranged in (2) self-cleaning Respiration assistance cleaning system, inside respectively is (22) battery, (24) fan, (21) air cleaner, (25) negative-pressure dense shrouding, in use the air of mouth mask outside is from (271) air inlet of (2) the self-cleaning Respiration assistance cleaning system sidewall between (22) battery and (21) air cleaner, filtered by (21) air cleaner via after (24) fan, (4) that (272) pure air air inlet in (2) self-cleaning Respiration assistance cleaning system enters mouth mask inside purify air in chamber and breathe for user, (22) battery, (23) mainboard is controlled, (24) be electrically connected between fan.Certain heat can be produced because battery is lower in working order, respective battery temperature can raise, if heat can not get timely diffusion, battery quality will be affected, inventor of the present utility model is when designing, the air of mouth mask outside is entered from the air inlet of the self-cleaning Respiration assistance cleaning system sidewall between battery and fan, the air of battery surface is being flowed renewal always, the corresponding heat that improve battery is fallen apart.The utility model outside air air inlet is arranged at (2) self-cleaning Respiration assistance cleaning system sidewall simultaneously, rainproof effect can be got on the one hand, entering of the pollutants such as dust can be reduced on the other hand, if be arranged on self-cleaning Respiration assistance cleaning system top, rainwater can directly enter in self-cleaning Respiration assistance cleaning system by air inlet, and the pollutants such as dust also can more easily enter self-cleaning Respiration assistance cleaning system because of Action of Gravity Field; If be arranged on front portion, user in the process of moving ahead, accelerate the pollutants such as dust or rainwater enters in self-cleaning Respiration assistance cleaning system).Fan open aft-fan rotate accelerate outside air through fan toward filter flow, enter mouth mask inside by the pure air air inlet in self-cleaning Respiration assistance cleaning system after being filtered.
the mouth mask of self-cleaning function of the present utility model, in described portable self-cleaning Respiration assistance cleaning system, pure air air inlet is set in fan corresponding position, one-way cock breath exhaust outlet and one-way exhaust mouth are set below pure air air inlet, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5.
the mouth mask of self-cleaning function of the present utility model, described breath exhaust outlet is one-way cock exhaust outlet, and its one-way cock is that the silica gel piece in self-cleaning Respiration assistance cleaning system is fixed on by fixed part in a slice top.The THICKNESS CONTROL of described silica gel piece is at 0.3mm-3mm, inventor is through testing the silica gel piece found in this thickness range many times, because it is by external force very easily deformation, when there being other to breathe out from user's mouth, silica gel piece forms an opening by the impulsive force generation deformation of gas, gas is discharged from openend, but it recover deformation, so select silica gel piece as the expiratory one-way valve door of one-way cock exhaust outlet when external force weakens in time by himself Action of Gravity Field.But the thickness of silica gel piece should not be too thin, the too thin clean implication leakage easily made in mouth mask, silica gel also should not be too thick, and too thick silica gel piece affects gas and breathes out.
the mouth mask of self-cleaning function of the present utility model, one-way exhaust mouth the right and left corresponding position is provided with atmospheric exhaust mouth, and in box shell, body bottom arranges aqueous vapor outlet.Because user has certain steam in the gas wearing general exhalation in process, aqueous vapor outlet is set in the bottom of self-cleaning Respiration assistance cleaning system, can effectively this part aqueous vapor be discharged in time.And the normal use of mouth mask can not be affected because of constantly gathering of aqueous vapor.
the mouth mask of self-cleaning function of the present utility model, described control mainboard comprises: power control system, fan steering control system, with or charge control system, with or self-cleaning Respiration assistance cleaning system 2 status display system, with or information transmission accept system, and or fan rotary speed control system etc.Power control system of the present utility model enters duty or power cut-off state for controlling whole self-cleaning Respiration assistance cleaning system; Fan steering control system of the present utility model can make mouth mask switch in using state and self-cleaning state.The utility model can comprise charge control system further, and the control being mainly used for input current equalization stable to external world makes battery can not be subject to the impact of extraneous current break in charging process; The utility model can comprise self-cleaning Respiration assistance cleaning system status display system further, can be used for the working condition understanding self-cleaning Respiration assistance cleaning system in time, such as battery level information display, discharge and recharge display, rotation speed of the fan display, the display of filter core cleanliness factor etc., we also can install some miscellaneous function original papers as required on mainboard simultaneously, carry out information displaying to these miscellaneous functions simultaneously; The utility model can comprise information transmission further and accept system, such as we can design a remote controller mated with mouth mask, system is accepted for controlling the working condition of mouth mask by information transmission, also can accept the wearable device such as system and mobile phone by the information transmission controlled on mainboard and carry out information interchange, such as use Bluetooth of mobile phone technology etc. more widely at present; On the other hand because its air drag of filter core of different model is different, we can comprise fan rotary speed control system by the utility model further, control rotating speed can be adjusted to our desirable value to air mass flow by the filter core of different model or the different demands of user by fan rotary speed control system.
the mouth mask of self-cleaning function of the present utility model, described battery can comprise battery protection system further, and for the protection of battery, electric current all can equalization stable when discharge and recharge.
the mouth mask of self-cleaning function of the present utility model, described battery is lithium polymer battery, and lithium polymer battery is by aluminum-plastic packaged.The utility model preferred lithium polymer battery, it exceeds 1 times than the capacity of common lithium battery under same volume, and have that energy density is high, more miniaturized, ultrathin, lightweight, and the multiple clear superiority such as high security and low cost, and the flexural deformation of lithium polymer battery cocoa, so various shape can be designed to.For improving the security of lithium polymer battery, the metal shell of difference and liquid lithium battery, lithium polymer battery external packing is selected aluminum-plastic packaged, when there is potential safety hazard in inside, aluminum-plastic packagedly can not to explode, only can bulging, so user can be out of shape by external packing immediately judge potential safety hazard.
the mouth mask of self-cleaning function of the present utility model, described self-cleaning Respiration assistance cleaning system can comprise further the switch of self-cleaning Respiration assistance cleaning system, and or charging inlet, and or self-cleaning Respiration assistance cleaning system operating status display apparatus.
the mouth mask of self-cleaning function of the present utility model, its exhaust outlet can not be arranged in self-cleaning Respiration assistance cleaning system, can be arranged on mouth mask case.
the utility model provides a kind of self-cleaning Respiration assistance cleaning system on the other hand, and described self-cleaning Respiration assistance cleaning system is a box body, and box body length controls respectively between 2.5cm-8cm, 2.5cm-6cm, 0.8cm-4cm.Preferred length controls respectively between 2.5cm-6cm, 2.5cm-4cm, 0.8cm-2.5cm.More preferably length is about 5.1cm, 3.2cm, 1.8cm respectively.Each building block comprises: air cleaner, battery, control mainboard, fan, negative-pressure dense shrouding, self-cleaning Respiration assistance cleaning system, it is inner that each building block is all arranged at self-cleaning Respiration assistance cleaning system, self-cleaning Respiration assistance cleaning system inside respectively is battery, fan, air cleaner, negative-pressure dense shrouding, the air of mouth mask outside enters from the air inlet of the self-cleaning Respiration assistance cleaning system sidewall between battery and fan, after fan, pure air air inlet after being filtered by air cleaner in self-cleaning Respiration assistance cleaning system enters mouth mask inside, battery, control mainboard, be electrically connected between fan.Certain heat can be produced because battery is lower in working order, respective battery temperature can raise, if heat can not get timely diffusion, battery quality will be affected, inventor of the present utility model is when designing, the air of mouth mask outside is entered from the air inlet of the self-cleaning Respiration assistance cleaning system sidewall between battery and fan, the air of battery surface is being flowed renewal always, the corresponding heat that improve battery is fallen apart.Self-cleaning Respiration assistance cleaning system sidewall selected by the utility model outside air air inlet simultaneously, rainproof effect can be got on the one hand, entering of the pollutants such as dust can be reduced on the other hand, if be arranged on self-cleaning Respiration assistance cleaning system top, rainwater can directly enter in self-cleaning Respiration assistance cleaning system by air inlet, and the pollutants such as dust also can more easily enter self-cleaning Respiration assistance cleaning system because of Action of Gravity Field; If be arranged on front portion, user in the process of moving ahead, accelerate the pollutants such as dust or rainwater enters in self-cleaning Respiration assistance cleaning system).Fan open aft-fan rotate accelerate outside air through fan toward filter flow, enter purifying air in chamber of mouth mask inside by the pure air air inlet in self-cleaning Respiration assistance cleaning system after being filtered.
self-cleaning Respiration assistance cleaning system of the present utility model, mouth mask case needs to change in use for some time, for ease of the frequent replacing of mouth mask case, so our self-cleaning Respiration assistance cleaning system must be detachable.
self-cleaning Respiration assistance cleaning system of the present utility model, self-cleaning Respiration assistance cleaning system can not comprise exhaust outlet.
self-cleaning Respiration assistance cleaning system of the present utility model, exhaust outlet is arranged in self-cleaning Respiration assistance cleaning system, in fan corresponding position, pure air air inlet is set, the one-way exhaust mouth of one-way cock exhaust outlet is set below pure air air inlet, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5.
self-cleaning Respiration assistance cleaning system of the present utility model, described breath exhaust outlet one-way exhaust mouth, its one-way cock is that the silica gel piece in self-cleaning Respiration assistance cleaning system is fixed on by fixed part in a slice top.The THICKNESS CONTROL of described silica gel piece is at 0.3mm-3mm, inventor is through testing the silica gel piece found in this thickness range many times, because it is by external force very easily deformation, when there being other to breathe out from user's mouth, silica gel piece forms an opening by the impulsive force generation deformation of gas, gas is discharged from openend, but it recover deformation, so select silica gel piece as the expiratory one-way valve door of one-way cock exhaust outlet when external force weakens in time by himself Action of Gravity Field.But the thickness of silica gel piece should not be too thin, the too thin clean implication leakage easily made in mouth mask, silica gel also should not be too thick, and too thick silica gel piece affects gas and breathes out.
self-cleaning Respiration assistance cleaning system of the present utility model, is provided with atmospheric exhaust mouth in one-way exhaust mouth the right and left corresponding position, arranges aqueous vapor outlet in self-cleaning Respiration assistance cleaning system bottom.Because user has certain steam in the gas wearing general exhalation in process, aqueous vapor outlet is set in the bottom of self-cleaning Respiration assistance cleaning system, can effectively this part aqueous vapor be discharged in time.And the normal use of mouth mask can not be affected because of constantly gathering of aqueous vapor.
self-cleaning Respiration assistance cleaning system of the present utility model, described control mainboard comprises: power control system, fan steering control system, with or charge control system, with or self-cleaning Respiration assistance cleaning system 2 status display system, with or information transmission accept system, and or fan rotary speed control system etc.Power control system of the present utility model enters duty or power cut-off state for controlling whole self-cleaning Respiration assistance cleaning system; Fan steering control system of the present utility model can make mouth mask switch in using state and self-cleaning state.The utility model can comprise charge control system further, and the control being mainly used for input current equalization stable to external world makes battery can not be subject to the impact of extraneous current break in charging process; The utility model can comprise self-cleaning Respiration assistance cleaning system status display system further, can be used for the working condition understanding self-cleaning Respiration assistance cleaning system in time, such as battery level information display, discharge and recharge display, rotation speed of the fan display, the display of filter core cleanliness factor etc., we also can install some miscellaneous function original papers as required on mainboard simultaneously, carry out information displaying to these miscellaneous functions simultaneously; The utility model can comprise information transmission further and accept system, such as we can design a remote controller mated with mouth mask, system is accepted for controlling the working condition of mouth mask by information transmission, also can accept the wearable device such as system and mobile phone by the information transmission controlled on mainboard and carry out information interchange, such as use Bluetooth of mobile phone technology etc. more widely at present; On the other hand because its air drag of filter core of different model is different, we can comprise fan rotary speed control system by the utility model further, control rotating speed can be adjusted to our desirable value to air mass flow by the filter core of different model or the different demands of user by fan rotary speed control system.
self-cleaning Respiration assistance cleaning system of the present utility model, described battery can comprise battery protection system further, and for the protection of battery, electric current all can equalization stable when discharge and recharge.
self-cleaning Respiration assistance cleaning system of the present utility model, described battery is lithium polymer battery, and lithium polymer battery is by aluminum-plastic packaged.The utility model preferred lithium polymer battery, it exceeds 1 times than the capacity of common lithium battery under same volume, and have that energy density is high, more miniaturized, ultrathin, lightweight, and the multiple clear superiority such as high security and low cost, and the flexural deformation of lithium polymer battery cocoa, so various shape can be designed to.For improving the security of lithium polymer battery, the metal shell of difference and liquid lithium battery, lithium polymer battery external packing is selected aluminum-plastic packaged, when there is potential safety hazard in inside, aluminum-plastic packagedly can not to explode, only can bulging, so user can be out of shape by external packing immediately judge potential safety hazard.
self-cleaning Respiration assistance cleaning system of the present utility model, described self-cleaning Respiration assistance cleaning system can comprise further the switch of self-cleaning Respiration assistance cleaning system, with or charging inlet, and or self-cleaning Respiration assistance cleaning system operating status display apparatus.
the another aspect of the utility model provides a kind of mouth mask case, health is worn for making it, whole mouth mask is avoided to contact with user, and prevent air side leakage, namely the air of extraneous filtered enters mouth mask inside, the utility model mouth mask case is that the case of three-dimensional solid shape is as Fig. 1, shown in Fig. 2, be made up of two openends, one and user face, the bridge of the nose, the case openend of chin laminating, we are referred to as big uncork end, it is by being linked with energy and face, the bridge of the nose, chin is fully fitted, thus avoid air side leakage phenomenon, another is the case openend of the fixing self-cleaning Respiration assistance cleaning system of sealing, we are referred to as little openend.
mouth mask case of the present utility model, because on little openend, we need to arrange self-cleaning Respiration assistance cleaning system, this system has certain weight, so our envelope surface around little openend is designed to waveform curved surface as shown in Figure 2, the holding capacity of case to self-cleaning Respiration assistance cleaning system can be strengthened on the one hand, on the other hand because of the existence of waveform curved surface, the buffering having certain power between self-cleaning Respiration assistance cleaning system and mouth mask case can be made, effectively can reduce the perceptibility of mouth mask user to self-cleaning Respiration assistance cleaning system weight.Wearing except big uncork end contacts with user in process, other positions of case all do not contact human body, and mouth mask case and self-cleaning Respiration assistance cleaning system form one for storing the cavity purifying rear air at user's face and nasal cavity position.
mouth mask case material of the present utility model is preferably by high density breathable non-woven fabrics, covered part by mouth mask when user wears on the one hand and do not have stuffy sensation, on the other hand when self-cleaning Respiration assistance cleaning system can not normally be run, although user's respiratory resistance is larger, the air of cleaning also can be breathed.
the high density gas permeability non-woven fabrics that the utility model mouth mask case is selected can comprise three layers: protective layer, filter course, supporting layer.Described protective layer is on case outermost layer i.e. top layer; case can be provided attractive in appearance on the one hand; on the other hand case is protected; described filter course is as case intermediate layer; be mainly used in filtered air; described supporting layer is used for providing overall fixed shape for mouth mask case, and these three layers all have certain filtration to air.
it is exactly the cloth formed that gushes out again after PP particle being dissolved by machine that the protective layer of the utility model mouth mask case preferably spins cotton nonwoven fabrics, for auxiliary filter poison, filters the dust of more than 0.5 micron; Filter course preferably melts blown non-woven fabric, and it is also that just his filament is more tiny the cloth formed that gushes out again after the thawing of PP particle with spinning cotton nonwoven fabrics the same, as N95 colleges and universities filter cloth, and auxiliary filter poison, vehicle exhaust, flue gas etc.; Supporting layer is preferably needle punched non-woven fabrics, is by machine pin PP fiber crocheted out, is used as mouth mask plasticity, and as flowing to last one filter course of air in mouth mask.
invention of the present utility model artificially improves the intensity of the utility model mouth mask case, and do not affect the attractive in appearance of mouth mask, the supporting layer of case only around the little openend that the mouth mask case of self-cleaning function is used for fixing self-cleaning Respiration assistance cleaning system can be designed to waveform curved surface.
invention people of the present utility model is for making the utility model mouth mask case openend opening cut smooth, firm, and trimming is accurate, can not be out of shape, not alice, phozy, do not reel off raw silk from cocoons, no wrinkle etc., Selection utilization ultrasonic wave cuts mouth mask case.
invention of the present utility model artificially improves the comfort level of user when wearing the utility model mouth mask case, mouth mask case and user's bridge of the nose joint place inner surface are provided with a bridge of the nose cushion pad, for acting on a buffering of user as mouth mask weight.
inventor of the present utility model on the case outer surface corresponding to mouth mask case of the present utility model and user's bridge of the nose joint place, be provided with that one adjustable and the bridge of the nose of solid shape fixes shape bar.Because its shape of face of different users all has individual difference, user fixes shape bar by the bridge of the nose and finely tunes mouth mask shape of hood, makes the laminating effect that mouth mask case and user face reach best.
inventor of the present utility model carries out the big uncork end that mouth mask case of the present utility model and user face, the bridge of the nose, chin are fitted to turn up and designs, state opposing parallel with user's contact surface.Because our mouth mask being equipped with self-cleaning Respiration assistance cleaning system, although this system volume weight is all microminiaturized, but have certain weight, wear in process for making mouth mask user and reduce this part weight load as far as possible, inventor of the present utility model is according to pressure, the relation of pressure and lifting surface area, the transferability principle of adhesion, find by design of turning up to the carrying out of big uncork end through numerous experiments, to increase big uncork end and translate into parallel with user's contact surface outward with user's contact surface, effectively can reduce the perception to self-cleaning Respiration assistance cleaning system weight when mouth mask user wears, and make the sense of user no one's any discomfort.
inventor of the present utility model carries out turning up through the big uncork end that test discovery mouth mask case of the present utility model and user face, the bridge of the nose, chin are fitted and designs, and described turns up width preferably between 0.1cm-1cm.
through test, inventor of the present utility model finds that the big uncork end that mouth mask case of the present utility model and user face, the bridge of the nose, chin are fitted can comprise layer of silica gel further.By adding one deck layer of silica gel, because of silica gel material self-characteristic, comparing pro-skin, and right relatively good with skin paste, case openend and user can be made to fit Du Genggao, more effectively prevent outside air filtered from directly entering casing interior.
of the present utility modelly provide the mouth mask of self-cleaning function as medicine applicator through nose more on the one hand, we using air cleaner as medicine storage room.Medicine is arranged in filter, and medicine to be breathed with user through air driven and is entered user's nasal cavity, is absorbed by the body, thus reaches treatment and health object, especially can play to respiratory disease the curative effect that other administration route can not replace by schneiderian membrane.Medicine of the present utility model can directly be distributed on filter core, also can direct drug injection thing as filter core.
Accompanying drawing explanation
accompanying drawing of the present utility model is to further illustrate the utility model, but not the restriction to utility model scope.
the mouth mask case outer surface schematic diagram of Fig. 1 the utility model self-cleaning function.
the mouth mask internal structure schematic diagram of Fig. 2 the utility model self-cleaning function.
fig. 3 the utility model self-cleaning Respiration assistance cleaning system schematic diagram.
fig. 4 the utility model self-cleaning Respiration assistance cleaning system schematic diagram.
fig. 5 the utility model self-cleaning Respiration assistance cleaning system exploded perspective view.
fig. 6 the utility model self-cleaning function mouth mask schematic diagram.
1, mouth mask case, 11, big uncork end, 12, little openend, 13, waveform curved surface, 14, bridge of the nose cushion pad, 15, the bridge of the nose fixes shape bar, 2, self-cleaning Respiration assistance cleaning system, 21, air cleaner, 211, filter core, 212, filter housing, 22, battery, 23, control mainboard, 24, fan, 25, negative-pressure dense shrouding, 26, power switch, 271, air inlet, 272, pure air air inlet, 281, one-way exhaust mouth, 282, atmospheric exhaust mouth, 283, aqueous vapor outlet, 29, charging inlet, 30, status display system, 3, be linked with, 4, purify air chamber.
Detailed description of the invention
embodiment of the present utility model is to explain explanation further to the utility model, but not limits scope of the present utility model.
embodiment
select a kind of mouth mask case of solid shape two openend, case is prepared into by three floor height density gas permeability non-woven fabrics, is respectively protective layer, filter course, supporting layer.Protective layer material is for spinning cotton nonwoven fabrics, and filter course material is for melting blown non-woven fabric, and support layer material is needle punched non-woven fabrics.Mouth mask case opening forms by ultrasonic wave cutting, big uncork end and user face, the bridge of the nose, chin are fitted, bridge of the nose cushion pad is being set with user's bridge of the nose joint place inner surface, outer surface is provided with that one adjustable and the bridge of the nose of solid shape fixes shape bar, big uncork end turns up, parallel with user's contact surface, and setting and user's contact portion arrange one deck layer of silica gel; Envelope surface around little openend is that waveform curved surface is for sealing fixing self-cleaning Respiration assistance cleaning system.The mouth mask case of three-dimensional fixed and self-cleaning Respiration assistance cleaning system form one for storing the cavity purifying rear air at user's face and nasal cavity position; air cleaner detachable is arranged in self-cleaning Respiration assistance cleaning system; be made up of filter core, filter housing; the filter that filter core forms by three layers, comprises two-layer protective layer, one deck filter course.Protective layer is PP non-woven fabrics, and filter course is active carbon.By self-cleaning Respiration assistance cleaning system, accelerate air filtration and flowed externally in the chamber that purifies air in mouth mask by mouth mask, and the gas of breathing out is discharged in time.Self-cleaning Respiration assistance cleaning system is a box body, box body is long, wide, height is about 5.1cm respectively, 3.2cm, 1.8cm, the each building block of self-cleaning Respiration assistance cleaning system comprises and being not limited to: air cleaner, battery, control mainboard, fan, negative-pressure dense shrouding, power switch etc., it is inner that each building block is all arranged at self-cleaning Respiration assistance cleaning system, self-cleaning Respiration assistance cleaning system inside respectively is battery, fan, air cleaner, negative-pressure dense shrouding, fan, air cleaner, negative-pressure dense shrouding is and is detachablely installed in self-cleaning Respiration assistance cleaning system, the air of mouth mask outside enters from the air inlet of the self-cleaning Respiration assistance cleaning system sidewall between battery and fan, pure air air inlet after being filtered by air cleaner after fan in self-cleaning Respiration assistance cleaning system enters mouth mask inside, battery, control mainboard, be electrically connected between fan.The detachable little openend being arranged at mouth mask case of self-cleaning Respiration assistance cleaning system, and it is fixing in interface sealing, below pure air air inlet, be provided with the breath exhaust outlet of one-way cock, one-way cock is that the silica gel piece in self-cleaning Respiration assistance cleaning system is fixed on by fixed part in a slice top.One-way cock exhaust outlet the right and left corresponding position is provided with exhaust outlet, and in box shell, body bottom arranges aqueous vapor outlet.Control mainboard comprises: power control system, fan steering control system, charge control system, self-cleaning Respiration assistance cleaning system status display system, information transmission accept system, fan rotary speed control system.The lithium polymer battery that Selection of Battery is aluminum-plastic packaged and comprise battery protection system.Self-cleaning Respiration assistance cleaning system comprises in addition the switch of self-cleaning Respiration assistance cleaning system, charging inlet, self-cleaning Respiration assistance cleaning system operating status display apparatus etc.
Claims (23)
1. a self-cleaning Respiration assistance cleaning system, it is characterized in that self-cleaning Respiration assistance cleaning system (2) comprising: air cleaner (21), battery (22), control mainboard (23), fan (24), negative-pressure dense shrouding (25), power switch (26), air inlet (271), pure air air inlet (272), wherein air cleaner (21) is arranged at fan (24), negative-pressure dense shrouding (25) between the two, and negative-pressure dense shrouding (25) is detachably installed in Respiration assistance cleaning system (2).
2. self-cleaning Respiration assistance cleaning system according to claim 1, it is characterized in that described air cleaner (21) is detachable is arranged in Respiration assistance cleaning system (2), comprise filter core (211), filter housing (212), filter core (211) is positioned in filter housing (212).
3. self-cleaning Respiration assistance cleaning system according to claim 2, it is characterized in that described filter core (211) is the filter formed by three layers, comprise two-layer protective layer, one deck filter course, protective layer is PP non-woven fabrics, and filter course is active carbon.
4. self-cleaning Respiration assistance cleaning system according to claim 1, is characterized in that described fan (24) is detachable and is installed in self-cleaning Respiration assistance cleaning system (2).
5. self-cleaning Respiration assistance cleaning system according to claim 1, it is characterized in that described self-cleaning Respiration assistance cleaning system (2) is a box body, and be removably sealingly fastened on mouth mask case (1) with case contact position, box body length controls respectively between 2.5cm-8cm, 2.5cm-6cm, 0.8cm-4cm.
6. self-cleaning Respiration assistance cleaning system according to claim 5, is characterized in that box body length controls respectively between 2.5cm-6cm, 2.5cm-4cm, 0.8cm-2.5cm.
7. self-cleaning Respiration assistance cleaning system according to claim 1, is characterized in that self-cleaning Respiration assistance cleaning system comprises exhaust outlet further.
8. self-cleaning Respiration assistance cleaning system according to claim 7, it is characterized in that described exhaust outlet comprises one-way exhaust mouth (281), atmospheric exhaust mouth (282), aqueous vapor outlet (283), one-way exhaust mouth (281) is the exhaust outlet of band one-way cock, and one-way cock is a slice top is fixed on exhaust outlet silica gel piece by fixed part.
9. self-cleaning Respiration assistance cleaning system according to claim 1, it is characterized in that described control mainboard (23) comprising: power control system, fan steering control system, with or charge control system, with or self-cleaning Respiration assistance cleaning system (2) status display system, with or information transmission accept system, and or fan rotary speed control system.
10. self-cleaning Respiration assistance cleaning system according to claim 1, it is characterized in that described self-cleaning Respiration assistance cleaning system (2) comprises charging inlet (29) further, and or self-cleaning Respiration assistance cleaning system (2) operating status display apparatus (30).
11. 1 kinds of mouth masks, it is characterized in that comprising: mouth mask case (1), self-cleaning Respiration assistance cleaning system (2) described in any one of claim 1-9, be linked with (3), the case that described mouth mask case (1) is three-dimensional solid shape, be made up of big uncork end and little openend, with user face, the bridge of the nose, the big uncork end (11) of chin laminating, the little openend (12) of fixing self-cleaning Respiration assistance cleaning system (2), little openend (12) at least comprises (1) individual opening, wearing in process except case openend (11) contact with user, other positions of case all do not contact human body, mouth mask case (1) and self-cleaning Respiration assistance cleaning system (2) form one for storing the cavity of the rear air of purification at user's face and nasal cavity position, purify air chamber (4).
12. mouth masks according to claim 11, is characterized in that described mouth mask case (1) little openend (12) envelope surface is around waveform curved surface (13).
13. mouth masks according to claim 11, it is characterized in that described mouth mask case (1) is made up of high density gas permeability non-woven fabrics, comprise three layers: protective layer, filter course, supporting layer, filter course is for melting blown non-woven fabric, and supporting layer is needle punched non-woven fabrics.
14. mouth masks according to claim 13, is characterized in that the supporting layer of little openend (12) case around of described fixing Respiration assistance cleaning system (2) is waveform.
15. mouth masks according to claim 11, be is characterized in that the openend opening cut of described mouth mask case (1) is and have been cut by ultrasonic wave.
16. mouth masks according to claim 11, it is characterized in that described mouth mask case (1) and user's bridge of the nose joint place inner surface are provided with a bridge of the nose cushion pad (14), corresponding outer surface is provided with that one adjustable and the bridge of the nose of solid shape fixes shape bar (15).
17. mouth masks according to claim 11, is characterized in that the big uncork end (11) that described mouth mask case (1) and user face, the bridge of the nose, chin are fitted turns up, parallel with user's contact surface, turn up width between 0.1cm-1cm.
18. mouth masks according to claim 17, is characterized in that the big uncork end (11) that described mouth mask case (1) and user face, the bridge of the nose, chin are fitted comprises layer of silica gel further.
19. mouth masks according to any one of claim 11-18, is characterized in that mouth mask case (1) is provided with exhaust outlet.
20. 1 kinds of medicine applicator through noses, is characterized in that, comprise the mouth mask described in any one of the claims 11-18, and described air cleaner is as medicine storage room.
21. a kind of medicine applicator through noses according to claim 20, is characterized in that: described drug distribution is on filter core, or direct drug injection thing is as filter core.
22. 1 kinds of medicine applicator through noses, is characterized in that, comprise the mouth mask of the self-cleaning function described in the claims 19, and described air cleaner is as medicine storage room.
23. a kind of medicine applicator through noses according to claim 22, is characterized in that: described drug distribution is on filter core, or direct drug injection thing is as filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601858.9U CN204181009U (en) | 2014-04-14 | 2014-04-14 | A kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420601858.9U CN204181009U (en) | 2014-04-14 | 2014-04-14 | A kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420178270.7U Division CN204032436U (en) | 2014-04-14 | 2014-04-14 | A kind of mouth mask case |
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| Publication Number | Publication Date |
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| CN204181009U true CN204181009U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420601858.9U Expired - Lifetime CN204181009U (en) | 2014-04-14 | 2014-04-14 | A kind of self-cleaning Respiration assistance cleaning system and mouth mask and medicine applicator through nose |
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| CN (1) | CN204181009U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105029769A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Intelligent mask, and method, intelligent mask and device for calculating pollutant adsorption quantity |
| CN106213623A (en) * | 2016-08-25 | 2016-12-14 | 上海泽罗电子科技有限公司 | A kind of cloud mask of band PM2.5 sensor |
| CN107467744A (en) * | 2017-07-27 | 2017-12-15 | 齐月丛 | Anti- haze health-care gauze mask |
| CN110145620A (en) * | 2019-04-02 | 2019-08-20 | 中国辐射防护研究院 | A kind of overall plastic diaphragm type one-way exhaust check (non-return) valve having emergency ventilatory function |
| CN111869954A (en) * | 2020-07-07 | 2020-11-03 | 安徽省桐城市雅格卫生材料有限公司 | Fish-shaped mask and production process thereof |
| TWI737494B (en) * | 2020-09-17 | 2021-08-21 | 捷科羅股份有限公司 | Fan filter device of mask |
| CN114190630A (en) * | 2020-09-17 | 2022-03-18 | 捷科罗股份有限公司 | Fan filter for mask |
| CN115279462A (en) * | 2020-03-11 | 2022-11-01 | Lg电子株式会社 | Face mask |
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2014
- 2014-04-14 CN CN201420601858.9U patent/CN204181009U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105029769A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Intelligent mask, and method, intelligent mask and device for calculating pollutant adsorption quantity |
| CN105029769B (en) * | 2015-07-31 | 2017-03-08 | 小米科技有限责任公司 | Intelligent mask, the method calculating pollutant adsorbance, intelligent mask and device |
| US10561865B2 (en) | 2015-07-31 | 2020-02-18 | Xiaomi Inc. | Smart mask, method, smart mask and apparatus for calculating pollutant absorption quantity |
| CN106213623A (en) * | 2016-08-25 | 2016-12-14 | 上海泽罗电子科技有限公司 | A kind of cloud mask of band PM2.5 sensor |
| CN107467744A (en) * | 2017-07-27 | 2017-12-15 | 齐月丛 | Anti- haze health-care gauze mask |
| CN110145620A (en) * | 2019-04-02 | 2019-08-20 | 中国辐射防护研究院 | A kind of overall plastic diaphragm type one-way exhaust check (non-return) valve having emergency ventilatory function |
| CN115279462A (en) * | 2020-03-11 | 2022-11-01 | Lg电子株式会社 | Face mask |
| CN115279462B (en) * | 2020-03-11 | 2023-09-29 | Lg电子株式会社 | face mask |
| CN111869954A (en) * | 2020-07-07 | 2020-11-03 | 安徽省桐城市雅格卫生材料有限公司 | Fish-shaped mask and production process thereof |
| TWI737494B (en) * | 2020-09-17 | 2021-08-21 | 捷科羅股份有限公司 | Fan filter device of mask |
| CN114190630A (en) * | 2020-09-17 | 2022-03-18 | 捷科罗股份有限公司 | Fan filter for mask |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150304 |