CN101292781B - Intelligently controlled air inflation cold protective clothing - Google Patents
Intelligently controlled air inflation cold protective clothing Download PDFInfo
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- CN101292781B CN101292781B CN2008101239809A CN200810123980A CN101292781B CN 101292781 B CN101292781 B CN 101292781B CN 2008101239809 A CN2008101239809 A CN 2008101239809A CN 200810123980 A CN200810123980 A CN 200810123980A CN 101292781 B CN101292781 B CN 101292781B
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Abstract
The invention provides an intelligently controlled inflatable cold protective clothing to overcome the defect that the prior art fails to realize the automatic adjustment of warm keeping performance. The cold protective clothing realizes the functions of warm keeping, temperature adjustment, perspiration and dewetting through the intelligent control. The intelligently controlled inflatable cold protective clothing comprises three layers of interlayer structure, which are an outer layer, a middle layer, an inner layer and the three layers are integrated by fabrics; the outer layer is a sealed insulative layer with the charge/deflation adjustable and is provided with a sealed air bag; the middle layer is internally provided with an embedded microcomputer control device; the inner layer is provided with an air passage; the embedded microcomputer control device of the middle layer is connected with the sealed air bag of the outer layer and the air passage of the inner layer. The outer layer is provided with a plurality of parallel air passages each of which is filled with a strip-shaped air column sealed pocket; all the sealed pockets are connected mutually into a sealed air bag through an air passage header pipe and an air passage branch pipe. The two ends of the sealed bag are provided with soft windpipe connections which are mutually connected with the header pipe of the air passage and each branch pipe of the air passage into a sealed air bag.
Description
Technical field
The present invention relates to a kind of aerated warm keeping clothing of Based Intelligent Control, belong to the functional clothing technical field.
Background technology
At present, daily life both at home and abroad mainly concentrates on the field of the development of new Type Clothes Material and the recreational function of expansion clothes with the research and development of intelligent clothing, as radio communication, cell-phone charging etc., and also carry out lessly in the field of improving and strengthen clothes self function, for example warming, temperature adjustment and perspire function and automatic control technology thereof such as dry.In daily life, especially for being engaged in the personnel of outwork for a long time, warming, the temperature adjustment of clothes and perspire functional requirement such as dry is higher, people often wish can be light in dressing and the prerequisite that do not increase and decrease under, according to the variations in temperature in the external world or the temperature and the perspiration situation of human body, automatically realize warming, the temperature adjustment of human body and the perspire function of drying by clothes, thereby satisfy comfortable and easy to wear and simple and convenient needs.Yet insulation garments such as now common cotton dress, down jackets can't be realized above-mentioned automatic adjusting and control function.Though also occurred in recent years such as " aerated warm keeping clothing " (number of applying for a patent: 02204819.7) design new product such as, just solved and worn light and improve the problem of warming effect, still can't realize regulating automatically the requirement of thermal property.This type of aerated warm keeping clothing is by manual inflation and venting, lack automation function, simultaneously owing to adopted bubble-tight garment material, be difficult for leaking though can guarantee the gas that charges into, also make clothes that the gas permeability of human body is showed extreme difference, when physical activity is perspired, can't in time dry by the clothes perspire, not only wear uncomfortablely, but also can have a strong impact on the normal physiological function of human body, its practicality as clothes is reduced greatly.
Summary of the invention
Goal of the invention of the present invention is the aerated warm keeping clothing that a kind of Based Intelligent Control is provided at above-mentioned deficiency, and it can realize warming, the temperature adjustment of clothes and the perspire function of drying by Based Intelligent Control.
The technical solution used in the present invention is:
A kind of aerated warm keeping clothing of Based Intelligent Control comprises the three-ply sandwich structure of skin, intermediate layer and internal layer, and is coated by cloth and to become integral body, it is characterized in that the outer adjustable sealed insulating layer of charge/discharge gas amount that is, is provided with pressure bladder in this layer; Be provided with the embedded computer control device in the intermediate layer; Be provided with air flue in the internal layer; The embedded computer control device in intermediate layer links to each other with the air flue of outer field pressure bladder and internal layer; Described embedded computer control device comprises singlechip controller, humidity sensor, temperature sensor, baroceptor, mini microphone, battery, bi-bit bi-pass solenoid directional control valve, miniature inflator pump and two-position three way solenoid directional control valve, the signal input part of described singlechip controller connects humidity sensor, temperature sensor, baroceptor and mini microphone respectively, and described bi-bit bi-pass solenoid directional control valve, miniature inflator pump and two-position three way solenoid directional control valve be the output control terminal of order sheet machine controller respectively; The signals collecting end of baroceptor is communicated with outer field pressure bladder; The signals collecting end of humidity sensor is gathered the human body signal in the insulated cold wear; The signals collecting end of temperature sensor is gathered ambient temperature;
Miniature inflator pump links to each other with two-position three way solenoid directional control valve air inlet, a gas outlet (A) of two-position three way solenoid directional control valve is connected with the air inlet of outer field pressure bladder by unidirectional stop valve, and another gas outlet (B) is connected with the air flue air inlet of internal layer; The air inlet of bi-bit bi-pass solenoid directional control valve is connected with outer field pressure bladder gas vent.
Described skin is provided with some air flues, fills strip gas column shape sealing bag in these outer field some air flues, is in charge of by air flue house steward and air flue between each sealing bag to interconnect with each other into described pressure bladder.
Described sealing bag one end is provided with soft gas-tpe fitting, and described soft gas-tpe fitting and air flue house steward and each air flue are in charge of and are interconnect with each other into described pressure bladder.
The air flue of described internal layer is some annular air channels, and joining end to end between annular air channel connects, and airflow direction is opposite between the adjacent annular air flue, and annular air channel is provided with an intake interface, and the internal layer cuff is provided with exhaust outlet and communicates with atmosphere.
Described outer field air flue is made by non-air-tightness lining and is formed; Described sealing bag is made by non-toxic plastic film.
Annular air channel is made by bibulous fine and close lining and is formed.
Described embedded computer control device is positioned at the left chest or the right chest in intermediate layer; Miniature inflator pump and battery are positioned at the left side or the right lower hem in intermediate layer; Two-position three way solenoid directional control valve and bi-bit bi-pass solenoid directional control valve and miniature inflator pump place the lower hem on the left side, intermediate layer simultaneously; Or place the lower hem on intermediate layer the right simultaneously; Or place the lower hem on the left side and the right respectively; Temperature sensor places button place, shirtfront; Humidity sensor places human body shirtfront or back place; Baroceptor places the outer sealing bag on the left side or top, the right; Mini microphone places the left side or the right collar place.
The embedded computer controller in intermediate layer carries out integrated logic by the input value of baroceptor in environment temperature sensor, human body humidity sensor, the balloon outer to external world and voice command and judges, control the inflationtime and the flow of aerating air of miniature inflator pump, control the switching of the evacuation time of balloon outer and inflator pump simultaneously, thereby realize that clothes are warming, automatic intelligent control that function is dried in temperature adjustment and perspire inner bladder and balloon outer gas replenishment process.
The present invention is the version of " three sheaf spaces, binary channels air bag ", and " three sheaf spaces " is meant skin, intermediate layer and the internal layer of clothes, and " binary channels air bag " is meant the balloon outer passage and the inner bladder passage of clothes.
One, outer for realizing that the sealing inflation is warming and regulating the carrier of heat insulation effect function, wherein the balloon outer passage of An Zhuaning is the some parallel air flue that non-air-tightness lining is sewn into, embed in each air flue the strip gas column shape sealing bag of being made by non-toxic plastic film is installed, be in charge of interconnection each other by air flue house steward and air flue between each sealing bag, described sealing bag is provided with an intake interface that connects unidirectional stop valve and is connected with the gas outlet A of the two-position three way solenoid directional control valve in intermediate layer, the air inlet of this two-position three way solenoid directional control valve is connected with the miniature inflator pump in intermediate layer, when the reversal valve electromagnetic mechanism must not when electricity, gas outlet A is connected with the miniature inflator pump in intermediate layer through air inlet, and described sealing bag is provided with exhaust port and is connected with the air inlet of the bi-bit bi-pass solenoid directional control valve in intermediate layer.Adopt unidirectional stop valve at intake interface, promptly can only air inlet can not give vent to anger.Miniature inflator pump by the intermediate layer, expands air bag and heaves the airbag aeration in the outer air flue through a gas outlet A of two-position three way solenoid directional control valve, is subjected to the restriction in the outside clothes air flue of air bag space, just can settle out after air bag expand into to a certain degree.
Air is well behaved heat-insulation and heat-preservation material, and inexhaustible, nexhaustible, nontoxic, charges into air in certain amount in the clothes balloon outer, just can reach the warming effect of the insulation of human body.For the personnel that are engaged in outwork, ambient temperature often changes, and this just needs suitably to regulate the aeration quantity of balloon outer, thereby reaches the purpose of regulating heat insulation effect.When ambient temperature raises, can suitably exit to balloon outer by 22 energisings in the intermediate layer magnetic reversal valve that is connected with total exhaust outlet in the balloon outer, thereby reduce aeration quantity, reduce heat insulation effect; When ambient temperature descends, can be again by inflator pump to outer airbag aeration, thereby increase aeration quantity, improve heat insulation effect.
Two, internal layer is for realizing the dry carrier of function of perspire, wherein the inner bladder passage of An Zhuaning is some annular flat promoting the circulation of qi road that bibulous fine and close lining is sewn into, join end to end between each air flue and connect, airflow direction is opposite between the parallel air flue of adjacent annular, annular flat promoting the circulation of qi road is provided with an intake interface, described intake interface is connected with the gas outlet B of two-position three way solenoid directional control valve, the air inlet of this two-position three way solenoid directional control valve is connected with the miniature inflator pump in intermediate layer, when the reversal valve electromagnetic mechanism gets when electric, gas outlet B is connected with the miniature inflator pump in intermediate layer through air inlet, and the internal layer cuff is provided with exhaust outlet and communicates with atmosphere.Because the air bag of airtight material is arranged in the clothes skin, and when human body was perspired, sweat can not volatilize away by skin, must could in time discharge by the air flue air bag of internal layer.The air flue and the air bag of internal layer are integrated, and are made by the fine and close lining of easy moisture absorption to form, and lining is not had the air-tightness requirement.The internal layer air flue is provided with total air inlet and exhaust outlet, and to internal layer air flue air feed, exhaust outlet directly communicates with atmosphere the miniature inflator pump by the intermediate layer through another gas outlet of two-position three way solenoid directional control valve B.When human body is perspired, near the internal layer air flue lining absorption sweat of human body or the moisture of evaporation, sweat or moisture are penetrated in the internal layer air flue, by air flowing in this air flue the sweat moisture is taken away again, and from the discharge of internal layer air flue exhaust outlet, thereby reach the function that perspire is dried.Regulate the output gas flow size of inflator pump, just can suitably strengthen or weaken the intensity that perspire is dried.
Three, the intermediate layer then provides carrier for the automatic control that realizes that intelligent clothing is warming, function is dried in temperature adjustment and perspire.
Four, the dry automatic intelligent control of function of warming, temperature adjustment of clothes and perspire is Based Intelligent Control and actuating unit realization by the intermediate layer.Embedded computer controller on the intermediate layer is the core control element, it carries out integrated logic by the input value of baroceptor in environment temperature sensor, human body humidity sensor, the balloon outer to external world and voice command and judges, control the inflationtime and the flow of aerating air of miniature inflator pump, control the switching of the evacuation time of balloon outer and inflator pump simultaneously, thereby realize that clothes are warming, automatic intelligent control that function is dried in temperature adjustment and perspire inner bladder and balloon outer gas replenishment process.
In the embedded computer controller, pre-set corresponding humiture, air pressure, flow of aerating air initial value control parameter.After the energising of intermediate layer, behind the numerical value and the contrast of initial value do of embedded computer controller according to ambient temperature sensor and baroceptor input, output switching value control signal starts inflator pump to the inflation of clothes balloon outer, and the air pressure in balloon outer reaches till the controlling value.If the user is dissatisfied to the state after inflating according to s own situation, can send the voice command of continuation " inflation " or " venting " by the mini microphone that is installed in the collar place to the embedded computer controller, after the embedded computer controller receives order by the phonetic entry passage, if continue " inflation " voice command, then in a timing, start inflator pump once more to outer airbag aeration, whenever send once " inflation " voice command, just start timing of inflator pump inflation, till the user no longer sends continuation " inflation " order; If " venting " voice command, the solenoid of then controlling the bi-bit bi-pass solenoid directional control valve gets an electric timing, the electromagnetic force that coil produced will make iron core promotion change-over valve core overcome the spring force transposition, thereby the gas vent of clothes balloon outer and atmosphere are connected, reach the venting effect, whenever send once " venting " voice command, just start timing of bi-bit bi-pass solenoid directional control valve venting, till the user no longer sends continuation " venting " order.
When the residing ambient temperature of user changed, the embedded computer controller can be made control corresponding according to the numerical value of temperature sensor input.If ambient temperature descends, then embedded computer controller output switching value control signal startup inflator pump continues the clothes balloon outer is inflated; If ambient temperature rises, then that the solenoid of bi-bit bi-pass solenoid directional control valve is got is electric for embedded computer controller output switching value control signal, and the clothes balloon outer is exitted.Ambient temperature changes caused above-mentioned inflation and deflation time is exported control by the variation of temperature amplitude after embedded computer controller calculation process.
When the user perspires, humidity sensor near human body shirtfront or back place inputs to the detection numerical value of embedded computer controller with significant change, in case exceed the humidity set point in the embedded computer controller, the embedded computer controller will be exported the switching value control signal gets the solenoid of two-position three way solenoid directional control valve, thereby switch the filling channel of inflator pump, that is: cut-out is connected the filling channel to the clothes inner bladder to the filling channel of clothes balloon outer.After the filling channel switching finished, the embedded computer controller just started inflator pump to the inflation of clothes inner bladder, and the air-flow that charges into directly enters in the atmosphere through the exhaust outlet of air flue through internal layer cuff place of internal layer convection type.To the dry control of gas replenishment process of function of perspire is to realize by the control to flow of aerating air and inflationtime.The embedded computer controller can be controlled the output gas flow amount by the input current of the direct current generator in the control inflator pump according to the humidity of humidity sensor input, controls inflator pump energising work inflationtime by adjusting timing.The embedded computer controller also can directly be controlled the flow of aerating air and the inflationtime of inflator pump according to user's the voice command that sends, when the user sends " perspire " voice command, the embedded computer controller just starts inflator pump to timing of clothes inner bladder inflation, whenever send once " perspire " voice command, just start inflator pump to timing of clothes inner bladder inflation, till the user no longer sends continuation " perspire " order.When the user sent " fast row " voice command, the embedded computer controller just improved definite value of motor speed in the inflator pump, thereby strengthens the throughput in the clothes inner bladder; When the user sent " row slowly " voice command, the embedded computer controller just correspondingly reduced definite value of motor speed in the inflator pump, thereby reduces the throughput in the clothes inner bladder.
Five, mainly be interconnective between skin, intermediate layer and the internal layer by the tracheae in the pneumatic circuit.The two-position three way solenoid directional control valve gas outlet A is connected with the balloon outer air inlet by unidirectional stop valve in the intermediate layer, and another gas outlet B of this two-position three way solenoid directional control valve is connected with internal layer air flue air inlet.The air inlet of bi-bit bi-pass solenoid directional control valve is connected with the balloon outer gas vent in the intermediate layer.In addition, the baroceptor detection head in the intermediate layer can be installed in the arbitrary position in the balloon outer, to detect the atmospheric pressure value in the balloon outer.
The invention has the beneficial effects as follows:
The present invention not only can make clothes possess warming, temperature adjustment and the perspire function of drying simultaneously, and can all realize control automatically to above-mentioned warming, temperature adjustment and the perspire function of drying according to ambient temperature, human body perspiration situation; The lining that is adopted in the clothes is the business suit lining, there is no specific (special) requirements.Employed element is electric and pneumatic element commonly used in the Based Intelligent Control; Intelligent clothing is simple in structure, the air flue arrangement convenience, and each interlayer all can conveniently shirk, and is convenient to clean; The intelligent clothing simple operation, energising can be worked automatically, also can adjust and control by voice command.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention.
Fig. 2 is a layer structure schematic diagram of the present invention.
Fig. 3 is the backsight structural representation of Fig. 2.
Fig. 4 is an endothecium structure schematic diagram of the present invention.
Fig. 5 is the backsight structural representation of Fig. 4.
Fig. 6 is an interlayer structure schematic diagram of the present invention.
Fig. 7 is a pneumatic system loop diagram of the present invention.
Fig. 8 is a control block diagram of the present invention.
Fig. 9 is control system circuit theory diagrams of the present invention.
Figure 10 is an embedded computer controller control flow chart of the present invention.
Wherein: 1, cloth, 2, skin, 3, the intermediate layer, 4, internal layer, 5, parallel air flue, 6, pressure bladder, 7, the air flue house steward, 8, air flue is in charge of, and 9, gas vent, 10, air inlet, 11, the internal layer air inlet, 12, the air flue joint, 13, the internal layer exhaust outlet, 14, humidity sensor, 15, the PLC controller, 16, battery, 17, the bi-bit bi-pass solenoid directional control valve, 18, miniature inflator pump, 19, the two-position three way solenoid directional control valve, 20, temperature sensor, 21, baroceptor, 22, mini microphone, 17-1, spool, 17-2, logical atmosphere joint, 17-3, back-moving spring, 19-1, spool, 19-2, back-moving spring, 23, simulation internal layer air flue, 24, the simulation balloon outer, 25, unidirectional stop valve, A, the gas outlet, B, the gas outlet.
The specific embodiment
Shown in Fig. 1 to 7, the present invention is provided with the three-ply sandwich structure of skin 2, intermediate layer 3 and internal layer 4, and coat by cloth 1 and to become integral body, outer 2 is the adjustable sealed insulating layer of charge/discharge gas amount, intermediate layer 3 is the mounting layer of embedded computer control device and pneumatic actuating unit, internal layer 4 is the adjustable non-tight convection current perspire of the aeration quantity layer that dries, the outer and internal layer charge/discharge gas of the embedded computer control device control in intermediate layer 3 in proper order, time and aeration quantity size.
The embedded computer control device in intermediate layer 3 comprises singlechip controller 15, humidity sensor 14, temperature sensor 20, baroceptor 21, mini microphone 22, battery 16, bi-bit bi-pass solenoid directional control valve 17, miniature inflator pump 18 and two-position three way solenoid directional control valve 19, the signal input part of described PCL controller 15 connects humidity sensor 14 respectively, temperature sensor 20, baroceptor 21 and mini microphone 22, described bi-bit bi-pass solenoid directional control valve 17, miniature inflator pump 18 and two-position three way solenoid directional control valve 19 be the output control terminal of order sheet machine controller 15 respectively; The signals collecting end of baroceptor 21 is communicated with outer field pressure bladder 6; The signals collecting end of humidity sensor 14 is gathered the human body signal in the insulated cold wear; The signals collecting end of temperature sensor 20 is gathered ambient temperature; Miniature inflator pump 18 links to each other with two-position three way solenoid directional control valve 19 air inlets, a gas outlet A of two-position three way solenoid directional control valve 19 is connected by the air inlet of unidirectional stop valve 25 with outer field pressure bladder 6, and another gas outlet B is connected with the air flue air inlet of internal layer; The air inlet of bi-bit bi-pass solenoid directional control valve 17 is connected with outer field pressure bladder 6 gas vents.
Skin is provided with some parallel air flues (also can be not parallel or not exclusively parallel), fill strip gas column shape sealing bag in each parallel air flue, be in charge of by air flue house steward and air flue between each sealing bag and interconnect with each other into a pressure bladder 6, pressure bladder 6 is provided with a unidirectional intake interface 10 that ends and is connected with the gas outlet A of the two-position three way solenoid directional control valve 19 in intermediate layer, gas outlet A is connected with the miniature inflator pump 18 in intermediate layer 3 through the air inlet of solenoid directional control valve 19, and described pressure bladder 6 is provided with exhaust port 9 and is connected with the air inlet of the bi-bit bi-pass solenoid directional control valve 17 in intermediate layer 3.Parallel air flue is made by non-air-tightness lining and is formed, and described sealing bag is made by non-toxic plastic film.Sealing bag one end is provided with soft gas-tpe fitting, and soft gas-tpe fitting is in charge of 8 with air flue house steward 7 and air flue and is interconnect with each other into a pressure bladder 6.
Internal layer is provided with some annular flat promoting the circulation of qi road 5,5 in annular flat promoting the circulation of qi road joins end to end by air flue joint 12 and connects, 5 airflow directions of the parallel air flue of adjacent annular are opposite, annular flat promoting the circulation of qi road 5 is provided with an intake interface 11, described intake interface 11 is connected with the gas outlet B of two-position three way solenoid directional control valve 19, gas outlet B is connected with the miniature inflator pump 18 in intermediate layer 3 through the air inlet of solenoid directional control valve 19, and the internal layer cuff is provided with exhaust outlet 13 and communicates with atmosphere.Annular flat promoting the circulation of qi road 5 is sewn into by bibulous fine and close lining.
The singlechip controller 15 in intermediate layer 3 is positioned at the left chest or the right chest in intermediate layer 3; Miniature inflator pump 18 and battery 16 are positioned at the left side or the right lower hem in intermediate layer; Two-position three way solenoid directional control valve 19 and bi-bit bi-pass solenoid directional control valve 17 can place the lower hem on the left side, intermediate layer or the right simultaneously with miniature inflator pump 18, also can place the lower hem on the left side or the right respectively; Temperature sensor 20 places button place, shirtfront; Humidity sensor 14 places human body shirtfront or back place; Baroceptor 21 places the outer sealing bag on the left side or top, the right; Mini microphone 22 places the left side or the right collar place.
Between skin 2, intermediate layer 3 and the internal layer 4 mainly is interconnective by the tracheae in the pneumatic circuit.Two-position three way solenoid directional control valve 19 gas outlet A is connected with balloon outer air inlet 10 by unidirectional stop valve 32 in the intermediate layer 3, and another gas outlet B of these two-position three way electromagnetism 19 reversal valves is connected with internal layer air flue air inlet 12.The air inlet of bi-bit bi-pass solenoid directional control valve 17 is connected with balloon outer gas vent 9 in the intermediate layer.In addition, the detection head of baroceptor 21 can be installed in the arbitrary position in the balloon outer 6 in the intermediate layer, to detect the atmospheric pressure value in the balloon outer 6.
As shown in Figures 8 to 10, the control method of the aerated warm keeping clothing of Based Intelligent Control of the present invention, the singlechip controller 15 in intermediate layer 3 is by the temperature sensor 20 of test external environment, human body humidity sensor 14, after the input value of baroceptor 21 in the balloon outer and the voice command that imports into from mini microphone 22 is carried out logical operation and is handled, control the rotating speed size of direct current generator the startup of miniature inflator pump 18/stop and the miniature inflator pump from the switching value output port of singlechip controller 15 through power interface, control the electric and dead electricity that gets of two-position three way solenoid directional control valve 19 and bi-bit bi-pass solenoid directional control valve 17 simultaneously, thereby realize that clothes are warming, the dry automatic intelligent control of function of temperature adjustment and perspire.Battery 16 can be made up of some common No. 7 batteries, is used for to control system and pneumatic element power supply.
When two-position three way solenoid directional control valve 19 when electric, spool 19-1 is in position, a left side, the air-flow of miniature inflator pump 18 outputs enters clothes internal layer air flue 5 (promptly simulating internal layer air flue 23) through the gas outlet of two-position three way solenoid directional control valve 19 B; When two-position three way solenoid directional control valve 19 dead electricity, under the effect of back-moving spring 19-2, spool 19-1 is in right position, and the air-flow of miniature inflator pump 18 outputs enters clothes balloon outer 6 (promptly simulating balloon outer 24) through the gas outlet of two-position three way solenoid directional control valve 19 A.
When bi-bit bi-pass solenoid directional control valve 17 when electric, spool 17-1 is in position, a left side, clothes balloon outer 6 is connected with logical atmosphere joint 17-2 with the gas outlet of gas vent 9 by bi-bit bi-pass solenoid directional control valve 17 through air flue house steward 7, thereby connects atmosphere, makes balloon outer 6 be in deflated state; When bi-bit bi-pass solenoid directional control valve 17 dead electricity, under the effect of back-moving spring 17-3, spool 17-1 is in right position, cuts off the path of balloon outer 6 and atmosphere, stops deflation course.
16 core control elements that single-chip microcomputer SPCE061A is a singlechip controller 15, connect crystal oscillator X1 and resonant capacitance C3 and the C4 of 32768HZ respectively at the two ends of its crystal oscillator input pin OSCO and OSCI, C1, R1 and C2 on the capacitance-resistance input VCP of its phaselocked loop voltage controlled oscillator termination, C1 connects earlier with R1, then in parallel with C2 again, C1, C2, C3 and C4 be DGND digitally altogether.Continuous step-down by two diode in series D1 and D2 makes the voltage of 5V reduce to 3.6V, and for two VDD power end pins uses of single-chip microcomputer SPCE061A, these two VDD power end pins connect decoupling capacitor C11 and C12 simultaneously.Three VDDH power end pins of single-chip microcomputer SPCE061A and six VSS earth terminal pins are connected on the two ends of C8, C9 and C10 respectively, and C8 to C12 is DGND digitally altogether.The binding post of mini microphone MIC is connected with the MICN terminal of SPCE061A through C5, is connected with simulation ground AGND through R2 simultaneously.Another binding post of mini microphone MIC is connected with the MICP terminal of SPCE061A through C6, is connected with simulation ground AGND with C7 through R3 simultaneously, is connected with VMIC with R4 through R3.The output OUT of baroceptor PSE530 is connected with the analog quantity input terminal IOA0 of SPCE061A through R5, and the DC+ terminal connects the 12V power positive end, and the DC-terminal is connected with simulation ground AGND.The output OUT of humidity sensor HIH-4000-001 is connected with the analog quantity input terminal IOA1 of SPCE061A, and the DC+ terminal connects the 5V power positive end, and the DC-terminal is connected with simulation ground AGND.The output DQ of temperature sensor DS18B20 is connected with the digital-quantity input terminal IOA10 of SPCE061A, and the VCC terminal connects the 5V power positive end, and the GND terminal is connected with simulation ground AGND.The power output interface of control system is made up of the drive circuit that three group transistors and resistance constitute, contain two in every group and be connected resistance and three interconnected transistors respectively with transistor base, three groups of drive circuits are connected with IOB10 with IOB8, the IOB9 of SPCE061A respectively, and direct current generator M, two-position three way electromagnetic switch valve coil Y1, bi-bit bi-pass electromagnetic switch valve coil Y2 are connected between two transistorized emitter and collectors of head and the tail of every group of drive circuit.
Control system energising as shown in Figure 9 can be started working by flow chart shown in Figure 10 under the control of program by hardware circuit.In single-chip microcomputer SPCE061A, pre-set corresponding humiture, air pressure, flow of aerating air initial value control parameter,, then start 5 inflations of 18 pairs of internal layer air flues of miniature inflator pump earlier if the Humidity Detection value surpasses setting value.Under the situation that does not need to dry in advance, behind the numerical value and the contrast of initial value do of SPCE061A according to ambient temperature sensor 20 and baroceptor 21 inputs, output switching value control signal starts 6 inflations of 18 pairs of clothes balloon outers of miniature inflator pump, till the air pressure in balloon outer 6 reaches controlling value.If the user is dissatisfied to the state after inflating according to s own situation, can send the voice command of continuation " inflation " or " venting " by the 22 couples of SPCE061A of mini microphone that are installed in the collar place, after SPCE061A receives order by phonetic entry passage MICN, if continue " inflation " voice command, then in a timing, start 6 inflations of 18 pairs of balloon outers of miniature inflator pump once more, whenever send once " inflation " voice command, just start timing of miniature inflator pump 18 inflations, send no longer that continuations " inflation " ordered or till inner gas pressure reached the upper limit until the user; If " venting " voice command, then control bi-bit bi-pass solenoid directional control valve 17 and get an electric timing, the electromagnetic force that is produced makes it overcome back-moving spring 17-3 transposition, thereby the gas vent 9 of clothes balloon outer 6 and atmosphere are connected, reach the venting effect, whenever send once " venting " voice command, just start timing of bi-bit bi-pass solenoid directional control valve 17 venting, till the user no longer sends continuation " venting " order.
When the residing ambient temperature of user changed, SPCE061A can make control corresponding according to the numerical value of temperature sensor 20 inputs.If ambient temperature descends, then SPCE061A output switching value control signal starts miniature inflator pump 18 continuation to 6 inflations of clothes balloon outer; If ambient temperature rises, then that the solenoid Y2 of bi-bit bi-pass solenoid directional control valve 17 is got is electric for SPCE061A output switching value control signal, to 6 venting of clothes balloon outer.Ambient temperature changes caused above-mentioned inflation and deflation time is exported control by the variation of temperature amplitude after the SPCE061A calculation process.
When the user perspires, humidity sensor 14 near human body shirtfront or back place inputs to the detection numerical value of SPCE061A with significant change, in case exceed the humidity set point among the SPCE061A, SPCE061A will export the switching value control signal gets the solenoid Y1 of two-position three way solenoid directional control valve 19, thereby switch the filling channel of miniature inflator pump 18, that is: cut-out is connected the filling channel to clothes internal layer air flue 5 to the filling channel of clothes balloon outer 6.After the filling channel switching finished, SPCE061A just started 5 inflations of 18 pairs of clothes internal layers of miniature inflator pump air flue, and the air-flow that charges into directly enters in the atmosphere through the exhaust outlet 13 of air flue 5 through internal layer cuff place of internal layer convection type.To the dry control of gas replenishment process of function of perspire is to realize by the control to flow of aerating air and inflationtime.SPCE061A can control the output gas flow amount by the input current of controlling the direct current generator M in the miniature inflator pump 18 according to the humidity of humidity sensor 14 inputs, controls miniature inflator pump energising work inflationtime by adjusting timing.Direct current generator M adopts the PWM speed regulating method, that is: by changing the high-low level state of IOB8 port, making the voltage that outputs to the direct current generator two ends is the PWM waveform of square wave form, thereby recently realizes adjusting to motor speed by the duty that changes square wave.SPCE061A also can directly control the flow of aerating air and the inflationtime of miniature inflator pump 18 according to user's the voice command that sends, when the user sends " perspire " voice command, SPCE061A just starts timing of 18 pairs of clothes internal layers of miniature inflator pump air flue, 5 inflations, whenever send once " perspire " voice command, just start timing of 18 pairs of clothes internal layers of miniature inflator pump air flue, 5 inflations, till the user no longer sends continuation " perspire " order.When the user sent " fast row " voice command, SPCE061A just improved motor speed by the PWM waveform output duty cycle that improves the IOB8 port, thereby strengthened the throughput in the clothes internal layer air flue; When the user sent " row slowly " voice command, SPCE061A just reduced motor speed by the PWM waveform output duty cycle that reduces the IOB8 port, thereby reduced the throughput in the clothes internal layer air flue.
Claims (7)
1. the aerated warm keeping clothing of a Based Intelligent Control comprises the three-ply sandwich structure of skin, intermediate layer and internal layer, and is coated by cloth and to become integral body, it is characterized in that the outer adjustable sealed insulating layer of charge/discharge gas amount that is, is provided with pressure bladder in this layer; Be provided with the embedded computer control device in the intermediate layer; Be provided with air flue in the internal layer; The embedded computer control device in intermediate layer links to each other with the air flue of outer field pressure bladder and internal layer; Described embedded computer control device comprises singlechip controller, humidity sensor, temperature sensor, baroceptor, mini microphone, battery, bi-bit bi-pass solenoid directional control valve, miniature inflator pump and two-position three way solenoid directional control valve, the signal input part of described singlechip controller connects humidity sensor, temperature sensor, baroceptor and mini microphone respectively, and described bi-bit bi-pass solenoid directional control valve, miniature inflator pump and two-position three way solenoid directional control valve be the output control terminal of order sheet machine controller respectively; The signals collecting end of baroceptor is communicated with outer field pressure bladder; The signals collecting end of humidity sensor is gathered the human body signal in the insulated cold wear; The signals collecting end of temperature sensor is gathered ambient temperature;
Miniature inflator pump links to each other with two-position three way solenoid directional control valve air inlet, a gas outlet (A) of two-position three way solenoid directional control valve is connected with the air inlet of outer field pressure bladder by unidirectional stop valve, and another gas outlet (B) is connected with the air flue air inlet of internal layer; The air inlet of bi-bit bi-pass solenoid directional control valve is connected with outer field pressure bladder gas vent.
2. according to the aerated warm keeping clothing of the described Based Intelligent Control of claim 1, it is characterized in that described skin is provided with some air flues, fill strip gas column shape sealing bag in these outer field some air flues, be in charge of by air flue house steward and air flue between each sealing bag and interconnect with each other into described pressure bladder.
3. the aerated warm keeping clothing of Based Intelligent Control according to claim 2 is characterized in that described sealing bag one end is provided with soft gas-tpe fitting, and described soft gas-tpe fitting and air flue house steward and each air flue are in charge of and are interconnect with each other into described pressure bladder.
4. according to the aerated warm keeping clothing of the described Based Intelligent Control of claim 1, the air flue that it is characterized in that described internal layer is some annular air channels, join end to end between annular air channel and connect, airflow direction is opposite between the adjacent annular air flue, annular air channel is provided with an intake interface, and the internal layer cuff is provided with exhaust outlet and communicates with atmosphere.
5. according to the aerated warm keeping clothing of the described Based Intelligent Control of claim 2, it is characterized in that described outer field air flue is made by non-air-tightness lining to form; Described sealing bag is made by non-toxic plastic film.
6. according to the aerated warm keeping clothing of the described Based Intelligent Control of claim 4, it is characterized in that annular air channel is made by bibulous fine and close lining to form.
7. according to the aerated warm keeping clothing of the described Based Intelligent Control of claim 1, it is characterized in that described embedded computer control device is positioned at the left chest or the right chest in intermediate layer; Miniature inflator pump and battery are positioned at the left side or the right lower hem in intermediate layer; Two-position three way solenoid directional control valve and bi-bit bi-pass solenoid directional control valve and miniature inflator pump place the lower hem on the left side, intermediate layer simultaneously; Or place the lower hem on intermediate layer the right simultaneously; Or place the lower hem on the left side and the right respectively; Temperature sensor places button place, shirtfront; Humidity sensor places human body shirtfront or back place; Baroceptor places the outer sealing bag on the left side or top, the right; Mini microphone places the left side or the right collar place.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101239809A CN101292781B (en) | 2008-06-13 | 2008-06-13 | Intelligently controlled air inflation cold protective clothing |
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| CN2008101239809A CN101292781B (en) | 2008-06-13 | 2008-06-13 | Intelligently controlled air inflation cold protective clothing |
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| CN101292781B true CN101292781B (en) | 2010-10-13 |
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Cited By (1)
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| US20210208625A1 (en) * | 2020-01-07 | 2021-07-08 | Alarm.Com Incorporated | Adjustable textiles |
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| CN102362702A (en) * | 2011-09-30 | 2012-02-29 | 江苏月龙服饰有限公司 | Down jacket with protection function |
| CN103202554A (en) * | 2013-04-24 | 2013-07-17 | 无锡市崇安区科技创业服务中心 | Automatic mask |
| CN104689487B (en) * | 2013-12-06 | 2018-08-17 | 刘苗生 | A kind of inflatable waistcoat that respirometric amplitude and phase is monitored and controlled |
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| CN108477735A (en) * | 2018-05-29 | 2018-09-04 | 南京烽源物联网科技有限公司 | A kind of intelligent safety helmet and its method for carrying out safety management |
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| CN110141012A (en) * | 2019-03-28 | 2019-08-20 | 广东工业大学 | A kind of sectional intelligent temperature control insulated cold wear |
| CN110664029A (en) * | 2019-10-21 | 2020-01-10 | 深圳大行同宇科技有限公司 | Multifunctional inflatable waistcoat |
| CN112167734A (en) * | 2020-09-23 | 2021-01-05 | 邵阳学院 | Temperature difference prompting instrument for coat of old people |
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| CN101292781A (en) | 2008-10-29 |
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