CN105832301B - A kind of intelligent glasses - Google Patents

Abstract

The present invention discloses a kind of intelligent glasses,Including mirror body and the earmuff being installed in mirror body,Massager,Controller and the headrest,Chinese medicine and auxiliary material are filled in the headrest to promote user to sleep,The control panel setting signal amplifying circuit of controller,Analog to digital conversion circuit,Microprocessor,Audio cadence circuit,Motor-drive circuit,Data transfer circuit and power supply circuit,The detection signal of eye potentiometric sensor is through amplifying in mirror body,After analog-to-digital conversion,User's eye movement parameter is calculated by microprocessor,And according to the parameter preset table of comparisons,Judge the sleep state of user,Assessment result is sent to external smart equipment through data transfer circuit,And when user does not fall asleep or shallowly sleeps,Microprocessor controls the loudspeaker that audio cadence circuit generates metronome to earmuff and carries out hypnosis,And/or control motor drives the massaging disc with massage head to carry out hypnosis.The present invention can monitor and improve user's sleep quality, and the scope of application is wider.

Description

A kind of intelligent glasses

Technical field

The present invention relates to intelligent wearable device more particularly to a kind of intelligent glasses, are quite suitable for middle school student's use.

Background technique

The learning pressure of middle school student is very big, and sleep quality is bad will greatly to influence its physical and mental development, it is therefore necessary to Their sleep quality is monitored, and develops corresponding product to improve their sleep quality.

Have sleep monitoring device currently on the market to sell：One kind is medical sleep monitoring device, mainly passes through measurement Brain wave requires equipment accurate since eeg signal is extremely faint to assess the sleep quality of user when recording brain wave Property it is high, thus lead to that product cost is high, volume is big, measurement is inconvenient, and a large amount of electrodes that the user crown is worn may cause It is uncomfortable and influence sleeper effect；Another kind of is household sleep monitoring device, is mostly limbs Worn type equipment, to accelerate Degree meter assesses use by the microprocessor analysis data to obtain limb motion data of the user in sleep procedure The sleep state of person since limb motion and sleep state are not directly dependent upon, thus is easy to produce sleep quality Evaluated effect Erroneous judgement.

Person bad for sleep quality can take some measures to promote its sleep.It generally can be by taking sleeping Drug maintains to sleep, but hypnotic can bring the side effects such as dizziness, headache, drowsiness, in a trance, decrease of memory, takes for a long time Pharmacological dependence can be also generated, will cause insomnia exacerbation once being discontinued.In addition, insomniac can also be made with the method for massage Fall into hypnosis, but existing massage hypnosis product is mostly bed or rack and panel construction, that there are volumes is big, structure is complicated, price compared with The problems such as high, unsuitable ordinary user use.

Above-mentioned monitoring sleep and the product all existing defects for promoting sleep, and their function does not combine well Come, this greatly limits the popularization and application of these products.In addition, present inventor once designed a kind of intelligent helmet, it The upper surface of integrated monitor sleeping modules and promote sleeping modules, but weight due to the helmet and volume are excessive, and user is caused to wear It is poor to wear comfort.If the helmet is changed to improve user's wearing comfort using textile fabric head-shield, but detect sleep mould There are bigger difficulty for block and promotion sleeping modules layout and installation.

It can be seen that the product of monitoring sleep and promotion sleep currently on the market can not meet users well Demand, be actually also difficult to effectively improve the sleep quality of user.In view of the existing technical defect, it is necessary to right Existing product optimizes, and releases a kind of new product of improvement sleep being received by the market.

Summary of the invention

In view of the defects existing in the prior art, the present invention provides a kind of intelligent glasses, effectively to monitor and to promote to make The sleep quality of user.

In order to solve the above technical problems, the present invention provides a kind of intelligent glasses, including mirror body and the ear being installed in mirror body Anti-dazzling screen, the temple of the mirror body is arranged corresponding to the position of eye Jing Quan in cover, massager, controller and the headrest, the frame Between connected with elastic band, frame installation eye potentiometric sensor and the controller, the temple install the earmuff, Massager and the headrest, the earmuff are provided with loudspeaker, and the massager is provided with the massaging disc driven by micromotor, described Massaging disc is distributed massage head made of several soft materials, fills Chinese medicine and auxiliary material in the headrest to promote user to sleep It sleeps；The controller includes control panel, the functional circuit of the control panel be provided with signal amplification circuit, analog to digital conversion circuit, Microprocessor, audio cadence circuit, motor-drive circuit, data transfer circuit and power supply circuit, the eye potentiometric sensor, letter Number amplifying circuit, analog to digital conversion circuit, microprocessor are sequentially connected electrically, and the microprocessor is electrically connected the audio section simultaneously Circuit, motor-drive circuit and data transfer circuit are clapped, the audio cadence circuit is electrically connected the loudspeaker, and the motor drives Dynamic circuit is electrically connected the micromotor, and the power supply circuit is the signal amplification circuit, analog to digital conversion circuit, micro process Device, audio cadence circuit, motor-drive circuit and data transfer circuit provide corresponding power supply；The eye potentiometric sensor detection And eye potential difference signal when the ocular movemeut of output, amplify through the signal amplification circuit and analog-digital conversion circuit as described is converted Afterwards, user's eye movement frequency and its change rate, eye movement amplitude and its change rate are calculated by the microprocessor, so as to according to default Sleep state/quality-eye movement parameter lookup table assess sleep state/quality of user, the assessment result of output is by institute It states data transfer circuit and is sent to external smart equipment；It is defeated by the microprocessor and when user does not fall asleep or shallowly sleeps Audio control signal generates metronome to control the audio cadence circuit out, is passed to user ear through loudspeaker to urge It sleeps；And/or the microprocessor output motor control signal generates motor drive signal to control the motor-drive circuit, The massaging disc is driven driving the micromotor to rotate, so as to by the massage head on the massaging disc come to user too It is massaged and hypnosis in positive cave.

Compared with prior art, the present invention is a kind of Worn type intelligent glasses, passes through the eye activity of monitoring user Parameter assesses the sleep state and sleep quality of user, precision with higher and accuracy；And the present invention can use Audio cadence and head massage carry out hypnosis, improve sleeper effect in combination with Chinese medicine, thus have both and promote sleep Function.The present invention uses spectacle structure, and main functional modules are respectively arranged in mirror body, their installation site corresponds to User's eye, ear, temple portion, structure is more compact, and wearing comfort is good.Particularly, the knot of each section of the present invention Design is optimized in structure, they can reach ideal performance using relatively common element, this make product at Originally it substantially reduces, promotes the use of them and be relatively easy to, thus there are preferable market prospects.

Detailed description of the invention

Fig. 1 is the physical structure schematic diagram of intelligent glasses of the present invention；

Fig. 2 is the schematic diagram of mirror body in Fig. 1；

Fig. 3 a is the front schematic view of earmuff in Fig. 1；

Fig. 3 b is the schematic rear view of earmuff in Fig. 1；

Fig. 4 a is the front schematic view of massager in Fig. 1；

Fig. 4 b is the schematic rear view of massager in Fig. 1；

Fig. 5 is the schematic diagram of controller in Fig. 1；

Fig. 6 is the schematic diagram of the headrest in Fig. 1；

Fig. 7 is the functional block diagram of intelligent glasses shown in Fig. 1；

Fig. 8 is the circuit diagram of signal amplification circuit in Fig. 7；

Fig. 9 is the circuit diagram of analog to digital conversion circuit in Fig. 7；

Figure 10 is the circuit diagram of Fig. 7 sound intermediate frequency cycling circuit；

Figure 11 is the circuit diagram of motor-drive circuit in Fig. 7；

Figure 12 is the circuit diagram of data transfer circuit in Fig. 7；

Figure 13 is the circuit diagram of power supply circuit in Fig. 7；

Specific embodiment

For convenient for being absolutely proved to the present invention, first to sleep state/quality-eye movement parameter relationship, eye movement parameter Testing principle briefly introduced.

Existing medical research shows that sleep state/quality and eye movement parameter (abbreviation eye movement parameter) exist significantly Association.Eye movement parameter includes the information such as the frequency of ocular movemeut, amplitude, ocular movemeut frequency (abbreviation eye movement frequency therein Rate) it is a main eye movement parameter.According to the variation of eye movement frequency, sleep cycle can be divided into the non-rapid eye movement period With the rapid eye movement period.NREM sleep be divided into again shallowly sleep the phase, gently sleep the phase, in sleep 4 phase of phase and sound sleep phase, subsequently into fast The fast REM sleep phase, a sleep cycle terminates at last, then continues to start next sleep cycle.

Eye current potential refers to the potential difference of the tens of mV generated between the cornea of eyeball and retina, the movement of eyeball and blink etc. Eye motion can cause potential difference to change.Eye potentiometric sensor is exactly the device for measuring this potential difference, will measurement in measurement Electrode is attached to the nearside of eyes, and when the position of eyes is in permanent datum, the current potential of electroculogram is defined as zero, and eyeball is horizontal Eye potential change when mobile.Detecting potential change caused by eye movement using eye potentiometric sensor can be obtained by electroculogram (EOG), thus the influence of the orientation, angular speed, angular acceleration of eyes is provided, be to search movement etc. as research sleep and visual angle Important means.

The eye potentiometric sensor that the present invention uses is no longer specific to its in view of length limitation for known existing detecting element Structure describes in detail.Since eye potentiometric sensors need to only configure electrode around eyes, thus can be as JINS MEME Glasses (Japanese Jing Zi Co., Ltd. production) like that, are measured in the case where not causing burden to wearer.This indicates that, The present invention detects eye movement parameter using eye potentiometric sensor, helps to realize product miniaturization, improves product and wear Comfort.

It is described in detail below in conjunction with attached drawing and specific embodiment.It is explained in the following description many details To fully understand the present invention.But the invention can be embodied in many other ways as described herein, ability Field technique personnel can do similar popularization without violating the connotation of the present invention, therefore the present invention is not by following public tool The limitation of body embodiment.

Intelligent glasses of the invention are integrated with earmuff, massager and controller on glasses, can be by monitoring user Eye movement parameter assess the sleep state and sleep quality of user, while using audio cadence and head massage come into Row hypnosis, and improve sleeper effect in conjunction with Chinese medicine, the specific embodiment that provides below in conjunction with Fig. 1~Figure 13 carry out specifically It is bright.

Referring to FIG. 1 to FIG. 6, the product schematic diagram of intelligent glasses of the present invention is shown, wherein：Fig. 1 is intelligent glasses of the present invention Physical structure schematic diagram；Fig. 2 is the schematic diagram of mirror body in Fig. 1；Fig. 3 a is the front schematic view of earmuff in Fig. 1；Fig. 3 b is Fig. 1 The schematic rear view of middle earmuff；Fig. 4 a is the front schematic view of massager in Fig. 1；Fig. 4 b is the back side signal of massager in Fig. 1 Figure；Fig. 5 is the schematic diagram of controller in Fig. 1；Fig. 6 is the schematic diagram of the headrest in Fig. 1.

As shown in Fig. 1~Fig. 6, the intelligent glasses 100 are by mirror body 110, earmuff 120, massager 130, controller 140, head The part such as pad 150 forms.Mirror body 110 includes frame 112 and temple 113, and the upper surface of they are equipped with by the arrow locations in Fig. 1 Close functional module and device：Eye potentiometric sensor 111, institute is arranged in the position for corresponding to user's glabella and the bridge of the nose on frame 112 The eye potentiometric sensor 111 stated can detecte and export the eye potential difference signal of characterization user's eye movement parameter；Temple 113 The upper user's ear position that corresponds to installs earmuff 120, and the earmuff 120 is provided with loudspeaker 121, to receive audio section It claps and hypnosis is carried out to user；Correspond to user's temple position in temple 113 and massager 130, the massager are installed 130 are provided with the massaging disc 132 driven by micromotor 131, and wherein massaging disc 132 is distributed several soft materials (such as silica gel) system At massage head 133, so as to massage user head carry out hypnosis；Controller 140 is set between two mirror circles of frame 112, The related functional circuit of control panel 142 is electrically connected eye potentiometric sensor 111, the earmuff of mirror body 110 in the controller 140 120 loudspeaker 121, massager 130 micromotor 131 (controller 140 and eye potentiometric sensor is omitted in FIG. 1 to FIG. 6 111, the power/data line that loudspeaker 121, micromotor 131 are electrically connected, those skilled in the art can easily arrange These cablings, repeat no more), to be scheduled control to eye potentiometric sensor 111, loudspeaker 121 and micromotor 131； The headrest 150 is attached to the inside of temple 113, and the headrest 150 is two-layer fabric, wherein filling Chinese medicine and auxiliary material to promote User's sleep.

Above-mentioned intelligent glasses 100 can complete following functions：Eye potentiometric sensor 111 in mirror body 110 is to user The detection of eye movement parameter, the loudspeaker 121 in earmuff 120 receive audio cadence and carry out hypnosis, massager 130 to user Massage head 133 on middle massaging disc 132 is driven by micromotor 131 come to user's head massage hypnosis, 140 pairs of eyes of controller Potentiometric sensor 111, loudspeaker 121 and micromotor 131 are scheduled control, so that they complete to supervise according to predetermined policy It surveys sleep and promotes the function of sleep；The headrest 150 being attached on the inside of 110 frame of mirror body, two temple guarantees that user's wearing relaxes Adaptive simultaneously promotes to sleep.

FIG. 1 to FIG. 6 is combined further below, to mirror body 110, earmuff 120, massager 130, controller 140, the headrest The product structure of 150 equal parts is described in detail.

As shown in Fig. 2, mirror body 110 includes that the frame 112 being hinged and temple 113 (can refer to the frame of common spectacles Structure), the frame 112 and temple 113 can be used PVC material and be made.Eye is accordingly installed in frame 112 and temple 113 (mounting means can be viscous for super glue for the related device such as potentiometric sensor 111, earmuff 120, massager 130 and controller 140 Connect, other mounting means such as be spirally connected also can be used certainly), it is described in detail below.

The nose support portion of frame 112 nearby (corresponds to user's glabella and the bridge of the nose) and the eye potentiometric sensors of bikini is respectively set The electrode of device 111, these potentiometric sensors 111 is attached to the nearside of eyes, it is possible thereby to when detecting and exporting ocular movemeut Eye potential difference signal.Eye potential difference signal, can calculate related eye movement parameter when by analyzing these ocular movemeuts, and with sleep State/quality-eye movement parameter relational graph (table) is contrasted, to evaluate sleep state/quality of user.

Controller pedestal 114 is set between two mirror circles of frame 112, which installs the control of controller 140 Device shell 141 processed, the form and dimension of the controller housing 141 meet the installation space of control panel 142, repeat no more.

Massager 130 is installed in the front of temple 113, opens up massager via hole 1131, in this position so as to massager 130 Massaging disc 132 can pass through massager via hole 1131, thus massage head 133 can touch user's temple position, so as to Micromotor 131 massages user head when driving massaging disc 132.

Earmuff 120 is installed at the rear portion of temple 113, opens up earmuff via hole 1132, in this position so as to the cover of earmuff 120 122 can cover the ear of user, it is possible thereby to completely cut off external voice, so that user only can receive from loudspeaker 121 sound (hypnosis can be carried out if these sound are droning metronome).

The headrest 150 is adhered in the inside of temple 113, which is shaped to U-shaped ring structure, so that It is more comfortable when user's wearing mirror body 110, while the filler in the headrest 150 can also play the role of promoting sleep.

Temple 113 in the present embodiment can match elastic band 115 to connect, so as to preferably by mirror body 110 be fixed on Thus user head prevents intelligent glasses 100 from falling off, to guarantee that intelligent glasses 100 continuously act upon user.This Outside, frame 120 corresponding to eye Jing Quan position it is optional set anti-dazzling screen, repeat no more.

As shown in Figure 3a, 3b, earmuff 120 includes cover 123 made of PVC material, and loudspeaking is arranged inside the cover 123 Annular gasket 122 made of flexible material material (such as velvet) is arranged in the medial surface of device 121, cover 123, the gasket 122 Outer diameter is less than the outer diameter of cover 123, and the medial surface of such cover 121 is adhered to 1332 outside of eyeshade via hole of temple 133, gasket 123 closely cover user ear after the eyeshade via hole 1332 of temple 133.Thus external voice is isolated, user It only can receive the sound (hypnosis can be carried out if these sound are droning metronome) from loudspeaker 121.It is this 120 structure of earmuff is simple, install convenient, helps to ensure that user's wearing comfort.

As shown in Fig. 4 a, Fig. 4 b, massager 130 includes Massage stand 134, massaging disc 132 and micromotor 131 (for direct current Voltage driving), massaging disc 132 is equipped with the massage of spherical or other shapes (protrusion) made of multiple flexible materials (such as silica gel) First 133, the outer diameter of massaging disc 132 is less than the outer diameter of Massage stand 134, micromotor 131 and 132 axially position of massaging disc and supports In on Massage stand 134, the shaft of massaging disc 132 connect the (mode of transmission connection with the pto shaft drive of micromotor 131 The conventional structure of this field, such as gear reducer, shaft coupling can be selected, repeat no more) so that massaging disc 132 is by micro electric Machine 131 is driven.The medial surface of Massage stand 134 is adhered to 1331 outside of massager via hole of temple 133, and massaging disc 132 is worn After crossing the massager via hole 1331 of temple 133, the massage head 133 on massaging disc 132 touch user's temple position.When miniature When motor 131 starts, which is rotated, the head sun of the massage head 133 above massaging disc 132 to user Cave is massaged, and massage hypnosis purpose is achieved in.

As shown in figure 5, controller 140 includes controller housing 141 and control panel 142, controller housing 141 is substantially at Triangle, the controller pedestal 114 between the 112 liang of mirror circles in bottom surface and frame bond, and control panel 142 is loaded on controller housing Inside 141.Several functional circuits are set on the control panel 142, to eye potentiometric sensor 111, loudspeaker 121 and micromotor 131 are scheduled control, to complete the related function of intelligent glasses 100.Different circuits can be used in the functional circuit Structure, control panel 142 is with the difference of selected element and occupied space size changes, and should adjust controller housing at this time 141 shape and size, details are not described herein.

As shown in fig. 6, the headrest 150 is U-shaped two-layer fabric structure, the inside of temple 113 can be attached to glue, The width of the headrest 150 can be greater than the width of temple 133, more comfortable when mirror body 110 is worn on user head.The headrest It is opened up respectively on 150 side wall by earmuff via hole 153 and massager via hole 154, gasket 123 of the earmuff via hole 153 for earmuff 120 User ear is touched after, massager via hole 154 passes through for the massaging disc 132 of massager 130, and massage head 133 is pasted later Firmly user temple.

Particularly, the headrest 150 sewing thread 151, which is divided into, is separated into multiple headrest units 152, wherein each headrest list Filling promotes the filler (not shown go out) of sleep in member, and the filler person of can be used in these headrest units 152 plays centainly Promotion sleep effect.

In the present embodiment, the fabric of the two-layer fabric of the headrest 150 selects the blended material of cotton, fiber crops or cotton/fiber crops and other materials Material, so as to comfort with higher.Preferably, fabric is bamboo charcoal, cotton, fiber crops, blend polyester fabric, specifically by 10- 20wt% (weight percent) bamboo charcoal fiber, the cotton fiber of 20-30wt%, 20-30wt% flaxen fiber and 25-45wt% terylene are mixed Spinning makes that (universal method of the industry can be used in the preparation process of mixed yarn and fabric, for those of ordinary skill in the art institute It is known), and impregnate 100-120 minutes and obtain in antibiotic finishing solution under room temperature.Specifically, add in antibiotic finish formula of liquid There is bamboo vinegar as antibiotic effective ingredient, content is 80~85wt% of bamboo vinegar, 15~20wt% of softening agent, this bamboo vinegar Be collect the gas that generates in the decomposition of high temperature (100 DEG C~120 DEG C) of bamboo wood during being made charcoal with bamboo wood, and by this Kind gas passes through the liquid of the obtained bluish yellow color of condensing recovery or yellowish-brown at normal temperature, and good anti-bacterial effect, cost is relatively low；It is soft Soft dose can preferably improve feel with Y-17238 softening agent, guarantee user's wearing comfort.

In the present embodiment, the filler of the headrest 150 can be selected according to the concrete condition of user different Chinese medicine class main material and Auxiliary material.More preferably, filler is by cassia seed 40-50wt%, buckwheat shell 30-40wt%, tealeaves 10-20wt%, wild chrysanthemum 5- 10wt% and lavender 5-10wt% composition, wherein：Cassia seed, buckwheat shell are soft or hard suitable, can play certain massage effect；Tea Leaf, wild chrysanthemum, lavender are slightly fragrant, can play beneficial body, health effect, may advantageously facilitate sleep.In this way, intelligent glasses 100 after configuring the headrest 150 equipped with filler, while improving 110 wearing comfort of mirror body, moreover it is possible to play to a certain extent Promote the effect of sleep.

After mirror body 110, earmuff 120, massager 130, controller 140 and the headrest 150 are installed through the above way, then by mirror Body 110, earmuff 120, massager 130 are electrically connected (wiring out not shown) with controller 140 respectively, thus obtain complete intelligence Glasses 100 can complete following functions：Handle the detection signal of eye potentiometric sensor in mirror body 110, output user's sleep State/quality, and earmuff 120 or the progress hypnosis of massager 130 are controlled when user does not fall asleep or shallowly sleeps, further below It is described in detail in conjunction with Fig. 7~Figure 13.

Referring to Fig. 7~Figure 13, the functional structure of intelligent glasses of the present invention is shown, wherein：Fig. 7 is intelligent glasses of the present invention Functional block diagram；Fig. 8 is the circuit diagram of signal amplification circuit in Fig. 7；Fig. 9 is the circuit diagram of analog to digital conversion circuit in Fig. 7；Figure 10 is The circuit diagram of Fig. 7 sound intermediate frequency cycling circuit；Figure 11 is the circuit diagram of motor-drive circuit in Fig. 7；Figure 12 is data transmission in Fig. 7 The circuit diagram of circuit；Figure 13 is the circuit diagram of power supply circuit in Fig. 7.Further below in conjunction with attached drawing, to 100 function of intelligent glasses The physical circuit of structure is described in detail.

As shown in fig. 7, controller 140 includes control panel 142 (Fig. 7 is not shown), the functional circuit packet on the control panel 142 Include signal amplification circuit 1421, analog to digital conversion circuit 1422,1425, audio cadence circuit microprocessor (MCU, optional STM32L) 1423, motor-drive circuit 1424, data transfer circuit 1426 and power supply circuit 1427, wherein the connection structure of functional circuit and Signal transitive relation is as described below.

The connection relationship of the circuit structure of functional circuit is：Eye potentiometric sensor 111 (can be multichannel), signal amplification electricity Road 1421, analog to digital conversion circuit 1422, microprocessor 1425 are sequentially connected electrically, and microprocessor 1425 is gone back while being electrically connected audio section Circuit 1423, motor-drive circuit 1424 and data transfer circuit 1426 are clapped, audio cadence circuit 1423 is electrically connected loudspeaker 121, motor-drive circuit 1424 is electrically connected micromotor 131, and power supply circuit 1427 is signal amplification circuit 1121, modulus turn Circuit 1422, microprocessor 1425, audio cadence circuit 1423, motor-drive circuit 1424 and data transfer circuit 1426 is changed to mention For corresponding power supply.

The signal transitive relation of functional circuit is：Eye current potential when the detection of eye potentiometric sensor 111 and the ocular movemeut exported Difference signal amplifies through signal amplification circuit 1421, and analog to digital conversion circuit 1422 is after digital signal, the calculating of microprocessor 1425 makes User's eye movement frequency and its change rate, eye movement amplitude and its change rate obtain and according to preset sleep state/quality-eye movement Parameter lookup table, assesses sleep state/quality of user, and the assessment result of output is sent to outer by data transfer circuit 1426 Portion's smart machine 200 (description in such as mobile phone, tablet computer usual products, the no longer scope of the invention), and do not enter in user When sleeping or shallowly sleeping：Microprocessor 1425 exports audio control signal, so that audio cadence circuit 1423 generates metronome, through raising Sound device 121 is passed to user ear to carry out hypnosis；And/or 1425 output motor of microprocessor controls signal, so as to motor drive Dynamic circuit 1424 generates motor drive signal and drives micromotor 131, so that massaging disc 132 be driven to be rotated, thus makes It obtains the massage head 133 on massaging disc 132 and carries out hypnosis to massage user's temple.

It is understood that power supply circuit 1427 can will be arranged to battery+charging dress as the electronic products such as mobile phone The form set, wherein：Battery (group) is arranged on control panel 142, and multiple batteries can be set to be cascaded, different concatenations Position picks out lead respectively, comes in order to provide different output voltages for the power supply of corresponding function circuit；Charger is set to control panel Except 142, after being matched with the charging interface of battery (group), it can charge to battery (group).In this way, the signal of functional circuit 142 Amplifying circuit 1121, analog to digital conversion circuit 1422, microprocessor 1425, audio cadence circuit 1423, motor-drive circuit 1424 And data transfer circuit 1426 is powered by battery (group), and can be charged by charging unit when battery (group) electric power deficiency.By It is separated to come in the primary structure of power supply circuit 1427 and the other parts of functional circuit, thus reaches reduction intelligent glasses The purpose of 100 volumes.

The overall situation of 100 functional circuit of intelligent glasses of the invention is illustrated above, further below to this The chief component of 100 functional circuit of intelligent glasses is described.These circuits are all made of relatively common element, pass through Optimization design can achieve ideal performance, so that cost substantially reduces, thus use easy to spread, therefore product has There are preferable market prospects, is described in detail as follows.

For convenience, the similar elements type in Fig. 8~Figure 13 is indicated with same letter.It is noted that Fig. 8~ Supply voltage in Figure 13 is not fully identical (providing the operating voltage of reference), therefore different expression mark used below Symbol.

As shown in figure 8, signal amplification circuit 1421 is double operational bootstrapping composite amplifier comprising operational amplifier A1 The homophase input foot of (optional LM747), operational amplifier A2 (optional LM747) and resistance R1~R4, operational amplifier A1 connect letter Number input amplifier (output end of connection eye potentiometric sensor 111), the anti-phase input foot of operational amplifier A1 connects operation The homophase input foot homophase input foot of amplifier A2, the anti-phase input foot of operational amplifier A2 are grounded through resistance R1, operation amplifier The output pin of device A1 connects signal amplification circuit output end (certain signal input part all the way for being connected to analog to digital conversion circuit 1422) and fortune The anti-phase input foot of amplifier A1 is calculated, the output pin of operational amplifier A2 through resistance R3 connects signal amplification circuit output end and through electricity Resistance R2 connects the anti-phase input foot of operational amplifier A2, and signal amplification circuit output end is grounded through resistance R4, operational amplifier A1 The supply pin of supply pin and operational amplifier A2 are respectively connected to corresponding power supply, and (figure does not mark, is according to the usual connection of amplifier Can).

In the embodiment, the signal amplification circuit of low power supply and low power consumption is constituted with operational amplifier A1 and A2 1421, which realizes that load current is provided jointly by two operational amplifier output terminals, and the two can be accounted for respectively Half.The signal amplification circuit 1421 compensates frequency characteristic without other outer connecting resistances, capacitor, uses more square Just.

As shown in figure 9, analog to digital conversion circuit 1422 includes modulus conversion chip ADC (optional MAXIM series MAX1024), can be realized after configuring interface circuit with Micro-processor MCV (optional MC683 series such as MC683XX) Connection.Modulus conversion chip ADC is the serial ADC of a 10bit, has 8 tunnel simulation inputs and all the way numeral output.The mould Number conversion circuits 1422 particular circuit configurations be：Each road analog input pin CH0~CH7 access pair of modulus conversion chip ADC Answer the analog signal (i.e. 1421 amplified potential difference signals of signal amplification circuit) in channel, the base of modulus conversion chip ADC Quasi- voltage foot REF is grounded through capacitor C1, and the reference calibration foot REFADJ of modulus conversion chip ADC is grounded through capacitor C2, and modulus turns The chip select input foot CS (low level is effective) for changing chip ADC connects the input/output terminal I/O of Micro-processor MCV, modulus conversion chip The serial clock input pin SCLK of ADC connects the clock end CLK of Micro-processor MCV, the serial date transfer of modulus conversion chip ADC The main output that foot DIN connects Micro-processor MCV connects from input terminal MOSI, the serial data output pin DOUT of modulus conversion chip ADC The MISO primary input of Micro-processor MCV connects modulus conversion chip from output end, the positive foot VDD of the high potential of modulus conversion chip ADC The power supply anode VH (+5V) of ADC, the negative foot VSS ground connection of the current potential of modulus conversion chip ADC, modulus conversion chip ADC's is low The positive foot VL of current potential meets the power positive end VDD of Micro-processor MCV, and the power positive end VDD of Micro-processor MCV connects Micro-processor MCV Power supply anode VL (+3V), the indirect capacitor C3 of the positive foot VDD of the high potential of modulus conversion chip ADC and ground, microprocessor The power positive end VDD of the MCU and indirect capacitor C4 on ground.CS low level is effective in modulus conversion chip ADC, and only the end is set Low, data can just synchronize input (DIN) or output (DOUT)：When CS is low, the rising edge input chip of data on DIN in SCLK It is interior；When CS is low, failing edge of the data in SCLK on DOUT is exported；When setting high, DOUT is high-impedance state.SSTRB is serial Trigger output pin：Under internal clock module, the rising edge jump of SSTRB shows to convert；Under external clocking mode, SSTRB is low level always.SHDN is shutdown control foot, and low level is effective, can access corresponding shutdown control signal.

The analog to digital conversion circuit 1422 uses low-power consumption serial a/d converter, and element is less, small volume, work electricity It presses wider range (2.7V~5.25V).The analog to digital conversion circuit 1422 is receiving certain all the way after amplified eye potential difference signal, Digital signal can be converted analog signals into, it is possible thereby to carry out subsequent processing for Micro-processor MCV.

As shown in Figure 10, audio cadence circuit 1423 can produce droning audio cadence sound.The audio cadence circuit 1423 include unijunction N-channel transistor T1 (type selecting BT33), NPN type triode T2 (type selecting 3DG6), unijunction N-channel crystal First base stage of pipe T1 is grounded by resistance R5, and second base stage of unijunction N-channel transistor T1 connects audio by resistance R7 Cycling circuit power positive end VC (+3V) accesses capacitor C5, unijunction N-channel between the emitter and ground of unijunction N-channel transistor T1 Concatenated resistance R6 and potentiometer RW, NPN type are accessed between the emitter and audio cadence circuit power anode VC of transistor T1 The base stage of triode T2 is connect by resistance R8 with first base stage of unijunction N-channel transistor T1, the collection of NPN type triode T2 Electrode is grounded by the emitter that resistance R9 is connected to audio cadence circuit power anode VC, NPN type triode T2；Loudspeaker 132 It is connected between audio cadence circuit power anode VC and ground, audio cadence circuit power anode VC is controlled by Micro-processor MCV Switch K1 (optional switching tube, such as triode or produce effect pipe) etc. carry out ON/OFF power supply, that is, pass through Micro-processor MCV The audio control signal of generation connects circuit power when being " 1 ", the disconnecting circuit power supply when audio control signal K/A is " 0 ".

In the audio cadence circuit 1423, the signal pulse that unijunction N-channel transistor T1 is generated is put by NPN type triode T2 It is exported after big through loudspeaker 121, droning metronome is issued in this way, it is possible thereby to realize the hypnosis to people.Particularly, in unijunction Potentiometer RW, the moving contact and potentiometer of potentiometer RW are accessed between first base stage and resistance R6 of N-channel transistor T1 One of RW determines wiring connection；Adjusting potentiometer RW can change pulse frequency (two beats can be spaced 1~3 second), to adapt to The requirement of different people.

As shown in figure 11, motor-drive circuit 1424 be include that two PNP type triodes and two NAND gates are (optional CD40107) the bridge circuit constituted.Particular circuit configurations are：The base stage of triode T3 connects the of NAND gate NA1 through resistance R10 One input terminal, the emitter of triode T3 meet motor-drive circuit power positive end VD (+12V), and the collector of triode T3 is simultaneously The output end of NAND gate NA1 and the first input end of NAND gate NA2 are connect, the base stage of triode T4 meets NAND gate NA2 through resistance R11 First input end, the emitter of triode T4 meets motor-drive circuit power positive end VD, and the collector of triode T4 connects simultaneously The output end of NAND gate NA2 and the first input end of NAND gate NA1, two driving signals M1, M2 point of Micro-processor MCV output It is not connected to the second input terminal of NAND gate NA1 and the second input terminal of NAND gate NA2, the micromotor 131 of direct voltage drive Two driving ends connect the output end of NAND gate NA1 and the output end of NAND gate NA2 respectively.

The motor-drive circuit 1424 is applicable to the driving and control circuit of 12V DC micromotor, its logic electricity Road is mainly that two NAND gates and two triodes are constituted.Two NAND gates composition bridge circuit form in circuit, two three Load of the pole pipe as NAND gate buffer drives the direct-flow micromachine of reversible 12V to operate, and the following table 1 is micromotor driving The truth table at end.

The truth table at 1 micromotor driving circuit input terminal end of table

M1	M2	Machine operating condition
			0	0	It closes
0	1	Clockwise
			1	0	Counterclockwise
1	1	Initial state

By upper table 1 it is found that according to the state of the motor drive signal of Micro-processor MCV, micromotor 131 can be carried out just Turn or overturns.After micromotor 131 operates, massaging disc 132 can be driven to be rotated, thus the massage head on massaging disc 132 133 massage user's temple carry out hypnosis.

As shown in figure 12, data transfer circuit 1426 includes transmitting chip SEND IC (being chosen as MICRF102), inside Contain the units such as synthesizer, voltage controlled oscillator, power amplifier.The specific structure of the data transfer circuit 1426 is：Emit core The power control input pin (PC) 1 of piece SEND IC connects data transfer circuit power positive end VS (+5V), transmitting chip through resistance R12 The supply pin (VDD) 2 of SEND IC meets data transfer circuit power positive end VS, and the grounding leg (VSS) 3 of transmitting chip SEND IC connects Benchmark oscillation foot (REFOSC) 4 on ground, transmitting chip SEND IC is grounded through crystal oscillator X, the standby mode of transmitting chip SEND IC / standby power (wherein, meeting VDD is radiation pattern, and meeting VSS is standby mode), transmitting chip are penetrated in control foot (STBY) 5 sending and receiving Printed antenna ANT, transmitting chip are accessed between the high foot of the power emission of SEND IC (ANTP) 6 and the low foot of power emission (ANTM) 7 The data input pin (ASK) 8 of SEND IC receives input data (data output end of this data from Micro-processor MCV).This Outside, resistance R13 and capacitor C9 in parallel, transmitting chip are accessed between the power control input pin 1 and ground of transmitting chip SEND IC Capacitor C6, capacitor C7 and capacitor C8 in parallel are accessed between the supply pin 2 and grounding leg 3 of SEND IC, to eliminate power-supply ripple.

In the data transfer circuit 1426, after received data are handled by transmitting chip SEND IC, pass through printed antenna ANT is sent, and thus related smart machine 200 can know the sleep state and quality of user, subsequent to take Measure.It is small in size in this data transfer circuit 1426, there is very strong anti-interference ability, wireless automatic tune may be implemented It is humorous.

As shown in figure 13, power supply circuit 1427 is by power supply adaptor 1427-1 and battery charger 1427-2 two parts group At wherein power supply adaptor 1427-1 is AC/DC converting circuit (AC/DC), alternating current 220V alternating current can be converted to 5/ 12V DC electricity output, then battery charger 1427-2 charges to rechargeable battery (group) BT with the direct current.The electricity Pond (group) BT is preferably nickel-cadmium cell, multiple-channel output (Vo1, Vo2 ... ..., Von) can be drawn, to meet functional circuit Signal amplification circuit 1421, analog to digital conversion circuit 1422, microprocessor (MCU) 1425, audio cadence circuit 1423, electricity in 142 The power reguirements of drive circuit 1424 and data transfer circuit 1426.

It is understood that power supply adaptor 1427-1 and battery charger 1427-2 can use a variety of circuit knots Structure, the following are a kind of simply more excellent circuit forms of structure.

As shown in figure 13, power supply adaptor 1427-1 is a kind of switching mode voltage stabilizer, power supply adaptor 1427-1 packet It is (optional to include high frequency transformer, power tube and high input linear voltage-stablizer WDS (can be LR6) and pulse-width modulator PWM IC For elements such as MAX5069), particular circuit configurations are：The input pin Vin of high input linear voltage-stablizer WDS connects the first mains terminal, The output pin Vout of high input linear voltage-stablizer WDS connects the input pin of pulse-width modulator, high input linear voltage-stablizer WDS's The grounding leg of grounding leg GND and pulse-width modulator PWM IC meet the second mains terminal, pulse-width modulator PWM IC respectively Control foot connect the grid of power tube (MOSFET) Qs, the source electrode of power tube Qs meets the second mains terminal, power tube Qs through resistance R14 Drain electrode and the first mains terminal indirect high frequency transformer primary side L1, capacitor C6 is connected to the input of high input linear voltage-stablizer WDS Between foot Vin and the second mains terminal, capacitor C7 be connected to high input linear voltage-stablizer WDS output pin Vout and the second mains terminal it Between；The rectified diode D1 of first end of the first pair of high frequency transformer side L2 connect power supply adaptor 1427-1 output plus terminal P1 (with Battery charger 1427-2 inputs anode connection), the second termination power supply adaptor 1427- of the first pair of high frequency transformer side L2 1 output ground terminal P2 (connecting with battery charger 1427-2 input ground end), capacitor C8 are connected to power supply adaptor 1427-1 output Between anode P1 and output ground terminal P2；The first end of the second pair of high frequency transformer side L3 is defeated with pulse-width modulator PWM IC's Enter series diode D2 and diode D3 between foot, second the second mains terminal of termination of the second pair of high frequency transformer side L3, capacitor C9 is connected between the second end and diode D2 and the node of diode D3 of the second pair of high frequency transformer side L3.

Alternating current (220V alternating current) can be converted to 5V/12V direct current by power supply adaptor 1427-1, wherein high input line Property voltage-stablizer WDS be used as the accessory power supply of power supply adaptor 1427-1, pulse-width modulator PWM IC is steady by high input linear Depressor WDS provides starting voltage.The operating voltage that pulse-width modulator PWM IC starts is steady by the high input linear of accessory power supply Depressor WDS is provided, and is then provided by the voltage after the rectification of high frequency transformer pair side after starting, this voltage is higher than high input linear pressure stabilizing Close high input linear voltage-stablizer WDS when device WDS output voltage.

As shown in figure 13, battery charger 1427-2 includes the triode T5 of positive-negative-positive, the triode T6 of NPN type, two poles Pipe D4, diode D5, resistance R15, resistance R16 and light emitting diode D6, particular circuit configurations are：The emitter of triode T5 connects Battery charger input anode P1 (meeting the output plus terminal of power supply adaptor 1427-1,5V~12V), the base stage of triode T5 with The cathode of diode D5 connects, and the anode of diode D5 is connect with the cathode of diode D4, and the anode of diode D4 is connected to battery Charging circuit inputs anode P1, and the collector of triode T5 is connect with the anode of light emitting diode D6, the yin of light emitting diode D6 Pole is connect with charging interface A, and battery (group) BT is located at charging interface A and battery charger input ground end (connects power supply adaptor The output ground terminal of 1427-1,0V) between charge；Base stage of the collector of triode T6 through resistance R16 connecting triode T5, three poles The emitter of pipe T6 is connected to battery charger input ground end, accesses resistance between the base stage and charging interface A of triode T6 R15。

In the present embodiment battery charger, charging part is formed by diode D4, D5, resistance R15, R16 and triode T5 Point, triode T6 and resistance R15 form charge protection part.When remaining battery voltage is lower than preset threshold (such as 0.6V), three Pole pipe T6 conducting, triode T5 are also switched on, and electric current charges the battery through resistance R15, triode T5, and light emitting diode D6 is bright, table Show that charging is normal.If when battery pole back connection, the base stage of triode T6 is negative potential, and triode T6 ends, triode T5's Base potential increases, so that triode T5 is closed, charges thus without to battery, and light emitting diode does not work at this time, indicates battery Polarity is reversed.In this way, helping to prevent the polarity of charging circuit 1427-2 reversed, preferable protective action is thus played.

Signal amplification circuit 1421 in functional circuit 142, analog to digital conversion circuit 1422, sound is set forth in Fig. 8~Figure 13 A kind of specific implementation of frequency cycling circuit 1423, motor-drive circuit 1424, data transfer circuit 1426 and power supply circuit 1427 Circuit.It is understood that those skilled in the art by these circuit integrations together when part peripheral circuit can also be added Element optimizes the overall performance of functional circuit 142, no longer elaborates this part common knowledge herein.

The physical structure of intelligent glasses and functional structure are described in detail above, which can be accurately Monitoring sleep status and quality, and have the function of effectively facilitating sleep, the product structure is more compact, and wearing comfort is good, Price is lower, promotes and is easy, and market prospects are good.

The above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair Limitation of the invention, protection scope of the present invention should be defined by the scope defined by the claims..For the art For those of ordinary skill, without departing from the spirit and scope of the present invention, several improvements and modifications can also be made, these change It also should be regarded as protection scope of the present invention into retouching.

Claims (10)

1. a kind of intelligent glasses, which is characterized in that including mirror body and the earmuff being installed in mirror body, massager, controller and head Anti-dazzling screen is arranged corresponding to the position of eye Jing Quan in pad, the frame of the mirror body, between the temple of the mirror body with elastic band come Connection, the frame installation eye potentiometric sensor and the controller, the temple install the earmuff, massager and the headrest, The earmuff is provided with loudspeaker, and the massager is provided with the massaging disc driven by micromotor, if the massaging disc is distributed Massage head made of dry soft material fills Chinese medicine and auxiliary material in the headrest to promote user to sleep；The controller Including control panel, the functional circuit of the control panel is provided with signal amplification circuit, analog to digital conversion circuit, microprocessor, audio Cycling circuit, motor-drive circuit, data transfer circuit and power supply circuit, the eye potentiometric sensor, signal amplification circuit, mould Number conversion circuit, microprocessor are sequentially connected electrically, and the microprocessor is electrically connected the audio cadence circuit simultaneously, motor drives Dynamic circuit and data transfer circuit, the audio cadence circuit are electrically connected the loudspeaker, the motor-drive circuit electrical connection The micromotor, the power supply circuit are the signal amplification circuit, analog to digital conversion circuit, microprocessor, audio cadence electricity Road, motor-drive circuit and data transfer circuit provide corresponding power supply；The eyeball that the eye potentiometric sensor is detected and exported Eye potential difference signal when movable, after the signal amplification circuit amplifies and analog-digital conversion circuit as described is converted, by described micro- It manages device and calculates user's eye movement frequency and its change rate, eye movement amplitude and its change rate, so as to according to preset sleep state/matter Amount-eye movement parameter lookup table assesses sleep state/quality of user, and the assessment result of output is by the data transfer circuit It is sent to external smart equipment；And when user does not fall asleep or shallowly sleeps, audio control signal is exported by the microprocessor Metronome is generated to control the audio cadence circuit, is passed to user ear through loudspeaker to carry out hypnosis；And/or it is described Microprocessor output motor control signal generates motor drive signal to control the motor-drive circuit, described miniature to drive Motor rotates and drives the massaging disc, to be massaged by the massage head on the massaging disc user's temple Hypnosis.

2. intelligent glasses as described in claim 1, which is characterized in that the nose support portion of frame is nearby arranged bikini eye current potential and passes Sensor installs controller housing on the controller pedestal between two mirror circles of frame, and the front of temple opens up installation massager Massager via hole, the rear portion of temple open up the earmuff via hole of installation earmuff, the headrest of the inside attachment U-shaped structure of temple；Earmuff Cover inside loudspeaker is set, gasket made of the medial surface setting flexible material material of cover, the outer diameter of the gasket is less than The outer diameter of cover, the medial surface of cover are adhered on the outside of the eyeshade via hole of temple, and gasket covers user after passing through eyeshade via hole Ear；Massager includes Massage stand, and massage dish external diameter is less than the outer diameter of Massage stand, micromotor and massaging disc axially position and props up It supports on Massage stand, the shaft of massaging disc and the pto shaft drive of micromotor connect, and the medial surface of Massage stand is adhered to On the outside of the massager via hole of temple, after massaging disc passes through massager via hole, so that massage head touch user's temple position；Control Device housing bottom surface processed and controller pedestal bond, and control panel is loaded on inside controller housing；The headrest is attached to temple with glue Inside, which is divided into sewing thread is separated into multiple headrest units, wherein filling promotes sleep to use in each headrest unit Filler.

3. intelligent glasses as claimed in claim 2, which is characterized in that the two-layer fabric of the headrest by 10-20wt% bamboo charcoal fiber, Cotton fiber, 20-30wt% flaxen fiber and the manufacture of 25-45wt% blend polyester of 20-30wt%, in antibiotic finishing solution under room temperature Middle dipping obtains for 100-120 minutes, wherein in antibiotic finishing solution content be 80~85wt% of bamboo vinegar, softening agent 15~ 20wt%.

4. intelligent glasses as claimed in claim 3, which is characterized in that the filler of the headrest is by cassia seed 40-50wt%, buckwheat shell 30-40wt%, tealeaves 10-20wt%, wild chrysanthemum 5-10wt% and lavender 5-10wt% composition.

5. such as the described in any item intelligent glasses of Claims 1 to 4, which is characterized in that signal amplification circuit includes operation amplifier The homophase input foot of device A1 and operational amplifier A2, operational amplifier A1 meet signal amplification circuit input terminal, operational amplifier A1 Anti-phase input foot connect the homophase input foot of operational amplifier A2, the anti-phase input foot of operational amplifier A2 is grounded through resistance R1, The output pin of operational amplifier A1 connects signal amplification circuit output end and the anti-phase input foot of operational amplifier A1, operational amplifier The output pin of A2 connects signal amplification circuit output end through resistance R3 and connects the anti-phase input foot of operational amplifier A2 through resistance R2, letter Number amplification circuit output end is grounded through resistance R4.

6. intelligent glasses as claimed in claim 5, which is characterized in that analog to digital conversion circuit includes modulus conversion chip, the mould The analog signal of each road analog input pin access corresponding channel of number conversion chip, the reference voltage foot of modulus conversion chip is through electricity Hold C1 ground connection, the reference calibration foot meridian capacitor C2 ground connection of modulus conversion chip, the chip select pin of modulus conversion chip connects microprocessor Input/output terminal, the serial clock foot of modulus conversion chip connects the clock end of microprocessor, modulus conversion chip it is serial defeated Enter foot and connect the main output of microprocessor from input terminal, the Serial output foot of modulus conversion chip connects the primary input of microprocessor from defeated Outlet, the positive foot of the high potential of modulus conversion chip connect the power supply anode of modulus conversion chip, the current potential of modulus conversion chip Negative foot ground connection, the positive foot of the low potential of modulus conversion chip connect the power positive end of microprocessor, and the power positive end of the microprocessor connects The power supply anode of microprocessor, the indirect capacitor C3 of the positive foot of the high potential of modulus conversion chip and ground, the electricity of microprocessor The indirect capacitor C4 of source anode and ground.

7. intelligent glasses as claimed in claim 6, which is characterized in that audio cadence circuit includes unijunction N-channel transistor T1 With NPN type triode T2, wherein：First base stage of transistor T1 is grounded by resistance R5, second base stage of transistor T1 Audio cadence circuit power anode is connect by resistance R7, capacitor C5, transistor T1 are accessed between the emitter and ground of transistor T1 Emitter and audio cadence circuit power anode between access concatenated resistance R6 and potentiometer RW, the base stage of triode T2 is logical It crosses resistance R8 to connect with first base stage of transistor T1, the collector of triode T2 is connected to audio cadence circuit by resistance R9 Power positive end, the emitter ground connection of triode T2；Loudspeaker is connected between audio cadence circuit power anode and ground, audio cadence Circuit power anode is by switch that microprocessor controls come ON/OFF power supply.

8. intelligent glasses as claimed in claim 7, which is characterized in that motor-drive circuit includes PNP type triode T3, PNP Type triode T4 and NAND gate NA1, NAND gate NA2, wherein：The base stage of triode T3 connects the first of NAND gate NA1 through resistance R10 Input terminal, the emitter of triode T3 connect motor-drive circuit power positive end, and the collector of triode T3 meets NAND gate NA1 simultaneously Output end and NAND gate NA2 first input end, the base stage of triode T4 connects the first input of NAND gate NA2 through resistance R11 End, the emitter of triode T4 connect motor-drive circuit power positive end, and the collector of triode T4 connects the defeated of NAND gate NA2 simultaneously Two driving signals M1, M2 of the first input end of outlet and NAND gate NA1, microprocessor output are respectively connected to NAND gate NA1 The second input terminal and NAND gate NA2 the second input terminal, two of micromotor driving ends connect the outputs of NAND gate NA1 respectively The output end at end and NAND gate NA2.

9. intelligent glasses as claimed in claim 8, which is characterized in that data transfer circuit includes transmitting chip, the transmitting core The power control input pin of piece connects data transfer circuit power positive end through resistance R12, and the supply pin of transmitting chip connects data transmission Circuit power anode, transmitting chip grounding leg ground connection, transmitting chip benchmark oscillation foot be grounded through crystal oscillator, transmitting chip to / standby power is penetrated in machine scheme control foot sending and receiving, and printing is accessed between the high foot of the power emission of transmitting chip and the low foot of power emission The data input pin of antenna, transmitting chip receives input data, accesses simultaneously between the power control input pin and ground of transmitting chip The resistance R13 and capacitor C9 of connection access capacitor C6, capacitor C7 and capacitor in parallel between the supply pin and grounding leg of transmitting chip C8。

10. intelligent glasses as claimed in claim 9, which is characterized in that power supply circuit is charged electric by power supply adaptor and battery Road composition, wherein：Power supply adaptor includes high frequency transformer, power tube and high input linear voltage-stablizer and pulse width modulation Device, the input pin of high input linear voltage-stablizer connect the first mains terminal, and the output pin of high input linear voltage-stablizer connects pulse width tune The input pin of device processed, the grounding leg of high input linear voltage-stablizer and the grounding leg of pulse-width modulator connect the second alternating current respectively End, the control foot of pulse-width modulator connect the grid of power tube Qs, and the source electrode of power tube Qs connects the second alternating current through resistance R14 End, the indirect high frequency transformer primary side L1 of the drain electrode of power tube Qs and the first mains terminal, capacitor C10 are connected to high input linear pressure stabilizing Between the input pin of device and the second mains terminal, capacitor C11 be connected to high input linear voltage-stablizer output pin and the second mains terminal it Between；The rectified diode D1 of first end of the first pair of high frequency transformer side L2 connects power supply adaptor output plus terminal, high frequency transformer The second termination power supply adaptor of first pair side L2 exports ground terminal, and capacitor C12 is connected to power supply adaptor output plus terminal and output ground Between end；Between the first end of the second pair of high frequency transformer side L3 and the input pin of pulse-width modulator series diode D2 and Second the second mains terminal of termination of diode D3, the second pair of high frequency transformer side L3, it is secondary that capacitor C13 is connected to high frequency transformer second Between the second end and diode D2 and the node of diode D3 of side L3；Battery charger include positive-negative-positive triode T5, Triode T6, diode D4, diode D5, resistance R15, resistance R16 and the light emitting diode D6 of NPN type, the hair of triode T5 Emitter-base bandgap grading connects power supply adaptor output plus terminal, and the base stage of triode T5 is connect with the cathode of diode D5, the anode of diode D5 with The cathode of diode D4 connects, and the anode of diode D4 is connected to power supply adaptor output plus terminal, the collector and hair of triode T5 The anode of optical diode D6 connects, and the cathode of light emitting diode D6 is connect with charging interface, and battery is located at charging interface and power supply It charges between the output ground terminal of adapter；Base stage of the collector of triode T6 through resistance R16 connecting triode T5, triode T6 Emitter be connected to power supply adaptor output ground terminal, between the base stage and charging interface of triode T6 access resistance R15.