CN205264030U - Door window radio control apparatus - Google Patents
Door window radio control apparatus Download PDFInfo
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- CN205264030U CN205264030U CN201520862153.7U CN201520862153U CN205264030U CN 205264030 U CN205264030 U CN 205264030U CN 201520862153 U CN201520862153 U CN 201520862153U CN 205264030 U CN205264030 U CN 205264030U
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Abstract
The utility model provides a door window radio control apparatus, include: bracelet and peripheral equipment, the bracelet includes, gravity sensor, power supply circuit and a bluetooth module, the power supply circuit feeder ear is connected to the gravity sensor power end, a bluetooth module power end is still connected to the power supply circuit feeder ear, gravity sensor connected signal central processing unit signal interaction terminal, central processing unit data transmission terminal connects a bluetooth module data transmission terminal, gravity sensor carries out assay through central processing unit with body motion information, transmits the analysis data to peripheral equipment through a bluetooth module.
Description
Technical field
The utility model relates to acceleration transducer control field, relates in particular to a kind of vehicle window controlled in wireless dressPut.
Background technology
The general effect now of intelligence wearing bracelet is note step, sleep monitor, and general principle is monitored youWhether bracelet has vibrations, to shake as foundation, remembers step record and sleep monitor, but acceleration in braceletWhat degree sensor can do runs far deeper than these, and in prior art, person skilled is not also applied to braceletControl intelligent terminal, or operation automobile and Intelligent remote control type device, and circuit layout is unreasonable, noCan to carry out accurate information mutual with car networking or ancillary equipment, can not realize accurate control automobile, Men JinhuoOther external equipments of person. This just needs those skilled in the art badly and solves corresponding technical problem.
Utility model content
The utility model is intended at least solve the technical problem existing in prior art, has proposed to special innovationA kind of vehicle window control device of wireless.
In order to realize above-mentioned purpose of the present utility model, the utility model provides a kind of vehicle window controlled in wireless dressPut, it comprises: bracelet and ancillary equipment; Described bracelet comprises, gravity sensor, power circuit and firstBluetooth module;
Described gravity sensor power end connects power circuit feeder ear, and described power circuit feeder ear also connectsThe first bluetooth module power end, described gravity sensor signal end connects central processing unit signal interaction end, instituteState central processing unit data transmission terminal and connect the first bluetooth module data transmission terminal, described gravity sensor passes throughCentral processing unit is analyzed body motion information, and analysis data are transferred to vapour by the first bluetooth moduleCar console;
Console comprises: vehicle-mounted central processor, wireless transport module, power amplifier module, power module and carWindow control circuit;
Vehicle-mounted central processor wireless transmission end connects wireless transport module, for receiving intelligent bracelet the first indigo plantThe data of tooth module transmission, described vehicle-mounted central processor power amplifier control end wired power amplifier module signal end, instituteState vehicle-mounted central processor vehicle window control end and connect vehicle window control circuit control signal end, described power circuit electricitySource connects vehicle-mounted central processor power supply end;
Described the first bluetooth module comprises: the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity,Five electric capacity, the 6th electric capacity, the 7th electric capacity, the 8th electric capacity, the 9th electric capacity, the tenth electric capacity, the 11 electric capacity,The 12 electric capacity, the 13 electric capacity, the 14 electric capacity, the first resistance, the first crystal oscillator, the first inductance,Two inductance, the 3rd inductance;
Described first electric capacity one end connects respectively first crystal oscillator one end and Bluetooth chip crystal oscillator input, and describedThe one electric capacity other end connects the second electric capacity one end and ground connection, and the described second electric capacity other end connects respectively the first crystalline substanceThe shake other end and Bluetooth chip crystal oscillator output, described first resistance one end connects Bluetooth chip reference voltageEnd, the described first resistance other end connects respectively Bluetooth chip earth terminal, and the described first resistance other end also connectsConnect the 8th electric capacity one end, described the 8th electric capacity other end connects power end, and described the 6th electric capacity one end connects respectivelyConnect exterior antenna and the 5th electric capacity one end, described the 6th electric capacity other end ground connection, described the 5th electric capacity other endConnect the 3rd inductance one end, described the 3rd inductance other end connects respectively Bluetooth chip antenna signal end and firstInductance one end, the described first inductance other end connects respectively Bluetooth chip antenna signal end and the second inductance oneEnd, the described second inductance other end connects the 4th electric capacity one end, described the 4th electric capacity other end ground connection, described inThe 4th electric capacity one end also connects the 3rd electric capacity one end, described the 3rd electric capacity other end ground connection, described the 3rd electric capacityOne end also connects Bluetooth chip power supply output, and described the 12 electric capacity one end connects Bluetooth chip low-voltage power supplyEnd, described the 12 electric capacity other end ground connection, described the 13 electric capacity one end connects behind the 14 electric capacity one endGround connection, described the 13 electric capacity other end connects second crystal oscillator one end, and described the 14 electric capacity other end connectsThe second crystal oscillator other end, described the second crystal oscillator connects Bluetooth chip crystal oscillator end, and described the 9th electric capacity one end connectsBluetooth chip power end, described the 9th electric capacity other end ground connection, described the tenth electric capacity one end connects Bluetooth chipOutput end of stabilized voltage supply, described the tenth electric capacity other end ground connection, described the 11 electric capacity one end connects voltage stabilizing electricitySource output terminal, described the 11 electric capacity other end ground connection;
Described vehicle window control circuit comprises: the 6th diode, the 7th light emitting diode, the 8th diode,Seven transistors, the 41 resistance, the 42 resistance, the 43 resistance, the 44 resistance,45 resistance, the 46 resistance, the 47 resistance, the 48 resistance, the 49 resistance,The 50 resistance, the 51 resistance, the first switch, second switch, the 3rd switch, the 4th switch,38 electric capacity, the 39 electric capacity, the 40 electric capacity, the 41 electric capacity;
Vehicle mounted electric source connects the 6th diode cathode, and described the 6th diode cathode connects controls motor speedSwitch, described control motor speed switch one end connects vehicle window control chip control end, described the 6th diodePositive pole also connects Car window electric machine one end, and the described Car window electric machine other end connects the 7th transistor gate, and described theSeven transistor sources connect vehicle window control chip PWM control end, and described the 7th transistor drain connects the 4th11 resistance one end, described the 41 resistance other end ground connection, described dual-Hall sensor signal transmission endsConnect vehicle window control chip signal provision end, described dual-Hall sensor rotating speed end connects vehicle window control chip and turnsSpeed end, described dual-Hall sensor direction end connects vehicle window control chip direction end, and described vehicle mounted electric source is alsoConnect respectively the 48 resistance one end, the 49 resistance one end, the 50 resistance one end, the 51Resistance one end, described the 48 resistance other end connects respectively the 43 resistance one end and the first switch oneEnd, described the first switch other end ground connection, described the 49 resistance other end connects respectively the 44 electricityResistance one end and second switch one end, described second switch other end ground connection, described the 50 resistance other end dividesDo not connect the 45 resistance one end and the 3rd switch one end, described the 3rd switch other end ground connection, describedThe 51 resistance other ends connect respectively the 46 resistance one end and the 4th switch one end, described the 4th switchOther end ground connection, described the 43 resistance other end, the 44 resistance other end, the 45 resistanceThe other end, the 46 resistance other end connect respectively vehicle window control chip control end, described vehicle window control coreSheet signal display end connects the 47 resistance one end, and described the 47 resistance other end connection the 7th is luminousDiode cathode, described the 7th light emitting diode minus earth. Described the first switch, second switch, the 3rdSwitch, the 4th switch are controlled respectively four car door vehicle windows.
Described vehicle window control device of wireless, preferred, described Bluetooth chip is nRF8001.
Described vehicle window control device of wireless, preferred, described dual-Hall sensor is preferably TLE4966.
Described vehicle window control device of wireless, preferred, described vehicle window control chip is preferably TLE7810.
In sum, owing to having adopted technique scheme, the beneficial effects of the utility model are:
The utility model can be better by the gravity sensor in bracelet and ancillary equipment interconnect,Realize Based Intelligent Control ancillary equipment, and ensure the precision of controlling to realize the intelligent operation in life, improveThe experience impression of people to electronic equipment is better people's productive life service.
Additional aspect of the present utility model and advantage in the following description part provide, and part will be from belowDescription in become obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage be accompanying drawing retouching embodiment below combinationState middle becoming obviously and easily and understand, wherein:
Fig. 1 is the utility model is realized man-machine interaction direction recognition device signal based on acceleration transducerFigure;
Fig. 2 is the utility model direction recognition device bracelet schematic diagram;
Fig. 3 is the utility model direction recognition device bracelet bluetooth module schematic diagram;
Fig. 4 is the utility model direction recognition device bracelet power circuit schematic diagram;
Fig. 5 is the two micro voltage comparator schematic diagrames of the utility model direction recognition device bracelet;
Fig. 6 is the utility model direction recognition device bracelet reset circuit schematic diagram;
Fig. 7 is the utility model direction recognition device bracelet central processing unit schematic diagram;
Fig. 8 is the utility model direction recognition device automotive controls schematic diagrames;
Fig. 9 is the utility model direction recognition device car acoustic power amplifier circuit diagram;
Figure 10 is the utility model direction recognition device vehicle window control circuit schematic diagram;
Figure 11 is the utility model direction recognition device vehicle window control circuit schematic diagram.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, itsIn from start to finish same or similar label represent same or similar element or there is identical or similar functionsElement. Exemplary below by the embodiment being described with reference to the drawings, only for explaining the utility model,And can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " longitudinally ", " laterally ", " on ", D score,The side of the instruction such as 'fornt', 'back', " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward "Position or position relationship are based on orientation shown in the drawings or position relationship, are only that this practicality is for convenience of description newType and simplified characterization, instead of instruction or the hint device of indication or element must have specific orientation, withSpecific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, unless otherwise prescribed and limit, it should be noted that, term " peaceDress ", " being connected ", " connection " should be interpreted broadly, and for example, can be mechanical connection or electrical connection, also canTo be the connection of two element internals, can be to be directly connected, also can indirectly be connected by intermediary,For the ordinary skill in the art, can understand as the case may be specifically containing of above-mentioned termJustice.
As shown in Figure 1, device of the present utility model, comprising: bracelet and ancillary equipment; Described bracelet comprises,Gravity sensor, power circuit and the first bluetooth module;
Described gravity sensor power end connects power circuit feeder ear, and described power circuit feeder ear also connectsThe first bluetooth module power end, described gravity sensor signal end connects central processing unit signal interaction end, instituteState central processing unit data transmission terminal and connect the first bluetooth module data transmission terminal, described gravity sensor passes throughCentral processing unit is analyzed body motion information, outside analysis data are transferred to by the first bluetooth modulePeripheral equipment.
Described ancillary equipment comprises: intelligent terminal, automobile control platform, gate control system and remote control;
Described the first bluetooth module data interaction end wireless connections Intelligent terminal data interaction end, described the first indigo plantTooth module data interaction end wireless connections automobile control platform data interaction end, described the first bluetooth module dataInteraction end wireless connections gate control system data interaction end, described the first bluetooth module data interaction end wireless connectionsRemote control data interaction end.
As shown in Figure 2, the two micro voltage comparison signal transmission ends of intelligent bracelet central processing unit connect two micro voltagesComparator signal output, described pair of micro voltage comparator signal receiving terminal connects the output of gravity sensor signalEnd, described gravity sensor signal end also connects central processing unit gravitational cue input, described power circuitPower end connects two micro voltage comparator power ends, and described power circuit reset feeder ear connects reset circuit electricitySource input, described reset-circuit signal end connects central processing unit reset signal end, and described power circuit suppliesElectricity end also connects the first bluetooth module power input, and described the first bluetooth module signal controlling end connects central authoritiesProcessor Bluetooth signal end.
As shown in Figure 3, described bluetooth module comprises: the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4thElectric capacity, the 5th electric capacity, the 6th electric capacity, the 7th electric capacity, the 8th electric capacity, the 9th electric capacity, the tenth electric capacity,11 electric capacity, the 12 electric capacity, the 13 electric capacity, the 14 electric capacity, the first resistance, the first crystal oscillator,One inductance, the second inductance, the 3rd inductance;
Described first electric capacity one end connects respectively first crystal oscillator one end and Bluetooth chip crystal oscillator input, and describedThe one electric capacity other end connects the second electric capacity one end and ground connection, and the described second electric capacity other end connects respectively the first crystalline substanceThe shake other end and Bluetooth chip crystal oscillator output, described first resistance one end connects Bluetooth chip reference voltageEnd, the described first resistance other end connects respectively Bluetooth chip earth terminal, and the described first resistance other end also connectsConnect the 8th electric capacity one end, described the 8th electric capacity other end connects power end, and described the 6th electric capacity one end connects respectivelyConnect exterior antenna and the 5th electric capacity one end, described the 6th electric capacity other end ground connection, described the 5th electric capacity other endConnect the 3rd inductance one end, described the 3rd inductance other end connects respectively Bluetooth chip antenna signal end and firstInductance one end, the described first inductance other end connects respectively Bluetooth chip antenna signal end and the second inductance oneEnd, the described second inductance other end connects the 4th electric capacity one end, described the 4th electric capacity other end ground connection, described inThe 4th electric capacity one end also connects the 3rd electric capacity one end, described the 3rd electric capacity other end ground connection, described the 3rd electric capacityOne end also connects Bluetooth chip power supply output, and described the 12 electric capacity one end connects Bluetooth chip low-voltage power supplyEnd, described the 12 electric capacity other end ground connection, described the 13 electric capacity one end connects behind the 14 electric capacity one endGround connection, described the 13 electric capacity other end connects second crystal oscillator one end, and described the 14 electric capacity other end connectsThe second crystal oscillator other end, described the second crystal oscillator connects Bluetooth chip crystal oscillator end, and described the 9th electric capacity one end connectsBluetooth chip power end, described the 9th electric capacity other end ground connection, described the tenth electric capacity one end connects Bluetooth chipOutput end of stabilized voltage supply, described the tenth electric capacity other end ground connection, described the 11 electric capacity one end connects voltage stabilizing electricitySource output terminal, described the 11 electric capacity other end ground connection.
Described Bluetooth chip is preferably nRF8001.
As shown in Figure 4, described power subsystem comprises: the 15 electric capacity, the 16 electric capacity, the 17 electric capacity,The 18 electric capacity, the 19 electric capacity;
Power input connects respectively the 15 electric capacity one end and the 16 electric capacity one end, described the 15 electric capacityOther end ground connection, described the 16 electric capacity other end ground connection, described the 16 electric capacity one end also connects voltage-stablizerPower input, described the 16 electric capacity one end also connects voltage-stablizer Enable Pin, described voltage-stablizer power supply outputEnd connects the 18 electric capacity one end and the 19 electric capacity one end, and described the 19 electric capacity other end connects the 18Ground connection after the electric capacity other end, described voltage-stablizer reference noise end connects the 17 electric capacity one end, the described the 17Electric capacity other end ground connection.
Described voltage-stablizer is preferably RT9193.
As shown in Figure 5, described pair of micro voltage comparator comprises: the first operational amplifier, the second operation amplifierDevice, the 3rd comparator, four-operational amplifier, the second resistance, the 3rd resistance, the 4th resistance, the 5th electricityResistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the 11 resistance,20 electric capacity, the 21 electric capacity, the 22 electric capacity, the 23 resistance;
The first operational amplifier U1B electrode input end connects respectively the second operational amplifier U1A negative pole inputEnd and the 11 resistance one end, described the first operational amplifier negative input connects respectively the first operation amplifierDevice output and the 21 electric capacity one end, described the 21 electric capacity other end connects respectively the 4th resistance oneEnd and the 3rd comparator negative input, described the 4th resistance other end ground connection, described the second operational amplifierNegative input also connects the 20 electric capacity one end, and described the 20 electric capacity other end connects the 3rd resistance oneEnd, described the 3rd resistance other end connects respectively the anodal input of second resistance one end box the second operational amplifierEnd, the described second resistance other end connect respectively the second operational amplifier output terminal and the 11 resistance anotherEnd, described the 3rd comparator electrode input end connects the tenth resistance one end and the 9th resistance one end, the described the tenthResistance other end ground connection, described the 9th resistance other end connects four-operational amplifier output, and the described the 3rdComparator bypass end connects the 8th resistance one end, and described the 8th resistance other end connects respectively the 22 electric capacityOne end and four-operational amplifier electrode input end, described the 22 electric capacity other end ground connection, the described the 3rdComparator bypass end connects power input and the 6th resistance one end, and described the 6th resistance other end connects respectivelyThe 3rd comparator output terminal and the 7th resistance one end, described the 7th resistance other end connects four-operational amplifierNegative input and the 23 electric capacity one end, described the 23 electric capacity other end connects respectively central authorities to be processedDevice signal output part and four-operational amplifier output, described power input also connects the 6th resistance oneEnd, described the 6th resistance other end connects respectively the 3rd comparator output terminal and the 7th resistance one end, and described theThe seven resistance other ends connect four-operational amplifier negative input.
Described comparator is preferably TLC393.
As shown in Figure 6, described reset circuit comprises: the 12 resistance, the 13 resistance, the 14 resistance,The 15 resistance, the 16 resistance, the 17 resistance, the 18 resistance, the 19 resistance, the 20 electricityResistance, the 21 resistance, the 22 resistance, the 23 resistance, the 24 electric capacity, the 25Electric capacity, the first transistor, transistor seconds, the first diode;
Power input connects respectively the 12 resistance one end and the first diode cathode, described the 12 resistanceThe other end connects the 13 resistance one end, and described the 13 resistance other end connects respectively the 20 resistanceOne end and the first transistor base stage, described the first transistor base stage also connects the 21 resistance one end, described inThe 21 resistance other end connects the first transistor emitter stage ground connection, and described first crystal pipe collector dividesDo not connect the 22 resistance one end central processing unit replacement end, during described the 22 resistance other end connectsCentral processor power end, the 25 electric capacity one end connects the 22 resistance one end, described the 25 electricityHold the other end and connect the 23 resistance one end, described the 23 resistance other end ground connection, the described the 1Utmost point pipe negative pole also connects respectively the 15 resistance one end and the 14 resistance one end, described the 14 resistance anotherEnd ground connection, described the 15 resistance other end connects respectively the first diode cathode and the 24 electric capacity oneEnd, described the 24 electric capacity other end connects the 16 resistance one end, described the 16 another termination of resistanceGround, described the 24 resistance one end also connects the 19 resistance one end, and described the 19 resistance other end dividesDo not connect the 17 resistance one end and transistor seconds base stage, described transistor seconds colelctor electrode connects the 20The resistance other end, described the 17 resistance other end connects the 18 resistance one end ground connection, the described the 18The resistance other end connects transistor seconds emitter stage.
As shown in Figure 7, described central processing unit comprises: gauge tap, the 24 resistance, the 25Resistance, the 26 resistance, the 27 resistance, the 26 electric capacity, the 27 electric capacity, the 20Eight electric capacity, the 29 electric capacity, the 30 electric capacity, oscillator;
Gauge tap one end connects respectively the 24 resistance one end and process chip replacement end, the described the 20Four resistance other end ground connection, the described gauge tap other end connects respectively power end and the 27 electric capacity oneEnd, described the 27 electric capacity other end ground connection, described the 27 electric capacity one end also connects respectively control and connectsMouth and the 26 electric capacity one end, above-mentioned the 26 electric capacity other end ground connection, the 28 electric capacity one end is dividedDo not connect power input and process chip power end, described the 28 electric capacity other end ground connection, the 4th electricitySense one end connects process chip switch terminals, and described the 4th inductance other end connects respectively the 27 resistance one endWith the 20 Liu's resistance one end, described the 27 resistance other end connect respectively the 25 resistance one end andProcess chip power end, described the 25 resistance other end ground connection, described the 26 resistance other end dividesDo not connect respectively the 29 electric capacity one end and process chip reference voltage end, described the 29 electric capacity one endAlso connect the 30 electric capacity one end, described the 30 electric capacity other end ground connection, described the 29 electric capacity anotherEnd ground connection, described oscillator connects process chip crystal oscillator end.
Described process chip is preferably DA14580.
As shown in Figure 8, vehicle-mounted console comprises: vehicle-mounted central processor, wireless transport module, power amplifier mouldPiece, power module and vehicle window control circuit;
Vehicle-mounted central processor wireless transmission end connects wireless transport module, for receiving intelligent bracelet the first indigo plantThe data of tooth module transmission, described vehicle-mounted central processor power amplifier control end wired power amplifier module signal end, instituteState vehicle-mounted central processor vehicle window control end and connect vehicle window control circuit control signal end, described power circuit electricitySource connects vehicle-mounted central processor power supply end.
Vehicle-mounted central processor is preferably C8051F040.
As shown in Figure 9, sound equipment power amplifier comprises: the 31 electric capacity, the 32 electric capacity, the 30Three electric capacity, the 34 electric capacity, the 35 electric capacity, the 36 electric capacity, the 37 electric capacity, secondDiode, the 3rd diode, the 4th diode, the 5th diode, the 5th inductance, the 28 resistance,The 29 resistance, the 30 resistance, the 31 resistance, the 32 resistance, the 33 resistance,The 34 resistance, the 35 resistance, the 36 resistance, the 37 resistance, the 38 resistance,The 39 resistance, the 40 resistance, the 3rd transistor, the 4th transistor, the 5th transistor, the 6th crystalline substanceBody pipe;
Power output end connects respectively the 31 electric capacity one end and the 32 electric capacity one end, and the described the 30The one electric capacity other end connects the 28 resistance one end, and described the 32 electric capacity other end connects the 31The electric capacity other end ground connection, described the 32 electric capacity one end also connects power amplifier chips power end, and described secondThe 18 resistance other ends connect the 29 resistance one end, and described the 29 resistance other end connects respectively the31 resistance one end and the 33 resistance one end, described the 31 resistance other end connects respectively the 3rd12 resistance one end and the 34 electric capacity one end, described the 34 electric capacity other end ground connection, the described the 3rdThe 12 resistance other ends connect respectively the 34 resistance one end and power amplifier chips negative input, and the described the 3rdThe 14 resistance other ends connect respectively the 33 resistance other end and power amplifier chips PWN pulse ends, described inThe 34 resistance one end also connects the 35 resistance one end, and described the 35 resistance other end connects the36 resistance one end, described the 36 resistance other end connects respectively the 40 resistance one end and described meritPut chip electrode input end, described the 36 resistance one end also connects respectively the 35 electric capacity one end and37 resistance one end, described the 35 electric capacity other end connects power amplifier chips crystal oscillator end, described power amplifier coreSheet crystal oscillator end also connects the 37 resistance other end, and described the 37 resistance one end also connects the 38Resistance one end, described the 38 resistance other end connects the 4th transistor base, described the 38 resistanceOne end also connects the 4th transistor collector, and described the 4th transistor base also connects the 3rd transistor base,Described the 3rd emitter connects respectively the 4th emitter and transformer output, and the described the 3rdTransistor collector connects respectively power amplifier chips collector terminal and the 5th transistor collector, described the 5th crystalPipe base stage connects the 6th transistor base, and described the 5th emitter connects the 6th emitter,Described the 6th transistor base also connects the 39 resistance one end, and described the 39 resistance other end respectivelyConnect the 38 resistance one end and the 6th transistor collector, described the 5th emitter also connects changeDepressor output, described transformer input connects rectifier bridge one end, and the described rectifier bridge other end connects respectivelyPower input and the 5th inductance one end, described the 5th inductance other end connects respectively the 37 electric capacity one endWith the 36 electric capacity one end, after connecting the 36 electric capacity other end, described the 37 electric capacity other end connectsConnect power input.
Described power amplifier chips is preferably TL494.
As shown in FIG. 10 and 11, described vehicle window control circuit comprises: the 6th diode, the 7th light-emitting diodesPipe, the 8th diode, the 7th transistor, the 41 resistance, the 42 resistance, the 43 resistance,The 44 resistance, the 45 resistance, the 46 resistance, the 47 resistance, the 48 resistance,The 49 resistance, the 50 resistance, the 51 resistance, the first switch, second switch, the 3rd switch,The 4th switch, the 38 electric capacity, the 39 electric capacity, the 40 electric capacity, the 41 electric capacity;
Vehicle mounted electric source connects the 6th diode cathode, and described the 6th diode cathode connects controls motor speedSwitch, described control motor speed switch one end connects vehicle window control chip control end, described the 6th diodePositive pole also connects Car window electric machine one end, and the described Car window electric machine other end connects the 7th transistor gate, and described theSeven transistor sources connect vehicle window control chip PWM control end, and described the 7th transistor drain connects the 4th11 resistance one end, described the 41 resistance other end ground connection, described dual-Hall sensor signal transmission endsConnect vehicle window control chip signal provision end, described dual-Hall sensor rotating speed end connects vehicle window control chip and turnsSpeed end, described dual-Hall sensor direction end connects vehicle window control chip direction end, and described vehicle mounted electric source is alsoConnect respectively the 48 resistance one end, the 49 resistance one end, the 50 resistance one end, the 51Resistance one end, described the 48 resistance other end connects respectively the 43 resistance one end and the first switch oneEnd, described the first switch other end ground connection, described the 49 resistance other end connects respectively the 44 electricityResistance one end and second switch one end, described second switch other end ground connection, described the 50 resistance other end dividesDo not connect the 45 resistance one end and the 3rd switch one end, described the 3rd switch other end ground connection, describedThe 51 resistance other ends connect respectively the 46 resistance one end and the 4th switch one end, described the 4th switchOther end ground connection, described the 43 resistance other end, the 44 resistance other end, the 45 resistanceThe other end, the 46 resistance other end connect respectively vehicle window control chip control end, described vehicle window control coreSheet signal display end connects the 47 resistance one end, and described the 47 resistance other end connection the 7th is luminousDiode cathode, described the 7th light emitting diode minus earth. Described the first switch, second switch, the 3rdSwitch, the 4th switch are controlled respectively four car door vehicle windows.
Described dual-Hall sensor is preferably TLE4966.
Described vehicle window control chip is preferably TLE7810.
By using wireless Bluetooth circuit transmission data, transfer of data is stable, can connect fast ancillary equipment,Obtaining Accurate information, this circuit design is rationally stable.
Above-mentioned power circuit provides stabilized power source to intelligent bracelet, and has ensured low-power consumption, prolongation braceletStand-by time, energy-conserving and environment-protective.
The letter that the above-mentioned pair of micro voltage comparison circuit can send according to gravity sensor or acceleration transducerNumber judge that the up and down or left and right of human body moves, thereby the central authorities that comparison signal sends to bracelet are processedDevice judges, this circuit is stable, and output signal is accurate.
Above-mentioned reset circuit can, by its charging of central processing unit control or reset operation, ensure bracelet phaseAnswer the parts can steady operation, be not easy to be burnt, extended product service life.
This central processing unit circuit can ensure that bluetooth module and reset circuit and micro voltage comparator are collaborativeWork, functional processor is powerful, makes bracelet can accurately carry out user instruction.
This power amplifier can be by the blue-tooth device of connection bracelet by the merit of vehicle-mounted console control sound equipmentPut operation, realized the steady operation of sound equipment.
Connect the bluetooth module of intelligent wearing equipment by wireless module, by wearing equipment, vehicle window is controlledSystem, facilitates user's article of taking.
The software program that above-mentioned utility model is used is well known to those skilled in the art.
In the description of this description, reference term " embodiment ", " some embodiment ", " example ",The description of " concrete example " or " some examples " etc. means the concrete spy in conjunction with this embodiment or example descriptionLevy, structure, material or feature be contained at least one embodiment of the present utility model or example. At thisIn description, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example. And,Specific features, structure, material or the feature described can be in any one or more embodiment or examplesIn with suitable mode combination.
Although illustrated and described embodiment of the present utility model, those of ordinary skill in the art canUnderstand: in the situation that not departing from principle of the present utility model and aim, can carry out multiple to these embodimentVariation, amendment, replacement and modification, scope of the present utility model is limited by claim and equivalent thereof.
Claims (4)
1. a vehicle window control device of wireless, is characterized in that, comprising: bracelet and ancillary equipment; Described bracelet comprises, gravity sensor, power circuit and the first bluetooth module;
Described gravity sensor power end connects power circuit feeder ear, described power circuit feeder ear also connects the first bluetooth module power end, described gravity sensor signal end connects central processing unit signal interaction end, described central processing unit data transmission terminal connects the first bluetooth module data transmission terminal, described gravity sensor is analyzed body motion information by central processing unit, and analysis data are transferred to automobile center console by the first bluetooth module;
Console comprises: vehicle-mounted central processor, wireless transport module, power amplifier module, power module and vehicle window control circuit;
Vehicle-mounted central processor wireless transmission end connects wireless transport module, for receiving the data of intelligent bracelet the first bluetooth module transmission, described vehicle-mounted central processor power amplifier control end wired power amplifier module signal end, described vehicle-mounted central processor vehicle window control end connects vehicle window control circuit control signal end, and described power circuit power end connects vehicle-mounted central processor power supply end;
Described the first bluetooth module comprises: the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity, the 5th electric capacity, the 6th electric capacity, the 7th electric capacity, the 8th electric capacity, the 9th electric capacity, the tenth electric capacity, the 11 electric capacity, the 12 electric capacity, the 13 electric capacity, the 14 electric capacity, the first resistance, the first crystal oscillator, the first inductance, the second inductance, the 3rd inductance;
Described first electric capacity one end connects respectively first crystal oscillator one end and Bluetooth chip crystal oscillator input, the described first electric capacity other end connects the second electric capacity one end and ground connection, the described second electric capacity other end connects respectively the first crystal oscillator other end and Bluetooth chip crystal oscillator output, described first resistance one end connects Bluetooth chip reference voltage end, the described first resistance other end connects respectively Bluetooth chip earth terminal, the described first resistance other end also connects the 8th electric capacity one end, described the 8th electric capacity other end connects power end, described the 6th electric capacity one end connects respectively exterior antenna and the 5th electric capacity one end, described the 6th electric capacity other end ground connection, described the 5th electric capacity other end connects the 3rd inductance one end, described the 3rd inductance other end connects respectively Bluetooth chip antenna signal end and first inductance one end, the described first inductance other end connects respectively Bluetooth chip antenna signal end and second inductance one end, the described second inductance other end connects the 4th electric capacity one end, described the 4th electric capacity other end ground connection, described the 4th electric capacity one end also connects the 3rd electric capacity one end, described the 3rd electric capacity other end ground connection, described the 3rd electric capacity one end also connects Bluetooth chip power supply output, described the 12 electric capacity one end connects Bluetooth chip low-voltage power supply end, described the 12 electric capacity other end ground connection, described the 13 electric capacity one end connects ground connection behind the 14 electric capacity one end, described the 13 electric capacity other end connects second crystal oscillator one end, described the 14 electric capacity other end connects the second crystal oscillator other end, described the second crystal oscillator connects Bluetooth chip crystal oscillator end, described the 9th electric capacity one end connects Bluetooth chip power end, described the 9th electric capacity other end ground connection, described the tenth electric capacity one end connects Bluetooth chip output end of stabilized voltage supply, described the tenth electric capacity other end ground connection, described the 11 electric capacity one end connects output end of stabilized voltage supply, described the 11 electric capacity other end ground connection,
Described vehicle window control circuit comprises: the 6th diode, the 7th light emitting diode, the 8th diode, the 7th transistor, the 41 resistance, the 42 resistance, the 43 resistance, the 44 resistance, the 45 resistance, the 46 resistance, the 47 resistance, the 48 resistance, the 49 resistance, the 50 resistance, the 51 resistance, the first switch, second switch, the 3rd switch, the 4th switch, the 38 electric capacity, the 39 electric capacity, the 40 electric capacity, the 41 electric capacity;
Vehicle mounted electric source connects the 6th diode cathode, described the 6th diode cathode connects controls motor speed switch, described control motor speed switch one end connects vehicle window control chip control end, described the 6th diode cathode also connects Car window electric machine one end, the described Car window electric machine other end connects the 7th transistor gate, described the 7th transistor source connects vehicle window control chip PWM control end, described the 7th transistor drain connects the 41 resistance one end, described the 41 resistance other end ground connection, dual-Hall sensor signal transmission ends connects vehicle window control chip signal provision end, described dual-Hall sensor rotating speed end connects vehicle window control chip rotating speed end, described dual-Hall sensor direction end connects vehicle window control chip direction end, described vehicle mounted electric source also connects respectively the 48 resistance one end, the 49 resistance one end, the 50 resistance one end, the 51 resistance one end, described the 48 resistance other end connects respectively the 43 resistance one end and first switch one end, described the first switch other end ground connection, described the 49 resistance other end connects respectively the 44 resistance one end and second switch one end, described second switch other end ground connection, described the 50 resistance other end connects respectively the 45 resistance one end and the 3rd switch one end, described the 3rd switch other end ground connection, described the 51 resistance other end connects respectively the 46 resistance one end and the 4th switch one end, described the 4th switch other end ground connection, described the 43 resistance other end, the 44 resistance other end, the 45 resistance other end, the 46 resistance other end connects respectively vehicle window control chip control end, described vehicle window control chip signal display end connects the 47 resistance one end, described the 47 resistance other end connects the 7th light emitting diode positive pole, described the 7th light emitting diode minus earth, described the first switch, second switch, the 3rd switch, the 4th switch is controlled respectively four car door vehicle windows.
2. vehicle window control device of wireless according to claim 1, is characterized in that, described Bluetooth chip is nRF8001.
3. vehicle window control device of wireless according to claim 1, is characterized in that, described dual-Hall sensor is preferably TLE4966.
4. vehicle window control device of wireless according to claim 1, is characterized in that, described vehicle window control chip is preferably TLE7810.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862153.7U CN205264030U (en) | 2015-11-03 | 2015-11-03 | Door window radio control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862153.7U CN205264030U (en) | 2015-11-03 | 2015-11-03 | Door window radio control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264030U true CN205264030U (en) | 2016-05-25 |
Family
ID=56005546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520862153.7U Expired - Fee Related CN205264030U (en) | 2015-11-03 | 2015-11-03 | Door window radio control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897258A (en) * | 2019-10-29 | 2020-03-24 | 浙江奇翼特种服装有限公司 | Bluetooth and APP coordinated control heating shoes |
-
2015
- 2015-11-03 CN CN201520862153.7U patent/CN205264030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897258A (en) * | 2019-10-29 | 2020-03-24 | 浙江奇翼特种服装有限公司 | Bluetooth and APP coordinated control heating shoes |
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Granted publication date: 20160525 Termination date: 20161103 |