CN205233594U - Self -powered meter step high -heeled shoes - Google Patents
Self -powered meter step high -heeled shoes Download PDFInfo
- Publication number
- CN205233594U CN205233594U CN201521015290.3U CN201521015290U CN205233594U CN 205233594 U CN205233594 U CN 205233594U CN 201521015290 U CN201521015290 U CN 201521015290U CN 205233594 U CN205233594 U CN 205233594U
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- CN
- China
- Prior art keywords
- self
- meter step
- circuit
- heeled shoes
- step high
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y02B60/50—
Abstract
The utility model relates to a self -powered meter step high -heeled shoes, its include the shoes bodies and with the heel that the shoes body is connected, still including meter step device, a meter step device include piezoelectric film sensor, through processing circuit with little the control unit that piezoelectric film sensor is connected and with the wireless communication module that little the control unit is connected, with a meter step device is connected and for its chargeable button cell who provides the power, through charging circuit with the miniature vibration generator that chargeable button cell is connected, and pass through charging circuit with the flexible solar cell that chargeable button cell is connected. The utility model discloses can to people at ordinary times the in -process on and off duty data of walking the record carries out to adopt miniature vibration generator and flexible solar cell to supply power, not only save the battery and the trouble that does not need to be changed and bring after the electricity, solved moreover and to have carried out the problem of supplying power after battery power exhausts.
Description
Technical field
The utility model relates to a kind of footwear, and more particularly, it relates to a kind of self-powered meter step high-heeled shoes.
Background technology
Along with social development, people more and more focus on healthy, and electronic pedometer also becomes people and tempers bodyNecessity when body. But electronic pedometer in the market is generally only just worn on arm or waist in the time of motion, can notWear at any time, make the data that cannot walk in process on and off duty at ordinary times to people carry out record.
Utility model content
For the deficiency of prior art, the utility model provides a kind of self-powered meter step high-heeled shoes.
Self-powered meter step high-heeled shoes of the present utility model, it comprises footwear body and the heel being connected with described footwear body; AlsoComprise step count set, described step count set comprises piezoelectric film sensor, passes by signal processing circuit and described piezoelectric membraneThe micro-control unit that sensor is connected and the wireless communication module being connected with described micro-control unit; With described step count set phaseConnect and provide the chargeable button cell of power supply for it; What be connected with described chargeable button cell by charging circuit is micro-Type vibrating electricity generator; And the flexible solar battery being connected with described chargeable button cell by described charging circuit.
According to one preferred embodiment, described footwear body comprises vamp and the sole being connected with described vamp; Wherein, instituteStating sole is divided into support portion, the connecting portion being connected with described heel of ground contact and is positioned at described support portion and be connected with describedRake between portion.
According to one preferred embodiment, described piezoelectric film sensor, described signal processing circuit and described chargingCircuit is arranged on flexible PCB; Described flexible PCB is installed in described sole, and described piezoelectric film sensorBe positioned at the support portion of described sole.
Preferred embodiment in described heel, be provided with cavity, described micro-control unit, described wireless according to oneCommunication module, described chargeable button cell and described miniature vibration electric generator are installed in the cavity in described heel.
According to one preferred embodiment, described flexible solar battery is covered on the vamp of described footwear body.
According to one preferred embodiment, described miniature vibration electric generator is electromagnetic type vibrating electricity generator or static microGenerator.
According to one preferred embodiment, described charging circuit comprises rectification circuit, is connected with described rectification circuitSuper capacitor and the mu balanced circuit being connected with described super capacitor.
According to one preferred embodiment, described signal processing circuit comprises with described piezoelectric film sensor and being connectedCharge conversion circuit, the amplifying circuit being connected with described charge conversion circuit and the thresholding being connected with described amplifying circuitVoltage comparator circuit; Described threshold voltage comparison circuit is connected to described micro-control unit.
According to one preferred embodiment, described wireless communication module be WiFi communication module, bluetooth communication,NRF communication module or GPRS communication module.
According to one preferred embodiment, described micro-control unit is single-chip microcomputer.
Compared with prior art, the utility model has the advantage of:
The high-heeled shoes that the utility model provides can be arranged on correlation module footwear inside, and volume is little, lightweight, the side of carryingJust, the data that can walk in process on and off duty at ordinary times to people are carried out record, for user's use brings great convenience;
Meanwhile, the utility model adopts miniature vibration electric generator and flexible solar battery to power, on the ground that has lightSide's flexible solar battery can be button cell charging, and miniature vibration electric generator can fill for button cell in the process of walkingElectricity, needs to change the trouble of bringing after not only having save dead battery, and can not enter after having solved battery electric quantity and being finishedThe problem of row power supply. This self-powered mode, substitutes existing powered battery, has greatly saved resource, has protected environment.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of the self-powered meter step of the utility model high-heeled shoes; With
Fig. 2 is the syndeton schematic diagram of each functional module in the self-powered meter step of the utility model high-heeled shoes.
Reference numerals list
100: self-powered meter step high-heeled shoes 110: footwear body 120: heel
130: step count set 140: chargeable button cell 150: charging circuit
160: miniature vibration electric generator 170: flexible solar battery 180: flexible PCB
111: vamp 112: sole 121: support portion 122: rake
123: connecting portion 131: piezoelectric film sensor 132: signal processing circuit
133: micro-control unit 134: wireless communication module 151: rectification circuit
152: super capacitor 153: mu balanced circuit
Detailed description of the invention
Be elaborated below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, it shows the utility model one preferred embodiment. In the present embodiment, self-poweredMeter step high-heeled shoes 100, it comprises footwear body 110 and the heel 120 being connected with footwear body 110; It also comprises step count set 130,Step count set 130 comprises piezoelectric film sensor 131, is connected with piezoelectric film sensor 131 by signal processing circuit 132Micro-control unit 133 and the wireless communication module 134 being connected with micro-control unit 133; Be connected also with step count set 130For it provides the chargeable button cell 140 of power supply; Miniature the shaking being connected with chargeable button cell by charging circuit 150Moving generator 160; And the flexible solar battery 170 being connected with chargeable button cell 140 by charging circuit 150.
Footwear body 110 comprises vamp 111 and the sole 112 being connected with vamp; Wherein, sole is divided into the support contacting with groundPortion 121, the connecting portion 123 being connected with heel 120 and the rake 122 between support portion 121 and connecting portion 123.
Piezoelectric film sensor 131, signal processing circuit 132 and charging circuit 150 are arranged on flexible PCB 180;Flexible PCB 180 is installed in sole 112, and piezoelectric film sensor 131 is positioned at the support portion 121 of sole 112. PiezoelectricityThin film sensor can be LDT0 type piezoelectric film sensor.
In heel 120, be provided with cavity, micro-control unit 133, wireless communication module 134, chargeable button cell 140Be installed in the cavity in heel 120 with miniature vibration electric generator 160. Preferably, micro-control unit 133 can be single-chip microcomputer,As AT89S52 type single-chip microcomputer.
Flexible solar battery 170 is covered on the vamp 111 of footwear body 110. Flexible solar battery is a kind of the sunLight is converted to voltage and current, is a kind of opto-electronic conversion. Photovoltaic effect is more much higher than photoelectric efficiency. Because occurringIn the solar cell of photovoltaic effect, 2 kinds of opposite polarity semiconductors have formed p-n junction, form built in field, drive electronics to enterEnter circuit, in circuit, form voltage and current. It is not only with low cost, also has following unique application advantage: 1, softness; 2,Size is random; 3, frivolous; 4, safety; 5, environmental protection.
Preferably, miniature vibration electric generator 160 can be electromagnetic type vibrating electricity generator of the prior art or be that static is micro-Generator. Electromagnetic type vibrating electricity generator is a large amount of mechanical vibrational energy conversions that utilize electromagnetic induction principle that occurring in nature is existedFor the generation technology of electric energy. Static micro generator is made up of a variable capacitance and electret. Its operation principle is outside utilizingPortion's vibrational energy realizes the transfer of the electric charge being produced on variable capacitance two-plate by electret between pole plate, thereby realizes outside generalPortion's vibrational energy is converted to electric energy. Electromagnetic type vibrating electricity generator and static micro generator can have been realized miniaturization at present.
Preferably, charging circuit 150 comprise rectification circuit 151, the super capacitor 152 that is connected with rectification circuit and with superThe mu balanced circuit 153 that level electric capacity 152 is connected.
The mechanical energy that miniature vibration electric generator produces by human body vibration converts thereof into electric energy, then by a rectificationCircuit 151 converts alternating current to direct current, but still can not fill to minicell by rectification circuit 151 dc source outElectricity, because this dc source is not very stable, by a super capacitor 152, charges first to super capacitor 152, then logicalCross mu balanced circuit 153 and export a galvanic current pressure, so just can charge to minicell, by above several conversionsThe mechanical energy producing when just human body can be walked converts electrical power storage in minicell. Super capacitor is compared to commonElectrochemical capacitor there is the advantages such as capacity is large, service life cycle long, not fragile, be applicable to the such complex environment of sole.
Preferably, signal processing circuit 132 comprise the charge conversion circuit that is connected with piezoelectric film sensor 131, withThe amplifying circuit that charge conversion circuit is connected and the threshold voltage comparison circuit being connected with amplifying circuit; Threshold voltage comparisonCircuit is connected to micro-control unit 133. In the present embodiment, piezoelectric film sensor can be LDT0 type piezoelectric film sensor,The signal reaction that LDT0 type piezoelectric film sensor sends be the quantity of electric charge, so need charge conversion circuit that the quantity of electric charge is turnedBe changed to voltage, then by amplifying circuit, voltage amplified, and output to threshold voltage comparison circuit, to eliminate different people pairThe sole pressure error of bringing that varies in size. When people walk, each step all can produce a voltage, and micro-control unit 133 is rememberedOnce, finally statistics has been left how many steps in record. Foregoing circuit in the utility model is circuit known in the state of the art.
Preferably, wireless communication module 134 can be supported situation according to the function of the mobile terminals such as conventional smart mobile phone,Select WiFi communication module, bluetooth communication, nRF communication module, GPRS communication module, NFC radio communication circuit, RFID withoutLine telecommunication circuit etc. Wireless communication module 134 is for communicating by letter with exterior terminal equipment (as mobile phone), outside meter step data is sent toPortion's terminal device, people can see above-mentioned meter step data by exterior terminal equipment.
The high-heeled shoes that the utility model provides can be arranged on correlation module footwear inside, and volume is little, lightweight, the side of carryingJust, the data that can walk in process on and off duty at ordinary times to people are carried out record, for user's use brings great convenience;
Meanwhile, the utility model adopts miniature vibration electric generator and flexible solar battery to power, on the ground that has lightSide's flexible solar battery can be button cell charging, and miniature vibration electric generator can fill for button cell in the process of walkingElectricity, needs to change the trouble of bringing after not only having save dead battery, and can not enter after having solved battery electric quantity and being finishedThe problem of row power supply. This self-powered mode, substitutes existing powered battery, has greatly saved resource, has protected environment.
It should be noted that disclosed all features in this description, or step in disclosed all methods or process,Except mutually exclusive feature and/or step, all can combine by any way.
In addition, above-mentioned specific embodiment is exemplary, and those skilled in the art can be in the utility model disclosureInspiration under find out various solutions, and these solutions also all belong to open scope of the present utility model and fall into this realityWithin novel protection domain. It will be understood by those skilled in the art that the utility model description and accompanying drawing thereof are explanationProperty and not form limitations on claims. Protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. self-powered meter step high-heeled shoes (100), it comprises footwear body (110) and the heel being connected with described footwear body (110)(120), it is characterized in that, also comprise:
Step count set (130), described step count set (130) comprises piezoelectric film sensor (131), passes through signal processing circuit(132) micro-control unit (133) being connected with described piezoelectric film sensor (131) and with described micro-control unit (133)The wireless communication module (134) being connected;
Be connected with described step count set (130) and provide the chargeable button cell (140) of power supply for it;
The miniature vibration electric generator (160) being connected with described chargeable button cell by charging circuit (150);
And the flexible solar battery being connected with described chargeable button cell (140) by described charging circuit (150)(170)。
2. self-powered meter step high-heeled shoes according to claim 1 (100), is characterized in that, described footwear body (110) comprisesVamp (111) and the sole (112) being connected with described vamp;
Wherein, described sole is divided into and the support portion (121) of ground contact, the connecting portion (123) being connected with described heel (120)And be positioned at the rake (122) between described support portion (121) and described connecting portion (123).
3. self-powered meter step high-heeled shoes according to claim 2 (100), is characterized in that described piezoelectric membrane sensingDevice (131), described signal processing circuit (132) and described charging circuit (150) are arranged on flexible PCB (180);
Described flexible PCB (180) is installed in described sole (112), and described piezoelectric film sensor (131) is positioned atThe support portion (121) of described sole (112).
4. self-powered meter step high-heeled shoes according to claim 3 (100), is characterized in that, in described heel (120)Be provided with cavity, described micro-control unit (133), described wireless communication module (134), described chargeable button cell (140)Be installed in the cavity in described heel (120) with described miniature vibration electric generator (160).
5. self-powered meter step high-heeled shoes according to claim 2 (100), is characterized in that described flexible solar electricityPond (170) is covered on the vamp (111) of described footwear body (110).
6. according to the self-powered meter step high-heeled shoes (100) one of claim 1 to 5 Suo Shu, it is characterized in that described miniature shakingMoving generator (160) is electromagnetic type vibrating electricity generator or is static micro generator.
7. according to the self-powered meter step high-heeled shoes (100) one of claim 1 to 5 Suo Shu, it is characterized in that described charged electricalThe super capacitor (152) that road (150) comprises rectification circuit (151), be connected with described rectification circuit and with described super capacitor(152) mu balanced circuit (153) being connected.
8. according to the self-powered meter step high-heeled shoes (100) one of claim 1 to 5 Suo Shu, it is characterized in that described signal placeReason circuit (132) comprise the charge conversion circuit that is connected with described piezoelectric film sensor (131), with described charge conversion electricityThe amplifying circuit that road is connected and the threshold voltage comparison circuit being connected with described amplifying circuit; Described threshold voltage is more electricRoad is connected to described micro-control unit (133).
9. according to the self-powered meter step high-heeled shoes (100) one of claim 1 to 5 Suo Shu, it is characterized in that described channel radioLetter module (134) is WiFi communication module, bluetooth communication, nRF communication module or GPRS communication module.
10. according to the self-powered meter step high-heeled shoes (100) one of claim 1 to 5 Suo Shu, it is characterized in that described micro-controlUnit processed (133) is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015290.3U CN205233594U (en) | 2015-12-08 | 2015-12-08 | Self -powered meter step high -heeled shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015290.3U CN205233594U (en) | 2015-12-08 | 2015-12-08 | Self -powered meter step high -heeled shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205233594U true CN205233594U (en) | 2016-05-18 |
Family
ID=55932691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521015290.3U Expired - Fee Related CN205233594U (en) | 2015-12-08 | 2015-12-08 | Self -powered meter step high -heeled shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205233594U (en) |
-
2015
- 2015-12-08 CN CN201521015290.3U patent/CN205233594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201208 |