A kind of multi-function watchTechnical field
The present invention relates to a kind of wrist-watch technical equipment field, more particularly to a kind of multi-function watch.
Background technology
Traditional culture is a kind of custom of succession, be also for conventional wristwatch it is the same, people to the mode for wearing a wrist watch, OKIt is the action of, viewing time, by repetition for many years, has become a kind of convention of people.In the prior art, common handTable class product is roughly divided into three classes, 1. conventional wristwatch, including mechanical watch or quartz watch, typically using mechanical indicator, metal outsideThe characteristics of shell and transparent glass high, stem-winder is to wind up manually daily, and quartz watch stand-by time is generally 2 years or so；2. handRing, stand-by time is more long, general up to 2 months to 6 months, in addition to time function, normally only with motion detection function,It is connected with mobile phone using low-power consumption bluetooth, uses small display or no display screen, such as millet bracelet, inwatch PI etc.；3.It is intelligent watch, feature-rich, but stand-by time is very short, is normally about 1 day using stand-by time), generally with voice, phone,Short message, heart rate, GPS etc., such as apple wrist-watch.
Shortcoming is with deficiency in the prior art：1. hand annular product is although standby more long, but unitary function, it is impossible to meet modern usingThe demand at family, and outward appearance is simpler and cruder, it is difficult to cause the wearing interest of people, it is impossible to keep the wearing of conventional wristwatch to be accustomed to；2. although intelligent watch outward appearance is feature-rich close to conventional wristwatch, stand-by time is shorter, is typically only capable of maintaining 1 day, userExperience is poor；3. conventional wristwatch, Consumer's Experience is always best, but function is excessively single, and present people cannot meetWrist-watch only has a simple time function.
How on the basis of original conventional wristwatch external form and use habit is kept, design increases modern intelligence, bluetooth, bracelet to be possessedFunction, be manufacture direction of the invention.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of multi-function watch, for deficiency of the prior art, according to handThe usage scenario of table user, on the basis of conventional wristwatch external form, design increases bluetooth, pedometer chip to the present invention, is keepingWhile conventional wristwatch outward appearance, the repertoire of Intelligent bracelet can be realized, while the also characteristic with super long standby time so that traditionWrist-watch has the characteristic of intelligent watch and Intelligent bracelet concurrently, and realizes breaking through in stand-by time.
To reach above-mentioned purpose, technical scheme is as follows：A kind of multi-function watch, including transparent table cover, metal shell,Dial plate, movement, chip board, metal back cover, timing hole, antenna, motion sensor, battery, indicator, it is characterised in that：
Transparent table cover is equipped with above the metal shell, the metal shell is internally provided with dial plate, and the dial plate center setsIndicator is equipped with, the dial plate lower section is provided with movement, and the movement is connect by drive shaft with indicator axle, and the movement lower section is setThere is chip board, integrally disposed on the chip board to have Bluetooth chip, motion sensor, NFC chip, the motion sensor is usedIn the pedometer for wearing people, the NFC chip is near-field communication chip；Slot is provided with the chip board, in the slotIt is equipped with battery；The chip board lower section is provided with metal back cover, and antenna is provided with the excircle of the metal shell, describedTiming hole is provided with the outer side ring surface of metal shell, the metal shell outer symmetrical is provided with watchband or watch chain attachment means.
The battery is button cell；The antenna is dial plate periphery circulating type antenna, for bluetooth communication and near-field communication.
Operation has SCM system in the Bluetooth chip, is generally in resting state, is come by motion sensor or bluetooth communicationWake-up system, and and mobile communication.
The movement is that conventional wristwatch is mechanical or quartzy watch core, drives pointer to rotate by movement, and one of indicator is by indigo plantSingle-chip Controlling in tooth chip, and show that the same day wears the amount of exercise of people.
NFC chip is integrated with the chip board, its near field communication (NFC) function keeps information mutual communication with mobile phone, with the number that is synchronized with the movementAccording to function.
Optionally, the battery can be used solar cell for supplying power；Optionally, small dial plate is made on dial plate, is used to show fortuneMomentum.
Preferably, the NFC chip is set to mode card, and the mode card is functionally similar in one using RFID techniqueIC-card；The NFC chip possesses various function of swiping card, such as mass transit card, gate inhibition's control, ticket, admission ticket etc.；NFC chip passes throughThe RF domains of contactless card reader power, and are not required to wrist-watch and power, even if wrist-watch does not have the electricity can to work yet.
Single-chip microcomputer is provided with the Bluetooth chip, the motion sensor in Bluetooth chip and pedometer occurs power consumption, NFC chipPower consumption is not needed；Electric quantity consumption is microampere rank when Bluetooth chip is standby, and power consumption is larger up to 20mA, single-chip microcomputer during Bluetooth communicationPower consumption is for about 1mA during operation；The motion sensor is less than 1uA, electric current about 1-5uA during work in holding state electricity.
The Bluetooth chip and pedometer are substantially all in holding state, when motion amplitude is more than certain more than certain threshold value and timeWhen individual designated value, the pedometer is started counting up, and data are stored in into FIFO, after waiting FIFO full, wakes up Bluetooth chipSingle-chip microcomputer, data fifo is taken away and step number is calculated, and this step data is had into an internal memory, and by certain time interval, willData are stored in Flash；When mobile phone is by after bluetooth connection wrist-watch, by certain time interval by data syn-chronization to mobile phone.
Operation principle of the invention is：
1st, NFC chip is set to mode card (Card emulation) by near-field communication, equivalent to one using RFID techniqueIC-card；Can be used on various occasions of swiping the card, such as mass transit card, gate inhibition's control, ticket, admission ticket etc..Under this kind of mode, there is oneGreat advantage, that is, chip is powered by the RF domains of contactless card reader, is not required to wrist-watch and is powered, even if wrist-watch does not have electricityAlso can work；
2nd, movement statistics exactly calculate the step number run on foot according to motion sensor as pedometer according to acceleration, are individualHighly developed application；
3rd, electric quantity consumption part, the Bluetooth chip with single-chip microcomputer and motion sensor consumption electric energy, and NFC chip does not need power consumption；Electric quantity consumption is microampere rank when Bluetooth chip is standby, and power consumption is relatively about 20mA during Bluetooth communication, is consumed when bluetooth single-chip microcomputer runsElectricity is about 1mA；Motion sensor is less than 1uA, electric current about 1-5uA during work in holding state electricity.
By above-mentioned technical proposal, the beneficial effect of technical solution of the present invention is：According to the usage scenario of wrist-watch user, the present inventionOn the basis of conventional wristwatch external form, design increases bluetooth, pedometer chip, while conventional wristwatch outward appearance is kept, can be realThe repertoire of existing Intelligent bracelet, while the also characteristic with super long standby time so that conventional wristwatch has intelligent watch and intelligent hand concurrentlyThe characteristic of ring, and realize breaking through in stand-by time；When feature is embodied in 1. wearers motion, can be transported with accurate statisticsMomentum, and without the heavier mobile phone of band；2. can be used as mass transit card, park card, access card, car key to use；3. provideIncoming call reminding function, even if being also not easy to miss phone in noisy environment；4. its battery can be used half a year by 1 year, and battery canDirectly change.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to wanting needed for embodiment or description of the prior artThe accompanying drawing for using is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, rightFor those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawingsAccompanying drawing.
Fig. 1 is a kind of multi-function watch 3 D plane schematic diagram disclosed in the embodiment of the present invention；
Fig. 2 is a kind of multi-function watch Based Intelligent Control flow schematic diagram disclosed in the embodiment of the present invention.
Numeral and the corresponding component title represented by letter in figure：
1. the movement of 2. metal shell of transparent table cover, 3. dial plate 4.
5. the antenna of 6. metal back cover of chip board, 7. timing hole 8.
9. the indicator of 10. battery of motion sensor 11.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, technical solution of the present invention is fully described by, described implementationExample is only a part of embodiment.Based in the present invention, the every other embodiment that those of ordinary skill in the art are obtained all belongs toIn the scope of the present invention.
According to Fig. 1 and Fig. 2, the invention provides a kind of multi-function watch, including transparent table cover 1, metal shell 2, dial plate 3,Movement 4, chip board 5, metal back cover 6, timing hole 7, antenna 8, motion sensor 9, battery 10, indicator 11.
The metal shell 2 is equipped with transparent table cover 1 above, and the metal shell 2 is internally provided with dial plate 3, the dial plate 3Center is provided with indicator 11, and the lower section of the dial plate 3 is provided with movement 4, and the movement 4 is connect by drive shaft with the axle of indicator 11,The lower section of the movement 4 is provided with chip board 5, integrally disposed on the chip board 5 to have Bluetooth chip, motion sensor 9, NFCChip, the motion sensor 9 is used to wear the pedometer of people, and the NFC chip is near-field communication chip；The chip boardSlot is provided with 5, battery 10 is equipped with the slot；The lower section of the chip board 5 is provided with metal back cover 6, the goldAntenna 8 is provided with the excircle for belonging to watchcase 2, timing hole 7, the metal are provided with the outer side ring surface of the metal shell 2The outer symmetrical of watchcase 2 is provided with watchband or watch chain attachment means.
The battery 10 is button cell；The antenna 8 is the peripheral circulating type antenna of dial plate 3, logical for bluetooth communication and near fieldNews.
Operation has SCM system in the Bluetooth chip, resting state is generally in, by motion sensor 9 or bluetooth communicationTo wake up system, and and mobile communication.
The movement 4 is that conventional wristwatch is mechanical or quartzy watch core, drives pointer to rotate by movement 4, one of indicator11 by the Single-chip Controlling in Bluetooth chip, and shows that the same day wears the amount of exercise of people.
NFC chip is integrated with the chip board 5, its near field communication (NFC) function and mobile phone keep information mutual communication, with being synchronized with the movementThe function of data.
The NFC chip is set to mode card, possesses various function of swiping card, such as mass transit card, gate inhibition's control, ticket, admission ticket etc.；NFC chip is powered by the RF domains of contactless card reader, is not required to wrist-watch and is powered, though wrist-watch do not have electricity can also work.
It is of the invention specific implementation operating procedure be：NFC chip is set to mode card by near-field communication, can be used on various fields of swiping the cardClose, such as mass transit card, gate inhibition's control, ticket, admission ticket etc..Under this kind of mode, there is a great advantage, that is, chip leads toCross the RF domains of contactless card reader to power, be not required to wrist-watch and power, though wrist-watch do not have electricity can also work；Movement statistics are according to motionSensor exactly calculates the step number run on foot as pedometer according to acceleration, is a highly developed application；Electricity disappearsConsumption part, the Bluetooth chip with single-chip microcomputer and motion sensor consumption electric energy, and NFC chip does not need power consumption；Bluetooth chip is treatedElectric quantity consumption is microampere rank during machine, and power consumption is relatively about 20mA during Bluetooth communication, and power consumption is about 1mA when bluetooth single-chip microcomputer runs；Motion sensor is less than 1uA, electric current about 1-5uA during work in holding state electricity.
When actually meter step, Bluetooth chip and pedometer are substantially all in holding state, when motion amplitude is more than certain thresholdValue and when the time is more than certain designated value, starts counting up, and data are stored in into FIFO, after waiting FIFO full, wakes up bluetoothThe single-chip microcomputer of chip, data fifo is taken away and step number is calculated, and this step number is existed into internal memory, and by certain time interval,Data are stored in Flash.When mobile phone is by after bluetooth connection wrist-watch, by certain time interval by data syn-chronization to mobile phone.
By above-mentioned specific embodiment, the beneficial effects of the invention are as follows：According to the usage scenario of wrist-watch user, the present invention is in traditionOn the basis of wrist-watch external form, design increases bluetooth, pedometer chip, while conventional wristwatch outward appearance is kept, can realize intelligenceThe repertoire of bracelet, while the also characteristic with super long standby time so that conventional wristwatch has the spy of intelligent watch and Intelligent bracelet concurrentlyProperty, and realize breaking through in stand-by time；Feature be embodied in 1. wearers move when, can with accurate statistics amount of exercise,And without the heavier mobile phone of band；2. can be used as mass transit card, park card, access card, car key to use；3. incoming call is provided to carryAwake function, even if being also not easy to miss phone in noisy environment；4. its battery can be used half a year to 1 year, and battery can directly moreChange.
To disclosed described above, professional and technical personnel in the field are made to be realized by similar embodiment.Therefore, the present inventionThe embodiments shown herein is not intended to be limited to, and is to fit to consistent with principles disclosed herein and features of noveltyScope most wide.