CN104199273A - Watch without button and handle - Google Patents
Watch without button and handle Download PDFInfo
- Publication number
- CN104199273A CN104199273A CN201410476736.6A CN201410476736A CN104199273A CN 104199273 A CN104199273 A CN 104199273A CN 201410476736 A CN201410476736 A CN 201410476736A CN 104199273 A CN104199273 A CN 104199273A
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- watch
- button
- wrist
- radio frequency
- handle
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Abstract
The invention relates to a watch without a button and a handle. The watch comprises a watchcase, a watch dial, a quartz movement, a PCB (printed circuit board), a battery and a radio frequency antenna, wherein the watchcase and the watch dial are installed cooperatively to form an accommodating space for accommodating the quartz movement, the PCB and the battery; the radio frequency antenna is wound on the circumference of the watch dial; a radio frequency chip and a single chip microcomputer are integrated on the PCB; the battery is used for providing working voltage for the quartz movement and the single chip microcomputer; the radio frequency antenna is used for receiving a radio frequency signal from intelligent device and converting the radio frequency signal into electrical energy for driving the radio frequency chip to enter a working state; the radio frequency chip is used for converting the radio frequency signal into a digital signal; the single chip microcomputer is used for decoding the digital signal to obtain time information and outputting a pulse signal according to the time information so as to drive the quartz movement to adjust pointers thereof. The watch has the advantages of long service life and good waterproof performance.
Description
Technical field
The present invention relates to wrist-watch.
Background technology
The history of existing centuries of pointer type wristwatch technical development, through countless one's elder scientist's unremitting effort research invention and improvement, mechanical indicator table 19 the end of the century timekeeping performance diurnal inequality only about 10 seconds, to the eighties in 20th century, quartz watch technology strides forward the stage of ripeness, the nineties, sale peaked the phase, while walking due to quartz watch, degree of accuracy is quite high, every day, error can be within 0.5 second, substitute gradually traditional stem-winder, about the collating time device of pointer wrist-watch, come out until today from wrist-watch, scientists or choice for use " " device is pulled out the time of just can adjusting, most of user can accept the operation of this correction time, but cannot proofread and correct the second hand time.
Pointer-type Wave timepiece, based on the high-tech product of new generation after quartz watch, can long-range reception base station standard time and date of transmitting, be called for short " RCC Wave timepiece ", feature is for above-mentioned collating time device, be wrist-watch meeting automatic time correction, after each automatic time correction, can realize " 0 " error amount of second.But because quartz pointer table has the existence of mechanical part and pointer, if some surprisingly occurs in situation that power supply is de-energized, automatic time correction system and while not knowing to break down pointer stop at which scale of dial plate, after automatic time correction, see that the time of wrist-watch operation is complete mistake! So pointer Wave timepiece still retains manual correction time device, configuration design has " button " to adjust or " " adjusting gear.
Pointer-type intelligent watch, based on " RCC Wave timepiece " modern network communication high-tech product afterwards, can receive ultra-high frequency wireless electrical clock signal, the digital signals such as GPS time service, wifi network time, bluetooth cellular phone time, feature is that communication speed is fast, information on wrist-watch can be sent on network or equipment and share data, the same with " RCC Wave timepiece " about time degree of accuracy and time correction device.Shortcoming is that power supply power consumption is too large, and product must increase charging design proposal if desired.
Although mention above-mentioned and being significantly improved to automatic time correction is technical about the manual correction time of pointer wrist-watch, be not but improved the serviceable life of internal cell.
Summary of the invention
The object of the invention is to propose a kind of without button with without the wrist-watch of handle, it can solve the problem that power consumption is large.
In order to achieve the above object, the technical solution adopted in the present invention is as follows:
Without button with without the wrist-watch of handle, it comprises watchcase, dial plate, quartz cassette, pcb board, battery and radio-frequency antenna, watchcase and dial plate coordinate the accommodation space of installing and form an accommodating described quartz cassette, pcb board and battery, described radio-frequency antenna winding, on the circumference of described dial plate, is integrated with radio frequency chip and single-chip microcomputer on described pcb board;
Described battery, is used to quartz cassette and single-chip microcomputer that operating voltage is provided;
Described radio-frequency antenna, for receiving the radiofrequency signal from smart machine, and is converted to electric energy to drive described radio frequency chip to enter duty by described radiofrequency signal;
Described radio frequency chip, for being converted to digital signal by described radiofrequency signal;
Described single-chip microcomputer, for described digital signal is decoded to obtain temporal information, and according to described temporal information output pulse signal, to drive described quartz cassette to adjust its pointer.
Preferably, described quartz cassette is also integrated on pcb board.
Preferably, this also comprises display screen without button with without the wrist-watch of handle, and described single-chip microcomputer is also for driving signal according to described temporal information output time, to drive described display screen to adjust the time of its demonstration.Described display screen is LCD or OLED display screen.
Preferably, described battery is button cell.
Preferably, described radio frequency chip is NFC chip.
Preferably, the frequency reception signal of described radio-frequency antenna is 13.56MHz.
Preferably, this also comprises the movement cover for fixedly mounting described pcb board, quartz cassette and battery without button with without the wrist-watch of handle.
Preferably, described smart machine is smart mobile phone or panel computer.
The present invention has following beneficial effect:
Battery is only required to be quartz cassette and single-chip microcomputer power supply, and radio frequency chip, in the time of needs correction time, just provides operating voltage by the radiofrequency signal of smart machine, thereby reduced the power consumption of battery, effectively extends the serviceable life of battery; In addition, owing to having cancelled button and handle, thereby make the water resistance of wrist-watch better, reduce the technical difficulty of waterproof manufacture craft.
Brief description of the drawings
Fig. 1 is the structural representation without the wrist-watch of handle without button of preferred embodiment of the present invention;
Fig. 2 is the structural representation without the dial plate of the wrist-watch of handle without button of preferred embodiment of the present invention;
Fig. 3 is the Facad structure schematic diagram without the pcb board of the wrist-watch of handle without button of preferred embodiment of the present invention;
Fig. 4 is the structural representation without the back side of the pcb board of the wrist-watch of handle without button of preferred embodiment of the present invention.
Reference numeral: 1, watchcase; 2, display screen; 3, dial plate; 4, radio-frequency antenna; 5, movement cover; 6, wire; 7, quartz cassette; 8, radio frequency chip; 9, pcb board; 10, single-chip microcomputer; 11, battery; 12, electrode slice.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the present invention is described further.
As shown in Figures 1 to 4, a kind of without button with without the wrist-watch of handle, it comprises watchcase 1, display screen 2, dial plate 3, quartz cassette 7, pcb board 9, movement cover 5, battery 11 and radio-frequency antenna 4.Watchcase 1 and dial plate 3 coordinate the accommodation space of installing and form an accommodating described quartz cassette 7, pcb board 9 and battery 11, and described radio-frequency antenna 4 windings, on the circumference of described dial plate 3, are integrated with radio frequency chip 8 and single-chip microcomputer 10 on described pcb board 9.Quartz cassette 7 also can be integrated on pcb board 9.Display screen 2 is positioned on watchcase 1.Movement cover 5 is for fixing quartz cassette 7 and pcb board 9.On pcb board 9, be formed with two electrode slices 12, electrode slice 12 is connected with radio frequency chip 8, and electrode slice 12 is also connected with radio-frequency antenna 4 by wire 6.
Described battery 11, is used to quartz cassette 7, display screen 2 and single-chip microcomputer 10 that operating voltage is provided;
Described radio-frequency antenna 4, for receiving the radiofrequency signal from smart machine, and is converted to electric energy to drive described radio frequency chip 8 to enter duty by described radiofrequency signal;
Described radio frequency chip 8, for being converted to digital signal by described radiofrequency signal;
Described single-chip microcomputer 10, for described digital signal is decoded to obtain temporal information, and drive signal according to described temporal information output pulse signal and time, the time that drives described quartz cassette 7 its pointer to be adjusted and shown after proofreading and correct with display screen described in time drive 2 with pulse signal.Described temporal information can comprise year, month, day, hour, min, second information.In fact, the time adjustment of the present embodiment is exactly the process of instigating the time synchronized of smart machine and wrist-watch.
The battery 11 of the present embodiment is button cell.Display screen 2 is LCD or OLED display screen.Radio frequency chip 8 is NFC chip, and radiofrequency signal is NFC signal.The frequency reception signal of radio-frequency antenna 4 is 13.56MHz.Smart machine can smart mobile phone or panel computer.
The operating voltage of the radio frequency chip 8 of the present embodiment is by radio-frequency antenna 4 inductive couplings, and being equivalent to smart machine provides, so do not need battery 11 to power for radio frequency chip 8, reaches the object of power saving.
As long as open the radio-frequency module (NFC module) of smart machine, and near wrist-watch (in 30mm), can automatically realize time adjustment.And, when traditional wrist-watch passes through the correction time of handle, can not adjust second hand, and the wrist-watch of the present embodiment can be realized the effect that second hand is adjusted.
The wrist-watch of the present embodiment does not have button and handle, can avoid traditional wrist-watch in the infiltration table of intaking, to be burnt out the problem of electronic devices and components when unstable because of button water resistance, and solve the bad phenomenon of button false triggering or keys deactivation.
Because the radio-frequency antenna 4 of the present embodiment is to be wound on the circumference of dial plate 3, therefore, no matter user can both trigger radio frequency chip 8 near wrist-watch is in any direction worked, and has reached highly sensitive, object easy to use.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the claims in the present invention within.
Claims (9)
1. without button with without the wrist-watch of handle, it is characterized in that, comprise watchcase, dial plate, quartz cassette, pcb board, battery and radio-frequency antenna, watchcase and dial plate coordinate the accommodation space of installing and form an accommodating described quartz cassette, pcb board and battery, described radio-frequency antenna winding, on the circumference of described dial plate, is integrated with radio frequency chip and single-chip microcomputer on described pcb board;
Described battery, is used to quartz cassette and single-chip microcomputer that operating voltage is provided;
Described radio-frequency antenna, for receiving the radiofrequency signal from smart machine, and is converted to electric energy to drive described radio frequency chip to enter duty by described radiofrequency signal;
Described radio frequency chip, for being converted to digital signal by described radiofrequency signal;
Described single-chip microcomputer, for described digital signal is decoded to obtain temporal information, and according to described temporal information output pulse signal, to drive described quartz cassette to adjust its pointer.
2. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, described quartz cassette is also integrated on pcb board.
3. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, also comprise display screen, described single-chip microcomputer is also for driving signal according to described temporal information output time, to drive described display screen to adjust the time of its demonstration.
4. as claimed in claim 3ly it is characterized in that without button with without the wrist-watch of handle, described display screen is LCD or OLED display screen.
5. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, described battery is button cell.
6. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, described radio frequency chip is NFC chip.
7. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, the frequency reception signal of described radio-frequency antenna is 13.56MHz.
8. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, also comprise the movement cover for fixedly mounting described pcb board, quartz cassette and battery.
9. as claimed in claim 1ly it is characterized in that without button with without the wrist-watch of handle, described smart machine is smart mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476736.6A CN104199273A (en) | 2014-09-17 | 2014-09-17 | Watch without button and handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476736.6A CN104199273A (en) | 2014-09-17 | 2014-09-17 | Watch without button and handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104199273A true CN104199273A (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410476736.6A Pending CN104199273A (en) | 2014-09-17 | 2014-09-17 | Watch without button and handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104199273A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466363A (en) * | 2014-12-11 | 2015-03-25 | 深圳市信维通信股份有限公司 | NFC antenna structure applied to wearable device and intelligent watch |
| CN106033831A (en) * | 2015-03-16 | 2016-10-19 | 宏碁股份有限公司 | Wearable type electronic device |
| CN110161831A (en) * | 2019-05-28 | 2019-08-23 | 酷罗米(深圳)科技有限公司 | A kind of smartwatch for preventing external force from causing pointer deviation and its bearing calibration |
| CN115390422A (en) * | 2021-05-21 | 2022-11-25 | 伊塔瑞士钟表制造股份有限公司 | System for setting up a watch |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466363A (en) * | 2014-12-11 | 2015-03-25 | 深圳市信维通信股份有限公司 | NFC antenna structure applied to wearable device and intelligent watch |
| CN106033831A (en) * | 2015-03-16 | 2016-10-19 | 宏碁股份有限公司 | Wearable type electronic device |
| CN106033831B (en) * | 2015-03-16 | 2019-01-08 | 宏碁股份有限公司 | Wearable electronic device |
| CN110161831A (en) * | 2019-05-28 | 2019-08-23 | 酷罗米(深圳)科技有限公司 | A kind of smartwatch for preventing external force from causing pointer deviation and its bearing calibration |
| CN115390422A (en) * | 2021-05-21 | 2022-11-25 | 伊塔瑞士钟表制造股份有限公司 | System for setting up a watch |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |