CN105911852B - A kind of pointer type wristwatch clocking method - Google Patents
A kind of pointer type wristwatch clocking method Download PDFInfo
- Publication number
- CN105911852B CN105911852B CN201610385211.0A CN201610385211A CN105911852B CN 105911852 B CN105911852 B CN 105911852B CN 201610385211 A CN201610385211 A CN 201610385211A CN 105911852 B CN105911852 B CN 105911852B
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- hand
- watch
- wrist
- hour hands
- minute hand
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- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
Abstract
The present invention relates to a kind of pointer type wristwatch clocking methods, specific method is, hour hands, minute hand, the second hand of wrist-watch are driven by independent stepper motor respectively, hour hands stepper motor passes through a set of independent transmission system drives hour hands, minute hand stepper motor passes through a set of independent transmission system drives second hand by a set of independent transmission system drives minute hand, second hand stepper motor.In the method for the present invention, hour hands, minute hand and the second hand of wrist-watch can be used as the hour hands, minute hand and second hand of timing, so that stopwatch becomes more succinct.When hour hands, minute hand and second hand are as clocking capability, the timing watch of different most short timing times can also be obtained as needed, so that timing watch has more practicability.
Description
Technical field
The present invention relates to a kind of pointer type wristwatch clocking methods, belong to wrist-watch technical field.
Background technique
The clocking capability of conventional cursor formula wrist-watch usually uses individual pointer and carries out timing, so traditional timing watch
Pointer other than pointer when normally walking, it is also necessary to additional pointer carries out timing, and which results in conventional cursor formula timing
The pointer number of wrist-watch is more, and dial plate seems more complicated.
Summary of the invention
The purpose of the present invention is to provide a kind of pointer type wristwatch clocking methods, preferably to improve pointer hand at present
Table clocking method.
To achieve the goals above, technical scheme is as follows.
A kind of pointer type wristwatch clocking method, specific method be, the hour hands of wrist-watch, minute hand, second hand are respectively by independent step
Into motor driven, hour hands stepper motor passes through a set of only by a set of independent transmission system drives hour hands, minute hand stepper motor
Vertical transmission system drives minute hand, second hand stepper motor pass through a set of independent transmission system drives second hand.
Further, the hour hands, minute hand and second hand are all rotated around same rotation center.
Further, the wrist-watch includes micro-control unit MCU.
Further, the micro-control unit MCU of the wrist-watch includes real-time clock RTC, pulsewidth timer.
Further, the time when real-time clock RTC storage of the wrist-watch is normally walked.
Further, the pulsewidth timer is for generating driving wrist-watch hour hands stepper motor, minute hand stepper motor and second
Pulse and generation hour hands, minute hand and second hand when needle stepper motor is normally walked carry out the pulse of timing.
Further, the wrist-watch generates driving wrist-watch hour hands stepping by the pulsewidth timer in micro-control unit MCU
Motor, minute hand stepper motor and second hand stepper motor, allow wrist-watch hour hands, minute hand and second hand normally indicate the time or by when
Needle, minute hand and second hand are as time counting index；When needing timing, hour hands, minute hand and the second hand of wrist-watch are rapidly zeroed, into meter
When state.
Further, the speed of hour hands of the wrist-watch under time status, minute hand and second hand can adjust, at a slow speed
When timing, hour hands, minute hand and second hand as the pointer of timing speed with normally walk when be consistent, at this time can
The shortest time enough counted is 1 second, and maximum duration is 12 hours；When very fast timing, the time of 1 circle of second hand rotation is 6 seconds, minute hand
The circle of rotation 1 be 6 minute hands, 1 circle of hour hands rotation is 1.2 hours；At this point, can be 0.1 second the timing shortest time, maximum duration is
1.2 hour；Adjustable rotary frequency between at a slow speed and it is very fast between optional frequency.
Further, the wrist-watch makes three needle of wrist-watch be clocked into state when normally walking under mode by key, ties
After beam timing, mode when normally walking is returned to by key, whole process will not influence the correctness of instruction time.
Further, by key make to be clocked into state and to return to detailed process when normally walking as follows：Wrist-watch is normal
When walking, key makes three needle of wrist-watch be clocked into state, and MCU reads current pointer location variable, calculates step number needed for pointer is zeroed,
Output driving pulse, three needles zero are clocked into wait state, and key carries out timing starting/pause/rezero operation；Key or its
His mode returns to mode when normally walking, and MCU reads RTC time, and MCU reads prior pointer location variable, and calculating chases after stitching number, exports
Driving pulse, three needles complete position switching, the pulse when output of pulsewidth timer is normally walked, when wrist-watch is normally walked.
Invention has the beneficial effects that：In the method for the present invention, hour hands, minute hand and the second hand of wrist-watch can be used as timing
Hour hands, minute hand and second hand, so that stopwatch becomes more succinct.It, can be with root when hour hands, minute hand and second hand are as clocking capability
According to the timing watch for needing to obtain different most short timing times, so that timing watch has more practicability.
Detailed description of the invention
Fig. 1 is to make to be clocked into state by key in the embodiment of the present invention and return to block diagram when normally walking.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing, to better understand the present invention.
Embodiment
Pointer type wristwatch clocking method in the present embodiment, specific method be, the hour hands of wrist-watch, minute hand, second hand respectively by
Independent stepper motor driving, for hour hands stepper motor by a set of independent transmission system drives hour hands, minute hand stepper motor is logical
A set of independent transmission system drives minute hand is crossed, second hand stepper motor passes through a set of independent transmission system drives second hand.
The hour hands, minute hand and second hand are all rotated around same rotation center.
The wrist-watch includes micro-control unit MCU.
The micro-control unit MCU of the wrist-watch includes real-time clock RTC, pulsewidth timer.
Time when the real-time clock RTC storage of the wrist-watch is normally walked.
The pulsewidth timer is for generating driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor
Pulse and generation hour hands, minute hand and second hand when normally walking carry out the pulse of timing.
The wrist-watch generates driving wrist-watch hour hands stepper motor, minute hand by the pulsewidth timer in micro-control unit MCU
Stepper motor and second hand stepper motor, allow wrist-watch hour hands, minute hand and second hand normally indicate the time or by hour hands, minute hand and
Second hand is as time counting index；When needing timing, hour hands, minute hand and the second hand of wrist-watch are rapidly zeroed, and are clocked into state.
What the speed of hour hands of the wrist-watch under time status, minute hand and second hand can adjust, at a slow speed when timing, when
Needle, minute hand and second hand as the pointer of timing speed with normally walk when be consistent, can count at this time most
The short time is 1 second, and maximum duration is 12 hours；When very fast timing, the time of 1 circle of second hand rotation is 6 seconds, the rotation 1 of minute hand
Circle is 6 minute hands, and 1 circle of hour hands rotation is 1.2 hours；At this point, can be 0.1 second the timing shortest time, maximum duration is 1.2 small
When；Adjustable rotary frequency between at a slow speed and it is very fast between optional frequency, it is described to be not limited to frequency rapidly at a slow speed time,
Can surpass and go beyond the scope, it is above-mentioned list be rapidly only for example in frequency at a slow speed.
The wrist-watch under mode, makes three needle of wrist-watch be clocked into state when normally walking by key, after terminating timing,
Mode when normally walking is returned to by key, whole process will not influence the correctness of instruction time.
Make to be clocked into state by key and returns to when normally walking detailed process as shown in Figure 1, specific as follows：Wrist-watch
When normally walking, key makes three needle of wrist-watch be clocked into state, and MCU reads current pointer location variable, calculates needed for pointer zero
Step number, output driving pulse, three needles zero are clocked into wait state, and key carries out timing starting/pause/rezero operation；It presses
Key or other modes return to mode when normally walking, and MCU reads RTC time, and MCU reads prior pointer location variable, and calculating chases after stitching
Number, output driving pulse, three needles complete position switching, the pulse when output of pulsewidth timer is normally walked, when wrist-watch is normally walked.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. a kind of pointer type wristwatch clocking method, it is characterised in that：Specific method is, the hour hands of wrist-watch, minute hand, second hand respectively by
Independent stepper motor driving, for hour hands stepper motor by a set of independent transmission system drives hour hands, minute hand stepper motor is logical
A set of independent transmission system drives minute hand is crossed, second hand stepper motor passes through a set of independent transmission system drives second hand；
The hour hands, minute hand and second hand are all rotated around same rotation center；
The wrist-watch includes micro-control unit MCU；
The micro-control unit MCU of the wrist-watch includes real-time clock RTC, pulsewidth timer；
The pulsewidth timer is normal for generating driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor
Pulse and generation hour hands, minute hand and second hand when walking carry out the pulse of timing.
2. pointer type wristwatch clocking method according to claim 1, it is characterised in that：The real-time clock RTC of the wrist-watch
Time when storage is normally walked.
3. pointer type wristwatch clocking method according to claim 1, it is characterised in that：The wrist-watch passes through micro-control unit
Pulsewidth timer in MCU generates the pulse of driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor, allows
Wrist-watch hour hands, minute hand and second hand carry out normally indicating the time or using hour hands, minute hand and second hand as time counting index；When needing to count
When, hour hands, minute hand and the second hand of wrist-watch are rapidly zeroed, and are clocked into state.
4. pointer type wristwatch clocking method according to claim 1, it is characterised in that：The wrist-watch is under time status
What the speed of hour hands, minute hand and second hand can adjust, at a slow speed when timing, the pointer of hour hands, minute hand and second hand as timing
It is consistent when speed is with when normally walking, the shortest time that can be counted at this time is 1 second, and maximum duration is 12 small
When；When very fast timing, the time of 1 circle of second hand rotation is 6 seconds, and the circle of rotation 1 of minute hand is 6 minutes, and 1 circle of hour hands rotation is 1.2 small
When；At this point, can be 0.1 second the timing shortest time, maximum duration is 1.2 hours；Adjustable rotary frequency between at a slow speed with it is very fast
Between optional frequency.
5. pointer type wristwatch clocking method according to claim 1, it is characterised in that：Wrist-watch mould when normally walking
Under formula, so that three needle of wrist-watch is clocked into state by key, after terminating timing, mode when normally walking returned by key mode,
Whole process will not influence the correctness of instruction time.
6. pointer type wristwatch clocking method according to claim 1, it is characterised in that：Make to be clocked into state by key
And return normally walk when detailed process it is as follows：When wrist-watch is normally walked, key makes three needle of wrist-watch be clocked into state, and MCU is read
Current pointer location variable calculates step number needed for pointer is zeroed, output driving pulse, and three needles zero is clocked into wait state,
Key carries out timing starting/pause/rezero operation；Key or other modes return to mode when normally walking, and MCU reads RTC time,
MCU reads prior pointer location variable, and calculating chases after stitching number, output driving pulse, and three needles complete position switching, and pulsewidth timer is defeated
Pulse when normally walking out, when wrist-watch is normally walked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385211.0A CN105911852B (en) | 2016-06-03 | 2016-06-03 | A kind of pointer type wristwatch clocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385211.0A CN105911852B (en) | 2016-06-03 | 2016-06-03 | A kind of pointer type wristwatch clocking method |
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| Publication Number | Publication Date |
|---|---|
| CN105911852A CN105911852A (en) | 2016-08-31 |
| CN105911852B true CN105911852B (en) | 2018-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610385211.0A Active CN105911852B (en) | 2016-06-03 | 2016-06-03 | A kind of pointer type wristwatch clocking method |
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| CN (1) | CN105911852B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338910A (en) * | 2016-09-22 | 2017-01-18 | 深圳智能表芯科技有限公司 | Mode indication method of intelligent watch capable of switching mode and intelligent watch |
| CN108051992B (en) * | 2017-10-23 | 2020-01-14 | 天芯智能（深圳）股份有限公司 | Watch and travel time control method and system thereof |
| CN108717255B (en) * | 2018-04-08 | 2021-03-05 | 天芯智能（深圳）股份有限公司 | Control method and device of pointer type intelligent watch |
| CN108572542A (en) * | 2018-04-28 | 2018-09-25 | 爱国者（北京）电子有限公司 | A kind of pointer calibration method, system and indicator device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202854487U (en) * | 2012-09-18 | 2013-04-03 | 福州宜美电子有限公司 | Watch having functions of independent hour, minute and second indication, height indication and compass indication |
| CN103186096A (en) * | 2011-12-27 | 2013-07-03 | 卡西欧计算机株式会社 | Electronic timepiece and operation detection method of electronic timepiece |
| CN103941573A (en) * | 2014-05-20 | 2014-07-23 | 余永健 | Clock |
| CN103970005A (en) * | 2013-02-05 | 2014-08-06 | 卡西欧计算机株式会社 | Analog electronic timepiece |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4214721B2 (en) * | 2002-06-12 | 2009-01-28 | セイコーエプソン株式会社 | Clock system and clock system control method |
| CN100456174C (en) * | 2005-10-13 | 2009-01-28 | 恒伟精密制造有限公司 | Automatically correcting time clock of radio wave |
| CN200976095Y (en) * | 2006-08-29 | 2007-11-14 | 陈毅力 | Second tunable quartz clock movement |
| JP5676203B2 (en) * | 2009-12-28 | 2015-02-25 | セイコーインスツル株式会社 | Stepping motor control circuit and analog electronic timepiece |
| CN105116707B (en) * | 2015-10-09 | 2017-12-12 | 成都天奥电子股份有限公司 | A kind of multifunctional pointer-type wrist-watch indicating means and its system |
-
2016
- 2016-06-03 CN CN201610385211.0A patent/CN105911852B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103186096A (en) * | 2011-12-27 | 2013-07-03 | 卡西欧计算机株式会社 | Electronic timepiece and operation detection method of electronic timepiece |
| CN202854487U (en) * | 2012-09-18 | 2013-04-03 | 福州宜美电子有限公司 | Watch having functions of independent hour, minute and second indication, height indication and compass indication |
| CN103970005A (en) * | 2013-02-05 | 2014-08-06 | 卡西欧计算机株式会社 | Analog electronic timepiece |
| CN103941573A (en) * | 2014-05-20 | 2014-07-23 | 余永健 | Clock |
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| CN105911852A (en) | 2016-08-31 |
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