CN105911852A - Analogue watch timing method - Google Patents
Analogue watch timing method Download PDFInfo
- Publication number
- CN105911852A CN105911852A CN201610385211.0A CN201610385211A CN105911852A CN 105911852 A CN105911852 A CN 105911852A CN 201610385211 A CN201610385211 A CN 201610385211A CN 105911852 A CN105911852 A CN 105911852A
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- hand
- watch
- wrist
- hour hands
- timing
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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
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- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Abstract
The invention relates to an analogue watch timing method. The method is concretely as follows: an hour hand, a minute hand and a second hand of the watch are respectively driven by independent stepping motors; an hour hand stepping motor drives the hour hand by a set of independent transmission system, a minute hand stepping motor drives the minute hand by a set of independent transmission system, and a second hand stepping motor drives the second hand by a set of independent transmission system. The hour hand, the minute hand and the second hand of the watch can be used as an hour hand, a minute hand and a second hand for timing, so that the timing watch becomes more concise. When the hour hand, the minute hand and the second hand are used for timing, the timing watch with the shortest timing time is obtained according to needs, so that the timing watch has practicality.
Description
Technical field
The present invention relates to a kind of pointer type wristwatch clocking method, belong to wrist-watch technical field.
Background technology
The clocking capability of conventional cursor formula wrist-watch typically uses single pointer and carries out timing, so in addition to the pointer that the pointer of tradition timing watch is in time normally walking, also need to extra pointer and carry out timing, the pointer number which results in conventional cursor formula timing watch is more, and dial plate seems more complicated.
Summary of the invention
It is an object of the invention to provide a kind of pointer type wristwatch clocking method, in order to preferably improve current pointer type wristwatch clocking method.
To achieve these goals, technical scheme is as follows.
A kind of pointer type wristwatch clocking method, concrete grammar is, the hour hands of wrist-watch, minute hand, second hand are respectively by independent driving stepper motor, hour hands stepper motor is by a set of independent transmission system drives hour hands, minute hand stepper motor is by a set of independent transmission system drives minute hand, and second hand stepper motor is by a set of independent transmission system drives second hand.
Further, described hour hands, minute and second hand all rotate around same pivot.
Further, described wrist-watch comprises micro-control unit MCU.
Further, the micro-control unit MCU of described wrist-watch comprises real-time clock RTC, pulsewidth timer.
Further, the time when real-time clock RTC storage of described wrist-watch is normally walked.
Further, described pulsewidth timer for the pulse produced when driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor normally to walk and produces hour hands, minute hand and second hand and carries out the pulse of timing.
Further, described wrist-watch is produced by the pulsewidth timer in micro-control unit MCU and drives 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 normally indicate the time or using hour hands, minute hand and second hand as time counting index；When needs timing time, the hour hands of wrist-watch, minute hand and second hand make zero rapidly, are clocked into state.
Further, the speed of hour hands, minute hand and the second hand of described wrist-watch time status can adjust, timing at a slow speed, hour hands, minute hand and second hand as the pointer of timing speed be consistent when of when normally walking, the shortest time now can counted is 1 second, and maximum duration is 12 hours；During very fast timing, the time of second hand rotation 1 circle is 6 seconds, and rotation 1 circle of minute hand is 6 minutes, and it is 1.2 hours that hour hands rotate 1 circle；Now, it is possible to the timing shortest time is 0.1 second, maximum duration is 1.2 hours；Adjustable rotary frequency between at a slow speed and very fast between optional frequency.
Further, described wrist-watch under pattern when walking normally, is made wrist-watch three pin be clocked into state by button, after terminating timing, is returned pattern when normally walking by button, and whole process does not interferes with the correctness of instruction time.
Further, when making the state that is clocked into and return normally walk by button, idiographic flow is as follows: when wrist-watch is normally walked, button makes wrist-watch three pin be clocked into state, MCU reads current pointer location variable, calculate the required step number of pointer zero, output driving pulse, MCU reads prior pointer location variable, and MCU reads RTC time；Button returns pattern when normally walking, and button carries out timing startup/time-out/rezero operation, and three pin zeros are clocked into wait state, calculating chases after stitching number, exports driving pulse, and three pins complete position switching, the pulse when output of pulsewidth timer is normally walked, when wrist-watch is normally walked.
This beneficial effect of the invention is: in the inventive method, and the hour hands of wrist-watch, minute hand and second hand can be as the hour hands of timing, minute hand and second hands so that stopwatch becomes more succinct.When hour hands, minute hand and second hand are as clocking capability, it is also possible to obtain the timing watch of the shortest different timing time as required so that timing watch has more practicality.
Accompanying drawing explanation
Block diagram when Fig. 1 is to make the state that is clocked into and return normally walk by button in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described, in order to be better understood from the present invention.
Embodiment
Pointer type wristwatch clocking method in the present embodiment, concrete grammar is, the hour hands of wrist-watch, minute hand, second hand are respectively by independent driving stepper motor, hour hands stepper motor is by a set of independent transmission system drives hour hands, minute hand stepper motor is by a set of independent transmission system drives minute hand, and second hand stepper motor is by a set of independent transmission system drives second hand.
Described hour hands, minute and second hand all rotate around same pivot.
Described wrist-watch comprises micro-control unit MCU.
The micro-control unit MCU of described wrist-watch comprises real-time clock RTC, pulsewidth timer.
Time when the real-time clock RTC storage of described wrist-watch is normally walked.
Described pulsewidth timer is for the pulse produced when driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor normally to walk and produces hour hands, minute hand and second hand and carries out the pulse of timing.
Described wrist-watch is produced by the pulsewidth timer in micro-control unit MCU and drives 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 normally indicate the time or using hour hands, minute hand and second hand as time counting index；When needs timing time, the hour hands of wrist-watch, minute hand and second hand make zero rapidly, are clocked into state.
The speed of hour hands, minute hand and the second hand of described wrist-watch time status can adjust, timing at a slow speed, hour hands, minute hand and second hand as the pointer of timing speed be consistent when of when normally walking, the shortest time now can counted is 1 second, and maximum duration is 12 hours；During very fast timing, the time of second hand rotation 1 circle is 6 seconds, and rotation 1 circle of minute hand is 6 minutes, and it is 1.2 hours that hour hands rotate 1 circle；Now, it is possible to the timing shortest time is 0.1 second, maximum duration is 1.2 hours；Adjustable rotary frequency between at a slow speed and very fast between optional frequency, described be not limited to frequency rapidly at a slow speed time, it is also possible to super go beyond the scope, above-mentioned list be only for example in frequency at a slow speed rapidly.
Described wrist-watch under pattern when walking normally, is made wrist-watch three pin be clocked into state by button, after terminating timing, is returned pattern when normally walking by button, and whole process does not interferes with the correctness of instruction time.
When making the state that is clocked into and return normally walk by button, idiographic flow is as shown in Figure 1, it is specific as follows: when wrist-watch is normally walked, button makes wrist-watch three pin be clocked into state, MCU reads current pointer location variable, calculate the required step number of pointer zero, output driving pulse, MCU reads prior pointer location variable, and MCU reads RTC time；Button or other modes return pattern when normally walking, and button carries out timing startup/time-out/rezero operation, and three pin zeros are clocked into wait state, calculating chases after stitching number, exports driving pulse, and three pins complete position switching, the pulse when output of pulsewidth timer is normally walked, when wrist-watch is normally walked.
The above is the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a pointer type wristwatch clocking method, it is characterized in that: concrete grammar is, the hour hands of wrist-watch, minute hand, second hand are respectively by independent driving stepper motor, hour hands stepper motor is by a set of independent transmission system drives hour hands, minute hand stepper motor is by a set of independent transmission system drives minute hand, and second hand stepper motor is by a set of independent transmission system drives second hand.
Pointer type wristwatch clocking method the most according to claim 1, it is characterised in that: described hour hands, minute and second hand all rotate around same pivot.
Pointer type wristwatch clocking method the most according to claim 1, it is characterised in that: described wrist-watch comprises micro-control unit MCU.
Pointer type wristwatch clocking method the most according to claim 1, it is characterised in that: the micro-control unit MCU of described wrist-watch comprises real-time clock RTC, pulsewidth timer.
Pointer type wristwatch clocking method the most according to claim 1, it is characterised in that: the time when real-time clock RTC storage of described wrist-watch is normally walked.
Pointer type wristwatch clocking method the most according to claim 4, it is characterised in that: described pulsewidth timer is for the pulse produced when driving wrist-watch hour hands stepper motor, minute hand stepper motor and second hand stepper motor normally to walk and produces hour hands, minute hand and second hand and carries out the pulse of timing.
Pointer type wristwatch clocking method the most according to claim 1, it is characterized in that: described wrist-watch is produced by the pulsewidth timer in micro-control unit MCU and drives 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 normally indicate the time or using hour hands, minute hand and second hand as time counting index；When needs timing time, the hour hands of wrist-watch, minute hand and second hand make zero rapidly, are clocked into state.
Pointer type wristwatch clocking method the most according to claim 1, it is characterized in that: the speed of hour hands, minute hand and the second hand of described wrist-watch time status can adjust, timing at a slow speed, hour hands, minute hand and second hand as the pointer of timing speed be consistent when of when normally walking, the shortest time now can counted is 1 second, and maximum duration is 12 hours；During very fast timing, the time of second hand rotation 1 circle is 6 seconds, and rotation 1 circle of minute hand is 6 minutes, and it is 1.2 hours that hour hands rotate 1 circle；Now, it is possible to the timing shortest time is 0.1 second, maximum duration is 1.2 hours；Adjustable rotary frequency between at a slow speed and very fast between optional frequency.
Pointer type wristwatch clocking method the most according to claim 1, it is characterized in that:, described wrist-watch is when walking normally under pattern, wrist-watch three pin is made to be clocked into state by button, after terminating timing, returning pattern when normally walking by button or other modes, whole process does not interferes with the correctness of instruction time.
Pointer type wristwatch clocking method the most according to claim 1, it is characterized in that: when making the state that is clocked into and return normally walk by button, idiographic flow is as follows: when wrist-watch is normally walked, button makes wrist-watch three pin be clocked into state, MCU reads current pointer location variable, calculate the required step number of pointer zero, output driving pulse, MCU reads prior pointer location variable, and MCU reads RTC time；Button or other modes return pattern when normally walking, and button carries out timing startup/time-out/rezero operation, and three pin zeros are clocked into wait state, calculating chases after stitching number, exports driving pulse, and three pins complete position switching, the pulse when output of pulsewidth timer is normally walked, 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 |
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| CN105911852A true CN105911852A (en) | 2016-08-31 |
| CN105911852B CN105911852B (en) | 2018-11-27 |
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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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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CN108051992A (en) * | 2017-10-23 | 2018-05-18 | 天芯智能（深圳）股份有限公司 | A kind of wrist-watch and its walk period control method and system |
| 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 |
| CN108717255A (en) * | 2018-04-08 | 2018-10-30 | 天芯智能（深圳）股份有限公司 | A kind of control method and device of pointer-type smartwatch |
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| US20040042345A1 (en) * | 2002-06-12 | 2004-03-04 | Takashi Kawaguchi | Time measurement system and method of controlling the same |
| CN1949102A (en) * | 2005-10-13 | 2007-04-18 | 恒伟精密制造有限公司 | Automatically correcting time clock of radio wave |
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| 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 |
| CN108051992A (en) * | 2017-10-23 | 2018-05-18 | 天芯智能（深圳）股份有限公司 | A kind of wrist-watch and its walk period control method and system |
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| CN108717255A (en) * | 2018-04-08 | 2018-10-30 | 天芯智能（深圳）股份有限公司 | A kind of control method and device of pointer-type smartwatch |
| 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 |
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|---|---|
| CN105911852B (en) | 2018-11-27 |
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