CN105929673B - A kind of function wrist-watch that can obtain integer number - Google Patents
A kind of function wrist-watch that can obtain integer number Download PDFInfo
- Publication number
- CN105929673B CN105929673B CN201610385223.3A CN201610385223A CN105929673B CN 105929673 B CN105929673 B CN 105929673B CN 201610385223 A CN201610385223 A CN 201610385223A CN 105929673 B CN105929673 B CN 105929673B
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- Prior art keywords
- wrist
- watch
- hand
- hour hands
- points
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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
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Abstract
The present invention relates to a kind of function wrist-watches that can obtain integer number, hour hands, minute hand, the second hand of wrist-watch are driven by independent stepper motor respectively, hour hands drive motor passes through a set of independent transmission system drives hour hands, minute hand drive motor passes through a set of independent transmission system drives second hand by a set of independent transmission system drives minute hand, second hand drive motor.In the present invention, 0 ~ 9,0 ~ 99,0 ~ 999 can be obtained by the pointer of wherein 1 root pointer in the hour hands, minute hand and second hand of 12 points in wrist-watch to the random wrist-watch of 9 points or 1 or more, between Any Digit.It can be used as 1 leisure function of wrist-watch.
Description
Technical field
The present invention relates to a kind of function wrist-watches that can obtain integer number, belong to wrist-watch technical field.
Background technique
Most of hour hands, minute hand and second hand of traditional wrist-watch are only used for the instruction time, it is impossible to be used in instruction other function.
So that the function of wrist-watch is relatively simple.
Summary of the invention
The purpose of the present invention is to provide a kind of function wrist-watches that can obtain integer number, utilize hand to be better achieved
Table obtains integer number, improves wrist-watch using effect.
To achieve the goals above, technical scheme is as follows.
A kind of function wrist-watch that can obtain integer number, the hour hands of wrist-watch, minute hand, second hand are respectively by independent stepper motor
Driving, hour hands drive motor pass through a set of independent biography by a set of independent transmission system drives hour hands, minute hand drive motor
Dynamic system drive minute hand, second hand drive motor pass through a set of independent transmission system drives second hand.
Further, the hour hands, minute 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 and random number hair
Raw device.
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 when pulse and generation hour hands, minute hand and second hand when needle stepper motor is normally walked are walked at certain shapes.
Further, the randomizer is used to generate the random rotational angle of hour hands, minute hand and second hand.
Further, the wrist-watch generates driving wrist-watch hour hands, minute hand by the pulsewidth timer in micro-control unit MCU
Hour hands, minute hand can also be controlled other than hour hands, minute hand and second hand can be allowed normally to indicate the time with the stepper motor of second hand
Indicate any integral point position of wrist-watch at random with second hand, if by 12 points of wrist-watch, 1 point, 2 points, 3 points, 4 points, at 5 points
Position, 6 points, 7 points, 8 points, 9 points are set as 0 ~ 9 number, specify three needle of wrist-watch any whole in 12 points ~ 9 points
Point is random, it can control hour hands, minute and second hand obtain 0 ~ 9,0 ~ 99,0 ~ 999 at random, between Any Digit.
Further, the wrist-watch normally walk when mode under, by key or other modes can allow wrist-watch when
1 or 1 or more pointer in needle, minute hand and second hand is being indicated at random, after completing random instruction, can pass through key
Mode when normally walking is returned to, whole process will not influence the correctness of instruction time.
Further, if specified 12 points ~ 9 points represent 0 ~ 9 number, three needle of wrist-watch is only enterprising in 12 points ~ 9 points
Row is random, i.e., random every time, pointer can only rest in 12 points ~ 9 points, and in any point probability be it is the same, when two
When the pointer of root or two or more carry out random, there is no relevance between pointer, i.e., will not influence random position between pointer.
Further, by 12 points of wrist-watch, 1 point, 2 points, 3 points, 4 points, 5 points, 6 points, 7 points, 8 points
Position, 9 points are set as 0 ~ 9 number and are only for example, and can be other integral point positions, are also possible to non-integral point position.
Invention has the beneficial effects that: the present invention in, by 12 points in wrist-watch to the random wrist-watch of 9 points when
The pointer of wherein 1 root pointer in needle, minute hand and second hand or 1 or more can obtain 0 ~ 9,0 ~ 99,0 ~ 999, between it is any
Number.It can be used as 1 leisure function of wrist-watch.
Detailed description of the invention
Fig. 1 is so that three needle of wrist-watch is indicated any integral point position of wrist-watch at random and is returned by key in the embodiment of the present invention
Return flow chart when normally walking.
Fig. 2 is the random indicator schematic diagram of the present embodiment wrist-watch.
Fig. 3 is in the present embodiment for the integer number schematic diagram occurred shown in Fig. 2.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing, to better understand the present invention.
Embodiment
The function wrist-watch that can obtain integer number in the present embodiment, the hour hands of wrist-watch, minute hand, second hand are respectively by independent
Stepper motor driving, hour hands drive motor pass through a set of by a set of independent transmission system drives hour hands, minute hand drive motor
Independent transmission system drives minute hand, second hand drive motor pass through a set of independent transmission system drives second hand.
The hour hands, minute 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 and randomizer.
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
The pulse that pulse and generation hour hands, minute hand and second hand when normally walking are rotated at random.
The randomizer is used to generate the random rotational angle of hour hands, minute hand and second hand.
The wrist-watch generates driving wrist-watch hour hands, minute hand and second hand by the pulsewidth timer in micro-control unit MCU
Stepper motor, other than hour hands, minute hand and second hand can be allowed normally to indicate the time, can also control hour hands, minute hand and second hand with
Machine indicates any integral point position of wrist-watch, if by 12 points of wrist-watch, 1 point, 2 points, 3 points, 4 points, 5 points, 6 points, 7
Point, 8 points, 9 points are set as 0 ~ 9 number, specify any integral point position of three needle of wrist-watch in 12 points ~ 9 points random, i.e.,
Can control hour hands, minute and second hand and obtain 0 ~ 9,0 ~ 99,0 ~ 999 at random, between Any Digit.
The wrist-watch can allow 1 in hour hands, minute hand and the second hand of wrist-watch by key when normally walking under mode
Or 1 or more pointer is being indicated at random, after completing random instruction, can normally be walked by key or other modes return
When mode, whole process will not influence instruction the time correctness.
If specified 12 points ~ 9 points represent 0 ~ 9 number, at random, i.e., three needle of wrist-watch is only carrying out in 12 points ~ 9 points
Random every time, pointer can only rest in 12 points ~ 9 points, and in any point probability be it is the same, when two or two with
On pointer when carrying out random, there is no relevance between pointer, i.e., will not influence random position between pointer.
By 12 points of wrist-watch, 1 point, 2 points, 3 points, 4 points, 5 points, 6 points, 7 points, 8 points, 9 points
It is set as 0 ~ 9 number to be only for example, can be other integral point positions, is also possible to non-integral point position.
Flow chart such as Fig. 1 when making three needle of wrist-watch indicate that any integral point position of wrist-watch and return are normally walked at random by key
It is shown.As shown in Fig. 2, when indicating normally to walk, the time signified from hour hands 1, minute hand 2 and second hand 3 may determine that for, at this time when
Between for 10 points 55 seconds 00 minute, three pointers of wrist-watch are carried out by key or other modes it is random, after random as shown in figure 3, if
Hour hands 1 indicate that the first bit digital, minute hand 2 indicate that second-order digit, second hand 3 indicate third bit digital, the then random digit obtained
It is 732.
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 (3)
1. a kind of function wrist-watch that can obtain integer number, it is characterised in that: the hour hands of wrist-watch, minute hand, second hand are respectively by independence
Stepper motor driving, for hour hands drive motor by a set of independent transmission system drives hour hands, minute hand drive motor passes through one
Independent transmission system drives minute hand is covered, second hand drive 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 and randomizer；
Time when the real-time clock RTC storage of the wrist-watch is normally walked；
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 random rotational pulse；
The randomizer is used to generate the random rotational angle of hour hands, minute hand and second hand；
The wrist-watch generates the stepping of driving wrist-watch hour hands, minute hand and second hand by the pulsewidth timer in micro-control unit MCU
Motor can also control hour hands, minute hand and second hand and refer at random other than hour hands, minute hand and second hand can be allowed normally to indicate the time
Show any integral point position of wrist-watch.
2. the function wrist-watch according to claim 1 that integer number can be obtained, it is characterised in that: the wrist-watch is normal
When walking under mode, 1 or 1 or more pointer in hour hands, minute hand and the second hand of wrist-watch can be allowed to carry out at random by key
Instruction after completing random instruction, can return to mode when normally walking by key or other modes, and whole process will not influence finger
Show the correctness of time.
3. the function wrist-watch according to claim 1 that integer number can be obtained, it is characterised in that: if specified 12 points ~ 9 points
When representing 0 ~ 9 number, three needle of wrist-watch is only carried out in 12 points ~ 9 points at random, i.e., random every time, pointer can only rest on 12
In point ~ 9 points, and in any point probability be it is the same, when two or two or more pointers carry out random, pointer it
Between without relevance, i.e., will not influence random position between pointer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385223.3A CN105929673B (en) | 2016-06-03 | 2016-06-03 | A kind of function wrist-watch that can obtain integer number |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610385223.3A CN105929673B (en) | 2016-06-03 | 2016-06-03 | A kind of function wrist-watch that can obtain integer number |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105929673A CN105929673A (en) | 2016-09-07 |
| CN105929673B true CN105929673B (en) | 2019-06-11 |
Family
ID=56832565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610385223.3A Active CN105929673B (en) | 2016-06-03 | 2016-06-03 | A kind of function wrist-watch that can obtain integer number |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105929673B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104335A (en) * | 1986-06-19 | 1987-12-30 | 精工电子工业株式会社 | Analog electronic timepiece with multifunction |
| CN1372172A (en) * | 2001-02-23 | 2002-10-02 | 斯沃奇集团管理服务股份公司 | Analog indicated clock with time information using decimal system as base |
| CN1489012A (en) * | 2002-07-19 | 2004-04-14 | �����ɷ� | Electronic timer including game mode |
| 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 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002365379A (en) * | 2001-06-11 | 2002-12-18 | Seiko Instruments Inc | Analog electronic clock |
| US7154817B2 (en) * | 2002-12-18 | 2006-12-26 | Asulab S.A. | Electronic apparatus including an analogue display device for displaying any position on a dial |
| CN203101822U (en) * | 2013-01-24 | 2013-07-31 | 天王电子（深圳）有限公司 | Spring energy display mechanism of automatic mechanical watch |
| JP5725063B2 (en) * | 2013-03-21 | 2015-05-27 | カシオ計算機株式会社 | Analog electronic clock |
| CN203759442U (en) * | 2013-08-08 | 2014-08-06 | 漳州凯邦电子有限公司 | Clock for lazy people |
| CN105071884B (en) * | 2015-07-29 | 2018-07-31 | 北京海尔集成电路设计有限公司 | A kind of device and method being calibrated based on CDR |
-
2016
- 2016-06-03 CN CN201610385223.3A patent/CN105929673B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104335A (en) * | 1986-06-19 | 1987-12-30 | 精工电子工业株式会社 | Analog electronic timepiece with multifunction |
| CN1372172A (en) * | 2001-02-23 | 2002-10-02 | 斯沃奇集团管理服务股份公司 | Analog indicated clock with time information using decimal system as base |
| CN1489012A (en) * | 2002-07-19 | 2004-04-14 | �����ɷ� | Electronic timer including game mode |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN105929673A (en) | 2016-09-07 |
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