CN109196427A - A kind of inverse timing device for wrist-watch - Google Patents
A kind of inverse timing device for wrist-watch Download PDFInfo
- Publication number
- CN109196427A CN109196427A CN201780011084.0A CN201780011084A CN109196427A CN 109196427 A CN109196427 A CN 109196427A CN 201780011084 A CN201780011084 A CN 201780011084A CN 109196427 A CN109196427 A CN 109196427A
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- gear
- dial plate
- spring
- outer ring
- pointer
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Abstract
A kind of wrist-watch inverse timing device easy to operate, quick, structure is simple, applied widely.Including dial plate outer ring, dial plate, the first pointer module, the second pointer module (1) and gear driven mechanism, first pointer module and the second pointer module (1) are set in the dial plate, when the rotation of dial plate outer ring, dial plate outer ring, which is rotated around dial plate to gear driven mechanism, drives energy storage, after surface outer ring is stopped rotating, gear driven mechanism drives the second pointer module (1) variation display countdown.Countdown mechanism is controlled by dial plate and gear mechanism, it is easy to use, countdown function is integrated in traditional mechanical watch, have the function of simultaneously beautiful and practical, power resources of the dial plate as countdown control the movement of pointer using the design of clockwork spring.
Description
The present invention relates to smartwatch technical fields, and in particular to a kind of inverse timing device for wrist-watch
1, countdown is a kind of function commonly used in daily life.Countdown function is different from clocking capability, and clocking capability is a kind of common features in watch function, but countdown function is less susceptible to realize in conventional wristwatch, generally only be appeared in smartwatch due to complicated for operation.
The present invention relates to a kind of implementations of wrist-watch countdown function, wrist-watch countdown function can be made to realize in general wristwatch, and easy to operate, convenient.
2, currently, countdown on the market can be divided into two kinds of forms:
One is full mechanical device, lean on manual rotary turnplate, the time be arranged by scale and rotation angle, is provided with after loosing one's grip, start countdown, turntable revolution, when turntable is gone back to it is in situ when, countdown terminates.
Another kind is that software adds screen to realize, the time is arranged by interactive interface, is determined after starting, software timing.It is exactly that wrist-watch screen is touched by sliding on smartwatch, carrys out operation interface, be configured timing.After countdown, wrist-watch vibrates or passes through sound prompting user.
3, the first machinery arrive time set, advantage be it is easy to operate, should be readily appreciated that.The disadvantage is that volume is big, be not suitable for wrist-watch, volume will reduce more than ten times and be possible to be placed in wrist-watch.The beauty how to realize in wrist-watch, and can guarantee usage experience and product quality, while not influencing wrist-watch is very difficult.
Second although good come the method realized by touching screen and software, but requirement must have tangibly screen or operation button, this is unable to satisfy for conventional wristwatch.In addition, due to intelligence
The function of wrist-watch is more, and operating procedure is more, can directly reduce the wish that user uses countdown function.
Solve the problems, such as that this difficult point is: implementation method is wanted to apply in general wristwatch.Operation wants convenient, fast.Too big variation cannot be had by not influencing wrist-watch beauty and wear comfort, the weight and volume of wrist-watch.Guarantee service life, is not less than similar common product.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the wrist-watch inverse timing device that the main purpose of the present invention is to provide a kind of operations to want convenient, fast, structure is simple, applied widely.
To achieve the goals above, the present invention specifically uses following technical scheme:
The present invention provides a kind of inverse timing device for wrist-watch, including dial plate outer ring, dial plate, the first pointer module, the second pointer module and gear driven mechanism, first pointer module and the second pointer module are set in the dial plate, when the rotation of dial plate outer ring, the dial plate outer ring, which is rotated around dial plate to gear driven mechanism, drives energy storage, after surface outer ring is stopped rotating, gear driven mechanism drives the variation display countdown of the second pointer module.
Wherein, circle mouth internal gear is provided in the dial plate outer ring, the gear driven mechanism corresponds to circle mouth internal gear and is provided with gear-box and clockwork spring, when the rotation of dial plate outer ring, the circle mouth internal gear driving gear-box drives spiral power spring storaging energy, when dial plate outer ring is stopped rotating, the clockwork spring drives the variation display countdown of the second pointer module by gear-box.
Gear-box includes spring gear group, the gear set that gives the correct time, pointer drive gear set, spring gear group includes transmission gear and spring gear, circle mouth internal gear is engaged with the transmission gear, the transmission gear is engaged with the spring gear, the clockwork spring is fixed on the spring gear, and the spring gear and pointer drive gear set are drivingly connected.
The gear set that gives the correct time includes tapping energy storage clockwork spring, tapping energy storage spring gear, tap hammer limitation wheel and tap hammer, the spring gear is engaged with the percussion energy storage spring gear, the percussion energy storage clockwork spring is fixed on the percussion energy storage spring gear, the percussion hammer spring gear and percussion hammer limitation wheel are coaxial, and the percussion hammer is fixed on the percussion hammer and limits wheel.
Pointer drive gear set includes indicator drive gear group and hair-spring balance and bidentate escape wheel, and the clockwork spring driving driving gear set and hair-spring balance and bidentate escape wheel are drivingly connected, and hair-spring balance and bidentate escape wheel control indicators turn precision.
Wherein, at the end of timing, small index zero, hammer is detached from limitation wheel, and tapping energy storage clockwork spring can rotate with moving gear, so that hammer percussion is given the correct time, user's timing is reminded to terminate.
Wherein, the circle mouth number of rotation=shallow bid rotates angle * proportionality coefficient, and the proportionality coefficient is 1~6, is defaulted as 1, that is circle mouth turns how many degree, and pointer just turns how much spend.To guarantee that percussion energy storage is enough, it may be required that after one circle of user's rotation, then be turned back to required graduation position.
Wherein, dial plate outer ring, dial plate, the first pointer module, the second pointer module and electric drive mechanism, first pointer module and the second pointer module are set in the dial plate, the electric drive mechanism includes battery, hall displacement transducer, processor and machine core, when dial plate outer ring rotating, the rotation angle of hall displacement transducer detection dial plate outer ring, and angle-data is transmitted to processor, processor is calculated the time of countdown by preset angle value, and processor drives the second pointer module to move by count down time by machine core.
It has the beneficial effect that:
A kind of inverse timing device for wrist-watch, including dial plate outer ring, dial plate, the first pointer module, the second pointer module and gear driven mechanism, first pointer module and the second pointer module are set in the dial plate, when the rotation of dial plate outer ring, the dial plate outer ring, which is rotated around dial plate to gear driven mechanism, to be driven
Energy storage, after surface outer ring is stopped rotating, gear driven mechanism drives the variation display countdown of the second pointer module.
The present invention controls countdown mechanism by dial plate and gear mechanism, easy to use, and countdown function is integrated in traditional mechanical watch, have the function of simultaneously beautiful and practical, power resources of the dial plate as countdown control the movement of pointer using the design of clockwork spring.
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, is used to explain the present invention together with embodiments of the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the action schematic diagram that countdown is arranged in intelligent pointer wrist-watch of the invention.
Fig. 2 is the action schematic diagram that intelligent pointer wrist-watch of the invention starts countdown.
Fig. 3 is that the long action schematic diagram of countdown is arranged in intelligent pointer wrist-watch of the invention.
Fig. 4 is the action schematic diagram of the setting countdown of intelligent pointer wrist-watch embodiment 2 of the invention.
Fig. 5 is the action schematic diagram of the beginning countdown of intelligent pointer wrist-watch embodiment 2 of the invention.
Fig. 6 is the structural schematic diagram of intelligent pointer wrist-watch of the invention.
Wherein: 1, second pointer module, 2, timing energy storage clockwork spring, 3, circle mouth internal gear, 4, hair-spring balance, 5, bidentate escape wheel, 6, tap energy storage clockwork spring, 7, tap hammer limitation wheel, 8, hammer, 9, countdown duration limitation wheel.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Embodiment 1
A kind of inverse timing device for wrist-watch, including dial plate outer ring, dial plate, the first pointer module, the second pointer module 1 and gear driven mechanism, first pointer module and the second pointer module 1 are set in the dial plate, when the rotation of dial plate outer ring, the dial plate outer ring, which is rotated around dial plate to gear driven mechanism, drives energy storage, after surface outer ring is stopped rotating, gear driven mechanism drives the variation display countdown of the second pointer module 1.
Circle mouth internal gear 3 is provided in the dial plate outer ring, the gear driven mechanism corresponds to circle mouth internal gear 3 and is provided with gear-box and timing energy storage clockwork spring, when the rotation of dial plate outer ring, the circle mouth internal gear 3 drives gear-box to drive spiral power spring storaging energy, when dial plate outer ring is stopped rotating formula, the clockwork spring passes through gear-box and drives the variation display countdown of the second pointer module.
The circle mouth number of rotation=shallow bid rotates angle * proportionality coefficient, and the proportionality coefficient is 1~6.When proportionality coefficient is 1, circle mouth turns how many degree, and pointer just turns how much spend.To guarantee that percussion energy storage is enough, it may be required that after one circle of user's rotation, then be turned back to required graduation position, dial plate outer ring inner ring is provided with count down time graduation apparatus, adjusts by dial plate outer ring.
Circle mouth internal gear 3 is provided in the dial plate outer ring, the gear driven mechanism corresponds to circle mouth internal gear 3 and is provided with gear-box and clockwork spring, when the rotation of dial plate outer ring, the circle mouth internal gear 3 drives gear-box to drive spiral power spring storaging energy, when dial plate outer ring is stopped rotating, the clockwork spring drives the variation display countdown of the second pointer module by gear-box.
Gear-box includes timing spring gear group, the gear set that gives the correct time, pointer drive gear set, timing spring gear group includes transmission gear and timing spring gear, circle mouth internal gear 3 is engaged with the transmission gear, the transmission gear is engaged with the spring gear, the timing energy storage clockwork spring 2 is fixed on the timing spring gear, and the timing spring gear and pointer drive gear set are drivingly connected.
The gear set that gives the correct time includes tapping energy storage clockwork spring 6, tapping energy storage spring gear, tap 7 and of hammer limitation wheel
Tap hammer 8, the timing spring gear is engaged with the percussion energy storage spring gear, the percussion energy storage clockwork spring 6 is fixed on the percussion energy storage spring gear, and the percussion energy storage spring gear and percussion hammer limitation wheel 7 are coaxial, and the percussion hammer 8 is fixed on the percussion hammer and limits wheel 7.
Pointer drive gear set includes indicator drive gear group and hair-spring balance 4 and 5 gear of bidentate escapement, and the clockwork spring driving driving gear set and hair-spring balance 4 and bidentate escape wheel 5 are drivingly connected, and hair-spring balance 4 and bidentate escape wheel 5 control indicators turn precision.
Dial plate outer ring, dial plate, the first pointer module, the second pointer module and electric drive mechanism, first pointer module and the second pointer module are set in the dial plate, the electric drive mechanism includes battery, hall displacement transducer, processor and machine core, when dial plate outer ring rotating, the rotation angle of hall displacement transducer detection dial plate outer ring, and angle-data is transmitted to processor, processor is calculated the time of countdown by preset angle value, and processor drives the second pointer module to move by count down time by machine core.
It is described above; it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, anyone skilled in the art is in the technical scope disclosed by the present invention; any changes or substitutions that can be easily thought of, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (8)
- A kind of inverse timing device for wrist-watch, it is characterized by comprising dial plate outer ring, dial plate, the first pointer module, the second pointer module and gear driven mechanisms, first pointer module and the second pointer module are set in the dial plate, when the rotation of dial plate outer ring, the dial plate outer ring, which is rotated around dial plate to gear driven mechanism, drives energy storage, after surface outer ring is stopped rotating, gear driven mechanism drives the variation display countdown of the second pointer module.
- A kind of inverse timing device for wrist-watch according to claim 1, it is characterized by: being provided with circle mouth internal gear in the dial plate outer ring, the gear driven mechanism corresponds to circle mouth internal gear and is provided with gear-box and clockwork spring, when the rotation of dial plate outer ring, the circle mouth internal gear driving gear-box drives spiral power spring storaging energy, when dial plate outer ring is stopped rotating formula, the clockwork spring passes through gear-box and drives the variation display countdown of the second pointer module.
- A kind of inverse timing device for wrist-watch according to claim 1, it is characterised in that: the circle mouth number of rotation=shallow bid rotates angle * proportionality coefficient, and the proportionality coefficient is 1~6.
- A kind of inverse timing device for wrist-watch according to claim 1 or 2, it is characterized by: being provided with circle mouth internal gear in the dial plate outer ring, the gear driven mechanism corresponds to circle mouth internal gear and is provided with gear-box and clockwork spring, when the rotation of dial plate outer ring, the circle mouth internal gear driving gear-box drives spiral power spring storaging energy, when dial plate outer ring is stopped rotating, the clockwork spring drives the variation display countdown of the second pointer module by gear-box.
- A kind of inverse timing device for wrist-watch according to claim 4, it is characterized by: gear-box includes spring gear group, the gear set that gives the correct time, pointer drive gear set, spring gear group includes transmission gear and spring gear, circle mouth internal gear is engaged with the transmission gear, the transmission gear is engaged with the spring gear, the clockwork spring is fixed on the spring gear, and the spring gear and pointer drive gear set are drivingly connected.
- A kind of inverse timing device for wrist-watch according to claim 5, it is characterized by: the gear set that gives the correct time includes tapping energy storage clockwork spring, tapping energy storage spring gear, tap hammer limitation wheel and tap hammer, the spring gear is engaged with the percussion energy storage spring gear, the percussion energy storage clockwork spring is fixed on the percussion energy storage spring gear, the percussion hammer spring gear and percussion hammer limitation wheel are coaxial, and the percussion hammer is fixed on the percussion hammer and limits wheel.
- A kind of inverse timing device for wrist-watch according to claim 5, it is characterized by: pointer drive gear set includes indicator drive gear group and hair-spring balance and bidentate escape wheel, the clockwork spring driving driving gear set and hair-spring balance and bidentate escape wheel are drivingly connected, and hair-spring balance and bidentate escape wheel control indicators turn precision.
- A kind of inverse timing device for wrist-watch according to claim 1, it is characterized by: dial plate outer ring, dial plate, first pointer module, second pointer module and electric drive mechanism, first pointer module and the second pointer module are set in the dial plate, the electric drive mechanism includes battery, hall displacement transducer, processor and machine core, when dial plate outer ring rotating, the rotation angle of hall displacement transducer detection dial plate outer ring, and angle-data is transmitted to processor, processor is calculated the time of countdown by preset angle value, processor drives the second pointer module to move by count down time by machine core.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/086249 WO2018218396A1 (en) | 2017-05-27 | 2017-05-27 | Countdown device for watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109196427A true CN109196427A (en) | 2019-01-11 |
| CN109196427B CN109196427B (en) | 2020-12-15 |
Family
ID=64454318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780011084.0A Active CN109196427B (en) | 2017-05-27 | 2017-05-27 | Countdown device for watch |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109196427B (en) |
| WO (1) | WO2018218396A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03231189A (en) * | 1990-02-06 | 1991-10-15 | Yoshida Kogyo:Kk | Clock with countdown display |
| CN2330000Y (en) * | 1997-11-27 | 1999-07-21 | 孙继元 | Anti clock wise timing watch |
| CN101840198A (en) * | 2009-03-13 | 2010-09-22 | 里什蒙国际股份有限公司 | Stopwatch with adjustable countdown reading |
| CN204116827U (en) * | 2014-10-20 | 2015-01-21 | 得利时钟表（深圳）有限公司 | With the wrist-watch of User Defined pattern |
| CN205450570U (en) * | 2015-12-31 | 2016-08-10 | 天津君士潜海计时仪器有限公司 | Novel watch |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385352C (en) * | 2001-03-21 | 2008-04-30 | 格拉舒特钟表厂有限责任公司 | Chronograph with two rotational directions |
| US7773464B2 (en) * | 2006-10-19 | 2010-08-10 | Rogers Janice L | Elapsed time device |
| CN201097136Y (en) * | 2007-08-29 | 2008-08-06 | 李文君 | Counting-down clock |
| CN201773279U (en) * | 2010-05-05 | 2011-03-23 | 康吉忠 | Pointer gauge |
| CN202837839U (en) * | 2012-09-04 | 2013-03-27 | 中惠佳时电子厂有限公司 | Intelligent quartz watch movement |
-
2017
- 2017-05-27 WO PCT/CN2017/086249 patent/WO2018218396A1/en active Application Filing
- 2017-05-27 CN CN201780011084.0A patent/CN109196427B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03231189A (en) * | 1990-02-06 | 1991-10-15 | Yoshida Kogyo:Kk | Clock with countdown display |
| CN2330000Y (en) * | 1997-11-27 | 1999-07-21 | 孙继元 | Anti clock wise timing watch |
| CN101840198A (en) * | 2009-03-13 | 2010-09-22 | 里什蒙国际股份有限公司 | Stopwatch with adjustable countdown reading |
| CN204116827U (en) * | 2014-10-20 | 2015-01-21 | 得利时钟表（深圳）有限公司 | With the wrist-watch of User Defined pattern |
| CN205450570U (en) * | 2015-12-31 | 2016-08-10 | 天津君士潜海计时仪器有限公司 | Novel watch |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018218396A1 (en) | 2018-12-06 |
| CN109196427B (en) | 2020-12-15 |
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