CN106773592A - A kind of planetary gear system and wrist-watch - Google Patents
A kind of planetary gear system and wrist-watch Download PDFInfo
- Publication number
- CN106773592A CN106773592A CN201710058751.2A CN201710058751A CN106773592A CN 106773592 A CN106773592 A CN 106773592A CN 201710058751 A CN201710058751 A CN 201710058751A CN 106773592 A CN106773592 A CN 106773592A
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- China
- Prior art keywords
- minute
- hour
- disk
- planetary gear
- tooth axle
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Classifications
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- 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
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
-
- 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
- G04B13/00—Gearwork
- G04B13/001—Gearwork with the choice of adjustable or varying transmission ratio
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Abstract
The present invention relates to a kind of planetary gear system and wrist-watch.A kind of planetary gear system, the first tooth axle and the first tooth axle the hour disk being fixedly linked being fixedly linked including the former hour wheel driven by basic movement and the former hour wheel and the minute system being fixedly mounted on the hour disk, the hour disk directly obtains power and with the first tooth axle as axle center and the former hour wheel synchronous rotation by the first tooth axle from former hour wheel, and the minute system is the synchronous revolution in axle center with the first tooth axle under the drive of the hour disk rotation.The planetary gear system and wrist-watch outward appearance that the present invention is provided are unique, and hour disk, the minute disk rotating function not available for conventional wristwatch are realized by exquisite design, more attractive to consumer compared to conventional wristwatch；Accurately clocking capability is still maintained simultaneously and facilitates user's read access time function, make also to have preferable utility function concurrently while the great sight of the present invention, novelty.
Description
Technical field
The present invention relates to watch device field, in particular to a kind of planetary gear system and wrist-watch.
Background technology
At present, mechanical watch has no longer been single persond eixis instrument, and is more to consume as a kind of ornaments
What person was possessed.Existing watch design more use traditional hour hands, minute hand, second hand timing, and hour hands, minute hand, second hand axle center
Same point is all located at, the wrist-watch of such method of operation can allow consumer to produce vision tired unavoidably because existence time is long, quantity is more
Labor, does not meet their consumption demand.The method of operation of watch hand typically determines by wrist-watch planetary gear system, therefore, it is
Meet the growing market demand, be necessary to provide a kind of new wrist-watch planetary gear system changing existing wrist-watch in fact
Defect of the method for operation without novelty.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of planetary gear system and wrist-watch, conventional wristwatch institute is realized
Hour disk, the minute disk rotating function not possessed, while having accurate clocking capability, have practicality and sight concurrently.
The technical solution adopted in the present invention is：A kind of planetary gear system is provided, including the original driven by basic movement
Hour disk and fixed peace that the first tooth axle and the first tooth axle that hour wheel and the former hour wheel are fixedly linked are fixedly linked
Minute system on the hour disk, the hour disk by the first tooth axle directly from former hour wheel obtain power and with
The first tooth axle is axle center and the former hour wheel synchronous rotation, and the minute system is under the drive of the hour disk rotation
Synchronously revolved round the sun by axle center of the first tooth axle.
In planetary gear system of the present invention, the hour disk is provided with the first through hole for communicating up and down；It is described
Minute system includes being arranged on the minute disk on the upside of hour disk and the planetary gear piece being arranged on the downside of hour disk, the minute disk
It is connected by the minute dish axle set through the first through hole between the planetary gear piece, the planetary gear piece is driven institute
A minute disk synchronous axial system is stated, the planetary gear piece obtains power from the former hour wheel indirectly by no-load voltage ratio system.
In planetary gear system of the present invention, the no-load voltage ratio system include be arranged on the first tooth axle on and
The attached hour wheel of the former hour wheel synchronous axial system is taken turns with the no-load voltage ratio one that the attached hour wheel is meshed and takes turns coaxial same with the no-load voltage ratio one
The no-load voltage ratio two for rotating is walked to take turns the sun tooth axle sleeve that is meshed with the wheel of the no-load voltage ratio two and be connected as a single entity with the sun tooth axle sleeve
And the sun gear piece of synchronous axial system, the sun gear piece is meshed with the planetary gear piece.
In planetary gear system of the present invention, the planetary gear system also includes being fixed in movement clamping plate
Heart minute wheel piece；The minute system also include be arranged at the minute hand tooth axle in the first through hole and with the minute hand tooth axle on
End be connected and with the minute hand of minute hand tooth axle synchronous axial system, the minute hand is arranged on minute disk upside, under the minute hand tooth axle
End is meshed with the center minute wheel piece.
In planetary gear system of the present invention, the former hour wheel circles for every 12 hours certainly, the attached hour wheel
The number of teeth is 48, and the number of teeth of the wheel of the no-load voltage ratio one is 18, and the number of teeth of the wheel of the no-load voltage ratio two is 27, and the number of teeth of the sun tooth axle sleeve is
36, the number of teeth of the sun gear piece is 60, and the number of teeth of the planetary gear piece is 60.
In planetary gear system of the present invention, the former hour wheel circles for every 12 hours certainly, the center minute wheel
The number of teeth of piece is 99, and the number of teeth of the minute hand tooth axle is 9.
The present invention also provides a kind of wrist-watch, including above-mentioned planetary gear system.
The planetary gear system and wrist-watch outward appearance that the present invention is provided are unique, and conventional wristwatch institute is realized by exquisite design
Hour disk, the minute disk rotating function not possessed, it is more attractive to consumer compared to conventional wristwatch；Still maintain simultaneously precisely
Clocking capability and facilitate user's read access time function, make the present invention it is great sight, novelty while also have concurrently preferably
Utility function.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is one of embodiment of the present invention time showing schematic diagram；
Fig. 3 is the two of embodiment of the present invention time showing schematic diagram；
Fig. 4 is the three of embodiment of the present invention time showing schematic diagram.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the embodiment of the present invention provides a kind of planetary gear system, whole system be arranged in wristwatch case and
Driven as motive power by basic movement, the system includes hour disk 1 and minute disk 2, under the driving of the planetary gear system,
Wrist-watch can realize three kinds of motions effect：1st, hour disk circles for 1 every 12 hour certainly clockwise；Can be displayed for a user by this effect
Time is accurate to hour, and shows the time by card rotation, display mode of indicators turn motionless compared to traditional card
With more novelty and stylishness；2nd, 2 every 12 hours public affairs clockwise of minute disk are filled one week, without rotation；Minute disk 2 is over time
Passage is moved along dial plate；3rd, the minute hand in minute disk 2 circles certainly per hour, for being accurate to the time of display for client
Minute.
Specifically, when the planetary gear system in the present embodiment includes that engagement is connected to the former hour wheel 3 and original of basic movement
The hour dish axle set and hour dish axle set that the first tooth axle 11 and the first tooth axle 11 that wheel 3 is fixedly linked are fixedly linked pass through screw thread
The hour disk 1 being fixedly linked.Former hour wheel 3 drives every 12 hours clockwise from circling by basic movement, and hour disk 1 passes through first
Tooth axle 11 obtains power from former hour wheel 3, realizes circling certainly clockwise for 12 hours with the synchronous axial system of former hour wheel 3.By in hour
Clock hands are portrayed on disk 1, the marking hour hands scale on the watchcase of the surrounding of hour disk 1 can make wrist-watch realize hour clocking capability；
Further, since being to realize timing by the unitary rotation of hour disk 1, compared to traditional pointer timing there is unique vision to imitate
Really, the various spies such as sunset sunrise, sun, the moon and the stars change can be realized with the passage of time by portraying various patterns on hour disk 1
Special effect really, gives user a kind of brand-new wrist-watch experience.
The attached hour wheel 4 with the synchronous axial system of former hour wheel 3 is additionally provided with the first tooth axle 11 between hour disk 1 and former hour wheel 3, it is attached
Hour wheel 4 is pressed together in former hour wheel 3, can be also integrally formed with hour dish axle set, makes hour disk 1 and former both hour wheels 3 associated movement.
As illustrated, the present embodiment is provided with the second tooth axle 12 for being fixed on casing in the side of attached hour wheel 4, the second tooth axle 12 covers from bottom to up
Be provided with no-load voltage ratio one wheel 5 and no-load voltage ratio two wheel 6, no-load voltage ratio one wheel 5 with no-load voltage ratio two wheel 6 press, the two associated movement, and no-load voltage ratio one wheel 5 with
The engagement of attached hour wheel 4 is connected.Sun tooth axle sleeve 7 and and the sun are also arranged with the first tooth axle 11 between hour disk 1 and attached hour wheel 4
The sun gear piece 8 that tooth axle sleeve 7 is connected as a single entity, sun tooth axle sleeve 7 engages 8 turns of the drive sun gear piece that is connected by taking turns 6 with no-load voltage ratio two
It is dynamic.Sun tooth axle sleeve 7 and the gap of the first tooth axle 11 coordinate, so that can produce relative rotation between the two.Sun gear piece 8 passes through
It is capable of achieving to circle certainly clockwise for every 6 hours after the transmission of series of gears and no-load voltage ratio effect.It is provided with point in the side of sun gear piece 8
Master slave system, this minute system includes that minute hand 13, minute hand tooth axle 14, minute hand tooth axle sleeve 15, minute dish axle cover 16 and minute disk 2,
Wherein minute hand 13 is arranged on the top of minute hand tooth axle 14, and minute hand tooth axle sleeve 15 is arranged on the bottom of minute hand tooth axle 14, and minute hand 13, minute hand
Tooth axle 14, minute hand tooth axle sleeve 15 are the structure of pressing one.Minute hand tooth is available in hour disk 1 and offering respectively for minute disk 2
First through hole and the second through hole that axle 14 is passed through, minute hand tooth axle 14 sequentially pass through first through hole and the second through hole from bottom to up, i.e.,
Minute disk 2 is arranged on the upside of hour disk 1, and minute hand 13 is arranged on the upside of minute disk 2.Minute dish axle set 16 is sleeved on minute hand tooth axle 14
Above and with the gap of minute hand tooth axle 14 coordinate, so that it can produce relative rotation between minute hand tooth axle 14；Minute dish axle set 16
Upper end is also fitted close with the through hole on minute disk 2 and is connected, and can drive the synchronous axial system of minute disk 2；Under minute dish axle set 16
End is connected as a single entity with planetary gear piece 9 and planetary gear piece 9 is engaged with sun gear piece 8 and is connected, so that sun gear piece 8 can pass through planet
Wheel piece 9, minute dish axle set 16 drive minute disk 2 to rotate；The middle-end of minute dish axle set 16 is located in the first through hole of hour disk 1,
And be fixedly linked with first through hole by seal, because minute hand tooth axle 14 is not fixedly connected with watchcase, therefore, hour disk 1
Whole minute system will be driven with the first tooth axle 11 for axle center synchronous axial system during rotation.In order that minute hand 13 is realized rotating timing work(
Can, the present embodiment is provided with the center minute wheel piece 17 being meshed with minute hand tooth axle 14, center minute wheel in the watchcase of the downside of hour disk 1
Piece 17 is fixed on movement clamping plate, relative to watchcase referential without relative motion, when minute system is whole under the drive of hour disk 1
During rotation, center minute wheel piece 17 is maintained static, and realizes rotation under the stirring of minute hand tooth Zhou14 centers minute wheels piece 17, and then drive
The rotation of minute hand 13 being connected with minute hand tooth axle 14, draws time scale, you can realize minute hand timing work(by the subscript of minute disk 2
Energy.It is that achievable hour disk circles for every 12 hours certainly clockwise, minute hand disk revolves round the sun for every 12 hours clockwise by arrangement above
One week, every 12 hours public affairs clockwise of minute hand circle and one Wednesday of rotation kind movement effects clockwise of each hour.
The present embodiment to implement process as follows：Basic movement positioned at watchcase bottom drives former hour wheel 3 every 12 hours
Clockwise from circling, former hour wheel 3 and then drive attached hour wheel 4 and the synchronous axial system of hour disk 1, realize hour disk 1 every 12 hour from
Circle, the hour clocking capability that time scale is achievable the present embodiment is drawn by the watchcase subscript of the surrounding of hour disk 1.Point
Master slave system 16 is fixedly linked due to being covered by minute dish axle with hour disk 1, with the rotation of hour disk 1 integrally will passively follow it is small
When disk 1 revolved round the sun around the first tooth axle 11, if minute disk 2 without other relatively rotate, in the minutes scale that the surface of minute disk 2 is portrayed
Also can concomitant rotation, this kind of situation will necessarily cause user's read access time calibration data difficult and confusing, have influence on user's reading
The efficiency and accuracy of time are taken, therefore, the present embodiment also revolved round the sun with it in opposite direction with another kind for minute disk 2 is provided with
Relatively rotate, rotated with neutralizing dial plate that its on business turns to cause, specifically, the attached hour wheel 4 coaxial with former hour wheel 3 is same every 12 small
When from circling, by the no-load voltage ratio one engage with attached hour wheel 4 take turns 5 and no-load voltage ratio one take turns no-load voltage ratio two wheel 6 and the no-load voltage ratio of 5 synchronous axial systems
What the sun tooth axle sleeve 7 of the engagement of two wheel 6 was engaged with the sun gear piece 8 of the synchronous axial system of sun tooth axle sleeve 7 and with sun gear piece 8
Planetary gear piece 9 and then drive with the minute disk 2 of the synchronous axial system of planetary gear piece 9 around the rotation of minute hand tooth axle 14, by setting each gear
Between gear ratio, you can realize minute disk 2 revolution while by rotation offset minute disk 2 card rotation, realize point
The scale portrayed on clock dial 2 is remained stablizes constant, so as to facilitate user to read the minute hand time.In the present embodiment, attached hour wheel 4
Using the gear (Z represents the number of teeth) of Z48, the wheel of no-load voltage ratio one 5 uses the gear of Z18, the wheel of no-load voltage ratio two 6 to use the gears of Z27, sun tooth
Axle sleeve 7 uses the gear of Z36, sun gear piece 8 to use the gear of Z60, and planetary gear piece 9 uses the gear of Z60, so as to realize the sun
Clockwise from circling, 2 every 12 hours public affairs of minute disk do not produce rotation to wheel piece on the basis of circling, realize both new within 8 every 6 hours
Grain husk and the outward appearance of practicality and function manifestation mode.Center minute wheel piece 17 is maintained static, and minute hand tooth Zhou14Yu centers minute wheels piece 17 is nibbled
Close, rotation will be realized under the stirring of center minute wheel piece 17 during minute hand tooth axle 14 revolves round the sun around the first tooth axle 11,
Minute hand 13 and the synchronous axial system of minute hand tooth axle 14, center minute wheel piece 17 uses the gear of Z99, minute hand tooth axle 14 to use in the present embodiment
The gear of Z9, finally realizes that minute hand 13, per hour from circling, by the cooperation with minute disk 2, is capable of achieving to be accurate to minute
Time showing.
The embodiment of the present invention also provides a kind of wrist-watch, including the watch chain that is connected with watchcase of watchcase and in watchcase
, above-mentioned planetary gear system.The wrist-watch realized with exclusive structure design hour disk not available for conventional wristwatch, point
Clock dial rotating function, while having accurate clocking capability, has practicality and sight concurrently, can provide a setting for consumers
Meter is novel, function is unique, impressive fashion wrist-watch.
Fig. 2 to Fig. 4 is the time showing view of the embodiment of the present invention, and Fig. 2 is shown persond eixis for 9 o'clock sharps
Schematic diagram, it is 10 points of schematic diagrames of 20 minutes that Fig. 3 is shown persond eixis, Fig. 4 be shown persond eixis be 1 point 30 minutes
Schematic diagram.
Embodiments of the invention are described above in association with accompanying drawing, but the invention is not limited in above-mentioned specific
Implementation method, above-mentioned specific embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under enlightenment of the invention, in the case of present inventive concept and scope of the claimed protection is not departed from, can also make a lot
Form, these are belonged within protection of the invention.
Claims (7)
1. a kind of planetary gear system, it is characterised in that including the former hour wheel (3) and the former hour wheel that are driven by basic movement
(3) hour disk (1) and be fixedly mounted on that the first tooth axle (11) and the first tooth axle (11) being fixedly linked are fixedly linked
Minute system on the hour disk (1), the hour disk (1) is directly obtained by the first tooth axle (11) from former hour wheel (3)
Take power and with the first tooth axle (11) as axle center and the former hour wheel (3) synchronous rotation, the minute system is described small
When disk (1) rotation drive under with the first tooth axle (11) be axle center revolve round the sun.
2. planetary gear system as claimed in claim 1, it is characterised in that the hour disk (1) is provided with what is communicated up and down
First through hole；The minute system includes being arranged on the minute disk (2) on the upside of a hour disk (1) and being arranged under a hour disk (1)
The planetary gear piece (9) of side, by the minute through the first through hole between the minute disk (2) and the planetary gear piece (9)
Dish axle set (16) is connected, and the planetary gear piece (9) is driven minute disk (2) synchronous axial system, and the planetary gear piece (9) is led to
Cross no-load voltage ratio system and obtain power from the former hour wheel (3) indirectly.
3. planetary gear system as claimed in claim 2, it is characterised in that the no-load voltage ratio system includes being arranged on described first
The wheel of no-load voltage ratio one being meshed with the attached hour wheel (4) with the attached hour wheel (4) of former hour wheel (3) synchronous axial system on tooth axle (11)
(5) no-load voltage ratio two that the rotation of (5) coaxial synchronous is taken turns with the no-load voltage ratio one is taken turns (6) sun that (6) are meshed is taken turns with the no-load voltage ratio two
Tooth axle sleeve (7) and be connected as a single entity with the sun tooth axle sleeve (7) and synchronous axial system sun gear piece (8), the sun gear piece
(8) it is meshed with the planetary gear piece (9).
4. planetary gear system as claimed in claim 2, it is characterised in that the planetary gear system also includes being fixed on machine
Center minute wheel piece (17) of core clamping plate；The minute system also include being arranged at minute hand tooth axle (14) in the first through hole with
And be connected with minute hand tooth axle (14) upper end and with the minute hand (13) of minute hand tooth axle (14) synchronous axial system, the minute hand (13) sets
Put in the minute disk (2) upside, minute hand tooth axle (14) lower end is meshed with the center minute wheel piece (17).
5. planetary gear system as claimed in claim 3, it is characterised in that every 12 hours of the former hour wheel (3) from circling,
The number of teeth of the attached hour wheel (4) is 48, and the number of teeth that the no-load voltage ratio one takes turns (5) is 18, and the number of teeth that the no-load voltage ratio two takes turns (6) is 27,
The number of teeth of the sun tooth axle sleeve (7) is 36, and the number of teeth of the sun gear piece (8) is 60, and the number of teeth of the planetary gear piece (9) is
60。
6. planetary gear system as claimed in claim 4, it is characterised in that every 12 hours of the former hour wheel (3) from circling,
The number of teeth of the center minute wheel piece (17) is 99, and the number of teeth of the minute hand tooth axle (14) is 9.
7. a kind of wrist-watch, it is characterised in that including the planetary gear system as described in claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058751.2A CN106773592B (en) | 2017-01-23 | 2017-01-23 | Planetary gear system and watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058751.2A CN106773592B (en) | 2017-01-23 | 2017-01-23 | Planetary gear system and watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106773592A true CN106773592A (en) | 2017-05-31 |
| CN106773592B CN106773592B (en) | 2022-03-25 |
Family
ID=58942264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710058751.2A Active CN106773592B (en) | 2017-01-23 | 2017-01-23 | Planetary gear system and watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106773592B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108445729A (en) * | 2018-05-04 | 2018-08-24 | 深圳市飞亚达精密计时制造有限公司 | A kind of graduation indication system, method and wrist-watch |
| CN113189854A (en) * | 2021-04-12 | 2021-07-30 | 天王电子（深圳）有限公司 | Clock display device and watch |
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| FR2428882A1 (en) * | 1978-06-13 | 1980-01-11 | Nicolas Paul | Astronomical constellation display clock - gives exact time and position of celestial configurations |
| CN2329027Y (en) * | 1997-04-09 | 1999-07-14 | 姚建光 | Planet gear type clock |
| CN2560009Y (en) * | 2002-04-06 | 2003-07-09 | 杭州手表有限公司 | Planetary clock & watch pointer gear |
| CN103439872A (en) * | 2013-09-06 | 2013-12-11 | 烟台持久钟表集团有限公司 | Tourbillon planet clock mechanism |
| CN106292242A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Time-division-hand planetary display transmission mechanism of watch |
| CN206411458U (en) * | 2017-01-23 | 2017-08-15 | 飞亚达（集团）股份有限公司 | A kind of planetary gear system and wrist-watch |
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2017
- 2017-01-23 CN CN201710058751.2A patent/CN106773592B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2428882A1 (en) * | 1978-06-13 | 1980-01-11 | Nicolas Paul | Astronomical constellation display clock - gives exact time and position of celestial configurations |
| CN2329027Y (en) * | 1997-04-09 | 1999-07-14 | 姚建光 | Planet gear type clock |
| CN2560009Y (en) * | 2002-04-06 | 2003-07-09 | 杭州手表有限公司 | Planetary clock & watch pointer gear |
| CN103439872A (en) * | 2013-09-06 | 2013-12-11 | 烟台持久钟表集团有限公司 | Tourbillon planet clock mechanism |
| CN106292242A (en) * | 2015-06-11 | 2017-01-04 | 天津海鸥表业集团有限公司 | Time-division-hand planetary display transmission mechanism of watch |
| CN206411458U (en) * | 2017-01-23 | 2017-08-15 | 飞亚达（集团）股份有限公司 | A kind of planetary gear system and wrist-watch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108445729A (en) * | 2018-05-04 | 2018-08-24 | 深圳市飞亚达精密计时制造有限公司 | A kind of graduation indication system, method and wrist-watch |
| CN113189854A (en) * | 2021-04-12 | 2021-07-30 | 天王电子（深圳）有限公司 | Clock display device and watch |
| CN113189854B (en) * | 2021-04-12 | 2022-02-25 | 天王电子（深圳）有限公司 | Clock display device and watch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106773592B (en) | 2022-03-25 |
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