CN204740434U - Machinery wrist -watch major diameter calendar structure - Google Patents
Machinery wrist -watch major diameter calendar structure Download PDFInfo
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- CN204740434U CN204740434U CN201520464993.8U CN201520464993U CN204740434U CN 204740434 U CN204740434 U CN 204740434U CN 201520464993 U CN201520464993 U CN 201520464993U CN 204740434 U CN204740434 U CN 204740434U
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- Prior art keywords
- wheel
- day
- calendar
- sun
- date
- Prior art date
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Abstract
The utility model discloses a machinery wrist -watch major diameter calendar structure, including hour wheel, day third wheel, trade the sun, calendar ring, the hour wheel is connected with actuating mechanism, and sun rotation is traded through crossing the wheel drive day to the hour wheel, trades to take turns to day to set up and trades the sun, trades the sun and meshes with the tooth that the calendar encircled, still including a day locating lever, the tooth of calendar ring is cut to day locating lever under the pressure of day location pole spring in. The utility model has the advantages that: novel structure, and calendar ring diameter is big, and 31 characters are big, conveniently watch the date, day locating lever increasing is fixed a position more reliably, trade sun extension, normally trade to go through still fast all very in a flexible way, reliable when dialling the calendar, and do not have the forbidden zone during fast group of calendar, fast pusher dog diameter increaseed day, and 4 claws, and the location is stable in the time of fast group.
Description
Technical field
The utility model design clock and watch are a kind of mechanical watch calendar structure specifically.
Background technology
The date of existing wrist-watch is generally shown on dial plate, and carries out the adjustment on date by arbor, and the date display of this structure is less, and this structure is comparatively general, cannot meet the diversified requirement of wrist-watch outward appearance.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of mechanical watch major diameter calendar structure, date rings in the outer ring of dial plate, by the internal drive of wrist-watch, date rings timing rotation every day, by the benchmark on the dial plate of setting, as 12 positions, can know and show date.This structure is completely different from traditional clock and watch date display mode; Concrete technical scheme is as follows:
A kind of mechanical watch major diameter calendar structure, comprise hour wheel, day third wheel, date finger driving wheel, date rings; Hour wheel is connected with driving mechanism, and hour wheel is rotated by crossing wheel drive date finger driving wheel day, and date finger driving wheel arranges sun-changing head, and sun-changing head engages with the tooth of date rings; Also comprise a day backstay, day backstay cut in the tooth of date rings under the pressure of day jumper spring.
The utility model also comprises calendar adjust structure, and described calendar adjust structure comprises arbor side's tenon, coordinates and then drive castle wheel to rotate after arbor side's tenon outwards moves with castle wheel; Castle wheel engages with third wheel under pulling needle, third wheel coaxial rotation under third wheel and pulling needle in pulling needle; In pulling needle, third wheel engages with day fast-dialing wheel, and day fast-dialing wheel arranges day fast pusher dog, and described day, fast pusher dog engaged with the tooth of date rings.
The utility model has the advantages that:
Novel structure, and date rings diameter is large, 31 characters are large, conveniently watch the date;
Day backstay increasing, locates more reliable;
Sun-changing head lengthens, be normally change go through or speed dial calendar time all very flexibly, reliable, and without forbidden zone during speed dial calendar;
Day is pusher dog enlarged diameter soon, and 4 pawls, the positioning stablity when speed dial.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is axial stretch-out view of the present utility model;
Fig. 3 is the axial stretch-out view of calendar adjust structure.
Embodiment
Illustrate the utility model below in conjunction with accompanying drawing, as shown in Figure 1 and Figure 2, the utility model comprise hour wheel 1, day third wheel 2, date finger driving wheel 3, date rings 5; Hour wheel is connected with the line shaft 9 of driving mechanism, and hour wheel 12 drives date finger driving wheel 3 to rotate by day third wheel, and date finger driving wheel 3 is arranged sun-changing head 4, sun-changing head 4 engages with the tooth 8 of date rings 5; Also comprise day backstay 6, day backstay 6 cut in the tooth 8 of date rings 5 under the pressure of day jumper spring 7.
The utility model also comprises calendar adjust structure, and described calendar adjust structure comprises arbor side's tenon 10, coordinates and then drive castle wheel 12 to rotate after arbor side's tenon 10 outwards moves with castle wheel 12; Castle wheel 12 engages with third wheel under pulling needle 13, third wheel 14 and third wheel 13 coaxial rotation under pulling needle in pulling needle; In pulling needle, third wheel 14 15 to engage with day fast-dialing wheel, and day fast-dialing wheel 15 arranges day fast pusher dog 16, and described day, fast pusher dog 16 engaged with the tooth 8 of date rings 5.
Vertical wheel 11 is for fixing footstalk.
Calendar structure principle of the present utility model:
1, power (hour wheel of rotating a week for every 12 hours is very crucial ingredient as the drive source of calendar mechanism, and nearly all mechanism relevant to calendar all comes from its " commander ") is spread out of by hour wheel 1.
2, by day third wheel 2 speed change (day third wheel take turns as the middle transition of hour wheel and date finger driving wheel, its task is conversion direction and conversion rate, date finger driving wheel is rotated with the speed of enclosing for every 24 hours one clockwise, is namely equivalent to rotate one week every day).
3, date finger driving wheel 3 is arranged dress sun-changing head 4; Date finger driving wheel parts (date finger driving wheel and date finger driving wheel shelves nail composition date finger driving wheel parts) promote sun-changing head when rotating, sun-changing head stirs the tooth 8 of date rings 5, (date rings having 31 teeth and character), and day backstay 6 cut in the tooth 8 of date rings 5, play the role of positioning under the pressure of day jumper spring 7.
The principle of calendar adjust structure of the present utility model:
When table is being in second gear, after namely arbor side's tenon outwards moves, arbor side's tenon drives castle wheel to rotate, castle wheel engages with third wheel under pulling needle, and in pulling needle, third wheel engages with day fast-dialing wheel, day fast pusher dog near and engage the tooth of date rings, and rotate, realize speed dial calendar function.
Claims (2)
1. a mechanical watch major diameter calendar structure, is characterized in that: comprise hour wheel, day third wheel, date finger driving wheel, date rings; Hour wheel is connected with driving mechanism, and hour wheel is rotated by crossing wheel drive date finger driving wheel day, and date finger driving wheel arranges sun-changing head, and sun-changing head engages with the tooth of date rings; Also comprise a day backstay, day backstay cut in the tooth of date rings under the pressure of day jumper spring.
2. mechanical watch major diameter calendar structure according to claim 1, is characterized in that: also comprise calendar adjust structure, and described calendar adjust structure comprises arbor side's tenon, coordinates and then drive castle wheel to rotate after arbor side's tenon outwards moves with castle wheel; Castle wheel engages with third wheel under pulling needle, third wheel coaxial rotation under third wheel and pulling needle in pulling needle; In pulling needle, third wheel engages with day fast-dialing wheel, and day fast-dialing wheel arranges day fast pusher dog, and described day, fast pusher dog engaged with the tooth of date rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464993.8U CN204740434U (en) | 2015-07-01 | 2015-07-01 | Machinery wrist -watch major diameter calendar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464993.8U CN204740434U (en) | 2015-07-01 | 2015-07-01 | Machinery wrist -watch major diameter calendar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204740434U true CN204740434U (en) | 2015-11-04 |
Family
ID=54422162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520464993.8U Active CN204740434U (en) | 2015-07-01 | 2015-07-01 | Machinery wrist -watch major diameter calendar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204740434U (en) |
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2015
- 2015-07-01 CN CN201520464993.8U patent/CN204740434U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 118000 No. 18, Jinquan 4th Road, Zhenxing District, Dandong City, Liaoning Province Patentee after: Peacock watch (Group) Co.,Ltd. Address before: 118000 No. 18, Jinquan 4th Road, Zhenxing District, Dandong City, Liaoning Province Patentee before: LIAONING PEACOCK WATCH Co.,Ltd. |