CN201007787Y - Dual-escape speed regulator energy distribution mechanism of mechanical type watch - Google Patents
Dual-escape speed regulator energy distribution mechanism of mechanical type watch Download PDFInfo
- Publication number
- CN201007787Y CN201007787Y CNU2006201520165U CN200620152016U CN201007787Y CN 201007787 Y CN201007787 Y CN 201007787Y CN U2006201520165 U CNU2006201520165 U CN U2006201520165U CN 200620152016 U CN200620152016 U CN 200620152016U CN 201007787 Y CN201007787 Y CN 201007787Y
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- wheel
- output
- speed regulator
- sheet
- escapement
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Abstract
The utility model relates to an energy distribution mechanism of a mechanical watch double escapement speed governor, comprising a prime assembly, a center pinion, a center wheel plate, a planetary wheel plate, a planetary pinion, a first output wheel, a second output wheel, a first escapement governor setting wheel and a second escapement governor setting wheel, wherein the prime assembly and the center pinion are mutually toothed, the center wheel plate is fixed on the center pinion and is mutually toothed with the planetary wheel plate which is fixed on the planetary pinion, and a gyration center of the planetary wheel plate is arranged on the first output wheel. The planetary pinion is mutually toothed with a second output pinion, the first output wheel is mutually toothed with the first escapement governor setting wheel, a second output wheel plate is fixed on a second output pinion, and the second output wheel plate is mutually toothed with the second escapement governor setting wheel. The utility model has the beneficial effects that the working of the two escapement governors is not interfered with each other in the process of conveying energy, the datum error of the two escapement governors is averaged, and the timekeeping performance of a watch is improved.
Description
Technical field
The utility model relates to a kind of mechanical type wrist-watch, particularly relates to the two escapement speed regulator energy distribution mechanisms of a kind of mechanical type wrist-watch.
Background technology
As everyone knows, the timekeeping performance of mechanical type wrist-watch is determined by the escapement speed regulator, existing mechanical type wrist-watch generally includes only an escapement speed regulator, because the escapement speed regulator certainly exists certain fiducial error, the timekeeping performance of single escapement speed regulator mechanical type wrist-watch is restricted, and can not produce the high wrist-watch product of timekeeping performance requirement.
In order to improve the timekeeping performance of mechanical type wrist-watch, two escapement speed regulator mechanical type wrist-watches begin to come out, the average effect of utilizing two escapement speed regulators to produce reduces fiducial error, but because the motion of mechanical type wrist-watch is step, can not guarantee when in standard machinery formula wrist-watch, assembling two escapement speed regulators simultaneously simply two escapement speed regulators geneva motion fully synchronously, the two phase mutual interference not only can not improve the timekeeping performance of wrist-watch, and causes wrist-watch normally not move.
Summary of the invention
Technical problem to be solved in the utility model is, overcome the shortcoming of above-mentioned existing single escapement speed regulator mechanical type wrist-watch, provide a kind of mechanical type wrist-watch two escapement speed regulator energy distribution mechanisms, the average effect of utilizing two escapement speed regulators to produce reduces fiducial error, thereby further improves the timekeeping performance of wrist-watch.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the two escapement speed regulator energy distribution mechanisms of the utility model mechanical type wrist-watch comprise: former moving assembly, centre pinion, centre wheel sheet, planetary gear sheet, planet tooth axle, first output wheel, second output wheel, second output wheel sheet, the second output gear axle, the first escapement speed regulator third wheel and the second escapement speed regulator third wheel.
Described second output wheel comprises: second output wheel sheet and the second defeated tooth axle; Described second output wheel sheet and the second defeated tooth axle form integrative-structure.
Described former moving assembly is meshed with centre pinion; Described centre wheel sheet is fixed on the centre pinion and with the planetary gear sheet and is meshed; Described planetary gear sheet is fixed on the planet tooth axle; Described planet tooth axle is meshed with the second output gear axle; The centre of gyration of described planetary gear sheet and planet tooth axle is on first output wheel, and described first output wheel is meshed with the first escapement speed regulator third wheel; Described second output wheel sheet is fixed on the second output gear axle, and second output wheel sheet is meshed with the second escapement speed regulator third wheel.
The beneficial effects of the utility model are: the work that has realized two escapement speed regulators in the power transfer process is not disturbed mutually.Simultaneously finish driving to center two wheel components together by two escapement speed regulators, by the direct driving time indication mechanism of center two wheel components, thereby the average fiducial error of two escapement speed regulators has improved the timekeeping performance of wrist-watch.
Description of drawings
Fig. 1 is the axial arrangement synoptic diagram of the two escapement speed regulator energy distribution mechanisms of the utility model mechanical type wrist-watch;
Fig. 2 is the local transmission synoptic diagram of the timepiece movement of the two escapement speed regulator energy distribution mechanisms of employing the utility model mechanical type wrist-watch.
Among the figure:
1: centre wheel sheet 2: centre pinion
3: planetary gear sheet 4: planet tooth axle
6: the second output wheels of 5: the first output wheels
8: the second output gear axles of 7: the second output wheel sheets
11: 12: the first escapement speed regulators of former moving assembly third wheel
13: the second escapement speed regulator third wheels 14: center two wheel components.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As depicted in figs. 1 and 2, the two escapement speed regulator energy distribution mechanisms of the utility model mechanical type wrist-watch comprise: former moving assembly 11, centre pinion 2, centre wheel sheet 1, planetary gear sheet 3, planet tooth axle 4, first output wheel 5, second output wheel 6, the first escapement speed regulator third wheel 12 and the second escapement speed regulator third wheel 13.
Described second output wheel 6 comprises: second output wheel sheet 7 and the second defeated tooth axle 8; Described second output wheel sheet 7 and the second defeated tooth axle 8 form integrative-structure.
Described former moving assembly 11 is meshed with centre pinion 2; Described centre wheel sheet 1 is fixed on the centre pinion 2 and with planetary gear sheet 3 and is meshed; Described planetary gear sheet 3 is fixed on the planet tooth axle 4; Described planet tooth axle 4 is meshed with the second output gear axle 8; The centre of gyration of described planetary gear sheet 3 and planet tooth axle 4 is on first output wheel 5, and described first output wheel 5 is meshed with the first escapement speed regulator third wheel 12; Described second output wheel sheet 7 is fixed on the second output gear axle 8, and second output wheel sheet 7 is meshed with the second escapement speed regulator third wheel 13.
Below the two escapement speed regulator energy distribution working process of mechanism of the utility model mechanical type wrist-watch are described:
Two escapement speed regulator wrist-watches are when normally walking in the process, two escapement speed regulator (replacing) work not exclusively synchronously, when the first escapement speed regulator (not shown) intermittently quits work, the described first escapement speed regulator third wheel 12 and first output wheel 5 stop the rotation, the energy of described former moving assembly 11 is transferred to centre pinion 2, centre wheel sheet 1, planetary gear sheet 3, planet tooth axle 4, the second output gear axle 8, second output wheel sheet 7 and the second escapement speed regulator third wheel 13 successively, makes the second escapement speed regulator work; When the second escapement speed regulator (not shown) intermittently quits work, the described second escapement speed regulator third wheel 13 and second output wheel 6 stop the rotation, the energy of described former moving assembly 11 is transferred to centre pinion 2, centre wheel sheet 1, planetary gear sheet 3, planet tooth axle 4, first output wheel 5 and the first escapement speed regulator third wheel 12 successively, make the first escapement speed regulator work, thereby the work that has realized two escapement speed regulators in the power transfer process is not disturbed mutually.Simultaneously finish driving together to center two wheel components 14 by two escapement speed regulators, by center two wheel components, 14 direct driving time indication mechanism (not shown)s, thus the average fiducial error of two escapement speed regulators.
Claims (1)
1. the two escapement speed regulator energy distribution mechanisms of mechanical type wrist-watch is characterized in that: former moving assembly (11), centre pinion (2), centre wheel sheet (1), planetary gear sheet (3), planet tooth axle (4), first output wheel (5), second output wheel (6), second output wheel sheet (7), the second output gear axle (8), the first escapement speed regulator third wheel (12) and the second escapement speed regulator third wheel (13); Described second output wheel (6) comprising: second output wheel sheet (7) and the second defeated tooth axle (8); Described second output wheel sheet (7) and the second defeated tooth axle (8) form integrative-structure; Described former moving assembly (11) is meshed with centre pinion (2); Described centre wheel sheet (1) is fixed on centre pinion (2) and upward and with planetary gear sheet (3) is meshed; Described planetary gear sheet (3) is fixed on the planet tooth axle (4); The centre of gyration of described planetary gear sheet (3) and planet tooth axle (4) is on first output wheel (5); Described planet tooth axle (4) is meshed with the second output gear axle (8); Described first output wheel (5) is meshed with the first escapement speed regulator third wheel (12); Described second output wheel sheet (7) is fixed on the second output gear axle (8), and second output wheel sheet (7) is meshed with the second escapement speed regulator third wheel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201520165U CN201007787Y (en) | 2006-12-22 | 2006-12-22 | Dual-escape speed regulator energy distribution mechanism of mechanical type watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201520165U CN201007787Y (en) | 2006-12-22 | 2006-12-22 | Dual-escape speed regulator energy distribution mechanism of mechanical type watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007787Y true CN201007787Y (en) | 2008-01-16 |
Family
ID=39003734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201520165U Expired - Lifetime CN201007787Y (en) | 2006-12-22 | 2006-12-22 | Dual-escape speed regulator energy distribution mechanism of mechanical type watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007787Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100538556C (en) * | 2004-04-15 | 2009-09-09 | 蒙特雷布勒盖股份有限公司 | Watches including at least two tourbillons |
-
2006
- 2006-12-22 CN CNU2006201520165U patent/CN201007787Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100538556C (en) * | 2004-04-15 | 2009-09-09 | 蒙特雷布勒盖股份有限公司 | Watches including at least two tourbillons |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN HAIOU CLOCK GROUP CO.,LTD. Free format text: FORMER NAME OR ADDRESS: TIANJIN ZHONGOU WATCH GROUP CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 11, Fu Kang Road, Tianjin, Nankai District: 300074 Patentee after: Tianjin Mew Watch Industry Group Co., Ltd. Address before: No. 11, Fu Kang Road, Tianjin, Nankai District: 300074 Patentee before: Tianjin Zhongou Watch Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| EXPY | Termination of patent right or utility model |