CN2911746Y - Driving gear in wrist watch with intermediate flywheel - Google Patents
Driving gear in wrist watch with intermediate flywheel Download PDFInfo
- Publication number
- CN2911746Y CN2911746Y CN 200620041977 CN200620041977U CN2911746Y CN 2911746 Y CN2911746 Y CN 2911746Y CN 200620041977 CN200620041977 CN 200620041977 CN 200620041977 U CN200620041977 U CN 200620041977U CN 2911746 Y CN2911746 Y CN 2911746Y
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- wheel
- barrel
- bar
- winding
- joggle
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- Expired - Fee Related
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Abstract
The utility model relates to a driving gear in wrist watch with intermediate flywheel, which is characterized in that a winding ratchet is arranged in the center of the wrist watch, and a winding intermediate wheel connected with the gear is arranged at one side of winding ratchet, while the gear is wheel connected with a winding arbor. Three same sizes big steel wheels are symmetrically arranged on other three sides of central winding ratchet, the steel wheels are engaged with the central winding ratchet and connected with three driving wheels on barrel component below the steel wheels. The utility model has the advantages that three driving wheels on barrel component can provide enough power to satisfy the working require of the large gyro flywheel device, the use of the surface of the watch machine is greatly improved, the larger reduction ratio of the winding transmitting chain can decrease the working load of the winding arbor and improve the winding feeling, the winding ratchet in the center is used to wind the three driving wheels on barrel component synchronously.
Description
Technical field:
The utility model relates to the wrist-watch field, particularly a kind of actuating unit of mid-top flywheel wrist-watch.
Background technology:
At present top flywheel wrist-watch is acknowledged as a kind of senior mechanical watch of complexity in world's clock field, if the design of top flywheel mechanism is arranged in the centre position of table machine, the groundwork of top flywheel partly is revealed in the watch face top and selects for use the top flywheel mechanism of big specification to be undoubtedly a kind of bold imagination, but has fabulous glamour from aesthetic angle.But the energy consumption several times increase after selecting the top flywheel mechanism of big specification for use, must have several driving wheel on barrel assemblies to increase the output energy, designs a kind ofly can go up bar simultaneously to several driving wheel on barrel assemblies, and the mechanism that can meet existing process characteristic again is the important step that realization is imagined.
Summary of the invention:
The purpose of this utility model is to provide a kind of actuating unit of mid-top flywheel wrist-watch completely newly.
To achieve these goals, the technical solution of the utility model is as follows: a kind of actuating unit of mid-top flywheel wrist-watch, it is characterized in that in the wrist-watch center is provided with bar ratchet in the heart, should in the heart a side of bar ratchet be provided with the last bar idle wheel that is engaged with connection, should go up the bar idle wheel is connected with gear member, gear member is connected with winding arbor, in in the heart other three faces of bar ratchet be evenly distributed with three equal-sized click wheels, these three click wheels all with in the heart the bar ratchet engaged be connected, these three click wheels respectively be positioned at its below three driving wheel on barrel assemblies be connected.Gear member comprises the first little steel wheel that is connected with a joggle with last idle wheel, the second little steel wheel that is connected with the first little steel wheel, and with the upright wheel that the second little steel wheel is connected with a joggle, upright wheel is connected with last footstalk.These three click wheels are respectively first steel wheel, second largest steel wheel and the third-largest steel wheel, first steel wheel is connected with the first barrel wheel assembly, second largest steel wheel is connected with the second barrel wheel assembly, the third-largest steel wheel is connected with the 3rd driving wheel on barrel assembly, and idle wheel is connected with a joggle in the middle of the first barrel wheel assembly and first, and the first middle idle wheel is connected with a joggle with the second barrel wheel assembly again, idle wheel is connected with a joggle in the middle of the second barrel wheel assembly and second, and the second middle idle wheel is connected with a joggle with the 3rd driving wheel on barrel assembly again.By upright wheel, the second little steel wheel, the first little steel wheel, last bar idle wheel, in the heart the last bar driving-chain formed of bar ratchet and click wheel be reduction gear ratio greater than 6 gearing-down.
Advantage of the present utility model is that three driving wheel on barrel assemblies can provide the need of work of the enough big energy top flywheel mechanism to satisfy big specification to greatest extent.The plane utilization factor of table machine significantly improves.The last bar driving-chain that reduction gear ratio is bigger can reduce the winding arbor working load, bar feel in the improvement, by in the heart the bar ratchet realize bar on three driving wheel on barrel component synchronization.
Description of drawings:
Fig. 1 is a planar structure synoptic diagram of the present utility model
Fig. 2 is a drive connection synoptic diagram of the present utility model
Embodiment:
Below in conjunction with drawings and Examples the utility model is elaborated.
The actuating unit of the mid-top flywheel wrist-watch shown in the figure, bar ratchet 6 in the heart in the wrist-watch center is provided with, should in the heart a side of bar ratchet 6 be provided with the last bar idle wheel 5 that is engaged with connection, the last bar idle wheel 5 and the first little steel wheel 4 are connected with a joggle, the first little steel wheel 4 is connected with second little steel wheel 1 riveted, the second little steel wheel 1 is connected with a joggle with upright wheel 3, upright wheel 3 is connected with last footstalk 8, in in the heart other three faces of bar ratchet 6 be evenly distributed with three equal-sized click wheels 7,9 and 10, these three click wheels all with in the heart bar ratchet 6 be connected with a joggle these three click wheels 7,9 and 10 respectively and be positioned at its below three driving wheel on barrel assemblies 11,13 are connected with 15.These three click wheels are respectively first steel wheel 7, second largest steel wheel 9 and the third-largest steel wheel 10, first steel wheel 7 is connected by the bar axle with the first barrel wheel assembly 11, second largest steel wheel 9 is connected by the bar axle with the second barrel wheel assembly 13, the third-largest steel wheel 10 is connected by the bar axle with the 3rd driving wheel on barrel assembly 15, idle wheel 12 is connected with a joggle in the middle of the first barrel wheel assembly 11 and first, the idle wheel 12 and the second barrel wheel assembly 13 are connected with a joggle in the middle of first, idle wheel 14 is connected with a joggle in the middle of the second barrel wheel assembly 13 and second, and the second middle idle wheel 14 and the 3rd driving wheel on barrel assembly 15 are connected with a joggle.By upright wheel 3, second little steel wheel 1, the first little steel wheel 4, go up bar idle wheel 5, in the heart the last bar driving-chain formed of bar ratchet 6 and three click wheels 7,9,10 be reduction gear ratio greater than 6 gearing-down.Above-described two engagement between parts connect be two between the parts tooth and tooth between be connected with a joggle.
Fig. 1 has illustrated that with table machine center be to have arranged three identical driving wheel on barrel assemblies 11,13 and 15 with reference to uniform Design, by middle idle wheel 12 and 14 three barrel component 11,13 and 15 are connected in series, provide table machine work institute energy requirement jointly by three driving wheel on barrel assemblies 11,13 and 15.Among the figure three driving wheel on barrel assemblies 11,13 and 15 by be connected with a joggle with it first in the middle of in the middle of the idle wheel 12 and second idle wheel 14 give the main transmission chain with NE BY ENERGY TRANSFER, the 3rd driving wheel on barrel assembly 15 also drives motion work (drawing among the figure) simultaneously.The idle wheel 12 and the second middle idle wheel 14 claim the bidentate axle again in the middle of first.
Fig. 2 has illustrated the work relationship of last bar driving-chain: winding arbor 8 drives upright wheel 3, upright wheel 3 and second little steel wheel 1 engaged transmission, drive the first little steel wheel 4 and drive upward bar idle wheel 5, bar ratchet 6 in the heart during last bar idle wheel 5 drives, last bar ratchet 6 meshes with three click wheels 7,9 and 10 simultaneously, drive three click wheels 7,9 and 10 synchronously when last ratchet 6 rotates, click wheel drives the clockwork spring makeup energy and finishes bar work on hand.
Claims (4)
1, a kind of actuating unit of mid-top flywheel wrist-watch, it is characterized in that in the wrist-watch center is provided with bar ratchet in the heart, should in the heart a side of bar ratchet be provided with the last bar idle wheel that is engaged with connection, should go up the bar idle wheel is connected with gear member, gear member is connected with winding arbor, in in the heart other three faces of bar ratchet be evenly distributed with three equal-sized click wheels, these three click wheels all with in the heart the bar ratchet engaged be connected, these three click wheels respectively be positioned at its below three driving wheel on barrel assemblies be connected.
2, press the actuating unit of the described mid-top flywheel wrist-watch of claim 1, it is characterized in that gear member comprises the first little steel wheel that is connected with a joggle with last idle wheel, the second little steel wheel that is connected with the first little steel wheel, with the upright wheel that the second little steel wheel is connected with a joggle, upright wheel is connected with last footstalk.
3, actuating unit by the described mid-top flywheel wrist-watch of claim 1, it is characterized in that these three click wheels are respectively first steel wheel, second largest steel wheel and the third-largest steel wheel, first steel wheel is connected with the first barrel wheel assembly, second largest steel wheel is connected with the second barrel wheel assembly, the third-largest steel wheel is connected with the 3rd driving wheel on barrel assembly, idle wheel is connected with a joggle in the middle of the first barrel wheel assembly and first, idle wheel is connected with a joggle with the second barrel wheel assembly again in the middle of first, idle wheel is connected with a joggle in the middle of the second barrel wheel assembly and second, and the second middle idle wheel is connected with a joggle with the 3rd driving wheel on barrel assembly again.
4, by the actuating unit of the described mid-top flywheel wrist-watch of claim 1, it is characterized in that by upright wheel, the second little steel wheel, the first little steel wheel, last bar idle wheel, in the heart the last bar driving-chain formed of bar ratchet and click wheel be reduction gear ratio greater than 6 gearing-down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041977 CN2911746Y (en) | 2006-05-19 | 2006-05-19 | Driving gear in wrist watch with intermediate flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620041977 CN2911746Y (en) | 2006-05-19 | 2006-05-19 | Driving gear in wrist watch with intermediate flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2911746Y true CN2911746Y (en) | 2007-06-13 |
Family
ID=38133609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620041977 Expired - Fee Related CN2911746Y (en) | 2006-05-19 | 2006-05-19 | Driving gear in wrist watch with intermediate flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2911746Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161828A (en) * | 2019-06-28 | 2019-08-23 | 辽宁孔雀表业有限公司 | A kind of four box structures of mechanical watch series connection |
| CN110597041A (en) * | 2018-06-13 | 2019-12-20 | 精工电子有限公司 | Barrel assembly, movement and timepiece |
| CN113671814A (en) * | 2021-08-04 | 2021-11-19 | 杭州手表有限公司 | Watch with ring barrel structure |
-
2006
- 2006-05-19 CN CN 200620041977 patent/CN2911746Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110597041A (en) * | 2018-06-13 | 2019-12-20 | 精工电子有限公司 | Barrel assembly, movement and timepiece |
| CN110597041B (en) * | 2018-06-13 | 2022-03-25 | 精工电子有限公司 | Barrel assembly, movement and timepiece |
| CN110161828A (en) * | 2019-06-28 | 2019-08-23 | 辽宁孔雀表业有限公司 | A kind of four box structures of mechanical watch series connection |
| CN113671814A (en) * | 2021-08-04 | 2021-11-19 | 杭州手表有限公司 | Watch with ring barrel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 Termination date: 20150519 |
|
| EXPY | Termination of patent right or utility model |