CN203909477U - Tourbillion watch structure - Google Patents
Tourbillion watch structure Download PDFInfo
- Publication number
- CN203909477U CN203909477U CN201420295267.3U CN201420295267U CN203909477U CN 203909477 U CN203909477 U CN 203909477U CN 201420295267 U CN201420295267 U CN 201420295267U CN 203909477 U CN203909477 U CN 203909477U
- Authority
- CN
- China
- Prior art keywords
- center
- rotating shaft
- tourbillion
- takes turns
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/28—Compensation of mechanisms for stabilising frequency for the effect of imbalance of the weights, e.g. tourbillon
- G04B17/285—Tourbillons or carrousels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A tourbillion watch includes a driving assembly mounted on a master clamp, a transmission assembly connected with the driving assembly, a rotation shaft vertically fixed in the watch, and a working assembly sleeving the rotation shaft. The transmission assembly is connected with the working assembly. Innovation points are that the working assembly includes a first center gear mounted outside the rotation shaft, a tourbillion framework fixed on the first center gear through a screw, and a second center gear which is positioned below the first center gear, sleeving the rotation shaft and foxed onto the master clamp, wherein the tourbillion framework stretches to the outside of the second center gear through a cantilever. By means of the above design, the mechanical structure of the tourbillion watch structure becomes reasonable, the layout arrangement is clear, the difficulty of the production process is effectively reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of top tourbillon structure, particularly relates to a kind of reasonable mechanical structure, and it is clear that layout arranges, and effectively reduces producting process difficulty, the top tourbillon structure of enhancing productivity.
Background technology
Common stem-winder, can produce larger potential difference owing to being subject to gravitational wrist-watch that affects in different orientation; Top flywheel is a kind of escapement speed-adjusting mechanism of rotation, can offset the impact of terrestrial attraction on timekeeping performance;
Occurred on the market many top flywheel-type stem-winders, these top flywheels adopt the mode of chimeric installation to be fixed on bottom plate for this reason, flush installation with transmission component and service part; The shortcoming of this structure is: inner structure compactness is numerous and diverse, the in the situation that of same size wrist-watch, can operating space little, causes parts complex manufacturing to be produced, and production efficiency is low, and assembly difficulty increases.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of reasonable mechanical structure, and it is clear that layout arranges, and effectively reduces producting process difficulty, the top tourbillon structure of enhancing productivity.
For solving above technical matters, the technical solution of the utility model is: a kind of top tourbillon structure, comprise the former moving assembly being installed on bottom plate, the transmission component being connected with former moving assembly, vertically be fixed on the rotating shaft in table, be placed on the service part in rotating shaft, described transmission component is connected with service part, its innovative point is: described service part comprises that being installed on rotating shaft Wai center one takes turns, be fixed by screws in the top flywheel framework of taking turns at center one, being positioned at center one is placed on rotating shaft and is fixed on bottom plate Shang center two under taking turns and take turns, described top flywheel framework stretches out outside center two takes turns by cantilever.
On this basis, described rotating shaft comprises bidentate axle, is placed on the minute wheel outside bidentate axle, is placed on the hour wheel outside minute wheel, and is placed on the center sleeve outside hour wheel.
On this basis, described top flywheel framework comprises with center two takes turns the escape wheel parts that engage, the escapement lever parts that are connected with escape wheel parts, the speed governing assembly being connected with escapement lever parts.
Principle of work: former moving assembly passes to transmission component by gear moment, transmission component passes to center one again and takes turns, top flywheel framework is fixed by screws in center one and takes turns, top flywheel framework is just along with rotation is taken turns at center one, and center two is taken turns and is fixed on bottom plate, and escape wheel parts are taken turns and engaged with center two, rotation when escape wheel just revolves round the sun centered by take turns at center two along with top flywheel framework, so just moment is passed to escapement lever parts, then pass to speed governing assembly, start timing.
The beneficial effects of the utility model are: the utility model top flywheel framework stretches out outside center two takes turns by cantilever, adopt the mode of chimeric installation to be fixed on bottom plate with top flywheel in the past, the mode that flushes installation from transmission component and service part is different, in the case of same size surperficial, top flywheel and transmission component and service part are staggeredly arranged up and down, that the size of transmission component and service part can be produced on the one hand is larger, increase can operating space, reduce producting process difficulty, enhance productivity, on the other hand, top flywheel is suspended from bottom plate, structure is more clear bright and clear, layout arrangement is more reasonable, in the production installation difficulty of this reduction.
Brief description of the drawings
Fig. 1 is the utility model top tourbillon structure sectional structure schematic diagram.
Wherein, 1-bottom plate, the former moving assembly of 2-, 3-transmission component, 4-rotating shaft, 41-bidentate axle, 42-minute wheel, 43-hour wheel, 44-center sleeve, 5-service part, take turns at 51-center one, 52-top flywheel framework, take turns at 53-center two, 54-cantilever, 521-escape wheel parts, 522-escapement lever parts, 523-speed governing assembly.
Embodiment
Below in conjunction with specific embodiment, concrete technical scheme of the present utility model is elaborated.
As shown in Figure 1, a kind of top tourbillon structure, comprises the former moving assembly 2 being installed on bottom plate 1, and the transmission component 3 with former moving assembly 2 is connected, is vertically fixed on the rotating shaft 4 in table, is placed on the service part 5 in rotating shaft 4, and transmission component 3 is connected with service part 5;
Service part 5 comprises that being installed on rotating shaft 4 Wai centers one takes turns 51, be fixed on center one by screw 6 and take turns the top flywheel framework 52 on 51, be positioned at center one and take turns under 51, to be placed on rotating shaft 4 and to be fixed on bottom plate 1 Shang center two and take turns 53, and top flywheel framework 52 stretches out center two by cantilever 54 and takes turns outside 53.
Rotating shaft 4 comprises bidentate axle 41, is placed on the minute wheel 42 outside bidentate axle 41, is placed on the hour wheel 43 outside minute wheel 42, and is placed on the center sleeve 44 outside hour wheel 43.
Top flywheel framework 52 comprises with center two takes turns the 53 escape wheel parts 521 that engage, the escapement lever parts 522 that are connected with escape wheel parts 521, the speed governing assembly 523 being connected with escapement lever parts 522.
Operation instruction: in the time using the utility model top tourbillon structure, former moving assembly 2 passes to transmission component 3 by gear moment, transmission component 3 passes to center one again and takes turns 51, top flywheel framework 52 is fixed on center one by screw 6 and takes turns on 51, top flywheel framework 52 is just along with 51 rotations are taken turns at center one, center two is taken turns 53 and is fixed on bottom plate 1, 53 engagements are taken turns at escape wheel parts 521Yu center two, escape wheel parts 521 just along with top flywheel framework 52Yi center two take turns 53 centered by the rotation of revolution time, so just moment is passed to escapement lever parts 522, pass to again speed governing assembly 523, start timing, advantage is: make the utility model physical construction more reasonable by above design, it is clear that layout arranges, and effectively reduces producting process difficulty, enhances productivity.
Claims (3)
1. a top tourbillon structure, comprise the former moving assembly (2) being installed on bottom plate (1), the transmission component (3) being connected with former moving assembly (2), vertically be fixed on the rotating shaft (4) in table, be placed on the service part (5) in rotating shaft (4), described transmission component (3) is connected with service part (5), it is characterized in that: described service part (5) comprises that being installed on rotating shaft (4) Wai center one takes turns (51), be fixed on center one by screw (6) and take turns the top flywheel framework (52) on (51), being positioned at center one takes turns under (51), to be placed on rotating shaft (4) and to be fixed on bottom plate (1) Shang center two and takes turns (53), described top flywheel framework (52) stretches out center two by cantilever (54) takes turns outside (53).
2. top tourbillon structure according to claim 1, it is characterized in that: described rotating shaft (4) comprises bidentate axle (41), be placed on the outer minute wheel (42) of bidentate axle (41), be placed on the outer hour wheel (43) of minute wheel (42), and be placed on the outer center sleeve (44) of hour wheel (43).
3. top tourbillon structure according to claim 1, it is characterized in that: described top flywheel framework (52) comprises with center two takes turns the escape wheel parts (521) that (53) engage, the escapement lever parts (522) that are connected with escape wheel parts (521), the speed governing assembly (523) being connected with escapement lever parts (522).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295267.3U CN203909477U (en) | 2014-06-05 | 2014-06-05 | Tourbillion watch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295267.3U CN203909477U (en) | 2014-06-05 | 2014-06-05 | Tourbillion watch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909477U true CN203909477U (en) | 2014-10-29 |
Family
ID=51783733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295267.3U Expired - Fee Related CN203909477U (en) | 2014-06-05 | 2014-06-05 | Tourbillion watch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203909477U (en) |
-
2014
- 2014-06-05 CN CN201420295267.3U patent/CN203909477U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20210605 |