CN201698160U - Ladies' circular tourbillon mechanical watch - Google Patents
Ladies' circular tourbillon mechanical watch Download PDFInfo
- Publication number
- CN201698160U CN201698160U CN2010202190811U CN201020219081U CN201698160U CN 201698160 U CN201698160 U CN 201698160U CN 2010202190811 U CN2010202190811 U CN 2010202190811U CN 201020219081 U CN201020219081 U CN 201020219081U CN 201698160 U CN201698160 U CN 201698160U
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- wheel
- tourbillon
- transmission
- escapement
- sheet
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Abstract
The utility model discloses a Ladies' circular tourbillon mechanical watch, which comprises a drive system, a display system, a hand setting system, a driving wheel system and a tourbillon system; the drive system replenishes energy to the tourbillon system through the driving wheel system; the diameter of a movement tourbillon frame hole is 8.9 mm; a second gear shaft in the driving wheel system penetrates through the center of a second wheel piece, and a tourbillon clamp plate is fixed at the upper part of the gear shaft; a balance spring vibration system, an escapement speed adjusting mechanism and a tourbillon support bracket are arranged on the tourbillon clamp plate; an escapement gear shaft in the escapement speed adjusting mechanism performs rotary motion around the second wheel piece, to drive the tourbillon clamp plate to rotate. The utility model has the benefits that due to the tourbillon clamp plate which is installed at the upper part of the second wheel piece, as well as the balance spring vibration system and the escapement speed adjusting mechanism which are installed on the tourbillon clamp plate, the transmission and the organizational relations among all components are changed, and the tourbillon watch is miniaturized, which fills the gap of ladies' tourbillon watch; in addition, the diameter of a tourbillon frame is 90 percent of the radius of a movement, the maximum diameter dimension of the balance wheel is guaranteed, and the ornamentation of the tourbillon watch is enhanced.
Description
Technical field
The utility model relates to a kind of tourbillion mechanical watch, particularly relates to a kind of woman style tourbillion mechanical watch that meets China's light industry industry standard and general international standard requirement.
Background technology
The development of top flywheel technology starts from 19th-century, and uses on mechanical watch, because the top flywheel is a hanging structure, parts must be light, small and exquisite, so certain manufacture difficulty is arranged.For many years, the movement size of top flywheel wrist-watch is all bigger, and the top of present circular movement flies table, diameter all more than 30mm, some special-shaped movements, barrel-shaped as rectangle, beer, its area is also suitable with Φ 30mm circular knitting machine core.In addition, on structure arrangement, regardless of the movement shape, the deviser wishes that the size on top flywheel pivoted frame plane is big, thereby balance diameter can be increased, and escapement enough helps processing greatly and promotes top flywheel wrist-watch sight.Contrast circular movement and special-shaped movement, under same big pivoted frame size, special-shaped movement is just arranged easily.That is to say that under same movement area, special-shaped movement can be designed the top frame of large-size than circular movement.
The requirement of China light industry standard QB/T1249-2004 and general international standard: (or area is less than 314mm less than 20mm for woman's watch movement assembling diameter
2).By this requirement, woman style top flywheel wrist-watch did not also appear at present in the world.Also once introduced the woman style top flywheel wrist-watch of some special-shaped movements on clock and watch exhibition at home and abroad and the horologic(al) journal, but its size is all greater than the international standard requirement.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of compact conformation, the enough big woman style tourbillion mechanical watch of assurance balance diameter size.
The technical scheme that the utility model adopted is: a kind of woman style circular tourbillion mechanical watch comprises former moving system, shows system, dials pin system, train and top flywheel being; Described former moving system is makeup energy by train for the top flywheel, and movement top frame bore dia is 8.9mm, minute hand when table machine center is provided with; Second pinion in the described train passes the center of second wheel sheet, be set with the top clamping plate on the top of described second pinion, described top clamping plate are provided with escapement hairspring vibration system, escapement speed adjusting gear and top flywheel supporting bracket, escapement gear shaft in the described escapement speed adjusting gear will rotate around the second wheel sheet, drive the rotation of top clamping plate.
Train comprises main transmission, the transmission of top flywheel, goes up bar transmission, the transmission of minute wheel hour wheel and the transmission that takes the needle.
Described main transmission is that barrel takes turns to the transmission between the escapement gear shaft, and by driving wheel on barrel and the engagement of two gear teeth axles, two take turns sheet and third pinion engagement, three-wheel sheet and second pinion engagement, described second wheel sheet and escapement wheel shaft engaged transmission.
Described main transmission is 4 grades of transmissions.
Described minute wheel and hour wheel are the level Four transmission, and hour wheel sheet diameter is less than 1.6mm.
Two wheel components are arranged on the center of table machine in the described transmission that takes the needle, and on described two gear teeth axles minute wheel and hour wheel are installed, and with the minute wheel frictional fit, the engagement of described minute wheel and back gear sheet drive stride two take turns, the time idle wheel to hour wheel, on the described hour wheel hour hands are housed.
Second wheel sheet center pit in the described top flywheel supporting bracket and last jewel wringing fit, described second wheel sheet 5 is fixed on the movement clamping plate, and lowerside stone is set on the movement clamping plate, second pinion and second pinion cover wringing fit, described second pinion cover and top clamping plate riveted.
Described top flywheel is to be arranged on 6 positions of table machine, 9 positions or 12 positions.
The beneficial effects of the utility model: because the top clamping plate are installed above fixing second wheel, and escapement hairspring vibrational system and escapement speed adjusting gear be installed on the top clamping plate, power train and mechanism's relation of each parts have been changed, realize the miniaturization of top flywheel wrist-watch, filled up the blank of woman style top flywheel wrist-watch; And top frame diameter is 90% of a movement radius, has guaranteed the maximization of balance diameter size, has effectively promoted the sight of top flywheel wrist-watch.
Description of drawings
Fig. 1 is a movement design sketch of the present utility model;
Fig. 2 is a transmission synoptic diagram of the present utility model;
Fig. 3 is a main transmission floor map of the present utility model;
Fig. 4 is a top flywheel pivoted frame schematic perspective view of the present utility model;
Fig. 5 is the axial synoptic diagram of top frame supporting structure of the present utility model.
Among the figure:
1. driving wheel on barrel 2. 2 wheel components 3. 3 wheel components 4. second pinions
5. second wheel sheet 6. top clamping plate 7. escapement hairspring vibrational systems
8. escapement lever 9. escape wheels 10. minute wheels 11. back gears
Take turns 13. o'clock idle wheel 14. hour wheels 15. arbors 12. stride two
16. castle wheel 17. transmission wheels 18. forwinding wheels 19. idle wheels
20. last bar ratchet 21. upright wheels
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
To shown in Figure 5, the woman style circular tourbillion mechanical watch of the utility model comprises former moving system, shows system, dials pin system, train and top flywheel being as Fig. 1; Described former moving system is makeup energy by train for the top flywheel, and movement top frame bore dia is 8.9mm, and described top flywheel is 6 positions that are arranged on the table machine, minute hand when table machine center is provided with; The center that second pinion 4 in the described train passes second wheel sheet 5 is set with top clamping plate 6 on the top of described second pinion 4, described second wheel sheet 5 is fixed on the movement clamping plate, top clamping plate 6 are unsettled, described top clamping plate 6 are provided with that escapement hairspring vibration is 7, escapement speed adjusting gear and top flywheel supporting bracket, described escapement speed adjusting gear comprises escapement lever 8 and escape wheel 9, escapement gear shaft 9a will rotate around second wheel sheet 5, drive top clamping plate and all top parts thereof and rotate together, realize rotatablely moving of top flywheel mechanism.Train comprises main transmission, the transmission of top flywheel, goes up bar transmission, the transmission of minute wheel hour wheel and the transmission that takes the needle.Described main transmission is that barrel takes turns to the transmission between the escapement gear shaft, and top flywheel wrist-watch adopts 6 grades of transmissions usually in the prior art.This is that if power wheel sheet size is bigger, the movement area is not allowed because the movement plane has been accounted for than large tracts of land by the top frame.Have to dwindle the wheel chip size, adopt multistage transmission.Multistage transmission reduces transmission efficiency, and gear teeth transmission and journal friction meeting increase power consumption.4 grades of bigger transmissions of wheel sheet diameter are adopted in the utility model main transmission, be by driving wheel on barrel 1 and two gear teeth axle 2a engagement, two take turns sheet 2b and third pinion 3a engagement, three-wheel sheet 3b and second pinion 4 engagements, described second wheel sheet 5 and escapement wheel shaft 9a engaged transmission, each train power wheel sheet can not interfere with the rotation of top frame.Described top flywheel supporting bracket adopts lower support on the jewel bearing, firmly, wear-resisting textural association, wherein second wheel sheet 5 center pits and last jewel 22 wringing fits, be fixed on the movement clamping plate, lowerside stone 23 is set on the movement clamping plate, second pinion 4 overlaps 41 wringing fits with second pinion, described second pinion cover 41 and top clamping plate 6 riveteds.The supporting control of top frame:, radially control by C, D axially by A, B.Four rubbing surfaces of ABCD are very narrow annular discs, control the end play and the radial play of runing rest respectively.The top flywheel mechanism is arranged on 6 positions of movement, and has occupied most of size of radius, and the radius of leaving hour wheel for only has 0.8mm.The size of common hour wheel sheet is φ 4.3-φ 5.4mm, obviously has a long way to go.For hour wheel sheet diameter is reduced, dial pin, mechanism uses new drive mechanism when walking.The transmission of general minute wheel-hour wheel all is to adopt the secondary transmission, and ratio of gear is 1/12, and wheel diameter is bigger when being characterized in.Wheel diameter in order to reduce, the level Four transmission is adopted in the transmission of the utility model minute wheel-hour wheel, and hour wheel sheet diameter is not more than 1.6mm, makes it not enter top frame rotating range.Each train of level Four transmission does not enter top frame rotating range yet on floor plan.Two wheel components 2 are arranged on the center of table machine in the described transmission that takes the needle, on described two gear teeth axle 2a minute wheel 10 and hour wheel 14 are installed, and with minute wheel 10 frictional fit, when taking the needle, two take turns and the minute wheel synchrodrive, and great wheel arbor each hour circles, and adorns minute hand on the minute wheel, described minute wheel 10 and back gear sheet 11b engagement drive stride two take turns 12, the time idle wheel 13 to hour wheel 14, adorn hour hands on the hour wheel; The time minute hand when adjusting, move arbor 15 to second gear.Rotate arbor 15, lie wheel 16 and transmission wheel 17 engagements drive back gear 11 rotations.At this moment, the back gear sheet directly drives minute wheel 10 rotations, and minute wheel skids on great wheel arbor.Simultaneously the minute wheel pivot cingulum moving stride two take turns 12, the time idle wheel 13 and hour wheel 14.Finish dial at the time after, arbor is pushed back a gear, castle wheel 16 is promptly thrown off with transmission wheel 17.Last bar transmission: arbor 15 is when a gear, and when rotating arbor, castle wheel 16 rotates, and drives upright wheel 21, forwinding wheel 18, idle wheel 19 and last bar ratchet 20 and rotates bar axle rolling-in clockwork spring.
The utility model design and installation on the circular movement of Φ 19.4mm is taken turns to the main transmission train of escapement gear shaft by barrel.Design and installation continues the unsettled top flywheel framework of rotation above fixing second wheel, and its framework rotated a circle in per 60 seconds.Escapement hairspring vibrational system and escapement speed adjusting gear are installed on the top frame.The rotation of top frame makes balance and hair spring system continue conversion work orientation, eliminates the error because of action of gravity produced.Thereby the average potential difference of assurance system in some cycles is constant.
Should be pointed out that protection domain of the present utility model is not limited to above-mentioned embodiment.According to basic design of the present utility model; the position of top flywheel mechanism on the movement plane is chosen in 6 positions in the above-described embodiments; in addition; 9 points, 12 positions and 6 point-9 point, 9 point-12 are position range commonly used; as long as those of ordinary skills need not through creative work; the embodiment that can associate all belongs to protection domain of the present utility model.
Claims (8)
1. a woman style circular tourbillion mechanical watch comprises former moving system, shows system, dials pin system, train and top flywheel being; It is characterized in that: described former moving system is makeup energy by train for the top flywheel, and movement top frame bore dia is 8.9mm, minute hand when table machine center is provided with; Second pinion in the described train (4) passes the center of second wheel sheet (5), be set with top clamping plate (6) on the top of described second pinion (4), described top clamping plate (6) are provided with escapement hairspring vibration system (7), escapement speed adjusting gear and top flywheel supporting bracket, escapement gear shaft (9a) in the described escapement speed adjusting gear will rotate around second wheel sheet (5), drive the rotation of top clamping plate.
2. woman style circular tourbillion mechanical watch according to claim 1 is characterized in that: train comprises main transmission, the transmission of top flywheel, goes up bar transmission, the transmission of minute wheel hour wheel and the transmission that takes the needle.
3. woman style circular tourbillion mechanical watch according to claim 2, it is characterized in that: described main transmission is that barrel takes turns to the transmission between the escapement gear shaft, by driving wheel on barrel (1) and the engagement of two gear teeth axles (2a), two take turns sheet (2b) and third pinion (3a) engagement, three-wheel sheet (3b) and second pinion (4) engagement, described second wheel sheet (5) and escapement wheel shaft (9a) engaged transmission.
4. woman style circular tourbillion mechanical watch according to claim 3 is characterized in that: described main transmission is 4 grades of transmissions.
5. woman style circular tourbillion mechanical watch according to claim 2 is characterized in that: described minute wheel and hour wheel are the level Four transmission, and hour wheel sheet diameter is less than 1.6mm.
6. woman style circular tourbillion mechanical watch according to claim 1, it is characterized in that: two wheel components (2) are arranged on the center of table machine in the described transmission that takes the needle, on described two gear teeth axles (2a) minute wheel (10) and hour wheel (14) are installed, and with minute wheel (10) frictional fit, the engagement of described minute wheel (10) and back gear sheet (11b) drive stride two take turns (12), the time idle wheel (13) to hour wheel (14), described hour wheel is equipped with hour hands on (14).
7. woman style circular tourbillion mechanical watch according to claim 1, it is characterized in that: second wheel sheet (5) center pit in the described top flywheel supporting bracket and last jewel (22) wringing fit, described second wheel sheet (5) is fixed on the movement clamping plate, lowerside stone (23) is set on the movement clamping plate, second pinion (4) and second pinion cover (41) wringing fit, described second pinion cover (41) and top clamping plate (6) riveted.
8. woman style circular tourbillion mechanical watch according to claim 1 is characterized in that: described top flywheel is to be arranged on 6 positions of table machine, 9 positions or 12 positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202190811U CN201698160U (en) | 2010-06-09 | 2010-06-09 | Ladies' circular tourbillon mechanical watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202190811U CN201698160U (en) | 2010-06-09 | 2010-06-09 | Ladies' circular tourbillon mechanical watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201698160U true CN201698160U (en) | 2011-01-05 |
Family
ID=43399407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202190811U Expired - Lifetime CN201698160U (en) | 2010-06-09 | 2010-06-09 | Ladies' circular tourbillon mechanical watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201698160U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092051A (en) * | 2011-10-27 | 2013-05-08 | 天津海鸥表业集团有限公司 | Floating rotation tourbillion mechanical watch |
| CN105717776A (en) * | 2016-04-22 | 2016-06-29 | 黄斌 | Escapement structure |
| CN107608194A (en) * | 2017-10-13 | 2018-01-19 | 天芯智能（深圳）股份有限公司 | The intelligent top flywheel wrist-watch of pointer-type |
| CN108732905A (en) * | 2017-04-25 | 2018-11-02 | 天津海鸥表业集团有限公司 | Design method of mechanical watch movement capable of changing position of tourbillon and watch movement |
-
2010
- 2010-06-09 CN CN2010202190811U patent/CN201698160U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092051A (en) * | 2011-10-27 | 2013-05-08 | 天津海鸥表业集团有限公司 | Floating rotation tourbillion mechanical watch |
| CN103092051B (en) * | 2011-10-27 | 2015-02-18 | 天津海鸥表业集团有限公司 | Floating rotation tourbillion mechanical watch |
| CN105717776A (en) * | 2016-04-22 | 2016-06-29 | 黄斌 | Escapement structure |
| CN108732905A (en) * | 2017-04-25 | 2018-11-02 | 天津海鸥表业集团有限公司 | Design method of mechanical watch movement capable of changing position of tourbillon and watch movement |
| CN108732905B (en) * | 2017-04-25 | 2023-12-01 | 天津海鸥表业集团有限公司 | Design method of mechanical watch movement capable of changing tourbillon position and watch movement |
| CN107608194A (en) * | 2017-10-13 | 2018-01-19 | 天芯智能（深圳）股份有限公司 | The intelligent top flywheel wrist-watch of pointer-type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |