CN112327591A - Central pointer movement of middle tourbillon - Google Patents
Central pointer movement of middle tourbillon Download PDFInfo
- Publication number
- CN112327591A CN112327591A CN202011347764.XA CN202011347764A CN112327591A CN 112327591 A CN112327591 A CN 112327591A CN 202011347764 A CN202011347764 A CN 202011347764A CN 112327591 A CN112327591 A CN 112327591A
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- wheel
- clamping plate
- tourbillon
- meshed
- assembly
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- 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
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- 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
- G04B33/00—Calibers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Finger-Pressure Massage (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention relates to a movement, in particular to a center pointer movement of a middle tourbillon. The technical scheme of the invention is as follows: a center pointer movement of a central tourbillon comprises an upper clamping plate, a middle clamping plate, a lower clamping plate and a bottom clamping plate which are sequentially connected, wherein a second clamping plate is arranged between the middle clamping plate and the lower clamping plate, a second gear shaft is arranged between the lower clamping plate and the second clamping plate and is positioned at the center of the lower clamping plate, and the tourbillon and the second gear shaft are fixed together; the central tube is arranged at the center of the middle clamping plate, the minute wheel is in clearance fit with the central tube, and the hour wheel is in clearance fit with the minute wheel; the central tube is arranged concentrically with the second gear shaft. According to the center pointer movement of the middle tourbillon, the tourbillon and the time pointer rotate at the same time in the center of the watch, the time is accurate, and the watch is attractive in appearance.
Description
Technical Field
The invention relates to a movement, in particular to a center pointer movement of a middle tourbillon.
Background
The tourbillon of the prior tourbillon mechanical watch is arranged at the non-center of a movement, and the minute hand and the hour hand of the watch are generally arranged at the center of the movement, so that a plurality of focuses appear on a dial plate, people can easily disperse attention, and the appearance of the watch is influenced. The tourbillon is arranged at the eccentric position, so that the function of adjusting the watch precision by the tourbillon can be influenced.
Disclosure of Invention
The invention provides a center pointer movement of a central tourbillon, the tourbillon and a time-division pointer rotate at the same time in the center of a watch, the time-traveling is accurate, and the appearance is attractive.
The technical scheme of the invention is as follows:
a center pointer movement of a central tourbillon comprises an upper clamping plate, a middle clamping plate, a lower clamping plate and a bottom clamping plate which are sequentially connected, wherein a second clamping plate is arranged between the middle clamping plate and the lower clamping plate, a second gear shaft is arranged between the lower clamping plate and the second clamping plate and is positioned at the center of the lower clamping plate, and the tourbillon and the second gear shaft are fixed together; the central tube is arranged at the center of the middle clamping plate, the minute wheel is in clearance fit with the central tube, and the hour wheel is in clearance fit with the minute wheel; the central tube is arranged concentrically with the second gear shaft.
Furthermore, a three-wheel clamping plate is arranged between the middle clamping plate and the lower clamping plate of the center pointer movement of the middle tourbillon; the driving assembly is arranged between the middle clamping plate and the bottom clamping plate, the two-wheel assembly is arranged between the middle clamping plate and the lower clamping plate, the intermediate distributing wheel and the two-wheel assembly are installed together in a friction torque fit mode, the three-wheel assembly is arranged between the lower clamping plate and the three-wheel clamping plate, and the span distributing wheel assembly and the span wheel assembly are arranged between the upper clamping plate and the middle clamping plate; the driving assembly is meshed with the gear shaft of the two-wheel assembly, the gear of the two-wheel assembly is meshed with the gear shaft of the three-wheel assembly, the gear of the three-wheel assembly is meshed with the second gear shaft, the intermediate distributing wheel is simultaneously meshed with the gear shaft of the intermediate distributing wheel assembly and the gear of the span wheel assembly, the gear of the intermediate distributing wheel assembly is meshed with the intermediate distributing wheel, and the gear shaft of the span wheel assembly is meshed with the hour wheel.
Furthermore, the minute hand and the minute wheel of the center pointer movement of the central tourbillon are fixed together, and the hour hand and the hour wheel are fixed together.
Furthermore, a handle shaft of the central pointer movement of the central tourbillon is arranged on the middle clamping plate, and a setting wheel, a setting intermediate wheel and a setting intermediate wheel are arranged between the upper clamping plate and the middle clamping plate; the handle shaft and the clutch wheel are in a square column and square hole matching relationship, and the handle shaft is used for driving the clutch wheel to rotate; the clutch wheel is occluded with the needle-setting wheel, the needle-setting wheel is meshed with the needle-setting intermediate wheel, the needle-setting intermediate wheel is meshed with the needle-setting intermediate wheel, and the needle-setting intermediate wheel is meshed with a gear of the minute span wheel assembly.
The invention has the beneficial effects that: in the watch, the tourbillon and the time division pointer rotate at the same time in the center of the watch, so that the watch is accurate in travel time and attractive in appearance.
Drawings
FIG. 1 is a schematic plan view of a central pointer movement of a centrally-mounted tourbillon;
FIG. 2 is a schematic sectional view of a normal travel structure of a center pointer movement of a central tourbillon;
FIG. 3 is a schematic sectional view of a manual hand-operated setting pin of a center pointer movement of a central tourbillon;
fig. 4 is a schematic plan view of a central pointer movement of a central tourbillon with hour and minute hands installed.
Detailed Description
As shown in fig. 1-4, a center pointer movement of a central tourbillon comprises an upper clamping plate 21, a middle clamping plate 22, a lower clamping plate 23 and a bottom clamping plate 24 which are connected in sequence, wherein a second clamping plate 25 and a third clamping plate 26 are arranged between the middle clamping plate 22 and the lower clamping plate 23, a second gear shaft 15 is arranged between the lower clamping plate 23 and the second clamping plate 25 and positioned at the center of the lower clamping plate 23, and a tourbillon 10 is fixed with the second gear shaft 15; the central tube 16 is arranged at the center of the middle clamping plate 22, the minute wheel 9 is in clearance fit with the central tube 16, the hour wheel 11 is in clearance fit with the minute wheel 9, the minute hand 17 is fixed with the minute wheel 9, and the hour hand 18 is fixed with the hour wheel 11; the center pipe 16 is disposed concentrically with the second gear shaft 15. The driving assembly 13 is arranged between a middle clamping plate 22 and a bottom clamping plate 24, the two-wheel assembly 12 is arranged between the middle clamping plate 22 and a lower clamping plate 23, the intermediate distributing wheel 7 and the two-wheel assembly 12 are installed together in a friction torque fit mode, the three-wheel assembly 14 is arranged between the lower clamping plate 23 and a three-wheel clamping plate 26, and the intermediate wheel assembly 6 and the straddle wheel assembly 8 are arranged between the upper clamping plate 21 and the middle clamping plate 22; the driving component 13 is meshed with a gear shaft of the two-wheel component 12, a gear of the two-wheel component 12 is meshed with a gear shaft of the three-wheel component 14, a gear of the three-wheel component 14 is meshed with a second gear shaft 15, the intermediate separating wheel 7 is meshed with a gear shaft of the intermediate separating wheel component 6 and a gear of the span wheel component 8 simultaneously, a gear of the intermediate separating wheel component 6 is meshed with the minute wheel 9, and a gear shaft of the span wheel component 8 is meshed with the hour wheel 11. The handle shaft 1 is arranged on the middle clamping plate 22, and the needle setting wheel 3, the needle setting intermediate wheel 4 and the needle setting passing wheel 5 are arranged between the upper clamping plate 21 and the middle clamping plate 22; the handle shaft 1 and the clutch wheel 2 are in a square column and square hole matching relationship, and the handle shaft 1 is used for driving the clutch wheel 2 to rotate; the clutch wheel 2 is occluded with the needle-setting wheel 3, the needle-setting wheel 3 is meshed with the needle-setting intermediate wheel 4, the needle-setting intermediate wheel 4 is meshed with the needle-setting over wheel 5, and the needle-setting over wheel 5 is meshed with a gear of the span-dividing wheel component 6.
Under the condition that the movement normally runs, the spring of the driving assembly 13 releases kinetic energy to drive the two-wheel assembly 12 to rotate, the two-wheel assembly simultaneously drives the three-wheel assembly 14 and the intermediate wheel 7 to rotate, and the three-wheel assembly 14 drives the second gear shaft 15 to rotate; the tourbillon 10 is fixed with the second gear shaft 15, the adjusting action of the tourbillon 10 is transmitted to the three-wheel assembly 14 through the second gear shaft 15, the three-wheel assembly 14 is transmitted to the two-wheel assembly 12, and the rotating speed of the two-wheel assembly 12 is further controlled; the intermediate distributing wheel 7 is simultaneously meshed with the intermediate distributing wheel assembly 6 and the span wheel assembly 8, the intermediate distributing wheel 7 drives the intermediate distributing wheel assembly 6 to rotate, the intermediate distributing wheel assembly 6 drives the intermediate distributing wheel 9 to rotate, and the time indication by the rotation of the intermediate distributing needle 17 is realized; the intermediate distributing wheel 7 drives the wheel spanning assembly 8 to rotate, the wheel spanning assembly 8 drives the hour wheel 11 to rotate, and the hour hand 18 rotates to indicate time.
Under the condition that the machine core manually dials a needle, the rotating handle shaft 1 drives the clutch wheel 2 to rotate, the clutch wheel 2 drives the needle dialing wheel 3 to rotate, the needle dialing wheel 3 drives the needle dialing intermediate wheel 4 to rotate, the needle dialing intermediate wheel 4 drives the needle dialing intermediate wheel 5 to rotate, the needle dialing intermediate wheel 5 drives the span wheel assembly 6 to rotate, the span wheel assembly 6 is respectively meshed with the span wheel 7 and the minute wheel 9, and the span wheel assembly 6 drives the minute wheel 9 to rotate, namely, the minute wheel 17 is driven to rotate, so that the minute wheel 17 rotates to adjust the indicating time; the minute wheel assembly 6 drives the minute intermediate wheel 7 to rotate, the minute intermediate wheel 7 drives the minute wheel assembly 8 to rotate, the minute wheel assembly 8 drives the hour wheel 11 to rotate so that the hour hand 18 rotates, and the hour hand 18 rotates to adjust the indication time.
The two-wheel component 12 is in friction torque fit with the intermediate separating wheel 7, and the two-wheel component 12 does not rotate along with the needle shifting by hand; under the condition that the movement normally runs, the two-wheel component 12 drives the intermediate separating wheel 7 to rotate together.
Claims (4)
1. A center pointer movement of a middle tourbillon is characterized by comprising an upper clamping plate, a middle clamping plate, a lower clamping plate and a bottom clamping plate which are sequentially connected, wherein a second clamping plate is arranged between the middle clamping plate and the lower clamping plate, a second gear shaft is arranged between the lower clamping plate and the second clamping plate and is positioned at the center of the lower clamping plate, and the tourbillon and the second gear shaft are fixed together; the central tube is arranged at the center of the middle clamping plate, the minute wheel is in clearance fit with the central tube, and the hour wheel is in clearance fit with the minute wheel; the central tube is arranged concentrically with the second gear shaft.
2. The center pointer movement of the centrally-mounted tourbillon according to claim 1, wherein a three-wheel clamping plate is further disposed between the middle clamping plate and the lower clamping plate; the driving assembly is arranged between the middle clamping plate and the bottom clamping plate, the two-wheel assembly is arranged between the middle clamping plate and the lower clamping plate, the intermediate distributing wheel and the two-wheel assembly are installed together in a friction torque fit mode, the three-wheel assembly is arranged between the lower clamping plate and the three-wheel clamping plate, and the span distributing wheel assembly and the span wheel assembly are arranged between the upper clamping plate and the middle clamping plate; the driving assembly is meshed with the gear shaft of the two-wheel assembly, the gear of the two-wheel assembly is meshed with the gear shaft of the three-wheel assembly, the gear of the three-wheel assembly is meshed with the second gear shaft, the intermediate distributing wheel is simultaneously meshed with the gear shaft of the intermediate distributing wheel assembly and the gear of the span wheel assembly, the gear of the intermediate distributing wheel assembly is meshed with the intermediate distributing wheel, and the gear shaft of the span wheel assembly is meshed with the hour wheel.
3. The movement of a central pointer of a centrally placed tourbillon according to claim 1, wherein the minute hand is fixed to the minute wheel and the hour hand is fixed to the hour wheel.
4. The center pointer movement of the centrally-mounted tourbillon according to claim 2, wherein the stem is disposed on the middle clamping plate, and the setting wheel, the setting intermediate wheel and the setting intermediate wheel are disposed between the upper clamping plate and the middle clamping plate; the handle shaft and the clutch wheel are in a square column and square hole matching relationship, and the handle shaft is used for driving the clutch wheel to rotate; the clutch wheel is occluded with the needle-setting wheel, the needle-setting wheel is meshed with the needle-setting intermediate wheel, the needle-setting intermediate wheel is meshed with the needle-setting intermediate wheel, and the needle-setting intermediate wheel is meshed with a gear of the minute span wheel assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011347764.XA CN112327591B (en) | 2020-11-26 | 2020-11-26 | Central pointer movement of middle tourbillon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011347764.XA CN112327591B (en) | 2020-11-26 | 2020-11-26 | Central pointer movement of middle tourbillon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112327591A true CN112327591A (en) | 2021-02-05 |
| CN112327591B CN112327591B (en) | 2024-09-20 |
Family
ID=74308902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011347764.XA Active CN112327591B (en) | 2020-11-26 | 2020-11-26 | Central pointer movement of middle tourbillon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112327591B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2802551Y (en) * | 2005-06-10 | 2006-08-02 | 淡银五 | Middle gyroscope flywheel watch |
| CN202563247U (en) * | 2012-04-23 | 2012-11-28 | 天津海鸥表业集团有限公司 | Second wheel structure inside tourbillon mechanism |
| CN103713510A (en) * | 2012-10-08 | 2014-04-09 | 天津海鸥表业集团有限公司 | Annular hour-minute hand display mechanism of mechanical watch |
| CN213365267U (en) * | 2020-11-26 | 2021-06-04 | 辽宁孔雀表业有限公司 | Central pointer movement of middle tourbillon |
-
2020
- 2020-11-26 CN CN202011347764.XA patent/CN112327591B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2802551Y (en) * | 2005-06-10 | 2006-08-02 | 淡银五 | Middle gyroscope flywheel watch |
| CN202563247U (en) * | 2012-04-23 | 2012-11-28 | 天津海鸥表业集团有限公司 | Second wheel structure inside tourbillon mechanism |
| CN103713510A (en) * | 2012-10-08 | 2014-04-09 | 天津海鸥表业集团有限公司 | Annular hour-minute hand display mechanism of mechanical watch |
| CN213365267U (en) * | 2020-11-26 | 2021-06-04 | 辽宁孔雀表业有限公司 | Central pointer movement of middle tourbillon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112327591B (en) | 2024-09-20 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 118000 No. 18-20, Jinquan Road, Dandong City, Liaoning Province Applicant after: Peacock watch (Group) Co.,Ltd. Address before: 118009 No.18, Jinquan 4th Road, Zhenxing District, Dandong City, Liaoning Province Applicant before: LIAONING PEACOCK WATCH Co.,Ltd. Country or region before: China |
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