CN107817670A - Double-spring watch driving assembly - Google Patents
Double-spring watch driving assembly Download PDFInfo
- Publication number
- CN107817670A CN107817670A CN201610818626.2A CN201610818626A CN107817670A CN 107817670 A CN107817670 A CN 107817670A CN 201610818626 A CN201610818626 A CN 201610818626A CN 107817670 A CN107817670 A CN 107817670A
- Authority
- CN
- China
- Prior art keywords
- clockwork spring
- double
- dynamic component
- automatic
- former dynamic
- 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.)
- Pending
Links
- 208000002925 dental caries Diseases 0.000 claims description 14
- 210000003746 feather Anatomy 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 210000004209 hair Anatomy 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000004804 winding Methods 0.000 description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling 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
- G04B1/00—Driving mechanisms
- G04B1/10—Driving mechanisms with mainspring
- G04B1/16—Barrels; Arbors; Barrel axles
-
- 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
- G04B1/00—Driving mechanisms
- G04B1/10—Driving mechanisms with mainspring
- G04B1/12—Driving mechanisms with mainspring with several mainsprings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
Abstract
The invention discloses a double-spring watch prime mover assembly, which comprises a double-spring barrel shaft, a double-spring box wheel, two spring parts and a box cover, wherein the double-spring box wheel is arranged on the double-spring barrel shaft; the double spring barrels are arranged in the middle of the double spring barrel wheel, a cavity for containing and installing the two spring parts is formed in the double spring barrel wheel, and the double spring barrel wheel is sealed by the spring barrel cover. The beneficial effects are that: one driving assembly is provided with two spring parts, so that the requirement of large moment of the movement is met; the problem of the core because the plane space is not enough, when processing equipment can not reach the requirement, can't satisfy the long-term and big moment's of core requirement is solved, also provide a new possibility for the former driving subassembly structure in watch movement field.
Description
Technical field
The present invention relates to a kind of former dynamic component of wrist-watch, more particularly to a kind of former dynamic component of wrist-watch with double clockwork springs.
Background technology
In timepiece movement, there is provided movement motive power for the dynamic component of original, generally former dynamic component by driving wheel on barrel, bar lid,
Bar axle and clockwork spring part composition.Bar axle is driven to roll tightly clockwork spring storage power when movement winds up.According to the different former dynamic components point of movement
To be automatic and non-automatic two kinds.
Non-automatic former dynamic component is made up of barrel, bar lid, bar axle and non-automatic clockwork spring part.Work as bar axle when movement winds up
Barrel can be caught on by being hooked when rolling tightly non-automatic clockwork spring, outside the clockwork spring in clockwork spring part, stop winding up.
Automatic former dynamic component is made up of barrel, bar lid, bar axle and automatic clockwork spring part.When bar axle rolls tightly when movement winds up
During automatic clockwork spring, sliding attachment can push down mainspring barrel and be skidded on barrel inwall, and bar axle can always rotate and cause automatic clockwork spring
It is to roll tightly state.
The dynamic component of original provides torque for movement, and the parameter of clockwork spring in itself decides the size of torque, the width and thickness of clockwork spring
Spend the size that the two parameters decide torque.
If movement requires that torque is big, the thickness and width of clockwork spring can be increased according to actual conditions.Clockwork spring rolls tightly the number of turns and determined
Determine length when walking of movement, so if movement plane space is limited, in order to ensure the torque of movement simultaneously and walk duration
The width of clockwork spring can only just be increased if degree, because the clockwork spring of not all width can be processed, so can not be simultaneously
Meet when movement is long and the requirement of high-torque.
The content of the invention
The technical problem to be solved by the invention is to provide a kind of former dynamic group of wrist-watch for meeting movement high-torque requirement
Part.
The technical solution adopted in the present invention is：A kind of former dynamic component of double clockwork spring wrist-watches, including, double clockwork spring bar axles, double hairs
Bar driving wheel on barrel, two clockwork spring parts and bar lid；Double clockwork spring bar axles are arranged in the middle part of double clockwork spring driving wheel on barrels, double clockwork spring barrels
Take turns the cavity formed with storage two clockwork spring parts of installation, the double clockwork spring driving wheel on barrels of bar lid closing.
The clockwork spring part includes automatic clockwork spring part and/or non-automatic clockwork spring part.
Groove is carried in one cavity of double clockwork spring driving wheel on barrels, is hooked outside the clockwork spring of non-automatic clockwork spring part in barrel
On the groove of cavity, another cavity is that smooth surface installs automatic clockwork spring part.
Two cavitys of double clockwork spring driving wheel on barrels are smooth surface, and automatic clockwork spring part is respectively mounted in two cavitys.
Groove is carried in two cavitys of double clockwork spring driving wheel on barrels, non-automatic clockwork spring portion is respectively mounted in two cavitys
Part, the clockwork spring of non-automatic clockwork spring part are hooked on the groove of barrel cavity outside.
Double clockwork spring driving wheel on barrels install the cavity of two clockwork spring parts, wherein, cavity is two individual cavities or is to pass through
Lead to a cavity of one.
Double clockwork spring bar axles are structure as a whole or two single-shot rule axles for square feather joint.
A kind of former dynamic component of double clockwork spring wrist-watches, including the first former dynamic component and the second former dynamic component；Described first former dynamic group
Part and the second former dynamic component are connected as one by square tenon and position nail, and two originals are moved component and winded up simultaneously, while put string.
The barrel that two originals of side's feather joint are moved in component is made up of two independent barrels.
The beneficial effects of the invention are as follows：One original moves component and two clockwork spring parts is housed, and the high-torque for meeting movement will
Ask；Movement is solved due to that when plane space deficiency, process equipment can not reach requirement, can not meet when movement is long and high-torque
Requirement, also for timepiece movement field original move modular construction provide a kind of new possibility.
Brief description of the drawings
Fig. 1 is that the original of existing single-shot bar moves component axial direction schematic diagram；
Fig. 2 is existing automatic clockwork spring block diagram；
Fig. 3 is existing automatic driving wheel on barrel schematic diagram；
Fig. 4 is existing non-automatic clockwork spring block diagram；
Fig. 5 is existing non-automatic driving wheel on barrel schematic diagram；
Fig. 6 is the bar axle schematic diagram of existing single-shot bar；
Fig. 7 is the former dynamic component axial direction schematic diagram of double clockwork springs of the invention；
Fig. 8 is the bar axle schematic diagram of double clockwork springs of the invention；
Fig. 9 is the driving wheel on barrel schematic diagram of double clockwork springs of the invention；
Figure 10 is the schematic perspective view of clockwork spring part disk state in driving wheel on barrel of the present invention；
Figure 11 is the distressed structure of the former dynamic component of double clockwork springs of the invention；
Figure 12 is another double clockwork spring driving wheel on barrel structural representations of the invention.
In figure：
1. the single-shot bar driving wheel on barrel of 2. single-shot rule axle of the former dynamic component of single-shot bar 3.
4. 5. clockwork spring part of a lid, 6. automatic clockwork spring part
7. the automatic non-automatic 9. non-automatic driving wheel on barrel of clockwork spring part of driving wheel on barrel 8.
10. former dynamic component 11. pairs of clockwork spring bar axles, 12. pairs of clockwork spring driving wheel on barrels of pair clockwork spring
13. first former dynamic former dynamic 15. nails of component of component 14. second.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description：
As shown in Figures 1 to 6, the former dynamic component 1 of the single-shot bar in existing timepiece movement includes：Single-shot rule axle 2, single-shot bar barrel
Wheel 3, bar lid 4, clockwork spring part 5；Wherein, single-shot bar driving wheel on barrel 3 is automatic driving wheel on barrel 7 or non-automatic driving wheel on barrel 9；Clockwork spring portion
Part 5 is automatic clockwork spring part 6 or non-automatic clockwork spring part 8；Automatic clockwork spring part 6 is welded by automatic clockwork spring body 6a and sliding attachment 6b
Connect and form.Non-automatic clockwork spring part 8 is welded to form by hooking 8b outside non-automatic clockwork spring body 8a and clockwork spring.Wherein, single-shot bar driving wheel on barrel 3
The axial direction amount of altering of single-shot rule axle 2 with the co- controlling of bar lid 4.
As shown in Fig. 1 to Fig. 3, Fig. 6, Figure 10, if the single-shot bar driving wheel on barrel 3 in the former dynamic component 1 of single-shot bar is automatic bar
During box wheel 7, then the clockwork spring part 5 of installation will be automatic clockwork spring part 6.When the automatic disk of clockwork spring part 6 is in automatic barrel 7
When, the sliding attachment 6b in automatic clockwork spring part 6 can be pressed in automatic clockwork spring body 6a on the inwall of automatic driving wheel on barrel 7, and send out automatically
The other end 6c of bar part 6（5a shown in Figure 10）It can hook on the 2a of single-shot rule axle 2, volume is driven by single-shot rule axle 2
Tight clockwork spring is so as to storing energy.
As shown in Fig. 1, Fig. 4 to Fig. 6, Figure 10, if the single-shot bar driving wheel on barrel 3 in the former dynamic component 1 of single-shot bar is non-automatic
During driving wheel on barrel 9, then the clockwork spring part 5 of installation will be non-automatic clockwork spring part 8.When the non-automatic disk of clockwork spring part 8 it is non-from
When in dynamic driving wheel on barrel 9, one end 8c of non-automatic clockwork spring part 8（5a shown in Figure 10）It can hook on the 2a of single-shot rule axle 2,
Driven by single-shot rule axle 2 and roll tightly clockwork spring so as to store energy, be exactly non-automatic when clockwork spring bar axle 2 are no longer able to turn
When 8b hooks are hooked outside clockwork spring in clockwork spring part 8 at the 9a in non-automatic barrel 9.
As shown in Figure 7 to 10, the former dynamic component of a kind of double clockwork spring wrist-watches of the present invention, including, double clockwork spring bar axles 11, double clockwork springs
12, two clockwork spring parts of driving wheel on barrel and bar lid；Double clockwork spring bar axles 11 are arranged on the middle part of clockwork spring driving wheel on barrel 12, double clockwork spring bars
Cavity of the box wheel 12 formed with storage two clockwork spring parts of installation, wherein, a barrel has two individual cavities or a bar
The cavity or a barrel that box is integrated with insertion are with two independent cavitys；The bar lid 4 closes double clockwork spring barrels
Wheel 12.The clockwork spring part includes automatic clockwork spring part 6 and/or non-automatic clockwork spring part 8.
Such as Fig. 2 of embodiment 1, shown in Fig. 4, Fig. 7~Figure 10, the former dynamic components of double clockwork spring wrist-watches include, double clockwork spring bar axles 11, double
Clockwork spring driving wheel on barrel 12, automatic clockwork spring part 6, non-automatic clockwork spring part 8 and two bar lids 4；Double clockwork spring driving wheel on barrels 12 and barrel
The gap of lid 4 coordinates, and the axial direction amount of altering of double clockwork spring bar axles 11 is controlled by two bar lids 4；Double clockwork spring driving wheel on barrels 12 have two skies
Chamber, a cavity is interior to carry groove 12a, and another cavity is smooth surface；Cavity with groove 12a installs non-automatic clockwork spring
Part 8；Do not have fluted cavity that automatic clockwork spring part 6 is installed；During assembling, first two clockwork spring disks in double phases of clockwork spring driving wheel on barrel 12
In two cavitys answered, a bar lid 4 is covered, double clockwork spring bar axles 11 is then filled, finally covers another lid 4.
Its course of work is：Wind up：Double rotations of clockwork spring bar axle 11 drive clockwork spring to roll tightly, and now the relation of two clockwork springs is：
Skidded before automatic clockwork spring part is full on non-automatic clockwork spring part.Purpose is exactly that two clockwork springs can all be gone up completely.Avoid making
Into energy dissipation.Hooked when hooking 8b outside the clockwork spring of non-automatic clockwork spring part 8 therein when on the groove of barrel cavity, double hairs
Rule axle 11 can not rotate, that is, stop winding up.
The difference of embodiment 2 and embodiment 1 is the internal structure of double clockwork spring driving wheel on barrels, other structures and principle with reality
It is identical to apply example, will not be repeated here.
Wherein, two cavitys of double clockwork spring driving wheel on barrels 12 are smooth surface, and automatic clockwork spring portion is respectively mounted in two cavitys
Part 6.
Its course of work is：Wind up：Double rotations of clockwork spring bar axle 11 drive clockwork spring to roll tightly, and two clockwork springs skid in succession.Ensure
Two clockwork springs all can be gone up full.Avoid causing energy dissipation.Because two clockwork spring parts are automatic clockwork spring part, so
Double clockwork spring bar axles 11 can rotate always.
The difference of embodiment 3 and embodiment 1 is the internal structure of double clockwork spring driving wheel on barrels, other structures and principle with reality
It is identical to apply example, will not be repeated here.
Wherein, groove 12a is carried in two cavitys of double clockwork spring driving wheel on barrels 12, non-automatic hair is respectively mounted in two cavitys
Bar part 8, the clockwork spring of non-automatic clockwork spring part 8 hook 8b and hooked on the groove of barrel cavity outside.
Its course of work is：Wind up：Double rotations of clockwork spring bar axle 11 drive clockwork spring to roll tightly, because two clockwork spring parts are non-
Automatic clockwork spring part, as long as being hooked so having outside the clockwork spring of a clockwork spring part when on the groove of barrel cavity, then
Double clockwork spring bar axles 11 cannot have rotated, that is, stop winding up.
In embodiment more than, double clockwork spring driving wheel on barrels 12, the structure being not limited in specification, it can be become
Shape extends, as long as two clockwork spring parts independently of each other without influencing each other, i.e., can simultaneously wind up and while put string
Structure belongs to the protection domain of this patent.
The former dynamic component strain structure one of double clockwork springs：As shown in figure 11, in the first former dynamic former dynamic component 14 of component 13 and second
Two bar axles mutually driven by square tenon, it is therefore an objective to move two originals and component while wind up.And be when putting string by position nail 15 come
Drive, in order that making two originals move component while putting string, the barrel of two single-shot rule axles of square feather joint is two independent
Barrel composition.
The former dynamic component strain structure two of double clockwork springs：As shown in figure 12, this mechanism is approximate with Fig. 7, and distinctive points are：Fig. 7 is
Two clockwork spring parts control axial location by double clockwork spring driving wheel on barrels 12；And Figure 12 is controlled jointly by driving wheel on barrel and double clockwork spring bar axles
Make the axial location of two clockwork spring parts, double clockwork spring driving wheel on barrels 12 in fig. 12 are changed into passing through via possessing two individual cavities
The logical cavity being integrated.
It is worthy of note that：The number of effective coils of two clockwork spring parts and torque parameter are substantially the same in above-described embodiment,
To ensure the stability of output torque.
Protection scope of the present invention is not limited to above-mentioned embodiment, is conceived according to the basic fundamental of the present invention,
Can also essentially identical configuration transmission, change profile or the fixed form of parts to realize the purpose of the present invention, if this
Field those of ordinary skill needs not move through creative work, you can the embodiment associated, belongs to the protection model of the present invention
Enclose.
Claims (9)
1. a kind of former dynamic component of double clockwork spring wrist-watches, it is characterised in that including double clockwork spring bar axles（11）, double clockwork spring driving wheel on barrels（12）、
Two clockwork spring parts and bar lid；Double clockwork spring bar axles（11）Installed in double clockwork spring driving wheel on barrels（12）Middle part, double clockwork spring barrels
Wheel（12）Cavity formed with storage two clockwork spring parts of installation, the bar lid（4）The double clockwork spring driving wheel on barrels of closing（12）.
2. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that the clockwork spring part includes automatic hair
Bar part（6）And/or non-automatic clockwork spring part（8）.
3. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that double clockwork spring driving wheel on barrels（12）'s
Groove is carried in one cavity（12a）, non-automatic clockwork spring part（8）Clockwork spring outside hook（8b）Hook on the groove of barrel cavity,
Another cavity is that smooth surface installs automatic clockwork spring part（6）.
4. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that double clockwork spring driving wheel on barrels（12）'s
Two cavitys are smooth surface, and automatic clockwork spring part is respectively mounted in two cavitys（6）.
5. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that double clockwork spring driving wheel on barrels（12）'s
Groove is carried in two cavitys（12a）, non-automatic clockwork spring part is respectively mounted in two cavitys（8）, non-automatic clockwork spring part（8）
Clockwork spring outside hook（8b）Hook on the groove of barrel cavity.
6. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that double clockwork spring driving wheel on barrels（12）Peace
The cavity of two clockwork spring parts is filled, wherein, cavity is two individual cavities or is an integral cavity of insertion.
7. the former dynamic component of double clockwork spring wrist-watches according to claim 1, it is characterised in that double clockwork spring bar axles（11）For one
Body structure or two single-shot rule axles for square feather joint.
8. a kind of former dynamic component of double clockwork spring wrist-watches, it is characterised in that including the first former dynamic component（13）With the second former dynamic component
（14）；Described first former dynamic component（13）With the second former dynamic component（14）Followed closely by square tenon and position（15）Connect as one, two
The dynamic component of original winds up simultaneously, while puts string.
9. the former dynamic component of double clockwork spring wrist-watches according to claim 8, it is characterised in that two originals of side's feather joint are moved
Barrel in component is made up of two independent barrels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818626.2A CN107817670A (en) | 2016-09-13 | 2016-09-13 | Double-spring watch driving assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610818626.2A CN107817670A (en) | 2016-09-13 | 2016-09-13 | Double-spring watch driving assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107817670A true CN107817670A (en) | 2018-03-20 |
Family
ID=61601073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610818626.2A Pending CN107817670A (en) | 2016-09-13 | 2016-09-13 | Double-spring watch driving assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107817670A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH151391A (en) * | 1930-09-17 | 1931-12-15 | A Michel S A | Watch movement with two motorized barrels, long running. |
| US4363553A (en) * | 1974-08-22 | 1982-12-14 | Compagnie Des Montres Longines Francillon S.A. | Watch mechanism incorporating two barrels |
| CN1155107A (en) * | 1995-10-16 | 1997-07-23 | 东方时计株式会社 | Hand-winding-up spring of portable mechanical clock or watch |
| US20050249045A1 (en) * | 2003-12-08 | 2005-11-10 | Lange Uhren Gmbh | Spring-barrel arrangement for a timepiece |
| EP1657604A2 (en) * | 2004-11-10 | 2006-05-17 | Franck Müller Watchland SA | Timepiece with state-of-winding indicator mechanism |
| CN101551635A (en) * | 2008-03-31 | 2009-10-07 | 天津海鸥表业集团有限公司 | Coaxial double-layer barrel linkage mechanism of watch |
| CN101861551A (en) * | 2007-11-16 | 2010-10-13 | 雅克德罗手表有限公司 | Spring loaded driving member for timepiece movement |
| CN102224463A (en) * | 2008-11-28 | 2011-10-19 | 百达翡丽日内瓦公司 | Driving mechanism for a clock movement |
| CN102576210A (en) * | 2009-10-12 | 2012-07-11 | 康普利泰公司 | Energy source for a striking mechanism, and timepiece provided with such an energy source |
| CN104220939A (en) * | 2012-03-09 | 2014-12-17 | 索文德有限公司 | Barrel |
| CN104412174A (en) * | 2012-06-22 | 2015-03-11 | 卡地亚创作室有限公司 | Drive member for clock movement |
| CN206115154U (en) * | 2016-09-13 | 2017-04-19 | 天津海鸥表业集团有限公司 | Double-spring watch driving assembly |
-
2016
- 2016-09-13 CN CN201610818626.2A patent/CN107817670A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH151391A (en) * | 1930-09-17 | 1931-12-15 | A Michel S A | Watch movement with two motorized barrels, long running. |
| US4363553A (en) * | 1974-08-22 | 1982-12-14 | Compagnie Des Montres Longines Francillon S.A. | Watch mechanism incorporating two barrels |
| CN1155107A (en) * | 1995-10-16 | 1997-07-23 | 东方时计株式会社 | Hand-winding-up spring of portable mechanical clock or watch |
| US20050249045A1 (en) * | 2003-12-08 | 2005-11-10 | Lange Uhren Gmbh | Spring-barrel arrangement for a timepiece |
| EP1657604A2 (en) * | 2004-11-10 | 2006-05-17 | Franck Müller Watchland SA | Timepiece with state-of-winding indicator mechanism |
| CN101861551A (en) * | 2007-11-16 | 2010-10-13 | 雅克德罗手表有限公司 | Spring loaded driving member for timepiece movement |
| CN101551635A (en) * | 2008-03-31 | 2009-10-07 | 天津海鸥表业集团有限公司 | Coaxial double-layer barrel linkage mechanism of watch |
| CN102224463A (en) * | 2008-11-28 | 2011-10-19 | 百达翡丽日内瓦公司 | Driving mechanism for a clock movement |
| CN102576210A (en) * | 2009-10-12 | 2012-07-11 | 康普利泰公司 | Energy source for a striking mechanism, and timepiece provided with such an energy source |
| CN104220939A (en) * | 2012-03-09 | 2014-12-17 | 索文德有限公司 | Barrel |
| CN104412174A (en) * | 2012-06-22 | 2015-03-11 | 卡地亚创作室有限公司 | Drive member for clock movement |
| CN206115154U (en) * | 2016-09-13 | 2017-04-19 | 天津海鸥表业集团有限公司 | Double-spring watch driving assembly |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180320 |
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