CN105511247B - Automatic winding and releasing mechanism of watch - Google Patents
Automatic winding and releasing mechanism of watch Download PDFInfo
- Publication number
- CN105511247B CN105511247B CN201410553910.2A CN201410553910A CN105511247B CN 105511247 B CN105511247 B CN 105511247B CN 201410553910 A CN201410553910 A CN 201410553910A CN 105511247 B CN105511247 B CN 105511247B
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- arbor
- button
- component
- core
- watchcase
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- 238000004804 winding Methods 0.000 title abstract description 14
- 238000007789 sealing Methods 0.000 claims description 11
- 230000007547 defect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229930195488 Arborside Natural products 0.000 description 17
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention discloses an automatic winding release mechanism of a watch, which is arranged on a watch case and comprises a watch case part, a stem shaft component and a stem head part, wherein the stem shaft component is arranged on the watch case part; the stem assembly is integrally connected to the crown member through the case member. The watchcase part comprises a watchcase and a handle pipe which are pressed into a whole; the handle shaft assembly comprises a handle shaft and a handle shaft square core which are fixed into a whole through a first pin, and a handle shaft extension shaft and a handle shaft sleeve which are fixed into a whole through a second pin; the crown part comprises a crown and a crown core which are pressed into a whole; the handle head is screwed on the handle shaft extension shaft; the handle tube and the crown core are connected into a whole. The beneficial effects are that: because the release mechanism is designed on the surface casing and is realized through the handle shaft and the crown structure, the defect that the release structure cannot be assembled due to insufficient space of the movement is effectively overcome, particularly when the movement is automatically wound, the handle shaft can freely rotate, and the release can be realized only by overcoming the extremely small force, namely the friction force between the handle shaft and the vertical wheel.
Description
Technical field
The present invention relates to a kind of trip gear of wrist-watch, particularly a kind of trip gear of the automatic wrist-watch that winds up.
Background technology
In wristwatch automatic winding movement, arbor is fixed due to the fixation of crown, and vertical wheel will overcome in valve before institute
Frictional force between the strength and castle wheel of set spring is detached to realize, therefore, in upper ratchet to the engagement circuit of vertical wheel all
There is individual detaching structure.But larger load can be formed to automatic system during disengaging is realized, to movement autoplugger
It causes to bear, so as to influence upper string efficiency so that upper string efficiency reduces automatically；Particularly on slim or small-sized automatic movement,
Due to the requirement of size, autoplugger become smaller upper string efficiency is influenced it is very big, so disengaging gear is particularly important, but due to movement sky
Between limitation, can not be realized on movement disengage function.
Invention content
The technical problem to be solved by the invention is to provide a kind of disengagements for being suitble to use on slim or small-sized automatic movement
Mechanism.
The technical solution adopted in the present invention is：A kind of automatic trip gear that winds up of wrist-watch, trip gear are arranged on table
On shell, including, watchcase component, arbor component and button component；The arbor component is connect across watchcase component with button component
It is integrated.
The watchcase component includes the watchcase being press-fitted together as one and pipe；The arbor component includes consolidating by the first pin
The arbor extending shaft and arbor casing for being set to integrated arbor and arbor Fang Xin and being fixed as one by the second pin；It is described
Button component includes the button being press-fitted together as one and button core；Button is tightened on arbor extending shaft；Described pipe and button core
It is connected as one.
The arbor casing is engaged or is detached from by square tenon with arbor Fang Xin, and arbor casing can slide on arbor Fang Xin
Or arbor casing can be relatively rotated with arbor side's core.
The button component further includes the sealing ring for being pressed together on button core inner；It is described that pipe is formed with external screw thread；Handle
Head core is formed with internal thread；It is described that pipe screw-in button in-core is contacted with sealing ring.
The beneficial effects of the invention are as follows：Since trip gear design is on table Sales, and pass through arbor and the realization of crown structure,
The defects of efficiently solving movement insufficient space and can not assembling detaching structure, when particularly movement winds up automatically, arbor can be certainly
By rotating, it is only necessary to overcome minimum power, i.e. frictional force between arbor and vertical wheel can be achieved with being detached from.
Description of the drawings
Fig. 1 is the schematic diagram of the state of arbor and button of the present invention and its structure when normally wearing；
Fig. 2 is assembling schematic diagram of arbor and the button structure of the present invention in watchcase；
Fig. 3 is the schematic diagram of the state of arbor and button of the present invention and its structure when winding up for movement；
Fig. 4 is the state of arbor and button of the present invention and its schematic diagram of structure when for movement pulling needle；
Fig. 5 is that arbor and button of the present invention integrally assemble axial schematic diagram；
Fig. 6 is the assembling axial direction schematic diagram of arbor component of the present invention；
Fig. 7 is the stereoscopic schematic diagram of arbor side's core and arbor casing of the present invention.
In figure：
1. 2. watchcase 3. of watchcase component is 4. arbor component of pipe
5. 6. arbor side's core of arbor, 7. arbor extending shaft, 8. arbor casing
9. 12. button of the first 10. second pin of pin, 11. button component
13. 14. sealing ring of button core.
Specific embodiment
In the following, the present invention is described in further details with reference to the drawings and specific embodiments：
As shown in Figures 1 to 7, the automatic trip gear that winds up of wrist-watch of the present invention is arranged on watchcase, including watchcase component
1, arbor component 4 and button component 11；The arbor component 4 is connected as one across watchcase component 1 with button component 11.It is described
Watchcase component 1 includes the watchcase 2 being press-fitted together as one and pipe 3, and pipe 3 is formed with external screw thread；The arbor component 4, including handle
Axis 5, arbor side's core 6, arbor extending shaft 7, arbor casing 8, the first pin 9 and the second pin 10, arbor 5 are pressed with arbor side's core 6
It is integrated, and passes through the first pin 9 and fix, arbor extending shaft 7 is press-fitted together as one with arbor casing 8, and passes through the second pin
10 fix, and arbor casing 8 is engaged or is detached from by square tenon with arbor side's core 6；Due to matching for arbor extending shaft 7 and arbor casing 8
Conjunction mode is pressing, so when pulling arbor extending shaft 7, arbor casing 8 will slide on arbor side's core 6, when arbor set
When managing the cooperation of no and arbor side's core 6, arbor Fang Xin can be relatively rotated with arbor casing.The button component 11 includes
Button 12, button core 13 and sealing ring 14, button 12 and button core 13 are press-fitted together as one, and sealing ring 14 is pressed in inside, institute
It states button core 13 and is formed with internal thread, pipe 3 with button core 13 is connected through a screw thread and is integrated, button 12 is tightened on arbor extension
On axis 7, button component 11 is integrally formed with arbor component 4.
A kind of working condition of the wristwatch automatic winding trip gear of the present invention in normal wear：As shown in Fig. 1,5,6,7,
The internal thread of button core 13 in button component 11 is tightened with the external screw thread pipe 3 in watchcase component 1, and pipe 3 is tightly pushed down
Sealing ring 14 in button component 11 makes movement keep sealing state, at this time button component 11, arbor extending shaft 7 and arbor set
Pipe 8 is that opposite watchcase component 1 is fixed, and the square tenon of arbor casing 8 and arbor side's core 6 is disengaged condition, in this way in machine
Arbor 5 can not be influenced by watchcase component 1 and be rotated freely with arbor side's core 6 when core winds up automatically, so automatic system
System only needs to overcome the force of sliding friction between arbor and vertical wheel castle wheel when winding up, and this force of sliding friction is than vertical wheel and clutch
The strength that wheel disengages the set spring to be overcome is much smaller.
A kind of working condition of the wristwatch automatic winding trip gear of the present invention in pulling needle：As shown in FIG. 4,5,6, 7, in machine
Core pulls on button component 11 on the basis of winding up, due to can be with the 8a in arbor casing 8 at the 6a in arbor side's core 6 at this time
It is close to（As shown in Figure 7）.So arbor casing 8 is pulled to will continue to drive arbor side's core 6 and arbor 5, and cause arbor 5 is in dial
Needle gear is engaged since arbor side's core 6 is still with arbor casing 8 by square tenon, so rotation negative winding stem part 11 will drive
Arbor 5 rotates, you can realizes pulling needle function.
It to be resetted after item or pulling needle action in completion.Push negative winding stem part 11, so as to drive arbor extending shaft 7 with
Arbor casing 8 on arbor side's core 6 to doing movement, in moving process arbor side's core 6 with the square tenon of arbor casing 8 by engaging again
It is secondary to become being detached from, when the button core 13 in button component 11 encounter in watchcase component 1 pipe 3 when, screw button component 11,
In screwing operations, arbor extending shaft 7 can withstand arbor side's core 6 and then push arbor 5, and arbor 5 is made to be returned to from pulling needle gear and is winded up
Gear, while pipe 3 tightly pushed down the sealing ring 14 in button component 11, ensure movement sealing.
Working condition of the wristwatch automatic winding trip gear of the present invention when winding up manually：As shown in Fig. 3,5,6,7, unscrew
Button component 11 so that the button 12 in button component 11 is with being detached from pipe 3 in watchcase component 1, negative winding stem in the process
Part 11 drives arbor extending shaft 7 and arbor casing 8 to screw out together, and the square tenon structure of arbor casing 8 and arbor side's core 6 is by disengaging position
It puts and enters the position of engagement.Rotation negative winding stem part 11 will drive arbor 5 to rotate by square tenon at this time, so as to wind up for movement.
The present invention passes through arbor and the realization of crown structure since trip gear is designed on table Sales, efficiently solves machine
Core insufficient space and the defects of detaching structure can not be assembled, when particularly movement winds up automatically, arbor can be freely rotated, and overcome
Resistance ratios overcome the strength of set spring is much smaller to can be achieved with being detached from；It is worth noting that the present invention be not only suitable for it is slim or small
The automatic movement of type, while it is also suitable for the disengagement machine used on the automatic watch movement that can not increase releasing mechanism in timepiece movement
Structure.
It is worth noting that protection scope of the present invention is not limited to above-mentioned specific embodiment, it is according to the present invention
Basic fundamental conceive, can also basically same structure transmission, change shape or the fixed form of parts to realize the present invention
Purpose, as long as those of ordinary skill in the art need not move through creative work, you can the embodiment associated belongs to this
The protection domain of invention.
Claims (3)
1. the automatic trip gear that winds up of a kind of wrist-watch, which is characterized in that trip gear is arranged on watchcase, including watchcase portion
Part（1）, arbor component（4）With button component（11）；The arbor component（4）Across watchcase component（1）With button component（11）
It is connected as one；The arbor component（4）Including passing through the first pin（9）The arbor being fixed as one（5）With arbor Fang Xin
（6）And pass through the second pin（10）The arbor extending shaft being fixed as one（7）With arbor casing（8）；The arbor casing（8）
With arbor Fang Xin（6）It is engaged or is detached from by square tenon, arbor casing（8）It can be in arbor Fang Xin（6）Upper slip or arbor casing
（8）With arbor Fang Xin（6）It can relatively rotate.
2. the automatic trip gear that winds up of wrist-watch according to claim 1, which is characterized in that the watchcase component（1）Packet
Include the watchcase being press-fitted together as one（2）It is managed with（3）；The button component（11）Including the button being press-fitted together as one（12）And button
Core（13）；Button（12）It is tightened on arbor extending shaft（7）On；Described pipe（3）With button core（13）It is connected as one.
3. the automatic trip gear that winds up of wrist-watch according to claim 2, which is characterized in that the button component（11）Also
Include and be pressed together on button core（13）Internal sealing ring（14）；Described pipe（3）It is formed with external screw thread；Button core（13）Shape
Into there is internal thread；Described pipe（3）Screw in button core（13）Interior and sealing ring（14）Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553910.2A CN105511247B (en) | 2014-10-17 | 2014-10-17 | Automatic winding and releasing mechanism of watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553910.2A CN105511247B (en) | 2014-10-17 | 2014-10-17 | Automatic winding and releasing mechanism of watch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105511247A CN105511247A (en) | 2016-04-20 |
| CN105511247B true CN105511247B (en) | 2018-06-26 |
Family
ID=55719319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410553910.2A Active CN105511247B (en) | 2014-10-17 | 2014-10-17 | Automatic winding and releasing mechanism of watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105511247B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7071831B2 (en) * | 2018-01-30 | 2022-05-19 | セイコーインスツル株式会社 | Hoisting force transmission mechanism, movement, and mechanical watch |
| CN114114876B (en) * | 2021-12-15 | 2023-05-26 | 施磊 | Automatic winding and releasing mechanism of watch |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5742565A (en) * | 1996-05-21 | 1998-04-21 | Timex Corporation | Crown setting device for a timepiece |
| CN1945465A (en) * | 2005-10-05 | 2007-04-11 | 精工电子有限公司 | Watch |
| EP1857892A1 (en) * | 2006-04-25 | 2007-11-21 | The Swatch Group Management Services AG | Watch with a rotary element |
| CN201757832U (en) * | 2010-08-20 | 2011-03-09 | 天津海鸥表业集团有限公司 | Control device with position-adjustable arbor |
| CN202141890U (en) * | 2011-06-22 | 2012-02-08 | 杭州手表有限公司 | Thin full-automatic mechanical watch-winding mechanism |
| 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 |
| CN104102117A (en) * | 2014-07-22 | 2014-10-15 | 福州小神龙表业技术研发有限公司 | Clock movement |
| CN204166285U (en) * | 2014-10-17 | 2015-02-18 | 天津海鸥表业集团有限公司 | Automatic winding and releasing mechanism of watch |
-
2014
- 2014-10-17 CN CN201410553910.2A patent/CN105511247B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5742565A (en) * | 1996-05-21 | 1998-04-21 | Timex Corporation | Crown setting device for a timepiece |
| CN1945465A (en) * | 2005-10-05 | 2007-04-11 | 精工电子有限公司 | Watch |
| EP1857892A1 (en) * | 2006-04-25 | 2007-11-21 | The Swatch Group Management Services AG | Watch with a rotary element |
| CN201757832U (en) * | 2010-08-20 | 2011-03-09 | 天津海鸥表业集团有限公司 | Control device with position-adjustable arbor |
| CN202141890U (en) * | 2011-06-22 | 2012-02-08 | 杭州手表有限公司 | Thin full-automatic mechanical watch-winding mechanism |
| 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 |
| CN104102117A (en) * | 2014-07-22 | 2014-10-15 | 福州小神龙表业技术研发有限公司 | Clock movement |
| CN204166285U (en) * | 2014-10-17 | 2015-02-18 | 天津海鸥表业集团有限公司 | Automatic winding and releasing mechanism of watch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105511247A (en) | 2016-04-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210412 Address after: 300308 199 Huanhe South Road, Airport Economic Zone, Binhai New Area, Tianjin Patentee after: TIANJIN SEA-GULL WATCH TECHNOLOGY Co.,Ltd. Address before: 300308 199 Huanhe South Road, Airport Economic Zone, Binhai New Area, Tianjin Patentee before: TIANJIN SEAGULL WATCH Co.,Ltd. |
|
| TR01 | Transfer of patent right |