CN106896703A - Striking mechanism mechanism - Google Patents
Striking mechanism mechanism Download PDFInfo
- Publication number
- CN106896703A CN106896703A CN201610842867.0A CN201610842867A CN106896703A CN 106896703 A CN106896703 A CN 106896703A CN 201610842867 A CN201610842867 A CN 201610842867A CN 106896703 A CN106896703 A CN 106896703A
- Authority
- CN
- China
- Prior art keywords
- trip rod
- retainer
- striking mechanism
- axis
- oscillation
- 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.)
- Granted
Links
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
- G04B21/00—Indicating the time by acoustic means
- G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
- G04B21/06—Details of striking mechanisms, e.g. hammer, fan governor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The present invention relates to a kind of striking mechanism mechanism of clock and watch, with trip rod (1), it can swingingly be supported around axis of oscillation on its end, and it has impact hammer (2) on another end that it deviates from axis of oscillation, the sounding component of elasticity can be clashed into by it.Herein, driven in the tension position that trip rod (1) swings to away from sounding component in face of spring energy from the initial position near the element of sounding, and in then swinging to impingement position by initial position from tension position by elastic force, impact hammer (2) is impinged upon on sounding component wherein.In backswing campaign in the locked position of coupler being spaced apart with sounding component of from impingement position to impact hammer (2), trip rod (1) can shape-ordinatedly locking prevents the movement entered in impingement position by the blocking device in locked position of coupler.
Description
Technical field
The present invention relates to a kind of striking mechanism mechanism of clock and watch, with trip rod, it on its end can be around swinging axle
String pendulum is supported dynamicly, and it has impact hammer on another end that it deviates from axis of oscillation, and elasticity can be clashed into by it
Sounding element, wherein, trip rod can be swung to away from sounding component in face of initial position of the elastic force near sounding component
Tension position in driven, and impingement position then can be swung to by initial position from tension position by elastic force
In, impact hammer is impinged upon on sounding component wherein.
Background technology
Problem is present in such striking mechanism mechanism, and element, the spy of elastic sounding are impinged upon in impact hammer
It is not that impact hammer is returned due to the elasticity of sounding component and hits and accelerate towards sounding component again after tolling on spring.
This, causes the undesirable other shock on sounding component, thus weakens and pollute the sound for clashing into for the first time.
In order to avoid the problem as is known, trip rod is applied in initial position by flexible member from impingement position, and it utilizes it
Elastic force prevents other shock.However, this require that the power for increasing, trip rod must be made for making impact hammer impinge upon hair using it
On sound component, because also must pull against the power of spring element herein.Which results in required structure space increase simultaneously
And negatively influence impact hammer is impinged upon on sounding component due to trip rod braking.
The content of the invention
Therefore, it is an object of the present invention to propose a kind of striking mechanism mechanism for starting the type, its simply structure
Make, with less physical dimension and avoid undesirable other shock as impact hammer.
According to the present invention, the purpose is achieved in, i.e., in being spaced apart with sounding component from impingement position to impact hammer
In backswing campaign in locked position of coupler, trip rod can by the blocking device in locked position of coupler shape-ordinatedly locking prevent enter hit
The movement hit in position.
Realize that impact hammer accelerates to be impinged upon on sounding component without clashing into stroke most until it by the improvement project
Braked in part afterwards.Therefore, it is possible to the elastic force of smaller design function trip rod, which results in smaller physical dimension.
The trip rod for hitting is returned by being shape-ordinatedly latched in trip rod by the sounding component of elasticity after impact
Other undesirable shock of the impact hammer on sounding component is safely prevented in lock position.Therefore do not cause to the
The negative effect of the sound for once clashing into, so that the sound keeps loud.
Structure space ground is saved, sounding component can be spring of tolling.
Simple structure is result in, the locked position of coupler of trip rod corresponds to the initial position of trip rod.
In order to trip rod is latched in locked position of coupler, in simple improvement project, trip rod can have first to stop
Moving part, second retainer can with engage thereafter, trip rod can be latched in locked position of coupler by the second retainer prevent into
Enter the movement in impingement position.
Here, when the second retainer is applied on the first retainer on direction is engaged by elastic force, the first retainer
Engagement afterwards is automatically carried out by the second retainer.
Second retainer can be moved by trip rod when it is moved in tension position, without being nibbled with the first retainer
Close, so as to realize other desired shock of the impact hammer on sounding component.
Here, the second retainer can be locked in its state for engaging not with the first retainer by locking member, its
In, the locking can be unclamped by the trip rod in impingement position.
Here, in a simple improvement project, trip rod has and is fixedly arranged in the scope of its axis of oscillation
With arc around axis of oscillation the slide closure around profile, its radially towards axis of oscillation orientation clamping lock
Terminate at profile, the detent profile formed the first retainer, it is with the second retainer, radially towards around contour motion simultaneously
And it is opposite around the spring-loaded clamping lock bar of profile, wherein, backswing fortune of second retainer in trip rod from impingement position out
Along slip on circular the profile of slide closure in dynamic, and in arrival locked position of coupler after engagingly pin the first stop
Part.
Structure space ground is saved herein, and circular profile and the axis of oscillation of trip rod of slide closure concentrically extend.
Clamping lock bar can have locking protuberance, its can with engaged after locking member and can be in the second retainer not with the
One retainer engagement state in lock, wherein, can by trip rod make locking member in the impingement position of trip rod not with lock
Determine protuberance engagement.
In order to reduce component, slide closure can have the projection for radially exceeding and being stretched out around profile, can be met by it
Spring energy and swingingly act on the securing rod with locking member, thus, it is possible to make locking member not engaged with locking protuberance.
Trip rod can have the follower pin extended parallel to its axis of oscillation, by it in trip rod to tension position
In motion in can make clamping lock bar in face of elastic force swing, and can make the second retainer move without being engaged with the first retainer.
If here, follower pin can be by the hair that can swingingly be driven around the axis parallel with the axis of oscillation of trip rod
Dynamic deviceThe arm that starts acted on, and during trip rod can move to its tension position from its initial position,
So follower pin not only meets the swing of clamping lock bar and also meets trip rod to the dual-use function in its tension position.
Brief description of the drawings
Embodiments of the invention are shown in the drawings and next describe in detail.It is shown in which：
Fig. 1 is the top view of the striking mechanism mechanism with the trip rod in initial position,
Fig. 2 is the top view of the striking mechanism mechanism with the trip rod in tension position according to Fig. 1,
Fig. 3 is the enlarged drawing of Fig. 2 " X " section,
Fig. 4 is the top view of the striking mechanism mechanism with the trip rod in impingement position according to Fig. 1,
Fig. 5 is the enlarged drawing of Fig. 4 " Y " section,
The side-looking of component that Fig. 6 is made up of the follower pin of the striking mechanism mechanism according to Fig. 1, hammer axle and slide closure
Figure,
Fig. 7 is the top view of the component according to Fig. 6.
Specific embodiment
There is trip rod 1 for the striking mechanism mechanism shown in repeating watch, it has impact hammer in one end thereof
2.On its another end, trip rod 1 is connected on position 3 is tightened with platform 4.Parallel to tightening position 3 at interval,
Platform 4 has the hammer axle 5 that can rotationally support, using its can swingingly supporting platform 4, and can swingingly be supported using it and hit
Hit bar 1.
With tighten position 3 coaxially, be disposed with follower pin 6 on platform 4, starter 7 can drive it from initial position (figure
1) in swinging to tension position (Fig. 2 and 3).Starter 7 can be by the unshowned rake for making spring instrument of such as repeating watch
(Rechen) widdershins can rotationally drive.
Impact hammer 2 is smaller to the spacing of spring 8 of tolling in initial position (Fig. 1), and in tension position (Fig. 2 and 3)
The spacing of impact hammer to spring of tolling is larger, and spring of tolling is arranged in the swinging plane of trip rod 1 and impact hammer 2.
The starter 7 that can be swung around the starter axis 9 parallel with position 3 is tightened has the starter arm 10 of radial direction,
Follower pin 6 can be acted on by it and trip rod 1 is resisted the unshowned hammer springs of Fig. 1 in the oscillating motion of starter 7
11 power can be swung in tension position from initial position.
Slide closure 12 is torsionally coaxially disposed with hammer axle 5, it has and hammer axle 5 in a part for its circumference
Concentric circular profile 13, it is led in detent profile being directed radially inwardly, forming the first retainer 14.
Clamping lock bar 15 is similar to be tangential to and extends around the ground of profile 13, and the clamping lock bar is slided by card lock rod spring 16 against locking
The ground of block 12 is acted on, and card lock rod spring is formed with the single type of clamping lock bar 15 ground construction.
Clamping lock bar 15 has the detent profile for forming the second retainer 17, and it is radially orientated the ground of slide closure 12 and stretches out, and
And in the locked position of coupler of trip rod 1 can after engagingly pin the first retainer 14, thus avoid trip rod 1 and swing to and hit
Hit in position, impact hammer 2 is impinged upon and tolled on spring 8 in the impingement position.
The freely raised end of the formation locking protuberance 25 of clamping lock bar 15 has to hammer from the second retainer 17s
The larger spacing of the rotary shaft of axle 5, so that the second retainer 17 can make the first retainer 14 in the initial position of trip rod 1
In after engagingly pin, the initial position is simultaneously locked position of coupler.
In clamping lock bar 15 from impingement position until on the motion path of initial position, the second retainer 17 is around profile 13
Upper slip.
Securing rod 18 approximately squarely extends with clamping lock bar 15, and the securing rod can be around locking axis in one end thereof
19 swingingly support, and tangentially extend relative to the circular profile 13 of slide closure 12.The free end of securing rod 18 is formed
On locking member 20, its motion path in trip rod 1 is from impingement position to initial position and in initial position middle-end
Lie in side on the free end of clamping lock bar 15, and there is it herein towards the small spacing around the longitudinal side 21 of profile.
When trip rod 1 is from the other oscillating motion in initial position to its tension position, the radial direction of slide closure 12
Ground is moved out beyond raised 22 stretched out around profile 13 from the wobble area of securing rod 18, and can make securing rod 18 not
Act on its longitudinal side 21.At the same time, clamping lock bar 15 by follower pin 6 in this wise from slide closure 12 radially move from
Open, i.e. move the second retainer 17, do not engaged with the first retainer 14 radially.
In the position of clamping lock bar 15, it is swung out until the locking member 20 of securing rod 18 is no longer abut against in clamping lock
On the side 24 of the free end of bar 15, and securing rod 18 can be swung until supporting in the case where the power of Lock spring 23 applies
Lean against on the circular profile 13 of slide closure 12 (Fig. 2).
Here, the locking member 20 of securing rod 18 swings to the freely projection of the formation locking protuberance 25 of clamping lock bar 15
Before that side towards slide closure 12 of end, and it is latched in this wise being removed from circular profile 13 and caused
In second retainer 17 and the out of mesh position of the first retainer 14, i.e. in trip rod 1 is from tension position to impingement position
Engaged after being moved to this second retainer 17 of prevention in oscillating motion in the position of the first retainer 14 (Fig. 3).
Therefore, it is possible to freely and unhinderedly realize trip rod 1 to the oscillating motion in its impingement position so that realization hit
Hammer 2 is impinged upon tolls on spring 8.
When latched position is reached, raised the 22 of slide closure 12 acts on securing rod 18 in this wise, i.e. it is slided from locking
The circular profile 13 of block 12 leave while from clamping lock bar 15 formation locking protuberance 25 free end region in obtain,
So that clamping lock bar 15 is abutted on the profile 13 using the second retainer 17, and securing rod 18 and clamping lock bar 15 formation
The locking member 25 for locking the side of the free end of protuberance 25 is opposite (Fig. 5).
Now due to the elasticity of spring 8 of tolling, impact hammer 2 and then trip rod hit for 1 time and reach initial position, thus make
Second retainer 17 reach the first retainer 14 region in, and with engage thereafter (Fig. 1).
Therefore, clamping lock bar 15 will not backswing in impingement position and cause impact hammer 2 it is other, undesirably clash into
Tolling on spring 8.
Reference numerals list
1 trip rod
2 impact hammers
3 tighten position
4 platforms
5 hammer axles
6 follower pins
7 starters
8 toll spring
9 starter axis
10 starter arms
11 hammer springs
12 slide closures
13 around profile
14 first retainers
15 clamping lock bars
16 card lock rod springs
17 second retainers
18 securing rods
19 locking axis
20 locking members
21 longitudinal sides
22 is raised
23 Lock springs
24 sides
25 locking protuberances.
Claims (13)
1. the striking mechanism mechanism of a kind of clock and watch, with trip rod (1), the trip rod can be around on the end of the trip rod
Axis of oscillation swingingly to support, and the trip rod is in another end away from the axis of oscillation of the trip rod
It is upper that there is impact hammer (2), the sounding component of elasticity can be clashed into by the impact hammer, wherein, the trip rod (1) can be in face of bullet
Driven in the tension position that power swings to away from the sounding component from the initial position near the sounding component and
During then impingement position can be swung to by the initial position from the tension position by the elastic force, in the shock position
Impact hammer described in putting (2) is impinged upon on the sounding component, it is characterised in that
Backswing fortune in from the impingement position to the locked position of coupler being spaced apart with the sounding component of the impact hammer (2)
In dynamic, the trip rod (1) can shape-ordinatedly locking prevents from entering the impingement position by the blocking device in locked position of coupler
In movement.
2. striking mechanism mechanism according to claim 1, it is characterised in that the sounding component is spring (8) of tolling.
3. striking mechanism mechanism according to any one of the preceding claims, it is characterised in that the institute of the trip rod (1)
State the initial position of the locked position of coupler corresponding to the trip rod (1).
4. striking mechanism mechanism according to any one of claim 1 to 3, it is characterised in that the trip rod (1) has
First retainer (14), the second retainer (17) can be engaged with after first retainer, and the trip rod (1) is by described
Two retainers can be in the movement during locking in the locked position of coupler prevents from entering the impingement position.
5. striking mechanism mechanism according to claim 4, it is characterised in that second retainer (17) is in engagement direction
On be applied on first retainer (14) by elastic force.
6. the striking mechanism mechanism according to claim 4 or 5, it is characterised in that second retainer (17) can pass through
The trip rod (1) is moved when the trip rod is moved in the tension position without being nibbled with first retainer (14)
Close.
7. striking mechanism mechanism according to claim 6, it is characterised in that second retainer (17) is described second
Can be locked by locking member (20) in the state not engaged with first retainer (14) of retainer, wherein, the lock
Surely unclamped by the trip rod (1) in the impingement position.
8. the striking mechanism mechanism according to any one of claim 4 to 7, it is characterised in that the trip rod (1) has
The slide closure (12) being fixedly arranged in the scope of the axis of oscillation of the trip rod, the slide closure has arc
Around the circular profile (13) of the axis of oscillation, the circular profile is radially towards axis of oscillation orientation on shape ground
Terminate at detent profile, the detent profile forms first retainer (14)；The striking mechanism mechanism has described
Two retainers (17), radially towards the circular contour motion and against the circular spring-loaded clamping lock bar of profile
(15), wherein, second retainer (17) is in the trip rod (1) from the impingement position backswing campaign out
Along slip on the described circular profile (13) of the slide closure (12), and reach the locked position of coupler when after engage
Pin first retainer (14) in ground.
9. striking mechanism mechanism according to claim 8, it is characterised in that the slide closure (12) it is described around wheel
Wide (13) concentrically extend with the axis of oscillation of the trip rod (1).
10. the striking mechanism mechanism according to any one of claim 6 to 8, it is characterised in that clamping lock bar (15) tool
There is locking protuberance (25), the locking protuberance can afterwards engage with the locking member (20) and can be in second stop
Locked in the state that part (17) is not engaged with first retainer (14), wherein, the locking can be made by the trip rod (1)
Element (20) is not engaged in the impingement position of the trip rod (1) with locking protuberance (25).
11. striking mechanism mechanisms according to claim 10, it is characterised in that the slide closure (12) is super with radial direction
The projection (22) that the circular profile (13) is stretched out is crossed, can swingingly be acted on described in face of spring energy by the projection
The securing rod (18) of locking member (20), thus, it is possible to make the locking member (20) not engaged with locking protuberance (25).
12. striking mechanism mechanisms according to claim 8, it is characterised in that the trip rod (1) is with parallel to described
The follower pin (6) that the axis of oscillation ground of trip rod extends, by the follower pin in the trip rod (1) to the tensioning
In in position motion the clamping lock bar (15) can swing in face of elastic force, and can move second retainer (17) and
Do not engaged with first retainer (14).
13. striking mechanism mechanisms according to claim 12, it is characterised in that the follower pin (6) can by can around with
The arm (10) that starts of the starter (7) that the parallel axis of the axis of oscillation of the trip rod (1) can swingingly drive is carried out
Effect, and the trip rod (1) can move to the tensioning of the trip rod from the initial position of the trip rod
In position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015116416.7 | 2015-09-28 | ||
| DE102015116416.7A DE102015116416B3 (en) | 2015-09-28 | 2015-09-28 | Percussion mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106896703A true CN106896703A (en) | 2017-06-27 |
| CN106896703B CN106896703B (en) | 2019-12-13 |
Family
ID=58282246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610842867.0A Active CN106896703B (en) | 2015-09-28 | 2016-09-22 | Time telling device mechanism |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6357206B2 (en) |
| CN (1) | CN106896703B (en) |
| CH (1) | CH711586B1 (en) |
| DE (1) | DE102015116416B3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126469A (en) * | 2019-12-31 | 2021-07-16 | 奥米加股份有限公司 | Safety device and time-telling mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219694A (en) * | 1997-12-09 | 1999-06-16 | 周桥梁 | Timer with sounder |
| CN101055461A (en) * | 2006-04-12 | 2007-10-17 | 蒙特雷布勒盖股份有限公司 | Timepiece with a striking mechanism comprising a single barrel |
| US20080192585A1 (en) * | 2005-03-31 | 2008-08-14 | Yves Corthesy | Timepiece Comprising a Minute Repeater Mechanism |
| EP2048548A2 (en) * | 2007-10-10 | 2009-04-15 | Richemont International S.A. | Hammer for a timepiece mechanism, timepiece mechanism, in particular striking mechanism, equipped with it, and timepiece comprising them |
| CN101876810A (en) * | 2009-04-30 | 2010-11-03 | 朗格钟表有限公司 | Table |
| CN102109808A (en) * | 2009-12-24 | 2011-06-29 | 宝玑表有限公司 | Strike mechanism for a watch |
| CN102621871A (en) * | 2011-01-28 | 2012-08-01 | 宝玑表有限公司 | Striking mechanism for a watch with a hammer locking device |
| CN102681428A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Mechanism for isolating timepiece mechanisms which release various acoustic signals |
| CN102681424A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Striking mechanism with differentiated alarms |
| CN102681425A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Safety mechanism against accidental operation of the controls of a minute-repeater |
| US20130121120A1 (en) * | 2010-07-08 | 2013-05-16 | Complitime Sa | Timepiece comprising a striking mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH702721A2 (en) * | 2010-02-26 | 2011-08-31 | Montres Breguet Sa | Ringing mechanism for watch, has stop activating counter-spring in striking mode with certain delay following to striking of hammer against gong, so that counter-spring pushes hammer to rest position after striking of hammer against gong |
-
2015
- 2015-09-28 DE DE102015116416.7A patent/DE102015116416B3/en active Active
-
2016
- 2016-08-29 CH CH01107/16A patent/CH711586B1/en unknown
- 2016-09-22 CN CN201610842867.0A patent/CN106896703B/en active Active
- 2016-09-26 JP JP2016187187A patent/JP6357206B2/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219694A (en) * | 1997-12-09 | 1999-06-16 | 周桥梁 | Timer with sounder |
| US20080192585A1 (en) * | 2005-03-31 | 2008-08-14 | Yves Corthesy | Timepiece Comprising a Minute Repeater Mechanism |
| CN101055461A (en) * | 2006-04-12 | 2007-10-17 | 蒙特雷布勒盖股份有限公司 | Timepiece with a striking mechanism comprising a single barrel |
| EP2048548A2 (en) * | 2007-10-10 | 2009-04-15 | Richemont International S.A. | Hammer for a timepiece mechanism, timepiece mechanism, in particular striking mechanism, equipped with it, and timepiece comprising them |
| CN101876810A (en) * | 2009-04-30 | 2010-11-03 | 朗格钟表有限公司 | Table |
| CN102109808A (en) * | 2009-12-24 | 2011-06-29 | 宝玑表有限公司 | Strike mechanism for a watch |
| US20130121120A1 (en) * | 2010-07-08 | 2013-05-16 | Complitime Sa | Timepiece comprising a striking mechanism |
| CN102621871A (en) * | 2011-01-28 | 2012-08-01 | 宝玑表有限公司 | Striking mechanism for a watch with a hammer locking device |
| CN102681428A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Mechanism for isolating timepiece mechanisms which release various acoustic signals |
| CN102681424A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Striking mechanism with differentiated alarms |
| CN102681425A (en) * | 2011-03-08 | 2012-09-19 | 蒙特雷布勒盖股份有限公司 | Safety mechanism against accidental operation of the controls of a minute-repeater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113126469A (en) * | 2019-12-31 | 2021-07-16 | 奥米加股份有限公司 | Safety device and time-telling mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106896703B (en) | 2019-12-13 |
| JP2017067774A (en) | 2017-04-06 |
| DE102015116416B3 (en) | 2017-03-30 |
| CH711586B1 (en) | 2020-08-31 |
| JP6357206B2 (en) | 2018-07-11 |
| CH711586A2 (en) | 2017-03-31 |
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