CN201302658Y - Movement device of progressive ringing mechanical alarm clock - Google Patents
Movement device of progressive ringing mechanical alarm clock Download PDFInfo
- Publication number
- CN201302658Y CN201302658Y CNU2008201687374U CN200820168737U CN201302658Y CN 201302658 Y CN201302658 Y CN 201302658Y CN U2008201687374 U CNU2008201687374 U CN U2008201687374U CN 200820168737 U CN200820168737 U CN 200820168737U CN 201302658 Y CN201302658 Y CN 201302658Y
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- guide wheel
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Abstract
The utility model relates to a mechanical alarm clock, in particular to mechanical alarm clock with the progressive ringing function. The utility model relates to a movement device of the progressive ringing mechanical alarm clock, the movement device comprises a front clamping plate and a rear clamping plate and parts arranged between the front clamping plate and the rear clamping plate. Guide wheels are arranged on four wheel axles, an alarm bolt lever arm provided with a resetting device is connected on an alarm clip, an alarm bolt lever is hinged at the other end of the alarm bolt lever arm, and ratchets meshed with guide gear teeth are arranged at the front end of the alarm bolt lever; a ringing control lever is arranged on the rear clamping plate and is hinged on the rear clamping plate, and mutually interlocked alarm handsetting springs are arranged on the ringing control lever; and a pushing protuberance is arranged on the ringing control lever, penetrates the rear clamping plate to be arranged on one side of the alarm bolt lever and can push the alarm bolt lever to cause the ratchets to be separated from and meshed with the guide wheel teeth. The utility model realizes the progressive ringing function of the mechanical alarm clock, rings at a low frequency firstly and then rings at a high frequency, realizes the human design and has the characteristics of simple structure and convenient implementation.
Description
Technical field
The utility model relates to a kind of mechanical clock, relates in particular to a kind of mechanical alarm clock that gradually rings the function of making a noise that has.
Background technology
The structure of existing mechanical alarm clock generally comprises front plate and rear plate, be arranged on and walk great wheel, clock head pulley and escapement between front plate and the rear plate, with two taking turns of walking that great wheel connects, take turns the three-wheel that connects with two, the four-wheel that connects with three-wheel, escapement lever that connects with escapement and escape wheel, the sharp gear that connects with clock head pulley, the alarming buckle that connects with sharp gear; Walk to be respectively equipped with running spring and noisy clockwork spring on great wheel and the clock head pulley, four-wheel is arranged on the four-wheel axle and with second hand and links, and escape wheel and four-wheel link, and alarming buckle is connected with plays the hammer assembly, plays the hammer assembly and is connected with the lock alarm mechanism.When using, tighten noisy clockwork spring; Go to this noisy moment when the time, play the hammer assembly and locked alarm mechanism release, make hammer assembly work realization jingle bell.It is that a kind of frequency, single loudness are one step completed that the sound of this mechanical alarm clock makes a noise after rise making a noise.If you are waken up with a start suddenly in one's sleep, be bound to feel unsuspectingly very uncomfortable, because of precipitate sonic stimulation cerebral nerve have influence on people's mood and thinking.If be subjected to stimulation like this for a long time, will bring harmful effect to health.Along with The development in society and economy, people have proposed new requirement to quality of the life.Now also have and control the gradually electronic alarm clock of jingle bell,, but the open report that gradually rings the mechanical alarm clock of noisy function is not arranged also as patent 95246145.5 patented claims by electronic system.
Summary of the invention
All be to sound suddenly when solving above-mentioned mechanical alarm clock quarter-bell, the technological deficiency of not enough hommization, the purpose of this utility model provide a kind of mechanical alarm clock that gradually rings the function of making a noise that has, and it can first low frequency jingle bell, and then the high-frequency jingle bell, realized human oriented design.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
Gradually ring the core device of the mechanical clock that makes a noise, this mechanical clock comprises front plate and rear plate, be arranged on and walk great wheel and escapement between front plate and the rear plate, with two taking turns of walking that great wheel connects, take turns the three-wheel that connects with two, the four-wheel that connects with three-wheel, escapement lever that connects with escapement and escape wheel, clock head pulley, the sharp gear that connects with clock head pulley, the alarming buckle that connects with sharp gear; Four-wheel is arranged on and the joining four-wheel axle of second hand, and escape wheel and four-wheel link, and alarming buckle is connected with plays the hammer assembly, plays the hammer assembly and is connected with the lock alarm mechanism; Be provided with guide wheel in addition on the described four-wheel axle, guide wheel is provided with some guide wheel teeth; Be connected with the noisy lever arm that rises of resetting means on the described alarming buckle, play that the other end of noisy lever arm is hinged to be provided with noisy lever, play noisy lever front end and be provided with the ratchet that can mesh with the guide wheel tooth; Described rear plate is provided with the noisy lever of control, hinged being arranged on the rear plate of one end of the noisy lever of control, the other end is provided with sliding tray, and sliding tray is arranged on the clock head pulley axle of clock head pulley, on the clock head pulley axle outside the sliding tray, be arranged with and dial noisy reed, dial noisy reed and link with the noisy lever of control; Control is made a noise also to be provided with on the lever and is promoted projection, promotes projection and passes the side that rear plate has been arranged on noisy lever, and can promote noisy lever ratchet and the disengaging of guide wheel tooth are meshed.
As preferably, above-mentioned guide wheel is provided with 6～12 guide wheel teeth.It is 60 seconds that four-wheel whenever circles, and 6 guide wheel teeth then tooth of revolution are 10 seconds, can realize gradually ringing at interval in 10 seconds; 12 guide wheel teeth then tooth of revolution are 5 seconds, can realize gradually ringing at interval in 5 seconds.
As preferably, be connected by arcwall face between the guide wheel tooth on the above-mentioned guide wheel and the guide wheel tooth, the front end of ratchet for guide wheel on the arc that is complementary of arcwall face.Above-mentioned structure adopt arcwall face to contact can to realize good excessively.
As preferably, the above-mentioned control lever that makes a noise is " L " shape, and its hinged end is arranged on the angle position of rear plate.Above-mentioned structure provides a kind of suitable control lever installation site of making a noise, and has simplified the structure of design.Middle part as the noisy lever of preferred again, above-mentioned control is provided with gathering sill, and is provided with the guide protrusions that is arranged in the gathering sill on rear plate.Gathering sill and guide protrusions effect are the radians that limits the noisy lever swing of control.
As preferably, the above-mentioned noisy reed of dialling is provided with moving arm, and is provided with on lever is made a noise in the control of sliding tray one side and stirs mouth, and moving arm is arranged on to be stirred in the mouth, control make a noise lever with dial noisy reed by moving arm with stir and mouthful link.As preferred again, the above-mentioned mouth of stirring is made of two lugs that are arranged on the noisy lever of control, promotes projection and is made of a compressing tablet of controlling on the lever that makes a noise.
As preferably, the above-mentioned noisy reed of dialling is made of the elastic steel sheet punching press, dials noisy reed middle part and is provided with bayonet socket, and bayonet socket is made of two arc ports dialling on the noisy reed respectively, two arc ports are separately positioned on the two ends of dialling noisy reed, and bayonet socket is fastened in the draw-in groove on the clock head pulley axle.The utility model is dialled noisy reed and is had characteristics simple in structure, easy to process owing to adopted the above-mentioned noisy reed of dialling.
As preferably, the above-mentioned noisy lever that rises is provided with stopper slot, and the end of described noisy lever arm is provided with spacing hook portion, plays a noisy lever and is hinged on the spacing hook portion, and spacing hook portion is contained in the stopper slot.Stopper slot and spacing hook portion can play the position-limiting action of noisy lever.
As preferably, the above-mentioned end that plays noisy lever is provided with flexure strip, and the make a noise jointed shaft of lever of flexure strip and control offsets, and has formed the resetting means of noisy lever arm.
As preferably, above-mentioned to play noisy lever arm one-body molded with alarming buckle, and alarming buckle is fixed on to beat and hammers into shape spool with playing the hammer assembly, above-mentioned designs simplification whole structure.
Principle of work of the present utility model is as follows: tighten when making a noise clockwork spring, the noisy lever of control is dialled noisy reed and is pushed the smallest limit position, go to this noisy moment when the time, play the hammer assembly and locked alarm mechanism release, the ratchet that rises on the noisy lever is meshed with guide wheel tooth on the guide wheel, when the position of engagement is in guide wheel tooth tooth top, play noisy lever and be pulled to a high position, just in time make alarming buckle discharge tooth of sharp gear, play hammer and just click jingle bell once, before sharp gear will discharge second tooth, a guide wheel and a noisy lever position of engagement had turned over tooth top, and sharp gear is pinned by alarming buckle again.Whenever when tooth top meshes, will click jingle bell once like this, ring a bell a period of time in the time interval for twice.Simultaneously, whenever click jingle bell once, clock head pulley turns an angle with regard to clockwise direction, and the noisy lever of noisy spring drive control of dialling on the clock head pulley axle upwards promotes certain angle simultaneously, after promoting repeatedly, the promotion projection on the noisy lever of control has been pushed the engagement of noisy lever and guide wheel open.At this moment, gradually ringing makes a noise finishes, and rings the beginning of making a noise continuously, finishes until the clockwork spring moment of making a noise discharges.
The utility model has been owing to adopted above-mentioned technical scheme, and that has realized mechanical alarm clock gradually rings the function of making a noise, and it can first low frequency jingle bell, and then the high-frequency jingle bell, has realized human oriented design.Simultaneously, the utlity model has simple in structure, implement characteristics easily.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
The structural representation that Fig. 2 sees from the rear plate direction for the utility model structure.
The structural representation that Fig. 3 sees from the front plate direction for the utility model structure.
Fig. 4 is the structural representation between the utility model front plate and the rear plate.
Fig. 5 is for beating the structural representation between hammer assembly, sharp gear, alarming buckle, a noisy lever arm, a noisy lever, guide wheel, the noisy lever of control.
Fig. 6 is for beating hammer assembly, alarming buckle, play noisy lever arm, playing the structural representation between the noisy lever.
Fig. 7 is the cross-sectional view of Fig. 6.
Fig. 8 is alarming buckle, plays noisy lever arm, plays the structural representation between the noisy lever.
Fig. 9 is the structural representation between guide wheel and four-wheel, the four-wheel axle.
Figure 10 is the cross-sectional view of Fig. 9.
Figure 11 is the structural representation between the noisy lever of control, group noisy reed, the clock head pulley axle.
Figure 12 is the structural representation of the noisy lever of control.
Figure 13 is for dialling the structural representation of noisy reed.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is made a detailed explanation.
As Fig. 1, Fig. 2, Fig. 3, the core device that gradually rings the mechanical clock that makes a noise shown in Figure 4, this mechanical clock comprises front plate 1 and rear plate 2, be arranged on and walk great wheel 3, clock head pulley 4 and escapement 8 between front plate 1 and the rear plate 2, with walk that great wheel 3 connects two take turns 5, take turns 5 three-wheels that connect 6 with two, the four-wheel 7 that connects with three-wheel 6, escapement lever 9 that connects with escapement 8 and escape wheel 10, the sharp gear 13 that connects with clock head pulley 4, the alarming buckle 14 that connects with sharp gear 13; Walk and be respectively equipped with running spring 11 and noisy clockwork spring 12 on great wheel 3 and the clock head pulley 4.Four-wheel 7 be arranged on the joining four-wheel axle 22 of second hand on, escape wheel 10 links with four-wheel 7, alarming buckle 14 is connected with plays hammer assembly 16, plays hammer assembly 16 and is connected with and locks alarm mechanism 40.
As Fig. 9, shown in Figure 10, be provided with guide wheel 18 on the four-wheel axle 22 in addition, guide wheel 18 is provided with 12 guide wheel teeth 34.As Fig. 5, Fig. 6, shown in Figure 7, connected noisy lever arm 15 on the alarming buckle 14, play the hinged noisy lever 17 that rises that is provided with resetting means of the other end of noisy lever arm 15, it is one-body molded with alarming buckle 14 to play noisy lever arm 15, and alarming buckle 14 is fixed on and beats on the hammer spool with playing hammer assembly 16.As Fig. 5, Fig. 6, shown in Figure 8, the art end that plays noisy lever 17 is provided with flexure strip 19, and the joint pin on flexure strip 19 and the rear plate offsets, and has formed the resetting means of noisy lever 17.As shown in Figure 8, play noisy lever 17 and be provided with stopper slot 21, the end that plays noisy lever arm 15 is provided with spacing hook portion 20, plays noisy lever 17 and is hinged on the spacing hook portion 20, and spacing hook portion 20 is contained in the stopper slot 21.As Fig. 5, shown in Figure 6, rise noisy lever 17 front ends be provided with can with the ratchet 33 of guide wheel tooth 34 engagements.Be connected by arcwall face between guide wheel tooth 34 on the guide wheel 18 and the guide wheel tooth 34, the front end of ratchet 33 for guide wheel 18 on the arcwall face that is complementary of arcwall face.
As Fig. 2, shown in Figure 11, rear plate 2 is provided with the noisy lever 23 of control, the noisy lever 23 of control is " L " shape, the hinged angle position that is arranged on rear plate 2 of one end of the noisy lever 23 of control, the other end is provided with sliding tray 29, sliding tray 29 is arranged on the clock head pulley axle 25 of clock head pulley 4, is arranged with to dial noisy reed 24 on the clock head pulley axle 25 in sliding tray 29 outsides.As shown in figure 13, dial noisy reed 24 and be made of the elastic steel sheet punching press, dial noisy reed 24 middle parts and be provided with bayonet socket 32, bayonet socket 32 is made of two arc ports dialling on the noisy reed 24 respectively, two arc ports are separately positioned on the two ends of dialling noisy reed 24, and bayonet socket 32 is fastened in the draw-in groove on the clock head pulley axle 25.As Fig. 2, shown in Figure 11, dial on the noisy reed 24 and also be provided with moving arm 27, and on lever 23 is made a noise in the control of sliding tray 29 1 sides, be provided with and stir mouthfuls 26, stir mouthfuls 26 and constitute by being arranged on make a noise two lugs 28 of lever 23 of control.Moving arm 27 is arranged on to be stirred in mouthfuls 26, control make a noise lever 23 with dial noisy reed 24 by moving arm 27 with stir mouthfuls 26 and link.The middle part of the noisy lever 23 of control is provided with gathering sill 30, and is provided with the guide protrusions 33 that is arranged in the gathering sill 30 on rear plate 2.
As shown in figure 12, also be provided with on the noisy lever 23 of control and promote projection 31, promote projection 31 and constitute by a compressing tablet of controlling on the lever 23 that makes a noise.As shown in Figure 5, promote projection 31 and pass the side that rear plate 2 has been arranged on noisy lever 17, and can promote noisy lever 17 ratchet 33 and 34 disengagings of guide wheel tooth are meshed.
Tighten when making a noise clockwork spring 12, the noisy lever 23 of control is dialled noisy reeds 24 and is pushed the smallest limit position, go to this noisy moment when the time, playing hammer assembly 16 is discharged by lock alarm mechanism 40, the ratchet 33 that rises on the noisy lever 17 is meshed with guide wheel tooth 34 on the guide wheel 18, when the position of engagement is in guide wheel tooth 34 tooth tops, play noisy lever 17 and be pulled to a high position, just in time make alarming buckle 14 discharge 13 1 teeth of sharp gear, play hammer and just click jingle bell once, before sharp gear 13 will discharge second tooth, a guide wheel 18 and noisy lever 17 position of engagement had turned over tooth top, and sharp gear 13 is pinned by alarming buckle 14 again.Whenever when tooth top meshes, will click jingle bell once like this, ring a bell the one end time of the time interval for twice.It is 60 seconds that four-wheel 7 whenever circles, and tooth of 34 revolutions of 12 guide wheel teeth is 5 seconds, can realize gradually ringing at interval in 5 seconds.Simultaneously, whenever click jingle bell once, clock head pulley 4 turns an angle with regard to clockwise direction, and the noisy spring of dialling on the clock head pulley axle 25 drives the control lever 23 that makes a noise and upwards promotes certain angle simultaneously, after promoting repeatedly, the promotion projection 31 on the noisy lever 23 of control has been pushed the engagement of noisy lever 17 and guide wheel 18 open.At this moment, gradually ringing makes a noise finishes, and rings the beginning of making a noise continuously, finishes until the clockwork spring moment of making a noise discharges.
Claims (10)
1. gradually ring the core device of the mechanical clock that makes a noise, the core device of this mechanical clock comprises front plate (1) and rear plate (2), be arranged on and walk great wheel (3) and escapement (8) between front plate (1) and the rear plate (2), with walk that great wheel (3) connects two take turns (5), take turns the three-wheel (6) that (5) connect with two, the four-wheel (7) that connects with three-wheel (6), escapement lever (9) that connects with escapement (8) and escape wheel (10), clock head pulley (4), the sharp gear (13) that connects with clock head pulley (4), the alarming buckle (14) that connects with sharp gear (13); Four-wheel (7) be arranged on the joining four-wheel axle of second hand (22) on, escape wheel (10) and four-wheel (7) link, alarming buckle (14) is connected with plays hammer assembly (16), plays hammer assembly (16) and is connected with and locks alarm mechanism (40); It is characterized in that: be provided with guide wheel (18) on the described four-wheel axle (22) in addition, guide wheel (18) is provided with some guide wheel teeth (34); What be connected with resetting means on the described alarming buckle (14) plays noisy lever arm (15), plays the hinged noisy lever (17) that has been provided with of the other end of noisy lever arm (15), plays noisy lever (17) front end and is provided with the ratchet (33) that can mesh with guide wheel tooth (34); Described rear plate (2) is provided with the noisy lever (23) of control, hinged being arranged on the rear plate (2) of one end of the noisy lever (23) of control, the other end is provided with sliding tray (29), sliding tray (29) is arranged on the clock head pulley axle (25) of clock head pulley (4), on the clock head pulley axle (25) outside the sliding tray (29), be arranged with and dial noisy reed (24), dial noisy reed (24) and link with the noisy lever (23) of control; Control is made a noise also to be provided with on the lever (23) and is promoted projection (31), promotes projection (31) and passes the side that rear plate (2) has been arranged on noisy lever (17), and can promote noisy lever (17) ratchet (33) and guide wheel tooth (34) disengaging are meshed.
2. the core device that gradually rings the mechanical clock that makes a noise according to claim 1, it is characterized in that: guide wheel (18) is provided with 6～12 guide wheel teeth (34).
3. the core device that gradually rings the mechanical clock that makes a noise according to claim 1 and 2, it is characterized in that: be connected by arcwall face between the guide wheel tooth (34) on the guide wheel (18) and the guide wheel tooth (34), the front end of ratchet (33) for guide wheel (18) on the arcwall face that is complementary of arcwall face.
4. the core device that gradually rings the mechanical clock that makes a noise according to claim 1 is characterized in that: the noisy lever (23) of control is " L " shape, and its hinged end is arranged on the angle position of rear plate (2).
5. according to claim 1 or the 4 described core devices that gradually ring the mechanical clock that makes a noise, it is characterized in that: the middle part of the noisy lever (23) of control is provided with gathering sill (30), and is provided with the guide protrusions (33) that is arranged in the gathering sill (30) on rear plate (2).
6. the core device that gradually rings the mechanical clock that makes a noise according to claim 1, it is characterized in that: dial noisy reed (24) and be provided with moving arm (27), and on lever (23) is made a noise in the control of sliding tray (29) one sides, be provided with and stir mouthful (26), moving arm (27) is arranged on to be stirred in mouthful (26), control make a noise lever (23) with dial noisy reed (24) by moving arm (27) with stir mouth (26) and link.
7. the core device that gradually rings the mechanical clock that makes a noise according to claim 6 is characterized in that: stir mouth and be made of two lugs (28) that are arranged on the noisy lever (23) of control, promote protruding (31) and be made of a compressing tablet on the noisy lever (23) of control.
8. according to claim 1 or the 6 or 7 described core devices that gradually ring the mechanical clock that makes a noise, it is characterized in that: dial noisy reed (24) and constitute by the elastic steel sheet punching press, dial noisy reed (24) middle part and be provided with bayonet socket (32), bayonet socket (32) is made of two arc ports dialling on the noisy reed (24) respectively, two arc ports are separately positioned on the two ends of dialling noisy reed (24), and bayonet socket (32) is fastened in the draw-in groove on the clock head pulley axle (25).
9. the core device that gradually rings the mechanical clock that makes a noise according to claim 1, it is characterized in that: play noisy lever (17) and be provided with stopper slot (21), the end of described noisy lever arm (15) is provided with spacing hook portion (20), play noisy lever (17) and be hinged on the spacing hook portion (20), spacing hook portion (20) is contained in the stopper slot (21).
10. according to claim 1 or the 9 described core devices that gradually ring the mechanical clock that makes a noise, it is characterized in that: the end that plays noisy lever (17) is provided with flexure strip (19), flexure strip (19) offsets with the jointed shaft of the noisy lever (23) of control, has formed the resetting means of noisy lever arm (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201687374U CN201302658Y (en) | 2008-12-01 | 2008-12-01 | Movement device of progressive ringing mechanical alarm clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201687374U CN201302658Y (en) | 2008-12-01 | 2008-12-01 | Movement device of progressive ringing mechanical alarm clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201302658Y true CN201302658Y (en) | 2009-09-02 |
Family
ID=41086286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201687374U Expired - Fee Related CN201302658Y (en) | 2008-12-01 | 2008-12-01 | Movement device of progressive ringing mechanical alarm clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201302658Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110083044A (en) * | 2018-01-26 | 2019-08-02 | 精工电子有限公司 | Machine core and clock and watch |
-
2008
- 2008-12-01 CN CNU2008201687374U patent/CN201302658Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110083044A (en) * | 2018-01-26 | 2019-08-02 | 精工电子有限公司 | Machine core and clock and watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Yanping Inventor after: Lou Siming Inventor after: Lai Zongrong Inventor before: Wu Yiping Inventor before: Lou Siming Inventor before: Lai Zongrong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WU YIPING; LOU SIMING; LAI ZONGRONG TO: WU YANPING; LOU SIMING; LAI ZONGRONG |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20101201 |