CN202615123U - Large and small ringing control mechanisms of ringing type mechanical watch - Google Patents
Large and small ringing control mechanisms of ringing type mechanical watch Download PDFInfo
- Publication number
- CN202615123U CN202615123U CN 201220134889 CN201220134889U CN202615123U CN 202615123 U CN202615123 U CN 202615123U CN 201220134889 CN201220134889 CN 201220134889 CN 201220134889 U CN201220134889 U CN 201220134889U CN 202615123 U CN202615123 U CN 202615123U
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- asking
- pawl
- control
- working end
- lever
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Abstract
The utility model discloses large and small ringing control mechanisms of a ringing type mechanical watch. The large and small ringing control mechanisms comprise a large ringing control mechanism and a small ringing control mechanism; a time-asking claw control rod and a state control rod which are pressed together and freely rotate along the axle core of a pressure nail; a time-asking claw control pole spring and a state switching rod fixed on a clamp plate; a control cam and a control wheel which are pressed together; wherein two working surfaces on the outer edge of the control cam are respectively contacted with the state switching rod; a time-asking claw rotates along a time-asking claw axle; a tooth form on the outer edge of a time-asking wheel toggles the time-asking claw to work; the cam is started to rotate together with a movement cannon pinion, and a working end of the cam is contacted with a second working end of a top rod, and the top rod is opened along the clockwise direction; and a working end of the top rod pushes the time-asking claw control rod to rotate. The large and small ringing control mechanisms have the following beneficial effects: the time-asking claw is controlled to switch the large, small ringing functions, and the automatic timing mechanism can time according to the people accustomed order of hour, quarter, and minute; the original ringing structure is simplified, and the processing requirement is reduced.
Description
Technical field
The utility model relates to a kind of self-sounding mechanical watch; The size that particularly relates to a kind of self-sounding mechanical watch is from ringing control gear.
Background technology
The self-sounding mechanical watch, wrist-watch that promptly can automatically alarming.Self-sounding mechanical watch automatically alarming function is divided into big from ring and little of ring again.Big is when integral point, to give the correct time from ring, the whole quarter Times some several quarter; Little is when integral point, to give the correct time from ring, only reports several quarters during whole the quarter; Big ring certainly is to put in order when carving whether report some with little difference from ring; The order of giving the correct time from the ring table is that earlier newspaper is carved, and calls the score, at last newspaper hour again.Whether self-sounding mechanical watch size starts realization from the switching of ring through warning wheel, big when ringing every whole quarter warning wheel all can start, quote hour in the final stage of giving the correct time; When little when ringing warning wheel can be blocked and do not started, movement is only quoted several quarters.But the ring certainly of the self-sounding mechanical watch of this structure conversion is to realize through the minute wheel control gear, and very high to the requirement of control structure manufacturing accuracy, the production and processing difficulty strengthens; In addition, the order of giving the correct time and daily habits hour, the order of giving the correct time of carving, dividing is different, also can make troubles for people's normal use.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of present technology, provides a kind of processing technology simple, and the size of self-sounding mechanical watch that meets people's daily life custom is from ringing control gear.
The technical scheme that the utility model adopted is: a kind of size of self-sounding mechanical watch comprises big from the control gear and little of ringing control gear that rings from ringing control gear; Wherein, size comprises from the control gear that rings, and pawl control lever when asking, state changer lever, pawl control pole spring when asking, control cam, control wheel, pawl when asking, pawl spring when asking, asks hour wheel, push rod and is installed in the starting cam on the movement minute wheel; Pawl control lever and state changer lever are one through pressing the nail pressing during said asking, the pawl control lever can freely rotate around the axle center of pressing nail when asking; Pressing has the retaining nail on the said state changer lever; Pawl control pole spring and state changer lever pass through screw retention on clamping plate during said asking; Said control cam and control wheel load integrator, integrative-structure can freely rotate around central shaft; The outer rim of said control cam is formed with two kinds of workplaces, contacts with the state changer lever respectively; Pawl nail when pressing is asked on the pawl during said asking, pawl can rotate by the pawl axle when asking when asking; Pawl spring passes through screw retention on clamping plate during said asking; The said profile of tooth at hour wheel outer rim place of asking is stirred pawl work when asking; Said starting cam together rotates with the minute wheel of movement, and the working end of starting cam contacts with second working end of push rod, and push rod is backed down to CW; Second working end of pawl control lever when asking is stirred in first working end of said push rod, and the pawl control lever promotes rotation counterclockwise in the time of will asking.
Said big in the control gear that rings, the minor face workplace in two kinds of workplaces that said control cam outer rim forms contacts with the working end of state changer lever, and said state changer lever is away from the central shaft of control cam; The working end of pawl control lever pawl nail when asking during said asking, said when asking hour wheel and asking pawl contact.
Said little in the control gear that rings, the long edge work face in two kinds of workplaces that said control cam outer rim forms contacts with the working end of state changer lever; The pawl nail joint when asking of the working end of pawl control lever is touched during said asking, pawl nail when asking is kept out in the working end of pawl control lever when asking, said when asking hour wheel and asking pawl break away from.
Also include manual three and ask mechanism, comprise, OnNow driving lever and OnNow bar; Pressing has the position nail on the said OnNow bar, and the OnNow bar can rotate around the axle of OnNow bar with the position nail, and institute's rheme nail contacts with second working end of OnNow driving lever, and the OnNow driving lever can rotate around axle; First working end of said OnNow driving lever is stirred with the 3rd working end of push rod and is contacted, and second working end of pawl control lever when asking is stirred in first working end of said push rod, makes the working end of pawl control lever when asking leave the radius of clean-up that pawl is followed closely when asking.
Also include ask mechanical; Saidly ask that pawl was followed closely to initial position when mechanical working end promoted to ask.
The beneficial effect of the utility model is: pawl when asking through control, realize the conversion of size from ring, and this automatically alarming structure can be given the correct time according to the order that people were accustomed to hour, carve, divide; Also simplify simultaneously original structure of ringing certainly, reduced processing request.
Description of drawings
Fig. 1 is the whole mechanism floor map of the utility model size from the control gear that rings;
Fig. 2 is that the utility model size is from the working position floor map of control gear at big control cam under the ring state of ringing;
Fig. 3 is that the utility model size is being reported hour structural plan synoptic diagram greatly from the control gear that rings under the ring state;
Fig. 4 is that the utility model size is from ringing the working position floor map of control gear at little control cam under the ring state;
Fig. 5 be the utility model size from ring control gear little when under the ring state, asking pawl do not participate in the floor map of giving the correct time;
Fig. 6 is that the utility model size is rung control gear certainly in the little floor map that under the ring state, starts the structure of giving the correct time automatically;
Fig. 7 is that the utility model size is from ringing the floor map of control gear at the little structure return that under the ring state, gives the correct time;
Fig. 8 is that the utility model size is from ringing control gear at the little planimetric map that under the ring state, manually boots the structure of giving the correct time;
Fig. 9 be the utility model size from the control gear that rings little from the floor map of structure in the return process of giving the correct time under the ring state.
Among the figure:
1: pawl control lever 2 when asking: press nail 3: state changer lever 4: the retaining nail
5: pawl control pole spring 6 when asking: screw 7: control cam 8: control wheel
9: pawl 10 when asking: pawl nail 11 when asking: pawl axle 12 when asking: pawl spring when asking
13: ask hour wheel 14: push rod 15: starting cam 16: the OnNow driving lever
17: OnNow bar 18: position nail 19: ask mechanical.
Embodiment
Below in conjunction with accompanying drawing and embodiment the size of a kind of self-sounding mechanical watch of the utility model is done further explain from the control gear that rings:
As shown in Figure 1, the size of a kind of self-sounding mechanical watch of the utility model is from the control gear that rings,, comprise big from the control gear and little that rings from ringing control gear; Wherein, size comprises from the control gear that rings, pawl control lever 1 when asking, state changer lever 3, pawl control pole spring 5 when asking, control cam 7, control wheel 8, pawl 9 when asking, pawl spring 12 and ask hour wheel 13 when asking; Pawl control lever 1 is one with state changer lever 3 through pressing nail 2 pressings during said asking, pawl control lever 1 can freely rotate around the axle center of pressing nail 2 when asking; Pressing has retaining nail 4 on the said state changer lever 3, and retaining nail 4 can block pawl control lever 1 when asking, pawl control lever 1 rotated along pointer when restriction was asked; Pawl control pole spring 5 is fixed on the clamping plate through screw 6 with state changer lever 3 during said asking, the working end 5a of pawl control pole spring 5 pawl control lever 1 when asking contacts when asking, pawl control lever 1 provides restoring force when asking; Said control cam 7 is pressed into one with control wheel 8, and integrative-structure can freely rotate around central shaft 7a; The outer rim of said control cam 7 is formed with two kinds of workplaces, contacts with state changer lever 3 respectively; Pawl nail 10 when pressing is asked on the pawl 9 during said asking, pawl 9 can rotate by pawl axle 11 when asking when asking; Pawl spring 12 passes through screw retention on clamping plate during said asking; The said profile of tooth at hour wheel 13 outer rim places of asking is stirred pawl work when asking.Said push rod 14 can freely rotate around axle center 14d, and the first working end 14a of push rod 14 stirs the second working end 1b of pawl control lever 1 when asking; Said starting cam 15 together rotates with the minute wheel of movement; Said OnNow bar 16 freely rotates around axle 16a, and the working end 16b of actuating lever 16 contacts with the working end 14c of push rod 14.
Fig. 2 is the working position floor map of big control cam under the ring state; As shown in Figure 2, the minor face 7c of control cam 7 contacts with the working end 3a of state changer lever 3.The elasticity position 3b of state changer lever 3 has certain elasticity; Make state changer lever 3 that elastic deformation take place; The distance of minor face 7c distance center axle 7a of controlling cam 7 simultaneously is far away; The state changer lever 3 Be Controlled cams 7 of this moment are to pushing open away from the direction of central shaft 7a, and this moment, movement was in greatly from the ring state.
Fig. 3 is that the utility model is reported hour structural plan synoptic diagram down from the ring state greatly; As shown in Figure 3, movement is in big when ringing state, the direction that pawl control lever 1 is pushed to away from central shaft 7a when being pressed on retaining nail 4 on the state changer lever 3 and will asking.At this moment, the working end 1a of pawl control lever 1 can not come in contact by pawl nail 10 when asking when asking, just can not stop that pawl 9 pawl axle 11 when asking rotates when asking yet, when giving the correct time, asks that hour wheel 13 can stir all that pawl 9 rotates when asking, simultaneously the current integral point position of movement newspaper at every turn.
Fig. 4 is the working position floor map of the little control cam under the ring state of the utility model; As shown in Figure 4, the long limit 7b of control cam 7 contacts with the working end 3a of state changer lever 3, and state changer lever 3 is because elastic reaction is compared position shown in Figure 2, and 7a is nearer for meeting distance center axle, and this moment, movement was in little of the ring state.
Fig. 5 when to be that the utility model is little ask under the ring state pawl do not participate in the floor map of giving the correct time; As shown in Figure 5; Movement is in little when ringing state; The working end 1a of pawl control lever 1 can block when asking pawl nail 10 when asking, pawl 9 can not rotate counterclockwise and arrive the working position when asked this moment, asks that hour wheel 13 can not come in contact by pawl 9 when asking; So movement can not reported the integral point position when giving the correct time, promptly can not report some.
Fig. 6 is the little floor map that starts the structure of giving the correct time from the ring state down automatically of the utility model; As shown in Figure 6; When movement is walked through behind 45 minutes of " three quarters of an hour " each hour; Before " a moment " promptly 15 minutes of next hour, the working end 15a of the starting cam 15 that rotates with the movement minute wheel can contact with the working end 14b of push rod 14, and push rod 14 is backed down to CW.The working end 14a of push rod 14 can stir the working end 1b of pawl control lever 1 when asking, pawl control lever 1 promotes rotation counterclockwise in the time of will asking.The working end 1a of pawl control lever 1 can be separated from the turning radius of pawl nail 10 when asking when asking.When movement need give the correct time, pawl 9 will be when asking arrives the working position under the effect of pawl spring 12 when asking, asked that hour wheel 13 stirs pawl 9 newspaper integral point positions when asking, i.e. newspaper hour.
Fig. 7 is the floor map of the little structure return that under the ring state, gives the correct time of the utility model; As shown in Figure 7, when movement give the correct time finish after, ask that mechanical 19 working end 19a can push back original rest position by pawl nail 10 when asking.Movement still keeps little of the ring state this moment.Under this static state, can promote to control angle of wheel 8 rotations and return to position shown in Figure 2, let movement convert to greatly from the ring state.
Fig. 8 is the little planimetric map that under the ring state, manually boots the structure of giving the correct time of the utility model; As shown in Figure 8, movement is in and does not come in contact from ring state and starting cam 15 and push rod 14 for a short time.When needs manually boot three when asking function, just can promote OnNow bar 17 and rotate around axle 17a clockwise.Position nail 18 is pressed together on the OnNow bar 17, and actuating lever 17 rotates together immediately.Position nail 18 can be stirred the working end 16c of OnNow driving lever 16 in rotating process, OnNow driving lever 16 can rotate counterclockwise around axle 16a.The working end 16b of OnNow driving lever 16 can stir the working end 14c of push rod 14; Push rod 14 clockwise rotates; The first working end 14a of push rod 14 stirs the second working end 1b of pawl control lever 1 when asking; Stir then that pawl control lever 1 rotates counterclockwise when asking, make the working end 1a of pawl control lever 1 when asking leave the radius of clean-up of pawl nail 10 when asking.This moment, the movement timing system started, and carried out normal three and asked and give the correct time.
Fig. 9 be the utility model little from the floor map of structure in the return process of giving the correct time under the ring state; As shown in Figure 9, movement is in little of the ring state, after manually booting the end of giving the correct time, in the process of timing system return.When manually boot give the correct time after; Unclamp OnNow bar 17; OnNow bar 17, OnNow driving lever 16, push rod 14, pawl control lever 1 all can reset when asking; Pawl control lever 1 is being got back to for a short time behind the ring state when asking, asks when mechanical promotion is asked that pawl 9 drives when pawl is followed closely 10 returns when asking, pawl control lever 1 came in contact when pawl nail 10 can and be asked when asking.At this moment, slide on the arc surface of pawl nail 10 meeting working end 1a of pawl control lever 1 when asking when asking, pawl control lever 1 rotates counterclockwise when promoting to ask, pawl control pole spring 5 backed down when pawl control lever 1 will be asked in rotating process when asking.Ask so mechanical 19 pawls just can promote to ask the time follow closely 10 drives when asking pawl 9 get back to the original position.After pawl 9 is got back to the original position when asking, reset under the elastic force effect of pawl control lever 1 pawl control pole spring 5 when asking when asking.Entire mechanism just returns to the original position again like this, prepares giving the correct time next time.
The size of the utility model self-sounding mechanical watch from the principle of work of control gear of ringing is, greatly under the ring state, the structure of giving the correct time can be in order automatically or manually give the correct time, the The whole control structure does not interfere with the structure of giving the correct time; Little under the ring state, automatic newspaper hour when the work of pawl control lever realized integral point when mechanism can ask through control, in the time of whole the quarter only automatically newspaper carve the function that under manual mode, can realize at any time reporting hour.
Claims (5)
1. the size of a self-sounding mechanical watch is characterized in that from ringing control gear, comprises big from the control gear and little of ringing control gear that rings; Wherein, Size comprises from the control gear that rings, and pawl control lever (1) when asking, state changer lever (3), pawl control pole spring (5) when asking, control cam (7), control wheel (8), pawl (9) when asking, pawl spring (12) when asking, asks hour wheel (13), push rod (14) and is installed in the starting cam (15) on the movement minute wheel; Pawl control lever (1) and state changer lever (3) are one through pressing nail (2) pressing during said asking, pawl control lever (1) can freely rotate around the axle center of pressing nail (2) when asking; Said state changer lever (3) is gone up pressing has retaining nail (4); Pawl control pole spring (5) and state changer lever (3) are fixed on the clamping plate through screw (6) during said asking; Said control cam (7) is pressed into one with control wheel (8), and integrative-structure can freely rotate around central shaft (7a); The outer rim of said control cam (7) is formed with two kinds of workplaces, contacts with state changer lever (3) respectively; Pawl nail (10) when the last pressing of pawl during said asking (9) is asked, pawl when asking (9) can rotate by pawl axle (11) when asking; Pawl spring during said asking (12) passes through screw retention on clamping plate; The said profile of tooth at hour wheel (13) outer rim place of asking is stirred pawl work when asking; Said starting cam (15) together rotates with the minute wheel of movement, and the working end (15a) of starting cam (15) contacts with second working end (14b) of push rod (14), and push rod (14) is backed down to CW; Second working end (1b) of pawl control lever (1) when asking is stirred in first working end (14a) of said push rod (14), and pawl control lever (1) promotes rotation counterclockwise in the time of will asking.
2. the size of self-sounding mechanical watch according to claim 1 is from ringing control gear; It is characterized in that; Said big in the control gear that rings; Minor face workplace (7c) in two kinds of workplaces that said control cam (7) outer rim forms contacts with the working end (3a) of state changer lever (3), and said state changer lever (3) is away from the central shaft (7a) of control cam (7); The working end (1a) of pawl control lever (1) pawl nail (10) when asking during said asking, said when asking hour wheel (13) and asking pawl (9) contact.
3. the size of self-sounding mechanical watch according to claim 1 is from ringing control gear; It is characterized in that; Said little in the control gear that rings, the long edge work face (7b) in two kinds of workplaces that said control cam (7) outer rim forms contacts with the working end (3a) of state changer lever (3); The working end (1a) of pawl control lever (1) pawl nail (10) when asking contact during said asking, pawl nail (10) when asking is kept out in the working end (1a) of pawl control lever (1) when asking, said pawl (9) disengaging when asking hour wheel (13) and asking.
4. the size of self-sounding mechanical watch according to claim 1 is characterized in that from ringing control gear, also includes manual three and asks mechanism, comprises OnNow driving lever (16) and OnNow bar (17); Said OnNow bar (17) is gone up pressing has position nail (18); OnNow bar (17) and position nail (18) can rotate around the axle (17a) of OnNow bar (17); Institute's rheme nail (18) contacts with second working end (16c) of OnNow driving lever (16), and OnNow driving lever (16) can rotate around axle (16a); First working end (16b) of said OnNow driving lever (16) is stirred with the 3rd working end (14c) of push rod (14) and is contacted; Second working end (1b) of pawl control lever (1) when asking is stirred in first working end (14a) of said push rod (14), makes the working end (1a) of pawl control lever (1) when asking leave the radius of clean-up of pawl nail (10) when asking.
5. the size of self-sounding mechanical watch according to claim 1 is characterized in that from ringing control gear, also includes and ask mechanical (19); Pawl nail (10) was to initial position when said working end (19a) of asking mechanical (19) promoted to ask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134889 CN202615123U (en) | 2012-03-30 | 2012-03-30 | Large and small ringing control mechanisms of ringing type mechanical watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220134889 CN202615123U (en) | 2012-03-30 | 2012-03-30 | Large and small ringing control mechanisms of ringing type mechanical watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202615123U true CN202615123U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220134889 Expired - Fee Related CN202615123U (en) | 2012-03-30 | 2012-03-30 | Large and small ringing control mechanisms of ringing type mechanical watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202615123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103365198A (en) * | 2012-03-30 | 2013-10-23 | 天津海鸥表业集团有限公司 | A large and small self-ringing control mechanism of a self-ringing mechanical watch |
-
2012
- 2012-03-30 CN CN 201220134889 patent/CN202615123U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103365198A (en) * | 2012-03-30 | 2013-10-23 | 天津海鸥表业集团有限公司 | A large and small self-ringing control mechanism of a self-ringing mechanical watch |
| CN103365198B (en) * | 2012-03-30 | 2015-09-16 | 天津海鸥表业集团有限公司 | A kind of size of self-sounding mechanical watch is from ringing control gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160330 |