CN205247071U - Multifunctional shifting block module mechanism - Google Patents
Multifunctional shifting block module mechanism Download PDFInfo
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- CN205247071U CN205247071U CN201520997305.4U CN201520997305U CN205247071U CN 205247071 U CN205247071 U CN 205247071U CN 201520997305 U CN201520997305 U CN 201520997305U CN 205247071 U CN205247071 U CN 205247071U
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- finger driving
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Abstract
The utility model discloses a multifunctional shifting block mechanism, which comprises a sun-changing wheel component, a double calendar wheel and a function wheel; the double calendar wheel is meshed with the date-changing wheel component, three shifting cams are sequentially arranged on a date-changing wheel shaft in the date-changing wheel component, and the shifting cams are used for shifting corresponding function wheels respectively. The beneficial effects are that: because a plurality of shifting cams are arranged on the sun-changing wheel component, one shifting head mechanism can timely select any two functional wheels of a calendar, a week calendar and a month phase for use, and particularly can be used as a universal shifting head mechanism in a multifunctional modular structure, so that the application range is wide, and the pointer can be adjusted in any time period or the quick-shifting function is used without adverse effect on the parts of a movement. In particular, the mechanism can also be used in a multifunctional modular construction movement.
Description
Technical field
The utility model relates to a kind of shifting block mechanism of wrist-watch, particularly relates to a kind of shifting block module mechanism without forbidden zone.
Background technology
The major function of mechanical watch is displaying time, has increased, as calendar, Zhou Li and the moon on the basis of displaying timeEquate the demonstration of multinomial additional function. In mechanism at these with multi-functional demonstration, shifting block mechanism is absolutely necessary, but normalWith shifting block body function belong to one to one or a pair of two shifting block mechanism more, a kind of function can only be stirred by a shifting block mechanismWheel maybe can only be stirred two kinds of functions wheel, and the mechanism that can stir two kinds of functions wheels belongs to more, to have forbidden zone (be specific a period of timeInside forbid the pin of falling reversal means and use fast shifting function, because these operations there will be latch phenomenon, thereby damaging movement part) dialMechanism, at present, for the shifting block mechanism of calendar, Zhou Li and three kinds of common functions of the phases of the moon, at least needs to design two shifting block machinesStructure could be realized stirring above-mentioned three kinds of functions wheel.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of without forbidden zone are provided moreFunction shifting block module mechanism.
The technical scheme that the utility model adopts is: a kind of multifunctional poking head module mechanism, comprise, date finger driving wheel parts,Day-date wheel and function wheel; Described day-date wheel engages with date finger driving wheel parts, in described date finger driving wheel parts, on date finger driving wheel axle, sequentially installsThere are three to stir cam, stir cam and stir respectively corresponding function wheel.
Described date finger driving wheel parts comprise date finger driving wheel and the date finger driving wheel axle that riveted is integrated; On date finger driving wheel, pressing has day-date gearNail, on date finger driving wheel axle, pressing has phases of the moon retaining screw; On described date finger driving wheel axle, be sequentially provided with and change all cams, change day cam and the phases of the moon protrudingWheel; Change all cams, change day cam and phases of the moon cam can freely rotate centered by date finger driving wheel axle.
Described function wheel is week calendar wheel, phases of the moon wheel and date wheel.
Describedly change all cams, change in the peripheral rim of day cam and phases of the moon cam and be all formed with groove, described phases of the moon retaining screwBe placed in the groove of phases of the moon cam, described day-date retaining screw is placed in all cams and changes in the groove of day cam.
Described phases of the moon cam outer rim has a tooth, stirs phases of the moon wheel; Changing a day cam outer rim has a tooth, promotes date wheel;Changing all cam outer rims has two teeth, promotes week calendar wheel.
The beneficial effects of the utility model are: owing to multiple cams of stirring being installed, a shifting block machine on date finger driving wheel partsStructure can select any two kinds of functions wheel in three kinds of calendars, Zhou Li, the phases of the moon to use in good time, particularly can be at multifunction moduleIn the structure of changing, serve as generalization shifting block mechanism and use, the scope of application is wider, and adjusts pointer or use in random time sectionFast shifting function all has no adverse effect to movement part. Particularly this mechanism also can make in the structure movement of multifunctional modularWith.
Brief description of the drawings:
Fig. 1 is the floor map that the utility model shifting block module mechanism is provided with function wheel;
Fig. 2 is the floor map that the utility model shifting block module mechanism is provided with function wheel;
Fig. 3 is date finger driving wheel component axial schematic diagram in the utility model shifting block module mechanism;
Fig. 4 is date finger driving wheel parts floor map in the utility model shifting block module mechanism;
Fig. 5 stirs cam perspective exploded view in the utility model shifting block module mechanism.
In figure:
1. day-date is taken turns 2. date finger driving wheel parts 3. date finger driving wheels 4. and is changed all cams
5. change day cam 6. phases of the moon cam 7. week calendar wheel 8. phases of the moons and take turns 9. date wheels.
Detailed description of the invention:
Below, with detailed description of the invention, the present invention is done further and said in detail without the shifting block module mechanism of forbidden zone by reference to the accompanying drawingsBright:
As shown in Figures 1 to 4, the utility model is applicable to have the pin of falling reversal means and fast shifting function, without many merits of forbidden zoneEnergy shifting block module mechanism, comprises, date finger driving wheel parts 2, day-date wheel 1 and function wheel; Described day-date wheel 1 engages with date finger driving wheel parts 2,In described date finger driving wheel parts 2, on date finger driving wheel axle, be sequentially provided with three and stir cam, stir cam and stir respectively corresponding functionWheel, wherein, function wheel is week calendar wheel 7, phases of the moon wheel 8 and date wheel 9.
Described date finger driving wheel parts 2 comprise date finger driving wheel 3 and the date finger driving wheel axle 3A that riveted is integrated; On date finger driving wheel 3, pressing has twoGo through retaining screw 3C, the upper pressing of date finger driving wheel axle 3A has phases of the moon retaining screw 3B; Described date finger driving wheel axle 3A is upper taking date finger driving wheel 3 as basis upwards successivelyBe provided with and change all cams 4, change day cam 5 and phases of the moon cam 6; Change all cams 4, change day cam 5 and phases of the moon cam 6 can be to change dayCentered by wheel shaft 3A, freely rotate; Date finger driving wheel parts 2 can play respectively three kinds of function wheels (week calendar wheel 7, phases of the moon wheel 8, date wheel9) no matter toggle action, select to install which kind of the function wheel in three kinds, and it is right all can to realize by date finger driving wheel parts 2Stirring of function wheel, equally also can according in three kinds of functions wheels a kind of come optionally installation function wheel stir cam. TwoIndividual demonstration point position and three kinds of Presentation Functions, by showing that the combination that point and Presentation Function do not overlap arranges, can arrange out threePlant Show Styles combination, therefore just need to design three kinds of shifting block structures by common shifting block structure and could meet corresponding three kindsShow the demand of arranging, and above-mentioned said three kinds of Show Styles combination all can be used same shifting block module of the present utility modelMechanism's (date finger driving wheel parts 2) can realize the toggle action to installed function wheel.
Describedly change all cams 4, change in the peripheral rim of day cam 5 and phases of the moon cam 6 and be all formed with groove A, the described phases of the moonRetaining screw 3B is placed in the groove of phases of the moon cam 6, and described day-date retaining screw 3C is placed in all cams 4 and changes in the groove of day cam 5; ThreeStirring cam can freely rotate centered by date finger driving wheel axle 3A respectively under the restriction of retaining screw within the scope of certain angle; When stirringThe tooth of cam will be in the time will stirring or just stirred position in the near future, if the pin of falling reversal means or use speed dial merit nowCan, stir cam meeting because there is the free slewing area of certain angle, and can not block motionless with the gear teeth of function wheelPhenomenon, thus avoid the situation of damaging part because of latch to occur. Described phases of the moon cam 6 has a tooth, stirs phases of the moon wheel 8;Changing day cam 5 has a tooth, promotes date wheel 9; Changing all cams 4 has two teeth, promotes week calendar wheel 7.
Its operation principle is: day-date wheel 1 engages with date finger driving wheel 3, and day-date wheel 1 drives date finger driving wheel 3 to be counterclockwise rotation;Date finger driving wheel 3 and date finger driving wheel axle 3A riveted are integrated, and date finger driving wheel 3 is counterclockwise rotation centered by date finger driving wheel axle 3A, installsChanging all cams 4, change day cam 5 and phases of the moon cam 6 can freely rotate centered by date finger driving wheel axle 3A on date finger driving wheel axle 3A,Phases of the moon cam 6 promotes phases of the moon wheel 8 and is clockwise and rotates a tooth every day, changes day cam 5 and can promote date wheel 9 and be clockwiseDirection is rotated a tooth every day; Changing all cams 4 and can promote week calendar wheel 7 and be clockwise every day in described date finger driving wheel parts 2Rotate two teeth.
In sum, as taking version of the present utility model as basis, by changing function shifting block, change day-date wheel 1And the gearratio between date finger driving wheel 3, thus can change shifting block mechanism of institute for function, for example change over for 24 o'clock functionsThe shifting block mechanism using; Change over shifting block mechanism using for monthly calendar function etc.
It is worthy of note, protection domain of the present utility model is not limited to above-mentioned detailed description of the invention, according to thisThe design of bright basic fundamental, also can essentially identical structure driven, and the profile or the fixed form etc. that change parts realizeThe purpose of this utility model, needs only those skilled in the art without process creative work, the embodiment that can associate, allBelong to protection scope of the present invention.
Claims (5)
1. a multifunctional poking head module mechanism, is characterized in that, comprises date finger driving wheel parts (2), day-date wheel (1) and function wheel;Described day-date wheel (1) engages with date finger driving wheel parts (2), in described date finger driving wheel parts (2), on date finger driving wheel axle, is sequentially provided with threeStir cam, stir cam and stir respectively corresponding function wheel.
2. multifunctional poking head module mechanism according to claim 1, is characterized in that, described date finger driving wheel parts (2) comprise rivetingThe date finger driving wheel (3) being integrated and date finger driving wheel axle (3A); The upper pressing of date finger driving wheel (3) has day-date retaining screw (3C), date finger driving wheel axle (3A)Upper pressing has phases of the moon retaining screw (3B); On described date finger driving wheel axle (3A), be sequentially provided with and change all cams (4), change a day cam (5) and the moonPhase cam (6); Change all cams (4), change a day cam (5) and phases of the moon cam (6) can freely turn centered by date finger driving wheel axle (3A)Moving.
3. multifunctional poking head module mechanism according to claim 1, is characterized in that, described function wheel for week calendar wheel (7), monthWheel (8) and date wheel (9) mutually.
4. multifunctional poking head module mechanism according to claim 2, is characterized in that, described in change all cams (4), change a day cam(5) and in the peripheral rim of phases of the moon cam (6) be all formed with groove, described phases of the moon retaining screw (3B) is placed in the recessed of phases of the moon cam (6)In groove, described day-date retaining screw (3C) is placed in all cams (4) and changes in the groove of a day cam (5).
5. multifunctional poking head module mechanism according to claim 2, is characterized in that, described phases of the moon cam (6) outer rim has oneIndividual tooth, stirs phases of the moon wheel (8); Changing a day cam (5) outer rim has a tooth, promotes date wheel (9); Change all cams (4) outer rim and have twoIndividual tooth, promotes week calendar wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997305.4U CN205247071U (en) | 2015-12-04 | 2015-12-04 | Multifunctional shifting block module mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997305.4U CN205247071U (en) | 2015-12-04 | 2015-12-04 | Multifunctional shifting block module mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN205247071U true CN205247071U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997305.4U Active CN205247071U (en) | 2015-12-04 | 2015-12-04 | Multifunctional shifting block module mechanism |
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| CN (1) | CN205247071U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205250A (en) * | 2016-12-20 | 2018-06-26 | 天津海鸥表业集团有限公司 | Modularized function display mechanism |
| CN109656119A (en) * | 2017-10-12 | 2019-04-19 | 天津海鸥表业集团有限公司 | Calendar date display mechanism of watch |
| WO2023231155A1 (en) * | 2022-06-02 | 2023-12-07 | 天津海鸥表业集团有限公司 | Quick-set mechanism, coaxial display system and watch |
-
2015
- 2015-12-04 CN CN201520997305.4U patent/CN205247071U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108205250A (en) * | 2016-12-20 | 2018-06-26 | 天津海鸥表业集团有限公司 | Modularized function display mechanism |
| CN109656119A (en) * | 2017-10-12 | 2019-04-19 | 天津海鸥表业集团有限公司 | Calendar date display mechanism of watch |
| CN109656119B (en) * | 2017-10-12 | 2023-12-01 | 天津海鸥表业集团有限公司 | Calendar date display mechanism of watch |
| WO2023231155A1 (en) * | 2022-06-02 | 2023-12-07 | 天津海鸥表业集团有限公司 | Quick-set mechanism, coaxial display system and watch |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |