CN102103358A - Calendar clock - Google Patents
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- CN102103358A CN102103358A CN 201010576388 CN201010576388A CN102103358A CN 102103358 A CN102103358 A CN 102103358A CN 201010576388 CN201010576388 CN 201010576388 CN 201010576388 A CN201010576388 A CN 201010576388A CN 102103358 A CN102103358 A CN 102103358A
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Abstract
The present invention relates to a calendar clock 1 which is provided with the following components: in a calendar representation for 31 days in one month, a ten-digit needle 6 for indicating a ten-digit number, a date-specialized single-digit needle 7 for representing a single-digit number, four numbers (0,1,2,3) which are represented by the ten-digit needle 6 or date ten-digit representation scale 11 with the content representation area that corresponds to the numbers, ten numbers (0,...,9) which are represented by the date-specialized single-digit needle 7 or date single-digit representation scale 12 with the content representation area that corresponds to the numbers. Through the structure, the calendar clock with easily recognized date representation and novel design can be realized.
Description
Technical field
The present invention is the invention of relevant calendar clock.
Background technology
Exist in the clock since ancient times can attach date or week etc. function calendar represent clock.Especially represent under the situation of simulated clock simulation clock constantly with pointer, generally all be on letter disk, to open a calendar window and stamp literal or numeral in the above, and except the expression of this routine, the also all most commercializations of representing with pointer for the clock of realizing mechanical style of clock.
When representing the date, one month 31 days are represented the clock that pointer is rotated represent with limbus with pointer.(example is with reference to patent documentation 1)
In addition, also have one month 31 days are represented with fan-shaped scale, and back and forth drive pointer in fan-shaped and indicate the date, just so-called reciprocating type calendar clock (retrograde type).(example is with reference to patent documentation 2)
Summary of the invention
Represent one month 31 days with limbus in the above-mentioned patent documentation 1; Represent one month 31 days with fan-shaped scale in the patent documentation 2.With hour hands, minute hand, when second hand is arranged on central authorities, just be difficult to guarantee simultaneously enough cartographic represenation of area scales, just be difficult to all numerals of date calibration are come out, be only limited to numeral every 1 day.
No matter be to represent or represent in addition,, be subjected to constituent part and making the influence of the upper deviation, will point on the date of the front and back of phase in a few days, thereby can cause and be difficult to read the correct date because adjacent day period interval is little with fan-shaped with circle.
And, the extensively commercialization of calendar clock that above-mentioned patent documentation 1 of foundation and patent documentation 2 are constituted, so that too vague generalization, so the novel more calendar clock of market demand design.
This invention is at least the above-mentioned problem part of solution and makes, and can realize with following form or suitable form.
The calendar clock that one of them embodiment 1 of the present invention relates to, it is characterized in that, be provided with: in one month 31 days calendar was represented, the date of indication tens was used a position pin with the date of ten pins and indication units, fixed dates with ten pins day ten pinwheels with fixed dates with day of position pin pinwheel, be configured to concentric day position feed cam and day ten feed cams, an interlock day position rotation of a feed cam and rotation and revolution day position pinwheel day a position feeding member with the rotation of interlock day ten feed cams and rotate day ten feeding members of day ten pinwheels.
According to present embodiment, the indication of the indication of tens and units is independently represented with a position pin with ten pins and date with the date respectively in representing one month date, even if therefore letter disk is represented under the little situation of area as wrist-watch, also can indicate ten and a position on date clearly.
At this, preferably the date with ten pins by day ten feeding members turn to 3 represent behind the position more in a clockwise direction through after 48 hours from the position of representing day ten bit representation scales 0, the jut and day the contacting of ten feeding members that are provided with on days ten feed cams are disengaged, and 0 expression position is rotated and turned back to counter clockwise direction.
Here, the date with ten pins indication day ten bit representation scales 0 during from 1 to 9 of date, during the indication 1 then from 10 to 19 of date, during the indication 2 from 20 to 29 of date, during the indication 3 from 30 to 31 of date.
In this way, date with ten pins by 0 to 3 indicated in per ten from day ten bit representation scales, date is removed engaging of day jut of ten transmission of ten transmission members and days cams when forwarding 1 to since 31 days, will be indicated to the position of day ten bit representation scales 0 moment.And day ten pins can be shown fan-shaped round rotation greatly and then form so-called reciprocating type demonstration.
And then, date with a position pin preferably by day position feeding member promote from a date bit representation scale 1 represent the inverse position clockwise turn to 9 represent the position, then from 9 proceed to 0 represent the inverse position clockwise rotate after through after 24 hours, a day jut that the position is provided with on the feed cam and day contacting of feeding member are disengaged, and rotation that can clockwise is returned on aforementioned 1 the expression position.
In this way, for example, the date arrives 11 days 0 o'clock, 21 days 0 o'clock, and during 0 o'clock of 31 days these three time points, the date will turn back to 1 rapidly with a pin and represent.Therefore, the date just can be indicated 1 to 0 represent of units in 1 month 31 days repeatedly with a position pin, and slightly to be the fan-shaped rotation that comes and goes, promptly so-called round demonstration becomes possibility with an individual pin date in addition.
The feature of the calendar clock of relevant other embodiment of the present invention is, in one month 31 days calendar is represented, the date that is provided with the indication tens is with ten pins, the date of indication units is used a position pin, date, indicates with a position pin in addition with the corresponding zone of these digital contents of expression day ten bit representation scales with 4 numerals 0,1,2,3 of ten pin indications, from 0 to 9 of 10 numerals of indication are in addition with the zone of representing these a digital corresponding contents day bit representation scale.
Words according to this embodiment, during one month date represents, because the indication of tens word and the indication of units are represented with a position pin with ten pins and date independently with the date respectively, even if so under the very little situation of the expression area of letter disk, also can indicate ten and a position on date clearly.
In addition, day ten bit representation scales and a day bit representation scale also can be according to disconnected from each other settings of formed circular arc separately.
Constitute according to this, ten of the date and a position will become and be readily appreciated that.Date is used a position pin with ten pins and date in addition, slightly is fan-shaped back and forth movement simultaneously, and promptly so-called round expression becomes possibility.
Have, days ten pinwheels and a day position pinwheel preferably are arranged to the concentric while and also can be turned round independently of one another again.
Constitute according to this,, days ten pinwheels and a day position pinwheel can be set also even if in the so little space of wrist-watch.In addition, the date also can be realized the design effect that common hour hands are the same with minute hand with ten pins and date with a position pin.
In addition, days ten pinwheels can independently turn round when a pinwheel also can separate setting on in-plane with day separately.
Constitute according to this, on in-plane, separate setting with ten pins and date with an individual pin by the date, thereby can realize the effect of the novel style of not seeing so far.
In addition, preferably use a position pin to indicate the point on date respectively with ten pins and date the described date, be arranged to not cross one another form.
Mode becomes to be more prone to look in the tens word on date and unit numbers and recognizes according to this, and then can get rid of situation about misreading.
Brief description of drawings
Fig. 1 represents the outward appearance planimetric map of an example of the calendar clock of the embodiment of the invention 1.
Fig. 2 represents the planimetric map of the inside calendar mechanism of calendar clock shown in Figure 1.
Fig. 3 represents the date outgoing mechanism partial sectional view of calendar clock shown in Figure 1.
Fig. 4 represents the moon expression mechanism partial sectional view of calendar clock shown in Figure 1.
Fig. 5 represents calendar clock leap year outgoing mechanism partial sectional view shown in Figure 1.
Fig. 6 represents the monthly age outgoing mechanism partial sectional view of calendar clock shown in Figure 1.
Fig. 7 represents the week outgoing mechanism partial sectional view of calendar clock shown in Figure 1.
Fig. 8 represents a day driving key diagram that the position pinwheel drives of calendar clock shown in Figure 1.
Fig. 9 represents the driving key diagram that day ten pinwheels of calendar clock shown in Figure 1 drive.
Figure 10 represents that a shown in Figure 1 day position feed cam represent the plane key diagram with the phase place of day ten feed cams.
Figure 11 represents the outward appearance planimetric map of an example of the calendar clock of the relevant embodiment of the invention 2.
Figure 12 represents the date outgoing mechanism partial plan layout of calendar clock shown in Figure 11.
Figure 13 represents the date outgoing mechanism partial sectional view of calendar clock shown in Figure 11.
Figure 14 represents a day driving key diagram that the position pinwheel drives of calendar clock shown in Figure 11.
Figure 15 represents the driving key diagram of calendar clock day shown in Figure 11 ten pinwheels drivings.
The embodiment of invention
Below, with reference to design drawing explanation embodiments of the present invention.In addition, though be that example describes with the wrist-watch with embodiment explanation calendar clock, also applicable to desk clock, wall clock, wrist-watch etc., its embodiment is unrestricted.Enumerating wrist-watch describes.In addition, reference is synoptic diagram in below illustrating, for the ease of diagram, the vertical-horizontal proportion of member or part is with in kind variant.
(embodiment 1)
Fig. 1 is the outward appearance floor map of 1 example of the calendar clock of relevant embodiment 1.In Fig. 1, calendar clock 1 is provided with expression hour hands 2 constantly, minute hand 3, second hand 4 respectively at central portion.Also have, 12 o'clock directions of clock 1 be provided with the expression date with ten pins 6 and date with a pin 7, and on 6 o'clock directions of calendar clock 1, be provided with week of using in week of expression with representing pin 8,3 o'clock directions are provided with the monthly age usefulness display plate 9 at expression monthly age, are provided with 12 months the moon of expression with representing pin 5 in 9 o'clock directions.And then, the leap year of representing in leap year or non-leap year being set on the direction at 8 o'clock representing portion 10. in addition, the expression leap year is come example (LEAP YEAR) with L among the figure
Represent as the date, be provided with a date bit representation scale 12 of expression ten dates of date ten a bit representation scale 11 and an expression date position, respectively with independently the date is indicated the date with ten pins 6 and date with an individual pin 7.Be expressed as 11 among the figure, be provided with the moon expression scale 13 that is used to represent 12 months in addition, what be used to represent week represents scale 14 week.
As shown in the figure: the date represents, represents in week, and expression in 12 months is separately for slightly being fan-shaped expression scale, and each represents that pin respectively represents scale from the initial representation position of fan-shaped expression to moving to indicate the final expression position.That is, in 12 months expression, (DEC) month indicates with representing pin 5 to rotate in a clockwise direction from January (JAN) to Dec, once to moment in Dec ground be returned to the expression position in January with rotation counterclockwise, revert to the expression in January.
In addition, in representing in week, (SUN) rotated in a clockwise direction and indicated from Monday (MON) to Sun. with representing pin 8 week, and the expression position be returned to Monday to the rotation counterclockwise of moment on Sun. ground revert to the expression on Monday.
Date is represented tens word and the unit numbers in the middle of one month 31 days, represents by indicating respectively with a position pin 7 with ten pins 6 and date with date independently.The tens word is to rotate indication from 0 to 3 by the date in a clockwise direction with ten pins 6, and unit numbers is counterclockwise rotated indication from 1 to 0 by the date with a position pin 7.
Date further described with a mutual relationship of position pin 7 with ten pins 6 and date.The date indicates 0 with ten pins 6 date from 1 day to 9 dates, and the date indicated for 0 (carry is represented the position) with a position pin 7 during 1 to 10 day date, and the date indicates 1 with ten pins 6.Then, the date indicates 1 with a position pin 7 when 1 to 11 day date.
And then during date to 20 day, the date, the date indicated 2 with ten pins 6 with a position pin 7 indications 0 (being that carry is represented the position).Then, during date to 21 day, the date is with a position pin 7 indication 1.In addition during date to 30 day, the date, the date indicated 3 with ten pins 6 with a position pin 7 indications 0 (being that carry is represented the position).Then when date to 31 day, the date is with a position pin 7 indication 1.
Have, the date, the date still indicated for 1 date then indicated 0 with ten pins 6 with a position pin 7 when forwarding 1 day of next month to from 31 days again.Promptly after arrive 31 through 24 hours, the date turns to ten pins represents 0.With this date with ten pins 6 and date with a position pin 7 interlock and can independently indicate tens word and unit numbers.
Continue, the formation of the calendar clock 1 of relevant this enforcement 1 describes with reference to design drawing.Fig. 2 is the planimetric map of the expression calendar mechanism of the calendar clock 1 relevant with present embodiment.To be date outgoing mechanism, Fig. 4 be the week partial sectional view represented respectively of outgoing mechanism for leap year outgoing mechanism, Fig. 6 for monthly age outgoing mechanism, Fig. 7 for a month expression mechanism, Fig. 5 to Fig. 3.At first describe at the date outgoing mechanism with reference to Fig. 2 and Fig. 3.
The calendar clock 1 of present embodiment 1, shown in each cut-open view, be by above basic movement 30 (hornbook 37 directions) calendar mechanism be set constituted.Basis movement 30 takes off into machine by the clockwork spring as power source, speed adjusting gear, formations such as speed increasing mechanism and reductor etc. and moment outgoing mechanism.Because these mechanisms adopt well-known structure in the traditional mechanical style, so explanation is omitted.Have again,, except that mechanical activation clock, also can adopt quartzy formula clock as basic movement 30.
As shown in Figure 3, be equipped with to expression constantly drives second hand wheel 31, minute wheel 32, hour wheel 33 in the central authorities of calendar clock 1, and in the tube portion of hour wheel 33 the overlapping axial region of assigning other.Install on the second hand wheel 31 minute hand 3 is installed on second hand 4, the minute wheel 32, hour hands 2 are installed on the hour wheel 33.Because these structures and effect are well-known, detailed description is omitted.
At first, the date outgoing mechanism is described with reference to Fig. 2, Fig. 3.The date outgoing mechanism of present embodiment 1 is made of following: the date of indication tens is used a position pin 7 with the date of ten pins 6 and indication unit numbers in representing one month 31 days date, with day ten pinwheels 90 its axial region fixed dates with ten pins 6, with its axial region fixed dates with day of position pin 7 pinwheel 80.Be provided with day a position feed cam 51 and days ten feed cams 41 and with other cams 51,41 are provided with the calendar feed wheel 40 that cam feed gear 105 is passed in transmission, with day position feed cam 51 a rotation interlock day position pinwheel 80 and as day day of position feeding member position advancement arm 60, and with day ten feed cams 41 the rotation interlock and rotate days ten pinwheels 90 day ten advancement arms 70 as day ten feeding members.
In addition, a day position feed cam 51, the top of image pattern 3 first frameworks 34 is outstanding is provided with the same, be arranged on the cam feed gear 105 of supporting axial region 34a above.Have again, by with Fig. 3 day position feed cam 51 the outstanding locating shaft 52 that is provided with in below is inserted in the hole of the perforation that is provided with on the cam feed gear 105 day a position feed cam 51 and the rotation of cam feed gear 105 one.
Therefore, days ten feed cams 41 and a day position feed cam 51 and the rotation of cam feed gear 105 one constitute with rotation in per 31 days 1 circle by the revolving force that is transmitted by basic movement 30.
Be located at highlightedly as the cam contacting part 63 on day position advancement arm 60 of a day position feeding member, press against on day cam outer peripheral face of a feed cam 51.As shown in Figure 2, a day position advancement arm 60 comprises with day position pinwheel 80 a meshed gears portion 61, with a day cam contact site 63 that position feed cam 51 contacts, cam contact site 63 is pressed to day spring portion 62 of the cam periphery of a position feed cam 51.
Day, an individual advancement arm 60 can be that rotation center reaches rotation counterclockwise clockwise with the stationary shaft 64 that is fixed on first institutional framework 34, by Korean and Japanese all the time individual the feed cam 51 directions pushing of spring portion 62.And a day position advancement arm 60 imitating day a cam outer circumferential surface of position feed cam 51 concave and convex direction rotation, make a day position pinwheel 80 (date with a position pin 7) with clockwise or rotation counterclockwise by gear part 61.Gear part 61 is identical with day modulus and the gear shape of a position pinwheel 80.Have, the effect of relevant day position feed cam 51, a day position advancement arm 60 and a day position pinwheel 80 illustrates with reference to Fig. 8 again.
Day, ten advancement arms 70 can reach rotation counterclockwise as rotation center clockwise with the stationary shaft 74 that is fixed on first institutional framework 34, by spring portion 72 ten feed cam 41 directions pushings of morning sun all the time.And the concave and convex direction that days ten advancement arms 70 are being imitated the cam outer circumferential surface of day ten feed cams 41 shakes, make days ten pinwheels 90 (date with ten pins 6) to rotate clockwise or counterclockwise by gear part 71.Gear part 71 is identical with the modulus and the gear shape of day ten pinwheels 90.Have, the effect of relevant day ten feed cam 41, days ten advancement arms 70, a day position pinwheel 80 illustrates with reference to Fig. 9 again.
Next about representing that mechanism describes with reference to Fig. 2, Fig. 4 the moon.Month expression mechanism is provided with: the moon feeding ratchet wheel 100 on the fixing aforementioned date feed wheel 40, and by month cam 110, month advancement arm 120, month expression pinwheel 130 of moon feeding ratchet wheel 100 rotations.Month feeding ratchet wheel 100 and the rotation of calendar feed wheel 40 one revolved and to turn around in per 31 days.And by the moon of the claw of the peripheral part setting of moon feeding ratchet wheel 100 and month cam gear 110 gear part 112 engage, month cam gear 110 was revolved with per 12 months turns around.
State shown in Figure 2 is month expression pin 5 indication (JAN) states in January, along with the rotation month feeding successively of month cam 111.In other words, the cam contact site 123 of month advancement arm 120 is pushed to the circumferential lateral surface of month cam 111, is that the center counterclockwise rotates with stationary shaft 124.Therefore, also rotation counterclockwise in Fig. 2 of the gear part 121 of month advancement arm 120.In addition, a month gear part 112 and a month feeding engaged pawl (not shown), month gear part 112 is carried out feeding every month to have restraining sense ground.
Then, after 5 indications final locative Dec (DEC) of month expression pin, the jut 111 of month cam 111 surpasses the moment of the cam contact site 123 of month advancement arm 120, and jut 111 is disengaged with engaging of cam contact site 123.Contact site 123 falls from jut 111a, returns to original state.(state of Fig. 2) front-month advancement arm 120 turns clockwise and is returned on as shown in Figure 2 the initial representation position.During answer, month 130 on an expression wheel is rotated counterclockwise a month expression pin 5 and is returned on the indication position in January.
Have again, existed 31 days the moon and 30 days the moon in 1 month, have 4 years and occur that 29 days leap year is once arranged.In this suitable form 1, with 1 month 31 days be benchmark, therefore, as run under 1 month 29 days, 30 the situation, can operate and month revise a member 22 and carry out correct moon expression.
Continue, the leap year outgoing mechanism is described with reference to Fig. 2, Fig. 5.The leap year outgoing mechanism is to represent to take turns feed cam 113 by the leap year that forms to be constituted with leap year feed wheel 140 on month cam 110.
Leap year feed gear wheel 140 is to be made of with leap year display plate 141 the leap year feed gear wheel 142 that its axial region is fixed on the rotatable supporting axis 43, is supported between first institutional framework 34 and second institutional framework 36.There is the mark in expression leap year (L:LEAPYER represents) and leap year non-leap year in addition (for example, C:COMMONYEAR), can look from the window portion that connects second institutional framework 36 and letter disk 37 and recognize on the surface of leap year display plate 141.
Whether be the selection in leap year, revise member 22 by operation expression month cam 110 and 140 rotations of leap year feed gear wheel are operated counting since which year in leap year and calibrating, behind primary calibration, as long as the continuous rotation of clock just need not selection operation again.In addition, leap year feed gear wheel 142 existing leap year feeding engaged pawl, leap year feed gear wheel 142 carries out annual feeding with restraining sense ground.
Continue, the monthly age outgoing mechanism is described with reference to Fig. 2, Fig. 6.The monthly age outgoing mechanism be by the week-monthly age feed wheel 150, monthly age feed wheel 160, monthly age represent to take turns 170 and constitute.
As shown in Figure 6, the week-moon feed wheel 150 by rotation supporting axis 152, be fixed on the rotation supporting axis 152 monthly age wheel feeding ratchet wheel 153 and the week-monthly age feed gear wheel 154 constitutes.The week-monthly age feed wheel 150, its axial region is supported by the supporting axis 151 that is fixed on the 1st institutional framework 34, is come moving of regulation section thickness direction by the 2nd institutional framework 36.The week-monthly age feed gear wheel 154 and neutral gear 146 engagements, neutral gear 146 and calendar feed gear wheel 38 engagements that are fixed on the hour wheel 33.
Monthly age feed wheel 160 is made of rotatable supporting axis 161 and the monthly age feed gear wheel 162 that its axial region is fixed on the supporting axis 161, can support the rotation between first institutional framework 34 and second institutional framework 36.
It is to be fixed on the monthly age gear 172 on the supporting axis 173 with its axial region and monthly age 171 of sticking on the side surface of hornbook 37 of monthly age gear 172 is constituted by rotatable supporting axis 173 that monthly age represents to take turns 170, can dorsal support pressing plate 180 and the 2nd institutional framework 36 between running.Describe well-known month mark (with reference to Fig. 1) on the monthly age display plate 171.
Monthly age represent to take turns 170 be by the revolution of calendar feed gear wheel 38 through neutral gear 146, the week-monthly age feed gear wheel 150 and monthly age feed gear wheel 160 transmit and be rotated.Monthly age feed gear wheel 160 be by by the week-monthly age feed gear wheel 150 rotates with the monthly age geared feed ratchet wheel 153 of one rotation.At this, the monthly age is represented to take turns 170 and is arranged under situation of rotation in per 29.5 days, from calendar feed gear wheel 38 (rotation in 12 hours once) begin to the monthly age represent to take turns 170 between be arranged to have 2/29.5 reduction gear ratio.
Have, the correction that the monthly age is represented is undertaken by operation monthly age correction member 21 (with reference to Fig. 1) again, owing to adopt the formation and the effect of well-known monthly age correction mechanism, explanation is omitted.
Continue, week, outgoing mechanism was with reference to Fig. 2, Fig. 7 explanation.Week outgoing mechanism comprise aforementioned week-monthly age feed wheel 150 and by the week-monthly age feed wheel 150 rotates weeks wheel 190, represent pinwheel 210 week and at week wheel 190 and representing in week between the pinwheel 210, will take turns 190 rotation week and pass to the week advancement arm 200 of representing pinwheel 210 week.
Represent that pinwheel 210 is integrally formed by axial region 212 and gear part 211 week, can support rotation by first institutional framework 34 and second institutional framework 36.The first end of axial region 212 is installed and is represented pin 8 week.
When if week, feed cam 191 was rotated counterclockwise in Fig. 2, week, advancement arm 200 was that rotation center is being imitated week feed cam 191 circumferential lateral surface and counterclockwise rotated with turning axle 204, made in Fig. 2 middle gear portion 201 and represented that pinwheel 210 rotates in a clockwise direction week.So, represent that from Monday to Sun. pinwheel 210 (representing pin 8 week) sent 1 tooth part (being feeding 1 day) in per 1 day to (SUN) week.Here, represent pin 8 week after indication moment on Sun., (week feed cam 191 the 191a of protruding end portion and week the state that engages of advancement arm 200 cam contact site 203) was through 24 hours, week feed cam 191 the 191a of protruding end portion and week advancement arm 200 cam contact site 203 joint be disengaged.So week advancement arm 200 elastic smooth clockwise by spring portion 202 in Fig. 2 rotates, moment is returned to the position on Monday of A-stage.
Have again, be provided with and the week week ratchet 205 that engages of feed gear wheel 193, week wheel 190 have the restraining sense to turn round.
In addition, represent position as the initial stage Monday in the present embodiment 1, be set to from Monday to Sun. during the week, but a week during also can be expressed as from Sun. to Monday, or Saturday is to Friday.
Have again, revise under the situation in week, will show that 20 (with reference to Fig. 1) are extracted a joint back rotation and realize, this week correction mechanism employing well-known structure, so illustrate and be omitted.
Continue, the driving of a day position pinwheel 80 (date is used an individual position pin 7) of present embodiment 1 is described with reference to design drawing.Fig. 8 is the driving key diagram of the driving of present embodiment 1 an expression day position pinwheel 80.Its axial region be fixed on the week-calendar feeding pawl 39 on the monthly age feed wheel 150 contacts with cam feed gear 105,40 of calendar feed wheels are rotated counterclockwise in Fig. 2, Fig. 8.An interlock calendar feed wheel 40 and a day position feed cam 51 are with counter rotation, in addition, the effect of basis movement 30, in order transmission be fixed on calendar feed gear wheel 38 on the hour wheel 33, neutral gear 146, the week-monthly age feed wheel 150, by be fixed on the week-calendar feeding pawl 39 on the monthly age feed wheel 150 drives calendar feed wheel 40.
Form cam surface on the outer circumferential surface of a day position feed cam 51, and at outstanding first jut 53, second jut 54 and the 3rd jut 55 of being provided with in its outside.State shown in Figure 8 is the initial representation position, and the date is with 1 the position (with reference to Fig. 1) of a position pin 7 corresponding to an indication date bit representation scale 12.Cam contact site 63 contacts of a position advancement arm 60 at this moment, day are on the cam surface of the minimum distance of cam rotation center P1.
If a day position feed cam 51 is (diagram r1 direction) direction rotation counterclockwise, a day position advancement arm 60 is a rotation center with stationary shaft 64, the date of arrival position feed cam 51 first jut 53 time, (diagram r2 direction) direction is rotated clockwise.So, with a day position pinwheel 80 (figure r3 direction) rotation counterclockwise of gear part 61 engagements of day position advancement arm 60.When first jut 53 arrived the position of cam contact site 63, the date indicated as final locative 0 of a date bit representation scale 12 with a position pin 7.
And then when part was turned round with 24 hours as if a day position feed cam 51, cam contact site 63 was disengaged with first the contacting of jut 53.So Sino-Japan the position of Fig. 8 advancement arm 60 is by the elastic force of self spring portion 62, moment ground counterclockwise to rotate, a day position pinwheel 80 rotate in a clockwise direction, and then the date is with 1 (Fig. 1 reference) of position pin 7 an indication date bit representation scale 12.
If further turn round day words of a position feed cam 51, after then contact site 63 strides across the 1st jut 53, above-mentioned cam contact site 63 arrives the 2nd jut 54, and a day position pinwheel 80 rotates in a counter-clockwise direction, and the date is indicated 12 1 to 0 indicate from a date bit representation scale successively with a position pin 7.
And then with 24 hours rotating words of part, cam contact site 63 will be disengaged with contacting of the 2nd jut 54 as if a day position feed cam 51.So a day position advancement arm 60 counterclockwise to rotate, makes day position pinwheel 80 a clockwise direction rotation by the elastic force moment ground of self spring portion 62, thereby the date is with 1 (with reference to Fig. 1) of a position pin 7 an indication date bit representation scale 12
Day position word that is further rotated of feed cam, after cam contact site 63 is crossed jut 54, arrive the 3rd jut 55 as above-mentioned cam contact site 63, then a position pinwheel 80 is rotated counterclockwise, the date with a position pin 7 indicate successively since day a bit representation scale 12 1 to 0.
And then, if day the position feed cam 51 with 24 hours rotating words of part, cam contact site 63 is disengaged with the 3rd contacting of jut 55.So a day position advancement arm 60 rotates in a counter-clockwise direction by the elastic force moment ground of self spring portion 62, make day position pinwheel 80 a clockwise direction rotation, and then the date is indicated 1 (with reference to Fig. 1) of a date bit representation scale 12 with a position pin 7.
The 3rd jut 55 and cam contact site 63 contact after removing 48 hours, a day position cam 51 is kept and day position of a position advancement arm 60.For date of chatting after making with ten pins 6 and date with a position pin 7, indication 31 days with 01 day, in the expression of a date position, need indicate 1 of twice date bit representation scale 12.
Have, a day position feed cam 51 is by calendar feeding pawl 39 again, passes on 1 tooth of cam feed gear 105 in per 24 hours.Because the number of teeth of cam feed gear 105 is 31 pieces, so a day position feed cam 51 per 24 hours (1 day) only turns round 360/31 degree.That is, revolution every day once.
Have, calendar feeding ratchet 106 flexibly is engaged on the cam feed gear 105 again, has the position of each 1 the tooth ground regulation cam feed gear 105 in restraining sense ground.Using such method, the date can be indicated the central authorities of each numeral of a date bit representation scale 12 substantially with a position pin 7.
Continue, with reference to the driving of day ten pinwheels 90 of design drawing explanation present embodiment (date with ten pins 6).Fig. 9 is the driving key diagram of the driving of day ten pinwheels 90 of expression present embodiment 1.In Fig. 2, Fig. 9, days ten feed cams 41 and 40 interlocks of calendar feed wheel, and be rotated counterclockwise (r1 direction shown in the arrow of Fig. 9).
Form cam surface on the periphery of day ten feed cams 41, outstanding setting the 1st jut 43, the 2 juts 44 and the 3rd jut 45 in its outside.Shown position is the initial representation position, corresponding to 0 the position of date with ten pins 6 indication date ten bit representation scales 11.At this moment, the cam contact site 73 of day ten advancement arms 70 is contacted with on the cam surface of the minimum distance of cam rotation center P1.
In Fig. 2, Fig. 9, if day ten feed cam 41 rotations counterclockwise (diagram r1 direction), day, ten advancement arms 70 were rotation center with stationary shaft 74, the date of arrival ten feed cams 41 the 1st jut 43 till rotation counterclockwise (diagram r3 direction), so, with day ten pinwheel 90 clockwise direction rotations (diagram r4 direction) of gear part 71 engagement of day ten advancement arms 70.When first jut 43 arrived the position of cam contact site 73, the date was indicated 1 (promptly 10 days) of date ten bit representation scales 11 with ten pins 6.In addition, before cam contact site 73 was crossed first jut 43, day 10 advancement arms 70 were failure to actuate, and at this therebetween, P1 is certain to the distance of cam contact site 73 from the cam rotation center.
Day, ten feed cams 41 were further rotated, and cam contact site 73 is crossed before second jut 44, and day ten advancement arms 70 are failure to actuate.At this therebetween, because certain to the distance of cam contact site 73 from cam rotation center P1, when cam contact site 73 was crossed second jut 44 then, the date was indicated 2 (promptly 20 days) of date ten bit representation scales 11 with ten pins 6
Day, ten feed cams 41 were further rotated, cam contact site 73 is crossed before the 3rd jut 45, day, ten advancement arms 70 were failure to actuate, at this therebetween, because P1 is certain to the distance of cam contact site 73 from the cam rotation center, and when cam contact site 73 was crossed the 3rd jut 45, the date was indicated 3 (promptly 30 days) of date ten bit representation scales 11 with ten pins 6
And then if days ten feed cams 41 during with part revolution in 24 hours, cam contact site 73 is disengaged with the 3rd engaging of jut 45.So, in Fig. 9, days ten advancement arms 70 rotate in a clockwise direction by the elastic force moment ground of self spring portion 72, make day ten pinwheels 90 rotations counterclockwise, thereby the date is with 0 (being a state on date) of ten pins, 6 indication date ten bit representation scales 11
Have, calendar feeding ratchet 106 flexibly is engaged on the cam feed gear 105 again, has every next restraining sense ground, tooth ground cam feed gear 105 is carried out position control.By this mode, the date can roughly be indicated day central authorities of ten bit representation scales, 11 each numeral with ten pins 6.
Aforementioned day ten bit representation mechanisms and a day bit representation mechanism, must with based on day position feed cam 51 day a position advancement arm 60 action, use the day feeding timing of a position pin 7 with the corresponding date with unit on the 1st, with based on day ten feed cams 41 day ten advancement arms 70 action, regularly combine with of day feeding of ten pins 6 with the corresponding date with unit on the 10th.This timing can form by correct mutually consistent suitably setting the in position that makes a day position feed cam 51 and day ten feed cams 41.
Figure 10 is the position phase plane key diagram of an expression day position feed cam 51 with day ten feed cams 41.Among Figure 10, only represent the major part of calendar feed wheel 40, expression and the rotation angle of calendar feed wheel 40 be the correlationship between days ten feed cams 41 and day feed cam 51 accordingly.
Also have, the cam contact site 63 of the cam contact site 73 of day ten advancement arms 70 and a day position advancement arm 60 has the rotational trajectory K70 of circular arc respectively, K60 and in the opposite direction the rotation, and with day ten feed cams 41, day the position feed cam 51 circumferential lateral surface contact.Diagram has been done simplification for the ease of understanding.Calendar feed wheel 40 is (illustrated r1 direction) rotation counterclockwise.Have, the rotation angle of position feed cam 51 is that the rotation angle of symbolic representation, day ten feed cams 41 is that symbolic representation describes with d with D with day again.
In the state shown in Figure 10, the date of expression initial representation state is 01.Just, a day position feed cam 51 is in day scope of the rotation angle D2 of a position feed cam 51 with the crossover location of rotational trajectory K60, i.e. convergence state shown in Figure 8.Have, the crossover location of days ten feed cams 41 and rotational trajectory K70 is in the scope of rotation angle d3 of day ten feed cams 41 again, promptly between the position of the position of state shown in Figure 9 and first jut 43.
In the scope of rotation angle D1, D2 of day position cam 51, the date is with 1 of a position pin 7 an indication date bit representation scale 12, and in the scope of rotation angle D3 of a day feed cam 41, the date is indicated 0 of date ten bit representation scales 11 with ten pins 6.Promptly represent 1 day of date.
From then on state begins, and rotates if calendar feed wheel 40 (illustrates the r1 direction) counterclockwise, and then the crossover location of a rotational trajectory K60 and a day feed cam 51 is to first jut, 53 approaching moving.In the scope of rotation angle D3, the date is used a position pin 7, and 1 scale ground indication in per 24 hours was from 2 to 9 of a date bit representation scale 12.
Day ten feed cams 41 rotates similarly, but in the scope of rotation angle d3 because day ten advancement arms 70 be failure to actuate, so the date still is 0 with date of ten bit representation scales, 11 correspondences with the indication of ten pins 6.
Therefore, in the scope of rotation angle D3 and the rotation angle d3 of day ten feed cams 41 of day position feed cam 51 1 to 9 of the expression date.
If be further rotated calendar feed wheel 40, rotational trajectory K60 moves to second jut 54 with day crossover location of a position cam 51.In the scope of rotation angle D5, the date is with a position pin 7,1 to 9 of per 24 hours 1 scale ground indication day individual bit representation scale 12.
Day ten feed cams 41 rotates too, but since in the scope of rotation angle d4 day ten advancement arms 70 do not turn round, the correspondence date is still 1 with date of 10 bit representation scales 11 with the indication of ten pins 6.
Therefore, in the scope of rotation angle D5 and the rotation angle d4 of day ten feed cams 41 of day position feed cam 51 expression from 11 to 19 of the date.
And, further turn round calendar feed wheel 40, and when the position, point of crossing of a day position feed cam 51 and rotational trajectory K60 arrives rotation angle D6, date is with 0 of position pin 7 an indication date bit representation scale 12, when the crossover location of days ten feed cams 41 and rotational trajectory K70 arrives second jut 44, date when arriving second jut 44, is indicated 2 of date ten bit representation scales 11 with 1 of 10 pins, 6 indication date ten bit representation scales 11.Therefore, Ci Shi date is expressed as 20.
If further turn round calendar feed wheel 40, the position of reporting to the leadship after accomplishing a task of a rotational trajectory K60 and a day position cam 51 is to moving near the 3rd jut 55.In the scope of rotation angle D7, the date is with a position pin 7, and the indication of per 24 hours 1 scales was from 1 to 9 of a bit representation scale 12 day.
Day, ten feed wheels 41 rotated too, but because of day ten advancement arms 70 in the scope of rotation angle d5 do not turn round, the date indication of ten bit representation scales 11 is still 2.Therefore, in the scope of rotation angle at d5 of rotation angle D7 and day ten feed cams 41 of day position feed cam 51,21 to 29 of expression date.
Then, further turn round calendar feed wheel 40, and when the crossover location of a day position feed cam 51 and rotational trajectory K60 arrives rotation angle D8, date with position pin 7 an indication date bit representation scale 12 0, the crossover location of days ten feed cams 41 and rotational trajectory K70 is when the scope of rotation angle d5, date is with 2 of ten pins, 6 indication date ten bit representation scales 11, when rotation angle arrives d1,3 of indication day ten bit representation scales.Therefore, Ci Shi date is expressed as 30.
Further turn round calendar feed wheel 40, and when the 3rd jut 55 of a day position feed wheel 51 is crossed rotational trajectory K60, date is used a position pin 7, an indication date bit representation scale 12 1, the crossover location of days ten feed cams 41 and rotational trajectory K70 when the scope of rotational trajectory d2, the date is indicated 3 of date ten bit representation scales 11 with ten pins.Therefore, this moment, the date was expressed as 31.
Then, when the 3rd jut 45 of day ten feed wheels 41 was crossed rotational trajectory K70, because rotational trajectory K70 is in the scope of rotation angle d3 of day ten feed cams 41, the date was indicated 0 of date ten bit representation scales 11 with ten pins 6.Therefore, this moment, the date was expressed as 1.
According to this, a day position feed cam 51 is consistent with the position of day ten feed cams 41, even represent the date respectively with a pin 7 and the date mechanism with ten pins 6, also can represent 1 to 31 of date.
Therefore, according to the foregoing description 1, during one month date represents, because the indication of tens word and the indication of unit numbers are represented separately with a position pin 7 with ten pins 6 and date with the date respectively, even letter disk is represented also can clearly indicate tens word and unit numbers under the very little situation of area as wrist-watch.
Also have, date promotes to represent to turn to 3 represent behind the position through after 48 hours from 0 position clockwise direction of date ten bit representation scales 11 according to days ten advancement arms 70 with ten pins 6, the 3rd engaging of jut 45 of ten feed cams 41 of days ten advancement arms 70 and day is disengaged, and counterclockwise rotate by the elastic force of spring portion 72, be returned to 0 expression position.
Date with ten pins 6 indication date ten bit representation scales 11 0 during be 1 to 9 of date, be 10 to 19 of date during the indication 1, indicate 2 during be 20 to 29 of date, indicate 3 during be 30 to 31 of date.
In this manner, date with ten pins 6 by date ten bit representation scales 11 0 to 3 to rotate once indication in per 10 days, divide a word with a hyphen at the end of a line from 31 days of date 1 day the time, days ten advancement arms 70 are disengaged with the 3rd engaging of jut 45 of day ten feed wheels 41, can moment ground indicate 0 of date ten bit representation scales 11.
In addition, date uses a position pin 7 under the promotion of a day position advancement arm 60, counterclockwise rotate to since 1 expression position of a date bit representation scale 12 behind 0 the expression position through after 24 hours, a day position advancement arm 60 and day first jut 53 of feed cam 51 or second jut 54 or the 3rd engaging of jut 55 are disengaged, moment ground clockwise direction is rotated, and is returned to 1 expression position of a date bit representation scale 12.
According to said method, for example, the date arrives 11 days 0 o'clock, 21 days 0 o'clock respectively, 31 0 o'clock, and the date is returned to 1 day representing on the state rapidly with a position pin 7.Therefore, the date can be indicated 1 to 9 and 0 represent of unit numbers during 1 month 31 days repeatedly with a position pin 7.And the date is slightly with a position pin 7 that fan rotates repeatedly promptly can so-called reverse demonstration.
Also have, date with ten pins 6 according to the promotion of day ten advancement arms 70 since day ten bit representation scales 11 0 the position of representing counterclockwise turn to 3 represent behind the position through after 24 hours, the engaging of the 3rd jut 45 of days ten feed cams 70 and day ten advancement arms 41 be disengaged and counterclockwise moment rotate, be returned to 0 of dates ten bit representation scale 11 and represent the position.
According to said method, example: the date arrives 1 day 0 o'clock, and the date is returned to 0 day representing rapidly with ten pins 6.Therefore, the date can be indicated 0 to 3 represent of tens word in one month 31 days repeatedly with ten pins 6.And the date slightly is fan with ten pins 6 back and forth rotates, and can form so-called reverse demonstration.
Have again, use a pinwheel 80 with the date of ten pins 6 with a date of using ten pinwheels 90 and fixed dates individual position pin 7 fixed dates, turning axle separately is overlapping, it is set that just day the center axial region 81 of a position pinwheel 80 runs through the axial region of day ten pinwheels 90, can support independently to be rotated separately simultaneously.
Days ten pinwheels 90 and a day position pinwheel 80 constitute according to this, even if also can be set in the space that dial plate is very little as wrist-watch.Date all can be realized the design effect that common hour hands and minute hand are the same with ten pins 6 and date with a position pin 7 in addition.
And then, as shown in Figure 1, do not cross one another by will the date being arranged to the first end on each self-indication date with a position pin 7 with ten pins 6 and date, can differentiate the tens word on date and unit numbers and then look easily and recognize.So just can get rid of the situation of misreading.Have again, as shown in Figure 1, according to being divided into two strand shapes with 10 pins 6 and date with each tip of position pin 7 on the date and designation number can being inserted, and then can prevent that more the date from misreading generation.
(embodiment 2)
Continue, the calendar clock 1A that embodiments of the invention 2 are correlated be described with reference to design drawing.The feature of embodiment 2 is, compare with day ten pinwheel 90 overlapping settings on same turning axle with a day position pinwheel 80 of previous embodiment 1, the rotation center of days ten pinwheels and a day position pinwheel is isolated at in-plane and is provided with, and can support independent rotation separately.Therefore, stressed with regard to difference from Example 1.Have again, calendar clock 1A and the attached same-sign of embodiment 1 common part that this embodiment 2 is correlated with, explanation is omitted.
Figure 11 is for representing the outward appearance planimetric map of the calendar clock 1A that embodiment 2 is correlated with.Among Figure 11, the direction that clock is 12 be provided with into the expression date date with ten pins 6 and date with a pin 7, be provided with each self-corresponding dates ten bit representation scale 11 and date with bit representation scale 12. and, by respectively being indicated ten date and a date of individual with the date of ten pins 6 with a position pin 7 with ten pins 6 with by the date of drive by the date of drive.Among the figure, the date is represented 16 with position pin 7 indication 6 by both with ten pins, 6 indications 1, the date.The structure identical that in addition, month expression, leap year are represented, week is represented, the monthly age is represented to be arranged to embodiment 1.
Continue, the formation of the date outgoing mechanism of present embodiment 2 is described with reference to design drawing.Figure 12 is the partial sectional view of expression date outgoing mechanism for date outgoing mechanism partial plan layout, Figure 13 of the relevant present embodiment 2 of expression.
At Figure 12, among Figure 13, the date outgoing mechanism of present embodiment 2 is by forming with the lower part: in 1 month 31 days calendar is represented, the date of indication tens word is with ten pins 6, use a position pin 7 with the date of expression unit numbers, with day ten pinwheels 230 axial region associated components fixed dates with ten pins 6, use the day individual position pinwheel 220 of a day position pin 7 fixed dates with axial region and so on, a day position feed cam 51 and days ten feed cams 41 and with these cams 51,41 rotation passes to the calendar feed wheel 40 of cam feed gear 105, with day position feed cam 51 the rotation interlock and rotate day position feeding member this day day of a position pinwheel 220 a position advancement arm 60, and with day ten feed cams 41 the rotation interlock and rotate ten feeding members this day of day, ten advancement arms 70 of day ten pinwheels 230.
At the central portion of calendar clock 1A, the axial region 34a that calendar feed wheel 40 is arranged on the 1st institutional framework 34 supports.Calendar feed wheel 40 by day ten cams 41, day position cam 51, cam feed gear 105 axial regions overlap each other and constitute.The formation of calendar feed wheel 40 is identical with embodiment 1.
Day the position pinwheel 220 and the day ten pinwheels 230 separate setting at in-plane.(with reference to Figure 12).Day, a position pinwheel 220 was to be supported by the two ends of first institutional framework 34 and second institutional framework, 36 axial regions as shown in figure 13, and the date uses individual position pin 7 with on the fixing axial region tip at one end of the chimeric mutually form of axial region.Day position profile of tooth of pinwheel 220 and profile of tooth external diameter are provided with identical with a day pinwheel 80 of previous embodiment 1.
Have, a day pinwheel 220 is located at (with reference to Figure 12) on the concentric circles with the center of a day position pinwheel 80 of previous embodiment 1 with day centre distance of the stationary shaft 64 of individual position advancement arm 60 again.Just, be arranged to from day position pinwheel 220 stationary shaft 64 distance with from day a pinwheel 80 the distance of stationary shaft 64 identical.
As shown in figure 13, day ten pinwheels 230 are to be fixed with the chimeric mutually form of axial region with ten pins 6 by the two ends of first institutional framework 34 and second institutional framework, 36 support axial regions, axial region tip date at one end.The profile of tooth of day ten pinwheels 230 and profile of tooth external diameter are provided with identical with day ten pinwheels 90 of previous embodiment 1.
Have again, days ten pinwheels 230 be set at previous embodiment 1 day ten pinwheels 90 the center and the concentric circles of the centre distance of the stationary shaft 74 of a day position advancement arm 70 on (with reference to Figure 12).Just, be arranged to from day ten pinwheels 230 stationary shaft 74 distance with from day ten pinwheels 90 the distance of stationary shaft 74 identical.
A day position advancement arm 60 and days ten advancement arms 70 can with the previous embodiment 1 common use of advancement arm separately.At this moment, the gear part 61 of a day position advancement arm 60 be by can day position pinwheel 80 with day position pinwheel 220 both sides engagement range in forms, the gear part 71 of day ten advancement arms 70 too, be by day ten pinwheels 90 and day ten pinwheels 230 the scope of both sides' gearing mesh in form.
Then, the driving of the day individual position pinwheel 220 of present embodiment 2 (date is used a position pin 7) is carried out with reference to design drawing explanation.Figure 14 is 2 relevant days driving key diagrams that position pinwheel 220 drives of expression present embodiment.By the week-the calendar feeding pawl 39 supported on the monthly age feed wheel 150 engages with cam feed gear 105, and calendar feed wheel 40 rotation counterclockwise in Figure 14.Day position feed cam 51 rotation counterclockwise with calendar feed wheel 40 interlocks.
A day position is advanced in the cam 51 in circumferential lateral surface to form cam surface, outstanding first jut 53, second jut 54, the 3rd jut 55 of being provided with in its outside.Shown position is 1 positions of initial representation position, date indicating a date bit representation scale 12 with position pin 7 correspondence.At this moment, day the cam contact site 63 of a position advancement arm 60 with begin nearest cam surface from cam rotation center P1 and contact.
If a day feed cam 51 counter clockwise directions (diagram r1 direction) are rotated, a day individual advancement arm 60 is a rotation center with stationary shaft 64, and the date of arrival, first jut, the 53 preceding clockwise direction (diagram r2 direction) of a position feed cam 51 were rotated.So, with a day position pinwheel 220 (diagram r3 direction) rotation counterclockwise of gear part 61 engagements of day position advancement arm 60.When first jut 53 arrived the position of cam contact site 63, the date indicated as final locative 0 of a day bit representation scale 12 with a position pin 7.
Have, when rotating 24 hours parts as if a day position feed cam 51, cam contact site 63 is disengaged with first the engaging of jut 53 again.So a day position advancement arm 60 is by the elastic force moment rotation counterclockwise of self spring portion 62, and day position pinwheel 220 a clockwise direction rotation.Thereby the date is returned to 1 indicating status of a date bit representation scale 12 with a position pin 7.
If a day position feed cam 51 is further rotated, after cam contact site 63 is crossed jut 53, before above-mentioned cam contacting part 63 arrival second jut 54, a day position pinwheel 220 counterclockwise rotates, thereby the date is indicated 1 to 0 of a date bit representation scale 12 in turn with a position pin 7.
If a day position feed wheel 51 turns over 24 hours, the touching to close of the cam contacting part 63 and second jut 54 is disengaged.So a day position advancement arm 60 rotated by the elastic force of self spring portion 62 counterclockwise moment, thereby day position pinwheel 220 a clockwise direction rotation date returns to the state of indication 1 with a position pin 7.
Day position word that is further rotated of feed cam 51, after cam contact site 63 is crossed second jut 54, when above-mentioned cam contact site 63 arrives the 3rd jut 55, day position pinwheel 220 rotation counterclockwise, the date is indicated 1 to 0 of a date bit representation scale 12 successively with a position pin 7.
If a day position feed cam 51 rotated 24 hours again, cam contact site 63 is disengaged with the 3rd contacting of jut 53.So a day position advancement arm 60 makes day position pinwheel 220 a clockwise direction rotation by the elastic force moment rotation counterclockwise of self spring portion 62, thereby the date is with 1 of a position pin 7 an indication date bit representation scale 12.
After the 3rd jut 55 is disengaged with cam contact site 63 48 hours, a day position cam 51 continues day advancement arm 60 position, position.This is in order to indicate 31 days and 01 day with a position pin 7 with ten pins 6 and date with the date described later, need to indicate 1 of twice date bit representation scale 12 in the expression of a date position.
Have, a day position feed cam 51 promotes according to calendar feeding pawl 39 again, turns over a tooth of cam feed gear 105 in per 24 hours.Because the number of teeth of cam feed gear 105 has 31, so a day position feed cam 51 per 24 hours (1 day) only rotates 360/31 degree.Revolution part on the one promptly.
Have, calendar feeding ratchet 106 flexibly engagement cam feed gear wheel 105, cam feed gear 105 has the position control of carrying out of each tooth ground restraining sense again.According to this, the date can roughly be indicated each numeral central authorities of a date bit representation scale 12 with a position pin 7.
Then, with reference to design drawing explanation driving about day ten pinwheels 230 of present embodiment (date with ten pins 6).Figure 15 for expression present embodiment 2 relevant day ten pinwheels 230 the driving key diagram of driving.Days ten feed cams 41 and 40 interlocks of calendar feed wheel and rotation counterclockwise.
The circumferential lateral surface of day ten feed cams 41 forms cam surface, outstanding first jut 43, second jut 44, the 3rd jut 45 of being provided with of its outer circumferential side.Shown position is the initial representation position, corresponding to 0 indicating positions of date with ten pins 6 indication dates ten bit representation scales 11.This time, the cam contact site 73 of ten advancement arms 70 contacted on the nearest cam surface of cam rotation center P1.
If day ten feed cam 41 (diagram r1 direction) rotations counterclockwise, ten advancement arms 70,43 day before yesterday of first jut of ten feed wheels 41 are rotation center (diagram r3 direction) rotation counterclockwise with stationary shaft 74 in the date of arrival.So, with day ten pinwheel 230 clockwise direction (diagram r4 direction) rotation of gear part 71 engagement of day ten advancement arms 70.When arriving the position of first jut, 43 cam contact sites 73, the date is indicated 1 (promptly 10 days) of date ten bit representation scales 11 with ten pins 6.
Day ten feed cams 41 are further rotated, before cam contact site 73 is crossed second jut 44, days ten advancement arms 70 be failure to actuate during, fixing distance from cam rotation center P1 to cam contact site 73.And, when cam contact site 73 is crossed second jut 44, the date is with 2 (20 days) of ten pins 6 indication date ten bit representation scales 11.
Day, ten feed cams 41 were further rotated, and before cam contact site 73 was crossed the 3rd jut 45, day ten advancement arms 70 were failure to actuate.This is therebetween because fixing distance from cam rotation center P1 to cam contact site 73, and cam contact site 73 is when crossing the 3rd jut 45, and the date is indicated 3 (promptly 30 days) of date ten bit representation scales 11 with ten pins 6.
If day ten feed cams 41 turn over 24 hours, cam contact site 73 is disengaged with the 3rd contacting of jut 45.So days ten advancement arms 70 turned clockwise according to elastic force moment of self spring portion 72, made day ten pinwheels 230 rotations counterclockwise, thereby the date is with 0. (being to be a state on the date) of ten pins, 6 indication date ten bit representation scales 11
Have again, calendar feeding ratchet 106 flexibly is engaged in cam feed cam 105, cam feed gear 105 each tooth have the position control of carrying out of restraining sense.By such mode, the date is roughly indicated the central authorities of each numeral of date ten bit representation scales 11 with ten pins 6.
If therefore on in-plane, separate setting with a day position pinwheel 220 according to embodiment 2, day ten pinwheels 230, and be arranged to and rotate independently of one another, therefore add the effect of example 1, by with day ten pins 6 with day the position pin 7 on in-plane, separate setting, can realize the novel designs effect of not seeing so far.
Have again, in embodiment 2, the distance between the rotation center of the rotation center of day ten pinwheels 230 and day ten advancement arms 70 is identical with distance between the rotation center of the rotation center of embodiment ten pinwheels 90 on the 1st and day 10 advancement arms 70.Promptly with day ten advancement arms 70 rotation center be starting point, to be that the distance of pinwheel 90 is on the circle of radius to day ten, day ten pinwheels 230 of the rotation center rotation of day ten pinwheels 230 are set in embodiment 2.
Constitute according to this, days ten pinwheels 230 and a day position pinwheel 220 separate on in-plane when being provided with, according to day ten pinwheels 90 and a day position pinwheel 80 on same turning axle during overlapping the setting, days ten advancement arms 70 can commonly use, only need with day ten pinwheels 230 the position from day ten pinwheels 90 the position stagger and can realize two kinds of designs easily.
Have again, in the present embodiment 2, the distance of rotation center of the rotation center of a day position pinwheel 220 and a day position advancement arm 70, with the day of embodiment 1 a position pinwheel 80 rotation center identical with the distance between the rotation center of a day position advancement arm 60.Promptly with day position advancement arm 60 rotation center be starting point, with to day a position pinwheel 80 the rotation center distance be on the circle of radius, a day pinwheel 220 of day rotation center rotation of a position pinwheel 220 is set in embodiment 2.
According to this formation, days ten pinwheels 230 and a day position pinwheel 220 separate when being provided with at in-plane, under the overlapping situation that is arranged on same turning axle of days ten pinwheels 90 and a day individual pinwheel 80, can use day a position advancement arm 60 jointly, if with day a position pinwheel 220 the position from day a pinwheel 80 the position stagger and just can realize two kinds of designs.
Have again, 2 li of present embodiments, thereby can be arranged to make the date to indicate tens word and the unit numbers that first end does not intersect, can distinguish the date mutually visually can be easy to identification with position pin 7 date separately, and then can further get rid of the situation generation that misreads with ten pins 6 and date.
(about other embodiment)
Though more than for the relevant calendar clock 1 of embodiments of the invention, the explanation of 1A, also can in not breaking away from main idea of the present invention, carry out various changes.For example, the running of basic movement 30 once be delivered to hour wheel 33, calendar feed gear wheel 38, neutral gear 146, the week-monthly age feed wheel 150.By be fixed on the week-calendar feeding pawl 39 on the monthly age feed wheel 150 drives calendar feed wheels 40.Omit one gear, the opposite gear that appends other, the wheel that also can constitute other is listed as.
In addition, though by being configured to concentric day position feed cam 51 and day ten feed cams 41, with the rotation interlock of individual position feed cam 51 and individual position feeding of the day member of a rotation day position pinwheel 80, with day ten feed cams 41 rotation interlock and day ten the feeding members that rotate day ten pinwheels 90 form, each cam 41,51 also can one change into a member.
In addition, from the week-monthly age feed wheel 150 to the wheel row of day position pinwheel 80, put into the slide block that adheres to and lack and the owe-tooth gear combination, make a day position pinwheel 80 back and forth to rotate.Equally from the week-monthly age feed wheel 150 to the wheel row of day ten pinwheels 90, put into the slide block and the owe-tooth gear combination of adhering to, also can make day 10 pinwheels 90 back and forth to rotate.Promptly since from the week-monthly age feed wheel 150 to day a pinwheel 80 transmission and from the week-monthly age feed wheel 150 to day ten pinwheels 90 drive transmitting, a day structure that ten pinwheels 90 of position pinwheel 80 and day rotate up and down also can be applied to other various well-known transmission formation, if also can.
Have, the date is represented part again, calendar clock 1 can be set at 1A positive top, also can be located at below (6 o'clock directions) or the right (3 o'clock directions).And then the expression on expression date replaces each numeral with numerals such as 1,2,3, also can be with the number of a single point only, the beginning letter of English (for example 1 is [O] of [ONE], the 2nd, and the T of [TWO]) each digital content of expression correspondence.
Have again, though day ten bit representation scales 11 and a day bit representation scale 12 are member separately (separately fields), can be with both integrated and distinguished with color, also can only in a date bit representation scale 12, make 0～3 in days ten bit representation scales dual-purpose.In addition, unequal at interval setting the between each numeral can be set, the figure blank that 11 li of day ten bit representation scales also can be set is wideer than day figure blank of a bit representation scale 12.
The figure number explanation
[0161] 1,1A... calendar clock, 6... date with ten pins, 7... date with a position pin, 11... dates ten bit representation scale, a 12... date bit representation scale, 41... day ten feed cams, 51... day a position feed cam, 60... day an advancement arm, 70... day ten advancement arms, 80... day a pinwheel, 90... day ten pinwheels.
Claims (8)
1. a calendar clock is characterized in that, by constituting with lower member:
Represent that at one month 31 days calendar date that middle finger shows the tens word is with ten pins;
The date of indication unit numbers is used a position pin;
Make the aforementioned date with fixing day ten pinwheels of ten pins;
Make aforementioned day the day position pinwheel that the position needle shaft is fixing;
Be arranged to concentric day position feed cam and day ten feed cams;
With the rotation interlock of described day position feed cam and individual position feeding of the day member of a rotation day position pinwheel; And
With the rotation interlock of described day ten feed cams and day ten feeding members of rotation day ten pinwheels.
2. calendar clock as claimed in claim 1 is characterized in that
The described date with ten pins by described days ten feeding members since days ten the bit representation scale 0 position clockwise direction turn to and represent that 3 position is after after 48 hours, the jut that was provided with on ten feed cams in described day and the joint of described day ten feeding members are disengaged, and counterclockwise rotate and turn back to 0 expression position.
3. calendar clock as claimed in claim 1 or 2, it is characterized in that, described date is promoted to turn to 9 the position of representing from 1 the inverse position clockwise of representing of a date bit representation scale by described day position feeding member with a position pin, then be rotated further behind 0 the expression position through after 24 hours by 9, the described jut that is arranged on day position feed cam is disengaged with engaging of described day position feeding member, and can clockwise direction rotate on the position that is returned to described 1 expression.
4. a calendar clock is characterized in that, by constituting with lower member:
During calendar watches on the 31st at one month showed, the date of indication tens word was with ten pins;
The date of indication unit numbers is used a position pin;
Day ten bit representation scales have the represent zone of described date with the content of 0,1,2,3 or these numeral correspondences of four numerals of ten indications;
Day bit representation scale has the represent zone of above-mentioned date with a content that 0 to 9 or these numerals of ten numerals of position pin indication are corresponding.
5. calendar clock as claimed in claim 4 is characterized in that described days 10 pinwheels represent that scale separates setting with a described day bit representation scale, and the while, each self-forming was circular-arc.
6. as each described calendar clock of claim 1 to 5, it is characterized in that described day ten pinwheel and a described day pinwheel are configured to concentric shape and independent operation separately.
7. as each described calendar clock of claim 1 to 5, it is characterized in that described day ten pinwheel and a described day position pinwheel separate to be provided with and independent operation separately on in-plane.
8. as each described calendar clock of claim 1 to 6, it is characterized in that the described date with ten pins and the point on usefulness of described date position each self-indication date of pin, is configured to not cross one another form.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-287036 | 2009-12-18 | ||
| JP2009287036A JP2011128027A (en) | 2009-12-18 | 2009-12-18 | Calendar timepiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102103358A true CN102103358A (en) | 2011-06-22 |
Family
ID=44156207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010576388 Pending CN102103358A (en) | 2009-12-18 | 2010-12-02 | Calendar clock |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2011128027A (en) |
| CN (1) | CN102103358A (en) |
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| CN105739284A (en) * | 2014-12-29 | 2016-07-06 | 蒙特雷布勒盖股份有限公司 | Timepiece calendar mechanism |
| CN108535994A (en) * | 2018-03-23 | 2018-09-14 | 飞亚达（集团）股份有限公司 | A kind of time display method |
| CN108572542A (en) * | 2018-04-28 | 2018-09-25 | 爱国者（北京）电子有限公司 | A kind of pointer calibration method, system and indicator device |
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| JP6029441B2 (en) * | 2012-12-10 | 2016-11-24 | セイコーインスツル株式会社 | CALENDAR MECHANISM FOR CLOCK AND MOVE AND CALENDAR CLOCK HAVING THE MECHANISM |
| EP3330809B1 (en) * | 2016-12-01 | 2019-10-16 | Omega SA | Watch comprising a date display device |
| EP3696617B1 (en) * | 2019-02-14 | 2023-07-05 | Glashütter Uhrenbetrieb GmbH | Mechanism for displaying month and leap year for a timepiece |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103186092A (en) * | 2011-12-29 | 2013-07-03 | 永镇企业股份有限公司 | Clock |
| CN105301943A (en) * | 2014-05-28 | 2016-02-03 | 奥米加股份有限公司 | Fast correction system for calendar information |
| CN105301943B (en) * | 2014-05-28 | 2017-12-08 | 奥米加股份有限公司 | Quick correction system for calendar information |
| CN105739284A (en) * | 2014-12-29 | 2016-07-06 | 蒙特雷布勒盖股份有限公司 | Timepiece calendar mechanism |
| CN105739284B (en) * | 2014-12-29 | 2018-05-01 | 蒙特雷布勒盖股份有限公司 | Timepiece calendar date mechanism |
| CN108535994A (en) * | 2018-03-23 | 2018-09-14 | 飞亚达（集团）股份有限公司 | A kind of time display method |
| CN108572542A (en) * | 2018-04-28 | 2018-09-25 | 爱国者（北京）电子有限公司 | A kind of pointer calibration method, system and indicator device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011128027A (en) | 2011-06-30 |
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Application publication date: 20110622 |