CN2140546Y

CN2140546Y - Perpetual rotating disk calendar

Info

Publication number: CN2140546Y
Application number: CN 92241079
Authority: CN
Inventors: 石永刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-11-04
Filing date: 1992-11-04
Publication date: 1993-08-18
Anticipated expiration: 2002-11-04

Abstract

The utility model relates to a perpetual rotating disk calendar which belongs to a gear planetary engagement driving device composed of an inner turntable carved with ten heavenly stem codes, and the low order digit corresponding to Gregorian year; a circular ring with twelve corresponding breaches, which equally carved with twelve earthly branch codes and twelve corresponding born year animals. The circular ring is covered on a digital ring which is carved with twelve groups of ten numbers from zero to nine to represent the ten-bit digitals of Gregorian year. The name and the born year animals of a lunar year corresponding to any year after the year of grace can be shown out conveniently. The utility model is a small commodity which integrates the general knowledge of a lunar year, enjoying and appreciation, and a technologic decoration into a whole; a gracious a gift presented to relatives and friends; a toy which is beneficial to develop the intelligence of children.

Description

Perpetual rotating disk calendar

The utility model is related to a kind of rotating disk for being used for compareing lunar calendar sequence year title, the symbolic animal of the birth year Chinese zodiac and corresponding calendar year ordinal number.

The sequence of China's lunar calendar year method be using the Heavenly Stems (first, second, third, fourth, penta, oneself, heptan, pungent, nonyl, the last of the ten Heavenly stems) and twelve Earthly Branches (sub, the ugly, third of the twelve Earthly Branches, the fourth of the twelve Earthly Branches, occasion, the noon, not, Shen, the tenth of the twelve Earthly Branches, defend, the last of the twelve Earthly Branches) code name sequential combination.Such as cycle of sixty years year, ugly year, third third of the twelve Earthly Branches year ... etc..Because the code name of the Heavenly Stems is 10, the code name of twelve Earthly Branches is 12, therefore the 11st year from the cycle of sixty years year is defended year for first, is within the 12nd year the second last of the twelve Earthly Branches year, is within the 13rd year the 1 sub- year ... ..., and so circulation combination, the title of sequence year was repeated once every 60 years.

12 symbolic animal of the birth year Chinese zodiac are corresponded with twelve Earthly Branches code name：Son-mouse, ugly-ox, the third of the twelve Earthly Branches-tiger, the fourth of the twelve Earthly Branches-rabbit, occasion-dragon ,-snake, the noon-horse, not-sheep ,-dog, the last of the twelve Earthly Branches-pig at the tenth of the twelve Earthly Branches-chicken, are defended in Shen-monkey.Twelve Earthly Branches code name in anyone lunar calendar year of birth title determines the corresponding symbolic animal of the birth year Chinese zodiac, the every 12 years circulation primaries of the symbolic animal of the birth year Chinese zodiac.Using the symbolic animal of the birth year Chinese zodiac of people, can correctly judge actual age.Someone age bracket (error is typically not over 12 years) can be judged with face's situation first, then according to the true symbolic animal of the birth year of the people, the definite age in the age bracket is determined.

The Gregorian calendar is using 10 system mode sequences year.Gregorian calendar sequence year has set corresponding relation with lunar calendar sequence year.First year-cycle of sixty years year of nearest wheel lunar calendar sequence year is 1984, so as to the sequence year title corresponding relation extrapolated over all times in the future, and such as the first year of the Christian era is the pungent tenth of the twelve Earthly Branches year, and 4 years Christian eras were the cycles of sixty years year, and 2000 Christian eras were nonyl occasion years etc..

The purpose of this utility model is that, by the rule of above-mentioned lunar calendar sequence year, corresponding Chinese zodiac symbolic animal of the birth year and two, the end mantissa in Gregorian calendar sequence year are intuitively shown using mechanical structure.

The technical solution of the utility model is that it makees planetary motion including one, and the inner rotary table of 10 code names of the Heavenly Stems and correspondence Gregorian calendar sequence year unit numbers is partially carved with its outer ring；12 code names of twelve Earthly Branches, corresponding 12 symbolic animal of the birth year Chinese zodiac are partially carved with annulus and 12 corresponding breach are provided with, the interior of the outer rim of inner rotary table and annulus intermarginal can produce pure rolling；Partially be carved with ring 12

group

0,1 ... 90 represent Gregorian calendar sequence year tens digital rings, annulus is covered with digital rings；Epicyclic transmission mechanism includes 18 pins that decile is housed on the plectane mutually fixed with annulus, plectane, and inner rotary table is fixed together with the number of teeth for the planetary gear of 15 teeth, and heart axle is connected with bearing pin constitutes an eccentric shaft, and inner rotary table constitutes rotary pair with bearing pin.

The utility model has the advantages that, because it uses the Gear Planet Transmission motion that inner rotary table is engaged and constituted with annulus, later any 1 year control lunar calendar sequence year of the first year of the Christian era title, the symbolic animal of the birth year Chinese zodiac and corresponding calendar year ordinal number can easily be shown, it is a kind of to integrate lunar calendar way of numbering the years general knowledge, enjoy small item with Handicraft decorative, it is the noble gift of presenting friends, is also a kind of toy for being conducive to developing children intelligence.

The utility model will be further described below in conjunction with the accompanying drawings.

Brief description of the drawings：

Fig. 1 Perpetual rotating disk calendar front elevations；

Fig. 2 Perpetual rotating disk calendar structure sectional views；

Fig. 3 digital rings front elevations；

Fig. 4 inner rotary table epicyclic transmission mechanism figures；

Fig. 5 calendar year tens forward and back position mechanism map.

As depicted in figs. 1 and 2, it makees the inner rotary table 2 of planetary motion, a fixed annulus 5 and corresponding drive train element by one and constituted structure of the present utility model.The edge part of inner rotary table 2 is divided into 10 deciles, and 10 code names and the last figure in corresponding Gregorian calendar sequence year of the Heavenly Stems are carved with successively.5 points of annulus is 12 deciles, and 12 code names and corresponding 12 symbolic animal of the birth year Chinese zodiac of twelve Earthly Branches are carved with successively.12 breach are also outputed on annulus 5, position is decile, it is digital in digital rings 4 for showing.After digital distribution state in digital rings 4 by annulus 5 as shown in figure 3, covered, in indentation, there it can be seen that numeral 8 in 12 identical numerals, such as Fig. 1.The tens of these digitized representation Gregorian calendar sequences year.When pure rolling is made in inner edge 20 of the outer rim 21 along annulus 5 of inner rotary table 2, corresponding contact site is with regard to that can show the symbolic animal of the birth year Chinese zodiac for the people that lunar calendar sequence year is born with the corresponding relation of Gregorian calendar sequence year and this year.It is within such as (19) 84 years the cycle of sixty years year, goes out survivor in the year and be born in the year of mouse.Inner rotary table 2 to the right roll when, it is second ugly year to show (19) 85 years, is born in the year of cattle；Inner rotary table 2 to the left side roll when, show it is within (19) 83 years last of the twelve Earthly Branches in the last of the ten Heavenly stems year, be born in the year of pig, by that analogy.

Inner rotary table 2 relative to the pure rolling requirement of annulus 5 is realized by one group of epicyclic transmission mechanism.Fig. 4 is a kind of epicyclic transmission mechanism figure, and plectane 3 is relatively fixed by pin 8, guide 7 and bottom plate 6 and annulus 5.Pin 9 is housed on plectane 3, totally 18, is uniformly distributed.The number of teeth of planetary gear 12 is 15, and tooth curve is made up of circular arc and straight-line segment.Inner rotary table 2 is solidly fixed with planetary gear 12.Heart axle 11 is fixedly connected with bearing pin 13, constitutes an eccentric shaft.Inner rotary table 2 is constituted with bearing pin 13 and is movably connected (rotary pair), when careful axle 11 is turned round in the centre bore of plectane 3, inner rotary table 2 can produce planetary motion, by the engagement of planetary gear 12 and pin 9, make to keep pure rolling relation between inner rotary table 2 and annulus 5.This pure rolling relation has ensured that every 60 lattice of the syntagmatic of the Heavenly Stems and twelve Earthly Branches are repeated once.

The last digit of Gregorian calendar sequence year be corresponded with 10 code names of the Heavenly Stems it is constant：That is first -4, second -5, propyl- 6, butyl- 7, amyl- 8, hex- 9, hept- 0, octyl- 1, nonyl- 2, decyl- 3.Therefore 10 numerals carved on inner rotary table 2 represent the last digit of Gregorian calendar sequence year respectively.The tens of Gregorian calendar sequence year is needed with carry and function of giving up the throne.For example in Fig. 1, when inner rotary table 2 is rolled to oneself to the right in year, corresponding Gregorian calendar sequence year is (19) 89 years, and the noon in heptan year hereafter is (19) 90 years, and tens must be from 8 carries to 9；Again when 2 side roll to the left of inner rotary table, sequence year is fallen back to Shen year in heptan, and corresponding Gregorian calendar sequence year is (19) 80 years, is further continued for falling back 1 year for oneself, the Gregorian calendar is (19) 79 years, then tens must give up the throne into 7 from 8 in non-year.This carry and the function of giving up the throne can be realized by special counting mechanism.Fig. 5, which gives, realizes that this enters and (moved back) bit function mechanism map, including being fixed on the gear 10 that the number of teeth on heart axle 11 is 36 teeth, the number of teeth engaged with gear 10 is the gear 14 of 30 teeth, gear 14 is connected with the number of teeth for the gear 16 of a tooth, empty set is on bearing pin 15, gear 16 is meshed with the gear 17 with 12 decile teeth groove, and gear 17 is connected with the number of teeth for the gear 18 of 13 teeth, is meshed by idle pulley 19 with the number of teeth in digital rings 4 for the internal tooth 22 of 130 teeth.Therefore during gear 16 is revolved one-turn, only handsetting gear 17 turns over 30 ° of angles (central angle shared by i.e. two neighboring teeth groove) in some little angle range.Gear 16 is fixedly connected with gear 14, therefore when eccentric shaft 11 turns round 300 ° gear 17 can be made intermittently to turn round 30 ° of angles.The corner of digital rings is only 3 ° when 12 groups are uniformly distributed in digital rings 4 by 0 to 9 numeral, therefore entering and (move back) every time position.The function of idle pulley 19 is intended merely to rationally set the position of the pivot center of gear 17 and gear 18, structure is tended to be compact.

For the numeral of hundred and more than hundred of Christian era sequence year, strictly speaking must also have and enter and (move back) bit function automatically, but this will cause product structure considerably complicated.In view of every the ordinal number in 100 years oneth century of change, in order to simplify the numeral for not directly giving hundred and more than hundred in structure, the utility model, it is desirable to which user grasps following rule：I.e. when inner rotary table is during rolling, and the last double figures of every Gregorian calendar sequence year is changed into 00 from 99, increase by a century, when the last double figures of every Gregorian calendar sequence year is changed into 99 by 00, then reduce by a century.

24 solar term of the lunar calendar in 1 year and " safety complies with one's wishes all the time every year " printed words are also carved with the vacant position of inner rotary table 4, the pattern 1 of the birth year symbolic animal of the birth year Chinese zodiac of this patent product holder, the Chinese zodiac as shown in Figure 1 --- horse are also inlayed at the over center position.

Claims

1. a kind of Perpetual rotating disk calendar, feature of the present utility model is：

1) planetary motion is made for one, partially it is carved with the inner rotary table (2) of 10 code names of the Heavenly Stems and correspondence Gregorian calendar sequence year unit numbers in its outer ring, 12 code names of twelve Earthly Branches, corresponding 12 symbolic animal of the birth year Chinese zodiac are partially carved with annulus (5) and 12 corresponding breach are provided with, pure rolling can be produced between the outer rim (21) of inner rotary table (2) and the inner edge (20) of annulus (5), partially be carved with ring 12 group 0,1 ... 90 represent Gregorian calendar sequence year tens digital rings (4), annulus (5) is covered with digital rings (4)；

2) epicyclic transmission mechanism, there is the plectane (3) mutually fixed with annulus (5), 18 pins (9) of decile are housed on plectane (3), inner rotary table (2) is fixed together with the number of teeth for the planetary gear (12) of 15 teeth, heart axle (11) is connected with bearing pin (13) constitutes an eccentric shaft, and inner rotary table (2) constitutes rotary pair with bearing pin (13).

2. Perpetual rotating disk calendar according to claim 1, it is characterized in that：Equipped with forward and back position mechanism, including being fixed on the gear (10) that the number of teeth on heart axle (11) is 36 teeth, the number of teeth engaged with gear (10) is the gear (14) of 30 teeth, gear (14) is connected with the number of teeth for the gear (16) of 1 tooth, empty set is on bearing pin (15), gear (16) is meshed with the gear (17) with 12 decile teeth groove, gear (17) is connected with the number of teeth for the gear (18) of 13 teeth, is meshed by idle pulley (19) with the number of teeth in digital rings (4) for the internal tooth (22) of 130 teeth.