CN2088263U

CN2088263U - Multi-functional universal time clock

Info

Publication number: CN2088263U
Application number: CN 91204420
Authority: CN
Inventors: 杨树贤
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-03-27
Filing date: 1991-03-27
Publication date: 1991-11-06

Abstract

The utility model relates to a multi-functional universal time clock composed of a movement, a dial, a calendar axis, a calendar disk, an indication time disk axis, an indication time disk, an hour hand axis, an hour hand, a minute hand axis, a minute hand, a second hand axis, and a second hand. The time clock can momently indicate the time and the data of universal all regions on a same dial surface; the time difference and the daily rate of any two time zones and natural phenomena of day, night, dawn, and dark of universal all regions of autumnal equinox and spring equinox and the terrestrial equator can be arbitrarily indicated. The utility model can be used as an instrument of geographical teaching and scientific research. The utility model can intuitively demonstrate the direction and the period of the movement of earth rotation and the angular speed on the equator.

Description

Multi-functional universal time clock

The utility model belongs to the improvement of clock and watch display system.

Multi-functional world table is suitable for using in the departments such as communications and transportation, military affairs, diplomacy, tourism, scientific research, teaching.Be particularly suitable for using in the places such as hotel, airport.It can satisfy all over the world the needs of temporal information, can be on same dial plate, and moment demonstrates the almost full detail relevant with the full time.

At present, known and immediate patent of the utility model such as Chinese patent: international clock.Number of patent application is: 89213374.0.There is following some weak point in this clock:

1, Presentation Function is less.

2, in the time of on the card, the scale marker of minute, second do not meet looking of people and reads custom, easily make mistakes.As easily 6:00 being misread into 3:30; 18:00 misreads into 9:30 etc.

3, on display disc, 12 time zones, east and 12 time zones, west are handled as a common time zone, and, can cause the confusion on date, the place with " Wellington " representative place as this time zone.

4, the ordering of the Digital ID on the calendar-disc is improper, causes and uses inconvenience.

The purpose of this utility model provide a kind of can be on same clock and watch card, it is poor that moment demonstrates time, date, the time difference, diurnal inequality and even the monthly error of any two places, the year of all parts of the world, can also demonstrate to reach on the equator to divide the almost full details relevant with the time such as a day residing daytime, night, morning, dusk spring and autumn all over the world.It both can be used as common table and had used, again can be used in public places such as airport, hotel.Also can be used as the geographical teaching instrument, demonstrate direction, cycle and the speed of earth rotation movement faithfully.This list structure is reasonable, looks and reads conveniently.

Design concept:

Multi-functional world table is direction, speed and the cycle of making spinning motion according to the earth in the solar system, go up under the line with spring, day in the Autumnal Equinox all over the world round the clock arc spontaneous phenomenon such as divide equally and the whole world be divided into the relevant international regulation in 24 time zones, the dial plate of multi-functional world table is thought of as the Southern Hemisphere of the earth.Its center is the South Pole (S).The pointer tip of the indication hour indicator made from 24 time zones in the world is the intersection point of the contained central meridian in terrestrial equator and each time zone.The indication hour indicator is done running clockwise, can demonstrate the spontaneous phenomenons such as direction, cycle of earth rotation faithfully.

Below in conjunction with accompanying drawing the utility model is described in detail as follows:

Fig. 1 is that multi-functional world off-balancesheet is seen synoptic diagram

Fig. 2 is calendar-disc Digital ID and the rotation direction synoptic diagram on the multi-functional world table

Fig. 3 is the structural representation of multi-functional world table

The utility model is made up of movement 1, dial plate 2, calendar axle 3, calendar-disc 4, indication hour indicator axle 6, indication hour indicator 7, hour hand axle 8, hour hands 9, minute hand shaft 10, minute hand 11, second hand axle 12 and second hand 13.

The utility model be increase in the outside of the hour hand axle 8 of standard machinery, electronics, quartz clock one with hour hand axle, minute hand shaft and second hand axle synchronous operated indication hour indicator axle 6 along clockwise direction, be 1/2 of hour hand axle service cycle its service cycle. Calendar axle 3 rotates in the counterclockwise direction, and be 1/37 of indication hour indicator axle service cycle its service cycle. Adopt the instantaneously changing mode.

The natural law according to the earth circled in per 24 hours certainly is divided into 24 intervals with the dial plate on the Multi-functional universal time clock. Consider the custom of people's meter reading, " 24 " are changed into " 0 ", place the below of dial plate, " 12 " place the top, arrange in the direction of the clock.

Revolutions one circle in base area is 360 °, per hour turns to 15 °, 4 minutes the natural law of 1 ° of need of revolution. Every degree is all carved a scale on dial plate 2, represents with fine line. Every the 5th scale then represents with heavy line.

According near under the line and spring, the Autumnal Equinox a few days ago after daytime, the night arc natural law of dividing equally all over the world, between the Internal and external cycle of 24 time zone scales 14 on the dial plate 2 and 12 time scales 15, set up day arc 16 and night arc 17.Wherein, internal layer scale " 6 " locates to be day arc to " 18 " along clockwise direction, and " 6 " locate to be night arc to " 18 " in the counterclockwise direction.A slit is located respectively to have in " 0 ", " 6 ", " 12 ", " 18 " at daytime, night arc, and they represent boundary line 18 at night successively, are used for distinguishing the before midnight and the time after midnight; Morning, the boundary line 19, were used for distinguishing before early morning and after early morning; Noon boundary line 20 is used for distinguishing the morning and afternoon; Dusk boundary line 21, be used for distinguishing before dusk with dusk after.Article four, the slit also can be respectively as " 0 ", " 6 " on the two-layer scale of time zone scale 14 and time scale 15; " 6 ", " 9 "; " 12 ", " 12 "; The positive dot mark that " 18 ", " 3 " are shared.Remaining positive dot mark is represented with stain on day arc, represents with white point on night arc.

Respectively there is a calendar display aperture 5 18 both sides, boundary line at night on the night arc on the dial plate 2 17.When calendar axle 3 drive calendar-disc 4 were rotated in the counterclockwise direction, the numeral on the calendar-disc 4 will show from calendar hole 5.Indicate 37 numerals on the calendar-disc altogether, these numerals are end to end.They are followed successively by: 1,2,3 ... 31,1,28,1,29,1,30.As shown in Figure 2.

Because of five equilibrium on multi-functional world dial plate 24 intervals, so, indication hour indicator 7 is housed on indication hour indicator axle 6.Be marked with representative city or country 24 in a time zone title 25 and the time zone at the every hour hands 26 of indication hour indicator 7.Stride 15 ° of longitudes.Between 12 time zones 27, east and 12 time zones 28, west, with 180 ° of warps---day line 29 is the boundary, respectively accounts for the time zone half, respectively strides 7.5 ° of longitudes.On the top of indication hour indicator axle 6, the center of indication hour indicator 7 is equipped with 22.Central meridian and longitude are represented with 23.

Embodiment:

In the former 1-12 scale of mechanical dial plate, increase and carve a number of turns word 1-24.Show that with arabic numeral color is a black, heavy line.Between per two figure blanks, 15 down scales are arranged.Per 5 down scales are one group, carve a long line, represent with the black heavy line.All the other 4 short-terms are represented with the black fine line.

On calendar-disc, mark 37 numerals with arabic numeral.These numerals join end to end.They are followed successively by: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,1,28,1,29,1,30.

The Name Order of representative city in each time zone of indication hour indicator 7 or country is as shown in the table:

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The utility model compared with prior art has the following advantages:

1, can be rapidly, show time zone hour, the minute, second in any one time zone in the world accurately, at a glance;

2, can show the time difference, diurnal inequality and even monthly error, year difference in any two time zones and where high noon, where the whole world before and after midnight and equator or spring, day in the Autumnal Equinox where during multitude, sunrise, more than 100 data such as dusk, sunset where;

3, simple in structure, easy to use, elegant in appearance, cost is lower, meet look read the custom;

4, can double as geographical teaching, scientific research apparatus, intuitively direction, the cycle of hands-on demonstration earth rotation movement and the angular speed of going up under the line etc.

Claims

1, a kind of by movement, dial plate, the calendar axle, calendar-disc, hour hand axle, hour hands, minute hand shaft, minute hand, second hand axle, second hand, the international clock that indication hour indicator axle and indication hour indicator are formed, it is characterized in that: the utility model is at standard machinery, electronics, the outside of the hour hand axle of quartz clock increases by one and hour hand axle, the synchronous operated along clockwise direction indication hour indicator of minute hand shaft and second hand axle axle and indication hour indicator, be 1/2 of hour hand axle running period its running period, the calendar axle rotates in the counterclockwise direction, be 1/37 of indication hour indicator axle running period its running period, adopt the instantaneously changing mode, between the Internal and external cycle of 24 time zone scales on the dial plate and 12 time scales, set up day arc and night arc; Wherein, internal layer scale " 6 " locates to be day arc to " 18 " along clockwise direction, locates to be night arc to " 18 " in the counterclockwise direction; A slit is located respectively to have in " 0 ", " 6 ", " 12 ", " 18 " at daytime, night arc, and they represent the boundary line at night successively, are used for distinguishing the before midnight and the time after midnight; Morning, the boundary line was used for distinguishing before early morning and after early morning; The noon boundary line is used for distinguishing the morning and afternoon; Dusk the boundary line, be used for distinguishing before dusk with dusk after; Article four, the slit also can be respectively as " 0 ", " 6 "; " 6 ", " 9 "; " 12 ", " 12 "; The positive dot mark that " 18 ", " 3 " are shared; Remaining positive dot mark is represented with stain on day arc, represents with white point on night arc; 37 numerals are arranged on the calendar-disc, these numerals are end to end, and they are followed successively by: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,1,28,1,29,1,30; The indication hour indicator is contained on the indication hour indicator axle, be marked with representative city or country in a time zone title and the time zone at every hour hands of indication hour indicator, stride through 15 ° of prefaces, in thing 12 time zones with 180 ° of warps--day line is the boundary, respectively account for the time zone half, respectively stride 7.5 ° of longitudes, top at indication hour indicator axle, the center of indication hour indicator is equipped with, on the dial plate five equilibrium 24 intervals, " 24 " are changed into " 0 ", place the below of dial plate, " 12 " place the top, arrange in the direction of the clock.