CN1033215A - Display dial of world time - Google Patents
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- CN1033215A CN1033215A CN 88105132 CN88105132A CN1033215A CN 1033215 A CN1033215 A CN 1033215A CN 88105132 CN88105132 CN 88105132 CN 88105132 A CN88105132 A CN 88105132A CN 1033215 A CN1033215 A CN 1033215A
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Abstract
The present invention relates to a kind of display panel that uses on time set, particularly it is applicable to the display dial of world time that uses on time set.The present invention adopts price fixing to fix following on the basis of original custom.Hour indicator, minute hand, second hand constitute relative rotary motion has realized demonstrating simultaneously each time zone, the world on a time set time display panel.The present invention is applicable to the clock and watch that the various pointers of mechanical type, electronic quartz formula show, and have iconicity, intellectual, structure is ingenious, timing is reasonable, characteristics such as easy, the practicality of method when reading.
Description
The present invention relates to a kind of display panel that uses on time set, particularly it is applicable to the display dial of world time that uses on time set.
At present the horological industry clock and watch product category of producing is complete, in many styles, and ever-changing, in any case but when all not leaving, cycling time of 12 hours calibration of three pointers of minute, second shows, can only show some local time.A kind of universal time electronic quartz watch of the up-to-date release in Hong Kong also only is that button shows, do not show when realizing each time zone time of the world, therefore the present invention adopts price fixing to fix following on the basis of original regular habits, and hour indicator, minute hand, rotatablely moving of second hand have realized demonstrating simultaneously the time display panel in each time zone, the world on a time set.Its foundation is: the earth is that the two poles of the earth are flat slightly, and the equator is the spheroid of drum slightly, sees the earth from cosmic space far away, only sees the celestial body of a circle, and the mankind show this spheroid visually with terrestrial globe, and have made various regulations.Regulation is decided to be 0 ° of warp to that warp by former address, Royal Observatory Greenwich, London in the world, and westwards each minute done 180 ° eastwards; According to 20 ° of coils of west longitude the earth is divided into Eastern and Western hemispheres traditionally with 160 ° of east longitudes; One week of earth rotation is 24 hours, per hour passes through 15 ° of longitudes.For standard unified time, regulation is divided into a time zone every 15 ° of longitudes, the whole world is divided into 24 time zones, with 0 ° of warp is central meridian, time zone or cry the zero zone from 7.5 ° in west longitude divides into to 7.5 ° of east longitudes is divided into eastern No.12 District, western No.12 District eastwards westwards successively, and eastern No.12 District, western No.12 District are respectively striden 7.5 ° of longitudes and be combined into a time zone, each time zone all with the local time of local area central meridian as the common moment of using of the whole district, when being called the district.180 ° of warps between east, the west No.12 District as international date line, are called for short day line.
The earth is in rotation that does not stop and revolution.Rotation has produced the phenomenon of day and night change, and rotation makes the place of different longitudes that different local time be arranged, and longitude differed 1 hour every 15 ° of local time.The revolution of the earth is because the existence of ecliptic obliquity causes solar noon sun height, cycle variation, the replacement in the four seasons of length round the clock.Terminator the minute of latitude of process be slit into day arc and night arc, one week of earth rotation, if the day arc arc at long night that is experienced is short, then daytime long, lack night; Otherwise then night, long daytime was short.Was the summer half year in the Northern Hemisphere from March 21 to September 23, the sun direct projection Northern Hemisphere, and each latitude day arc is greater than night arc, and grow up long daytime night, and latitude is high more, and daytime is long more, and night is short more; The sun does not fall all day around the arctic, the polar day phenomenon occurs, otherwise the Southern Hemisphere then.Wherein June 22 was the summer solstice in the Northern Hemisphere, and this day, the Northern Hemisphere is the longest daytime, and night is the shortest, to the north of the Arctic Circle, occurs the polar day phenomenon everywhere; Otherwise the Southern Hemisphere then.From March 21 September 23 to next year is the winter half year in the Northern Hemisphere, and the sun direct projection the Southern Hemisphere, the Northern Hemisphere are that days are short and nights long everywhere, and latitude is short more high more daytime, and night is long more; Around the arctic phenomenon at polar night is arranged, otherwise the Southern Hemisphere then.Wherein Dec 22 was the winter solstice in the Northern Hemisphere, and this day, the Northern Hemisphere is the shortest daytime, and night is the longest, occurs the phenomenon at polar night in the Arctic Circle everywhere; The Southern Hemisphere is then opposite.
The present invention on the existing production technology basis of universal clock, has carried out ingenious design according to physical geography knowledge, has invented this display dial of world time.
The purpose of this invention is to provide a kind of display dial of world time that on a time set, shows each time zone time of the world simultaneously.
The present invention is achieved in that the display dial of world time on time set, and it is made of price fixing, hour indicator, minute hand, second hand.The housing or the movement of price fixing and time set are fixed, and the center is provided with through hole links hour output power shaft of hour indicator and time set.Leave the gap between hour indicator and the price fixing, hour indicator can be formed on price fixing rotatablely move; The hollow output power shaft of the score of time set by hour hollow output power shaft and the time center hole and minute hand link, and make between minute hand and the hour indicator and leave the gap, make minute hand on hour indicator, can form relative rotary motion; Meter output power shaft second of time set links by score hollow output power shaft and minute hand through hole and second hand, leaves the gap between second hand and the minute hand, makes between second hand and hour indicator, the minute hand and can form relative rotary motion.Joining hour hollow output power shaft rotating speed of time set and hour indicator be 1/24 change/hour, with the hollow output power shaft rotating speed of the joining score of minute hand be 1 change/hour, with the joining meter of a second hand second output power shaft rotating speed be 60 commentaries on classics/hour.Have on the hour indicator with arabic numeral or alternate 24 hours the indexing position of representing of Roman number, and have two kinds of clearly demarcated round the clock colors to decorate hour indicator, also have the terminator sign.On the price fixing around the hour indicator, be provided with the city name of the public scale mark of minute, second and the time zone position line and each time zone representative.
The present invention is after time set enters work, and hour indicator, minute hand, second hand will be rotated motion by speed separately.At first determine the time zone at the place, area (or country) of the time for reading of wanting, and on price fixing, find out the representative city name in this time zone, the time be read as arabic numeral on the hour indicator or Roman number corresponding this time zone, city by name, representative city of pointing on price fixing hourage that will read, the clockwise direction that is read as of dividing reads minute hand and points to that scale position, 60 calibrated dial line place is the timesharing number on the price fixing, second be read as clockwise direction read second hand point on the price fixing scale position, 60 calibrated dial line place for second the time number.Therefore, it is 24 hours that hour indicator rotates a week, and it is 60 minutes that minute hand rotates a week, and it is 60 seconds that second hand rotates a week.Reading hourage reads on hour indicator, divide with a second number and on price fixing, read, so no matter where this time set display panel is distinguished, as long as arabic numeral on the hour indicator or Roman number on the corresponding price fixing this represent city name, add that mark and second number are exactly this area or time that should country, this display panel has also been pointed out to read other and has been represented the time in time zone, city or the time state in other national time zone simultaneously.
Compared with the prior art the present invention has changed the show state that original watch time long-term is used to make.The hour hands of former custom change price fixing into, and the calibration of former dial plate last 12 hour changes two 12 hours calibration (promptly 24 hours calibration) into and places on the hour indicator, and hour indicator is the projection image at earth axis direction outer space one side direction opposite side.Each time zone, the whole world get one represent urban landmark or with other mark sign on the coordinate position of 0 ° of warp and each time zone central meridian, and place on the price fixing with the public scale of minute, second.See that from universe the earth and earth time organically combines, reproduced the relevant time on the earth visually, circadian variation, the reason of clear and definite 24 hour mistiming, the true appearance that the time that embodies is the most original.The present invention is applicable to the time set of clock and watch, case clock, desk clock, wall clock, alarm clock, pocket-watch and all size men and women wrist-watch, toy and teaching aid that mechanical type, the various pointers of electronic quartz formula show.And have iconicity, intellectual, structure is ingenious, timing is reasonable, easy, the practical characteristics of method when reading.
Below in conjunction with accompanying drawing detail of the invention process is further described.
Fig. 1 is the synoptic diagram of display dial of world time embodiment 1 of the present invention.
Fig. 2 is the synoptic diagram of display dial of world time embodiment 2 of the present invention.
Fig. 3 is the synoptic diagram of display dial of world time embodiment 3 of the present invention.
Fig. 4 is the side sectional view of display dial of world time embodiment 1,2,3 of the present invention.
Fig. 5 is the side sectional view of the another enforcement of display dial of world time embodiment 1,2,3 of the present invention.
The drawing explanation: the 1st, price fixing, the 2nd, hour indicator, the 3rd, minute hand, the 4th, second hand, the 5th, negative sign, the 6th, day line sign, the 7th, positive sign, the 8th, represent city name, the 9th, outer envelop, the 10th, interior envelop, the 11st, the public scale mark of minute, second, the 12nd, the time zone position line, the 13rd, hour calibration sign, the 14th, numeral, the 15th, ellipse, the 16th, arrow, the 17th, every minute and second reads zero point.
Embodiment 1, according to Fig. 1 and shown in Figure 4: price fixing (1) is fixed on the housing or movement of time set for the thin-walled circle, is provided with through hole in the center, and hour hollow output power shaft that is beneficial to time set is by linking with hour indicator (2).Be provided with the public scale mark of minute, second (11) around the surface of price fixing (1), contained, be provided with the time zone position line (12) of 24 calibration in the inboard of interior envelop (10) by outer envelop (9) and interior envelop (10).There is day line sign (6) on the surface directly over price fixing (1), and is corresponding with the time zone position line at its place.Day line sign (6) shows with " day boundary " two word tables, signifying the international date line that 180 ° of east longitudes (180 ° in west longitude) are located, the time zone at its place is that eastern No.12 District (western No.12 District) is defined in this position in the world identical the but date differed one day constantly, for representing that this meaning " day boundary " both sides sign has positive sign (7) and negative sign (5), negative sign (5) one sides are always lacked 24 hours (one day) in time than positive sign (7) one sides.Between " day boundary " time zone position line corresponding, indicate every minute and second and read zero point (17) usefulness arabic numeral " 0 " expression with it.The time zone position line on surface is marked with the literal of " Greenwich " under price fixing (1), show Greenwich Mean Time position (0 ° of warp), on by the time zone markings on the left demifacet of Greenwich, be arranged in order: the Reykjavik, the Praia, Brasilia, La Paz, New York, Mexico City, the salt lake city, Vancouver, the road is gloomy, Papeete, the Apia, right-half plane is being arranged in order Berlin, Cairo, Moscow, the Port Louis, Karachi, the Dacca, Bangkok, Beijing, Tokyo, Canberra, Noumea, these all are the representative city names in the middle of the time zone separately, they can be certain city names of any one country in the middle of the time zone separately, in order to distinguish Eastern and Western hemispheres, these represent city name expression relatively on the circumferencial direction of price fixing (1), represent the literal of city name (8) to adopt Chinese, English, Japanese, Russian, French, German or Arabic.
Hour indicator (2) is circular thin-walled planar or circular thin-walled sphere shape structure (see figure 5), be fixedly connected at the hollow outputting power shaft end of the timing of center and time set, and be provided with the joining through hole of the hollow output power shaft of score that is beneficial to minute hand (3) and time set, with price fixing (1), minute hand leaves the gap respectively between (3), to guarantee its normal rotation, periphery is provided with hour calibration sign (13) of 24 hours calibration representing with line or point, for making card clear, with two groups of VI, VIII, X, XII, II, the position of IV Roman number or arabic numeral (14) radiation alternate expression hour, represent 12 hours daytimes for one group, another group is represented 12 hours nights, in order along circumferential arrangement, two parts distinguish between daytime with two kinds of color showings respectively and night the district.Ellipse (15) between daytime in district and the night district is the variation range of terminator, part in the white is represented the earth terminator on Dec 22, part in the black is represented the terminator on June 22, the dichromatism boundary line is represented the earth terminator in March 21 or September 23, two double-colored arrows (16) the expression polar day or the scope at polar night around hour indicator (2) center, dawn side or the dusk side of also representing terminator, point to arrow one side of distinguishing between daytime and represent that night is coming, it is dusk, arrow one side of pointing to the district at night is represented the arrival on daytime, is morning.People can roughly judge the time of this regional sunrise sunset according to the latitude in season and a certain area.
Minute hand (3), second hand (4) link with a hollow output power shaft of the score of time set and a meter second output power shaft respectively, leave the gap between the two, are beneficial to rotation.Minute hand (3), second hand (4) are the pointer shape (seeing Fig. 4 and Fig. 5) of plane or curved surface, and color should be distinguished to some extent in hour indicator (2).
The display dial of world time of embodiment 1 be on the direction of the earth earth's axis from the arctic to the projection image of south pole orientation.
Embodiment 2,
According to Fig. 2 and shown in Figure 4: embodiment 2 is that hour indicator (2) is by rotation counterclockwise, a kind of situation that minute hand (3), second hand (4) still rotate in the direction of the clock.The same Fig. 1 of time read method.Negative sign (5) on the price fixing (1), day line sign (6), positive sign (7), represent city name (8) relatively Fig. 1 made up and down symmetry and adjusted.Outer envelop (9) on the price fixing (1), interior envelop (10), the public scale mark of minute, second (11), the time zone position line (12), every minute and second read zero point (17) same Fig. 1.Numeral (14) on the hour indicator (2) is opposite with the direction among Fig. 1 with the direction of arrow (16) along the direction of circumferential arrangement.Hour calibration sign (13) on the hour indicator (2), ellipse (15) and with same Fig. 1 in district round the clock of two kinds of color showings.
The display dial of world time of embodiment 2 be on the direction of the earth earth's axis from the South Pole to the projection image of direction to the north pole, produce with the identical effect of Fig. 1.
Embodiment 3,
Embodiment 3 is a kind of reduced forms of embodiment 1 or embodiment 2.According to Fig. 3 and shown in Figure 4: the negative sign (5) on the price fixing (1), day line sign (6), positive sign (7) and represent city name (8) not mark, simplified the public scale mark of minute, second (11).Numeral (14) on the hour indicator (2) along the direction of the orientation of circumference and arrow (16) with Fig. 1 or Fig. 2.When reading local time, see that " 0 " that every minute and second reads zero point (17) locate the number of division (clockwise direction) that numeral on the pairing hour indicator of the position line (2) and minute hand (3), second hand (4) point to, form the correct time in a certain moment jointly.This display dial of world time can be used as the time display panel in single time zone, when the equipment time set shows the time, adjusts in the time of need dialling accordingly when the time zone at its place changes, and could show the local time.
Because all other signs are identical with Fig. 1 or Fig. 2, so it can show zebra time, just require the representative city name in each time zone to remember separately.As make on the back housing that memory figure with Fig. 1 or Fig. 2 places table or adopt the way of instructions to be remembered.
Embodiment 4,
According to Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5: hour indicator (2) is the sphere circle, and minute hand (3), second hand (4) are the corresponding curve pointer of the sphere shape with hour indicator (2).Other rotatablely moves and indicates with embodiment 1,2,3 described.
No matter the present invention is equipment mechanical type or electronic quartz formula clock and watch, and when pressing a certain local time to after getting well constantly, hour indicator (2), minute hand (3), second hand (4) will be rotated motion by speed and direction separately.It is 24 hours that hour indicator (2) rotates a week, and it is 60 minutes that minute hand (3) rotates a week, and it is 60 seconds that second hand (4) rotates a week.Reading hourage reads on hour indicator (2), divide with a second number and on price fixing (1), read, no matter so distinguish where, as long as this on arabic numeral on the hour indicator (2) or the Roman number institute corresponding price fixing (1) represent city name, add the minute hand (3) and the public scale mark of minute, second (11) at second hand (4) place go up indication the position scale mark and second number be exactly this area or time that should country.This display dial of world time has also been pointed out to read other and has been represented the time in time zone, city or the time state in other national time zone simultaneously.
Claims (7)
1, a kind of display panel that on the clock and watch time set, uses, it is characterized in that: have price fixing (1) and fix, form relative rotary motion between hour indicator (2), minute hand (3), second hand (4) and the price fixing (1), hour indicator (2) rotating speed be 1/24 change/hour, minute hand (3) rotating speed be 1 change/hour, second hand (4) rotating speed be 60 change/hour, constitute display dial of world time.
2, display dial of world time according to claim 1 is characterized in that: have negative sign (5), day line sign (6), positive sign (7) on the price fixing (1), represent city name (8), outer envelop (9), interior envelop (10), the public scale mark of minute, second (11), the time zone position line (12), every minute and second to read zero point (17 ┖ ° of Greenwich signs through line position.
3, display dial of world time according to claim 1 is characterized in that: have on the hour indicator (2) with two kinds of colouring discriminations distinguish round the clock a hour calibration sign (13), expression hour position numeral (14), expression terminator ellipse (15) and represent side and the scope at polar day polar night in morning and evening with arrow (16).
4, display dial of world time according to claim 2 is characterized in that: have outer envelop (9), interior envelop (10), the public scale mark of minute, second (11), the time zone position line (12) and every minute and second on the price fixing (1) and read zero point (17).
5, display dial of world time according to claim 3 is characterized in that: the numeral (14) on the hour indicator (2) is Arab or Roman number.
6, display dial of world time according to claim 2 is characterized in that: represent city name (8), day line sign (6) and Greenwich to be masked as Chinese, English, Japanese Russian, French, German and Arabic.
7, display dial of world time according to claim 1 is characterized in that: hour indicator (2) is plane or sphere circle, and minute hand (3), second hand (4) are plane or curved surface pointer shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105132 CN1033215A (en) | 1988-09-29 | 1988-09-29 | Display dial of world time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88105132 CN1033215A (en) | 1988-09-29 | 1988-09-29 | Display dial of world time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1033215A true CN1033215A (en) | 1989-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88105132 Pending CN1033215A (en) | 1988-09-29 | 1988-09-29 | Display dial of world time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1033215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035965C (en) * | 1995-10-10 | 1997-09-24 | 陈荣治 | Timing device |
-
1988
- 1988-09-29 CN CN 88105132 patent/CN1033215A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035965C (en) * | 1995-10-10 | 1997-09-24 | 陈荣治 | Timing device |
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