CN205581525U - Clock on synchronization display all parts of world time and different dates - Google Patents

Abstract

The utility model relates to a clock on synchronization display all parts of world time and different dates. In quotation, outer quotation fixed position's 0 o'clock scale mark outside quotation, minute hand, second hand, sun strobe, the clock in the clock to and interior 180 warp's of quotation outer extension scale mark. Interior quotation is engraved by the timesharing chorography that uses the earth north pole to be the center to form, and it is set up at clock dish internal surface, the front of quotation including minute hand and second hand set up to it is rotatory with these two kinds of needle same direction in coiling with traditional clock and speed. The all parts of the world can conveniently be read out in the same temporal different times to this device to can the accurate global distribution that recognises two adjacent and different dates of today and yesterday. Can extensively be used for the place of various needs timing, the times that need not use a plurality of clock and watch to indicate different areas of generation respectively, need not calculate according to the time zone yet, provide very big convenience with exchanging for people's trip.

Description

A kind of clock of simultaneous display all parts of the world time and not same date

Technical field:

This utility model relates to a kind of timing tool, is specifically related to simultaneous display all parts of the world and with flashy different time and can show the clock of two adjacent not same dates.

Background technology:

Today at world's globalization, people are in the travel activity such as business, tourism, it is frequently necessary to know the time in strange land, it will also be appreciated that whether strange land and my location are in same date, traditional clock and watch are all the time showing a certain ground, and the conversion solving the time difference that needs cause via two places difference of longitude of these problems, sometimes also facing the increase and decrease on date, such reckoning has carried great inconvenience to the life of people.Put while some place concerning foreign affairs also has multiple stage clock and watch as a comparison, but the most inconvenient and loaded down with trivial details.And true reflecting time division principle is the rotation of the earth, we can embody and utilize this principle, overcome traditional mechanical clock and watch can only reflect the limitation of time in a certain fixing place, make a kind of integrated clock tool so that it is the local time in that only one clock just reflecting the Qu Shihe of all parts of the world comprehensively.It is known that, rotation due to the earth, make global surface local time there is alternation always, during district be again the central meridian with this time zone local time be as the criterion, when the sun direct projection first meridian in a flash, when the place of 180 ° is just 24 or claim new one day 0 time, now the whole world is just at same date, in addition to this moment, more common phenomenon is that the whole world was always in two different dates of yesterday and today, this utility model marking through the artificial date line of 180 ° and the consecutive days boundary line at 0 o'clock and developing, identify the distribution of two not same dates with being apparent from.

Utility model content:

In order to overcome tradition clock tool defect and deficiency, this utility model provide a kind of can the simultaneous display all parts of the world time and not same date clock have.This utility model delicate structure, it is easy to distinguish variant area with flashy different time, adjacent on the earth two not same date can be embodied simultaneously, enrich the function of clock and watch further.

This utility model realizes by following technical solution:

A kind of clock of simultaneous display all parts of the world time and not same date, including 0 o'clock graduation mark (6) of fixed position in card in clock (1), minute hand (2), second hand (3), sun strobe (4), clock outer card (5), outer card, and the outer prolongation graduation mark (7) of 180 ° of warps of interior card.It is characterized in that: interior card (1) is to be engraved by the timesharing chorography centered by the earth arctic to form, it is arranged on clock dial inner surface, minute hand (2) and second hand (3) are arranged on before interior card, and rotate with the direction identical with both pins in tradition clock dial and speed.

The clock of described a kind of simultaneous display all parts of the world time and not same date, interior card (1) is engraved by centered by the earth arctic and timesharing district map and is formed, described interior card (1) display totally 24 time zones, the whole world, and the longitude of each time zone central meridian, also has the map at extremely center to the north of the whole world, described interior card is in counterclockwise rotating, and every 24 hours around circling.It is provided with minute hand (2) and second hand (3), minute hand (2) and second hand (3) before interior card to rotate with the direction identical with the minute hand of traditional mechanical clock and watch, second hand and speed.It it is the outer card (5) of clock body not making to rotate in the outside of interior card, described outer card (5) is divided into 24 equal portions, immediately below coil, adverse transference system mechanical clock clockwise marks 0 to 24 totally 24 graduation marks respectively, wherein 0 and 24 falls within identical graduation line.A sun strobe (4) is carved in the surface of outer card scale value 12, in order to represent position of sun and when interior card rotates the area of sun direct projection, i.e. be the earth surface at high noon local time.Extend in scale alignment during outer card 0 and significantly mark with arrow, in order to represent the area just locating midnight on the earth, being also the tellurian consecutive days boundary line gradually moved westwards at this.During the work of this clock, interior card (1) rotated with adverse transference system clockwise and 24 hours for the cycle, and outer card does not rotates.

With the whole world any one location correct time for adjust starting point, adjust when card in the clock of the map engraved centered by the arctic being carried out with corresponding outer card scale pair, interior card with every 24 hours of the direction of adverse transference system hour hands around turning around, and the outer card being carved with 0 24 graduation marks keeps immobilizing, wherein 0 time with the 24 of proxima luce (prox. luc) time belong to identical graduation point.Then often can identify in a flash the whole world anywhere local time, and be as the criterion the local time in of with central meridian district time, wherein the duration of time has outer card scale to determine, score value and second value still use the rotating speed of the minute hand in traditional mechanical clock and watch and second hand and turn to, for not increasing the interference of scale, score value and second value card the most outside divide, and still process with traditional Measurement Method.It is every that the whole world must have a warp to face at 12 scale values of top the most in a flash, represent on this warp just for local time high noon of 12, at its symmetrical warp must for local time be the midnight of 0.Namely the consecutive days boundary line in the date line that point global dates is yesterday and today.And another date line is exactly the 180 ° of warps artificially determined.

Accompanying drawing illustrates:

Fig. 1 is overall structure schematic diagram of the present utility model.

In figure: 1 engraves the interior card of the clock of map, 2 minute hands, 3 second hands, 4 sun strobes, 5 outer cards, and the 0 o'clock graduation mark in 6 outer cards inwardly shows mark especially, in 7, in card, represent that the graduation mark at 180 ° of warp places outwards shows mark especially.

Detailed description of the invention:

A kind of clock of simultaneous display all parts of the world time and not same date, including the 0 o'clock graduation mark 6 of fixed position in card in clock 1, minute hand 2, second hand 3, sun strobe 4, clock outer card 5, outer card, and the outer prolongation graduation mark 7 of 180 ° of warps of interior card.It is characterized in that: interior card 1 is to be engraved by the timesharing chorography centered by the earth arctic to form, and it is arranged on clock dial inner surface, minute hand 2 and second hand 3 and is arranged on before interior card, and rotate with the direction identical with both pins in tradition clock dial and speed.Interior card 1 is engraved by centered by the earth arctic and timesharing district map and is formed, described interior card 1 shows totally 24 time zones, the whole world, and the longitude of each time zone central meridian, also the map at extremely center to the north of the whole world, described interior card is in rotating counterclockwise, and every 24 hours around circling.It is provided with minute hand 2 and second hand 3, minute hand 2 and second hand 3 before interior card to rotate with the direction identical with the minute hand of traditional mechanical clock and watch, second hand and speed.Being the outer card 5 of clock body not making to rotate in the outside of interior card, described outer card 5 is divided into 24 equal portions, and immediately below coil, adverse transference system mechanical clock clockwise marks 0 to 24 totally 24 graduation marks respectively, wherein 0 and 24 falls within identical graduation line.A sun strobe 4 is carved in the surface of outer card scale value 12, in order to represent position of sun and when interior card rotates the area of sun direct projection, i.e. be the earth surface at high noon local time.Extend in scale alignment during outer card 0 and significantly mark with arrow, in order to represent the area just locating midnight on the earth, being also the tellurian consecutive days boundary line gradually moved westwards at this.During the work of this clock, interior card 1 rotated with adverse transference system clockwise and 24 hours for the cycle, and outer card does not rotates.When the clock tool work of this utility model signal, people can find destination from the interior card rotated, and the scale reading of the outer card that this warp of this moment is faced toward is time value part during this regional center, and score value is identical with traditional mechanical clock tool with second value.The when of when requiring to look up district, first find the time zone belonging to this ground, if Beijing is Dong8Qu, then be during the district at place, Beijing at 120 ° of warps local time, other areas are also by same way.Even it is to be appreciated that when appointed time of certain country, it is only necessary to the appointed time system (being mostly as the criterion during district on-site with capital, when taking the district in time zone, place, London 0 such as Britain whole area) understanding this state is the most permissible.nullTime mostly, the whole world is not both the same date，Only when the i.e. Beijing time 20 in a flash of the sun direct projection first meridian, the whole world is in same date，The clock tool so using this utility model to represent just can solve this problem well，Because always starting from the west side of 180 ° of warps for new one day，Outwards extend one section of little pointer and mark with arrow at theoretical date line at 180 ° of warps of interior card，In order to identify the position of artificial date line，Inwardly extend one section of little pointer and mark with arrow at outer 0 o'clock of card scale，In order to identify consecutive days boundary line，And the side between two date lines necessarily belongs to new one day，Opposite side necessarily belongs to old one day，Specifically，The east side that the west side of artificial date line is risen to consecutive days boundary line is only for new one day (such as on May 2nd, 1)，And the remainder in the whole world is old one day (such as one day May in the same year).

The above, preferred embodiment the most of the present utility model, not this utility model is made any pro forma restriction.Any technical staff, without departing under technical solutions of the utility model ambit, may be by the method that is similar to and technical solutions of the utility model is made many possible variations and modification by technology contents, or change the embodiment of equivalent variations into.This experiment can also as described in outer card again outside make representing minute hand and the graduation mark etc. of second hand reading.So all contents without departing from the technical program, the equivalence change made according to shape of the present utility model, structure and principle, all should be covered by protection domain of the present utility model.

Claims (6)

1. a simultaneous display all parts of the world time and the clock of not same date, including card in clock (1), minute hand (2), second hand (3), sun strobe (4), the outer card (5) of clock, 0 o'clock graduation mark (6) of fixed position in outer card, and the outer prolongation graduation mark (7) of interior 180 ° of warps of card, it is characterized in that: interior card (1) is to be engraved by the timesharing chorography centered by the earth arctic to form, it is arranged on clock dial inner surface, minute hand (2) and second hand (3) are arranged on before interior card, and rotate with the direction identical with both pins in tradition clock dial and speed.

The clock of a kind of simultaneous display all parts of the world time the most according to claim 1 and not same date, it is characterized in that: described interior card (1) is engraved by centered by the earth arctic and timesharing district map and formed, described interior card (1) display totally 24 time zones, the whole world, and the longitude of each time zone central meridian, also has the map at extremely center to the north of the whole world, described interior card adverse transference system clockwise rotates, within every 24 hours, around circling, before interior card, it is provided with minute hand (2) and second hand (3).

The clock of a kind of simultaneous display all parts of the world time the most according to claim 1 and not same date, it is characterized in that: minute hand (2) and second hand (3) rotate with the direction identical with the minute hand of traditional mechanical clock and watch, second hand and speed, it it is the outer card (5) of clock body not making to rotate in the outside of interior card, described outer card (5) is divided into 24 equal portions, immediately below coil, adverse transference system mechanical clock clockwise marks 0 to 24 totally 24 graduation marks respectively, wherein 0 and 24 falls within identical graduation line.

The clock of a kind of simultaneous display all parts of the world time the most according to claim 1 and not same date, it is characterized in that: a sun strobe (4) is carved in the surface of outer card scale value 12, in order to represent position of sun and when interior card rotates the area of sun direct projection, i.e. be the earth surface at high noon local time.

The clock of a kind of simultaneous display all parts of the world time the most according to claim 1 and not same date, it is characterized in that: extend in scale alignment during outer card 0 and significantly mark with arrow, in order to represent the area just locating midnight on the earth, also it is the tellurian consecutive days boundary line gradually moved westwards at this.

The clock of a kind of simultaneous display all parts of the world time the most according to claim 1 and not same date, it is characterised in that: during the work of this clock, interior card (1) rotated with adverse transference system clockwise and 24 hours for the cycle, and outer card does not rotates.