CN2193559Y - World time omnidirectional indicating time dial - Google Patents

Abstract

The utility model relates to a world time omnidirectional indicating timing dial which can simultaneously indicate the standard time of zones all over the world according to the standard time of some place. The utility model is mainly characterized in that the world time omnidirectional indicating timing dial is provided with an hour annular disk (1) and two hour hand circular disks (4, 7), wherein both the front face and the back face of the hour annular disk (1) are provided with marks representing 0 to 24 hours, the two hour hand circular disks (4, 7) are hinged with the centers of the front face and the back face of the hour annular disk (1) through a small rotating shaft (6), and zone lines (5) scattering outwards from the circle centers, and marks representing countries, seas and oceanic zones in the world are arranged on the two hour hand circular disks. The utility model has the advantages of simple structure, portability and clear time difference contrast. The utility model can be made into a handicraft, and is suitable for being given to relatives and friends, or being used by tourists; the utility model can also be made into a teaching aid to be used for developing children's intelligence and helping primary and secondary school students to master the knowledge of world time difference.

Description

World time omnidirectional indicating time dial

The utility model relates to the time time set, is a kind of time dial that can indicate each Zone Standard Time of the world according to the somewhere standard time simultaneously.

As everyone knows, countries in the world are located on the different warp of the earth, the latitude, and the earth is rotation from west to east, then the time of regions of the world produces the time difference, as, China reaches 13 hours with the time difference of the U.S., if the Chinese Industrial Standards (CIS) time is 12 constantly, the standard time of USA New York is 23 o'clock midnights.Existing clock and watch time set can only be indicated standard time of there and then, can't directly show the time in each time zone, the world, if will know the time in another time zone in this time zone, need convert with computing method, and is very inconvenient.For making things convenient for time conversion, clock and watch such as mother and sons' clock, world map clock have appearred, but these clock and watch complex structures, price is high.The inventor discloses a kind of patent No. in 1988 be " international clock dial plate " patent of 88208508.5, and it has the hour hands disk that a hour circle dish and has pointer.This timepiece dial is divided into 24 lattices such as grade to the circumference on the hour circle dish, and indicates and represent 24 hours mark; On the hour hands disk, indicate the identification marking in their map, national flag or city etc. according to various countries' longitude station of living on earth.When watch and clock movement drives the rotation of hour hands disk, promptly become a kind of need not the conversion and can intuitively show the standard time of regions of the world.The inventor's this international clock with special marking hour hands disk has the advantage of each time zone time of the instant playback world, this clock a kind of indoor advanced international timing clock of placing of can yet be regarded as, but be not easy to carry, and the hour hands disk area is limited, and the quantity of information that can comprise is few.

The purpose of this utility model is the full position of the universal time index gauge hour indicator that is easy to carry, can makes it to indicate immediately according to local standard time each time zone standard time of the world in order to provide a kind of.

The utility model that achieves the above object is, and is the same with the last utility model patent technical scheme of the inventor, also includes the hour hands disk that a hour circle dish and has pointer or blueline; The circumference of hour circle dish is divided into 24 lattices such as grade, and indicates and represent 24 hours mark, is shaped on from the ride of the outside scattering in the center of circle on the hour hands disk and represents civitas gentium maxima or the mark of sea, oceanic province.The design's characteristics are, the hour hands disk has two, be arranged on the positive and negative of hour circle dish, all be shaped on the mark of civitas gentium maxima or sea, position, oceanic province on the card of two hour hands disks, such hour hands disk, be hinged at the center of hour circle dish positive and negative with little rotating shaft, then the hour hands disk can rotate with respect to hour circle dish.Its positive and negative all indicate and represent 0-24 hour mark on the hour circle dish among the design, and zero starting point is identical, but positive 0-24 hour the clockwise direction that is labeled as arranges, and reverse side 0-24 hour be labeled as counterclockwise arranged.

Made mark can be the world map stretch-out view on the hour hands disk, also can be the national flag of major country or representative cities' title of each major country.If mark is a world map, then in the centre, launch in the mode of periphery by the Northern Hemisphere with the Southern Hemisphere for the map on a hour hands disk, and the map on another piece hour hands disk with the Northern Hemisphere in the centre, launch in the mode of periphery in the Southern Hemisphere.If mark is a national flag, at disk upper edge circumference according to the residing on earth longitude series arrangement in various countries.If mark is the city, the arrangement mode on disk is identical with the national flag mark.Have than large tracts of land if disk is made, then can all be marked at map, national flag and city on the same card.The pointer to outer lug of expression various countries can be shaped on the periphery of hour hands disk, at this moment,, this standard time constantly of other country can be found as long as make a root pointer of representing certain country's local time aim at the local time of this state on the hour circle dish.This pointer also can be replaced by the longitude partition line from the outside scattering of disc centre.

When aforesaid time dial uses, only need to rotate hour hands disks (or relatively rotating hour circle dish), the cursor arrow of representing your the country one belongs to is aimed at the local time of representing on the hour circle dish, the local different time of other country just has been instructed to out simultaneously.

Therefore, the utility model only constitutes with the hour circle dish that has time and zone marker and two kinds of members of hour hands disk, one rotate hour hands disks (or hour circle dish) slightly according to your place local standard time, can view other regional time, structure is quite simple, time difference contrast comes into plain view, and the utility model two sides all is provided with time and zone marker, rotates the hour hands disk of one side, the hour hands disk run-in synchronism of another side, then its quantity of information doubles than single face world clock.The utility model can be made into the handicraft product with artistic effect of little shape, is easy to carry or gives to kith and kin or for the traveller and use, and also can be made into teaching aid, grasps the knowledge of global time difference in order to exploitation children's intelligence and students in middle and primary schools.

Embodiment of the present utility model as shown in drawings.

Description of drawings:

Fig. 1 is a front elevation of the present utility model.

Fig. 2 is a rear view of the present utility model.

Fig. 3 is arranged on the structural drawing of the middle a kind of hour hands disk in hour circle dish front for the utility model.

Fig. 4 is arranged on the structural drawing of the middle a kind of hour hands disk in the hour circle dish back side for the utility model.

See by Fig. 1, Fig. 2, present embodiment is made of a hour circle dish 1 and two hour hands disks 4,7, two hour hands disks 4,7 are arranged on the positive and negative of hour circle dish 1, be hinged at the center of hour circle dish 1 with little rotating shaft 6, then hour circle dish 1 and two 4,7 in hour hands disks can relatively rotate, and two hour hands disks 4,7 are done to rotate synchronously.See that by figure equal handlebar circumference is divided into the mark 2 of 24 equal portions on the positive and negative of hour circle dish 1, and represent with Ser.No. 3.Among Fig. 1, hour circle dish 1 is positive, and on behalf of 24 hours 0-23 Ser.No. 3, it arrange in a clockwise direction; Among Fig. 2, hour circle dish 1 is a reverse side, and its Ser.No. 3 is with the counter clockwise direction series arrangement.See by figure that again be provided with the ride 5 from the outside scattering in the center of circle on the hour hands disk 4,7, this ride 5 is the warp 5 by the terrestrial longitude positional alignment.

See by Fig. 3, Fig. 4, hour hands disk the 4, the 7th in the present embodiment, a kind of disc that on card, is shaped on marks such as comprising warp 5, world map stretch-out view, national flag, name of the country or main cities name and pointer, the line (being ride) of pointer tip and disc centre line country, sea, its local time of oceanic province of process all identical.See that by Fig. 3 the map on it is to launch national flag it on, city name and national position corresponding setting in middle, the Northern Hemisphere in the mode of peripheral (periphery) with the Southern Hemisphere; Map among Fig. 4 launches in the mode of periphery in middle, the Southern Hemisphere with the Northern Hemisphere then in contrast.

The icon indicia and the pointer form that are arranged on hour hands disk 4,7 cards can adopt different forms, if any embodiment in, its mark can adopt ride to add the map stretch-out view, the adopted ride that has adds national flag or ride and adds country name or ride and add country name and national flag or ride and add national flag and city name, and the pointer on it can be provided with one, two, three until many pointers such as 23.

Claims (1)

1, a kind of full position of universal time index gauge hour indicator that comprises hour circle dish (1) and hour hands disk (4), the circumference of hour circle dish (1) is divided into 24 and waits lattice (2), and indicate the mark (3) of representing 24 hours, be shaped on ride (5) and representative mark national in the world or extra large, the oceanic province on the hour hands disk (4) from the outside scattering in the center of circle, it is characterized in that: have two hour hands disks (4) and (7), be arranged on the positive and negative of hour circle dish (1), be hinged at the center of hour circle dish (1) with little rotating shaft; The positive and negative of hour circle dish (1) all indicate the mark (3) of representing 0-24 hour, and zero starting point is identical, arrange but the front is 0-24 hour clockwise direction, and reverse side is arrangement counterclockwise in 0-24 hour.

Images