CN2388624Y

CN2388624Y - Global clock

Info

Publication number: CN2388624Y
Application number: CN 99244702
Authority: CN
Inventors: 王昌平
Original assignee: Individual
Current assignee: WANG CHANGPING; CHEN ZHICHENG
Priority date: 1999-09-14
Filing date: 1999-09-14
Publication date: 2000-07-19
Anticipated expiration: 2009-09-14

Abstract

The global clock, install the core 11 in its bell housing 6, install the hour hand output shaft 16 of the core 11 sometimes the dial 5, install the fixed axle 14 between hour hand output shaft 16 and minute hand output shaft 17, the end of the fixed axle 14 is equipped with the minute second disk 4, install the minor minute hand 1 and its main minute hand 2 that puts into 180 degrees on the minute hand output shaft 17 of the core 11, draw 24 theoretical time zones on the hour hand dial 5, distribute every city of the world in the corresponding time zone, through the relative position of the scale on dial 5 and bell housing 6, cooperate with the relative position of the major minute hand 2, minor minute hand 1, second hand 3 and minute second disk 4, can show the corresponding time of every city of every region of the world, the structure of the global clock is simple and easy to use, suitable for using all over the world.

Description

Whole world clock

The utility model relates to a kind of timing clock, particularly a kind of global clock.

Existing world clock generally can only be indicated the time in 24 time zones, and can not indicate simultaneously the half district time.Though some also can be indicated the half district time simultaneously, generally can not be accurate to minute, second, make its world clock merely nominal.World clock must use 24 hours systems because of its own characteristics, therefore gives to recognize and reads minute, second and cause certain difficulty.For this reason, the design of some world clocks the time dials central authorities put the clock of 12 hours system in addition, but because of the time dials link to each other with movement and can't fix, and the time dials and every minute and second dish be not same movement, very easily cause time warping.And on 24 hours systems on the outer dish and the central disc 12 hours are made and are allowed the people be puzzled.Some world clock is for showing its world's versatility, generally the time be painted with on the dials on the south the world map at center very, but, because the ball-type world map is compressed on a flat circle or the spherical crown, map distortion is big, especially when the title of mark city, most of city standard geographic position not the time zone centerline on, though the time in another time zone is carried out in special some urban geography position in certain time zone, therefore give to recognize and read to cause very burden.As these cities are labeled in when corresponding on the zone centerline, its geographic position apparent error has lost the practical significance of world map again.For example its geographic position, Moscow is on the separatrix in Dong Er district and Dong San district, should carry out the standard time in two five time zones, east by its geographic position, but eastern three time zone times are carried out in the preceding Moscow of the disintegration of the Soviet Union actually, eastern two time zone times of present execution after the disintegration, this shows that at the hour hands dish cart with the band map universal time is an insurmountable problem.

The utility model purpose is to improve at above-mentioned deficiency, has reached perfect stage substantially.Every minute and second ground be can be accurate to and the time and the half district time in 24 time zones indicated simultaneously; Can not cause time warping again because of the movement difference; Can not produce the shortcoming that geographic position and the time of carrying out the time zone are not inconsistent yet.

The utility model purpose is realized by following technical scheme.It is characterized in that:

It comprises secondary minute hand 1, main minute hand 2, every minute and second dish 4, the time dials 5, clock shell 6, movement 11, stationary shaft 14, movement 11 is housed in clock shell 6, dials 5 when on the hour hands output shaft 16 of movement 11, being equipped with, between the hour hands output shaft 16 of movement 11 and minute hand output shaft 17, stationary shaft 14 is housed, in the end of this stationary shaft 14 every minute and second dish 4 is housed, secondary minute hand 1 and main minute hand 2 are housed on the minute hand output shaft 17 of movement 11.Movement also can adopt two, and promptly movement 11 also comprises secondary movement 15, and this pair movement 15 is contained in the end of stationary shaft 14, is positioned at every minute and second dish 4 back, and secondary minute hand 1, main minute hand 2 all are contained on the minute hand output shaft of secondary movement 15 at this moment.Described movement 11 is controlled by same circuit command signal with secondary movement 15, not generation time dislocation.Be carved with 24 small time takings on the clock shell 6, per hour do 4 lattice calibration between scale, and 0 scale mark is a Double-colour horn wire.On clock shell 6, be equipped with bi-colour light 12 and two different colours the day, go through window 19 week, its color is corresponding with the color of bi-colour light 12 and 0 o'clock scale mark respectively.When described, be painted with on the dials 5 24 theoretical time zones separatrix 20 and the time zone centerline 21, on each line, mark each city title in the world, separatrix, time zone 20 with the time zone centerline 21 color different, the time the color of international date line 21A in the zone centerline 21 be another color.Main minute hand 2 differs 180 ° with the position of secondary minute hand 1, and main minute hand 2 colors are different with the color of secondary minute hand 1.

Characteristics of the present utility model are: the time zone centerline 21 (whole time zone index line) when being painted with the separatrix 20 (half district index line) in 24 theoretical time zones and 24 on the dials 5, with the time zone position of world's major cities title by its actual execution, the city of carrying out whole time zone is labeled in when corresponding on the zone centerline 21, the city of carrying out the half district is labeled on the separatrix, corresponding time zone 20, with the corresponding standard time that shows each city, the world respectively of 24 scales on the clock shell.Movement is 24 hours system movements, its dials 5 and minute hand, second hand when driving rotates synchronously, be convenient to install in order to make, on movement specialized designs a stationary shaft 14, be used for fixing every minute and second dish 4.On every minute and second dish 4, make 60 scale branches, main minute hand 2 is used to refer to distinguishing value when whole, and secondary minute hand 1 is used to refer to the half distinguishing value, the shared second hand of value second in whole, half district.In order to distinguish major and minor minute hand easily, major and minor minute hand use respectively different colours (major and minor minute hand color can be respectively with whole, half district index line color is identical) read conveniently to recognize.0 o'clock scale mark laterally is divided into two kinds of colors on the clock shell 6, bi-colour light 12 is equipped with at other scale place, with go through window 19 in international date line 21A, day, week and combine, show international date line both sides and different date of various countries, 0 o'clock scale mark both sides with different colors.When using, dials 5 rotates when being driven by the hour hands output shaft 16 of movement 11, drive

main minute hand

2 and 1 rotation of secondary minute hand by minute hand output shaft 17, and the every minute and second dish 4 that is fixed on the stationary shaft 14 is motionless, from the time dials 5 and the relative position of clock shell 6 can find out hour time of different cities each time zone, the half district, from the reading of main minute hand 2, secondary minute hand 1, can find out the concrete score value of different cities whole time zone and the half district, read concrete second from shared second hand.When adopting split type movement 11,15, by same circuit command signal control, to guarantee time synchronized.

In sum, the utility model is because dials when having adopted rotation, and the time be carved with each time zone on the dials, the title in each city, between hour hands output shaft that rotates and minute hand output shaft, be provided with stationary shaft with fixing every minute and second dish, mint-mark 24 small time takings on the clock shell, adopt main minute hand and 180 ° of secondary minute hand phase distance (differing half an hour), from the time the corresponding position of scale on dials and the clock shell read each time zone, corresponding hour the time in each city in the half district, from main minute hand, secondary minute hand, second hand and the corresponding position of every minute and second dish are read whole, the branch in half district, be worth second, like this, on a global clock, reach and to see 24 time zones simultaneously clearly, the time that is accurate to second in half district; Can not misplace by generation time, can not produce the shortcoming that geographic position and time zone are not inconsistent yet.The utility model whole world clock can be forms such as desk-top clock, desk clock, wall clock, boss's formula clock and wrist-watch, pocket-watch, is widely used in using all over the world.

Specify with embodiment below.

Fig. 1 is plan view of the present utility model (outer cover 7 is not shown),

Fig. 2 is the A-A cut-open view among Fig. 1,

Fig. 3 is a B place enlarged drawing among Fig. 2,

Fig. 4 is the B place enlarged drawing of another structure among Fig. 2.

Code name among the figure: dials 6 clock shells 7 outer covers 8 supports 9 complete machines support 10 movements and support that the double-colored lamps 13 of 11 movements 12 are regulated buttons 14 fixed axis 15 slave cores 16 hour hands output shafts 17 minute hand output shafts 18 second hand output shafts 19 days, zone centerline 21A international date line when going through line of demarcation 21, window 20 time zone week during 4 fens second disks 5 of 1 secondary minute hand 2 main minute hand 3 second hands

As Fig. 1,2,3, movement 11 is housed in clock shell 6, this movement 11 supports 10 by movement and is fixed in the complete machine support 9, clock shell 6 also is fixed on complete machine and supports on 9, on the outer wall of clock shell 6, be equipped with and regulate button 13, be used for adjusting year (only when setting, arranged the time, or not the time when normally showing, but month, day were walked to go through by the time of its regulation), the moon, day, the time, minute, second.Dials 5 when on the hour hands output shaft 16 of movement 11, being equipped with, between hour hands output shaft 16 and minute hand output shaft 17, stationary shaft 14 is housed, on the support 8 of its end, every minute and second dish 4 is housed, secondary minute hand 1 and the main minute hand 2 that becomes 180 ° of angles with it are housed on the minute hand output shaft 17 of movement 11, second hand 3 is housed on second hand output shaft 18, the outer cover of manufacturing with transparency material 7 is housed in clock shell 6 outsides.The movement power supply is an ac-dc dual power supply, use direct current during no civil power, when being arranged, civil power charges to dc-battery, battery and circuit board all are contained in the clock shell 6, when energising is used, dials 5 rotates and shows hour when being driven by the hour hands output shaft 16 of movement 11, and the minute hand output shaft 17, the second hand output shaft 18 that pass every minute and second dish 4 drive major-

minor minute hand

2,1 respectively and second hand 3 rotates, and the every minute and second dish 4 on stationary shaft 14 shows the every minute and second value.End face at clock shell 6 is carved with 24 small time takings, per hour between by 4 lattice calibration, lattice are represented a quarter of an hour.0 o'clock scale mark is a Double-colour horn wire, 0 o'clock scale mark left side is green in the present embodiment, the right side is red, bi-colour light 12 is that baseline is corresponding with the color of 0 o'clock scale mark left and right sides with international date line 21A, be that the left window shows green 24 days, the right side shows red 23 days, the time be painted with on the dials 5 separatrix, 24 time zones 20 and the time zone centerline 21, the corresponding city of mark title on each line, as Beijing, Tokyo, London, Teheran etc., represent each time zone, place or half district time with it, the time in 20 indication half districts, separatrix, time zone, be redness, the time zone centerline 21 indication whole time zone time, be black.The time the color of international date line 21A in the zone centerline 21 be green, except that being used to show the time in this time zone, or the boundary line of the not same date in these line two side cities of mark.Main minute hand 2 be black with the time zone centerline 21 colors identical, be used to indicate the score value in whole time zone.Secondary minute hand 1 is red, and is identical with separatrix, time zone 20 colors, the score value that is used to indicate the half district.Value second shown in the second hand 3 is shared for the major-minor minute hand.Green international date line 21A on the dials 5 was positioned at (during the promptly 0 o'clock scale marks) on the clock shell 6 at 24 o'clock at that time, bi-colour light 12 all is red, when international date line 21A dials 5 clockwise commentaries on classics at any time, its sensing and the bi-colour light 12 that referred to are green, what all the other did not point to still is red, and when this date line 21A pointed to 0 o'clock scale mark once more, all bi-colour lights 12 all were red once more, at this moment, day, go through 24 days and 23 days of window 19 week and increase by one day respectively.As shown in Figure 1, morning Beijing time, 2:38 ' 3 ", Tokyo has been 3:38 ' 3 in morning ", and Washington, London, Teheran then are respectively 13:38 ' 3 ", 18:38 ' 3 " and the 22:8 ' 3 of yesterday ".As shown in Figure 4, different with Fig. 3 is that the movement employing is split type, promptly except that movement 11, in the groove of the support 8 of stationary shaft 14 ends, be positioned at every minute and second dish 4 back secondary movement 15 also is housed, on the corresponding minute, second pin output shaft on this pair movement 15 secondary minute hand 1, main minute hand 2 and second hand 3 are housed respectively.11 of movements use hour hands in this scheme, and 15 of secondary movements use minute hand, second hand, and two movements are controlled its action by same circuit command signal, and have current failure memory, and the function that incoming call recovers is the special-purpose movement that aims at large and medium-sized global clock design.

Claims

1, a kind of global clock, it is characterized in that: it comprise secondary minute hand (1), main minute hand (2), every minute and second dish (4), the time dials (5), clock shell (6), movement (11), stationary shaft (14), movement (11) is housed in clock shell (6), dials (5) when on the hour hands output shaft (16) of movement (11), being equipped with, between the hour hands output shaft (16) of movement (11) and minute hand output shaft (17), stationary shaft (14) is housed, in the end of this stationary shaft (14) every minute and second dish (4) is housed, secondary minute hand (1) and main minute hand (2) are housed on the minute hand output shaft (17) of movement (11).

2, global clock according to claim 1, it is characterized in that: described movement (11) also comprises secondary movement (15), this pair movement (15) is contained in the end of stationary shaft (14), be positioned at every minute and second dish (4) back, described secondary minute hand (1), main minute hand (2) all are contained on the minute hand output shaft of secondary movement (15).

3, global clock according to claim 1 is characterized in that: described movement (11) is controlled by same circuit command signal with secondary movement (15).

4, global clock according to claim 1 and 2 is characterized in that: have 24 small time takings on described clock shell (6), per hour scale is done 4 lattice calibration, and 0 o'clock scale mark is a Double-colour horn wire.

5, global clock according to claim 1 and 2 is characterized in that: bi-colour light (12) is housed on clock shell (6).

6, global clock according to claim 1 and 2, it is characterized in that: on clock shell (6), have two different colours day, go through window (19) week, its color is corresponding with the color of bi-colour light (12) and 0 o'clock scale mark respectively, and this window can show with charactron, also available liquid crystal display.

7, global clock according to claim 1 and 2, it is characterized in that: be painted with on the dials when described (5) 24 time zones separatrix (20) and the time zone centerline (21), and the mark city name claims on each line, separatrix, time zone (20) with the time zone centerline (21) color different, the color of the international date line (21A) in the zone centerline (21) is another color at that time, the day in this color and 0 o'clock scale mark left side, it is identical that week is gone through window color.

8, global clock according to claim 1 and 2 is characterized in that: described main minute hand (2) differs 180 ° with the position of secondary minute hand (1), and main minute hand (2) color is different with the color of secondary minute hand (1).

9, global clock according to claim 1 and 2 is characterized in that: the both available direct supply of the power supply of described movement (11), (15), also available orthogonal stream double-purpose electric source.

10, global clock according to claim 1 and 2 is characterized in that: the form of described global clock is desk-top clock, desk clock, wall clock, boss's formula clock and wrist-watch, pocket-watch.