CN209118080U - Wrist-watch that is a kind of while showing and can adjust 24 time zone times - Google Patents

Abstract

The utility model discloses a kind of wrist-watches that shows and can adjust simultaneously 24 time zone times, including hour wheel, bottom plate, 12 hours dial plates and the 24 small hour wheels for indicating 24 groups of time scales, hour wheel is rotatably connected on bottom plate, this wrist-watch further includes a day third wheel, idle wheel and the world time zone's disks for indicating 24 city of the world for being distributed in different time zone names, hour wheel and day third wheel are sequentially connected, idle wheel is sequentially connected with day third wheel and 24 small hour wheels simultaneously, 24 small hour wheels and hour wheel are coaxial, world time zone's disk, which rotates coaxially, is socketed in 24 small hour wheel outer rims, city name in 24 small hour wheels on 24 time scales and world time zone's disk corresponds.The utility model can show 24 time zone times simultaneously, can carry out time reference to intuitive and convenient.

Description

Wrist-watch that is a kind of while showing and can adjust 24 time zone times

Technical field

The utility model relates to a kind of wrist-watches for showing zebra time, more specifically, it relates to which a kind of display simultaneously is simultaneously The wrist-watch of adjustable 24 time zone times.

Background technique

The GMT display function of existing wrist-watch is usually completed with pointer, but can only indicate simultaneously local zone time and it is another when Area, i.e. time in two time zones in total, and if corresponding with local zone time it is desirable to understand other more zones again at this time It is just inconvenient when relationship.When journey abroad, when especially continuing across time zone travelling, people for can completely show 24 simultaneously The wrist-watch of time zone time has stronger demand, to carry out time reference to intuitive and convenient.Publication No. The utility model patent of CN201000548Y discloses a kind of 24 hours system instruction timepiece movements and use on January 2nd, 2008 The wrist-watch of the machine core, the machine core include 12 hours it is processed when, minute, second transmission system, which includes rotating a circle for every 24 hours Moving tooth wheel, the moving tooth wheel include two gear teeth for being separated by 180 degree；When the machine core further includes that engage with the moving tooth wheel 24 hours are processed Between variation referring to wheel, reference wheel the number of teeth be even number, reference take turns display surface include two kinds of time change reference marks, The gear teeth that two kinds of time change reference marks correspond to reference wheel are continuously arranged alternately on a display surface；The wrist-watch uses The machine core, 12 hours display surfaces processed include the display window corresponding to the time change reference mark.The utility model does not change 12 hours structures processed of existing timepiece movement, only carrying out minor modifications is that can provide the hand for meeting 24 hours system display use demands Table machine core and wrist-watch, meet use habit, show it is simple and direct, will not generation time misread, structure is simple, and manufacturing cost is low.But it should Utility model only simply provides time instruction processed in 24 hours, does not have the function of different time zone time comparison reference.

Utility model content

The GMT display function of existing wrist-watch is usually completed with pointer, can only indicate local zone time and another time zone simultaneously, Be not easy to carry out compareing for more zone and local zone time, to overcome this defect, the utility model provide it is a kind of can be simultaneously It shows multiple time zone times, intuitive and convenient can show and can adjust while time reference the hand of 24 time zone times Table.

The technical solution of the utility model is: wrist-watch that is a kind of while showing and can adjust 24 time zone times, including when Wheel, bottom plate, 12 hours dial plates and the 24 small hour wheels for indicating 24 groups of time scales, hour wheel are rotatably connected on bottom plate, this hand Table further includes a day third wheel, idle wheel and the world time zone's disks for indicating 24 city of the world for being distributed in different time zone names, hour wheel and day Third wheel transmission connection, idle wheel are sequentially connected with day third wheel and 24 small hour wheels simultaneously, and 24 small hour wheels and hour wheel are coaxial, world time zone's disk It rotates coaxially and is socketed in 24 small hour wheel outer rims, the city name one in 24 small hour wheels on 24 time scales and world time zone's disk is a pair of It answers.Hour hands are installed, under instruction local zone time, normality, world time zone's disk to be static, hour wheel on 12 hours dial plates in hour wheel 24 small hour wheel rotations are driven by day third wheel and idle wheel, wait 24 time scales divided to represent 24 hours in 24 small hour wheels, It is respectively directed to representative 24 city names in each time zone on world time zone's disk.By reasonable setting, make hour wheel and 24 The rotating ratio of small hour wheel is 2:1, while such hour hands indicate local zone time, can pass through and read numerical value and city in 24 small hour wheels The corresponding relationship of city's name knows the time of other time zones at this moment.If you need to convert, world time zone's disk is corresponding with 24 small hour wheels to be closed System, can rotate world time zone's disk and be adjusted.The utility model can show the time in 24 time zones simultaneously, can intuitive and convenient Carry out time reference.

Preferably, 24 small hour wheel outer rims are equipped with sinking step structure, the inner edge of world time zone's disk is equipped with and sinking step The bayonet of structure matching, sinking step structure are chimeric with bayonet.By the Qian He of sinking step structure and bayonet, 24 small hour wheels with World time zone's disk can be realized by compact structure rotates coaxially connection.

Preferably, 24 small hour wheels include letter disk and fluted disc, fluted disc is fixed on letter disk bottom, and fluted disc is engaged with idle wheel.Word Disk for indicating 1 to 24 numbers, fluted disc for transmitting power, therefore the 24 small hour wheels that are composed of letter disk and fluted disc both had it is good Good appearance, but also with transmission agency.

Preferably, 12 hours dial plates are fixed on bottom plate, 12 hours dial plates are in a ring and coaxial sleeve is in world time zone Outside disk.Dial plate is fixed within 12 hours, and when hour wheel drives hour hands rotation, with respect to 12 hours dial plates of hour hands are moved, when instruction is local Between.

The beneficial effects of the utility model are:

Multiple time zone times are shown to intuitive and convenient simultaneously on same wrist-watch.The utility model is small by 24 in watch face The cooperation of hour wheel and world time zone's disk indicates other time zone times, and it is more reasonable to be laid out, can show 24 time zone times, energy simultaneously Carry out time reference to intuitive and convenient.

Enhance aesthetic appearance.The utility model is multiple with one heart by 24 small hour wheels, world time zone's disk and 12 hours dial plates etc. The topology layout of circle superposition can enrich the color of watch disk, level, generate more preferable visual effect.

Detailed description of the invention

Fig. 1 is a kind of planar structure schematic diagram of the utility model；

Fig. 2 is a kind of assembling structure side view of the utility model.

In figure, 1- hour wheel, 2- days third wheels, 3- idle wheel, the small hour wheel of 4-24,5- world time zone disk, 6- is core, 7- bottom plate, 8-12 hours dial plates.

Specific embodiment

The utility model is described in further detail for specific embodiment with reference to the accompanying drawing.

Embodiment:

As shown in Figure 1 and Figure 2, wrist-watch that is a kind of while showing and can adjust 24 time zone times, including hour wheel 1, bottom plate 7,24 time scales are uniformly indicated 6,12 hours small hour wheels 4 of dial plate 8 and 24 of core, in 24 small hour wheels 4, hour wheel 1,6 turns of core It is dynamic to be connected on bottom plate 7.This wrist-watch further includes day third wheel 2, idle wheel 3 and world time zone's disk 5, is uniformly marked on world time zone's disk 5 There is 24, London, Moscow, Hong Kong, New York of annular array etc. to be distributed in city of the world's name of different time zone.24 small hour wheels 4 are wrapped Letter disk and fluted disc are included, 24 time scales are marked on letter disk, and fluted disc is equipped with external tooth, and fluted disc is fixed on letter disk bottom.Hour wheel 1 with Day, third wheel 2 was sequentially connected by train, and idle wheel 3 is engaged with the fluted disc of day third wheel 2 and 24 small hour wheels 4 simultaneously, 24 small hour wheels 4 Coaxial and rotating ratio is 1:2 with hour wheel 1, and world time zone's disk 5, which rotates coaxially, is socketed in 24 small 4 outer rims of hour wheel, 24 in 24 small hour wheels 4 City name on a time scale and world time zone's disk 5 corresponds.24 small 4 outer rims of hour wheel are equipped with sinking step structure, the world The inner edge of time zone disc 5 be equipped with the matched bayonet of sinking step structure, sinking step structure is chimeric with bayonet.12 hours dial plates 8 It is fixed on bottom plate 7,12 hours dial plates 8 are in a ring and coaxial sleeve is outside world's time zone disc 5, and 12 hours dial plates 8 are in Radially projecting upper lip edge limits 5 outer rim top surface of world time zone's disk on circle.

Under normality, world time zone's disk 5 is static, and hour wheel 1 drives 24 small hour wheels 4 to rotate by day third wheel 2 and idle wheel 3,24 24 time scales of equal part represent 24 hours in small hour wheel 4, are respectively directed in each time zone on world time zone's disk 5 representative 24 city names.It, can be corresponding with city name by reading numerical value in 24 small hour wheels 4 while hour hands indicate local zone time Relationship knows the time of other time zones at this moment.Core 6 is equipped with castle wheel, transmission wheel and fast is rotatably connected on bottom plate 7 Thumb wheel, transmission wheel can be connect with castle wheel, and fast-dialing wheel and world time zone's disk 5 are sequentially connected.If you need to adjust world time zone's disk 5 and 24 The corresponding relationship of small hour wheel 4 can rotate and core 6 is passed through castle wheel-pulling needle core 6 in rotation under axial pull-out state Wheel-fast-dialing wheel-world time zone's disk 5 drive path drives world time zone's disk 5 to rotate, and carries out the adjustment in time zone.

Claims (4)

1. a kind of wrist-watch that shows and can adjust simultaneously 24 time zone times, including hour wheel (1), bottom plate (7), 12 hours dial plates (8) and 24 small hour wheels (4) of 24 groups of time scales are indicated, hour wheel (1) is rotatably connected on bottom plate (7), it is characterized in that also wrapping It includes a day third wheel (2), idle wheel (3) and indicates 24 world time zone's disks (5) for being distributed in city of the world's name of different time zone, hour wheel (1) it is sequentially connected with day third wheel (2), idle wheel (3) is sequentially connected with day third wheel (2) and 24 small hour wheels (4) simultaneously, 24 small hour wheels (4) coaxially with hour wheel (1), world time zone's disk (5), which rotates coaxially, is socketed in 24 small hour wheel (4) outer rims, 24 upper 24 of small hour wheels (4) City name on time scale and world time zone's disk (5) corresponds.

2. wrist-watch that is according to claim 1 while showing and can adjust 24 time zone times, it is characterized in that 24 small hour wheels (4) outer rim is equipped with sinking step structure, and the inner edge of world time zone's disk (5) is equipped with and the matched bayonet of sinking step structure, sinking Step structure is chimeric with bayonet.

3. wrist-watch that is according to claim 1 while showing and can adjust 24 time zone times, it is characterized in that 24 small hour wheels It (4) include letter disk and fluted disc, fluted disc is fixed on letter disk bottom, and fluted disc is engaged with idle wheel (3).

4. wrist-watch that is according to claim 1 or 2 or 3 while showing and can adjust 24 time zone times, it is characterized in that 12 Hour dial plate (8) is fixed on bottom plate (7), 12 hours dial plate (8) in a ring and coaxial sleeve world's time zone disc (5) outside.