CN105824229B - Quartz watch movement with double time zones - Google Patents

Abstract

The present invention relates to timepiece movement fields, quartz watch movement more particularly to double time zones, including bottom plate and upper clamp plate, accommodating space is formed between bottom plate and upper clamp plate, train when instruction pointer, the second time zone are walked when stepper motor, the second time zone are walked when train, the second time zone are walked when instruction pointer, the first time zone are walked when stepper motor, the first time zone are walked when movement further includes circuit pack plate, the first time zone is walked；Stepper motor is connected with circuit pack plate when first time zone is walked；Stepper motor is connected with circuit pack plate when second time zone is walked；Movement further includes the WIFI module being connected with circuit pack plate, and WIFI module is connected with external network communication.The movement can not only indicate the display of local time by the first time zone pointer, the time showing in any time zone in the world can also be indicated by the second time zone pointer, additionally can correcting time in network be carried out by WIFI module, ensure the accuracy of time, meet the needs of multiple market.

Description

Quartz watch movement with double time zones

Technical field

The present invention relates to timepiece movement field, more particularly to a kind of quartz watch movement with double time zones.

Background technology

As in recent years, smart mobile phone, wrist-watch hot topic is risen, existing quartz watch movement can not meet diversification and wearProduct demand is cut, existing quartz watch often only has simple hour hands, minute hand and second hand, and display function is single, without calendarDisplay function, week display function, 24 hours systems, alarm clock, etc. commonly used function in electronic watches, more without zebra timeFunction, it is impossible to meet multiple market demand.

Invention content

It is an object of the invention to overcome disadvantage mentioned above, a kind of quartz watch movement with double time zones, the movement are providedThe display of local time can not only be indicated by the first time zone pointer, when can also indicate that the world is any by the second time zone pointerThe time showing in area additionally can carry out correcting time in network by WIFI module, ensure the accuracy of time, meet multiple marketDemand.

The invention is realized in this way：A kind of quartz watch movement with double time zones, it is characterised in that：Including bottom plateAnd upper clamp plate, accommodating space is formed between the bottom plate and upper clamp plate, which, which further includes, is set to accommodating spaceInstruction pointer when stepper motor, the first time zone are walked when interior circuit pack plate, the first time zone are walked is connected to the first time zone and walks time stepStepper motor when train, the second time zone are walked when walking in the first time zone for indicating between pointer when stepper motor and the first time zone are walked,Pointer is indicated when second time zone is walked, is connected to the indicated when stepper motor and the second time zone when the second time zone is walked are walked between pointerTrain when two time zones are walked；Stepper motor is connected with circuit pack plate when first time zone is walked, for receiving from circuitThe pulse signal of component palette simultaneously passes through when the first time zone is walked when train drives the first time zone to walk instruction indicators turn to indicateFirst time zone time；Stepper motor is connected with circuit pack plate when second time zone is walked, for receiving from circuit pack platePulse signal and when passing through when the second time zone is walked that instruction indicators turn is to indicate second when train drives the second time zone to walkArea's time；The timepiece movement further includes the WIFI module being connected with circuit pack plate, and the WIFI module is led to external networkNews connection sends out pulse signal to the first time zone time and the to obtain the standard time from external network and pass through circuit pack plateTwo time zone times are corrected.

In order to stepper motor when preferably driving first to walk and second walk when stepper motor, the circuit pack plate is equipped withMCU circuits, quartz crystal oscillator circuit, the first time zone pointer driving circuit, the second time zone pointer driving circuit, WIFI module circuit andPower circuit, the quartz crystal oscillator circuit are passed through to MCU circuit output fiducial times, the MCU circuits based on the fiducial timeStepper motor and second walks time step when first time zone pointer driving circuit and the second time zone pointer driving circuit are walked respectively to firstStepper motor sends out pulse signal so that when driving away, the power circuit provides power supply, the WIFI for the quartz watch movementModular circuit is connected with WIFI module and sends the standard time to after the standard time for receiving WIFI module acquisitionMCU circuits, the MCU circuits pass through the first time zone pointer driving circuit and the second time zone pointer driving electricity according to the standard timeStepper motor and the second stepper motor when walking send out pulse signal with to the first time zone time and second when road is walked respectively to firstTime zone time is corrected.

In order to preferably indicate the display of time, coil when stepper motor is walked including the first time zone when first time zone is walkedStator piece when component, the first time zone that coil component is connected when being walked with the first time zone are walked is rotationally connected in accommodating spaceIt first time zone rotor wheel and coaxial is fixedly arranged in the first time zone rotor wheel and positioned at the of the first time zone stator piece magnetic pole intracavitaryOne time zone magnet steel；Indicate that pointer includes the first time zone hour hands, the first time zone minute hand and the first time zone second when first time zone is walkedNeedle；Train includes the first time zone being rotationally connected in accommodating space second axis, is coaxially fixedly arranged on when first time zone is walkedThe first time zone second wheel, coaxial the first time zone cannon pinion for being movably set in the first time zone Miao Zhou peripheries on second axis of first time zone,Coaxial the first time zone minute wheel being fixedly arranged on the first time zone cannon pinion, it is coaxial be movably set on the outside of the first time zone cannon pinion theOne time zone hour wheel pipe, coaxial the first time zone hour wheel being fixedly arranged on the first time zone hour wheel pipe pipe, be connected to the first time zone second wheel andThe first time zone drive between first time zone rotor wheel, first be connected between the first time zone second wheel and the first time zone minute wheelTime zone third wheel and the first time zone back gear being connected between the first time zone minute wheel and the first time zone hour wheel；First time zone secondThe first time zone second pinion gear that wheel includes the first time zone second gear wheel and is coaxially disposed with the first time zone second gear wheel, described firstTime zone drive include being meshed with the first time zone rotor wheel transmission the first time zone transmission gear wheel and with the first time zone secondGear wheel is meshed the first time zone drive pinion of transmission, first time zone minute wheel include distinguishing when first gear wheel and withPinion gear is distinguished when first that gear wheel is coaxially disposed is distinguished when first, first time zone third wheel includes small with the first time zone secondGear be meshed transmission the first time zone third wheel gear wheel and be meshed the first time zone of transmission with distinguishing gear wheel when firstThird wheel pinion gear, first time zone back gear include the first time zone back gear canine tooth of the transmission that is meshed with differentiation pinion gear when firstWheel and the first time zone back gear pinion gear of the transmission that is meshed with the first time zone hour wheel；When first time zone second hand is mounted on firstOn area second axis, first time zone minute hand is mounted on the first time zone cannon pinion, when first time zone hour hands are installed on firstOn area's hour wheel pipe.

In order to preferably show calendar, the first gear piece is also coaxially installed in the hour wheel of first time zone, it is described with doubleThe quartz watch movement in time zone further includes that the calendar breast wheel for the transmission that is meshed with the first gear piece, be meshed biography with calendar breast wheelDynamic dials the sun wheel and date rings, and the described group of sun wheel stirs date rings rotation one per 24H by being set to the shifting block dialled on the sun wheelTooth is printed with date character on the date rings, is additionally provided with to position day on the quartz watch movement with double time zonesGo through the calendar pole spring on ring date.

In order to preferably show that week is gone through, the second gear piece is also coaxially installed in the hour wheel of first time zone, it is described to carryThe quartz watch movement in double time zones further includes the day intermediate wheel for the transmission that is meshed with the second gear piece, is meshed with day intermediate wheelIt takes turns in the week of transmission, coaxial be fixedly arranged on takes turns week wheel shaft that is upper and being rotationally connected in accommodating space week and be fixedly arranged on weekWeek pointer on wheel shaft is additionally provided with to position the week for going through display week on the quartz watch movement with double time zonesJumper spring.

In order to preferably indicate that 24H is shown, third gear piece is also coaxially installed in the hour wheel of first time zone, it is described to carryThe quartz watch movement in double time zones further includes 24H breast wheels, 24H wheels, is coaxially fixedly arranged on 24H wheels and is rotationally connected with accommodating skyInterior 24H wheel shafts and the 24H pointers being fixedly arranged on 24H wheel shafts, the 24H breast wheels include the biography that is meshed with third gear pieceDynamic 24H gears broad in the middle and and with 24H wheel be meshed in the 24H of transmission intermedian denticle coaxial fixed with 24H gears broad in the middleWheel.

In order to carry out adjustment to the time, the quartz watch movement with double time zones further includes time adjustment mechanism,The time adjustment mechanism includes the transmission wheel being meshed with the first time zone back gear gear wheel and the arbor coordinated with transmission wheel,The arbor can carry out gap or interference fit when axially pulling with transmission wheel.

In order to preferably indicate the display of secondary time zone, second time zone stepper motor includes the second time zone coilComponent, the second time zone stator piece being connected with the second time zone coil component, the second time zone being rotationally connected in accommodating spaceRotor and coaxial the second time zone magnet steel being fixedly arranged on the second time zone rotor and be located at the second time zone stator piece magnetic pole intracavitary；InstituteIt states the second time zone instruction pointer and includes the second time zone hour hands and the second time zone minute hand；Second time zone train includes rotationIt is the second time zone minute wheel pivot for being connected in accommodating space, coaxial the second time zone minute wheel being fixedly arranged on the second time zone minute wheel pivot, sameAxis be movably set in the second time zone minute wheel pivot periphery the second time zone hour wheel pipe, it is coaxial be fixedly arranged on the second time zone hour wheel pipe theTwo time zone hour wheels, the second time zone drive being connected between the second time zone rotor and the second time zone minute wheel and it is connected to secondThe second time zone back gear between time zone minute wheel and the second time zone hour wheel, second time zone minute wheel include the second time zone minute wheel canine toothWheel and the second time zone minute wheel pinion gear with the second time zone minute wheel gear wheel coaxial arrangement, second time zone drive includeBe meshed the second time zone transmission gear wheel and biography that is meshed with the second time zone minute wheel gear wheel of transmission with the second time zone rotorThe second dynamic time zone drive pinion, second time zone back gear include being meshed the of transmission with the second time zone minute wheel pinion gearTwo time zone back gear gear wheels and the second time zone back gear pinion gear of the transmission that is meshed with the second time zone hour wheel.

For the prior art, the present invention has the following advantages：

(1) quartz watch movement provided by the invention with double time zones, the movement can not only pass through the first time zone pointerIt indicates the display of local time, the time showing in any time zone in the world can also be indicated by the second time zone pointer, additionally may be usedCorrecting time in network is carried out by WIFI module, ensures the accuracy of time, meets the needs of multiple market；

(2) quartz watch movement provided by the invention with double time zones, equipped with calendar function, week display functionWith 24H display functions, can farthest meet the needs of different user；

(3) quartz watch movement provided by the invention with double time zones, compact-sized, dependable performance, manufacture are at low cost.

Description of the drawings

The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings：

Fig. 1 is the positive three dimensional structure diagram of quartz watch movement of the present invention with double time zones；

Fig. 2 is the back side three dimensional structure diagram of quartz watch movement of the present invention with double time zones；

Fig. 3 present invention carries the schematic block circuit diagram of the quartz watch movement in double time zones；

When Fig. 4 is quartz watch movement first time zone of the present invention with double time zones, the structural representation of minute, second transmission chainFigure；

Fig. 5 is that the present invention carries the quartz watch movement calendar in double time zones and goes through the structure diagram of transmission chain week；

Fig. 6 is the structure diagram of quartz watch movement first time zone 24H transmission chain of the present invention with double time zones；

When Fig. 7 is quartz watch movement second time zone of the present invention with double time zones, divide the structure diagram of transmission chain.

Symbol description in figure：101st, the first time zone rotor wheel, the 102, first time zone magnet steel, the 111, first time zone stator piece,122nd, coil component when the first time zone is walked, the 201, first time zone drive, the 211, first time zone second wheel, the 212, first time zone secondAxis, the 221, first time zone third wheel, 304, quartz, 401, arbor, 421, transmission wheel, the 431, first time zone back gear, when 435, firstDistinguish wheel, the 436, first time zone cannon pinion, the 438, first time zone hour wheel, the 439, first time zone hour wheel pipe, 501, bottom plate, 540,Upper clamp plate, the 901, first time zone second hand, the 902, first time zone minute hand, the 903, second time zone minute hand, the 904, second time zone hour hands,1011st, the second time zone rotor, the 1021, second time zone magnet steel, the 11110, second time zone stator piece, 1111, dial the sun wheel, 1112, dayGo through breast wheel, 1151, date rings, 1168, calendar pole spring, the 1221, second time zone coil component, 1241, day intermediate wheel,1252nd, week takes turns, and 1253, week wheel shaft, 1268, week jumper spring, the 1435, second time zone minute wheel, 1436, second when, is distinguishedWheel shaft, the 1438, second time zone hour wheel, the 1439, second time zone hour wheel pipe, the 2011, second time zone drive, the 4311, second time zoneBack gear, 2311,24H wheels, 2312,24H wheel shafts, 2313,24H breast wheels, 9011,24H pointers, 9012, week pointer.

Specific embodiment

The content of present invention is described in detail with specific embodiment with reference to the accompanying drawings of the specification：

As shown in figs 1 to 6, it is a kind of quartz watch movement with double time zones provided by the invention, it is characterised in that：Including bottom plate 501 and upper clamp plate 540, accommodating space is formed between the bottom plate 501 and upper clamp plate 540, the wrist-watch machineRefer to when stepper motor, the first time zone are walked when core further includes the circuit pack plate being set in accommodating space, the first time zone is walkedDrive when needle, the first time zone being connected to when stepper motor and the first time zone when the first time zone is walked are walked between instruction pointer are walkedPointer is indicated when stepper motor, the second time zone are walked when system, the second time zone are walked, is connected to stepper motor and second when the second time zone is walkedTrain when the second time zone between pointer is walked is indicated when time zone is walked；Stepper motor and circuit pack when first time zone is walkedPlate is connected, and the first time zone is driven for receiving the pulse signal from circuit pack plate and passing through train when the first time zone is walkedIndicators turn is indicated when walking to indicate the first time zone time；Stepper motor is connected with circuit pack plate when second time zone is walked,Refer to for receiving the pulse signal from circuit pack plate and passing through when train drives the second time zone to walk when the second time zone is walkedShow indicators turn to indicate secondary time zone；The timepiece movement further includes the WIFI module being connected with circuit pack plate, instituteIt states WIFI module and sends out pulse with external network communication connection to obtain the standard time from external network and pass through circuit pack plateSignal is corrected the first time zone time and secondary time zone.

As shown in figure 3, in order to preferably drive first walk when stepper motor and second walk when stepper motor, the circuit groupPart plate is equipped with MCU circuits, quartz crystal oscillator circuit, the first time zone pointer driving circuit, the second time zone pointer driving circuit, WIFIModular circuit and power circuit, the quartz crystal oscillator circuit are based on the base to MCU circuit output fiducial times, the MCU circuitsWhen being walked respectively to first by the first time zone pointer driving circuit and the second time zone pointer driving circuit between punctual stepper motor andSecond stepper motor when walking sends out pulse signal so that when driving away, the power circuit provides electricity for the quartz watch movementSource, the WIFI module circuit are connected with WIFI module and after the standard time for receiving WIFI module acquisition by the standardTime sends MCU circuits to, and the MCU circuits pass through the first time zone pointer driving circuit and the second time zone according to the standard timeStepper motor and the second stepper motor when walking send out pulse signal with to the first time zone when pointer driving circuit is walked respectively to firstTime and secondary time zone are corrected.

As shown in Fig. 1,2,4,5, in order to preferably indicate the display of time, stepper motor includes when first time zone is walkedStator piece when coil component 122 when first time zone is walked, the first time zone that coil component 122 is connected when being walked with the first time zone are walked111st, it the first time zone rotor wheel 101 for being rotationally connected in accommodating space and is coaxially fixedly arranged in the first time zone rotor wheel 101And positioned at the first time zone magnet steel 102 of 111 magnetic pole intracavitary of the first time zone stator piece；Indicate that pointer includes when first time zone is walkedFirst time zone hour hands, the first time zone minute hand 902 and the first time zone second hand 901；Train includes turning when first time zone is walkedDynamic the first time zone being connected in accommodating space second axis 212, coaxial the first time zone second wheel being fixedly arranged on the axis 212 of the first time zone secondIt is distinguished when the 211st, being coaxially movably set in the first time zone cannon pinion 436 of the first time zone Miao Zhou212 peripheries, being coaxially fixedly arranged on firstThe first time zone minute wheel 435, coaxial the first time zone hour wheel for being movably set in 436 outside of the first time zone cannon pinion on wheel pipe 436Pipe 439, is connected to the first time zone second wheel 211 at coaxial the first time zone hour wheel 438 being fixedly arranged on 439 pipe of the first time zone hour wheel pipeAnd it first the first time zone drive 201 between time zone rotor wheel 101, distinguishes when being connected to the first time zone second wheel 211 and firstThe first time zone third wheel 221 between wheel 435 and be connected between the first time zone minute wheel 435 and the first time zone hour wheel 438 theOne time zone back gear 431；First time zone second wheel 211 is coaxial including the first time zone second gear wheel and with the first time zone second gear wheelThe first time zone second pinion gear of setting, first time zone drive 201 include the transmission that is meshed with the first time zone rotor wheel 101The first time zone transmission gear wheel and the transmission that is meshed with the first time zone second gear wheel the first time zone drive pinion, it is describedFirst time zone minute wheel 435 include first when distinguish gear wheel and with when first distinguish gear wheel coaxial arrangement first when distinguish it is smallGear, first time zone third wheel 221 include the first time zone third wheel gear wheel of the transmission that is meshed with the first time zone second pinion gearAnd the first time zone third wheel pinion gear of the transmission that is meshed with differentiation gear wheel when first, first time zone back gear 431 includeWith distinguished when first pinion gear be meshed transmission the first time zone back gear gear wheel and the transmission that is meshed with the first time zone hour wheel 438The first time zone back gear pinion gear；First time zone second hand 901 is mounted on the axis 212 of the first time zone second, first time zoneMinute hand 902 is mounted on the first time zone cannon pinion 436, and first time zone hour hands are installed on the first time zone hour wheel pipe 439.

As shown in figure 5, in order to preferably show calendar, the first tooth is also coaxially installed in first time zone hour wheel 438Piece, the quartz watch movement with double time zones further include the transmission that is meshed with the first gear piece calendar breast wheel 1112, withCalendar breast wheel 1112 be meshed transmission dial the sun wheel 1111 and date rings 1151, the described group of sun wheel 1111 by be set to dialShifting block on the sun wheel 1111 stirs date rings 1151 per 24H and rotates a tooth, and date character, institute are printed on the date rings 1151State the calendar pole spring 1168 being additionally provided on the quartz watch movement with double time zones for positioning 1151 date of date rings.

As shown in figure 5, in order to preferably show that week is gone through, second is also coaxially installed in first time zone hour wheel 438Gear piece, the quartz watch movement with double time zones further include the transmission that is meshed with the second gear piece day intermediate wheel 1241,Be meshed with day intermediate wheel 1241 transmission week wheel 1252, it is coaxial be fixedly arranged on week take turns 1252 on and be rotationally connected with accommodatingThe week wheel shaft 1253 and week pointer 9012 being fixedly arranged on week wheel shaft 1253 in space, the stone with double time zonesIt is additionally provided with to position the week jumper spring 1268 for going through display week on English timepiece movement.

As shown in fig. 6, in order to preferably indicate that 24H is shown, third is also coaxially installed in first time zone hour wheel 438Gear piece, the quartz watch movement with double time zones further include 24H breast wheels 2313,24H wheels 2311, are coaxially fixedly arranged on 24HOn wheel 2311 and the 24H wheel shafts 2312 being rotationally connected in accommodating space and the 24H pointers being fixedly arranged on 24H wheel shafts 23129011, the 24H breast wheels 2313 include being meshed with third gear piece the 24H gears broad in the middle of transmission and broad in the middle with 24HGear is coaxial fixed and the 24H intermediate speed pinions for the transmission that is meshed are taken turns with 24H.

As shown in Figs. 1-2, in order to carry out adjustment to the time, when the quartz watch movement with double time zones further includesBetween adjustment mechanism, the time adjustment mechanism includes the transmission wheel 421 that is meshed with the first time zone back gear gear wheel and with diallingThe arbor 401 that pinwheel 421 coordinates can carry out gap or interference fit when the arbor 401 axially pulls with transmission wheel 421.

As shown in fig. 7, in order to preferably indicate the display of secondary time zone, second time zone stepper motor includes theTwo time zone coil components 1221, the second time zone stator piece 11110 being connected with the second time zone coil component 1221, rotation connectionIt in the second time zone rotor 1011 in accommodating space and is coaxially fixedly arranged on the second time zone rotor 1011 and is located at the second time zoneSecond time zone magnet steel 1021 of 11110 magnetic pole intracavitary of stator piece；The second time zone instruction pointer includes the second time zone hour hands 904With the second time zone minute hand 903；Second time zone train includes the second time zone minute wheel being rotationally connected in accommodating spaceIt is axis 1436, coaxial the second time zone minute wheel 1435 being fixedly arranged on the second time zone minute wheel pivot 1436, coaxial when being movably set in secondDistinguish the second time zone hour wheel pipe 1439 of 1436 periphery of wheel shaft, coaxial the second time zone being fixedly arranged on the second time zone hour wheel pipe 1439Hour wheel 1438, the second time zone drive 2011 being connected between the second time zone rotor 1011 and the second time zone minute wheel 1435 andThe second time zone back gear 4311 being connected between the second time zone minute wheel 1435 and the second time zone hour wheel 1438, described second when, are distinguishedWheel 1435 is small including the second time zone minute wheel gear wheel and with the second time zone minute wheel of the second time zone minute wheel gear wheel coaxial arrangementGear, second time zone transmission canine tooth of second time zone drive 2011 including the transmission that is meshed with the second time zone rotor 1011Wheel and the second time zone drive pinion of the transmission that is meshed with the second time zone minute wheel gear wheel, second time zone back gear 4311The second time zone back gear gear wheel including the transmission that is meshed with the second time zone minute wheel pinion gear and with the second time zone hour wheel 1438Be meshed the second time zone back gear pinion gear of transmission.

Quartz watch movement provided by the invention with double time zones, stepper motor and when second when being walked equipped with the first time zoneStepper motor when area is walked, two stepper motors independently drive, are independent of each other, controlled by MCU circuits, can independent adjustment.When firstTrain when the first time zone of stepper motor drive is walked when area is walked, refers to when train drives the first time zone to walk when the first time zone is walkedShow pointer, display the first time zone second, point, when, 24H systems, go through display with calendar week, stepper motor drives when the second time zone is walkedSecond time zone train, the second time zone train drive the second time zone instruction pointer, show secondary time zone.

First time zone second, point, when, 24H systems, to go through the operation principle shown with calendar week as follows：Walk time step in the first time zoneIt is powered into coil 122, generates magnetic field, by conducting magnet core, transmit stator piece 111 when magnetic flux to the first time zone is walked, when firstMagnetic pole chamber when area is walked on stator piece 111 is equipped with a pair of of pit K1/K2, is formed and starts 40 ° of angle, when generation magnetic pole acts on firstOn 102 magnetic pole of the first time zone magnet steel of area's rotor 101, under the law same sex phase repulsive interaction of magnetic field, the first time zone rotor is drivenPulsatile once work done is completed in 101 180 ° of rotations, and the first time zone rotor 101 drives the first time zone drive gear wheel, during with firstThe first coaxial time zone drive pinion gear of area's drive gear wheel drives the first time zone second gear wheel, the first time zone second wheel 211Inlay the first time zone second axis 212, the first time zone second hand 901 installed by the first time zone Miao Zhou212 ends, instruction first in centreThe second display of time zone time.The first time zone second pinion gear drives the first time zone third wheel gear wheel, the first small tooth of time zone third wheel simultaneouslyWheel distinguishes gear wheel when driving first, and 435 interstitial hole of the first time zone minute wheel is inlaid with the first time zone cannon pinion 436, passes through installationThe first time zone minute hand 902 in 436 end of the first time zone cannon pinion, point display of the first time zone time of instruction；While when firstIt distinguishes pinion gear and drives the first time zone back gear gear wheel, the first time zone back gear pinion gear drives the first time zone hour wheel 438, when firstHour wheel 438 interstitial hole in area's is inlaid with the first time zone hour wheel pipe 439, when 439 end of the first time zone hour wheel pipe is equipped with the first time zoneNeedle, by the first time zone hour hands indicate the first time zone time when show.Be additionally provided in first time zone hour wheel 438 first gear piece,Second gear piece and third gear piece engage, simultaneously with calendar breast wheel 1112, day intermediate wheel 1241,24H breast wheels 2313 respectivelyThere is 421 tooth of transmission wheel with what the first time zone back gear gear wheel engaged simultaneously, be equipped among transmission wheel 421 different from arbor 401Gear coordinates, and coordinates rotation arbor 401 manually by different stalls, completes adjustment time function.First time zone hour wheel 438 drivesWhat is be meshed with calendar breast wheel 1112 dials the sun wheel 1111, dials the sun wheel 1111 and is meshed with date rings 1151, by dialling the sun wheelEvery 24 hours one tooth date rings 1151 of rotation of 1111 shifting blocks, by silk-screen date character on date rings, show calendar function.FirstTime zone hour wheel 438 drives 24H breast wheels 2313, and 24H breast wheels drive 24H to take turns 2311,24H wheel interstitial holes and are inlaid with 24H wheel shafts1253, by being mounted on the 24H pointers 901 of 1253 end of 24H wheel shafts, indicate to show for 24 hours.First time zone hour wheel 438 drivesDay intermediate wheel 1241, day intermediate wheel 1241 drive week wheel 1252, and week takes turns 1252 interstitial holes and is inlaid with week wheel shaft1253, by being mounted on the week pointer 9012 of 1253 end of week wheel shaft, display is gone through in instruction week.By with date rings 1151Matched calendar pole spring 1168 is accurately positioned and shows calendar character.Pass through the week jumper spring with 1252 cooperation of week wheel1268, display is gone through in accurate positionin week.

Distinguished when second, when the operation principle that is driven it is as follows：Second time zone coil component 1221 is received to circuit groupDuring the pulse signal of part plate output, electric energy is converted into magnetic energy, when transmitting magnetic flux to second by the second time zone coil holder iron coreArea's stator piece 11110, the magnetic pole intracavitary of the second time zone stator piece 11110 are equipped with a pair of of pit K11/K21, are formed and start 40 ° of angle,It generates magnetic pole to act on the second time zone magnet steel 1021 coaxial with the second time zone rotor 101, in magnetic field, the law same sex is mutually repelledUnder effect, the second time zone rotor 1011 of driving rotates 180 °, completes pulsatile once work done, and the second time zone rotor 1011 drives secondTime zone is driven gear wheel, and the second coaxial time zone drive pinion drives the second time zone minute wheel big with the second time zone transmission gear wheelGear, the second time zone minute wheel centre bore are inlaid with the second time zone minute wheel pivot 1436, and 1436 end of the second time zone minute wheel pivot is equipped withSecond time zone minute hand 903 is shown by being distinguished during the second time zone pointer 903 instruction second；Second time zone minute wheel pinion gear drivesSecond time zone back gear gear wheel, the second time zone back gear pinion gear drive the second time zone hour wheel 1438, in the second time zone hour wheel 1438Heart hole is inlaid with the second time zone hour wheel pipe 1439, and 1439 end of the second time zone hour wheel pipe is equipped with the second time zone hour hands 904, passes throughSecond time zone hour hands 904 indicate to show during the second time zone.

Above-mentioned specific embodiment is only explained in detail technical scheme of the present invention, the present invention not only only officeIt is limited to above-described embodiment, any improvement or replacement of every principle according to the present invention should all be within protection scope of the present invention.

Claims (7)

1. a kind of quartz watch movement with double time zones, it is characterised in that：Including bottom plate (501) and upper clamp plate (540), instituteIt states and is formed with accommodating space between bottom plate (501) and upper clamp plate (540), which, which further includes, is set in accommodating spaceCircuit pack plate, instruction pointer when stepper motor, the first time zone are walked when walking in the first time zone, be connected to stepping when the first time zone is walkedStepper motor when train, the second time zone are walked when walking in the first time zone for indicating between pointer when motor and the first time zone are walked, thePointer is indicated when two time zones are walked, is connected to second indicated when stepper motor and the second time zone when the second time zone is walked are walked between pointerTrain when time zone is walked；Stepper motor is connected with circuit pack plate when first time zone is walked, for receiving from circuit groupThe pulse signal of part plate simultaneously passes through when the first time zone is walked when train drives the first time zone to walk instruction indicators turn to indicate theOne time zone time；Stepper motor is connected with circuit pack plate when second time zone is walked, for receiving from circuit pack platePulse signal simultaneously passes through when the second time zone is walked when train drives the second time zone to walk instruction indicators turn to indicate the second time zoneTime；The timepiece movement further includes the WIFI module being connected with circuit pack plate, and the WIFI module is communicated with external networkConnection sends out pulse signal to the first time zone time and second to obtain the standard time from external network and pass through circuit pack plateTime zone time is corrected；Coil component (122) and first when stepper motor is walked including the first time zone when first time zone is walkedStator piece (111) when the first time zone that coil component (122) is connected when time zone is walked is walked, be rotationally connected in accommodating spaceIt one time zone rotor wheel (101) and coaxial is fixedly arranged in the first time zone rotor wheel (101) and positioned at the first time zone stator piece (111)First time zone magnet steel (102) of magnetic pole intracavitary；Indicate that pointer includes the first time zone hour hands, the first time zone when first time zone is walkedMinute hand (902) and the first time zone second hand (901)；Train includes being rotationally connected in accommodating space when first time zone is walkedThe first time zone second axis (212), coaxial the first time zone second wheel (211) being fixedly arranged on the first time zone second axis (212), coaxial activityIt is sheathed on the first time zone cannon pinion (436) of the first time zone second axis (212) periphery, is coaxially fixedly arranged on the first time zone cannon pinion(436) it is the first time zone minute wheel (435) on, coaxial when being movably set in the first time zone on the outside of the first time zone cannon pinion (436)Wheel pipe (439), is connected to the first time zone at coaxial the first time zone hour wheel (438) being fixedly arranged on first time zone hour wheel pipe (439) pipeThe first time zone drive (201) between second wheel (211) and the first time zone rotor wheel (101) is connected to the first time zone second wheel(211) the first time zone third wheel (221) between the first time zone minute wheel (435) and be connected to the first time zone minute wheel (435) andThe first time zone back gear (431) between first time zone hour wheel (438)；First time zone second wheel (211) includes the first time zone secondGear wheel and the first time zone second pinion gear with the first time zone second gear wheel coaxial arrangement, first time zone drive (201)The first time zone transmission gear wheel including the transmission that is meshed with the first time zone rotor wheel (101) and with the first time zone second gear wheelBe meshed the first time zone drive pinion of transmission, first time zone minute wheel (435) including distinguished when first gear wheel and withPinion gear is distinguished when first that gear wheel is coaxially disposed is distinguished when first, when first time zone third wheel (221) is including with firstArea's second pinion gear be meshed transmission the first time zone third wheel gear wheel and be meshed the of transmission with distinguishing gear wheel when firstOne time zone third wheel pinion gear, first time zone back gear (431) with distinguishing pinion gear when first including being meshed the first of transmissionTime zone back gear gear wheel and the first time zone back gear pinion gear of the transmission that is meshed with the first time zone hour wheel (438)；When described firstArea's second hand (901) is on the first time zone second axis (212), and first time zone minute hand (902) is mounted on the first time zone minute wheelIt manages on (436), first time zone hour hands are installed on the first time zone hour wheel pipe (439).

2. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：On the circuit pack plateEquipped with MCU circuits, quartz crystal oscillator circuit, the first time zone pointer driving circuit, the second time zone pointer driving circuit, WIFI module electricityRoad and power circuit, the quartz crystal oscillator circuit are based on the fiducial time to MCU circuit output fiducial times, the MCU circuitsStepper motor and second is walked when being walked respectively to first by the first time zone pointer driving circuit and the second time zone pointer driving circuitWhen stepper motor send out pulse signal so that when driving away, the power circuit provides power supply for the quartz watch movement, describedWIFI module circuit is connected with WIFI module and passes the standard time after the standard time for receiving WIFI module acquisitionMCU circuits are given, the MCU circuits are driven according to the standard time by the first time zone pointer driving circuit and the second time zone pointerWhen dynamic circuit is walked respectively to first stepper motor and the second stepper motor when walking send out pulse signal with to the first time zone time andSecondary time zone is corrected.

3. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：First time zone hour wheel(438) the first gear piece is also coaxially installed on, the quartz watch movement with double time zones is further included mutually to be nibbled with the first gear pieceClose the calendar breast wheel (1112) of transmission, group sun wheel (1111) and the date rings of the transmission that is meshed with calendar breast wheel (1112)(1151), the described group of sun wheel (1111) stirs date rings (1151) turn per 24H by being set to the shifting block dialled on the sun wheel (1111)A tooth is moved, date character is printed on the date rings (1151), is additionally provided on the quartz watch movement with double time zonesFor positioning the calendar pole spring (1168) on date rings (1151) date.

4. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：First time zone hour wheel(438) the second gear piece is also coaxially installed on, the quartz watch movement with double time zones is further included mutually to be nibbled with the second gear pieceThe day intermediate wheel (1241) of transmission is closed, (1252) is taken turns the week for the transmission that is meshed with day intermediate wheel (1241), is coaxial fixedThe week wheel shaft (1253) on (1252) and being rotationally connected in accommodating space is taken turns in week and is fixedly arranged on week wheel shaft(1253) the week pointer (9012) on, be additionally provided on the quartz watch movement with double time zones for position go through in week it is aobviousThe week jumper spring (1268) shown.

5. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：First time zone hour wheel(438) third gear piece is also coaxially installed on, the quartz watch movement with double time zones further includes 24H breast wheels(2313), 24H takes turns (2311), the coaxial 24H that is fixedly arranged on takes turns the 24H wheel shafts on (2311) and being rotationally connected in accommodating space(2312) and the 24H pointers (9011) that are fixedly arranged on 24H wheel shafts (2312), the 24H breast wheels (2313) include and thirdGear piece is meshed the 24H gears broad in the middle of transmission and coaxial fixed with 24H gears broad in the middle and be meshed transmission with 24H wheels24H intermediate speed pinions.

6. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：It is described with double time zonesQuartz watch movement further includes time adjustment mechanism, and the time adjustment mechanism includes being meshed with the first time zone back gear gear wheelTransmission wheel (421) and arbor (401) with transmission wheel (421) cooperation, when the arbor (401) axially pulls can and pulling needleIt takes turns (421) and carries out gap or interference fit.

7. the quartz watch movement according to claim 1 with double time zones, it is characterised in that：Second time zone steppingThe second time zone stator piece that motor includes the second time zone coil component (1221), is connected with the second time zone coil component (1221)(11110), the second time zone rotor (1011) for being rotationally connected in accommodating space and coaxially it is fixedly arranged on the second time zone rotor(1011) on and positioned at the second time zone magnet steel (1021) of second time zone stator piece (11110) magnetic pole intracavitary；Second time zoneIndicate that pointer includes the second time zone hour hands (904) and the second time zone minute hand (903)；Second time zone train includes rotationThe second time zone minute wheel pivot (1436) for being connected in accommodating space, it is coaxial be fixedly arranged on the second time zone minute wheel pivot (1436) secondTime zone minute wheel (1435), coaxial the second time zone hour wheel pipe (1439) for being movably set in second time zone minute wheel pivot (1436) periphery,Coaxial the second time zone hour wheel (1438) being fixedly arranged on the second time zone hour wheel pipe (1439) is connected to the second time zone rotor (1011)And second the second time zone drive (2011) between time zone minute wheel (1435) and be connected to the second time zone minute wheel (1435) andThe second time zone back gear (4311) between second time zone hour wheel (1438), second time zone minute wheel (1435) include the second time zoneMinute wheel gear wheel and the second time zone minute wheel pinion gear with the second time zone minute wheel gear wheel coaxial arrangement, second time zone passesSecond time zone transmission gear wheel of the driving wheel (2011) including the transmission that is meshed with the second time zone rotor (1011) and during with secondIt distinguishes wheel gear wheel to be meshed the second time zone drive pinion of transmission, when second time zone back gear (4311) is including with secondDistinguish wheel pinion gear be meshed transmission the second time zone back gear gear wheel and the transmission that is meshed with the second time zone hour wheel (1438)The second time zone back gear pinion gear.