CN100587628C

CN100587628C - timing assembly with world time zone display

Info

Publication number: CN100587628C
Application number: CN200710079235A
Authority: CN
Inventors: 林文传
Original assignee: Atop Precision Ind Co Ltd
Current assignee: Atop Precision Ind Co Ltd
Priority date: 2007-02-13
Filing date: 2007-02-13
Publication date: 2010-02-03
Anticipated expiration: 2027-02-13
Also published as: CN101246352A

Abstract

A time-counting assembly with world time zone display is composed of a power source, a second counter, a time counter, a timer and a time zone display, and is composed of a time zone regulating ring for shifting the time zone display to make the first ground mark of local time zone be aligned with a certain point and to calibrate local time, and then to shift the second ground mark of another time zone of time zone regulating ring to the above-mentioned fixed point, so that the ring gear of time zone display can drive planetary idle wheel set and planetary base wheel to rotate, and the fastening claws can be fastened and positioned along the ratchet holes in turn, and the time front wheel can be moved on the planetary base wheel along the wheel set in planetary mode, and the time wheel engaged with it can be rotated to make the hour hand be moved to the time of the second ground mark.

Description

The counting assembly that tool world time zone shows

Technical field

The present invention is the counting assembly that a kind of tool world time zone shows, it comes from the follow-up improvement of Chinese patent application numbers 200610075120.3.

Background technology

Mainly in Chinese patent application 200610075120.3 disclose the counting assembly that a kind of tool world time zone shows, it is by a power source, one second device, one device for scoring, one time set reaches a time zone display device and forms, and shows orthochronous on a panel; Wherein, the time zone adjustment ring double team of this time zone display device is between a pedestal and this panel, be rotatable state, and the planet idle pulley group between pedestal and this panel is coupling in the planet base wheel engagement each other of base bottom central authorities with the circular tooth part and of time zone adjustment ring respectively, this planet base wheel passes through for the branch wheels of device for scoring, and the time front-wheel of time set is articulated in planet base wheel bottom surface one side, and this pedestal periphery radially is hinged with the flexible button pawl of at least two tools, to be buckled in some spinous foramens that arrange in the form of a ring at adjustment ring top, time zone.

The time zone adjustment ring that is above-mentioned this application comprises upper and lower layer ring-type spinous foramen and circular tooth part, and the flexible button pawl of this at least two tool then is installed in the base bottom surface periphery separately.When stirring time zone adjustment ring, its circular tooth part promptly drives planet idle group and the rotation of planet base wheel, and respectively detains pawl promptly along each spinous foramen snapping location in regular turn, the time front-wheel satellite-based wheel of then being expert at go up and be planetary motion along the minute wheel group, and make hour wheel rotation with its engagement.This application is after releasing listing, and because of the function uniqueness, and the adjustment in time zone adopts intuitive operational design, is subjected to domestic and international consumer's favorable comment deeply.

Summary of the invention

The counting assembly that the object of the present invention is to provide a kind of tool world time zone to show is to be further improved it.

For achieving the above object, the counting assembly that tool provided by the invention world time zone shows, it is by a power source, one second device, a device for scoring, a time set reaches a time zone display device and forms, so that show orthochronous on a panel; Wherein, the time zone adjustment ring of this time zone display device and a snapping ring double team are between a pedestal and this panel, be rotary state synchronously, and the planet idle pulley group between pedestal and this panel is coupling in the planet base wheel engagement each other of base bottom central authorities with the circular tooth part and of time zone adjustment ring respectively, this planet base wheel passes through for the branch wheels of device for scoring, and the time front-wheel of time set is articulated in planet base wheel bottom surface one side, and obliquely stretch out at least two resilient fingers in this snapping hoop, so that be snapped in a plurality of spinous foramens that the base bottom surface periphery is arranged in the form of a ring;

Stir time zone adjustment ring, make first terrestrial reference of local time zone be aligned to a certain fixed point, and calibration local zone time, and then second terrestrial reference in another time zone of stirring time zone adjustment ring is to aforesaid fixed point, make circular tooth part drive planet idle group and the rotation of planet base wheel, and respectively detain pawl promptly along each spinous foramen snapping location in regular turn, the time front-wheel satellite-based wheel of then being expert at go up and be planetary motion along the minute wheel group, and make and the rotation of the hour wheel of its engagement, and make hour hands be moved to the time of this second terrestrial reference.

The counting assembly that described tool world time zone shows, wherein: power source, be fixedly arranged on pedestal, this power source has a circuit board, by battery supplied electric power to one step motor, makes the rotor constant speed rotation of this step motor;

A meter second device, by one second front-wheel and rotor engaged, this second front-wheel in addition side then with second wheel engagement, and the second wheel bottom center extends one second axle downwards, this second the end nipple of axle stretch in panel, and articulate a second hand/dish;

Device for scoring, by one fen front-wheel and second wheel engagement, this minute the front-wheel below then mesh one fen wheels, this minute the wheels bottom extend a split axle, the end nipple of this split axle is stretched in panel, and articulates a minute hand;

Time set, with a period of time front-wheel with divide the wheels engagement, this time front-wheel in addition side then with hour wheel engagement, this hour wheel is passed through for split axle, and the end nipple of this hour wheel stretches in panel, and articulates hour hands.

The counting assembly that described tool world time zone shows, wherein, this minute wheels by a minute wheel movably with a minute wheel pivot socket, and both are combined as a whole via a cramp, this minute wheel pivot is located at pedestal central authorities and is passed through planet base wheel, and with the time front-wheel engagement; And,, form idle running though this minute wheel is subjected to the drive of branch front-wheel when adjustment during the time.

The counting assembly that described tool world time zone shows, wherein, a plurality of spinous foramens of this base bottom surface periphery are unidirectional, and are provided with 24, with corresponding with 24 time zones.

The counting assembly that described tool world time zone shows, wherein, further comprise the diel display device, the round the clock gear of this device in hour wheel one side engagement one is placed in the plate hole of panel, make this round the clock gear can rotate with hour wheel, on behalf of the decorations at daytime/night, its card tool be marked with to judge the time round the clock.

The counting assembly that described tool world time zone shows, wherein, this planet idle group is to form in conjunction with a planet engaged wheel that is articulated in pedestal above being articulated in the planet idle of panel one.

The counting assembly that described tool world time zone shows, wherein, this planet idle and planet engaged wheel with the intercalation at least two embedding tenons and at least two embedding holes, rotate both between the two synchronously.

The counting assembly that described tool world time zone shows, wherein, comprise a time adjusting gear, it adjusts the cocked and rotation of button with the time, will carrying on the ratchet lever, and the spring of compression and its socket, the engaged wheel that makes this ratchet lever and be articulated in pedestal rotates, and then make the also relative rotation of minute wheel pivot of meshing, and then the adjustment time with engaged wheel.

The counting assembly that described tool world time zone shows wherein, comprises a capping, and it is incorporated into the pedestal back side, and its surperficial corresponding time adjusting device and battery location are respectively equipped with a bar hole and a battery hole, and this battery hole is sealed by a battery cover.

The counting assembly that described tool world time zone shows, wherein, this counting assembly is installed in a housing, the time zone rotating disk in city is represented in its place ahead snapping one tool 24 time zones, and the junction of the corresponding time zone adjustment ring of this time zone rotating disk inner face has installed connecting portion, combination each other, this rotating disk the place ahead, time zone is in conjunction with an eyeglass, back side of shell then is hinged with a back of the body lid: change this time zone rotating disk by dialling, can drive the relative start of time zone adjustment ring and time set, so that observe the time in other time zone.

In other words, the counting assembly that tool provided by the invention world time zone shows, it is by a power source, one second device, a device for scoring, a time set reaches a time zone display device and forms, so that show orthochronous on a panel; Wherein, the time zone adjustment ring of this time zone display device and a snapping ring are that double team is between a pedestal and this panel, be rotary state synchronously, and the planet idle pulley group between pedestal and this panel is coupling in the planet base wheel engagement each other of base bottom central authorities with the circular tooth part and of time zone adjustment ring respectively, this planet base wheel passes through for the branch wheels of device for scoring, and the time front-wheel of time set is articulated in planet base wheel bottom surface one side, and obliquely stretch out at least two resilient fingers in this snapping hoop, so that be snapped in a plurality of spinous foramens that the base bottom surface periphery is arranged in the form of a ring; Stir time zone adjustment ring, make first terrestrial reference of local time zone be aligned to a certain fixed point, and calibration local zone time, and then second terrestrial reference in another time zone of stirring time zone adjustment ring is to aforesaid fixed point, make circular tooth part drive planet idle group and the rotation of planet base wheel, and respectively detain pawl promptly along each spinous foramen snapping location in regular turn, the time front-wheel satellite-based wheel of then being expert at go up and be planetary motion along the minute wheel group, and make and the hour wheel rotation of engagement, and make hour hands be moved to the time of this second terrestrial reference.

The counting assembly that tool provided by the invention world time zone shows, wherein: power source is to be fixedly arranged on pedestal, and this power source has a circuit board, by battery supplied electric power to one step motor, makes the rotor constant speed rotation of this step motor; A meter second device, by one second front-wheel and rotor engaged, this second front-wheel in addition side then with second wheel engagement, and the second wheel bottom center extends one second axle downwards, this second the end nipple of axle stretch in panel, and articulate a second hand/dish; Device for scoring, by one fen front-wheel and second wheel engagement, this minute the front-wheel below then mesh one fen wheels, this minute the wheels bottom extend a split axle, the end nipple of this split axle is stretched in panel, and articulates a minute hand; Time set, with a period of time front-wheel with divide the wheels engagement, this time front-wheel in addition side then with hour wheel engagement, this hour wheel is passed through for split axle, and the end nipple of this hour wheel stretches in panel, and articulates hour hands.

The counting assembly that tool provided by the invention world time zone shows, wherein this minute wheels by a minute wheel movably with a minute wheel pivot socket, and via a cramp both are combined as a whole, this minute wheel pivot is located at pedestal central authorities and is passed through planet base wheel, and with the time front-wheel engagement; And,, form idle running though this minute wheel is subjected to the drive of branch front-wheel when adjustment during the time.

The counting assembly that tool provided by the invention world time zone shows, wherein a plurality of spinous foramens of this base bottom surface periphery are unidirectional, and are provided with 24, and are corresponding with 24 time zones.

The counting assembly that tool provided by the invention world time zone shows, it further comprises the diel display device, this device ties up to the interior gear round the clock of plate hole that hour wheel one side engagement one is placed in panel, make this round the clock gear can rotate with hour wheel, on behalf of the decorations at daytime/night, its card tool be marked with to judge the time round the clock.

The counting assembly that tool provided by the invention world time zone shows, wherein this planet idle group is formed in conjunction with a planet engaged wheel that is articulated in pedestal above being articulated in the planet idle of panel one.Moreover this planet idle and planet engaged wheel with the intercalation of at least two embedding tenons with at least two embedding holes, rotate both between the two synchronously.

The counting assembly that tool provided by the invention world time zone shows, it comprises a time adjusting gear in addition, it adjusts the cocked and rotation of button with the time, carrying on the ratchet lever, and the spring of compression and its socket, make this ratchet lever and be articulated in the engaged wheel rotation of pedestal, and then make the also relative rotation of minute wheel pivot of meshing with engaged wheel, and then the adjustment time.

The counting assembly that tool provided by the invention world time zone shows, it comprises a capping in addition, and it is incorporated into the pedestal back side, and its surperficial corresponding time adjusting device and battery location are respectively equipped with a bar hole and a battery hole, and this battery hole is sealed by a battery cover.

The counting assembly that tool provided by the invention world time zone shows, wherein the counting assembly of this thin typeization is installed in a housing, the time zone rotating disk in city is represented in its place ahead snapping one tool 24 time zones, the junction of the corresponding time zone adjustment ring of this time zone rotating disk inner face has installed connecting portion, combination each other, this rotating disk the place ahead, time zone is in conjunction with an eyeglass, back side of shell then is hinged with a back of the body lid: change this time zone rotating disk by dialling, can drive the relative start of time zone adjustment ring and time set, so that observe the time in other time zone.

Via enforcement of the present invention, the effect that can obtain, hold in respect of following number:

(1) thin typeization of whole mechanism, the present invention compared to No. 01120668.3 patent of China that the applicant had (corresponding to the U.S. the 6th, 636, No. 457 patents and No. 090117521 patent of TaiWan, China), can significantly reduce thickness, and applied to the timer of wrist-watch or thin type, and do not lose the demonstration of world time zone and adjust function, and provide a modular design function for ultra-thin shape timer.

(2) easy interpretation of time is because the present invention adopts 12 hours movements as time showing, so can not change under the reading habit time in interpretation this locality or other time zone easily.

(3) easy and simple to handle and accurate timing as the time that desire is inquired about other time zone, only need be stirred time zone adjustment ring, the time front-wheel of time set is expert at is planetary motion on the wheel of satellite-based, and the hour wheel of time set moved in the integral point mode, can differentiate the two places time or the time difference easily, be convenient incomparable.Especially the present invention is difficult for causing the error of time with the output of step motor as power.

(4) tool interpretation function round the clock presents decorations target difference by gear round the clock, can differentiate the situation round the clock that institute's desire is inquired about a certain time zone easily, really is a ware big good structure not seen before.

Description of drawings

Fig. 1 a to Fig. 1 b is the three-dimensional exploded view of counting assembly of the present invention.

Fig. 2 is the stereographic map at another visual angle of pedestal of the present invention.

Fig. 3 is the synoptic diagram after each component groups of surface is stood above the pedestal of the present invention.

Fig. 4 is the synoptic diagram after each component groups of pedestal surface below of the present invention is stood.

Fig. 5 is the three-dimensional exploded view of counting assembly of the present invention and housing.

Fig. 6 is the stereographic map after counting assembly of the present invention and housing group are stood.

Embodiment

Extremely shown in Figure 4 as Fig. 1 a, basically, the big parts of counting assembly of the present invention comes from Chinese patent application 200610075120.3, incorporate the present invention at this into to mention mode, and identical component Name is all with same numeral representative, counting assembly of the present invention is by a power source 1, device 2 in one second, one device for scoring, 3, one time sets 4, and a time zone display device 5 combines.Simultaneously, movement of the present invention can further comprise diel display device 6.

As shown in the figure, power source 1 is fixedly arranged on a pedestal 11, it is installed in a circuit board 12 with a battery 13, the power supply supply is given the known step motor of being formed by a coil 141, a stator 142 and a rotor 143 14, make the rotor 143 constant speed rotation of this step motor 14, and output power to meter second device 2.

A meter second device 2 is articulated on the pedestal 11 by one second front-wheel 21, and with rotor 143 engagements interlock thereupon, it is side and a second wheel 22 engagements in addition, makes this second wheel 22 per minutes rotate 360 and spends.Moreover second axle 23 that extend these second wheel 22 belows is stretched on a panel 53, and articulates with a second hand/dish 24.

Device for scoring 3 is by the one fen front-wheel 31 and second wheel 22 engagements that is articulated on the pedestal 11, and this minute front-wheel 31 other and wheels 32 engagements in a fen are to obtain the deceleration effect.This minute, a split axle 33 was extended in wheels 32 bottoms, and it passes through pedestal 11 central authorities and is stretched on panel 53, with a minute hand 34 sockets, made minute hand 34 move 6 degree after second hand/dish 24 fortune turn around.

Wherein, after this minute, wheels 32 were adopted movable socket by a minute wheel 321 and a minute wheel pivot 322, and both are combined as a whole via a cramp 323.Its advantage is, when cocked and rotational time are adjusted button 35, pass through on the ratchet lever 36 in bar hole 71 of capping 7 one and to carry, and compress the spring 37 of socket with it, make this ratchet lever 36 and one be articulated in the engaged wheel 38 relative rotations of pedestal 11, and then make 322 rotations of the minute wheel pivot that is meshed with engaged wheel 38, make this minute wheels 32 and after time set 4 relative motions chatted, to obtain the purpose of adjustment time.Wherein, when the time of adjustment, though but this minute wheel 321 is subjected to the drive of branch front-wheel 31 forms idle running, so a second axle 23 still can keep the constant speed rotation, this measure can be avoided when proof time, if second axle 23 is stagnated issuable timing error.

Time set 4 is to articulate delegation's satellite-based wheel 51 in a pedestal 11 bottom surfaces central authorities, this planet base is taken turns 51 bottom surfaces, one side and is articulated front-wheel 41 for the moment with a pivot 411, its side direction and minute wheel pivot 322 engagements of passing through pedestal 11 and planet base wheel 51, can turn round with it, and can carry out planetary motion along with planet base wheel 51.In addition, this time front-wheel 41 belows in a panel 53 positions and a hour wheel 42 engagements, after slowing down, this hour wheel 42 was rotated 30 degree in per 60 minutes.This hour wheel 42 articulates by a panel 53 backs and hour hands 43.

Time zone display device 5 is that its central hole is passed through for minute wheel pivot 322, and is meshed with the time front-wheel 41 that is articulated in surperficial side in the pedestal 11 bottom center delegation satellite-based wheel 51 that is coupling.In addition with a time zone adjustment ring 52 and a snapping ring 57 double teams between this pedestal 11 and panel 53, this time zone adjustment encircles 52 the place aheads and is provided with a plurality of junction surfaces 521, for example prominent tenon, with be loaded with 24 time zones and represent the time zone rotating disk 81 (as shown in Figure 6) of city title to be connected, establish a circular tooth part 522 in this time zone adjustment ring 52, to mesh with the planet idle 54 that is articulated in panel 53 side short slots.In addition, this planet base is taken turns 51 1 sides and is meshed a planet engaged wheel 55 in addition, and its bottom is arranged with a plurality of embeddings hole 551, and the embedding tenon 541 of 54 corresponding settings of itself and planet idle combines, and forms continuous action relation.

Moreover, a plurality of spinous foramens 15 of these pedestal 11 bottom surface periphery annular arrangements.Establish a plurality of prominent tenons 571 and these snapping ring 57 periphery bottom surfaces are prominent, combine, this snapping ring 57 can be rotated synchronously with time zone adjustment ring 52 with the mortise 523 of time zone adjustment ring 52 corresponding settings.Inside oblique at least two resilient fingers 572 of stretching out of these snapping ring 57 peripheries wherein are buckled in the spinous foramen 15 of pedestal 11 bottom surfaces.When time zone adjustment ring 52 turns to tool one time zone, planet idle 54 is together with planet engaged wheel 55 rotation, and makes planet base wheel 51 with 55 rotations of planet engaged wheel, and front-wheel 41 is planetary motion when making, and then make hour wheel 42 rotations, and make the hour hands 43 on the panel 53 rotate synchronously.

In addition, this time front-wheel 41 when planet base wheel 51 is planetary motion, be along minute wheel pivot 322 rotations, and its running of unlikely interference, so the unlikely error that causes the time.

These spinous foramens 15 are unidirectional, and be provided with 24, represent the city corresponding with 24 time zones on the time zone rotating disk 81, when 52 groups on time zone adjustment ring is changeed, only can retrograde rotation, and two button pawls 572 by snapping ring 57 at least optionally buckle in the spinous foramen 15, except that the tangible paragraph sense of tool, still have the function of locating in the integral point mode.

Please consult Fig. 1 b and Fig. 6 again, as wish to get the situation round the clock of knowing a certain time zone, the present invention further comprises diel display device 6, it is articulated in the gear round the clock 61 of pedestal 11 in hour wheel 42 1 sides engagement one, it is placed in the panel 53 default plate holes 531, and gear 61 can be along with hour wheel 42 runnings round the clock to make this.Wherein, round the clock gear 61 surperficial tools represent the daytime/night symbol decorations marks 62 (seeing also Fig. 6), to show situation round the clock.Because gear 61 meshes with hour wheel 42 round the clock constantly, so under normal condition, it is along with hour wheel 42 runnings, to show the situation round the clock of user's local zone time.When the user stirs time zone adjustment ring 52, hour wheel 42 also produces rotation relatively as previously mentioned, so gear 61 also rotates with front-wheel 42 round the clock, when desiring the time zone when being adjusted to, shown decorations are marked 62 situations round the clock of promptly representing the local time.Therefore, the present invention can differentiate the situation round the clock and the relative time in other time zone with 12 hours movements.

Capping 7 is connected locking with pedestal 11, and its surperficial corresponding ratchet lever 36 is respectively equipped with a bar hole 71 and a battery hole 72 with battery 13 positions, and this battery hole 72 can be by a battery cover 73 generals' sealing.

As shown in Figure 5, the counting assembly that tool of the present invention world time zone is shown is installed in a housing 8, and for example in the watchcase, the time zone rotating disk 81 in city is represented in these housing 8 the place ahead snappings one tool 24 time zones, 521 positions, the corresponding junction surface of these time zone rotating disk 81 inner faces are provided with connecting portion 811, for example groove.Change this time zone rotating disk 81 by dialling, can drive time zone adjustment ring 52 and the 57 relative starts of snapping ring, so that observe the time in other time zone immediately.Moreover these time zone rotating disk 81 the place aheads are in conjunction with an eyeglass 82, and for waterproof and dust reduction capability are provided, and between this eyeglass 82 and the time zone rotating disk 81, between this time zone rotating disk 81 and the housing 8, and housing 8 and the back of the body are equipped with a cushion rubber 83 between covering 84.In addition, these housing 8 back sides are hinged with a back of the body and cover 84, and it can or separate it with housing 8 combinations, in order to the adjustment of time and the replacing of battery 13 by dialling burr 841 or the central microscler groove 842 of pulling that changes periphery.For making things convenient for the rotation of time zone rotating disk 81, its periphery ring is provided with a plurality of dimpled grains 812, in order to the operation of hand.Person in addition, for increasing the attractive in appearance of panel 53, its place ahead must be in conjunction with a plaque 58 that indicates time scale or decoration, it has time scale, in the time of for example, branch and second scale show and the window of a semicircle, to observe situation round the clock, only this is a known technology, does not intend giving unnecessary details at this.

See also Fig. 6, when desire of the present invention is used, at first the user aims at a fixed point with the local Taibei (H.K./Taipei) terrestrial reference of time zone rotating disk 81 earlier, 12 o'clock directions for example, rotational time is adjusted button 35 then, make device for scoring 3 and time set 4 calibrate to local zone time, and to mark the shown time of 62 interpretations by the decorations in 61 the place aheads of gear round the clock on the panel 53 be daytime or night, for example be adjusted at 12 o'clock at noon.Other time zone is looked in sight as desire, such as Chicago (Chicago) time, as long as stir time zone rotating disk 81, time zone adjustment ring 52 and time set 4 are synchronized with the movement, and the terrestrial reference in Chicago is aimed at 12 o'clock directions, at this moment, hour hands 43 are designated as at 10 o'clock, gear 61 then shows the decorations mark 62 of representing night round the clock, and this means that promptly present Chicago is 10 o'clock nights, has been not suitable for carrying out the business telephony contact.

If it is local in date of execution Mountain Daylight Saving Time in March to October in every year, then on the time scale of plaque 58, indicate a D.S.T. position, adjust the time to daylight saving time as desire, only need rotate in a counter-clockwise direction time zone rotating disk 81, making it drive time zone adjustment ring 52 synchronously rotates, the D.S.T. position of aiming at plaque 58 up to the city terrestrial reference that institute's desire is set gets final product the adjustment hour hands that need not make or have much ado.

Described in the invention, be a kind of of preferred embodiment, such as Ju Bu change or modification and come from technological thought of the present invention and be have the knack of this technology the people was easy to know by inference, all do not take off claim category of the present invention.

Claims

1. A timing assembly with world time zone display, which is composed of a power source, a counting device, a scoring device, a timing device, and a time zone display device, so as to display the correct time on one panel; Wherein, the time zone adjustment ring and a fastening ring of the time zone display device are sandwiched between a base and the panel, and are in a state of synchronous rotation, and a planetary idler gear set between the base and the panel is respectively connected to the The ring gear of the time zone adjustment ring and a planetary base wheel pivotally connected to the center of the bottom of the base mesh with each other. One side of the bottom surface of the wheel, and the fastening ring protrudes obliquely inward with at least two elastic claws, so as to be fastened to a plurality of ratchet holes arranged in a ring around the bottom surface of the base;

Turn the time zone adjustment ring to align the first landmark of the local time zone to a certain point, and calibrate the local time, and then turn the second landmark of another time zone on the time zone adjustment ring to the aforementioned fixed point, so that the ring teeth drive The planetary idler gear set and the planetary base wheel rotate, and the pawls are sequentially fastened and positioned along the ratchet holes, while the front wheel moves on the planetary base wheel along the sub-wheel set in a planetary motion, and makes the gear meshed with it The hour wheel rotates, and the hour hand is moved to the time of the second landmark.

2. The timing assembly with world time zone display as claimed in claim 1, wherein:

The power source is fixed on the base, the power source has a circuit board, and the battery supplies power to the stepping motor, so that the rotor of the stepping motor rotates at a constant speed;

The second counting device, the one-second front wheel meshes with the rotor, and the other side of the second front wheel meshes with the one-second wheel, and the center of the bottom of the second wheel extends downwards with a second axis, and the end of the second axis protrudes from the panel, and Pivot to the second hand/dial;

The scoring device is composed of a minute front wheel meshing with the second wheel, and a minute wheel group is meshed under the minute front wheel. A minute shaft extends from the bottom of the minute wheel group. The end of the minute wheel protrudes from the panel and is pivotally connected one minute hand;

Timing device, the front wheel at one hour meshes with the minute wheel set, and the other side of the front wheel meshes with an hour wheel at this time. The hour wheel is used for the minute shaft to pass through, and the end of the hour wheel protrudes from the panel, and is pivotally connected to an hour hand .

3. The chronograph assembly with world time zone display as claimed in claim 1, wherein the sub-wheel set is movably socketed with a sub-wheel shaft by a sub-wheel, and the two are combined into one body through a clasp, The minute wheel shaft is arranged in the center of the base and passes through the planetary base wheel, and meshes with the hour front wheel; and when the time is adjusted, although the minute wheel is driven by the minute front wheel, it forms idling.

4. The chronograph assembly with world time zone display as claimed in claim 1, wherein the plurality of ratchet holes on the periphery of the bottom surface of the base are unidirectional, and 24 are provided to correspond to 24 time zones.

5. The chronograph assembly with world time zone display as claimed in claim 1, wherein it includes a day/night display device, which engages a day/night gear accommodated in a plate hole of the panel on one side of the hour wheel, so that the day/night gear It can be rotated at any time, and its disc mask represents the day/night decal to judge the time of day and night.

6. The chronograph assembly with world time zone display as claimed in claim 1, wherein the planetary idler set is composed of a planetary driven wheel pivotally connected to the base above a planetary idler pivotally connected to the panel of.

7. The chronograph assembly with world time zone display as claimed in claim 6, wherein at least two interlocking tenons and at least two interlocking holes are inserted between the planetary idler gear and the planetary driven wheel, so that both Synchronized rotation.

8. The chronograph assembly with world time zone display as claimed in claim 1, comprising a time adjustment device, which pulls up and rotates a time adjustment knob to lift up a ratchet rod and compress it The spring connected to the ratchet rod rotates with a driven wheel pivotally connected to the base, and then the minute wheel shaft meshed with the driven wheel also rotates relatively, thereby adjusting the time.

9. The chronograph assembly with world time zone display as claimed in claim 1, wherein it includes a cover, which is combined with the back of the base, and its surface is respectively provided with a rod hole and a battery hole corresponding to the position of the time adjustment device and the battery , and the battery hole is closed by a battery cover.

10. The chronograph assembly with world time zone display as claimed in claim 1, wherein the chronograph assembly is mounted on a casing, and a time zone dial with 24 time zones representing cities is buckled in front of it, and the inner surface of the time zone dial corresponds to There is a connecting part at the junction of the time zone adjustment ring, which is combined with each other. A lens is combined in front of the time zone dial, and a back cover is attached to the back of the case: by turning the time zone dial, the time zone adjustment ring and timing can be driven. The device moves relative to the time in other time zones.