CN2733416Y

CN2733416Y - Phase timeable watch

Info

Publication number: CN2733416Y
Application number: CN 200420088716
Authority: CN
Inventors: 黄海日
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-28
Filing date: 2004-09-28
Publication date: 2005-10-12
Anticipated expiration: 2014-09-28

Abstract

The utility model relates to a phase timeable watch, composed of a wristwatch case and a phase timing mechanism, wherein, the phase timing mechanism is composed of an inner ring, an outer ring and at least one elastic component which is fixed on the inner ring and respectively elastic abuts against the wristwatch case. A lateral surface which abuts against the top of the wristwatch case and the elastic component is a dentiform surface. At Least one installation slot is arranged on the inner ring, and a medial surface of the outer ring is also a dentiform surface. Both sides of the elastic component are respectively formed into a butt-section by diagonally extending along the inner ring. The butt-section diagonally abuts against the wristwatch case and the dentiform surface of the outer ring. A plurality of uniformly distributed minute scales and hour scales are respectively arranged on the top surfaces of the inner ring and the outer ring. This phase timeable watch can make the longest time of the timing length reach twelve hours by providing the inner ring and the out ring which are provided with the minute scales and hour scales. Besides, the accuracy of the timing is one minute; therefore, the utility model can satisfy the need of daily life. The phase timeable watch is applicable for various occasions to use, therefore, it is worth to be popularized and applied.

Description

But stage timing wrist-watch

[technical field]

But the utility model is about a kind of stage timing wrist-watch, but refers to the stage timing wrist-watch that a kind of timing is accurate and timing time is long especially.

[background technology]

Wrist-watch has obtained using widely in daily life as a kind of common time showing instrument.Along with people's concept of time is more and more stronger, people often need add up the time span of doing a certain thing continuously, so that rationally arrange the time.

Under general situation, the way of people's timing statistics section is: when picking up counting, write down the time that shows on this moment wrist-watch, when finishing to timing, write down the time that show on the wrist-watch this moment again, the difference of calculating twice numerical value is exactly the time span of this time period.This method is very inconvenience in use, such as, people usually just learn the time numerical value of following time zero and timing end point by heart, just can draw time period length by differing from computing time then, and are very not directly perceived during use; And people also usually have the situation of forgetting zero-time and take place, and do not reach the purpose of timing statistics segment length.

For this reason, industry provides a kind of wrist-watch with multi-functional movement, and its movement also includes and is used for second circle, minute circle and the clock circle of stage timing except the function of normal demonstration time.When needing timing, only need push the button that makes zero of wrist-watch side, the pointer of circle in second, minute circle and clock circle is all made zero, promptly pick up counting, at this moment, the all correspondingly rotations of the pointer of second circle, minute circle and clock circle finish to timing, respectively from second circle, minute circle and clock circle read the indicated respective value of pointer segment length can draw the time.But the clocking capability of this wrist-watch is provided by movement, makes cassette mechanism structure very complicated, and manufacturing cost is higher, just uses on the wrist-watch of higher gears usually.

In addition, but industry has yet designed a kind of wrist-watch of stage timing, its outside at Wristwatch case also is arranged with a rotatable timing circle, its end face is provided with minute track, and (it is along circumference 60 five equilibriums, each Along ent subscript one scale, scale value is 0～60), when needs timing statistics section, rotate this timing circle, with the minute hand of its zero graduation (that is scale 60) aligning current time, people promptly can do thing, after thing is finished, read scale on the timing circle aimed at of minute hand this moment from wrist-watch, be people and do this part thing institute's time spent.The wrist-watch of this stage timing can only be added up one hour with interior time span, so be limited to use under the occasion of short time timing.

[utility model content]

But for solving the short problem of above-mentioned existing stage timing wrist-watch timing timing statistics length, but the utility model provides a kind of stage timing wrist-watch, and its timing statistics length can reach 12 hours, and can be accurate to one minute, the precision height can satisfy daily multiple use occasion.

For achieving the above object, but the utility model provides a kind of stage timing wrist-watch, and it comprises a Wristwatch case and a stage time movement.Wherein, this stage time movement comprise an inner ring, an outer ring and at least one be fixed on the inner ring and respectively with the elastic parts of Wristwatch case and outer ring elasticity butt, the lateral surface that this Wristwatch case top and elastic parts connect is a toothed surface, this inner ring is provided with at least one mounting groove, the medial surface of this outer ring also is a toothed surface, the both sides of this elastic parts are respectively from the oblique abutting part that extends to form of inner ring, and this abutting part is oblique to be connected on the toothed surface of Wristwatch case and outer ring; On the end face of this inner ring, be provided with equally distributed minute track or small time taking, and on the end face of outer ring corresponding small time taking or the minute track of being provided with.

Owing to adopt technique scheme, the utlity model has following beneficial effect: but this stage timing wrist-watch, by inner ring and outer ring are set, and the end face in inner ring, outer ring is provided with minute track and small time taking respectively, making that its timing length is the longest reaches 12 hours, and accuracy of timekeeping is one minute, and its precision can satisfy the daily life needs, be fit to multiple use occasion, be worthy of popularization.

[description of drawings]

But Fig. 1 is the front view of the utility model stage timing wrist-watch.

Fig. 2 is the partial cutaway diagrammatic sketch along the C-C face among Fig. 1.

But Fig. 3 is the scheme of installation of the elastic parts of the utility model stage timing wrist-watch.

[embodiment]

As shown in Figures 1 and 2, but the utility model provides a kind of stage timing wrist-watch, and it comprises a Wristwatch case 1 and a stage time movement 2.

Wherein, the top outside of this Wristwatch case 1 is a toothed surface 11, and be arranged with at least two pin-and-holes 12 on the top sidewall of this Wristwatch case 1, the opening of the inner side of this pin-and-hole 12 is covered by the side of the transparent table lid 13 of Wristwatch case 1, installing one backing pin 3 in this pin-and-hole 12.Also be provided with the common assemblies of existing wrist-watch such as hour hands 14, minute hand 15, second hand 16 at the middle part of Wristwatch case 1.

This stage time movement 2 comprise an inner ring 21, an outer ring 22 and at least one be fixed on the inner ring 21 and respectively with the elastic parts 23 of Wristwatch case 1 and outer ring 22 elasticity butts.

This inner ring 21 is sheathed on the top outer of Wristwatch case 1, which is provided with at least one mounting groove 211, certainly, this mounting groove also can change the form of mounting hole into, and the inside top of this inner ring 21 is provided with an annular groove 212, the end of the backing pin 3 on the Wristwatch case 1 is placed in this annular groove 212, also is provided with an annular flange flange 213 on the appropriate location of the lateral surface of this inner ring 21.

This outer ring 22 is sheathed on the outside of inner ring 21, and its medial surface also is a toothed surface 221, and the inside top of outer ring 22 is inwards extended the projection 222 that is provided with annular flange flange clearance fit about in the of 213 at annular flange flange 213 places that are lower than inner ring 21.

On the end face of this inner ring 21, be provided with along the equally distributed minute track 214 of circumference, this minute track 214 is along circumference 60 five equilibriums, each Along ent is established a scale, and attractive in appearance in order to show, exquisite and convenient reading when using, digital scale value on per five graduated scale, as:

scale

5,10,15 ... 60, other each scales are all calibrate line or calibration points then; And on the end face of outer ring 22 the corresponding small time taking 224 that is provided with, this small time taking 224 is identical with the small time taking distribution form of timing circle of the prior art, this no longer large fierce dog state.

As shown in Figure 3, this elastic parts 23 is the U type substantially, its middle part is arranged in the mounting groove 211 of inner ring 21, its both sides are extended from the oblique both sides of inner ring 21 respectively and are respectively formed abutting parts 231,232, and this abutting part 231,232 is oblique respectively to be connected on the toothed surface 11,221 of Wristwatch case 1 and outer ring 21.This two abutting part 231,232 is angled with the toothed surface 11,221 of its butt respectively.This elastic parts 23 can be one, also can be two or more a plurality of, and at this moment, the mounting groove 211 on the inner ring 21 also should be two or more mutually, and this elastic parts 23 is installed in respectively on each mounting groove 211 of inner ring 21.In addition, this elastic parts 23 can be adopted as forms such as metal clips, steel wire or plastic cement shell fragment.

Certainly, this elastic parts 23 also can be a two-piece type, its basic way is that above-mentioned a kind of elastic parts is divided into two from the middle part, and form two elasticity bulk-breakings (scheming not shown), two elasticity bulk-breakings can be respectively packed into from the both ends open of a mounting groove 211 of inner ring 21, also can be to be installed in respectively in the mounting groove different on the inner ring 21 211, each elasticity bulk-breaking is provided with an abutting part, wherein the abutting part of an elasticity bulk-breaking is connected on the toothed surface 11 of Wristwatch case 1, and the abutting part of another elasticity bulk-breaking then is connected on the toothed surface 221 of outer ring 22.

When assembling, it at first with inner ring 21 and outer ring 22 fit one, makes annular flange flange 213 lower surfaces of inner ring 21 and the projection 222 upper surface clearance fit of outer ring 22; Then, inner ring 21, outer ring 22 are sheathed on the Wristwatch case 1 together; Then, the insertion of the opening in the inner part backing pin 3 from pin-and-hole 12 is placed in the annular groove 212 of inner ring 21 end of backing pin 3; At last, but the transparency cover 13 of fit on wrist-watch is promptly finished the assembling of the utility model stage timing wrist-watch.

And in use, in the time of needs stage timing, as shown in Figure 3, at first along B to the rotation outer ring 22, this moment, the toothed surface 221 of outer ring 22 can act on the abutting part 231 of butt elastic parts 23 thereon, make abutting part 231 that further open trend be arranged, but abutting part 231 is hindered and can't open by adjacent tooth again, the toothed surface 221 of outer ring 22 and the butt abutting part 231 on it is replaced mutually and is not had a relative motion like this, thereby can drive inner ring 21 by this elastic parts 23 rotates synchronously with outer ring 22, and, the abutting part 232 that this moment, elastic parts 23 was connected on the toothed surface 11 of Wristwatch case 1 is pressed into and can not influences the rotation of inner ring 21 to inner ring 21 direction elasticity by toothed surface 11, like this, can be along B to rotating outer ring 22 till the zero graduation (being scale 60) of this inner ring 21 is aimed at the minute hand 15 of current time; Then, again along A to the rotation outer ring 22, at this moment, the toothed surface 221 of outer ring 22 is pushing forces to inner ring 21 directions for abutting part 231 acting forces of butt elastic parts 23 thereon, and make the toothed surface 221 of abutting part 231 and outer ring 22 on it be elasticity butt state, and, elastic parts 23 be connected to that abutting part 232 on the toothed surface 11 of Wristwatch case 1 can be replaced by toothed surface 11 again and and do not have relative motion between the Wristwatch case 1, again owing to elastic parts 23 and inner ring 21 are fixed as one, it is motionless that all inner rings 21 also can keep, and can be with outer ring 22 rotations, this moment can be along A to rotating outer ring 22 till the zero graduation (being scale 12) of this outer ring 22 is aimed at the hour hands 14 of current time, when inner ring 21, after outer ring 22 all was rotated in place, timing began; When timing finishes, only need read the small time taking h on the indicated outer ring 22 of hour hands 14 this moment, and the minute track s on the indicated inner ring 21 of minute hand 15, the time span that can learn this timing time section is h hour s minute.

Claims

1, but a kind of stage timing wrist-watch, it comprises a Wristwatch case and a stage time movement, it is characterized in that: this stage time movement comprises an inner ring, one outer ring and at least one be fixed on the inner ring and respectively with the elastic parts of Wristwatch case and outer ring elasticity butt, the lateral surface that this Wristwatch case top and elastic parts connect is a toothed surface, this inner ring is provided with at least one installation portion, the medial surface of this outer ring also is a toothed surface, the both sides of this elastic parts are respectively from the oblique abutting part that extends to form of inner ring, and this abutting part is oblique to be connected on the toothed surface of Wristwatch case and outer ring; On the end face of this inner ring, be provided with equally distributed minute track or small time taking, and on the end face of outer ring corresponding small time taking or the minute track of being provided with.

But 2, stage timing wrist-watch as claimed in claim 1, it is characterized in that: this elastic parts is a single-piece, it is the U type substantially, and its middle part is installed in the installation portion of inner ring, and both sides are connected on the Wristwatch case toothed surface or the abutting part on the toothed surface of outer ring for oblique respectively.

But 3, stage timing wrist-watch as claimed in claim 1, it is characterized in that: this elastic parts comprises two elasticity bulk-breakings, it separately is attached on the installation portion from the inside and outside both sides of inner ring, each elasticity bulk-breaking is provided with an abutting part, wherein the abutting part of an elasticity bulk-breaking is connected on the toothed surface of Wristwatch case, and the abutting part of another elasticity bulk-breaking is connected on the toothed surface of outer ring.

4, but as claim 1,2 or 3 described stage timing wrist-watches, it is characterized in that: this elastic parts is metal clips, steel wire or plastic cement shell fragment.

5, but as claim 1,2 or 3 described stage timing wrist-watches, it is characterized in that: the installation portion on this inner ring is mounting groove or mounting hole.

But 6, stage timing wrist-watch as claimed in claim 1, it is characterized in that: be arranged with at least two pin-and-holes on the top sidewall of this Wristwatch case, installing one backing pin in the pin-and-hole, and be provided with an annular groove in the inside top of this inner ring, the end of this backing pin is placed in this annular groove.

But 7, stage timing wrist-watch as claimed in claim 1, it is characterized in that: this inner ring lateral surface also is provided with an annular flange flange, and the inside top in the outer ring is lower than the annular flange flange place of inner ring and inwards extends and be provided with and the annular flange flange projection of clearance fit up and down.

But 8, stage timing wrist-watch as claimed in claim 1 is characterized in that: this small time taking is 12 hours evenly divideds, and this minute track is 60 minutes evenly divideds.