CN2531417Y - 24 hrs hand quick setting mechanism of multi- hand watch - Google Patents
24 hrs hand quick setting mechanism of multi- hand watch Download PDFInfo
- Publication number
- CN2531417Y CN2531417Y CN 01261146 CN01261146U CN2531417Y CN 2531417 Y CN2531417 Y CN 2531417Y CN 01261146 CN01261146 CN 01261146 CN 01261146 U CN01261146 U CN 01261146U CN 2531417 Y CN2531417 Y CN 2531417Y
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- wheel
- shifting block
- hours
- wheel component
- fast
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Abstract
The utility model discloses a 24 hours pointer fast shifting mechanism of multi-pointer watch, comprising a double-hour wheel, an intermediate wheel, a passing wheel part, a 24 hours wheel part, a shifting head wheel part, a fast shifting spring bar, a position nail, a positioning bar and a positioning spring. The shifting head wheel part consists of a shifting head wheel shaft, a retaining plate, and a shifting head, the retaining plate and the shifting head wheel shaft are riveted together, the wheel plate of the shifting head is provided with a retaining nail on the surface, the external circumference of the shifting head is provided with a single gear, the shifting head wheel plate and the retaining plate are cooperated through coaxial sliding friction, the upper gear of the double-hour wheel is meshed with the intermediate wheel, the intermediate wheel is meshed with the wheel shaft gear of the passing wheel part, the wheel gear of the passing wheel part is meshed with the wheel shaft gear of the shifting head wheel part. The advantages of the 24 hours pointer adjusting mechanism of multi-pointer watch are that: the structure is simple, the adjustment is fast and convenient, and the 24 hours pointer can be fast adjusted to the second zone time needed at any time.
Description
Technical field
The utility model relates to a kind of watch hand adjusting mechanism, especially relates to a kind of 24 hours pointer adjusting mechanisms of multi-hand watch.
Background technology
Multi-hand watch generally except having hour hands, minute hand and second hand, can also add calendar indicator, week calender pointer, monthly calendar pointer and 24 hours pointers etc., to strengthen the wrist-watch function of instruction time.In traditional multi-hand watch, hour wheel drives 24 hours wheels by idle wheel and rotates, and then drives pointer rotation in 24 hours.Owing to there are not independently 24 hours pointer adjusting mechanisms, pointer can only be realized adjusting synchronously with hour hands, minute hand in 24 hours, can't adjust 24 hours pointers separately.In the modern life, the people's activities scope constantly enlarges, and the travelling of crossing over the time zone is very general, is starved of the time of indicating two different time zones on a wrist-watch simultaneously.Though traditional multi-hand watch has common hour hands, minute hand and 24 hours pointer two cover time-indicating arrangements, owing to its 24 hours pointers can not be adjusted separately, thereby can't be used to refer to the time in second time zone.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of 24 hours hand quick setting mechanisms of multi-hand watch are provided, make 24 hours pointers rapid adjustment separately, thereby realize hour hands, minute hand and the 24 hours pointers time of indicating two different time zones respectively on the multi-hand watch.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: this 24 hours pointer adjusting mechanisms comprise: two hour wheels, idle wheel, mistake wheel component, 24 hours wheel components, shifting block wheel component, fast dialing spring bar, position nail, backstay and retainer springs; Be evenly distributed with 24 pointed tooths on the excircle of described 24 hours wheel components, described shifting block wheel component is by the shifting block wheel shaft, catch and shifting block are formed, catch and the riveting of shifting block wheel shaft are integral, the lower surface of shifting block wheel sheet is provided with a retaining nail, the excircle of shifting block is provided with a monodentate, cooperate for coaxial sliding friction between shifting block wheel sheet and the catch, described backstay is pressed in the between cog of 24 hours wheel component excircle gear teeth under the effect of retainer spring, described fast dialing spring bar is rotating shaft with the position nail, its terminal fast button of dialling for the watchcase that reaches, press fast when dialling button fast dialing spring bar before correct with 24 hours wheel component excircles on the pointed tooth engagement; The upper strata gear of described pair of hour wheel and idle wheel engagement, idle wheel and the wheel shaft axle tooth engagement of crossing wheel component, the wheel shaft axle tooth engagement of crossing the gear teeth and the shifting block wheel component of wheel component, the ratio of gear between the wheel shaft of two hour wheels and shifting block wheel component is 1: 12.
Description of drawings
Fig. 1 is the planar structure synoptic diagram of 24 hours hand quick setting mechanism embodiments of the utility model multi-hand watch;
Fig. 2 is the planar structure synoptic diagram of shifting block wheel component in 24 hours hand quick setting mechanism embodiments of the utility model multi-hand watch;
Fig. 3 is the axial arrangement synoptic diagram of 24 hours hand quick setting mechanism embodiments of the utility model multi-hand watch;
Fig. 4 is the installation site synoptic diagram of 24 hours hand quick setting mechanism embodiments on the movement clamping plate of the utility model multi-hand watch.
Among the figure: 1. 24 hours parts; 2. backstay; 3. jumper spring;
4. fast dialing spring bar; 5. position nail: 6. shifting block;
7. shifting block wheel component; 8. cross wheel component 9. idle wheels;
10. two hour wheels; 11. catch; 12. retaining nail;
13. dial button soon.
Embodiment
Be described in further detail below in conjunction with 24 hours hand quick setting mechanisms of the drawings and specific embodiments the utility model multi-hand watch:
As shown in figures 1 and 3,24 hours pointer adjusting mechanisms of the utility model comprise: two hour wheels 10, idle wheel 9, mistake wheel component 8,24 hours wheel components 1, shifting block wheel component 7, fast dialing spring bar 4, position nail 5, backstay 2 and retainer springs 3; Be evenly distributed with 24 pointed tooths on the excircle of 24 hours wheel components 1, shifting block wheel component 7 is by the shifting block wheel shaft, catch 11 and shifting block 6 are formed, catch 11 is integral with the riveting of shifting block wheel shaft, the wheel sheet surface of shifting block 6 stamps out the retaining nail 12 of a projection, the excircle of shifting block 6 is provided with a monodentate, cooperate for coaxial sliding friction between the wheel sheet of shifting block 6 and the catch 11, backstay 2 is pressed in the between cog of 24 hours wheel component 1 excircle gear teeth under the effect of retainer spring 3, fast dialing spring bar 4 is rotating shaft with position nail 5, its terminal fast button 13 of dialling for the watchcase that reaches, press fast when dialling button 13 fast dialing spring bar 4 before correct with 24 hours wheel component 1 excircles on the pointed tooth engagement.9 engagements of the upper strata gear of two hour wheels 10 and idle wheel, idle wheel 9 and the wheel shaft axle tooth engagement of crossing wheel component 8, cross wheel component 8 the gear teeth and the wheel shaft axle tooth engagement of shifting block wheel component 7.
The upper strata gear of two hour wheels 10 has 24 teeth, the excircle of idle wheel 9 has 32 teeth, the wheel shaft of crossing wheel component 8 has 8 teeth, the excircle of third wheel 8 has 32 teeth, the wheel shaft of shifting block wheel component 7 has 8 teeth, makes from two hour wheels 10 to be 1: 12 to the ratio of gear shifting block wheel component 7 wheel shafts.
Further be well understood to the 26S Proteasome Structure and Function of 24 hours pointer adjusting mechanisms of the utility model below by its course of work:
Under the state, two hour wheels 10 drive idle wheel 9 to multi-hand watch when normally walking, and idle wheel 9 drove wheel component 8, crossed wheel component 8 and drove shifting block wheel component 7, and the catch 11 on the shifting block wheel component 7 promotes retaining nail 12, rotates thereby drive shifting block 6.Because the ratio of gear between hour wheel 10 and shifting block wheel component 7 wheel shafts is 1: 12, so hour wheel 10 drives hour hands when whenever walking one hour, the wheel shaft of shifting block wheel component 7 just revolves and turns around, and the monodentate of shifting block 6 also revolves under the promotion of catch 11 and turns around, and the wheel sheet that promotes 24 hours parts 1 is crossed a tooth.That is to say that hour wheel 10 drives hour hands when whenever walking 24 hours, the monodentate of shifting block 6 promotes wheel sheet rotation 24 circles of 24 hours parts 1, makes the pointers operations in 24 hours 24 hours on the watch dial, realizes the purpose of 24 hours system times of its indication.
Following two kinds of situations were arranged when pointer was dialled adjustment soon to 24 hours:
First kind of situation is that monodentate and the 24 hour wheel sheets on the shifting block 6 are in non-engagement state, the course of work that adjust 24 hours pointers this moment is: whenever push the fast button 13 of dialling that once is positioned on the watch case, fast dialing spring bar 4 rotates an angle around position nail 5, the front end of fast dialing spring bar 4 is stirred the pointed tooth of 24 hours wheels 1, backstay 2 is lifted, make the angle of a pointed tooth of wheel 1 rotation in 24 hours, 24 hours pointers on the watch dial are just adjusted one hour forward.Finish to push fast dial button 13 after, fast dialing spring bar 4 sets back under self elastic reaction, its front end breaks away from the pointed tooth of 24 hours wheels 1, meanwhile, backstay 2 just is pressed under the effect of jumper spring 3 took turns 1 next between cog in 24 hours.Push the fast button 13 of dialling repeatedly, will repeat said process, 24 hours pointer rapid adjustment instruction time are arrived needed second time zone time.Whole adjustment process does not influence the operation of other train of wrist-watch at all.
Second kind of situation is that monodentate on the shifting block 6 and 24 hour wheel sheets are in engagement (i.e. state as shown in Figure 2, promoting retaining nail 12 this moment 11 makes monodentate and 24 hour wheel sheets on the shifting block 6 be in engagement), its course of work of adjusting 24 hours pointers is: push the fast button 13 of dialling that is positioned on the watch case, fast dialing spring bar 4 rotates an angle around position nail 5, the front end of fast dialing spring bar 4 is stirred the pointed tooth of 24 hours wheels 1, backstay 2 is lifted, make the angle of a pointed tooth of wheel 1 rotation in 24 hours, the monodentate of stirring shifting block 6 in 24 hours when taking turns 1 rotation rotates, make itself and 24 hours wheels 1 break away from engagement, make the end face of catch 11 leave retaining nail 12 simultaneously.Because between shifting block 6 and the shifting block parts wheel shaft is to be slidingly matched, thus not rotation of shifting block wheel component 7 in the said process, thereby when not influencing normally the walking of wrist-watch.Following adjustment process is just just the same with first kind of situation.
It is worthy of note that 24 hours hand quick setting mechanisms of the utility model multi-hand watch both can be used for the mechanical type wrist-watch, also can be used for indicating quartz electronic wristwatch.
The advantage of 24 hours hand quick setting mechanisms of the utility model multi-hand watch be simple in structure, adjust quick and convenient, accurate positioning, can be at any time with 24 hours pointer rapid adjustment to needed second time zone time.
Claims (2)
1. 24 of a multi-hand watch hours hand quick setting mechanisms, comprise: two hour wheels (10), idle wheel (9), mistake wheel component (8) and 24 hours wheel components (1) is characterized in that: also comprise shifting block wheel component (7), fast dialing spring bar (4), position nail (5), backstay (2) and retainer spring (3); 24 hours wheel component (1) excircle on be evenly distributed with 24 pointed tooths; Shifting block wheel component (7) is made up of shifting block wheel shaft, catch (11) and shifting block (6), catch (11) is integral with the riveting of shifting block wheel shaft, the wheel sheet surface of shifting block (6) is provided with the retaining nail (12) of a projection, the excircle of shifting block (6) is provided with a monodentate, cooperates for sliding friction between the wheel sheet of shifting block (6) and the wheel shaft of shifting block wheel component (7); Backstay (2) is pressed in the between cog of 24 hours wheel component (1) excircle gear teeth under the effect of retainer spring (3); Fast dialing spring bar (4) be rotating shaft with position nail (5), its terminal fast button (13) of dialling for the watchcase that reaches, press fast when dialling button (13) fast dialing spring bar (4) before correct with 24 hours wheel component 1 excircles on pointed tooth mesh; The engagement of the upper strata gear of two hour wheels (10) and idle wheel (9), idle wheel (9) and the wheel shaft axle tooth engagement of crossing wheel component (8), cross wheel component (8) the gear teeth and the wheel shaft axle tooth engagement of shifting block wheel component (7).
2. 24 of multi-hand watch according to claim 1 hours hand quick setting mechanisms, it is characterized in that: the upper strata gear of described pair of hour wheel (10) has 24 teeth, the excircle of idle wheel (9) has 32 teeth, the wheel shaft of crossing wheel component (8) has (8) individual tooth, the excircle of third wheel (8) has 32 teeth, and the wheel shaft of shifting block wheel component (7) has 8 teeth; Two hour wheels (10) are 1: 12 to the ratio of gear between shifting block wheel component (7) wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261146 CN2531417Y (en) | 2001-09-10 | 2001-09-10 | 24 hrs hand quick setting mechanism of multi- hand watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261146 CN2531417Y (en) | 2001-09-10 | 2001-09-10 | 24 hrs hand quick setting mechanism of multi- hand watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2531417Y true CN2531417Y (en) | 2003-01-15 |
Family
ID=33669145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01261146 Expired - Fee Related CN2531417Y (en) | 2001-09-10 | 2001-09-10 | 24 hrs hand quick setting mechanism of multi- hand watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2531417Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102169321A (en) * | 2010-02-25 | 2011-08-31 | 蒙特雷布勒盖股份有限公司 | Programmable and reprogrammable mechanical memory wheel for a timepiece |
| CN102169322A (en) * | 2010-02-25 | 2011-08-31 | 蒙特雷布勒盖股份有限公司 | On-demand time zone displayed on the main hand of a timepiece |
| CN105278314A (en) * | 2014-07-09 | 2016-01-27 | 天津海鸥表业集团有限公司 | Watch large font 24-hour display mechanism |
-
2001
- 2001-09-10 CN CN 01261146 patent/CN2531417Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102169321A (en) * | 2010-02-25 | 2011-08-31 | 蒙特雷布勒盖股份有限公司 | Programmable and reprogrammable mechanical memory wheel for a timepiece |
| CN102169322A (en) * | 2010-02-25 | 2011-08-31 | 蒙特雷布勒盖股份有限公司 | On-demand time zone displayed on the main hand of a timepiece |
| CN102169322B (en) * | 2010-02-25 | 2013-03-27 | 蒙特雷布勒盖股份有限公司 | On-demand time zone displayed on the main hand of a timepiece |
| CN102169321B (en) * | 2010-02-25 | 2013-05-08 | 蒙特雷布勒盖股份有限公司 | Programmable and reprogrammable mechanical memory wheel for a timepiece |
| CN105278314A (en) * | 2014-07-09 | 2016-01-27 | 天津海鸥表业集团有限公司 | Watch large font 24-hour display mechanism |
| CN105278314B (en) * | 2014-07-09 | 2017-07-04 | 天津海鸥表业集团有限公司 | Watch large font 24-hour display mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |