CN2638113Y - Clock movement location mechanism controlled by radio wave - Google Patents
Clock movement location mechanism controlled by radio wave Download PDFInfo
- Publication number
- CN2638113Y CN2638113Y CN 03259715 CN03259715U CN2638113Y CN 2638113 Y CN2638113 Y CN 2638113Y CN 03259715 CN03259715 CN 03259715 CN 03259715 U CN03259715 U CN 03259715U CN 2638113 Y CN2638113 Y CN 2638113Y
- Authority
- CN
- China
- Prior art keywords
- hand
- fin
- minute
- gear
- hour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Electromechanical Clocks (AREA)
Abstract
A radio clock core positioning mechanism comprises a second running assembly, a minute running assembly, an hour running assembly and a control circuit. Wherein, a second hand gear, an hour hand gear and a minute hand gear are respectively provided with an excavation groove and form rib plates with different sizes; an optoelectronic component of the control circuit senses the width of the rib plates and does multi-point positioning by judgment of the meanings of the sensing points so as to check whether the time displayed by the clock core positioning mechanism is consistent to that displayed by a micro processor of the control circuit and displays the accurate time by the running of second, hour and minute motors.
Description
Affiliated technical field
The utility model relates to a kind of radiowave clock movement detent mechanism, refers to a kind of multipoint positioning structure of utilizing especially, makes radio wave clock when placing battery, time replacement or taking manually to receive, and can finish the step that makes zero fast and accurately.
Background technology
The invention of clock and watch makes that how to grasp the precise time timing is human the pursuit always.For now, the technology of timing generally is divided into mechanical type timing, quartzy timing and radio wave clock timing, and far surpass traditional mechanical type and quartzy timing with the latter's time service precision, radio wave clock is a kind of timer with controlled in wireless timing technology, and the degree of accuracy of its timing is decided by that sensitivity, fiduciary level, noise that signal receives when decipher precision.Yet radio wave clock is when placing battery, replacement or adopting manually reception, the flyback action of all must going ahead of the rest, just the movement mechanical part that derives instruction time thus and the time of microprocessor memory can't be consistent problem, the desire head it off must be reorientated movement.Relevant radio wave clock movement location technology can be with reference to German patent DE 29714186U number and the patent EP180880 of European Union number.The former discloses on a kind of a slice in several pieces gears and punches, and makes light carry out the location action of gear by the hole; The latter has then used two groups of photovalves.But this two preceding case is the single point locator meams, and the required positioning time of expending is long.
Summary of the invention
The utility model purpose provides a kind of radiowave clock movement detent mechanism, and particularly a kind of multipoint positioning technology of utilizing can be finished the program of making zero fast and accurately in the hope of reaching.
The technical solution adopted in the utility model is: a kind of radiowave clock movement detent mechanism comprises second hand running assembly, the time, minute hand running assembly and control circuit, this second hand running assembly comprises the second hand motor, the second hand driven wheel, second hand wheel, the time, minute hand running assembly comprises the time-division motor, the hour hands driven wheel, the minute hand driven wheel, hour hand gear, minute gear, control circuit comprise microprocessor and photoelectric subassembly, this second hand wheel and the time, minute gear is equipped with width and does not wait fin, the photoelectric subassembly of this control circuit is a sensing fin width, interpretation sensing points representative letter justice and make multipoint positioning.
The second hand wheel that rotates in the control second hand in the technique scheme is provided with several groovings, be formed with fin between two adjacent groovings, wherein the wider width of a fin is in other fin system conduct second spacer fin, when carrying out the second hand flyback action, second hand is finished the second hand location action behind second spacer fin shield light electric signal.
The minute gear that rotates in the control minute hand in the technique scheme is provided with several groovings, is formed with fin between two adjacent groovings, wherein the wider width of a fin in other fin system as dividing spacer fin; The hour hand gear that rotates in the control hour hands is provided with several groovings, and all unequal system of formed fin width is as specific time point spacer fin between each grooving of thought; When carrying out, during the branch flyback action, when arbitrary specific time point spacer fin shield light electric signal, and in interpretation after divide spacer fin shield light electric signal, promptly finish the location action of branch, hour hands.
Second hand wheel in the technique scheme, minute gear and hour hand gear system are arranged between the optical transmitting set and optical receiver of photoelectric subassembly of control circuit, cover the mask signal that photoelectric subassembly produces by interpretation spacer fin second, branch spacer fin and specific time point spacer fin, to know second hand, minute hand and hour hands position.
The width of specific time point spacer fin is represented the whole time point position of 3,6,9,12 of times from fine to coarse respectively in the technique scheme.
Photoelectric subassembly in the technique scheme can be integral type, separate type, penetration or reflective, and the light source that this photoelectric subassembly sends can be the photoelectric subassembly of visible light or invisible light (as infrared ray).
The beneficial effects of the utility model are, by second, the time, the borehole groove that sets up separately of minute gear is formed with the fin that width does not wait, the photoelectric subassembly of control circuit is sensing fin width then, the implication of interpretation sensing points representative and make multipoint positioning.Make radio wave clock place battery, the time resets or when taking manually to receive, can finish the program of making zero fast and accurately after, can receive radiowave, demonstrate the present time accurately.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structure cut-open view of the utility model movement detent mechanism;
Fig. 2 A is the second hand wheel topology view;
Fig. 2 B is the minute gear topology view;
Fig. 2 C is the hour hand gear topology view;
Fig. 3 A shows that when carrying out flyback action, second spacer fin covers the photosignal synoptic diagram that the back produces;
Fig. 3 B system shows when carrying out flyback action, the time, divide spacer fin to cover the photosignal synoptic diagram that the back produces;
Fig. 4 is the program flow diagram that makes zero of the utility model.Among the figure: 10. second hand motor, 11. second hand driven wheels, 12. second hands link gear, 20. second hand wheel, 21. second wheel groovings, 22. second wheel fins, 23. second spacer fin, 30. time-division motors, 31. minute hand driven wheels, 32. the hour hands driven wheel, 33. minute hands link gear, and 34. hour hands link gear, 40. minute gear, 41. minute wheel groovings, 42. minute wheel fins, 43. branch spacer fin, 44. the minute hand transmission gear, 50. hour hand gears, 51. hour wheel groovings, 52-5 5. specific time point spacer fins, 60. control circuit, 61. microprocessors, 62. photoelectric subassemblys, 621. optical transmitting set, 622. optical receivers.
Embodiment
Fig. 1 is a detent mechanism structure cut-open view of the present utility model, can know from this cut-open view and find out that the detent mechanism formation includes:
One second hand running assembly, system is made up of a second hand motor 10, second hand driven wheel 11 and second hand wheel 20, the second hand binding gear 12 that the end periphery is provided with one and is meshing with each other with second hand wheel 20 under second hand driven wheel 11, second hand motor 10 rotates and drives second hand driven wheel 11, and second hand links gear 12 and interlock second hand wheel 20.
Above-mentioned second hand wheel 20 (shown in Fig. 2 A) is provided with four groovings, 21, two 21 of adjacent second wheel groovings and is formed with the second wheel fin 22 that is mutually an angle of 90 degrees, and wherein the width A of a fin 23 is wider than other fin width W system as a second spacer fin.
Minute hand running assembly for the moment,, system by a time-division motor 30, divide driven wheel 31, the time driven wheel 32, minute gear 40 and hour hand gear 50 formed, the end periphery is provided with one and links gears 33 with minute gear 40 intermeshing minute hands under this minute driven wheel 31, these minute gear 40 lower end peripheries be provided with one and with the time driven wheel 32 minute hand transmission gear 44 that is meshing with each other, this time driven wheel 32 under the end periphery be provided with one and be meshing with each other with hour hand gear 50 in pin link gear 34.
After above-mentioned running second assembly rotates a circle, promptly activate 30 runnings of time-division motor, because the precision of gear engagement design, time-division motor 30 drives minute hand driven wheel 31, and minute gear 40 rotates, and divides the timing action and produce; Minute gear 40 rotates and promptly drives minute hand transmission gear 44, hour hands driven wheel 32 and interlock hour hand gear 50 is done to rotate a little, treat that minute gear 40 rotates weeks after, hour hand gear 50 promptly is rotated one fix (1 hour).
Above-mentioned minute gear 40 (shown in Fig. 2 B) is provided with between the adjacent grooving of four groovings 42, two and is formed with the minute wheel fin 42 that is mutually an angle of 90 degrees, and wherein the width A of a fin 43 is wider than other fin W system as dividing spacer fin.
Above-mentioned hour hand gear 50 (shown in Fig. 2 C) is provided with four groovings 51,51 of each groovings to be formed with all unequal fin B of the width that is mutually an angle of 90 degrees, C, D, E be as specific time point spacer fin 52,53,54,55, for instance, the width of each specific time point spacer fin 52,53,54,55 is represented time 3,6,9,12 integral point position from fine to coarse respectively.
One photoelectric subassembly 62 is a separate type.It includes the optical transmitting set 621 and optical receiver 622 that is divided into second hand wheel 20, minute gear 40 and hour hand gear 50 both sides, and photoelectric subassembly 62 is for further processing the microprocessor 61 that the photosignal that receives is sent to control circuit 60.
As described above, radio wave clock is when placing battery, time replacement or taking manually to receive, and the program that all must make zero so that mechanical time movement can be recaptured the precise time of microprocessor 61 internal clockings at short notice, activates timing again.
As shown in Figure 4, place battery again activating power, time reset or when taking manually to receive, microprocessor 61 is conducting photoelectric subassembly 62, and 622 of interpretation optical transmitting set 621 and optical receivers
Whether light path unimpeded (step S1), if when obstructed, then makes second hand motor 10 and time-division motor 30 turn rounds (step S2) simultaneously, and lasting interpretation photosignal, in case light path is unimpeded, then keeps 10 runnings of second hand motor and stops time-division motor 30 turn round (step S3); Microprocessor 61 continues the interpretation photosignal, if light path is kept unimpeded second hand motor 10 runnings that then continue to drive, when the second of second hand wheel 20, spacer fin 23 covered light path through photoelectric subassembly 62, to produce a mask signal A (as Fig. 3 A, shown in), microprocessor 61 will compare width and the internal storage data of mask signal A, when if both are consistent,, finish the second hand step that makes zero even microprocessor stopped after the 10 running several seconds of 61 second hand motors.Drive time-division motor 30 entrys into service (step S5) simultaneously in this, if microprocessor 61 not interpretation then makes 30 continuous runnings of time-division motor to mask signal, and the arbitrary specific time point spacer fin 52 on hour hand gear 50,53,54,55 produce a mask signal B during by light path, C, D, E (shown in Fig. 3 B) (step S6), microprocessor 61 will compare mask signal B, C, D, the width of E and internal document, to know 12,3,6,9 specific time point position, still make the exact position of time-division motor 30 continuous runnings to microprocessor 61 internal memories this moment, and demonstrate the present time (step S11) accurately.
Be to be example in present embodiment, be matched with the software design of microprocessor 61 certainly, also can be made as two groovings (180 degree), three groovings (120 degree) or more groovings design with the gear that is arranged with four groovings (90 degree).
A kind of radiowave clock movement detent mechanism by the technical solutions of the utility model formation, really can solve traditional radio wave clock and adopt single-point location shortcoming consuming time, point location mechanism location technology can make radio wave clock when placing battery, time replacement or taking manually to receive more than the utility model, after promptly finishing the program of making zero accurately fast, radio wave clock can receive radiowave, demonstrates the present time accurately.
Below the utility model is done one and describe in detail, only the above person only is the preferred embodiment of the utility model, when the scope that can not limit the utility model enforcement.Be that all equalizations of doing according to the utility model application range change and modify etc., all should still belong in the patent covering scope of the utility model.
Claims (6)
1, a kind of radiowave clock movement detent mechanism comprises second hand running assembly, the time, minute hand running assembly and control circuit, this second hand running assembly comprises the second hand motor, the second hand driven wheel, second hand wheel, the time, minute hand running assembly comprises the time-division motor, the hour hands driven wheel, the minute hand driven wheel, hour hand gear, minute gear, control circuit comprise microprocessor and photoelectric subassembly, it is characterized in that this second hand wheel, hour hand gear, minute gear is equipped with the fin that width does not wait, the photoelectric subassembly of this control circuit is a sensing fin width, interpretation sensing points representative implication and make multipoint positioning.
2, movement detent mechanism according to claim 1, it is characterized in that on second hand wheel, being provided with several groovings, be formed with fin between two adjacent groovings, wherein a fin wider width is in other fin system conduct second spacer fin, when carrying out the second hand flyback action, second hand is finished a second location action behind second spacer fin shield light electric signal.
3, movement detent mechanism according to claim 1 is characterized in that being provided with several groovings on minute gear, be formed with fin between two adjacent groovings, and wherein a fin wider width is divided spacer fin in other fin system conduct; Be provided with several groovings on hour hand gear, all unequal system of formed fin width is as specific time point spacer fin between each grooving; When carrying out, during the branch flyback action, when arbitrary specific time point spacer fin shield light electric signal, and in interpretation after divide a spacer fin to cover, promptly finish the location action of branch, hour hands.
4, movement detent mechanism according to claim 1, it is characterized in that second hand wheel, minute gear and hour hand gear system are arranged between the optical transmitting set and optical receiver of photoelectric subassembly, cover the mask signal that photoelectric subassembly produces by interpretation spacer fin second, branch spacer fin and specific time point spacer fin, to know second hand, minute hand and hour hands position.
5, movement detent mechanism according to claim 1 is characterized in that specific time point spacer fin width represents the whole time point position of 3,6,9,12 of times from fine to coarse respectively.
6, movement detent mechanism according to claim 1 is characterized in that photoelectric subassembly can be integral type, separate type, penetration or reflective, and the light source that this photoelectric subassembly sends can be visible light or invisible light (as infrared ray).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259715 CN2638113Y (en) | 2003-07-17 | 2003-07-17 | Clock movement location mechanism controlled by radio wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03259715 CN2638113Y (en) | 2003-07-17 | 2003-07-17 | Clock movement location mechanism controlled by radio wave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638113Y true CN2638113Y (en) | 2004-09-01 |
Family
ID=34296161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03259715 Expired - Lifetime CN2638113Y (en) | 2003-07-17 | 2003-07-17 | Clock movement location mechanism controlled by radio wave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638113Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103246198A (en) * | 2012-02-08 | 2013-08-14 | 斯沃奇集团研究和开发有限公司 | Device for detecting and synchronising the position of a wheel of a clock mechanism |
| CN109116713A (en) * | 2018-11-14 | 2019-01-01 | 东莞市创葆电子科技有限公司 | A kind of fully-automatic intelligent watch and clock movement |
| CN109188883A (en) * | 2018-11-14 | 2019-01-11 | 东莞市创葆电子科技有限公司 | A kind of fully-automatic intelligent gear-box |
-
2003
- 2003-07-17 CN CN 03259715 patent/CN2638113Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103246198A (en) * | 2012-02-08 | 2013-08-14 | 斯沃奇集团研究和开发有限公司 | Device for detecting and synchronising the position of a wheel of a clock mechanism |
| CN103246198B (en) * | 2012-02-08 | 2016-08-31 | 斯沃奇集团研究和开发有限公司 | For detecting and calibrate the device of the roller position of clockwork |
| CN109116713A (en) * | 2018-11-14 | 2019-01-01 | 东莞市创葆电子科技有限公司 | A kind of fully-automatic intelligent watch and clock movement |
| CN109188883A (en) * | 2018-11-14 | 2019-01-11 | 东莞市创葆电子科技有限公司 | A kind of fully-automatic intelligent gear-box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102947764B (en) | Watch display plate | |
| US8303122B2 (en) | Glazing panel | |
| CN2638113Y (en) | Clock movement location mechanism controlled by radio wave | |
| WO2016018902A1 (en) | Battery powered trainable remote garage door opener module | |
| KR20000070913A (en) | Drive device for a movable part that can be displaced between end positions in a vehicle and method for the production thereof | |
| US7154818B2 (en) | Radio controlled clock movement control system | |
| CN113335196A (en) | Vehicle logo assembly | |
| CN208126030U (en) | Automobile-used no medium floating imaging system, automobile center console and automobile | |
| CN1534410A (en) | Radio wave clock movement positioning mechanism and its positioning method | |
| US8611192B2 (en) | Elapsed time clock | |
| EP0667004B1 (en) | Radio-controlled clockwork | |
| CN208724044U (en) | A kind of ADAS binocular camera and vehicle electronics security system | |
| US20040120220A1 (en) | Hand position detecting device and electronic timepiece provided therewith | |
| CN111980557A (en) | Multifunctional intelligent shutter and use method thereof | |
| WO2006104317A1 (en) | A view guarantee system for vehicle and its displaying method | |
| EP0988190B1 (en) | Rain sensor with bonded sensor chips | |
| JPH089676Y2 (en) | Control device for analog clock of time recorder | |
| CN209640578U (en) | Camera lens, camera module and electronic equipment | |
| CN2842500Y (en) | Automatically correcting time clock of radio wave | |
| EP3324245A1 (en) | Instantaneous drive system and chronograph mechanism provided with such a system | |
| CN2524262Y (en) | Clock movement | |
| CN2544317Y (en) | Pointer type electronic wave clock synchronous mechanism | |
| CN219349625U (en) | Road perception system | |
| WO2001084583A1 (en) | Method for manufacturing electroluminescent lamps and apparatus produced thereby | |
| CN217402439U (en) | Meteor atmosphere lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN PROVINCE FUJIAN SHENGBANG ELECTRONICS TE Free format text: FORMER OWNER: SHISHI ASIA PLASTIC ELECTRONIC CO., LTD. Effective date: 20071221 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Fujian province221116 Shishi Han Jiang Zhen Shi Lake Industrial Zone, 372700 Patentee after: Fujian Shengbang Electronic Technology Co., Ltd. Address before: Fujian City, Shishi City, North Song Rong Mao Industrial Zone, zip code: 362700 Patentee before: Shishi Asia Plastic Electronic Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130717 Granted publication date: 20040901 |