CN2518131Y - Timing mechanism using radio for time setting - Google Patents
Timing mechanism using radio for time setting Download PDFInfo
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- CN2518131Y CN2518131Y CN 00264071 CN00264071U CN2518131Y CN 2518131 Y CN2518131 Y CN 2518131Y CN 00264071 CN00264071 CN 00264071 CN 00264071 U CN00264071 U CN 00264071U CN 2518131 Y CN2518131 Y CN 2518131Y
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000009795 derivation Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 description 3
- 230000009184 walking Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a wireless synchronization clock timing mechanism. A leadingout wheel connected and meshed with an hour hand, a minute hand and a second hand is adopted, an hour hand leadingout wheel, a minute hand leadingout wheel and a second hand leadingout wheel are provided with an hour shading wheel, a minute shading wheel and a second shading wheel, the shading wheels are respectively provided with convex shading pieces, thereby, a photoelectric sensor is adopted to sense the shading pieces of the hour shading wheel, the minute shading wheel and the second shading wheel, when the wireless synchronization clock starts up the time synchronization function, the hour hand, the minute hand and the second hand are judged whether the hour hand, the minute hand and the second hand return to a locating point or not, at the same time, and the locating function to a hour hand gear, a minute hand gear and a second hand gear can be quickly completed. The timing mechanism of the wireless synchronization clock has the advantages that the structure is simple, in particular is suitable for the mechanical clock which adopts a motor to drive the hour hand gear, the minute hand gear and the second hand gear.
Description
The utility model relates to a kind of timing mechanism of Radio time-setting clock, and it is a kind of when utilizing a photovalve as Clock enable, when judging, the timing mechanism of the minute, second pin gear Radio time-setting clock of whether having located.
Radio time-setting clock (Radio Clock, R/C) time message that receives cell site's emission by antenna as to the time reference time, deliver to processor by receiving circuit, processor according to the time point message of being taked with the time, the minute, second pin points to the correspondence position of this time point message, promptly start to the time function after, earlier with the time, zero second position of zero when the control of minute, second pin is adjusted to anchor point zero (12), then according to the time point message of being taked with the time, the minute, second pin points to the position of this time point message.Radio time-setting clock for the time, minute, second pin control is adjusted to the location action of anchor point, normally comes control and treatment by a location mechanism.For with motor driven the time, the mechanical activation clock of minute, second pin gear, the detent mechanism of its Radio time-setting clock normally utilize photovalve when judging, whether the minute, second pin gear be positioned at the judgment mechanism of anchor point.The Radio time-setting clock of prior mechanical clock receives cell sites' emission by antenna 11 time message as to the time reference time, deliver to processor 13 by receiving circuit 12, processor 13 according to the time point message of being taked with the time, divide, second hand points to the correspondence position of this time point message, utilize two motor 14,15 drive second hand wheel and minute gear respectively, and minute gear drives hour hand gear again, drive by this this Radio time-setting clock the time, divide, walk about (the consulting shown in Figure 1) of second hand, and utilize two photovalves respectively the timely minute hand of second hand to be done location work, its location work is (to consult shown in Figure 2 by being provided with the positioning identification point at second hand wheel and hour hand gear, minute hand part synoptic diagram when this figure is), utilize the positioning identification point 17 of photovalve 16 sensing hour hand gears 18, when this photovalve 16 senses this positioning identification when putting 17, at that time, divide, when second hand wheel is pairing, the minute hand zero place when zero (12) of ascending the throne, in like manner its second hand also utilizes this technological means, in this second hand wheel the positioning identification point is set, and utilize a photovalve to its sensing, when so utilizing photovalve as judgement, divide, whether second hand is in the position that is decided to be a little, its weak point is significantly, at first be existing mechanical type gear drive constantly, divide, second hand wheel is difficult to only utilize a photovalve that it is done the sensing induction.Next be when Radio time-setting clock be in 1 zero start to the time function, then this second hand wheel belt 1 encloses (supposing that its second hand is sitting at zero second position) at the most, can return anchor point, yet minute gear must go in ring and 11 can drive hour hand gear and return anchor point to zero point to zero point.Therefore, traditional Radio time-setting clock for the time, the minute, second pin return to the start of anchor point often quite consuming time, if can develop a kind of location mechanism, when it only utilizes a photovalve to finish fast, the minute, second pin returns to fixed point, tool front meaning then.
The utility model purpose be to provide a kind of can finish fast to the time work the timing mechanism of Radio time-setting clock, as long as this detent mechanism utilize a photovalve can start to the time during function, when judging, whether the minute, second pin return to anchor point.
The solution that realizes the utility model purpose is such: a kind of timing mechanism of Radio time-setting clock, comprise photo switches, photo sensors, motor, the time, the minute, second pin gear, it is characterized in that this timing mechanism also comprise with the time, the derivation wheel that meshes respectively of minute, second pin gear, with the time, minute, second derive wheel respectively engagement the shading wheel, this the time, minute, second shading wheel be respectively equipped with the anti-dazzling screen of protrusion and be used for sensing should the time, the anti-dazzling screen on the minute, second shading wheel photo switches, photo sensors be one, this photo switches, photo sensors is provided with receiver.
Above-mentioned hour hands shading wheel is provided with the anti-dazzling screen of many group different in width.
Above-mentioned hour hands shading wheel is provided with the anti-dazzling screen of the different in width that is divided into 3 groups.
Compared with prior art, the utility model characteristics are when only utilizing a photovalve to judge, whether the minute, second pin reaching anchor point, and can finish fast to the time, minute, second pin gear positioning function, when shortening greatly, the location time-histories of minute, second pin.
Fig. 1 is the circuit theory calcspar of conventional wireless to clock.
Fig. 2 is the structural representation of conventional wireless to the timing mechanism of clock.
Fig. 3 is the structural representation of the utility model Radio time-setting clock timing mechanism.
When Fig. 4 starts function for the utility model Radio time-setting clock one by one at that time, the minute, second wheel does the view of location.
With reference to shown in Figure 3, from figure, can know and find out, this timing mechanism system by the time, the minute, second pin gear derives corresponding three gears when judging as photovalve in addition, whether the minute, second pin gear is positioned at anchor point.The time, divide, second hand wheel 21,22,23 rotate by rotor 26, and rotor 26 rotates by motor driven, wherein second hand wheel 21 drives rotor 26 via motor 24 and rotates, and minute gear 22 drives hour hand gear 23 via (reduction gearing 27), this the time, divide, when second hand wheel drives this by this, divide, in the second hand wheel correspondence, divide, walking about of second hand, this the time, divide, second hand wheel 21,22,23 each engagement are joined when deriving, divide, second hand is derived wheel 31,32,33, this the time, divide, second hand is derived and is taken turns when respectively being provided with, divide, shading second wheel 34,35,36, and should the time, divide, shading second wheel is provided with the anti-dazzling screen 341 of protrusion, 351,361 wherein should the time, divide, shading second wheel 34,35,36 is a thin slice, and press close to mutually, thereby allow the light path of a photo switches, photo sensors 37 can be to this time, divide, second anti-dazzling screen 341,351,361 do the sensing induction, this photo switches, photo sensors 37 comprises a receiver 38, and can be luminous to this receiver 38.
When Fig. 4 starts function for the utility model Radio time-setting clock one by one at that time, the minute, second wheel does the view of location.When receiving photo switches, photo sensors 37 luminous light paths, this receiver 38 then keeps a current potential (being assumed to be electronegative potential), if this receiver 38 do not receive the luminous light path of photo switches, photo sensors 37 then transition become noble potential, utilize anti-dazzling screen 341,351,361 when covering this photo switches, photo sensors 37 luminous light paths and import receiver 38, as judging that whether its corresponding gear is to anchor point, at that time, when minute, second wheel anti-dazzling screen 341,351,361 covers the luminous light path of this photo switches, photo sensors 37, when it is corresponding, the minute, second pin then is positioned at anchor point.Settle the shading that to press close to very much to take turns 34,35,36 owing to derive wheel 31,32,33, and then must make its corresponding anti-dazzling screen 341,351,361 that protrudes to allow a photo switches, photo sensors 37 that it is done the sensing induction, thereby make when only utilizing a photovalve to judge, whether the minute, second pin implemented with the scheme that reaches anchor point.
Please consult Fig. 3, shown in Figure 4 again, Radio time-setting clock of the present utility model only utilize a photo switches, photo sensors when judging, whether the minute, second pin be positioned at the location, because the sense position of this photo switches, photo sensors 37 is fixed, in the time of can't be simultaneously to this, minute, second wheel anti-dazzling screen 341,351,361 does sensing and judges, the utility model preferred embodiment is earlier second wheel anti-dazzling screen 361 to be done sensing, after sensing second wheel anti-dazzling screen 361, this second wheel anti-dazzling screen 361 can promptly be finished the second hand location rotating a distance (promptly going further the moving several seconds) to abdicate the sense position of photo switches, photo sensors 37; Minute hand motor 25 begins to drive minute gear 22 in the time of then, and photo switches, photo sensors 37 can sense hour wheel anti-dazzling screen 341 earlier, then can sense minute wheel anti-dazzling screen 351 then, when sensing minute wheel anti-dazzling screen 351, when promptly finishing, the location of minute gear.Clear by above description, the utility model utilize a photo switches, photo sensors can finish to the time, the minute, second pin the reason of location.
With reference to shown in Figure 4, when Radio time-setting clock can be finished fast, the location work of minute, second pin, the utility model is the trisection setting to the anti-dazzling screen 341 of the different in width on the hour hands shading wheel 34, promptly establishes first, second, third anti-dazzling screen 342,343,344.When first anti-dazzling screen 342 is positioned at the position that covers photo switches, photo sensors 37, its corresponding hour hands then are positioned at the first time point position (being assumed to be 12 positions) of its correspondence, 343 of second anti-dazzling screens are positioned at the second time point position (4 positions), 344 of the 3rd anti-dazzling screens are positioned at the 3rd time point position (8 positions), utilize the width difference of first, second, third anti-dazzling screen 342,343,344, institute's light path time that covers is then different.And will allow processor differentiate is which anti-dazzling screen covers light path, must know that corresponding hour hands are positioned at the anchor point of what person's time point, uses when finishing fast, the location of minute hand.Now illustrate, suppose in the one o'clock start to the time during function, Radio time-setting clock of the present utility model promptly stops the timing start, when photo switches, photo sensors 37 begins sensings at this moment, divide, the second wheel anti-dazzling screen, if do not have when sensing, divide, the second wheel anti-dazzling screen, then time-division motor 25 stops start, and second hand motor 24 continues to drive second hand wheel 23 walkings, and when second hand wheel 23 belt circles, the also belt circle of its corresponding second wheel anti-dazzling screen 361 can cover the light path of photo switches, photo sensors 37, its processor promptly notifies this motor 24 to stop to drive, but second wheel anti-dazzling screen 361 can be advanced several steps again before stopping to drive, to shift out the position that covers light path, when allowing, minute wheel anti-dazzling screen 341,351 pairs of photo switches, photo sensors 37 row cover the start of light path, when second hand is returned to anchor point, motor 25 promptly drives minute gear 22, and photo switches, photo sensors 37 beginning sensing hour wheel anti-dazzling screens, when minute gear 22 belt three circles, second anti-dazzling screen 343 of shading wheel 34 covered the light path of photo switches, photo sensors 37 when it was corresponding, its processor learns that by the shading time-histories of anti-dazzling screen 343 corresponding hour hands system is positioned at 4 positions, when photo switches, photo sensors 37 senses minute wheel anti-dazzling screen 352 then, promptly notify motor 25 to stop to drive, and when finishing, divide, second hand is returned to anchor point, processor also learns that hour hands are positioned at 4 positions simultaneously, divide, second hand is positioned at (12) position at zero point, then, its processor is waited for when the number of the time point message that is received is zero, at once starter motor 24 and making is synchronized with number time second of reference time second, around here processor control motor 25 with the time, the minute hand directional processors receive the time point message the time, the time point that divides, and finish to the time work, in the time of then, divide, second hand just as the clock and watch normal operation, by this, Radio time-setting clock of the present utility model start to the time function, its minute gear walk at the most three the circle (if 12,4, start 8 o'clock sharps) in the time of can finishing, divide, the location of second hand is when comparing tradition and then can shorten greatly, divide, the time-histories of second hand.
Radio time-setting clock for main receiving circuit and the functional circuit of processor, all has relevant IC can supply utilization, so the utility model is not narrated in the existing row of America and Europe.And of the present utility model being characterised in that when detent mechanism system utilizes a photo switches, photo sensors with sensing, divide, whether second hand wheel is to reach the location, when particularly utilizing this, divide, second hand wheel join meshing derivation correspondence the time, divide, derive wheel second, with settle press close to very much the time, divide, shading second wheel, thereby can only utilize a photo switches, photo sensors can to the time, divide, the capable location mechanism of second hand, simultaneously by three groups of anti-dazzling screens of hour wheel shading wheel five equilibrium, allow belt 4 circles of minute hand can return at the most to anchor point, compare tradition and then can shorten location institute palpus time-histories greatly, and make Radio time-setting clock of the present utility model have more commercial value.
In sum, the real tool novelty of the utility model, creativeness and practicality, its structure meets novel patent requirement, earnestly asks an ancient unit of weight office and can be known clearly, and grant quasi patent, and with the preferential people's livelihood, true feeling is when it's convenient.More than be that the utility model is described in detail, the above person of thought, only be the preferable enforcement of the utility model, when the scope that can not limit this creation enforcement with this, be that all an ancient unit of weight according to the utility model claim etc. changes and modifies, all still belong in the scope that patent of the present utility model contains.
Claims (2)
1, a kind of Clock enable to the time during function, in the time of judging, divide, whether second hand has returned to the location, and can finish fast to the time, divide, the timing mechanism of the Radio time-setting clock of second hand wheel location, comprise photo switches, photo sensors, motor, the time, divide, second hand wheel, it is characterized in that this timing mechanism also comprises the derivation wheel, the shading wheel, anti-dazzling screen, receiver, above-mentioned derivation wheel respectively with the time, divide, second hand wheel engagement, shading wheel respectively with the time, divide, derive the wheel engagement second, when anti-dazzling screen is located at, divide, on the shading wheel of second, this anti-dazzling screen is the convex shapes of many group five equilibriums, be used for sensing should the time, divide, the photo switches, photo sensors of the anti-dazzling screen on the shading second wheel is one, and receiver is located on this photo switches, photo sensors.
2, timing mechanism according to claim 1 is characterized in that above-mentioned hour hands shading wheel is provided with the anti-dazzling screen of the different in width of three groups of five equilibriums.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264071 CN2518131Y (en) | 2000-12-22 | 2000-12-22 | Timing mechanism using radio for time setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264071 CN2518131Y (en) | 2000-12-22 | 2000-12-22 | Timing mechanism using radio for time setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518131Y true CN2518131Y (en) | 2002-10-23 |
Family
ID=33618876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264071 Expired - Lifetime CN2518131Y (en) | 2000-12-22 | 2000-12-22 | Timing mechanism using radio for time setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518131Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896706A (en) * | 2017-04-13 | 2017-06-27 | 湖北工程学院 | A kind of clock and striking mechanism |
-
2000
- 2000-12-22 CN CN 00264071 patent/CN2518131Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896706A (en) * | 2017-04-13 | 2017-06-27 | 湖北工程学院 | A kind of clock and striking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHISHI ASIA PLASTIC ELECTRONIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: PENG GUANGZHONG |
|
| CP03 | Change of name, title or address |
Address after: 362700, Shishi City, Fujian province around the city pine Mao Industrial Zone Patentee after: Shishi Asia Plastic Electronic Co., Ltd. Address before: No. 467, Lane 50, three East Road, Taiwan, Hsinchu Province, two F Patentee before: Peng Guangzhong |
|
| 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, 362700 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: 20101222 Granted publication date: 20021023 |