CN105988364B - A kind of point-to-point indoor clock calibration method and indoor clock timing system - Google Patents
A kind of point-to-point indoor clock calibration method and indoor clock timing system Download PDFInfo
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- CN105988364B CN105988364B CN201510082740.9A CN201510082740A CN105988364B CN 105988364 B CN105988364 B CN 105988364B CN 201510082740 A CN201510082740 A CN 201510082740A CN 105988364 B CN105988364 B CN 105988364B
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Abstract
The invention discloses a kind of point-to-point indoor clock calibration method and indoor clock timing systems, and the system comprises the mutual mobile terminal for establishing wireless communication and indoor clocks.The mobile terminal is used to obtain correcting delay signal to time service center requests, and information is packaged and is forwarded to the indoor clock when school that will acquire.The interior clock is used to receive the data packet for carrying standard time (Ts), the data packet is decoded, obtain standard time (Ts), the time, (Tg) was compared when standard time (Ts) is walked with indoor clock, deviation (Δ T when counting chamber internal clock is walked1), deviation (Δ T when being walked according to indoor clock1) respective drive is carried out to the transmission mechanism in clock movement, the time (Tg) is calibrated to standard time (Ts) when indoor clock is walked.Scheme is based on wireless communication technique and realizes when interior clock school of the invention, and the program, which not only overcomes electric wave signal, can not cover national problem, also thoroughly get rid of the constraint of cable, it is ensured that indoor environment it is clean and tidy with it is beautiful.
Description
Technical field
The present invention relates to clock and watch technical fields, more specifically to a kind of point-to-point indoor clock calibration method and room
Internal clock timing system.
Background technique
Since quartz crystal frequency is vulnerable to ambient temperature effect, and quartz crystal itself also can aging at any time, output
Frequency generates drift, therefore quartz clock walking time error will inevitably occur with the increase of service life.Currently, in watch store
Industry, when scheme includes the school GPS when common indoor clock school, when electric wave school, when synchronized clocks clock synchronization system school.
Wherein, the technological deficiency when school GPS is: the antenna of satellite navigation need to be set up in outdoor and be connected by cable
Indoor clock causes house wiring mixed and disorderly to transmit time signal；
Technological deficiency when electric wave school is: China has a vast territory, builds on the BPC low-frequency time-code broadcast platform in Henan Shangqiu
The time signal of sending can not cover all parts of the country, and the application range of technology is restricted when electric wave school；
The defect of technology is when synchronized clocks clock synchronization system school: the system is wired synchronization control system, time letter
Number or correcting delay signal use wire transmission mode, not only house wiring is difficult, also affects the clean and tidy and aesthetics of indoor environment.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, when providing a kind of point-to-point indoor
Clock calibration method and indoor clock timing system.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of point-to-point indoor clock school when side
Method, described method includes following steps:
S1, correcting delay signal is obtained from time service center, information is packaged and is forwarded to indoor clock when the school that will acquire；
S2, data packet is decoded by indoor clock, obtains standard time Ts, by standard time Ts and indoor clock
The time, Tg was compared when walking, deviation delta T when counting chamber internal clock is walked1, wherein Δ T1=Tg-Ts；
S3, deviation delta T when being walked according to indoor clock1The transmission mechanism in clock movement is driven to execute corresponding actions, it will
Time Tg is corrected to standard time Ts when indoor clock is walked.
Further include following steps before the step S1 in the above-mentioned point-to-point indoor clock calibration method of the present invention:
S0, when clock works on power for the first time indoors, indoor clock initialization operation is executed, operating process specifically includes
Following sub-step:
Pointer regulation and initial time Tt is rested on when S01, the factory of indoor clock, equipped with sustainable timing inside clock
Time timer, that recorded is clock internal time TC, initialization process counting chamber internal clock initialization correction time first
Tj, wherein Tj=Tt+Tc；
Transmission mechanism in S02, driving clock movement carries out corresponding actions, by indoor clock face pointer from start bit
Tt is rotated to dial plate position corresponding to indoor clock initialization correction time Tj.
In the above-mentioned point-to-point indoor clock calibration method of the present invention, believe when obtaining school from time service center in the step S1
Number the step of include:
It is instructed when school caused by the pressing operation of clock alignment APP icon under S11, the reception interface mobile terminal UI, to
Submit correcting delay signal acquisition request in time service center；
The information when school that S12, reception time service center issue, information is carried out being packaged processing and be forwarded the packet to when to school
Indoor clock.
In the above-mentioned point-to-point indoor clock calibration method of the present invention, the step S1 further includes following steps:
S13, mobile terminal obtain meteorological information by weather APP, or by short message APP receive event prompting message and
Message information, and the meteorological information and received event prompting message and message information that will acquire push to indoor clock.
In the above-mentioned point-to-point indoor clock calibration method of the present invention, the step S2 further include:
S21, the data packet for judging whether to receive the carrying standard time information from mobile terminal, and receive the number
When according to packet, state when being switched to school from state when walking, and process carries out timing when timer is to indoor clock school when opening school；
S22, at school during, which is decoded, standard time Ts is obtained, to the effective of standard time Ts
Property verified, and standard time validation verification obtain by when execute step S23；
S23, duration when whether timer timing time is more than the school of setting when judging school；If so, S24 is thened follow the steps,
Otherwise, time Tg is compared when standard time Ts being walked with indoor clock, deviation delta T when counting chamber internal clock is walked1, hold later
Row step S3, wherein Δ T1=Tg-Ts；
Timer when S24, closing school, drives the transmission mechanism in clock movement, to walk constantly to indoor clock
Between carry out duration when setting school quickening calibration, backed off after random school when state, state when returning to away, return step S21.
The present invention also constructs a kind of point-to-point indoor clock timing system, the point-to-point indoor clock timing system packet
It includes:
Mobile terminal, for obtaining correcting delay signal to time service center requests, information is packaged and is turned when the school that will acquire
It is sent to indoor clock；
The indoor clock that wireless communication is established with mobile terminal, for receiving the data packet for carrying standard time Ts, to this
Data packet is decoded, and obtains standard time Ts, and time Tg is compared when standard time Ts is walked with indoor clock, counting chamber
Deviation delta T when internal clock is walked1, deviation delta T when being walked according to indoor clock1The transmission mechanism in clock movement is driven to execute corresponding dynamic
Make, time Tg is corrected to standard time Ts when indoor clock is walked, wherein Δ T1=Tg-Ts.
In the above-mentioned point-to-point indoor clock timing system of the present invention, the mobile terminal includes:
Touch screen detection and control module, the pressing for detecting the clock alignment APP icon under the interface mobile terminal UI are believed
Number；
First processing module, for receive by touch screen detection and control module input clock alignment APP icon by
When pressing signal, correcting delay signal acquisition instruction is generated；
First communication module submits correcting delay signal acquisition to ask for receiving the correcting delay signal acquisition instruction to time service center
Ask, receive issued by time service center school when information, and will through be packaged processing school when information be forwarded to indoor clock.
In the above-mentioned point-to-point indoor clock timing system of the present invention, the mobile terminal further includes second communication module,
For obtaining meteorological information by weather APP, event prompting message and message information are received by short message APP, and will acquire
Meteorological information and the event prompting message received and message information wirelessly push to indoor clock.
In the above-mentioned point-to-point indoor clock timing system of the present invention, the interior clock includes:
Second processing module, when working on power for the first time for indoor clock, what is be adjusted to when being dispatched from the factory according to indoor clock is risen
The time T of the time timer to begin inside time Tt and indoor clockCCounting chamber internal clock initializes correction time Tj, wherein
Tj=Tt+Tc；
Module when school refers to indoor clock face for driving the transmission mechanism in clock movement to execute corresponding actions
Needle is rotated from start bit to dial plate position corresponding to indoor clock initialization correction time Tj.
In the above-mentioned point-to-point indoor clock timing system of the present invention, the interior clock further include:
Third communication module, for receiving the correcting delay signal from mobile terminal；
Timer when school, for carrying out timing to indoor clock calibration process；
Display screen, for showing meteorological information, event prompting message and the message information of the mobile terminal push；
The Second processing module is also used to perform the following operations:
Judge whether indoor clock receives the data packet of the carrying standard time Ts information from mobile terminal, and in room
When internal clock receives the data packet, state when state switches to clock school when indoor clock is walked from clock, and when opening school
Timer carries out timing；
During at school, data packet is decoded, obtains standard time Ts, the validity of standard time Ts is carried out
Verifying, and when the acquisition of standard time Ts validation verification passes through, whether timer timing time is more than setting when judging school
Duration when school；
Duration when timer timing time is less than the school of setting when such as school, then when walking standard time Ts and indoor clock
Time, Tg was compared, deviation delta T when counting chamber internal clock is walked1, deviation delta T when being walked according to indoor clock1Module is driven when instructing school
Transmission mechanism in dynamic clock movement executes corresponding actions, and time Tg is corrected to standard time Ts when indoor clock is walked；
Duration when timer timing time is more than the school of setting when such as school, then timer when closing school, module when instructing school
The transmission mechanism in clock movement is driven to execute corresponding actions, time Tg carries out duration when setting school when walking to indoor clock
Accelerate calibration.
Implement the point-to-point indoor clock calibration method of the present invention and point-to-point indoor clock timing system, can reach following has
Beneficial effect:
1, the point-to-point indoor clock calibration method of the present invention and indoor clock timing system use logical by mobile terminal
It crosses mobile Internet and obtains correcting delay signal from time service center, and is (including but unlimited using short distance low energy consumption mobile communication technology
In bluetooth, NFC, iBeacon) correcting delay signal is transmitted to indoor clock, indoor clock is based on deviation when correcting delay signal calculates,
Scheme when the indoor clock school calibrated according to deviation when walking to time when walking, scheme is based on channel radio when the interior clock school
Letter technology is realized.One aspect of the present invention, which solves electric wave signal, can not cover the defect in the whole nation, and on the other hand, when school of the present invention believes
Number transmission without relying on cable, overcome the difficulty of house wiring, ensure that the neat and artistic of indoor environment.
2, in the point-to-point indoor clock timing system of the present invention, indoor clock is also equipped with reception and display comes from movement eventually
The additional function of the PUSH message (such as meteorological information, event are reminded, message information) at end, is different from traditional clock and watch, the present invention
Indoor clock has become a kind of intelligent, information-based clock and watch.
Detailed description of the invention
Fig. 1 is the structural block diagram for the point-to-point indoor clock timing system that first preferred embodiment of the invention provides；
Fig. 2 is the structural block diagram of the mobile terminal of point-to-point indoor clock timing system shown in FIG. 1；
Fig. 3 is the structural block diagram of the indoor clock of point-to-point indoor clock timing system shown in FIG. 1；
Fig. 4 is the flow chart for the point-to-point indoor clock calibration method that second preferred embodiment of the invention provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
Embodiment one
A kind of point-to-point indoor clock timing system is present embodiments provided, when below will be to the point-to-point indoor clock school
The structure of system is described in detail:
As shown in Figure 1, the point-to-point indoor clock timing system include mobile terminal 100, meteorological department's server 300,
Time service center 200 and indoor clock 300, mobile terminal 100 is using communication and meteorological department's server 300, time service
Center 200 and indoor clock 300 establish communication.
Wherein, which is used to obtain correcting delay signal from time service center 200, and information carries out at packing when high-ranking officers
Indoor clock 300 is forwarded to after reason；
The interior clock 300 wraps for receiving data, is decoded to data packet, obtains standard time Ts, when by standard
Between Ts when being walked with indoor clock time Tg be compared, deviation delta T when counting chamber internal clock is walked1, inclined when being walked according to indoor clock
Poor Δ T1The transmission parts in clock movement 303 are driven to execute corresponding actions, time Tg is corrected to mark when indoor clock is walked
Ts between punctual, wherein Δ T1=Tg-Ts.
As shown in Fig. 2, the mobile terminal 100 includes first processing module 102, connects the first of first processing module 102
Communication module 103, second communication module 103, touch screen detection and control module 101.
Wherein, touch screen detection and control module 101 are used to detect the clock alignment APP figure under the interface mobile terminal 100UI
Target presses signal.
First processing module 102 is used to receive the clock alignment APP icon inputted by touch screen detection and control module 101
Pressing signal when, generate correcting delay signal acquisition instruction.
First communication module 103 submits correcting delay signal to obtain for receiving the correcting delay signal acquisition instruction, to time service center 200
Take request, information when receiving the school issued by time service center 200, and when information when the school through being packaged processing is forwarded to interior
Clock 300.
Second communication module 103 is used for the meteorological information of acquisition for mobile terminal, the event prompting message and message received
Information wirelessly pushes to indoor clock 300.
As shown in figure 3, present invention interior clock 300 includes Second processing module 302, connection Second processing module 302
Mould when timer 305 when module 303, third communication module 301, school, time timer 307, display screen 306, connection school when school
The clock movement 303 of block 303.
Wherein, when Second processing module 302 works on power for the first time for indoor clock 300, when being dispatched from the factory according to indoor clock
The timing time T of the initial time Tt and indoor clock internal time timing device 307 that are adjusted toCCounting chamber internal clock initializes school
Positive time Tj, in the point-to-point indoor clock calibration method of the present invention, Tj=Tt+Tc；
Module 303 is used to drive the transmission mechanism in clock movement 303 to execute corresponding actions when school, by indoor clock table
Index is rotated from start bit to dial plate position corresponding to indoor clock initialization correction time Tj.
Third communication module 301 is used to receive the data packet of the carrying standard time Ts information from mobile terminal 100.
Timer 305 is used for process when the school to indoor clock 300 and carries out timing when school.
Display screen 306 is for showing the meteorological information pushed by mobile terminal 100, event prompting message and message information.
The Second processing module 302 is also used to perform the following operations:
Judge whether indoor clock 300 receives the carrying standard time Ts information packet from mobile terminal 100, and
When judging that indoor clock 300 receives the data packet, state when indoor clock 300 is switched to school from state when walking, and open
Timer 305 carries out timing when school；
During at school, the validity of correcting delay signal is verified, and is led in correcting delay signal validation verification
It is out-of-date, duration when whether 305 timing time of timer is more than the school of setting when judging school；305 timing time of timer when such as school
Duration when being less than the school of setting, then time Tg is compared when walking standard time Ts with indoor clock, counting chamber internal clock
Deviation delta T when walking1, deviation delta T when being walked according to indoor clock1Module 303 executes corresponding actions to clock movement 303 when instructing school,
The duration when timing time of timer 305 is more than the school of setting when such as school, then timer 305 when closing school, module when instructing school
303 pairs of clock movements 303 execute corresponding actions, and the time carries out the quickening calibration of duration when setting school when walking to indoor clock.
In the point-to-point indoor clock timing system of the present invention, mobile terminal 100 can be based on bluetooth, NFC (Near Field
Communication, i.e. near-field communication), iBeacon, RDS (Radio Data System, i.e. wireless Data Broadcasting System) etc.
The short distance low energy consumption communication technology is carried out wireless communication with indoor clock 300, when the school that will be obtained from time service center 200 information without
Line is sent to indoor clock 300.
Embodiment two
The process flow of point-to-point interior clock calibration method provided by the present embodiment is as shown in figure 4, include following
Processing step:
Step 101 when clock 300 is powered on indoors, executes indoor clock initialization operation.
Interior clock initialization operation process of the invention includes following sub-step:
1011, pointer regulation and initial time Tt is rested on when indoor clock 300 dispatching from the factory, equipped with sustainable inside clock
The time timer 307 of timing, that recorded is clock internal time TC, initialization process counting chamber internal clock initialization first
Correction time Tj, wherein Tj=Tt+Tc；
1012, drive clock movement (303) in transmission mechanism carry out corresponding actions, by indoor clock face pointer from
Start bit Tt is rotated to dial plate position corresponding to indoor clock initialization correction time Tj.
Step 102, mobile terminal 100 is detected by touch screen and control module 101 detects the clock alignment under the interface UI
The pressing signal of APP icon, to 200 request correcting delay signal of time service center, and when receiving the school issued by time service center 200
Information.
Information carries out packing processing when 100 pairs of step 103, mobile terminal schools, generates data packet, and use near radio
The data packet is forwarded to indoor clock 300 by the communication technology, the short distance wireless communication technology include but is not limited to bluetooth, NFC,
iBeacon、RDS(Radio Data System)。
Step 104, indoor clock 300 receive the data packet for carrying standard time information, and decoding data packet obtains mark
Ts between punctual, while timer 305 carries out timing when starting school.
Step 105 including sub-step 1051 and sub-step 1052.
Sub-step 1051, indoor clock 300 are tested by validity of the Second processing module 302 to standard time Ts
Card, the judgment criteria time, whether Ts was wrong；
Sub-step 1052, indoor clock 300 judge the timing time of timer 305 when school by Second processing module 302
Duration when whether being more than the school of setting.
As the 1051 Plays time of sub-step is verified errorless, and timing time is less than school constantly in sub-step 1052
It is long, then follow the steps 1061.
If the 1051 Plays time of sub-step is verified wrong, then return step 104.
Such as duration when timing time is less than school in sub-step 1052, then return step 104, such as timing in sub-step 1052
Duration when time is more than school, thens follow the steps 1062.
Step 106 includes sub-step 1061 and sub-step 1062.
Sub-step 1061, indoor clock 300 stop the timing of period and the reception of correcting delay signal, counting chamber internal clock when school
Deviation delta T when walking1, deviation delta T when being walked according to indoor clock1Module 303 is to the transmission mechanism in clock movement 303 when instructing school
The first driving is carried out, time Tg is adjusted to standard time Ts when indoor clock is walked, wherein Δ T1=Tg-Ts.
Assuming that deviation delta T when indoor clock is walked1It is 30 seconds, then the first above-mentioned driving process is as follows: module 303 connects when school
It is instructed when receiving the school of Second processing module 302, drives the transmission mechanism in clock movement 303 to generate the first movement, and drive room
Second hand on 300 dial plate of internal clock is rotated in a clockwise direction 30 scales；
Deviation delta T when if indoor clock is walked1It is negative 30 seconds, then the first above-mentioned driving process is as follows: module 303 connects when school
It is instructed when receiving the school of Second processing module 302, the second of a length of 30 seconds is dynamic when the transmission mechanism in clock movement 303 being driven to generate
Make, the second hand in clock face is made to stop walking about 30 seconds, later, terminates the first driving process, keep the second hand in clock face extensive
Multiple normal ambulation.
Sub-step 1062, indoor clock 300 stop the timing of period and the reception of correcting delay signal when school, module when instructing school
Transmission mechanism in 303 pairs of clock movements 303 carries out the second driving, and time Tg carries out setting school constantly when walking to indoor clock
Long quickening calibration, later, process when exiting school, and when switching to normally walk.
Assuming that the school constantly a length of 50 seconds of setting, then the second driving process is as follows: module 303 receives second processing mould when school
The automatic correcting time of block 302 instructs, and drives the transmission mechanism in clock movement 303 to generate third movement, and drive indoor clock 300
Second hand on dial plate is rotated in a clockwise direction 50 scales, terminates the second driving process later.
Return step 104 after step 1061 or step 1062 are finished.
In conclusion the advantages of point-to-point indoor clock calibration method of the present invention and indoor clock timing system, is:
1, the point-to-point indoor clock calibration method of the present invention and indoor clock timing system use and pass through mobile terminal 100
By mobile Internet from time service center 200 obtain correcting delay signal, and using short distance low energy consumption mobile communication technology (including but
It is not limited to bluetooth, NFC, iBeacon) correcting delay signal is transmitted to indoor clock 300, indoor clock 300 is based on correcting delay signal
Deviation when calculating, scheme when the indoor clock school calibrated according to deviation when walking to time when walking.One aspect of the present invention solves
Electric wave signal can not cover the defect in the whole nation, and on the other hand, the transmission of correcting delay signal of the present invention overcomes without relying on cable
The difficulty of house wiring ensure that the neat and artistic of indoor environment.
2, in the point-to-point indoor clock timing system of the present invention, indoor clock 300 is also equipped with reception and display from shifting
The additional function of the PUSH message (such as meteorological information, event are reminded, message information) of dynamic terminal 100, is different from traditional clock and watch,
Interior clock 300 of the invention has become a kind of intelligent, information-based clock and watch.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (6)
1. a kind of point-to-point indoor clock calibration method, which is characterized in that described method includes following steps:
S1, correcting delay signal is obtained from time service center (200), information is packaged and is forwarded to indoor clock when the school that will acquire
(300)；
S2, data packet is decoded by indoor clock (300), obtains standard time Ts, when by standard time Ts and interior
Time Tg is compared when clock (300) is walked, deviation △ T1 when counting chamber internal clock is walked, wherein △ T1=Tg-Ts；
S3, transmission mechanism when being walked according to indoor clock in deviation △ T1 driving clock movement (303) execute corresponding actions, will
Time Tg is corrected to standard time Ts when indoor clock is walked；
Include: from the step of time service center (200) acquisition correcting delay signal in the step S1
It is instructed when school caused by the pressing operation of clock alignment APP icon under S11, reception mobile terminal (100) interface UI, to
Submit correcting delay signal acquisition request in time service center (200)；
The information when school that S12, reception time service center (200) issue, information carries out being packaged processing and forwards data packet when to school
To indoor clock (300)；
The step S2 further include:
S21, the data packet for judging whether to receive the carrying standard time information from mobile terminal (100), and receive this
When data packet, state when being switched to school from state when walking, and process carries out when timer (305) is to indoor clock school when opening school
Timing；
S22, at school during, which is decoded, standard time Ts is obtained, to the validity of standard time Ts into
Row verifying, and standard time validation verification obtain by when execute step S23；
S23, duration when whether timer (305) timing time is more than the school of setting when judging school；If so, S24 is thened follow the steps,
Otherwise, time Tg is compared when standard time Ts being walked with indoor clock, and deviation △ T1, holds later when counting chamber internal clock is walked
Row step S3, wherein △ T1=Tg-Ts；
Timer (305), drives the transmission mechanism in clock movement (303), to indoor clock when S24, closing school
When walking the time carry out duration when setting school quickening calibration, backed off after random school when state, state when returning to away, return step S21.
2. point-to-point indoor clock calibration method according to claim 1, which is characterized in that before the step S1 also
Include the following steps:
When S0, indoors clock (300) work on power for the first time, indoor clock initialization operation is executed, operating process is specifically wrapped
Include following sub-step:
Pointer regulation and initial time Tt is rested on when S01, indoor clock (300) dispatch from the factory, sustainable timing is housed inside clock
Time timer (307), that recorded is clock internal time Tc, and initialization process counting chamber internal clock first initializes school
Positive time Tj, wherein Tj=Tt+Tc；
Transmission mechanism in S02, driving clock movement (303) carries out corresponding actions, by indoor clock face pointer from starting
Position Tt is rotated to dial plate position corresponding to indoor clock initialization correction time Tj.
3. point-to-point indoor clock calibration method according to claim 1, which is characterized in that the step S1 further include as
Lower step:
S13, mobile terminal (100) obtain meteorological information by weather APP, or receive event prompting message by short message APP
And message information, and the meteorological information and received event prompting message and message information that will acquire push to indoor clock
(300)。
4. a kind of point-to-point indoor clock timing system, which is characterized in that the point-to-point indoor clock timing system includes:
Mobile terminal (100), for time service center (200) request correcting delay signal, information is beaten when the school that will acquire
It wraps and is forwarded to indoor clock (300)；
The indoor clock (300) that wireless communication is established with mobile terminal (100), for receiving the data for carrying standard time Ts
Packet, is decoded the data packet, obtains standard time Ts, and time Tg compares when standard time Ts is walked with indoor clock
Right, deviation △ T1 when counting chamber internal clock is walked, deviation △ T1 drives the transmission in clock movement (303) when being walked according to indoor clock
Mechanism executes corresponding actions, and time Tg is corrected to standard time (Ts) when indoor clock is walked, wherein △ T1=Tg-Ts；
The mobile terminal (100) includes:
Touch screen detection and control module (101), for detecting the clock alignment APP icon under mobile terminal (100) interface UI
Press signal；
First processing module (102), for receiving the clock alignment APP figure by touch screen detection and control module (101) input
When target presses signal, correcting delay signal acquisition instruction is generated；
First communication module (103) submits correcting delay signal to time service center (200) for receiving the correcting delay signal acquisition instruction
Acquisition request, receive issued by time service center (200) school when information, and will through be packaged processing school when information be forwarded to room
Internal clock (300)；
It is described interior clock (300) include:
Second processing module (302) adjusts when being dispatched from the factory according to indoor clock when working on power for the first time for indoor clock (300)
The time Tc counting chamber internal clock initialization timing of the time timer (307) inside initial time Tt and indoor clock arrived
Between Tj, wherein Tj=Tt+Tc；
Module (303) when school, for driving the transmission mechanism in clock movement (303) to execute corresponding actions, by indoor clock
Hand of dial is rotated from start bit to dial plate position corresponding to indoor clock initialization correction time Tj；
The Second processing module (302) is also used to perform the following operations:
Judge whether indoor clock (300) receives the data packet of the carrying standard time Ts information from mobile terminal (100),
And indoors when clock (300) receives the data packet, when state switches to clock school when indoor clock (300) is walked from clock
State, and timer (305) carries out timing when opening school；
During at school, data packet is decoded, is obtained standard time (Ts), the validity of standard time (Ts) is carried out
Verifying, and standard time (Ts) validation verification acquisition pass through when, when judging school timer (305) timing time whether be more than
The duration when school of setting；
Duration when timer (305) timing time is less than the school of setting when such as school, then by standard time (Ts) and indoor clock
The time, (Tg) was compared when walking, deviation △ T1 when counting chamber internal clock is walked, and deviation △ T1 instructs school when being walked according to indoor clock
When module (303) drive clock movement (303) in transmission mechanism execute corresponding actions, time (Tg) when indoor clock is walked
It is corrected to standard time (Ts)；
Duration when timer (305) timing time is more than the school of setting when such as school, then timer (305) when closing school instruct school
When module (303) drive clock movement (303) in transmission mechanism execute corresponding actions, time (Tg) when being walked to indoor clock
Carry out the quickening calibration of duration when setting school.
5. point-to-point indoor clock timing system according to claim 4, which is characterized in that the mobile terminal (100)
Further include second communication module (103), for obtaining meteorological information by weather APP, event is received by short message APP and reminds letter
Breath and message information, and the meteorological information that will acquire and the event prompting message received and message information wirelessly push to room
Internal clock (300).
6. point-to-point indoor clock timing system according to claim 5, which is characterized in that the interior clock (300)
Further include:
Third communication module (301), for receiving the correcting delay signal from mobile terminal (100)；
Timer (305) when school, for carrying out timing to indoor clock calibration process；
Display screen (306), for showing meteorological information, event prompting message and the message letter of the mobile terminal (100) push
Breath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082740.9A CN105988364B (en) | 2015-02-15 | 2015-02-15 | A kind of point-to-point indoor clock calibration method and indoor clock timing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082740.9A CN105988364B (en) | 2015-02-15 | 2015-02-15 | A kind of point-to-point indoor clock calibration method and indoor clock timing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105988364A CN105988364A (en) | 2016-10-05 |
| CN105988364B true CN105988364B (en) | 2019-06-21 |
Family
ID=57041481
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| CN109874167A (en) * | 2019-02-26 | 2019-06-11 | 湖北凯佳能源科技集团有限公司 | A kind of studio broadcast formula method for synchronizing time based on Beidou time service |
| CN111947248B (en) * | 2020-07-27 | 2021-12-10 | 珠海格力电器股份有限公司 | Sterilizer, method of controlling sterilizer, and storage medium |
| CN115379551B (en) * | 2022-08-19 | 2024-05-17 | 合肥联信电源有限公司 | Clock calibration method applied to energy storage type emergency power supply |
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