CN2530283Y - Remote controlled hanging and multifunctional computerized permanent calendar - Google Patents
Remote controlled hanging and multifunctional computerized permanent calendar Download PDFInfo
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- CN2530283Y CN2530283Y CN01230063U CN01230063U CN2530283Y CN 2530283 Y CN2530283 Y CN 2530283Y CN 01230063 U CN01230063 U CN 01230063U CN 01230063 U CN01230063 U CN 01230063U CN 2530283 Y CN2530283 Y CN 2530283Y
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Abstract
The utility model relates to a full-automatic wall-hanging permanent calendar with infrared remote control, which can at the same time display date, month and year of the Gregorian calendar and the lunar calendar, 12 Earthly Branches, 24 solar terms, time, temperature, etc. and automatically identify the leap month on the Gregorian calendar and the lunar calendar. The functions include (1) inquiry and conversion of the Gregorian calendar-the lunar calendar, the lunar calendar-the Gregorian calendar, solar terms and the Earthly Branches; (2) nine intelligent timing alarm; (3) second watch; (4) time signal at the integral point; (5) automatic control display; and (6) maintenance-free property with self-mounted rechargeable battery (7) and low power consumption energy-conservation design. (8) Additionally, all functions can be operated through remote control and (9) other advanced performances like the high-luminance LED display are adopted. The modularized design is adopted, the appearance is deluxe and elegant and the operation is convenient and visual.
Description
Affiliated technical field
The utility model relates to a kind of wall-hanging multifunctional full-automatic computer calendar and clock with straighforward operation.
Background technology
Existing wall calendar mostly is paper printing and forms, be far from being robotization and intelligentized requirement.Though also there is the new product of many utilization hyundai electronicses and computer technology design to consider the characteristic of robotization at present, better simply functions such as the Gregorian calendar and time showing also only are provided mostly, particularly after high the hang-up, it is very inconvenient especially to operate.
Summary of the invention
In order to overcome inconvenience and existing electronic calendar function singleness that existing common printed wall calendar uses, to hang up the unhandy deficiency in back, realize robotization and intelligentized requirement, the utility model provides a kind of function ratio more comprehensive perpetual calendar, it can not only automatically demonstrate information such as the Gregorian calendar, the lunar calendar, the 12 symbolic animals associated with a 12 year cycle, the twenty-four solar terms, time and temperature, provides also that integral point gives the correct time, multinomial intelligent timing function.Increased the infrared remote-control operation function simultaneously, it is still very convenient that it is operated after high the hang-up.The technical scheme that its technical matters that solves the utility model adopts is: in its host circuit:
Central controller CPU (5) selects AT89C51 or AT89C52 for use, is used for the overall control of complete machine.
Real time clock RTC (6) selects X1203 or PCF8563 for use, is the real time clock integrated circuit with I2C bus interface, the accuracy of retention time and calendar after being used to have a power failure.
Temperature measuring circuit TC (7) selects AD7416 for use, is the temperature survey integrated circuit with I2C bus interface, is used for the temperature signal digitizing.
Eeprom memory (8) is selected AT24C01 for use, and it has the I2C bus interface, is used to store nine timing informations.
The oscillator of CPU (10) frequency is 12MHz.
String and converter ic (13) (14) (15) (16) are selected CD4094 for use, are used to export display control signal.In its remote control transmission circuit:
The main control integrated circuit of telepilot is selected GS2212 or TC9012F for use, is used to produce the infrared remote-controlled signal of modulation.
The oscillator frequency of the main control integrated circuit of telepilot is got 455KHz.
The main control integrated circuit of infrared remote-controlled signal receiver (12) is selected CXA20106 for use, is used for amplification, detection and the demodulation of infrared remote-controlled signal.
Central controller CPU (5) links by its P1.6 and P1.7 port (the 7th pin and the 8th pin) Simulation with I 2C bus and real time clock RTC (6), temperature measuring circuit TC (7), eeprom memory (8).After system powered on, central controller CPU (5) can aim at the time and date of real time clock RTC (6) automatically, reads timing information from EEPROM memory (8).
Oscillator (10), reset control circuit (11) then provide clock signal and reset signal for central controller CPU (5).
Key circuit (9) links with the P2 mouth of central controller CPU (5), for system provides supervisory keyboard.Central controller CPU (5) checks the state of a deuterzooid switch dish (9) in each operation circulation.When defining after button presses and discharge, then this press key message is analyzed, handled, promptly realized the keyboard operation scheme of system thus.
INT0 or the INT1 mouth of the signal output part of infrared remote-controlled signal receiver (12) and central controller CPU (5) link.The control signal of being sent by telepilot is finished after the demodulation work such as signal reception, amplification, detection through infrared remote-controlled signal receiver (12), the remote signal of demodulation is delivered to the external interrupt signal input terminal (the 13rd pin INT1 or the 12nd pin INT0) of central controller CPU (5).Central controller CPU (5) calculates mistiming between two subpulses by its inner timer T1 or T0 after receiving pulse interrupt.According to the mistiming between two subpulses, can tell corresponding remote signal position place value is " 0 " or " 1 ".Whole 34 pulse positions that one-touch sends receive detect finish after, promptly obtain by the coding of remote keying: comprise user code and function code.Central controller CPU (5) is the button that conforms to of process user sign indicating number only, and by its function code code value this press key message is handled.So just realized infrared remote-control operation to system.
On the computer control panel, real time clock RTC (6) carries out frequency division to the 32768Hz oscillator signal that oscillatory circuit provides, and the sprocket pulse that obtains 1Hz is as the timing reference signal.Real time clock RTC (6) internal circuit then carry out automatically second, branch, the time, and the record in calendar day, moon, year.
Central controller CPU (5) is inner to provide time reference by crystal oscillator (10), again by timer T0 by programmed control, realized frequency division and obtained the timing signal of 100Hz, and constructed oneself clock and calendar circuit thus that the while has also been realized stop watch function.Central controller CPU (5) when 59 minutes and 00 second of each hour with the timing time, date and time information of self and from real time clock RTC (6) readout time and date and time information align, converse the corresponding lunar calendar, relevant informations such as week, the Chinese zodiac by central controller CPU (5) again.Realized thus more complete complex functions such as the Gregorian calendar, the lunar calendar, time, week, the Chinese zodiac are provided simultaneously, guaranteed the correctness and the precision that show.
Because real time clock RTC (6) is the IC device of extremely low power dissipation, it is detected by primary power (1), backup battery (3) and backup battery and charging control circuit (4) power supply.And real time clock RTC (6) has the function that automatic power switches, and automaticallyes switch after the power down by backup battery (3) power supply, so just can guarantee that system time and calendar still can keep long-term correctness after having a power failure, realized long-term non-maintaining characteristic thus.
Central controller CPU (5) read temperature information and temperature value is delivered to the display buffer every 16 seconds from TC (7).Realized providing the function of temperature regime thus.
Central controller CPU (5) takes out Gregorian calendar date at each solar term place then every 5 seconds kinds from database, and data are delivered to the display buffer demonstration that circulates in regular turn.Realized solar terms displaying functions thus.
Have in nine timing informations of central controller CPU (5) per minute inspection not meet the newspaper condition of making a noise,, then on the P11 port, produce the oscillator signal of 1000Hz, drive loudspeaker and send the newspaper signal that makes a noise if having.The noisy signal of newspaper is not shown the influence of whether closing.Realized the function of multiple timing thus.
Central controller CPU (5) forms serial data transmission and control circuit and string and converter ic (13,14,15,16) via its P1.3, P1.4, RXD, TXD (the 4th, 5,10,11 pin) and links.
By four CD4094 (13,14,15,16) serial data is converted to 32 lines and line output, provides S1-S16 totally 16 root segment control signal wires and L1-L16 totally 16 positions control signal wires to display board (19) through section control driving circuit (17) and position control driving circuit (18).
Display board is made up of the digital piece of 26 LED and 40 LED light emitting diodes.In the digital pieces of 26 LED: 6 are used for time, 8 and are used for Gregorian calendar date, 5 and are used for lunar date, 1 and are used for week, 2 being used for temperature, and 4 are used for the solar term date.In 40 single LED: 4 are used for functional status indication, 12 and are used for Chinese zodiac indication, 24 and are used for the solar term indication.All these display devices are equivalent to the digital piece of 31 8 sections LED altogether.
31 groups of LED on the display board connect with a section control line and a position control line as follows: each controls the common port that line meets two 8 sections LED simultaneously, and 16 strokes and this 16 root segment control signal wire of S1-S16 of these two 8 sections LED join.So just can on 16 position control lines, connect the digital piece of 32 8 sections LED.This 16 sections * 16 " one drag two " dynamic scan mode conventional dynamic scan mode than 8 sections * 32 in LED brightness is improved a lot.Higher if desired brightness such as open-air occasion such as station, square, then can adopt 32 74HC4094 (or 74HC595) to realize that the static state of LED shows.
At each cycle period, central controller CPU (5) is made as low level with the OE end of CD4094 earlier, forbids the drive signal output of 4094 parallel port; STR with CD4094 is made as high level again, enables its internal displacement register.Central controller CPU (5) will control the section control and the position control information that show again and send among four CD4094 (13,14,15,16) by serial port (TXD, RXD) then.After being sent completely, then make STR be low, OE for high, shows signal has just outputed to section control and position control driving circuit.It is luminous that electric signal on section control and the position control driving circuit then drives the appointment stroke of the appointment LED on the display board.Process central controller CPU (5) is each LED of high speed dynamic scan constantly, has just demonstrated information such as the complete Gregorian calendar, the lunar calendar, time, the Chinese zodiac, solar term and temperature on panel.
0 o'clock to 6 o'clock every day, central controller CPU (5) closed demonstration by the mode that stops to export display control signal, with realize night without the time saves energy.After demonstration was closed, giving the correct time also was closed automatically, but regularly unaffected.Realized the characteristic of robotization thus.
Between 6 o'clock to 22 o'clock every day, each integral point arrived, promptly in the time of 59 minutes and 56 seconds, central controller CPU (5) produced the oscillator signal that gives the correct time on the P11 port, drove loudspeaker and sent time signal.The frequency of time signal is 500Hz at 56,57,58,59 seconds the preceding four tones of standard Chinese pronunciation, and one during integral point is 1000Hz.After demonstration was closed, giving the correct time also was closed automatically.Realized the function that integral point gives the correct time thus.
After the user set date or time, central controller CPU (5) can upgrade the date and time among the real time clock circuit RTC (6) automatically.After the user set regularly, central controller CPU (5) can upgrade the timing data in the EEPROM memory (8) automatically, existed the timing data in the EEPROM memory still can keep not losing in 10 years after having a power failure.
The utility model removes real time clock circuit RTC (6) operate as normal under reserve battery (3) support after the 220V external power lost efficacy, all the other each several part circuit are all no longer worked.After powering on, the each several part circuit belongs to again normally.The beneficial effects of the utility model are:
1, has complete straighforward operation and keyboard operation two sets of plan simultaneously.Operate non-
Normal convenient.
2, show Gregorian calendar year, month, day, moon month, day, 12 Chinese zodiac, 24 joints simultaneously
Information such as gas, current time and temperature.Can tell gregorian and lunar calendar automatically
Leap year and the leap month etc. information, the leap month of to the lunar calendar, hat before moon month number then
Come mark with " L ".
3, the Gregorian calendar and the lunar calendar contrast mutually, have the function of mutual conversion, and change simultaneously
Calculate information such as 12 Chinese zodiac.Scale operation does not influence other function.
4, have 24 solar term query functions.Can inquire about any 1 year arbitrary solar term place
The Gregorian calendar date.
5, have nine intelligentized timings.Timing information is stored in the EEPROM memory
(8) in, and after power down, can keep 10 Nian Bu Lost to lose.
6, has the property that integral point gives the correct time, stops multinomial hommizations of looking after meticulously such as making a noise night
Energy.Can be manually, can control demonstration automatically, close night automatically, daytime from
Moving opening realized efficient electricity-saving.Eliminate the shadow that shows nighttime sleep simultaneously
Ring.
7, possesses stop watch function.
8, selectable automatic for having the performance of considerable influence to have more to people's life
Change and intelligentized working method.
9, carry standby rechargeable battery and battery detecting charging circuit, civil power just often fills
Electricity, back battery automatic power has a power failure.The power failure several years can guarantee that still calendar is timely
Between correctness, realize real non-maintaining characteristic.
Description of drawings:
Fig. 1 is a schematic block circuit diagram of the present utility model;
Fig. 2 is the circuit theory diagrams of control panel of the present utility model (22);
Fig. 3 is the circuit theory diagrams of display board of the present utility model (19).
Fig. 4 is the circuit theory diagrams of telepilot of the present utility model and receiving circuit thereof;
Fig. 5 be an embodiment of the present utility model panel (20) outside drawing;
Fig. 6 is the panel appearance figure of the telepilot of an embodiment of the present utility model;
Among the figure: 1, power circuit; 2, give the correct time and report noisy signal drive circuit; 3, reserve battery; 4, reserve battery detects and charging circuit; 5, central controller CPU; 6, real time clock RTC; 7, temperature measuring circuit TC; 8, EEPROM memory circuit; 9, keyboard circuit; 10, crystal oscillator; 11, reset control circuit; 12, infrared remote-controlled signal receiver; 13,14,15,16, serial-parallel conversion circuit; 17, section control shows signal driving circuit; 18, position control shows signal driving circuit.
51, function indicator (conversion, stopwatch, regularly, during the school); 52,12 symbolic animals associated with a 12 year cycle viewing area; 53, the Gregorian calendar date and week the viewing area, 54, the lunar calendar and temperature viewing area; 55, time showing district; 56, twenty-four solar terms viewing area; 57, infrared remote-controlled signal receive window.
Embodiment:
By in embodiment illustrated in fig. 5, display board (19) is gone up to be equipped with the corresponding position of panel and is used to the light-emitting diode display spare and the infrared remote-controlled signal receiver (12) that show that the Gregorian calendar, the lunar calendar, week, temperature, the Chinese zodiac, solar term and function are indicated.Display device is divided into two groups (per 8 the LED luminotrons that are used for function indication, Chinese zodiac demonstration, solar term demonstration are regarded the digital piece of 8 sections LED as), and the identical stroke lead-in wire of every group of digital piece of LED connects together, and forms 16 root segment control signal wires (8 every group).In two group display equipment spares, respectively select the digital piece of a LED its common port is linked together, form 16 position control signal wires so again.
Noisy driving circuit (2), reserve battery (3), battery detecting and charging control circuit (4), central controller CPU (5) AT89C52, real time clock RTC (6) X1203, temperature measuring circuit TC (7) AD7416, EEPROM memory (8) AT24C01, serial-parallel conversion circuit (13,14,15,16) and section control driving circuit (17) and position control driving circuit (18) etc. power circuit (1) are housed, give the correct time and report on the control panel.Central controller CPU (5) AT89C52 is by being linked by the I2C general line interface of P1.6 and P1.7 simulation and real time clock RTC (6) X1203, temperature measuring circuit TC (7) AD7416 and EEPROM memory (8) AT24C01.Serial-parallel conversion circuit is made up of 4 CD4094 (13,14,15,16), its serial input and control end then link with RXD, TXD, P1.3 and the P1.4 of central controller CPU (5) 89C52, and its 32 line parallel output terminal then section of being connected to control driving circuit (17) and position control driving circuit (18) constitutes the driving circuit of display part.Give the correct time and report the signal input part of noisy driving circuit (2) and the P1.1 mouth of central controller CPU (5) 89C52 to link.The signal output part of the infrared remote-controlled signal receiver (12) on display board (19) then links by the INT1 port of connecting line (21) with central controller CPU (5) 89C52.
In the telepilot of embodiment, the SCS of main control integrated circuit GS2212 or TC9012F end (the 19th pin, user code selecting side) and the 20th pin are linked, get user code: 0x10h (sexadecimal).
Claims (6)
1, a kind of remote control wall type multi-purpose computer perpetual calendar, it is made up of telepilot and main frame two parts, it is characterized in that:
Central controller CPU (5) links by its P1.6 and P1.7 port (the 7th pin and the 8th pin) Simulation with I 2C bus and real time clock RTC (6), temperature measuring circuit TC (7), eeprom memory (8) and real time clock RTC (6), temperature measuring circuit TC (7), eeprom memory (8) is operated and controlled; Central controller CPU (5) forms serial data transmission and control circuit and string and converter ic (13,14,15,16) via its P1.3, P1.4, RXD, TXD (the 4th, 5,10,11 pin) and links; INT0 or the INT1 mouth of the signal output part of infrared remote-controlled signal receiver (12) and central controller CPU (5) link; The control signal of being sent by telepilot is finished after the demodulation work such as signal reception, amplification, detection through infrared remote-controlled signal receiver (12), the remote signal of demodulation is delivered to the external interrupt signal input terminal (the 13rd pin INT1 or the 12nd pin INT0) of central controller CPU (5), central controller CPU (5) is after receiving pulse interrupt, calculate mistiming between two subpulses by its inner timer T1 or T0, according to the mistiming between two subpulses, can tell corresponding remote signal position place value is " 0 " or " 1 "; Whole 34 pulse positions that one-touch sends receive detect finish after, promptly obtain by the coding of remote keying: comprise user code and function code.Central controller CPU (5) is the button that conforms to of process user sign indicating number only, and by its function code code value this press key message is handled, and has so just realized the infrared remote-control operation to system.
2, remote control wall type multi-purpose computer perpetual calendar according to claim 1 is characterized in that:
In its host circuit:
I. central controller CPU (5) selects AT89C51 or AT89C52 for use;
Ii. real time clock RTC (6) selects X1203 or PCF8563 for use;
Iii. temperature measuring circuit TC (7) selects AD7416 for use;
Iv.EEPROM storer (8) is selected 24C01 for use;
The oscillator of v.CPU (10) frequency is 12MHz;
Vi. string and converter ic (13) (14) (15) (16) are selected CD4094 for use
In its remote control circuit:
I. the main control integrated circuit of telepilot is selected GS2212 or TC9012F for use;
Ii. the oscillator frequency of the main control integrated circuit of telepilot is got 455KHz;
Iii. the main control integrated circuit of infrared remote-controlled signal receiver (12) is selected for use
CXA20106。
3, remote control wall type multi-purpose computer perpetual calendar according to claim 1 is characterized in that:
In its remote control circuitry: SCS end (the 19th pin, user code selecting side) and the 20th pin of telepilot main control integrated circuit GS2212 or TC9012F are linked, get user code: 0x10h (sexadecimal).
4, remote control wall type multi-purpose computer perpetual calendar according to claim 1 is characterized in that:
Its host panel is made up of following each several part:
A) function indicator (conversion, stopwatch, regularly, during the school) (51);
B) 12 Chinese zodiac viewing areas (52);
C) Gregorian calendar date and week viewing area (53);
D) lunar calendar and temperature viewing area (54);
E) time showing district (55);
F) 24 solar term viewing areas (56);
G) infrared remote-controlled signal receive window (57).
5, multi-purpose computer perpetual calendar according to claim 1 is characterized in that:
The corresponding Chinese zodiac is lighted by the LED luminotron in its pattern upper left corner and is identified in the 12 symbolic animals associated with a 12 year cycle viewing area (51); And 24 solar term are lighted by the LED luminotron of its title central authorities and are identified then, and the Gregorian calendar date at 24 solar term places is indicated that by the date of 24 solar term viewing areas (56) central authorities 24 solar term are that constantly circulation shows.
6, remote control wall type multi-purpose computer perpetual calendar according to claim 1 is characterized in that:
Adopted the connecting mode of " one drag two " in its display circuit: promptly each control line is connected to the common port of the digital piece of two 8 sections LED simultaneously, section control line (S1-S16) connects 16 the stroke ends that amount to of the digital piece of these two 8 sections LED, such 16 positions control lines (L1-L16) can drive the digital piece of 32 8 sections LED altogether, wherein function indication, 12 Chinese zodiac and 24 solar term show that one has 40 independent LED light emitting diodes, are equivalent to the digital piece of 58 sections LED and are connected in the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01230063U CN2530283Y (en) | 2001-08-24 | 2001-08-24 | Remote controlled hanging and multifunctional computerized permanent calendar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01230063U CN2530283Y (en) | 2001-08-24 | 2001-08-24 | Remote controlled hanging and multifunctional computerized permanent calendar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530283Y true CN2530283Y (en) | 2003-01-08 |
Family
ID=33644764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01230063U Expired - Fee Related CN2530283Y (en) | 2001-08-24 | 2001-08-24 | Remote controlled hanging and multifunctional computerized permanent calendar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530283Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541117B (en) * | 2008-03-21 | 2013-07-03 | 鹏智科技(深圳)有限公司 | Electronic device with function of LED illumination control and control method thereof |
| CN104658413A (en) * | 2015-01-31 | 2015-05-27 | 中州大学 | Electronic calendar with multiple wireless communication functions and password verification function |
| CN104794985A (en) * | 2015-05-12 | 2015-07-22 | 武汉振道世纪科技有限公司 | Intelligent domestic creative perpetual calendar |
| CN108732915A (en) * | 2018-06-02 | 2018-11-02 | 姚育军 | A kind of digital clock of multifunctional domestic timing remote control mini light night |
-
2001
- 2001-08-24 CN CN01230063U patent/CN2530283Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101541117B (en) * | 2008-03-21 | 2013-07-03 | 鹏智科技(深圳)有限公司 | Electronic device with function of LED illumination control and control method thereof |
| CN104658413A (en) * | 2015-01-31 | 2015-05-27 | 中州大学 | Electronic calendar with multiple wireless communication functions and password verification function |
| CN104794985A (en) * | 2015-05-12 | 2015-07-22 | 武汉振道世纪科技有限公司 | Intelligent domestic creative perpetual calendar |
| CN108732915A (en) * | 2018-06-02 | 2018-11-02 | 姚育军 | A kind of digital clock of multifunctional domestic timing remote control mini light night |
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Legal Events
| 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 |