CN206710809U - A kind of Clock system that people is waken up by gradual change light - Google Patents
A kind of Clock system that people is waken up by gradual change light Download PDFInfo
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- CN206710809U CN206710809U CN201720558950.5U CN201720558950U CN206710809U CN 206710809 U CN206710809 U CN 206710809U CN 201720558950 U CN201720558950 U CN 201720558950U CN 206710809 U CN206710809 U CN 206710809U
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Abstract
The utility model relates generally to sphere of life, is related to a kind of Clock system that people is waken up by gradual change light, passes through setting time, control light gradually brightens, and stimulates the pineal body and pituitary in body, naturally wakes up people and comes, when reaching certain brightness, alarm clock sounding auxiliary wakes people.The clock module of the Clock system of people is waken up by gradual change light, the output end of time setting button is connected to the input of master controller, intelligent terminal is connected to master controller by GPRS module, the output end of master controller is connected to buzzer, display module, the input of drive circuit, the output end of drive circuit is connected to the first lamp group relay, second lamp group relay, the input of 3rd lamp group relay, the output end of power module is connected to the input of master controller, power module is connected to charging control circuit, the output end of charging control circuit is connected to the input of master controller.
Description
Technical field
The utility model relates generally to sphere of life, more specifically to a kind of alarm clock that people is waken up by gradual change light
System.
Background technology
At present in the allegro life of people, many people must face the animation for sleeping getting up early in evening, but people is
There is an inertia, most people get up highly difficult morning, and generation, our ancestors do not have alarm clock can use in the time immemorial, early morning, and sunlight is injected
The translucent portion of eyes and skull stimulates pineal body and pituitary, then excites adrenaline to enter blood flow, with adrenal gland
The horizontal rising of element, we wake up naturally, energetic, clearheaded, if we are waken up with a start by alarm clock sound in the dark,
Just without such physiological reaction, and can feel under the weather, therefore it provides a kind of alarm clock system that people is waken up by gradual change light
System, sunlight is simulated, makes body is naturally comfortable to wake up, is research direction highly significant.
Utility model content
The utility model passes through mainly solving the technical problems that a kind of Clock system that people is waken up by gradual change light of offer
Setting time, control light gradually brighten, and stimulate the pineal body and pituitary in body, naturally wake up people and come, reach certain
During brightness, alarm clock sounding auxiliary wakes people.
In order to solve the above technical problems, a kind of Clock system that people is waken up by gradual change light of the utility model includes main control
Device, clock module, time setting button, buzzer, GPRS module, intelligent terminal, display module, drive circuit, the first lamp group
Relay, the second lamp group relay, the 3rd lamp group relay, power module, charging control circuit, pass through setting time, control
Light gradually brightens, and stimulates pineal body and pituitary in body, naturally wakes up people and comes, when reaching certain brightness, alarm clock hair
Sound auxiliary wakes people.
Wherein, the output end of the clock module is connected to the input of master controller；The time sets the defeated of button
Go out the input that end is connected to master controller；The output end of the master controller is connected to the input of buzzer；The intelligence
Terminal is connected to master controller by GPRS module；The output end of the master controller is connected to the input of display module；Institute
The output end for stating master controller is connected to the input of drive circuit；The output end of the drive circuit be connected to the first lamp group after
The input of electrical equipment；The output end of the drive circuit is connected to the input of the second lamp group relay；The drive circuit
Output end is connected to the input of the 3rd lamp group relay；The output end of the power module is connected to the input of master controller
End；The power module is connected to charging control circuit；The output end of the charging control circuit is connected to the defeated of master controller
Enter end.
As further optimization of the present utility model, a kind of Clock system institute that people is waken up by gradual change light of the utility model
State master controller and use STC89C52 single chip.
As further optimization of the present utility model, a kind of Clock system institute that people is waken up by gradual change light of the utility model
State clock module and use DS1302 clock chips.
As further optimization of the present utility model, a kind of Clock system institute that people is waken up by gradual change light of the utility model
State time setting button and use 4 × 4 matrix press-keys.
As further optimization of the present utility model, a kind of Clock system institute that people is waken up by gradual change light of the utility model
State charging control circuit and use MAX1898 charging chips.
As further optimization of the present utility model, a kind of Clock system institute that people is waken up by gradual change light of the utility model
State drive circuit and use 74LS07 driving chips.
Control effect：A kind of Clock system that people is waken up by gradual change light of the utility model, by setting time, controls lamp
Light gradually brightens, and stimulates pineal body and pituitary in body, naturally wakes up people and comes, when reaching certain brightness, alarm clock sounding
Auxiliary wakes people.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of hardware structure diagram for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 2 is a kind of circuit diagram of the master controller for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 3 is a kind of circuit diagram of the clock module for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 4 is the circuit diagram for a kind of the utility model time for the Clock system that people is waken up by gradual change light setting button.
Fig. 5 is a kind of circuit diagram of the buzzer for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 6 is a kind of circuit diagram of the display module for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 7 is a kind of circuit diagram of the drive circuit for the Clock system that people is waken up by gradual change light of the utility model.
Fig. 8 is a kind of circuit of first lamp group relay of the Clock system that people is waken up by gradual change light of the utility model
Figure.
Fig. 9 is a kind of circuit of second lamp group relay of the Clock system that people is waken up by gradual change light of the utility model
Figure.
Figure 10 is a kind of circuit of 3rd lamp group relay of the Clock system that people is waken up by gradual change light of the utility model
Figure.
Figure 11 is a kind of circuit diagram of the GPRS module for the Clock system that people is waken up by gradual change light of the utility model.
Figure 12 is a kind of circuit diagram of the power module for the Clock system that people is waken up by gradual change light of the utility model.
Figure 13 is a kind of circuit diagram of the charging control circuit for the Clock system that people is waken up by gradual change light of the utility model.
Embodiment
Embodiment one：
Illustrate present embodiment, one kind described in present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13
By gradual change light wake up people Clock system include master controller, clock module, the time set button, buzzer, GPRS module,
Intelligent terminal, display module, drive circuit, the first lamp group relay, the second lamp group relay, the 3rd lamp group relay, power supply
Module, charging control circuit, by setting time, control light gradually brightens, and stimulates the pineal body and pituitary in body, makes
People, which naturally wake up, to come, and when reaching certain brightness, alarm clock sounding auxiliary wakes people.
Wherein, the output end of the clock module is connected to the input of master controller, and clock module is used to produce clock
Signal provides a system to real-time time, and the SCLK pins of clock module are connected with the P3.6 pins of master controller；Clock module
RST pins be connected with the P3.5 pins of master controller, RST pins are input signal, during reading and writing data, it is necessary to be
It is high；The I/O pins of clock module are connected with the P3.7 pins of master controller.
The output end of the time setting button is connected to the input of master controller, and time setting button uses 4 × 4 squares
Battle array button, for setting time, SW1, SW2, SW3, SW4, SW5, SW6, SW7, SW8 end of time setting button and master controller
P2.7, P2.6, P2.5, P2.4, P2.3, P2.2, P2.1, P2.0 pin be connected；P2.7, P2.6, P2.5, P2.4 are formed and pressed
The line of key, P2.3, P2.2, P2.1, P2.0 form the alignment of button；Control output end of the line as button, the row of button
Input of the line as button；In the case where no button is pressed, the level of tetra- pins of P2.3, P2.2, P2.1, P2.0 is
High level, when being pressed if button, then corresponding alignment pin is low level, at this moment by set P2.3, P2.2, P2.1,
P2.0 is that low level triggers interrupt mode, and low level just triggers interruption and enters interrupt service routine, so as to obtain input data.
The output end of the master controller is connected to the input of buzzer, and master controller, which is used to send to buzzer, to be controlled
Signal, buzzer LS1 ends are connected with the P1.7 pins of master controller, when the P1.7 pin low levels of master controller, triode
Q6 colelctor electrode positively biaseds, emitter stage is reverse-biased, triode ON, drives buzzer sounding alarm.
The intelligent terminal is connected to master controller by GPRS module, and intelligent terminal is using smart mobile phone or flat board electricity
Brain, GPRS module use MC55 modules, and MC55 modules also support Packet Service work(in addition to the original function of CSM modules
Can, embedded ICP/IP protocol, can directly with Internet intercommunications；Its data input, output interface are actually one
Asynchronous serial transceiver, meet RS232 interface standard, and have fixed parameter, 8 data bit and 1 stop position, no parity check
Position, it cooperates with master controller, the common remote transmission for completing data；Smart mobile phone receives main control by GPRS module
The data message of device transmission, the P1.6 pins of master controller are connected with the IGT ends of GPRS module, for starting MC55 modules；
P3.0, P3.1 pin of master controller are connected with RXD0, TXD0 end of GPRS module respectively, carry out the input and output of data；
The P1.1 pins of master controller are connected with the RINGO ends of GPRS module, the interrupt signal as data transfer.
The output end of the master controller is connected to the input of display module, and display module uses LCD12864 liquid crystals
Display screen, master controller, which is used to send to display module, needs the data message that shows, DB0, DB1 of display module, DB2, DB3,
DB4, DB5, DB6, DB7 end are connected with P0.0, P0.1, P0.2, P0.3, P0.4, P0.5, P0.6, P0.7 pin of master controller
Connect, for display data；The RS ends of display module are connected with the P3.2 pins of master controller, for control data order；It is aobvious
Show that the R/W ends of module are connected with the P3.3 pins of master controller, for controlling read-write operation；The Enable Pin E of display module with
The P3.4 pins of master controller are connected；P3.2, P3.3, P3.4 pin of master controller are used to control the number in display module
The strobe state of pipe.
The output end of the master controller is connected to the input of drive circuit, and drive circuit is using 74LS07 as driving
Chip, rated voltage 5V, in order to reduce electromagnetic interference, Phototube Coupling is carried out using photoelectrical coupler TLP521-4, avoids driving
Dynamic circuit malfunctions cause the high level signal in power amplifier to enter master controller so as to burn out device, photoelectrical coupler
TLP521-4 IN1 ends are connected with the P1.2 pins of master controller, photoelectrical coupler TLP521-4 IN2 ends and master controller
P1.3 pins be connected, photoelectrical coupler TLP521-4 IN3 ends are connected with the P1.4 pins of master controller.
The output end of the drive circuit is connected to the input of the first lamp group relay, the driving chip in drive circuit
74LS07 1Y ends are connected with the JR1 ends of the first lamp group relay, when master controller P1.2 pins export low level signal,
Drive circuit is turned on, the first lamp group relay K1 coil electricities, normally opened contact closure, the energization of the first lamp group, the first lamp group hair
Light；When the P1.2 pins output high level signal of master controller, end drive circuit, the first lamp group relay K1 coils break
Electricity, the contact of closure are opened, and the first lamp group power-off, the first lamp group is extinguished.
The output end of the drive circuit is connected to the input of the second lamp group relay, the driving chip in drive circuit
74LS07 2Y ends are connected with the JR2 ends of the second lamp group relay, when master controller P1.3 pins export low level signal,
Drive circuit is turned on, the second lamp group relay K2 coil electricities, normally opened contact closure, the energization of the second lamp group, the second lamp group hair
Light；When the P1.3 pins output high level signal of master controller, end drive circuit, the second lamp group relay K2 coils break
Electricity, the contact of closure are opened, and the second lamp group power-off, the second lamp group is extinguished.
The output end of the drive circuit is connected to the input of the 3rd lamp group relay, the driving chip in drive circuit
74LS07 3Y ends are connected with the JR3 ends of the 3rd lamp group relay, when master controller P1.4 pins export low level signal,
Drive circuit is turned on, the 3rd lamp group relay K3 coil electricities, normally opened contact closure, the energization of the 3rd lamp group, the 3rd lamp group hair
Light；When the P1.4 pins output high level signal of master controller, end drive circuit, the 3rd lamp group relay K3 coils break
Electricity, the contact of closure are opened, and the 3rd lamp group power-off, the 3rd lamp group is extinguished.
The output end of the power module is connected to the input of master controller, power module use+5V lithium ion batteries,
Power module is used to, to system power supply, ensure system worked well, and+5V the voltages of power module pass through LM1117-3.3V chips
+ 3.3V voltages are converted to ,+5V the voltages of power module are converted to+2.5V voltages, therefore power supply by LM1117-2.5V chips
Module offer+5V ,+3.3V and+2.5V voltage, by VCC ports to system power supply.
The power module is connected to charging control circuit, and charging control circuit uses MAX1898 charging chips, works as battery
After being full of, the impulse level that 2 pin CHG of MAX1898 charging chips are sent can be uprised by low, and this state change is passed to
Master controller, after master controller detects battery full state, drive signal, buzzer sounding reminding user are sent to buzzer
Battery is full of, and automatically powers off, and the BATT ends of charging control circuit are connected with the positive pole of the lithium ion battery of power module.
The output end of the charging control circuit is connected to the input of master controller, and charging control circuit uses
MAX1898 charging chips, after battery is full of, the impulse level that 2 pin CHG of MAX1898 charging chips are sent can be uprised by low,
And this state change is passed into master controller, after master controller detects battery full state, send and drive to buzzer
Signal, buzzer sounding reminding user's battery is full of, and automatically powers off, the CHG ends of charging control circuit and master controller
P1.5 pins are connected.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13, the master controller uses
STC89C52 single chip.The STC89C52 be STC Corporation production a kind of low-power consumption, the 8-digit microcontroller of high-performance CMOS 8,
Flash storage is may be programmed with 8K byte systems.STC89C52 has done many improvement using classical MCS-51 kernels
So that chip has the function that traditional 51 single-chip microcomputers do not possess.On a single chip, possess 8 bit CPUs of dexterity and can be compiled in system
Journey Flash, there is following standard feature：8k bytes Flash, 512 byte RAM, 32 I/O mouth lines, WatchDog Timer are built-in
4KB EEPROM, MAX810 reset circuits, 3 16 bit timing devices/counters, 4 external interrupts, one 74 grades of vector interrupt knot
Structure (5 vectorial 2 grades of interrupt structures of compatible tradition 51), full duplex serial port.Other STC89C52 can be down to 0Hz static logics behaviour
Make, support 2 kinds of softwares that energy-saving mode may be selected.Under idle pulley, CPU is stopped, it is allowed to RAM, timer/counter, string
Mouth, interruption work on.Under power down protection mode, RAM contents are saved, and oscillator is frozen, and all work of single-chip microcomputer stop,
Untill next interruption or hardware reset.Highest operation frequency 35MHz, 6T/12T is optional.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13, the clock module uses
DS1302 clock chips.The DS1302 clock chips have a kind of high-performance, low-power consumption, the real time clock circuit with RAM, it
Timing can be carried out to year, month, day, hour, min, second, there is leap year compensation function.It is mainly characterized by using serial data transmission,
Programmable charge function can be provided for power down protection power supply, and can be with charge closing function.Using common 32.768Hz
Crystal oscillator.DS1302 can be also used for data record, particularly to that on the record of some data points to acquire a special sense, can realize
Data use the time point of system for recording user with the time of the data occur while recording.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13, the time setting button is adopted
With 4 × 4 matrix press-keys.Input setting time to system by 4 × 4 matrix press-keys, time setting SW1, SW2 of button, SW3,
SW4, SW5, SW6, SW7, SW8 end and P2.7, P2.6, P2.5, P2.4, P2.3, P2.2, P2.1, P2.0 pin of master controller
It is connected；P2.7, P2.6, P2.5, P2.4 form the line of button, and P2.3, P2.2, P2.1, P2.0 form the alignment of button；OK
Control output end of the line as button, the input of the alignment of button as button；In the case where no button is pressed,
The level of tetra- pins of P2.3, P2.2, P2.1, P2.0 is high level, and when being pressed if button, then corresponding alignment pin is
Low level, at this moment by set P2.3, P2.2, P2.1, P2.0 for low level trigger interrupt mode, low level just trigger interruption and
Into interrupt service routine, so as to obtain input data.
Embodiment five：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13, the charging control circuit is adopted
With MAX1898 charging chips.The MAX1898 charging chips are the lithium ion battery charging chips of Maxim companies production, but
MAX1898 peripheral circuit is simple, is easy to weld.Circuit inside charging chip MAX1898 includes input current adjuster, filled
Electric current detector, voltage detector, temperature detector, timer and main controller.Input current adjuster is to be used to limit electricity
Total input current in source, including charging current and system load electric current.If detect that input current has exceeded the thresholding of setting
During electric current, by reducing charging current come control input electric current.Because system work is that curent change scope is larger, institute is in need
Intelligent Measurement is carried out to electric current.The external current-limiting type charge power supplies of MAX1898 and P-channel field-effect transistor (PEFT) pipe or PNP triode, can be right
Lithium battery carries out safely and effectively fast charge, it is maximum the characteristics of be to remain to keep very low power consumption in the case of without using inductance
Dissipate, it is possible to achieve precharge, there is overvoltage protection and temperature protection function and provide second protection for lithium battery.
Embodiment six：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12,13, the drive circuit uses
74LS07 driving chips.Using 74LS07 as driving chip, rated voltage 5V, in order to reduce electromagnetic interference, 74LS07 drives
Dynamic chip is attached with master controller by TLP521-4 photoelectrical couplers, and TLP521-4 is connected to 74LS07 1A, 2A, 3A
End, Phototube Coupling is carried out using photoelectrical coupler TLP521-4, avoiding drive circuit from breaking down causes in power amplifier
High level signal enters master controller so as to burn out device, photoelectrical coupler TLP521-4 IN1 ends and the P1.2 of master controller
Pin is connected, and photoelectrical coupler TLP521-4 IN2 ends are connected with the P1.3 pins of master controller, photoelectrical coupler
TLP521-4 IN3 ends are connected with the P1.4 pins of master controller.
The operation principle of Clock system that the utility model is a kind of to wake up people by gradual change light is：The utility model is a kind of logical
The Clock system that gradual change light wakes up people is crossed, power module is used to provide a system to+5V ,+3.3V and+2.5V voltages, ensures system
Normal work, by charging control circuit control battery charge condition, after battery is full of, send status signal to master
Controller, after master controller detects battery full state, drive signal, buzzer sounding reminding user electricity are sent to buzzer
Pond is full of, and automatically powers off；Real-time time is provided a system to by clock module, and shown by display module, when passing through
Between setting press key assignments timing, or by intelligent terminal setting timing, main control is sent to by GPRS module
Device；For system when the preceding 9min of setting time reaches, master controller sends low level signal to the IN1 ends of drive circuit, connects
First lamp group relay, the first lamp group is set to light；For system when the preceding 6min of setting time reaches, master controller is to drive circuit
IN2 ends send low level signal, connect the second lamp group relay, the second lamp group is lighted, while the first lamp group is also sent out simultaneously
Light；For system when the preceding 3min of setting time reaches, master controller sends low level signal to the IN3 ends of drive circuit, connects
3rd lamp group relay, the 3rd lamp group is set to light, while the first lamp group and the second lamp group light simultaneously；It is gradually turned on the first lamp
Group, the second lamp group, the 3rd lamp group, make indoor light more and more brighter, reach the purpose of simulation natural light, make user from transition of sleeping soundly
Slept to shallow, when reaching the default time, master controller driving buzzer sounding, user is waken by sound.
Although the utility model is disclosed as above with preferred embodiment, it is not limited to the utility model, appoints
What person skilled in the art, is not departing from spirit and scope of the present utility model, can do various changes and modification, therefore
What the scope of protection of the utility model should be defined by claims is defined.
Claims (6)
- A kind of 1. Clock system that people is waken up by gradual change light, it is characterised in that the alarm clock system that people is waken up by gradual change light System includes master controller, clock module, time setting button, buzzer, GPRS module, intelligent terminal, display module, driving electricity Road, the first lamp group relay, the second lamp group relay, the 3rd lamp group relay, power module, charging control circuit, when described The output end of clock module is connected to the input of master controller；The output end of the time setting button is connected to master controller Input；The output end of the master controller is connected to the input of buzzer；The intelligent terminal is connected by GPRS module Master controller；The output end of the master controller is connected to the input of display module；The output end of the master controller connects Then the input of drive circuit；The output end of the drive circuit is connected to the input of the first lamp group relay；The drive The output end of dynamic circuit is connected to the input of the second lamp group relay；The output end of the drive circuit is connected to the 3rd lamp group The input of relay；The output end of the power module is connected to the input of master controller；The power module is connected to Charging control circuit；The output end of the charging control circuit is connected to the input of master controller.
- A kind of 2. Clock system that people is waken up by gradual change light according to claim 1, it is characterised in that：The main control Device uses STC89C52 single chip.
- A kind of 3. Clock system that people is waken up by gradual change light according to claim 1, it is characterised in that：The clock mould Block uses DS1302 clock chips.
- A kind of 4. Clock system that people is waken up by gradual change light according to claim 1, it is characterised in that：The time sets Determine button and use 4 × 4 matrix press-keys.
- A kind of 5. Clock system that people is waken up by gradual change light according to claim 1, it is characterised in that：The charging control Circuit processed uses MAX1898 charging chips.
- A kind of 6. Clock system that people is waken up by gradual change light according to claim 1, it is characterised in that：The driving electricity Road uses 74LS07 driving chips.
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| CN201720558950.5U CN206710809U (en) | 2017-05-19 | 2017-05-19 | A kind of Clock system that people is waken up by gradual change light |
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| CN206710809U true CN206710809U (en) | 2017-12-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109270828A (en) * | 2018-08-24 | 2019-01-25 | Oppo广东移动通信有限公司 | Electronic equipment |
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2017
- 2017-05-19 CN CN201720558950.5U patent/CN206710809U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109270828A (en) * | 2018-08-24 | 2019-01-25 | Oppo广东移动通信有限公司 | Electronic equipment |
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