CN207380669U - Electronic equipment automatically wakes up system and electronic equipment - Google Patents
Electronic equipment automatically wakes up system and electronic equipment Download PDFInfo
- Publication number
- CN207380669U CN207380669U CN201721282497.6U CN201721282497U CN207380669U CN 207380669 U CN207380669 U CN 207380669U CN 201721282497 U CN201721282497 U CN 201721282497U CN 207380669 U CN207380669 U CN 207380669U
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- signal
- sensor
- voltage comparator
- processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Power Sources (AREA)
Abstract
The utility model offer a kind of electronic equipment automatically wakes up system and electronic equipment, and automatically waking up system includes sensor, analog-digital converter, voltage comparator, interrupt control unit and processor；Analog-digital converter is electrically connected respectively with sensor and voltage comparator；Interrupt control unit is electrically connected respectively with voltage comparator and processor；Sensor is transmitted to analog-digital converter for gathering the attitude parameter of electronic equipment in real time and generating attitude signal；It is voltage value that analog-digital converter, which is used to attitude signal carrying out analog-to-digital conversion, and voltage comparator is used for by voltage value compared with voltage threshold, and when voltage value is more than voltage threshold, generation trigger signal is transmitted to interrupt control unit；Interrupt control unit is transmitted to processor for generating wake-up signal；Processor wakes up electronic equipment after being used for wake-up signal.The utility model can automatically wake up electronic equipment according to the posture of electronic equipment, and user improves user experience without Operation switch.
Description
Technical field
The utility model is related to terminal control field, more particularly to a kind of electronic equipment automatically wake up system and electronics is set
It is standby.
Background technology
Intelligent terminal is increasingly popularized, and when using intelligent terminal, in order to achieve the purpose that reduce power consumption, user does not make
Intelligent terminal is generally all arranged into dormant state by the used time.
By Operation switch intelligent terminal is made to enter working condition when user needs to use, user needs intelligence every time
Energy terminal is required for Operation switch when entering working condition, very cumbersome.
Moreover, frequently Operation switch also reduces the service life of switch to a certain extent.
Utility model content
The technical problems to be solved in the utility model be in order to overcome in the prior art user Operation switch is needed to make electronics
Equipment enters the defects of working condition, and provide a kind of electronic equipment automatically wakes up system and electronic equipment.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of electronic equipment automatically wakes up system, and the system that automatically wakes up of the electronic equipment includes sensor, modulus
Converter, voltage comparator, interrupt control unit and processor；
The analog-digital converter is electrically connected respectively with the sensor and the voltage comparator；
The interrupt control unit is electrically connected respectively with the voltage comparator and processor；
The sensor is used to gather the attitude parameter of the electronic equipment in real time and generates to characterize the posture ginseng
Several attitude signals, and the attitude signal is transmitted to the analog-digital converter；
The analog-digital converter is used to after the attitude signal is received the attitude signal carrying out analog-to-digital conversion, and
The voltage value of signal after analog-to-digital conversion is transmitted to the voltage comparator；
The voltage comparator is used for after the voltage value is received by the voltage value compared with voltage threshold,
And when the voltage value is more than the voltage threshold, trigger signal is generated, and the trigger signal is transmitted to the interruption
Controller；
The interrupt control unit after the trigger signal is received for generating wake-up signal, and by the wake-up signal
It is transmitted to the processor；
The processor is used to wake up the electronic equipment after the wake-up signal is received.
It is preferred that the trigger signal is the electricity opposite with the level of the current level signal inside the voltage comparator
Ordinary mail number.
It is preferred that the interrupt control unit includes level detector；
The level detector is used to store the current level signal inside the voltage comparator；
The level detector is additionally operable to work as the level for detecting the trigger signal compared with the voltage stored
When the level of current level signal inside device is opposite, triggers the interrupt control unit and generate the wake-up signal.
It is preferred that the system that automatically wakes up of the electronic equipment further includes suggestion device, the suggestion device and the place
Manage device electrical connection；
The processor is used to generate standby signal after the wake-up signal is received and is transmitted to the suggestion device；
The suggestion device is used to generate prompt message after the standby signal is received.
It is preferred that the suggestion device includes LED (Light Emitting Diode, light emitting diode), vibrating device
With ringing tone device at least one of.
It is preferred that the sensor includes nine axis attitude transducers or six axis attitude transducers or three axis attitude sensor.
It is preferred that the sensor includes jogging sensor, the jogging sensor is electrically connected with the interrupt control unit；
The jogging sensor generates the trigger signal for sensing after external force acts, and the trigger signal is transmitted
To the interrupt control unit.
It is preferred that the attitude parameter includes acceleration.
It is preferred that the electronic equipment further includes power supply, the power supply respectively with the processor, the sensor, institute
State analog-digital converter, the voltage comparator and interrupt control unit electrical connection；
The power supply is used for the processor, the sensor, the analog-digital converter, the voltage comparator and institute
State interrupt control unit power supply.
A kind of electronic equipment, the electronic equipment are including automatically waking up for electronic equipment described in above-mentioned middle any one
System.
The positive effect of the utility model is：The utility model can automatically wake up electricity according to the posture of electronic equipment
Sub- equipment, user, by moving come control electronics automatically into working condition, improve user's body without Operation switch
It tests.
Description of the drawings
Fig. 1 is the structure diagram for automatically waking up system of the electronic equipment of the utility model embodiment 1.
Fig. 2 is the structure diagram of the electronic equipment of the utility model embodiment 2.
Specific embodiment
It names preferred embodiment, and becomes apparent from intactly illustrating the utility model with reference to attached drawing.
Embodiment 1
As shown in Figure 1, the system that automatically wakes up of the electronic equipment of the present embodiment includes sensor 101, analog-digital converter
102nd, voltage comparator 103, interrupt control unit 104, processor 105 and suggestion device 106.
The analog-digital converter 102 is electrically connected respectively with the sensor 101 and the voltage comparator 103；In described
Disconnected controller 104 is electrically connected respectively with the voltage comparator 103 and processor 105；The suggestion device 106 and the processing
Device 105 is electrically connected.
Electronic equipment in a dormant state when, the sensor 101 is used to gather the posture of the electronic equipment in real time
Parameter simultaneously generates to characterize the attitude signal of the attitude parameter, and the attitude signal is transmitted to the analog-digital converter
102。
Sensor includes nine axis attitude transducers or six axis attitude transducers or three axis attitude sensor.
In the present embodiment, sensor 101 be nine axis attitude transducers, nine axis attitude transducer rapid dynamic response speeds,
Static accuracy is high, and stability is good, is highly suitable for mans motion simulation.
The attitude parameter includes acceleration, and in dormant state, only acquisition acceleration parameter reduces electronic equipment in real time
The power consumption of electronic equipment.
The analog-digital converter 102 is used to that the attitude signal to be carried out modulus turn after the attitude signal is received
It changes, and the voltage value of the signal after analog-to-digital conversion is transmitted to the voltage comparator 103.
The voltage comparator 103 is used to compare the voltage value with voltage threshold after the voltage value is received
Compared with, and the voltage value be more than the voltage threshold when, generate trigger signal, and by the trigger signal be transmitted to it is described in
Disconnected controller 104.
The interrupt control unit 104 after the trigger signal is received for generating wake-up signal, and by the wake-up
Signal transmission is to the processor 105.
Specifically, assuming the level of the current level signal inside comparator for high level, interrupt control unit 104 includes electricity
Flat detector, the level detector is used to store the level of the current level signal inside the voltage comparator 103, i.e., high
Level.
When voltage value is more than voltage threshold, the trigger signal that voltage comparator 103 exports is and the voltage ratio
The level signal opposite compared with the level of the current level signal inside device 103, the level of the level signal is low level.Level is examined
Device is surveyed to be used for when in the level (herein by low level) for detecting the trigger signal and the voltage comparator 103 stored
When the level (high level herein) of the current level signal in portion is opposite, triggers the interrupt control unit 104 and generate wake-up signal.
Likewise, assuming the level of the current level signal inside comparator for low level, interrupt control unit 104 includes electricity
Flat detector, the level detector is used to store the level of the current level signal inside the voltage comparator 103, i.e., low
Level.
When voltage value is more than voltage threshold, the trigger signal that voltage comparator 103 exports is and the voltage ratio
The level signal opposite compared with the level of the current level signal inside device 103, the level of the level signal is high level.Level is examined
Device is surveyed to be used for when in the level (herein by high level) for detecting the trigger signal and the voltage comparator 103 stored
When the level (being herein low level) of the current level signal in portion is opposite, triggers the generation of interrupt control unit 104 and wake up letter
Number.
The processor 105 is used to wake up the electronic equipment after the wake-up signal is received.At electronic equipment
When dormant state, sensor 101 gathers the frequency of the attitude parameter of the electronic equipment as 10 times per second, when electronic equipment into
When entering working condition, sensor 101 gathers the frequency of the attitude parameter of the electronic equipment as 100 times per second, improves acquisition
Frequency.In addition, processor 105 is additionally operable to serial ports, I2C (Inter-Integrated Circuit, bus) interfaces and SPI
(Serial Peripheral Interface, Serial Peripheral Interface (SPI)) interface etc. export enabling signal, make these external devices into
Enter normal operating mode.
Meanwhile processor 105 generates standby signal and is transmitted to the suggestion device 106；The suggestion device 106 is used for
Prompt message is generated after the standby signal is received.
The suggestion device include LED, vibrating device and ringing tone device at least one of.
In the present embodiment, suggestion device LED, LED are used to light to carry after the standby signal is received
Show that consumer electronic devices have been enter into working condition, the ignition mode of LED is intermittent flicker.
In addition, in practical applications, the sensor may also comprise jogging sensor, the jogging sensor with it is described in
Disconnected controller electrical connection.
The jogging sensor generates the trigger signal for sensing after external force acts, and the trigger signal is transmitted
To the interrupt control unit.
The system that automatically wakes up of the electronic equipment of the present embodiment automatically wakes up electronic equipment according to the posture of electronic equipment, uses
Family, by moving come control electronics automatically into working condition, improves user experience without Operation switch.
The system of automatically waking up does not depend on other extraneous ancillary equipments, the quick and independent progress electronic equipment posture of energy
Measurement, improves work efficiency.
Embodiment 2
As shown in Fig. 2, the electronic equipment of the present embodiment automatically wakes up system 10 and power supply 20 including electronic equipment.
Electronic equipment automatically wakes up that system 10 is identical in embodiment 1, and so it will not be repeated.
The power supply 20 after voltage stabilizing chip respectively with the processor 105, the sensor 101, the analog-to-digital conversion
Device 102, the voltage comparator 103 and the interrupt control unit 104 are electrically connected.
The power supply 20 is used for after voltage stabilizing chip is depressured to the processor 105, the sensor 101, the modulus
Converter 102, the voltage comparator 103 and the interrupt control unit 104 are powered.
The electronic equipment of the present embodiment automatically wakes up electronic equipment according to the posture of electronic equipment, and user opens without operation
It closes, by moving come control electronics automatically into working condition, improves user experience.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair on the premise of the principle and essence without departing substantially from the utility model
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (10)
1. a kind of electronic equipment automatically wakes up system, which is characterized in that the system that automatically wakes up of the electronic equipment includes passing
Sensor, analog-digital converter, voltage comparator, interrupt control unit and processor；
The analog-digital converter is electrically connected respectively with the sensor and the voltage comparator；
The interrupt control unit is electrically connected respectively with the voltage comparator and processor；
The sensor is used to gather the attitude parameter of the electronic equipment in real time and generates to characterize the attitude parameter
Attitude signal, and the attitude signal is transmitted to the analog-digital converter；
The analog-digital converter is used to that the attitude signal to be carried out analog-to-digital conversion after the attitude signal is received, and by mould
The voltage value of the transformed signal of number is transmitted to the voltage comparator；
The voltage comparator is used for after the voltage value is received by the voltage value compared with voltage threshold, and
When the voltage value is more than the voltage threshold, trigger signal is generated, and the trigger signal is transmitted to described interrupt and is controlled
Device；
The interrupt control unit transmits the wake-up signal for generating wake-up signal after the trigger signal is received
To the processor；
The processor is used to wake up the electronic equipment after the wake-up signal is received.
2. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the trigger signal be with it is described
The opposite level signal of the level of current level signal inside voltage comparator.
3. electronic equipment as claimed in claim 2 automatically wakes up system, which is characterized in that the interrupt control unit includes electricity
Flat detector；
The level detector is used to store the current level signal inside the voltage comparator；
The level detector is additionally operable to when in the level for detecting the trigger signal and the voltage comparator stored
When the level of the current level signal in portion is opposite, triggers the interrupt control unit and generate the wake-up signal.
4. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the automatic of the electronic equipment calls out
Awake system further includes suggestion device, and the suggestion device is electrically connected with the processor；
The processor is used to generate standby signal after the wake-up signal is received and is transmitted to the suggestion device；
The suggestion device is used to generate prompt message after the standby signal is received.
5. electronic equipment as claimed in claim 4 automatically wakes up system, which is characterized in that the suggestion device include LED,
At least one of vibrating device and ringing tone device.
6. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the sensor includes nine axis appearances
State sensor or six axis attitude transducers or three axis attitude sensor.
7. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the sensor is passed including fine motion
Sensor, the jogging sensor are electrically connected with the interrupt control unit；
The jogging sensor generates the trigger signal for sensing after external force acts, and the trigger signal is transmitted to institute
State interrupt control unit.
8. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the attitude parameter includes accelerating
Degree.
9. electronic equipment as described in claim 1 automatically wakes up system, which is characterized in that the electronic equipment further includes electricity
Source, the power supply respectively with the processor, the sensor, the analog-digital converter, the voltage comparator and it is described in
Disconnected controller electrical connection；
The power supply be used for the processor, the sensor, the analog-digital converter, the voltage comparator and it is described in
Disconnected controller power supply.
10. a kind of electronic equipment, which is characterized in that the electronic equipment includes electronics described in any one in claim 1~9
Equipment automatically wakes up system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282497.6U CN207380669U (en) | 2017-09-30 | 2017-09-30 | Electronic equipment automatically wakes up system and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282497.6U CN207380669U (en) | 2017-09-30 | 2017-09-30 | Electronic equipment automatically wakes up system and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207380669U true CN207380669U (en) | 2018-05-18 |
Family
ID=62338602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282497.6U Active CN207380669U (en) | 2017-09-30 | 2017-09-30 | Electronic equipment automatically wakes up system and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207380669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111124511A (en) * | 2019-12-09 | 2020-05-08 | 浙江省北大信息技术高等研究院 | Wake-up chip and wake-up system |
| WO2021129459A1 (en) * | 2019-12-25 | 2021-07-01 | 杭州未名信科科技有限公司 | Event-driven always-on wake-up chip |
-
2017
- 2017-09-30 CN CN201721282497.6U patent/CN207380669U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111124511A (en) * | 2019-12-09 | 2020-05-08 | 浙江省北大信息技术高等研究院 | Wake-up chip and wake-up system |
| WO2021115205A1 (en) * | 2019-12-09 | 2021-06-17 | 杭州未名信科科技有限公司 | Wake-up chip and wake-up system |
| WO2021129459A1 (en) * | 2019-12-25 | 2021-07-01 | 杭州未名信科科技有限公司 | Event-driven always-on wake-up chip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104535229A (en) | Pressure detection device and method based on piezoresistive and piezoelectric flexible sensor combination | |
| CN103528623A (en) | Multifunctional environment monitor | |
| CN207380669U (en) | Electronic equipment automatically wakes up system and electronic equipment | |
| CN104200612B (en) | In a kind of car, baby detects alarm device | |
| CN204286650U (en) | A kind of piezoelectricity pressure drag composite and flexible force-sensing sensor | |
| CN208672139U (en) | A kind of vibration detecting system of Low-power-consumptiodormancy dormancy | |
| CN209608795U (en) | A kind of wireless headset | |
| CN107951128B (en) | A kind of bracelet and its working method | |
| CN104181615B (en) | A kind of microclimate environment and physical message monitor general-purpose platform in real time | |
| CN107182007A (en) | A kind of hand-held intelligent equipment and its control system | |
| CN204619340U (en) | A kind of voice-prompting type boxing strength aware circuit | |
| CN107918331B (en) | Low-power-consumption RS485 passive awakening device and method with isolation | |
| CN203069733U (en) | A vibration-detection-based partial discharging point positioning device used for GIS tests | |
| CN211602091U (en) | Water level detection equipment applied to cooking system | |
| CN205318613U (en) | Remote control gloves of self -learning | |
| CN207910992U (en) | A kind of sound Rouser for standby system | |
| CN207380694U (en) | The auto sleep system and electronic equipment of electronic equipment | |
| CN202854702U (en) | Movable electronic device | |
| CN208782564U (en) | A kind of ups power with sequence switch loading functional | |
| CN204087427U (en) | Baby's detection alarm device in a kind of car | |
| CN209400979U (en) | A kind of gesture finger ring system | |
| CN207439444U (en) | Transmission sensors detector | |
| CN208999798U (en) | A kind of flexible electronic patch control circuit integrating electrocardio Yu body temperature | |
| CN204613189U (en) | A kind of carbon dioxide sensor | |
| CN206993393U (en) | A kind of hand-held intelligent equipment and its control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |