CN208207774U - A kind of automatic waking device and smart home central control host of touch display screen - Google Patents
A kind of automatic waking device and smart home central control host of touch display screen Download PDFInfo
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- CN208207774U CN208207774U CN201820923972.1U CN201820923972U CN208207774U CN 208207774 U CN208207774 U CN 208207774U CN 201820923972 U CN201820923972 U CN 201820923972U CN 208207774 U CN208207774 U CN 208207774U
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- display screen
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Abstract
The utility model discloses a kind of automatic waking devices of touch display screen and smart home central control host.The automatic waking device, comprising: detection module, for obtain user close to information, output end is electrically connected to the input terminal of processing module；Processing module, for controlling drive module and waking up touch display screen, output end is electrically connected to the input terminal of drive module according to obtaining close to information；Drive module, for touch display screen output driving current, lighting touch display screen, output end is electrically connected to the input terminal of touch display screen under the control instruction of processing module；Touch display screen, for being lighted under the driving current that drive module exports.The automatic waking device only needs user close to touch display screen, goes to operate personally without user, so that it may light touch display screen automatically.
Description
Technical field
The utility model relates to the automatic waking devices and intelligence of smart home field more particularly to a kind of touch display screen
Household central control host.
Background technique
As what the development of smart home technology and smart home were applied popularizes, start to make in more and more smart homes
Traditional key is replaced with touch display screen, be used as main control input and human-computer interaction medium, however, smart home and
Use occasion between the mobile devices such as mobile phone, plate is not fully identical, the control method of touch display screen also incomplete phase
Together.
In order to save electric energy loss, avoid light pollution and prevent from shortening the working life, the touch on smart home is shown
Screen is at breath screen state in the most of the time, only just can be carried out touch operation when being waken up.Currently, intelligent family
The lighting mode of touch display screen placed in the middle substantially there are three types of, the first is lighted using switch key, opening in this mode
Close button is easy to happen expendable deformation after long-term pressing and damages, and switch key may be wet by air
Degree influences to cause the problems such as getting rusty, and influences user's normal use；It is for second to light after point touching display screen, this mode exists
User is not easily found the position of touch display screen under dark condition；The third is lighted using speech recognition, and this mode is simultaneously
It is not to be suitable in any environment, such as infective will be slept in bedroom using speech recognition.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of automatic waking device of touch display screen
With smart home central control host.The automatic waking device only needs user close to touch display screen, without user parent
Hand goes to operate, so that it may light touch display screen automatically.
Technical problem to be solved in the utility model is achieved by the following technical programs:
A kind of automatic waking device of touch display screen, comprising:
Detection module, for obtain user close to information, output end is electrically connected to the input terminal of processing module；
Processing module, for controlling drive module and waking up touch display screen, output end electricity according to obtaining close to information
Property is connected to the input terminal of drive module；
Drive module, for touch display screen output driving current, lighting touch under the control instruction of processing module
Display screen, output end are electrically connected to the input terminal of touch display screen；
Touch display screen, for being lighted under the driving current that drive module exports.
Further, the detection module includes at least two proximity sensors coplanar with the touch display screen.
Further, the detection module includes at least two close and ambient light sensing moulds with proximity sensor
Block.
Further, the sensing distance of the proximity sensor is 1.5m.
Further, scattering angle is 20 ° to the infrared light of the proximity sensor up and down.
Further, at least two proximity sensors are located in the opposite sides of the touch display screen periphery.
Further, further includes:
Power module, for providing electric energy for whole device, output end is electrically connected to the input terminal of processing module.
Further, further includes:
Speech recognition module, for obtaining the voice of user to carry out speech recognition, output end is electrically connected to processing
The input terminal of module；
The processing module is also used to light touch display screen according to speech recognition controlled drive module.
Further, further includes:
Switch key, for obtaining the button operation for being used for user, output end is electrically connected to the input of processing module
End；
The processing module is also used to light touch display screen according to button operation control drive module.
A kind of smart home central control host, the automatic waking device including above-mentioned touch display screen.
The utility model has the following beneficial effects: the automatic waking device only needs user close to touch display screen, and
User is not needed to go to operate personally, so that it may touch display screen is lighted, reaction speed is fast, by judge user close to behavior
Touch display screen is lighted, can effectively prevent judging by accident, there is energy consumption is small, touch display screen long service life and light pollution are few etc.
Advantage combines use with existing touch display screen awakening method, can effectively make up existing touch display screen and wake up
Defect present in method.
Detailed description of the invention
Fig. 1 is the step block diagram provided by the utility model for automatically waking up method；
Fig. 2 is the functional block diagram of automatic waking device provided by the utility model；
Fig. 3 is the schematic diagram that detection module detects user；
Fig. 4 is the front schematic view of central control host provided by the utility model；
Fig. 5 is the side schematic view of central control host provided by the utility model；
Fig. 6 is the functional block diagram of central control host provided by the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment one
As shown in Figure 1, a kind of touch display screen 1 automatically wakes up method, comprising:
Step 1: by detection module 2 obtain user close to information；
In the step 1, as shown in figure 4, the detection module 2 includes at least two coplanar with the touch display screen 1
Proximity sensor 21, it is preferable that at least two proximity sensor 21 is located at opposite the two of 1 periphery of touch display screen
On side.
In the present embodiment, the detection module 2 includes having at least two of proximity sensor 21 to pass close to environment light
Feel module, each close and ambient light sensing module includes 21, ambient light sensors 22 and one of a proximity sensor
The output end of a digital quantizer, the proximity sensor 21 and ambient light sensor 22 is respectively and electrically connected to the number and turns
The input terminal of parallel operation；The simulation that the digital quantizer is used to export the proximity sensor 21 and ambient light sensor 22 is believed
It is exported again after number being converted into digital signal.
It is described to be obtained close to information by proximity sensor 21, the proximity sensor 21 be it is a kind of it is contactless away from
From sensor, obtain close to there are two types of information, one is approach signals, i.e., when user is into the sensing distance of its 1.5m
When, can become activated state and export close to trigger signal, when user leaves in the sensing distance of its 1.5m, can restore to
Static state is simultaneously exported close to interrupt signal；Another kind is range data, i.e., when user is in its 1.5 meters sensing distance, passes through
Infrared distance measurement mode more can accurately obtain the distance of user.
In addition, as shown in figure 5, the infrared light of the proximity sensor 21 scattering angle is 20 ° up and down, when its from the ground
Apart from it is suitable when, the crowd of all heights can be met well.
Step 2: space being depicted as close to model to modeling close to behavior for user close to information according to what is obtained；
In the step 2, the space is a dynamic model close to model, is carried out according to what is constantly got close to information
It calculates, correct to form continually changing dynamic model.
The step 2 specifically includes:
Step 2.1: according to close to the approach signal in information, judging whether user comes into detection zone, if so, carrying out
Step 2.2；
As shown in figure 3, the first proximity sensor 21A forms the first sensing range with the sensing distance of 1.5m, second is close
Sensor 21B also forms the second sensing range with the sensing distance of 1.5m, then first sensing range and the second sensing model
It will form an overlapping region between enclosing, this overlapping region is exactly detection zone.
In the step 2.1, when user comes into detection zone, the first proximity sensor 21A and second is close
Sensor 21B becomes activated state and issues close to trigger signal, according to the two close to trigger signal it may determine that user
It has come into detection zone.
Step 2.2: according to close to the range data in information, calculating spatial position and the mobile trend of user.
In the step 2.2, due to the ranging of the proximity sensor 21 be do not have it is directive, it is therefore desirable at least two
The ranging simultaneously of proximity sensor 21 just can determine that the spatial position of user.
As shown in figure 3, the first proximity sensor 21A detects use when any point of the user in detection zone
Family and its first distance L1, the second proximity sensor 21B detect the second distance L2 of user and its, and described first
Space D between proximity sensor 21A and the second proximity sensor 21B is it is known that so can be by Triangle Principle or straight
Angular coordinate principle is calculated the spatial position to determine user, and the variation of the spatial position according to user to determine user
Mobile trend, such as: user is horizontally through the front of touch display screen 1, is gradually distance from touch display screen 1, moves closer to touch
Display screen 1 or the mobile trends such as stop before touch display screen 1.
Step 3: according to preset personal behavior model, the space of drafting being identified close to model, judge that user is
It is no to need to operate touch display screen 1, and if touch display screen 1 be in breath screen state, then by drive module light touch show
Display screen 1.
It also can control touch display screen 1 based on same principle to be automatically closed, therefore, this automatically wakes up method further include:
In step 3: judging whether user needs to operate touch display screen 1, if not and touch display screen 1 is in and lights shape
State then closes touch display screen 1 by drive module.
In the step 3, user model has just been preset in product export, by the experimenter of manufacturer in reality
It tests and establishes preset personal behavior model in room by way of exhaustive mobile trend, for example touch display screen will be horizontally through
1 front is gradually distance from the mobile trends such as touch display screen 1 and is set to without operating touch display screen 1, will move closer to touch display
Screen 1 mobile trends such as stops before touch display screen 1 and is set to and needs to operate touch display screen 1.
This automatically wakes up method and only needs user close to touch display screen 1, goes to operate personally without user, so that it may
Touch display screen 1 is lighted, reaction speed is fast, can be effective by judging that user's lights touch display screen 1 close to behavior
It prevents from judging by accident, there are the advantages such as energy consumption is small, 1 long service life of touch display screen and light pollution are few, with existing touch display screen 1
Awakening method combines use, can effectively make up defect present in existing 1 awakening method of touch display screen.
In actual use, different users has different behavioural habits, it is therefore necessary to foundation in use
The behavioural habits of different user are corrected preset personal behavior model.
Therefore, this automatically wakes up method after step 3, further includes:
Step 4: the space of user is recorded close to model；
Step 5: according to the space recorded close to model, preset personal behavior model being corrected.
That records mainly makes the space of erroneous judgement close to model, for example, be horizontally through 1 front of touch display screen this
A mobile trend is without lighting touch display screen 1 in preset personal behavior model, and still, user is repeatedly making this
It all lighted after a mobile trend, lighted after point touching display screen 1 or the tradition such as speech recognition is lighted are called out by switch key
Awake method lights touch display screen 1, then can record in the space of this erroneous judgement to preset use close to model
Family behavior model is corrected, to adapt to the behavioural habits of different user.
It is a kind of optical device, it may occur that foreign matter is blocked, protected since the proximity sensor 21 uses infrared distance measurement
The problems such as protecting cover plate 4 is dirty and accidentally become state of activation, influence normal use, therefore, this automatically wake up method lighting touching
After touching display screen 1, further includes:
If touch display screen 1 has not been obtained in any touch operation and the detection module 2 in the first preset time
At least one proximity sensor 21 be continued for detecting user close to information, then judge corresponding proximity sensor 21 to be different
Normal state；
Program locking processing is carried out to the proximity sensor 21 in abnormality, and is carried out to user close to behavior
When modeling, do not use that the proximity sensor 21 in abnormality gets close to information.
This automatically wake up method can by the modes such as display, voice by the abnormality of the proximity sensor 21 to
It is reminded at family.
It only is solved the problems such as foreign matter blocks, cover sheet 4 is dirty for the proximity sensor 21 locked by program
Afterwards, it after reforming into static state by activated state, could unlock to restore normal use, therefore, this automatically wakes up method further include:
If in abnormality proximity sensor 21 be not detected again user close to information, judge corresponding connect
Nearly sensor 21 has restored to normal condition；
Program unlock is carried out to the proximity sensor 21 restored to normal condition, and is carried out to user close to behavior
When modeling, again using the proximity sensor 21 for restoring normal condition get close to information.
If only remaining next proximity sensor 21 in the detection module 2 is normal condition, pass through the proximity sensor
21 obtain the range data of user；
If the range data obtained is less than pre-determined distance and duration and reaches the second preset time, and touch display screen 1
In breath screen state, then touch display screen 1 is lighted by drive module.
If whole proximity sensors 21 in the detection module 2 are all in abnormality, switched on close button point
It is lighted after bright, point touching display screen 1 or traditional awakening method such as speech recognition is lighted.
Embodiment two
As shown in Fig. 2, a kind of automatic waking device of touch display screen 1, comprising:
Detection module 2, for obtain user close to information, output end is electrically connected to the input terminal of processing module；
Processing module, for lighting touch display screen 1, output end electricity close to information control drive module according to what is obtained
Property is connected to the input terminal of drive module；
Drive module, for touch display screen output driving current, lighting touch under the control instruction of processing module
Display screen 1, output end are electrically connected to the input terminal of touch display screen 1；
Touch display screen 1, for being lighted under the driving current that drive module exports.
The detection module 2 and touch display screen 1 are integrated on the back side of same cover sheet 4, and pass through FPC electricity respectively
Property is connected on the circuit board for carrying the processing module.
The processing module includes processor and the memory with processor electric connection, storage in the memory
There is the computer program executed for the processor, when the processor executes the computer program, carries out institute in embodiment one
The touch display screen 1 stated automatically wakes up method.
As shown in figure 4, the detection module 2 includes at least two proximity sensors coplanar with the touch display screen 1
21, it is preferable that at least two proximity sensors 21 are located in the opposite sides of 1 periphery of touch display screen.
In the present embodiment, the detection module 2 includes having at least two of proximity sensor 21 to pass close to environment light
Feel module, each close and ambient light sensing module includes 21, ambient light sensors 22 and one of a proximity sensor
The output end of a digital quantizer, the proximity sensor 21 and ambient light sensor 22 is respectively and electrically connected to the number and turns
The input terminal of parallel operation, the output end of the digital quantizer are electrically connected to the input terminal of the processing module again；The number
Converter is used to the analog signal that the proximity sensor 21 and ambient light sensor 22 export being converted into digital signal defeated again
Operation is carried out into processor out.
As shown in figure 5, the sensing distance of the proximity sensor 21 is 1.5m, scattering angle is 20 ° to infrared light up and down, when
When its distance from the ground is suitable, the crowd of all heights can be met well.
The drive module includes driving circuit for being driven to the touch display screen 1 or driving IC, can be with
The processing module is mounted on same circuit board, can also be bundled in formation COG structure in the touch display screen, or binding
COF structure is formed on the FPC of the touch display screen 1, for the conventional circuit design for touching display field, is not retouched in detail
It states.
Preferably, the processor in the processing module uses the chip carrier of the included storage functions such as MCU, ARM or CPU
Structure.
Certainly, the automatic waking device further include:
Power module, for providing electric energy for whole device, output end is electrically connected to the input terminal of processing module.
The power module is preferably 220V power module, can be attaching plug, is also possible to power interface, with access
Alternating current.
The automatic waking device further include:
Speech recognition module, for obtaining the voice of user to carry out speech recognition, output end is electrically connected to processing
The input terminal of module；
Switch key, for obtaining the button operation for being used for user, output end is electrically connected to the input of processing module
End.
The processing module is also used to light touch display according to speech recognition and/or button operation control drive module
Screen 1.
Embodiment three
A kind of read-write storage medium, stores the computer program executed for processor, which is located
When managing device execution, carry out touch display screen 1 described in embodiment one automatically wakes up method.
Example IV
As Figure 4-Figure 6, a kind of smart home central control host for controlling home equipment, including is implemented
Automatic waking device described in example two and
Network connecting module, for being carried out data transmission under the control instruction of main control module by network, output end
It is electrically connected to the input terminal of processing module；
Family's electrical connection module, for controlling household appliance under the control instruction of main control module, input terminal electricity
Property is connected to the output end of processing module, and output end is connected to the input terminal of household appliance.
The network connecting module includes at least one of ethernet module, 3/4/5G module and interface module etc.；Institute
Stating an electrical connection module includes that the wire communications modules or bluetooth module, WiFi module etc. such as USB module, RS232 module are wireless
At least one of communication module.The network connecting module and family's electrical connection module are mounted in the processing module same
On circuit board.
The central control host further includes cover sheet 4 and back-cover 5, and opening for the back-cover 5 is arranged in the cover sheet 4
To form assembly space, the automatic waking device, network connecting module and family's electrical connection module etc. with the back-cover 5 in front of mouthful
It is arranged in the assembly space；The touch display screen 1 and detection module 2 are fitted on the back side of the cover sheet 4, institute
It states and is reserved with multiple openings in back-cover 5, for cablings such as described electrical connection module, network connecting module and power modules.
It is additionally provided with installing mechanism in the back-cover 5, for the central control host to be fixed on wall.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Therefore it cannot be interpreted as that a limitation on the scope of the patent of the present invention, as long as using the form institute of equivalent substitution or equivalent transformation
The technical solution of acquisition, shall fall within the scope of the present invention.
Claims (10)
1. a kind of automatic waking device of touch display screen characterized by comprising
Detection module, for obtain user close to information, output end is electrically connected to the input terminal of processing module；
Processing module, for controlling drive module and waking up touch display screen, output end electrically connects according to obtaining close to information
It is connected to the input terminal of drive module；
Drive module, for touch display screen output driving current, lighting touch display under the control instruction of processing module
Screen, output end are electrically connected to the input terminal of touch display screen；
Touch display screen, for being lighted under the driving current that drive module exports.
2. the automatic waking device of touch display screen according to claim 1, which is characterized in that the detection module includes
At least two proximity sensors coplanar with the touch display screen.
3. the automatic waking device of touch display screen according to claim 2, which is characterized in that the detection module includes
At least two with proximity sensor close and ambient light sensing modules.
4. the automatic waking device of touch display screen according to claim 2 or 3, which is characterized in that described close to sensing
The sensing distance of device is 1.5m.
5. the automatic waking device of touch display screen according to claim 2 or 3, which is characterized in that described close to sensing
Scattering angle is 20 ° to the infrared light of device up and down.
6. the automatic waking device of touch display screen according to claim 2 or 3, which is characterized in that at least two is close
Sensor is located in the opposite sides of the touch display screen periphery.
7. the automatic waking device of touch display screen according to claim 1, which is characterized in that further include:
Power module, for providing electric energy for whole device, output end is electrically connected to the input terminal of processing module.
8. the automatic waking device of touch display screen according to claim 1, which is characterized in that further include:
Speech recognition module, for obtaining the voice of user to carry out speech recognition, output end is electrically connected to processing module
Input terminal；
The processing module is also used to light touch display screen according to speech recognition controlled drive module.
9. the automatic waking device of touch display screen according to claim 1 or 8, which is characterized in that further include:
Switch key, for obtaining the button operation for being used for user, output end is electrically connected to the input terminal of processing module；
The processing module is also used to light touch display screen according to button operation control drive module.
10. a kind of smart home central control host, which is characterized in that aobvious including the touch any in claim 1-9
The automatic waking device of display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923972.1U CN208207774U (en) | 2018-06-14 | 2018-06-14 | A kind of automatic waking device and smart home central control host of touch display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820923972.1U CN208207774U (en) | 2018-06-14 | 2018-06-14 | A kind of automatic waking device and smart home central control host of touch display screen |
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| CN208207774U true CN208207774U (en) | 2018-12-07 |
Family
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|---|---|---|---|
| CN201820923972.1U Expired - Fee Related CN208207774U (en) | 2018-06-14 | 2018-06-14 | A kind of automatic waking device and smart home central control host of touch display screen |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706953A (en) * | 2019-10-10 | 2020-01-17 | 珠海格力电器股份有限公司 | Panel switch awakening method, awakening device, storage medium and panel switch |
| CN110703628A (en) * | 2019-11-25 | 2020-01-17 | 京东方科技集团股份有限公司 | Intelligent household system and control method |
| CN112684877A (en) * | 2021-01-11 | 2021-04-20 | 广东睿住智能科技有限公司 | Intelligent screen, low-power-consumption system thereof and low-power-consumption control method |
| CN114968446A (en) * | 2021-03-17 | 2022-08-30 | 联想（新加坡）私人有限公司 | Device unlocking or awakening based on ultra-wideband position tracking |
-
2018
- 2018-06-14 CN CN201820923972.1U patent/CN208207774U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110706953A (en) * | 2019-10-10 | 2020-01-17 | 珠海格力电器股份有限公司 | Panel switch awakening method, awakening device, storage medium and panel switch |
| CN110706953B (en) * | 2019-10-10 | 2021-03-26 | 珠海格力电器股份有限公司 | Panel switch awakening method, awakening device, storage medium and panel switch |
| CN110703628A (en) * | 2019-11-25 | 2020-01-17 | 京东方科技集团股份有限公司 | Intelligent household system and control method |
| CN112684877A (en) * | 2021-01-11 | 2021-04-20 | 广东睿住智能科技有限公司 | Intelligent screen, low-power-consumption system thereof and low-power-consumption control method |
| CN112684877B (en) * | 2021-01-11 | 2023-04-28 | 广东睿住智能科技有限公司 | Intelligent screen, low-power consumption system thereof and low-power consumption control method |
| CN114968446A (en) * | 2021-03-17 | 2022-08-30 | 联想（新加坡）私人有限公司 | Device unlocking or awakening based on ultra-wideband position tracking |
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