CN105682328A - Bathroom intelligent illumination apparatus and control method therefor - Google Patents
Bathroom intelligent illumination apparatus and control method therefor Download PDFInfo
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- CN105682328A CN105682328A CN201610176966.XA CN201610176966A CN105682328A CN 105682328 A CN105682328 A CN 105682328A CN 201610176966 A CN201610176966 A CN 201610176966A CN 105682328 A CN105682328 A CN 105682328A
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- human body
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- timer
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention relates to a bathroom intelligent illumination apparatus and a control method therefor. The bathroom intelligent illumination apparatus comprises an illumination unit, a human body induction unit, a water flow detection unit and a processor unit (3), wherein the human body induction unit is mounted in the bathroom; the water flow detection unit is mounted on the water main of the bathroom; the human body induction unit and the water flow detection unit are both connected to the input end of the processor unit (3); and the processor unit (3) performs comprehensive treatment according to the human body information detected by the human body induction unit and the water flow information detected by the water flow detection unit, and generates a control signal so as to control the on or off states of the illumination unit. Compared with the prior art, the bathroom intelligent illumination apparatus has the advantages of simple structure, high control precision, good user experience and the like.
Description
Technical field
The present invention relates to a kind of illumination device of toilet and control method thereof, especially relate to a kind of toilet Intelligent lightening device and control method thereof.
Background technology
Smart Home, as a kind of fashion trend, increasingly payes attention to the experience of user. Its hommization is also increasingly paid attention in toilet illumination as the part in Smart Home. Initial toilet illumination controls the switch of toilet lamp for hand switch, occurred in that sound control lighting device later, the realization of this acousto-optic control illuminating apparatus needs the cooperation of sound, this has resulted in certain sound pollution, if user does not send sound in toilet simultaneously, sound control lighting device will be automatically switched off, and reduces Consumer's Experience. Along with development and people's attention to ecological environment of society, this acousto-optic control lamp tool and switch slowly can not meet the needs of people, and this just requires that more energy-conservation and environmental protection automatic illuminating controls the appearance of product, to meet people's demand to high-quality life. Therefore infrared sensing illuminator is occurred in that, human body information is detected by human body infrared induction apparatus, compare and sound control lighting device, infrared sensing illuminator has plurality of advantages, but infrared sensing illuminator such as user is when using toilet, if user is sitting on toilet, human body infrared induction installation is unable to detect that infrared change information, will delay time to after close electric light, shine into poor Consumer's Experience.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and a kind of toilet Intelligent lightening device and control method thereof are provided.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of toilet Intelligent lightening device, this device includes lighting unit, human body sensing unit, current detection unit and processor unit, described human body sensing unit is arranged in toilet, described current detection unit is arranged on toilet water-main, described human body sensing unit and current detection unit are connected to processor unit input, described processor unit outfan connects lighting unit, and described processor unit includes the first timer and the second timer;
If processor unit receives the human body information of human body sensing unit, then control lighting unit work, and when starting the first timer, non-water flow information within the first setting time, then control lighting unit after completing during the first timer and quit work;
If processor unit receives flow information of water, then the second timer initiation set the time by second and be circulated timing as the cycle, until after flow information of water disappears, processor unit controls lighting unit and quits work.
Described human body sensing unit includes human body infrared inductive transducer.
Described flow-sensing element includes current Hall element.
This device also includes the manual adjustments unit for the first setting time size regulating the first timer, and this manual adjustments unit is connected to processor unit.
Described manual adjustments unit includes toggle switch.
Described lighting unit includes electric light and the electric light being attached thereto drives controller, described processor unit to connect electric light driving controller.
Described processor unit is single-chip microcomputer or dsp processor.
The control method of a kind of toilet Intelligent lightening device, the method comprises the steps:
(1) processor unit receives human body sensing unit or the information of current detection unit;
(2) judge this information is as which kind of information, if human body information, then perform step (3), if flow information of water then performs step (6), if without any information, return step (1);
(3) processor unit sends to turn on light and controls signal to lighting unit, and lighting unit works, and simultaneous processor unit the first timer starts timing, performs step (4);
(4) processor unit judges whether to receive the flow information of water of current detection unit, if then performing step (5), otherwise performs step (10);
(5) first timers reset and perform step (6);
(6) processor unit sends to turn on light and controls signal to lighting unit, and lighting unit works, and starts the second timer and starts timing, and performs step (7);
(7) judge that whether the second timer is equal to the second setting time, if then performing step (8), otherwise continues executing with step (7);
(8) processor unit judges whether to receive the flow information of water of current detection unit, if performing step (9), otherwise performs step (11);
(9) second timers reset and are again started up timing, return step (7);
(10) judging whether timing terminates the first timer, if performing step (11), otherwise returning step (4);
(11) processor unit sends pass modulating signal to lighting unit, and lighting unit quits work, and returns step (1).
Compared with prior art, present invention have the advantage that
(1) present invention changes the existing single mode carrying out detection human body information time-delay closing illuminator, introduce the flow information of water of current detection Hall element detection toilet water pipe, integrated treatment is carried out thereby through in conjunction with the human body information of human body sensing unit and the flow information of water of current detection unit, there is intellectuality more, improve Consumer's Experience;
(2) control method of the present invention is capable of the automatic operation of 3 kinds of patterns, and the first pattern enters toilet for user and uses toilet, and after flow information of water being detected, just time delay second sets the time and is automatically switched off lighting unit, thus saves energy; The second pattern enters toilet for user and washes one's face and rinses one's mouth, and lasting flow information of water detected, then lighting unit continuous firing is until flow information of water disappears; The third pattern enters toilet for user, but does not have any flow information of water then time delay first to set the time and automatically control lighting unit and close, and this pattern can be that human body sensing unit generation erroneous judgement is automatically switched off, saves energy; Additionally when human body induction module is malfunctioning human body information do not detected after, opened the current of toilet by user, automatically control lighting unit work by flow information of water, improve the degree of accuracy that this device judges, be substantially improved Consumer's Experience;
(3) toggle switch of the setting of the present invention can carry out the setting time of first timer in autonomous setting process device unit by user according to living habit, has stronger hommization.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of toilet Intelligent lightening device of the present invention;
Fig. 2 is the control method flow chart of toilet Intelligent lightening device of the present invention;
In figure, 1 is human body infrared induction sensor, and 2 is current Hall element, and 3 is processor unit, and 4 is toggle switch, and 5 is electric light, and 6 drive controller for electric light.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As shown in Figure 1, a kind of toilet Intelligent lightening device, this device includes lighting unit, human body sensing unit, current detection unit and processor unit 3, human body sensing unit is arranged in toilet, current detection unit is arranged on toilet water-main, human body sensing unit and current detection unit are connected to processor unit 3 input, and processor unit 3 outfan connects lighting unit, and processor unit 3 includes the first timer and the second timer;
If processor unit 3 receives the human body information of human body sensing unit, then control lighting unit work, and when starting the first timer, non-water flow information within the first setting time, then control lighting unit after completing during the first timer and quit work; If processor unit 3 receives flow information of water, then the second timer initiation set the time by second and be circulated timing as the cycle, until after flow information of water disappears, processor unit 3 controls lighting unit and quits work.
Lighting unit includes electric light 5 and the electric light being attached thereto drives controller 6, and processor unit 3 connects electric light and drives controller 6. processor unit 3 is single-chip microcomputer or dsp processor, adopts single-chip microcomputer in this embodiment. human body sensing unit includes human body infrared inductive transducer 1, human body infrared inductive transducer 1 is as detecting the device having people to enter, its principle is to utilize pyroelectric effect, pyroelectric effect is similar with piezoelectric effect, the former refers to that the phenomenon causing plane of crystal to discharge due to the change of temperature, the latter are pressure. pyroelectric sensor is thermally sensitive sensor. it is made up of ceramic oxide or piezolectric crystal unit, electrode is made on two surfaces of element, when within the scope of Sensor monitoring, temperature has the change of Δ T, pyroelectric effect can produce electric charge Δ Q on two electrodes, namely produces faint voltage Δ V between electrodes. owing to its output impedance is high, a field effect transistor is had to carry out impedance transformation in the sensor. produced by pyroelectric effect, electric charge Δ Q can be combined by the ion in air and disappear, and namely when ambient temperature-stable is constant, Δ T=0, then sensor is without output, and after delay time has arrived, lamp will extinguish. when user enters detection region, because human body temperature and ambient temperature have difference, Δ T can be produced, then export high level, if user does not have activity after entering detection region, then temperature is not changed in, and sensor is also without outputing. through test, if being not added with optical lens (also referred to as Fresnel Lenses) on sensor, its detecting distance is less than 2m, and after plus optical lens, its detecting distance can more than 7m. flow-sensing element includes current Hall element 2. additionally this device also includes the manual adjustments unit for the first setting time size regulating the first timer, this manual adjustments unit is connected to processor unit 3, manual adjustments unit includes toggle switch 4, toggle switch 4 is as a kind of entering apparatus, according to user's dial-up, processor unit 3 detects the low and high level of corresponding pin, timing time from this change the first timer, the size of the first setting time can be set as required by arranging toggle switch 4, there is good hommization, in this embodiment, first sets the time as 15min, second sets the time as 30s.
As in figure 2 it is shown, the control method of a kind of toilet Intelligent lightening device, the method comprises the steps:
Step 1: processor unit 3 receives human body sensing unit or the information of current detection unit;
Step 2: judge this information is as which kind of information, if human body information, then performs step 3, if flow information of water then performs step 6, if without any information, returning step 1;
Step 3: processor unit 3 sends to turn on light and controls signal to lighting unit, lighting unit works, and simultaneous processor unit 3 first timer starts timing, performs step 4;
Step 4: processor unit 3 judges whether to receive the flow information of water of current detection unit, if then performing step 5, otherwise performs step 10;
Step 5: the first timer resets and performs step 6;
Step 6: processor unit 3 sends to turn on light and controls signal to lighting unit, lighting unit works, and starts the second timer and starts timing, and performs step 7;
Step 7: judge that whether the second timer is equal to the second setting time, if then performing step 8, otherwise continues executing with step 7;
Step 8: processor unit 3 judges whether to receive the flow information of water of current detection unit, if performing step 9, otherwise performs step 11;
Step 9: the second timer resets and be again started up timing, returns step 7;
Step 10: judge whether timing terminates the first timer, if performing step 11, otherwise returns step 4;
Step 11: processor unit 3 sends pass modulating signal to lighting unit, and lighting unit quits work, and returns step 1.
In above-mentioned steps 6, when being jumped to this step by step 2, processor unit 3 sends to turn on light and controls signal to lighting unit, achieve by detecting flow information of water control lighting unit work, when being jumped to step 6 by step 5, human body information owing to being detected by human body sensing unit has made lighting unit in running order, therefore in this step 6, processor unit 3 sends to turn on light and controls signal to lighting unit, lighting unit works, the meaning is, processor unit 3 keeps sending control signal of turning on light so that lighting unit is still within duty.
The work of this illuminator is controlled so that this illuminator can work in three kinds of contextual models according to above-mentioned control method:
Contextual model one:
This contextual model is applicable to user and uses toilet to carry out when an opportunity arises. When people comes into toilet, human body infrared inductive transducer 1 detects that people comes in, this information is passed to processor unit 3, processor unit 3 starts the timing of the first setting time and 15min, this information that simultaneous processor unit 3 receives is converted to control signal, driven controller 6 to perform by electric light, light electric light 5. User can rinse toilet after conveniently completing, and the current Hall element 2 of current detection in this time unit can passing to processor unit 3 in this information gathering. Processor unit 3 does the signal that this information to be left as user. After processor unit 3 receives this signal, the second timer initiation carries out the timing of 30s, drives controller 6 to send signal to electric light, close the loss of timing of electric light 5,15min after 30s.
This contextual model is mainly used for user and uses toilet to carry out convenient situation, and the maximum delay of 15min can meet the demand of all users substantially, and user can also use toggle switch 4 to be adjusted.
Contextual model two:
User profile is detected at human body infrared inductive transducer 1, processor unit 3 drives controller 6 to send instruction to electric light, turns on electric light 5, after a period of time, water flow variation information detected, processor unit 3 second timer starts 30s timing, is ready to carry out action of turning off the light, if but processor unit 3 still receives flow information of water, second timer proceeds the timing of 30s, electric light 5 shows as Chang Liang, until flow information of water disappears, electric light 5 is closed.
This contextual model be applicable to user use toilet to carry out scrubbing, the situation such as shower.
Contextual model three:
User enters toilet, does not use toilet, also without carrying out causing the action of water flow variation. Then being automatically switched off electric light 5 after 15min, this pattern can be that human body sensing unit generation erroneous judgement is automatically switched off, saves energy.
Additionally when human body induction module is malfunctioning human body information do not detected after, opened the current of toilet by user, automatically control lighting unit work by flow information of water, improve the degree of accuracy that this device judges, be substantially improved Consumer's Experience.
Claims (8)
1. a toilet Intelligent lightening device, it is characterized in that, this device includes lighting unit, human body sensing unit, current detection unit and processor unit (3), described human body sensing unit is arranged in toilet, described current detection unit is arranged on toilet water-main, described human body sensing unit and current detection unit are connected to processor unit (3) input, described processor unit (3) outfan connects lighting unit, and described processor unit (3) includes the first timer and the second timer;
If processor unit (3) receives the human body information of human body sensing unit, then control lighting unit work, and when starting the first timer, non-water flow information within the first setting time, then control lighting unit after completing during the first timer and quit work;
If processor unit (3) receives flow information of water, then control lighting unit work, second timer initiation also sets the time by second and is circulated timing as the cycle, until after flow information of water disappears, processor unit (3) controls lighting unit and quits work.
2. a kind of toilet Intelligent lightening device according to claim 1, it is characterised in that described human body sensing unit includes human body infrared inductive transducer (1).
3. a kind of toilet Intelligent lightening device according to claim 1, it is characterised in that described flow-sensing element includes current Hall element (2).
4. a kind of toilet Intelligent lightening device according to claim 1, it is characterized in that, this device also includes the manual adjustments unit for the first setting time size regulating the first timer, and this manual adjustments unit is connected to processor unit (3).
5. a kind of toilet Intelligent lightening device according to claim 4, it is characterised in that described manual adjustments unit includes toggle switch (4).
6. a kind of toilet Intelligent lightening device according to claim 1, it is characterized in that, described lighting unit includes electric light (5) and the electric light being attached thereto drives controller (6), and described processor unit (3) connects electric light driving controller (6).
7. a kind of toilet Intelligent lightening device according to claim 1, it is characterised in that described processor unit (3) is single-chip microcomputer or dsp processor.
8. the control method of a toilet Intelligent lightening device as claimed in claim 1, it is characterised in that the method comprises the steps:
(1) processor unit (3) receives human body sensing unit or the information of current detection unit;
(2) judge this information is as which kind of information, if human body information, then perform step (3), if flow information of water then performs step (6), if without any information, return step (1);
(3) processor unit (3) sends to turn on light and controls signal to lighting unit, and lighting unit works, and simultaneous processor unit (3) first timer starts timing, performs step (4);
(4) processor unit (3) judges whether to receive the flow information of water of current detection unit, if then performing step (5), otherwise performs step (10);
(5) first timers reset and perform step (6);
(6) processor unit (3) sends to turn on light and controls signal to lighting unit, and lighting unit works, and starts the second timer and starts timing, and performs step (7);
(7) judge that whether the second timer is equal to the second setting time, if then performing step (8), otherwise continues executing with step (7);
(8) processor unit (3) judges whether to receive the flow information of water of current detection unit, if performing step (9), otherwise performs step (11);
(9) second timers reset and are again started up timing, return step (7);
(10) judging whether timing terminates the first timer, if performing step (11), otherwise returning step (4);
(11) processor unit (3) sends pass modulating signal to lighting unit, and lighting unit quits work, and returns step (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610176966.XA CN105682328A (en) | 2016-03-25 | 2016-03-25 | Bathroom intelligent illumination apparatus and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610176966.XA CN105682328A (en) | 2016-03-25 | 2016-03-25 | Bathroom intelligent illumination apparatus and control method therefor |
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| Publication Number | Publication Date |
|---|---|
| CN105682328A true CN105682328A (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610176966.XA Pending CN105682328A (en) | 2016-03-25 | 2016-03-25 | Bathroom intelligent illumination apparatus and control method therefor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958115A (en) * | 2018-07-16 | 2018-12-07 | 芜湖博高光电科技股份有限公司 | A kind of intelligent human-body sensing device and its application method for toilet |
| CN110913540A (en) * | 2019-12-06 | 2020-03-24 | 江苏宇晟工程技术有限公司 | Intelligent building field building lighting control system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822099Y (en) * | 2005-07-12 | 2006-09-27 | 陆建钢 | Automatic lighting lamp for toilet |
| CN204968208U (en) * | 2015-10-08 | 2016-01-13 | 南京工程学院 | Induction type electricity -saving lamp is used in lavatory |
-
2016
- 2016-03-25 CN CN201610176966.XA patent/CN105682328A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822099Y (en) * | 2005-07-12 | 2006-09-27 | 陆建钢 | Automatic lighting lamp for toilet |
| CN204968208U (en) * | 2015-10-08 | 2016-01-13 | 南京工程学院 | Induction type electricity -saving lamp is used in lavatory |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108958115A (en) * | 2018-07-16 | 2018-12-07 | 芜湖博高光电科技股份有限公司 | A kind of intelligent human-body sensing device and its application method for toilet |
| CN110913540A (en) * | 2019-12-06 | 2020-03-24 | 江苏宇晟工程技术有限公司 | Intelligent building field building lighting control system |
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Application publication date: 20160615 |
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