CN104837239B - Inductive switch and its control method - Google Patents
Inductive switch and its control method Download PDFInfo
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- CN104837239B CN104837239B CN201510159439.3A CN201510159439A CN104837239B CN 104837239 B CN104837239 B CN 104837239B CN 201510159439 A CN201510159439 A CN 201510159439A CN 104837239 B CN104837239 B CN 104837239B
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Abstract
The present invention relates to a kind of inductive switch and its control methods, inductive switch includes obtaining sensed parameter value and by sensed parameter value compared with predetermined threshold value for incuding external environment brightness, the light-inductive module of first control signal is generated when sensed parameter value meets predetermined threshold value, the human body induction module of second control signal is generated for incuding body state, the link block for being connected to two connecting pins when for receiving the first and second control signals at the same time, for receiving simultaneously response external control instruction closing human body induction module work and for responding the control module and two connecting pins that first control signal exists and the switching action of disappearance unlatching human body induction module works.By closing the work of human body induction module, avoids working in user's false triggering human body induction module and making illumination lamp ignition, influence user's sleep.The effect that human body induction module triggers illumination lamp ignition is reopened by incuding the specific change of external environment brightness, it is user-friendly.
Description
Technical field
The present invention relates to lighting lamp control technical fields, more particularly to a kind of inductive switch and its control method.
Background technology
Smart home be using house as platform, using comprehensive wiring technology, network communication technology, security precautions technology, from
Dynamic control technology, audio frequency and video technology integrate the related facility of home life, provide home wiring control, Lighting control, telephone remote
The multiple functions such as control, indoor and outdoor remote control, burglar alarm, environmental monitoring, HVAC control, infrared and programmable Timer control and
Means build the management system of efficient housing facilities and family's schedule affairs, provide comprehensive information exchange function, are promoted
House security, convenience, comfort, artistry, and realize the living environment of environmental protection and energy saving.
By taking the application of traditional infrared induction lamp as an example, passes through when infrared sensor is detected with people, then control headlamp
It opens, controls headlamp closing after a period of time that is delayed again.However, when infrared induction lamp is mounted in bedroom in use, at people
Action also can be inevitably sent out under sleep state, often controlled headlamp unlatching because triggering infrared sensor at this time, influenced people
Sleep.
Invention content
Based on this, it is necessary to provide a kind of inductive switch and its control method not influencing sleep.
A kind of inductive switch, including：Two connecting pins, link block, light-inductive module, human body induction module and control
Module,
The light-inductive module obtains sensed parameter value for incuding external environment brightness, and by the sensed parameter value
Compared with predetermined threshold value, first control signal is generated when the sensed parameter value meets the predetermined threshold value；
The human body induction module generates second control signal for incuding human body presence or active state；
When the link block is used to receive the first control signal and the second control signal at the same time, by two
A connecting pin connection；
The control module closes the work of the human body induction module for receiving simultaneously response external control instruction；
The control module is additionally operable to respond the switching action that the first control signal exists and disappears, and opens the people
The work of body induction module.
In one embodiment, further include input module, the control instruction is generated for receiving user's operation.
In one embodiment, further include trapping module, for capturing in supply line voltage waveform in all-wave and half
Switching variation between wave, generates the control instruction.
In one embodiment, further include trapping module, the break-make for capturing power supply signal in supply line changes,
Generate the control instruction.
In one embodiment, the link block is in response to the first control signal and the second control signal
Two connecting pins are connected to preset time.
A kind of control method of inductive switch, includes the following steps：
Induction external environment brightness obtains sensed parameter value, and by sensed parameter value compared with predetermined threshold value, when the sense
First control signal is generated when parameter value being answered to meet the predetermined threshold value；
Incude human body presence or active state, generates second control signal；
When receiving the first control signal and the second control signal at the same time, two connecting pins are connected
It is logical；
Simultaneously response external control instruction is received, the work of the human body induction module is closed；
The switching action that the first control signal exists and disappears is responded, the work of the human body induction module is opened.
In one embodiment, the step of user's operation generates the control instruction is received.
In one embodiment, further include capturing switching of the voltage waveform between all-wave and half-wave in supply line to become
The step of changing, generating the control instruction.
In one embodiment, further include the break-make variation for capturing power supply signal in supply line, generate the control
The step of instruction.
In one embodiment, described to receive the first control signal and the second control signal at the same time
When, in the step of two connecting pins connections, the time span of the connection is preset time.
Using the control method of above-mentioned inductive switch, when user's evening rest, institute is closed by sending out the control instruction
The work for stating human body induction module avoids the interior human body sensing mould described in false triggering due to user's body acts during user sleeps
Block works, and leads to false triggering illumination lamp ignition, influences user's sleep.In addition, incuding external rings by the light-inductive module
The specific change of border brightness reopens the effect that the human body induction module triggers illumination lamp ignition, user-friendly.
Description of the drawings
Fig. 1 is the functional block diagram of the inductive switch of one embodiment of the invention；
Fig. 2 is the functional block diagram of the inductive switch of another embodiment of the present invention；
Fig. 3 is the functional block diagram of the inductive switch of further embodiment of this invention；
Fig. 4 is that inductive switch shown in Fig. 3 applies the connection diagram in the supply line of alternating current；
Fig. 5 is the step flow chart of the control method of the inductive switch of one embodiment of the invention.
Specific implementation mode
As shown in Figure 1, it is a preferred embodiment of the present invention the functional block diagram of inductive switch 10.Inductive switch 10 wraps
It includes：First connecting pin 110, second connection end 120, light-inductive module 130, human body induction module 140,150 and of link block
Control module 160.
The light-inductive module 130 obtains sensed parameter value for incuding external environment brightness, and the induction is joined
Numerical value generates first control signal compared with predetermined threshold value when the sensed parameter value meets the predetermined threshold value.The light
Quick induction module 130 is with the photosensitive sensor for converting optical signal into electric signal function.For example, the predetermined threshold value is one
Interval value range, the light-inductive module 130 obtain the induction and join by incuding external environment brightness and timing sampling
Numerical value generates first control when the corresponding sensed parameter value of external environment brightness is fallen within the scope of the interval value
Signal processed.For another example, the predetermined threshold value is a particular value, when the sensed parameter value is more than or equal to or is preset less than or equal to described
When threshold value, the first control signal is generated.
The human body induction module 140 generates second control signal for incuding human body presence or active state.For example,
The human body induction module 140 can be the infrared sensor for incuding human body presence or active state, the human body sensing
Module 140 can be the ultrasonic sensor for incuding human body active state.In practical applications, human body is in the human body
It in the detection range of induction module 140, can be sensed by the human body induction module 140, to generate the second control letter
Number.
When the link block 150 is used to receive the first control signal and the second control signal at the same time,
First connecting pin 110 is connected to the second connection end 120.For example, the link block 150 includes an electromagnetism relay
Device, by control electromagnetic relay realize the first connecting pin 110 and second connection end 120 be connected to and disconnection.When the first connection
End 110 and second connection end 120 are sealed in and are connected in the supply line of headlamp, incude outside according to the induction module 130
The sensed parameter value that environment obtains realizes the control that the first connecting pin 110 is connected to and is disconnected with second connection end 120, to
Realize lighting and extinguishing for headlamp.
The control module 160 closes the work of the human body induction module 140 for receiving simultaneously response external control instruction
Make.For example, user sends out the control instruction of wireless signal form by remote controller, the control module 160 receives
And the control instruction is responded, close the work of the human body induction module 140.
In the present embodiment, the work for closing the human body induction module 140 can be understood as disconnecting the human body sensing mould
The working power of block 140, it is understood that export the logical of the second control signal to close the human body induction module 140
Road, it is understood that close reception or response etc. of the control module 160 to the second control signal, reach the company
The effect that connection module 150 is not influenced by the second control signal.
The control module 160 is additionally operable to respond the switching action that the first control signal exists and disappears, and opens institute
State the work of human body induction module 140.The first control letter is generated when the sensed parameter value meets the predetermined threshold value
Number, that is to say, that the first control signal is in existence.When the sensed parameter value is unsatisfactory for the predetermined threshold value,
The first control signal is not generated, that is to say, that the first control signal is in vanishing state.
In a practical application, when evening user prepares rest, the human body sense is closed by sending out the control instruction
The work for answering module 140 avoids the interior human body induction module 140 described in false triggering due to user's body acts during user sleeps
Work, causes the first connecting pin 110 to be connected to second connection end 120 and trigger illumination lamp ignition, influences user's sleep.Only go out
The switching action that the existing first control signal exists and disappears, that is to say, that the light-inductive module 130 only senses
When external environment brightness reaches certain luminance, the human body induction module 140 can just work, and realize bright by incuding external environment
The specific change of degree come reopen the human body induction module 140 trigger illumination lamp ignition effect, it is user-friendly.Institute
It includes existing to become disappearing and disappearance becomes there are two kinds of situations to state the switching action that first control signal exists and disappears,
In, the first control signal, which exists to become disappearing, can be regarded as becoming daytime at night, and the first control signal disappearance becomes
In the presence of can be regarded as becoming daytime at night.In above application, evening user during sleep, is actively closed by inductive switch 10 and is shone
Bright function, after daybreak or after second day darkness, inductive switch 10 automatically replies normal work.
In use, above-mentioned inductive switch 10 need to only be connected in original supply line and sensing lamp can be realized by user
Function, it is easy to use without increasing wiring and changing other original devices.
As shown in Fig. 2, its functional block diagram for the inductive switch 20 of another embodiment of the present invention.Shown in Fig. 1
Inductive switch 10, inductive switch 20 further includes input module 210, and input module 210 is for receiving described in user's operation generates
Control instruction.
For example, the input module 210 is provided with button, user generates the control instruction by pressing the button.
For another example, the input module 210 is provided with touch screen, and user generates the control instruction by operating the touch screen.
As shown in figure 3, its functional block diagram for the inductive switch 30 of further embodiment of this invention.Compared to shown in FIG. 1
Inductive switch 10, inductive switch 30 further include trapping module 310.
As shown in figure 4, it applies the connection diagram in the supply line of alternating current for inductive switch 30 shown in Fig. 3.
In a practical application, switch 410 and headlamp 430 are connected in the supply line, for example, switch 410 is
Any one in button switch, ship type switch, toggle switch etc..First connecting pin 110 and second connection end 120 seal in described
In supply line, trapping module 310 is connect with the supply line.Pass through being switched on or switched off for switch 410 so that the power supply
Line conduction and disconnection.Trapping module 310 is used to capture the break-make variation of power supply signal in the supply line, generates the control
System instruction.
In use, it after user seals in above-mentioned inductive switch 20 in original illuminating line, is opened using original wall
It puts row into and closes opening action again, same day evening headlamp can make no longer to light, restore normal induction again within second day, use
It is convenient.
In another practical application, switch 410 and headlamp 430, the both ends of switch 410 are connected in the supply line
It is parallel with diode 420, for example, switch 410 is any one in button switch, ship type switch, toggle switch etc..First connects
It connects end 110 and second connection end 120 seals in the supply line, trapping module 310 is connect with the supply line.By opening
Pass 410 is switched on or switched off so that voltage waveform switches between all-wave and half-wave in the supply line.Trapping module 310
For capturing switching variation of the voltage waveform between all-wave and half-wave in supply line, the control instruction is generated.In this way, i.e.
Just after user's pressing or waved switch 410, do not consider that switch 410 whether in closed state, flows through the voltage of supply line
Also can be always that the headlamp 430 provides work energy with one kind in all-wave and half-wave, it is user-friendly.
It in use, only need to be in original wall after above-mentioned inductive switch 30 is connected in original illuminating line by user
A diode in parallel, user need to only stir primary switch on wall switch, no matter switch is on or off, can make and work as
Its evening headlamp no longer lights, and second day inductive switch 30 can also restore normal induction, easy to use.
The link block 150 is in response to the first control signal and the second control signal by the first connecting pin
110 are connected to preset time with second connection end 120.
As shown in figure 5, its step flow chart for the control method of the inductive switch of one embodiment of the invention, including it is as follows
Step：
Step S501, induction external environment brightness obtain sensed parameter value, and by sensed parameter value compared with predetermined threshold value,
First control signal is generated when the sensed parameter value meets the predetermined threshold value.
Step S502, induction human body exists or active state, generates second control signal.
Step S503, when receiving the first control signal and the second control signal at the same time, described in two
Connecting pin is connected to.
Step S504 receives simultaneously response external control instruction, closes the work of the human body induction module.
Step S505 responds the switching action that the first control signal exists and disappears, opens the human body sensing mould
The work of block.
In one embodiment, control method further includes the steps that receiving user's operation to generate the control instruction.
In one embodiment, control method further includes voltage waveform cutting between all-wave and half-wave in capture supply line
Transformation, the step of generating the control instruction.
In one embodiment, control method further includes capturing the break-make variation of power supply signal in supply line, described in generation
The step of control instruction.
In one embodiment, Lifetime length described in step S503 is preset time.
Using the control method of above-mentioned inductive switch, when user's evening rest, institute is closed by sending out the control instruction
The work for stating human body induction module 140 avoids the human body sense described in false triggering due to user's body acts in during user sleeps
It answers module 140 to work, false triggering headlamp 430 is caused to be lighted, influence user's sleep.In addition, passing through the light-inductive module
The specific change of 130 induction external environment brightness triggers what headlamp 430 was lighted to reopen the human body induction module 140
Effect, it is user-friendly.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (3)
1. a kind of inductive switch, which is characterized in that including：Two connecting pins, link block, light-inductive module, human body sensing
Module, control module and input module,
The light-inductive module obtains sensed parameter value for incuding external environment brightness, and by the sensed parameter value and in advance
If threshold value comparison, first control signal is generated when the sensed parameter value is less than or equal to the predetermined threshold value；
The human body induction module generates second control signal for incuding human body presence or active state；Human body is in described
When in the detection range of human body induction module, human body can be sensed by the human body induction module, to generate second control
Signal processed；
When the link block is used to receive the first control signal and the second control signal at the same time, by two institutes
State connecting pin connection；
The control module closes the work of the human body induction module for receiving simultaneously response external control instruction；
The control module is additionally operable to respond the switching action that the first control signal exists and disappears, and opens the human body sense
Answer the work of module；
The input module generates the control instruction for receiving user's operation, and the input module is provided with button, user
The control instruction is generated by pressing the button；
The inductive switch further includes trapping module, and the break-make for capturing power supply signal in supply line changes, and is used for root
Change according to the break-make of power supply signal in supply line and generates the control instruction；
Described two connecting pins include the first connecting pin and second connection end；
The link block includes an electromagnetic relay, and the first connecting pin and second connection end are realized by controlling electromagnetic relay
Connection and disconnection, when the first connecting pin and second connection end seal in and be connected in the supply line of headlamp, according to the sense
The sensed parameter value for answering module induction external environment to obtain, realizes the control that the first connecting pin is connected to and is disconnected with second connection end
System, to realize lighting and extinguishing for headlamp.
2. inductive switch according to claim 1, which is characterized in that the link block is in response to the first control letter
Number two connecting pins are connected to preset time with the second control signal.
3. a kind of control method of inductive switch, which is characterized in that include the following steps：
Induction external environment brightness obtains sensed parameter value, and by sensed parameter value compared with predetermined threshold value, when the induction is joined
Numerical value generates first control signal when meeting less than or equal to the predetermined threshold value；
Incude human body presence or active state, generates second control signal；
When receiving the first control signal and the second control signal at the same time, two connecting pins are connected to；
It receives user's operation and generates the control instruction；
Simultaneously response external control instruction is received, the work of the human body induction module is closed；
The switching action that the first control signal exists and disappears is responded, the work of the human body induction module is opened；
Wherein, the inductive switch is inductive switch as described in claim 1.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510159439.3A CN104837239B (en) | 2015-04-03 | 2015-04-03 | Inductive switch and its control method |
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| CN201510159439.3A CN104837239B (en) | 2015-04-03 | 2015-04-03 | Inductive switch and its control method |
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| CN104837239A CN104837239A (en) | 2015-08-12 |
| CN104837239B true CN104837239B (en) | 2018-08-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105287227A (en) * | 2015-10-26 | 2016-02-03 | 捷荣科技集团有限公司 | Intelligent feeding bottle sleeve having human body approach reminding function and human body approach reminding method |
| CN105404163B (en) * | 2015-12-07 | 2018-04-17 | 浙江元墅养老服务有限公司 | A kind of intelligent home endowment service system |
| CN106338586A (en) * | 2016-10-21 | 2017-01-18 | 广东顺德西安交通大学研究院 | Air sensor provided with sensing module |
| CN112822823A (en) * | 2021-02-09 | 2021-05-18 | 应急管理部上海消防研究所 | Drive control method of explosion-proof lamp and corresponding drive control circuit |
| CN113329549A (en) * | 2021-06-29 | 2021-08-31 | 河北红岸基地科技有限公司 | Night lamp control method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203574893U (en) * | 2013-10-25 | 2014-04-30 | 万斌 | Intelligent public illuminating system |
| CN204046893U (en) * | 2014-09-10 | 2014-12-24 | 天津兰尚卓居智能科技有限公司 | Sleep illuminator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7122976B1 (en) * | 2002-09-25 | 2006-10-17 | The Watt Stopper | Light management system device and method |
| CN101938869B (en) * | 2009-06-30 | 2012-12-26 | 辉芒微电子（深圳）有限公司 | Direct current (DC) control device in alternating current (AC) system |
| US8909382B1 (en) * | 2011-11-10 | 2014-12-09 | Universal Lighting Technologies, Inc. | Occupancy detection system and method having automatic adaptation capabilities |
| US9265114B2 (en) * | 2012-05-15 | 2016-02-16 | Osram Sylvania Inc. | Driver circuit for solid state light sources |
| CN202907305U (en) * | 2012-11-16 | 2013-04-24 | 深圳市斯派克光电科技有限公司 | Diffusion-type intelligent LED lighting system |
| CN203289396U (en) * | 2013-05-10 | 2013-11-13 | 苏州硕穗光机电科技有限公司 | Human body induction, touch and time-delay switch |
-
2015
- 2015-04-03 CN CN201510159439.3A patent/CN104837239B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203574893U (en) * | 2013-10-25 | 2014-04-30 | 万斌 | Intelligent public illuminating system |
| CN204046893U (en) * | 2014-09-10 | 2014-12-24 | 天津兰尚卓居智能科技有限公司 | Sleep illuminator |
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