CN110121231A - Dimmer switch device and its action event judgment method - Google Patents
Dimmer switch device and its action event judgment method Download PDFInfo
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- CN110121231A CN110121231A CN201810109928.1A CN201810109928A CN110121231A CN 110121231 A CN110121231 A CN 110121231A CN 201810109928 A CN201810109928 A CN 201810109928A CN 110121231 A CN110121231 A CN 110121231A
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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
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Abstract
The present invention provides a kind of dimmer switch device and its action event judgment method, which includes a key switch, a power supply status coupling circuit and a controller；Wherein the dimmer switch device includes a switching element and a rectifier diode, which has a first state and one second state, and exports a signal to indicate that the key switch is in the first state or second state.The signal is switched to a direct current signal and is exported by the output end by the power supply status coupling circuit；The controller determines that the key switch is the first and second state according to the voltage waveform of the input pin position, and software/firmware program is further used to judge that user operates the action event of the key switch, include: individual palpation connects by n times, carries out ON/OFF, light modulation to a lamp load.The present invention can reduce construction complexity.
Description
Technical field
The present invention is a kind of dimmer switch device and its action event judgment method, espespecially a kind of switch for having dimming function
The method that device and identification user operate the switching device.
Background technique
Known dimmer switch device is on a wall, as shown in figure 8, the dimmer switch device 80 is set to wall and has
One digitial controller 83, a key switch 82, an AC/DC power circuit 81 and an output driving circuit 84 use
Person controls the brightness of a lamp load 85 by the dimmer switch device 80.Because the dimmer switch device 80 has quite a lot of electric power
Electronic component, therefore it with significant volume and has the demand of heat dissipation, so that general wall is not necessarily suitble to accommodate the light modulation
Switching device 80.
Therefore dimmer switch device known to another kind is as shown in figure 9, the digitial controller 83, AC/DC power electricity
Road 81 and the output driving circuit 84 are changed to be set at lamp load 85 by the key switch 82 for being set to wall, can
Above-mentioned limitation spatially is greatly decreased, while decreasing the limitation of heat dissipation；But the above-mentioned key switch for being set to wall
82 other than indispensable a pair of of power lead, it is also necessary in addition a conducting wire 86 be drawn to press to be electrically connected the digitial controller 83 with this
Key switch 82, the status information to conduct the key switch 82 so substantially increase the complexity of construction to the digitial controller 83
Degree.
Summary of the invention
In view of the disadvantage that the construction of known dimmer switch device is complicated, the present invention provides a kind of dimmer switch device, includes
Have:
One key switch includes:
One common input end；
One common output end；
One switching element has an input terminal and an output end, wherein a user can control this in a manner of key
Switching element is open circuit or closed circuit；
One rectifier diode has an input terminal and an output end；Wherein,
The input terminal of the switching element and the input terminal of the rectifier diode are electrically connected to the common input end and further electric
It is connected to a pole of an AC power source, the output end of the switching element is electrically connected common defeated to this with the output end of the rectifier diode
Outlet；And
One power supply status coupling circuit include:
A pair of of input terminal is electrically connected with the common output end of above-mentioned key switch and another pole of above-mentioned AC power source
It connects；
One output end；Wherein,
The alternating voltage to input terminal is switched to direct current signal and is exported by the output end by the power supply status coupling circuit；
And
One controller includes:
One input pin position is electrically connected to the output end of the power supply status coupling circuit；Wherein, the controller is defeated according to this
The voltage waveform for entering foot position determines that the switching element is open circuit or closed circuit.When the switching element in the key switch is open circuit,
A pole in the AC power source of the input, is only capable of through the rectifier diode, provides electric energy to the dimmer switch device, and works as
When switching element in the key switch is closed circuit, a pole in the AC power source of the input, directly to the dimmer switch device
Electric energy is provided, without being influenced by the rectifier diode.Therefore when the switching element in the key switch is open circuit or when closed circuit,
The output voltage waveforms of the common output end of the key switch corresponding to it are difference, therefore the power supply status coupling circuit are
It can be different to be inputted to an input pin position of the controller according to the output voltage waveforms of the common output end of the key switch
Voltage waveform, the controller can judge whether the key switch is open-circuit condition or closed circuit state according to this, while can also be according to
Its duration length for being in open-circuit condition or closed circuit state of switching element in the key switch and sequence determine to want
Closing, the output for opening or adjusting the driving circuit, control the load, which can be a lamps and lanterns or other electric appliances accordingly.Such as
It is upper described, because the switching element in the key switch is that open circuit or closed circuit state can directly be come via the power supply line by the light modulation
Switching device is perceived, that is, only indispensable a pair of of power supply line between the key switch and the load, without increasing again
Other signal transducting wires so can reach the purpose for reducing construction complexity.
Detailed description of the invention
Figure 1A is the whole line block diagram of the first preferred embodiment of the invention.
Figure 1B is the whole line block diagram of the second preferred embodiment of the invention, which is disposed remotely from the light modulation
Other circuits in switching device.
Fig. 2A is the line block diagram of the key switch circuit preferred embodiment in Figure 1A or Figure 1B.
Fig. 2 B is another line block diagram of the key switch circuit preferred embodiment in Figure 1A or Figure 1B.
Fig. 3 is the line block diagram of the AC/DC power power supply unit circuit preferred embodiment in Figure 1A or Figure 1B.
Fig. 4 is the line block diagram of the power supply status coupling circuit preferred embodiment in Figure 1A or Figure 1B.
Fig. 5 is the line block diagram of the driving circuit preferred embodiment in Figure 1A or Figure 1B.
Fig. 6 is a flow chart of firmware/software of the invention.
Fig. 7 is another flow chart of firmware/software of the invention.
Fig. 8 is a line block diagram of known dimmer switch device.
Fig. 9 is that the key switch 82 is disposed remotely from other circuits in the device 80 in Fig. 8.
Drawing reference numeral
10 dimmer switch devices
11 key switches
12 AC/DC power power supply units
13 power supply status coupling circuit
14 driving circuits
15 controllers
20 loads
30 AC power sources
Specific embodiment
Cooperate schema and present pre-ferred embodiments below, the present invention is further explained reaches predetermined purpose and taken
Technological means.
First preferred embodiment of the invention, please refers to shown in Figure 1A, the present invention is a kind of dimmer switch device 10, includes
One key switch 11, an AC/DC power power supply unit 12, a power supply status coupling circuit 13, one drive circuit 14, one are controlled
Device 15 processed.Wherein, one load 20 of the driving circuit 14 driving.Wherein, the key switch 11 can in dimmer switch device 10
Other circuits are separately positioned in different zones, and the second preferred embodiment such as of the invention please refers to shown in Figure 1B, the key switch 11
It may be disposed on a wall, and other circuits in the dimmer switch device 10 are set at a lighting load 20, this is pressed at this time
Only has a pair of of power supply line between other circuits in key switch 11 and the dimmer switch device 10 to connect each other, this removes power supply line
Outside transmission power supply, other electricity for being further transferred to the key-press status of key switch 11 in the dimmer switch device 10
Road.
Please refer to shown in Fig. 2A, Fig. 2 B, the key switch 11 have a common input end 111, a common output end 112,
One has switching element 113, the rectifier diode 114 of open circuit with closed circuit function, wherein the positive and negative terminal of the rectifier diode 114
Direction is as shown in Fig. 2A or Fig. 2 B.Wherein, user can generally to press, touch-control, acoustic control or light-operated mode control the switching
Element 113 is open circuit or closed circuit, and the input terminal of the input terminal of the switching element 113 and the rectifier diode 114 is electrically connected total to this
With input terminal 111 and it is further electrically coupled to a pole 301 of an AC power source 30 (usually 43~67Hz, 100~240V), it should
The output end of the output end of switching element 113 and the rectifier diode 114 is electrically connected to the common output end 112.When switching member
When part 113 is open-circuit condition, it is total that the input voltage of the AC power source 30 just reaches this after the rectification of the rectifier diode 114
With output end 112, and when the switching element 113 is closed circuit state, the input voltage of the AC power source 30 is then directly via this
Switching element 113 is transmitted to the common output end 112 without the rectification by the rectifier diode 114；Therefore in the key
The voltage that the common output end 112 of switch 11 occurs, the friendship after being a rectification when the switching element 113 is open-circuit condition
Galvanic electricity corrugating, and when the switching element 113 is closed circuit state it is a normal alternating voltage waveform.As indicated above, it is known that
What the key-press status of the key switch 11 was determined by the switching element 113 is open-circuit condition or closed circuit state, therefore the switching
Open-circuit condition/closed circuit state of element 113 is to be equal to open-circuit condition/closed circuit state of the key switch 11.
It please refers to shown in Fig. 3, which has an AC-DC converter 121, a low pressure
Voltage-stablizer 122 and a DC-to-dc converter 123 drop, and with the common output end of the key switch 11 112 and above-mentioned friendship
Another pole 302 in galvanic electricity source 30 is input power, and changed into after DC power supply output to the power supply status coupling circuit 13,
The driving circuit 14 and the controller 15.
Please refer to shown in Fig. 4, the power supply status coupling circuit 13 have a resistance group 131, a photoelectric coupling unit for promoting inhibition 132,
And an output resistance 133, wherein the resistance group 131 is with the common output end 112 of the key switch 11 and above-mentioned AC power source
30 another pole 302 is input power, and the voltage of the input power is sampled in a manner of electric resistance partial pressure to obtain one and take
Sample voltage Vsmpl, sampling voltage Vsmpl are input to the photoelectric coupling unit for promoting inhibition 132 to obtain an output electric current Ismpl, this is defeated
Electric current Ismp is exported to the output resistance 133 to obtain an output voltage Vout out, because of the current direction of output electric current Ismpl
It is fixed, therefore output voltage Vout is a direct current signal, wherein the photoelectric coupling unit for promoting inhibition 132 can be based on a two-way hair
One circuit element of the optical coupling between optical diode group and a light sensing transistor, the bidirectional luminescence diode group receive this and take
Sample voltage Vsmpl is simultaneously converted into light, and is coupled to the light sensing transistor to generate output electric current Ismpl；The photoelectricity
Coupling unit 132 can are as follows: is for example sold on the marketThe IL250 photo-coupler of company.Then by output voltage Vout
To an input pin position 151 of the controller 15, which then can judge mesh according to the waveform of output voltage Vout for output
The switching element 113 is closed circuit state or is open-circuit condition in the preceding key switch 11.
As previously mentioned, if output voltage Vout is a rectified waveform when switching element 113 is open-circuit condition,
After the power supply status coupling circuit 13, the waveform frequency of output voltage Vout be can be assumed that as Fc；And work as the switching element
113 be closed circuit state when, output voltage Vout be a unrectified AC wave shape, pass through the power supply status coupling circuit
After 13, the waveform frequency of output voltage Vout is then twice of Fc, therefore the controller 15 can be according to the input pin position 151
The frequency of voltage waveform judges in the current key switch 11 switching element 113 as closed circuit state or is open-circuit condition.
It please refers to shown in Fig. 5, which includes a solid-state relay 141, a signal input part 142, Yi Dui electricity
Source output terminal 143,144 and a pair of of ac input end；This is connected to the common output end of the key switch 11 to ac input end
112 and above-mentioned AC power source 30 another pole 302, using as input power；And it is defeated by the output pin position 152 of the controller 15
The ON/OFF that an ON/OFF signal controls the solid-state relay 141 to the signal input part 142 out, to control the driving circuit 14
The output to power output end 143,144, whether power supply whereby to control a load 20；For example, when the load 20 is
When one lamps and lanterns, controlling whether it power can the ON/OFF lamps and lanterns.
It please refers to shown in Fig. 5, in another embodiment, the output pin position 152 of the controller 15 exports a pwm signal extremely
The signal input part 142 controls the ON/OFF responsibility cycle of the solid-state relay 141, with control the driving circuit 14 this is right
The output responsibility cycle of power output end 143,144 controls the power supply responsibility cycle of a load 20 whereby；For example, when this is negative
When load 20 is a lamps and lanterns, the brightness of the lamps and lanterns can be adjusted by controlling its responsibility cycle of powering.
The controller 15 includes input pin position 151 as described above, output pin position 152 and a DC supply input
153, which can further have a wireless communication interface, as WiFi, bluetooth, Zigbee, 802.11a/b/g or
Home RF can receive transmitting wireless signal, therefore the controller 15 can also be via letter received by the wireless communication interface
Whether ceasing the power supply to control the output signal of the output pin position 152, whereby to control the load 20 with power supply responsibility cycle.
As described above, the controller 15 is judged according to 151 voltage waveform of input pin position in the current key switch 11
The switching element 113 is closed circuit state or is open-circuit condition, which can further use by memory storage, external deposit
Reservoir stores or defines and judge a user by the received firmware/software program of wireless communication interface institute and parameter
To the actuation of keys event of the key switch 11, such as: individual palpation (such as the time persistently pressed was less than 2 seconds), even by under N, (such as N is
Positive integer greater than 1), long-pressing (such as the time persistently pressed be greater than 8 seconds) etc., and come according to the actuation of keys of above-mentioned user
Control the signal output waveform of the output pin position 152 of the controller 15.Detailed action event definition is listed below.
Long-pressing event: the switching element 113 is more than a T0 period into the closed circuit state, such as the time of the T0 period is long
Degree is 8 seconds.
Trigger event: it is more than a fixed period T1 that the switching element 113, which has entered the closed circuit state, for example, the T1 period when
Between length between 0.05 second to 3 seconds.
Trigger event again: after trigger event generation, when which is less than a T2 into the open-circuit condition
Section, is just again introduced into the closed circuit state, is then continued above a T1 period, such as T2 is 1 second.
Individual palpation event: after trigger event generation, it is more than a T3 period which, which enters the open-circuit condition,
Wherein the time span of the T3 period be greater than the T2 period time span, such as the T3 period time span at least than the T2 period
Time span it is 0.001 second big.
By n times event: after trigger event occurs again at this, and the N-2 trigger event occurring again, until the switching element
113 enter the open-circuit condition more than the T3 period.
In a further preferred embodiment, in addition above-mentioned event is defined as follows:
Long-pressing event are as follows: it is more than a T0 period, such as the time of the T0 period that the switching element 113, which enters the open-circuit condition,
Length is 8 seconds；
Trigger event are as follows: it is more than a fixed period T1 that the switching element 113, which has entered the open-circuit condition, such as the T1 period
Time span is between 0.05 second to 3 seconds；
Trigger event again are as follows: after trigger event generation, which is less than a T2 into the closed circuit state
Period, it is just again introduced into the open-circuit condition, is then continued above a T1 period, such as T2 is 1 second；
Individual palpation event are as follows: after trigger event generation, when which is more than a T3 into the closed circuit state
Section, wherein the time span of the T3 period is greater than the time span of the T2 period, such as the time span of T3 period at least compares T2
The time span of period is 0.001 second big；
By n times event are as follows: after trigger event occurs again at this, and the N-2 trigger event occurs again, until switching member
It is more than the T3 period that part 113, which enters the closed circuit state,.
The controller 15 can also update above procedure judgement according to the received information of above-mentioned wireless communication interface institute and use
The mode and parameter of person's actuation of keys event, such as: it could dictate that the value that only receives to connect by 2 times or update T0~T3.
It please refers to shown in Fig. 6, Fig. 7, Fig. 6, Fig. 7 are the flow chart of firmware/software, the process and one including a restarting
ON/OFF or the process of light modulation, and the controller 15 can be with the above-mentioned process of parallel execution.In the process of the restarting, the control
Device 15 processed waits the long-pressing event to trigger restarting (process S01), and until the long-pressing event has occurred, the controller 15 is just
The program (process S02) of a restarting is executed, including some state values and parameter value are set as preset value again.Open at this/
In the process closed or dimmed, which first checks whether the switching element 113 is triggered (process S11), if touched
Hair, connecting, which checks whether, is triggered again (process S12), if not being triggered again, connecting judges whether it is the individual palpation thing
Part (process S13), if being triggered again, connecting judges whether it is the company by n times event (process S15), if in process S13
If middle judgement is the individual palpation event, which is carried out the program (process S14) of the ON/OFF, if sentencing in process S15
Disconnected is the company by n times event, which is carried out the program (process S16) of the light modulation.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, anyone skilled in the art, not
It is detached from the range of technical solution of the present invention, is equal when the technology contents using the disclosure above are modified or are modified to
The equivalent embodiment of variation, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention to above
Any simple modification, equivalent change and modification made by embodiment, all of which are still within the scope of the technical scheme of the invention.
Claims (15)
1. a kind of dimmer switch device, which is characterized in that include:
One key switch includes:
One common input end；
One common output end；
One switching element has an input terminal and an output end, wherein the switching element is controlled to open circuit or closed circuit；
One rectifier diode has an input terminal and an output end；Wherein,
The input terminal of the switching element is electrically connected to the common input end with the input terminal of the rectifier diode and is further electrically connected
To a pole of an AC power source, the output end of the switching element and the output end of the rectifier diode are electrically connected to the common output
End；And
One power supply status coupling circuit include:
A pair of of input terminal is electrically connected with another pole of the common output end of above-mentioned key switch and above-mentioned AC power source；
One output end；Wherein,
The alternating voltage to input terminal is switched to direct current signal and is exported by the output end by the power supply status coupling circuit；With
And
One controller includes:
One input pin position is electrically connected to the output end of the power supply status coupling circuit；Wherein,
The controller according to the voltage waveform of the input pin position determine the switching element for open circuit or it is closed circuit.
2. dimmer switch device as described in claim 1, which is characterized in that
The key switch can be separately positioned in different zones with other circuits in the dimmer switch device, the key switch with should
Only a pair of of power supply line connects each other between other circuits in dimmer switch device, this to power supply line other than transmitting power supply,
More transmitting the switching element is open-circuit condition or a signal of closed circuit state to other circuits in the dimmer switch device.
3. dimmer switch device as described in claim 1, which is characterized in that
The controller judges user to the actuation of keys event of the key switch, which includes: triggering is touched again
Hair, even presses n times or long-pressing at individual palpation；Wherein, N is the positive integer greater than 1.
4. dimmer switch device as claimed in claim 3, which is characterized in that the controller further includes
One wireless communication interface can receive transmitting wireless signal；Wherein,
The controller determines to judge multiple user's actuation of keys event according to the received information of wireless communication interface institute
Mode and parameter.
5. dimmer switch device as described in claim 1, which is characterized in that further include:
One drive circuit includes:
A pair of of ac input end is electrically connected with the common output end of above-mentioned key switch and another pole of above-mentioned AC power source
It connects；
One signal input part；
A pair of of power output end is electrically connected with an external load；And
One output pin position of the controller, is electrically connected to the signal input part of the driving circuit；Wherein, the controller foundation
The voltage waveform of the input pin position determines the output pin position of the controller and the power output end voltage waveform of the driving circuit,
To control the external load.
6. dimmer switch device as claimed in claim 5, which is characterized in that further include:
One AC/DC power power supply unit, with the another of the common output end of above-mentioned key switch and above-mentioned AC power source
Extremely input power, and changed into a DC power supply, and be supplied to the power supply status coupling circuit, the driving circuit and
The controller.
7. a kind of action event judgment method of dimmer switch device, which is characterized in that comprise the steps of
A dimmer switch device is provided, which includes a key switch, which is operating as in one
First state or one second state, and a signal is exported to indicate that the key switch is in the first state or second shape
State；
Define a long-pressing event are as follows: it is more than a T0 period that the key switch, which enters the first state,；
One controller is provided, according to above-mentioned signal, waits the generation of the long-pressing event, after the long-pressing event occurs, the control
Device processed executes the program of a restarting, otherwise continues waiting for the generation of the long-pressing event.
8. the action event judgment method of dimmer switch device as claimed in claim 7, which is characterized in that
The first state is closed circuit state, which is open-circuit condition；And
The time span of the T0 period is greater than 8 seconds.
9. the action event judgment method of dimmer switch device as claimed in claim 7, which is characterized in that
The first state is open-circuit condition, which is closed circuit state；And
The time span of the T0 period is greater than 8 seconds.
10. a kind of action event judgment method of dimmer switch device, which is characterized in that comprise the steps of
A dimmer switch device is provided, which includes a key switch, which is operating as in one
First state or one second state, and a signal is exported to show that the key switch is in the first state or second shape
State；
Define a trigger event are as follows: it is more than a T1 period that the key switch, which has entered the first state,；
Define trigger event again and again are as follows: after trigger event generation, which enters back into second state and be less than one
The T2 period, it is just again introduced into the first state, is then continued above the T1 period；
Define an individual palpation event are as follows: after trigger event generation, it is more than a T3 period which, which enters second state,
Wherein the time span of the T3 period is greater than the time span of the T2 period；
One controller is provided, according to above-mentioned signal,
It checks whether and a trigger event occurs；
If the trigger event has occurred, generation trigger event again and again is checked whether；
If the trigger event again does not occur, connecting judges whether it is the individual palpation event, if so, executing the program of an ON/OFF.
11. method as claimed in claim 10, which is characterized in that
The first state is closed circuit state, which is open-circuit condition；And
The time span of the T1 period is between 0.05 second to 3 seconds, the time span of the T2 period is 1 second, the T3 period
Time span is at least 0.001 second bigger than the time span of the T2 period.
12. method as claimed in claim 10, which is characterized in that
The first state is open-circuit condition, which is closed circuit state；And
The time span of the T1 period is between 0.05 second to 3 seconds, the time span of the T2 period is 1 second, the T3 period
Time span is at least 0.001 second bigger than the time span of the T2 period.
13. a kind of action event judgment method of dimmer switch device, which is characterized in that comprise the steps of
A dimmer switch device is provided, which includes a key switch, which is operating as in one
First state or one second state, and a signal is exported to show that the key switch is in the first state or second shape
State；
Define a trigger event are as follows: it is more than a T1 period that the key switch, which has entered the first state,；
Define trigger event again and again are as follows: after trigger event generation, which enters back into second state and be less than one
The T2 period, it is just again introduced into the first state, is then continued above the T1 period；
It defines one and presses n times event are as follows: after trigger event occurs again at this, and the N-2 trigger event occurs again, until the key
It is more than the T3 period that switch, which enters second state,；Wherein, N is the positive integer greater than 1；
One controller is provided, according to above-mentioned signal,
It checks whether and a trigger event occurs；
If the trigger event has occurred, generation trigger event again and again is checked whether；
If the trigger event again has occurred, connecting judges whether it is this by n times event, if so, executing the program of a light modulation.
14. the action event judgment method of dimmer switch device as claimed in claim 13, which is characterized in that
The first state is closed circuit state, which is open-circuit condition；And
The time span of the T1 period is between 0.05 second to 3 seconds, and the time span of the T2 period is 1 second, the T3 period
Time span is at least 0.001 second bigger than the time span of the T2 period.
15. the action event judgment method of dimmer switch device as claimed in claim 13, which is characterized in that
The first state is open-circuit condition, which is closed circuit state；And
The time span of the T1 period is between 0.05 second to 3 seconds, and the time span of the T2 period is 1 second, the T3 period
Time span is at least 0.001 second bigger than the time span of the T2 period.
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| CN201810109928.1A CN110121231A (en) | 2018-02-05 | 2018-02-05 | Dimmer switch device and its action event judgment method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019870A (en) * | 2021-11-04 | 2022-02-08 | 贵州省通信产业服务有限公司 | Energy consumption acquisition and management system based on intelligent park |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2140127Y (en) * | 1992-12-10 | 1993-08-11 | 李月泉 | Economizer switch |
| CN101431227A (en) * | 2007-11-08 | 2009-05-13 | 博计电子股份有限公司 | Digital creepage detection monitoring apparatus |
| CN103442503A (en) * | 2013-09-16 | 2013-12-11 | 上海无线电设备研究所 | LED (Light Emitting Diode) light source system for adjusting color temperature and color temperature adjusting method thereof |
| CN104039052A (en) * | 2014-06-20 | 2014-09-10 | 陕西亚成微电子股份有限公司 | LED (light emitting diode) dimming control method |
| CN104244508A (en) * | 2013-06-05 | 2014-12-24 | 松下电器产业株式会社 | A wall switch |
| CN205372475U (en) * | 2015-12-25 | 2016-07-06 | 江门市汉的电气科技有限公司 | Single line regulating switch and adopt this single line regulating switch's adjusted luminance mixing of colors LED lamps and lanterns |
| CN106507568A (en) * | 2016-11-08 | 2017-03-15 | 深圳市莱福德光电有限公司 | Scene light-dimming method and device |
| CN106941740A (en) * | 2016-01-04 | 2017-07-11 | 李明 | A kind of power switch controls the method and apparatus of LED non-pole light regulating color-temperature regulatings |
| CN107094326A (en) * | 2016-02-18 | 2017-08-25 | 海洋王（东莞）照明科技有限公司 | LED lamp controls circuit |
| CN107135566A (en) * | 2016-02-26 | 2017-09-05 | 北京品秀智能科技有限公司 | A kind of LED constant current light adjusting controller based on multiple communication modes |
| US20170280522A1 (en) * | 2013-10-28 | 2017-09-28 | Jaguar Precision Industry Co., Ltd. | Method And Apparatus For Modulating Load By Means Of A Control Command Obtained By Varying The Conduction Angle Of AC Voltage |
| US9814110B1 (en) * | 2008-08-25 | 2017-11-07 | Maxim Integrated Products, Inc. | Power factor correction in and dimming of solid state lighting devices |
-
2018
- 2018-02-05 CN CN201810109928.1A patent/CN110121231A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2140127Y (en) * | 1992-12-10 | 1993-08-11 | 李月泉 | Economizer switch |
| CN101431227A (en) * | 2007-11-08 | 2009-05-13 | 博计电子股份有限公司 | Digital creepage detection monitoring apparatus |
| US9814110B1 (en) * | 2008-08-25 | 2017-11-07 | Maxim Integrated Products, Inc. | Power factor correction in and dimming of solid state lighting devices |
| CN104244508A (en) * | 2013-06-05 | 2014-12-24 | 松下电器产业株式会社 | A wall switch |
| CN103442503A (en) * | 2013-09-16 | 2013-12-11 | 上海无线电设备研究所 | LED (Light Emitting Diode) light source system for adjusting color temperature and color temperature adjusting method thereof |
| US20170280522A1 (en) * | 2013-10-28 | 2017-09-28 | Jaguar Precision Industry Co., Ltd. | Method And Apparatus For Modulating Load By Means Of A Control Command Obtained By Varying The Conduction Angle Of AC Voltage |
| CN104039052A (en) * | 2014-06-20 | 2014-09-10 | 陕西亚成微电子股份有限公司 | LED (light emitting diode) dimming control method |
| CN205372475U (en) * | 2015-12-25 | 2016-07-06 | 江门市汉的电气科技有限公司 | Single line regulating switch and adopt this single line regulating switch's adjusted luminance mixing of colors LED lamps and lanterns |
| CN106941740A (en) * | 2016-01-04 | 2017-07-11 | 李明 | A kind of power switch controls the method and apparatus of LED non-pole light regulating color-temperature regulatings |
| CN107094326A (en) * | 2016-02-18 | 2017-08-25 | 海洋王（东莞）照明科技有限公司 | LED lamp controls circuit |
| CN107135566A (en) * | 2016-02-26 | 2017-09-05 | 北京品秀智能科技有限公司 | A kind of LED constant current light adjusting controller based on multiple communication modes |
| CN106507568A (en) * | 2016-11-08 | 2017-03-15 | 深圳市莱福德光电有限公司 | Scene light-dimming method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019870A (en) * | 2021-11-04 | 2022-02-08 | 贵州省通信产业服务有限公司 | Energy consumption acquisition and management system based on intelligent park |
| CN114019870B (en) * | 2021-11-04 | 2024-03-29 | 贵州省通信产业服务有限公司 | Energy consumption collection and management system based on intelligent park |
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