CN103781239B - Bull switch - Google Patents
Bull switch Download PDFInfo
- Publication number
- CN103781239B CN103781239B CN201310492928.1A CN201310492928A CN103781239B CN 103781239 B CN103781239 B CN 103781239B CN 201310492928 A CN201310492928 A CN 201310492928A CN 103781239 B CN103781239 B CN 103781239B
- Authority
- CN
- China
- Prior art keywords
- illumination
- lower limit
- unit
- control unit
- lighting load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
The present invention relates to a kind of bull switch.Bull switch according to the present invention includes: for based on from for judging the control unit the most whether having the testing result of people's sensor of people to control lighting load；And for arranging unit in response to the lower limit illumination determining the lower limit illumination for lighting load from being manually entered of user.Control unit is in the case of people's sensor detects people, start to supply the electric power corresponding with the initial illumination equal to or more than lower limit illumination to lighting load, and the electric power being fed to lighting load the most over time increases to the electric power corresponding with predetermined expectation illumination.
Description
Technical field
The present invention relates to a kind of bull switch and especially, relate to a kind of for controlling supply to shining
The bull switch of the electric power of bright load.
Background technology
Past, it has been suggested that one is arranged on corridor or stair and for opening and closing such as corridor lamp
Or the bull switch of the lighting load of stair light etc..Pacify additionally, have pointed out a kind of opening and closing
The lighting load that is contained in bathroom and make it possible to other load of such as ventilation fan etc. is carried out timing
The bull switch that device controls.This Lighting control is disclosed in such as document 1 (JP2008-4520A)
Switch.
Bull switch disclosed in document 1 is provided with on the front of main body and bears for being illuminated
The promoting operating unit and in one day, lighting load dimmed for arranging of the unlatching/shutoff operation carried
The dimming period of dimming period arranges unit.
Bull switch is also provided with for opening and closing lighting load and adjusting confession in main body
Give the lighting control unit of the electric power to lighting load, and in response to the unlatching promoting operating unit
/ shutoff operation and control lighting control unit light control unit.
Such as, once by the time period at midnight selected as dimming period, then press in dimming period
In the case of promoting operating unit, it is negative that lighting control unit operates illumination with the light output automatically reduced
Carry.Therefore, bull switch has and prevents user from feeling dazzling and preventing user in dimming period
The effect waken up and have difficulty in going to sleep.
According to above example, during opening and closing lighting load in dimming period, to illumination
The delivery of load is gradually increased in predetermined fade time section and reduces.Thus, lighting load is the brightest
The darkest.Additionally, in the above examples, the example of lighting load is incandescent lamp.
Recently, by have high brightness and with reduce power consumption operation light emitting diode (hereinafter referred to as
" LED ") it is used for illuminating.Especially, it has been suggested that a kind of have the base identical with traditional incandescent lamp
LED.
Easily imagination uses such LED as the lighting load controlled by bull switch.Example
As, document 2 (JP5-66718A) discloses can be adjusted with phase controlling according to the mode similar to incandescent lamp
The light emitting display device (LED) of light.
LED has characteristics that, i.e. must apply little unlike the minimum voltage needed for opening LED
Voltage.In other words, LED has characteristics that, i.e. unless supplied the electricity little unlike predetermined power
Power, otherwise LED remains closedown.Therefore, supply to lighting load power amount with show above
The similar mode of example from 0 start to be gradually increased in the case of, until delivery reaches to be intended for electricity, shine
Bright load is just opened.
But, even if (that is, starting illumination in the case of promoting operating unit in dimming period
Control), lighting load also remains closedown within a period of time and opens the most suddenly.Therefore, use
Family may be suspected lighting load and/or bull switch fault and therefore feel confused.
Summary of the invention
In view of above not enough, present invention aim at proposing one and will not make user in dimming period
Puzzled bull switch.
Bull switch according to the first aspect of the invention includes: for based on from for judging
The testing result whether having people's sensor of people in detection region controls the control unit of lighting load；And
For shining in response to the lower limit determining the lower limit illumination for lighting load from being manually entered of user
Degree arranges unit.Control unit, in the case of people's sensor detects people, starts to lighting load
Supply the electric power corresponding with the initial illumination equal to or more than lower limit illumination, and be fed to subsequently
The electric power of lighting load increases to the electric power corresponding with predetermined expectation illumination over time.
About bull switch according to the second aspect of the invention, in addition to first aspect, control
Unit for from the electric power corresponding with initial illumination increase supply to lighting load electric power so that
Reaching after certain period of time and the expectation corresponding electric power of illumination.
About bull switch according to the third aspect of the invention we, except first or second aspect with
Outward, control unit for constant increment rate be fed to the electric power of lighting load from initial illumination phase
Corresponding electric power increases to the electric power corresponding with expecting illumination.
About bull switch according to the fourth aspect of the invention, except in the first to the third aspect
Beyond any one, initial illumination is equal to lower limit illumination.
About bull switch according to the fifth aspect of the invention, except in first to fourth aspect
Beyond any one, it is desirable to illumination is equal to predetermined upper limit illumination.
About bull switch according to the sixth aspect of the invention, except in the first to the 5th aspect
Beyond any one, control unit has and arranges pattern for lower limit illumination.Control unit is for setting
Put in pattern, to lighting load supply with to be arranged lower limit illumination determined by unit by lower limit illumination corresponding
Electric power.
About bull switch according to the seventh aspect of the invention, in addition to the 6th aspect, control
Unit is for switching to arrange mould in response to arranging being manually entered of unit from user by lower limit illumination
Formula.
About bull switch according to the eighth aspect of the invention, except appointing of the first to the 7th aspect
Beyond what one, bull switch also includes for passing through the use electric power from predetermined power source to illumination
The power supply circuit of load supply electric power.Control unit is used for controlling power supply circuit to adjust supply
Electric power to lighting load.
About bull switch according to the ninth aspect of the invention, except according to the first to eighth aspect
Any one beyond, bull switch also includes: be configured to receive control unit, illumination arrange
Unit and lower limit illumination arrange the main body of unit；And trim.Lower limit illumination arranges unit and includes using
In receiving the component being manually entered from user.By body design for accommodate lower limit illumination arrange unit with
Make exposed components.Trim is installed to main body removably to hide the structure exposed in main body
Part.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the circuit illustrating bull switch according to an embodiment of the invention；
Fig. 2 is the time diagram of the operation of the bull switch illustrating above example；
Fig. 3 is the perspective view illustrating complete bull switch, and its middle cover is closed；
Fig. 4 is the perspective view illustrating complete bull switch, and its middle cover is opened；
Fig. 5 is the figure of the manual operating unit illustrating the bull switch being mounted with trim；
Fig. 6 is the figure of the manual operating unit illustrating the bull switch having dismantled trim；
Fig. 7 is the figure of the tables of data of the dimming level illustrating bull switch；
Fig. 8 be illustrate about bull switch in dimming level and lower limit illumination and at dimming time
The figure of the relativeness between upper limit illumination in Duan；
Fig. 9 is the figure of the phase controlling illustrating bull switch；
Figure 10 is the figure of the phase controlling illustrating bull switch；
Figure 11 is the figure of the operation illustrating bull switch；
Figure 12 is the figure of the operation of the bull switch illustrating prior art.
Detailed description of the invention
With reference to accompanying drawing, the bull switch of the present embodiment is provided following description.
As shown in fig. 1, the bull switch of the present embodiment includes the control for controlling lighting load L1
Circuit processed (control unit) 10.Additionally, bull switch includes manual operation circuit (manually operated list
Unit) 2, power supply circuit 16, people sensor S1 and optical sensor S2.Additionally, as in Fig. 3 and Fig. 4
Shown in, bull switch includes: be used for accommodating circuit block (control unit 10, manual operating unit 2,
Power supply circuit 16, people sensor S1 and optical sensor S2) main body 3, trim 4 and lid 5.
Power supply circuit 16 is for by using from predetermined power supply (in the present embodiment, commercial friendship
Stream power supply AC1) electric power to lighting load L1 supply electric power.
Power supply circuit 16 includes, such as, and power subsystem 11, filter cell 12, zero passage detection list
Unit 13, relay drive unit 14, display unit 15, connect terminal T1 to T3, full-wave rectifier DB1,
Three terminal bidirectional alternating-current switch (triac) TR1, IGCT SCR1, relay R E1, fuse FU1, electric capacity
Device C1 and C2 and resistor R1 to R3.Noting, display unit 15 and fuse FU1 are optional.
User uses manual operating unit 2 to operate bull switch.Manual operating unit 2 includes pattern
Arrange unit 20, ventilation fan gearing arranges unit 21, time delay arranges unit 22, the duration is arranged
Unit 23, illumination continuous time section unit 24 is set, optical sensor arranges unit 25, illumination arranges unit
26 and lower limit illumination unit 27 is set.
As it has been described above, the Lighting Control Assembly of the present embodiment includes, as shown in fig. 1, control unit 10,
Power subsystem 11, filter cell 12, zero passage detection unit 13, relay drive unit 14, display list
Unit 15 and manual operating unit 2.Additionally, the bull switch of the present embodiment includes connecting terminal T1
To T3, full-wave rectifier DB1, three terminal bidirectional alternating-current switch TR1, IGCT SCR1, relay R E1
And fuse FU1.
The series circuit of commercial ac power source AC1 with lighting load L1 of such as LED etc. is connected to
Connect between terminal T1 and T2.Connect the AC input terminal of terminal T1 and T2 and full-wave rectifier DB1
Each it is connected.It is connected to be connected terminal T1 by the series circuit of commercial ac power source AC1 with ventilation fan F1
And between T3.It is connected to fuse FU1 connect between terminal T1 and filter cell 12 with protection circuit
Avoid the big electric current of rated value or bigger.
Full-wave rectifier DB1 includes diode bridge.Full-wave rectifier DB1 to by connect terminal T1 and
The alternating voltage of T2 input carries out full-wave rectification, and exports DC voltage (pulse current voltage).Three ends
Two main terminals AC input terminal with full-wave rectifier DB1 respectively of two-way exchange switch TR1 is connected
Connect.The parallel circuit of resistor R1 Yu capacitor C1 is connected to the grid of three terminal bidirectional alternating-current switch TR1
Between terminal and a main terminal.The series circuit of resistor R3 Yu IGCT SCR1 is connected to all-wave
Between the DC output terminal of rectifier DB1.The parallel circuit of resistor R2 with capacitor C2 is connected to
Between grid and the negative electrode of IGCT SCR1.
By using such as microcomputer to realize control unit 10.Control unit 10 is based on from manually behaviour
Make unit 2, the signal of people sensor S1 and optical sensor S2 carries out the Lighting control to lighting load L1
And the operation to ventilation fan F1 controls.Control unit 10 is connected with people sensor S1 and optical sensor S2
Connect.People sensor S1 is designed to judge whether have people in detection region.Optical sensor S2 is designed to
Measure the light at detection intra-zone.
People's sensor S1 for example, thermoelectric pickup.People sensor S1 is designed to by detection from such as people
The infrared ray that the object of body etc. is radiated is to detect the existence of people.In the case of people being detected, people senses
Device S1 will detect signal and send to control unit 10.
Optical sensor S2 for example, photoelectric crystal triode or photodiode.Optical sensor S2 measures week
The light that encloses and will have the signal of the level corresponding with the intensity of light and send to control unit 10.
In the present embodiment, people's sensor S1 and optical sensor S2 is built in main body 3.But, sensing
It is outside that device S1 and S2 may be mounted at main body 3 respectively.In this case, the signal of sensor S1 and S2
Can send to control unit 10 with wire communication or radio communication.
Power subsystem 11 receives the pulse current voltage exported from full-wave rectifier DB1 and creates control
Unit 10 processed and the operation voltage of relay drive unit 14 and general's operation voltage supply to control unit
10 and relay drive unit 14.
Filter cell 12 for example, LC wave filter.Filter cell 12 reduces to be propagated from control unit 10
Noise to commercial ac power source AC1.
Zero passage detection unit 13 is by the pulse electricity that will be obtained by the full-wave rectification of full-wave rectifier DB1
Stream voltage, compared with predetermined threshold, detects the zero passage of commercial ac power source AC1.At pulsed current electricity
In the case of pressure drops to below predetermined threshold, zero passage detection unit 13 will have low level binary system letter
Number output to control unit 10.In the case of pulse current voltage exceedes predetermined threshold, zero passage detection list
The binary signal with high level is exported to control unit 10 by unit 13.
Relay R E1 includes such as relay contact and magnet exciting coil (not shown).Relay contact with
Ventilation fan F1 is connected in series to connect.
Relay drive unit 14 in response to the control signal from control unit 10 to relay R E1
Magnet exciting coil supply exciting current.In other words, in the case of by exciting current supply to magnet exciting coil,
Relay contact contacts with being formed each other.Therefore, power supply will be operated to ventilation fan F1 and ventilation fan
F1 starts operation.
The light-emitting component of display unit 15 the most such as LED etc..Display unit is selected by control unit 10
The illumination condition (such as opening, flicker state and closed mode etc.) of 15.In the present embodiment,
It is used as lower limit illumination at as described below, the first press button B1 and the second press button B2 and unit 27 is set
In the case of display unit 15 flash.Additionally, in the present embodiment, in order to represent the illumination of the present embodiment
Controlling the position of switch, in the case of lighting load L1 is closed, display unit 15 is opened.
The Lighting control of lighting load L1 in the present embodiment is carried out following description.
Level at the binary signal exported from zero passage detection unit 13 changes paramount electricity from low level
The flat moment rises after waiting period Tw (see Fig. 9 and Figure 10), and driving voltage is supplied by control unit 10
Give the gate terminal to IGCT SCR1.Now, IGCT SCR1 conducting and therefore driving voltage is also
Supply to three terminal bidirectional alternating-current switch TR1 gate terminal and therefore three terminal bidirectional alternating-current switch TR1 lead
Logical.Therefore, alternating voltage supplies to lighting load L1 from commercial ac power source AC1, and lighting load
L1 opens.Subsequently, the feelings arrived in the next zero passage of the alternating voltage from commercial ac power source AC1
Under condition, three terminal bidirectional alternating-current switch TR1 and IGCT SCR1 cut-off and therefore friendship to lighting load L1
The supply of stream voltage terminates.
In other words, control unit 10 is by controlling to supply the angle of flow of the alternating voltage to lighting load L1
(ON time section) Tc (see Fig. 9 and Figure 10) adjusts supply to the electric power of lighting load L1 with at desired tune
Light levels operation lighting load L1.As it has been described above, control unit 10 is used for controlling power supply circuit 16
With the electric power corresponding with dimming level to the supply of lighting load L1.Dimming level and the photograph of lighting load L1
Spend corresponding.
The tables of data (see Fig. 7) that control unit 10 storage is relevant to the dimming level of lighting load L1.
This tables of data records tune for each supply frequency (50Hz and 60Hz) of commercial ac power source AC1
Light level and the data set of waiting period Tw being associated with this dimming level.
Waiting period Tw defines the binary signal exported from zero passage detection unit 13 from low level
Switch to the time that moment of high level starts to terminate to the moment of three terminal bidirectional alternating-current switch TR1 conducting
Section.As shown in figs. 9 and 10, the reduction of waiting period Tw causes the angle of flow (ON time section) Tc
Increase and therefore lighting load L1 light output (illumination) increase.On the contrary, the increasing of waiting period Tw
Cause greatly the angle of flow (ON time section) Tc reduce and therefore lighting load L1 light output (illumination) subtract
Little.
Generally speaking, dimming level increase along with the reduction of waiting period Tw and dimming level along with
The increase of waiting period Tw and reduce.
In the present embodiment, the light of lighting load L1 is exported (illumination) and be categorized as dimming level 0 to 127.
Such as, dimming level 0 represents that lighting load L1 is closed, and dimming level 127 represents with highest luminance water
Flat (that is, illumination is output as 100%) lights lighting load L1.In the present embodiment, will be in dimming level
In the case of maximum (in the present embodiment, 127), the illumination of lighting load L1 is defined as maximal illumination.Phase
Instead, will in the case of dimming level is minimum of a value (in the present embodiment, 0) illumination of lighting load L1
It is defined as minimal illumination.In the present embodiment, in the case of dimming level is 0, lighting load L1 is put out
Go out.Therefore, minimal illumination is 0 (the 0% of maximal illumination).
The following is structure brief of the bull switch to the present embodiment made with reference to Fig. 3 and Fig. 4
Explanation.In the following description, unless otherwise indicated, otherwise this is defined by each arrow shown in Fig. 3
Upper and lower, the front and rear direction of the bull switch of embodiment.
As shown in Figure 3, the bull switch of the present embodiment include main body 3, install to main body 3 so that
Obtain trim 4 and the lid 5 in the front of main body covered 3.
Lid 5 installation is to trim 4 so that (lower limit illumination arranges list exposing except illumination arranges unit 26
First 27) can move between position and the position hiding manual operating unit 2 of the manual operating unit 2 beyond
Dynamic.Cover 5 be made up of synthetic resin and be formed as such as rectangular plate shape.
Main body 3 accommodates and includes control unit 10, power subsystem 11, filter cell 12, zero passage detection list
The circuit part of unit 13, relay drive circuit 14 and display unit 15 etc..Additionally, main body 3 accommodates bag
Include people sensor S1, optical sensor S2, connect terminal T1 to T3, full-wave rectifier DB1, three terminal bidirectional
Other circuit part of alternating-current switch TR1, IGCT SCR1, relay R E1 and fuse FU1 etc..
Main body 3 is made up of synthetic resin and is formed as such as box shaped.Main body 3 is installed the most embedded
Wiring unit and standardized installing frame (not shown), and main body 3 is formed as so-called 3 block size.
Here, at most 3 embedded wiring units can be configured meeting and be arranged within installing frame
The size of the embedded wiring unit of condition is referred to as 1 block size.By with configure in vertical direction
The total equal-sized size of 3 embedded wiring units each with 1 block size is referred to as 3 moulds
Block size.
Trim 4 is made by synthetic resin and is formed as rectangular plate shape, and removably
Front to main body 3 is installed.
As shown in Figures 4 and 5, trim 4 is provided with it is respectively used to arrange unit 20 by module
First slide switch 200 and ventilation fan interlock 2 square holes of the second slide switch 210 arranging unit 21
40.It is respectively used to arrange the first knob of unit 22 by time delay additionally, trim 4 is provided with
220, the duration arranges the second knob 230 of unit 23, illumination section continuous time arranges the of unit 24
Three knobs 240 and optical sensor arrange 4 circular holes 41 of the 4th knob 250 of unit 25.
Therefore so that even if user also is able to manually operated slip in the case of being mounted with trim 4 and opens
Close 200 and 210 and knob 220 to 250.
As shown in Figure 6, illumination arranges the first press button of unit 26 (lower limit illumination arranges unit 27)
B1 and the second press button B2 is exposed on the front of main body 3.First press button B1 and the second button are opened
Close B2 to constitute for receiving the component (control member) being manually entered from user.In other words, main body 3
Accommodate illumination and unit 26 (lower limit illumination arranges unit 27) is set so that exposing control member.
Each press button B1 and B2 (that is, for receiving the component being manually entered) is hidden with trim 4.
But, in the case of having dismantled trim 4, it is operable to each press button B1 and B2.In short,
Trim 4 installs the control member being exposed in main body 3 with covering to main body 3 removably.
Accordingly, because user is typically unaware that illumination arranges unit 26 (lower limit illumination arranges unit 27),
Therefore, it is possible to avoid inadvertently selecting the dimming level in dimming period for lighting load L1
Maloperation.
The unit including manual operating unit 2 carries out following description.As shown in fig. 1, manually grasp
Make unit 2 and include that the gearing of mode setting unit 20, ventilation fan arranges unit 21, time delay arranges unit
22, the duration arranges unit 23, illumination section continuous time arranges unit 24, optical sensor arranges unit
25, illumination arranges unit 26 and lower limit illumination arranges unit 27.
Mode setting unit 20 includes the first slide switch 200 as shown in Figure 5.
Control unit 10 can according to the input from the first slide switch 200, from first mode, second
Pattern and the 3rd pattern select an operator scheme as control unit 10.First mode is defined
For remaining turned-off the pattern of lighting load L1.Whether will detect according to second pattern definition that human body is opened
Open and close the pattern of lighting load L1.It is the mould being held open lighting load L1 by the 3rd pattern definition
Formula.In the following description, using the second model selection as the operator scheme of control unit 10.
Ventilation fan gearing arranges unit 21 and includes the second slide switch 210 as shown in Figure 5.Ventilation fan is even
Move and unit 21 is set for judging whether ventilation fan F1 operates in the case of people sensor S1 detects people.
Control unit 10 is switching operation modes according to the input from the second slide switch 210.In this reality
Execute in example, according to the input from the second slide switch 210, in the case of people enters room, make ventilation
Fan F1 interlocks the pattern of running with lighting load L1 and makes ventilation fan F1 transport in the case of people withdraws from a room
Switching operation modes between the pattern made.
Whether detect that people can decide whether the into or out room of existing people based on people sensor S1
Between.Such as, control unit 10 judges in the case of people sensor S1 people not yet being detected detects people
Enter room for existing people, and control unit 10 is not detected by people at the people sensor S1 having detected that people
In the case of be judged to that existing people withdraws from a room.
Time delay arranges unit 22 and includes rotary switch (not shown) and install the operation to rotary switch
First knob 220 (see Fig. 5) of axle.Time delay arranges unit 22 and is limited to illuminate consecutive hours for determining
Between time delay of time period between moment of closing of moment of terminating of section Th and ventilation fan F1.
Control unit 10 selects when the delay of ventilation fan F1 according to the position of rotation of the first knob 220
Between.In the present embodiment, control unit 10 can according to the position of rotation of the first knob 220 from 5 minutes,
10 minutes, 15 minutes and 30 minutes select the time delay for ventilation fan F1 in this.
Can select strong according to the position of rotation of the first knob 220 additionally, time delay arranges unit 22
System keeps the operation that ventilation fan F1 closes or the operation keeping ventilation fan F1 to open continuously.
Therefore, by selecting time delay to arrange the operation that unit 22 is forced to keep ventilation fan F1 to close, energy
It is enough in the case of user is to being arranged in apartment and not having the ventilation fan F1 in the bathroom of window to be cleaned
Only open lighting load L1.Additionally, force to keep ventilation fan F1 by selecting time delay to arrange unit 22
The operation opened, it is possible to always on ventilation fan F1.
Duration arranges unit 23 and includes rotary switch (not shown) and install the operation to rotary switch
Second knob 230 (see Fig. 5) of axle.Duration arranges unit 23 for determining lighting load in one day
The dimming period that L1 dims.
Control unit 10 monitors the position of rotation of the second knob 230.In the case of position of rotation changes,
Control unit 10 select moment that position of rotation changed as the start time of dimming period, and root
The duration of dimming period is determined according to position of rotation.
In the present embodiment, it is possible to according to the position of rotation of the second knob 230, from the scope of 4 to 8 hours
In select duration of dimming period with the step-length of 1 hour.Until the position of rotation of the second knob 230
Till change, control unit 10 starts lighting load L1 every day in the case of dimming period starts
The control dimmed, and in the case of the selected duration, starting normal control.
Illumination section continuous time arranges unit 24 and includes rotary switch (not shown) and install to rotary switch
Operation axle the 3rd knob 240 (see Fig. 5).Illumination section continuous time arranges unit 24 for determining illumination
Continuous time section (operation continuous time section) Th.
Illumination section Th continuous time is defined as the time period starting from moment T2 and terminating at moment T3
(see Fig. 2).Moment T2 is that people sensor S1 is not detected by people's (that is, people's sensor S1 judges not exist) as people
Moment.Moment T3 is when carrying out closing pre-noiification lighting operation back lighting load L1 closedown.For
The purpose of lighting load L1 that pre-noiification is to be closed, carries out closing pre-logical by dimming lighting load L1
Know lighting operation.
Control unit 10 determines illumination section Th continuous time according to the position of rotation of the 3rd knob 240.At this
In embodiment, it is possible to select illumination section Th continuous time from the scope step by step of 10 seconds to 30 minutes.
Optical sensor arranges unit 25 and includes that rotating type adjustable resistor (not shown) and installation extremely can power transformations
4th knob 250 (see Fig. 5) of the operation axle of resistance device.Optical sensor arranges unit 25 for determining that light senses
The threshold value of device S2.Threshold value for judge control unit 10 whether in response to people sensor S1 to the detection of people
It is illuminated lighting load L1 controlling.The resistance value of variable resistance is along with the rotation of the 4th knob 250
And change.Control unit 10 selects the threshold value of optical sensor S2 according to the resistance value of variable resistance.
Such as, the position of rotation of the 4th knob 250 is adjusted to the position close to " secretly ".In this situation
Under, even if in the case of people sensor S1 detects people, as long as being around bright, control unit 10
The most it is not illuminated lighting load L1 controlling.On the contrary, the position of rotation of the 4th knob 250 is being adjusted
Whole to the position of " closedown ", when people sensor S1 detects people, control unit 10 and surrounding
Illumination independently lighting load L1 is illuminated control.
Illumination arranges unit 26 and includes the first press button B1 and the second press button B2.Illumination arranges list
Unit 26 is for determining lighting load L1 in dimming period based on from being manually entered of user
Upper limit illumination.First press button B1 is used for reducing upper limit illumination and the second press button B2 for increasing
Big upper limit illumination.
Control unit 10 monitors the input by each press button B1 and B2.Control unit 10 in response to
First press button B1 presses, and reduces the dimming level for lighting load L1 in dimming period.
Control unit 10 is pressed in response to the second press button B2's, increase be used for illuminating in dimming period negative
Carry the dimming level of L1.Control unit 10 is illuminated loading the Lighting control of L1 in dimming period
Time, the light of lighting load L1 is exported (illumination) and increases to dim determined by unit 26 with being arranged by illumination
The light output that level of relative is answered.
In the present embodiment, as shown in Figure 8, it is possible to arrange selected by unit 27 from by lower limit illumination
Lower limit illumination with the corresponding light modulation of 10% sum (regulation illumination) of highest luminance level (maximal illumination)
Level is to the model of the dimming level corresponding with the 50% of highest luminance level (maximal illumination) (benchmark illumination)
Enclose selection upper limit illumination for lighting load L1 in dimming period.Note, at dimming period
In be defaulted as the 20% of highest luminance level (maximal illumination) for the upper limit illumination of lighting load L1.
Lower limit illumination arranges unit 27 and similarly includes the first press button B1 arranging unit 26 with illumination
With the second press button B2.Lower limit illumination arranges unit 27 for setting based on from being manually entered of user
Put the lower limit illumination of lighting load L1.First press button B1 is used for reducing lower limit illumination and the second button
Switch B2 is used for increasing lower limit illumination.
In the present embodiment, illumination arranges unit 26 and lower limit illumination arranges unit 27 and shares each button and open
Close B1 and B2.In other words, usually, each press button B1 and B2 arranges unit 26 as illumination.
But, each press button B1 and B2 is used as in response to pressing while each press button B1 and B2
Lower limit illumination arranges unit 27.
In other words, control unit 10 has and arranges pattern for lower limit illumination.Control unit 10 is used for
Arrange in pattern and to the supply of lighting load L1 and lower limit illumination determined by unit 27 is set by lower limit illumination
Corresponding electric power.Control unit 10 is for arranging unit 27 in response to from user by lower limit illumination
It is manually entered (pressing while press button B1 and B2) to switch to arrange pattern.
Display unit 15 in the case of each press button B1 and B2 arranges unit 27 as lower limit illumination
Flicker.In other words, in the case of control unit 10 is in the pattern of setting, control unit 10 makes display
Unit 15 keeps flicker.Therefore so that user visually checks that each press button B1 and B2 is used as
Illumination arranges unit or lower limit illumination arranges unit.
When pressing the button switch B1 and B2 in the case of control unit 10 is in the pattern of setting simultaneously,
Mode ends is set.In other words, control unit 10 arranges unit in response to from user by lower limit illumination
Be manually entered (the pressing while press button B1 and B2) of 27 terminates arranging pattern.In termination, pattern is set
During, control unit 10 stores and is arranged lower limit illumination determined by unit 27 (i.e., by lower limit illumination
The dimming level corresponding with lower limit illumination).
In the setup mode, control unit 10 to the supply of lighting load L1 and is arranged unit 27 by lower limit illumination
Determined by the corresponding electric power of lower limit illumination.In the setup mode, control unit 10 is pressed in response to first
Button switch B1 presses, and reduces dimming level.Additionally, control unit 10 is in response to the second press button
B2 presses, and increases dimming level.In this manner it is achieved that control unit 10 to lighting load L1 supply with
Lower limit illumination arranges the electric power that the current lower limit illumination of unit 27 is corresponding.Therefore, user can check
Lower limit illumination is selected in the case of the actual illumination of lighting load L1.
For how determining that the lower limit illumination for lighting load L1 makes following description.First, in order to make
Each press button B1 and B2 is used as lower limit illumination and arranges unit 27, press the button simultaneously switch B1 and
B2.Subsequently, in order to search for the dimming level making lighting load L1 close, by pressing the first press button
B1, reduces the dimming level for lighting load L1.Finding the light modulation water making lighting load L1 close
After Ping, press the second press button B2 once.By this process, it is possible to determine so that lighting load L1
The minimum dimming level that can open.The dimming level of minimum dimming level is equaled to or more than also in selection
And in the case of the most again pressing the button switch B1 and B2 so that each press button B1 and B2 is used as
Illumination arranges unit 26.Can be using selected dimming level as the light modulation water corresponding with lower limit illumination
Flat storage is in the control unit 10.
In the present embodiment, as shown in Figure 8, it is possible to from 0% with highest luminance level (maximal illumination)
Corresponding dimming level to 30% corresponding dimming level of highest luminance level (maximal illumination)
Scope is selected the dimming level corresponding with the lower limit illumination for lighting load L1.Note, will be
The 10% of big illumination level (maximal illumination) is used under lighting load L1 selected as in dimming period
The default value of limit illumination.
Control unit 10 is based on from for judging the people sensor S1 the most whether having people
Testing result, controls lighting load L1.Use the accompanying drawing explanation point in the present embodiment to lighting load L1
Bright operation.Noting, the intensity at the light measured by optical sensor S2 sets unlike by illumination section continuous time
Put in the time period that threshold value determined by unit 24 is little, i.e. be around in the bright time period (such as,
Daytime), even if lighting load L1 not being lighted behaviour in the case of people sensor S1 detects people
Make.Thus, in the present embodiment, be around bright in the case of (such as, by day) do not light illumination
Load L1, therefore, it is possible to suppress unnecessary power consumption.
First, normal operating is illustrated.Normal operating referred in the time in addition to dimming period
Operation in section (in the present embodiment, section normal time).
As shown in Figure 2, (moment T11), control unit 10 in the case of people sensor S1 detects people
Proceed by Lighting control be gradually increased light output so that through certain period of time (at the present embodiment
In, 2.5 seconds) after, lighting load L1 is in highest luminance.
In other words, in the case of people sensor S1 detects people, control unit 10 starts to lighting load
L1 supply and the electric power corresponding equal to or more than the initial illumination of lower limit illumination (the first initial illumination),
And increase supply the most over time to the electric power of lighting load L1 until shining with predetermined expectation
The electric power that degree (the first expectation illumination) is corresponding.Control unit 10 from initial illumination (the first initial illumination)
Corresponding electric power rises and increases supply to the electric power of lighting load L1 so that through certain period of time (example
Such as 2.5 seconds) after reach the electric power corresponding with expectation illumination (first expectation illumination).Additionally, control unit 10
With constant increment rate be fed to the electric power of lighting load L1 from initial illumination (the first initial illumination) phase
Corresponding electric power increases to the electric power corresponding with expectation illumination (the first expectation illumination).Additionally, initially shine
Degree (the first initial illumination) is (such as, maximum equal to being arranged lower limit illumination determined by unit 27 by lower limit illumination
The 10% of illumination).Expect that illumination (the first expectation illumination) is equal to the maximal illumination for lighting load L1.
In the case of people sensor S1 is not detected by people (moment T12), control unit 10 is by illumination
Load L1 be illuminated control, with equal to highest luminance level (maximal illumination) 50% light output (shine
Degree) corresponding dimming level lights lighting load L1, proceeds by closedown pre-noiification lighting operation.
Section Th continuous time (such as 10 seconds) is illuminated determined by unit 24 being arranged by illumination section continuous time
Through later (moment T13), control unit 10 closes lighting load L1.
In short, in the case of people sensor S1 is not detected by people, control unit 10 is only when pre-noiification
Between carry out in section (such as 6 seconds) closing pre-noiification lighting operation.
From the moment that people sensor S1 is not detected by people after predetermined amount of time, control unit 10
Proceed by closedown pre-noiification lighting operation.In this respect, predetermined amount of time is equal to illuminating continuous time
Section Th (such as 10 seconds) and the difference (such as 4 seconds) between the pre-noiification time period (such as 6 seconds).
In closing pre-noiification lighting operation, control unit 10 is to the supply of lighting load L1 and pre-noiification illumination
The electric power that (the first pre-noiification illumination) is corresponding.In the case of the pre-noiification time period, control unit
10 terminate the power supply to lighting load L1.Noting, pre-noiification illumination (the first pre-noiification illumination) is equal to
Or more than lower limit illumination and less than maximal illumination.Such as, pre-noiification illumination (the first pre-noiification illumination)
Equal to maximal illumination 50%.Additionally, initial illumination (the first initial illumination) is chosen to exceed pre-noiification
Illumination (the first pre-noiification illumination).Therefore, in the case of people sensor S1 detects people, control unit
10 supply the electricity corresponding with the illumination higher than pre-noiification illumination (the first pre-noiification illumination) to lighting load L1
Power.
Operation during dimming period is carried out following description.
As shown in Figure 2, (moment T21), control unit 10 in the case of people sensor S1 detects people
First to be arranged lower limit illumination unlatching lighting load L1 determined by unit 27 by lower limit illumination.Subsequently, control
Unit 10 processed be illuminated control be gradually increased light output so that through certain period of time (in this reality
Execute in example, 2.5 seconds) after reach to be arranged, by illumination, the light output that dimming level determined by unit 26 is corresponding
(upper limit illumination).
In other words, in the case of people sensor S1 detects people, control unit 10 starts to lighting load
L1 supply and the electric power corresponding equal to or more than the initial illumination of lower limit illumination (the second initial illumination),
And increase supply the most over time to the electric power of lighting load L1 until shining with predetermined expectation
The electric power that degree (the second expectation illumination) is corresponding.Control unit 10 from initial illumination (the second initial illumination)
Corresponding electric power rises to increase and supplies the electric power to lighting load L1, so that through certain period of time
The electric power corresponding with expectation illumination (the second expectation illumination) is reached after (such as, 2.5 seconds).Additionally, control
Unit 10 with constant increment rate by the electric power that supplies to lighting load L1 from (second is initial with initial illumination
Illumination) corresponding electric power increases to the electric power corresponding with expecting illumination (second expectation illumination).Additionally,
Initial illumination (the second initial illumination) is equal to being arranged lower limit illumination (example determined by unit 27 by lower limit illumination
As, the 10% of maximal illumination).Expect that illumination (the second expectation illumination) is equal to predetermined upper limit illumination.
In the present embodiment, upper limit illumination is arranged unit 26 by illumination and determines.In example shown in figure 2,
Upper limit illumination is equal to the 20% of maximal illumination.
In dimming period, the output of the light of lighting load L1 is decreased below it in normal time section
Light exports.Such as, by the time period (such as, midnight) high for the possibility of user's sleep selected as light modulation
Time period.In this case, such as, in the case of user comes bathroom, it will open illumination negative
Carry L1.But, owing to the light of lighting load L1 exports low, therefore, it is possible to prevent user from feeling dazzling and clear
Wake up.
In the case of people sensor S1 is not detected by people (moment T22), control unit 10 is by illumination
Load L1 is illuminated controlling, with corresponding with equal to being arranged dimming level determined by unit 26 by illumination
Light output (upper limit illumination) 50% the light corresponding dimming level of output open lighting load L1, open
Begin to carry out closing pre-noiification lighting operation.Corresponding tune is being exported with the light equal to the 50% of upper limit illumination
In the case of light level is less than the dimming level corresponding with lower limit illumination, control unit 10 is with lower limit illumination
Operation lighting load L1.Subsequently, through being arranged illumination determined by unit 24 by illumination section continuous time
Section Th continuous time (such as 10 seconds) (moment T23) afterwards, control unit 10 closes lighting load L1.
In short, in the case of people sensor S1 is not detected by people, control unit 10 is only when pre-noiification
Between carry out in section (such as 6 seconds) closing pre-noiification lighting operation.
From the moment that people sensor S1 is not detected by people after predetermined amount of time, control unit 10
Proceed by closedown pre-noiification lighting operation.In this respect, predetermined amount of time is equal to illuminating continuous time
Section Th (such as 10 seconds) and the difference (such as 4 seconds) between the pre-noiification time period (such as 6 seconds).
In closing pre-noiification lighting operation, control unit 10 is to the supply of lighting load L1 and pre-noiification illumination
The electric power that (the second pre-noiification illumination) is corresponding.In the case of the pre-noiification time period, control unit
10 terminate the power supply to lighting load L1.Noting, pre-noiification illumination (the second pre-noiification illumination) is equal to
Or more than lower limit illumination and less than maximal illumination.Such as, pre-noiification illumination (the second pre-noiification illumination)
Equal to upper limit illumination 50%.In example shown in figure 2, upper limit illumination is equal to the 20% of maximal illumination,
Therefore the second pre-noiification illumination is equal to the 10% of maximal illumination.Additionally, by initial illumination (the second initial illumination)
It is chosen to exceed pre-noiification illumination (the second pre-noiification illumination).Therefore, detect people's at people sensor S1
In the case of, control unit 10 is high with than pre-noiification illumination (the second pre-noiification illumination) to the supply of lighting load L1
The corresponding electric power of illumination.
As shown in Figure 12, (moment T31), existing photograph in the case of people sensor S1 detects people
The bright switch that controls starts to increase the delivery to lighting load L1 over time from 0.Therefore, sense people
After device S1 detects people, lighting load remained turned-off within a period of time, and open the most suddenly (time
Carve T32).Therefore, user may suspect lighting load and/or bull switch fault and therefore feel
Puzzled.
On the contrary, according to the present embodiment, it is possible to by use lower limit illumination arrange unit 27 determine for
The lower limit illumination of lighting load L1.Additionally, in the present embodiment, as shown in Figure 11, at people's sensor
In the case of S1 detects people (moment T31), control unit 10 opens lighting load L1 also with lower limit illumination
And increase light output the most over time.
Therefore, according to the present embodiment, it is possible to open immediately after Lighting control starts in dimming period
Lighting load L1.Accordingly, because the present embodiment can open lighting load L1 when Lighting control starts,
Therefore the present embodiment is it can be avoided that user feels confused in dimming period.
Additionally, in order to be suitable in bathroom using, the present embodiment is for except controlling lighting load L1
The most also control ventilation fan F1.But, for controlling structure the most always necessity of ventilation fan F1.Such as,
May be used for controlling all it can be readily appreciated that remove the present embodiment for the structure that controls ventilation fan F1
Lighting load L1 such as corridor lamp or stair light etc..
Additionally, in the present embodiment, LED is used as lighting load L1.However, it is possible to as existing skill
Art is the same, and incandescent lamp is used as lighting load L1.In the case of incandescent lamp is used as lighting load L1,
By using lower limit illumination to arrange unit 27, lower limit illumination can be chosen as highest luminance level (maximum
Illumination) 0%.
As it has been described above, the bull switch of the present embodiment includes: control unit 10, in response to by being used for
Judge that lighting load L1 is carried out by the signal the most whether having the people sensor S1 of people to be provided
Lighting control；And lower limit illumination arranges unit 27, for determining in response to from being manually entered of user
Lower limit illumination for lighting load L1.In the case of people sensor S1 detects people, control unit 10
Open lighting load L1 with lower limit illumination and increase light output the most over time.
In other words, the bull switch of the present embodiment includes following the first to eighth feature.Note, the
Two to eighth feature is optional feature.
About fisrt feature, bull switch includes: for based on from for judging in detection region
In whether have people people sensor S1 testing result control lighting load L1 control unit 10；And use
In shining in response to the lower limit determining the lower limit illumination for lighting load L1 from being manually entered of user
Degree arranges unit 27.Control unit 10, in the case of people sensor S1 detects people, starts to photograph
The electric power that bright load L1 supply is corresponding with the initial illumination equal to or more than lower limit illumination, and subsequently
The electric power being fed to lighting load L1 increases to corresponding with predetermined expectation illumination over time
Electric power.
About second feature, in addition to fisrt feature, control unit 10 is for from relative with initial illumination
The electric power answered rise increase supply to lighting load L1 electric power thus reach after certain period of time with
Expect the electric power that illumination is corresponding.
About third feature, in addition to first or second feature, control unit 10 is for constant
Increment rate is fed to the electric power of lighting load L1 and increases to and the phase from the electric power corresponding with initial illumination
Hope the electric power that illumination is corresponding.
About fourth feature, in addition to any one in the first to third feature, initial illumination is equal to lower limit illumination.
About fifth feature, in addition to any one in first to fourth feature, it is desirable to illumination is equal to
Predetermined upper limit illumination.
About sixth feature, in addition to any one in the first to fifth feature, control unit 10 has
Have and pattern is set for lower limit illumination.Control unit 10 is in the setup mode, to lighting load L1
Supply arranges, with by lower limit illumination, the electric power that lower limit illumination determined by unit 27 is corresponding.
About seventh feature, in addition to sixth feature, control unit 10 is for leading in response to from user
Cross lower limit illumination to arrange being manually entered of unit 27 and switch to arrange pattern.
About eighth feature, in addition to any one in the first to seventh feature, bull switch
Also include for passing through the use electric power from predetermined power source (commercial ac power source) AC1 to lighting load L1
The power supply circuit 16 of supply electric power.Control unit 10 is used for controlling power supply circuit 16 to adjust confession
Give the electric power to lighting load L1.
Additionally, the bull switch of the present embodiment also includes: be configured to receive control unit 10 and
Lower limit illumination arranges the main body 3 of unit 27；And the trim 4 to main body 3 is installed removably.
Lower limit illumination arranges component (the first press button B1 and second that unit 27 includes being manually entered for reception
Press button B2), described component is covered by trim 4.
In other words, the bull switch of the present embodiment includes following ninth feature.Noting, ninth feature is optional feature.
About ninth feature, except according to the first to eighth feature any one in addition to, Lighting control is opened
Close and also include: be configured to receive control unit 10 and lower limit illumination arranges the main body 3 of unit 27；With
And trim 4.Lower limit illumination arranges unit 27 and includes for receiving the component being manually entered from user
(the first press button B1 and the second press button B2).Main body 3 is designed as accommodates lower limit illumination list is set
Unit 27 is so that exposed components (the first press button B1 and the second press button B2).Trim 4 is with removable
The mode unloaded is installed to main body 3 to hide component (the first press button B1 and second exposed in main body 3
Press button B2).
As it has been described above, the bull switch of the present embodiment makes it possible to by using lower limit illumination to arrange list
Unit 27 determines the lower limit illumination for lighting load L1.Additionally, in the bull switch of the present embodiment,
In the case of people sensor S1 detects people, control unit 10 opens lighting load L1 with lower limit illumination
And increase light output the most over time.As a result, can be when Lighting control starts due to the present embodiment
Opening lighting load L1, therefore the present embodiment will not make user feel confused in dimming period.
Claims (9)
1. a bull switch, including:
Control unit, is used for based on from the people's sensor for judging the most whether to have people
Testing result controls lighting load；And
Lower limit illumination arranges unit, for determining for described photograph in response to from being manually entered of user
The lower limit illumination of bright load；
Wherein:
Described control unit, in the case of described people's sensor detects people, starts to described illumination
Load supplies and arranges described lower limit illumination determined by unit equal to or more than described lower limit illumination
The electric power that initial illumination is corresponding, and the electric power being fed to described lighting load subsequently increases over time
Big to the electric power corresponding with predetermined expectation illumination, and
Described lower limit illumination is equal to or more than the minimal illumination making described lighting load to open
Illumination.
Bull switch the most according to claim 1, wherein,
Described control unit for make supply to described lighting load electric power from described initial illumination phase
Corresponding electric power increases, thus is reaching the electricity corresponding with described expectation illumination after certain period of time
Power.
Bull switch the most according to claim 1, wherein,
Described control unit for be fed to the electric power of described lighting load from described initial illumination phase
Corresponding electric power increases to the electric power corresponding with described expectation illumination with constant increment rate.
Bull switch the most according to claim 1, wherein,
Described initial illumination is equal to described lower limit illumination.
Bull switch the most according to claim 1, wherein,
Described expectation illumination is equal to predetermined upper limit illumination.
Bull switch the most according to claim 1, wherein,
Described control unit has and arranges pattern for described lower limit illumination；And
Described control unit for arranging in pattern described, to the supply of described lighting load with by under described
Limit illumination arranges the electric power that described lower limit illumination determined by unit is corresponding.
Bull switch the most according to claim 6, wherein,
Described control unit is in response to the hand being arranged unit by described lower limit illumination from user
Dynamic input switches to described arrange pattern.
Bull switch the most according to claim 1, also includes power supply circuit, is used for leading to
Cross and use the electric power from predetermined power source to supply electric power to described lighting load,
Wherein, described control unit is used for controlling described power supply circuit to adjust supply to described illumination
The electric power of load.
Bull switch the most according to claim 1, wherein, also includes:
Main body, is configured to receive described control unit and described lower limit illumination arranges unit；And
Trim,
Wherein:
Described lower limit illumination arranges unit and includes for receiving the component being manually entered from user；
Described main body is configured to receive described lower limit illumination and arranges unit so that exposing described component；With
And
Described trim is the most sudden and the most violent to hide can install in the way of dismantling to described main body
The described component of dew.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-232375 | 2012-10-19 | ||
| JP2012232375A JP6114982B2 (en) | 2012-10-19 | 2012-10-19 | Lighting control switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103781239A CN103781239A (en) | 2014-05-07 |
| CN103781239B true CN103781239B (en) | 2016-08-24 |
Family
ID=50572908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310492928.1A Expired - Fee Related CN103781239B (en) | 2012-10-19 | 2013-10-18 | Bull switch |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6114982B2 (en) |
| CN (1) | CN103781239B (en) |
| PH (1) | PH12013000312A1 (en) |
| TW (1) | TWI589185B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6481925B2 (en) * | 2014-07-18 | 2019-03-13 | パナソニックＩｐマネジメント株式会社 | Switch device |
| CN107124805A (en) * | 2017-06-26 | 2017-09-01 | 南宁市振永科技有限公司 | A kind of bull switch |
| TWI704405B (en) * | 2018-03-05 | 2020-09-11 | 廖彩姿 | Visible light camera light source switching adjustment module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003317975A (en) * | 2002-04-19 | 2003-11-07 | Matsushita Electric Works Ltd | Lighting control system |
| CN201142777Y (en) * | 2008-01-11 | 2008-10-29 | 余代安 | Classroom illumination electricity saving controller |
| CN202102943U (en) * | 2011-04-02 | 2012-01-04 | 沈阳兴华航空电器有限责任公司 | Dual-limit switch resistance type light regulator |
| CN202228943U (en) * | 2011-04-29 | 2012-05-23 | 泉州市金太阳电子科技有限公司 | LED (light-emitting diode) lamp with PIR (pyroelectric Infrared sensor) sensing function |
| CN202261956U (en) * | 2011-09-15 | 2012-05-30 | 四川新力光源有限公司 | Intelligent control device for LED (Light Emitting Diode) illumination |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW549004B (en) * | 1999-06-15 | 2003-08-21 | Matsushita Electric Works Ltd | Portable programming device for supervisory remote control system |
| JP3591389B2 (en) * | 1999-09-27 | 2004-11-17 | 松下電工株式会社 | Hot wire automatic switch for toilet |
| JP4254524B2 (en) * | 2003-12-22 | 2009-04-15 | パナソニック電工株式会社 | Automatic switch with hot wire sensor |
| JP2005243256A (en) * | 2004-02-24 | 2005-09-08 | Matsushita Electric Works Ltd | Lighting system |
| JP4747997B2 (en) * | 2006-05-26 | 2011-08-17 | パナソニック電工株式会社 | Lighting control switch |
| JP5308181B2 (en) * | 2009-02-13 | 2013-10-09 | パナソニック株式会社 | Dimmer |
| TWM435130U (en) * | 2011-11-01 | 2012-08-01 | Ir Tec Internat Ltd | Lighting apparatus applied to control LED sensing device |
-
2012
- 2012-10-19 JP JP2012232375A patent/JP6114982B2/en active Active
-
2013
- 2013-10-16 TW TW102137311A patent/TWI589185B/en active
- 2013-10-17 PH PH12013000312A patent/PH12013000312A1/en unknown
- 2013-10-18 CN CN201310492928.1A patent/CN103781239B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003317975A (en) * | 2002-04-19 | 2003-11-07 | Matsushita Electric Works Ltd | Lighting control system |
| CN201142777Y (en) * | 2008-01-11 | 2008-10-29 | 余代安 | Classroom illumination electricity saving controller |
| CN202102943U (en) * | 2011-04-02 | 2012-01-04 | 沈阳兴华航空电器有限责任公司 | Dual-limit switch resistance type light regulator |
| CN202228943U (en) * | 2011-04-29 | 2012-05-23 | 泉州市金太阳电子科技有限公司 | LED (light-emitting diode) lamp with PIR (pyroelectric Infrared sensor) sensing function |
| CN202261956U (en) * | 2011-09-15 | 2012-05-30 | 四川新力光源有限公司 | Intelligent control device for LED (Light Emitting Diode) illumination |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6114982B2 (en) | 2017-04-19 |
| TWI589185B (en) | 2017-06-21 |
| CN103781239A (en) | 2014-05-07 |
| TW201427490A (en) | 2014-07-01 |
| PH12013000312A1 (en) | 2015-04-27 |
| JP2014086188A (en) | 2014-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100207532A1 (en) | Lighting controller | |
| CN203590555U (en) | Light-adjustable LED lamp | |
| US20120286940A1 (en) | Control device having a night light | |
| US7902491B2 (en) | Device for regulating the backlighting of an LC display | |
| CN102948256B (en) | There is the energy-saving LED of dimmed function and mood-Lighting control function | |
| US7501774B2 (en) | Multi-button low voltage switch adaptable for three states | |
| CN101518154A (en) | Wall-mountable timer for an electrical load | |
| US20140125463A1 (en) | Control device having a night light | |
| CN205514408U (en) | Floor sweeping robot | |
| CN205378303U (en) | But operation interface luminance automatically regulated's domestic appliance | |
| CN101862142B (en) | Interactive intelligent bathroom cabinet device | |
| CN104869696A (en) | Intelligent energy-saving household illuminating lamp | |
| CN103781239B (en) | Bull switch | |
| CN110572895B (en) | Primary and secondary lighting device, control method of primary and secondary lighting device and intelligent lighting system | |
| CN103781237B (en) | Bull switch | |
| CN203368872U (en) | Three-luminosity induction lamp | |
| CN103781238B (en) | Illumination control switch | |
| CN203289697U (en) | Light modulation circuit | |
| CN106413179A (en) | Lighting control devices and lighting control systems | |
| CN107231716A (en) | A kind of LED light modulation toning controllers based on terminal control | |
| CN207778520U (en) | A kind of range hood | |
| CN109413794B (en) | Remote controller control device with replaceable function | |
| CN207854221U (en) | A kind of intelligent LED control device | |
| CN207427548U (en) | Illuminant brightness control device | |
| CN110715197A (en) | Intelligent regulation desk lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160119 Address after: Osaka Japan Applicant after: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20171018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |