CN208175031U - A kind of power circuit of wired and wireless both sides' formula light modulation - Google Patents
A kind of power circuit of wired and wireless both sides' formula light modulation Download PDFInfo
- Publication number
- CN208175031U CN208175031U CN201820188104.3U CN201820188104U CN208175031U CN 208175031 U CN208175031 U CN 208175031U CN 201820188104 U CN201820188104 U CN 201820188104U CN 208175031 U CN208175031 U CN 208175031U
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- China
- Prior art keywords
- light
- wireless
- module
- wired
- adjusting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a kind of power circuit of wired and wireless both sides' formula light modulation,Including power module,LED light drive module,Wired light-adjusting module and Wireless Light modulating module,Wired light-adjusting module is electrically connected with power module and LED light drive module,Bidirectional modulation switch is provided on brightness adjustment control end on wired light-adjusting module,Bidirectional modulation switchs one end and connect with light adjusting controller,The other end is electrically connected with Wireless Light modulating module,Stir two-way dimmer switch,Light adjusting controller one end or Wireless Light modulating module one end are connected in selection,The Wireless Light modulating module and Terminal Server Client wirelessly communicate,The power circuit that the utility model can be dimmed by wired and wireless mode simultaneously,Dimming mode is more diversified,Using the three-in-one dimming power source of the adjustable silicon of 0 ~ 10V/PWM/,Brightness adjustment control is carried out there are many mode,According to different use occasions,It is selected,Lamp power excess can also effectively be avoided,Improve the service life of LED light.
Description
Technical field
The utility model relates to field of circuit technology more particularly to one kind to be carried out simultaneously by wired and wireless mode
The power circuit of light modulation.
Background technique
Electric light is a kind of product most commonly seen in people's daily life, and type is all kinds of, and brightness and color are also each
It is different.With the development of lamps and lanterns, the adjusting product that according to the demand of people, can carry out lamp brightness is also all kinds of.
But in the tunable optical lamps and lanterns of the prior art, dimming power source includes that wired mode light modulation and wireless mode dim,
Two kinds of dimming modes, can only alternative, i.e., can only accomplish only to dim by wired mode, or can only accomplish to pass through wireless parties
Formula light modulation, such mode of operation are too simple.
Utility model content
Based on the above issues, the utility model provides a kind of electricity that can while be dimmed by wired and wireless mode
Source circuit.
To achieve the above object, the utility model provides a kind of power circuit of wired and wireless both sides' formula light modulation, including
Power module, LED light drive module, wired light-adjusting module and Wireless Light modulating module, wired light-adjusting module include that power supply is defeated
Enter end, LED input terminal and brightness adjustment control end, the power input are connect with power module, the LED input terminal and LED light
Drive module is electrically connected, and bidirectional modulation switch is provided on the brightness adjustment control end, and bidirectional modulation switchs one end and brightness adjustment control
Device connection, the other end be electrically connected with Wireless Light modulating module, stirs two-way dimmer switch, select connection light adjusting controller one end or
Wireless Light modulating module one end, the Wireless Light modulating module and Terminal Server Client wirelessly communicate.
Further, wired light-adjusting module is the three-in-one dimming power source of the adjustable silicon of 0~10V/PWM/.
Further, it is provided on the light adjusting controller and is respectively used to 0~10V of selection, PWM and three kinds of sides of adjustable silicon
The button of formula, and the knob for adjusting size.
Further, it is provided on the light adjusting controller and is respectively used to 0~10V of selection, PWM and three kinds of sides of adjustable silicon
The button of formula, and the touch panel for adjusting size.
Further, the wireless communication unit in the Wireless Light modulating module is bluetooth-communication unit, ZIGBEE communication unit
One or more of member or WIFI communication unit.
Further, the power module is electrically connected with city.
Further, the power module includes rechargeable lithium battery.
The utility model has the beneficial effects that：Compared with prior art, the utility model discloses one kind and can pass through simultaneously
The power circuit that wired and wireless mode is dimmed, with the prior art can only be carried out by wired mode light modulation or can only
The mode wirelessly dimmed is compared, and dimming mode is more diversified, can arbitrarily be selected, using 0~10V/
PWM/ the is adjustable three-in-one dimming power source of silicon carries out brightness adjustment control there are many mode, can be selected according to different use occasions
It selects, selectivity is more, and according to different dimming modes, the power generated is also different, passes through a variety of adjustable modes, moreover it is possible to have
Effect avoids lamp power excess, improves the service life of LED light.
Detailed description of the invention
Fig. 1 is the module connection diagram of the utility model embodiment；
Fig. 2 is the pwm signal and output electric current corresponding relationship using PWM dimming mode.
Main element symbol description is as follows：
10, power module 20, LED light drive module
30, wired light-adjusting module 40, Wireless Light modulating module
50, bidirectional modulation switch 60, light adjusting controller
70, Terminal Server Client 31, power input
32, LED input terminal 33, brightness adjustment control end.
Specific embodiment
In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.
Referring to Fig. 1, the utility model discloses a kind of circuit of wired and wireless both sides' formula light modulation, including power module
10, LED light drive module 20, wired light-adjusting module 30 and Wireless Light modulating module 40, wired light-adjusting module 30 include power supply
Input terminal 31, LED input terminal 32 and brightness adjustment control end 33, the power input 31 are connect with power module 10, the LED
Input terminal 32 is electrically connected with LED light drive module 20, and bidirectional modulation switch 50, two-way tune are provided on the brightness adjustment control end 33
Section 50 one end of switch is connect with light adjusting controller 60, and the other end is electrically connected with Wireless Light modulating module 40, stirs two-way dimmer switch
50,60 one end of light adjusting controller or 40 one end of Wireless Light modulating module, the Wireless Light modulating module 40 and long-range visitor are connected in selection
Family end 70 wirelessly communicates.
Directly Wireless Light modulating module 40 is electrically connected with wired light-adjusting module 30 in the present invention, Wireless Light modulating module
40 are also powered by wired light-adjusting module and are communicated with Terminal Server Client 70, and it is defeated that Terminal Server Client 70 will control signal
Wireless Light modulating module 40 is given, the operational order on the Terminal Server Client 70 received is converted to correspondence by Wireless Light modulating module 40
Control instruction, each regulating member in limited light-adjusting module 30 is controlled, so that the electric current for controlling the output of power module 10 is big
Small and LED light drive module 20 driving.Meanwhile when not using telecommunication mode to be controlled, then by double
The mode that limited light-adjusting module 30 is controlled to the selection of regulating switch 50, when having selected to be adjusted using light adjusting controller 60
It waits, then can be manually adjusted by light adjusting controller 60.Selection, which is carried out, by bidirectional modulation switch 50 uses limited light modulation
Mode is manually adjusted in module, or wireless remote operation is carried out by Terminal Server Client 70, makes to operate more convenient, behaviour
The selection mode of work is more.
Further, in the present embodiment, wired light-adjusting module 30 is the three-in-one tune of the adjustable silicon of 0~10V/PWM/
Photoelectric source, 0~10V/PWM/ the is adjustable three-in-one dimming power source of silicon there are three types of brightness adjustment control mode, be respectively 0-10V dimming mode,
PWM dimming mode and the dimming mode for using adjustable resistance.0-10V dimming mode refers to is provided with control in limited light-adjusting module
Coremaking piece, is allowed to control power module 10 and is selected in the range of 0-10V, to control the output in LED light drive module
Electric current achievees the purpose that the light for adjusting LED light.It is understood that continuously, i.e., the regulative mode of this voltage can be
It can choose any one voltage value of 0-10V.Under normal conditions, when voltage reaches 10V, output electric current also reaches power supply output
100%, the brightness of LED light is maximum, and when voltage is 0V, electric current is minimum, in closed state, and since LED light has one to open
Dynamic voltage, after voltage value reaches starting voltage, then LED light starts to shine, but the brightness of LED light is most weak at this time.
Further, PWM dimming mode is pulsewidth modulation (PWM) light modulation, by the way that power supply is changed to pulsed constant current supply, with changing
The method for becoming pulse width achievees the purpose that the brightness for changing the LED lamp being attached thereto.If referring to Fig. 2, the week of pulse
Phase is Tpwm, pulse width Ton, then its work ratio D (or being cell size ratio) is exactly Ton/Tpwm, change crossing current source arteries and veins
Brightness of the work of punching than LED can be changed.
Further, adjustable silicon is then adjustable resistance, therefore the control mode is referred to as adjustable resistance dimming mode, pass through by
Adjustable resistance is connected in series in circuit and is divided, and control adjustable resistance is linked into the size of the resistance value in circuit, then can control
The size of electric current is exported in the circuit, to reach the size of control LED light brightness, when adjustable resistance is all linked into circuit
When, electric current is minimum at this time, and when adjustable resistance is not linked into circuit all, current value is maximum at this time, and LED light is most
It is bright.
In the present embodiment, since the three-in-one dimming power source of the adjustable silicon of 0~10V/PWM/ is there are many control mode, and every kind
Control mode all adjusts the brightness of LED light there are many different output current values, when bidirectional modulation switch 50 is adjusted to selection
When using Wireless Light modulating module 40, corresponding dimming mode is controlled by Terminal Server Client 70, be 0-10V dimming mode,
PWM dimming mode or adjustable resistance dimming mode, and can be in above-mentioned three kinds of dimming modes by Terminal Server Client 70
Corresponding output electric current controlled, Terminal Server Client 70 can also exchange light data and be saved, and record most common tune
Section mode and brightness, and the use occasion according to LED light provide the adjusting data of suggestion, have reached it is most energy saving, can be excellent
Brightness.It when bidirectional modulation switch 50 has selected to manually adjust, then can be adjusted by light adjusting controller 60, light modulation control
The adjusting control mode of device 60 processed includes the selection to light-modulating mode, and the selection of the output electric current under the corresponding mode state
Deng.
Further, be provided on light adjusting controller 60 for select 0~10V, PWM and three kinds of modes of adjustable silicon by
Button, and for the knob (not shown) of adjusting size, dimming mode is selected by button, pass through knob, selection output electric current
Size, that is, control LED light output brightness.Further, which can also be touch panel, either select
Light-modulating mode, or the size of selection output electric current, are selected by touching the correspondence position of touch on touch panel.
Further, the wireless communication unit in the Wireless Light modulating module 40 is bluetooth-communication unit, ZIGBEE communication
One or more of unit or WIFI communication unit.
In the present embodiment, the power module 10 on alternating current firewire and zero curve connect, be powered by alternating current,
But be also not limited to a kind of this power supply mode, can also be and powered by battery, in power module 10 can further with electricity
The connection of pond (not shown), is powered by battery to LED light and entire control device, Preferable scheme is that, it can be by can
Charged lithium cells are powered to power module 10 and entire control device, to reach energy-saving and environment-friendly purpose.
The utility model has the beneficial effects that：
1) the utility model discloses a kind of power circuit that can while be dimmed by wired and wireless mode, and existing
There is can only comparing in such a way that wired mode dim or can only wirelessly be dimmed for technology, makes to operate
More convenient, the selection mode of operation is more, can arbitrarily select；
2) the three-in-one dimming power source of the adjustable silicon of 0~10V/PWM/ is used, carries out brightness adjustment control there are many mode, it can basis
Different use occasions, is selected, and selectivity is more；
3) according to different dimming modes, the power generated is also different, passes through a variety of adjustable modes, moreover it is possible to effectively keep away
Exempt from lamp power excess, improves the service life of LED light.
Disclosed above is only several specific embodiments of the utility model, but the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (7)
1. a kind of power circuit of wired and wireless both sides' formula light modulation, which is characterized in that drive mould including power module, LED light
Block, wired light-adjusting module and Wireless Light modulating module, wired light-adjusting module include power input, LED input terminal and light modulation
Control terminal, the power input are connect with power module, and the LED input terminal is electrically connected with LED light drive module, the tune
Bidirectional modulation switch is provided on photocontrol end, bidirectional modulation switchs one end and connect with light adjusting controller, the other end and wireless tune
Two-way dimmer switch is stirred in optical module electrical connection, and light adjusting controller one end or Wireless Light modulating module one end are connected in selection, described
Wireless Light modulating module and Terminal Server Client wirelessly communicate.
2. the power circuit of wired and wireless both sides' formula light modulation according to claim 1, which is characterized in that wired tune
Optical module is the three-in-one light-adjusting module of the adjustable silicon of 0~10V/PWM/.
3. the power circuit of wired and wireless both sides' formula light modulation according to claim 2, which is characterized in that the light modulation control
The button for being respectively used to 0~10V of selection, PWM and three kinds of modes of adjustable silicon, and the rotation for adjusting size are provided on device processed
Button.
4. the power circuit of wired and wireless both sides' formula light modulation according to claim 2, which is characterized in that the light modulation control
The button for being respectively used to 0~10V of selection, PWM and three kinds of modes of adjustable silicon, and the touching for adjusting size are provided on device processed
Touch panel.
5. the power circuit of wired and wireless both sides' formula light modulation according to claim 1, which is characterized in that the wireless tune
Wireless communication unit in optical module be one of bluetooth-communication unit, ZIGBEE communication unit or WIFI communication unit or
It is a variety of.
6. the power circuit of wired and wireless both sides' formula light modulation according to claim 1, which is characterized in that the power supply mould
The electrical connection of the city Kuai Yu.
7. the power circuit of wired and wireless both sides' formula light modulation according to claim 1, which is characterized in that the power supply mould
Block includes rechargeable lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188104.3U CN208175031U (en) | 2018-02-05 | 2018-02-05 | A kind of power circuit of wired and wireless both sides' formula light modulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188104.3U CN208175031U (en) | 2018-02-05 | 2018-02-05 | A kind of power circuit of wired and wireless both sides' formula light modulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175031U true CN208175031U (en) | 2018-11-30 |
Family
ID=64383926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820188104.3U Expired - Fee Related CN208175031U (en) | 2018-02-05 | 2018-02-05 | A kind of power circuit of wired and wireless both sides' formula light modulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175031U (en) |
-
2018
- 2018-02-05 CN CN201820188104.3U patent/CN208175031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20200205 |