CN204362384U

CN204362384U - Led controller

Info

Publication number: CN204362384U
Application number: CN201520021739.0U
Authority: CN
Inventors: 朱武林
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-13
Filing date: 2015-01-13
Publication date: 2015-05-27
Anticipated expiration: 2025-01-13

Abstract

The utility model discloses a kind of LED controller, comprise the power supply of electric connection, central control unit, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules, four street lamp strings, wherein central control unit respectively with power supply, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules are electrically connected, described No. four on-off switch output modules and four street lamps are contacted and are connect, coordinate No. four on-off switch output modules can control light on and off or the brightness of four street lamp strings by central control unit, reach the object that multichannel regulates, and mix colours compared with color or common cut-off switch colour changing coloured silk with existing remote pilot white brightness or common cut-off switch degree of lightening or remote control, the integrated above-mentioned multichannel break-make of this control device controls, multichannel brilliance control, toning controls, power-off protection is in one, make structure simpler, more easily use.

Description

LED controller

Technical field

The utility model relates to a kind of LED controller.

Background technology

Home lighting now or decorative lamp, only have single regulating brightness or carry out color adaptation to single to color decorative lamp usually, as will to both regulating, will control by two cover control system, complex structure, operation uses and also bothers, and cost is also higher.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of four paths of LEDs controllers.

The utility model solves the technical scheme that its technical problem adopts:

LED controller, comprise the power supply of electric connection, central control unit, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules, four street lamp strings, wherein central control unit is electrically connected with power supply, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules respectively, and described No. four on-off switch output modules and four street lamps are contacted and connect.

Described No. four on-off switch output modules are constant current output switch or on-off switch or current limiting switch, or constant current output switch, on-off switch, three kinds of combinations or any two kinds of combinations in current limiting switch.

Described remote control signal receiving module is infrared receiving module or reception of wireless signals module.

Described four street lamp strings comprise a string red-light LED, a string green light LED, a string blue-ray LED, a string white light LEDs.

Described four street lamp strings are connected to open circuit detection module, are provided with storage battery and warning light in this open circuit detection module.

The beneficial effects of the utility model are: LED controller, comprise the power supply of electric connection, central control unit, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules, four street lamp strings, wherein central control unit respectively with power supply, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules are electrically connected, described No. four on-off switch output modules and four street lamps are contacted and are connect, coordinate No. four on-off switch output modules can control light on and off or the brightness of four street lamp strings by central control unit, reach the object that multichannel regulates, and mix colours compared with color or common cut-off switch colour changing coloured silk with existing remote pilot white brightness or common cut-off switch degree of lightening or remote control, the integrated above-mentioned multichannel break-make of this control device controls, multichannel brilliance control, toning controls, power-off protection is in one, make structure simpler, more easily use.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is circuit theory diagrams of the present utility model.

Embodiment

With reference to Fig. 1, Fig. 1 is the circuit theory schematic diagram of the utility model specific embodiment, as shown in the figure, LED controller, comprise the power supply 10 of electric connection, central control unit 20, remote control signal receiving module 30, power failure detection circuit 40, No. four on-off switch output modules 50, four street lamp strings 60, peripheral hardware remote controller 70, peripheral hardware cut-off switch 80, circuit connects as shown in fig. 1, wherein central control unit 20 respectively with power supply 10, remote control signal receiving module 30, power failure detection circuit 40, No. four on-off switch output modules 50 are electrically connected, described No. four on-off switch output modules 50 are connected with four street lamp strings 60.

During the work of this LED controller, cut-off switch 80 instruction that central control unit 20 sends according to user and remote controller 70 instruction, make corresponding color or brightness reaction to reach brightness regulation or color adaptation object with this, namely No. four on-off switch output modules 50 are coordinated can to control light on and off or the brightness of four street lamp strings 60 by central control unit 20, reach the object that multichannel regulates, and mix colours compared with color or common cut-off switch colour changing coloured silk with existing remote pilot white brightness or common cut-off switch degree of lightening or remote control, the integrated above-mentioned multichannel break-make of this control device controls, multichannel brilliance control, toning controls, power-off protection is in one, make structure simpler, more easily use.

In the utility model, described No. four on-off switch output modules 50 can be constant current output switch or on-off switch or current limiting switch, or three kinds of combinations or any two kinds of combinations in constant current output switch, on-off switch, current limiting switch, to reach different control effects.

As preferably, described remote control signal receiving module 30 is infrared receiving module or reception of wireless signals module.

As preferably, described four street lamp strings 60 comprise a string red-light LED, a string green light LED, a string blue-ray LED, a string white light LEDs.

As preferably, described four street lamp strings 60 are connected to open circuit detection module 90, storage battery and warning light is provided with in this open circuit detection module 90, open circuit detection module 90 is connected with central control unit 20, when central control unit 20 sends control signal, open circuit detection module 90 receives the control letter information of central control unit 20 simultaneously, and monitor corresponding LED string whether normal power-up according to this control information, when the LED unit damage inefficacy in four street lamp strings 60 causes open circuit, this open circuit detection module 90 sends warning by warning light, prompting user maintenance or replacing.

Above better enforcement of the present utility model is illustrated; certainly; the utility model can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection range of the present utility model.

Claims

1.LED controller, it is characterized in that: comprise the power supply of electric connection, central control unit, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules, four street lamp strings, wherein central control unit is electrically connected with power supply, remote control signal receiving module, power failure detection circuit, No. four on-off switch output modules respectively, and described No. four on-off switch output modules and four street lamps are contacted and connect.

2. LED controller according to claim 1, it is characterized in that: described No. four on-off switch output modules are constant current output switch or on-off switch or current limiting switch, or constant current output switch, on-off switch, three kinds of combinations or any two kinds of combinations in current limiting switch.

3. LED controller according to claim 1, is characterized in that: described remote control signal receiving module is infrared receiving module or reception of wireless signals module.

4. LED controller according to claim 1, is characterized in that: described four street lamp strings comprise a string red-light LED, a string green light LED, a string blue-ray LED, a string white light LEDs.

5. LED controller according to claim 1, is characterized in that: described four street lamp strings are connected to open circuit detection module, are provided with storage battery and warning light in this open circuit detection module.