CN204669664U

CN204669664U - A kind of LED lamplight knob panel controller

Info

Publication number: CN204669664U
Application number: CN201520332385.1U
Authority: CN
Inventors: 黎汉凡
Original assignee: Guangzhou Jing Qing Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Current assignee: Guangzhou Jing Qing Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority date: 2015-05-21
Filing date: 2015-05-21
Publication date: 2015-09-23
Anticipated expiration: 2025-05-21

Abstract

The utility model proposes a kind of LED lamplight knob panel controller, it is characterized in that: comprise face-piece, control board and knob, described control board has knob code switch, combines install with described knob, produces corresponding pulses signal according to user to left-handed, the dextrorotation of knob and push action; Pulse detecting unit, obtains and detects described pulse signal, feeding back to control unit after process; Driver output unit, has the control output channel of at least one form, and each output channel that controls comprises control driver module and control interface, and described control interface is used for the wiring with LED lamp; Control unit, has the some outputs respectively controlling output channel corresponding to driver output unit, or is connected with each control output channel by data/address bus.Knob code switch is applied to LED lamplight and regulates by the utility model, brings brand-new operating experience to user.

Description

A kind of LED lamplight knob panel controller

Technical field

The utility model belongs to lighting field, is specifically related to a kind of LED lamplight knob panel controller.

Background technology

Knob code switch, rotary encoder, the digital potentiometer namely often said, it produces the output of corresponding signal according to left-handed, the dextrorotation of user and push action, realizes the differentiation to the multiple operation of user, is widely used in various electrical appliance control occasion.The maximum feature of knob code switch is exactly the adjustment of continuous variable, and as volume, broadcast receiver frequency modulation etc., and along with the development of LED light source technology, stepless LED lamplight regulates also will become main flow.

Utility model content

For problem mentioned in background technology, the utility model proposes a kind of LED lamplight knob panel controller, knob code switch is applied to LED lamplight and regulates, bring brand-new operating experience to user, its technical scheme adopted is as follows:

A kind of LED lamplight knob panel controller, comprise face-piece, control board and knob, described control board has

Knob code switch, combines with described knob and installs, and produces corresponding pulses signal according to user to left-handed, the dextrorotation of knob and push action;

Pulse detecting unit, obtains and detects described pulse signal, feeding back to control unit after process;

Driver output unit, has the control output channel of at least one form, and each output channel that controls comprises control driver module and control interface, and described control interface is used for the wiring with LED lamp;

Control unit, has the some outputs respectively controlling output channel corresponding to driver output unit, or is connected with each control output channel by data/address bus.

In the middle of one or more embodiment of the present utility model, described control output channel comprise in DIM passage, CCT passage, RGB passage and RGBW passage one or more, accordingly, described DIM passage comprises DIM and controls driver module and DIM control interface, described CCT passage comprises CCT and controls driver module and CCT control interface, described RGB passage comprises RGB and controls driver module and RGB control interface, and described RGBW passage comprises RGBW and controls driver module and RGBW control interface.

In the middle of one or more embodiment of the present utility model, described control driver module adopts pwm power type of drive.

In the middle of one or more embodiment of the present utility model, described control unit adopts single-chip microcomputer.

The utility model compared with prior art, its advantageous exists: knob code switch is applied to LED lamplight and regulates, LED lamplight color, colour temperature and brightness is changed fast by adjusting knob, coordinate again and long to get the hang of redirect by action, further light efficiency is provided to regulate, more press close to the LED lamplight operation requirements regulated and the operating habit meeting general user, bring brand-new operating experience to user, be particularly suitable for the indoor application occasion of static color light modulation toning.

Accompanying drawing explanation

Fig. 1 is disassemblying structure schematic diagram of the present utility model.

Fig. 2 is illustrative view of functional configuration of the present utility model.

Embodiment

As follows by reference to the accompanying drawings, the application's scheme is further described:

A kind of LED lamplight knob panel controller, comprise the general in-wall design of face-piece 11(, described face-piece 11 also matches with drain pan 12), control board 2 and knob 3, described control board 2 has

Knob code switch 21, combines with described knob 3 and installs, and produces corresponding pulses signal according to user to left-handed, the dextrorotation of knob 3 and push action;

Pulse detecting unit 22, obtains and detects described pulse signal, feeding back to control unit 23 after process;

Driver output unit 24, has the control output channel of at least one form, and each output channel that controls comprises control driver module and control interface, and described control interface is used for the wiring with LED lamp;

Control unit 23, is had the some outputs respectively controlling output channel corresponding to driver output unit 24, or is connected with each control output channel by data/address bus.

Described control driver module 24 adopts pwm power type of drive.

Described control unit 23 adopts single-chip microcomputer, with better function, and programming is more flexible, can realize more, more meticulous light efficiency and regulate.

Described control unit 23, according to the pulse signal detection value to rotary coding switch 21, judges direction of rotation and stepping, calculates LED lamplight color or brightness value, exports pwm pulse signal driving LED light fixture.

Described control output channel comprise in DIM passage, CCT passage, RGB passage and RGBW passage one or more, accordingly, described DIM passage comprises DIM and controls driver module and DIM control interface, described CCT passage comprises CCT and controls driver module and CCT control interface, described RGB passage comprises RGB and controls driver module and RGB control interface, and described RGBW passage comprises RGBW and controls driver module and RGBW control interface.

Concrete setting of the present utility model:

1) DIM passage is for singly to export control, and for monochromatic light modulation, knob-operated regulates brightness, and brightness clockwise increases, and counterclockwise brightness is lowered, otherwise from high-high brightness to minimum brightness or 1 circle need be rotated.

2) CCT passage is that dual output controls, and for regulating LED color temperature value and brightness value, knob acquiescence is in overall brightness adjustment state, and brightness clockwise increases, and counterclockwise brightness is lowered; Length presses knob, and enter colour temperature adjustment state, colour temperature is toward cold white gradual transition clockwise, the past warm white gradual transition of counterclockwise colour temperature, otherwise from cold in vain to warming up in vain or 1 circle need being rotated; Again short press knob or time-out 10 seconds, overall brightness adjustment state return by knob.

3) RGB passage is that three outputs control, and for regulating RGB color, saturation and brightness value, knob acquiescence is in overall brightness adjustment state, and brightness clockwise increases, and counterclockwise brightness is lowered; Length presses knob, enters RGB adjustment of color state, clockwise reddish yellow malachite royal purple gradual transition, the dark green yellow red gradual transition of counterclockwise purplish blue, otherwise is gradient to purple from red or need rotate 3 circles; Continue shortly to press knob, enter RGB saturation adjustment state, saturation increases clockwise, and counterclockwise saturation reduces, and namely toward white gradual transition, otherwise RGB saturation is from being up to minimum or need rotating 1 circle; Again short press knob or time-out 10 seconds, overall brightness adjustment state return by knob.

4) RGBW passage is that four outputs control, and for regulating RGB color, saturation, RGB overall brightness value and independently W brightness, knob acquiescence is in RGB overall brightness adjustment state, and brightness clockwise increases, and counterclockwise brightness is lowered; Length presses knob, enters RGB adjustment of color state, clockwise reddish yellow malachite royal purple gradual transition, the dark green yellow red gradual transition of counterclockwise purplish blue, otherwise is gradient to purple from red or need rotate 3 circles; Continue shortly to press knob, enter RGB saturation adjustment state, saturation increases clockwise, and counterclockwise saturation reduces, and namely toward white gradual transition, otherwise RGB saturation is from being up to minimum or need rotating 1 circle; Again shortly press knob, enter independently W(white) brightness regulation state, white brightness increases clockwise, and counterclockwise white brightness reduces, otherwise white brightness is from being up to minimum or need rotating 1 circle; 3rd time short presses knob or time-out 10 seconds, and RGB overall brightness adjustment state return by knob.

Under the default conditions of above-mentioned 1 to 4 any passage, namely under overall brightness adjustment state, short knob of pressing realizes opening or closing LED lamplight function.

Above-mentioned preferred implementation should be considered as illustrating of the application's scheme implementation mode, allly to duplicate with the application's scheme, technology that is approximate or that make based on this is deduced, replaces, improvement etc., all should be considered as the protection range of this patent.

Claims

1. a LED lamplight knob panel controller, is characterized in that: comprise face-piece, control board and knob, and described control board has

2. LED lamplight knob panel controller according to claim 1, it is characterized in that: described control output channel comprise in DIM passage, CCT passage, RGB passage and RGBW passage one or more, accordingly, described DIM passage comprises DIM and controls driver module and DIM control interface, described CCT passage comprises CCT and controls driver module and CCT control interface, described RGB passage comprises RGB and controls driver module and RGB control interface, and described RGBW passage comprises RGBW and controls driver module and RGBW control interface.

3. LED lamplight knob panel controller according to claim 1, is characterized in that: described control driver module adopts pwm power type of drive.

4. LED lamplight knob panel controller according to claim 1, is characterized in that: described control unit adopts single-chip microcomputer.