CN209930576U

CN209930576U - Multi-partition LED controller

Info

Publication number: CN209930576U
Application number: CN201920593943.8U
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: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-01-10
Anticipated expiration: 2029-04-26

Abstract

The utility model provides a many subregion LED controller, it includes the casing and locates the touch panel on the casing, be equipped with a plurality of subregion touch buttons, a plurality of scene touch buttons and adjust knob on the touch panel, be equipped with in the casing and be used for detecting each subregion touch button and each scene touch button actuating signal's touch detecting element, be used for detecting adjust knob actuating signal's knob detecting element, be used for DMX512 signal module, the control unit with DMX signal transmission to each subregion DMX decoder, touch detecting element, knob detecting element and DMX512 signal module respectively with the control unit electric connection. This many subregion LED controller supports monochromatic, colour temperature and RGB light type, and it can realize controlling multiple LED light type through a controller, has reduced the setting of controller, and the user of being convenient for uses, but also can bring intelligent use experience for the user through wireless communication module remote control lamps and lanterns, and in addition, the light type of every subregion can set up wantonly.

Description

Multi-partition LED controller

[ technical field ] A method for producing a semiconductor device

The utility model relates to a LED illumination field especially relates to a many subregion LED controller.

[ background of the invention ]

The LED lamp control knob glass panel on the market at present only supports one light type, and when lamps with various different light types are arranged in one application occasion, the various knob panels are required to be configured to correspond to the light types one by one to realize control, so that inconvenience in use and increase of control cost can be brought to users.

[ Utility model ] content

The utility model aims at overcoming the above-mentioned problem, we provide a many subregion LED controller, and it supports monochromatic, colour temperature and RGB light type, can control multiple LED light through a knob glass panel controller.

In order to achieve the above object, the utility model provides a many subregion LED controller, its characterized in that: the touch panel is provided with a plurality of subarea touch keys, a plurality of scene touch keys and an adjusting knob, a touch detection unit for detecting action signals of the subarea touch keys and the scene touch keys, a knob detection unit for detecting action signals of the adjusting knob, a DMX512 signal module for transmitting DMX signals to the subarea DMX decoders and a control unit are arranged in the shell, and the touch detection unit, the knob detection unit and the DMX512 signal module are respectively and electrically connected with the control unit.

Preferably, the control unit is a single chip microcomputer.

Preferably, the shell is internally provided with a wireless communication module for communicating and connecting with each partitioned lamp controller, and the wireless communication module is electrically connected with the control unit.

Preferably, the wireless communication module is based on a 2.4G wireless transmission protocol.

Preferably, the partition touch key and the scene touch key are provided with indicator lights.

Preferably, the control unit has a storage module for recording the color of the subarea and the switch state of the corresponding scene.

Compared with the prior art, the utility model the effect that exists is:

because the utility model discloses an foretell scheme, this many subregion LED controller supports monochromatic, colour temperature and RGB light type, and it can realize controlling multiple LED light type through a controller, has reduced the setting of controller, and the user of being convenient for uses, but also can be through wireless communication module remote control lamps and lanterns, and the use that brings intelligence for the user is experienced, and in addition, the light type of every subregion can set up wantonly.

[ description of the drawings ]

Fig. 1 is a schematic diagram of a schematic framework of a controller using DMX512 master control according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a schematic frame in which the controller of the embodiment of the present invention employs the master control of the wireless module.

Fig. 3 is a schematic view of an appearance structure of a controller according to an embodiment of the present invention.

[ detailed description ] embodiments

In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model provides a many divisions LED controller, it includes the casing and locates the touch panel 8 on the casing, touch panel 8 is last to be equipped with a plurality of divisions touch button 9, a plurality of scenes touch button 10 and adjust knob 11, be equipped with in the casing and be used for detecting each division touch button 9 and each scenes touch button 10 action signal's touch detecting element 1, be used for detecting adjust knob 11 action signal's knob detecting element 2, be used for with DMX signal transmission to each division DMX512 decoder 3's DMX512 signal module 4, the control unit 5, touch detecting element 1, knob detecting element 2 and DMX512 signal module 4 respectively with control unit 5 electric connection, specifically, this control unit 5 is the singlechip.

Specifically, this scheme includes 4 subregion touch button 9 and 3 scene touch button 10 and an adjust knob 11, and this adjust knob 11 is push type adjust knob 11, and it can press down, and it also can rotate left and reduce luminance, and rotate right and increase luminance, also can rotate and act as the colour and switch, and 4 subregion touch button 9 represent 4 local light types respectively, and 3 scene touch button 10 then represent three kinds of light types, and is specific, and 3 scene touch button 10 that set up from left to right are monochromatic tone light type, colour temperature type, RGB type respectively.

The working principle and the partition light setting method comprise the following steps: the control unit performs corresponding operation and instruction sending according to the detection value of the adjusting knob 11 and the action signal of the touch detection value, and the DMX512 signal module sends corresponding signals to the DMX512 decoder of the corresponding partition or each partition according to the instruction of the control unit, so that the light of the corresponding partition or each partition is controlled. The setting method comprises the following steps: firstly, turning on all lights by short pressing of an adjusting knob 11, then turning off all lights, then immediately long pressing of the adjusting knob for 5 seconds, at the moment, enabling a controller to enter a light type setting state, long pressing of a touch key of a partition 1 for 2 seconds, enabling the partition 1 to enter the setting state, then long pressing of a touch key of a corresponding scene for 2 seconds according to the actual light type of the partition 1, enabling the partition 1 and the corresponding scene to form a matching relation, repeating the setting mode of the partition 1 to complete setting of the remaining 3 partitions, after setting of all 4 partitions, automatically exiting the setting state of the controller after short pressing of the adjusting knob 11 or no operation for more than 10 seconds, when the lights of the corresponding partitions need to be turned on, starting can be achieved by short pressing of the partitions, and turning off can be achieved by long pressing of the partitions. Adjusting knob 11 defaults to adjust the light brightness, and for the color temperature type and the RGB type, firstly double-clicking adjusting knob 11 to adjust the color, after the color is determined by rotating adjusting knob 11, double-clicking adjusting knob 11 again to quit the color adjusting state, and then returning to the default adjusting light brightness state, and rotating adjusting knob 11 to adjust the proper brightness.

Still be equipped with in the casing and be used for with each subregion lamp controller communication connection's wireless communication module 6, wireless communication module 6 and the control unit 5 electric connection realize each lamps and lanterns of remote control, specifically, wireless communication module 6 is based on 2.4G wireless transmission protocol.

The control unit 5 has a memory module for recording the color of the subareas and the on-off state of the corresponding scene.

And a power supply module 7, specifically an AC-DC power supply module, is arranged in the outer part.

The partition touch key 9 and the scene touch key 10 are both provided with indicator lamps, and the indicator lamps are used for reminding a user of the type of the lamp in the current partition and the corresponding scene.

The controller has two control modes, when DMX512 main control is adopted, each partition occupies 3 DMX addresses, and 3 DMX channels are all brightness values for a monochrome dimming type; for the color temperature type, 3 DMX channels are respectively WW, CW and 0 values; for the RGB type, the 3 DMX channels are R, G, B values each.

When the wireless communication unit is adopted for main control, a one-to-one corresponding relation is established between each partition and the LED lamp controllers or lamps through a learning matching mechanism, namely the control unit memorizes the ID codes and the partition numbers of the lamp controllers, only when the ID codes and the partition numbers are matched simultaneously, the communication command frame is effective, each partition touch key 9 can learn to pair 1 or more LED lamp controllers, the types of the lamp controllers comprise a single-channel dimming lamp controller for a white light occasion, a double-channel lamp controller for a color temperature occasion and a three-channel lamp controller for an RGB occasion.

In addition to the above embodiments, the present invention can also have other embodiments, and the technical solutions formed by equivalent replacement or equivalent transformation are adopted and all fall within the protection scope of the present invention.

Claims

1. A multi-zone LED controller, comprising: the touch panel comprises a shell and a touch panel (8) arranged on the shell, wherein the touch panel (8) is provided with a plurality of partition touch keys (9), a plurality of scene touch keys (10) and an adjusting knob (11), the shell is internally provided with a touch detection unit (1) for detecting action signals of each partition touch key (9) and each scene touch key (10), a knob detection unit (2) for detecting action signals of the adjusting knob (11), a DMX512 signal module (4) for transmitting DMX signals to each partition DMX512 decoder (3) and a control unit (5), and the touch detection unit (1), the knob detection unit (2) and the DMX512 signal module (4) are respectively and electrically connected with the control unit (5).

2. The multi-zone LED controller of claim 1, wherein: the control unit (5) is a singlechip.

3. The multi-zone LED controller of claim 1, wherein: still be equipped with in the casing and be used for with each subregion lamp controller communication connection's wireless communication module (6), wireless communication module (6) and the control unit (5) electric connection.

4. The multi-zone LED controller of claim 3, wherein: the wireless communication module (6) is based on a 2.4G wireless transmission protocol.

5. The multi-zone LED controller of any one of claims 1-4, wherein: and the subarea touch key and the scene touch key are provided with indicating lamps.

6. The multi-zone LED controller of any one of claims 1-4, wherein: the control unit (5) has a memory module for recording the color of the subareas and the on-off state of the corresponding scene.

7. The multi-zone LED controller of any one of claims 1-4, wherein: a power module (7) is further arranged in the shell.