CN212064438U - LED controller - Google Patents

Abstract

The utility model belongs to the technical field of LED, and discloses an LED controller, which comprises a shell and keys, wherein an embedding groove is formed in the side surface of the shell, a placing groove is formed in the middle of the embedding groove, a loudspeaker is arranged in the embedding groove, the loudspeaker is positioned on one side of the placing groove, the keys are fixed in the placing groove, and connecting ports are also fixed at the two ends of the shell; the utility model discloses a remedy traditional LED controller and do not have manually operation's not enough, increased the convenience in use of LED controller.

Description

LED controller

Technical Field

The utility model belongs to the technical field of the LED, especially, relate to a LED controller.

Background

An LED controller (LED controller) is a switch that controls various positions in the LED lamp circuit through a chip process. The controller controls the drive circuit according to a preset program to enable the LED array to regularly emit light, so that characters or graphs are displayed.

The problems existing in the prior art are as follows: the existing LED controller has no manual key function and only has belt remote control or APP control.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides a LED controller.

The utility model discloses a realize like this, a LED controller includes casing, button, the casing side has been seted up and has been inlayed and establish the groove, inlays and establishes the groove middle part and has seted up the standing groove, inlays and establishes the inslot portion and be equipped with the speaker, and the speaker is located standing groove one side, the button is fixed inside the standing groove, the casing both ends still are fixed with connection port.

As the utility model relates to a preferred technical scheme of LED controller, connection port includes access port and output port, and wherein output port is equipped with a plurality ofly.

As the utility model relates to a preferred technical scheme of LED controller, the button is equipped with threely altogether, and one of them button is the on & off switch, and two other buttons are the adjustment key.

The utility model discloses an advantage and positive effect do: this LED controller, traditional controller is under the condition of not having remote controller or APP control, if the following condition appears: if the remote controller is lost, the mobile phone is not powered, the APP cannot work, and the LED controller cannot be controlled and adjusted, the manual function is added, the defects of the traditional product are overcome, and the keys are arranged on the side face of the product, so that manual adjustment is facilitated. The integrity of the product is improved, so that the convenience of a customer in the use process is improved.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic bottom structure diagram provided in the embodiment of the present invention;

in the figure: 1. a housing; 2. pressing a key; 3. embedding a groove; 4. a placement groove; 5. a speaker; 6. a connection port; 7. an access port; 8. and (6) an output port.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 2, the embodiment of the utility model provides a LED controller includes casing 1, button 2, casing 1 side has been seted up and has been inlayed and establish groove 3, inlays and establishes groove 3 middle part and has been seted up standing groove 4, inlays and establishes 3 inside speakers 5 that are equipped with in groove, and speakers 5 are located standing groove 4 one side, button 2 is fixed inside standing groove 4, casing 1 both ends still are fixed with connection port 6.

Specifically, the connection port 6 includes an access port 7 and an output port 8, wherein the output port is provided in plurality.

Specifically, the number of the keys 2 is three, wherein one key 2 is an on-off key, and the other two keys 2 are adjusting keys.

The utility model discloses a theory of operation: when the LED controller is used, the whole LED controller is arranged at a working position, the power supply is connected through the access port 7 to control the circuit of the LED controller, the switch can be controlled through the key 2 on the side surface of the LED controller, and the use function of the LED controller can be adjusted at the same time.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims (3)

1. The utility model provides a LED controller, its characterized in that, LED controller includes casing (1), button (2), casing (1) side has been seted up and has been inlayed and establish groove (3), inlays and establishes groove (3) middle part and has been seted up standing groove (4), inlays and establishes inside speaker (5) that are equipped with of groove (3), and speaker (5) are located standing groove (4) one side, button (2) are fixed inside standing groove (4), casing (1) both ends still are fixed with connection port (6).

2. The LED controller of claim 1, wherein the connection port (6) comprises an access port (7) and an output port (8), wherein the output port is provided in plurality.

3. The LED controller of claim 1, wherein there are three buttons (2), one button (2) being an on-off button and the other two buttons (2) being an adjustment button.

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