CN201191932Y

CN201191932Y - Sound controlled LED light

Info

Publication number: CN201191932Y
Application number: CNU2008200719077U
Authority: CN
Inventors: 易继先
Original assignee: 易继先
Current assignee: CHANGCHUN YIDIAN TECHNOLOGY CO., LTD.
Priority date: 2008-05-28
Filing date: 2008-05-28
Publication date: 2009-02-04
Anticipated expiration: 2018-05-28

Abstract

The utility model discloses a sound control LED lamp, which comprises a lamp seat, a circuit board, an LED fixed board, an LED and a sound inductor, wherein the circuit board is equipped with a variable pressure rectifier circuit and a control circuit, the circuit board which is equipped with a variable pressure rectifier circuit and a control circuit is arranged on the upper portion in the lamp seat, the LED fixed board is arranged on the lower portion in the lamp seat, the bottom surface of the LED fixed board is fixedly inserted with the LED, the lower portion of the LED is covered with a lampshade, the sound inductor is arranged on the outer side surface of the lamp seat, and the sound inductor is connected with the control circuit. The sound control LED lamp can be directly connected with commercial power to use, the power thereof is low, electric energy can be saved, the illuminance is high, and the service life is long. The sound control LED lamp has a sound control function, can further save the electric energy, can not reduce the service life because the open and close number is increased, on the contrary, because the sound control LED lamp is closed, the temperature of the LED is reduced, and the service life is prolonged.

Description

The sound controlled LED lamp

Technical field

The utility model relates to a kind of light fixture, particularly a kind of controlled LED lamp.

Background technology

At present, be used for the incandescent lamp or the fluorescent lamp of public place, its power is big, illumination is little, wasted electric energy, useful life is short, and along with it opens and closes the increase of number of times, further reduce the useful life of lamp, so incandescent lamp or fluorescent lamp are used for the public place illumination, have consumed a large amount of electric energy, and, increase if open and close number of times, then can further reduce useful life, increased installation cost virtually.

Power is little, illumination is big and have as the lighting of light emitting source with LED (light-emitting diode), the advantage of long service life, and the increase that opens and closes number of times can not reduce useful life, and because of after it closes, the temperature of LED reduces and has prolonged useful life on the contrary.

Summary of the invention

The purpose of this utility model provides controlled LED lamp a kind of, this LED lamp power is little, illumination is big, long service life, and has a function of acoustic control, and the increase that opens and closes number of times can not reduce useful life, because of after it closes, the temperature of LED reduces and has prolonged useful life on the contrary, and the utility model has overcome the shortcoming of incandescent lamp and fluorescent lamp.

The utility model is made up of lamp socket, the circuit board that is provided with transformation rectification circuit and control circuit, LED fixed head, LED, sound inductor, the circuit board that is provided with transformation rectification circuit and control circuit is arranged on the interior top of lamp socket, the LED fixed head is arranged on the bottom in the lamp socket, the bottom surface plant fixed L ED of LLED fixed head, the sound inductor is arranged on the lateral surface of lamp socket, the sound inductor is connected with control circuit, the bottom of LED can be covered with Transparent lamp shade, also can not be covered with Transparent lamp shade.

The beneficial effects of the utility model are as follows:

1, can directly be connected on the civil power and use;

2, can be used for places such as corridor, corridor;

3, the power I is to save electric energy, and illumination is big, long service life;

4, have the acoustic control function, can further save electric energy, the increase that opens and closes number of times can not reduce useful life, and because of after it closes, the temperature of LED reduces and prolonged useful life on the contrary.

Description of drawings

Fig. 1 is the cutaway view of the utility model embodiment.

Embodiment

See also shown in Figure 1, be embodiment of the present utility model, form by lamp socket 1, the circuit board 2 that is provided with transformation rectification circuit and control circuit, LED fixed head 3, LED4, sound inductor 5, the circuit board 2 that is provided with transformation rectification circuit and control circuit is arranged on the top in the lamp socket 1, LED fixed head 3 is arranged on the bottom in the lamp socket 1, the bottom surface plant fixed L ED4 of LED fixed head 3, the lower cover of LED4 is provided with Transparent lamp shade 6, sound inductor 5 is arranged on the lateral surface of lamp socket 1, and sound inductor 5 is connected with control circuit.

Claims

1, a kind of controlled LED lamp, it is characterized in that: form by lamp socket, the circuit board that is provided with transformation rectification circuit and control circuit, LED fixed head, LED, sound inductor, the circuit board that is provided with transformation rectification circuit and control circuit is arranged on the interior top of lamp socket, the LED fixed head is arranged on the bottom in the lamp socket, the bottom surface plant fixed L ED of LLED fixed head, the sound inductor is arranged on the lateral surface of lamp socket, and the sound inductor is connected with control circuit.