CN2712022Y

CN2712022Y - Luminous ring for louderspeaker

Info

Publication number: CN2712022Y
Application number: CN 200420081410
Authority: CN
Inventors: 赵慧钧
Original assignee: SIBEIKE ELECTRONICS (JIASHAN) CO Ltd
Current assignee: SIBEIKE ELECTRONICS (JIASHAN) CO Ltd
Priority date: 2004-07-28
Filing date: 2004-07-28
Publication date: 2005-07-20
Anticipated expiration: 2014-07-28

Abstract

The utility model relates to a luminous ring for loudspeakers, which comprises a pad side ring at least, wherein a circle of LEDs and a tube cover are arranged on the ring, and a ring cover matched with the pad side ring is fixed on the pad side ring. Various decorative strips are connected to the circle of the ring cover too, are cross decorative strips, or decorative strips in the shape of two opposite Vs, etc. and are semitransparent materials. After the utility model is used in a sound box, the utility model has acoustics effect, optical effect and protects loudspeakers simultaneously.

Description

The luminous circle of loud speaker

Affiliated technical field:

The utility model belongs to the loud speaker group on International Patent Classification (IPC), promptly H04R is also relevant with illuminating part, particularly the light-emitting device of loud speaker.

Background technology:

Public audio amplifier, its critical piece are loud speaker, and purpose is to convert the electrical signal to acoustical signal, restore on-the-spot acoustic efficiency as far as possible, with the development of social production force level and human living standard's raising, need audio amplifier that sound effective value is not only arranged, light effect must be arranged.

The utility model content:

The purpose of this utility model is to solve the technical barrier that audio amplifier possesses sound, light effect simultaneously.

It is as follows to disclose new technical scheme: the luminous circle of a kind of loud speaker, comprise the pad flange of loud speaker at least, and a circle light-emitting diode is housed on the groove face of pad flange, add the pipe lid on the light-emitting diode, be fixed with and fill up the circle lid of flange coupling then.

Circle covers and also is shaped on the ornamental strip that joins with circle.

According to the sample that such scheme is made, through using proof, be furnished with audio amplifier of the present utility model, not only have acoustic efficiency, also have optical effect, owing to can adopt trnaslucent materials, the optical effect that is produced is dim light effect.Said ornamental strip has the effect of protection loud speaker equally.

Description of drawings:

Fig. 1 is the schematic diagram of an embodiment of the utility model;

Fig. 2 encloses the schematic diagram behind the lid for Fig. 1 removes;

Fig. 3 manages the schematic diagram behind the lid for Fig. 2 adds.

Fig. 4 is the schematic diagram of another embodiment of the utility model;

Fig. 5 can be identical with Fig. 2 for Fig. 4 removes to enclose schematic diagram behind the lid;

Fig. 6 manages the schematic diagram behind the lid for Fig. 5 adds, can be identical with Fig. 3.

Wherein 1 circle covers; 2 decorative patterns/and literal; 3 pad flanges; 4 light-emitting diodes; 5 pipe lids;

Embodiment:

The luminous circle of a kind of loud speaker comprises the pad flange 3 of loud speaker at least, and a circle light-emitting diode 4 is housed on the groove face of pad flange 3, adds pipe on the light-emitting diode 4 and cover 5, and the circle that is fixed with and fills up flange 3 couplings then covers 1.Circle covers and also is shaped on the ornamental strip that joins with circle on 1.Said ornamental strip can have multiple scheme, comprises " ten " font or two opposing " eight " font decoration bars at least.The material difference that ornamental strip adopts, the light effect that is produced are also different, and this example adopts trnaslucent materials, to produce dim light.Pipe covers 5 and also adopts trnaslucent materials in this example, to filter light, makes dim light more even.The circle cover can be shaped on 1 decorative pattern/with literal 2.If light-emitting diode 4 links to each other with particular electrical circuit, can also produce the audio frequency flash effect.

Claims

1. luminous circle of loud speaker, at least the pad flange (3) that comprises loud speaker, it is characterized in that filling up on the groove face of flange (3) a circle light-emitting diode (4) is housed, add pipe lid (5) on the light-emitting diode (4), be fixed with and fill up the circle lid (1) of flange (3) coupling then.

2. the luminous circle of loud speaker as claimed in claim 1 is characterized in that also being shaped on the ornamental strip that joins with circle on the circle lid (1), comprises " ten " font or two opposing " eight " font decoration bars at least.