CN2712023Y - Luminous device for louderspeaker - Google Patents
Luminous device for louderspeaker Download PDFInfo
- Publication number
- CN2712023Y CN2712023Y CN 200420081411 CN200420081411U CN2712023Y CN 2712023 Y CN2712023 Y CN 2712023Y CN 200420081411 CN200420081411 CN 200420081411 CN 200420081411 U CN200420081411 U CN 200420081411U CN 2712023 Y CN2712023 Y CN 2712023Y
- Authority
- CN
- China
- Prior art keywords
- light
- utility
- model
- base
- loud speaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to a luminous device for loudspeakers, which comprises a pad side ring, a transparent ornamental strip, an LED and a cover at least, wherein the LED is positioned on the end part of the utility model, the transparent ornamental strip is in a cross shape or the shape of two opposite Vs at least, is also marked decorative patterns/ and characters and is directly fixed on a tube seat of a luminous tube positioned on the pad side ring, and the tube seat is added with a non-transparent or a semitransparent cover. The utility model has acoustics effect, optical effect and convenient installation simultaneously.
Description
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.For overcoming described technical barrier, the employing technical scheme is as follows: a kind of loud speaker light-emitting device, at least the pad flange, see-through look panel, light-emitting diode and the lid that comprise the band luminous tube base of loud speaker, said at least one light-emitting diode are fixed in the base of pad flange.The see-through look panel is " ten " font or two opposing " eight " fonts at least, and its end is fixed with the base on the pad flange, is stamped opaque or translucent lid above the base, and said base fuses with the pad flange.
By such scheme make sample, through on probation, not only have the acoustic efficiency of original audio amplifier, also, make the see-through look panel produce effects such as refraction, reflection because of the end incident of the light of light-emitting diode from the see-through look panel.
Description of drawings:
Fig. 1 is the schematic diagram of an embodiment of the utility model.
Fig. 2 removes schematic diagram behind the lid for Fig. 1.
Fig. 3 is the schematic diagram of another embodiment of the utility model.
Fig. 4 removes schematic diagram behind the lid for Fig. 3.
1 lid wherein; 2 see-through look panels; 3 pad flanges; 4 light-emitting diodes; 5 decorative patterns/and literal.
Embodiment:
A kind of loud speaker light-emitting device comprises that at least pad flange 3, see-through look panel 2, light-emitting diode 4 and the lid 1 of loud speaker, said at least one light-emitting diode 4 are fixed in the base of pad flange 3.See-through look panel 2 can have multiple scheme, comprises " ten " font or two opposing " eight " fonts at least, and its end is fixed with the base on the pad flange 3, the opaque or translucent lid 1 of loam cake, and said base fuses with pad flange 3.Because light-emitting diode 4 can adopt tones such as white, red, yellow, green, orchid.Therefore see-through look panel 2 and decorative pattern thereof/and literal 5 all can send the light of corresponding tone, its brightness, lightness, purity are all more pleasing.If light-emitting diode 4 links to each other with particular electrical circuit, can also produce the audio frequency flash effect.
Claims (2)
1. loud speaker light-emitting device is characterized in that comprising at least pad flange (3), see-through look panel (2), light-emitting diode (4) and the lid (1) of loud speaker, and said at least one light-emitting diode (4) is fixed in the base of pad flange (3).
2. loud speaker light-emitting device as claimed in claim 1, it is characterized in that see-through look panel (2) is " ten " font or two opposing " eight " fonts at least, its end is fixed with the base on the pad flange (3), be stamped opaque or translucent lid (1) above the base, said base fuses with pad flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081411 CN2712023Y (en) | 2004-07-28 | 2004-07-28 | Luminous device for louderspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081411 CN2712023Y (en) | 2004-07-28 | 2004-07-28 | Luminous device for louderspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2712023Y true CN2712023Y (en) | 2005-07-20 |
Family
ID=36193123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420081411 Expired - Fee Related CN2712023Y (en) | 2004-07-28 | 2004-07-28 | Luminous device for louderspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2712023Y (en) |
-
2004
- 2004-07-28 CN CN 200420081411 patent/CN2712023Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050720 Termination date: 20120728 |