CN204291290U - A kind of Intelligent luminous audio amplifier - Google Patents
A kind of Intelligent luminous audio amplifier Download PDFInfo
- Publication number
- CN204291290U CN204291290U CN201420829378.8U CN201420829378U CN204291290U CN 204291290 U CN204291290 U CN 204291290U CN 201420829378 U CN201420829378 U CN 201420829378U CN 204291290 U CN204291290 U CN 204291290U
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- China
- Prior art keywords
- light source
- audio amplifier
- circuit board
- loud speaker
- matrix
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Abstract
The utility model discloses a kind of Intelligent luminous audio amplifier, comprise loud speaker, circuit board and casing, described loud speaker, described circuit board are installed in the cavity inside of described casing, described loud speaker and described circuit board are electrically connected, also comprise matrix light source, described matrix light source is fixed on described box opening, described loudspeaker vibrophone front end, and described matrix light source and described circuit board are electrically connected and are driven by described circuit board.Adopt scheme of the present utility model, while speaker operation, carry out intellectuality display according to the preference of the emotion attribute of music and environment and individual, allow visual sense feeling and the perfection of sense of hearing sense organ merge, make listening environments vivid and interesting more; The utility model structure is simple simultaneously, with low cost, can also use under emergency rating as lighting source; Gap between matrix light source becomes the passage that loud speaker goes out sound, and the shuttle belt of loud speaker contributes to the heat radiation of matrix light source simultaneously, does not only affect the tonequality of audio amplifier but also extend the useful life of light source.
Description
Technical field
The utility model relates to audio amplifier manufacturing technology field, particularly a kind of audio amplifier with LED.
Background technology
The improvement of current most speaker products, except loudspeaker and circuit part promote tonequality, the change of sound equipment outward appearance i.e. size, material technique.Chinese patent CN202143191U discloses a kind of audio amplifier with lamp decoration, and this audio amplifier comprises sound box, in the front panel of casing, be provided with loudspeaker, and casing front panel or loudspeaker outer ring are provided with lamp decoration, and lamp decoration is controlled by governor circuit.Wherein, lamp decoration is that LED is altered, and is arranged on front panel in the form of a ring or is around in loudspeaker outer ring.LED alter be divided into by governor circuit alternately glittering or according to glittering successively some groups of certain rule, often group comprises multiple LED.For the ease of installing, LED is altered and is fixed on a ring-type installing rack, and this installing rack is directly fixed on front panel or loudspeaker.
Above-mentioned audio amplifier installs underaction in LED, simultaneously LED alter be divided into by governor circuit alternately glittering or according to glittering successively some groups of certain rule, glimmer single, monnolithic case is attractive in appearance not, sometimes need two audio amplifiers be superimposed use time, owing to not having jockey, the audio amplifier be superimposed easily comes off and breaks.
Utility model content
In order to solve the problems of the technologies described above, the utility model discloses a kind of Intelligent luminous audio amplifier, and the utility model adopts following technical scheme to solve above-mentioned technical problem:
A kind of Intelligent luminous audio amplifier, comprise loud speaker, circuit board and casing, described loud speaker, described circuit board are installed in the cavity inside of described casing, described loud speaker and described circuit board are electrically connected, also comprise matrix light source, described matrix light source is fixed on described box opening, described loudspeaker vibrophone front end, and described matrix light source and described circuit board are electrically connected and are driven by described circuit board.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, described matrix light source is matrix L ED.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, described matrix L ED is the LED bulb composition be installed on circuit substrate, and described circuit substrate evenly has some penetrable sound holes.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, described LED matrix is spliced and combined by some LED lamp bar and forms, and keeps gap between described LED lamp bar.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, described matrix L ED extends to described casing surrounding and is covered in described tank surface.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, the matrix L ED being covered in described tank surface is spliced by some discrete LED matrixes and forms.
Preferably, in above-mentioned a kind of Intelligent luminous audio amplifier, described matrix light source front portion is also provided with guide-lighting cloth and or iron net.
Compared with prior art, the utility model has following technique effect:
Adopt scheme of the present utility model, while speaker operation, carry out intellectuality display according to the preference of the emotion attribute of music and environment and individual, allow visual sense feeling and the perfection of sense of hearing sense organ merge, make listening environments vivid and interesting more; The utility model structure is simple simultaneously, with low cost, can also use under emergency rating as lighting source; Gap between matrix light source becomes the passage that loud speaker goes out sound, and the shuttle belt of loud speaker contributes to the heat radiation of matrix light source simultaneously, does not only affect the tonequality of audio amplifier but also extend the useful life of light source.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model matrix L ED structural representation
Fig. 3 is the utility model preferred embodiment structural representation
Embodiment
Be clearly and completely described the technical scheme in the utility model embodiment below, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model discloses a kind of Intelligent luminous audio amplifier, comprises loud speaker 1, casing 2, circuit board 3 and matrix L ED 4.Loud speaker 1; circuit board 3 is fixed on casing 2 cavity inside; matrix L ED 4 is arranged at casing 2 opening part and is covered in loud speaker 1 drum paper front end; circuit board 3 is connected with loud speaker 1 and matrix L ED4; outer surface casing 2 openend of matrix L ED 4 be also provided with guide-lighting cloth and or iron net, play dust-proof and protection matrix L ED 4 effect.In the utility model, matrix L ED not only can only simply send light as lighting source, also can be aided with single-chip microcomputer dispatch control system simultaneously, thus make matrix L ED can according to the lyrics of music and rhythm, the sight of song or artificial hobby carry out display as intelligent in Chinese character, English, numeral, picture, animation etc., LED control system can the orderly or unordered loop play display of artificial programming under off-line state, also can in real time and the content synchronization such as video, picture, notice play and show.
As shown in Figure 2, in the utility model, matrix L ED 4 has various ways, to be installed on circuit substrate and on circuit substrate, to add some penetrable sound holes or some LED lamp bar splicings assembled, keep certain gap according to actual needs between adjacent LED lamp bar as plural LED; The utility model scheme, for arrange some LEDs on circuit substrate, keeps certain gap and on circuit substrate, has some penetrable sound holes between LED, the benefit of design is like this that penetrable sound hole can ensure speaking of loud speaker 1, thus does not affect the tonequality of audio amplifier; Meanwhile, because loud speaker can produce vibration when sounding, drive drum paper ambient air to produce micro-frequency vibration, alleviate the problem of LED heat radiation difficulty to a certain extent, extend the useful life of LED.
As shown in Figure 3, as a preferred embodiment of the present utility model, matrix L ED is spliced by some pieces of identical separation matrix LED and is covered in tank surface, and overall appearance effect is dazzled extremely more, simultaneously easy accessibility, reduces dismounting maintenance cost in the future.
Adopt scheme of the present utility model, while speaker operation, carry out intellectuality display according to the preference of the emotion attribute of music and environment and individual, allow visual sense feeling and the perfection of sense of hearing sense organ merge, make listening environments vivid and interesting more; The utility model structure is simple simultaneously, with low cost, can also use under emergency rating as lighting source; Gap between matrix light source becomes the passage that loud speaker goes out sound, and the shuttle belt of loud speaker contributes to the heat radiation of matrix light source simultaneously, does not only affect the tonequality of audio amplifier but also extend the useful life of light source.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also can through appropriately combined, and formation it will be appreciated by those skilled in the art that.
Claims (7)
1. an Intelligent luminous audio amplifier, comprise loud speaker, circuit board and casing, described loud speaker, described circuit board are installed in the cavity inside of described casing, described loud speaker and described circuit board are electrically connected, it is characterized in that: also comprise matrix light source, described matrix light source is fixed on described box opening, described loudspeaker vibrophone front end, and described matrix light source and described circuit board are electrically connected and are driven by described circuit board.
2. a kind of Intelligent luminous audio amplifier according to claim 1, is characterized in that: described matrix light source is matrix L ED.
3. a kind of Intelligent luminous audio amplifier according to claim 2, is characterized in that: described matrix L ED is the LED bulb composition be installed on circuit substrate, and described circuit substrate evenly has some penetrable sound holes.
4. a kind of Intelligent luminous audio amplifier according to claim 2, is characterized in that: described LED matrix is spliced and combined by some LED lamp bar and forms, and keeps gap between described LED lamp bar.
5. a kind of Intelligent luminous audio amplifier according to claim 2, is characterized in that: described matrix L ED extends to described casing surrounding and is covered in described tank surface.
6. a kind of Intelligent luminous audio amplifier according to claim 5, is characterized in that: the matrix L ED being covered in described tank surface is spliced by some discrete LED matrixes and forms.
7. a kind of Intelligent luminous audio amplifier according to claim 1, is characterized in that: described matrix light source front portion is also provided with guide-lighting cloth and or iron net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829378.8U CN204291290U (en) | 2014-12-23 | 2014-12-23 | A kind of Intelligent luminous audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829378.8U CN204291290U (en) | 2014-12-23 | 2014-12-23 | A kind of Intelligent luminous audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291290U true CN204291290U (en) | 2015-04-22 |
Family
ID=52874414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420829378.8U Expired - Fee Related CN204291290U (en) | 2014-12-23 | 2014-12-23 | A kind of Intelligent luminous audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204291290U (en) |
-
2014
- 2014-12-23 CN CN201420829378.8U patent/CN204291290U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160518 Address after: 518000 Guangdong city of Shenzhen province Baoan District Songgang street Luotian Dingfeng third industrial zone, high tech park C4 building third layer Patentee after: Shenzhen Yueda electroacoustic technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Songgang street Luotian Dingfeng third industrial zone, high tech park C4 building third layer Patentee before: Liu Mingtao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20161223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |