CN202009482U - Luminous audio output device - Google Patents
Luminous audio output device Download PDFInfo
- Publication number
- CN202009482U CN202009482U CN2011200939079U CN201120093907U CN202009482U CN 202009482 U CN202009482 U CN 202009482U CN 2011200939079 U CN2011200939079 U CN 2011200939079U CN 201120093907 U CN201120093907 U CN 201120093907U CN 202009482 U CN202009482 U CN 202009482U
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- CN
- China
- Prior art keywords
- audio output
- luminous
- output apparatus
- audio
- output device
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Abstract
The utility model provides a luminous audio output device, which comprises a shell (1), a luminous layer (2), an audio circuit (3), at least one loudspeaker (4) and an interface module (5), wherein the shell (1) comprises a holding chamber (11), the luminous layer (2) is coated on surface of the shell (1), the audio circuit (3) used for processing audio signals is arranged in the holding chamber (11), the loudspeaker (4) which is connected with the audio circuit (3) is arranged in the holding chamber (11), and the interface module (5) is connected with the audio circuit (3). When in use, the luminous audio output device can be quickly found by users by aid of light which radiates from the luminous layer (2) in a dark environment, and accordingly the luminous audio output device brings great convenience to the users.
Description
Technical field
The utility model relates to a kind of audio output apparatus, relates in particular to a kind of audio output apparatus that can be luminous.
Background technology
Along with rapid economy development, the progressively raising of living standard, the popularizing of digital products such as mobile phone, MP3, MP4, earphone has become a kind of general consumer goods, and of a great variety.Existing earphone mainly comprises: the earphone body, the earphone body comprises: loud speaker and plug, loud speaker is connected by lead with plug.
Yet existing earphone is not provided with light-emitting device, and in the environment of night or dark, the use of earphone is extremely inconvenient.
The utility model content
In order to address the above problem, the purpose of this utility model provides a kind of audio output apparatus that can be luminous, and in the environment of dark, the light that the user also can utilize this luminescent layer to send finds this audio output apparatus fast, is very easy to the user.
In order to achieve the above object, the utility model provides a kind of audio output apparatus that can be luminous, comprising:
One housing 1 comprises an accommodation space 11;
One luminescent layer 2 covers on the surface of described housing 1;
One is used for the voicefrequency circuit 3 of audio signal, is arranged in the described accommodation space 11;
At least one loud speaker 4 is connected with described voicefrequency circuit 3, is arranged in the described accommodation space 11;
One is used for the interface module 5 of audio signal transmission, is connected with described voicefrequency circuit 3.
Preferably, described can also comprising by luminous audio output apparatus: a microphone 6 is connected with described voicefrequency circuit 3.
Preferably, described interface module 5 is wireless blue tooth module and/or 3.5 millimeters earphone interfaces.
Preferably, the material of described luminescent layer 2 is a long after glow luminous material.
Preferably, described audio output apparatus that can be luminous is sound equipment or earphone.
As shown from the above technical solution, the utlity model has following beneficial effect: by on the housing of audio output apparatus that can be luminous, luminescent layer being set, because this luminescent layer possesses illumination and prompting function, make in the environment of dark, the light that the user also can utilize this luminescent layer to send finds this audio output apparatus fast, is very easy to the user.
Description of drawings
Fig. 1 is the structural representation of audio output apparatus that can be luminous among the embodiment of the present utility model.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment is clearer,, the utility model embodiment is done explanation in further detail below in conjunction with embodiment and accompanying drawing.At this, illustrative examples of the present utility model and explanation are used to explain the utility model, but not as to qualification of the present utility model.
Referring to Fig. 1, be the structural representation of audio output apparatus that can be luminous among the embodiment of the present utility model, by among the figure as can be known, this can comprise by luminous audio output apparatus:
One housing 1 comprises an accommodation space 11;
One luminescent layer 2 covers on the surface of described housing 1;
One is used for the voicefrequency circuit 3 of audio signal, is arranged in the described accommodation space 11;
At least one loud speaker 4 is connected with described voicefrequency circuit 3, is arranged in the described accommodation space 11;
One is used for the interface module 5 of audio signal transmission, is connected with described voicefrequency circuit 3.
In specific embodiment of the utility model, in order to guarantee that audio output apparatus can both emit beam at any time, luminescent layer 2 can adopt long after glow luminous material, for example can adopt artificial synthetic long Persistence and high brightness fluorescent materials to make, this long Persistence and high brightness fluorescent materials is a matrix with the alkali earth metal aluminate of boracic, more than one RE element is an activator, and its chemical molecular formula is: MO
n[(Al
1-aB
a)
2-b/3O
3-b(OH)
b]: cRE, wherein:
M represents to be selected from least a alkaline-earth metal in magnesium, calcium, strontium or the barium;
RE represents to be selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, at least a rare earth element in the lutetium;
N is smaller or equal to 10, more than or equal to 0.5;
A is smaller or equal to 0.5, more than or equal to 0.0001;
B is smaller or equal to 2, more than or equal to 0.0001;
C is smaller or equal to 0.6, more than or equal to 0.0001;
Oxygen atom in the crystal structure of the sintered body that above chemical molecular formula is represented to small part is replaced by OH, and it is to carry out wet grinding by the material solution with one or more, and making each composition in the raw material be ground to particle diameter is that 50～10000 nanometers prepare.
And above-mentioned artificial synthetic long Persistence and high brightness fluorescent materials can be prepared by the following method:
At first, take by weighing raw material, and it is ground to particle diameter is 50～10000 nanometers by proportioning;
Secondly, the raw material after grinding is inserted crucible, and this crucible is put into the pressure electric furnace, under reducing atmosphere, under 600～1200 degree celsius temperature, calcined 2～5 hours;
Once more, sintered body is taken out cool to room temperature from electric furnace;
At last, cooled sintered body is ground to form powder.
The initial briliancy of Zhi Bei long after glow luminous material is every square metre of 7400cd as stated above, and visual persistence is more than 80 hours.
Certainly, should be understood that, above-mentioned luminescent layer 2 also can other long after glow luminous material, as disclosed long after glow luminous material in No. 95109878.0 patents, and for example disclosed long after glow luminous material etc. in 97100694.6,99100285.7, No. 98123460.7 patents is not described one by one at this.
Continuation is referring to Fig. 1, and described can also comprising by luminous audio output apparatus: a microphone 6 is connected with described voicefrequency circuit 3.
In the present embodiment, described interface module 5 is wireless blue tooth module and/or 3.5 millimeters earphone interfaces.When this interface module 5 was the wireless blue tooth module, this audio output apparatus can adopt Bluetooth protocol to carry out transmission of audio signals.
In the present embodiment, described audio output apparatus that can be luminous is sound equipment or earphone.
As shown from the above technical solution, the utlity model has following beneficial effect: by on the housing of audio output apparatus, luminescent layer being set, because this luminescent layer possesses illumination and prompting function, make in the environment of dark, the light that the user also can utilize this luminescent layer to send finds this audio output apparatus fast, is very easy to the user.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (5)
- One kind can be luminous audio output apparatus, it is characterized in that, comprising:One housing (1) comprises an accommodation space (11);One luminescent layer (2) covers on the surface of described housing (1);One is used for the voicefrequency circuit (3) of audio signal, is arranged in the described accommodation space (11);At least one loud speaker (4) is connected with described voicefrequency circuit (3), is arranged in the described accommodation space (11);One is used for the interface module (5) of audio signal transmission, is connected with described voicefrequency circuit (3).
- 2. audio output apparatus that can be luminous according to claim 1 is characterized in that, described can also comprising by luminous audio output apparatus: a microphone (6) is connected with described voicefrequency circuit (3).
- 3. audio output apparatus that can be luminous according to claim 1 is characterized in that, described interface module (5) is wireless blue tooth module and/or 3.5 millimeters earphone interfaces.
- 4. audio output apparatus that can be luminous according to claim 1 is characterized in that, the material of described luminescent layer (2) is a long after glow luminous material.
- 5. audio output apparatus that can be luminous according to claim 1 is characterized in that, described audio output apparatus that can be luminous is sound equipment or earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200939079U CN202009482U (en) | 2011-04-01 | 2011-04-01 | Luminous audio output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200939079U CN202009482U (en) | 2011-04-01 | 2011-04-01 | Luminous audio output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009482U true CN202009482U (en) | 2011-10-12 |
Family
ID=44751134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200939079U Expired - Fee Related CN202009482U (en) | 2011-04-01 | 2011-04-01 | Luminous audio output device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714013A (en) * | 2016-12-31 | 2017-05-24 | 深圳市优必选科技有限公司 | Bluetooth sound box |
-
2011
- 2011-04-01 CN CN2011200939079U patent/CN202009482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714013A (en) * | 2016-12-31 | 2017-05-24 | 深圳市优必选科技有限公司 | Bluetooth sound box |
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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: 20111012 Termination date: 20140401 |