CN203984614U - A kind of audio amplifier with Wi-Fi function - Google Patents
A kind of audio amplifier with Wi-Fi function Download PDFInfo
- Publication number
- CN203984614U CN203984614U CN201420313615.5U CN201420313615U CN203984614U CN 203984614 U CN203984614 U CN 203984614U CN 201420313615 U CN201420313615 U CN 201420313615U CN 203984614 U CN203984614 U CN 203984614U
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- sound
- cover
- battery
- stereo set
- 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
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 241001269238 Data Species 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Structure Of Receivers (AREA)
Abstract
With an audio amplifier for Wi-Fi function, belong to stereo set field.Existing stereo set can only be to receive fixing external active sound source data by data wire or traditional storage audiogenic device, cannot receive sound source data by wireless receiving mode, and the scope of application exists limitation.The utility model is mainly in audio amplifier, to be provided with wireless receiving dispensing device, and this device is arranged on pcb board, can be interconnected with other mobile device, and produce sound source data and exchange.The utility model arranges wireless receiving dispensing device is installed at traditional audio amplifier, can effectively improve the scope of application of stereo set and the popularity of broadcasting source of sound, making stereo set play limited source of sound has become and can play as long as all sound source datas that arrive that can download on mobile device, the use region of the audio amplifier greatly promoting, met young man and pursued personalized asking most, be again simultaneously at home, the travelling indispensable another new equipment such as go out.
Description
Technical field
The utility model belongs to sound equipment field, especially relevant with a kind of audio amplifier with Wi-Fi function.
Background technology
Audio amplifier is whole
sound equipmentsystem
terminal, its effect is audio frequency
electric energyconvert to corresponding
acoustic energy, and it
radiationgo to space.It is the extremely important part of sound system, because it is being undertaken electricity
signalbe transformed into acoustical signal for people's
eardirectly listen to so mission critical, it is wanted directly and people's the sense of hearing is come into contacts with, and people's the sense of hearing is very sensitive, and the tone color of complex sound is had to very strong resolving ability.Because people's ear is evaluated one just to the subjective feeling of sound
sound systemthe most important standard of tonequality quality, therefore, can think, the performance height of audio amplifier is to play key effect to the playing quality of a sound system.
Wi-Fi technology is that one can be by
pC, handheld device (as
pDA, mobile phone) etc. terminal with the interconnected technology of wireless mode.
At present sound technique and Wi-Fi technology belong to two to seem not are relevant industries, the manufacturing technology of audio amplifier is still developing aspect lifting tonequality, but the requirement of pursuing personalized and practicality etc. along with young man is constantly upgraded, how a kind of stereo set is provided, can allow user anywhere or anytime by interconnected to the mobile device of oneself and audio amplifier, become present sound technique reform orientation.
Utility model content
The purpose of this utility model overcomes above-mentioned defect exactly, provide a kind of practicality, can be whenever and wherever possible and the interconnected audio amplifier of mobile device.
For this reason, the utility model is by the following technical solutions: a kind of audio amplifier with Wi-Fi function, comprise sound box, casing front portion arranges iron guard, be respectively arranged with upper cover and lower cover above and below, inside is provided with loudspeaker and bass horn, on cover sound equipment button be set, button is fastened on the pcb board on sound box, casing rear is provided with power board, this power board is connected with loudspeaker and bass horn, back cover is set after power board, back cover is connected with casing, back cover below is provided with supply socket, it is characterized in that: described audio amplifier is also provided with wireless receiving dispensing device, this device is arranged on pcb board, can be interconnected with other mobile device, generation sound source data exchanges.
As the further of such scheme improved and supplemented, the utility model also comprises following technical scheme:
Under described, cover and be provided with the groove caving inward, be embedded with battery in groove, battery below arranges battery cover by battery cap, and described battery is connected with the circuit in audio amplifier, and the electric power described in audio amplifier is provided.
Described battery cover below is fixedly installed rubber mat, can prevent sound box wearing and tearing, can also play damping effect to sound box.
Blue-tooth device and MP3 interface are also installed in described sound box, can realize the more mobile docking arranging, expand the channel of the data input of audio amplifier.
Use the utility model can reach following beneficial effect: to arrange wireless receiving dispensing device is installed at traditional audio amplifier, can effectively improve the scope of application of stereo set and the popularity of broadcasting source of sound, making stereo set play limited source of sound has become and can play as long as all sound source datas that arrive that can download on mobile device, the use region of the audio amplifier greatly promoting, met young man and pursued personalized asking most, be again simultaneously at home, the travelling indispensable another new equipment such as go out.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
In figure: 1, iron guard; 2, sound box; 3, pcb board; 4, upper cover; 5, power board; 6, back cover; 7, supply socket; 8, loudspeaker; 9, bass horn; 10, lower cover; 11, battery; 12, battery cover; 13, rubber mat.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model comprises sound box 2, casing 2 front portions arrange iron guard 1, be respectively arranged with upper cover 4 and lower cover 10 above and below, inside is provided with loudspeaker 8 and bass horn 9, sound equipment button is set on upper cover 4, button is fastened on the pcb board 3 on sound box 2, casing 2 rears are provided with power board 5, power board 5 is connected with loudspeaker 8 and bass horn 9, power board 5 arranges back cover 6 below, back cover 6 is connected with casing 2, back cover 6 belows are provided with supply socket 7, on lower cover 10, be provided with the groove caving inward, in groove, be embedded with battery 11, battery 11 belows arrange battery cover 12, described battery 11 is connected with the circuit in audio amplifier, battery cover 12 belows are fixedly installed rubber mat 13, described audio amplifier is also provided with wireless receiving dispensing device, blue-tooth device and MP3 interface, and wireless receiving dispensing device and blue-tooth device are arranged on pcb board 3, can be interconnected with other mobile device, and produce sound source data and exchange.
Claims (4)
1. the audio amplifier with Wi-Fi function, comprise sound box (2), casing (2) front portion arranges iron guard (1), be respectively arranged with upper cover (4) and lower cover (10) above and below, inside is provided with loudspeaker (8) and bass horn (9), upper cover arranges sound equipment button on (4), button is fastened on the pcb board (3) on sound box (2), casing (2) rear is provided with power board (5), this power board (5) is connected with loudspeaker (8) and bass horn (9), power board (5) arranges back cover (6) below, back cover (6) is connected with casing (2), back cover (6) below is provided with supply socket (7), it is characterized in that: described audio amplifier is also provided with wireless receiving dispensing device, this device is arranged on pcb board (3), can be interconnected with other mobile device, generation sound source data exchanges.
2. a kind of audio amplifier with Wi-Fi function according to claim 1, it is characterized in that: on described lower cover (10), be provided with the groove caving inward, in groove, be embedded with battery (11), battery (11) below arranges battery cover (12), and described battery (11) is connected with the circuit in audio amplifier.
3. a kind of audio amplifier with Wi-Fi function according to claim 2, is characterized in that: described battery cover (12) below is fixedly installed rubber mat (13).
4. a kind of audio amplifier with Wi-Fi function according to claim 1, is characterized in that: in described sound box (2), blue-tooth device and MP3 interface are also installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313615.5U CN203984614U (en) | 2014-06-12 | 2014-06-12 | A kind of audio amplifier with Wi-Fi function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313615.5U CN203984614U (en) | 2014-06-12 | 2014-06-12 | A kind of audio amplifier with Wi-Fi function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203984614U true CN203984614U (en) | 2014-12-03 |
Family
ID=51982029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313615.5U Expired - Fee Related CN203984614U (en) | 2014-06-12 | 2014-06-12 | A kind of audio amplifier with Wi-Fi function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203984614U (en) |
-
2014
- 2014-06-12 CN CN201420313615.5U patent/CN203984614U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170106 Address after: 312400 Shengzhou Economic Development Zone, Zhejiang reached No. 3, building fourth, layer 8 Patentee after: Zhejiang Zhicheng Audio Technology Co., Ltd. Address before: 312400 Zhejiang city of Shaoxing province Shengzhou Tianle Road Economic Development Zone No. 28 Patentee before: Zhejiang Tianle Group Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170619 Address after: 312400 No. 8 Road, Shengzhou Economic Development Zone, Zhejiang Patentee after: Zhejiang Tianle Audio Co.,Ltd. Address before: 312400 Shengzhou Economic Development Zone, Zhejiang reached No. 3, building fourth, layer 8 Patentee before: Zhejiang Zhicheng Audio Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20190612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |