CN205584461U - Loudspeaker box - Google Patents
Loudspeaker box Download PDFInfo
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- CN205584461U CN205584461U CN201620422587.XU CN201620422587U CN205584461U CN 205584461 U CN205584461 U CN 205584461U CN 201620422587 U CN201620422587 U CN 201620422587U CN 205584461 U CN205584461 U CN 205584461U
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Abstract
The utility model discloses a loudspeaker box, including the speaker and with the power amplifier module that the speaker is connected still includes audio acquisition module, audio frequency processing module and host system, audio acquisition module collection audio signal erupts simultaneously and delivers to audio frequency processing module, by send after audio frequency processing module handles to host system, host system discerns the back with the signal of receiving and generates translation speech signal and send to audio frequency processing module, translation speech signal by audio frequency processing module send to the power amplifier module drive the speaker broadcast. The utility model discloses a loudspeaker box can collected voice signal, translates the conversion and broadcasts the speech signal who gathers, has realized the loudspeaker box who has translation function, has expanded loudspeaker box's function and has broadcast the scope.
Description
Technical field
This utility model relates to a kind of audio frequency apparatus, specifically, relates to a kind of audio amplifier.
Background technology
Audio amplifier as a kind of audio-frequence player device, by built Bluetooth module can be built-in with the mobile phone of bluetooth module, the electronic terminal product such as panel computer and notebook computer is connected by bluetooth, so the compatibility of Baffle Box of Bluetooth is the best, applies quite varied.Along with the development of Baffle Box of Bluetooth product, creating increasing outdoor activity type Baffle Box of Bluetooth, they not only acoustical sounds, grip feeling is comfortable, and quite convenient for carrying and can accomplish to use for a long time and waterproof shatter-resistant, the use for consumer provides great convenience.But meanwhile, the function of audio amplifier is the most single, and people carry with a audio amplifier can only listen to music for being connected with electronic terminal product, if some functions expandings can be increased on this basis, being possible not only to increase and use enjoyment, the life to people brings bigger facility undoubtedly.
Summary of the invention
This utility model only has audio playing function to solve existing audio amplifier, the technical problem of function singleness, it is proposed that a kind of audio amplifier with interpretative function, has expanded its envelop of function.
In order to solve above-mentioned technical problem, this utility model is achieved by the following technical solutions:
A kind of audio amplifier, including speaker and the power amplifier module that is connected with described speaker, also include audio collection module, audio processing modules and main control module, described audio collection module gathers audio signal and sends to described audio processing modules, send after being processed by described audio processing modules to described main control module, described main control module sends after being changed by the signal of reception to described audio processing modules, and the signal after conversion is sent extremely described power amplifier module by described audio processing modules and drives described speaker to play.
Further, also include that bluetooth module, described bluetooth module are connected with described main control module, for receiving the control of described main control module.
Further, described bluetooth module is connected with described audio processing modules, is used for by Bluetooth receptions audio signal, and sends to described audio processing modules, described audio processing modules send the extremely described speaker of described power amplifier module driving and play.
Further, also include that memorizer, described memorizer are connected with described main control module.
Further, also including button, described button is connected with described main control module by key press detecting circuit.
Further, described audio processing modules is codec.
Further, described audio collection module is mike.
Compared with prior art, advantage of the present utility model and good effect be: audio amplifier of the present utility model, it is possible to gathers voice signal, the voice signal gathered carries out translation conversion and plays out, achieving the audio amplifier with interpretative function, the function having expanded audio amplifier plays scope.
After reading in conjunction with the accompanying the detailed description of this utility model embodiment, other features of the present utility model and advantage will become clearer from.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of embodiment functional-block diagram of the audio amplifier that this utility model is proposed.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment one, the present embodiment proposes a kind of audio amplifier, as shown in Figure 1, including speaker, and the power amplifier module being connected with speaker, also include audio collection module, audio processing modules, and main control module, audio collection module is connected with audio processing modules, audio collection module gathers audio signal and sends to audio processing modules, send after being processed by audio processing modules to main control module, main control module generates translated speech signal after being identified by the signal of reception and sends to audio processing modules, translated speech signal is sent to described power amplifier module driving described speaker broadcasting by audio processing modules.The audio amplifier of the present embodiment, there is audio frequency play and audio translation playing function, when need not translation, by audio processing modules, voice signal is sent to power amplifier module, drive speaker to play, when needs are translated, then audio collection module gathers voice signal transmission to audio processing modules, the voice signal gathered carrying out translation conversion and plays out, it is achieved that having the audio amplifier of interpretative function, the function having expanded audio amplifier plays scope.
Described audio processing modules is codec, sends to main control module for collection voice signal carries out coded treatment, or is decoded the audio signal that main control module sends processing transmission to power amplifier module.
Owing to current more mobile electronic terminal product (such as mobile phone, panel computer etc.) has bluetooth module, in order to play the audio signal that this mobile electronic terminal sends simultaneously, this audio amplifier the most also includes bluetooth module, bluetooth module is connected with described main control module, for receiving the control of described main control module, audio amplifier can by bluetooth module with as there is the mobile electronic terminal of Bluetooth function carry out Bluetooth communication, receive the audio signal that mobile electronic terminal sends, compatibility is the best, applies quite varied.
Bluetooth module is connected with audio processing modules, for the audio signal sent by Bluetooth receptions mobile electronic terminal, and sends to audio processing modules, audio processing modules sends to power amplifier module driving speaker broadcasting.
Play to realize audio signal this locality, this audio amplifier also includes that memorizer, memorizer are connected with described main control module, for receiving the control of main control module, memorizer also stores the relative program information that main control module runs, as main control module completes to translate the data such as required off-line bag.
When audio amplifier uses as translation audio amplifier, user can carry out audio collection by operation by key control main control module, the audio amplifier of the present embodiment also includes button, button is connected with main control module by key press detecting circuit, when user pushes button, the push button signalling of detection is sent to main control module by key press detecting circuit, master control module controls audio collection module gathers audio signal, the collection persistent period can be to set duration, or the time etc. that detection persistently pushes button, user can be arranged the most flexibly.Audio collection module can use mike MIC to realize.
In addition, this audio amplifier can also realize translation on line function, after audio amplifier is connected with the mobile device such as mobile phone or flat board by bluetooth module, audio transmission audio collection module gathered is to mobile device end, connected high in the clouds by mobile device by mobile network and realize interpretative function, be back to audio amplifier via Bluetooth link and play to user.
Certainly; described above is not to restriction of the present utility model; this utility model is also not limited to the example above, change that those skilled in the art are made in essential scope of the present utility model, retrofits, adds or replaces, and also should belong to protection domain of the present utility model.
Claims (7)
1. an audio amplifier, including speaker, and the power amplifier module being connected with described speaker, it is characterized in that: also include audio collection module, audio processing modules, and main control module, described audio collection module gathers audio signal and sends to described audio processing modules, send after being processed by described audio processing modules to described main control module, described main control module generates translated speech signal after being identified by the signal of reception and sends to audio processing modules, translated speech signal is sent to described power amplifier module driving described speaker broadcasting by described audio processing modules.
Audio amplifier the most according to claim 1, it is characterised in that: also include that bluetooth module, described bluetooth module are connected with described main control module, for receiving the control of described main control module.
Audio amplifier the most according to claim 2, it is characterized in that: described bluetooth module is connected with described audio processing modules, for by Bluetooth receptions audio signal, and send to described audio processing modules, described audio processing modules send to described power amplifier module and drive described speaker to play.
4. according to the audio amplifier described in any one of claim 1-3, it is characterised in that: also include that memorizer, described memorizer are connected with described main control module.
Audio amplifier the most according to claim 4, it is characterised in that: also including button, described button is connected with described main control module by key press detecting circuit.
Audio amplifier the most according to claim 5, it is characterised in that: described audio processing modules is codec.
Audio amplifier the most according to claim 6, it is characterised in that: described audio collection module is mike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422587.XU CN205584461U (en) | 2016-05-11 | 2016-05-11 | Loudspeaker box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620422587.XU CN205584461U (en) | 2016-05-11 | 2016-05-11 | Loudspeaker box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584461U true CN205584461U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620422587.XU Active CN205584461U (en) | 2016-05-11 | 2016-05-11 | Loudspeaker box |
Country Status (1)
| Country | Link |
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| CN (1) | CN205584461U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107886954A (en) * | 2017-12-26 | 2018-04-06 | 安徽声讯信息技术有限公司 | It is a kind of to hear flat board using the intelligent sound of Baffle Box of Bluetooth |
| CN108959272A (en) * | 2017-05-17 | 2018-12-07 | 深圳市领芯者科技有限公司 | Translator with carry-on Wi-Fi and mobile power source function |
| CN112770206A (en) * | 2020-12-22 | 2021-05-07 | 安徽星弘烨智能科技有限公司 | Multilingual intelligent translation megaphone based on off-line machine translation |
-
2016
- 2016-05-11 CN CN201620422587.XU patent/CN205584461U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108959272A (en) * | 2017-05-17 | 2018-12-07 | 深圳市领芯者科技有限公司 | Translator with carry-on Wi-Fi and mobile power source function |
| CN107886954A (en) * | 2017-12-26 | 2018-04-06 | 安徽声讯信息技术有限公司 | It is a kind of to hear flat board using the intelligent sound of Baffle Box of Bluetooth |
| CN112770206A (en) * | 2020-12-22 | 2021-05-07 | 安徽星弘烨智能科技有限公司 | Multilingual intelligent translation megaphone based on off-line machine translation |
| CN112770206B (en) * | 2020-12-22 | 2023-04-07 | 安徽星弘烨智能科技有限公司 | Multilingual intelligent translation megaphone based on off-line machine translation |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |