CN2676294Y - Audio playing device with infrared transmission - Google Patents
Audio playing device with infrared transmission Download PDFInfo
- Publication number
- CN2676294Y CN2676294Y CN 200320104299 CN200320104299U CN2676294Y CN 2676294 Y CN2676294 Y CN 2676294Y CN 200320104299 CN200320104299 CN 200320104299 CN 200320104299 U CN200320104299 U CN 200320104299U CN 2676294 Y CN2676294 Y CN 2676294Y
- Authority
- CN
- China
- Prior art keywords
- processing unit
- unit
- infrared transmission
- playing device
- order
- 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
Images
Abstract
The utility model relates to an audio playing device with infrared transmission, and the utility model comprises a processing unit, an infrared transmission unit for transmitting and receiving a digit data which is connected with the processing unit and arranged at one end of the audio playing device; a USB interface for connecting with peripheral units which is connected with the processing unit; a control unit for controlling the interior options of the processing unit which is connected with the processing unit; a display unit for displaying the interior options of the control unit and the processing unit which is connected with the processing unit; a data storage unit for storing the data of the peripheral unit which is connected with the processing unit; a decoding unit for converting a digital audio data into a digit signal which is connected with the processing unit; an analog-digital converter for converting the digital signal into a sound signal and output the sound signal which is connected with the decoding unit. Thus, the utility model can transmit the digital data each other with the equipment has the function of infrared transmission.
Description
Technical field
The utility model relates to a kind of message playing device of tool infrared transmission, refers to a kind of mutual transmission of digital data of equipment that makes this message playing device and various tool infrared transmission especially.
Background technology
General present existing MP3 player utilizes its inner treating apparatus and storage device, do a large amount of storages of sound data, and a MP3 player is equivalent to many audiotapes and discs, therefore favored by the user, though and existing MP3 player can be used to download the many audio documents of storage, but because general MP3 player only connects with USB interface on it and other equipment, so that the MP3 player reaches the transmission of numerical data, so on reality is used, cause many restrictions, and make this existing MP3 player can't meet the required of user.
Summary of the invention
Fundamental purpose of the present utility model is to overcome the deficiencies in the prior art and defective, and a kind of message playing device of tool infrared transmission is provided, and can make the mutual transmission of digital data of equipment of this message playing device and various tool infrared transmission.
For reaching above-mentioned purpose, the utility model provides a kind of message playing device of tool infrared transmission, and it is by a processing unit; One infrared transmission unit in order to transmission and reception numerical data; One can supply to do with external device (ED) the USB interface of connection; One control module in order to the inner option of controlled processing unit; One in order to demonstrate the display unit of the inner option of control module processing unit; One in order to provide the storage element of the data that stores external device (ED); One the digit news data is changed into is the decoding unit of a digital signal; An and analog-digital converter that is connected with decoding unit, also export in order to digital signal is converted to a voice signal, and above-mentioned infrared transmission unit, USB interface, control module, display unit, storage element and decoding unit are connected with processing unit respectively; Thus, can make this message playing device utilize the mutual transmission of digital data of equipment of infrared transmission unit and various tool infrared transmission.
Description of drawings
Fig. 1 is the block schematic diagram of the utility model message playing device;
Fig. 2 is the three-dimensional appearance synoptic diagram of the utility model message playing device;
Fig. 3 is a user mode synoptic diagram of the present utility model.
Symbol description among the figure
1 message playing device
10 processing units
11 infrared transmission unit
12 USB interface
13 control modules
131 buttons
14 display units
15 storage elements
151 impact dampers
16 decoding units
17 analog-digital converters
The equipment of 2 tool infrared transmission
Embodiment
See also shown in Fig. 1,2,3, be the block schematic diagram of the utility model message playing device, the three-dimensional appearance synoptic diagram of the utility model message playing device, user mode synoptic diagram of the present utility model.As shown in the figure: the utility model is a kind of message playing device of tool infrared transmission, and it is made up of a processing unit 10, an infrared transmission unit 11, a usb 12, a control module 13, a display unit 14, a storage element 15, a decoding unit 16 and an analog-digital converter 17; Can make this message playing device 1 utilize infrared transmission unit 11, and the equipment 2 of numerical data in the message playing device 1 and various tool infrared transmission is transmitted mutually.
This processing unit 10 is in order to the computing center as message playing device 1;
This infrared transmission unit 11 electrically connects with above-mentioned processing unit 10, and in order to transmission and receive all numerical datas, and this infrared transmission unit 11 is arranged at message and plays and adorn on 1 end face of putting;
This usb 12 and above-mentioned processing unit 10 electric connections can be for connecting with the external device (ED) (not shown);
This control module 13 and above-mentioned processing unit 10 electric connections, can be in order to the option of controlled processing unit 10 inside, and these control module 13 correspondences are provided with more than one button 131, and this more than one button 131 is disposed on the surface of message playing device 1;
This display unit 14 and above-mentioned processing unit 10 electric connections, can choose the option of processing unit 10 inside in order to demonstrate control module 13, and this display unit 14 is arranged at a surperficial position of going up and being adjacent to an above button 131 of message playing device 1;
This storage element 15 and above-mentioned processing unit 10 electric connections, in order to the data that stores external device (ED) to be provided, and this storage element 15 also can store the file data of MPEG4 except that the data that can store MP3, is provided with an impact damper 151 between this storage element 15 and the processing unit 11;
This decoding unit 16 electrically connects with above-mentioned processing unit 10, and the processing of this decoding unit 16 in order to this digit news data is deciphered, and becoming a digital signal, and this decoding unit is a MP3 code translator;
This analog-digital converter 17 and above-mentioned decoding unit 16 electric connections, and this analog-digital converter 17 is converted to a voice signal and output in order to the digital signal after above-mentioned decoding unit is handled; So, constitute the message playing device of a brand-new tool infrared transmission by above-mentioned structure.
When the utility model when using, handle this control module 13 by message playing device 1 lip-deep button 131 earlier, make this control module 13 choose the numerical data that tendency to develop is sent by processing unit 10, and the filename that makes this numerical data is by showing on the display unit 14, when confirming the numerical data that this document tendency to develop by name is sent, the equipment 2 of tool infrared transmission is corresponding with this infrared transmission unit 11, so, the numerical data of this message playing device 1 can be sent on the equipment 2 of tool infrared transmission.
When message playing device 1 desire of the present utility model receives the numerical data that the equipment 2 of tool infrared transmission transmitted, only need this infrared transmission unit 11 is corresponding with the equipment 2 of tool infrared transmission, operate the equipment 2 of this tool infrared transmission afterwards again, make it send the numerical data that is transmitted, so, the numerical data of the equipment 2 of tool infrared transmission can be sent on the message playing device 1 of the present utility model.
The above only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this; So all simple equivalent of doing according to the scope and the description of the utility model claims change and modify, all should still belong in the scope that the utility model patent contains.
Claims (2)
1. the message playing device of a tool infrared transmission is characterized in that, comprising:
One processing unit, this processing unit is in order to the computing center as the message playing device;
One infrared transmission unit, this infrared transmission unit and above-mentioned processing unit electric connection, in order to transmission and reception numerical data, and this infrared transmission unit is arranged on the end face of message playing device;
One USB interface, with above-mentioned processing unit electric connection, can be for connecting with external device (ED);
One control module, this control module and above-mentioned processing unit electric connection can be in order to the options of controlled processing unit inside;
One display unit, this display unit and above-mentioned processing unit electric connection can be chosen the option of processing unit inside in order to demonstrate control module;
One storage element, this storage element and above-mentioned processing unit electric connection are in order to provide the data that stores external device (ED);
One decoding unit, this decoding unit and above-mentioned processing unit electrically connect, and the processing of this decoding unit in order to this digit news data is deciphered, and becoming a digital signal, and this decoding unit is a MP3 code translator;
One analog-digital converter, this analog-digital converter and above-mentioned decoding unit electric connection, and this analog-digital converter is converted to a voice signal and output in order to the digital signal after above-mentioned decoding unit is handled.
2. as the message playing device of claim 1 a described tool infrared transmission, wherein, be provided with an impact damper between this storage element and the processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104299 CN2676294Y (en) | 2003-12-29 | 2003-12-29 | Audio playing device with infrared transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320104299 CN2676294Y (en) | 2003-12-29 | 2003-12-29 | Audio playing device with infrared transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676294Y true CN2676294Y (en) | 2005-02-02 |
Family
ID=34474208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320104299 Expired - Fee Related CN2676294Y (en) | 2003-12-29 | 2003-12-29 | Audio playing device with infrared transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2676294Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924836B (en) * | 2005-09-01 | 2013-03-27 | 深圳市朗科科技股份有限公司 | Audio play device with infrared auxiliary transmission function and data transmission method thereof |
-
2003
- 2003-12-29 CN CN 200320104299 patent/CN2676294Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924836B (en) * | 2005-09-01 | 2013-03-27 | 深圳市朗科科技股份有限公司 | Audio play device with infrared auxiliary transmission function and data transmission method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101076100A (en) | Method and apparatus for transmitting decoded data fluid to display device | |
| CN1707664A (en) | Display device,method and computer system | |
| CN101102470B (en) | Reading device for capturing network audio and video files | |
| CN202332294U (en) | Multiple resources shared high definition audio playing system | |
| CN2676294Y (en) | Audio playing device with infrared transmission | |
| CN1591314A (en) | Audio player with lyrics display | |
| CN101102468A (en) | Method for capturing network audio and video files | |
| CN2798440Y (en) | Apparatus for multimedia signal treating and multimedia TV thereof | |
| CN100343843C (en) | Digital remote controller for household use | |
| CN101075430A (en) | System for requesting Karook apparatus by point reader | |
| CN2676293Y (en) | Audio playing device with rebroadcasting function | |
| CN1841271A (en) | Dual-interface memory card reading and writing device | |
| CN1913384A (en) | Audio source play system utilizing head-on earphone and audio-source play method | |
| CN2775746Y (en) | Electronic equipment having playing and storage function | |
| CN101051295A (en) | Method for broadcasting cell phone received radio station broadcast signal on computer | |
| CN1302363C (en) | Man-machine interactive interface simulator with help of personal computer and working method | |
| CN2751356Y (en) | Voice playing device using USB OTG transmission interface | |
| CN2816928Y (en) | Luminous andio-frequency playing apparatus | |
| CN2817272Y (en) | Blue tooth earphone with music playing function | |
| CN2616950Y (en) | External multimedia control device | |
| CN2540074Y (en) | Mobile telephone set with network re-reading function | |
| CN2775745Y (en) | Double interface storage | |
| CN2783427Y (en) | Double-interface memory card accessing device | |
| CN2599661Y (en) | Storage card fetch device using SATA interface | |
| CN2725967Y (en) | Notebook computer capable of directly playing multimedia data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |