CN200990637Y

CN200990637Y - Apparatus with radio communication and message double function

Info

Publication number: CN200990637Y
Application number: CNU2006200475069U
Authority: CN
Inventors: 陈义诚; 周凯支
Original assignee: JINGTONG INFORMATION (SHANGHAI) CO Ltd
Current assignee: JINGTONG INFORMATION (SHANGHAI) CO Ltd
Priority date: 2006-11-03
Filing date: 2006-11-03
Publication date: 2007-12-12
Anticipated expiration: 2016-11-03

Abstract

The utility model relates to a transmission device, in particular to a device which can be contained inside notebook PC or other equipments and which has the functions of wireless communication and audio. The utility model can be external connected port device including P C M C I A card or P C I Express card. The utility model comprises a central processor, a communication module, an encoder, a power source supply module, a group of audio input and output module. The utility model can be applied in network telephone system or music display system.

Description

Has the bifunctional device of wireless telecommunications and message

Technical field

The utility model system has wireless telecommunications and a bifunctional device of message about a kind of, its be especially about a kind of have that message input and output precision and its can be accommodated in mobile computer have wireless telecommunications and a bifunctional device of message.

Technical background

Along with the sci-tech product diversification, the user usually carries multiple different types of 3C Product, causes the inconvenience of user when carrying or use.

Especially at the mobile computer peripheral apparatus, because of its be subject to the size of main frame with in order to reach functions such as light, thin, little and intellectuality, more and more application apparatus are taked external pattern, so external mounted interface arrangements such as pcmcia card or PCI Express card have become the standard set-up outfit of mobile computer.

Interface arrangement that adds at present such as pcmcia card or PCI Express card etc., its application roughly is data card, wireless network card, sound card, hard disk card or memory card etc., it need be linked to computer and begin and can act on, can't singlely use, but along with scientific and technological progress and trend demand, this external interface arrangement need use mode development toward diversification, so that user one to be provided more convenience and intelligentized selection.

The utility model content

Known to above, main purpose of the present utility model be to provide a kind of combine message input and output precision and can be accommodated in mobile computer have wireless telecommunications and a bifunctional device of message, this device can make external interface arrangement reach diversification and use pattern.

The utility model provides has wireless telecommunications and the bifunctional device of message is a card-type device, and it can be pcmcia card, or pattern such as PCI Express card, comprising:

One central processing unit (CPU);

One communication module, it is bluetooth, super wideband (UWB), global microwave access (WorldwideInteroperability for Microwave Access,) or wireless transmission method such as Wi-Fi, this module system links with this central processing unit, it utilizes and reach this central processing unit processing when this module received signal, or the data of central processing unit output is outwards sent via this module;

One decoder (Codec), this decoder system links with this central processing unit, and it can convert the data that central processing unit is exported to audio data, or converts audio data to data that this central processing unit can read;

One power supply assembly, this assembly system links central processing unit, communication module, reaches decoder, and supplies its electric power; With

One group of message is imported and output precision, this assembly and this decoder link, it can spread out of the audio data that decoder is exported, or sound is seen through this input module import into, wherein this message input is earphone output precision or microphone input module with output precision, and its specification can be the specification of 2.5mm or 3.5mm or other audio sockets; This device system can be used as the application such as playing device of the communicator or the music playing system of network phone system.

Have wireless telecommunications and a bifunctional device of message by what said apparatus was formed, this device can be the communicator of the networking telephone or the application such as putting device of dialling that remote music is dialled place system, so this device makes the external interface device can reach diversification use pattern.

Description of drawings

Fig. 1 is the block diagram that the utlity model has wireless telecommunications and message dual function apparatus; With

Fig. 2 is the work schematic diagram that the utlity model has wireless telecommunications and message dual function apparatus.

Embodiment

After being described further the utility model, following conjunction with figs. ought more can understand.

The utility model provides a kind ofly has wireless telecommunications and a bifunctional device of message, this device is a card-type device, it can be pcmcia card or PCI Express card etc., wherein this device as shown in Figure 1, Fig. 1 is a kind of block diagram with wireless telecommunications and message dual function apparatus of representative the utility model, comprising:

One central processing unit (CPU) 12;

One communication module 11, it is to can be bluetooth, super wideband, global microwave (WorldwideInteroperability for Microwave Access,) wireless transmission method such as access or Wi-Fi, this module 11 is to link with this central processing unit 12, when this module 11 receives signal, reach this central processing unit 12 and handle, or the data of central processing unit 12 outputs is sent to remote receiver via this communication module 11;

One decoder 13, this decoder 13 are to link with this central processing unit 12, and it can convert the data that central processing unit 12 is exported to audio data, or converts audio data to data that this central processing unit 12 can read;

One power supply assembly 14, this assembly system links above-mentioned central processing unit 12, communication module 11, reaches decoder 13 and supplies its electric power; With

One group of message input 16 and output 15 assemblies, this assembly and this decoder 13 link, its audio data that decoder 13 can be exported is by 15 outputs of message output precision, or sound is seen through this import the input of 16 assemblies, wherein this message input is earphone output precision or microphone input module with output precision, and its specification can be the specification of 2.5mm or 3.5mm or other audio sockets; So, can go out a kind of device 10 of the utility model by framework with wireless telecommunications and message function by said modules.

Fig. 2 is the work schematic diagram with wireless telecommunications and the bifunctional device of message, wherein the use pattern of this device is: when this device 10 and mobile computer 20 during in long-range execution wireless telecommunications, audio data is converted into central processing unit 12 runnings via the inner decoder 13 of this device and handles, and sees through its communication module 11 again and imports data into this computer 20; Otherwise, audio data transmits mutually via the transmission assembly of this computer 20 and the communication module 11 of this audio device, this data is handled and decoder 13 conversions via central processing unit 12 runnings of this device, and carried out the input and output action of long-range message through its message input 16 and output 15 assemblies.

Utilize this device 10 also can carry out functions such as network telephone communication or music, because of its can be accommodated in mobile computer, so can solve and avoid adding verbal system when using network phone system and cause the not convenient property of use and also can work as the pocket music device and use, so this device is real possesses more practical economic benefit.

Below the utility model is described in detail; the above person of thought; it only is the preferred embodiment of the utility model; when not limiting the scope that the utility model is implemented; be that all equalizations of doing according to the utility model claim change and modify etc., all should still belong to the category of the utility model claim protection range.

Claims

1. one kind has wireless telecommunications and the bifunctional device of message, it is characterized in that, comprising:

One central processing unit;

One communication module, described module system and this central processing unit link;

One decoder, described decoder system and described central processing unit link;

One power supply assembly, described assembly are to link described central processing unit, communication module, reach decoder and supply its electric power; With

One group of message is imported and output precision, and described assembly and described decoder link;

2. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that described device is a card-type device, and it is to can be pcmcia card, or PCI Express card.

3. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that described communication module is a wireless transmission assembly, and it can be bluetooth, super wideband, global microwave access or Wi-Fi etc.

4. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that described communication module is a wireless digital telephone system.

5. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that, described message input is earphone output precision or microphone input module with output precision, and its specification is the specification of 2.5mm or 3.5mm or other audio sockets.

6. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that described device is the communicator of network phone system.

7. as claimed in claim 1 have wireless telecommunications and a bifunctional device of message, it is characterized in that described device is the playing device of music playing system.