CN201061052Y

CN201061052Y - Computer audio adapter

Info

Publication number: CN201061052Y
Application number: CNU2007200240284U
Authority: CN
Inventors: 杨宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-21
Filing date: 2007-06-21
Publication date: 2008-05-14
Anticipated expiration: 2017-06-21

Abstract

The utility model relates to an audio adapter for computers, comprising a case and two dual-track plugs, wherein, a four-line telephone socket for connecting with the communicating handle of the telephone is arranged in the case with the jack outwards; the public end of each dual-track plug is connected with a wire, while the other two ends are doubled and then connected with a wire; the two wires of one dual-track plug are connected with the two connecting ends of the four-line telephone socket corresponding to the headphone of the telephone communicating handle; the two wires of another dual-track plug are connected with the two connecting ends of the four-line telephone socket corresponding to the microphone of the telephone communicating handle. The utility model enables connection between the telephone communicating handle and the earphone output jack and the microphone input jack of the computer, adopts the telephone communicating handle for communication without changing the original structure of the telephone communicating handle, and avoids the inconvenience due to sudden damage of earphone or no earphone. The utility model has the advantages of reliable connection, long service life, compact size and convenient carrying.

Description

The computer audio adapter

Technical field:

The utility model relates to a kind of computer audio adapter, is used to be connected to earphone jack and microphone input jack on the computer, and the output of audio frequency is connected with the telephone relation handle with input signal.

Background technology:

Along with popularizing of computer and the Internet, can often use a computer and carry out audio frequency and video chats or dial network telephone, but sometimes lack earphone, microphone at one's side, perhaps earphone, microphone use and poor wire connection occurs after a period of time and cause and can't use, and cause very big inconvenience.

Summary of the invention:

The purpose of this utility model provides a kind of computer audio adapter, can realize being connected of telephone relation handle and computer earphone output plughole and microphone input jack by it, send words and answers with the phone talking handle.

The purpose of this utility model realizes as follows: it relates to two dual track plugs, and a box body is arranged, and the four line telephone sockets that outside being used to of socket connects the telephone relation handle are housed in the box body; Lead of the public termination of each dual track plug, the two ends doubling connects a lead in addition; Two leads of a dual track plug connect two terminals of corresponding telephone relation handle receiver in the four line telephone sockets, and this dual track plug is used for being connected with earphone jack on the computer; Two leads of another dual track plug connect two terminals of corresponding telephone relation handle microphone in the four line telephone sockets, and this dual track plug is used for being connected with microphone input jack on the computer.Two dual track plugs are preferably selected different colours for use, and mark earphone and microphone symbol, to show difference, can not exchange use.During use, two dual track plugs are inserted earphone output plughole and microphone input jack corresponding on the computer respectively, the connecting line plug on the telephone relation handle patches on the four line telephone sockets, just can send words, answer.

The utility model can be realized being connected of telephone relation handle and computer earphone output plughole and microphone input jack, with the phone talking handle send words and listen to, do not destroy the original structure of telephone relation handle, connect reliable, long service life, itself volume is little, is easy to carry, and has avoided headset to damage suddenly or does not have the inconvenience that headset brings.

Description of drawings:

Accompanying drawing is the structural representation of the utility model computer audio adapter.

Embodiment:

With reference to accompanying drawing, a box body 2 is arranged, the four line telephone sockets 1 that outside being used to of socket connects the telephone relation handle are housed in the box body 2; Two φ 3.5mm dual track plugs 4 are arranged, lead 3 of each dual track plug 4 public termination, the two ends doubling connects a lead 3 in addition; Two leads 3 of a dual track plug 4 enter two terminals that connect corresponding telephone relation handle receiver in the four line telephone sockets 1 behind the box body 2, and two leads 3 of another dual track plug 4 enter two terminals that connect corresponding telephone relation handle microphone in the four line telephone sockets 1 behind the box body 2.

Claims

1. a computer audio adapter relates to two dual track plugs, it is characterized in that: a box body (2) is arranged, the four line telephone sockets (1) that outside being used to of socket connects the telephone relation handle are housed in the box body (2); Each dual track plug (4) lead of public termination (3), the two ends doubling connects a lead (3) in addition; Two leads (3) of a dual track plug (4) connect two terminals of corresponding telephone relation handle receiver in the four line telephone sockets (1), and two leads (3) of another dual track plug (4) connect two terminals of corresponding telephone relation handle microphone in the four line telephone sockets (1).