CN1355640A

CN1355640A - Handless multifunctional telephone

Info

Publication number: CN1355640A
Application number: CN 02100208
Authority: CN
Inventors: 张维军
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-07
Filing date: 2002-01-07
Publication date: 2002-06-26

Abstract

The present invention relating to a kind of multi-function handfree telephone has the characteristics at that the handfree switch circuit is connected with the hook switch in the telephone set to be connected in extension outside of the outer shell of telephone set and to be formed as a socket, the A.B circuit controlled by hook switch in telephone set to be connected in extension outside of the outer shell of telephone set and to be formed a socket for earmicrophone switch of telephone set, to connect it by the earmicrophone. Its conversation can be realized by the earmicrophone in telephone set handfree switch or earmirophone switch when the telephone ring is on.

Description

Handless multifunctional telephone

The present invention relates to a kind of telephone set, particularly a kind of Handless multifunctional telephone.

Present existing hand-free telephone has hands-free loudspeaker to the telephone set outside line of the making peace kinds such as installing miniature phone machine and headset additional of damming.The loudspeaker intercommunication does not have confidentiality, installs the miniature phone machine additional and loses succinct and easily lose.

The object of the present invention is to provide a kind of hand-free telephone with headset plug direct connection telephone base.It can not only realize hand-free function by the hands-free switch of Telephone set, also can realize hand-free function by the headset switch.

The object of the present invention is achieved like this: the hands-free switching circuit prolongation of Telephone set that will connect the Telephone set switch hook picks out the Telephone set shell, forms socket.With being subjected to A, the prolongation of B circuit of the control of Telephone set switch hook to pick out the Telephone set shell, form Telephone set headset combined socket and switch.By the headset on-off plug it is connected, when telephone ringer rings, both can have opened the hands-free switch of Telephone set, converse with loudspeaker.Can connect headset on-off plug and headset combined socket and switch again, open hands-free switch of Telephone set or headset switch, use the headset hand-free call.This Handless multifunctional telephone especially keep a record while answering a call for need and night's rest after receive calls convenience be provided.

Below in conjunction with drawings and Examples the present invention is elaborated.

Fig. 1 is a structural representation of the present invention.

Among Fig. 1,1, the A line, 2, the B line, 3, the hands-free switch of Telephone set, 4, Telephone set switch hook, 5, handle a, b line socket, 6, the hands-free headset switch of Telephone set a, b line socket, 7, the headset combined socket and switch, 8, headset on-off plug, 9, the headset switch, 10, Telephone set.

In the drawings, this Handless multifunctional telephone mainly is made up of A line (1), B line (2), the hands-free switch of Telephone set (3), Telephone set switch hook (4), handle a, b line socket (5), the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7), headset on-off plug (8), headset switch (9), Telephone set (10).After A line (1) B line (2) entered Telephone set, the circuit that will connect the hands-free switch of Telephone set (3) of Telephone set switch hook (4) was drawn the shell of Telephone set (10), formed headset combined socket and switch (7).Handle a, b line socket (5) are drawn two a, the b circuit shell to Telephone set (10) in addition from Telephone set inside, form the hands-free headset switch of Telephone set a, b line socket (6), by the connection of headset on-off plug (8), Telephone set switch hook (4), the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7), headset switch (9) are connected.

When using hand-free function, headset on-off plug (8) and the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7) are connected.Open hands-free switch of Telephone set (3) or headset switch (9), all can realize using the headset hand-free call.Under the situation of not using headset on-off plug (8) to be communicated with, the loudspeaker of Telephone set (10) conversation hand-free function keeps.

Claims

1, a kind of Handless multifunctional telephone mainly is made up of A line (1), B line (2), the hands-free switch of Telephone set (3), Telephone set switch hook (4), handle a, b line socket (5), the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7), headset on-off plug (8), headset switch (9), Telephone set (10).It is characterized in that: headset on-off plug (8) the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7) direct and on the Telephone set (10) are connected.

2, Handless multifunctional telephone according to claim 1, it is characterized in that: the hands-free headset switch of Telephone set a, b line socket (6), headset combined socket and switch (7) are directly installed on the Telephone set (10), and by headset on-off plug (8) it are connected.

3, Handless multifunctional telephone according to claim 1 is characterized in that: open hands-free switch of Telephone set (3) or headset switch (9), all can realize using the headset hand-free call.