CN107277283A

CN107277283A - Mobile phone remote subscriber identity module (SIM) card data captures retransmission unit

Info

Publication number: CN107277283A
Application number: CN201610214363.4A
Authority: CN
Inventors: 刘三水
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-06
Filing date: 2016-04-06
Publication date: 2017-10-20

Abstract

Retransmission unit is captured the invention provides a kind of mobile phone remote subscriber identity module (SIM) card data, it is mainly made up of microphone jack, arrangements of electric connection and surface-mounted integrated circuit, this action telephone remote SIM card data acquisition retransmission unit is connected by arrangements of electric connection with various communication apparatus, and multi-system user can be achieved while carrying out the purpose of MPTY by being connected with conversion line;The communication apparatus that the present invention can access multisystem simultaneously carries out MPTY, adds the number of MPTY, the need for meeting the communication apparatus of different system while carrying out teleconference；And solve the transmission of MPTY in the prior art and conversion equipment can access system simultaneously unification, and new user's calling access need to suspend the problem of teleconference is conversed.

Description

Mobile phone remote subscriber identity module (SIM) card data captures retransmission unit

Technical field

Retransmission unit is captured the present invention relates to a kind of mobile phone remote subscriber identity module (SIM) card data.

Background technology

At present, it is less that the mode of existing MPTY connects circuit, during carrying out teleconference, and the grafting call of calling increase number needs to suspend call, teleconference can be just carried out simultaneously after the opposing party of Waiting for Call or multi-party connection, waste the time in waiting and conversing.On the other hand, due to being limited by the apparatus function of traditional MPTY, it is desirable to which each side's communication apparatus for accessing the device of same MPTY is same system, such as wired or wireless telecommunications system；To be also turned on the communication device of other different systems again, it is necessary to connect different multi-party conversion equipments, the connection of such as telephone system and electrical communication system needs expensive conversion equipment, adds operation cost and operation difficulty.

Retransmission unit is captured there is provided a kind of mobile phone remote subscriber identity module (SIM) card data in order to solve the above problems, is available for various instant messaging facilities to access simultaneously and uses, the MPTY for forming multisystem converses conversion and transmitting device to overcome the shortcoming of prior art very necessary.

The content of the invention

Based on the deficiencies in the prior art, it is a primary object of the present invention to provide a kind of mobile phone remote subscriber identity module (SIM) card data to capture retransmission unit, it is available for various instant messaging facilities and is used while accessing, forms MPTY conversion and the transmitting device of multisystem.

In order to achieve the above object, retransmission unit is captured the invention provides a kind of mobile phone remote subscriber identity module (SIM) card data, it is mainly made up of microphone jack, arrangements of electric connection and surface-mounted integrated circuit, this action telephone remote SIM card data acquisition retransmission unit is connected by arrangements of electric connection with various communication apparatus, and the purpose that multi-system user carries out MPTY simultaneously can be achieved by being electrically connected with conversion line.

Arrangements of electric connection one end is electrically connected with microphone jack, the transmission for controlling electric signal so that the speech signal between each communication apparatus reaches intercommunication.Arrangements of electric connection is built-in with a change-over circuit, input circuit, output circuit and the ground wire of be set with arranged side by side of being extended out by change-over circuit, and the output circuit, input circuit and ground wire and terminal head are electrically connected with.Input circuit and output circuit are connected with the electric capacity in change-over circuit, impedance and control handle respectively, pass through the power of electric capacity and impedance control electric signal, control handle can control the transmission of electric signal respectively, so that user optionally participates in or released teleconference, the progress without disturbing teleconference.

Conversion line on surface-mounted integrated circuit is made up of some input circuits, output circuit and ground wire, it is connected in parallel two-by-two respectively between each bar input circuit, equally, each bar output circuit and ground wire are also connected in parallel two-by-two respectively, conversion line is electrically connected with the jack of microphone jack respectively, when terminal head connects with the jack on microphone jack, and pass through the power of electric capacity and impedance control electric signal so that the conversion line of each end jack each independent operation and is connected.

Compared with prior art, a kind of mobile phone remote subscriber identity module (SIM) card data of the present invention, which captures retransmission unit, can access the communication apparatus progress MPTY of multisystem simultaneously, the number of MPTY is added, the need for meeting the communication apparatus of different system while carrying out teleconference；On the other hand, because again the power input outlet line of the MPTY call transfer and conversion equipment is each independent and interconnects, communication apparatus that teleconference between each communication apparatus is not accessed newly is disturbed, so that different communication equipment interlocks calling in talking, teleconference equipment can be continuously increased and number is constantly talked by being not necessary to pause call, plurality of devices can so be formed it is connected with each other teleconference and various instant messaging facilities and interlocks the effect for calling and using simultaneously, solve MPTY transmission in the prior art and conversion equipment can be while the unification of access system, and new user's calling access need to suspend the problem of teleconference is conversed.The content recordal of whole teleconference is got off moreover, also can access picture pick-up device, for searching backward.

To make the present invention easier to understand, the specific embodiment that a kind of mobile phone remote subscriber identity module (SIM) card data of the invention captures retransmission unit is expanded on further below in conjunction with accompanying drawing.

Brief description of the drawings

Fig. 1 captures retransmission unit use state overall schematic for a kind of mobile phone remote subscriber identity module (SIM) card data of the invention；

Fig. 2 captures the schematic diagram of the microphone jack of retransmission unit for a kind of mobile phone remote subscriber identity module (SIM) card data of the invention；

Fig. 3 captures the internal structure schematic diagram of the arrangements of electric connection of retransmission unit for a kind of mobile phone remote subscriber identity module (SIM) card data of the invention.

Embodiment

With reference to shown in reference picture 1 and Fig. 2, a kind of mobile phone remote subscriber identity module (SIM) card data of the invention captures retransmission unit 100, the transmission and conversion conversed for MPTY, and it is mainly by microphone jack 1, arrangements of electric connection 2 and surface-mounted integrated circuit（It is not shown）Composition, this action telephone remote SIM card data acquisition retransmission unit 100 is connected by arrangements of electric connection 2 with various communication apparatus.It is that the purpose that multi-system user carries out MPTY simultaneously can be achieved by the conversion line.In the present invention, the communication apparatus is computer system or electrical communication system, such as can be microphone 40, wireless telecommunications system 41, wire communication equipment 42, desktop computer 43, notebook 44, loudspeaker 45 and video camera 46.

Fig. 2 shows that a kind of mobile phone remote subscriber identity module (SIM) card data of the invention captures the microphone jack 1 of retransmission unit, several jacks 10 are distributed with thereon, jack 10 exposes to the outside of this action telephone remote SIM card data acquisition retransmission unit, for several terminal heads 20 of grafting simultaneously so that the electric signal between each communication apparatus reaches intercommunication.The jack 10 can be the interface of various communication apparatus, for example, the communication apparatus interface can be the interface 410 of wireless telecommunications system 41, the interface 420 of wire communication equipment 42, the interface 430 of computer 43, to meet the demand of different user, match with various communication equipments and be connected.

With reference to shown in reference picture 2 and Fig. 3, arrangements of electric connection 2 is used for the transmission for controlling electric signal, and its one end has terminal head 20, and the other end is connected with the conversion line on surface-mounted integrated circuit, and the terminal head 20 can be matched by the communication apparatus of required connection.Arrangements of electric connection 2 is built-in with a change-over circuit 22, output circuit 30, input circuit 32 and the ground wire 34 of be set with arranged side by side of being extended out by change-over circuit 22.Change-over circuit 22 is by electric capacity（c1、c2）, impedance（R1、R2）And control handle（K1、K2）Composition, wherein, K1 is the headset switch of control electric signal output, and K2 is the microphone switch of control electric signal input.In change-over circuit 22, electric capacity c1, impedance R1 and control handle K1 are in series, then are connected with the output circuit 30 of electric signal；After electric capacity c2 and impedance R2 are in parallel, connect, then be connected with the input circuit 32 of electric signal with control handle K2.Pass through electric capacity（c1、c2）And impedance（R1、R2）The power of electric signal is controlled, control handle K1, K2 can be respectively controlled the transmission of each circuit electric signal so that user optionally participates in or exited teleconference, the progress without disturbing teleconference.

Conversion line on surface-mounted integrated circuit is made up of some microphone input circuit M, earphone output circuit R and ground wire G, and each bar input circuit M is also connected in parallel two-by-two respectively, and passes through electric capacity（C1、C2……C7）And impedance（R1、R2……R7）Control the power of electric signal；Equally, it is connected in parallel two-by-two respectively between each bar output circuit R, and passes through electric capacity（C8、C9……C14）And impedance（R8、R9……R14）The power of electric signal is controlled, being connected for each end socket electric signal is realized.Each bar ground wire G is directly connected in parallel two-by-two respectively.Conversion line is electrically connected with the jack 10 of microphone jack 1 respectively, when terminal head 20 connects with the jack 10 on microphone jack 1 so that the conversion line of each jack 10 each independent operation and is connected.

When using, assigned by the one end of arrangements of electric connection 2 in the jack 10 of microphone jack 1, the other end is connected by terminal head 20 with various communication devices, realize the electric connection of the MPTY call transfer and conversion equipment and various communication apparatus so that various instant messaging facilities can access carry out MPTY simultaneously.Because the electric signal of each end jack 10 each independent parallel input and output and is connected, therefore when there is new communication apparatus incoming call request to add teleconference, it is not necessary to the access of call is waited, from without cutting off teleconference in progress.

Above disclosed is only the preferred embodiment that a kind of mobile phone remote subscriber identity module (SIM) card data of the invention captures retransmission unit, certainly the interest field of the present invention can not be limited with this, therefore the equivalent variations made according to scope of the present invention patent, still belong to the scope that the present invention is covered.

Claims

1. a kind of mobile phone remote subscriber identity module (SIM) card data captures retransmission unit, it is characterised in that：This action telephone remote SIM card data acquisition retransmission unit is mainly made up of microphone jack, arrangements of electric connection and surface-mounted integrated circuit, it is connected by arrangements of electric connection with various instant messaging facilities, and the access of instant messaging facility does not stop the progress of teleconference.

2. a kind of mobile phone remote subscriber identity module (SIM) card data as claimed in claim 1 captures retransmission unit, it is characterised in that：The arrangements of electric connection is built-in with change-over circuit, can control the conversion of electric signal.

3. a kind of mobile phone remote subscriber identity module (SIM) card data as claimed in claim 2 captures retransmission unit, it is characterised in that：The conversion line is mainly made up of the output circuit, input circuit and ground wire of electric signal, and output circuit, input circuit and the ground wire of the electric signal are connected with arrangements of electric connection.

4. a kind of mobile phone remote subscriber identity module (SIM) card data as claimed in claim 3 captures retransmission unit, it is characterised in that：The input circuit, output circuit are made up of impedance, electric capacity and control handle, wherein, electric capacity, impedance are used for the power for controlling electric signal, and control handle is used for the input and output for controlling electric signal.