TW201325185A - Ducking device with telephone exchange function - Google Patents

Abstract

A ducking device with telephone exchange function comprises a ducking base for placing and electronically coupling with a mobile phone, a telephone communication interface which is electronically coupled with an indoor telephone and accepts a dialing signal, a micro-processing unit which accepts a caller signal from the mobile phone through the ducking base, and an exchange module which transforms the caller signal into an analog caller signal and outputs it to the indoor telephone through the telephone communication interface, and makes the user of the indoor telephone answer the phone call. The exchange module also transforms the dialing signal into a digital dialing signal and transmits it to the micro-processing unit to transform the digital dialing signal into a signal format which the mobile phone can accept, and outputs it to the mobile phone through the ducking base, and makes the mobile phone call a mobile phone call according to the digital dialing signal. Therefore, the user can stay away from the electromagnetic wave of the mobile phone when he/she uses mobile phone at home.

Description

Expansion device with telephone switch function

The present invention relates to an expansion device for an electronic device, and more particularly to an expansion device having a telephone exchange function.

The existing mobile phone docking station is mainly used to charge mobile phones and play music in mobile phones. In addition, since most people have mobile phones, many people do not or need to install additional indoor phones in their homes, and use mobile phones instead of traditional wired (or wireless) indoor phones at home.

However, when the mobile phone is used to answer the call from the ear for a long time, the electromagnetic wave of the mobile phone may have a bad influence on the user's brain or body. Therefore, if the user returns home, the mobile phone is inserted into the docking station to charge or When listening to music, the user can make a mobile phone through an indoor telephone that is electrically coupled to the docking station, and can also receive an incoming call from the mobile phone through the indoor telephone, thereby reducing the influence of electromagnetic waves of the mobile phone on the user.

Accordingly, it is an object of the present invention to provide an expansion device having a telephone exchange function that allows a user to make a mobile phone through an indoor telephone that is electrically coupled to a docking station of the mobile phone to reduce the electromagnetic wave usage of the mobile phone. The influence of the person.

In order to achieve the above objective, the present invention has an extension device for a telephone exchange function for mechanically coupling with a mobile phone and an indoor telephone. The expansion device includes a docking station, a telephone communication interface, a micro processing unit and a switch module. group.

The mobile phone is placed and electrically coupled to the mobile phone; the phone communication interface is electrically coupled to the indoor phone to receive a dial signal input by the indoor phone; the microprocessor unit and the docking station are electrically coupled And receiving, by the docking station, an incoming call signal output by the mobile phone; the switch module is electrically coupled to the micro processing unit and the communication interface of the phone, and the switch module converts the incoming call signal into an analog call signal. And outputting to the indoor telephone through the telephone communication interface to receive an incoming call through the indoor telephone; the switch module converts the dialed signal into a digital dial signal and transmits the digital signal to the micro processing unit, so that the micro processing unit digitizes the digital The dialing signal is converted into the mobile phone to receive the signal format, and then outputted to the mobile phone through the docking station, so that the mobile phone dials the mobile phone according to the digital dialing signal.

Preferably, the expansion device with the telephone switch function further includes an indoor telephone connection interface electrically coupled to the switch module, and an input interface electrically coupled to the micro processing unit, the indoor telephone connection interface is used to a wired telephone network is electrically coupled, and the microprocessor unit controls the switch module to select to transmit the dial signal to the wired telephone network route via the indoor telephone connection interface according to a setting command input by the input interface. Dial an indoor call and actively receive an incoming call signal from the wired telephone network route, and output the incoming call signal to the indoor telephone through the telephone communication interface.

Preferably, when the micro processing unit determines that the digital dial signal does not include a region code, the micro-processing unit automatically adds the area code to the digital dial signal, and then transmits the digital dial signal to the mobile phone via the docking station.

Preferably, the micro processing unit sends a busy signal to the wired telephone via the indoor telephone connection interface after receiving the incoming call signal of the mobile phone and then receiving the incoming call signal of the wired telephone network route. The network route is configured to notify an incoming call end of the incoming call signal. Otherwise, the micro processing unit receives the incoming call signal of the wired telephone network route, and then receives the incoming call signal of the mobile phone, and then the extension is received. The station sends a busy signal to the mobile phone to notify the originating end of the incoming call signal.

Preferably, the switch module includes a data machine for converting the incoming call signal into the analog incoming call signal and converting the dialed signal into the digital dial signal.

Preferably, the expansion device having a telephone switch function further includes a multimedia playback module electrically coupled to the micro processing unit and a multimedia output module electrically coupled to the multimedia playback module, the micro processing unit The docking station accesses the multimedia file in the mobile phone and transmits the multimedia file to the multimedia playing module for decoding and decompression processing, and then outputs the multimedia file to the multimedia output module for playing.

Preferably, the expansion device with the telephone switch function further includes a wireless communication module electrically coupled to the micro processing unit, and the micro processing unit accesses the multimedia file in the mobile phone via the docking station, and The wireless communication module transmits the multimedia file to a remote multimedia output device.

Preferably, the wireless communication module is a WiFi airplay module or a WiFi Digital Living Network Alliance (DLNA) module supporting WiFi airplay or WiFi Digital Living Network Alliance (DLNA).

The function of the present invention is to use the expansion device as a communication interface between the mobile phone and the indoor telephone, and convert the dial signal input by the user through the indoor telephone into a mobile phone by expanding the data unit and the micro processing unit of the switch module of the device. The acceptable signal format is to make a call through a mobile phone, so that when the user uses the mobile phone at home, the electromagnetic wave of the mobile phone can be kept away, and the expansion device can also access the multimedia file in the mobile phone and perform the function of multimedia playing. The efficacy and purpose of the present invention are indeed achieved.

The foregoing and other objects, features, and advantages of the invention are set forth in the <RTIgt;

Referring to FIG. 1 and FIG. 2, a preferred embodiment of the expansion device (hereinafter referred to as an expansion device) having the function of a telephone exchange is provided. The expansion device 1 of the present embodiment is configured to be electrically coupled to a mobile phone 2, such as a current iPhone, a mobile phone using an Andriod system, or a general mobile phone, and an indoor telephone 3, so that the user can pass through the indoor telephone 3 and the expansion device. 1 Dial the mobile phone 2. The expansion device 1 mainly includes a docking station 11, a phone communication interface 12, a micro processing unit 13, and a switch module 14.

The docking station 11 is a recess provided on the upper surface of the expansion device 1 for the mobile phone 2 to be inserted and fixed and electrically coupled to the mobile phone 2.

The telephone communication interface 12 is configured to be electrically coupled to the indoor telephone set 3 to receive a dialing signal input by the user through the indoor telephone set 3.

The micro processing unit 13 is electrically coupled to the docking station 11 to receive an incoming call signal received by the mobile phone 2 via the docking station 11.

The switch module 14 is electrically coupled to the microprocessor unit 13 and the phone communication interface 12, and the switch module 14 includes a data machine 141 (Modem) for receiving the microprocessor unit 13 The incoming call signal is converted into an analog call signal, and then output to the indoor telephone 3 through the telephone communication interface 12, so that the user can answer the incoming call via the indoor telephone 3. In addition, the data machine 141 will transmit the dial signal transmitted by the telephone communication interface 12. After being converted into a digital dialing signal, it is transmitted to the micro processing unit 13, and the micro-processing unit 13 converts the digital dialing signal into a signal format acceptable to the mobile phone 2, and then outputs the signal to the mobile phone 2 via the docking station 11 to make the mobile phone. 2 Dial the mobile phone via the mobile phone network 100 based on the digital dial signal.

Among them, since the telephone number of the mobile phone 2 needs to be added with the area code, such as Taipei 02, Taoyuan Hsinchu 03, Taichung 04, etc., when the user uses the indoor telephone 3 to make an indoor call, it is customary not to take the initiative. The expansion device 1 also provides an input interface 15, such as a physical button or a touch keyboard, for the user to set the area code of the location of the expansion device 1. For example, the location of the expansion device 1 is in Taipei, The input interface 15 sets the area code to 02 and is stored in the micro processing unit 13. Therefore, when the micro-processing unit 13 receives the digital dialing signal, it first determines whether a telephone number included in the digital dialing signal is added with the area code 02, and if not, indicates that the user wants to dial the indoor telephone of the county or city. Then, after the area code 02 is automatically added to the digital dialing signal, the digital dialing signal is transmitted to the mobile phone 2 via the docking station 11.

In this way, the user of the mobile phone 2 can return to the home device to insert the mobile phone 2 into the expansion device 1 and, by operating the indoor telephone 3, trigger the mobile phone 2 to make a call through the expansion device 1, and through the expansion device 1, The incoming call of the mobile phone 2 is received by the indoor telephone set 3, so that when the user uses the mobile phone 2 at home, it is not necessary to directly contact the mobile phone 2, and the user can be effectively prevented from being injured by the electromagnetic wave of the mobile phone 2.

In addition, as shown in FIG. 2, the expansion device 1 may further include an indoor telephone connection interface 16 electrically coupled to the switch module 14. When the user separately applies an indoor telephone number to the operator, the indoor telephone connection interface 16 A telephone line 10 that is connected to a wired telephone network 200 (or a fixed line, such as a PSTN) is electrically coupled. In this case, the user can set the switch module 14 of the expansion device 1 through the input interface 15 to select to use the mobile phone 2 or the indoor phone to make a call. That is, the micro processing unit 13 sets the switch module 14 to select the dial signal transmitted from the telephone communication interface 12 via the indoor telephone connection interface 16 according to a setting command input by the user through the input interface 15, for example, using an indoor telephone command. The telephone line 10 is transmitted to the wired telephone network 200 to make an indoor call, and actively receives an incoming call signal from the wired telephone network 200, and outputs the incoming call signal to the indoor telephone set 3 via the telephone communication interface 12.

When the user's setting command is to use the mobile phone command, the expansion device 1 follows the above operation mode, and the data signal 141 of the switch module 14 digitizes the dial signal and converts it into a mobile phone 2 through the micro processing unit. After the signal format (for example, the area code is added), the call is made via the mobile phone 2 and the call is made through the mobile phone network 100.

In addition, when the micro processing unit 13 receives the incoming call signals of the mobile phone 2 and the indoor telephone, for example, after receiving the incoming call signal of the mobile phone 2, and then receiving the incoming call signal via the wired telephone network 200, the micro processing unit 13 will send a busy tone to the wired telephone network 200 via the indoor telephone connection interface 16 to notify an incoming call terminal (not shown) that issued the incoming call signal. On the other hand, when the micro-processing unit 13 receives the incoming call signal from the wired telephone network 200 and then receives the incoming call signal of the mobile phone 2, it sends a busy signal to the mobile phone 2 via the docking station 11 ( Or let the mobile phone 2 generate a busy signal) to notify the incoming caller (not shown) that sends the incoming call signal.

Furthermore, as shown in FIG. 2, the expansion device 1 can further include a multimedia playback module 17 electrically coupled to the micro processing unit 13 and a multimedia output module 18 electrically coupled to the multimedia playback module 17, wherein the multimedia device The output module 18 includes a speaker and/or a display, and the micro processing unit 13 can access the multimedia file stored in the mobile phone 2 through the docking station 11 according to an operation instruction issued by the user via the input interface 15, such as an MP3 music file. Or the MP4 video file, etc., and transmitted to the multimedia playing module 17 for related decoding and decompression processing, and then output to the multimedia output module 18 for playing.

In addition, the expansion device 1 of the present embodiment may further include a wireless communication module 19 electrically coupled to the micro processing unit 13, which is a WiFi supporting the current WiFi airplay or WiFi digital living network alliance (DLNA) technology. The airplay module or the WiFi DLNA module, the micro processing unit 13 can access the multimedia file stored in the mobile phone 2 via the docking station 11, and transmit the multimedia file to the remote end via a wireless communication module 19 to support WiFi airplay or WiFi DLNA. The output device 4, the multimedia output device 4 comprises at least a speaker and/or a display, such as a digital audio or digital television in the home, so that the multimedia file in the mobile phone 2 can be played on the remote multimedia output device 4.

In summary, the above embodiment uses the expansion device 1 as a communication interface between the mobile phone 2 and the indoor telephone 3, and transmits the user through the data machine 141 and the micro processing unit 13 of the switch module 14 of the expansion device 1. The dialing signal input by the indoor telephone set 3 is converted into an acceptable signal format of the mobile phone 2 to make a call through the mobile phone 2, so that the user can use the mobile phone 2 at home, and can be far away from the mobile phone 2 without fear of being subjected to the mobile phone. The damage of the electromagnetic wave of 2, and the expansion device 1 can also access the multimedia file in the mobile phone 2 and perform the function of multimedia playback, and indeed achieve the efficacy and purpose of the present invention.

The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent.

1. . . Expansion device

2. . . mobile phone

3. . . Indoor telephone

4. . . Multimedia output device

10. . . telephone line

11. . . Expansion seat

12. . . Telephone communication interface

13. . . Micro processing unit

14. . . Switch module

15. . . Input interface

16. . . Indoor telephone connection interface

17. . . Multimedia player module

18. . . Multimedia output module

19. . . Wireless communication module

100. . . Mobile phone network

141. . . Data machine

200. . . Wired telephone network

1 is a schematic diagram of a preferred embodiment of an expansion device having a telephone switch function, wherein the expansion device is configured to be electrically coupled to a mobile phone and an indoor phone;

Fig. 2 is a block diagram showing the main circuit of the expansion device of the embodiment.

1. . . Expansion device

2. . . mobile phone

3. . . Indoor telephone

4. . . Multimedia output device

11. . . Expansion seat

12. . . Telephone communication interface

13. . . Micro processing unit

14. . . Switch module

15. . . Input interface

16. . . Indoor telephone connection interface

17. . . Multimedia player module

18. . . Multimedia output module

19. . . Wireless communication module

100. . . Mobile phone network

141. . . Data machine

200. . . Wired telephone network

Claims (8)

An expansion device having a telephone exchange function for mechanically coupling with a mobile phone and an indoor phone, the expansion device comprising: a docking station for the mobile phone to be placed and electrically coupled to the mobile phone; a phone communication interface Electromechanically coupled to the indoor telephone to receive a dial signal input by the indoor telephone; a micro processing unit electrically coupled to the docking station to receive an incoming call signal output by the mobile phone via the docking station; The switch module is electrically coupled to the micro-processing unit and the communication interface of the phone, and the switch module converts the incoming call signal into an analog call signal, and then outputs the call signal to the indoor phone through the phone communication interface to pass the indoor phone Answering the incoming call; the switch module converts the dialed signal into a digital dialing signal and transmits it to the micro processing unit, so that the micro processing unit converts the digital dialing signal into a mobile phone capable of accepting the signal format, and then through the docking station Output to the mobile phone, so that the mobile phone dials the mobile phone according to the digital dial signal. The expansion device with the telephone switch function according to the scope of claim 1 further includes an indoor telephone connection interface electrically coupled to the switch module, and an input interface electrically coupled to the micro processing unit, the indoor telephone The connection interface is configured to be electrically coupled to a wired telephone network, and the microprocessor unit controls the switch module to select to transmit the dial signal to the wired telephone interface via the indoor telephone connection interface according to a setting command input by the input interface. The wired telephone network route dials an indoor telephone and actively receives an incoming call signal from the wired telephone network route, and outputs the incoming call signal to the indoor telephone through the telephone communication interface. According to the expansion device with the telephone exchange function described in claim 2, the micro processing unit, after receiving the incoming call signal of the mobile phone, and then receiving the incoming call signal of the wired telephone network route, The indoor telephone connection interface sends a busy signal to the wired telephone network route to notify an incoming call end of the incoming call signal. Otherwise, the micro processing unit receives the incoming call signal of the wired telephone network route, and then receives the incoming call signal. When the incoming call signal of the mobile phone is sent, a busy signal is sent to the mobile phone via the docking station to notify the incoming caller that sends the incoming call signal. According to the expansion device with the telephone exchange function described in the first application of the patent application, wherein the micro processing unit determines that the digital dial signal does not include a region code, the zone code is automatically added to the digital dial signal, and then The digital dial signal is transmitted to the mobile phone via the dock. The expansion device with a telephone exchange function according to any one of claims 1 to 4, wherein the switch module comprises a data machine, wherein the data machine converts the incoming call signal into the analog call signal, and Convert the dial signal into the digital dial signal. The expansion device with the telephone switch function according to the fifth aspect of the application, further includes a multimedia playing module electrically coupled to the micro processing unit and a multimedia output module electrically coupled to the multimedia playing module. The multimedia processing unit accesses the multimedia file in the mobile phone via the docking station, and transmits the multimedia file to the multimedia playing module for decoding and decompression processing, and then outputs the multimedia file to the multimedia output module for playing. An expansion device with a telephone switch function according to the sixth application of the patent application, further comprising a wireless communication module electrically coupled to the micro processing unit, and the micro processing unit accesses the mobile phone via the docking station The multimedia file is transmitted to the remote multimedia output device via the wireless communication module. According to the expansion device with the telephone exchange function described in claim 7 of the patent application scope, the wireless communication module is a WiFi airplay module or a WiFi digital life network alliance supporting WiFi airplay or WiFi digital life network alliance (DLNA). (DLNA) module.