KR200257067Y1 - Wireless Telephone System using Mouse Pad - Google Patents

Abstract

The present invention relates to a wireless telephone system using a mouse pad.

The present invention constitutes a dialable telephone main body to which a sound card, a mouse, and a telephone line branched from the main body of the computer are connected to the mouse pad, while the telephone main body and the wireless headset (or wireless earphone) are digitally connected to each other. By enabling RF communication, the user can make a voice call without any interruption while using the computer. Also, even if the user moves away from the computer from the RF communication, space is restricted. The present invention aims to provide a wireless telephone system using a mouse pad that can solve a large part of inconvenience caused by a conventional computer and a telephone call.

Description

Wireless Telephone System Using Mouse Pad {Wireless Telephone System using Mouse Pad}

The present invention relates to a wireless telephone system using a mouse pad. In particular, a telephone main body having a keyboard and a circuit for connecting a key pad and a transmission / reception circuit circuit to enable dialing as well as transmission and reception of voice signals is constructed in a mouse pad for a computer. Sound card, mouse and telephone line branched from the main body of the computer are connected through separate interface, and the basic time of using the computer by making digital RF communication between the phone base and wireless headset (or wireless earphone). Many of these netizens are about wireless phone systems using a mouse pad that allows them to make phone calls regardless of their computer usage.

As is well known, a computer has a port for connecting a speaker and a mouse.

In addition, the main body of the conventional computer is provided with an earphone jack that can be connected to a headset or earphone for phone,

A headset or earphone is connected to the E-Iphone Jack to enable a voice call using a computer without using a separate phone.

That is, in the related art, not only can you make a call using a keypad displayed on the screen of a computer monitor, but also can receive a call from a call signal transmitted from a modem, and the transmitted voice signal is a wired headset or earphone. You will hear through.

However, in the above method, there is no problem when receiving a call, but when making a call, the inconvenience of having to display a keypad on the screen of the monitor was not only followed, but also the wired connection between the computer body and the headset for voice call. Has always been constrained by the movement of space that requires users around the computer.

On the other hand, there is a case in which a separate telephone is used in the vicinity of a computer, which is not the same as the conventional method, but this causes a considerable obstacle to the use of the computer.

That is, the user could not perform both a voice call and a computer at the same time, such as a call coming in while the user was using a computer, or the work of the computer used to make a call.

Therefore, the present invention has been devised to solve the above-mentioned conventional problems, and an object of the present invention is to provide a dialable telephone main body which allows a sound card, a mouse and a telephone line to be branched from the main body of the computer to the mouse pad. On the other hand, the phone main body and the wireless headset (or wireless earphone) enable digital RF communication with each other, so that the user can make a voice call without any trouble while using the computer. Of course, it is to provide a wireless telephone system using a mouse pad that can solve a large part of the inconvenience caused by a telephone call with a conventional computer, such as not being restricted by the movement of space even if the user moves away from the computer from the RF communication.

1 is an entire block diagram of a wireless telephone system using a mouse pad as an embodiment of the present invention.

2 is an internal block diagram of the main body of the telephone in one embodiment of the present invention;

Figure 3 is an internal block diagram of a wireless headset in one embodiment of the present invention.

Figure 4 is a block diagram of a wireless headset in one embodiment of the present invention.

5 is a block diagram of a wireless earphone according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

1a; Sound card input port 1b; Sound card output port

3b; Mouse output port 10; Telephone

11; Keypad 12; First transmission circuit

13; A first receiving circuit 14; RF communication unit

21; First connecting portion 22; Second connection

23; Third connecting portion 30; Wireless headset

31; Second transmission circuit 32; Second receiving circuit

33; A second RF communication unit 34; 1st call switch

35; Rechargeable battery 36; Headset microphone

37; Antenna 40; Phone switch

50; Wireless earphone 51; 2nd call switch

52; Earphone microphone 53; Earphone Speaker

100; Computer main body 200; Mouse pad

300; mouse

Hereinafter, a preferred embodiment of the present invention based on the accompanying drawings.

1 is an entire block diagram of a wireless telephone system using a mouse pad as an embodiment of the present invention, Figure 2 is an internal block diagram of the basic body of the phone as an embodiment of the present invention, Figure 3 is an embodiment of the present invention This is the internal block diagram of the wireless headset.

4 is a block diagram of a wireless headset according to an embodiment of the present invention, and FIG. 5 is a block diagram of a wireless earphone according to an embodiment of the present invention.

As shown in Figures 1 to 5, the computer main body 100, respectively configured input and output ports (1a) (1b) and the output port (3b) of the mouse,

The mouse pad 200 allows the connection of the keypad 11 for dialing, as well as the first transmission / reception circuit 12 and 13 and the first RF communication unit 14 to enable transmission and reception of voice signals and RF communication. ) Is integrally configured with the telephone main body (10) that is connected to the circuit configuration,

The telephone main body 10 includes first to third connecting parts 21 and 22 (to which sound lines and mouse lines and telephone lines branched from the respective output ports 1b and 3b of the computer main body 100) can be connected. 23) is connected to the circuit configuration,

The third connecting portion 23 is configured in parallel so that the computer mouse 300 can be branched,

The telephone base 10 is capable of transmitting and receiving voice signals through RF communication with the wireless headset 30 having the second transmission and reception circuits 31 and 32 and the second RF communication unit 33,

The wireless headset 30 is provided with a first call switch 34, the on / off switching operation is performed to control the transmission and reception of voice signals,

The telephone main body 10 is characterized in that the phone switch 40 is configured to selectively make a voice call through the speaker (SP) connected to the computer main body 100 during the off operation of the first call switch 34 .

Hereinafter, reference numeral 35 denotes a charging battery of the wireless headset 30, 36 is a headset microphone, and 37 is a headset antenna.

Unexplained reference numeral 50 is a wireless earphone that can replace the wireless headset 30, but not shown inside it has a transceiver circuit and an RF communication unit, reference numeral 51 is a second call switch, 52 is an earphone A microphone 53 is a voice output stage.

Referring to Figures 1 to 3 attached to the operation of one embodiment of the present invention configured as described above are as follows.

First, the computer main body 100 configures the input / output ports 1a and 1b of the sound card and the output port 3b of the mouse, respectively, and then connects sound to the respective input ports 1a.

The output port 1b and 3b are connected to one end of a mouse and a sound connected in parallel with the respective input ports 1a, and the other end thereof is a telephone base 10 configured in the mouse pad 200. ).

That is, the telephone base 10 allows the keypad 11 for dialing to be connected, as well as the first transmission / reception circuits 12 (13) and the first to enable transmission and reception of voice signals and RF communication. First and third circuits, each of which is connected to the RF communication unit 14 and can be connected to the other ends of the sound card and the mouse branched from the respective output ports 1b and 3b of the computer main body 100. A second connecting portion 22 to which the connecting portions 21 and 23 and a separate telephone line are connected,

Sound, a mouse, and a telephone line are connected to the first to third connecting portions 21, 22, 23, respectively.

Here, the third connecting portion 23 is configured in parallel so that the computer mouse 300 can be branched, thereby connecting the mouse 300.

Subsequently, the user wears the wireless headset 30 to make a phone call while using the computer, and then turns on the first call switch 34 configured therein while the phone main body 10 of the mouse pad 200 is configured. The keypad 11 is pressed to generate a dialing signal.

Then, the generated dialing signal is transmitted to the telephone station as the call signal for the voice call via the second connection portion 22 via the telephone line.

At this time, when a telephone connection is made from the call signal and the voice signal of the other party is received by the first receiving circuit 13 of the telephone main body 10, the first RF communication unit 14 configured in the telephone main body 10 includes: The received voice signal is transmitted while performing RF communication with the second RF communication unit 33 of the wireless headset 30,

The wireless headset 30 receives the voice signal transmitted from the second RF communication unit 33 by the second receiving circuit 32, and then amplifies and converts the received voice signal into a voice that can be heard by the user. do.

Therefore, the user wearing the wireless headset 30 can not only hear the other party's voice, but also the user's voice information is transmitted to the other party in the reverse order as described above, so that the user can make a phone call even while using the computer. It will be easier to implement.

Here, although the wireless headset 30 of FIG. 4 is used, the wireless earphone 50 may be used as shown in FIG. 5, and the operations and operations thereof are the same, and thus, redundant description thereof will be omitted.

On the other hand, when the user wants to make a telephone call with the other party through the speakerphone of the telephone base 10 without using the wireless headset 30 as described above, the user is to set the first call switch 34 configured in the wireless headset 30 After turning off, the phone switch 40 configured in the main body 10 is turned on.

Then, the voice signal is output through the speaker SP connected to the sound card input port 1a of the computer main body 100, so that the user can feel more comfortable without wearing the wireless headset 30 with the other party. You will be able to make phone calls while using your computer.

As described above, the present invention constitutes a dialable telephone main body to which a sound card, a mouse, and a telephone line branched from the main body of the computer are connected to the mouse pad, while the telephone main body and the wireless headset (or wireless earphone) are connected to each other. By enabling digital RF communication, users can make voice calls without interruption of their use while using the computer, and move the space even if the user moves away from the computer from RF communication. It provides an effect of largely eliminating the inconvenience caused by the conventional computer and the telephone call without being restricted.

The present invention is not limited to the above-described specific preferred embodiment, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

Claims (1)

Configure the input / output port of the sound card and the output port of the mouse in the computer body. The mouse pad can be connected to the keypad for dialing as well as the telephone main body integrally configured by connecting the first transmission / reception circuit and the first RF communication unit to enable the transmission and reception of voice signals and RF communication. , The telephone main body is configured to connect the first to the third connection portion which can be connected to the sound card and the mouse line and the telephone line branched from each output port of the computer main body, The third connection portion is configured in parallel so that the computer mouse can be branched, The telephone main body is capable of transmitting and receiving voice signals through RF communication with a wireless headset having a second transmission and reception circuit and a second RF communication unit, The wireless headset has a first call switch for switching on / off to control transmission and reception of a voice signal, The telephone main body is a wireless telephone system using a mouse pad, characterized in that the phone switch is configured to selectively make a voice call through a speaker connected to the computer body when the first call switch is turned off.