JPH05103059A - Cordless telephone set - Google Patents

Abstract

PURPOSE:To attain ease of talking by a head set when a cordless slave set is carried and to allow the user to easily confirm a residual quantity of a battery of the cordless slave set and the talking state by providing a remote control section having an operation button and a display section on the way of a signal cable. CONSTITUTION:A remote control section 7 having an operation button 8 controlling the reply and end of speech, display frames 12, 13 displaying the state of line wire talking and extension talking and a display frame 14 displaying the battery residual quantity of the cordless slave set 1 in a bar graph is provided on the way of a signal cable 10 interconnecting the cordless slave set 1 and a head set 4. Thus, when the cordless slave set 1 is contained in a pocket on suspended on a waist belt, the talking with the head set and the talking state are confirmed by the local operation of the operation button 8 of a remote control section 7 regardless of a button 2a of the cordless slave set. Furthermore, the battery residual quantity of the cordless slave set 1 is confirmed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cordless telephone device having a microphone receiver set connectable to a cordless cordless handset via a signal cable.

[0002]

2. Description of the Related Art Conventionally, this type of cordless telephone device has been
The cordless cordless handset is made small and lightweight so that it can be carried easily, and you can carry the cordless cordless handset in your pocket or by hanging it on a belt. When making a call, hold the cordless handset in your hand and talk directly through the cordless handset, or connect a microphone receiver set to the cordless handset and leave the cordless handset in your pocket. You can make so-called hands-free calls through.

[0003]

However, in the above-mentioned conventional cordless telephone device, when the cordless cordless handset is put in a pocket or received from the outside while being hung on a belt, a hands-free microphone receiver set is used. When making a call, it is necessary to operate the operation button of the cordless cordless handset to switch from the state of the call with the cordless cordless handset to the state of the call with the microphone receiver set. There is a problem that it takes extra time and effort to take out the cordless cordless handset from the pocket or remove it from the belt because I do not know whether it is on the line or the extension call state. ..

The present invention solves such a conventional problem, and provides an excellent cordless telephone device which can easily make a call using a microphone receiver set and can easily check the state of the call. The purpose is to

Another object of the present invention is to provide an excellent cordless telephone device capable of easily confirming the battery level of the cordless cordless handset when carrying the cordless cordless handset.

[0006]

In order to achieve the above object, the present invention provides an operation button for controlling at least answering and ending of a call in the middle of a signal cable connecting a cordless handset and a microphone receiver set. , A remote control unit having a display unit for displaying a call status.

In order to achieve another object of the present invention, the remote control unit is provided with a display unit for displaying the remaining battery level of the cordless slave unit.

[0008]

Therefore, according to the present invention, the remote control section provided between the cordless cordless handset and the microphone receiver set makes it possible to easily carry out a call by the microphone receiver set and easily confirm the call state. It has the effect of being able to.

Further, according to the present invention, since the remote control unit is provided with the display unit for displaying the battery remaining amount of the cordless cordless handset, the battery remaining amount of the cordless cordless handset can be confirmed at hand. Have.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 shows the configuration of an embodiment of the present invention. In FIG. 1, reference numeral 1 is a cordless cordless handset, which is provided with an operation unit 2 including function buttons 2a for controlling response and termination of a call, a jack 3 for a microphone receiver set, and the like. Reference numeral 4 denotes a headset as a microphone receiver set, which includes a band 4A for hanging the user's head and fixing it, a microphone 5 and a receiver 6. Reference numeral 7 denotes a remote control unit having an operation button 8 and a display unit 9, which is provided in the middle of a signal cable 10 connecting the cordless cordless handset 1 and the headset 4. One end of the signal cable 10 is connected to the headset 4, and the other end is connected to the jack 3 of the cordless cordless handset 1 via the plug 11 so as to be freely inserted and removed. The operation button 8 has a function similar to that of the function button 2a of the cordless cordless handset 1, and it is possible to cyclically control the response and end of a call with one button. The display unit 9 displays an external call display frame 12 for displaying an external call status on a liquid crystal display, an internal call display frame 13 for displaying an internal call status on a liquid crystal display, and a battery level of the cordless cordless handset 1 as a four-step bar graph. It has a battery remaining amount display frame 14 for displaying a liquid crystal.

Next, the operation of the above embodiment will be described.
In the above embodiment, when the headset 4 is connected to the cordless cordless handset 1 and the cordless cordless handset 1 has a call from an outside line or an extension line, the outside line call display frame 12 or the extension line call of the remote control display unit 9 is displayed. Display frame 1
3 blinks, and the call state is entered by pressing either the function button 2a of the cordless cordless handset 1 or the operation button 8 of the remote control unit 7. Therefore, by pressing the operation button 8 of the remote control unit 7, an outside line call is made. The display frame 12 or the extension call display frame 13 is changed to a lighting state, and the headset 4 can talk. When the call is over, the call can be similarly cut by pressing the operation button 8 of the remote control unit 7.

On the other hand, in the battery remaining amount display frame 14, the battery remaining amount of the cordless cordless handset 1 is divided into four levels as shown in FIG.
It is always displayed as a bar graph of a, 14b, 14c, 14d, and is 14 when the battery level is 75 to 100%.
a, 14b, 14c, 14d all light up, 50-7
At 5%, 14b, 14c, 14d are lit and 25-
When it is 50%, 14c and 14d are lit, and when it is 0 to 25%, only 14d is lit. When the battery level is low and is 0 to 25%, only 14d may be blinked and displayed as a warning.

As described above, according to the above-described embodiment, the signal cable 1 connecting the cordless cordless handset 1 and the headset 4 is connected.
In the middle of 0, operation buttons 8 for controlling the answering and ending of calls, display frames 12 and 13 for displaying the states of external calls and internal calls, and a display frame for displaying the battery level of the cordless cordless handset 1 as a bar graph Since the remote control unit 7 having 14 and 14 is provided, when the cordless cordless handset 1 is put in a pocket or hung on a belt, the remote control is performed regardless of the function button 2a of the cordless cordless handset 1. By operating the operation button 8 of the unit 7 at hand, a call and a call state can be confirmed by the headset 4, and the battery level of the cordless cordless handset 1 can be confirmed.

In the above embodiment, the microphone receiver set is illustrated as a headset, but the present invention is not limited to this. For example, a so-called neck set including a microphone and an inner type receiver on a ring member for hanging a neck. Can be used as well.

[0015]

As is apparent from the above embodiment, the present invention provides at least an operation button for controlling the answer and end of a call and a call status in the middle of the signal cable connecting the cordless slave unit and the microphone receiver set. Since a remote control unit having a display unit for displaying
When carrying a cordless cordless handset in a pocket or hanging it on a belt, you can use the microphone control set to call and talk by operating the cordless cordless cordless handset without using the cordless cordless handset. The effect is that the state can be confirmed, and the call using the headset can be carried out smoothly.

Further, according to the present invention, since the remote control unit is provided with the display unit for displaying the battery remaining amount of the cordless cordless handset, the battery remaining amount of the cordless cordless handset can be kept at hand when carrying the cordless cordless handset. It has an effect that it can be easily confirmed.

[Brief description of drawings]

FIG. 1 is a perspective view of a cordless telephone device according to an embodiment of the present invention.

FIG. 2 is a front view of a main portion showing a display unit of the same device.

[Explanation of symbols]

 1 Cordless cordless handset 2 Operation part 2a Function button 3 Jack 4 Headset (microphone receiver set) 4A band 5 Microphone 6 Receiver 7 Remote control part 8 Operation button 9 Display part 10 Signal cable 11 Plug 12 External call display frame 13 Internal call display Frame 14 Battery level display frame

Claims (2)

[Claims] 1. A cordless cordless handset, a microphone receiver set connectable to the cordless cordless handset via a signal cable, and an operation button which is connected in the middle of the signal cable and controls at least answering and ending a call. A cordless telephone device comprising: a remote control unit having a display unit for displaying a call status. 2. The cordless telephone device according to claim 1, further comprising a display unit for displaying the remaining battery level of the cordless handset in the remote control unit.