JPH0326708Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention relates to a device for making emergency calls via a telephone line, and in particular, it is designed to be installed additionally between a telephone and a telephone outlet so that it can be used in ordinary homes. This invention relates to an emergency call additional device that can be used.

(Prior art) Conventionally, when making an emergency call to a police station, fire department, etc. in an ordinary household, the number 110 or 119 is dialed on a telephone, and then the caller's name, address, details of the emergency, etc. are reported from the telephone. Generally, people try to do things by doing things.

(Problems that the invention aims to solve) Many people who call emergency calls to police stations or fire stations are so anxious that they dial the number but are unable to properly communicate the details of the call. In consideration of these circumstances, systems have been put into practical use that automatically send out dial signals and report matters by pressing the emergency button, but these systems do not have advanced functions such as auto-dial functions. Not only are they expensive and large, they are not suitable for general home use.

The present invention is proposed to solve the above problems.

(Means for Solving the Problems) In order to solve the above problems, the present invention receives dial signals from a telephone, detects an emergency dial signal among the dial signals, and sends a pre-stored alert. A notification voice transmitter that transmits information to a telephone line is housed in a case, and a connector for connecting to a telephone is provided on the front side of the case, and a connector for connecting to a telephone outlet is provided on the back side of the case. This is what I did.

(Function of the invention) The emergency call additional device according to the invention has a connector for connecting to a telephone outlet on the back side of the case, and a connector for connecting to a telephone set on the front side of the case, for example, on the front panel of the telephone outlet. It can be used on a fixed basis and can be connected to any telephone.

Electric circuit installed inside the case (report audio transmitter)
detects when an emergency dial is made on a telephone and automatically sends the pre-stored report information to the telephone line, so even if the caller is in a hurry, the matters to be reported are correctly communicated to the recipient. Ru.

(Embodiment of the invention) Fig. 1 is a structural diagram showing an embodiment of the invention together with a telephone outlet and a telephone set, and Fig. 2 is a block diagram showing an electric circuit portion of the embodiment of the invention.

A recent telephone outlet 1 is embedded in a wall surface 2 as shown in FIG.
The connector 101 is configured to be exposed to the outside of the wall from the connector 101, and a telephone module jack is usually used as the connector 101. Further, as shown in Fig. 1, a telephone modular plug is usually used for the connector 401 of the telephone 4, and connection to the telephone line and mechanical fixation can be performed at the same time by simply inserting it into the connector 101 of the telephone outlet 1. It's becoming like that.

As shown in FIG. 1, the emergency call additional device (hereinafter referred to as the additional device) 5 according to the embodiment of the present invention has a notification voice transmitter 502 housed in a case 501, and a telephone set on a printed board 503. A connector 504 for connecting to the case 501 is mounted, and an insertion port 504A of the connector 504 is exposed to the outside from a hole 501B provided on the front side 501A of the case 501. In addition, a hole 501D is provided on the back side 501C of the case 501, and a connector 505 for connecting to the telephone outlet 1 is connected to the notification voice transmitter 502 by a lead wire 506, and the connector 505 is connected to the telephone outlet 1 through the hole 501D. It can be pulled outside.

In the above configuration, the same telephone modular jack as the connector 101 of the telephone outlet 1 is used for the connector 504, and the same telephone modular plug as the connector 401 of the telephone set 4 is used for the connector 505. There is. Therefore, similar to connecting the telephone 4 to the telephone outlet 1,
Addition device 5 can be easily attached to telephone outlet 1 and telephone 4
can be connected between.

In addition, the connector 505 can be connected using the lead wire 506.
The connector 505 is configured so that it can be pulled out to the outside because the connector 505 is a telephone modular plug and has relatively low mechanical strength, and the connector 101
(Telephone module jack) is connected to the telephone module jack by means of the lock piece 505A, which facilitates the attachment and detachment work.

The additional device 5 is fixed by an appropriate means, such as by adhering it to the surface of the decorative panel 102 using double-sided adhesive tape 6 attached to the back side 501C of the case 501, for example. Connector 101 and connector 5
When the combination 05 is a combination of a plug and a jack, for example, when the connector 505 can be connected with sufficient mechanical strength as well as the electrical connection, the connector 505 is connected to the back side 50 of the case 501.
1C, and the additional device 5 can be fixed to the surface of the decorative panel 102 without using a separate fixing means such as double-sided adhesive tape 6.

The notification audio device 502 is configured as shown in FIG. 2, for example. That is, a dial receiving circuit 502A that receives a dial signal from the telephone 4;
An emergency dial detection circuit 502B detects when the dial signal received by the dial reception circuit 502A is an emergency dial signal. Dial detection circuit 502B
an audio output circuit 502C that outputs the above-mentioned notification items when an emergency dial signal is detected; and a voice that selects the type of report to be output from the audio output circuit 502C depending on the type of emergency dial signal detected by the emergency dial detection circuit 502B. selection circuit 502D,
The notification voice transmitting section 502 includes a switch 502E and the like that switches the connection of the telephone line 3 from the telephone 4 side to the voice output circuit 502C side in response to a detection signal from the emergency dial detection circuit 502B.

The audio output circuit 502C stores in advance notification items corresponding to each type of emergency dial, for example, 110 and 119. In addition, if there is no separate report content for each type of emergency dial (for example, if only the minimum necessary information such as address and name is to be reported regardless of the destination), the audio output circuit 502C is Only one type of audio may be stored in the audio selection circuit 502.
Does not require D.

Each of the circuits described above can be integrated due to recent advances in semiconductor integration technology, and it is sufficient to configure the notification voice transmitter 502 to a size that can be accommodated in the case 501. It is possible.

The switch 502E is normally switched to the telephone 4 side, and the telephone 4 is connected to the telephone line 3 and can be used normally. At this time, telephone 4
The dial signal sent from the emergency dial detection circuit 502B is received by the dial reception circuit 502A, but if the dial signal is other than an emergency dial signal, the additional device 502 is not activated because there is no detection operation by the emergency dial detection circuit 502B.

When an emergency dialing operation is performed on the telephone 4, the emergency dialing signal sent from the telephone 4 in this operation is sent to the telephone line 3 via the switch 502E, and is received by the dial receiving circuit 502A, and then sent to the emergency dialing detection circuit 502B. detects reception of the emergency dialing signal. As a result, the switch 502E outputs the sound from the telephone 4 side to the audio output circuit 5.
Switched to the 02C side and the audio selection circuit 502D
selects the voice to be reported from the type of detection signal from the emergency dial detection circuit 502B (this detection signal is output for each type of emergency dial signal),
The selected voice is output from the voice output circuit 502C, and is output to the telephone line 3 via the switch 502E.

In the present invention, the destination of emergency calls by the above operation is not limited to public institutions such as police stations, fire departments, etc. that use so-called special number dials. In other words, if the telephone 4 has an auto-dial function, it is fully possible to dial a number in an emergency even if it has a large number of digits. An additional device 5 can be used.

(Effects of the invention) As explained above, the invention provides connectors on the front and back of the case for connection to a telephone and for connection to a telephone outlet, and identifies an emergency dial inside the case to make calls to report matters. The system provides an additional device that has a reporting audio transmitter that transmits audio to the telephone line, so that a correct report can be made even if the caller is upset in an emergency, and the additional device can be easily placed between the telephone and the telephone outlet. The effects of the present invention are extremely large, such as being able to be installed in a home and being easily used in a general household.

[Brief explanation of drawings]

FIG. 1 is a structural diagram (sectional view) showing an embodiment of the present invention, and FIG. 2 is a block diagram of the embodiment. Main symbols: 1...Telephone outlet, 3...Telephone line, 4...Telephone, 5...Emergency call additional device (additional device), 502...Notification voice transmitter, 504
... Connector (telephone module jack), 5
05... Connector (telephone modular plug).

Claims (1)

[Scope of utility model registration request] A device installed between a telephone and a telephone outlet, which includes a connector for connection to the telephone outlet, a connector for connection to the telephone, and a device that receives a dial signal from the telephone and detects an emergency dial signal among the dial signals. It has a notification audio transmitter that sends out pre-stored notification items to the telephone line, and the front side of the case that houses these items has a connector for connecting to the phone, and the back side of the case has a connector for connecting to the phone. An additional emergency call device that is each equipped with a connector for connecting to an outlet.