CN201243336Y

CN201243336Y - Telephone automatic answering/recording machine

Info

Publication number: CN201243336Y
Application number: CNU2008200536432U
Authority: CN
Inventors: 彭浩明
Original assignee: HUNAN CHANNELS BONDA COMMUNICATION TECHNOLOGY Co Ltd
Current assignee: HUNAN CHANNELS BONDA COMMUNICATION TECHNOLOGY Co Ltd
Priority date: 2008-07-08
Filing date: 2008-07-08
Publication date: 2009-05-20
Anticipated expiration: 2018-07-08

Abstract

The utility model discloses a telephone automatic answering machine which is characterized in that the automatic answering machine comprises a central processor, a speech memory, a loudspeaker, a key-press and an analog/digital conversion unit; wherein, the speech memory is connected with the central processor; the central processor outputs signal to the loudspeaker; the key-press outputs signal to the central processor; the input end of the analog/digital conversion unit is connected with the fixed-line telephone network, and the output end is connected with the central processor. The telephone answering machine adopts the non-linear storage mode and adopts a battery as power supply, avoids the external ac power supply; one keystroke mode is adopted to retrieve the messages in the message retrieving process; besides, the telephone automatic answering machine is provided with the firewall function and solves the problems that the telephone answering machine in the prior art has simple function, small volume, complicated operation and cannot effectively realize the message management.

Description

Phone automatic answering machine machine

Technical field

The utility model belongs to the communications field, relates to a kind of phone automatic answering machine machine.

Background technology

Existing telephone message box (phone automatic answering machine machine) function is comparatively simple, and capacity is little, lower tone, and operation is very complicated, and can not effectively realize the management of leaving a message bringing great inconvenience to the user.

The utility model content

Technical problem to be solved of the present utility model provides a kind of phone automatic answering machine machine, and this phone automatic answering machine function realizes obtaining in real time and storing of message, and can manage message easily, and is practical and convenient.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:

A kind of phone automatic answering machine machine is characterized in that: comprise a central processing unit; One speech memory, this speech memory is connected with described central processing unit; One loud speaker, described central processing unit output signal is to this loud speaker; Button should be pressed key output signal to described central processing unit; One A/D converter, the input of this A/D converter connects fixed telephone network, and its output connects described central processing unit.

This phone automatic answering machine machine also comprises a D/A switch unit, and the input of this D/A switch unit connects described central processing unit, and its output connects described fixed telephone network.

This phone automatic answering machine machine comprises that also a number receives resolution unit, a number comparing unit and a number storage unit; The end that described number receives resolution unit connects described fixed telephone network, and the other end connects an input of described number comparing unit; One termination central processing unit of described number storage unit, another input of the described number comparing unit of another termination; The output of described number comparing unit connects described central processing unit.

This phone automatic answering machine machine also comprises a ringing-current detecting unit, and the input of this ringing-current detecting unit connects described fixed telephone network, and its output connects described central processing unit.

As improvement, this phone automatic answering machine machine also comprises a LCD display, and described central processing unit output signal is to this LCD display.

As improvement, this phone automatic answering machine machine also comprises a telephony unit and microphone, and this telephony unit one end connects described fixed telephone network, and the other end connects this microphone.

This phone automatic answering machine machine also comprises an off-hook detection unit, and described off-hook detection element output signal is to described central processing unit.

Phone automatic answering machine machine adopts powered battery.

The beneficial effect that the utility model had has:

(1) to the message convenient management: the message in this phone automatic answering machine machine is stored in the speech memory, what it adopted is non-linear storage mode, big (the 20 groups of messages of capacity, 64 groups of caller IDs, 30 groups are removed electric number), this phone automatic answering machine machine can be easily to message delete, management such as backup.

(2) message extracts conveniently: the message in this phone automatic answering machine machine is stored in the speech memory, and he can extract at any time, and can adopt a key to extract on this answer phone, can select wall scroll to play or play continuously.

(3) has the firewall for received calls function: its telephone number is in the user's of blacklist message, only provides acousto-optic hint, No ringing, effectively masked segment message.

(4) have LED adjustable brightness function: but the brightness of its display screen of user's free adjustment.

(5) this phone automatic answering machine machine adopts powered battery, and need not the external AC power supply power supply.

Description of drawings

Fig. 1 is the structural representation of this phone automatic answering machine machine;

Fig. 2 is the concrete workflow diagram of this phone automatic answering machine machine.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment:

As shown in Figure 1, phone automatic answering machine machine comprises a central processing unit; One speech memory, this speech memory is connected with described central processing unit, and its effect is by the storage of central server control message, plays operations such as deletion; This phone automatic answering machine machine also comprises loud speaker, light-emitting diode display, and described central processing unit output signal is to this loud speaker and light-emitting diode display; This phone automatic answering machine machine also comprises button, should press key output signal to described central processing unit; This phone automatic answering machine machine also comprises an A/D converter, and the input of this A/D converter connects fixed telephone network, and its output connects described central processing unit.This phone automatic answering machine machine also comprises a D/A switch unit, and the input of this D/A switch unit connects described central processing unit, and its output connects described fixed telephone network.

This phone automatic answering machine machine also comprises a ringing-current detecting unit, and the input of this ringing-current detecting unit connects described fixed telephone network, and its output connects described central processing unit.This phone automatic answering machine machine also comprises a LCD display, and described central processing unit output signal is to this LCD display.This phone automatic answering machine machine also comprises a telephony unit and microphone, and this telephony unit one end connects described fixed telephone network, and the other end connects this microphone.This phone automatic answering machine machine also comprises an off-hook detection unit, and described off-hook detection element output signal is to described central processing unit.Described central processing unit, number receive resolution unit, number comparing unit and number storage unit and form a telephone number detection and processing module.Store the number and the blacklist telephone number of speech business server (speech business platform) in the number storage unit, number receives the resolution unit number in detected caller ID and the number storage unit is compared (comparing by the number comparing unit).If detect caller ID is common number, then provides acousto-optic hint, and starts ring, if the user selects to receive calls, then off-hook and conversation is if the user then leaves a message phone not at the scene or be reluctant to answer; Idiographic flow as shown in Figure 2.If detected caller ID is the number corresponding with blacklist, then only provide acousto-optic hint, No ringing, Here it is so-called firewall for received calls.

In addition, this phone automatic answering machine machine also has a key abstraction function, promptly need only press a button and then can listen to message, be achieved in that specifically central processing unit and " key extraction " key associate, when the user pressed " key extraction " key, directly the access voice memory obtained message.Message information adopts local storage, and instant the broadcast play message simultaneously, and LCD display intuitively demonstrates message information number and message time.

When using this phone automatic answering machine machine, do not need parameter in the fixed-line telephone network system is made any modification.When incoming call, the ringing-current detecting unit detects ring, reach when setting the off-hook number of times when detecting number of rings, the go forward side by side processing of line correlation of the speech data that central processing unit reads speech memory (Flash speech chip), play owner's signal language by D/A conversion unit again, behind owner's signal language the voice that stay the speaker are carried out online recording, during online recording, voice signal is converted to the data of digital form by AD conversion unit, arrive speech memory by central processing unit stores again, phone automatic answering machine machine provided clear and definite photoelectricity prompting after recording finished.When playing message, the user can select wall scroll to play and play continuously.If the user wants to answer the phone of recording under recording state, direct off-hook or hands-freely also can change the normal talking state over to; Do not reach the number of times user off-hook that sets in advance as ringing-current phone automatic answering machine machine finish this monitoring and return (whether off-hook detects by the off-hook detection unit user).

The microprocessor module of this phone automatic answering machine machine (being central processing unit) contains single-chip microcomputer EM78806A, and crystal oscillator is 32.786M.Speech memory adopts the Flash voice storage module, specifically contains voice storage chip APR6008.Power module contains HT7533, No. 7 powered battery of three joints.

Claims

1, a kind of phone automatic answering machine machine is characterized in that: comprise

One central processing unit;

One speech memory, this speech memory is connected with described central processing unit;

One loud speaker, described central processing unit output signal is to this loud speaker;

Button should be pressed key output signal to described central processing unit;

One A/D converter, the input of this A/D converter connects fixed telephone network, and its output connects described central processing unit.

2, a kind of phone automatic answering machine machine as claimed in claim 1, it is characterized in that: also comprise a D/A switch unit, the input of this D/A switch unit connects described central processing unit, and its output connects described fixed telephone network.

3, a kind of phone automatic answering machine machine as claimed in claim 1 is characterized in that: comprise that also a number receives resolution unit, a number comparing unit and a number storage unit; The end that described number receives resolution unit connects described fixed telephone network, and the other end connects an input of described number comparing unit; One termination central processing unit of described number storage unit, another input of the described number comparing unit of another termination; The output of described number comparing unit connects described central processing unit.

4, a kind of phone automatic answering machine machine as claimed in claim 1, it is characterized in that: also comprise a ringing-current detecting unit, the input of this ringing-current detecting unit connects described fixed telephone network, and its output connects described central processing unit.

5, a kind of phone automatic answering machine machine as claimed in claim 1 is characterized in that: also comprise a LCD display, described central processing unit output signal is to this LCD display.

6, a kind of phone automatic answering machine machine as claimed in claim 1 is characterized in that: also comprise a telephony unit and microphone, this telephony unit one end connects described fixed telephone network, and the other end connects this microphone.

7, as the described a kind of phone automatic answering machine machine of one of claim 1 to 6, it is characterized in that, also comprise an off-hook detection unit, described off-hook detection element output signal is to described central processing unit.

8, a kind of phone automatic answering machine machine as claimed in claim 7 is characterized in that: phone automatic answering machine machine adopts powered battery.