CN2662560Y - Concentrated editing main control phone set for telephone numbers stored by memory key - Google Patents

Abstract

The utility model relates to a telephone memory key storage number centralized edition main control handset, which comprises a circuit (9) for the FSK information transmission and the two-tone signal transmission, a DTMF signal testing circuit (10), and a double system CID signal receiving circuit (3). The utility model can unitarily and intensively edit, tele-enter and override the one-key memory number of the edited extension telephone, which is a single telephone of a telephone group in the same public switched telephone network (PSTN), or the same LAN as the utility model, so the utility model has the advantages of convenience, swiftness and high accuracy rate.

Description

Telephone set memory button number storing is concentrated editor's master control phone

" technical field " the utility model relates to the editor and the typing of telephone set stored information, particularly belongs to a kind of telephone set memory button number storing and concentrates editor's master control phone.

" background technology " along with telephone communication development of technology and development, the function of telephone set is more and more, and it is more and more convenient to use.Wherein, utilize memory button to realize that the technology application of " PTT " is very universal, particularly at some particular places, the convenience of " PTT " obtains bigger performance.As in the phone group of planes of hotel, the memory button on its telephone set stores the number that matches with its sign in advance, as: the strong number of the memory of mark " general reception desk " corresponding to the general reception desk, hotel; The number of the corresponding hotel of the memory button of mark " commercial center " commercial center.The guest who moves in need not to remember the concrete number of these service points, as long as click the button of respective identification.But still there is a problem, promptly under the prior art condition, as realizing above-mentioned functions, need the memory button of all telephones in this phone group of planes is carried out the scene setting one by one, when needs are made amendment to some stored information, will carry out the scene to telephones all in this phone group of planes equally and reset one by one, its process is quite loaded down with trivial details.

" summary of the invention " the purpose of this utility model promptly is to provide a kind of telephone set memory button number storing to concentrate editor's master control phone, to reach telephone affiliated in a certain phone group of planes, promptly " PTT " memory number of " by editing extension set " is concentrated editor's purpose.

Telephone set memory button number storing disclosed in the utility model is concentrated editor's master control phone, comprise keyboard (15), center processor (16), ringing circuit (4), ring detecting circuit (5), switching circuit (7), speaking circuit (8), the parallel operation testing circuit (13) that resets, power circuit (14), memory circuit (12), LCD display (11) and interface circuit (6), it is characterized in that, also comprise transmission of FSK information and double-audio signal transtation mission circuit (9), dtmf signal testing circuit (10), double-standard CID signal receiving circuit (3).

Because telephone set memory button number storing disclosed in the utility model is concentrated editor's master control phone (being called for short " master control phone "), can be to affiliated telephone in a certain phone group of planes that is connected into same public switched telephone network (being the PSTN net) or same local area network (LAN) with it, promptly " PTT " of " by editing extension set " remembers number, unify to concentrate editor, long-range typing and cover type to revise, therefore have the characteristics convenient and swift, that accuracy rate is high.

" description of drawings " accompanying drawing partly discloses specific embodiment of the utility model, is further described below in conjunction with accompanying drawing:

Fig. 1, the utility model and the connected mode schematic diagram of being edited extension set

Fig. 2, the utility model system block diagram;

Fig. 3, the utility model circuit theory diagrams;

Fig. 4, the utility model cpu logic block diagram;

Fig. 5, the utility model is the programing work flow chart initiatively;

Fig. 6, the passive programing work flow chart of the utility model;

" embodiment " Fig. 2, Fig. 3, Fig. 4, the logical relation between the peripheral each several part circuit of the disclosed system's formation that is, circuit theory and CPU.As shown in Figure 2, telephone set memory button number storing disclosed in the utility model is concentrated editor's master control phone, comprises that keyboard (15), center processor (16), ringing circuit (4), ring detecting circuit (5), switching circuit (7), speaking circuit (8), the parallel operation testing circuit (13) that resets, power circuit (14), memory circuit (12), FSK information send and double-audio signal transtation mission circuit (9), dtmf signal testing circuit (10), double-standard CID signal receiving circuit (3), LCD display (11) and interface circuit (6).

That as shown in Figure 3, so-called center processor (16) adopts is W925E/C240 CPU; What so-called memory circuit (12) adopted is EEPROM 24LC64 memory, has the advantages that outage back information can not be lost.

As shown in Figure 3, so-called FSK information sends and double-audio signal transtation mission circuit (9), is made up of resistance R 26, R27, R28, R29, capacitor C 18, C19, C80 and triode V9.So-called dtmf signal testing circuit (10) is made up of resistance R 103, R104, R105, R106, R107, R108, R109, R110, capacitor C 63, C64, C65, C66, C67, C68 and triode V24, V25; So-called double-standard CID signal receiving circuit (3) is made up of resistance R 115, R116, R117, R118, capacitor C 78, C79 and diode D27, D28, D29, D30.Other circuit and connected mode thereof that the master control phone is comprised all belong to prior art, so do not do too much explanation.

Should remark additionally as further to of the present utility model below:

As shown in Figure 1, master control phone (1) and the message transmission of being edited between the extension set (2) are to be undertaken by public switched telephone network (being the PSTN net), local switch, also can directly be undertaken by the local switch.Because so-called is relatively independent by editor's extension set with respect to the utility model, therefore relevant to the content of editor's extension set, does not belong to the scope of the utility model protection, so do not do too much explanation.

In this system, by being transmitted with the form of DTMF (dual-tone multifrequency) signal to the information that the master control phone sends by editor's extension set; By the master control phone to sent by editor's extension set information with the form transmission of FSK (frequency shift keying) signal.

A) editor of information:

So-called information is meant by editor's extension set number of (being called for short the extension set by editor), the numbering and the telephone number corresponding with it of memory button; Utilize master control phone disclosed in the utility model, the number of extension set, the numbering and the telephone number corresponding with it of memory button are edited in typing successively, form one group of information, be stored in the data storage circuitry of above-mentioned master control phone the editor who promptly finishes one group of information; Repeat said process, promptly finish the editor of some groups of information;

B) transmission of Information and typing:

Long-range typing after the information set inediting finishes can have two kinds of patterns: the master control phone and by editor between the extension set with master control phone aggressive mode, master control phone with by between editor's extension set to be edited the extension set aggressive mode.

Figure 5 shows that between master control phone and the quilt editor extension set, with workflow of the present utility model under the master control phone aggressive mode;

Figure 6 shows that the master control phone and, edit workflow of the present utility model under the extension set aggressive mode with quilt by between editor's extension set.

1) the master control phone and by editor between the extension set with master control phone aggressive mode:

Press " EDIT " key on the master control phone keyboard, log-on message transmission and recording program;

By the center processor control of master control phone, in data storage circuitry, read by the number of editor's extension set, dial this number then;

Surpassed setting-up time or manually lift machine by editor's branch power ringing, then this quilt editor extension set enters and prepares to receive command status, manages the timer that device control starts a setting-up time value by the center simultaneously;

In the setting-up time scope, if being edited extension set, this further receives from the reception of master control phone instruction, this quilt editor extension set transmission alternate acknowledge information then, and enter message pick-up and typing state;

Under the control of heart processor therein of editor's extension set, with the information stores that receives in its data storage circuitry, automatic hand-up then;

In the setting-up time scope, if being edited extension set, this does not receive, then this quilt editor extension set recovery normal talking state from the reception of master control phone instruction;

2) the master control phone and by editor between the extension set being aggressive mode by editor's extension set:

By by " *, the # " key of editor's extension set and the number of master control phone, make this be edited extension set and be connected to the master control phone continuously;

The editor of information, and the reciprocal process of message transmission instruction, with above-mentioned " the master control phone with edited between the extension set with master control phone aggressive mode " respective process be identical.

Because telephone set memory button number storing disclosed in the utility model is concentrated editor's master control phone, can be to " PTT " memory number of affiliated telephone in a certain phone group of planes, unify to concentrate editor, long-range typing and cover type to revise, therefore be particularly suitable for hotel, large enterprise and office building expect someone's call machine quantity many, use frequent place application, have the characteristics convenient and swift, that accuracy rate is high.

Claims (5)

1, a kind of telephone set memory button number storing is concentrated editor's master control phone, comprise keyboard (15), center processor (16), ringing circuit (4), ring detecting circuit (5), switching circuit (7), speaking circuit (8), the parallel operation testing circuit (13) that resets, power circuit (14), memory circuit (12), LCD display (11) and interface circuit (6), it is characterized in that, also comprise transmission of FSK information and double-audio signal transtation mission circuit (9), dtmf signal testing circuit (10), double-standard CID signal receiving circuit (3).

2, telephone set memory button number storing according to claim 1 is concentrated editor's master control phone, and its feature is that also that so-called center processor (16) adopts is W925E/C240 CPU; What so-called memory circuit (12) adopted is EEPROM 24LC64 memory.

3, telephone set memory button number storing according to claim 1 is concentrated editor's master control phone, its feature also is, so-called FSK information sends and double-audio signal transtation mission circuit (9), is made up of resistance R 26, R27, R28, R29, capacitor C 18, C19, C80 and triode V9.

4, telephone set memory button number storing according to claim 1 is concentrated editor's master control phone, its feature also is, so-called dtmf signal testing circuit (10) is made up of resistance R 103, R104, R105, R106, R107, R108, R109, R110, capacitor C 63, C64, C65, C66, C67, C68 and triode V24, V25.

5, telephone set memory button number storing according to claim 1 is concentrated editor's master control phone, its feature also is, so-called double-standard CID signal receiving circuit (3) is made up of resistance R 115, R116, R117, R118, capacitor C 78, C79 and diode D27, D28, D29, D30.

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