CN2662558Y - Telephone set with memory key stored numbers capable of being edited concentratedly - Google Patents

Abstract

The utility model relates to a telephone, the memory key storage number of which can be edited in a centralized way. The utility model comprises a line input circuit (6), a central process unit (15), a ringing circuit (4), a ringing detection circuit (5), a keyboard (14), a switch circuit (8), a reset parallel-unit detection circuit (11), a power supply circuit (12), a memory circuit (13), a DTMF transmission circuit (10), a signal receiving circuit (3), a signal light circuit (17), a signal indicator lamp (16), a communication circuit (9) and an connector circuit (7). The utility model can exchange data with the edit main controlling telephone on the same network, and then edits the memory key storage number unitarily and intensively.

Description

The memory button number storing can be concentrated editor's telephone set

" technical field " the utility model relates to the editor and the typing of telephone set stored information, particularly belongs to the telephone set that a kind of memory button number storing can be concentrated editor.

" 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 memory button number storing can be concentrated editor's telephone set, to reach " PTT " memory number of some these type of telephones in a certain phone group of planes is concentrated the purpose of editor and long-range typing and modification.

Memory button number storing disclosed in the utility model can be concentrated editor's telephone set, comprises line input circuit (6), center processor (15), ringing circuit (4), ring detecting circuit (5), keyboard (14), switching circuit (8), the parallel operation testing circuit (11) that resets, power circuit (12), memory circuit (13), DTMF transtation mission circuit (10), message pick-up circuit (3), information circuit for lamp (17), information indicator light (16), speaking circuit (9), interface circuit (7).

Because the utility model is as being edited extension set, have DTMF transtation mission circuit and message pick-up circuit (3), can with the net editor's master-control telephone set swap data, thereby unify to concentrate editor, long-range typing and cover type to revise to some memory button number storings of the present utility model, therefore have the effect 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 editing master-control telephone 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 initiatively require the editing flow chart;

Fig. 6, the passive reception editing of the utility model flow chart;

" embodiment " Fig. 2, Fig. 3, Fig. 4, disclosed is respectively logical relation between the peripheral each several part circuit of system of the present utility model composition, circuit theory and CPU.

As shown in Figure 2, the utility model comprises line input circuit (6), center processor (15), ringing circuit (4), ring detecting circuit (5), keyboard (14), switching circuit (8), the parallel operation testing circuit (11) that resets, power circuit (12), memory circuit (13), DTMF transtation mission circuit (10), message pick-up circuit (3), information circuit for lamp (17), information indicator light (16), speaking circuit (9), interface circuit (7).

That so-called center processor (15) adopts is W925E/C240 CPU; What so-called memory circuit (13) adopted is EEPROM 24LC02 memory, has the advantages that outage back information can not be lost.

As shown in Figure 3, so-called DTMF transtation mission circuit (10) is made up of resistance 4R8,4R9,4R10,4R11, electric capacity 4C7,4C8 and triode 4V5.So-called message pick-up circuit (3) is made up of resistance 3R31,3R32,3R33, electric capacity 3C22,3C23.Other circuit and connected mode thereof that the utility model comprised all belong to prior art, so do not do too much explanation.

Make further supplementary notes with regard to a concrete Application Example of the present utility model below:

As shown in Figure 1, it is to be undertaken by public switched telephone network (being the PSTN net) that memory button number storing disclosed in the utility model can be concentrated the message transmission between telephone set of editing (2) and editor's master-control telephone set (1) of the netting together, can certainly directly be undertaken by the local switch, its effect is the same.

Because so-called editor's master-control telephone set is relatively independent with respect to the utility model, the content of therefore relevant editor's master-control telephone set does not belong to the scope that the utility model is protected, so do not do too much explanation.

In this embodiment, transmit with the form of DTMF (dual-tone multifrequency) signal to the information that editor's master-control telephone set sends by the utility model; By editor's master-control telephone set to the utility model send information with the form transmission of FSK (frequency shift keying) signal.The so-called information content then comprises the numbering and the telephone number corresponding with it of number of the present utility model, memory button.Utilize above-mentioned editor's master-control telephone set, the numbering of typing number of the present utility model, memory button and the telephone number corresponding with it are formed one group of information successively, are stored in the data storage circuitry of editor's master-control telephone set the editor who promptly finishes one group of information.Said process can repeat, to finish the editor of some groups of information.

Long-range typing after the information set inediting finishes can have two kinds of patterns: with editor's master-control telephone set aggressive mode with the utility model aggressive mode.

Fig. 6: the passive reception editing of the utility model flow chart is depicted as with workflow of the present utility model under editor's master-control telephone set aggressive mode.

Fig. 5: the utility model initiatively requires the editing flow chart, is depicted as with workflow of the present utility model under the utility model aggressive mode.

1), as shown in Figure 6, to edit the master-control telephone set aggressive mode:

Press " EDIT " key on editor's master-control telephone set keyboard, log-on message transmission and recording program;

By the center processor control of editor's master-control telephone set, in its data storage circuitry, read number of the present utility model, dial this number then;

The utility model ring surpasses setting-up time or manually lifts machine, and then this utility model enters and prepares to receive command status, is started the timer of a setting-up time value simultaneously by the control of the center reason device;

In the setting-up time scope, if this utility model is further received the reception instruction from editor's master-control telephone set, then this utility model sends alternate acknowledge information, and enters message pick-up and typing state;

Under the utility model control of heart processor therein, with the information stores that receives in its data storage circuitry, automatic hand-up then;

In the setting-up time scope, if this utility model is not received the reception instruction from editor's master-control telephone set, then this utility model returns to the normal talking state;

2) as shown in Figure 5, with the utility model be aggressive mode:

By the number of " *, # " of the present utility model key and editor's master-control telephone set, make this utility model be connected to editor's master-control telephone set continuously;

The editor of information, and the reciprocal process of message transmission instruction are identical with the respective process of above-mentioned " with editor's master-control telephone set aggressive mode ";

In sum, because memory button number storing disclosed in the utility model can be concentrated editor's telephone set, as being edited extension set, have DTMF transtation mission circuit and message pick-up circuit (3), can with the net editor's master-control telephone set swap data, thereby unify to concentrate editor, long-range typing and cover type to revise to some memory button number storings of the present utility model, have the characteristics convenient and swift, that accuracy rate is high, therefore be particularly suitable for hotel, large enterprise and office building expect someone's call machine quantity many, use frequent place application.

Claims (4)

1, a kind of memory button number storing can be concentrated editor's telephone set, comprise line input circuit (6), center processor (15), ringing circuit (4), ring detecting circuit (5), keyboard (14), switching circuit (8), the parallel operation testing circuit (11) that resets, power circuit (12), memory circuit (13), information circuit for lamp (17), information indicator light (16), speaking circuit (9), interface circuit (7), it is characterized in that, also comprise DTMF transtation mission circuit (10), message pick-up circuit (3).

2, memory button number storing according to claim 1 can be concentrated editor's telephone set, and its feature is that also that so-called center processor (15) adopts is W925E/C240 CPU; What so-called memory circuit (13) adopted is EEPROM 24LC02 memory.

3, memory button number storing according to claim 1 can be concentrated editor's telephone set, and its feature is that also so-called DTMF transtation mission circuit (10) is made up of resistance 4R8,4R9,4R10,4R11, electric capacity 4C7,4C8 and triode 4V5.

4, memory button number storing according to claim 1 can be concentrated editor's telephone set, and its feature is that also so-called message pick-up circuit (3) is made up of resistance 3R31,3R32,3R33, electric capacity 3C22,3C23.

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