CN2478291Y

CN2478291Y - Fixed commerical telephone

Info

Publication number: CN2478291Y
Application number: CN 00265729
Authority: CN
Inventors: 刘卫民
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-25
Filing date: 2000-12-25
Publication date: 2002-02-20
Anticipated expiration: 2010-12-25

Abstract

The utility model relates to a fixed business telephone set, has business service center function. through in telephone set circuit upper a business push-button and a has business service center telephone number chip power supply end, end respectively connected telephone set in 5Vpower supply and wire, business push-button respectively connected chip input terminal and end, chip output terminal connect in parallel connected in telephone set in unit (CPU ) output terminal upper. Pressure business can directly business service center the square.

Description

Fixing business telephony machine

The utility model relates to a kind of telephone set, relates to a kind of telephone set with direct dialing business service center function or rather.

Now in the life, if the consumer is will obtain various service such as predetermined hotel, assigned aircraft train ticket, telephone bank, after services of product, IP phone the time, all need to make a phone call for relevant service provider earlier, because the telephone number difference of each service provider, therefore a kind of service of every reservation will be remembered the telephone number of a service provider and make a phone call at least, make a call to a telephone number as predetermined hotel, the assigned aircraft ticket is made a call to a telephone number again, similarly service provider is many more, and the telephone number that the consumer will remember as required is also just many more.If the consumer utilizes phonecard to make a phone call, because the popular multiple phone consumption card that has is gone up by society at present, and each card all has string number, the consumer is except the telephone number that will remember service provider, also to remember this group numeral again, that is, use a call reservation service just to need to transfer to a lot of number, quite loaded down with trivial details and inconvenient, also influenced applying of this call reservation service to a certain extent.Therefore,, be intended to provide convenience, dial the business service phone, but make troubles to the user from another point of view with existing ordinary telephone set to the consumer though extensively carry out various E-business service activities.

The end that covers for the existing inconvenient user's use of the call reservation service pattern that solves a kind of business service, two affair service providers, a business telephone number, occurred by a business service merchant, used a business telephone number, the call reservation service pattern of multiple business service is provided, the user can only dial the telephone number at a business service center, just can need obtain multiple different service by the user.Under this business environment, the user obviously can remember many phone number less, but still will dial string number after all, and is still simple and direct inadequately, convenient.

The purpose of this utility model is a kind of fixedly business telephony machine of design, makes existing ordinary telephone set have the function that can dial directly certain business service center, is user-friendly to, and makes more user can obtain how more effective service from ecommerce.

The purpose of this utility model is achieved in that a kind of fixedly business telephony machine, comprises the plain old telephone machine circuit, it is characterized in that: also include the special-purpose dual-tone dialing storage chip that a commercial button and prestores the business service central telephone number; The power end of special-purpose dual-tone dialing storage chip connects 5V power end in the telephone set, one input of special-purpose dual-tone dialing storage chip connects commercial button one end, special-purpose dual-tone dialing storage chip ground end connects the interior ground wire of telephone set and is connected the commercial button other end, and the dual-tone dialing sound output of special-purpose dual-tone dialing storage chip is connected in parallel on the dialing tone output of CPU (CPU) in the telephone set.

The dual-tone dialing sound output of described special-purpose dual-tone dialing storage chip also is serially connected with coupling capacitance between the dialing tone output of the interior CPU (CPU) of described telephone set.

Fixedly business telephony machine of the present utility model only needs to increase a little element and is connected with original call machine element on ordinary telephone set, just ordinary telephone set can be adapted as a fixing business telephony machine, and is simple in structure; Just can dial directly the business service center as long as push a commercial key, use efficient and convenient, need not the memory; Can allow more consumers pass through the E-business service channel and obtain more better service, comprise predetermined hotel, assigned aircraft train ticket, IP phone, telephone bank and various after services of product etc.

Further specify technology of the present utility model below in conjunction with embodiment and accompanying drawing.

Fig. 1 is fixedly a kind of panel construction schematic diagram of business telephony machine of the utility model.

Fig. 2 is the fixedly circuit structure diagram of business telephony machine of the utility model.

Referring to Fig. 1, the structure of the panel 1 of a kind of fixedly business telephony machine of implementing by the technical solution of the utility model shown in the figure, be provided with phone receiver 2, caller identification window 3, dialing keyboard 4, Hands-free key 5, the redial key 6 of original call machine configuration and aim at and realize this fixedly business telephony machine and commercial key 7 of being provided with.That is, on the ordinary telephone set panel, increased a button-commercial key 7.

Referring to Fig. 2, only illustrate among the figure aim at realize this fixedly business telephony machine and the commercial key 7 that is provided with, dual-tone dialing storage chip 12 and with the connecting circuit of ordinary telephone set.Dual-tone dialing storage chip 12 can adopt any dual-tone dialing storage chip of telephone set special use, the telephone number of certain business service center (the business service center of all-around service preferably can be provided) is stored in this chip in advance, makes it to become special-purpose dual-tone dialing storage chip.The

input

8,10 of special-purpose dual-tone dialing storage chip 12 connects commercial key 7 two ends respectively, wherein an end 10 ground wire of machine of answering the call simultaneously.The dialing tone output 11 of special-purpose dual-tone dialing storage chip 12 is connected in parallel by an electric capacity on the dialing tone output of central processing unit CPU in the ordinary telephone set, in the power supply termination ordinary telephone set of special-purpose dual-tone dialing storage chip 12+the 5V power end.Special-purpose dual-tone dialing storage chip 12 can be arranged near the commercial key 7 during enforcement.

When pushing commercial key 7, start special-purpose dual-tone dialing storage chip 12,, convert the dual-tone dialing tone signal to the telephone number at business service center of storage in advance in it, the synthesized voice output that produces, automatic dial-up business service center, by the voice platform at business service center, the consumer inquired in voice again, need which type of service,, carry out the corresponding digital button and select according to voice suggestion by the consumer, just can the oneself select needed the service.

Commercial affairs key 7 can be installed on the telephone ' s faceplate, also can change a social system original call machine button, and available color or the shape that is different from other button marked.In special-purpose dual-tone dialing storage chip 12 just can be stored in the telephone number of nationwide commercial center before dispatching from the factory.When the predetermined hotel of consumer wants, assigned aircraft train ticket etc., only need push this key, just can dial directly this nationwide commercial center, nationwide commercial center receives and just can be the consumer after consumer's the instruction comprehensive service is provided.Whole process simple and fast provides great convenience to the user.

Claims

1. a fixing business telephony machine comprises the plain old telephone machine circuit, it is characterized in that: also include the special-purpose dual-tone dialing storage chip that a commercial button and prestores the business service central telephone number; The power end of special-purpose dual-tone dialing storage chip connects 5V power end in the telephone set, one input of special-purpose dual-tone dialing storage chip connects commercial button one end, special-purpose dual-tone dialing storage chip ground end connects the interior ground wire of telephone set and is connected the commercial button other end, and the dual-tone dialing sound output of special-purpose dual-tone dialing storage chip is connected in parallel on the dialing tone output of CPU (CPU) in the telephone set.

2. a kind of fixedly business telephony machine according to claim 1 is characterized in that: the dual-tone dialing sound output of described special-purpose dual-tone dialing storage chip also is serially connected with coupling capacitance between the dialing tone output of the interior CPU (CPU) of described telephone set.