CN2412332Y - Key latched IP automatic dialing device - Google Patents

Abstract

The utility model provides a key latched IP automatic dialing device, comprising a bottom shell 1, a double-face circuit board 2, a dialing keyboard, a dialing keyboard 3, a loud-speaker 4, a button battery 5, a key chain 6 and a panel 7. The utility model is characterized in that the double-side circuit board 2, the dialing keyboard 3, the loudspeaker 4 and the button battery 5 are all arranged in a bottom shell; the bottom shell 1 is provided with a sound hole 8; the dialing keyboard 3 is made from conductive rubber. Due to the structure, the key latched IP automatic dialing device has the advantages of small volume and portability, and users can carry out program setting in advance. Only a function key is pressed and the sounding hole of the dialing device is aligned to a microphone of the telephone, the dialing can be carried out. Thus, the utility model also has the advantages of simplified use of the complex number input process of the IP telephone, high-speed dialing and high accuracy rate.

Description

A kind of key ring formula IP autodialer

The utility model relates to a kind of key ring formula IP autodialer.

Along with developing rapidly of telecommunications, the appearance of IP phone has made things convenient for popular and external getting in touch, and its communication cost descends significantly, more increase the use of IP phone, but the operation in the use at present is very loaded down with trivial details, the user need import a series of numbers and just can connect, and modern allegro living needs is simplified this loaded down with trivial details operation.

The utility model is intended to propose a kind of key ring formula IP autodialer, can simplify loaded down with trivial details number input process, and dial speed is fast, accuracy rate is high, easy to carry.

A kind of key ring formula IP autodialer that the utility model proposes, comprise drain pan, double-sided PCB, dialing keyboard, loud speaker, button cell, key chain and panel, it is characterized in that drain pan, double-sided PCB, dialing keyboard, loud speaker, button cell all are placed in the drain pan, offer sound hole on the drain pan, dialing keyboard is made by conductive rubber.

Data-interface is set in the double-sided PCB.

Because the utility model has said structure, electronic circuit on the double-sided PCB comprises microprocessor, the dual-tone dialing sheet, number memory, data-interface and Resistor-Capacitor Unit, the user is earlier with the office's number in the IP phonecard, account number, handle and storage in the keyboard input double-sided PCB of password by dialer, card issuer is imported number by data-interface the memory of double-sided PCB, trigger the IP start key during use, microprocessor is delivered to the dual-tone dialing sheet with the data that set in advance, drive the loud speaker pronunciation again, reach telecommunication bureau through telephone receiver by telephone wire and finish dialing procedure, this key ring formula IP autodialer volume is little, can carry, user's setting of can programming in advance, only need click function key, the microphone of the sound hole of dialer being aimed at telephone set can dial, simplify and use the loaded down with trivial details number input process of IP phone, and dial speed is fast, the accuracy rate height.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the structural representation of the utility model embodiment.

With reference to Fig. 1, a kind of key ring formula IP autodialer that the utility model proposes, comprise drain pan 1, double-sided PCB 2, dialing keyboard 3, loud speaker 4, button cell 5, key chain 6 and panel 7, it is characterized in that double-sided PCB 2, dialing keyboard 3, loud speaker 4, button cell 5 all are placed in the drain pan, offer sound hole 8 on the drain pan 1, dial key 3 is made by conductive rubber; Because the utility model has said structure, electronic circuit on the double-sided PCB comprises microprocessor, the dual-tone dialing sheet, number memory, data-interface and Resistor-Capacitor Unit, the user is earlier with the office's number in the IP phonecard, account number, handle and storage in the keyboard input double-sided PCB of password by dialer, card issuer is imported number by data-interface the memory of double-sided PCB, trigger the IP start key during use, microprocessor is delivered to the dual-tone dialing sheet with the data that set in advance, drive the loud speaker pronunciation again, reach telecommunication bureau through telephone receiver by telephone wire and finish dialing procedure, this key ring formula IP autodialer volume is little, can carry, user's setting of can programming in advance, only need click function key, the microphone of the sound hole of dialer being aimed at telephone set can dial, simplify and use the loaded down with trivial details number input process of IP phone, and dial speed is fast, the accuracy rate height.

Claims (2)

1, a kind of key ring formula IP autodialer, comprise drain pan (1), double-sided PCB (2), dialing keyboard (3), loud speaker (4), button cell (5), key chain (6) and panel (7), it is characterized in that double-sided PCB, dialing keyboard, loud speaker, button cell all are placed in the drain pan (1), offer sound hole (8) on the drain pan (1), dialing keyboard (3) is made by conductive rubber.

2, key ring formula IP autodialer according to claim 1 is characterized in that being provided with in the double-sided PCB data-interface.

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