Housing of portable payment terminal and portable payment terminal

Abstract

The invention discloses a housing of a portable payment terminal and a portable payment terminal. The portable payment terminal comprises a housing, a display screen, an alarm device, a fingerprint identifier, a magnetic stripe card reader, a mass sensor, an AT89S51 single-chip microcomputer and a voice recognizer. A switch, the display screen the alarm device, a camera, a keyboard and a fingerprint identifier are arranged outside the housing; a servo motor, a receipt paper tube, a mass sensor and a printer are arranged inside the housing. A storage battery, the voice recognizer and the AT89S51 single-chip microcomputer are arranged at one side of the magnetic stripe card reader. When the terminal is in use, the user can complete payment by a password mode and can carry out identity verification by using the own fingerprint and sound reserved in the system terminal; the whole course is recorded for storage to provide the greatest safety guarantee for the user; when sensing the insufficient weight of the paper tube, the mass sensor arranged in the terminal transmits the information to the AT89S51 single-chip microcomputer; and the AT89S51 single-chip microcomputer controls the alarmdevice to make alarm sounds for warning, so that the user can replace the printing receipt in advance to save the time.

Description

technical field [0001] The invention relates to the technical field of payment devices, in particular to a casing of a portable payment terminal and the portable payment terminal. Background technique [0002] With the development and wide application of Internet technology, more and more smart terminal transactions have been provided for people. The payment method using smart terminals has become an important payment method in people's daily life. Enter passwords and other operations on the terminal, but the existing payment terminal has a single method, which is not convenient enough, and only the method of entering the password is not safe enough, and the user is not at ease when using it. Contents of the invention [0003] The purpose of the present invention is to provide a casing of a portable payment terminal and a portable payment terminal, so as to solve the problems raised in the above-mentioned background technology. [0004] In order to solve the above technic...

AI Technical Summary

Problems solved by technology

[0002] With the development and wide application of Internet technology, more and more smart terminal transactions are provided for people. The payment method using smart terminals has become an important payment method in people's daily life. Enter passwords and other operations on the terminal, but the existing payment terminal has a single method, which is not convenient enough, and only entering the password is not safe enough, and users are not at ease when using it

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