Mobile terminal with code scanning device

Abstract

The invention discloses a mobile terminal with a code scanning device in the technical field of mobile terminals, including a POS machine body, a mounting groove is opened on the right top of the POS machine body, and a mounting roller is rotatably connected to the side wall of the mounting groove. Above the front side of the installation roller is provided with a printing mechanism installed on the inner wall of the installation groove, the side of the installation groove is provided with a first chute opened inside the POS machine body, sliding on the inner wall of the first chute A cutter located above the front side of the printing mechanism is connected, and a driving mechanism is arranged inside the POS machine body, and the driving mechanism is used to drive the cutter to cut off the printing paper after the printing is completed; Automatically cut off the invoice completely, which can avoid tearing off the damaged invoice manually.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a mobile terminal with a code scanning device. Background technique [0002] The POS machine reads the cardholder's magnetic stripe information on the bank card through the card reader, the POS operator enters the transaction amount, the cardholder enters the personal identification information (ie password), and the POS sends this information through the UnionPay Center and uploads it. The card issuing bank system completes the online transaction, gives information on whether it is successful or not, and prints the corresponding bill. The application of POS realizes the online consumption of credit cards, debit cards and other bank cards, ensures the safety, speed and accuracy of transactions, avoids complicated labor such as manual inquiry of blacklists and billing, and improves work efficiency. Development, the existing POS has added the function of scanning ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a mobile terminal with a code scanning device to solve the problem that the existing technology proposed in the above-mentioned background technology needs to print an invoice to the payer after the payment is completed when using the POS machine, and the invoice is usually printed after the printing is completed. The invoice is torn off manually. Improper operation of the staff can easily lead to the tearing of the invoice. Once the invoice is damaged, it will need to be reissued, which will greatly waste the time of the payee and payer.

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