Multifunctional transaction machine

Abstract

The invention relates to a multifunction printer, comprising a paper advance mechanism, a scanner, a printer, and a locking and fixing institution which can lock the paper advance mechanism and the scanner together after lifting the scanning. The locking and fixing institution comprises a cassette fixed in the bottom of the paper advance mechanism, a slippage device arranged in the scanner, and adrive device for driving the slippage device to move to and fro. The slippage device comprises a slipper block and a connecting piece. One side of the slipper block is close to the cassette and a locking part arranged in the corresponding place of the cassette can be coordinated with the slipper block to realize a locking and fixing function. The connecting piece arranged on the other side of theslipper block flexiblely is connected with the drive device. The drive device is provided with a jettison device to stand up to the printer when the scanner is not lifted up and can inflict elastic force for the drive device. When the scanner is lifted, the drive device pushes the slippage device by the action of the jettison device to parallel move to the direction of the cassette. One side of the slipper block of the slippage device is coordinated with the locking part if the cassette so as to make the paper advance mechanism lock and fix with the scanner. The invention has the advantages of simple structure and low cost.

Description

multifunctional business machine technical field The invention relates to an office equipment, in particular to a multifunctional office machine integrating scanning and printing functions. Background technique Among office equipment, multifunctional business machines integrating scanning and printing functions are becoming more and more popular among consumers. Generally, a multifunctional business machine includes a paper feeding mechanism, a flatbed scanner, and a printer. Generally, a flatbed scanner must include a flip-up upper cover to place scanned documents on the scanning platform, while in a multifunctional business machine, the scanner upper cover is integrated with the paper feeding mechanism. When the user needs to replace the toner or ink of the printer, the paper feeding mechanism and the scanner must be lifted at the same time. The lifted end of the two parts may fall backward under the action of its own gravity, which is easy to be caused by the user's ca...

AI Technical Summary

Problems solved by technology

But its disadvantage is that the structure is complex and the cost is high, which cannot meet the current market demand.

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