Electronic money box

Abstract

The invention discloses a cartoon electronic money box. A bank APP is downloaded to a mobile phone, a children band account is assorted for each money box, and the money deposit and money withdrawing are operated on the mobile phone through a bank APP interface; account storage information is sent to a Bluetooth receiving module of the money box through the mobile phone Bluetooth, and the received account storage information is transmitted to a master control module through the Bluetooth receiving module so as to be processed; on the one hand, the account storage information processed by the master control module is transmitted to a storage module to be stored, and on the other hand, the processed account storage information is respectively transmitted to a display module and a sound module; the display module orders a display to display the account storage information after receiving the account storage information processed by the master control module; and the sound module orders a loudspeaker to play the change condition of the account storage information through the voice after receiving the account storage information processed by the master control module.

Description

technical field [0001] The present invention relates to an electronic storage device, in particular to an electronic piggy bank. Background technique [0002] The rapid development of the market economy and the cashless society are the trend and trend of future development. Seeking refinement of electronic payment to replace cash banknotes and coins will have the following advantages: 1. From the perspective of company employees and customers, not using cash can improve the A sense of security, because there is no need to make change; 2. From a macro perspective, it can reduce the time and manpower spent by people when dealing with cash, which helps to reduce the cost of social operation; 3. From the perspective of social security, no The use of cash can also significantly reduce the number of robbery cases, so that corruption and illegal income of black money can be traced; 4. From the perspective of cost, a lot of casting costs can be saved. Because of this, the Nordic de...

AI Technical Summary

Problems solved by technology

[0003] Every parent will give their children pocket money every day. When the children can’t spend all the pocket money for the day, they will collect it and carry it in their schoolbags or pockets. Accumulating too much pocket money will not only pose a threat to the child’s life safety, And it will develop the bad habit of children spending money lavishly

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