Sales and purchase device and control method for cultivating children's financial quotient

Abstract

The invention discloses a vending device for cultivating financial quotient of children. The vending device comprises a loans and deposits device, and a volume variable vending cabinet; an upper lineof cabinets and a lower line of cabinets are arranged at the volume variable vending cabinet; the cabinet doors of the upper line of cabinets can be upward overturned to open, and the cabinet doors ofthe lower line of cabinets can be downward overturned to open; a first electromagnetic lock is arranged on each cabinet door, a first control button for controlling switching is arranged at each first electromagnetic lock; division plates are arranged between the cabinets, and the each division plate can be erected or put down to separate or combine the adjacent cabinets; a second electromagneticlock is arranged on each division plate and used for controlling the erecting or put-down of the division plate; a second control button for controlling switching is arranged on each second electromagnetic lock; a microprocessor is arranged at the loans and deposits device, the microprocessor is connected with a keyboard, the first electromagnetic locks, the second electromagnetic locks, the first control buttons and the second control buttons. The children can mutually sale the goods through the vending machine, and the financial quotient of the children is cultivated through the buying andselling.

Description

technical field [0001] The invention relates to the technical field of children's toys, in particular to a sales and purchase device for cultivating children's financial quotient and a control method thereof. Background technique [0002] In the existing technology, some children don’t know how to save and use money, and they use as much as their parents give them. When they need money to buy things, they go to their parents to ask for it again. Good habits; I don’t know how hard it is to find and save money. When I grow up, it’s easy to develop the bad habit of spending money recklessly. Parents are not rich enough and do not have enough money for them to use. They are often prone to take risks and commit crimes. Therefore, it is necessary to cultivate children's financial quotient from an early age and let them develop the good habit of saving and using money reasonably. . [0003] In the prior art, some children save money through the money saving jar, and the children ...

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, some children don’t know how to save and use money, and they use as much as their parents give them. When they need money to buy things, they go to their parents to ask for it again. Good habits; I don’t know how hard it is to find and save money. When I grow up, it’s easy to develop the bad habit of spending money recklessly. Parents are not rich enough and do not have enough money for them to use. They are often prone to take risks and commit crimes. Therefore, it is necessary to cultivate children's financial quotient from an early age and let them develop the good habit of saving and using money reasonably.

[0003] In the prior art, some children save money through the money saving jar, and the children who save money through the money saving jar cannot understand the actual amount of money saved in the money saving jar. Convenience, it is impossible to accurately and quickly understand the number of coins in the savings tank, and it is impossible to make a reasonable money plan in time

[0004] Now children often have a lot of their own gifts, some gifts they like, and some gifts they don't like. In the prior art, there is no device for children to freely buy and sell their gifts among classmates. Cultivate children's financial intelligence

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