A smart suitcase and its realization method
An implementation method and smart luggage technology, which is applied in the field of luggage, can solve the problems of single function of luggage and cannot meet people's use requirements, and achieve the effects of reducing power consumption, realizing low power consumption operation, and avoiding mishandling and taking by mistake
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Embodiment 1
[0057] This embodiment provides an intelligent luggage case, which mainly includes a luggage case body and an integrated intelligent system. Wherein, the suitcase body is not particularly limited, and it can adopt a common suitcase structure on the market at present, and the intelligent system is embedded in the suitcase body, which can be a single integrated module, or can be composed of several components. In this embodiment, the multi-functionality of the suitcase is realized through an intelligent system. Specifically, the intelligent system includes: a central processing unit, an electronic tag, a data transmission module, a positioning module and a power supply module. In this embodiment, through the composition of the intelligent system, on the one hand, the real-time positioning of the smart luggage can be realized;
[0058] The central processing unit, also called CPU, is mainly responsible for receiving and processing data, and coordinating the work of other components...
Embodiment 2
[0067] If the system needs to regularly transmit GPS data and respond to mobile phone Bluetooth commands, etc., the CPU (central processing unit) needs to be in a working state, so that the power consumption of the entire system is very large. On the one hand, it does not save energy, on the other hand, it also shortens the The time for sustainable operation of smart luggage. Therefore, on the basis of the above-mentioned embodiment 1, this embodiment is also provided with a motion sensing module, which is mainly used to detect the motion information of the trunk body. In this embodiment, the motion sensing module is preferably a three-axis gyroscope sensor , the model is MPU6050. The movement status of the smart luggage is detected by the motion sensing module, and the working mode of the system is switched based on the movement status to achieve the purpose of energy saving.
[0068] In this embodiment, the method for switching the working state of the system through the mo...
Embodiment 3
[0074] On the basis of Embodiment 1, this embodiment is also provided with a load cell, through which the self-weight of the suitcase can be weighed, and the weighed weight information is transmitted to the mobile terminal through the data transmission module, so that it can be judged Whether the suitcase is overweight. In this embodiment, the signal input by the sensor is converted into a digital signal by the HX711 and the AD conversion module, so as to be received and processed by the central processing unit.
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