Multifunctional suitcase

Abstract

The invention relates to a multifunctional suitcase. The multifunctional suitcase comprises a portable power source, a drawbar, a handle, auxiliary wheel, a weight sensor, an intelligent safety lock,a special bracelet, a suitcase body and a motor, wherein the portable power source supplies power for the motor, and the motor is arranged inside the auxiliary wheels and works to power the auxiliarywheels; the lower end of the drawbar is connected with the weight sensor, the weight sensor can automatically switch to a manual operation mode when detecting that the drawbar is held by a hand, and to an intelligent mode when the drawbar is not held by the hand and the moving speed is not zero, and meanwhile, the auxiliary wheels move down to powder the multifunctional suitcase to automatically move in a direction following the special bracelet, and when the moving speed is zero, the multifunctional suitcase cannot be switched to the intelligent mode and keeps a static state. The multifunctional suitcase is reasonable in design, convenient to use, capable of improving the living standard of people and high in practicality.

Description

technical field [0001] The invention relates to a suitcase, especially a multifunctional suitcase. Background technique [0002] As we all know, suitcases are necessary supplies for people to travel, and their usage is quite large. At present, most of the suitcases are still ordinary suitcases pulled by manpower. Without the anti-theft function, it is almost difficult to find it if it is stolen or forgotten in the car without paying attention; ordinary suitcases need to be pulled by hand, which also brings a certain burden to people traveling; [0003] In recent years, some electric suitcases have also appeared, which can reduce the burden of people’s travel to a certain extent, but require manual control of the direction. For example, CN201510988638.5 discloses a smart suitcase, although it can be driven by electric power. , but requires manual orientation adjustments. How to solve the problem of anti-theft and lighten people's travel burden remains to be explored. Cont...

AI Technical Summary

Problems solved by technology

[0002] As we all know, suitcases are necessary supplies for people to travel, and their usage is quite large. At present, most of the suitcases are still ordinary suitcases pulled by manpower. Without the anti-theft function, it is almost difficult to find it if it is stolen or forgotten in the car without paying attention; ordinary suitcases need to be pulled by hand, which also brings a certain burden to people traveling;

[0003] In recent years, some electric suitcases have also appeared, which can reduce the burden of people’s travel to a certain extent, but require manual control of the direction. For example, CN201510988638.5 discloses a smart suitcase, although it can be driven by electric power. , but you need to manually adjust the orientation

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