Draw-bar box realizing charging and automatic walking
A technology of automatic walking and trolley case, which is applied to luggage, travel goods, telephone communication, etc., can solve the problems of physical exertion and the inability of trolley case to walk automatically, and achieves the effects of convenient operation, simple structure and convenient installation.
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[0012] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0013] Such as figure 1 Shown is a structural block diagram of a rechargeable self-propelled trolley case according to the present invention. A rechargeable and self-propelled trolley case of the present invention comprises a case body, a combination lock, a telescopic pull rod, an electric roller, a solar panel, a controller, a data module and a wireless communication device, and the data module includes a transmission module and a temperature indication module , a humidity indicator module, and a solar energy conversion module, the electric roller is connected to a battery pack and a motor, and the battery pack and the motor are respectively connected to a solar panel and a charging interface, and the solar panel and the charging interface are both arranged on the outer surface of the box Above, the wireless communication device includes a wireless receiver, an A / ...
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