Intelligent electric trunk
A luggage and electric technology, applied in the field of luggage, can solve the problems of steering handle occupation, large space in the box, complex structure assembly, etc., and achieve the effect of fewer parts, quick assembly, and convenient operation
Pending Publication Date: 2019-03-01
CHANGZHOU MOBEN INTELLIGENT TECH
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Problems solved by technology
If the wheel base of the two power wheels is too narrow, it is easy to cause the gravity to be too concentrated and biased towards the power wheel on one side, so that the friction between the power wheel on the other side and the ground is too small, and the power wheel on the other side It is prone to slippery phenomenon, which affects the steering of the electric luggage. In severe cases, the electric luggage loses its lateral stability and rolls to the left or right. In addition, the installation of two power wheels in the electric luggage virtually increases the Cost of production
[0003] There is another electric luggage case with a steering handle installed on the box body. The user can turn the steering handle to realize the steering of the electric luggage case. However, the steering handle takes up a lot of space in the box body, and the structure and assembly are complicated and inconvenient. Storage
Method used
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[0020] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, rather than limiting the protection scope of the present invention. The orientation or positional relationship indicated by the terms "front", "rear", "left", "right", "upper", "lower" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplified descriptions, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention. The terms "first" and "second" are only used to simplify text descriptions to distinguish them from similar objects, and should not be interpreted as a specific sequence relationship.
[0021] refer to figure 1 and figure 2 , the present embodiment provides an intell...
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The invention discloses an intelligent electric trunk. The intelligent electric trunk comprises a trunk body, a front wheel, rear wheels, a steering driving mechanism and a controller, wherein a usercan ride on the trunk body, the front wheel and the rear wheels are installed at the bottom of the trunk body, the steering driving mechanism is used for driving the front wheel to steer, and the controller is in signal connection with the steering driving mechanism; the steering driving mechanism comprises a motor, a worm and gear drive mechanism connected to the motor and a steering rod connected to the worm and gear drive mechanism, the controller is in signal connection to the motor and drives the motor to rotate, and the front wheel is connected to the steering rod. The front wheel of theintelligent electric trunk is connected to the steering rod, and the steering driving mechanism is controlled by the controller. The user operates the controller to control the motor to rotate clockwise or anticlockwise. The output torque of the motor drives the steering rod to rotate through the worm and gear drive mechanism to drive the front wheel to steer leftwards or rightwards, so that operation is convenient; few components of the steering driving mechanism are arranged, and the steering driving mechanism is simple in structure, and can be rapidly assembled on the intelligent electrictrunk.
Description
technical field [0001] The invention relates to a suitcase, in particular to an intelligent electric suitcase for users to sit on. Background technique [0002] The existing electric suitcase includes a box body, power wheels installed on both sides of the box body, two motors respectively driving the two power wheels to rotate, a control system for controlling the rotation of the two power wheels, and a signal connected to the control system. controller and battery. The user sits on the box and can easily move the electric luggage by operating the controller to save the user's physical strength; and the steering is realized by the speed difference of the two power wheels. If the wheel base of the two power wheels is too narrow, it is easy to cause the gravity to be too concentrated and biased towards the power wheel on one side, so that the friction between the power wheel on the other side and the ground is too small, and the power wheel on the other side It is prone to ...
Claims
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IPC IPC(8): A45C5/14A45C9/00A45C13/00G08C17/02G08C19/00G08C23/04
CPCA45C5/14A45C9/00A45C13/001G08C17/02G08C19/00G08C23/04A45C2009/005
Inventor 吴严
Owner CHANGZHOU MOBEN INTELLIGENT TECH