Riding device including driving unit for non-powered vehicle body

Abstract

The present invention relates to a riding device including a driving unit for a non-powered vehicle body. The riding device includes the driving unit for a non-powered vehicle body connects the driving unit receiving driving power from a motor when a driver can get in the rear side of a non-powered vehicle body which can move by only human power, such as, a stroller, a wagon, and a bicycle for aninfant. So, the riding device can easily move the non-powered vehicle body without power. To achieve the purpose of the present invention, according to the present invention, the riding device includes the driving unit for a non-powered vehicle body can move the non-powered vehicle body with a riding unit by the driving power of the motor. The riding device includes: a frame assembly connected tothe rear side of the vehicle body; and the driving unit connected to a rear end of the frame assembly. The driving unit includes: a footboard on which a driver can get on; the motor installed in the footboard; and a driving wheel installed on the footboard and operating by receiving the driving power from the motor. The frame assembly includes: a pair of first vertical frames having a mounting unit which can be installed in a rear structure of the vehicle body at a front end; a first horizontal frame connecting a rear end of the pair of first vertical frames in the horizontal direction of theleft and right; and a second vertical frame in which the front end is connected to the first horizontal frame and the rear end is connected to the footboard.

Description

technical field [0001] The present invention relates to a ride-on device including a drive unit for a non-powered vehicle body, which is connected to the rear side of a non-powered vehicle body that can only be moved by human power, such as a baby carriage, trolley, and children's bicycle, so that the driver can ride on it. A drive unit that obtains driving power from a motor so that a non-powered vehicle body can be moved easily and effortlessly. Background technique [0002] Baby carriages, trolleys, and children's bicycles disclosed in Laid-Open Patent No. 10-2007-0037346, Registered Patent No. 10-1573235, Registered Patent No. 10-1342213, and Registered Patent No. 10-1502298 do not have electric motors etc., can only be moved by manpower, which is a typical unpowered car body. Except for the passengers, other guardians move by pushing the rear part of the car body or dragging the front part of the car body. [0003] Of course, in the case of bicycles, the rider can also...

AI Technical Summary

Problems solved by technology

[0004] The advantage of such a non-powered car body is that the guardian can safely and easily move passengers such as children, but after all, it is only moved by manpower, so if the car body is pushed or dragged for a long time, the physical strength of the guardian will inevitably decrease.

[0005] In particular, when driving on a slope, etc., because the weight of the car body itself is added to the weight of the children on board, more strength is required when moving, so women with weak strength or the elderly and weak will be accompanied by a lot of trouble when driving the car body. difficulty

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