Assisted push system for baby strollers

Abstract

The invention discloses an auxiliary pushing system of a baby stroller. The auxiliary pushing system comprises a frame and rear wheel assemblies. Signal transmitting units and touch switches are arranged on a push handle of the frame, the touch switches are used for driving the signal transmitting units to transmit signals, signal receiving units and motors are arranged on rear wheel seats of the frame, the motors can drive rear wheel axles of the rear wheel assemblies to rotate, the signal transmitting units and the signal receiving units are in wireless signal connection with one another, and a power unit which is used for supplying power for the signal transmitting units and the signal receiving units is arranged on the frame. The auxiliary pushing system has the advantages that a pusher can hold the push handle to touch the touch switches when pushing the baby stroller, so that the signals can be transmitted by the signal transmitting units, the motors can be driven after the signals are received by the signal receiving units, the rear wheel axles can be driven by the motors to rotate, and auxiliary pushing effects can be realized; the signals disappear when the hands of the pusher leave the push handle and the touch switches are released, the motors stop working, accordingly, the problem of potential safety hazards due to the fact that existing motors continue working when an existing push handle is separated from the hands of a pusher can be solved, and the safety performance of the integral baby stroller can be improved while auxiliary pushing effects are realized.

Description

Technical field [0001] The invention relates to an auxiliary pushing system of a baby stroller. Background technique [0002] Baby strollers have been accepted by more and more families, and they are usually taken when going out to play. When the stroller is opened, it can be used for infants and young children to sit in order to reduce the burden of caregivers. The stroller can be folded to reduce volume. [0003] The existing baby stroller includes a frame, a front wheel assembly arranged below the front side of the frame, and a rear wheel assembly arranged below the rear side of the frame. When pushing a baby stroller, it mainly relies on the push of the push handle of the pusher on the frame to cooperate with the wheel rotation of the front and rear wheel assemblies to realize walking on the ground, but the pusher is more difficult to push for a long time. Summary of the invention [0004] The purpose of the present invention is to provide an auxiliary pushing system for a bab...

AI Technical Summary

Problems solved by technology

When the baby stroller is pushed, it mainly depends on the forward thrust of the pusher on the push handle of the frame and the rotation of the wheels of the front and rear wheel assemblies to realize walking on the ground.

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