| 摘要 |
PURPOSE: A stroller with an automatic braking function using a smart key is provided to improve the safety of the wheels of a stroller by automatically braking wheels when a smart key gets out of predetermined distance from the stroller. CONSTITUTION: A stroller with an automatic braking function using a smart key comprises a smart key(200), a main body(10), a communications module, a controller, and a brake module(160). The main body is moved using a wheel. The communications module, the controller, and the brake module are installed in the main body. The communications module communicates with the smart key.
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