Collision avoidance controller for pram

Abstract

The invention discloses a collision avoidance controller for a pram, which belongs to the technical field of controllers and comprises a power module, a CPU (central processing unit) module, an ultrasonic transmission driving module, an ultrasonic receiving module, a signal amplification processing module, an alarm and a receiving and transmitting integrated probe module. The power module is electrically connected with the CPU module, the CPU module is respectively electrically connected with the ultrasonic transmission driving module, the signal amplification processing module and the alarm, the ultrasonic transmission driving module is electrically connected with the receiving and transmitting integrated probe module, and the signal amplification processing module is electrically connected with the receiving and transmitting integrated probe module by the ultrasonic receiving module. The collision avoidance controller has the advantages that a ranging sensor is mounted on the pram in a specific direction, and collision avoidance protection for a pram body in the specific direction is realized; when the distance from the pram to an obstacle is equal to or smaller than a preset value, the alarm can raise an alarm to remind a user that a child is in danger; when the distance from the pram to the obstacle is larger than the preset value, the collision avoidance controller does not actuate any operation; and the collision avoidance controller is simple in structure and convenient in use.

Description

technical field [0001] The invention relates to a controller, in particular to an anti-collision controller for baby carriages, and belongs to the technical field of controllers. Background technique [0002] At present, there are various kinds of baby walkers, which not only help babies learn to walk, but also save parents a lot of time. However, the existing baby walkers have single functions and low safety factors. When there are many cars or people, if there is no adult to follow the car or because of the negligence of the adults, the baby stroller is easy to hit the wall or other objects. This is very unsafe, and the dangerous situation of the adult and baby cannot be notified in time, which may cause irreparable consequences. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides an anti-collision controller for baby carriages, which can effectively solve the above-mentioned problems. [0004] In o...

AI Technical Summary

Problems solved by technology

However, the existing baby walkers have single functions and low safety factors. When there are many cars or people, if there is no adult to follow the car or because of the negligence of the adults, the baby stroller is easy to hit the wall or other objects. This is very unsafe, and failure to inform the adults and babies of the dangerous situation in time may cause irreparable consequences

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