Safety helmet structure of baby carriage

Abstract

The invention discloses a safety helmet structure of a baby carriage. The safety helmet structure comprises a helmet, a connecting strap, a safety belt and a guide locking device; the safety helmet structure is characterized in that the helmet is formed by interweaving an arc-shaped protective strap and a protective ring; a safety airbag I is arranged on the inner wall of the arc-shaped protective strap; a safety airbag II is arranged on the inner wall of the protective ring; two ends of the safety belt are connected to the baby carriage; the connecting strap is arranged on the back side of the helmet; the other end of the connecting strap is connected to the safety belt by virtue of the guide locking device; the guide locking device is composed of a guide block and a bolt; the guide block and the safety belt sleeve; and the guide block and the safety belt are locked by virtue of the bolt. The safety helmet structure disclosed by the invention is quite obvious in beneficial effect, and the safety helmet structure has the characteristics of being good in safety performance, good in freedom degree and synchronous with the safety belt and the safety helmet structure is capable of protecting a child from being hurt by scratching, effectively protecting the head and the neck of the child, preventing the head or cervical vertebra from becoming dislocated and relieving or canceling whiplash injury in the child.

Description

technical field [0001] The invention relates to a safety helmet, in particular to a child carriage safety helmet structure for preventing head and neck damage. Background technique [0002] Children themselves have relatively weak awareness of their own protection, so the safety performance of baby carriages is a matter of great concern to people. When the stroller decelerates sharply, due to inertia, the child's body decelerates together with the stroller, while the head and neck suddenly move forward, causing hyperextension and hyperflexion movements, resulting in cervical spine and cervical spinal cord injuries. Whiplash injuries in children often lead to cervical spinal cord injuries leading to high paraplegia and, in severe cases, death. And the general head and neck protector in the prior art does not effectively solve the problem of preventing children's whiplash damage. For example, the Chinese Patent Authorization Announcement No. CN201800572U, the authorized anno...

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problem that the general children's head and neck protective gear in the prior art does not effectively solve the problem of children's whip-like injuries, and provides a safety helmet structure for a stroller, through helmets, connecting belts, safety belts and guiding locking devices and The combined innovation of its connection structure realizes that the safety helmet has good safety performance, good degree of freedom, and will not scratch children. When the baby carriage decelerates sharply, it can effectively protect the head and neck of the child, prevent the dislocation of the head and cervical spine, reduce or Counteracts children's whiplash injuries and synchronizes with seat belts

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