Baby carriage assembly and hand-held crib for baby carriage assembly

By designing a stroller component with sliding and latching mechanisms on the stroller frame, the stability and convenience issues when multiple children use the stroller at the same time are solved, enabling flexible installation and seat compatibility for multiple children using the stroller simultaneously.

CN122143987APending Publication Date: 2026-06-05MAMAS & PAPAS HLDG
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Patent Information

Application Number
CN202511809517.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2024-12-05
Filing Date
2025-12-03
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing strollers are difficult to stably carry multiple children at the same time without affecting ease of use, especially when carrying multiple children, which may affect the stability and ease of operation of the stroller.

Method used

A stroller assembly is designed, including a stroller frame and a portable crib, a docking socket and a portable crib docking assembly, which enables the portable crib to be slidably mounted via a slider and a latching device, allowing switching between front and rear positions to avoid interference with a second seat, and controlling the latch engagement via an actuator to fix the position.

Benefits of technology

This design allows multiple children to use the stroller simultaneously without compromising its stability and convenience, ensuring compatibility between the portable crib and the seat, and improving the stroller's passenger capacity and flexibility.

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Abstract

The invention provides a baby carriage assembly. The stroller assembly includes: a stroller frame including a docking receptacle for mounting a seat on the stroller frame; a hand-held crib comprising a bed portion and a hand-held crib docking assembly comprising a hand-held crib docking member wherein the hand-held crib is mountable on a baby carriage frame by coupling the hand-held crib docking member to a docking socket, wherein the hand-held crib docking assembly comprises: a slider fixedly coupled to the bed portion; and a hand-held crib docking member movably (e.g., slidably) coupled to the slider. A hand-held crib for mounting on a stroller frame of a stroller assembly is also provided.
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