Adjusting device and carrier

The adjustment device with a locking mechanism simplifies and quickens backrest angle adjustments in vehicles, providing clear positioning cues and ensuring safety.

TW202631436APending Publication Date: 2026-08-01WONDERLAND SWITZERLAND AG
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Patent Information

Application Number
TW114139470
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-10-15
Filing Date
2025-10-14
Publication Date
2026-08-01

AI Technical Summary

Technical Problem

Current backrest tilt angle adjustment mechanisms in vehicles such as strollers are not quick to adjust and do not effectively indicate when the desired position is reached.

Method used

An adjustment device with a locking member and sliding portions that allow for easy and reliable adjustment of the distance between components, featuring a locking mechanism that prevents unintended movement and provides clear positioning cues.

Benefits of technology

Facilitates rapid adjustment of the backrest angle and ensures the user knows when the desired position is achieved, enhancing user experience and safety.

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Abstract

An adjusting device includes: a locking member having a locking position and an unlocking position; and an adjusting member including a fixed end, an operation end, at least two sliding connection parts and at least one engaging part that are alternately disposed between the fixed end and the operation end. Each sliding connection part is in sliding fit with the locking member, allowing the locking member to slide relative to the adjusting member on the sliding connection part. In the locking position of the locking member, the engaging part blocks the locking member from sliding relative to the adjusting member from a side of the engaging part away from the operation end towards the operation end. In the unlocking position of the locking member, the locking member is slidable relative to the adjusting member from the side of the engaging part away from the operation end towards the operation end.
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