Convertible High Chair With Integrated Booster Seat Base
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Solution Overview
Problem
Conventional children's high chairs are cumbersome to convert and require a separate base for the removable booster seat to function stably, which complicates use across different ages and support surfaces.
Innovation Solution
A convertible high chair design featuring a first child seat and a second child seat that can be removably coupled, with the second seat having a base surface for stable support on any surface, eliminating the need for a separate base and allowing easy conversion between infant and toddler configurations, including use as a booster seat.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a separate base member is used to support the removable booster seat, then the booster seat can be stably supported on a support surface, but the device complexity increases and ease of operation decreases
Solution Approach 1:
The patent combines the base support function directly into the removable booster seat structure itself, eliminating the need for a separate base member. The booster seat includes integrated base support features that allow it to stably rest on support surfaces independently, thereby reducing device complexity while maintaining stability.
Solution Approach 2:
The removable booster seat is designed to perform multiple functions: it can be attached to the high chair for infant use, detached and used independently as a booster seat on various support surfaces, and provides stable support without requiring additional components. This multi-functionality reduces the overall number of components needed in the system.
2Reliability
If a separate base member is required for the booster seat, then stable support is achieved, but ease of manufacture decreases and manufacturing costs increase
Solution Approach 1:
By integrating the base support functionality directly into the booster seat structure, the patent eliminates the need to manufacture and assemble a separate base member. This reduces manufacturing complexity and costs while maintaining the stability requirement through built-in support features.
3Reliability
If the booster seat is designed to work only with the high chair, then stability is ensured, but adaptability decreases
Solution Approach 1:
The removable booster seat is designed with universal adaptability, allowing it to function both when attached to the high chair and when detached and placed on various support surfaces independently. This dual functionality maintains stability in both configurations while significantly increasing usage flexibility and adaptability to different dining scenarios.
Data Source
AI summary
Various embodiments of the present invention are directed to a convertible children's high chair. According to various embodiments, the convertible high chair generally comprises a first child seat supported above a floor by a high chair frame, and a second child seat configured for being removably coupled to first child seat. The second child seat is configured such that, when detached from the high chair's first child seat, it can be used apart from the high chair as a booster seat (e.g., secured to the seating surface of a standard chair or another support surface). In certain embodiments, the second child seat includes a base surface configured to stably support the second child seat on a separate support surface (e.g., without the need to be attached to or mounted on a separate base or support member).