Angled Medical Lamp Yoke for Accessible Controls and Stable Positioning

The patent applies composite materials by combining aluminum (lightweight) with steel reinforcement elements (strong) to create a yoke that achieves both reduced weight and sufficient strength. The aluminum base structure provides lightweight properties while integrated steel components maintain the required mechanical strength for supporting the lamp body.

The patent changes the rotation axis angle from the conventional 90 degrees to approximately 45 degrees, creating a new geometric configuration that resolves the conflict between spatial adaptability and operational accessibility. This angular modification allows control interfaces to remain accessible while still achieving comprehensive spatial positioning capability.

The patent implements a universal yoke design where a single standardized yoke structure serves multiple functions: it provides structural support, enables rotation, and allows center of gravity adjustment through integrated mechanisms. This multi-functional design eliminates the need for multiple specialized yoke types, thereby reducing manufacturing complexity and costs.

The patent applies local quality by implementing a hollow cross-section design with strategic reinforcement only where structurally necessary. Instead of uniformly solid construction, the hollow structure reduces weight while localized steel reinforcements at critical stress points maintain the required strength characteristics.