Rotatable Blade Hair Trimmer Reducing Wrist Strain
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Solution Overview
Problem
Existing hair grooming tools lack intuitive methods for achieving accurate and efficient hair trimming, as users struggle to visualize the targeted grooming area and follow instructional steps, leading to potential wrist strain and suboptimal results.
Innovation Solution
A system that integrates a camera and image processing technology to capture and display the targeted grooming area, superimpose design overlays, and use artificial intelligence for real-time guidance, allowing the hair grooming tool to be controlled automatically to match the desired design style.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a user performs repeated awkwardly angular wrist twists to position the trimmer at the correct angle relative to the head, then the targeted grooming plane can be reached, but excessive wear on the wrist and decreased stamina result
Solution Approach 1:
The trimmer incorporates a rotatable blade assembly that can be rotated to different angular orientations relative to the handle. This dynamic adjustment allows the blade assembly to be positioned at optimal angles for different grooming areas without requiring the user to twist their wrist repeatedly, thereby maintaining grooming accuracy while reducing user fatigue
Solution Approach 2:
The blade assembly can be rotated about an axis substantially normal to the cutting plane, adding a rotational degree of freedom. This enables the user to access targeted grooming planes from different angular perspectives, eliminating the need for awkward wrist positions while maintaining precise grooming control
2Adaptability or versatility
If the blade assembly is rotated to different positions to groom different areas, then comprehensive grooming coverage is achieved, but the user must hold the trimmer in multiple uncomfortable positions
Solution Approach 1:
The rotatable blade assembly provides dynamic adaptability, allowing the user to easily switch between different grooming positions by rotating the blade assembly rather than repositioning the entire trimmer handle. This maintains comprehensive grooming coverage while keeping the user's wrist in a more comfortable, neutral position
Solution Approach 2:
The rotatable blade assembly serves multiple functions: it can be rotated to groom different areas of the head, adjust to optimal cutting angles for different hair types, and provide access to hard-to-reach areas. This multi-functionality replaces the need for multiple specialized trimmer positions, improving versatility while enhancing user comfort
3Manufacturing precision
If visual guidance and superimposed overlays are implemented, then grooming accuracy is improved, but device complexity increases
Solution Approach 1:
The system uses a camera to capture an image of the user's head and superimposes a digital overlay showing the desired grooming design and targeted areas. This visual copy guides the user's trimming actions without requiring complex mechanical guidance systems, achieving high grooming accuracy through software-based visualization rather than hardware complexity
Solution Approach 2:
The patent replaces potential mechanical guidance mechanisms with an optical-digital system. Instead of using complex mechanical guides or templates, the system uses a camera, processor, and display to provide real-time visual feedback and superimposed overlays, substituting mechanical complexity with electronic imaging and processing
Data Source
AI summary
The present invention relates to an intelligent interactive apparatus, system and method that aligns with grooming tools such as hair clippers or trimmers. More particularly, the present invention relates to a hair clipper having an attached imaging apparatus assembly that is linked to a display output device allowing for more intelligent and consistent hair grooming views and overall control. The clipper imaging apparatus assembly of the present invention allows for an intelligent interactive system wherein the method used makes a user capable of a more accurate hair grooming experience. The present invention's system is linked by superimposed hair design overlays, and an interactive imaging apparatus for an improved viewing method. The imaging device enables a more accurate grooming experience using an imaging sensor that intelligently follows a grid mapping axis process using predictive analytics to reduce grooming errors and difficulty.