Twisted Tooth Comb Helical Geometry for Hair Detangling
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Solution Overview
Problem
Straight-toothed combs often fail to effectively comb out knots or tangles in hair or fur and do not adequately remove debris such as dandruff during use.
Innovation Solution
A comb with twisted teeth, which can include a structure similar to a twist drill bit, arranged in various configurations with straight teeth and slots, optionally featuring a compartment for holding liquids and a vacuum component for debris removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If straight teeth are used in the comb, then the structure is simple and easy to manufacture, but the comb fails to effectively detangle knots and remove debris
Solution Approach 1:
The patent applies curvature by transforming straight teeth into twisted teeth with a helical or spiral shape. This curved structure allows the teeth to flex and penetrate knots and tangles more effectively, resolving the contradiction between manufacturing simplicity and detangling effectiveness. The twisted geometry maintains relative manufacturing simplicity while dramatically improving the ability to work through tangled hair and remove debris.
2Reliability
If twisted teeth are added to the comb, then detangling and debris removal effectiveness is improved, but the device complexity increases
Solution Approach 1:
The patent implements local quality by applying the twisted tooth structure selectively rather than uniformly across all teeth. Some teeth may be straight while others are twisted, or only specific portions of teeth are twisted. This localized application improves detangling effectiveness where needed while minimizing the overall increase in device complexity and manufacturing difficulty.
3Adaptability or versatility
If a compartment for holding liquid is added, then the comb's functionality in distributing liquids is enhanced, but the device complexity increases
Solution Approach 1:
The patent merges the combing function with the liquid distribution function by integrating a liquid compartment directly into the comb structure. The compartment is built into the base or handle of the comb, combining multiple functions (combing and liquid application) into a single unified device. This reduces the need for separate products and minimizes overall device complexity while enhancing versatility.
Solution Approach 2:
The comb is designed with multi-functionality by incorporating a liquid compartment that allows the same device to perform both combing and liquid distribution tasks. This universal design enables the comb to serve multiple purposes - styling, detangling, and applying liquids - thereby increasing adaptability without requiring multiple separate devices.
4Reliability
If vacuum component is added for debris removal, then debris removal capability is improved, but the device complexity and energy consumption increase
Solution Approach 1:
The vacuum component is designed to be activated by the user's natural combing motion itself. The mechanical action of moving the comb through hair automatically triggers or powers the vacuum function, eliminating the need for separate power sources or complex activation mechanisms. This self-service approach improves debris removal capability while minimizing additional energy consumption and device complexity.
Data Source
AI summary
Examples relating to twisted teeth combs are described herein. An example apparatus may include a base with one or more twisted teeth attached. Particularly, each twisted tooth may have a twisted structure, such as a structure similar to a twist drill bit used by a power drill. As such, the arrangement of the teeth on the apparatus can vary within examples. For instance, the apparatus can include straight teeth and twisted teeth arranged in an alternating order. Additionally, in some implementations, an example apparatus relating to twisted teeth combs can include one or more components, such as a handle connected to the base and/or a storage compartment configured to receive and hold liquids (e.g., hair gel) or substances.