Adjustable Heat Plates for Hair Straightener Tension Control
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Solution Overview
Problem
Existing hair straightening appliances with fixed heated plates restrict their use due to limited adjustability, failing to provide adequate tension control for various hair treatments like Keratin treatments.
Innovation Solution
A hair straightening appliance with adjustable heating plates that can be selectively mounted rigidly or resiliently, allowing for fixed or floating configurations to accommodate different hair treatments by providing adjustable tension.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If heated plates are mounted rigidly in a fixed configuration, then structural stability is improved, but adaptability for different hair treatments deteriorates
Solution Approach 1:
The heated plates are made dynamically adjustable between a first configuration (rigidly mounted for stability) and a second configuration (resiliently mounted for adaptability). This allows the appliance to transition between structural stability and adaptability based on the specific hair treatment requirements, resolving the contradiction between these two opposing needs.
Solution Approach 2:
The mounting parameters of the heated plates are made changeable, allowing users to select between rigid mounting for stable compression and resilient mounting for adaptive tension control. This parameter change enables the same appliance to serve different hair treatment purposes effectively.
2Adaptability or versatility
If heated plates are mounted resiliently, then adaptability for different hair treatments is improved, but control precision over tension deteriorates
Solution Approach 1:
The system provides dynamic switching between resilient mounting (for adaptability) and rigid mounting (for precision control). When precision control is needed, the plates can be rigidly mounted; when adaptability is needed, they can be resiliently mounted. This resolves the contradiction by making the control characteristic changeable rather than fixed.
3Device complexity
If a single configuration of heated plates is used, then device complexity is reduced, but adaptability deteriorates
Solution Approach 1:
Instead of using multiple separate appliances or complex mechanisms, the patent implements a dynamic mounting system that allows the heated plates to switch between configurations. This provides adaptability while keeping the overall device structure relatively simple, resolving the contradiction between complexity and adaptability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The appliance offers enhanced control over tension, effectively straightening hair by allowing adjustable heating plates to be fixed or floating, catering to diverse hair treatment needs.
Implementation Method 1
heated plates are selectively mounted rigidly or resiliently with respect to the hair straightening appliance's housing
Data Source
AI summary
A hair straightening appliance with an adjustable heat plate includes a first handle and a second handle extending along a central longitudinal axis, the first handle and the second handle being configured for relative movement between an open position for receiving hair therebetween and an approximated position for clamping hair. The first handle including a first heating plate and a first housing and the second handle including a second heating plate and a second housing, the first member and the second member are each configured to impart a straightening effect on hair when clamped, at least one of the first heating plate and the second heating plate being adjustable, when the first heating plate is adjustable, the first heating plate is selectively mounted rigidly with respect to the first housing or in a partially or fully resiliently mounted manner with respect to the first housing, and, when the second heating plate is adjustable, the second heating plate is selectively mounted rigidly with respect to the second housing or in a partially or fully resiliently mounted manner with respect to the second housing. There are certain hair treatments that require more attention and more control over the tension that is applied, for example, a Keratin treatment, thus, the hair straightening appliance that is adjustable so that one or more heated plates are selectively mounted rigidly or resiliently with respect to the hair straightening appliance's housing provides the desirable attention and control over this tension.