Artificial Tree Pole Cover With Bark Wrap for Realistic Trunk Appearance
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Solution Overview
Problem
Artificial trees appear artificial due to the visible metal pole at their base, which detracts from their realistic appearance, despite consumers spending heavily on elaborate models.
Innovation Solution
A flexible substrate with a decorative image of tree bark, equipped with hook-and-loop fasteners, is designed to wrap around the pole, hiding it and creating a natural trunk illusion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a metal pole is used to support the artificial tree, then the tree structure is stable and durable, but the visible pole creates an artificial appearance that reduces realism
Solution Approach 1:
A flexible cover with tree bark pattern is introduced as an intermediary element between the metal pole and the observer's view. The cover wraps around the pole, concealing the artificial metal structure while preserving its structural function, thereby eliminating the visual artificiality without compromising structural stability
Solution Approach 2:
The cover displays a printed or embossed image of tree bark that replicates the appearance of a natural tree trunk. This visual copy masks the metal pole's artificial appearance, creating the illusion of a real tree while the underlying metal pole maintains structural integrity
2Object-affected harmful factors
If a pole cover is added to hide the metal pole, then the tree's realism is improved, but the device complexity increases
Solution Approach 1:
The cover is made from a flexible substrate such as fabric, foam, or thin plastic material that can easily conform to the cylindrical pole shape. This flexible construction simplifies the overall device complexity compared to rigid covers, while still effectively concealing the metal pole and creating a realistic tree appearance
Solution Approach 2:
The cover utilizes materials with specific physical properties (flexibility, thickness, surface texture) that enable easy wrapping and securing around the pole. These parameter selections simplify the installation process and reduce the complexity of fastening mechanisms required
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 solution effectively conceals the metal pole, enhancing the tree's realism and aesthetic appeal by mimicking tree bark, making the artificial tree more attractive and authentic-looking.
Implementation Method 1
A first coupling member is disposed on the first surface adjacent to the first edge. A second coupling member is disposed on the second surface adjacent to the second edge. The second coupling member is complimentary to the first coupling member and is engagable with the first coupling member so that when the flexible substrate is wrapped around the artificial tree pole, the first coupling member will be secured to the second coupling member.
Data Source
AI summary
An artificial tree includes an artificial tree pole having a bottom portion and supporting a plurality of artificial branches extending outwardly therefrom. An artificial tree trunk includes a flexible substrate that is wrapped around the bottom portion of the pole below the plurality of artificial branches. The flexible substrate has a first surface and an opposite second surface, a first edge and an opposite second edge, and a first end and an opposite second end. An image of tree bark is displayed on the first surface.