Open-Neck Bottle Handle Structure for Convenient Hanging
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Solution Overview
Problem
Small and medium-sized container bottles with closed handles are inconvenient for hanging, limiting their usability.
Innovation Solution
A container bottle design featuring a handle with one end connected to the neck and the other end in a free state, reinforced by a double-layer structure and reinforcing ribs, with an included angle between 90° to 120°, and incorporating recessed surfaces and ring-shaped grooves for enhanced strength and aesthetics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a closed handle is used on the container bottle, then the structural integrity is maintained, but the convenience of hanging is reduced
Solution Approach 1:
The handle end is extracted from the closed configuration and opened to be in a free state, allowing the handle to be hung on hooks or other supports. This extraction of the closing function enables the hanging function while maintaining sufficient structural integrity through the remaining connection to the bottle neck.
2Weight of moving object
If the handle is made thinner to reduce weight, then the weight is reduced, but the strength is compromised
Solution Approach 1:
The handle employs a composite structure combining plastic material with embedded reinforcing fibers or a composite resin system. This composite approach enables the handle to achieve high strength-to-weight ratio, maintaining sufficient strength while keeping the weight low for portability.
Solution Approach 2:
The handle incorporates a hollow or lattice internal structure that adds dimensional complexity. This dimensional change creates structural rigidity and strength without proportionally increasing weight, as the hollow spaces reduce material usage while maintaining structural integrity through geometric design.
Data Source
AI summary
A container bottle includes a bottle body and a handle disposed at the neck of the bottle body, where one end of the handle is connected to the neck of the bottle body, and the other end of the handle is in a free state.