Elastic Sleeve Ring Dispenser for Perfume Leakage Prevention
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Solution Overview
Problem
Current liquid dispensers for perfumes face issues such as leakage, loss of product, and inconvenience due to small openings, tight seals, varying pump water output port sizes, and non-elastic designs, leading to damage and inefficiency in transferring perfume from bottles to dispenser bottles.
Innovation Solution
A liquid ejection dispenser featuring a sleeve ring with a trumpet-shaped hole and a pliable tube, made of elastic material, which can be directly sleeved onto the press ejection head, allowing precise alignment and dispensing without pulling out the head or tilting the bottle, thus preventing leakage and loss.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the press ejection head is pulled out from the perfume bottle, then the dispenser can be placed on the output port, but the press ejection head is damaged and cannot be used again
Solution Approach 1:
The invention extracts the press ejection head from the dispenser structure, allowing it to remain on the perfume bottle while the dispenser body is separately positioned. The tube passes through the press ejection head without requiring removal, thus preserving the head for repeated use while enabling perfume transfer.
Solution Approach 2:
The tube is nested through the press ejection head, with the tube passing through the head's structure. This nesting allows the dispenser to function while the press ejection head remains intact and reusable, eliminating the need to pull it out and damage it.
2Stability of the object's composition
If the dispenser is made of non-elastic plastic, then it maintains structural stability, but it cannot fit various sizes of pump water output ports
Solution Approach 1:
The dispenser body is made of elastic material that can dynamically adapt to different pump water output port sizes. The elastic structure allows the dispenser to expand or contract as needed, fitting various bottle openings while maintaining structural integrity during operation.
Solution Approach 2:
The elastic material allows the dispenser's physical parameters (size, shape) to change in response to different bottle openings. This parameter adaptability enables the same dispenser to fit various pump water output ports while maintaining functional stability through the elastic recovery property.
3Strength
If the tube is not pliable, then it maintains structural integrity, but the perfume bottle and dispenser bottle must be tilted, causing leakage risk
Solution Approach 1:
The tube is made of flexible material that can bend and adapt to different positioning requirements without requiring tilting of the bottles. This flexibility eliminates the need for tilting operations that could cause leakage, while the tube's design maintains structural integrity to prevent actual leakage.
4Ease of manufacture
If the dispenser is assembled from separate tube and press portion, then it allows modular manufacturing, but gaps exist causing perfume leakage
Solution Approach 1:
The tube and press portion are merged into an integrated structure where the tube passes through the press ejection head and connects to the dispenser body without gaps. This merging eliminates the leakage pathways that would exist between separate components, while the integrated design can still be manufactured using modular techniques.
5Stability of the object's composition
If the press ejection head is fixed on the bottle opening, then it provides stable ejection, but it cannot be detached for dispenser use
Solution Approach 1:
The invention extracts the function of the press ejection head from the dispenser structure, allowing the head to remain fixed on the perfume bottle while the dispenser body is separately positioned. The tube passes through the head, enabling perfume transfer without requiring the head to be detached, thus maintaining both stable ejection and dispenser functionality.
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
Enables efficient and convenient dispensing of perfume into a dispenser bottle without leakage or loss, accommodating various bottle sizes and eliminating the need to pull out the press ejection head, ensuring easy operation and minimizing product waste.
Implementation Method 1
made of elastic material
Data Source
AI summary
A liquid ejection dispenser includes: a sleeve ring; and a tube, extending from one end of the sleeve ring. One end of the tube is provided with a liquid output end, while on an end surface of the sleeve ring is provided with a first positioning point and a second positioning point. In the sleeve ring is provided with a penetrating and trumpet shape hole, one end of the hole is in communication with the tube. As such, through fixing and sealing the sleeve ring on a press ejection head of a perfume bottle, and aligning the nozzle of the press ejection head with a position between the first positioning point and the second positioning point, in pressing down the press ejection head, the perfume in the perfume bottle will flow from the nozzle into a dispenser bottle.