Compact Frozen Beverage Blender With Horizontal Cup Lift
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Solution Overview
Problem
There is a demand for a compact, rugged, and affordable blender for home use that can efficiently blend frozen smoothies and milkshakes, addressing the challenges of space constraints in kitchens and the need for a reliable, yet cost-effective, blending solution.
Innovation Solution
A compact blender design featuring a separate cupholder that can be inserted horizontally, with anti-rotational surfaces to prevent spinning, and an elevator assembly with dual lead screws for safe and efficient blending, along with safety features like sensors and a clamping mechanism to ensure proper positioning and prevent spills.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a commercial-size blender is designed to be tall and heavy-duty for rugged use, then reliability and blending performance are improved, but the device becomes too large for tight kitchen spaces and too expensive for most homeowners
Solution Approach 1:
The blender system is divided into separate components: a compact base unit and a removable cup assembly that can be inserted horizontally. This segmentation allows the blending mechanism to be compact while maintaining rugged performance capabilities through the specialized cup holder and blade assembly design.
Solution Approach 2:
The cup holder is designed to be inserted horizontally into the base rather than vertically, utilizing horizontal space instead of vertical space. This dimensional change allows the blender to fit under kitchen cabinets with limited vertical clearance while maintaining full blending functionality.
2Reliability
If a commercial-size blender is made of heavy-duty stainless steel for rugged use, then reliability is improved, but manufacturing cost and device weight increase
Solution Approach 1:
Instead of making the entire blender from heavy-duty stainless steel, only critical components that require durability (such as the blade assembly and cup holder insertion mechanism) are made from robust materials, while other parts use lighter, more cost-effective materials. This localized application of high-quality materials maintains reliability where needed while reducing overall cost and weight.
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 blender effectively blends frozen beverages to desired consistency while being compact enough for tight kitchen spaces, safe, and easy to clean, meeting the requirements of homeowners for a reliable and affordable solution.
Implementation Method 1
an elevator assembly with dual lead screws for safe and efficient blending
Implementation Method 2
the rotating cutter blades of a spindle assembly will cut through layers of the frozen beverage while the cupholder continues to be lifted until the cupholder has been lifted to the point where the rotating cutter blades are mixing frozen beverage at the bottom of the cup
Implementation Method 3
A compact blender design featuring a separate cupholder that can be inserted horizontally, with anti-rotational surfaces to prevent spinning
Data Source
AI summary
A method for blending food or beverages, preferably using a blender that is compact enough for home use, rugged enough to blend frozen beverages, simple to use and safe. The blender includes an upper housing, with a front housing door, that covers the moving blending machinery. The blender also includes a cupholder receiving area which allows the user to safely insert a frozen beverage cup inside a cupholder for blending. After the start button is pressed, a cupholder lip will be grasped by the clamping jaw of an elevator assembly to lift the cupholder up. As the cupholder is lifted upward, a cover will be pressed over the top opening of the inserted cup to prevent spillage during blending. The elevator assembly will then continue to lift the cupholder upward until the rotating cutter blades of a spindle assembly cut through successive layers of the frozen beverage.