Robotic Cosmetic Applicator With Modular Cartridges and Dispensing Tube
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Solution Overview
Problem
Existing automatic cosmetic application devices lack the ability to use removable cartridges for cosmetic substances and incorporate brushes or other applicator attachments with dispensing structures on a robotic arm, limiting versatility and functionality.
Innovation Solution
A robotic arm system with a cosmetic container, dispensing tube, and pump, coupled to a processor, that allows for interchangeable cartridges and applicator attachments, enabling precise cosmetic application based on user input and image analysis.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If removable cartridges are used to contain cosmetic substances, then versatility is improved, but device complexity increases
Solution Approach 1:
The cosmetic application device is divided into modular components: a base unit containing the robotic arm and control systems, and separate removable cartridges containing cosmetic substances. Each cartridge is self-contained with its own dispensing tube and pump mechanism, allowing independent replacement without affecting the robotic arm or other components. This segmentation enables versatile customization while managing complexity through standardized interfaces.
Solution Approach 2:
The base robotic arm unit is designed with universal compatibility to work with multiple types of cartridges containing different cosmetic substances. The standardized coupling mechanism allows a single base unit to support various cartridge types, achieving multi-functionality and versatility without requiring separate devices for different cosmetic applications.
2Adaptability or versatility
If brushes or other applicator attachments are integrated with dispensing structures on a robotic arm, then functionality is improved, but device complexity increases
Solution Approach 1:
The applicator attachment and dispensing structure are merged into a single integrated component mounted on the robotic arm. The dispensing tube is positioned to deliver cosmetic substance directly to the applicator brush or other application tools, combining the functions of material delivery and application in one integrated assembly. This merging improves functionality by enabling precise cosmetic application while managing complexity through unified design.
Solution Approach 2:
The dispensing tube acts as an intermediary element between the cartridge pump and the applicator attachment. It provides a controlled fluid pathway that delivers cosmetic substance to the brush or applicator tool, enabling precise application without requiring the applicator itself to have integrated pumping mechanisms, thus managing overall system complexity.
3Manufacturing precision
If a pump system is used to urge cosmetic substances through the dispensing tube, then precision is improved, but device complexity increases
Solution Approach 1:
The pump mechanism is integrated into the removable cartridge rather than being a permanent component of the robotic arm. This allows the pump to be replaced along with the cartridge when worn or contaminated, providing precise cosmetic dispensing while managing complexity through disposable/replaceable components rather than permanent, difficult-to-maintain mechanisms.
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 versatile and precise application of cosmetics using removable cartridges and various applicator attachments, enhancing user experience and functionality.
Implementation Method 1
A pump is in fluid communication with the cosmetic container and the dispensing tube. The pump is operatively coupled to the processor and is configured to selectively urge the cosmetic substances from the cosmetic container and through the dispensing tube.
Data Source
AI summary
A cosmetic application device for applying cosmetics to a user includes a robotic arm and a processor which is operatively coupled to the robotic arm. A cosmetic container is coupled to the robotic arm and is configured to hold a cosmetic substance. A dispensing tube is in fluid communication with the cosmetic container. The dispensing tube is mounted in the robotic arm and has an open end at a free end of the robotic arm. A pump is in fluid communication with the cosmetic container and the dispensing tube. The pump is operatively coupled to the processor and is configured to selectively urge the cosmetic substances from the cosmetic container and through the dispensing tube.