Touch Up Paint Kit With Segmented Storage And Siphon Transfer
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Solution Overview
Problem
Existing touch-up paint kits are cumbersome and inefficient for small repairs, often requiring separate syringes, funnels, and paint rollers, and lack features like air vents and non-stick surfaces, leading to messy clean-ups and limited reusability.
Innovation Solution
A touch-up paint kit with an integral replaceable paint tray, non-stick or disposable components, and a siphon tube system that eliminates the need for separate syringes and funnels, allowing for easy paint transfer and storage without the need for drop cloths or precise measuring.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If a small syringe type applicator is used, then it can hold stored paint for touch-up, but it cannot be used effectively on larger scrapes and requires more dexterity making overhead painting difficult
Solution Approach 1:
The paint storage system is segmented into multiple compartments: a larger main storage area for bulk paint and a smaller applicator tip for precise application. This allows the user to transfer paint from the main storage to the applicator as needed, combining the advantages of both large capacity and precise control.
Solution Approach 2:
The applicator design adds a vertical dimension with an extended handle, allowing overhead painting without requiring the user to contort their wrist or hand. The extended handle provides leverage and reach, making overhead application as easy as wall-level painting.
2Ease of manufacture
If a separate syringe is used to fill the applicator, then paint transfer is possible, but it makes the process more complex and messy requiring drop cloths and clean-up
Solution Approach 1:
The filling syringe and applicator are merged into a single integrated unit. The syringe barrel forms the main paint storage, the plunger becomes the paint transfer mechanism, and the applicator tip is permanently attached. This eliminates the need for separate filling operations and reduces the number of components the user must handle.
Solution Approach 2:
The applicator is designed to be self-filling through a simple valve mechanism. When the user presses the plunger, paint automatically flows from the main storage through the valve into the applicator tip without requiring manual intervention or separate filling steps. The system performs the filling operation automatically as part of the paint application process.
3Quantity of substance
If a larger applicator with stored paint is used, then it can handle larger scrapes, but it is cumbersome to hold during touch-up painting due to excessive weight
Solution Approach 1:
The paint storage is segmented into a stationary main reservoir and a mobile applicator portion. The main reservoir, which contains the bulk of the paint and thus has the weight, remains fixed in the applicator body. The applicator tip and handle, which the user holds and moves, contain minimal paint and are designed to be lightweight, separating the weight burden from the moving parts.
Solution Approach 2:
The extended handle adds length in the vertical dimension, distributing the weight of the paint reservoir away from the user's hand and arm. This leverages the principle of moment arms, where the longer handle creates a balance point that reduces the perceived weight and fatigue during overhead painting.
4Device complexity
If no secondary aperture for venting is provided, then the structure is simpler, but air cannot escape during paint transfer causing mess and requiring clean-up
Solution Approach 1:
A secondary aperture serves as an intermediary vent for air to escape during paint transfer. This small opening allows trapped air to exit the paint storage chamber without requiring the user to open the main applicator or create a mess. The vent aperture acts as a pressure release valve, mediating between the sealed paint storage and the external environment.
5Device complexity
If no paint roller is included, then the kit is simpler and smaller, but it cannot quickly touch-up larger scraped surfaces
Solution Approach 1:
The applicator is designed as a universal tool that can handle multiple paint application scenarios. By adjusting the applicator tip size and paint transfer volume, the same device can effectively treat small scratches, medium scrapes, and large damaged surfaces, eliminating the need for separate tools like paint rollers while maintaining versatility across different repair scales.
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, mess-free touch-ups with all standard paint applicators, allowing for small to large repairs without clean-up, indefinite reusability, and extended paint storage life through air-tight seals and moisture management.
Implementation Method 1
a siphon tube system that eliminates the need for separate syringes and funnels, allowing for easy paint transfer and storage
Data Source
AI summary
One embodiment of a container for transferring, storing, and dispensing paint indefinitely for touch-up painting by the use of a plurality of open-ably close-able apertures (310, 320) that cause transferring, storing, and dispensing of paint, in conjunction with a plurality of paint storage areas (1391, 153) that are independently open-ably sealable to allow for various functions such as, sealed storing of paint in one paint storage area while doing touch-up painting from another paint storage area, moving paint from external paint source to a paint storage area, moving paint between paint storage areas. Using standard (180, 190), as well as custom paint applicators allowing for ease of use, and with various features that allow for use with no clean up needed, such as replaceable components (121, 130, 170, 180, 190, 191, 192, 250) non-stick components (121, 130, 141), integral paint tray (130), paint containment features such as paint retaining walls (130) and paint catching recesses (130, 140). Carrying Tray (210) prevents spilling and holds replaceable parts (121, 130, 170, 180, 190, 191, 192, 250) for storage and transport. Other embodiments are described and shown.