Single Handle Pet Refuse Bag Frame
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing methods for collecting pet refuse are inadequate, as they often fail to completely clean the ground surface, require two hands to operate, and can be messy and unpleasant to handle, especially when dealing with loose stool.
Innovation Solution
A single-hand refuse collection apparatus with a frame that supports a pet refuse bag, allowing it to be positioned under a pet for easy collection, and includes features such as a light and audio signal to aid in the process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a scoop and rake are used to collect pet refuse, then the refuse can be gathered, but it requires two hands to operate and is awkward to carry
Solution Approach 1:
The patent combines the refuse collection bag with a handle structure into a single integrated apparatus. The bag is positioned within the handle framework, allowing the user to hold and maneuver the entire assembly with one hand while the other hand operates the collection mechanism.
Solution Approach 2:
The handle structure serves multiple functions: it provides a gripping mechanism for the user, supports the refuse bag during collection, and acts as a carrying handle for the entire apparatus. This multi-functionality reduces the need for separate components.
2Object-affected harmful factors
If plastic bags are used to cover the user's hand, then the hand is protected, but the user must endure an unpleasant sensation of grasping the refuse
Solution Approach 1:
The patent introduces a refuse bag as an intermediary component between the user's hand and the pet refuse. The bag is positioned within the handle structure and collects refuse without requiring the user's hand to directly contact it, thereby providing protection while maintaining comfort.
Solution Approach 2:
The refuse collection function is extracted from the user's hand and transferred to the integrated bag apparatus. The bag is designed to be easily removable from the handle structure, allowing the user to discard refuse without direct hand contact.
3Reliability
If scoops must be emptied into a closed bag, then the refuse is contained, but it introduces the opportunity for a mishap
Solution Approach 1:
The patent merges the refuse bag with the handle structure into a single integrated unit. The bag is positioned within the handle framework and can be easily removed and discarded as part of the same hand operation, eliminating the need to transfer refuse between separate containers and reducing mishap opportunities.
4Ease of operation
If a frame supports the refuse bag in position, then collection is easier, but the device becomes more complex
Solution Approach 1:
The handle structure serves multiple functions: it provides a gripping mechanism for the user, supports the refuse bag during collection, and acts as a carrying handle for the entire apparatus. This multi-functionality reduces the need for separate components.
Solution Approach 2:
The patent combines the refuse collection bag with a handle structure into a single integrated apparatus. The bag is positioned within the handle framework, allowing the user to hold and maneuver the entire assembly with one hand while the other hand operates the collection mechanism.
Data Source
AI summary
A pet refuse collection apparatus, and methods of use of the pet refuse collection apparatus, including a pet refuse bag supported by a fixture that allows the bag to be positioned underneath the pet to catch the refuse. A frame supports a refuse bag and may be manipulated with a single hand of a user while the frame supports a dispensed pet refuse bag in a position conducive to collecting pet refuse and additionally supports undispensed bags and stores a dispensed bag containing pet refuse.