Rotating Multi-Food Pet Feeder for Alternating Diet Delivery
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Solution Overview
Problem
Existing pet feeders typically allow only one type of pet food to be fed at a time, leading to nutritional imbalance and potential health issues due to prolonged consumption of a single food type.
Innovation Solution
A multi-food pet feeder design with two separate food storage warehouses, each with its own leakage port, a rotatable food pushing warehouse, and synchronized food outlets to alternately distribute different types of pet food into a single bowl.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If only one type of pet food is stored in the feeder, then the device structure is simple, but the nutritional balance of pets deteriorates
Solution Approach 1:
The patent divides the single food storage space into multiple segmented storage warehouses (first food storage warehouse and second food storage warehouse), each capable of storing different types of pet food. This segmentation allows the device to handle multiple food types while maintaining a relatively compact structure, resolving the contradiction between food variety and device complexity.
2Adaptability or versatility
If multiple food bowls are provided for different food types, then food variety is supported, but the device complexity increases
Solution Approach 1:
The patent merges the food distribution function into a single food bowl that receives food from multiple storage warehouses through a rotating distribution mechanism. Instead of providing separate food bowls for each food type, the system combines multiple storage units with one shared bowl, reducing component complexity while maintaining the capability to distribute different food types.
Solution Approach 2:
The patent introduces a rotatable food pushing warehouse that dynamically switches between different food storage warehouses and the food bowl. This dynamic mechanism allows a single food bowl to receive different types of food at different times, achieving multi-food distribution capability without requiring multiple static food bowls, thus reducing device complexity.
3Device complexity
If the same food is distributed to multiple bowls, then the device structure is simple, but nutritional balance deteriorates
Solution Approach 1:
The rotatable food pushing warehouse creates a dynamic food distribution system that can selectively connect different food storage warehouses to the food bowl. This dynamic switching capability ensures that different types of food can be distributed to the same bowl at different times, maintaining nutritional variety while using a simple single-bowl structure, thereby resolving the contradiction between device simplicity and nutrition variety.
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
Ensures nutritional balance by alternating different types of pet food, preventing food mixing and deterioration, and maintaining pet health and appetite.
Implementation Method 1
the food pushing warehouse rotates to a lower part of the first food leakage warehouse, the pet food in the first food leakage warehouse falls to the food pushing warehouse by using the first food outlet
Data Source
AI summary
A multi-food pet feeder is provided, including a first food storage warehouse, a second food storage warehouse, a first food leakage warehouse, a second food leakage warehouse, a food pushing warehouse, a second food outlet, and a food bowl. The first food leakage port is disposed at the bottom of the first food storage warehouse. The second food leakage port is disposed in the second food storage warehouse. The first food leakage warehouse is disposed below the first food storage warehouse. The second food leakage warehouse is disposed below the second food storage warehouse. The food pushing warehouse is rotatably disposed below the first food leakage warehouse or the second food leakage warehouse, and the food pushing warehouse includes a first food outlet disposed at the top of the food pushing warehouse. The second food outlet is disposed below the food pushing warehouse.