Pet sling carrier
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Solution Overview
Problem
Existing pet carriers cause shoulder and neck strain due to uneven weight distribution, discomfort for both the user and the pet, and are inconvenient to adjust for different pet sizes.
Innovation Solution
A pet sling carrier with a connecting panel and crisscrossing slings on the front torso, evenly distributing weight across both shoulders, and adjustable straps for secure fit and comfort, featuring a symmetrical design and ergonomic support.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a pet carrier is worn on one shoulder, then the user can carry the pet hands-free, but the user experiences shoulder and neck pain due to uneven weight distribution
Solution Approach 1:
The carrier is divided into two separate sling bags that crisscross and distribute weight across both shoulders, rather than using a single one-shoulder carrier. This segmentation of the carrying function resolves the contradiction by maintaining hands-free convenience while eliminating the harmful effect of uneven weight distribution on the shoulder and neck.
Solution Approach 2:
The slings are designed to crisscross asymmetrically across the torso, with each sling positioned on opposite sides. This asymmetric arrangement allows the weight to be distributed across both shoulders in a balanced manner, preventing the one-sided strain that causes pain while preserving hands-free operation.
2Object-affected harmful factors
If a two-shoulder sling bag is used, then weight distribution is improved, but the bag is inconvenient to adjust for different pet sizes and may not stay balanced
Solution Approach 1:
The sling carrier incorporates adjustable straps that allow dynamic adjustment of the sling length and positioning. This enables the carrier to adapt to different pet sizes and weight distributions, resolving the contradiction by maintaining balanced weight distribution while providing the flexibility needed for various pet dimensions.
Solution Approach 2:
The carrier design allows for parameter changes in strap length and sling positioning to accommodate different pet sizes. By making these parameters adjustable, the system maintains optimal weight distribution across both shoulders while adapting to the specific needs of different pets, thus resolving the contradiction between stability and adjustability.
3Reliability
If the slings are securely attached to the connecting panel, then the pet remains stable and secure, but the structure becomes more complex
Solution Approach 1:
The attachment mechanism merges the two separate slings with the central connecting panel through integrated attachment points. This merging approach secures the pet reliably by ensuring both slings are firmly connected to the panel while avoiding the need for separate, complex fastening systems for each sling, thus maintaining structural simplicity.
Data Source
AI summary
A carrier for securing and carrying a pet or a baby includes a connecting panel, first and second slings, and first and second adjustable straps. The first and second slings are fixedly attached to the connecting panel. When the carrier is worn, the connecting panel is centered vertically on the wearer's back whereas the first and second slings crisscross on their front torso. The slings are wide enough to hold a pet. Furthermore, the connecting panel includes a base panel, inner panel, and cover panel. The first and second slings and the first and second adjustable straps are each sewn in between the base panel and the inner panel, and the base panel and the cover panel are sewn together to cover the inner panel. The base panel includes a fabric cover, soft sponge, and mesh cover, with the soft sponge positioned between the fabric cover and mesh cover.