Snap-Mount Rack Blanking Panel With Sealing Skirts and Cable Pass-Through
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Solution Overview
Problem
Existing blanking panels for standardized electronic equipment racks and cabinet enclosures are difficult to engage and disengage comfortably, do not provide a reliable air seal, are unstable for stacking, lack features for measuring ambient conditions or mounting signage, and do not facilitate cable passage.
Innovation Solution
A snap-mount blanking panel with ergonomic grips for easy mounting and removal, resilient sealing skirt members for airflow control, and features for stable stacking, ambient condition measurement, and cable passage, including an offset platform for instruments or signage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If flat sheet blanking panels are used, then manufacturing is simple, but the panels warp or bend and lose sealing effectiveness
Solution Approach 1:
The patent introduces curvature to the blanking panel by adding rearwardly projecting sealing skirts that extend from the rear surface. These curved, flexible skirts conform to the cabinet enclosure surfaces and maintain continuous contact to prevent air leakage, while the main panel body remains flat for simple manufacturing.
2Adaptability or versatility
If prior blanking panels are used, then basic mounting function is provided, but they do not provide stable stacking for storage
Solution Approach 1:
The patent segments the blanking panel into distinct functional components: a rigid main panel body for mounting, flexible sealing skirts for airflow control, and integrated stacking supports for stable storage. The stacking supports are specifically designed protrusions that extend from the rear surface to engage with corresponding features on adjacent panels, enabling reliable vertical stacking.
3Object-affected harmful factors
If prior blanking panels are used, then basic air flow control is provided, but they do not provide a substantial and reliable seal against air flow
Solution Approach 1:
The patent employs flexible sealing skirts made of elastomeric material that extend rearwardly from the main panel body. These flexible elements conform to the cabinet enclosure surfaces and maintain continuous contact through elastic deformation, creating a reliable seal that prevents air leakage while allowing for manufacturing tolerances and surface irregularities.
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
The solution enables comfortable and stress-free handling of blanking panels, maintains a reliable air seal, allows stable stacking without external support, and provides means for measuring conditions and passing cables, enhancing usability and functionality in data centers and similar environments.
Implementation Method 1
resilient sealing skirt members which prevent air flow between the blanking panel and adjacent conforming devices
Data Source
AI summary
A snap-mount blanking panel for an equipment rack or cabinet enclosure has ergonomic grips spaced laterally inward to permit comfortable and reliable mounting and removal of the blanking panel regardless of lateral clearance. Resiliently flexible sealing skirt members create a positive seal with adjacent electronic devices or blanking panels. Stacking structure enables stable stacking of multiple units outside a container. An off-set platform allows for mounting ambient atmospheric indicators or signage, or may be used as a writing surface. A cable pass-through is also provided.