Docking Station Ventilation Layer for Heat Dissipation
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Solution Overview
Problem
Conventional portable docking stations suffer from inadequate heat dissipation due to limited space for air circulation, leading to uneven surface temperatures and ineffective heat transfer.
Innovation Solution
The docking station incorporates a main casing with through-holes and a cover body with a ventilation layer, allowing for natural air convection paths that facilitate heat dissipation through lateral openings, distributing heat evenly and reducing surface temperatures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the docking station is made portable with a small case, then portability is improved, but heat dissipation capacity deteriorates
Solution Approach 1:
The patent introduces a ventilation layer positioned between the cover body and the first surface of the main casing, creating a new spatial dimension for heat dissipation. This ventilation layer, combined with first through-holes and first lateral openings, establishes a three-dimensional air circulation path that allows effective heat dissipation within the compact case structure.
Solution Approach 2:
The patent segments the internal space by introducing a ventilation layer that is spatially separated from the first inner space containing electronic components. This segmentation creates distinct zones: a first inner space for components, a ventilation layer for heat dissipation, and connection channels linking them, enabling targeted thermal management in different regions.
2Volume of stationary object
If electronic components are mounted close to the case to save space, then space utilization is improved, but surface temperature uniformity deteriorates
Solution Approach 1:
The ventilation layer acts as an intermediary between the electronic components in the first inner space and the external environment. It receives heat from components through first through-holes and distributes it laterally before discharge, preventing direct heat transfer to the case surface and thereby equalizing surface temperatures.
Solution Approach 2:
The patent extracts heat from the first inner space through first through-holes into the ventilation layer, separating the heat transfer path from the case structure. This extraction prevents hot spots on the case surface by removing thermal energy before it can conduct to external surfaces.
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
This design effectively reduces both internal and external surface temperatures by utilizing natural air convection to dissipate heat generated by electronic components, ensuring even heat distribution and preventing overheating.
Implementation Method 1
heat generated by electronic components inside the first inner space makes air inside the first inner space flow upwards to the ventilation layer and subsequently exits the docking station via the first lateral openings. In other words, natural air convection paths are formed inside the docking station to dissipate the heat
Data Source
AI summary
A docking station has a base, a main casing, a cover body, a ventilation layer, and multiple first lateral openings. The main casing forms a first inner space and has multiple first through-holes. The ventilation layer is in gaseous communication with the first inner space via the first through-holes. The cover body is fixed to the main casing, and the ventilation layer is formed between the cover body and the main casing. The first lateral openings are formed in the cover body and in gaseous communication with the ventilation layer. When in use, heat generated by electronic components inside the first inner space makes air inside the first inner space flow upwards to the ventilation layer and subsequently exits the docking station via the first lateral openings. Meanwhile, cool air enters the first inner space via the first lateral openings to dissipate heat.