Computer Case Cooling Positions for Through-Type Airflow
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing computer cases have inefficient airflow paths due to low compatibility of ventilation and cooling positions, which hinders effective heat dissipation.
Innovation Solution
The computer case design includes a reconfigured structural layout with multiple cooling positions on the side walls, forming a more efficient through-type airflow path by ensuring consistent airflow directions and increased compatibility with ventilation and cooling devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional ventilation positions are used with limited compatibility, then the case structure remains simple, but the airflow path efficiency is low and heat dissipation is ineffective
Solution Approach 1:
The patent divides the ventilation system into multiple independent cooling positions (first cooling position, second cooling position, third cooling position) located at different locations (front, rear, top/side walls). Each position can independently mount ventilation devices, allowing segmented control and optimization of airflow paths to improve heat dissipation efficiency without requiring complete structural redesign of the case.
Solution Approach 2:
The patent adds ventilation positions at the top or side walls in addition to the traditional front and rear positions. This three-dimensional distribution of cooling positions creates multiple airflow paths (intake from front, exhaust from rear; or intake from side, exhaust from top) that work simultaneously, significantly improving heat dissipation efficiency by utilizing spatial dimensions more effectively.
2Area of stationary object
If multiple cooling positions are added to increase cooling capacity, then the cooling area increases, but the case volume would increase
Solution Approach 1:
The patent strategically positions cooling positions at specific locations (front, rear, top/side walls) where they provide maximum cooling efficiency. The first cooling position is located at the front, the second at the rear, and the third at the top or side wall, creating localized cooling zones that work together to improve overall heat dissipation without requiring excessive case volume expansion.
Solution Approach 2:
The ventilation devices are mounted within the existing case structure at designated cooling positions. The mounting positions are integrated into the case design, allowing ventilation devices to be nested within the case volume rather than adding external protrusions. This enables multiple cooling positions to be accommodated within the original case dimensions by utilizing internal space efficiently.
3Adaptability or versatility
If ventilation devices are mounted at traditional positions, then the case structure remains simple, but the compatibility with different ventilation device sizes is low
Solution Approach 1:
The patent designs multiple cooling positions with standardized mounting interfaces that can accommodate different types and sizes of ventilation devices. Each cooling position (first, second, third) can accept various fan sizes or water cooling radiator configurations, making the case universally compatible with different cooling needs. This multi-functional design allows users to select appropriate devices for each position based on their specific cooling requirements without requiring custom modifications.
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 enhances cooling efficiency by allowing for the simultaneous operation of more water cooling devices, increasing the system's cooling capacity while maintaining the same case volume.
Implementation Method 1
A high-efficiency through-type airflow path may be formed inside the case body, when a guiding airflow directions of the ventilation and cooling devices mounted at the first and second cooling positions are provided to be consistent with each other
Implementation Method 2
the computer case is further configured to carry heat exchange devices, including ventilation fans for system and water cooling radiators
Data Source
AI summary
The present disclosure discloses a computer case that includes a case body with a first side wall and a second side wall. The first side wall and the second side wall are opposite each other; the first side wall includes a first cooling position and the second side wall includes a second cooling position. A ratio of cooling area of ventilation and cooling devices mounted at the first and second cooling positions is not less than 2:3, or a ratio of projected area of the ventilation and cooling devices mounted at the second and first cooling positions is not less than 2:3. A high-efficiency through-type airflow path may be formed inside the case body, when a guiding airflow directions of the ventilation and cooling devices mounted at the first and second cooling positions are provided to be consistent with each other. The computer case of the present disclosure may change the structural layout of the case to add more cooling positions for mounting ventilation and cooling devices so as to increase cooling area, and a more efficient through-type airflow path is formed within the case by adding positions more compatible with ventilation and cooling devices.