Communication Box Antenna Structure for Display Heat and Rigidity
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing display devices face challenges in effectively dissipating heat from communication modules, ensuring antenna reception performance, and maintaining rigidity while providing flexible placement options for control boxes.
Innovation Solution
A display device design incorporating a communication box with a frame, inner plate, and antenna module structure that includes a radome configuration and specific surface alignments to enhance heat dissipation, antenna reception, and rigidity, while allowing for flexible placement of control boxes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a communication module is integrated into the display device, then wireless communication functionality is improved, but heat dissipation becomes problematic
Solution Approach 1:
The communication module is segmented into a separate communication box that can be positioned independently from the main display device. This segmentation allows the heat-generating communication module to be isolated from the display panel, improving heat dissipation while maintaining wireless communication functionality.
Solution Approach 2:
A dedicated communication box serves as an intermediary component between the display device and wireless networks. This intermediary structure houses the communication module separately, enabling effective heat management through dedicated thermal pathways while preserving communication capabilities.
2Reliability
If the antenna module is exposed to improve reception performance, then antenna reception is improved, but structural rigidity deteriorates
Solution Approach 1:
The antenna case is designed with differentiated local qualities: the front surface is exposed to provide radome functionality for optimal antenna reception, while the rear surface maintains structural rigidity through connection to the inner plate. This local differentiation allows simultaneous achievement of reception performance and structural strength.
3Reliability
If the inner plate extends into the communication box to support the antenna module, then antenna reception performance is improved, but device complexity increases
Solution Approach 1:
The inner plate serves multiple functions simultaneously: it provides structural support for the display panel, extends into the communication box to support the antenna module, and maintains rigidity for the overall structure. This multi-functionality reduces the need for additional components, thereby managing complexity while improving antenna reception.
4Ease of operation
If control box placement is made flexible, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The communication box is designed with dynamic placement capabilities, allowing it to be positioned at various locations relative to the display device while maintaining functional connectivity. This dynamic design enables flexible user placement without requiring complex reconfiguration systems, as the modular structure adapts to different positions.
Data Source
AI summary
A display device is disclosed. The display device includes: a display panel including a flat surface on which an image is displayed; a frame disposed at a rear of the display panel and to which the display panel is coupled; and a communication box adjacent to one side of the frame and coupled to the frame. The communication box includes: an antenna including a flat surface defined in a direction that intersects the flat surface of the display panel; an outer barrier disposed at a front of the antenna facing the front of the display panel; and an inner barrier positioned between the antenna and the outer barrier. The outer barrier includes: a front outer barrier positioned forward of the inner barrier; a lower outer barrier positioned below the inner barrier; and a round outer barrier connecting the front outer barrier and the lower outer barrier and forming a corner.