In-Wall AV Mounting Apparatus with Removable Cover
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Solution Overview
Problem
Existing multimedia system installations face challenges in aesthetics, flexibility, upgradability, and heat dissipation, particularly in residential and commercial settings, as they often require custom millwork and lack accessibility for component upgrades and efficient ventilation.
Innovation Solution
A mounting apparatus that allows the majority of an AV system to be concealed within a standard 4-inch stud wall, with only the display device visible, using a removable cover that blends with the décor and provides a hidden, user-accessible space for components, enabling easy upgrades and efficient ventilation through a hidden power distribution module and dedicated wiring pathways.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If components are mounted inside a wall to save floor space and reduce bulk, then the aesthetic appearance and space efficiency are improved, but heat dissipation capability deteriorates and serviceability becomes difficult
Solution Approach 1:
The mounting apparatus nests AV system components within the wall cavity space, utilizing the existing wall structure as a housing. The support member is installed within the wall opening, and components are mounted on this support member, effectively nesting the entertainment system within the wall to eliminate the need for external furniture or bulk equipment while maintaining aesthetic appearance.
2Area of stationary object
If components are permanently installed inside a wall to save space, then the aesthetic appearance is improved, but upgradability and serviceability deteriorate
Solution Approach 1:
The mounting apparatus is designed as a segmented, modular system where the support member can be removed from the wall opening, and individual AV components can be independently accessed, removed, or replaced. This segmentation allows users to service or upgrade components without permanently installing them in fixed positions, maintaining both aesthetic appearance and serviceability.
3Shape
If a removable cover is added to conceal the wall opening to improve aesthetics, then the visual appearance is improved, but the complexity of the mounting system increases
Solution Approach 1:
The cover is designed as a separate, removable component that can be independently installed or removed without affecting the mounting apparatus or AV components. This extraction approach allows the cover to be added only when aesthetic concealment is desired, without permanently complicating the mounting system structure.
4Shape
If custom millwork is used to house multimedia systems to meet aesthetic requirements, then the aesthetic appearance is improved, but floor space consumption and device complexity increase
Solution Approach 1:
The mounting apparatus provides a universal mounting solution that can accommodate various AV components and configurations within a standardized wall opening. This multi-functional design eliminates the need for custom millwork by providing a versatile platform that adapts to different component sizes and types while maintaining a clean, standardized appearance that integrates with various décor styles.
Data Source
AI summary
An audio-video (AV) system in one embodiment includes a mounting apparatus for mounting the system to a wall support located behind a wall surface and within an in-wall space. The mounting apparatus includes a support member for supporting at least one component in a support space within the in-wall space, a display mounting member 30 for mounting a display device, and a removable wall opening cover for concealing at least a portion of the in-wall space that would otherwise be visible through a wall opening to a viewer. Various multimedia-supportive devices, including loudspeakers and a subwoofer, may be concealed behind the cover in the in-wall space.