Indoor Unit Panel Layout for Concealed Network Repeater Access
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Solution Overview
Problem
Conventional indoor units of air-conditioning apparatuses compromise interior aesthetics when incorporating a network repeater, as the repeater's visibility and operability are hindered, leading to reduced functionality.
Innovation Solution
The indoor unit design features a housing with a removable front panel and wall section to expose an opening for the network repeater, allowing it to be incorporated while maintaining visibility and operability, thus enhancing aesthetics and functionality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the network repeater is installed on a wall surface in the vicinity of the indoor unit, then the functionality (visual check and operation) is ensured, but the interior aesthetics are damaged due to exposed equipment and indication lamps
Solution Approach 1:
The network repeater is nested within the indoor unit's housing, specifically in a dedicated space formed by the wall and front panel. This nesting approach conceals the repeater within the aesthetic housing while preserving access through the opening mechanism, thereby improving interior aesthetics without completely sacrificing functionality.
Solution Approach 2:
The front panel is segmented to allow partial removal or opening, exposing the opening leading to the network repeater space. This segmentation enables selective access to the repeater for visual check and operation while maintaining the overall aesthetic appearance when the panel is closed, resolving the contradiction between aesthetics and functionality.
2Shape
If the network repeater is incorporated inside the indoor unit, then the interior aesthetics are improved, but the functionality (visual check and operation) is lowered due to inaccessibility
Solution Approach 1:
An opening is pre-formed in the wall during manufacturing, leading to the network repeater space. This preliminary action ensures that when the front panel is removed or opened, the opening is already prepared to provide immediate access to the repeater, maintaining functionality without requiring additional modification steps.
Solution Approach 2:
The front panel is designed to be removable or openable, transforming from a static closed structure to a dynamic accessible structure. This dynamic design allows the panel to be closed for aesthetic purposes and opened for functional access to the network repeater, resolving the contradiction between aesthetics and operability.
3Ease of operation
If indication lamps are provided on the network repeater for indicating communication and error states, then the functionality is ensured, but user discomfort increases when installed in conspicuous places due to visible lamps
Solution Approach 1:
The network repeater with its indication lamps is nested within the indoor unit's housing, concealed from external view. The lamps remain functional for indicating communication and error states, but their visibility is controlled by the front panel, preventing user discomfort from conspicuous lighting while maintaining operational functionality.
Solution Approach 2:
The front panel creates a localized accessible region through the opening, allowing indication lamps to be visible and functional only when needed (when panel is opened), while remaining concealed when the panel is closed. This local quality change resolves the contradiction between functionality and user comfort.
Data Source
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AI summary
An indoor unit 100 of an air-conditioning apparatus includes a housing 7 having a wall 21 extending in a horizontal direction, and a front panel 8 covering at least a part of a front side of the wall 21. On a region of the wall 21 covered by the front panel 8, an opening 22 leading to a front end of a space 32 in which a network repeater 9 for wirelessly communicating with a network is to be contained is formed. The opening 22 is configured to be exposed in a state in which a whole or a part of the front panel 8 is removed or opened.