In-Wall Room Freshener Modules with Smart Control
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Solution Overview
Problem
Conventional room freshener dispensing devices are visually unappealing and occupy electrical outlets, lacking a discreet and efficient solution for scheduling and controlling the dispensing of room fresheners.
Innovation Solution
In-wall room freshener modules with a housing that can be mounted behind a wall, featuring a user interface, sensors, and a controller for adjustable dispensing schedules, along with wireless or wired connectivity to a whole-house control system, allowing for discreet operation and integration with other smart home devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If conventional room freshener dispensing devices are used, then the dispensing function is provided, but the devices occupy electrical outlets and are visually unappealing
Solution Approach 1:
The patent transitions the device from occupying wall surface space (electrical outlets) to occupying wall depth space (behind drywall). The housing is designed to be mounted within the wall cavity, with only a minimal front cover visible at the wall surface, effectively moving the device into the third dimension (depth) to resolve the visual appeal and space occupation issues.
Solution Approach 2:
The device is nested within the wall structure itself. The housing fits inside the wall cavity, and the front cover integrates with the wall surface, creating a nested arrangement where the dispensing device is contained within the architectural element (wall), making it visually unobtrusive while maintaining functionality.
2Ease of operation
If in-wall mounting is implemented, then visual appeal and discreet operation are improved, but installation complexity increases
Solution Approach 1:
The device is segmented into modular components: a housing that mounts to the wall cavity, a front cover that attaches to the housing, and a container assembly that can be independently installed or replaced. This segmentation allows for simplified installation where each component can be assembled and installed separately, reducing overall installation complexity despite the in-wall mounting requirement.
3Ease of operation
If smart control system integration is added, then user convenience and control are enhanced, but device complexity increases
Solution Approach 1:
The controller is designed to support multiple control modes and communication protocols (wireless and wired connections to whole-house smart control systems). This multi-functionality allows the same controller hardware to interface with different smart home ecosystems and control methods, enhancing user convenience without requiring multiple separate control systems, thereby managing complexity through universal design.
Data Source
AI summary
In-wall dispensing modules, such as room freshener modules, can reside in a housing with a cover that can be opened to access an interior space of the module to, inter alia, replace used containers. The housings are configured to reside inside a wall of a room. The front cover can be a planar cover that is flush, slightly recessed or slightly protrudes from the wall. The housings can be a “custom” housing size and/or may be configured to occupy a single gang box or a compartment of a multi-gang junction box. The modules can include an actuator that can cause a canister to emit scented fluid at desired intervals and/or on-demand. The modules can have a User Interface (UI) wireless and/or wired connection to a whole-house “smart” system.