Device and method for mounting an item to a vertical surface
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Solution Overview
Problem
Existing solutions for mounting cabinets on walls do not adequately address the need for waterproofing preservation, single-person installation, perfect horizontal orientation, and standardized mounting heights, especially in environments exposed to water and during renovation projects.
Innovation Solution
A device comprising an elongate wall rail and cabinet rail with a recess-protrusion mechanism and angle bracket system that allows for secure, adjustable mounting with minimal holes in the wall, enabling single-person installation and precise orientation, while accommodating different cabinet heights and orientations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If multiple holes are made in the wall for mounting, then secure mounting is achieved, but the waterproofing layer is damaged
Solution Approach 1:
The mounting system is divided into separate components: a wall rail that mounts to the wall with minimal holes, and a cabinet rail that attaches to the cabinet, connected through angle brackets. This segmentation allows secure mounting while preserving waterproofing by concentrating fastening points in the wall rail rather than distributing multiple holes across the mounting structure.
Solution Approach 2:
The wall rail acts as an intermediary element between the wall and the cabinet. It provides a secure mounting interface to the wall with minimal penetration, and then supports the cabinet rail and angle brackets, thereby mediating the connection while protecting the waterproofing layer from extensive damage.
2Manufacturing precision
If complex adjustment mechanisms are added for height and orientation, then mounting precision is improved, but device complexity increases
Solution Approach 1:
The angle brackets are designed with adjustable features that allow dynamic positioning and fine-tuning of the cabinet rail relative to the wall rail. This enables precise height and orientation adjustment through simple mechanical movements rather than complex mechanisms, maintaining low device complexity while achieving high mounting precision.
Solution Approach 2:
The system allows for parameter changes in height and orientation through the adjustable angle brackets and rail positions. By providing multiple mounting holes at different locations and adjustable bracket configurations, the system enables precise control of mounting parameters without requiring complex adjustment mechanisms.
3Productivity
If standardized mounting heights are enforced, then installation consistency is improved, but adaptability to different cabinet types is reduced
Solution Approach 1:
The wall rail and cabinet rail system is designed with universal adaptability to work with different cabinet types and configurations. The rails provide standardized mounting interfaces that can accommodate various cabinet designs, while the adjustable angle brackets and multiple hole patterns enable adaptation to specific cabinet requirements, thus achieving both installation consistency and versatility.
Solution Approach 2:
The adjustable components allow the mounting system to dynamically adapt to different cabinet types while maintaining standardized height references. The angle brackets can be positioned at different angles and heights to suit various cabinet configurations, enabling the system to be both consistent and adaptable.
Data Source
Figure 1
Figure 2a~2d
Figure 2e~2g
AI summary
The present disclosure provides a device for mounting a cabinet to a wall. The device comprises an elongate wall rail (17), arranged to extend substantially horizontally and having a vertically upwardly operative support (171), and an elongate cabinet rail (16), arranged to extend substantially horizontally and having a vertically downwardly operative support (161). The device further comprises a recess (172a, 172b) formed in one of the supports (161, 171), and a protrusion (168a, 168b) formed in the other one of the supports (171, 161). The protrusion (168a, 168b) is configured to engage the recess (172a, 172b) when the support of the cabinet rail (161) is brought into engagement with the support of the wall rail (171). A method of mounting a cabinet on a wall is also disclosed.