Stacked Laundry Unit Insulation Structure for Stable Coupling
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Solution Overview
Problem
Laundry treating apparatuses with multiple stacked units face challenges in electrical insulation and coordinated control, leading to potential malfunctions and safety issues due to unintentional electrical connections and differing operational states.
Innovation Solution
A laundry treating apparatus design featuring a stacked configuration with insulating connection members and a centralized control panel that allows for simultaneous control and monitoring of both units, ensuring electrical insulation and stable coupling while facilitating user operation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple treating apparatuses are stacked vertically to save space, then the productivity and functionality are improved, but the risk of electrical short circuits and malfunctions increases due to potential unintentional electrical connections between units
Solution Approach 1:
An insulating support structure is introduced as an intermediary element between the upper and lower treating apparatuses. This support structure includes insulating members that physically separate the two units and prevent electrical contact, while still providing mechanical support for stacking. The insulating support acts as a mediator that enables the beneficial stacking arrangement while eliminating the harmful electrical connection risk.
2Adaptability or versatility
If each treating apparatus has its own separate manipulation unit and display, then the operational independence of each unit is improved, but the user convenience deteriorates due to the need to separately identify and control multiple apparatuses
Solution Approach 1:
The manipulation units and displays of the upper and lower treating apparatuses are merged into a single integrated control panel. This unified interface allows users to control and monitor both washing and drying operations simultaneously through one display and one set of controls, eliminating the need to separately interact with multiple independent control systems while maintaining the functional independence of each treating unit.
3Stability of the object's composition
If treating apparatuses are directly coupled without insulating supports, then the structural stability is improved, but the electrical insulation between units is compromised leading to potential short circuits
Solution Approach 1:
The support structure is designed as a composite system combining insulating materials with mechanical support elements. The insulating support structure includes insulating members made of non-conductive materials that provide both structural stability for coupling the upper and lower apparatuses and electrical insulation to prevent short circuits. This composite approach integrates both mechanical and electrical protection functions into a single support system.
Data Source
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AI summary
A laundry treating apparatus is disclosed. The laundry treating apparatus includes a first treating apparatus having a first front panel (112) disposed on a front face (210, 481) thereof, and a second treating apparatus disposed beneath the first treating apparatus to support (490) the first treating apparatus, wherein the second treating apparatus has a second front panel (122) disposed on a front face (210, 481) thereof. The second treating apparatus includes an upper frame (400) disposed on a rear face of the second front panel (122), wherein the upper frame (400) is coupled to first side panels (115) respectively through insulating connection members (450) made of an insulating material, so that the upper frame (400) is insulated from the first treating apparatuses.