Metal Air Conditioner Panel With Light-Transmitting Display Structure

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Solution Overview

Problem

The existing panel components of air conditioners are either entirely made of plastic, lacking a metallic texture, or entirely made of metal, which is opaque and cannot support clear displays, limiting their aesthetic appeal and functionality.

Innovation Solution

A panel component comprising a plastic substrate with a metal panel covering it, featuring a light-transmitting structure such as display holes filled with transparent material, allowing for a metallic texture and clear display capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Shape

If the panel component is made entirely of metal to achieve high-quality metallic texture, then the aesthetic appeal is improved, but the display capability deteriorates because metal is opaque and cannot perform clear display

Engineering Contradiction:
Improvemetallic textureVSAvoiddisplay capability
Core Design Contradiction:
ShapeVSEase of manufacture

Solution Approach 1:

The panel component uses a composite structure combining metal panel and plastic substrate. The metal panel provides the desired metallic texture and aesthetic appeal, while the plastic substrate embedded within allows light transmission for clear display. This composite approach resolves the contradiction by integrating materials with complementary properties.

Inventive Principle:
Principle #40Composite materials

Solution Approach 2:

The metal panel is designed with localized light-transmitting structures (light-transmitting holes or grooves) at specific display areas. This allows the majority of the panel to maintain its metallic texture while creating local regions that enable light transmission for display functionality.

Inventive Principle:
Principle #3Local quality

2Ease of manufacture

If the panel component is made of plastic to enable clear display, then the display capability is improved, but the aesthetic appeal deteriorates because plastic lacks metallic texture

Engineering Contradiction:
Improvedisplay capabilityVSAvoidmetallic texture
Core Design Contradiction:
Ease of manufactureVSShape

Solution Approach 1:

The panel component uses a composite structure combining metal panel and plastic substrate. The metal panel provides the desired metallic texture and aesthetic appeal, while the plastic substrate embedded within allows light transmission for clear display. This composite approach resolves the contradiction by integrating materials with complementary properties.

Inventive Principle:
Principle #40Composite materials

3Ease of manufacture

If light-transmitting structures are added to the metal panel to enable display, then the display capability is improved, but the structural integrity deteriorates due to processing limitations on metal

Engineering Contradiction:
Improvedisplay capabilityVSAvoidstructural integrity
Core Design Contradiction:
Ease of manufactureVSStrength

Solution Approach 1:

The plastic substrate acts as an intermediary material that is easier to process than metal. Light-transmitting structures are formed in the plastic substrate, which then supports the metal panel. This intermediary approach enables display functionality while preserving the structural integrity of the overall panel assembly.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The combination of metal and plastic materials allows the plastic component to bear the light-transmitting structures, reducing the structural burden on the metal panel and maintaining overall structural integrity while enabling display functionality.

Inventive Principle:
Principle #40Composite materials

Data Source

PatentUS9574787B2Panel component, air conditioner and method for manufacturing air conditioner
Publication Date: 2017.02.21 GREE ELECTRIC APPLIANCE INC OF ZHUHAI
  • US9574787B2 patent drawing
  • US9574787B2 patent drawing
  • US9574787B2 patent drawing

AI summary

A panel component (1) comprises a plastic substrate (3), a display (2), and a metal panel (6) covering an outer surface of the plastic substrate (3). The metal panel (6) is fixed on the plastic substrate (3). The display (2) is mounted on the plastic substrate (3) through a display mounting structure. A light-transmitting structure is arranged in the metal panel (6) in a region corresponding to the location of the display (2). The metal panel (6) enables the panel component (1) to have good decorating effect, and the light-transmitting structure ensures clear display. Further disclosed are an air conditioner provided with the panel component (1) and a method for manufacturing the air conditioner.