Transom Blind Accessory for Selective Light Control
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Solution Overview
Problem
Existing venetian blinds lack the ability to create a selective light control between adjacent blinds, and there is a need for an aesthetically pleasing and easy-to-install accessory that allows for separate operability of upper and lower blind sections.
Innovation Solution
A transom blind accessory with elongate covering members, such as U-shaped or H-shaped cross-sections, that can receive and conceal both the bottom rail and headrail of venetian blinds, enabling separate operability and providing a transom effect, along with optional decorative features like contoured sides and interchangeable panels.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a transom blind accessory is added to enable selective light control between adjacent blinds, then the light control capability is improved, but the device complexity increases
Solution Approach 1:
The transom blind accessory is divided into separate modular components: a transom member with channels for receiving blind rails, and separate decorative face members that can be attached or removed. This segmentation allows the functional light control feature to be added without requiring complete structural redesign of the entire blind system.
Solution Approach 2:
The transom blind accessory acts as an intermediary component installed between the upper and lower adjacent blinds. It includes channels that receive the bottom rail of the upper blind and the headrail of the lower blind, creating a physical separation that enables selective light control while maintaining compatibility with existing blind structures.
2Adaptability or versatility
If a transom blind accessory with H-shaped cross-section is used to receive both bottom rail and headrail, then the functional capability is improved, but the manufacturing complexity increases
Solution Approach 1:
The transom blind accessory merges multiple functions into a single component: it simultaneously receives both the bottom rail of the upper blind and the headrail of the lower blind through its H-shaped cross-section. This consolidation eliminates the need for separate mounting hardware or multiple components, simplifying the overall assembly process despite the complex geometry.
Solution Approach 2:
The transom member with H-shaped cross-section is designed as a universal component that can accommodate different blind configurations. The same basic structure can receive various sizes and types of blind rails, and can be used with different decorative face members, reducing the need for multiple specialized parts.
3Adaptability or versatility
If decorative face members are made interchangeable and removable, then the aesthetic versatility is improved, but the device complexity increases
Solution Approach 1:
The decorative face members are designed to be dynamic rather than fixed - they can be attached, removed, and replaced by the user. The attachment mechanism allows for easy installation and removal without specialized tools, enabling users to change the aesthetic appearance of the blind system according to their preferences.
Solution Approach 2:
The system is designed to be self-servicing in terms of aesthetic customization. Users can independently attach and remove decorative face members without requiring professional installation or complex tools. The retention mechanism allows users to easily service and maintain the aesthetic appearance of their blind system.
Data Source
AI summary
A transom blind accessory for a window pocket for receiving one or more blind includes a covering member between upper and lower blinds.