Drapery system and a method for mounting a drapery track

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Solution Overview

Problem

Existing drapery systems for ceiling mounting often result in aesthetically unappealing solutions due to visible wedges and demarcation lines, and pose risks of damaging the drapery track during assembly, especially when directly attached via fasteners.

Innovation Solution

A drapery system featuring an elongate support member with a connector that allows for concealed engagement with the drapery track, enabling flush mounting and facilitating assembly with a screwdriver, accommodating various track designs and dimensions, and ensuring the track is centered for uniform gaps.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a wedge is arranged in the elongate space to maintain hook engagement, then the drapery track is secured to the support member, but the wedge creates visible demarcation lines and an aesthetically unappealing appearance

Engineering Contradiction:
Improvehook engagementVSAvoidaesthetic appearance
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

A connection structure is introduced as an intermediary element between the drapery track and the support member. This connection structure includes a first body that engages with the drapery track and a second body that engages with the support member, thereby mediating the connection and eliminating the need for visible wedges while maintaining secure engagement

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The connection structure is divided into multiple segments: a first body portion that interfaces with the drapery track and a second body portion that interfaces with the support member. This segmentation allows each part to be optimized for its specific function while keeping the connection elements concealed within the elongate space

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If fasteners are used to directly attach the drapery track to the support member, then assembly is simplified, but the drapery track may be damaged during assembly

Engineering Contradiction:
Improveassembly simplicityVSAvoidtrack damage risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The connection structure serves as a protective intermediary between the fasteners and the drapery track. The fasteners attach to the connection structure rather than directly to the track, preventing direct contact that could cause damage while still enabling simplified assembly through the elongate slot

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The connection structure is designed to absorb and distribute the mechanical stresses and forces applied during assembly, providing a cushioning effect that protects the drapery track from damage before any direct contact with fasteners occurs

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Productivity

If the drapery track is mounted with visible fasteners and wedges, then the assembly process is straightforward, but the aesthetic appearance is compromised

Engineering Contradiction:
Improveassembly efficiencyVSAvoidaesthetic appearance
Core Design Contradiction:
ProductivityVSEase of manufacture

Solution Approach 1:

The connection structure acts as a concealing intermediary that hides the fastening mechanism from view. It is designed to be substantially concealed by the drapery track in the elongate support member, allowing straightforward assembly while maintaining aesthetic appearance

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The connection structure is nested within the elongate space of the support member and is substantially concealed by the drapery track. This nesting arrangement allows the connection elements to be hidden within the existing structure, maintaining cleanliness and aesthetics without complicating the assembly process

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS11457761B2Drapery system and a method for mounting a drapery track
Publication Date: 2022.10.04 BLINDSPACE AB
  • US11457761B2 patent drawing
  • US11457761B2 patent drawing
  • US11457761B2 patent drawing

AI summary

A drapery system includes an elongate support member which defines an elongate space for housing a drapery track, wherein the elongate support member includes a first elongate plate-shaped portion which extends in a longitudinal direction of the elongate support member and defines the elongate space in one direction, wherein the elongate support member includes at least one connector projecting from the first plate-shaped portion in the elongate space, and wherein the drapery system includes a connection structure which is adapted for engagement with the drapery track and with the at least one connector.