Assembling curtain rail
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Solution Overview
Problem
Conventional curtain rails are too large and heavy for easy transportation and installation, and their connections are not strong enough, posing a safety risk and limiting their use in narrow spaces and higher floors.
Innovation Solution
The curtain rail is segmented with fast-assembling rails and a rail connection piece, featuring a groove for curtain sliding, symmetrical connection slots and plates, guiding recesses, and protruding parts for enhanced stability and aesthetics, allowing for easy assembly and installation in either direction, with a detachable connection system and aluminum alloy construction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If the curtain rail is made as an integral large-size structure, then the connection strength is improved, but the transportation and installation become difficult due to large size and weight
Solution Approach 1:
The curtain rail is divided into multiple modular segments that can be assembled together. Each segment contains connection slots and positioning structures, allowing the rail to be transported in smaller pieces and then assembled on-site to form a strong continuous structure, resolving the contradiction between strength and ease of transportation.
2Strength
If the curtain rail is made as an integral large-size structure, then the connection strength is improved, but the installation difficulty increases especially in narrow spaces and high floors
Solution Approach 1:
The rail system is segmented into manageable modules with standardized connection interfaces. The connection pieces feature guiding slots and positioning blocks that simplify assembly, allowing installation in narrow corridors and elevators without requiring complex lifting equipment or extensive construction work.
Solution Approach 2:
Connection pieces serve as intermediary elements between rail segments, providing a simplified coupling mechanism with guiding slots and positioning structures that facilitate easy alignment and assembly, reducing installation complexity while maintaining structural strength.
3Ease of operation
If the connection structure is simplified for easy assembly, then the installation ease is improved, but the connection strength and security may be compromised
Solution Approach 1:
The connection system is segmented into connection pieces with multiple functional features: guiding slots for alignment, positioning blocks for precise fitting, and connection slots for secure joining. This segmented design achieves both ease of assembly through modular construction and strong connections through multiple engagement points.
Solution Approach 2:
The connection structure combines multiple structural elements (guiding slots, positioning blocks, connection slots) into a composite connection piece that achieves both simplicity of assembly and strength of connection through the synergistic combination of these features.
4Ease of operation
If the motor is exposed for functional access, then the operational accessibility is improved, but the aesthetic appearance deteriorates
Solution Approach 1:
The motor is nested within the curtain rail structure, specifically positioned within the groove or cavity of the rail segments. This nesting allows the motor to be concealed within the rail's aesthetic form while remaining accessible for maintenance through removable or openable sections of the rail.
Data Source
AI summary
The present invention relates to an assembling curtain rail including at least two corresponding fast-assembling rails and a rail connection piece used for connecting the two fast-assembling rails. An upper end and a lower end of the two sides of the fast-assembling rails are connected with upper fixing plates and a lower fixing plate, respectively. An inner side wall of the lower fixing plates has a guiding recess, and the rail connection piece is provided with a guiding protruding block cooperating with the guiding recess correspondingly. The guiding protruding block is located in the lower guiding slot. Via the connection and cooperating between the guiding recess and the guiding protruding block, the connection of the curtain rail is more firm, stability is better, and the usage safety is ensured.