Resilient Joint Display System for Adjustable Height Fabric Mounting
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Solution Overview
Problem
Existing display systems for sheets or fabrics with crossbars between posts do not allow for adjustable post lengths without risking damage to the system or the fabric, as the crossbar can snap out of the holder or the holder may break due to twisting.
Innovation Solution
Incorporating a resilient joint between the post and the holder allows the holder to incline, enabling one-person adjustment of the display system's height by allowing the crossbar to tilt in any direction, thus avoiding stress on the coupling device and preventing damage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the crossbar is fixed between two posts, then the display system structure is stable, but the post length cannot be adjusted without damaging the system or fabric
Solution Approach 1:
The patent applies the dynamics principle by making the crossbar movable relative to the holder through a tilt mechanism. The crossbar can rotate or tilt within the holder during post length adjustment, transforming the rigid fixed connection into a dynamic adjustable connection. This allows the post length to be changed without causing the crossbar to snap out or the holder to break, as the crossbar can accommodate the dimensional changes through controlled movement.
2Strength
If the crossbar is rigidly connected to the holder, then the connection is strong, but the holder may break due to twisting when adjusting post length
Solution Approach 1:
The patent applies parameter changes by allowing the crossbar to change its orientation parameter (tilt angle) relative to the holder during adjustment. Instead of maintaining a fixed rigid connection, the crossbar's angular parameter can vary as the post length changes, enabling the system to adapt to different configurations while maintaining connection strength and avoiding holder breakage.
3Stability of the object's composition
If the crossbar is fixed in position, then the display system is stable, but it cannot accommodate height adjustment of individual posts
Solution Approach 1:
The patent resolves this contradiction by introducing dynamic movement capability to the crossbar within the holder. The crossbar can tilt or rotate during height adjustment, allowing individual post lengths to be modified while the display system remains stable in its overall configuration. The dynamic mechanism enables temporary positional changes during adjustment without compromising the stability of the final displayed configuration.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Facilitates easy and controlled mounting and dismounting of the display system without damaging the sheet or system, allowing for flexible positioning and height adjustment of the posts, enabling single-person operation and preventing structural damage.
Implementation Method 1
each coupling device comprises a resilient joint arranged between the post and said holder
Data Source
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AI summary
The invention relates to a display system arrangement for displaying a sheet of material (2), the display system arrangement comprising at least two length adjustable posts (3), each of said at least two post (3) comprising a coupling device (4) connected thereto, and a crossbar (5) extending between said coupling devices (4) and configured to receive said sheet of material to be displayed. The display system arrangement is characterized in that each coupling device (4) comprises a resilient joint (7) arranged between the post (3) and the holder (6).The present invention also relates to a display system comprising such a display system arrangement.