String Light Display Tubes With Removable Inserts for Easy Replacement
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Solution Overview
Problem
Retail display units for string lights lack an efficient method for replacing strings of lights without disrupting the visually appealing, jumbled appearance, and existing solutions do not provide a straightforward way to maintain the display's aesthetic while allowing for easy replacement.
Innovation Solution
A retail display unit comprising clear tubes and inserts with strings of lights wrapped around the inserts, allowing for easy replacement by unwinding and rewinding the lights around the inserts, which are positioned inside the tubes, maintaining the organized and jumbled light effect.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If string lights are displayed in a jumbled appearance in retail fixtures, then the visual appeal is enhanced, but the replacement and maintenance of the lights becomes difficult and time-consuming
Solution Approach 1:
The display fixture is segmented into modular components: clear tubes containing clear inserts, with string lights wrapped around the inserts. Each tube-insert-light combination is an independent module that can be easily removed and replaced without affecting other modules, solving the maintenance difficulty while preserving the visual appeal.
Solution Approach 2:
The string lights are extracted from the complex jumbled arrangement and repositioned around removable clear inserts within clear tubes. This extraction allows the lights to maintain their visual appeal while enabling easy access and replacement by simply removing the insert from the tube.
2Ease of operation
If string lights are arranged in an organized manner for easy maintenance, then the ease of operation is improved, but the visually appealing jumbled appearance is lost
Solution Approach 1:
Clear inserts are introduced as intermediary components between the string lights and the clear tubes. The inserts provide a structured form around which lights can be neatly wrapped, creating an organized maintenance structure that still produces the desired jumbled visual effect when viewed from the exterior.
Solution Approach 2:
The organization and neat wrapping of lights around the clear inserts occurs in the interior region, while the exterior appearance through the clear tube maintains the jumbled aesthetic quality. This local differentiation allows organized maintenance without sacrificing visual appeal.
3Device complexity
If existing display fixtures are used without removable inserts, then the device complexity is reduced, but the time required for light replacement increases
Solution Approach 1:
The fixture is segmented into clear tubes and removable clear inserts, creating modular units that can be independently handled. This segmentation adds minimal structural complexity but dramatically reduces replacement time by allowing quick removal and insertion of the insert-containing-light assembly.
Solution Approach 2:
The clear inserts are pre-prepared with string lights wrapped around them before being placed in the clear tubes. This preliminary assembly allows for efficient replacement, as the entire insert-light unit can be swapped as a single pre-assembled component, reducing the time required for maintenance.
Data Source
AI summary
A retail display unit includes a plurality of clear tubes positioned substantially adjacent to each other and each having a length. A plurality of clear inserts each positioned inside one of the plurality of clear tubes and extend the length of the one of the plurality of clear tubes. Each clear insert includes a first end that corresponds with a first end of each clear tube and an opposing second end that corresponds with an opposing second end of each clear tube. A plurality of strings of lights are continuously wrapped around and engaged with the first and second ends of the plurality of clear inserts.