Decorative Lamp String With Detachable Shade Assembly
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Solution Overview
Problem
Traditional decorative lamp strings have an integrated structure between the lampshade and the lamp holder, making it impossible to change lampshades for different holiday scenes, limiting their versatility and adaptability.
Innovation Solution
A decorative lamp string with spliceable lamps, where the lampshade is detachably connected to the lamp holder via an elastic connecting piece, allowing for easy assembly, disassembly, and quick lampshade changes, enabling users to customize the lamp string for various occasions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If an integrated structure is used between the lampshade and the lamp holder, then the structural simplicity is improved, but the adaptability and ease of lampshade change deteriorate
Solution Approach 1:
The patent divides the lamp into separable components: the lamp holder and the lampshade are disconnected and connected through a detachable connecting piece. This segmentation allows the lampshade to be easily removed and replaced while maintaining structural simplicity through standardized connection interfaces.
2Adaptability or versatility
If a detachable connecting piece is introduced between the lampshade and the lamp holder, then the adaptability and ease of lampshade change are improved, but the device complexity increases
Solution Approach 1:
The connecting piece serves as an intermediary component between the lamp holder and the lampshade. It provides a standardized interface that simplifies the connection and disconnection process, making the system more adaptable without significantly increasing overall complexity.
Solution Approach 2:
The connecting piece is designed with universal functionality to accommodate different lampshade types. The elastic deformation capability and clamping mechanism allow a single connecting piece design to work with multiple lampshade configurations, reducing the need for multiple specialized components.
3Ease of operation
If the connecting piece uses elastic deformation for clamping, then the ease of operation and assembly are improved, but the manufacturing precision requirements increase
Solution Approach 1:
The connecting piece utilizes elastic deformation to change its physical parameters dynamically. During assembly, the connecting piece deforms elastically to accommodate the lamp holder, then returns to its original shape to provide secure clamping. This parameter change approach simplifies assembly operations while the elastic properties provide tolerance compensation for manufacturing variations.
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
The solution allows for customizable lampshades according to different holiday scenes, enhancing the lamp string's diversity and universality, while also simplifying transportation and storage by enabling component separation.
Implementation Method 1
a clamping arm with elasticity, one end of the clamping arm being connected with the sleeve ring, the other end being able to get away from or close to the lamp holder to enable the sleeve ring to be elastically deformed to clamp and fix the lamp holder
Data Source
AI summary
The present disclosure relates to a decorative lamp string, which relates to the technical field of lamp strings. The lamp holder and lampshade of each decorative lamp of the decorative lamp string are connected through connecting pieces, and detachable assembling between the lampshade and lamp holder is achieved, so that users can quickly change different lampshades according to different needs, thus improving the diversity and universality of the decorative lamp string.