Foldable Decorative Lamp with Flexible Connecting Component

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Solution Overview

Problem

Existing light emitting decorative hanging products are bulky and non-foldable, making them inconvenient for transportation and storage.

Innovation Solution

A decorative lamp design featuring a foldable hanging decorative component with a flexible connecting component and detachable light emitting units, including a light string component and a control box with hook and loop fasteners, allowing for compact folding and easy transportation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If existing light emitting decorative hanging products are used, then lighting effect is achieved, but volume is large making transportation and storage inconvenient

Engineering Contradiction:
ImprovevolumeVSAvoidtransportation convenience
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The decorative lamp is divided into multiple detachable components including hanging decorative component, connecting component with light strings, and decorative component. This segmentation allows each part to be folded or compacted separately, significantly reducing overall volume for storage and transportation while maintaining the complete lighting effect when assembled.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connecting component is designed as a flexible component that can bend and fold, transforming the rigid structure into a dynamic one. This flexibility enables the light strings and connecting parts to be compacted into a smaller form factor for storage, while expanding to full size during use to maintain the decorative lighting effect.

Inventive Principle:
Principle #15Dynamics

2Shape

If existing light emitting decorative hanging products are used, then lighting effect is achieved, but structure is bulky and non-foldable

Engineering Contradiction:
ImprovefoldabilityVSAvoidstructure
Core Design Contradiction:
ShapeVSDevice complexity

Solution Approach 1:

By dividing the decorative lamp into modular components (hanging decorative component, connecting component, decorative component), each segment can be independently designed with foldable characteristics. The light strings are segmented into multiple sections that can bend and fold, enabling the entire structure to be compacted without excessive complexity in any single component.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connecting component utilizes flexible material design that allows the light string assembly to bend and fold repeatedly without damage. This flexibility is achieved through choosing appropriate materials and structural configurations that maintain integrity while enabling compact folding, thus improving shape adaptability without proportionally increasing device complexity.

Inventive Principle:
Principle #30Flexible shells and thin films

3Ease of operation

If detachable design is implemented, then transportation convenience is improved, but connection reliability may be affected

Engineering Contradiction:
Improvetransportation convenienceVSAvoidconnection reliability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The detachable design segments the decorative lamp into components that can be easily separated for transportation. Each component features standardized connection interfaces that ensure reliable reassembly. The hanging decorative component connects to the connecting component, which in turn connects to the decorative component, with each interface designed for both ease of detachment and secure reconnection.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

While maintaining detachability for transportation convenience, the connection interfaces are designed to merge components securely when assembled. The connecting component serves as a bridge that reliably connects the hanging decorative component and the decorative component, ensuring that the detached state for transport does not compromise the reliability of the assembled state during use.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS12188627B1Foldable decorative lamp
Publication Date: 2025.01.07 SU LIN
  • US12188627B1 patent drawing
  • US12188627B1 patent drawing
  • US12188627B1 patent drawing

AI summary

A decorative lamp includes: a hanging decorative component for hanging the decorative lamp in the air; a connecting component connected to the hanging decorative component, the connecting component being a flexible component; and a decorative component connected to the connecting component. At least one of the hanging decorative component, the connecting component, and the decorative component is provided with light emitting units for emitting light. By configuring the connecting component as a flexible component, the connecting component, the hanging decorative component and the decorative component can be folded together during transportation, so as to effectively reduce volume, facilitate transportation, and reduce transportation costs. Moreover, when the light emitting units are emitting light, a lighting effect can be achieved.