Birdbath Basin Lighting Assembly with Translucent Chamber

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Solution Overview

Problem

Conventional lighting apparatus used in outdoor environments, such as birdbaths, are monotonous and fail to blend seamlessly into their surroundings due to single-color lamp beads and lack of decorative lighting effects.

Innovation Solution

A birdbath basin with a lighting assembly that includes a light-emitting body and a translucent second luminous body, where the light-emitting body is placed inside a chamber within the basin, allowing light to be refracted and scattered in multiple directions, creating a harmonious and unified aesthetic effect.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If single-color lamp beads are used for lighting, then the lighting apparatus is simple and cost-effective, but the lighting effect is monotonous and cannot blend into the environment

Engineering Contradiction:
Improvelighting structureVSAvoidlighting effect quality
Core Design Contradiction:
Device complexityVSIllumination intensity

Solution Approach 1:

The patent employs multiple lamp beads with different colors (red, green, blue, yellow, purple) arranged in the lighting assembly. These multi-color light sources create diverse lighting effects that can blend harmoniously with various environmental settings, resolving the contradiction between structural simplicity and lighting effect quality.

Inventive Principle:
Principle #32Color changes

Solution Approach 2:

The patent introduces a translucent luminous body that refracts and scatters light in multiple directions, adding a spatial dimension to the lighting effect. This transforms the simple single-direction light emission into a multi-dimensional lighting experience, enhancing the overall lighting effect quality without significantly increasing structural complexity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Device complexity

If conventional single-function lighting apparatus are used, then the structure is simple, but the decorative need is not satisfied and sealability is compromised for outdoor use

Engineering Contradiction:
Improveapparatus structureVSAvoiddecorative function and sealability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The lighting assembly is designed to serve multiple functions: it provides illumination, creates decorative lighting effects through multi-color lamp beads and translucent luminous bodies, and can be installed in outdoor environments with proper sealing. This multi-functionality resolves the contradiction between structural simplicity and adaptability to different requirements.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Illumination intensity

If light-emitting body is placed inside chamber with translucent walls, then illumination brightness and area are enhanced, but the device structure becomes more complex

Engineering Contradiction:
Improveillumination brightness and areaVSAvoidchamber structure
Core Design Contradiction:
Illumination intensityVSDevice complexity

Solution Approach 1:

The patent uses a translucent luminous body with thin walls that refract and scatter light effectively. This thin-film structure enhances illumination brightness and area by distributing light in multiple directions while adding minimal structural complexity compared to solid opaque chambers.

Inventive Principle:
Principle #30Flexible shells and thin films

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 enhances illumination brightness and area, producing a gorgeous and clear night view decorative effect while being aesthetically pleasing and practical, allowing the lighting to blend seamlessly into the environment.

Implementation Method 1

Chamber walls of the chamber are formed as a first luminous body which is translucent. Lights emitted by the light-emitting body may converge and focus on the surfaces of the inner walls of the body after passing through the first luminous body.

Methodology Applied
Scientific EffectRefraction: Refraction

Implementation Method 2

The body is basin-shaped, or the body is formed as a translucent body... Walls of the body refract lights or are hollowed out to allow lights to escape

Methodology Applied
Scientific EffectLight scattering: Scattering

Data Source

PatentUS10228122B2Birdbath basin
Publication Date: 2019.03.12 QUANZHOU YUCHENG GIFT
  • US10228122B2 patent drawing
  • US10228122B2 patent drawing
  • US10228122B2 patent drawing

AI summary

A birdbath basin having a body and a lighting assembly. The lighting assembly includes a light-emitting body. A bottom portion of the body protrudes inwardly into the body to form a chamber. The light-emitting body is provided inside the chamber. Chamber walls of the chamber are formed as a first luminous body which is translucent. Lights emitted by the light-emitting body may converge and focus on the surfaces of inner walls of the body after passing through the first luminous body. The basin-shaped body is placed outdoors. Water and bird food can be held in the basin. In daytime, the light-emitting body does not light up. Birds can clean their feathers and peck at the bird food in the basin, which is environmentally friendly and energy saving.