Light-Filling Clamp and Turntable for Versatile Shooting Setup

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Solution Overview

Problem

Existing light filling devices fail to meet diverse user needs and are limited in functionality, requiring improvements for enhanced versatility and convenience in photography and videography applications.

Innovation Solution

A light filling device with a seat, light filling mechanism, and clamping mechanism, featuring a receiving structure, light source, and clamping mechanism to illuminate and securely hold a shooting terminal, along with a turntable assembly for object placement and rotation, enhancing user experience and functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the light filling device only provides basic lighting function, then the device structure remains simple, but the functionality is insufficient to meet diverse user needs

Engineering Contradiction:
ImprovefunctionalityVSAvoiddevice structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The light filling device is designed with multiple functions: the receiving structure can hold various objects (makeup tools, phones, etc.), the turntable assembly enables rotation for different shooting angles, and the clamping mechanism secures the shooting terminal. This multi-functional design allows a single device to meet diverse user needs while maintaining reasonable structural integration

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

2Adaptability or versatility

If the receiving structure has large capacity to accommodate various objects, then the versatility is improved, but the device size increases

Engineering Contradiction:
Improveobject accommodation capabilityVSAvoiddevice size
Core Design Contradiction:
Adaptability or versatilityVSVolume of moving object

Solution Approach 1:

The receiving structure is designed as a nested configuration where the turntable assembly is positioned within the receiving structure. The side wall surrounds the bottom wall, creating a compact nested arrangement that maximizes object accommodation capacity while minimizing the overall device volume

Inventive Principle:
Principle #7Nested doll (Nesting)

3Illumination intensity

If the light filling mechanism provides strong illumination, then the ambient brightness is improved, but the energy consumption increases

Engineering Contradiction:
Improveambient brightnessVSAvoidenergy consumption
Core Design Contradiction:
Illumination intensityVSUse of energy by moving object

Solution Approach 1:

The light source parameters (intensity, color temperature) can be adjusted to match different shooting requirements. The control circuit enables dynamic adjustment of illumination parameters, providing strong brightness when needed while consuming less energy during normal operation, thus balancing illumination intensity and energy consumption

Inventive Principle:
Principle #35Parameter changes

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 device provides increased ambient brightness, allows hands-free operation, accommodates various objects, and offers adjustable lighting and positioning, improving the quality of photos and videos taken.

Implementation Method 1

The light filling mechanism includes a light source. The light source is connected to the seat and is configured to illuminate a surrounding area

Methodology Applied
Scientific EffectLight emission: Light Emitting Diode

Data Source

PatentUS12493229B1Light filling device
Publication Date: 2025.12.09 YANG ZHENGJIN
  • US12493229B1 patent drawing
  • US12493229B1 patent drawing
  • US12493229B1 patent drawing

AI summary

The present disclosure relates to the technical field of shooting auxiliary equipment, and particularly relates to a light filling device. The light filling device includes a seat, a light filling mechanism, and a clamping mechanism. A receiving structure is arranged on the seat and has a bottom wall and a side wall arranged to surround the bottom wall. The bottom wall and the side wall cooperatively define a receiving space. The receiving space is configured to receive objects. The light filling mechanism includes a light source. The light source is connected to the seat and is configured to illuminate a surrounding area. The clamping mechanism is connected to the seat and is configured to clamp a shooting terminal.