Adjustable Gimbal Bind Buckle for Secure Camera Mounting

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Solution Overview

Problem

Current gimbal technologies face complexity in camera mounting operations and inability to accommodate different camera types due to manufacturing errors or mismatched camera buckles and frames, leading to loose camera attachments.

Innovation Solution

A gimbal system featuring a mounting frame and an adjustable bind buckle with a main body and adjustable structure, including threaded adjustment members and limiting structures, allowing for secure fastening of various camera types by adjusting the fastening force and preventing detachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If threaded mounting holes and multiple screws are used to fasten the camera, then the camera attachment reliability is improved, but the mounting operation complexity increases

Engineering Contradiction:
Improvecamera attachment reliabilityVSAvoidmounting operation complexity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The camera buckle is divided into two separate segments: a first buckle segment and a second buckle segment. These segments can be independently positioned and adjusted, allowing the camera to be secured through a simpler single-screw operation rather than multiple screws, thus reducing mounting complexity while maintaining reliability

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The camera buckle acts as an intermediary component between the camera and the camera frame. By using the buckle with its two segments, the system achieves reliable camera attachment through a simplified operation - aligning threaded holes and fastening with a single screw, rather than requiring multiple fastening points

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If a fixed camera buckle design is used, then the manufacturing precision is improved, but the adaptability to different camera types decreases

Engineering Contradiction:
Improvebuckle manufacturing precisionVSAvoidcamera type adaptability
Core Design Contradiction:
Manufacturing precisionVSAdaptability or versatility

Solution Approach 1:

The camera buckle is designed with dynamic adjustability - the first and second buckle segments can be positioned at different locations along the camera frame, and the threaded holes can be aligned in different configurations. This dynamic positioning capability allows the same buckle design to adapt to different camera types and sizes while maintaining manufacturing precision

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The camera buckle is designed as a universal component that can accommodate multiple camera types. By allowing the buckle segments to be positioned at different locations and the threaded holes to be aligned in various configurations, a single buckle design serves multiple functions across different camera models, eliminating the need for camera-specific buckle designs

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

3Ease of operation

If a hinged buckling connection is used to simplify operations, then the mounting operation complexity is reduced, but the camera stability decreases due to gaps

Engineering Contradiction:
Improvemounting operation simplicityVSAvoidcamera stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The buckle segments are designed to be preliminarily positioned at specific locations on the camera frame before final fastening. This preliminary positioning ensures proper alignment and eliminates gaps between the camera and frame, while still allowing for simple single-screw operation. The threaded holes are pre-aligned in the buckle segments to achieve both simplicity and stability

Inventive Principle:
Principle #10Preliminary action

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

Simplifies camera mounting operations, ensures secure attachment of different camera types, and prevents camera loosening during use, enhancing operational ease and stability.

Implementation Method 1

The adjustable structure comprises: a threaded adjustment member; a threaded portion, provided at an end of the main body; a limiting structure, disposed on the mounting frame and being provided with a receiving portion for receiving the end of the main body; where the threaded adjustment member is connected to the threaded portion by screw threads

Methodology Applied
Scientific EffectScrew threads: Screw

Data Source

PatentUS10474012B2Gimbal, gimbal assembly and unmanned aerial vehicle
Publication Date: 2019.11.12 AUTEL ROBOTICS CO LTD
  • US10474012B2 patent drawing
  • US10474012B2 patent drawing
  • US10474012B2 patent drawing

AI summary

The present invention provides a gimbal, a gimbal assembly and an unmanned aerial vehicle. The gimbal includes a mounting frame used for mounting a photographic device and a bind buckle used for fastening the photographic device. The bind buckle includes a main body and an adjustment structure. The main body is coupled to the mounting frame by using the adjustable structure, so that the bind buckle is capable of matching different types of photographic devices by adjusting the adjustable structure.