Telescopic Stabilizer Handle with Adjustable Length
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Solution Overview
Problem
Existing stabilizers with short handles are inconvenient for self-shooting and long-distance shooting, limiting the range of images that can be captured.
Innovation Solution
A telescopic stabilizer with a handle, telescopic device, clamping portion, and connected driving mechanisms, allowing for adjustable length and control via a four-directional control key and inertial measurement unit, enabling stable multi-angle shooting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the stabilizer uses a short handle directly connected with the rotation mechanism, then the device complexity is reduced, but the shooting range and versatility are limited
Solution Approach 1:
The patent applies the dynamics principle by implementing a telescopic handle that can dynamically change its length between extended and retracted states. This allows the stabilizer to adapt to different shooting scenarios (self-shooting, long-distance shooting) while maintaining a compact form when not in use, thereby resolving the contradiction between versatility and device complexity
Solution Approach 2:
The telescopic handle structure employs the nesting principle where the telescopic rod is inserted within the handle body. When retracted, the telescopic rod fits inside the handle, creating a compact configuration. When extended, it provides additional length for various shooting scenarios, thus achieving versatility without permanently increasing device complexity
2Ease of operation
If the stabilizer handle is extended to enable self-shooting and long-distance shooting, then the shooting versatility is improved, but the device complexity increases due to additional telescopic mechanisms
Solution Approach 1:
The telescopic handle is designed with a self-service mechanism where the user can manually extend or retract the telescopic rod without requiring additional motors or complex actuation systems. This manual operation capability maintains ease of use for self-shooting while avoiding the complexity of automated telescopic control systems
Data Source
AI summary
The stabilizer comprises a handle, a telescopic device, a clamping portion, a first connecting rod, a second connecting rod, and a third connecting rod, wherein the telescopic device has two ends respectively connected with the handle and a first driving mechanism for driving the clamping portion to perform yawing movement, the first connecting rod has two ends respectively connected with the first driving mechanism and a third driving mechanism for driving the clamping portion to perform rolling movement, the third connecting rod has two ends respectively connected with the third driving mechanism and a second driving mechanism for driving the clamping portion to perform pitching movement, and the second driving mechanism is connected with the clamping portion by the second connecting rod. A control method of the stabilizer is further provided. The present invention provides a rational design and a compact structure.