Locomotive fixed support structure

The motorcycle mounting bracket structure addresses instability and adjustability issues by using a multi-point positioning system with U-shaped guide grooves and adjustable clamping, ensuring secure and versatile attachment to different motorcycle seats.

TWM685975UActive Publication Date: 2026-08-01黄国明
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Patent Information

Application Number
TW115203168
Authority / Receiving Office
TW · TW
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-04-14
Publication Date
2026-08-01
Estimated Expiration
2036-04-13

AI Technical Summary

Technical Problem

Conventional motorcycle brackets for advertising signs and item carrying suffer from instability due to single-point fixing, vibration, and inability to adjust to different motorcycle seat sizes, leading to safety issues and increased manufacturing costs.

Method used

A motorcycle mounting bracket structure with multi-point positioning and adjustable clamping mechanism, featuring a frame with U-shaped guide grooves for quick insertion and positioning of advertising signs, and a multi-point positioning unit for secure attachment to the motorcycle, allowing for quick installation and removal.

Benefits of technology

Enhances stability and versatility by distributing force through multiple points, facilitating quick and secure attachment to various motorcycle seats, improving safety and reducing manufacturing costs.

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Abstract

This invention provides a motorcycle mounting bracket structure, comprising a frame including a base frame and a top frame. The base frame and top frame have signboard mounting units at each corner, creating an internal space between them. Each signboard mounting unit has corresponding guide slots for quick insertion and positioning of advertising signs. One end of the base frame has a multi-point positioning unit, including a first positioning element, a second positioning element, a third positioning element, and a support pad. Multiple locking rods and positioning ropes work together to securely fix the frame to the motorcycle's seat and armrests. The multi-point support configuration at the front, rear, and center effectively distributes stress and improves overall stability, preventing swaying or displacement during operation. Therefore, this motorcycle mounting bracket structure, through its multi-point positioning design, adjustable clamping mechanism, and quick signboard insertion structure, not only effectively improves stability and applicability but also offers practical advancements in advertising display and cargo carrying functions.
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