U-Shaped Holder for Tree Trunk Marking Accessories
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Solution Overview
Problem
Existing marking systems for wooden trunks lack versatility and efficient handling of accessories like marking ink, requiring structural changes and compromising storage and usage conditions.
Innovation Solution
A marking system with a magazine housing and a U-shaped holder for the hammer handle, incorporating a base body with locking bodies and a flexible tether system that allows for secure attachment and easy removal of accessories, ensuring stability and functionality without altering the magazine or holder structure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If structural changes are made to the magazine or holder to attach accessories, then accessory attachment capability is improved, but the original functionality and handling efficiency are compromised
Solution Approach 1:
The holder is designed as a separate, detachable component with a specific attachment area, segregating the accessory mounting function from the main magazine structure. This segmentation allows the holder to be optimized for accessory attachment while the magazine maintains its original handling characteristics.
Solution Approach 2:
The holder acts as an intermediary component between the magazine and the accessory. It provides a dedicated attachment interface that mediates the connection, allowing accessories to be mounted without direct structural modifications to the magazine, thereby preserving the magazine's original functionality.
2Reliability
If accessories are permanently fixed to the magazine, then attachment reliability is improved, but adaptability and ease of removal are worsened
Solution Approach 1:
The attachment system is designed to be dynamic rather than static. The holder can be easily attached to and detached from the magazine, and accessories can be mounted and removed from the holder without tools. This dynamic design provides reliable attachment during use while maintaining high adaptability for reconfiguration.
Solution Approach 2:
The attachment and detachment operations are designed to be performed by the user without special tools or complex procedures. The self-service nature of the quick-attach/quick-release mechanism ensures both reliable attachment during operation and easy removal when needed, with the system serving itself through simple user actions.
3Adaptability or versatility
If the holder structure is extended to accommodate accessories, then accessory capacity is improved, but the magazine dimensions and storage conditions are worsened
Solution Approach 1:
The holder is designed to nest within or alongside the existing magazine structure, utilizing available space efficiently. The attachment area is positioned to conform to the magazine's profile, allowing the holder to extend only minimally while providing sufficient capacity for accessories like marking ink.
Solution Approach 2:
Instead of extending the holder primarily in the longitudinal direction (which would increase magazine length), the design utilizes other dimensions such as width or height within the available profile space. This dimensional redistribution maintains the magazine's overall length while still providing adequate accessory capacity.
Data Source
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AI summary
The invention relates to a marking system (100) for logs, comprising a magazine housing (2) having a magazine recess (6) extending along a profile axis (8) and designed to receive marking plates, and to which a holder (3) for a hammer handle (42) is attached, which is arranged on an outer surface (5) of the magazine housing (2) and adjacent to an opening (7) of the magazine recess (6), wherein the holder (3) extends section by section along the profile axis (8) with a U-shaped profile, and an accessory (50) comprising a base body (51) and a holding device (67) connected to the base body (51), wherein the holding device (67) is designed for attachment to the holder (3).