Interchangeable Bag Accessory Slider With Anti-Movement Fixing
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Solution Overview
Problem
Existing bags lack the ability to prevent vertical movement of accessories when unintended external forces are applied and restrict the installation of additional configurations like flaps due to fixed front accessory positions.
Innovation Solution
A bag design featuring a first-surface slider and fixing part with through-holes and fastening components that secure accessories, allowing for secure attachment and replacement, and a flap system that enables interchangeable designs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the front accessory is firmly fixed to the front surface of the bag body, then the accessory remains stable, but the bag fails to reflect individuality and cannot be modified to suit personal taste
Solution Approach 1:
The patent implements a dynamic fixing system where the accessory can be freely attached and detached through a slider mechanism. The slider allows the accessory to move between fixed and removable states, enabling users to customize the bag by changing accessories while maintaining stability when attached.
Solution Approach 2:
The accessory fixing system is divided into separate components: the accessory itself, the slider mechanism, and the mounting structure. This segmentation allows the accessory to be independently removed and replaced, providing customization capability while maintaining a stable connection when attached through the slider.
2Adaptability or versatility
If the front accessory is made removable through a slider mechanism, then the bag allows customization, but the accessory easily moves up and down when unintended external force is applied
Solution Approach 1:
The slider mechanism is designed with preliminary anti-action features including positioning grooves and limiting structures that prevent excessive movement of the accessory. These features counteract unintended external forces before they can cause the accessory to detach or move excessively, while still allowing intentional removal by the user.
Solution Approach 2:
The slider acts as an intermediary mechanism between the accessory and the bag body. It provides a controlled interface that allows the accessory to be securely held in place during normal use while enabling intentional removal, mediating between the need for stability and the need for removability.
3Reliability
If the front accessory is positioned at the center of the front surface, then the accessory is securely mounted, but the installation freedom of a flap is reduced
Solution Approach 1:
The slider mechanism is designed to accommodate multiple components in the same spatial location. The accessory slider and flap mounting points can coexist on the front surface, allowing both the accessory and flap to be installed without interfering with each other's stability or functionality.
Data Source
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AI summary
An objective of the present disclosure is to provide a bag capable of preventing vertical movement of an accessory even when an unintended external force is applied to the accessory. To this end, the bag of the present disclosure includes: a bag body having an upper opening and a receiving part; a first-surface slider provided on a first surface of the bag body; a first-surface accessory configured to be insertable into and withdrawable from the first-surface slider; and a first-surface accessory fixing part configured to fix the first-surface accessory inserted in the first-surface slider.