Rotation Sleeve Sliding Bar Assembly for Quick Wall Bracket Locking
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Solution Overview
Problem
Existing sliding bar devices are complicated to assemble and disassemble, requiring multiple components and steps, which limits their efficiency and adaptability to different wall configurations.
Innovation Solution
A rotation type sliding bar system with a wall bracket device that includes a lock set and a rotation sleeve, allowing for quick assembly and disassembly by sliding the sleeve to lock and unlock the bar, reducing the number of components and simplifying the operation, with adjustable assembly distance and direction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple components and steps are used for assembly and disassembly, then the locking performance is strong, but the assembly and disassembly process becomes complicated and time-consuming
Solution Approach 1:
The patent combines multiple components (ball set, fixation portion, lock portion, fixation sleeve, lock screw) into an integrated wall bracket device where the lock portion rotates to simultaneously control the ball's position and the fixation sleeve's movement, merging multiple locking actions into a single rotational operation that maintains strong locking performance while simplifying the assembly and disassembly process
Solution Approach 2:
The wall bracket device is designed with multi-functionality where the rotating lock portion serves multiple purposes: it controls the ball's engagement with the fixation sleeve, adjusts the fixation sleeve's position, and locks the entire assembly, allowing a single component to perform multiple functions that previously required separate mechanisms
2Ease of manufacture
If fixed assembly distances are used, then the manufacturing is simple, but the adaptability to different wall configurations is limited
Solution Approach 1:
The patent introduces dynamic adjustability through the rotatable lock portion that can be positioned at different angular orientations, allowing the fixation sleeve to be located at variable distances from the wall bracket. This dynamic mechanism enables the same device to adapt to different wall configurations and spacing requirements while maintaining manufacturing simplicity through a standardized design
3Reliability
If multiple components are used, then the locking performance is reliable, but the number of parts increases and operation becomes more complex
Solution Approach 1:
The patent merges multiple previously separate components into an integrated wall bracket device where the lock portion, fixation sleeve, and ball mechanism work together as a unified system. The rotational lock portion simultaneously controls multiple locking functions, reducing the need for separate adjustment mechanisms and simplifying the overall device structure while maintaining reliable locking performance
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
Enables fast and reliable assembly and disassembly with a single operation, accommodating various wall configurations without repositioning, and provides strong locking performance with reduced complexity.
Implementation Method 1
the coupling boss (41) abuts against the end of the suspending arm (34), so that the suspending arm (34) can elastic deformed to make the lock catch (35) abut against the step surface (21)
Data Source
AI summary
A rotation type sliding bar with quick assembly and disassembly, includes a bar and a wall bracket device that can be fixedly assembled to the wall, a lock set and a rotation sleeve. The lock set is disposed with a sleeve portion coupled to and sleeved on the outer side of the wall bracket, the sleeve portion is disposed with at least an assembly hole vertically running through the sleeve portion; the bar is inserted to the assembly hole, the rotation sleeve is sleeved on the sleeve portion, the rotation sleeve is coupled to the wall bracket, the wall bracket, the lock set and the rotation sleeve are locked and the sleeve portion is driven to slide with respect to the wall bracket by moving the rotation sleeve, so that the wall bracket pushes the bar to lock and connect the wall bracket, the lock set and the bar.