Bouncing core device, detachable connecting device, and paper towel rack
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Solution Overview
Problem
Existing paper towel racks face issues with detachable connecting devices that cause frustration due to the decontamination sprayer getting stuck, making it difficult to separate from the base, which negatively impacts user experience.
Innovation Solution
A bouncing core device is introduced, featuring moving members, elastic deformation members, lateral moving members, raised and recessed structures with V-shaped bulges, and guide bulges to facilitate a smooth detachable connection between the stand column and the base, allowing for easy assembly and disassembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a detachable connecting device is disposed between the base and the stand column-shaped decontamination sprayer, then the decontamination sprayer can be separated from the base for spraying dirt, but the decontamination sprayer is easy to get stuck and cannot be separated from the base
Solution Approach 1:
The patent introduces moving members that can dynamically change position between a first position (connected state) and a second position (separated state). The moving members include elastic deformation members that allow the structure to flex and adapt during the separation and connection process, preventing the decontamination sprayer from getting stuck while maintaining reliable detachable connection.
Solution Approach 2:
The patent utilizes elastic deformation members that change their physical state through elastic deformation. When force is applied during separation, the elastic deformation members deform to allow movement, then return to their original shape to maintain connection, enabling smooth transitions between connected and separated states without jamming.
2Adaptability or versatility
If the decontamination sprayer is pressed downward to be separated from the base, then the decontamination sprayer can be used to spray dirt, but the decontamination sprayer gets stuck and cannot be separated
Solution Approach 1:
The moving members with elastic deformation capabilities allow the connection structure to dynamically adapt during the pressing and separation operation. The elasticity enables the structure to flex during downward pressing and then smoothly return to facilitate separation, preventing the sprayer from getting stuck and maintaining ease of operation.
Solution Approach 2:
The elastic deformation members act as a cushioning mechanism that absorbs and manages the forces applied during pressing and separation. This beforehand cushioning prevents sudden jams or stuck conditions by gradually managing the mechanical stress during operation transitions.
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
The bouncing core device ensures a seamless detachable connection, preventing jamming and enhancing user experience by allowing for smooth detachment and assembly of the decontamination sprayer from the base.
Implementation Method 1
first elastic deformation members, configured to push the moving members upwards
Data Source
AI summary
The present disclosure relates to the technical field of daily necessities, and discloses a bouncing core device, a detachable connecting device, and a paper towel rack. The bouncing core device includes: moving members, disposed inside first recessed structures at a top of a base, the moving members being connected to the detachable connecting device; and a lateral moving member, disposed at the position where the moving members are located, the lateral moving member being configured to move left and right, and first side faces of the lateral moving member being arranged opposite to second side faces of the first recessed structures. Due to arrangement of the bouncing core device provided by the present disclosure, a smooth detachable connection between a decontamination sprayer and the base is achieved, and the user experience of the paper towel rack is improved.