Rotatable Flip-Top Power Supply Box for Cleaner Maintenance Access
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Solution Overview
Problem
Existing power supply boxes suffer from inconvenient opening and closing processes, potential loss of cover bodies during maintenance, and contamination risks due to misalignment of inner cover plates during assembly.
Innovation Solution
A power supply box with rotatable flip-top covers, featuring a base body with accommodating grooves and spacers that isolate into power and wiring cavities, and cover bodies that rotate to switch between open and closed states, eliminating the need for repeated assembly and disassembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the cover body is detachably connected through a buckling method, then the power supply box can be opened and closed, but the cover body is easily lost during maintenance and the opening/closing process becomes tedious
Solution Approach 1:
The cover body is transformed from a statically detachable connection to a dynamically rotatable connection. The hinge connection allows the cover to rotate between open and closed states while remaining permanently attached to the base, eliminating the risk of loss during maintenance while maintaining operational flexibility.
2Ease of manufacture
If the inner cover body is installed using a buckling method, then the power supply cavity can be covered, but misalignment during installation causes the cover to adhere to silicone and become contaminated
Solution Approach 1:
The installation process transitions from a static buckling operation requiring precise alignment to a dynamic rotation operation. The hinge connection guides the cover body into proper alignment automatically during rotation, eliminating misalignment issues and preventing adhesion to silicone material.
3Ease of operation
If the cover body is repeatedly detached and assembled, then access to the power supply cavity is achieved, but the process becomes tedious and inconvenient
Solution Approach 1:
The cover body operates as a dynamic rotatable component rather than a static detachable component. Users can quickly rotate the cover to access the power supply cavity without the time-consuming process of repeated detachment and assembly, significantly reducing operation time.
Data Source
AI summary
The present disclosure provides a power supply box with a rotatable flip-top cover, includes a base body, a first cover body, a spacer and a second cover body, the base body is provided with an accommodating groove, and the accommodating groove is formed by connecting a bottom wall with a first side wall and a second side wall, one end of the first cover body is rotatably connected to the base body, so that the power supply box has an open state and a closed state, and in the closed state, the first cover body covers the accommodating groove; the spacer is convexly arranged on the bottom wall and abuts against the first side wall, so that the accommodating groove is isolated into a first groove area and a second groove area; the base body is provided with a wiring hole corresponding to the second groove area.