Vacuum Bucket Integrated Box for Easier Charging and Maintenance
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Solution Overview
Problem
Conventional vacuum buckets with batteries installed on the bucket cover for power supply are inconvenient to recharge when the battery runs out.
Innovation Solution
An integrated box for vacuum buckets, containing a vacuum pumping assembly, control circuit board, and storage battery, with a charging port, is detachably placed on the bucket cover, allowing independent operation and charging, and the vacuum pumping assembly is housed inside the box, simplifying the bucket cover's structure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the battery is installed on the bucket cover to supply power to electrical components, then the power supply function is achieved, but the device complexity increases and maintenance becomes inconvenient
Solution Approach 1:
The patent merges the battery, vacuum pumping assembly, and control circuit board into a single integrated box. This consolidation eliminates the need for separate battery installation on the bucket cover, simplifies the overall structure, and makes power supply management more convenient through a unified charging port on the integrated box.
Solution Approach 2:
The patent segments the vacuum bucket system into two independent parts: the bucket cover with electrical components and the integrated box containing power supply and vacuum pumping functions. This segmentation allows the integrated box to be independently charged and maintained without affecting the bucket cover, improving ease of operation and maintenance.
2Ease of manufacture
If the battery is installed on the bucket cover, then power supply is provided, but the bucket cover structure becomes complex and heavy
Solution Approach 1:
The patent extracts the battery and vacuum pumping assembly from the bucket cover and places them in a separate integrated box. This extraction simplifies the bucket cover structure, reduces its weight, and allows the power supply components to be maintained independently in the integrated box with a separate charging port.
3Ease of repair
If the battery is installed on the bucket cover, then power supply function is achieved, but maintenance and recharging become inconvenient
Solution Approach 1:
The patent segments the system into the bucket cover and the integrated box, allowing the power supply and vacuum pumping functions to be maintained independently in the integrated box. The integrated box has its own charging port, enabling convenient recharging without disassembling the bucket cover, thus improving ease of repair while managing integration level.
Data Source
AI summary
An integrated box for a vacuum bucket and a vacuum backet. The integrated box includes: a housing; where a vacuum pumping assembly, a control circuit board, and a storage battery are arranged in the housing; the vacuum pumping assembly is electrically connected to the control circuit board, and the storage battery is electrically connected to the control circuit board; the vacuum pumping assembly includes a suction end passing through the housing, and the storage battery includes a power supply port passing through the housing; the housing is arranged with a charging port of the storage battery, the charging port is electrically connected to the control circuit board.