Portable Power Receptacle Tower With USB Charging Conversion
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Solution Overview
Problem
There is a need for a portable apparatus that provides both electrical power receptacles and device charging ports, particularly suitable for charging modern devices like cell phones, smart phones, and tablets, while being compact and versatile.
Innovation Solution
A portable apparatus comprising a base member with multiple post members, each equipped with electrical power receptacles and device charging ports, featuring internal electrical wiring for power distribution, with a top member and intermediate support, and incorporating USB charging ports for efficient power delivery.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional electrical power outlets are used, then high voltage power can be provided, but they cannot directly charge modern low-voltage devices
Solution Approach 1:
The patent introduces an intermediary device that converts high voltage electrical power from traditional outlets into low voltage power suitable for modern devices. This intermediary conversion layer enables compatibility between high voltage power sources and low voltage device requirements without direct connection.
Solution Approach 2:
The electrical power device is designed to provide multiple functions: it receives high voltage power input and outputs both high voltage power through receptacles and converted low voltage power through charging ports. This multi-functionality allows a single device to serve both traditional high-power appliances and modern low-voltage devices.
2Productivity
If multiple devices are charged simultaneously, then power distribution capability is improved, but device complexity increases
Solution Approach 1:
The patent divides the power distribution system into multiple independent post members, each capable of providing power receptacles and charging ports. This segmentation allows multiple devices to be charged simultaneously through separate pathways, reducing interference and simplifying the overall system architecture.
Solution Approach 2:
The patent utilizes vertical space by extending post members upward from the base, creating a three-dimensional power distribution structure. This dimensional approach allows multiple power outlets and charging ports to be arranged vertically, enabling multi-device charging without increasing the horizontal footprint.
3Ease of operation
If a portable structure is used, then mobility is improved, but structural stability may be compromised
Solution Approach 1:
The patent employs collapsible or adjustable post members that can transition between extended and retracted states. This dynamic structure allows the apparatus to be stable when deployed for use and compact when stored or transported, balancing structural stability with portability requirements.
Solution Approach 2:
The patent designs the post members to be nestable within each other when not in use, creating a compact portable form factor. When deployed, the nested structure expands to provide the necessary structural support and stability for power distribution.
Data Source
AI summary
A portable apparatus that provides electrical power receptacles and device charging ports. The portable apparatus has a base member and a plurality of post members connected to the base member. Each post member has an electrical power receptacle that provides electrical power and an electrical power device having a device charging port that provides a voltage suitable for charging and powering devices such as cell phones, cameras, iPads, Ipods and similar devices. In a preferred embodiment, the electrical power device includes an additional electrical power receptacle. Each post member has an interior region and electrical wiring located with the interior region which provides electrical power to the electrical power receptacles and the electrical power device. The portable apparatus also has a top member connected to the post members and an intermediate support member that is attached to the post members and located between the top member and the base member.