Wall Outlet Extender with Fixing Pin and Infrared Control

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Solution Overview

Problem

Conventional colored lights require multiple adapters and control panels, leading to resource waste and instability issues with combined wall outlet extenders, which are prone to loosening when plugged into walls.

Innovation Solution

A combined wall outlet extender and remote control light with a detachable power cord, sliding grooves, and an elastic fixing pin mechanism that securely attaches to the wall outlet, allowing for universal control of different light strips via a single adapter and controller, and enabling multiple control methods including mobile device and infrared remote control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional colored lights are used with separate adapters and control panels, then each light can be controlled independently, but multiple adapters and control panels are needed which wastes resources and increases complexity

Engineering Contradiction:
Improvecontrol capabilityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the adapter and control panel functions into a single integrated unit. The control panel includes buttons for controlling light brightness and color, while also serving as the power adapter that plugs into the wall outlet. This merging eliminates the need for separate adapters and control panels for each light, reducing the number of components while maintaining full control capability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The combined adapter-control panel unit is designed to be universal and can control multiple different colored lights simultaneously. The single unit provides multi-functional capability including power supply, brightness control, color control, and the ability to manage multiple light strips, replacing the need for dedicated control devices for each light.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If a combined wall outlet extender and colored light is used, then multiple functions are integrated, but the device becomes easy to loosen and not stable when plugged into a wall

Engineering Contradiction:
Improvefunction integrationVSAvoidplugging stability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent divides the combined device into two separate plugging components: an insert pin for the power outlet and a fixing pin for the wall surface. The insert pin handles electrical connection while the fixing pin provides mechanical stabilization by engaging with the wall outlet structure. This segmentation allows each component to specialize in its function, improving overall stability while maintaining integrated functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The fixing pin acts as an intermediary element between the combined device and the wall outlet. It provides additional mechanical anchoring that prevents the device from loosening, mediating the connection between the electrical insert pin and the wall structure to ensure stable positioning.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If multiple adapters and control panels are used for each colored light, then each light can be controlled, but resources are wasted and convenience is reduced

Engineering Contradiction:
Improvecontrol convenienceVSAvoidresource consumption
Core Design Contradiction:
Ease of operationVSLoss of substance

Solution Approach 1:

The combined adapter-control panel is designed as a universal device that can control multiple colored lights simultaneously. Instead of requiring separate control panels for each light, this single unit provides brightness control, color control, and power supply for multiple light strips, reducing resource consumption while maintaining ease of operation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

By merging the adapter and control panel into one unit, the patent eliminates the need to manage multiple separate devices. Users control all lights through a single control panel with unified buttons for brightness and color adjustment, improving operational convenience while reducing the number of physical components needed.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11271351B1Combined wall outlet extender and remote control light
Publication Date: 2022.03.08 SHENZHEN ANHAORUIHE ELECTRONICS CO LTD
  • US11271351B1 patent drawing
  • US11271351B1 patent drawing
  • US11271351B1 patent drawing

AI summary

A combined wall outlet extender and remote control light relates to a field of lighting equipment and includes a lower cover, an upper cover arranged on the lower cover and matched with the lower cover, insert pins arranged on the lower cover, a power cord configured to connect with a light strip and arranged on a bottom portion of the upper cover, and an infrared receiver passing through the upper cover. A protective cover is arranged on the upper cover. The protective cover protects components arranged on the upper cover. A fixing pin is arranged on the lower cover. The upper cover and an upper end of the lower cover are combined to form a slot. A lampshade, button caps, USB interface through holes, and AC output port through holes are arranged on the upper cover. A main control PCB is arranged on the lower cover.