Mouse Device With Integrated Stylus Storage And Charging

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Solution Overview

Problem

Current active styluses require users to perform repetitive and complex communication pairing with electronic devices, and their storage alongside a mouse device can be cumbersome, affecting user experience and portability.

Innovation Solution

A mouse device with a long and narrow accommodating space for a detachable stylus that also serves as a charging station, allowing for simplified pairing and increased portability, where the stylus can be charged and used independently of the mouse device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If users carry both a mouse device and a stylus separately, then both devices can be used independently, but storage becomes complicated and inconvenient

Engineering Contradiction:
Improveindependent device usageVSAvoidstorage complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines the mouse device and stylus storage function into a single integrated mouse device. The mouse body includes an accommodating space that can hold the stylus, allowing users to carry both devices together without needing separate storage solutions. This merging resolves the storage complexity issue while preserving independent usage capability.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The mouse device is designed with multi-functionality, serving both as a standalone pointing device and as a storage container for the stylus. The accommodating space within the mouse body enables it to fulfill multiple roles, reducing the need for additional accessories and simplifying user携带.

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

2Reliability

If users carry accessories like sheaths or cases for stylus, then the stylus can be protected and stored, but more accessories mean more complication and more bits and pieces to keep track of

Engineering Contradiction:
Improvestylus protectionVSAvoidnumber of accessories
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The mouse device integrates the stylus storage function directly into its structure. The accommodating space within the mouse body serves as both protection and storage for the stylus, eliminating the need for separate sheaths or cases. This reduces the number of accessories users need to manage while maintaining stylus protection.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If the stylus is made longer to provide better writing experience, then writing comfort is improved, but the stylus becomes harder to store and less portable

Engineering Contradiction:
Improvewriting comfortVSAvoidportability
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The stylus is designed to nest within the accommodating space of the mouse device when not in use. This nesting arrangement allows the stylus to be stored compactly within the mouse body, improving portability while still allowing full extension for comfortable writing when needed.

Inventive Principle:
Principle #7Nested doll (Nesting)

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

This solution simplifies the communication pairing process by allowing either the mouse device or the stylus to pair with the electronic device, reducing complexity and enhancing user experience while preventing the stylus from being misplaced and ensuring efficient power usage.

Implementation Method 1

When the stylus is accommodated in the long and narrow accommodating space, a charging area of the stylus is electrically connected to the power module to charge the stylus

Methodology Applied
Scientific EffectCharging: Battery (electricity)

Data Source

PatentUS11137843B2Mouse device
Publication Date: 2021.10.05 DEXIN ELECTRONICS LTD
  • US11137843B2 patent drawing
  • US11137843B2 patent drawing
  • US11137843B2 patent drawing

AI summary

A mouse device includes a mouse body, a stylus, and a power module. A long and narrow accommodating space is disposed at one side of the mouse body, and the long and narrow accommodating space has a first length. The stylus is detachably accommodated in the long and narrow accommodating space. When the stylus is accommodated in the long and narrow accommodating space, the stylus has a second length. When the stylus is detached from the mouse body, the stylus has a third length. The third length is longer than the second length and the first length. When the stylus is accommodated in the long and narrow accommodating space, a charging area of the stylus is electrically connected to the power module to charge the stylus.