Stylus Accommodating Space with Push-Pop Mechanism
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Solution Overview
Problem
Conventional portable electronic devices require large mechanical space for accommodating a stylus and external audio outputting devices, leading to increased volume and manufacturing costs, while also compromising aesthetics.
Innovation Solution
A portable electronic device with a push-pop mechanism that allows for the simultaneous accommodation of a stylus and an audio signal connector within a compact casing, utilizing a sliding and resilient mechanism to fix and eject the stylus, and connect the audio signal connector, thereby optimizing space usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate accommodating spaces and audio sockets are formed on the lateral side of the casing, then the stylus and external audio outputting device can be accommodated, but the volume and manufacturing cost are increased
Solution Approach 1:
The patent merges the stylus accommodating space and audio socket into a single integrated structure. The audio socket is positioned within the same lateral side opening that accommodates the stylus, eliminating the need for separate dedicated spaces for each function. This integration directly reduces the overall volume required in the casing while maintaining both functionalities.
Solution Approach 2:
The lateral side opening of the casing is designed to serve multiple functions: it acts as both the stylus accommodating space and the audio socket interface. This multi-functional design allows the same physical space to accommodate different components (stylus and audio device) at different times or simultaneously, optimizing space utilization and reducing device volume.
2Adaptability or versatility
If separate accommodating spaces and audio sockets are formed on the lateral side of the casing, then the stylus and external audio outputting device can be accommodated, but the manufacturing cost is increased
Solution Approach 1:
By combining the stylus accommodating space and audio socket into a single integrated lateral side structure, the patent reduces the number of separate components and assembly steps required. This integration simplifies the manufacturing process, reduces part count, and lowers assembly complexity, thereby decreasing manufacturing cost while maintaining both functionalities.
3Adaptability or versatility
If large mechanical space is allocated for accommodating stylus and audio device, then both components can be housed, but the aesthetic appearance is compromised
Solution Approach 1:
The integration of the audio socket within the stylus accommodating space creates a cleaner, more streamlined lateral side profile. This merged design eliminates the need for separate large openings or dedicated spaces, resulting in a more compact and aesthetically pleasing device exterior while still providing both functionalities.
4Reliability
If the stylus is fixed deeply in the accommodating space, then the stylus can be securely held, but the connector cannot be inserted
Solution Approach 1:
The patent employs a movable retaining component that can dynamically adjust its position along the stylus. This component can be in a first position to deeply secure the stylus for reliable holding, or move to a second position to allow the audio connector to be inserted. This dynamic mechanism resolves the contradiction by providing both deep securing capability and connector access as needed.
Solution Approach 2:
The movable retaining component is designed to preliminarily secure the stylus in a deep fixed position, ready for use. When connector insertion is needed, the retaining component is temporarily moved to allow access. This preliminary securing followed by temporary adjustment enables both deep fixing reliability and connector adaptability.
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
The solution enables a reduction in mechanical space, resulting in a lighter, more aesthetically pleasing device with improved manufacturing efficiency and cost-effectiveness.
Implementation Method 1
a resilient component connected to the supporting component and the base for moving the supporting component in a second direction opposite to the first direction
Data Source
AI summary
A portable electronic device includes a casing whereinside an accommodating space is formed, a signal terminal disposed on a lateral wall of the accommodating space, a stylus accommodated inside the accommodating space of the casing in a movable manner, a push-pop mechanism disposed inside the accommodating space of the casing for fixing the stylus at a corresponding position according to depth of the accommodating space whereinto the stylus enters, and a connector for inserting into the accommodating space of the casing so as to electrically connect with the signal terminal to transmit a corresponding signal.