One-Step Locking Security Apparatus for Portable Devices
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing security systems for portable electronic devices, such as laptops, require multiple steps and significant user effort to secure the device to an immovable object, and often are limited to specific types of slots or configurations, making them inconvenient and less effective.
Innovation Solution
A security apparatus with an attachment device featuring a base and locking head that allows for one-step locking and unlocking, using a gate structure and biasing elements to secure the device, and can adapt to various slot types and configurations, including wireless components for proximity detection and alarm systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional security systems use a cable with a locking head that requires alignment and key rotation, then security function is achieved, but the number of steps and user effort increase
Solution Approach 1:
The attachment device automatically engages with the slot when brought into proximity, eliminating the need for manual alignment and key rotation. The spring-loaded gate structure self-activates upon insertion, and the retractable T-bar automatically locks into place, allowing the device to secure itself without complex user operations.
Solution Approach 2:
The patent replaces the traditional key-based mechanical locking system with an automatic spring-loaded gate mechanism. Instead of requiring key insertion and rotation to move a T-bar, the system uses spring force to automatically actuate the gate and engage the T-bar with the slot, simplifying the user interaction to merely inserting the device.
2Adaptability or versatility
If security apparatus is designed for specific rectangular slots, then locking mechanism works reliably, but adaptability to different slot types decreases
Solution Approach 1:
The attachment device is designed with a universal interface that can accommodate various slot configurations. The T-bar can engage with different slot geometries (rectangular, circular, oval) through its cylindrical shape with perpendicular engagement surfaces, allowing a single device design to work across multiple device types and slot variations while maintaining reliable attachment.
3Ease of operation
If attachment device protrudes from device surface, then engagement with slot is easier, but device portability and aesthetics decrease
Solution Approach 1:
The attachment device features a nested structure where the T-bar can be retracted into the housing when not in use, minimizing protrusion. The gate structure folds or retracts alongside the T-bar, allowing the entire attachment mechanism to be contained within a compact form factor that protrudes minimally from the device surface while still providing full engagement capability when activated.
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 provides a user-friendly, efficient method for securing portable devices with reduced effort and adaptability to different configurations, enhancing security and convenience while minimizing device protrusion and maximizing compatibility.
Implementation Method 1
a biasing element configured to bias the gate structure toward the cap
Data Source
Figure 1
Figure 2
Figure 3A~3B
AI summary
A security apparatus is disclosed. The security apparatus comprises an attachment device comprising a base, and a locking head configured to secure to the base. The locking head can have a securing element and a locking component, associated with a housing. The locking head may be in a secured configuration upon a single motion or movement of the locking head.