Convertible Laptop Locking Arms for 360-Degree Display Security
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Solution Overview
Problem
Current laptop display security apparatuses do not effectively secure convertible laptops in their tablet configuration, allowing for theft and limiting user interaction in retail environments.
Innovation Solution
A security apparatus with retractable arm assemblies and a locking mechanism that allows for the secure mounting of laptops on display surfaces, enabling the laptop to be locked in a position that allows for 360-degree rotation, ensuring the laptop can be displayed and interacted with while preventing theft.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional security apparatuses are used to secure laptops on display surfaces, then theft prevention is achieved, but convertible laptops cannot be securely displayed in tablet configuration (360-degree rotation position)
Solution Approach 1:
The security apparatus employs dynamic arm assemblies that can extend and retract to adapt to different laptop configurations. The arms move from a retracted state (when laptop is in traditional position) to an extended state (when laptop is in tablet configuration), allowing the security mechanism to maintain effectiveness across multiple display modes while preserving theft prevention capability.
2Ease of operation
If the security apparatus uses a fixed locking mechanism, then theft prevention is reliable, but user interaction and laptop rotation are limited
Solution Approach 1:
The locking mechanism transitions from a fixed position to a dynamic system where the locking point moves with the arm assemblies. As the arms extend to accommodate laptop rotation, the locking mechanism maintains engagement with the laptop, ensuring continuous security while enabling full 360-degree rotation and enhanced user interaction.
Solution Approach 2:
The arm assemblies serve as intermediaries between the fixed housing and the laptop. These arms transmit the locking force from the housing to the laptop while allowing rotational movement, acting as a mediator that reconciles the conflicting requirements of fixed security and dynamic user interaction.
3Ease of operation
If the security apparatus allows 360-degree rotation, then user experience is enhanced, but the complexity of the locking mechanism increases
Solution Approach 1:
The locking mechanism is segmented into multiple independent components: the housing, two extendable arm assemblies, and individual locking points on each arm. This segmentation allows each component to perform a specific function (extension, retraction, locking) independently, simplifying the overall system while enabling 360-degree rotation capability.
Solution Approach 2:
The arm assemblies are designed to retract into the housing when not in use, creating a nested configuration. This nesting principle reduces the spatial footprint of the mechanism and simplifies the locking system by allowing the arms to be stored within the housing, reducing complexity while maintaining full rotational capability.
Data Source
AI summary
A security apparatus secures a laptop, and particularly a convertible laptop, to a mounting surface. The security apparatus comprises a housing assembly, and a first arm assembly and a second arm assembly extending from and retractable into the housing assembly. A first end assembly and second end assembly are mounted to the first arm assembly, and a second end assembly. Each arm assembly secures a first side and a second side of a lower body portion of the laptop. A trapping member is positioned in the housing assembly to lock the arm assemblies. A locking rod has a first end extending outside the support housing and a second end extending into the housing assembly and into engagement with the trapping member, the locking rod configured to move the trapping member into engagement with the first and second arm assemblies.