Gaming-Table Support Locking Mechanism for Safe Single-User Assembly

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Solution Overview

Problem

Traditional recreational basketball games require substantial space for assembly and storage due to complex quick-locking mechanisms that are not optimized for user interaction, often involving high-force operations and multiple components, posing safety concerns, especially for single users and children.

Innovation Solution

A gaming-table support locking apparatus featuring a self-contained mechanism with a first hinge bar, second hinge bar, and tab connector, allowing for easy assembly and disassembly with visual confirmation of the locked or unlocked state, requiring minimal force and reducing the risk of injury.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional quick-locking mechanisms (snap clamps, spring-loaded devices) are used to secure structural components, then assembly and disassembly efficiency is improved, but the mechanisms require high force operations and multiple components which pose safety concerns and reduce ease of operation for single users and children

Engineering Contradiction:
Improveassembly and disassembly efficiencyVSAvoiduser interaction safety and simplicity
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The locking mechanism is designed to be self-contained and self-latching. The cam latch automatically engages with the slot when components are assembled, securing them without requiring user intervention. For disassembly, a simple button releases the latch, allowing easy separation. This self-service approach eliminates the need for multiple components or high-force operations while maintaining assembly efficiency.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The locking mechanism uses simple, inexpensive components that can be easily manufactured and replaced if needed. The cam latch, slot, and button design employs basic geometric shapes and materials that are cost-effective and suitable for single-use or limited-life applications, reducing complexity while maintaining functionality.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

2Reliability

If metal-on-metal quick-lock mechanisms are used for high-strength durability, then reliability is improved, but the high spring-force operations and pinch points create safety hazards

Engineering Contradiction:
Improvestructural connection strengthVSAvoidpinch points and injury risk
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The cam latch acts as an intermediary between the first and second structural components. Instead of direct metal-on-metal connection requiring high force, the cam latch engages with the slot to create a secure mechanical interlock. This intermediary mechanism provides reliable structural connection while eliminating the need for high spring forces and dangerous pinch points associated with traditional quick-lock mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Strength

If complex quick-locking mechanisms with multiple components are used, then assembly strength is improved, but device complexity increases making storage and handling more difficult

Engineering Contradiction:
Improvestructural connection strengthVSAvoidnumber of components
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The locking mechanism merges multiple functions into a single integrated assembly. The cam latch, slot, and button work together as one unified system to provide structural connection and release functionality. This consolidation reduces the number of separate components needed while maintaining strong structural connections, thereby reducing device complexity and improving storage and handling.

Inventive Principle:
Principle #5Merging (Combining)

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

Enables efficient and safe assembly and disassembly of basketball game apparatus into a compact, flat profile for storage, minimizing space requirements and user interaction risks.

Implementation Method 1

The cam latch may be rotated to disengage from the slot. Rotating the cam latch may cause the structural components to separate from one another.

Methodology Applied
Scientific EffectCam mechanism: Cam

Implementation Method 2

spring-loaded devices may be retractable spring plungers. The body of the spring plunger may be disposed into a hole of a rod or bar, and spring-biased into the hole.

Methodology Applied
Scientific EffectSpring force: Spring

Data Source

PatentUS11317712B2Easy fold locking mechanisms
Publication Date: 2022.05.03 MEDAL SPORTS TAIWAN
  • US11317712B2 patent drawing
  • US11317712B2 patent drawing
  • US11317712B2 patent drawing

AI summary

The present disclosure relates to a support system for a gaming table including a first support bar of a gaming-table support, a second support bar of a gaming-table support, a third support bar of a gaming-table support, and a gaming-table support locking apparatus. The third support bar has an arcuate shape and is in a pivotable connection with the second support bar. The gaming-table support locking apparatus includes a first locking bar and a second locking bar. The second locking bar is configured to be in one of two states of being: a first state that allows the third support bar to rotate with respect to the second support bar; and a second state that prevents the third support bar to rotate with respect to the second support bar.