Prize Game Placing Base Edge Protection Cover

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Solution Overview

Problem

Conventional prize acquisition game devices have exposed edges on the placing base, which are prone to scratches and damage when the door is opened or closed, affecting the aesthetic appearance and durability.

Innovation Solution

A cover is disposed outside the edge of the placing base to protect it from damage, which can be integrated with the support or control panel, or configured separately, extending from the control panel to cover the edge, ensuring the edge is not exposed.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If the door is mounted on the placing base with exposed edges, then the structure is simple and easy to manufacture, but the edge is prone to scratches and damage affecting appearance and durability

Engineering Contradiction:
Improveease of manufactureVSAvoiddurability
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The placing base is divided into two functional parts: the base structure itself and a separate cover component. The cover is detachably coupled to the placing base, allowing independent manufacturing and assembly. This segmentation enables the base to be simple for manufacturing while the cover provides protective functionality to prevent edge damage and maintain appearance.

Inventive Principle:
Principle #1Segmentation

2Reliability

If a cover is added to protect the edge, then the durability and appearance are improved, but the device complexity increases

Engineering Contradiction:
ImprovedurabilityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cover is detachably coupled to the placing base through a coupling structure that integrates both components into a unified assembly during use. This merging approach provides the protective benefits of a cover while allowing easy separation for maintenance, cleaning, or replacement, thereby minimizing the impact on device complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Device complexity

If the cover is integrally configured with the support or control panel, then the structure is simplified, but the adaptability is reduced

Engineering Contradiction:
Improvedevice complexityVSAvoidadaptability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The cover is designed with detachable coupling mechanisms that allow it to be easily attached and detached from the placing base. This dynamic configuration enables the cover to be adapted to different door types, positions, and sizes, providing versatility while maintaining a simplified integrated appearance during normal operation.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20240428662A1Prize acquisition game device
Publication Date: 2024.12.26 SEGA CORP
  • US20240428662A1 patent drawing
  • US20240428662A1 patent drawing
  • US20240428662A1 patent drawing

AI summary

A prize acquisition game device includes: a prize display case that includes a casing defining a game space in which prizes are displayed; a prize acquisition device that moves in the game space to acquire the prizes; and a control panel that includes an operation device that receives an input to operate movement of the prize acquisition device. The prize display case further includes: a door that is disposed on a front side of the prize display case and opens and closes the game space, and a placing base that is disposed below the door, the placing base has a top surface, a front surface, an edge formed by the top surface and the front surface, and a support that is formed on the top surface and supports the door from below, and a cover that covers at least a portion of the edge.