Figure Play Toy Slide Mechanism for Manual Display Changes

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing toys for figure play lack engaging manual operation mechanisms for changing displays, limiting the interactive enjoyment for children.

Innovation Solution

A toy design featuring a guide portion with a first and second slide member, each with a knob portion, and an interlocking member that allows manual sliding operations to change display portions, including a movable interlocking member with a second display portion visible on the front side.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If an electrically driven display device is used to change the display, then the display can be changed easily, but manual operation enjoyment is lost

Engineering Contradiction:
Improvedisplay changing operationVSAvoidmanual operation
Core Design Contradiction:
Ease of operationVSExtent of automation

Solution Approach 1:

The patent employs dynamic mechanical components including slide members that move along guide portions, and an interlocking member with a link mechanism that converts sliding motion into display changes. This mechanical dynamics provides manual operation enjoyment while achieving easy display changing, resolving the contradiction between automated convenience and manual engagement.

Inventive Principle:
Principle #15Dynamics

2Device complexity

If a simple display mechanism is used, then the device complexity is reduced, but the interactive experience is limited

Engineering Contradiction:
Improvedisplay mechanismVSAvoidinteractive experience
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The patent implements a nested structure where the interlocking member is disposed within the display portion, and the link mechanism is contained within the interlocking member. This nesting arrangement achieves complex interactive functionality with limited visible components, providing an engaging interactive experience while maintaining simple device appearance and reduced complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patent utilizes the depth dimension by placing the interlocking member and link mechanism inside the display portion rather than externally. This three-dimensional arrangement enables complex mechanical interactions and versatile interactive experiences without increasing the two-dimensional footprint or visual complexity of the device.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS12629601B2Toy for figure play
Publication Date: 2026.05.19 EPOCH COMPANY LTD
  • US12629601B2 patent drawing
  • US12629601B2 patent drawing
  • US12629601B2 patent drawing

AI summary

A toy for figure play includes a guide portion, a first slide member, a second slide member, and an interlocking member. The first slide member is configured to be guided by the guide portion, and includes a first knob portion and a first display portion. The second slide member is configured to be guided by the guide portion. The second slide member is provided on a back side of the first slide member, and includes a second knob portion. The interlocking member is provided to be movable in accordance with a slide operation of the second slide member, and includes a second display portion disposed on a front side of the first display portion.