Expandable House Structure With Movable Multifunctional Cabin

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Solution Overview

Problem

Traditional house structures often fail to accommodate the diverse needs of homeowners, particularly in compact spaces where multiple functions are required, leading to trade-offs in usage such as guest rooms being underutilized and lacking flexibility.

Innovation Solution

A house structure with an expandable function featuring an elevator shaft, multifunctional balconies, and an automatic carrying system that includes a detachable cabin with autonomous driving capabilities, allowing for customization and reconfiguration of spaces based on user needs, such as converting a guest room into a study or entertainment room.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional fixed-function house structures are used, then construction is simple and cost-effective, but the house cannot accommodate diverse needs and lacks flexibility

Engineering Contradiction:
Improvehouse functionalityVSAvoidhouse structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The house is divided into fixed-function areas (master bedroom, children's room) and a flexible multifunctional area (balcony that can become a guest room or study). The multifunctional cabin can be detached and repositioned to serve different purposes, allowing the house structure to adapt to changing needs without complete reconstruction.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The house structure transitions from a static, fixed-layout design to a dynamic configuration where the multifunctional cabin can be moved between different locations (balcony, interior spaces) based on functional requirements. The elevator shaft and automatic carrying system enable this dynamic reconfiguration.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the house area is expanded to accommodate multiple functions, then functionality improves, but land resource consumption increases

Engineering Contradiction:
Improvehouse functionalityVSAvoidhouse area
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

The multifunctional cabin serves multiple purposes: it can be a guest room when docked at the balcony, a study when positioned elsewhere, or stored when not needed. This single movable unit replaces what would traditionally require multiple dedicated spaces, reducing the total house area while maintaining functional versatility.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The design utilizes vertical space and three-dimensional movement within the house rather than only horizontal expansion. The elevator shaft enables vertical transport of the multifunctional cabin, and the automatic carrying system allows movement through interior spaces, effectively using the house's volumetric capacity rather than just its footprint.

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

3Adaptability or versatility

If fixed-function rooms are provided for all potential needs, then all needs can be met, but space utilization efficiency decreases

Engineering Contradiction:
Improveneed coverageVSAvoidspace utilization
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

Instead of static rooms assigned to specific functions, the multifunctional cabin dynamically adapts its location and function based on current needs. When guests are expected, it docks at the balcony as a guest room; when study time is needed, it positions elsewhere as a workspace; when not needed, it is stored, allowing the space to be used for other purposes.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11512486B2House structure with expandable function
Publication Date: 2022.11.29 HANKAISI INTELLIGENT TECH CO LTD GUIZHOU
  • US11512486B2 patent drawing
  • US11512486B2 patent drawing
  • US11512486B2 patent drawing

AI summary

The invention discloses a house structure with expandable function, comprising a house body (20), wherein an elevator shaft (21) is provided in the house body (20), and a carrying elevator (22) is provided in the elevator shaft (21); a multifunctional balcony (23) is further provided on both sides of the elevator shaft (21), and the multifunctional balcony (23) and the elevator shaft (21) are connected via a landing door (24); the car of the carrying elevator (22) is provided with a car front door, a car left door and a car right door, respectively; a multifunctional cabin (1) can be detachably connected to an automatic carrying system (35) capable of autonomous driving. The house structure provided by the invention can take into account the owner's demand for various aspects of the house, and improves the functionality of the house.