Functional Modules of Container Houses
The functional modules of container houses can be designed into different types such as residential, office, and public spaces according to actual needs, and combined into diverse spaces through splicing or stacking. Their modular design balances functionality and flexibility, with specific functional modules and combination methods as follows:

Residential modules are the basic functional units of container houses, typically including bedrooms and bathrooms. The bedroom area can be equipped with beds, wardrobes, and other furniture according to needs, meeting the living requirements of single or multiple occupants; the bathroom integrates toilets, sinks, shower facilities, etc., with some designs adopting a wet-dry separation layout to enhance the user experience. This module achieves basic living functions through pre-embedded internal water and electricity lines, with strong independence, and can serve as the core unit of temporary housing, vacation cottages, or post-disaster resettlement housing.
Office modules mainly feature open or partitioned spaces, focusing on meeting office scenario needs. Open designs create large open spaces by removing the inner walls of the container, suitable for team collaboration scenarios; partitioned designs use lightweight partitions to divide independent workstations, ensuring privacy. The modules are pre-embedded with infrastructure such as network interfaces and power outlets, and can be equipped with air conditioning and lighting systems, with some high-end designs integrating smart office equipment. Such modules are commonly used in entrepreneurial parks, temporary office sites, or mobile studios, with standardized interfaces facilitating rapid deployment and expansion.
Public modules cover shared spaces such as kitchens, dining rooms, and conference rooms. The kitchen module is equipped with stoves, workbenches, storage cabinets, and exhaust systems to meet collective cooking needs; the dining room module forms a dining area by combining tables and chairs, with some designs using foldable furniture to save space; the conference room module is configured with projection equipment, conference tables, and soundproofing materials, supporting remote video conferencing functions. Public modules often serve as supplements to residential or office modules, forming a complete living-working ecosystem. For example, in tourist attraction support services, public modules can be combined with residential modules to form a homestay complex.
In terms of combination methods, container houses achieve spatial expansion through "horizontal splicing" or "vertical stacking". Horizontal splicing can form "L"-shaped or "U"-shaped layouts, adapting to irregular terrain or open courtyard needs; vertical stacking uses steel structural connectors to create multi-story composite spaces, significantly improving land utilization. For example, a two-story container house can have public modules on the ground floor and residential modules on the upper floor, forming a clearly functionally divided three-dimensional space. This modular combination method enables container houses to quickly respond to diverse scenarios such as temporary buildings, emergency rescue, and commercial exhibitions.




