Table convertible into a temporary shelter

Convertible table that transforms into an emergency shelter through modular frame assembly

This technology features a table constructed with symmetrical primary and secondary top frames, multiple support frames serving as the tabletop, top connecting members, and modular leg frames using a snap-fit assembly structure. In the event of a disaster, the frames can be disassembled and reconfigured into a cubic housing structure, which is then covered with a screen to serve as temporary shelter.

While various modular temporary housing systems for disasters or events have been proposed, most are dedicated structures that occupy storage space during normal times. There has been a lack of solutions that function as everyday furniture while being readily convertible into living spaces when needed, limiting their overall utility.

This technology uses a snap-fit method where stepped coupling ends on each frame are inserted into grooves and secured with bolts or pins, allowing a small team to disassemble and reassemble the unit quickly without specialized tools. The tabletop connecting members include storage slots for the screen and components, keeping all necessary materials within the table itself. Suitable for emergency furniture in schools, government offices, and sports facilities, it eliminates wasted space during normal times while enabling the rapid deployment of living quarters immediately following a disaster.

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Key Features:

• A pair of symmetrical primary and secondary top frames featuring snap-fit grooves on the inner side of coupling ends extending from both ends of the support section, with additional snap-fit grooves at the bottom corners
• Multiple support frames with stepped snap-fit ends inserted into the grooves, and top connecting members with a wider width than the support frames
• Multiple leg frames with one end inserted into the top frame grooves and the other end connected longitudinally via connection slots
• A configuration that allows for the disassembly of leg and support frames during a disaster to assemble a cubic housing structure, which is then covered with a screen to form a temporary shelter

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This invention was developed with support from the Ministry of Land, Infrastructure and Transport for the development of eco-friendly indoor and outdoor temporary housing facilities for disaster relief.

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