| 摘要 |
A bed to a sofa conversion frame, without a seating area, a space reserved for the traditional bed, which is a conventional manufacture mattress, or ii) a conventional manufactured mattress and a box spring, or iii) a conventional manufactured mattress and a two rail frame, optionally with a box spring. The bed to a sofa conversion frame includes a backrest, a footer (optional) and a pair of armrests configured to be connected as a solid state and or assembled together to form a sofa frame around a traditional bed, wherein the backrest comprises a horizontally-extending backrest ridge configured to hold and secure, directly or indirectly, a conventional manufactured mattress and when used as an option the footer comprises a horizontally-extending backrest ridge configured to hold and secure, directly or indirectly, a mattress. The pair of armrests forms a base for mounting the backrest and the footer via corresponding mounting hardware. |
