| 摘要 |
PURPOSE: An assembly structure of a portable bed for medical treatment is provided to enable a user to easily and quickly separate and assemble the bed using simple assembling units and to enable the user to move the portable bed in a narrow space. CONSTITUTION: A base frame(10) of a bed for medical treatment comprises one or more separated frames(100). The separated frames include a joint(200) on a combination part of the based frames. One or more joints are included on the end of on one separated frame(101) and a protruded piece is prepared on the end of the separated frame. A hook piece corresponding to the protruded piece is prepared on the end of the other separated frame(102). A fixed pin(410) and a movable pin(420) are hinge-coupled with both ends of a plate member(20).
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