Foldable table bench

A foldable table bench having a folded state and an unfolded state, comprising:

• a frame,
• a table board disposed on one side of the frame, and
• a bench board disposed on the one side of the frame, wherein:
• the frame comprises two supporting rods vertically disposed side by side and back and forth,
• the frame is disposed with a pair of link rod mechanisms corresponding to the bench board,
• the link rod mechanisms are respectively connected to bottom portions of the supporting rods,
• each of the link rod mechanisms comprises a swing arm and a connecting arm rotatably connected together,
• the swing arm is supported on ground,
• the swing arm is rotatably connected to the supporting rod,
• the connecting arm is disposed with a connecting shaft,
• the connecting shaft supports a bottom portion of the bench board,
• the connecting shaft is disposed along a width direction of the bench board and is rotatably connected to the bench board,
• a middle portion of a bottom surface of the bench board is longitudinally disposed with a reinforcing rod,
• a connecting rod is connected between the connecting arm and the reinforcing rod,
• a first end of the connecting rod is pivotally connected to the connecting arm,
• a second end of the connecting rod is pivotally connected to a sliding sleeve,
• the sliding sleeve is slidably disposed on the reinforcing rod,
• the reinforcing rod is disposed with an insertion hole,
• the sliding sleeve is disposed with a movable pin,
• in the unfolded state, the link rod mechanisms support a lower side of the bench board to enable the bench board to be maintained in a horizontal position and the movable pin is disposed in the insertion hole, and
• in the folded state, the connecting arms and the bench board rotate toward the supporting rods to enable the bench board to be switched to a vertical position and the swing arms and the connecting arms rotate toward an inner side of the bench board and abut the bottom portion of the bench board.

A foldable table bench having a folded state and an unfolded state, comprising:

• a frame,
• a table board disposed on one side of the frame, and
• a bench board disposed on the one side of the frame, wherein:
• the frame comprises two supporting rods vertically disposed side by side and back and forth,
• the frame is disposed with a pair of link rod mechanisms corresponding to the bench board,
• the link rod mechanisms are respectively connected to bottom portions of the supporting rods,
• each of the link rod mechanisms comprises a swing arm and a connecting arm rotatably connected together,
• the swing arm is supported on ground,
• the swing arm is rotatably connected to the supporting rod,
• the connecting arm is disposed with a connecting shaft,
• the connecting shaft supports a bottom portion of the bench board,
• the connecting shaft is disposed along a width direction of the bench board and is rotatably connected to the bench board,
• in the unfolded state, the link rod mechanisms support a lower side of the bench board to enable the bench board to be maintained in a horizontal position, and
• in the folded state, the connecting arms and the bench board rotate toward the supporting rods to enable the bench board to be switched to a vertical position and the swing arms, the connecting arms rotate toward an inner side of the bench board and abut the bottom portion of the bench board, and the connecting shafts and rotation axes of the swing arms respectively define straight lines.

A foldable table bench having a folded state and an unfolded state, comprising:

• a frame,
• a table board disposed on one side of the frame, and
• a bench board disposed on the one side of the frame, wherein:
• the frame comprises two supporting rods vertically disposed side by side and back and forth,
• the frame is disposed with a pair of link rod mechanisms corresponding to the bench board,
• the link rod mechanisms are respectively connected to bottom portions of the supporting rods,
• each of the link rod mechanisms comprises a swing arm and a connecting arm rotatably connected together,
• the swing arm is supported on ground,
• the swing arm is rotatably connected to the supporting rod,
• the connecting arm is disposed with a connecting shaft,
• the connecting shaft supports a bottom portion of the bench board,
• the connecting shaft is disposed along a width direction of the bench board and is rotatably connected to the bench board,
• two sides of the table board are pivotally connected to top portions of the supporting
• the frame is disposed with a pair of crossbars corresponding to the table board, the crossbars are respectively and rotatably connected to the top portions of the supporting rods,
• in the unfolded state, the link rod mechanisms support a lower side of the bench board to enable the bench board to be maintained in a horizontal position, and the crossbars support a lower side of the table board to enable the table board to be maintained in the horizontal position, and
• in the folded state, the connecting arms and the bench board rotate toward the supporting rods to enable the bench board to be switched to a vertical position and the swing arms, the connecting arms rotate toward an inner side of the bench board and abut the bottom portion of the bench board, the crossbars rotate and abut an inner side of the table board and the table board rotates downward to be vertically positioned.