Abstract: A rake assembly with pickup function comprises a handle rod having an end connected to a rake plate; a two-piece pivotal link rod with one end connected to a clamping plate, and the handle rod passes through the space between the two pivotal link rods at a position proximate to the body of the rake plate, a pair of link plates with both ends pivotally coupled to the handle rod and the body of the pivotal rods; a pushing rod being parallel to the handle rod and shifted along the body of the handle rod, and the bottom of the pushing rod is connected to the link rods. By the foregoing structure, users can push or pull the pushing rod along the handle rod to drive the pivotal link rod and the handle rod for alternate pivotal movements and thus producing a clamping movement or a releasing movement between the rake plate and the clamping plate.

Abstract: A water and nourishment supply device has a hollow tube and a cover disposed on a top portion of the hollow tube. A spacing is formed between the cover and the top portion of the hollow tube. The hollow tube has a flat tip end and a plurality of through holes. The flat tip end has a through aperture. An inner diameter of the cover is larger than an inner diameter of the hollow tube.