| 摘要 |
PURPOSE: A connection device for automatically supplying water to an environment-friendly flowerpot using recycled PET bottles, and the environment-friendly flowerpot are provided to enable users to connect the PET bottles for recycling. CONSTITUTION: A connection device comprises the following: a main body case(110) supplying water stored inside a PET bottle(200) for supplying water to PET bottles(300) for using as flowerpots, and including a hollow hole unit(111) for storing the water; an upper bottle cap(120) combined to a bottle neck of the PET bottle for supplying water; side bottle caps(130) combined to bottle necks of the PET bottles using as the flowerpots, including inner caps(131) inserted into the PET bottles using as the flowerpots; a moisture controller(140) controlling the moisture supplied to the PET bottles using as the flowerpots; an upper case(141) connecting the upper bottle cap and the main body case; and a water supplying tube(143) and a moisture controlling screw(144). The inner caps include separation preventing protrusions(132) on the surface. A sponge inner stopper(142) is installed inside the PET bottles using as the flowerpots for fixing non-woven fabrics for storing the moisture. [Reference numerals] (AA) PET bottle(water supplying); (BB) PET bottle(soil); (CC) Water feeding tube; (DD) Sponge; (EE) Non-woven fabric; (FF) Side bottle cap; (GG) Moisture controlling device
|
