초록 ▼

The present invention relates to Trash field. More particularly, the present invention relates to Trash can lid. The present invention provides a design of a big lid and a small lid. When an inhabitant usually disposes trash, he or she need only press a button to open the small lid. Since the small

The present invention relates to Trash field. More particularly, the present invention relates to Trash can lid. The present invention provides a design of a big lid and a small lid. When an inhabitant usually disposes trash, he or she need only press a button to open the small lid. Since the small lid is connected with the big lid by magnetism and a spring buffer unit is installed in the seat of small lid, opening the small lid is very smooth, without any noise or vibration. When a dustman collects the trash, what he needs to do is only to open the big lid, being very convenient and sanitary.

대표청구항 ▼

1. A trash can lid comprising: a base (1), a big lid (2) and a small lid (3);a left side of the base (1) is pin-jointed with a left side of the big lid (2), a button switch is provided between right sides of both the base (1) and the big lid (2), when the button switch is pressed, the big lid (2) ca

1. A trash can lid comprising: a base (1), a big lid (2) and a small lid (3);a left side of the base (1) is pin-jointed with a left side of the big lid (2), a button switch is provided between right sides of both the base (1) and the big lid (2), when the button switch is pressed, the big lid (2) can be flipped around the left side of the base (1);the left side of big lid (2) is pin-jointed with a left side of the small lid (3), a button switch is provided between right sides of both the big lid (2) and the small lid (3), when the button switch is pressed, the small lid (3) can be flipped around the left side of big lid (2); the big lid (2) is provided with an opening (22), the small lid (3) is provided with a rotary member (32), the rotary member (32) is coupled with the small lid (3) by a U-shape curved section (33) and is provided with an axle hole (34), the rotary member (32) extends in the opening (22), a separating plate (323) is provided in the center of axle hole (34) and two cylinders (321, 322) are provided at both sides of the separating plate (323), springs (41, 42) sheathe the cylinders (321, 322), the cylinders (321, 322) are designed to protect springs (41, 42) from dislocating, rotor shafts (52, 51) are provided at the outside of springs (41, 42) and pin holes (521, 511) are provided in the rotor shafts (52, 51), pins (62, 61) are provided inside pin holes (521, 511) and fix the rotor shafts (52, 51) at the left side of big lid (2). 2. The trash can lid of claim 1, wherein the left side of base (1) is provided with an axle hole (11) and the left side of big lid (2) is provided with an axle hole (21), a rotatable axle (24) inserts in both axle holes (11, 21) and the big lid (2) can be flipped around the rotatable axle (24). 3. The trash can lid of claim 1, wherein the button switch provided between the right sides of big lid (2) and small lid (3) including a button (28) is provided in the big lid (2), a spring (27) and a button connector (26) are below the button (28),a magnet (29) is provided in the button connector (26), a iron piece (39) is provided in the small lid (3) over the magnet (29). 4. The trash can lid of claim 1, wherein the button switch provided between the right sides of base (1) and big lid (2) including a button (18) is provided on the right side of base (1), a spring (17) is provided between the button (18) and the base (1), a barb (23) is provided in big lid (2), a locked groove (181) is provided on the button (18) to match the barb (23).