A waste-disposal device for use with a bag unit of the type having an annular component from which a free end of tube extends to form a bag. The waste-disposal device comprises a bin having an open top end for accessing an inner cavity of the bin. A support is in the bin adjacent to the open top end and adapted to support the annular component of the bag unit for waste to be received in the bag of the bag unit extending in the inner cavity of the bin, by passing through a central opening thereof. A closing mechanism comprises a door pivotally connected to the support by at least one pivot and an abutment surface in the bin, a pivot axis of the at least one pivot being located at a same height or higher than a bottommost edge of the annular component of the bag unit when received in the support and when the bin has a bottom thereof on the ground. The door is pivotable between a closed position in which the door presses the bag toward the abutment surface to close the bag, and an open position in which the door is away from the abutment surface to open the bag.

Waste disposal devices and methods are provided. The device includes a housing, a lid, a bucket frame, a pair of members, and a foot pedal. The foot pedal is operatively associated with the lid and the pair of members so that the lid is in the closed position and the pair of members is in the non-use position when the foot pedal is in the upper position. Further, the foot pedal is operatively associated with the lid and the pair of members so that the lid is in the open position and the pair of members is in the use position when the foot pedal is in the lower position.

Provided is a trash container provided with a sealing-and-cutting unit which can cut a refillable trash bag immediately after sealing the opening thereof automatically with tape to thus allow hygienic and convenient sealing and cutting of the trash bag to be discarded, the trash container including: a main body having a top trash opening; a basket provided below the opening and lined with a continuous-type refillable trash bag; and a door for opening and closing the main body.

A cassette for dispensing bags from an elongated tubing comprising an annular receptacle accommodating a length of tubing in an accumulated condition. An annular opening at an upper end of the annular receptacle is for dispensing the tubing. The annular receptacle defines a central opening through which a knotted end of the tubing passes to form a bag supported by the annular receptacle with disposable objects passing through the circular central opening to be received in the bag, and a clearance only at a bottom of the central opening.

A cassette for dispensing bags from an elongated tubing comprising an annular receptacle accommodating a length of tubing in an accumulated condition. An annular opening at an upper end of the annular receptacle is for dispensing the tubing. The annular receptacle defines a central opening through which a knotted end of the tubing passes to form a bag supported by the annular receptacle with disposable objects passing through the circular central opening to be received in the bag, and a clearance only at a bottom of the central opening.

A pedal bin includes a base, a bin body, a garbage bag compartment, a lid, a pedal, a first connecting rod, a toggle block, a first restoring member, a first limiting portion, a linkage mechanism, and a baffle plate. The bin body is detachably connected to the base and the garbage bag compartment. The lid is hingedly connected to the garbage bag compartment. The pedal is rotatably arranged at the base. The first connecting rod is hingedly connected to the pedal, and connected to the lid. The toggle block is rotatably arranged on the first connecting rod. The linkage mechanism is arranged in the garbage bag compartment and forms a clutch structure with the toggle block. The first limiting portion is arranged on the first connecting rod and is pressed against the toggle block. The first restoring member is connected to the toggle block and the first connecting rod.

Provided are a garbage can and a garbage bag closing and sealing mechanism therefor. The mechanism comprises a base plate, a bag opening closure rod, a hot pressing rod, a winch motor, a reel, and a pull wire. One part of the pull wire is wound on the reel, and the other part of the pull wire is tensioned on the base plate by means of pulleys. The bag opening closure rod and the hot pressing rod are respectively fixed on the pull wire, and the winch motor drives the reel to rotate, so that the bag opening closure rod and the hot pressing rod are driven to move respectively by means of the pull wire. In this way, the mechanism uses the winch motor and the pull wire to drive both kinds of rods to move, resulting in features of simple structure, compact size and low cost.

A cassette for dispensing bags from an elongated tubing comprising an annular receptacle accommodating a length of tubing in an accumulated condition. An annular opening at an upper end of the annular receptacle is for dispensing the tubing. The annular receptacle defines a central opening through which a knotted end of the tubing passes to form a bag supported by the annular receptacle with disposable objects passing through the circular central opening to be received in the bag, and a clearance only at a bottom of the central opening.

A system (100) and method for disposing waste products (W) in sealed packages made from a flexible tubing (T). A channel (10) is arranged for passing a waste product (W) inside a flexible tubing (T) being drawn from a supply compartment (15) over a circumferential edge (10e) formed around an entrance to the channel (10). A detection sensor (20) is configured to detect the waste product (W) being passed into the channel (10). A pulling device (30) is configured to pull a portion of the flexible tubing (T) into the channel (10) from the surrounding supply compartment (15) based on the detecting. A scaling device (40) is configured to seal a portion of the flexible tubing (T) that has been pulled into the channel (10) to form a scaled package with the waste product (W) inside.

A pedal bin includes a base, a bin body, a garbage bag compartment, a lid, a pedal, a first connecting rod, a toggle block, a first restoring member, a first limiting portion, a linkage mechanism, and a baffle plate. The bin body is detachably connected to the base and the garbage bag compartment. The lid is hingedly connected to the garbage bag compartment. The pedal is rotatably arranged at the base. The first connecting rod is hingedly connected to the pedal, and connected to the lid. The toggle block is rotatably arranged on the first connecting rod. The linkage mechanism is arranged in the garbage bag compartment and forms a clutch structure with the toggle block. The first limiting portion is arranged on the first connecting rod and is pressed against the toggle block. The first restoring member is connected to the toggle block and the first connecting rod.