A wheelchair-towable article, such as a luggage article, having a body portion configured for attaching to a wheelchair by a mounting means to dispose the article to the rear of a seat of the wheelchair so as not to be pivotable about a vertical axis with respect to the wheelchair and having a multi-directional roller arrangement for contact with the ground enables a wheelchair user to transport their own luggage, even heavy loads, without assistance and without unbalancing the wheelchair and whilst maintaining full maneuvrability of the wheelchair including tight turns and reversing in tight turns.

A wheelchair-towable article, such as a luggage article, having a body portion configured for attaching to a wheelchair by a mounting means to dispose the article to the rear of a seat of the wheelchair so as not to be pivotable about a vertical axis with respect to the wheelchair and having a multi-directional roller arrangement for contact with the ground enables a wheelchair user to transport their own luggage, even heavy loads, without assistance and without unbalancing the wheelchair and whilst maintaining full maneuvrability of the wheelchair including tight turns and reversing in tight turns.

The present utility model refers to a rolling device and, more particularly, an improved multi-directional ball caster-type device having a better contact angle between the ball and the ground. The contact angle of the present improved device is from 62° to 50°, or less. As the contact angle can be smaller, the object supported on the rolling system can be more sloped, for example, a luggage case, without having friction between the main ball involving structure and the ground.

The present utility model refers to a rolling device and, more particularly, an improved multi-directional ball caster-type device having a better contact angle between the ball and the ground. The contact angle of the present improved device is from 62° to 50°, or less. As the contact angle can be smaller, the object supported on the rolling system can be more sloped, for example, a luggage case, without having friction between the main ball involving structure and the ground.

A suitcase includes a kit to convert the suitcase to a luggage cart. A typical rolling suitcase additionally includes at least three sockets provided in spaced relation in the major bottom wall of the suitcase base and open to an outside of the suitcase, and at least three stem casters, each stem caster having a wheel rotatable in a housing and a stem attached to the housing, the stem being configured to be removably secured in one of the at least three sockets. When the at least three stem casters are secured in the at least three sockets and the bottom wall of the suitcase base is arranged facing the ground with the wheels of the at least three stem casters touching the ground, the suitcase is useable as a luggage cart by piling at least one further suitcase over the suitcase lid.

A multi-tray cabinet includes a cabinet body defining an interior compartment and a compound opening thereto formed by first and second openings merging and in an angular relationship with one another, first and second doors located on the cabinet body adjacent and at an angle relative to one another and being mounted to the cabinet body to undergo movement relative to one another and to the cabinet body in order to correspondingly open and close the first and second openings, pairs of opposing of tray support members attached in a vertically spaced relationship from one pair to another on a pair of opposite interior surfaces of the cabinet body and being aligned with the first opening, and a plurality of trays on respective opposing pairs of tray support members being insertable upon and removable from the tray support members through the first opening.

A multi-tray cabinet includes a cabinet body defining an interior compartment and a compound opening thereto formed by first and second openings merging and in an angular relationship with one another, first and second doors located on the cabinet body adjacent and at an angle relative to one another and being mounted to the cabinet body to undergo movement relative to one another and to the cabinet body in order to correspondingly open and close the first and second openings, pairs of opposing of tray support members attached in a vertically spaced relationship from one pair to another on a pair of opposite interior surfaces of the cabinet body and being aligned with the first opening, and a plurality of trays on respective opposing pairs of tray support members being insertable upon and removable from the tray support members through the first opening.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

A tool storage device system includes a base and a tool storage container removably coupled to the base. The tool storage container slides in a first direction relative to the base to attach the tool storage container to the base, and the tool storage container slides in a second direction, opposite the first direction, relative to the base to remove the tool storage container from the base.