A disconnect assembly for disconnecting a payload from a delivery platform includes a disconnect device for providing a releasable connection between the payload and the delivery platform. The disconnect assembly also includes an actuation mechanism for actuating release of the releasable connection, and a trigger mechanism for triggering the actuation mechanism to release the releasable connection. The trigger mechanism is automated such that the trigger mechanism can trigger the actuation mechanism without requiring operator intervention at the trigger mechanism. Also provided is a kit of parts, a delivery apparatus and a method of disconnecting a payload from a delivery platform.

The utility model discloses a marine mounting part, and relates to the field of a marine accessory. A main body thereof is a mounting part, and the mounting part is provided with a mounting base and an accessory mounting portion, characterized in that the mounting base is provided with a quick connector, and the mounting base and the accessory mounting portion are movably connected through the quick connector. The quick connector is easy and flexible to operate, and the mounting base and the accessory mounting portion are connected through the quick connector, so that the user can easily and quickly dismount and replace the accessory mounting portion.

The utility model discloses a marine mounting part, and relates to the field of a marine accessory. A main body thereof is a mounting part, and the mounting part is provided with a mounting base and an accessory mounting portion, characterized in that the mounting base is provided with a quick connector, and the mounting base and the accessory mounting portion are movably connected through the quick connector. The quick connector is easy and flexible to operate, and the mounting base and the accessory mounting portion are connected through the quick connector, so that the user can easily and quickly dismount and replace the accessory mounting portion.

A method of fitting a fastener to an object is introduced. The fastener has a weldable surface and an engaging portion or a hole portion. One end of the hole portion or one end of the engaging portion has a holding portion. During a welding heating process, solder flows into or enters the holding portion and then cools down and solidifies therein so as to be held therein. Therefore, the weldable surface and the holding portion together enable the fastener to be firmly coupled to an object. The engaging portion and the hole portion together enable an object to be coupled to or removed from another object, so as to couple together and separate at least two objects repeatedly and quickly.

A method of fitting a fastener to an object is introduced. The fastener has a weldable surface and an engaging portion or a hole portion. One end of the hole portion or one end of the engaging portion has a holding portion. During a welding heating process, solder flows into or enters the holding portion and then cools down and solidifies therein so as to be held therein. Therefore, the weldable surface and the holding portion together enable the fastener to be firmly coupled to an object. The engaging portion and the hole portion together enable an object to be coupled to or removed from another object, so as to couple together and separate at least two objects repeatedly and quickly.

A backsaving device having a main body sized and shaped to corresponding to the height of an under-sink cabinet, such that when the backsaving device is disposed adjacent the under-sink cabinet, a top surface of said main body is generally coplanar with a bottom interior of said under-sink cabinet. This allows a worker working under the sink to lay back on the device comfortably without the edge of the cabinet digging into the back or shoulders. A rotatably flip may be used to bridge the gap between the device and sink to prevent pinching.

A backsaving device having a main body sized and shaped to corresponding to the height of an under-sink cabinet, such that when the backsaving device is disposed adjacent the under-sink cabinet, a top surface of said main body is generally coplanar with a bottom interior of said under-sink cabinet. This allows a worker working under the sink to lay back on the device comfortably without the edge of the cabinet digging into the back or shoulders. A rotatably flip may be used to bridge the gap between the device and sink to prevent pinching.

A cord-securing mechanism includes a base portion, an aperture, and a cord-securing portion coupled to the base portion. The cord-securing portion includes at least a pair of cord-retaining surfaces that oppose one another and are spaced apart by a cord-receiving slot. When used in combination with a cord, the cord-securing mechanism may assist with setting a position of the cord and with impeding the cord from returning to a default position.

A cord-securing mechanism includes a base portion, an aperture, and a cord-securing portion coupled to the base portion. The cord-securing portion includes at least a pair of cord-retaining surfaces that oppose one another and are spaced apart by a cord-receiving slot. When used in combination with a cord, the cord-securing mechanism may assist with setting a position of the cord and with impeding the cord from returning to a default position.

A connecting assembly for connecting boards includes a rod member and a buckle member. The rod member includes a head portion, a rod body and a tip portion which are integrally formed and connected in sequence. By using an engaging hole to engage with an annular engaging groove, the connection of the boards is more firm due to a circumferential joint. Besides, the buckle member is provided with a cross-shaped groove, which makes it easier for the user to adjust the direction when in use. The structure design is reasonable and more convenient for use.