In one aspect, the present disclosure relates to a motorized tie-down device having a housing, a flexible strap having a first end attached to a reel, and a carabiner attached to a second end of the flexible strap. The housing can include a power supply comprising one or more rechargeable batteries, an electric motor coupled to receive power from the power supply, a control to activate the electric motor, the reel, and a worm drive assembly operatively coupled to the electric motor and the reel and configured to transfer rotation from the electric motor to the reel.

Apparatus and methods are disclosed of a welding-type system includes a welding-type power supply configured to provide welding-type power. A reel located within a housing of the welding-type power supply. A welding-type cable, the reel configured to wind the welding-type cable to reduce a length of the welding-type cable extending from the housing, and to unwind to increase a length of the welding-type cable extending from the housing at least partially wound around the reel when stored. The welding-type cable includes a first end secured to the reel and electrically connected to the welding-type power supply and a second end configured to provide the welding-type power to at least one welding-type tool.

A wearable weapon restraint system is provided. The system includes a cable having a proximal end and a distal end, a retractable cable reel configured to contain the cable and allow the cable to extend and/or retract relative to the retractable cable reel, and a conduit having a passageway extending along at least a portion of the conduit. The cable can be positioned such that at least a portion of the cable passes through the passageway of the conduit. The distal end of the cable can be coupled to a fastening device.

Apparatus for covering product containers loaded in a cargo container is disclosed. The apparatus includes an automated cord reel including a spool and a motor configured to drive the spool. The spool when activated reels in a cord attached to a cargo blanket to spread the cargo blanket over product containers in the cargo container in a smooth motion and/or relatively constant speed to prevent snagging on the product containers. The automated cord reel may be configured as a mobile unit with wheels. A brake system may be provided to prevent movement of the automated cord reel during operation. The automated cord reel may have a battery to provide electric power to the motor. A magnetic floor brake may be configured to hold a cart body in a selected position.

A retractable oxygen tubing and sensor system; the retractable oxygen tubing and sensor system includes a retractable oxygen tubing machine featuring a housing which conceals a supply of tubing hosted on a reel, and a motor, a wearable sensor and an internal or external machine sensor housed within the housing of the retractable oxygen tubing machine which is in communication with the wearable sensor and configured to control the motor to extend and alternatively retract the supply of tubing. The machine sensor is configured to sense proximity between the machine sensor and the wearable sensor. The retractable oxygen tubing and sensor system provides portable tangle free management of the supply of tubing to prevent falls of patients and tangling of tubing.

A height adjustable shower head assembly comprising a receptacle adapted for mounting to a ceiling, a reel member provided in the housing, a flexible hose having first end and second ends, the flexible hose is stored on the reel and is adapted to be vertically deployed from the reel and retracted onto the reel, the first end of the flexible hose is connected to a water supply, the second end of the flexible hose is connected to a shower head, whereby the distance of the shower head from the ceiling may be adjusted by selectively deploying or retracting the flexible hose.

An article includes a cord, a cord winding device that tightens and loosens the cord, a drum including a winding portion around which the cord is wound, a drum retainer that accommodates the drum in a rotatable manner, and two cord exits formed in a wall of the drum retainer to guide the cord out of the cord winding device. When the two cord exits and a center of the drum retainer are not located on a single straight line, even if the cord is rewound by a full extent and drawn out from one of the cord exits when the cord is loosened, fatigue that would be caused by kinks reversing a winding direction of the cord or repetitive bending of the cord does not occur at a connecting-fixing portion of the cord and the winding portion corresponding to the other one of the cord exits.

A retractable leash with automatic locking and unlocking function including a housing, a spool with a cord wound therearound, a braking means, a cord opening, a stopping means and a biasing means. A second portion of the stopping means abuts against the cord in such a way that tensioning of the cord by an external force actuates the stopping means to overcome biasing force of the biasing means to rotate to the locking position, and untensioning of the cord by the external force returns the stopping means from the locking position to the unlocking position. The present invention automatically locks the leash when the dog rushes, thus improving safety of the leash.

A foldable wire caddy includes a first mounting support, a second mounting support, and a primary mounting bar. The wire reels are positioned along a structural body of the primary mounting bar which is then positioned in between the first mounting support and the second mounting support. A locking screw and a screw-receiving channel of a locking mechanism are used to secure the primary mounting bar in a functional position with the first mounting support and the second mounting support. A carrying handle which is removably and rotatably mounted onto the primary mounting bar allows the foldable wire caddy to be transported from one location to another.

A multi-functional winding roll, comprising: a housing (4), the housing having a cuboid hollow structure, circular openings (61, 62) being provided on a front panel (41) of the housing and a rear panel (42) of the housing respectively, rectangular openings (63, 64) being provided on a left panel (43) of the housing and a right panel (44) of the housing respectively; a grip (2), both ends of the grip being rotatably connected to an upper panel (45) of the housing, an elongated groove (8) being provided at the upper portion of the grip; a work lamp (1), the work lamp being provided inside the elongated groove; a roller (11), the roller being provided inside the housing; a socket (5), the socket being fixed inside the roller; and a box cover (10), the box cover fitting the end of the roller which is close to the rear panel.