The present disclosure relates to an article and related system for hauling and deploying rope, including a main body having an upper portion defining a rim portion forming at least a portion of a primary opening into an interior chamber of the main body, a divider wall separating the interior chamber into at least two separate compartments inside the main body, a lid extending from the upper rim of the main body, the lid movable between a first orientation allowing access to the primary opening and a second orientation at least partially covering the primary opening, the lid having a peripheral edge forming a continuous extension of the rim portion that defines the portion of the primary opening, the lid including a loop structure at a central location on a free edge of the lid and an elongated seam binding attached to and covering the entirety of the peripheral edge and the rim portion, the seam binding forming a load bearing structural loop and a guide surface along the length of the rim portion and peripheral edge of the lid for smoothly engaging a length of rope deployed from the container.

A bag includes a main compartment configured to accommodate equipment, and a foldable chair compartment disposed adjacent to the main compartment. The foldable chair compartment is configured to accommodate a foldable chair in a folded configuration.

Described herein are systems and satchels, with an integrated head-mounted display, including a body with sides and a bottom forming an interior and a concavity opposite the interior, the interior and the concavity separated by the bottom and each open at one end, the concavity configured to accept a head-mounted display; and at least one reversible connector configured to reversibly retain the head-mounted display accepted in the concavity, wherein when the head-mounted display is accepted and retained in the concavity the sides are substantially flush with the head-mounted display; and a strap comprising two ends and a reversible connector at each end, the strap convertible to reversibly attach to the body to form a satchel strap or to reversibly attach to the head-mounted display to form a head-mounted display strap.

Disclosed is an elastic hollow breathable massaging burden-reducing backpack. Two flexible straps are arranged on the front surface of the backpack in a bilateral symmetry manner, the upper end of each strap is connected to the upper part of the front surface of the backpack through an elastic rope, and the lower end of each strap is fixed by a strap buckle. Each strap is provided with an elastic auxiliary strap, two ends of which are fixed on the corresponding strap. Massage pads are arranged on the inner sides, in contact with human shoulders, of the straps, and a groove, corresponding to the human spine, is formed in the front surface of the backpack.

A universal serial bus (USB) cable contains: a body. The body includes a first cap, a second cap, and at least one locating disc. An accommodation case includes a first cover, a roller, a printed circuit board (PCB), an engagement sheet, and a second cover. The roller is connected with a retractable cable, and the retractable cable is connected with a charger connector. The PCB is connected with a first end of a wire, and a second end of the wire is connected with an electric connector. The second cover has an accommodating chamber for receiving the roller, the PCB, and the engagement sheet. The first cover is connected with the second cover. A protection member has a detachable adapter received therein. The charger connector of the retractable cable is accommodated in the protection member, and the accommodation case is received in the receiving space of the body.

A backpack providing enhanced storage and a carrier for holding a child is disclosed. The backpack includes a back plate having a receptacle for storing items. Further, the back plate includes connecting straps drawing through strap openings. The back plate includes shoulder straps. The backpack includes a face plate having a receptacle for storing items. The face plate connects to the back plate. The backpack further includes a front plate having front plate strap connectors and top straps. A user puts on the first shoulder straps over his shoulder to use the back plate as a backpack. Further, the user connects the front plate strap connectors to the connecting straps, and the top straps to the first shoulder straps creating a child receiving portion. The user places a child in the child receiving portion between his body and the front plate for use as a carrier for holding a child.

Embodiments of the present invention provide a modular tool carrying system and apparatus. In an embodiment of the invention, the modular tool carrying apparatus includes a rigid outer surface and an inner surface opposite the rigid outer surface where the inner surface is configured to be placed against a back of a user. The modular tool carrying apparatus further includes shoulder straps configured to secure the inner surface against the user and a central tool mounting assembly configured to secure one or more tools to the rigid outer surface. The central tool mounting assembly includes a strap configured to secure the tool to the rigid outer surface between parallel brackets mounted to the rigid outer surface.

A medical backpack for storing medical supplies and medical equipment is disclosed. The medical backpack can be used by medics working in rural or remote areas that are not accessible by car and where access to hospitals and medical supplies is limited or non-existent. The medical backpack is light enough to carry long distances and comprised of a number of different compartments that are flexible to equip with various supplies for specific needs and circumstances.

An attachment system includes a wearable carrier and an attachment slot. The wearable carrier is formed at least in part from a flexible material having an outer surface and an inner surface opposite the outer surface. The attachment slot is formed through the flexible material and configured to receive a strap of an attachment accessory. The attachment slot extends from a first end to a second end and includes a first segment, a second segment, and a third segment. The first segment extends from the first end to the second segment. The second segment extends from the first segment to the third segment. The third segment extends from the second segment to the second end. The first segment and the second segment define a first non-orthogonal angle therebetween. The third segment and the second segment define a second non-orthogonal angle therebetween.

A portable body surface air cooling method and a device thereof are disclosed. A portable air compression and heat dissipation set at least composed of an air compression unit, an air heat dissipation passage set and a power unit. The device compresses air with normal temperature in an environment to form compressed air, transfers the compressed air through a transfer passage, dissipates the heat of the compressed air and lowers the temperature of the compressed air in the transfer process, making the compressed air with lowered temperature continuously self-expand to reduce the pressure and lower the temperature in the transfer passage, guiding the compressed air to a terminal expansion spraying/spreading position, The compressed air is directly sprayed to the body surface of the user to spread hot air layer and perform the processes of final expansion, heat absorption and temperature lowering. Accordingly, double cooling effects are achieved.