In a locking structure of a cable tie, the cable tie includes a strap portion and a head portion. A first locking hole at a proximal end of the strap portion, and a second locking hole of the head portion, are formed in a shape wherein their widths in a short-side direction of the strap portion are longer than those in a longitudinal direction of the strap portion, and include a first inner wall surface and a second inner wall surface, respectively, that extend in a direction substantially orthogonal to the longitudinal direction of the strap portion, on the side nearer to the proximal end of the cable tie. The distal end of the strap portion has a protruded portion that protrudes through the first locking hole and into the second locking hole.

A cable tie device, a cable tie connection structure, a battery, and an electrical apparatus are described. The cable tie device includes: a body part provided with a first through hole; a limiting part arranged on a first side of the body part in an extending direction of the first through hole; at least two deformable connecting bars having first ends connected to the limiting part and second ends connected to a side surface, towards the limiting part, of the body part, and distributed on the periphery of the first through hole at intervals; a first strap with a first end connected to the limiting part and a second end penetrating through the first through hole; and a second strap connected to the body part.

The assembled package includes an outer container including a first section and a second section, and a first tray within the outer container, the first tray defining a first ridge along a periphery of the first tray, the first ridge being held between a first peripheral edge of the first section and a second peripheral edge of the second section when the outer container is in a closed position, the first tray including first vertical sidewalls that extend downward from a first top surface of the first tray, the first ridge extending horizontally away from the first vertical sidewalls.

The assembled package includes an outer container including a first section and a second section, and a first tray within the outer container, the first tray defining a first ridge along a periphery of the first tray, the first ridge being held between a first peripheral edge of the first section and a second peripheral edge of the second section when the outer container is in a closed position, the first tray including first vertical sidewalls that extend downward from a first top surface of the first tray, the first ridge extending horizontally away from the first vertical sidewalls.

A fastening system includes a ratchet head and a strap having a pair of side edges, a first side defining a base surface, and a second side having a plurality of teeth. A pair of troughs extend in a longitudinal direction and each is positioned interstitially between the plurality of teeth and a side edge. A plurality of standoffs are provided on the second side of the strap along each of the side edges, the standoffs extending from the base surface at least as far as a distal extent of the plurality of teeth. The ratchet head has a ratchet pawl operable to engage the plurality of teeth to adjustably receive and secure the strap.

A fastening system includes a ratchet head and a strap having a pair of side edges, a first side defining a base surface, and a second side having a plurality of teeth. A pair of troughs extend in a longitudinal direction and each is positioned interstitially between the plurality of teeth and a side edge. A plurality of standoffs are provided on the second side of the strap along each of the side edges, the standoffs extending from the base surface at least as far as a distal extent of the plurality of teeth. The ratchet head has a ratchet pawl operable to engage the plurality of teeth to adjustably receive and secure the strap.

A packaging system for goods, having a box (1) for holding the goods, the box having four side walls (11a-d), a front face (12) and a rear face (16); the front face has a wall provided with a window (15); the rear face has an opening; the packaging system further has either (i) a plastic film (6) wrapped around the box, the plastic film covering the front face and the rear face of the box and thereby retaining the goods within the box; or (ii) at least one band placed around the box, the at least one band being placed around the box so as to encircle the front face and the rear face of the box and thereby retain the goods within the box; and the opening in the rear face is configured to allow the goods to be pushed out of the box through the opening when the box is resting on one of its side walls and after the plastic film or the at least one band has been removed.

A packaging system for goods is provided, comprising a box (1) for holding the goods, the box having four side walls (11a-d), a front face (12) and a rear face (16). The front face comprises a wall provided with front flaps (13a-d) defining a front window (13). The packaging system further comprises either a plastic film (6) wrapped around the box, covering the front face and the rear face of the box and retaining the goods within the box; or at least one band (6) placed around the box, placed around the box so as to encircle the front face and the rear face of the box and retain the goods within the box. The front flaps provided in the front face are configured to disengage and thus allow the goods to be unloaded from the box after either the plastic film or the at least one band has been removed and the box has been turned so that the front face faces downwards.

A packaging system for goods is provided, comprising a box (1) for holding the goods, the box having four side walls (11a-d), a front face (12) and a rear face (16). The front face comprises a wall provided with front flaps (13a-d) defining a front window (13). The packaging system further comprises either a plastic film (6) wrapped around the box, covering the front face and the rear face of the box and retaining the goods within the box; or at least one band (6) placed around the box, placed around the box so as to encircle the front face and the rear face of the box and retain the goods within the box. The front flaps provided in the front face are configured to disengage and thus allow the goods to be unloaded from the box after either the plastic film or the at least one band has been removed and the box has been turned so that the front face faces downwards.

A cable tie having a strain sensing device incorporated therein. In one embodiment, the strain sensing device is a fiber Bragg grating (FBG), which is preferably molded within the strap. In this case, the cable tie further includes a socket in optical communication with the fiber Bragg grating for coupling of the cable tie to an external light source. In another embodiment, the strain sensing device is a mechanical fuse that activates in the presence of a predetermined amount of strain on the cable tie. The mechanical fuse is preferably disposed on the strap and is made of a fuse material having a mechanical strength lower than a mechanical strength of the material of the strap so that the mechanical fuse will fracture or deform earlier than the material of the underlying strap when both the fuse and the strap experience the same increasing strain.