Patent ID: 9526375
Filing Date: 2016-12-27
CPC Classification: A47J,F16B

Claim Text:
1. A connecting structure for a barbecue grill comprising: a grilling device and a holding mount; the holding mount including a first side plate, a second side plate, a third side plate, a fourth side plate, and a pull bar; wherein each of the first side plate and the second side plate has a plurality of connecting elements fixed on two peripheral sides of a first surface thereof and on an opposing two peripheral sides of a second surface thereof, respectively; each connecting element has a head portion and an extension, a diameter of which is less than the head portion, the third side plate has multiple first retaining slots defined on two peripheral sides thereof, individually, and the fourth side plate has multiple second retaining slots formed on two peripheral sides thereof, individually; wherein each first retaining slot has a first notch defined on a bottom thereof so as to retain said each connecting element, and each second retaining slot has a second notch defined on a bottom thereof so as to retain said each connecting element; wherein the pull bar has two positioning pieces mounted on two peripheral sides thereof, respectively, and the two positioning pieces correspond to the first side plate and the second side plate, respectively; each positioning piece has a connection groove configured to connect with any two of the plurality of connecting elements, and the connection groove has a wide section and a narrow section communicating with the wide section, wherein a diameter of the wide section is greater than the head portion of said each connecting element, and a diameter of the narrow section is within the diameters of the head portion and the extension of said each connecting element.