Height adjusting assembly for a barbecue stove
OwnerJui-Ju YEHinventor
Life of this patent
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Abstract
A height adjusting assembly for a barbecue stove has a grill pan, a mounting bracket securely mounted on the grill pan, a retaining panel transversely mounted slidably through the mounting bracket, a guiding ring attached to the retaining panel, a handle rotatably mounted on the mounting bracket and two struts pivotally mounted in the grill pan and connected to the retaining panel. When the handle rotates, the guiding ring and the retaining panel move up and down, and the struts pivot to lower or raise a grate mounted on the struts. Thus, the grate departs from or approaches a grill rack. A distance between a heat source and foods is adjusted and heat applied to the foods is controlled.
Claims4
A height adjusting assembly for a barbecue stove comprising
- a grill pan having a sidewall formed around and protruding up from a bottom of the grill pan;
- a mounting bracket securely mounted on an outer surface of the sidewall of the grill pan and having two slots longitudinally formed respectively through two opposite sidewalls of the mounting bracket;
- a retaining panel formed elongated, transversely mounted slidably through the slots of the mounting bracket and having
- two ends protruding out of the mounting bracket;
- and
- two sliding holes transversely formed through and respectively adjacent to the ends of the retaining panel;
- a guiding ring attached to the retaining panel, disposed in the mounting bracket and having a guiding protrusion formed on an inner surface of the guiding ring;
- a handle mounted on the mounting bracket and having
- a rod mounted through the mounting bracket and the guiding ring and rotatably attached to the mounting bracket;
- and
- a spiral groove formed around the rod and engaging the guiding protrusion of the guiding ring;
- and
- two struts pivotally mounted in the grill pan, and each strut having
- an arced support having two ends;
- two pivot parts respectively protruding from the ends of the arced support, bent relative to the arced support and formed parallel to each other and pivotally mounted through the sidewall of the grill pan;
- and
- a lever protruding from the pivot part that corresponds to the mounting bracket, disposed outside the grill pan and slidably mounted through a corresponding sliding hole of the retaining panel.
A height adjusting assembly for a barbecue stove comprising
- a grill pan having a sidewall formed around and protruding up from a bottom of the grill pan;
- a mounting bracket securely mounted on an outer surface of the sidewall of the grill pan and having two slots longitudinally formed respectively through two opposite sidewalls of the mounting bracket;
- a retaining panel formed elongated, transversely mounted slidably through the slots of the mounting bracket and having
- two ends protruding out of the mounting bracket;
- and
- two sliding holes transversely formed through and respectively adjacent to the ends of the retaining panel;
- a guiding ring attached to the retaining panel, disposed in the mounting bracket and having an internal thread formed on and around an inner surface of the guiding ring;
- a handle mounted on the mounting bracket and having
- a rod mounted through the mounting bracket and the guiding ring and rotatably attached to the mounting bracket;
- and
- an external thread formed on and around the rod and engaging the internal thread of the guiding ring;
- and
- two struts pivotally mounted in the grill pan, and each strut having
- an arced support having two ends;
- two pivot parts respectively protruding from the ends of the arced support, bent relative to the arced support and formed parallel to each other and pivotally mounted through the sidewall of the grill pan;
- and
- a lever protruding from the pivot part that corresponds to the mounting bracket, disposed outside the grill pan and slidably mounted through a corresponding sliding hole of the retaining panel.
Dependencies are inferred from the claim text.