Canopy support frame for a sunshade
First Claim
1. A sunshade comprising:
- a supporting rod having a lower end and an upper end;
a tube supported by the supporting rod and including a first end and a second end;
an elbow connected to the first end of the tube and including a vertical section and a horizontal section, the vertical section including two spaced lugs having a space therebetween, an upper wall defining the space including a toothed section, the lugs including aligned vertical guide holes;
a canopy support frame for supporting a canopy and including an upper support base having a plurality of ribs attached thereto for supporting the canopy, a lower support base having a plurality of stretchers attached thereto for supporting the ribs, and a suspension member fixed to the upper support base to move therewith, the suspension member including a suspension head having a toothed portion for releasable engagement with the toothed section of the elbow;
a pivot extending through the vertical aligned holes of the lugs and the suspension head, allowing relative pivotal movement between the suspension head and the elbow when the toothed section of the elbow is disengaged from the toothed portion of the suspension head;
a reel mounted to the second end of the tube and including a handle, a cable having a first end connected to the handle and a second end connected to the lower support base, the cable being movable in a retracting direction and a releasing direction;
wherein when the handle is operated to release the cable in the releasing direction, the toothed portion of the suspension head is disengaged from the toothed section of the elbow while the canopy is folded, and when the handle is operated to retract the cable in the retracting direction, the toothed portion of the suspension head is engaged with the toothed section of the elbow when the canopy reaches a fully open state.
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Accused Products
Abstract
A sunshade comprises a supporting rod, a tube supported by the supporting rod, an elbow connected to an end of the tube, and a canopy support frame. A vertical section of the elbow includes two spaced lugs having a space therebetween, an upper wall defining the space including a toothed section. The canopy support frame includes an upper support base having ribs attached thereto for supporting a canopy, a lower support base having stretchers attached thereto for supporting the ribs, and a suspension member fixed to the upper support base to move therewith. The suspension member includes a toothed portion for releasable engagement with the toothed section of the elbow. The toothed portion of the suspension member is engaged with the toothed section of the elbow when the canopy reaches a fully open state.
92 Citations
6 Claims
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1. A sunshade comprising:
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a supporting rod having a lower end and an upper end;
a tube supported by the supporting rod and including a first end and a second end;
an elbow connected to the first end of the tube and including a vertical section and a horizontal section, the vertical section including two spaced lugs having a space therebetween, an upper wall defining the space including a toothed section, the lugs including aligned vertical guide holes;
a canopy support frame for supporting a canopy and including an upper support base having a plurality of ribs attached thereto for supporting the canopy, a lower support base having a plurality of stretchers attached thereto for supporting the ribs, and a suspension member fixed to the upper support base to move therewith, the suspension member including a suspension head having a toothed portion for releasable engagement with the toothed section of the elbow;
a pivot extending through the vertical aligned holes of the lugs and the suspension head, allowing relative pivotal movement between the suspension head and the elbow when the toothed section of the elbow is disengaged from the toothed portion of the suspension head;
a reel mounted to the second end of the tube and including a handle, a cable having a first end connected to the handle and a second end connected to the lower support base, the cable being movable in a retracting direction and a releasing direction;
wherein when the handle is operated to release the cable in the releasing direction, the toothed portion of the suspension head is disengaged from the toothed section of the elbow while the canopy is folded, and when the handle is operated to retract the cable in the retracting direction, the toothed portion of the suspension head is engaged with the toothed section of the elbow when the canopy reaches a fully open state. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification