Quick tire repairing nail and using method thereof
OwnerPengtian Zhu, Guochao Zhuinventors
Life of this patent
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Abstract
The present disclosure discloses a quick tire repairing nail. The quick tire repairing nail includes a tire repairing screw made of hard materials, at the front end of the tire repairing screw is provided with a sharp portion and at the rear end of the tire repairing screw is provided with a screw head, and a surface of the screw head which is far away from the tire repairing screw is provided with a concave-convex matching structure. The tire repairing nail further includes a sealing sleeve wrapping the outside of the screw head and/or the tire repairing screw, the sealing sleeve is made of soft materials and has a taper structure with a small front end and a bigger rear end.
Claims9
A quick tire repairing nail, comprising a tire repairing screw made of a hard material, a front end of the tire repairing screw being provided with a sharp portion and a rear end of the tire repairing screw being provided with a screw head, and a surface of the screw head which is far away from the tire repairing screw being provided with a concave-convex matching structure,
- wherein, the tire repairing nail further comprises a sealing sleeve wrapping an outside of the screw head and/or the tire repairing screw, the sealing sleeve is made of a soft material and has a taper structure with a small front end and a bigger rear end, the tire repairing screw further comprises at least one air checking ring at the end approaching the screw head, the outer diameter of each air checking ring is less than or equal to or more than that of the screw head;
- the hard material is selected from the group consisting of carbon steel, stainless steel, copper, aluminum alloy, and plastic;
- and
- the soft material is selected from the group consisting of rubber and silica gel.
Dependencies are inferred from the claim text.