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1. A tire with a puncture-proof spare tire structure, comprising:
the tire, having two top inner edges thereof formed with hooked portions and being reinforced by cords arranged therein; the spare tire structure, including a spare tire body that is a C-shaped member with inner circular surface thereof formed with a groove, and plural raised locking blocks and ribs, each of the locking blocks having a top surface formed with a ridge and including a locking hole, and the first and last locking block being each additionally provided with a through hole; the locking hole of the locking block of the spare tire body being configured to allowing a screw passing through threaded holes formed on corresponding linking plates to be screwed therein, so as to connect the linking plates and attach the string of linking plates to each of two laterals of the spare tire body, thereby structurally strengthening the spare tire body; the groove of the spare tire body being provided with plural pairs of retaining holes for engaging with hooks of plural V-shaped braces; the spare tire body being a C-shaped member whose front and rear ends are each provided with a combining block that has a threaded hole, the threaded holes of the two combining blocks being communicated with each other, each of the two combining blocks having one lateral thereof formed with a through hole; each of the V-shaped brace having a lower part thereof formed with two hooks, the hooks being inserted and engaged with the retaining holes of the groove of the spare tire body, so as to hold the V-shaped brace in the groove in position; a first brace seat having a locking plate on which a through hole is formed, a support extending laterally from the locking plate, a tube extending from the support, the tube having a through hole that runs radially therethrough and stops at a lateral wall of the support, wherein by aligning the through hole of the locking plate with the through hole of the first locking block of the spare tire body, the tube of the first brace seat is allowed to be inserted into the through hole of the spare tire body, and then a screw passing through a pivot hole of a hasp, the through hole of the locking plate, and the through hole of the first locking block of the spare tire body is allowed to be fixed at a pivot hole of another hasp; a second brace seat having a locking plate on which a through hole is formed, a support extending laterally from the locking plate, a tube extending from the support, the tube having a through hole that runs radially therethrough and stops at a lateral wall of the support, a hook body projecting from an upper part of the tube, wherein by aligning the through hole of the locking plate with the through hole of the last locking block of the spare tire body, the tube of the second brace seat is allowed to be inserted into the through hole of the spare tire body, and then a screw passing through a pivot hole of a hasp, the through hole of the locking plate, and the through hole of the last locking block of the spare tire body is allowed to be fixed at a pivot hole of another hasp; a pressing shaft being an axle that has two ends thereof formed with threaded holes, and has a through hole running radially therethrough, the pressing shaft being received in the tube of the first brace seat; a pressing bolt being an axle that has two ends thereof formed with threaded holes, and has a threaded retaining hole running radially therethrough, the pressing bolt being received in the tube of the second brace seat; a hasp being provided as a piece with one end thereof having a pivot hole and an opposite end thereof having a notch; a stringing plate being provided as a piece with one end thereof having a pivot hole and an opposite end thereof having a plurality of notches for selective use; a stringing hasp being provided as a piece with one end thereof having a pivot hole and an opposite end thereof having a plurality of notches and a plurality of posts; a pressing screw bolt and a check nut; wherein after the groove of the spare tire body of the spare tire structure and the V-shaped braces are combined with the hooked portions of the tire, a pressing screw bolt is inserted into the through hole of the tube of the first brace seat, the through hole of the pressing shaft, the threaded holes of the combining blocks at two ends of the spare tire body, and then the through hole of the tube of the second brace seat, and finally screwed into the threaded retaining hole of the threaded pressing shaft, so as to combine the spare tire body and the hooked portions of the tire tightly, and afterward, the check nut is screwed into the end of the pressing screw bolt to prevent looseness and ensure firm combination, the pivot hole and the notch of the stringing plate being aligned with the notch of the hasp and the threaded holes of the pressing shaft and the threaded pressing shaft, then a screw for fastening, the pivot hole and the notch of the stringing hasp being aligned with the threaded holes of the pressing shaft and the threaded pressing shaft, before a screw is screwed deep in, the notch of the hasp locked to the first brace seat and the second brace seat being engaged with the screw so that when the screw is screwed to the end, everything is held in position, at this time the posts of the stringing hasp abutting against the hook body of the second brace seat, thereby further ensuring firm combination between the spare tire structure and the hooked portions of the tire. |
