Puncture-proof and explosion-proof improved spare tire body structure of tire
A technology for improving the structure and tires, which is applied to vehicle parts, tire parts, transportation and packaging, etc., and can solve problems such as negligence of car owners, flat tires, and life-threatening car accidents
Inactive Publication Date: 2020-06-09
许水镇 +1
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Problems solved by technology
[0002] Nowadays, general car tires can be roughly divided into two types: car carcass with inner tube and high-speed car carcass without tube. None of the above tires can prevent damage from foreign objects. The car carcass designed according to the inner tube is to use the inner tube to inflate to form tension. The outer tire is expanded to form a car carcass that can be driven. However, if the car carcass is pierced by sharp objects or blades, it will leak air and cannot be driven. Car accident; and the high-speed carcass is a kind of air that will not leak immediately when it is pierced by foreign objects, and it can have enough time to drive to the repair shop for maintenance, but the high-speed carcass can have enough time for the owner to drive to the repair shop However, unfortunately, this feature often leads to negligence of the car owner, because when the sharp object penetrates the tire, the tire does not have obvious insufficient tire pressure. Life-threatening car accident due to rapid flat tire
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[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.
[0031] figure 1 It is a partial three-dimensional schematic diagram of the cross-section of the tire of the present invention. As shown in the figure, a tire 10 has ring-shaped convex ring hooks 101 protruding from the inner edges of both sides of the inner ring, and the interlayer is provided with reinforced curtains.
[0032] figure 2 It is a combined schematic diagram of the spare tire chain body of the present invention, as shown in the figure, (see also Figure 4 to Figure 9 ) There are multiple sub-blocks 20 and two lock blocks 21, the perforations 301 of the lock pieces 30 correspond to the key holes 201 on both sides of each sub-block 20 and the lock holes 210 on both si...
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The invention relates to a puncture-proof and explosion-proof improved spare tire body structure of a tire, and especially relates to a spare tire body structure capable of being quickly assembled inseries and finely adjusted and locked. The spare tire body is formed by mutually connecting and locking a plurality of spare wheel chain bodies in series, locking of the spare tire body is a structural design catering to the size of the tire and performing fine adjustment and locking to achieve the effects of preventing blade stabbing and preventing explosion, and when the tire leaks air and explodes due to damage of the sharp stabbing object blade, the spare tire body can still continue to safely run to a maintenance factory and is maintained, so public traffic safety is benefited.
Description
technical field [0001] The invention relates to a spare tire body of a vehicle tire, in particular to an improved structure of a blade-puncture-proof and explosion-proof spare tire body. Background technique [0002] Nowadays, general car tires can be roughly divided into two types: car carcass with inner tube and high-speed car carcass without tube. None of the above tires can prevent damage from foreign objects. The car carcass designed according to the inner tube is to use the inner tube to inflate to form tension. The outer tire is expanded to form a car carcass that can be driven. However, if the car carcass is pierced by sharp objects or blades, it will leak air and cannot be driven. Car accident; and the high-speed carcass is a kind of air that will not leak immediately when it is pierced by foreign objects, and it can have enough time to drive to the repair shop for maintenance, but the high-speed carcass can have enough time for the owner to drive to the repair shop...
Claims
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IPC IPC(8): B60C17/04
CPCB60C17/041
Inventor 许水镇
Owner 许水镇