Blade stabbing and explosion preventing improved structure of tire

Abstract

The utility model relates to an improved structure for preventing a tire from being punctured and exploded, in particular to a spare tire body capable of being quickly assembled, catering to the tire, finely adjusting and locking, and a structural design capable of achieving the effects of preventing the tire from being punctured and exploded, which is mainly characterized in that convex ring hook parts are convexly arranged at the inner edges of the two sides of an inner ring of the tire, and are combined with a C-shaped spare tire body; the spare tire body can be finely adjusted, locked and fixed to a convex ring hook part of a tire in a binding mode, the spare tire body can be subjected to air leakage and tire burst due to the fact that the tire is damaged by a sharp object or a blade, and the effect of continuous safe driving can be achieved, the spare tire body is a C-shaped spare tire body formed by combining a plurality of spare tire combination blocks through an elastic ring rope, a fine adjustment rope A and a fine adjustment rope B, and the elastic ring rope, the fine adjustment rope A and the fine adjustment rope B are arranged on the spare tire body. And the effects of quickly assembling on the convex ring hook part of the tire and preventing blade stabs and explosion can be achieved.

Description

Technical Field

[0001] This utility model relates to an improved tire structure for puncture and explosion protection. Specifically, it relates to an improved tire structure that creates a safe tire body that can be quickly assembled. Background Technology

[0002] Generally, bicycle tires can be divided into two types: tubed tires and tubeless high-speed tires. Neither type can protect against damage from external objects. Tubedated tires use the tension created by inflating the inner tube to expand the outer tire into a drivable shape. However, if punctured by a sharp object or blade, the tire will leak air and become unusable, requiring the driver to push the vehicle. A puncture at high speed can lead to an accident. High-speed tires are designed to prevent punctures and leak air immediately, allowing sufficient time to reach a repair shop for maintenance. However, while high-speed tires offer ample time for driving and repairs, this characteristic often leads to driver negligence. When a sharp object punctures the tire, there may not be an obvious lack of tire pressure. If the driver fails to check and drives at high speed on bumpy roads, a rapid tire deflation can easily occur, leading to an accident and endangering lives.

[0003] Therefore, the above-mentioned deficiencies urgently need to be improved. Thus, with the consideration of public driving safety, the inventor developed multiple tire structures and applied for invention patents in many countries around the world. However, in order to further improve the structure, the inventor once again integrated and tested all the previously approved invention patent applications (because the inventor has too many applications to list them all), and finally obtained a better and more streamlined structure that can be quickly assembled.

[0004] As for the structure, purpose, method, and spirit of this utility model, a complete understanding can be achieved by referring to the following accompanying drawings and descriptions. Utility Model Content

[0005] This utility model relates to an improved structure for tire puncture and explosion protection, comprising: a tire with annular protruding hooks on both inner edges of its inner ring, and a reinforced ply; multiple spare tire assembly blocks, each with a recessed groove at its top, a hook groove protruding from one side of the groove and a hook body protruding from the other side, the hook body having a through hole; a cable tube protruding from the bottom side of the spare tire assembly block below the hook body, the cable tube having notches at both ends and a through hole in the middle of its outer surface, and two positioning locking holes corresponding to the two notches on its outer surface on the inner wall of the cable tube; and the... The inner wall of the cable tube has a locking hole in the middle corresponding to the through hole in the middle of the outer surface of the cable tube. Several insertion posts are provided on one end face of the spare tire assembly block, and several recessed holes corresponding to the insertion posts are provided on the other end face. Each spare tire assembly block can be connected by interlocking the insertion posts with the recessed holes of other spare tire assemblies. An elastic ring cable, a ring cable with high elasticity and binding force, is placed in the hook groove of each spare tire assembly block. An A-fine-adjustment cable is placed in the hook body of each spare tire assembly block. The A-fine-adjustment cable is a steel cable with a locking tube and a screw tube at each end. A screw can be passed through the locking tube and locked into the screw tube for fine-tuning and locking. The locking tube and... Each of the screw tubes is equipped with a tightening screw to prevent loosening; a B-type fine-adjustment cable is placed in the cable tube of each spare tire assembly. The B-type fine-adjustment cable is a steel cable with a locking tube and a screw tube at each end. A screw passes through the locking tube and locks into the screw tube for fine-adjustment and locking. Each end of the steel cable has a locking plate below it. Each locking plate has a fixing hole and two additional spaced positioning holes. A buckle hole is located between the two spaced positioning holes of each locking plate. Both the locking tube and the screw tube are equipped with a tightening screw to lock the screw and a C-shaped buckle that can be inserted into the buckle hole of the two locking plates to prevent loosening; multiple spare tire assembly blocks The two end faces have corresponding insertion posts and concave holes that are connected in series. An A fine-adjustment cable is set in the hook body of each spare tire assembly block and a screw passes through the locking tube of the A fine-adjustment cable and is locked into the screw tube. A B fine-adjustment cable is built into the cable tube body of each spare tire assembly block. The fixing holes of the locking plates at both ends of the B fine-adjustment cable are respectively corresponding to the locking holes in the middle of the tube wall of the cable tube body of the first spare tire assembly block and the last spare tire assembly block, and are respectively locked with screws. The locking tubes and screw tubes at both ends of the B fine-adjustment cable are locked in with a screw. An elastic ring cable is set in the hook groove of each spare tire assembly block to form an elastic high binding force to form a C-shaped spare tire body.The slots of each spare tire assembly block of the spare tire body are engaged with the convex ring hook of the tire. The screws at both ends of the locking tubes and screw tubes of the A fine-adjustment cable within the hook body of each spare tire assembly block are finely adjusted and locked to compress each spare tire assembly block towards the convex ring hook of the tire. The screws are then tightened with the locking tubes and screw tubes to prevent loosening. Next, the screws at both ends of the locking tubes and screw tubes of the B fine-adjustment cable within the cable tube body of each spare tire assembly block are finely adjusted and locked, and the screws are tightened with the locking tubes and screw tubes to prevent loosening. The B fine-adjustment... The locking plates at both ends of the cable are staggered and interlocked. Each locking plate at both ends of the cable has two spaced-apart positioning holes and corresponding buckle holes. These positioning holes also correspond to the positioning locking holes on the inner wall of the cable tube of the first and last spare tire assembly blocks, allowing for secure fastening with a screw. A C-shaped buckle is inserted into the buckle hole to prevent loosening. Elastic rings located in the hook grooves of each spare tire assembly block on the spare tire body create a high binding force. The spare tire body then tightly engages with the convex hook portion of the tire, providing puncture and blowout protection. Attached Figure Description

[0006] Figure 1 This is a partial three-dimensional cross-sectional view of the tire of this utility model;

[0007] Figure 2 This is one of the three-dimensional schematic diagrams of the spare tire assembly block of this utility model;

[0008] Figure 3 This is the second perspective view of the spare tire assembly block of this utility model;

[0009] Figure 4 This is a simplified schematic diagram showing the interconnection of the spare tire assembly blocks of this utility model;

[0010] Figure 5 This is a partially exploded perspective view of an improved tire anti-puncture and anti-explosion structure according to the present invention;

[0011] Figure 6 This is an exploded perspective view of an improved tire anti-puncture and anti-explosion structure according to the present invention;

[0012] Figure 7 This is a partial three-dimensional schematic diagram of the spare tire body of this utility model;

[0013] Figure 8 This is a three-dimensional schematic diagram of the spare tire body of this utility model;

[0014] Figure 9 This is a partial exploded three-dimensional view of the A-tune cable of this utility model;

[0015] Figure 9A This is a partial exploded three-dimensional view of the B-type fine-tuning cable of this utility model;

[0016] Figure 10 This is a cross-sectional schematic diagram of the spare tire body combined with the tire of this utility model;

[0017] Figure 11 This is another cross-sectional view of the spare tire body combined with the tire of this utility model;

[0018] Figure 12 This is a partial cross-sectional schematic diagram of the spare tire body combined with the tire of this utility model; and

[0019] Figure 13 This is a cross-sectional schematic diagram of the tire of this utility model traveling with the spare tire body.

[0020] Explanation of reference numerals in the attached figures:

[0021] Tire: 10; Lug hook: 101; Spare tire assembly block: 20; Buckle groove: 201; Hook groove: 202; Hook body: 203;

[0022] Perforation: 203a, 204b; Cable tube body: 204; Notch: 204a; Positioning lock hole: 205; Lock hole: 206; Insert post: 21;

[0023] Concave hole: 22; Elastic ring cable: 30; A-adjustment cable: 40; Steel cable: 401, 501; Locking tube: 402, 502;

[0024] Screws: 403, 503; Screws: 41, 51B; Adjustment cable: 50; Tightening screws: 402a, 403a, 502a, 503a;

[0025] Locking plates: 504, 505; Fixing holes: 504a, 505a; Positioning holes: 504b, 505b; Buckle holes: 504c, 505c;

[0026] C-ring: 61; Screw: 60; Spare tire body: 2000. Detailed Implementation

[0027] This utility model is an improved structure for tire puncture and explosion protection, which mainly includes: a tire 10 ( Figure 1 The inner ring has a ring-shaped hook portion 101 protruding on both sides of the inner edge, and the interlayer is reinforced with curtain yarn.

[0028] Multiple spare tire assembly block 20 (please refer to) Figure 2 , Figure 3 , Figure 4The top of the spare tire assembly block 20 is recessed with a buckle groove 201. A hook groove 202 protrudes from one side of the buckle groove 201, and a hook body 203 protrudes from the other side. A through hole 203a is provided on the surface of the hook body 203. Furthermore, a cable tube 204 protrudes from the bottom side of the spare tire assembly block 20, below the hook body 203. The cable tube 204 has notches 204a at both ends of its outer surface and a through hole 204b in the middle of its outer surface. Two positioning locking holes 205 corresponding to the two notches 204a on the outer surface of the cable tube 204 are provided on the inner wall of the cable tube 204. A locking hole 206 corresponding to the through hole 204b in the middle of the outer surface of the cable tube 204 is provided in the middle of the inner wall of the cable tube 204. (Further details omitted) Figure 2 Several insertion posts 21 and ( ) are provided on one end face of the spare tire assembly block 20. Figure 3 The other end face is recessed with several recessed holes 22 that correspond to the insertion post 21. (See also...) Figure 4 , Figure 5 , Figure 6 Each spare tire assembly block 20 can be connected by interlocking and inserting the pins 21 with the recesses 22 on other spare tire assembly blocks 20.

[0029] The through hole 203a of the hook body 203 of the spare tire assembly block 20 and the notches 204a at both ends and the through hole 204b in the middle of the outer surface of the cable tube body 204 are mainly for the convenience of the tool in construction operations.

[0030] One elastic loop cable 30 (see also) Figure 5 , Figure 6 , Figure 8 or Figure 10 It is an elastic, high-coupling ring cable placed in the hook groove 202 of each spare tire assembly block 20.

[0031] 1A Fine Adjustment Cable 40 (Reference) Figure 5 , Figure 6 , Figure 7 , Figure 9 or Figure 10 The A fine-tuning cable 40 is a steel cable 401 with a locking tube 402 and a screw tube 403 at each end. The screw 41 can be passed through the locking tube 402 and locked into the screw tube 403 for fine-tuning and locking. In addition, the locking tube 402 and the screw tube 403 are equipped with tightening screws 402a and 403a, which can be tightened to prevent loosening.

[0032] 1B fine-tuning cable 50 ( Figure 5 , Figure 6 , Figure 7 , Figure 9A or Figure 10The B fine-tuning cable 50 is placed in the cable tube body 204 of each spare tire assembly block 20. The B fine-tuning cable 50 is a steel cable 501 with a locking tube 502 and a screw tube 503 at each end. A screw 51 passes through the locking tube 502 and locks into the screw tube 503 for fine-tuning and locking. Furthermore, each end of the steel cable 501 has a locking plate 504 and 505 below it. The two locking plates 504 and 505 each have fixing holes 504a and 505a respectively, and two additional... The two locking plates 504 and 505 each have spaced positioning holes 504b and 505b, and a buckle hole 504c and 505c are provided in the middle of the two spaced positioning holes 504b and 505b respectively. The locking tube 502 and the screw tube 503 are both provided with tightening screws 502a and 503a, which can be locked. There is also a C-shaped buckle 61 that can be inserted into the buckle holes 504c and 505c of the two locking plates 504 and 505 to prevent loosening.

[0033] Figure 5 This is a partially exploded perspective view of a tire puncture and explosion-proof improved structure according to the present invention. As shown in the figure, multiple spare tire assembly blocks 20 are connected in series by corresponding insertion of the pins 21 and concave holes 22 on both ends of their respective ends (see also [reference]). Figure 2 , Figure 3 , Figure 4 ), and in each spare tire assembly block 20 (see also) Figure 7 , Figure 9 or Figure 12 A fine-tuning cable 40 is provided inside the hook body 203, and a screw 41 passes through the locking tube 402 of the fine-tuning cable 40 and is locked into the screw tube 403. A fine-tuning cable 50 is built into the cable tube body 204 of each spare tire assembly block 20. See also Figure 9A The fixing holes 504a and 505a of the locking plates 504 and 505 at both ends of the steel cable 501 of the B fine-tuning cable 50 correspond to the cable tube 204 of the first spare tire assembly block 20 and the last spare tire assembly block 20, respectively (see also) Figure 4 or Figure 12 The locking hole 206 in the middle of the inner tube wall is secured with screws 60. Furthermore, the locking tubes 502 and a screw tube 503 at both ends of the steel cable 501 of the B fine-tuning cable 50 are secured with screws 51, and then secured with (see also...) Figure 6 , Figure 8 , Figure 10 The elastic ring cable 30 is set in the hook groove 202 of each spare tire assembly block 20 to form an elastic high binding force structure (see reference). Figure 7 , Figure 8 A C-shaped spare tire body 2000.

[0034] Figure 10 This is a cross-sectional schematic diagram of the spare tire body combined with the tire of this utility model. As shown in the figure, the spare tire assembly blocks 20 of the spare tire body 2000 (reference) Figure 8 , Figure 11 , 12 The groove 201 of the spare tire assembly 20 of the spare tire body 2000 is engaged with the convex ring hook portion 101 of the tire 10, and the hook portion 203 of each spare tire assembly block 20 of the spare tire body 2000 is (see also) Figure 9 The locking tubes 402 and screws 41 of the screw tubes 403 at both ends of the steel cable 401 of the A fine-adjustment cable 40 are finely locked to tighten each spare tire assembly block 20 towards the convex ring hook portion 101 of the tire 10, and the screws 402a and 403a of the locking tubes 402 and screw tubes 403 are used to tighten the screws 41 to prevent loosening. Then, the locking tubes 502 and screws 51 of the locking tubes 502 and screw tubes 503 at both ends of the steel cable 501 of the B fine-adjustment cable 50 inside the cable tube body 204 of each spare tire assembly block 20 are finely locked (see also...). Figure 9A , Figure 5 The screw 51 is locked in place by the tightening screws 502a and 503a of the locking tube 502 and the screw tube 503 to prevent loosening. The locking plates 504 and 505 at both ends of the B fine-tuning cable 50 steel cable 501 are staggered and interlocked. The locking plates 504 and 505 at both ends of the steel cable 501 each have two positioning holes 504b and 505b spaced apart and corresponding to the buckle holes 504c and 505c. At the same time, the positioning holes 504b and 505b also correspond to the first spare tire assembly block 20 and the last spare tire assembly block 20 respectively (see also...). Figure 4 The positioning locking hole 205 on the inner wall of the cable tube 204 can be locked with a screw 60. A C-shaped buckle 61 is inserted into the buckle holes 504c and 505c to prevent loosening. The elastic ring cable 30 is located in the hook groove 202 of each spare tire assembly block 20 of the spare tire body 2000 to form a high binding force. The spare tire body 2000 is then tightly combined with the convex ring hook part 101 of the tire 10 to form the tire anti-puncture and anti-explosion function.

[0035] Figure 13 This is a cross-sectional schematic diagram of the tire of this utility model traveling with the spare tire body. As shown in the figure, when the tire 10 is damaged by a sharp object or blade, leaks air and blows out, the spare tire body 2000 can continue to drive to ensure driving safety.

[0036] Therefore, it can be seen that this utility model can indeed achieve the functions of preventing tire punctures and explosions and ensuring driving safety. Moreover, its structure is simple, greatly reducing costs and making assembly easy.

[0037] It should be noted that the above description is a preferred embodiment of the present utility model. Any changes made in accordance with the concept of the present utility model that do not exceed the spirit of the specification and drawings shall fall within the scope of the present utility model and are hereby stated.

Claims

1. A modified structure for tire puncture and explosion protection, characterized in that, It comprises: a tire, the inner edge of the inner ring on both sides is provided with a ring-shaped protruding hook part, and the interlayer is provided with a curtain yarn reinforcement; a plurality of spare tire combination blocks, the top end of the spare tire combination block is provided with a buckle groove, one side of the buckle groove is provided with a hook groove and the other side is provided with a hook body, the hook body is provided with a through hole, and a rope pipe body is provided below the hook body at the bottom side of the spare tire combination block, the outer surface of the rope pipe body is provided with notches at both ends and a through hole is formed in the middle of the outer surface of the rope pipe body, two positioning lock holes corresponding to the two notches of the outer surface of the rope pipe body are formed in the inner wall of the rope pipe body, and a lock hole corresponding to the through hole in the middle of the outer surface of the rope pipe body is formed in the middle of the inner wall of the rope pipe body, a plurality of insertion columns are arranged on one end surface of the spare tire combination block, and a plurality of recessed holes corresponding to the insertion columns are arranged on the other end surface, each spare tire combination block can be inserted and connected in series with the recessed holes of other spare tire combination blocks through the insertion columns; a flexible ring rope, which is a ring rope with high elasticity and binding force, is arranged in the hook groove of each spare tire combination block; an A fine adjustment rope is arranged in the hook body of each spare tire combination block, the A fine adjustment rope is a steel rope, the two ends of the steel rope are respectively provided with a lock pipe and a screw pipe, a screw is inserted through the lock pipe and locked into the screw pipe for fine adjustment and locking, and the lock pipe and the screw pipe are provided with a locking screw to prevent loosening; a B fine adjustment rope is arranged in the rope pipe body of each spare tire combination block, the B fine adjustment rope is a steel rope, the two ends of the steel rope are respectively provided with a lock pipe and a screw pipe, a screw is inserted through the lock pipe and locked into the screw pipe for fine adjustment and locking, and the two ends of the steel rope are respectively provided with a lock plate, the two lock plates are respectively provided with a fixing hole and two positioning holes arranged at intervals, a buckle hole is arranged in the middle of the two positioning holes of the two lock plates, the lock pipe and the screw pipe are provided with a locking screw and a C-shaped buckle ring which can be inserted into the buckle hole of the two lock plates to prevent loosening; the insertion columns and the recessed holes on the two end surfaces of the plurality of spare tire combination blocks are inserted and connected in series, an A fine adjustment rope is arranged in the hook body of each spare tire combination block, a screw is inserted through the lock pipe of the A fine adjustment rope and locked into the screw pipe, and a B fine adjustment rope is arranged in the rope pipe body of each spare tire combination block, the fixing holes of the lock plates at the two ends of the steel rope of the B fine adjustment rope correspond to the lock holes in the middle of the inner wall of the rope pipe body of the first spare tire combination block and the last spare tire combination block, respectively, and are locked by screws, the lock pipe and the screw pipe at the two ends of the steel rope of the B fine adjustment rope are locked by a screw, and a flexible ring rope is arranged in the hook groove of each spare tire combination block to form a high elastic binding force, thereby forming a C-shaped spare tire body. The buckle groove of each spare tire combination block of the spare tire body is combined with the convex ring hook part of the tire, and the lock pipe and the screw of the screw at both ends of the steel cable of the A fine adjustment cable in the hook body of each spare tire combination block of the spare tire body are fine adjusted and locked to force each spare tire combination block to be tightly fixed to the convex ring hook part of the tire, and the locking screw of the lock pipe and the screw is locked to prevent the screw from loosening. Then, the lock pipe and the screw of the screw at both ends of the steel cable of the B fine adjustment cable in the cable pipe body of each spare tire combination block are fine adjusted and locked, and the locking screw of the lock pipe and the screw is locked to prevent the screw from loosening. The lock plates at both ends of the steel cable of the B fine adjustment cable are in staggered interlocking and overlapping, the two positioning holes and the respective buckle holes of the lock plates at both ends of the steel cable are respectively and correspondingly arranged, the positioning holes are respectively and correspondingly arranged with the positioning lock holes in the pipe wall of the cable pipe body of the first spare tire combination block and the last spare tire combination block, and can be locked by a screw, another C-shaped buckle ring is inserted into the buckle hole to prevent loosening, and the elastic ring cable in the hook groove of each spare tire combination block of the spare tire body forms a high binding force, so that the spare tire body is tightly combined with the convex ring hook part of the tire to form the effect of preventing the tire from being pierced and exploded.

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