CN113681945A

CN113681945A - Tire repair assembly

Info

Publication number: CN113681945A
Application number: CN202111049367.9A
Authority: CN
Inventors: 项晓村
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2021-11-23
Anticipated expiration: 2041-09-08
Also published as: CN113681945B

Abstract

The present application discloses a tire repair assembly. The tire repair assembly includes a flexible seal and an integral plug. The integral plug has elasticity, and the integral plug can elastically abut against the wound of the tire to seal the wound of the tire. The flexible seal is wrapped in the integral Outside the plug, the flexible seal can be driven by the integral plug to be inserted into the tire's wound, so as to realize the sealing between the integral plug and the tire's wound. In the present application, as long as the integral plug and the flexible seal are inserted into the tire's wound together, the repair can be completed. It does not require special tire dismounting equipment to disassemble the tire from the vehicle, nor does it require professional maintenance personnel, making the tire repair process simple and fast. In addition, the integral plug of the present application and the flexible seal work together to seal the wound of the tire. Blocked, so that foreign objects such as stones cannot be inserted into the tire through the outer surface of the tire corresponding to the wound position, so that the tire is not easy to be punctured again.

Description

Tire repair assembly

Technical Field

The invention relates to the technical field of tire repair, in particular to a tire repair assembly.

Background

When a vehicle runs daily, a tire of the vehicle is possibly punctured by foreign matters to generate wounds such as perforation and the like, the wound of the tire needs to be repaired, the existing tire repairing method is to repair the tire by using a cold rubber patch or a hot rubber patch, and the inner surface of the position, corresponding to the wound, of the tire is sealed by a method of adhering the rubber patch, however, on one hand, the tire repairing method needs to detach the tire from the vehicle and repair the tire by professional maintenance personnel, and meanwhile, special tire dismounting equipment is needed, so that the tire repairing process is complicated, and the repairing time is long;

on the other hand, even if the cut is repaired inside the tire, the outer surface of the tire still has an opening, and the tire may be penetrated into the tire again through the opening by foreign substances such as stones or water in use or enter the tire through the opening, thereby affecting the firmness of the rubber sheet and the safety of the tire, and the tire may be easily penetrated again through the opening.

Disclosure of Invention

Based on this, the main object of the present invention is to provide a tire repair assembly that makes the tire repair process simple and fast and makes the tire less prone to be punctured again.

To achieve the above object, the present invention provides a tire repair assembly comprising:

the integral plug has elasticity and can elastically abut against the wound of the tire so as to seal the wound of the tire; and

and the flexible sealing element can be wrapped outside the integral plug and can be driven by the integral plug to be clamped into the wound of the tire so as to realize sealing between the integral plug and the wound of the tire.

Preferably, the integral plug comprises a main body and an elastic member, the elastic member is sleeved on the main body, the flexible sealing member can be wrapped outside the main body and the elastic member, and the elastic member can provide elastic force so that the integral plug can be elastically supported in the wound of the tire.

Preferably, the size of the elastic member is gradually increased from one end of the body to the other end of the body.

Preferably, the number of the elastic members is multiple, and the elastic members are arranged on the main body in a spaced and sleeved mode.

Preferably, the one-piece plug further comprises a tip portion provided at one end of the main body, the flexible sealing member being further capable of being wrapped outside the tip portion, the tip portion being used for guiding the insertion of the main body and the elastic member relative to the wound of the tire.

Preferably, the size of the tip portion is gradually reduced from the end of the tip portion connected to the main body to the end of the tip portion away from the main body.

Preferably, the tip portion is capable of puncturing the flexible sealing member so that a tapered tip of the tip portion is exposed to the flexible sealing member.

Preferably, the flexible seal has a tackiness enabling it to adhere to the inner side wall of the tyre wound when it is snapped into the tyre wound by the integral plug.

Preferably, when the integral plug is held in the wound of the tyre, the integral plug can be driven to move along the axial direction of the integral plug by the action of external force so as to change the exposed length of the integral plug relative to the wound of the tyre.

Preferably, rotation of the integral plug drives the integral plug to move axially along itself to vary the exposed length of the integral plug relative to the wound of the tire.

The technical scheme of the invention has the advantages that when the tire with a wound is repaired, the flexible sealing element is wrapped outside the integral plug, the integral plug can drive the flexible sealing element to be clamped into the wound of the tire, the integral plug is elastically supported in the wound of the tire to seal the wound of the tire, meanwhile, the integral plug elastically supports the flexible sealing element to ensure that the flexible sealing element is clamped into the wound of the tire to realize the sealing between the integral plug and the wound of the tire, the repair of the tire is realized by the cooperation of the integral plug and the flexible sealing element, the tire can be repaired by inserting the integral plug and the flexible sealing element into the wound of the tire, the tire is not required to be disassembled from the vehicle by special tire disassembling and assembling equipment, and professional maintenance personnel are not required, so that the repair process of the tire is simple and rapid, the utility model provides a whole stopper and flexible sealing member plug the wound of tire together for foreign matter such as stone can not insert the tire again through the surface that the tire corresponds the wound position, thereby makes the tire be difficult for being punctureed once more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the apparatuses shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an integral plug according to an embodiment;

FIG. 2 is a schematic structural view of a flexible seal according to one embodiment;

FIG. 3 is a schematic structural view of a tire;

FIG. 4 is a schematic structural view of another embodiment of an integral plug;

fig. 5 is a schematic structural view of an integral plug of yet another embodiment.

Wherein, 100, flexible sealing element; 200. integral plug; 210. a main body; 211. a tool slot; 220. a tip portion; 230. an elastic member; 300. a tire; 310. and (6) making a wound.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The specific mechanism of the tire repair assembly will be mainly described below.

As shown in fig. 1 to 3, a tire repair assembly includes a flexible sealing member 100 and an integral plug 200, the integral plug 200 has elasticity, the integral plug 200 can elastically abut against a cut 310 of a tire 300 to close the cut 310 of the tire 300, the flexible sealing member 100 is wrapped outside the integral plug 200, and the flexible sealing member 100 can be driven by the integral plug 200 to be clamped into the cut 310 of the tire 300, so as to achieve sealing between the integral plug 200 and the cut 310 of the tire 300.

When the tire 300 with the wound 310 is repaired, the flexible sealing element 100 is wrapped outside the integral plug 200, the integral plug 200 can drive the flexible sealing element 100 to be clamped into the wound 310 of the tire 300, the integral plug 200 elastically abuts against the wound 310 of the tire 300 to seal the wound 310 of the tire 300, meanwhile, the integral plug 200 elastically abuts against the flexible sealing element 100 to ensure that the flexible sealing element 100 is clamped into the wound 310 of the tire 300 to realize the sealing between the integral plug 200 and the wound 310 of the tire 300, the repair of the tire 300 is realized by the cooperation of the integral plug 200 and the flexible sealing element 100, the tire 300 is repaired by using the tire repairing assembly of the application, the tire repair can be completed only by inserting the integral plug 200 and the flexible sealing element 100 into the wound 310 of the tire 300 together, the tire 300 is not required to be detached from a vehicle by a special tire dismounting device, and a special maintenance person is not required, the repairing process of the tire 300 is simple and rapid, in addition, the whole plug 200 and the flexible sealing element 100 together plug the wound 310 of the tire 300, so that foreign matters such as stones cannot be inserted into the tire 300 through the outer surface of the tire 300 corresponding to the position of the wound 310, and the tire 300 is not easy to puncture again.

In this embodiment, after the flexible seal 100 is wrapped outside the integral plug 200, the integral plug 200 carries the flexible seal 100 to be inserted into the wound 310 of the tire 300 together, so as to repair the tire 300.

In one embodiment, the wound 310 is a puncture through the outer surface of the tire 300 and the inner surface opposite the outer surface of the tire 300, and the repair of the tire 300 is accomplished by the tire repair assembly, preventing the tire 300 from continuing to leak air through the wound 310.

In one embodiment, the length of the integral plug 200 is adapted to the thickness of the tire 300, in this embodiment, the length of the integral plug 200 is 15-40mm, and specifically, as shown in fig. 4, when the tire repair assembly is used to repair a tire 300 having a small size, such as a car tire 300 (radial tire), the length of the integral plug 200 is 15-40mm, as shown in fig. 5, and when the tire repair assembly is used to repair a tire 300 having a large size, such as a truck tire 300 (all steel tire), the length of the integral plug 200 is 25-40 mm.

As shown in fig. 1, in an embodiment, the integral plug 200 includes a main body 210 and an elastic member 230, the elastic member 230 is sleeved on the main body 210, the flexible sealing member 100 can be wrapped outside the main body 210 and the elastic member 230, the elastic member 230 can provide an elastic force to elastically support the integral plug 200 in the wound 310 of the tire 300, and specifically, the main body 210 drives the elastic member 230 to synchronously move during the insertion of the main body 210 into the wound 310 of the tire 300, so that the elastic member 230 is pressed by an inner sidewall of the wound 310 of the tire 300 and follows the insertion of the main body 210 into the wound 310 of the tire 300, after the entire elastic member 230 is inserted into the wound 310 of the tire 300, the compressed elastic member 230 generates a force opposite to the compressed direction, so that the elastic member 230 elastically supports the flexible sealing member 100 wrapped outside the elastic member 230 in the wound 310 of the tire 300.

In one embodiment, the elastic member 230 is annular, the outer diameter of the elastic member 230 is 3-12mm larger than the outer diameter of the main body 210, and specifically, as shown in fig. 4, when the tire repair assembly is used to repair a tire 300 having a small size, such as a car tire 300 (radial tire), the outer diameter of the elastic member 230 is 3-10mm larger than the outer diameter of the main body 210, as shown in fig. 5, when the tire repair assembly is used to repair a tire 300 having a large size, such as a truck tire 300 (all steel tire), the outer diameter of the elastic member 230 is 5-12mm larger than the outer diameter of the main body 210.

In one embodiment, the elastic member 230 is made of rubber.

As shown in fig. 1, in an embodiment, the size of the elastic member 230 gradually increases from one end of the main body 210 to the other end of the main body 210, specifically, when the main body 210 is inserted into the wound 310 of the tire 300, the smaller-sized end of the elastic member 230 is first inserted into the wound 310 of the tire 300, and the entire elastic member 230 is gradually inserted into the wound 310 of the tire 300, so that the elastic member 230 is gradually compressed from the smaller-sized end to the larger-sized end of the elastic member 230 during the insertion of the elastic member 230 into the wound 310 of the tire 300, and after the entire elastic member 230 is inserted into the wound 310 of the tire 300, the compressed elastic member 230 generates a force opposite to the compressed direction, so that the integral plug 200 elastically supports the flexible sealing member 100 on the inner sidewall of the wound 310 of the tire 300.

As shown in fig. 1, in an embodiment, the smallest dimension of the elastic member 230 is the same as the dimension of the elastic member 230 corresponding to the main body 210, so that the transition between the elastic member 230 and the main body 210 is natural, and the main body 210 facilitates the insertion of the elastic member 230 into the wound 310 of the tire 300.

As shown in fig. 1, in an embodiment, the number of the elastic members 230 is multiple, the elastic members 230 are disposed on the main body 210 at intervals, specifically, the main body 210 can more reliably elastically abut against the wound 310 of the tire 300 through the elastic members 230, and the elastic members 230 simultaneously elastically abut against the flexible sealing member 100, so as to more reliably clamp the flexible sealing member 100 into the wound 310 of the tire 300.

In one embodiment, as shown in fig. 4, when the tire repair assembly is used to repair a tire 300 with a smaller size, such as a tire 300 of a passenger car (radial tire), the number of the elastic members 230 may be two, and the flexible seal member 100 is reliably snapped into the cut 310 of the tire 300 with a smaller size by the two elastic members 230; in another embodiment, as shown in fig. 5, when the tire repair assembly is used to repair a tire 300 with a larger size, such as a tire 300 (all steel tire) of a truck, the number of the elastic members 230 may be selected to be three, and the flexible seal member 100 is reliably snapped into the wound 310 of the tire 300 with the larger size by the three elastic members 230.

As shown in fig. 1, in an embodiment, the plurality of elastic members 230 disposed on the main body 210 at the spacer are sequentially increased in size from one end of the main body 210 to the other end of the main body 210, and specifically, the main body 210 first carries the elastic members 230 with smaller size to be inserted into the wound 310 of the tire 300, so as to gradually carry the plurality of elastic members 230 from the elastic members 230 with smaller size to the elastic members 230 with larger size to be inserted into the wound 310 of the tire 300.

As shown in fig. 1, in an embodiment, the integral plug 200 further includes a tip portion 220, the tip portion 220 is disposed at one end of the main body 210, the flexible sealing member 100 can be further wrapped outside the tip portion 220, the tip portion 220 is used for guiding the insertion of the main body 210 and the elastic member 230 relative to the cut 310 of the tire 300, and particularly, the integral plug 200 is more convenient to insert into the cut 310 of the tire 300 through the tip portion 220.

In one embodiment, resilient member 230, tip portion 220, and body 210 are integrally formed, thereby facilitating the manufacture of resilient member 230, tip portion 220, and body 210.

As shown in fig. 1, in one embodiment, the size of the tip portion 220 gradually decreases from the end of the tip portion 220 connected to the main body 210 to the end of the tip portion 220 away from the main body 210, so that the tip portion 220 is gradually inserted into the wound 310 of the tire 300.

As shown in fig. 1, in an embodiment, the tip portion 220 is conical, and specifically, when the tip portion 220 is inserted into the cut 310 of the tire 300, the tip of the tip portion 220 drives the flexible sealing member 100 to be inserted into the cut 310 of the tire 300 first, and then the whole stopper 200 is gradually inserted into the cut 310 of the tire 300.

In one embodiment, the tip portion 220 can pierce the flexible sealing member 100 to expose the tip of the tip portion 220 to the flexible sealing member 100, so that the tip portion 220 can be more easily inserted into the cut 310 of the tire 300, and specifically, when the flexible sealing member 100 is wrapped and bonded outside the main body 210 and the tip portion 220, the tip portion 220 pierces the flexible sealing member 100 to expose the tip of the tip portion 220 to the flexible sealing member 100, without wrapping of the flexible sealing member 100, so that the tip portion 220 can be more easily inserted into the cut 310 of the tire 300.

As shown in fig. 1, in an embodiment, the size of the main body 210 gradually increases from the end of the main body 210 connected to the tip portion 220 to the end of the main body 210 far from the tip portion 220, so that the main body 210 is gradually inserted into the cut 310 of the tire 300, and specifically, when the tip portion 220 is inserted into the cut 310 of the tire 300, the smaller size end of the main body 210 is first inserted into the cut 310 of the tire 300, and the whole main body 210 is gradually inserted into the cut 310 of the tire 300.

In one embodiment, the main body 210 has a truncated cone shape, and the outer diameter of the main body 210 is 4-12mm, and specifically, as shown in FIG. 4, when the tire repair assembly is used to repair a tire 300 having a small size, such as a car tire 300 (radial tire), the outer diameter of the main body 210 is 4-10mm, as shown in FIG. 5, and when the tire repair assembly is used to repair a tire 300 having a large size, such as a truck tire 300 (all steel tire), the outer diameter of the main body 210 is 9-12 mm.

As shown in fig. 1, in one embodiment, the smallest dimension of the main body 210 is the same as the dimension of the end of the tip portion 220 connected to the main body 210, so that the transition between the tip portion 220 and the main body 210 is natural, and the tip portion 220 can bring the main body 210 to be inserted into the wound 310 of the tire 300.

In an embodiment, the size of the main body 210 gradually increases from the end of the main body 210 connected with the tip portion 220 to the end of the main body 210 far away from the tip portion 220, and meanwhile, the sizes of the plurality of elastic members 230 arranged on the main body 210 by the spacer sleeve sequentially increase along the axial direction of the main body 210, so that the sizes of the plurality of elastic members 230 are more adapted to the size of the main body 210.

In one embodiment, the flexible seal 100 has a viscosity such that when the flexible seal 100 is carried by the integral plug 200 into the wound 310 of the tire 300, the flexible seal 100 can adhere to the inner sidewall of the wound 310 of the tire 300, thereby making the seal between the integral plug 200 and the wound 310 of the tire 300 more reliable.

In one embodiment, the flexible seal 100 can also be bonded to the outside of the integral plug 200 to prevent the flexible seal 100 from becoming detached from the integral plug 200 when wrapped around the outside of the integral plug 200.

In one embodiment, the flexible seal 100 is capable of withstanding high temperatures and low temperatures, so that the flexible seal 100 is more adaptable to different temperature environments.

In one embodiment, high temperature resistance refers to resistance to temperatures of 90 ℃ to 100 ℃ and low temperature resistance to temperatures of-20 ℃ so that the flexible sealing member 100 can reliably operate in both high temperature environments of 90 ℃ to 100 ℃ and low temperature environments of-20 ℃.

As shown in fig. 2, in an embodiment, the flexible seal member 100 is circular, the outer diameter of the flexible seal member 100 is 6-25mm, and the thickness of the flexible seal member 100 is 2-10 mm, in this embodiment, as shown in fig. 4, when the tire repair assembly is used for repairing a tire 300 having a small size, such as a tire 300 (radial tire) of a passenger car, the outer diameter of the flexible seal member 100 is 6-20mm, and the thickness of the flexible seal member 100 is 2-5 mm, as shown in fig. 5, when the tire repair assembly is used for repairing a tire 300 having a large size, such as a tire 300 (all steel tire) of a truck, the outer diameter of the flexible seal member 100 is 10-25mm, and the thickness of the flexible seal member 100 is 5-10 mm, and specifically, if the size of the flexible seal member 100 is too small, the wound 310 of the tire 300 may not be completely blocked by the flexible seal member 100, if the size of the flexible seal 100 is too large, the flexible seal 100 may not be inserted into the wound 310 of the tire 300 with the integral plug 200.

In one embodiment, when the integral plug 200 is held in the wound 310 of the tire 300, the integral plug 200 can be driven to move axially by the action of external force to change the exposed length of the integral plug 200 relative to the wound 310 of the tire 300.

The integral plug 200 is rotated to drive the integral plug 200 to rotate axially along itself so as to change the leakage length of the integral plug 200 relative to the wound 310 of the tire 300, specifically, after the integral plug 200 wrapping the flexible sealing member 100 is aligned with the wound 310 of the tire 300, the integral plug 200 is rotated to drive the integral plug 200 to rotate axially along itself so as to drive the flexible sealing member 100 to be inserted into the wound 310 of the tire 300 together until the leakage length of the integral plug 200 relative to the wound 310 of the tire 300 is zero.

As shown in fig. 1, in an embodiment, one end of the integral plug 200 is provided with a tool slot 211, an external tool can be matched with the tool slot 211, specifically, the external tool can be inserted into the tool slot 211, and the external tool is rotated to drive the integral plug 200 to rotate along the axial direction of the integral plug 200, so as to change the leakage length of the integral plug 200 relative to the wound 310 of the tire 300.

As shown in FIG. 1, in one embodiment, the tool recess 211 is located on an end of the body 210 distal from the tip portion 220.

In one embodiment, the tool recess 211 is exposed to the flexible seal 100 such that the tool recess 211 is not interfered with by the flexible seal 100 when mated with an external tool.

In an embodiment, after the integral plug 200 is required to drive the flexible sealing member 100 to be inserted into the cut 310 of the tire 300, if the flexible sealing member 100 does not completely seal the gap between the integral plug 200 and the cut 310 of the tire 300, so that the cut 310 of the tire 300 still has a perforation to cause air leakage of the tire 300, at this time, an external tool is inserted into the tool groove 211, and the external tool is rotated to drive the integral plug 200 wrapping the flexible sealing member 100 to rotate through the tool groove 211, so that the flexible sealing member 100 completely seals the gap between the integral plug 200 and the cut 310 of the tire 300, so that the cut 310 of the tire 300 is completely sealed by the flexible sealing member 100 and the integral plug 200.

In one embodiment, the tool recess 211 is a cross-shaped recess, as shown in FIG. 1, and in another embodiment, the tool recess 211 is a straight recess, as shown in FIG. 4, it being understood that in other embodiments, the tool recess 211 may have other shapes, so long as the tool recess 211 is capable of cooperating with an external tool to effect rotation of the integral plug 200.

In one embodiment, when the integral plug 200 is held in the wound 310 of the tire 300, the integral plug 200 is pushed by external force, so that the integral plug 200 can move along the axial direction of the integral plug under the pushing action of the external force, to vary the length of the overall plug 200 that leaks relative to the wound 310 of the tire 300, and in particular, after the overall plug 200 that wraps around the flexible seal 100 is aligned with the wound 310 of the tire 300, the integral plug 200 is pushed by external force, so that the integral plug 200 can move along the axial direction of the integral plug under the pushing action of the external force, the flexible sealing element 100 is driven to be inserted into the wound 310 of the tire 300 together, until the leakage length of the integral plug 200 with respect to the wound 310 of the tyre 300 is zero, in this embodiment, when it is desired to insert the integral plug 200 with the flexible seal 100 into the wound 310 of the tire 300, the integral plug 200 can be directly knocked by using a knocking tool, so that the integral plug 200 can carry the flexible seal 100 into the wound 310 of the tire 300 under the pushing action of an external force.

To achieve the above object, the present invention further provides a method of using the tire repair assembly, comprising:

checking whether the cut 310 of the tire 300 has the inserted foreign matter, and if so, taking the foreign matter out of the cut 310 of the tire 300;

wrapping the flexible seal 100 over the integral plug 200;

the integral plug 200 drives the flexible sealing member 100 to be inserted into the cut 310 of the tire 300, so that the integral plug 200 elastically abuts against the cut 310 of the tire 300 to close the cut 310 of the tire 300, and the flexible sealing member 100 can be driven by the integral plug 200 to be clamped into the cut 310 of the tire 300, so that sealing between the integral plug 200 and the cut 310 of the tire 300 is realized.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A tire repair assembly, characterized in that, comprising:

an integral plug having elasticity, the integral plug can elastically abut in the wound of the tire to seal the wound of the tire; and

A flexible seal, which can be wrapped outside the integral plug, and can be driven by the integral plug to be snapped into the wound of the tire, so as to achieve sealing between the integral plug and the wound of the tire .

2 . The tire repair assembly of claim 1 , wherein the integral plug comprises a main body and an elastic member, the elastic member is sleeved on the main body, and the flexible sealing member can be wrapped around the main body. 3 . In addition to the elastic member, the elastic member can provide elastic force so that the integral plug elastically abuts in the wound of the tire.

3 . The tire repair assembly of claim 2 , wherein the size of the elastic member gradually increases from one end of the main body to the other end of the main body. 4 .

4 . The tire repair assembly according to claim 3 , wherein the number of the elastic members is multiple, and the multiple elastic members are sleeved on the main body at intervals. 5 .

5. The tire repair assembly of claim 2, wherein the integral plug further comprises a tip portion disposed at one end of the body, the flexible seal further capable of wrapping around the tip Externally, the tip portion is used to guide the insertion of the body and the elastic member relative to the incision of the tire.

6. The tire repair assembly of claim 5, wherein the size of the tip portion gradually decreases from the end of the tip portion connected to the body to the end of the tip portion remote from the body .

7. The tire repair assembly of claim 5, wherein the tip portion is capable of piercing the flexible seal such that the tapered tip of the tip portion is exposed to the flexible seal.

8 . The tire repair assembly of claim 1 , wherein the flexible seal has an adhesive property that when the flexible seal is driven by the integral plug to snap into a wound in the tire, 8 . The seal can be adhered to the inner sidewall of the wound of the tire.

9 . The tire repair assembly according to claim 1 , wherein when the integral plug is pressed against the wound of the tire, the integral plug can be driven to move along its own axial direction by the action of external force, so as to change the The exposed length of the integral plug relative to the wound of the tire.

10. The tire repair assembly of claim 9, wherein rotating the integral plug drives the integral plug to move in its own axial direction to change the position of the integral plug relative to the tire wound. Exposed length.