CN219055887U

CN219055887U - Anti-drop explosion-proof tire and anti-drop hub

Info

Publication number: CN219055887U
Application number: CN202222878829.4U
Authority: CN
Inventors: 任彩雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-05-23
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to the technical field of tires, and particularly discloses an anti-drop and anti-explosion tire and an anti-drop hub, wherein the anti-drop and anti-explosion tire comprises a vacuum tire body, a protective inner tube which is arranged around the inner wall of the vacuum tire body is further arranged on the inner side of the vacuum tire body, and an inflating nozzle which penetrates through the hub is arranged on the protective inner tube; the inner side of the vacuum tire body is also provided with the protective inner tube, so that the vacuum tire body is prevented from falling off due to air leakage, and an explosion-proof effect is achieved; under the protection of the protective inner tube, the self-repairing liquid can be prevented from adhering to the hub, and damage caused by rust of the hub is avoided; the inflation nozzle of the protection inner tube can penetrate through the hub, so that the protection inner tube is inflated by inflation equipment conveniently, professional inflation equipment is not needed, and the inflation nozzle is more convenient and quick and can be widely applied to the fields of vehicles such as two-wheelers, tricycles and the like of different types.

Description

Anti-drop explosion-proof tire and anti-drop hub

Technical Field

The utility model relates to the technical field of tire equipment, in particular to an anti-drop and anti-explosion tire.

Background

Tires are ground-engaging rolling circular elastic rubber products assembled on various vehicles or machines, and are usually mounted on metal hubs, so that the tires can support a vehicle body, buffer external impact, realize contact with a road surface and ensure the running performance of the vehicle.

At present, most of commonly used two-wheel or three-wheel vehicles use vacuum tires, the vacuum tires are of a single-layer rubber layer structure, when the vehicle with the tires is used, the wheel hubs are directly sleeved with outer tires, and when the vehicle encounters a bumpy road surface, the air leakage of the pneumatic tires is easy to occur; in addition, when the tire is punctured by a sharp hard object during use; because the tire is required to be replenished with liquid, the replenished liquid in the tire remains in the steel ring on the hub for a long time, and the steel ring on the hub can rust, so that the service life of the hub cannot be effectively guaranteed.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the anti-drop and anti-explosion tire, which can prevent the tire from air leakage in the use process and has the functions of explosion prevention and prolonging the service life of the hub.

The technical scheme adopted by the utility model is as follows; the anti-drop and anti-burst tire comprises a vacuum tire body which can be installed on a hub of a two-wheeled vehicle, wherein a protective inner tube which is arranged around the inner wall of the vacuum tire body is further arranged on the inner side of the vacuum tire body, and an inflating nozzle which penetrates through the hub is arranged on the protective inner tube; the vacuum tire is characterized in that a safety protection layer is arranged between the inner peripheral wall of the vacuum tire body and the protective inner tube, and the safety protection layer comprises a protection layer and a buffer layer which are sequentially paved from the inner wall of the vacuum tire body to one side of the protective inner tube.

The technical scheme is that the inner side of the vacuum tire body is also provided with the protective inner tube, the protective inner tube is positioned between the vehicle hub and the vacuum tire body, and the vacuum tire can be supported by the protective inner tube after air leakage occurs, so that the vacuum tire body is prevented from falling off due to the air leakage, and the explosion-proof effect is achieved; when the vacuum tire needs to be self-replenished with liquid due to air leakage, the self-replenishing liquid is prevented from adhering to the hub under the protection of the protection inner tube, and damage caused by rust of the hub is avoided; the charging connector of the protective inner tube can penetrate through the hub, so that the protective inner tube can be conveniently inflated by inflation equipment, professional inflation equipment is not needed, and the inflation device is more convenient and quick.

This technical scheme still is equipped with the safety protection layer, when the vacuum child body was impaled by sharp object, the protective layer of safety protection layer can avoid sharp object to continue to puncture and lead to the damage of protection inner tube for the vehicle can continue the safe one section distance of going, when leading to the protective layer to protruding because of sharp object puncture, accessible buffer layer cushions, can avoid the damage of protection inner tube through further cushioning effect, improves the security that the vehicle was gone.

Further, the buffer layer is a buffer pad uniformly paved on the surface of the protective layer.

Further, the protective layer and the buffer layer are wider than the protective inner tube.

Further, the protective layer is an anti-banding belt uniformly paved on the inner surface of the vacuum tire body.

Another object of the present utility model is to provide an anti-drop hub suitable for the anti-drop anti-burst tire, wherein a groove portion for accommodating the protection inner tube is arranged on the periphery of the anti-drop hub, and anti-slip patterns are arranged on the surface of the groove portion. The anticreep wheel hub that sets up in this technical scheme can hold vacuum child body and protection inner tube of a tyre, and the protection inner tube of a tyre avoids taking place to slide under the antiskid line effect to improve the stability of vacuum child body and protection inner tube of a tyre installation.

Further, the edges of the two ends of the anti-drop wheel hub are provided with anti-drop ring pressure plates.

Further, the anti-drop hub is provided with an air nozzle hole for the air charging nozzle to pass through.

Further, the anti-drop wheel hub is provided with a tire pressure detection module.

The beneficial effects of the utility model are as follows: the inner side of the vacuum tire body is also provided with the protective inner tube, so that the vacuum tire body is prevented from falling off due to air leakage, and an explosion-proof effect is achieved; under the protection of the protective inner tube, the self-repairing liquid can be prevented from adhering to the hub, and damage caused by rust of the hub is avoided; the inflation nozzle of the protective inner tube can penetrate through the hub, so that the protective inner tube can be inflated conveniently by using inflation equipment, professional inflation equipment is not needed, the inflation nozzle is more convenient and quick, and the inflation nozzle can be widely applied to the fields of different types of vehicles; has higher practical value and popularization value.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

Fig. 1 is a perspective view of an anti-slip and anti-burst tire according to an embodiment of the present utility model.

Fig. 2 is a cross-sectional view of a run flat tire according to an embodiment of the present utility model.

Description of the drawings: the tire comprises a vacuum tire body 100, a protective inner tube 200, an inflating nozzle 300, a protective layer 400, a buffer layer 500, an anti-drop hub 600, an anti-drop ring pressure plate 610 and a tire pressure detection module 620.

Detailed Description

Here, it is to be noted that the functions, methods, and the like related to the present utility model are merely conventional adaptive applications of the prior art. The present utility model is therefore an improvement over the prior art in that the connection between hardware is essentially not a function, method itself, i.e. the present utility model, although it relates to a point of function, method, does not involve the improvement proposed for the function, method itself. The description of the function and the method of the utility model is for better explaining the utility model so as to better understand the utility model.

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

Example 1

Referring to fig. 1 and 2, the anti-drop and anti-burst tire provided in this embodiment includes a vacuum tire body 100 capable of being mounted on a hub of a two-wheeled vehicle, a protective inner tube 200 disposed around an inner wall of the vacuum tire body 100 is further disposed inside the vacuum tire body 100, and an inflation nozzle 300 penetrating through the hub is disposed on the protective inner tube 200.

As shown in fig. 1 and 2, through the above arrangement, the inner side of the vacuum tire body 100 of the present embodiment is provided with the protection inner tube 200 for explosion protection, the protection inner tube 200 is located between the vehicle hub and the vacuum tire body 100, and the vacuum tire can be supported by the protection inner tube 200 after air leakage, so as to prevent the vacuum tire body 100 from falling off due to the air leakage, and achieve the explosion protection effect at the same time; when the vacuum tire needs to be self-replenished with liquid due to air leakage, the self-replenishing liquid is prevented from adhering to the hub under the protection of the protective inner tube 200, and damage caused by rust of the hub is avoided; the inflation nozzle 300 of the protective inner tube 200 can penetrate through the hub, so that the protective inner tube 200 can be inflated conveniently by inflation equipment, professional inflation equipment is not needed, and the inflation device is more convenient and quick. The specifications of the vacuum tire body 100 and the protective inner tube 200 are selected according to actual needs, the structure of the vacuum tire body 100 is mainly a rubber tire body structure in the prior art, that is, a person skilled in the art can adapt to the protective inner tube through the existing vacuum outer tube, assembly and purchase are more convenient, and the vacuum tire structure in the prior art is not repeated here; the product is mainly applied to fields of two-wheelers, tricycles and the like of different types.

As shown in fig. 1 and 2, in practical application, in order to avoid the damage of the protective inner tube 200 caused by the puncture and the air leakage of the vacuum tire body 100, a safety protection layer is further provided between the inner peripheral wall of the vacuum tire body 100 and the protective inner tube 200 in this embodiment, and the safety protection layer includes a protection layer 400 and a buffer layer 500 sequentially laid from the inner wall of the vacuum tire body 100 to one side of the protective inner tube 200. Through setting up the safety protection layer, when vacuum child body 100 was impaled by the sharp object, the protective layer of safety protection layer can avoid sharp object to continue the puncture and lead to the damage of protective inner tube 200 for the vehicle can continue the safe one section distance of traveling, when vacuum child body 100 leads to the protective layer protruding because of sharp object puncture, still can cause certain potential safety hazard to protective inner tube 200, accessible buffer layer 500 cushions in this embodiment, can avoid protective inner tube 200 to damage through further cushioning effect, improves the security that the vehicle was gone.

As shown in fig. 1 and 2, in a production application, the protective layer is an anti-strapping tape that is uniformly laid on the inner surface of the vacuum tire body 100. The anti-bundling belt can play a role in preventing puncture and prevent sharp objects from further damaging the protective inner tube 200 after penetrating through the vacuum tire body 100; in general applications, the anti-bundling tape can prevent sharp articles such as nails, glass sheets, etc. on the way from scratching the protective inner tube 200 during running of the vehicle. The buffer layer 500 is a buffer pad uniformly laid on the surface of the protective layer. The cushion pad can reduce the impact force caused by the protective layer and prevent the protective tube 200 from being extruded for a long time to have a certain influence. In practical application, the width of the protective layer 400 and the buffer layer 500 is larger than that of the protective inner tube 200, so as to realize omnibearing protection of the protective inner tube 200.

Example two

As shown in fig. 1 and 2, the present embodiment proposes an anti-drop hub 600 suitable for the anti-drop run-flat tire, the outer periphery of the anti-drop hub 600 is provided with a groove portion for accommodating the protective inner tube 200, and the surface of the groove portion is provided with anti-slip patterns. The anti-drop hub 600 that sets up in this technical scheme can hold vacuum child body 100 and protection inner tube 200, and protection inner tube 200 avoids taking place to slide under the antiskid line effect to improve the stability of vacuum child body 100 and protection inner tube 200 installation.

As shown in fig. 1 and 2, in order to prevent the vacuum tire body 100 from falling off, the present embodiment is provided with anti-falling ring pressure plates 610 at both end edges of the anti-falling hub 600. Thus, in actual use, the two sides of the vacuum tire body 100 are tightly pressed by the anti-drop ring pressing plate 610, so that on one hand, the tire body is prevented from leaking and falling off, and on the other hand, the anti-drop ring pressing plate 610 can also prevent foreign matters from entering the vacuum tire body 100, thereby affecting the use of the tire.

As shown in fig. 1 and 2, since the inflation nozzle 300 of the protective inner tube 200 needs to pass through the hub, the anti-drop hub 600 is provided with an air nozzle hole through which the inflation nozzle 300 passes. In addition, the tire pressure detecting module 620 is further disposed on the anti-drop hub 600 in this embodiment. The tire pressure detection module 620 can detect the internal tire pressure, and can timely process the abnormal tire pressure, so that the damage of the tire is avoided, and the running safety of the vehicle is improved; the tire pressure detection module 620 may select a wireless tire pressure sensor module in the prior art, and the principle thereof is that the pressure sensor is used to directly measure the air pressure of the tire, the wireless transmitter is used to transmit the pressure information from the inside of the tire to the receiver device, and then the air pressure data of each tire is displayed, so that the wireless tire pressure structure belongs to the prior art module, and a person skilled in the art can select a corresponding parameter model according to the need, so that the specific structure is not repeated here.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The anti-drop and anti-burst tire is characterized by comprising a vacuum tire body (100) which can be installed on a hub of a two-wheeled vehicle, wherein a protective inner tube (200) which is arranged around the inner wall of the vacuum tire body (100) is further arranged on the inner side of the vacuum tire body (100), and an inflating nozzle (300) penetrating through the hub is arranged on the protective inner tube (200);

a safety protection layer is arranged between the inner peripheral wall of the vacuum tire body (100) and the protective inner tube (200), and comprises a protection layer (400) and a buffer layer (500) which are sequentially paved from the inner wall of the vacuum tire body (100) to one side of the protective inner tube (200).

2. The anti-drop and anti-burst tire according to claim 1, wherein the protective layer (400) and the buffer layer (500) have a width greater than the width of the protective inner tube (200).

3. The anti-drop and anti-burst tire according to claim 1, wherein the protective layer (400) is an anti-tie uniformly laid on the inner surface of the vacuum tire body (100).

4. The anti-drop and anti-burst tire according to claim 1, wherein the buffer layer (500) is a buffer pad uniformly laid on the surface of the protective layer (400).

5. An anti-drop hub suitable for an anti-drop run-flat tire as claimed in any one of claims 1-4, wherein the anti-drop hub (600) is provided with a groove portion for accommodating a protective inner tube (200) at the periphery thereof, and the surface of the groove portion is provided with anti-slip patterns.

6. The anti-drop hub as claimed in claim 5, wherein the anti-drop hub (600) is provided with anti-drop ring pressure plates (610) at both end edges.

7. The anti-drop hub as claimed in claim 5, wherein the anti-drop hub (600) is provided with an air nozzle hole through which the air inflation nozzle (300) passes.

8. The anti-drop hub according to claim 5, wherein the anti-drop hub (600) is provided with a tire pressure detection module (620).