CN218876772U

CN218876772U - Rubber tire

Info

Publication number: CN218876772U
Application number: CN202223381524.9U
Authority: CN
Inventors: 刘艮春; 王恒宜; 李俊荣
Original assignee: Jiangsu Top Tire Co ltd
Current assignee: Jiangsu Top Tire Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-04-18
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a rubber tire, including child hat and inner liner, the inner liner correspond to be installed inside the child hat, the inside baffle that is equipped with of inner liner, be provided with a plurality ofly on the baffle circumference, the inner liner is kept away from the child hat one side and has been seted up about hole, about hole is provided with a plurality ofly, and a plurality ofly about hole sets up the central point between two adjacent baffles, the inside of inner liner corresponds a plurality ofly about hole all is equipped with complementary unit, the child hat outside has been seted up longitudinal groove, longitudinal groove is provided with a plurality ofly, has seted up oblique groove between a plurality of longitudinal groove, the child hat has seted up the warning groove inside, warning inslot portion is equipped with the plastic bag, the inside of plastic bag is equipped with the odorant; the safety is improved by the design of the inner liner layer; the design of the warning groove improves the warning effect; the design of the through groove improves the overall strength and toughness of the tire crown.

Description

Rubber tire

Technical Field

The utility model relates to a tire technical field specifically is a rubber tire.

Background

The tire is one of the component parts of vehicle, make things convenient for wheel and ground normal contact, make the car have performance such as drive braking through the friction, the tire is the rubber material, current tire is when using, inside is the annular cavity of circle, it is to receive the striking, the template easily takes place, lead to inside to play inferior increase in the twinkling of an eye, and then arouse the condition of blowing out easily, the security performance is relatively poor, and because external environment is complicated, some road conditions are easily to passing the child hat, cause the damage to inside, tire life is shorter.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rubber tyre to current tire that proposes in the solution background art is when using, and inside is the ring form cavity, and it is to receive the striking, and easy emergence template leads to inside rise in the twinkling of an eye to increase, and then arouses the condition of blowing out easily, the relatively poor problem of security performance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber tire, includes child hat and inner liner, the inner liner corresponds to be installed inside the child hat, the inside baffle that is equipped with of inner liner, be provided with a plurality ofly on the baffle circumference, the inner liner is kept away from about hole has been seted up to child hat one side, about hole is provided with a plurality ofly, and is a plurality of about hole is seted up adjacent two central point between the baffle puts, the inner liner is inside to correspond a plurality ofly about hole all is equipped with complementary unit, longitudinal groove has been seted up in the child hat outside, longitudinal groove is provided with a plurality ofly, and is a plurality of oblique groove has been seted up between the longitudinal groove, the inside warning groove of having seted up of child hat, warning inslot portion is equipped with the plastic bag, the inside odorant that is equipped with of plastic bag.

Preferably in further, it is a plurality of complementary unit all includes collar, ejector pin and tapered end cap, and is a plurality of collar evenly distributed is in on the inner liner inner wall, and is a plurality of the ejector pin is corresponding to be installed a plurality of inside the collar, it is a plurality of tapered end cap corresponds to be installed on the ejector pin, tapered end cap and restraint hole correspond the setting, receive the impact and cushion.

Preferably in the further development, the crown of the tire is internally provided with a through groove, the through groove is internally provided with a protection mechanism, the protection mechanism comprises a first metal wire layer and a second metal wire layer, and the second metal wire layer is correspondingly arranged on the inner side of the first metal wire layer to protect the prick.

In a further preferred, be equipped with first rubber buffer layer between first wire layer and the second wire layer, second wire layer bottom is equipped with second rubber buffer layer, improves buffering effect.

Preferably, a nylon belt binding layer is arranged below the second rubber buffer layer, a reinforcing mesh layer is arranged inside the nylon belt binding layer, and a glass fiber layer is arranged inside the reinforcing mesh layer, so that the strength of the protection mechanism is improved.

Preferably, the outer sides of the two longitudinal grooves are provided with transverse grooves, so that the anti-skidding effect is enhanced.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubber tire possesses following beneficial effect:

in the utility model, the design of the inner liner, the conical plug of the auxiliary component at the inner side of the tire crown is tightly propped in the constraint hole of the inner liner under the support of the ejector rod and the mounting ring, the constraint hole is sealed by the conical plug, and at the moment, a group of air chambers at corresponding positions are sealed by the conical plug, so that the deformation is ensured to be in a normal range in the impact process, the tire burst caused by pressure increase due to excessive impact deformation is avoided, the overall safety of the device is improved, and the tire service life under abnormal conditions is prolonged;

the design of the warning groove ensures that when the tire crown is worn to a certain degree, the plastic bag in the warning groove is exposed, the plastic bag is worn and broken, the odor agent in the plastic bag is exposed and releases odor outwards, a driver is reminded of the serious damage of the tire, and the warning effect is improved;

the design of logical groove, first wire layer and the cooperation of second wire layer improve child hat bulk strength, and the strong puncture of having prevented has set up in child hat simultaneously and has strengthened stratum reticulare and glass fiber layer, has strengthened the holistic toughness of child hat.

Drawings

FIG. 1 is a schematic view of a preferred overall structure of a rubber tire according to the present invention;

FIG. 2 is a cross-sectional view of the inner structure of a preferred inner liner of a rubber tire according to the present invention;

FIG. 3 is a cross-sectional view of the inside of the preferred tread cap of a rubber tire of the present invention without a protective structure;

FIG. 4 is an exploded view of a preferred protection mechanism for a rubber tire according to the present invention;

fig. 5 is an enlarged view of a part of a structure in fig. 3.

In the figure: 1. a crown; 2. an inner liner layer; 3. a partition plate; 4. a constraint hole; 5. a longitudinal groove; 6. oblique pattern grooves; 7. a warning groove; 8. plastic bags; 9. an odorant; 10. a mounting ring; 11. a top rod; 12. a tapered plug; 13. a through groove; 14. a first wire layer; 15. a second wire layer; 16. a first rubber cushion layer; 17. a second rubber buffer layer; 18. a nylon band tie layer; 19. reinforcing the net layer; 20. a glass fiber layer; 21. a transverse groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

please refer to fig. 1, fig. 2, fig. 3 and fig. 5, a rubber tire, including child hat 1 and inner liner 2, inner liner 2 is corresponding to be installed inside child hat 1, inside baffle 3 that is equipped with of inner liner 2, be provided with a plurality ofly on the 3 circumferencial sides of baffle, inner liner 2 is kept away from child hat 1 one side and has been seted up about hole 4, about hole 4 is provided with a plurality ofly, the central point that sets up between two adjacent baffles 3 is put to a plurality of about hole 4, inside a plurality of about hole 4 that correspond of inner liner 2 all is equipped with complementary unit, vertical tread hat 1 outside has been seted up longitudinal tread groove 5, longitudinal tread groove 5 is provided with a plurality ofly, oblique tread groove 6 has been seted up between a plurality of longitudinal tread groove 5, child hat 1 inside warning groove 7 has been seted up, warning groove 7 inside is equipped with plastic bag 8, the inside odorant 9 that is equipped with of plastic bag 8.

Referring to fig. 2, in this embodiment, each of the plurality of auxiliary mechanisms includes a mounting ring 10, a plurality of ejector rods 11 and a tapered plug 12, the plurality of mounting rings 10 are uniformly distributed on the inner wall of the lining layer 2, the plurality of ejector rods 11 are correspondingly mounted inside the plurality of mounting rings 10, the plurality of tapered plugs 12 are correspondingly mounted on the ejector rods 11, the tapered plugs 12 and the restriction holes 4 are correspondingly arranged, the tapered plugs 12 of the auxiliary assembly at the inner side of the crown 1 are supported by the ejector rods 11 and the mounting rings 10 and tightly abut against the restriction holes 4 of the lining layer 2, and the restriction holes 4 are sealed by the tapered plugs 12.

Referring to fig. 3-5, in the present embodiment, a through groove 13 is formed in the tire crown 1, a protection mechanism is disposed in the through groove 13, the protection mechanism includes a first metal wire layer 14 and a second metal wire layer 15, the second metal wire layer 15 is correspondingly mounted on the inner side of the first metal wire layer 14, a first rubber buffer layer 16 is disposed between the first metal wire layer 14 and the second metal wire layer 15, a second rubber buffer layer 17 is disposed at the bottom end of the second metal wire layer 15, a nylon belt binding layer 18 is disposed below the second rubber buffer layer 17, a reinforcing mesh layer 19 is disposed on the inner side of the nylon belt binding layer 18, a glass fiber layer 20 is disposed on the inner side of the reinforcing mesh layer 19, the first metal wire layer 14 is bonded to the first rubber buffer layer 16, the first rubber buffer layer 16 is bonded to the second metal wire layer 15, the second metal wire layer 15 is bonded to the second rubber buffer layer 17, the second rubber buffer layer 17 is bonded to the nylon belt binding layer 18, the nylon belt binding layer 18 is bonded to the reinforcing mesh layer 19, and the reinforcing mesh layer is bonded to the glass fiber layer 20.

Referring to fig. 1 and 3, in the present embodiment, the two longitudinal grooves 5 are both provided with a transverse groove 21, and the transverse groove 21 enhances the contact surface friction.

Example two:

in summary, when the device is used, the device is integrally installed on a vehicle, when the vehicle runs, air chambers at the positions separated by the plurality of partition plates 3 on the inner side of the tire crown 1 are communicated through the constraint hole 4 of the inner liner 2, when a foreign matter is impacted at the ground contact position of the tire to cause deformation of the tire crown 1, the tapered plug 12 of the auxiliary component on the inner side of the tire crown 1 is abutted against the constraint hole 4 of the inner liner 2 under the support of the ejector rod 11 and the mounting ring 10, the constraint hole 4 is sealed through the tapered plug 12, at the moment, a group of air chambers at the corresponding positions are sealed by the tapered plug 12, so that deformation in the impact process is ensured in a normal range, pressure increase caused by excessive impact deformation is avoided, tire burst is avoided, the overall safety of the device is improved, the service life of the tire under abnormal conditions is prolonged, the first metal wire layer 14 is bonded with the first rubber buffer layer 16, the first rubber buffer layer 16 is bonded with the second metal wire layer 15, the second metal layer 15 is bonded with the second rubber buffer layer 17, the second rubber buffer layer 17 is bonded with the nylon belt constraint layer 18, the nylon belt layer is bonded with the reinforcing mesh layer 19, and the glass fiber layer 20.

Example three:

in conclusion, when the automobile tire is used and an automobile normally moves, the longitudinal groove 5, the oblique groove 6 and the transverse groove 21 on the outer surface of the tire crown 1 are matched to increase friction when the tire crown 1 is contacted with the ground and prevent wheels from slipping, the first metal wire layer 14 and the second metal wire layer 15 are matched to improve the overall strength of the tire crown 1 and powerfully prevent puncturing, meanwhile, the reinforcing mesh layer 19 and the glass fiber layer 20 are arranged in the tire crown 1 to enhance the overall toughness of the tire crown 1, the tire is prevented from being blown out due to the fact that the internal pressure of the tire rises due to the temperature rise when the tire crown 1 is placed in hot weather, the nylon belt binding layer 18 ensures that the tire cannot deform, the automobile tire is used for a long time, when the tire crown 1 is worn to a certain degree, the plastic bag 8 in the warning groove 7 is exposed, the plastic bag 8 is worn and broken, the odor 9 in the interior is exposed, and odor is released outwards to remind a driver that the tire is seriously damaged.

In all the above-mentioned schemes, the connection between two components can be selected according to the actual conditions, the matching connection of the bolt and the nut, the bolt or the screw connection or other known connection methods are not described herein, and all the above-mentioned schemes relate to the fixed connection, the welding is considered with priority, and above, it is only the specific implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and according to the technical scheme of the present invention and the utility model concept of the present invention, equivalent replacement or change should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a rubber tire, includes child hat (1) and inner liner (2), inner liner (2) correspond to be installed child hat (1) inside, its characterized in that, inner liner (2) inside is equipped with baffle (3), be provided with a plurality ofly on baffle (3) the circumferencial side, inner liner (2) are kept away from about hole (4) have been seted up to child hat (1) one side, about hole (4) are provided with a plurality ofly, and are a plurality of about hole (4) are seted up adjacent two central point between baffle (3) puts, inner liner (2) inside corresponds a plurality ofly about hole (4) all are equipped with supplementary mechanism, vertical pattern groove (5) have been seted up in child hat (1) outside, vertical pattern groove (5) are provided with a plurality ofly seted up oblique pattern groove (6) between vertical pattern (5), warning groove (7) have been seted up to child hat (1) inside, warning groove (7) inside is equipped with plastic bag (8), the inside odorant (9) that is equipped with of plastic bag (8).

2. A rubber tyre as claimed in claim 1, characterized in that: a plurality of complementary unit all includes collar (10), ejector pin (11) and awl type end cap (12), and is a plurality of collar (10) evenly distributed is in on inner liner (2) inner wall, it is a plurality of ejector pin (11) correspond and install a plurality of inside collar (10), it is a plurality of awl type end cap (12) correspond and install on ejector pin (11), awl type end cap (12) and restraint hole (4) correspond the setting.

3. A rubber tyre according to claim 1, characterized in that: logical groove (13) have been seted up to hat (1) inside, be equipped with protection machanism in leading to groove (13), protection machanism includes first wire layer (14) and second wire layer (15), second wire layer (15) are correspondingly installed first wire layer (14) are inboard.

4. A rubber tyre as claimed in claim 3, characterized in that: a first rubber buffer layer (16) is arranged between the first metal wire layer (14) and the second metal wire layer (15), and a second rubber buffer layer (17) is arranged at the bottom end of the second metal wire layer (15).

5. A rubber tyre according to claim 4, characterized in that: a nylon belt binding layer (18) is arranged below the second rubber buffer layer (17), a reinforcing net layer (19) is arranged on the inner side of the nylon belt binding layer (18), and a glass fiber layer (20) is arranged on the inner side of the reinforcing net layer (19).

6. A rubber tyre as claimed in claim 1, characterized in that: two horizontal pattern grooves (21) have all been seted up to vertical pattern groove (5) outside.