CN218876772U - Rubber tire - Google Patents

Abstract

The utility model relates to a rubber tire, which comprises a tire crown and an inner lining layer, the inner lining layer is correspondingly installed inside the tire crown, a partition is arranged inside the inner lining layer, and a partition is arranged on the circumference of the partition There are multiple, the side of the inner liner away from the crown is provided with a constraint hole, the constraint hole is provided with multiple, and the multiple constraint holes are opened in the center between two adjacent partitions location, the inside of the inner liner is provided with an auxiliary mechanism corresponding to the plurality of constraint holes, the outer side of the crown is provided with longitudinal grooves, and the longitudinal grooves are provided with a plurality of them, and one of the plurality of longitudinal grooves Diagonal pattern grooves are opened in between, and warning grooves are opened inside the tire crown, and plastic bags are arranged inside the warning grooves, and odorants are arranged inside the plastic bags; the design of the inner lining layer improves safety; the warning grooves The unique design improves the warning effect; the through groove design improves the overall strength and toughness of the tire crown.

Description

a rubber tire

technical field

The utility model relates to the technical field of tires, in particular to a rubber tire.

Background technique

The tire is one of the components of the vehicle, which facilitates the normal contact between the wheel and the ground. Through friction, the car has the performance of driving and braking. The tires are all made of rubber. When the existing tires are in use, the interior is a ring-shaped cavity. When it hits, it is easy to form a plate, which will cause the internal Kia to increase instantly, which will easily cause a tire blowout. The safety performance is poor, and due to the complicated external environment, some road conditions are easy to pass through the tire crown, causing damage to the interior. The service life is shorter.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a rubber tire to solve the problem that when the existing tire is used in the background technology, the interior is a ring-shaped cavity, and when it is hit, it is prone to mold, As a result, the internal Kia will increase instantly, which will easily cause a tire blowout and poor safety performance.

(2) Technical solution

In order to achieve the above purpose, the utility model provides the following technical solutions: a rubber tire, including a crown and an inner liner, the inner liner is correspondingly installed inside the crown, and a partition is arranged inside the inner liner , there are multiple constraints on the circumference of the separator, the inner liner is provided with constraint holes on the side away from the tire crown, the constraint holes are multiple, and the constraint holes are set on two adjacent sides. In the central position between the two separators, the inside of the inner liner is provided with auxiliary mechanisms corresponding to the plurality of restraint holes, the outer side of the crown is provided with longitudinal grooves, and the longitudinal grooves are provided with a plurality of There are oblique grooves between the plurality of longitudinal grooves, warning grooves are arranged inside the crown, plastic bags are arranged inside the warning grooves, and odorants are arranged inside the plastic bags.

It is further preferred that a plurality of the auxiliary mechanisms each include a mounting ring, a push rod and a tapered plug, a plurality of the mounting rings are evenly distributed on the inner wall of the inner lining, and a plurality of the push rods correspond to Installed inside the plurality of installation rings, the plurality of conical plugs are correspondingly installed on the ejector rods, and the conical plugs and restraining holes are correspondingly arranged to buffer the impact.

It is further preferred that a through groove is opened inside the tire crown, and a protection mechanism is provided in the through groove, and the protection mechanism includes a first metal wire layer and a second metal wire layer, and the second metal wire The layers are correspondingly installed on the inner side of the first metal wire layer to realize protection against punctures.

Further preferably, a first rubber buffer layer is provided between the first metal wire layer and the second metal wire layer, and a second rubber buffer layer is provided at the bottom of the second metal wire layer to improve the buffering effect .

It is further preferred that a nylon belt restraint layer is provided below the second rubber buffer layer, a reinforcement mesh layer is provided inside the nylon belt restraint layer, and a glass fiber layer is provided inside the reinforcement mesh layer to improve the protective mechanism. Strength of.

In a further preferred embodiment, lateral grooves are formed on the outer sides of the two longitudinal grooves to enhance the anti-slip effect.

(3) Beneficial effects

Compared with the prior art, the utility model provides a rubber tire, which has the following beneficial effects:

In the utility model, in the design of the inner liner, the tapered plug of the auxiliary component inside the tire crown is pressed against the restraint hole of the inner liner under the support of the push rod and the mounting ring, and the restraint hole is fixed by the tapered plug. At this time, a group of air chambers at the corresponding positions are closed by conical plugs, so as to ensure that the deformation is within the normal range during the impact, avoid excessive impact deformation caused by pressure increase and tire blowout, improve the overall safety of the device, and extend the tire life under abnormal conditions;

The design of the warning groove, the tire crown is worn, and when the wear reaches a certain level, the plastic bag in the warning groove is exposed, the plastic bag is worn and broken, the internal odor agent is exposed, and the odor is released to remind the driver that the tire is damaged. If the damage is serious, the warning effect will be improved;

The design of the through groove, the first metal wire layer and the second metal wire layer cooperate to improve the overall strength of the tire crown and effectively prevent punctures. overall resilience.

Description of drawings

Fig. 1 is the preferred overall structure schematic diagram of a kind of rubber tire in the utility model;

Fig. 2 is a cross-sectional view of the preferred internal structure of a rubber tire in the utility model;

Fig. 3 is a preferred internal sectional view of the tire crown without a protective mechanism installed in a rubber tire in the utility model;

Fig. 4 is a cross-sectional exploded view of the overall structure of a preferred protection mechanism for a rubber tire in the utility model;

FIG. 5 is an enlarged schematic diagram of a partial structure of A in FIG. 3 .

In the figure: 1. Tire crown; 2. Inner lining; 3. Partition; 4. Constraint hole; 5. Longitudinal groove; 6. Diagonal groove; 7. Warning groove; 8. Plastic bag; 9. Odor 10. Mounting ring; 11. Push rod; 12. Tapered plug; 13. Through groove; 14. The first wire layer; 15. The second wire layer; 16. The first rubber buffer layer; 17. The second rubber buffer layer; 18, the nylon belt binding layer; 19, the reinforcing mesh layer; 20, the glass fiber layer; 21, the transverse pattern groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 5. A rubber tire includes a crown 1 and an inner liner 2. The inner liner 2 is correspondingly installed inside the crown 1, and a partition is arranged inside the inner liner 2. 3. There are multiple baffles 3 on the circumference, and the side of the inner liner 2 away from the tire crown 1 is provided with a constraint hole 4. There are multiple constraint holes 4, and the multiple constraint holes 4 are set on two adjacent baffles. 3, inside the inner liner 2 corresponding to a plurality of restraint holes 4 are equipped with auxiliary mechanisms, the outer side of the crown 1 is provided with longitudinal grooves 5, and the longitudinal grooves 5 are provided with multiple, multiple longitudinal grooves 5 Diagonal pattern grooves 6 are opened between them, and a warning groove 7 is opened inside the tire crown 1. A plastic bag 8 is arranged inside the warning groove 7, and an odorant 9 is arranged inside the plastic bag 8.

Please refer to Fig. 2, in the present embodiment, a plurality of auxiliary mechanisms all comprise installation ring 10, push rod 11 and tapered plug 12, and a plurality of installation rings 10 are evenly distributed on the inner wall of liner 2, and a plurality of push rods 11 is correspondingly installed inside a plurality of mounting rings 10, and a plurality of conical plugs 12 are correspondingly installed on the ejector rod 11, and the conical plugs 12 and the constraint holes 4 are correspondingly arranged. 12 is pressed against the constraint hole 4 of the inner liner 2 under the support of the push rod 11 and the mounting ring 10, and the constraint hole 4 is closed by the tapered plug 12.

Please refer to Figures 3-5, in this embodiment, a through groove 13 is opened inside the tire crown 1, and a protective mechanism is provided in the through groove 13, and the protective mechanism includes a first wire layer 14 and a second wire layer 15, the second metal wire layer The two wire layers 15 are correspondingly installed inside the first wire layer 14, the first rubber buffer layer 16 is arranged between the first wire layer 14 and the second wire layer 15, and the bottom end of the second wire layer 15 is provided with The second rubber buffer layer 17, the nylon belt binding layer 18 is arranged under the second rubber buffer layer 17, the inner side of the nylon belt binding layer 18 is provided with a reinforcing mesh layer 19, the inner side of the reinforcing mesh layer 19 is provided with a glass fiber layer 20, the first metal The 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, and the second rubber buffer layer 17 is bonded with the nylon belt binding layer 18, the nylon belt binding layer 18 is bonded with the reinforcement mesh layer 19, and the reinforcement mesh layer 19 is bonded with the glass fiber layer 20.

Please refer to FIG. 1 and FIG. 3 , in this embodiment, lateral grooves 21 are formed on the outer sides of the two longitudinal grooves 5 , and the lateral grooves 21 enhance contact surface friction.

Embodiment two:

To sum up, when in use, the device is installed on the vehicle as a whole. When the vehicle is running, the air chamber inside the tire crown 1 separated by a plurality of partitions 3 communicates through the restraint hole 4 of the inner liner 2. When the tire touches the ground When the crown 1 is deformed due to the impact of a foreign object at the position, the tapered plug 12 of the auxiliary component inside the crown 1 is pressed against the restraining hole 4 of the inner liner 2 under the support of the push rod 11 and the mounting ring 10, and the cone The conical plug 12 seals the constraint hole 4. At this time, a group of air chambers at the corresponding position are closed by the conical plug 12, so as to ensure that the deformation is within the normal range during the impact, and avoid explosion caused by excessive impact deformation. tire, improve the overall safety of the device, prolong the life of the tire under abnormal conditions, 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, and the second The 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 reinforcement mesh layer 19, and the reinforcement mesh layer 19 is bonded to the glass fiber layer. 20 bonding.

Embodiment three:

To sum up, when the car is moving normally during use, the longitudinal grooves 5, oblique grooves 6 and transverse grooves 21 on the outer surface of the tire crown 1 cooperate to increase the friction between the tire crown 1 and the ground and prevent the wheels from slipping. The first metal wire layer 14 and the second metal wire layer 15 cooperate to improve the overall strength of the tire crown 1 and effectively prevent punctures. The overall toughness of the crown 1, when the tire crown 1 is placed in hot weather due to the increase in temperature, the internal pressure of the tire will burst, and the nylon belt binding layer 18 ensures that the tire will not be deformed. The device is used for a long time, and the tire crown 1 is worn out. , when worn to a certain degree, the plastic bag 8 in the warning groove 7 is exposed, and the plastic bag 8 is worn and ruptured, and the internal odorant 9 is exposed, and the odor is released outwards, reminding the driver that the tire is seriously damaged.

In all the schemes mentioned above, those involving the connection between two parts can choose welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to the actual situation, so I won’t go into details here. Where the text involves a fixed connection with writing, welding is given priority. The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Anyone familiar with the technical field Within the technical scope disclosed in the utility model, any equivalent replacement or change according to the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A rubber tire, comprising a tire crown (1) and an inner liner (2), the inner liner (2) is correspondingly installed inside the tire crown (1), it is characterized in that the inner liner (2) There are a plurality of partitions (3) on the circumference of the partitions (3), and the side of the inner liner (2) away from the tire crown (1) is provided with a constraint hole ( 4), the restriction hole (4) is provided with a plurality of, and the plurality of restriction holes (4) are opened in the center between two adjacent partitions (3), and the inner liner (2 ) is equipped with an auxiliary mechanism corresponding to a plurality of the constraint holes (4), and the outer side of the crown (1) is provided with longitudinal grooves (5), and the longitudinal grooves (5) are provided with multiple, multiple Diagonal grooves (6) are opened between the longitudinal grooves (5), warning grooves (7) are arranged inside the tire crown (1), and plastic bags (8) are arranged inside the warning grooves (7) , the inside of the plastic bag (8) is provided with a deodorant (9). 2. A kind of rubber tire according to claim 1, characterized in that: a plurality of said auxiliary mechanisms all include a mounting ring (10), a push rod (11) and a tapered plug (12), and a plurality of said auxiliary mechanisms The installation rings (10) are evenly distributed on the inner wall of the inner liner (2), and a plurality of the push rods (11) are correspondingly installed inside the plurality of the installation rings (10), and a plurality of the tapered plugs (12) is correspondingly installed on the ejector rod (11), and the tapered plug (12) and the constraint hole (4) are correspondingly arranged. 3. A kind of rubber tire according to claim 1, characterized in that: said crown (1) is provided with a through groove (13) inside, said through groove (13) is provided with a protection mechanism, said protection The mechanism comprises a first wire layer (14) and a second wire layer (15), and the second wire layer (15) is correspondingly installed inside the first wire layer (14). 4. A kind of rubber tire according to claim 3, characterized in that: a first rubber buffer layer (16) is arranged between the first wire layer (14) and the second wire layer (15), The bottom end of the second wire layer (15) is provided with a second rubber buffer layer (17). 5. A kind of rubber tire according to claim 4, characterized in that: a nylon belt restraint layer (18) is provided under the second rubber buffer layer (17), and a nylon belt restraint layer (18) is provided inside the nylon belt restraint layer (18). There is a reinforcing mesh layer (19), and a glass fiber layer (20) is arranged inside the reinforcing mesh layer (19). 6 . A rubber tire according to claim 1 , characterized in that: lateral grooves ( 21 ) are opened on the outer sides of the two longitudinal grooves ( 5 ).

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