阅读说明：本技术 一种连接稳固的车用防爆胎装置 (firmly-connected vehicle tire burst preventing device ) 是由 张冬 于 2019-10-25 设计创作，主要内容包括：一种连接稳固的车用防爆胎装置,属于汽车安全技术领域,包括第一本体和第二本体,第一本体和第二本体均为半圆环,两半圆环的尾端分别设置第一连接部和第二连接部,第一连接部和第二连接部均设置有孔,孔内穿设紧固销,使得两半圆环相互铰接,便于本发明对于不同尺寸型号的轮毂进行自我调节,两半圆环的首部分别设置紧固插头和紧固插槽,紧固插头端部设置紧固口,紧固插槽内设置按钮和挂钩,挂钩和紧固口相互适配,挂钩和紧固插槽间设置有扭簧,扭簧驱使挂钩紧紧锁住紧固口,增加了本发明的连接稳定性,当按压按钮时,按钮推动挂钩端部,使得挂钩和紧固口脱离,同时也增加了拆卸本发明的便利性。(vehicle tire burst preventing device with stable connection belongs to the technical field of automobile safety and comprises a body and a second body, wherein the body and the second body are semicircular rings, the tail ends of the two semicircular rings are respectively provided with a connecting part and a second connecting part, the connecting part and the second connecting part are respectively provided with a hole, and a fastening pin penetrates through the holes to enable the two semicircular rings to be mutually hinged.)

1, connect firm automobile-used run-flat tire device, including body (1), second body (2) and connecting device (3), th body (1) and second body (2) are the semicircle ring, th body (1) tail end is provided with connecting portion (4), second body (2) tail end is provided with second connecting portion (5), th connecting portion (4) and second connecting portion (5) are provided with hole (6) that matches each other respectively, are provided with fastening pin (7) in hole (6), th connecting portion (4) and second connecting portion (5) are articulated through fastening pin (7), its characterized in that, th connecting portion (4) head end is provided with fastening plug (8), fastening plug (8) extend from second body (1), fastening plug (8) head end tip is provided with fastening mouth (9), second body (2) is provided with fastening slot (10), fastening slot (10) is close to the side of fastening plug (8) and fastening plug (13) extend from fixed axle (13) top fastening button (13), fastening plug (13) top fastening button (13) and fastening hook (13) top are provided with fastening hook (13) top fastening hook (13) and fastening hook (13) connecting button (16), fastening hook (13) top fastening hook (13) and fastening hook (13) are provided with fastening hook (13) top fastening hook (16) and fastening hook (13) connecting button (13) connecting shaft (16) connecting clamp hook (13) and fastening socket (13) connecting pin (13) and fastening socket (16) connecting pin (13) top.

2. kinds of firmly connected vehicle run-flat device of claim 1, wherein the th body (1) and the second body (2) are provided with reinforcing ribs (17) on their outer side walls, the reinforcing ribs (17) are uniformly arranged along the th body (1) or the second body (2) in the circumferential direction, and the two ends of the reinforcing ribs (17) are flush with the two ends of the th body (1) or the two ends of the second body (2).

3. kinds of firmly connected vehicle run-flat device according to claim 1, wherein the th body (1) and the second body (2) are provided with a fixing table (18) on the inner side wall, the diameter of the top of the fixing table (18) is smaller than that of the bottom of the fixing table (18), the top of the fixing table (18) is provided with a fixing column (19), the bottom of the fixing column (19) is flush with the top of the fixing table (18), and the fixing column (19) is connected with the fixing table (18) through a fastening bolt (20).

4. kinds of firmly connected vehicle run-flat device according to claim 1, wherein the th body (1) and the second body (2) are provided with a sheath (21) on the outside, the sheath (21) is provided with a groove (22) on the inside, the top of the groove (22) is provided with a bending part (23), and the bending part (23) extends from the top of the groove (22).

5. The kinds of firmly connected vehicle run-flat devices of claim 1, wherein the fixing posts (19) are made of soft rubber, and the fixing posts (19) are made by extrusion molding.

Technical Field

The invention belongs to the technical field of automobile safety, and particularly relates to firmly-connected automobile tire burst prevention devices.

Background

The technical scheme is that as economy develops continuously, the living level of people is improved continuously, private vehicles are more and more popular nowadays, then expressways are also increased continuously, lower-grade roads disappear gradually, the life rhythm of people is accelerated, the traveling speed is improved, traffic accidents caused by the private vehicles are increased, the number of casualties is high, when the vehicles run at high speed, if tires burst suddenly, the current balance is broken immediately, huge impulse is directly applied to the direction of the burst tires, the tires support the whole vehicle body to maintain a balanced state before the vehicles burst, when the vehicles run at high speed, if the tires on the side suddenly burst, the original balance is broken immediately, the whole vehicle body descends to the side of the burst tires, the vehicles are often out of control, the tires are likely to overturn, the tires are important parts of the vehicles, the of the vehicles run, the current rubber pneumatic tires are the main structural form of the vehicles, the tires are the main structural form, the pneumatic tires are the cause of shock resistance and the comfort due to the fact that the vehicles run, the tires are damaged, even the vehicles cannot run seriously, the vehicles are damaged, the vehicles cannot be damaged, even the vehicles run, the vehicles are damaged, the road, the vehicles run again, the safety accidents caused by the magnet is caused by the magnet, the magnet is damaged, the magnet is damaged, the magnet is damaged, the magnet is damaged, the.

In order to solve the problem of traffic accidents caused by tire burst of automobiles, a producer provides automobile tire burst prevention technologies aiming at the existing automobiles, the automobile tire burst prevention technology is initiative safety technologies, the automobile tire burst prevention technology can be used for safely and carelessly driving under the condition of tire burst of the automobiles to avoid accidents and ensure the safety of passengers, most of the existing automobiles are provided with tire burst prevention devices, rings of steel rings capable of preventing tires from being separated from hubs are arranged on the hubs of the automobiles, but after the existing automobile tire burst prevention devices are installed, the tire burst prevention devices are easy to fall off in the driving process of the automobiles, and unnecessary loss is caused to drivers.

Disclosure of Invention

In view of the problems in the background, it is an object of the present invention to provide types of tire burst prevention devices for vehicles, which are firmly connected.

In order to achieve the above purpose, the vehicle tire burst preventing device with stable connection provided by the present invention comprises an th body, a second body and a connecting device, wherein the th body and the second body are semicircular rings, the end of the th body is provided with a th connecting part, the end of the second body is provided with a second connecting part, the th connecting part and the second connecting part are respectively provided with a hole matched with each other, a fastening pin is arranged in the hole, the th connecting part and the second connecting part are hinged through the fastening pin, the head end of the th body is provided with a fastening plug, the fastening plug extends from the head end of the th body, the end of the fastening plug is provided with a fastening port, the second body is provided with a fastening slot, the side surface of the fastening slot close to the fastening plug is provided with a socket matched with the fastening plug, the fastening slot is provided with a button, a hook and a torsion spring, the bottom of the button is abutted against the tail of the hook, the top of the button is higher than the outer surface of the fastening slot, the hook is connected with the fastening slot through a fixing shaft, the end of the torsion spring is connected with.

In order to increase the structural stability of the invention, the th body and the second body are provided with reinforcing ribs on the outer side wall, the reinforcing ribs are uniformly arranged along the circumference direction of the th body or the second body, and two ends of the reinforcing ribs are flush with two ends of the th body or two ends of the second body.

In order to reduce the impact force generated between the automobile hub and the road surface after the tire burst to the greatest extent, the th body and the inner side wall of the second body are provided with a fixed table, the diameter of the top of the fixed table is smaller than the diameter of the bottom of the fixed table, the top of the fixed table is provided with a fixed column, the bottom of the fixed column is flush with the top of the fixed table, and the fixed column is connected with the fixed table through a fastening bolt.

In order to further step increase tire inboard and automobile wheel hub between frictional force, the body and the second body outside are provided with the sheath, the sheath inboard is provided with the recess, the recess top is provided with the kink, the kink extends from the recess top.

In order to improve the effect of the fixing column on reducing the impact force between the hub and the road surface after tire burst, the fixing column is made of soft rubber and is manufactured by an extrusion forming process.

The firmly-connected vehicle tire burst preventing device has the advantages that the body and the second body are arranged, the body and the second body are both semicircular rings, the tail ends of the two semicircular rings are respectively provided with a connecting part and a second connecting part, the connecting part and the second connecting part are both provided with holes, fastening pins penetrate through the holes, so that the two semicircular rings are hinged to each other.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural diagram of the fastening plug and fastening socket connection of the present invention.

Fig. 3 is a schematic view of the construction of the sheath of the present invention.

Detailed Description

In order to make the technical solution of the present invention more apparent, the present invention is further described in step by referring to the following examples.

Referring to the accompanying drawings, vehicle run-flat device with stable connection of the present invention comprises th body 1, second body 2 and connecting device 3, wherein the th body 1 and second body 2 are semicircular rings, the th body 1 is provided at its tail end with th connecting portion 4, the second body 2 is provided at its tail end with second connecting portion 5, the th connecting portion 4 and second connecting portion 5 are respectively provided with holes 6 matching with each other, a fastening pin 7 is provided in the hole 6, the th connecting portion 4 and second connecting portion 5 are hinged by the fastening pin 7, the th body 1 is provided at its head end with a fastening plug 8, the fastening plug 8 extends from the head end of the th body 1, the end of the fastening plug 8 is provided with a fastening opening 9, the second body 2 is provided with a fastening slot 10, the fastening slot 10 is provided at its side near the fastening plug 8 with a fastening socket 11 matching with the fastening plug 8, the fastening slot 10 is provided with a button 12, a hook 13 and a torsion spring 14, the bottom of the button 12 abuts against the tail 13 of the hook 13, the top of the fastening slot 10 is higher than the fastening slot 13, the fastening slot 13 is provided with a hook 16, the fastening slot 14, the hook 16 is connected with a hook 16, and a hook 16, the hook connected with a fastening slot 16 fixed shaft connected with a hook.

Preferably, in order to increase the structural stability of the present invention, the th body 1 and the second body 2 are provided with reinforcing ribs 17 on the outer side walls, the reinforcing ribs 17 are uniformly arranged along the circumferential direction of the th body 1 or the second body 2, and two ends of the reinforcing ribs 17 are flush with two ends of the th body 1 or two ends of the second body 2.

Preferably, in order to reduce the impact force generated between the automobile hub and the road surface after the tire burst to the maximum extent, the th body 1 and the second body 2 inner side wall are provided with a fixed station 18, the diameter of the top of the fixed station 18 is smaller than the diameter of the bottom of the fixed station 18, the top of the fixed station 18 is provided with a fixed column 19, the bottom of the fixed column 19 is flush with the top of the fixed station 18, and the fixed column 19 is connected with the fixed station 18 through a fastening bolt 20.

Preferably, in order to increase the friction force between the inner side of the tire and the hub of the automobile by steps, a sheath 21 is arranged on the outer sides of the -th body 1 and the second body 2, a groove 22 is arranged on the inner side of the sheath 21, a bent part 23 is arranged at the top of the groove 22, and the bent part 23 extends from the top of the groove 22.

Preferably, in order to improve the effect of the fixing post on reducing the impact force between the hub and the road surface after the tire burst, the fixing post 19 is made of soft rubber, and the fixing post 19 is manufactured through an extrusion forming process.

When firmly-connected vehicle tire burst prevention devices are put into use, when the device is mounted on a vehicle hub of a required vehicle, firstly, the fastening pins 7 are respectively arranged in the holes 6 of the -th connecting part 4 and the second connecting part 5 in a penetrating manner, so that the -th body 1 and the second body 2 are hinged with each other, then the device is sleeved in the vehicle hub, the fastening plugs 8 are inserted into the fastening slots 10, the fastening ports 9 at the fastening plugs 8 are completely combined with the hooks 13, the fastening plugs 8 are stably connected with the fastening slots 10 under the action of the torsion springs 14, the mounting of the device is completed, after the vehicle bursts, the internal pressure of the tire is instantly reduced to atmospheric pressure, at the moment, the tire is easy to separate from the vehicle hub, and therefore, larger impact force is caused, the friction force between the tire and the wheel hub is prevented from separating from the wheel hub due to the arrangement of the fixing columns 19 and the protective sleeve 21, and the large impact force is effectively prevented from the wheel hub and the road surface, when the device is required to be dismounted, the button 12 is pressed, the button 12 is pushed, the hooks 13 are pushed, so that the hooks 16 and the hooks 16.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.