CN110341396A - A kind of automotive tyre explosion safety protective device - Google Patents
A kind of automotive tyre explosion safety protective device Download PDFInfo
- Publication number
- CN110341396A CN110341396A CN201910657928.XA CN201910657928A CN110341396A CN 110341396 A CN110341396 A CN 110341396A CN 201910657928 A CN201910657928 A CN 201910657928A CN 110341396 A CN110341396 A CN 110341396A
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- air
- fixed
- block
- protective device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 238000005266 casting Methods 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 7
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004945 silicone rubber Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 abstract description 16
- 206010039203 Road traffic accident Diseases 0.000 abstract description 3
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
- B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention provides a kind of automotive tyre explosion safety protective device, is related to running security fields.The automotive tyre explosion safety protective device, including wheel rim, the inner ring wall of the wheel rim is connected by spoke and disc casting, the inner ring wall of the wheel rim is simultaneously welded and fixed positioned at the rear of disc with air reservoir, the outer surface of the air reservoir is welded and fixed with gas nozzle, and the outer peripheral surface of the wheel rim is simultaneously provided with air bag between two retaining rings.The automotive tyre explosion safety protective device, drive rod is driven to move up when contact block touches on ground during tire burst, moving up for drive rod can be such that sealing ring and wheel rim is detached from, sealing ring, which moves up, to be entered the gas inside air reservoir in air bag by appendix, the expansion of air bag can provide support force for the tire after blowing out, vehicle vehicle run-off the straight in there is a situation where the accident of blowing out can be reduced, the inflated supporting of air bag can effectively improve the stability for rear vehicle operation of blowing out and reduce traffic accident.
Description
Technical field
The present invention relates to running security fields, specially a kind of automotive tyre explosion safety protective device.
Background technique
It blows out and refers to that tire deflated shows due to the extremely short time (being generally less than 0.1 second) losing air suddenly because rupturing
As.Blowing out, to be automobile take place frequently one of accident in summer.Majority causes since maintenance of the car owner to tire is improper.
Automobile is when accident of blowing out occurs since the air pressure of tire is lower suddenly, and especially it is past to lose support force for steering tire
Toward vehicle meeting run-off the straight and vehicle is made to be difficult to be controlled, and tire continues during sliding often in the case where blowing out
Tire can be detached from the wheel rim of wheel hub, inevitably increase the security risk of driving in this way.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of automotive tyre explosion safety protective device, tire mistake is solved
Removing support force, often vehicle run-off the straight and can make vehicle be difficult to be controlled, and tire continues to slide in the case where blowing out
The problem of often tire can be detached from the wheel rim of wheel hub in the process, inevitably increase the security risk of driving in this way.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of automotive tyre explosion safety protection dress
It sets, including wheel rim, the inner ring wall of the wheel rim is connected by spoke and disc casting, and the inner ring wall of the wheel rim is simultaneously located at disc
Rear be welded and fixed with air reservoir, outer surface and the gas nozzle of the air reservoir are welded and fixed, and the outer peripheral surface of the wheel rim is simultaneously
Air bag is provided between two retaining rings, the outer surface of the air bag is connected to appendix, and the appendix is far from air bag
One end is connected to through wheel rim and with the air reservoir of wheel rim inner ring wall setting, and the outer surface of the appendix has wheel rim to be welded and fixed,
The air reservoir is internally provided with air delivery device.
Preferably, there are five the quantity of the air reservoir, five air reservoirs are equidistantly distributed.
Preferably, it is connected to by communicating pipe between five adjacent air reservoirs.
Preferably, the air delivery device includes fixed block, rebound spring, drive block, sealing ring, drive rod and contact block,
The inner wall of the air reservoir is welded and fixed with fixed block, and bottom and the rebound spring of the fixed block are welded and fixed, the rebound
The one end of spring far from fixed block is welded and fixed with drive block, and the bottom of the drive block is fixedly connected with sealing ring, described close
Side of the seal far from drive block contacts sealed connection with the inner ring wall of wheel rim, and the inner ring of the sealing ring is simultaneously located at drive block
Outer surface is welded and fixed with drive rod, and the one end of the drive rod far from drive block is through appendix and extends in air bag
Portion is flexibly connected between the drive rod and appendix, and the drive rod is fixedly connected far from one end of drive block with contact block.
Preferably, the material of the contact block is rubber material, and the sealing ring is silicone rubber material.
(3) beneficial effect
The present invention provides a kind of automotive tyre explosion safety protective devices.Have it is following the utility model has the advantages that
1, the automotive tyre explosion safety protective device, by the air reservoir being fixedly connected on wheel rim, the outer surface of air reservoir with
Gas nozzle is welded and fixed, and the inside of air reservoir can be inflated by the high-pressure pump of automobile tonifying Qi by gas nozzle, the cylinder after inflation
High pressure gas can be stored, the air bag after blowing out can be provided to expanding gas by the way that air reservoir is arranged, row can be effectively improved
Vehicle safety.
2, the automotive tyre explosion safety protective device is connected between adjacent each air reservoir by communicating pipe, can make each storage
Air pressure between cylinder keeps balance, facilitates each air reservoir inflation on wheel rim.
3, the automotive tyre explosion safety protective device, the sealing ring being fixedly connected by drive block bottom, sealing ring is far from biography
The side of motion block contacts sealed connection with the inner ring wall of wheel rim, can be sealed the gas inside air reservoir, prevent air reservoir
Internal gas is discharged from appendix, and drive block is connect by the spring that rebounds with fixed block, can be in tire burst mistake
Drive rod is driven to move up when contact block touches on ground in journey, moving up for drive rod can be such that sealing ring and wheel rim is detached from, sealing
Circle moves up and can enter the gas inside air reservoir in air bag by appendix, and the expansion of air bag can be that the tire after blowing out mentions
For support force, vehicle vehicle run-off the straight in there is a situation where the accident of blowing out can be reduced, the inflated supporting of air bag can be mentioned effectively
Height blow out rear vehicle operation stability and reduce traffic accident.
4, the automotive tyre explosion safety protective device can reduce tire by the inflation of air bag and occur there is a situation where shrivelled,
And it prevents from rear tyre of blowing out further improving traffic safety there is a situation where being detached from generation with wheel hub.
5, the automotive tyre explosion safety protective device, contact block are rubber material, due to rubber material more softness can with
Air bag is protected during the support transmission of ground stress, effectively improves stability of air bag during blowing out.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention side view；
Fig. 3 is partial enlarged view at A in structure of the invention Fig. 1.
Wherein, 1 wheel rim, 2 disc, 3 air reservoirs, 4 gas nozzles, 5 communicating pipes, 6 appendixs, 7 air bags, 8 air delivery devices, 801 are consolidated
Determine block, 802 rebound springs, 803 drive blocks, 804 sealing rings, 805 drive rods, 806 contact blocks.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
The embodiment of the present invention provides a kind of automotive tyre explosion safety protective device, as shown in Figure 1-3, include wheel rim 1, wheel rim 1
Inner ring wall connected by spoke and the casting of disc 2, the inner ring wall of wheel rim 1 and be located at disc 2 rear and the welding of air reservoir 3 it is solid
Fixed, there are five the quantity of air reservoir 3, and five air reservoirs 3 equidistantly distribute, and passes through communicating pipe 5 between five adjacent air reservoirs 3
Connection, by the air reservoir 3 being fixedly connected on wheel rim 1, outer surface and the gas nozzle 4 of air reservoir 3 are welded and fixed, the height of automobile tonifying Qi
The inside of air reservoir 3 can be inflated by compression pump by gas nozzle 4, and the cylinder 3 after inflation can store high pressure gas, be led to
Cross setting air reservoir 3 can will blow out after air bag 7 expanding gas is provided, traffic safety, adjacent each air reservoir 3 can be effectively improved
Between by being connected to communicating pipe 5, the air pressure between each air reservoir 3 can be made to keep balance, facilitated each gas storage on wheel rim 1
Cylinder 3 is inflated, and outer surface and the gas nozzle 4 of air reservoir 3 are welded and fixed, and gas nozzle 4 is the general air inflation nozzle of automobile tire, the outer ring of wheel rim 1
Surface is simultaneously provided with air bag 7 between two retaining rings, and air bag 7 uses and safe automobile air bag same material, the appearance of air bag 7
Face is connected to appendix 6, and the one end of appendix 6 far from air bag 7 connects through wheel rim 1 and with the air reservoir 3 of 1 inner ring wall of wheel rim setting
Logical, air reservoir 3 is aluminum alloy material, and the gas atmosphere being filled with inside air reservoir 3 is 300-400MPA, the outer surface of appendix 6
There is wheel rim 1 to be welded and fixed, air reservoir 3 is internally provided with air delivery device 8.
Air delivery device 8 includes fixed block 801, rebound spring 802, drive block 803, sealing ring 804, drive rod 805 and connects
Contact block 806, inner wall and the fixed block 801 of air reservoir 3 are welded and fixed, and the bottom of fixed block 801 and the rebound welding of spring 802 are solid
Fixed, the rebound one end of spring 802 far from fixed block 801 is welded and fixed with drive block 803, the bottom of drive block 803 and sealing ring
804 are fixedly connected, and side of the sealing ring 804 far from drive block 803 contacts sealed connection, sealing ring 804 with the inner ring wall of wheel rim 1
Inner ring and be located at drive block 803 outer surface be welded and fixed with drive rod 805, the one end of drive rod 805 far from drive block 803
Through appendix 6 and the inside of air bag 7 is extended to, is flexibly connected between drive rod 805 and appendix 6, appendix 6 and drive rod
There are gaps between 805, are conveyed for the high pressure gas inside air reservoir 3 by gap, and drive rod 805 is far from drive block
803 one end is fixedly connected with contact block 806, the sealing ring 804 being fixedly connected by 803 bottom of drive block, and sealing ring 804 is remote
Side from drive block contacts sealed connection with the inner ring wall of wheel rim 1, can be sealed the gas inside air reservoir 3, prevent
Gas inside air reservoir 3 is discharged from appendix 6, and drive block 803 is connect by the spring 802 that rebounds with fixed block 801, can
Drive rod 805 is driven to move up when contact block 806 touches on ground during tire burst, drive rod 805 moves up
Sealing ring 804 and wheel rim 1 can be made to be detached from, sealing ring 804, which moves up, to be entered the gas inside air reservoir 3 by appendix 6
In air bag 7, the expansion of air bag 7 can provide support force for the tire after blowing out, and can reduce vehicle vehicle in the accident of blowing out
The case where run-off the straight, the inflated supporting of air bag 7 can effectively improve the stability for rear vehicle operation of blowing out and reduce traffic accident
Generation, tire can be reduced by the inflation of air bag 7 and occurred there is a situation where shrivelled, and prevent from sending out in blow out rear tyre and wheel hub
Raw the case where being detached from, further improves traffic safety, and the material of contact block 806 is rubber material, and sealing ring 804 is silicon
Rubber material, contact block 806 are rubber material, can support the process being driven with ground stress since rubber material is more soft
Middle protection air bag 7, effectively improves stability of the air bag 7 during blowing out.
Working principle: in use, can be inflated the inside of air reservoir by gas nozzle 4 by external air pump, air reservoir 3
High pressure gas after inner inflatable can be stored, and the inside of air bag 7 is connected to by appendix 6 with air reservoir 3 and air reservoir 3
Inside by air delivery device 8 control gas in the jar output, when vehicle blows out accident, tire moment loses gas vehicle
Self weight tire can be made shrivelled, it is shrivelled after tire while moving on contact block 806 by tire inner wall extruding and band
Dynamic drive rod 805 moves up, and moving up for drive rod 805 can drive drive block 803 to move up and be detached from dynamic seal ring 804 and wheel rim 1,
High pressure gas after sealing ring 804 and wheel rim 1 are detached from inside air reservoir 3 can pass through the gap between appendix 6 and drive rod 805
It enters in air bag 7, the inflation of air bag 7, which is heaved, can provide support force for tire and can prevent tire and the disengaging of wheel rim 1, and improve vehicle
It blows out in driving process the stability of vehicle.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of automotive tyre explosion safety protective device, including wheel rim (1), it is characterised in that: the inner ring wall of the wheel rim (1) passes through
Weld solid in rear and air reservoir (3) of the spoke with disc (2) casting connection, the inner ring wall of the wheel rim (1) and positioned at disc (2)
Fixed, outer surface and the gas nozzle (4) of the air reservoir (3) are welded and fixed, and the outer peripheral surface of the wheel rim (1) is simultaneously located at two retaining rings
Between be provided with air bag (7), the outer surface of the air bag (7) is connected to appendix (6), and the appendix (6) is far from air bag (7)
One end through wheel rim (1) and with wheel rim (1) inner ring wall setting air reservoir (3) be connected to, the outer surface of the appendix (6) has
Wheel rim (1) is welded and fixed, and the air reservoir (3) is internally provided with air delivery device (8).
2. a kind of automotive tyre explosion safety protective device according to claim 1, it is characterised in that: the air reservoir (3)
There are five quantity, and five air reservoirs (3) equidistantly distribute.
3. a kind of automotive tyre explosion safety protective device according to claim 2, it is characterised in that: five adjacent air reservoirs
(3) it is connected to by communicating pipe (5) between.
4. a kind of automotive tyre explosion safety protective device according to claim 1, it is characterised in that: the air delivery device (8)
Including fixed block (801), rebound spring (802), drive block (803), sealing ring (804), drive rod (805) and contact block
(806), the inner wall with fixed block (801) of the air reservoir (3) are welded and fixed, the bottom of the fixed block (801) and rebound bullet
Spring (802) is welded and fixed, and rebound spring (802) is welded and fixed far from the one end of fixed block (801) with drive block (803),
The bottom of the drive block (803) is fixedly connected with sealing ring (804), and the one of the sealing ring (804) separate drive block (803)
Side contacts sealed connection, the inner ring of the sealing ring (804) and the appearance for being located at drive block (803) with the inner ring wall of wheel rim (1)
Face is welded and fixed with drive rod (805), and the one end of the drive rod (805) far from drive block (803) is through appendix (6) and prolongs
The inside of air bag (7) is extended to, is flexibly connected between the drive rod (805) and appendix (6), the drive rod (805) is separate
One end of drive block (803) is fixedly connected with contact block (806).
5. a kind of automotive tyre explosion safety protective device according to claim 4, it is characterised in that: the contact block (806)
Material be rubber material, the sealing ring (804) be silicone rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910657928.XA CN110341396A (en) | 2019-07-20 | 2019-07-20 | A kind of automotive tyre explosion safety protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910657928.XA CN110341396A (en) | 2019-07-20 | 2019-07-20 | A kind of automotive tyre explosion safety protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110341396A true CN110341396A (en) | 2019-10-18 |
Family
ID=68179476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910657928.XA Pending CN110341396A (en) | 2019-07-20 | 2019-07-20 | A kind of automotive tyre explosion safety protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110341396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606631A (en) * | 2020-12-21 | 2021-04-06 | 孔德杰 | Tire with wear-resistant rubber tread |
| CN113320338A (en) * | 2021-07-05 | 2021-08-31 | 张杰平 | Rear driving wheel of new energy electric automobile |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050109439A1 (en) * | 2003-11-13 | 2005-05-26 | Droegemueller David S. | Integrated tire rim airbag system |
| CN101362422A (en) * | 2007-08-08 | 2009-02-11 | 韩国轮胎株式会社 | Air pressure regulating device for pneumatic tires for vehicles |
| KR100884194B1 (en) * | 2007-09-17 | 2009-02-18 | 금호타이어 주식회사 | Tire puncture preparation device and pneumatic tire provided with the device |
| CN202271787U (en) * | 2011-10-17 | 2012-06-13 | 王俊鹏 | Safe air bag for tire |
| CN102529608A (en) * | 2010-12-29 | 2012-07-04 | 上海汽车集团股份有限公司 | Anti-explosion wheel and vehicle provided with same |
| CN103241076A (en) * | 2013-05-14 | 2013-08-14 | 王力 | Anti-explosion tyre |
| CN204605417U (en) * | 2015-03-26 | 2015-09-02 | 康国创 | A kind of trouble-proof tire |
| CN109353173A (en) * | 2018-10-19 | 2019-02-19 | 苏州绿安汽车科技有限公司 | An airbag type tire burst safety system |
-
2019
- 2019-07-20 CN CN201910657928.XA patent/CN110341396A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050109439A1 (en) * | 2003-11-13 | 2005-05-26 | Droegemueller David S. | Integrated tire rim airbag system |
| CN101362422A (en) * | 2007-08-08 | 2009-02-11 | 韩国轮胎株式会社 | Air pressure regulating device for pneumatic tires for vehicles |
| KR100884194B1 (en) * | 2007-09-17 | 2009-02-18 | 금호타이어 주식회사 | Tire puncture preparation device and pneumatic tire provided with the device |
| CN102529608A (en) * | 2010-12-29 | 2012-07-04 | 上海汽车集团股份有限公司 | Anti-explosion wheel and vehicle provided with same |
| CN202271787U (en) * | 2011-10-17 | 2012-06-13 | 王俊鹏 | Safe air bag for tire |
| CN103241076A (en) * | 2013-05-14 | 2013-08-14 | 王力 | Anti-explosion tyre |
| CN204605417U (en) * | 2015-03-26 | 2015-09-02 | 康国创 | A kind of trouble-proof tire |
| CN109353173A (en) * | 2018-10-19 | 2019-02-19 | 苏州绿安汽车科技有限公司 | An airbag type tire burst safety system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606631A (en) * | 2020-12-21 | 2021-04-06 | 孔德杰 | Tire with wear-resistant rubber tread |
| CN113320338A (en) * | 2021-07-05 | 2021-08-31 | 张杰平 | Rear driving wheel of new energy electric automobile |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191018 |
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| RJ01 | Rejection of invention patent application after publication |