CN105730154A - Improvement structure for explosion-proof tire and puncturing-preventing tire - Google Patents
Improvement structure for explosion-proof tire and puncturing-preventing tire Download PDFInfo
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- CN105730154A CN105730154A CN201410764597.7A CN201410764597A CN105730154A CN 105730154 A CN105730154 A CN 105730154A CN 201410764597 A CN201410764597 A CN 201410764597A CN 105730154 A CN105730154 A CN 105730154A
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- carcass
- foaming
- tire
- inner tube
- accommodation space
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Abstract
The invention discloses an improvement structure for an explosion-proof tire and a puncturing-preventing tire. The improvement structure comprises a tire group, wherein the tire group is provided with an outer tire body, a foaming inner tire body and an inflation inner tire body; the outer tire body is provided with an accommodating space part in the tire body, tire ring parts are respectively arranged on two sides of the accommodating space part in the tire body, and each of the tire ring parts extends to be provided with a tire bead part, an outer rim part is annularly arranged on the surface of the top side of the foaming inner tire body, and an outer bonding surface is annularly arranged on the surface of the outer rim part; a side rim part is annularly arranged on the surface of the side edge of the foaming inner tire body, and a side bonding surface is annularly arranged on the surface of the side rim part; the inflation inner tire body is provided with a gas nozzle part, and the foaming inner tire body and the inflation inner tire body are accommodated and arranged in the accommodating space part in the tire body on which the outer tire body is arranged; the outer bonding surface arranged on the outer rim part of the foaming inner tire body and the side bonding surface arranged on the side rim part are closely bonded to the inner wall of the accommodating space part of the tire body on which the outer tire body is arranged, and the side surface outside the inflation inner tire body is tightly closed to the surface inside the foaming inner tire body. The improvement structure disclosed by the invention has the efficacies of being good in using safety and good in structural operation stability.
Description
Technical field
The present invention relates to a kind of runflat, puncture-proof tire structure-improved, belong to carrier Wheel structure technical field.
Background technology
By the tire construction being currently known as illustrated in the schematic views of figures 7 and 8, it is made up of outer carcass 30 and tire framework 40, outer carcass 30 is combined with tire framework 40, and its tire framework 40 is provided with valve portion 41, valve portion 41 is for pouring in gas extremely outer carcass 30, and said structure belongs to the tire construction that need to inflate, and separately also has the tire construction (not shown) without inflation, it is to be provided with solid inner tube body in outer carcass 30, but the tire construction of above two class still has problem and exists:
1, poor stability: when the tire construction that its inner tube of a tyre need to be inflated is located on carrier, meets sharp object puncture as travelled on road surface, then make interior carcass produce to break namely to be commonly called as and blow out, and causes the unstable danger peace factor that travels, therefore its poor stability；
2, structure operation stability is poor: be provided with solid inner tube body in its cover tire body, the heavier-weight being monolithically fabricated, and solid inner tube body is poor in running shock-absorption, so that structure operation stability difference its ease of use of event is poor.
Summary of the invention
The present invention, because the problem of known tire construction safety and structure operation stability difference, completes the runflat of the present invention, puncture-proof tire structure-improved.
nullA kind of runflat of offer is provided、Puncture-proof tire structure-improved，It is to be taken turns circle body by one and a tire sets is constituted，This is taken turns circle body and is provided with a rim part，And the rim part left and right sides is arranged with a bead seating portion，Tire sets is provided with an outer carcass、Carcass and inflatable inner tube body in one foaming，In this foaming, carcass is made up of foaming structure，And outer carcass is provided with in casing accommodation space portion，And both sides, accommodation space portion are arranged with a bead part in casing，The extension of this bead part is provided with tire lip，And the top surface of carcass is equipped with a foreign steamer edge in foaming，And surface, foreign steamer edge is equipped with an outer bonding plane，In this foaming, the side edge surface of carcass is equipped with side rim part，And surface, side wheel edge is equipped with side bonding plane，And inflatable inner tube body is provided with a valve portion，In foaming, carcass and inflatable inner tube body are located in casing set by outer carcass accommodation space portion，And side bonding plane set by the set outer bonding plane in the foreign steamer edge of carcass and side wheel edge in foaming，It is close to and is bonded in casing set by outer carcass accommodation space portion inwall，The external side surface of inflatable inner tube is close to side surface in foaming inner tube of a tyre body，It is taken turns rim part set by circle body and is held in side surface in inflatable inner tube body，And bead seating portion is equipped in bead part set by outer carcass，Made with foaming structure by carcass in the foaming of tire sets，The component ratio of expanded material can be adjusted according to soft durometer needed for tire，And because the interior carcass that foams is located in casing set by outer carcass accommodation space portion，Make outer carcass will not produce, when being punctured by sharppointed article, the situation of blowing out，Reduce the danger peace factor between carrier operation，And rim part set by wheel circle body is held in inflatable inner tube body，And inflatable inner tube body is close to carcass in foaming again，To absorb the vibrations that tire sets produces relative to wheel rim running body，And without needing tire patching or the problem existence blown out suddenly after puncturing，To reach safety in utilization and the good effect of structure operation stability.
Accompanying drawing explanation
Fig. 1 is the three-dimensional assembled state signal of the present invention.
Fig. 2 is the stereo decomposing state signal of the present invention.
Fig. 3 is the side elevational cross-section view of the present invention.
Fig. 4 is the inflatable inner tube body aeration part section view of tire sets of the present invention.
Fig. 5 is that tire sets of the present invention is punctured active state with reference to figure by sharppointed article.
Fig. 6 is embodiments of the invention structural reference figure.
Fig. 7 is the known tire construction stereo decomposing view of the present invention.
The known tire construction that Fig. 8 is the present invention is blown out side elevational cross-section view by puncture.
Detailed description of the invention
For making your auditor can further appreciate that the structure of the present invention, feature and other purposes, it is described with reference to the accompanying drawings below in conjunction with preferred embodiment, but this legend embodiment described is intended for purposes of discussion, not for the sole limitation in patent application.
Fig. 1 please be coordinate to shown in 3, for the runflat of the present invention, the structure improved three-dimensional assembled state of puncture-proof tire, stereo decomposing state and side elevational cross-section view, comprising:
One takes turns circle body 10, and this is taken turns circle body 10 and is provided with a rim part 11, and rim part 11 left and right sides is arranged with a bead seating portion 12；And
nullOne tire sets 20，This tire sets 20 is provided with an outer carcass 21、Carcass 22 and inflatable inner tube body 23 in one foaming，And carcass 22 is made up of foaming structure in foaming，And outer carcass 21 is provided with in a casing accommodation space portion 210，In this casing, both sides, accommodation space portion 210 are arranged with a bead part 211，And bead part 211 extension is provided with tire lip 212，And the top surface of carcass 22 is equipped with a foreign steamer edge 220 in foaming，Surface, foreign steamer edge 220 is equipped with an outer bonding plane 220A，And the side edge surface of carcass 22 is equipped with side rim part 221 in foaming，This surface, side wheel edge 221 proximal edge is equipped with side bonding plane 221A，And inflatable inner tube body 23 is provided with a valve portion 230，In foaming, carcass 22 and inflatable inner tube body 23 are located in accommodation space portion 210 in casing set by outer carcass 21，And the set outer bonding plane 220A in foreign steamer edge 220 of carcass 22 in foaming，It is close to and is bonded in casing set by outer carcass 21 accommodation space portion 210 inwall，And bonding plane 221A in side set by side wheel edge 221，It is close to and is bonded in casing set by outer carcass 21 accommodation space portion 210 lateral section inwall，Inflatable inner tube body 23 outer surface is close to carcass 22 inner surface in foaming，Its inflatable inner tube body 23 inner surface is held in rim part 11 set by wheel circle body 10，And the bead part 211 of outer carcass 21 and tire lip 212 are equipped in bead seating portion 12；
By the cooperation of said structure, to complete the runflat of the present invention, puncture-proof tire structure-improved.
nullFig. 2 please be coordinate to shown in 5，Runflat for the present invention、The structure improved stereo decomposing state of puncture-proof tire、Side elevational cross-section state、The inflatable inner tube body aeration part section state of tire sets and tire sets are punctured active state with reference to figure by sharppointed article，As shown in the figure，Outer bonding plane 220A set by the foreign steamer edge 220 of carcass 22 and side bonding plane 221A set by side wheel edge 221 in foaming，It is close to and is bonded in casing set by outer carcass 21 accommodation space portion 210 inwall，And rim part 11 set by wheel circle body 10 is held in inflatable inner tube body 23 inner surface，And bead seating portion 12 is equipped in bead part 211 and tire lip 212 set by outer carcass 21，Made with foaming structure by carcass 22 in the foaming of tire sets 20，The component ratio of expanded material can be adjusted according to soft durometer needed for tire，And because the interior carcass 22 that foams is located in accommodation space portion 210 in casing set by outer carcass 21，Make outer carcass 21 will not produce, when being punctured by sharppointed article, the situation of blowing out，Reduce the danger peace factor between carrier operation，And rim part 11 set by wheel circle body 10 is held in inflatable inner tube body 23，And inflatable inner tube body 23 is close to carcass 22 in foaming again，To absorb the vibrations that tire sets 20 produces relative to wheel circle body 10 operation，And after puncturing, need tire patching or the problem existence blown out suddenly，To reach safety in utilization and the good effect of structure operation stability.
nullPlease coordinate shown in Fig. 6，Runflat for the present invention、The structure improved embodiment of puncture-proof tire is with reference to figure，Its overall structure is identical to 5 with Fig. 1，Unique the difference is that，In foaming, the inner side of carcass 22 is provided with a recess 222，And the set outer bonding plane 220A in foreign steamer edge 220，It is close to and is bonded in casing set by outer carcass 21 accommodation space portion 210 inwall，And bonding plane 221A in side set by side wheel edge 221，It is close to and is bonded in casing set by outer carcass 21 accommodation space portion 210 side entirety inwall，And inflatable inner tube body 23 outer surface is held in set recess 222 inside the interior carcass 22 of foaming，And rim part 11 set by wheel circle body 10 is held in inflatable inner tube body 23 inner surface，Bead seating portion 12 is equipped in bead part 211 and tire lip 212 set by outer carcass 21，To increase the multiple practicality of the present invention.
Described in upper, the present invention can reach above-mentioned all function and purpose really, therefore the present invention meets patent Shen important document, so propose Shen in accordance with the law.
Claims (8)
1. runflat, puncture-proof tire structure-improved, it is characterised in that including:
nullOne tire sets，This tire sets is provided with an outer carcass、Carcass and inflatable inner tube body in one foaming，And outer carcass is provided with in a casing accommodation space portion，In this casing, both sides, accommodation space portion are arranged with a bead part，And bead part extension is provided with tire lip，And the top surface of carcass is equipped with a foreign steamer edge in foaming，This surface, foreign steamer edge is equipped with an outer bonding plane，And the side edge surface of carcass is equipped with side rim part in foaming，This surface, side wheel edge is equipped with side bonding plane，And inflatable inner tube body is provided with a valve portion，In this foaming, carcass and inflatable inner tube body are located in casing set by outer carcass accommodation space portion，And side bonding plane set by the set outer bonding plane in the foreign steamer edge of carcass and side wheel edge in foaming，It is close to and is bonded in casing set by outer carcass accommodation space portion inwall，The external side surface of this inflatable inner tube is close to side surface in foaming inner tube of a tyre body.
2. runflat, puncture-proof tire structure-improved as claimed in claim 1, it is characterised in that in described foaming, carcass is made up of foaming structure.
3. as claimed in claim 1 runflat, puncture-proof tire structure-improved, it is characterised in that side bonding plane set by the side wheel edge of carcass in described foaming, is close to and is bonded in casing set by described outer carcass accommodation space portion lateral section inwall.
4. runflat, puncture-proof tire structure-improved as claimed in claim 1, it is characterized in that, in described foaming, the inner side of carcass is provided with a recess, the external side surface of described inflatable inner tube is held in recess set by side in foaming inner tube of a tyre body, side bonding plane set by the side wheel edge of carcass in described foaming, is close to and is bonded in casing set by described outer carcass accommodation space portion side entirety inwall.
5. runflat, puncture-proof tire structure-improved, it is characterised in that including:
One takes turns circle body, and this is taken turns circle body and is provided with a rim part, and the rim part left and right sides is arranged with a bead seating portion；
And
nullOne tire sets，This tire sets is provided with an outer carcass、Carcass and inflatable inner tube body in one foaming，And outer carcass is provided with in a casing accommodation space portion，In this casing, both sides, accommodation space portion are arranged with a bead part，And bead part extension is provided with tire lip，And the top surface of carcass is equipped with a foreign steamer edge in foaming，This surface, foreign steamer edge is equipped with an outer bonding plane，And the side edge surface of carcass is equipped with side rim part in foaming，This surface, side wheel edge is equipped with side bonding plane，And inflatable inner tube body is provided with a valve portion，In this foaming, carcass and inflatable inner tube body are located in casing set by outer carcass accommodation space portion，And side bonding plane set by the set outer bonding plane in the foreign steamer edge of carcass and side wheel edge in foaming，It is close to and is bonded in casing set by outer carcass accommodation space portion inwall，The external side surface of this inflatable inner tube is close to side surface in foaming inner tube of a tyre body，In its inflatable inner tube body, side surface is held in rim part set by wheel circle body，And the bead part of outer carcass and tire lip are equipped in bead seating portion.
6. runflat, puncture-proof tire structure-improved as claimed in claim 5, it is characterised in that in described foaming, carcass is made up of foaming structure.
7. as claimed in claim 5 runflat, puncture-proof tire structure-improved, it is characterised in that side bonding plane set by the side wheel edge of carcass in described foaming, is close to and is bonded in casing set by described outer carcass accommodation space portion lateral section inwall.
8. runflat, puncture-proof tire structure-improved as claimed in claim 5, it is characterized in that, in described foaming, the inner side of carcass is provided with a recess, the external side surface of described inflatable inner tube is held in recess set by side in foaming inner tube of a tyre body, side bonding plane set by the side wheel edge of carcass in described foaming, is close to and is bonded in casing set by described outer carcass accommodation space portion side entirety inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764597.7A CN105730154A (en) | 2014-12-11 | 2014-12-11 | Improvement structure for explosion-proof tire and puncturing-preventing tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764597.7A CN105730154A (en) | 2014-12-11 | 2014-12-11 | Improvement structure for explosion-proof tire and puncturing-preventing tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105730154A true CN105730154A (en) | 2016-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410764597.7A Pending CN105730154A (en) | 2014-12-11 | 2014-12-11 | Improvement structure for explosion-proof tire and puncturing-preventing tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105730154A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5894874A (en) * | 1996-06-27 | 1999-04-20 | Honda Giken Kogyo Kabushiki Kaisha | Tire tube containing elastics members |
| EP1738933A2 (en) * | 2005-06-30 | 2007-01-03 | Societe de Technologie Michelin | Runflat-wheel with integrated foamed support |
| CN203032292U (en) * | 2012-12-28 | 2013-07-03 | 李同乐 | Inflation-free tire |
| CN104149556A (en) * | 2014-08-06 | 2014-11-19 | 济南高达信息技术有限公司 | Anti-puncture run-flat composite tire |
| CN204296376U (en) * | 2014-12-11 | 2015-04-29 | 何沐锠 | Runflat, puncture-proof tire structure-improved |
-
2014
- 2014-12-11 CN CN201410764597.7A patent/CN105730154A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5894874A (en) * | 1996-06-27 | 1999-04-20 | Honda Giken Kogyo Kabushiki Kaisha | Tire tube containing elastics members |
| EP1738933A2 (en) * | 2005-06-30 | 2007-01-03 | Societe de Technologie Michelin | Runflat-wheel with integrated foamed support |
| CN203032292U (en) * | 2012-12-28 | 2013-07-03 | 李同乐 | Inflation-free tire |
| CN104149556A (en) * | 2014-08-06 | 2014-11-19 | 济南高达信息技术有限公司 | Anti-puncture run-flat composite tire |
| CN204296376U (en) * | 2014-12-11 | 2015-04-29 | 何沐锠 | Runflat, puncture-proof tire structure-improved |
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| PB01 | Publication | ||
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Application publication date: 20160706 |