CN107627788A - A kind of falling-proof type non-inflatable tyre - Google Patents
A kind of falling-proof type non-inflatable tyre Download PDFInfo
- Publication number
- CN107627788A CN107627788A CN201710928303.3A CN201710928303A CN107627788A CN 107627788 A CN107627788 A CN 107627788A CN 201710928303 A CN201710928303 A CN 201710928303A CN 107627788 A CN107627788 A CN 107627788A
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- China
- Prior art keywords
- positioning hole
- positioner
- raised
- wheel hub
- falling
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Abstract
The present invention provides a kind of falling-proof type non-inflatable tyre, include at least one first positioning hole in the carcass, the size of first positioning hole matches with the first raised size on the positioner, and first positioning hole is located at the side that the carcass is connected with the wheel hub；The side that the wheel hub is connected with the carcass sets the positioning hole of number identical second with first positioning hole, and the size of second positioning hole matches with the second raised size on the positioner；At least include first raised and second projection to match with first positioning hole and second positioning hole on the positioner respectively.Using embodiment provided by the invention, reach prevent non-inflatable tyre from releasing, the effect for even knocking over of skidding.
Description
Technical field
The present invention relates to the falling proof technique field of non-inflatable tire, more particularly to a kind of falling-proof type non-pneumatic wheel
Tire.
Background technology
The non-inflatable tyre field in the whole world at present, research and development and application are in the ascendant, and particularly hollow type structure tire is ground
In terms of studying carefully and being commercial, a new height has progressively been climbed up.Hollow type structure tire typically uses high score in process of production
Bullet elastomer material after wheel hub formed by integrally casting and pre- pouring molding or injection molding directly with being installed on both modes on wheel hub.
Directly poured with wheel hub integral type, the bond degree of tire and wheel hub because pour material and boss material it is different have
Institute's difference, but universal cementability is good, will not release easily.But the technique under some limiting cases or during pouring construction is not
It is good, such as situations such as wheel hub is infected with mould oil or other foreign matters or wheel hub corrosion, post curing is bad, also result in tire and hub portion
Divide or all release, the situation for even knocking over of skidding produces.It is installed on after another pre- pouring molding or injection molding on wheel hub
The releasing of this mode, tire and wheel hub, even knocking over situation of skidding but occur repeatedly.
Correlative study person has used many methods to avoid the generation of this situation, for example reduces tire and wheel hub " entangling firm "
Tolerance, mutual embedded structure is set on wheel hub and tire, also increase wheel hub and the stiction of tire interface part
Etc. mode.But because carcass material is with the change of behaviour in service and environment, the extension of usage time, carcass material aging and hard
Change, reason, the effects of anti-carcass looseness such as elastic tensity declines are had a greatly reduced quality.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of falling-proof type non-inflatable tyre, it is intended to prevents that non-inflatable tyre is loose
De-, even knocking over of skidding.
To reach above-mentioned purpose, the embodiment of the invention discloses a kind of falling-proof type non-inflatable tyre, comprise at least：Tire
Body, wheel hub and positioner；Include at least one first positioning hole in the carcass, the size of first positioning hole with it is described
The first raised size on positioner matches, and first positioning hole is located at what the carcass was connected with the wheel hub
Side；
The side that the wheel hub is connected with the carcass sets the number identical second with first positioning hole to position
Hole, and the size of second positioning hole matches with the second raised size on the positioner；The positioner
On at least include first raised and second projection to match with first positioning hole and second positioning hole respectively.
Optionally, second positioning hole is valve port.
Optionally, the material of the positioner is rubber, metal, plastics.
Optionally, described first it is raised and it is described second it is raised with the positioner to be detachably connected.
Optionally, the described first raised and described second raised both sides for being located at the positioner respectively.
Optionally, described first raised and described second raised institute's angle degree is 60 degree to 120 degree.
Optionally, the positioner is hollow-core construction.
Using the embodiment of the present invention, pass through first raised the first positioning that carcass is connected to the second projection of positioner
In second positioning hole of hole and wheel hub, and the first positioning hole and the second positioning hole occur in pairs, and the quantity of a tire is at least
A pair, the first raised and the second projection quantity is corresponding with the first positioning hole and the second positioning hole, therefore strengthens carcass and wheel
Hub connection stability, so as to reach prevent non-inflatable tyre from releasing, skids in addition knocking over effect.
Brief description of the drawings
Fig. 1 is the structural representation of the first positioner provided by the invention；
The carcass and the profile of wheel hub that Fig. 2 is formed for the location structure based on Fig. 1；
The carcass and the side view of wheel hub that Fig. 3 is formed for the location structure based on Fig. 1；
Fig. 4 is the structural representation of second of positioner provided by the invention；
The carcass and the profile of wheel hub that Fig. 5 is formed for the location structure based on Fig. 4；
The carcass and the side view of wheel hub that Fig. 6 is formed for the location structure based on Fig. 4.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
Embodiment：
Referring to Fig. 1, Fig. 1 is the structural representation of the first positioner 01 provided by the invention；First projection 10 and the
Two projections 11 are cylindrical structure, and the first projection 10 and second raised 11 angle degree are 90, in specific practical application, the
One projection 10 and second raised 11 angle degree are 60 degree to 120 degree.
Referring to Fig. 2 and Fig. 3, carcass 21, wheel hub 22 and positioner 01；The first positioning hole in carcass, the first positioning hole
The size of the first projection 10 in 210 size and positioner matches, and the first positioning hole 210 is located at carcass 21 and wheel hub
The side of 22 connections；The side that wheel hub 22 is connected with carcass 21 sets the number identical second with the first positioning hole 210 to position
Hole 220, and the size of the size of the second positioning hole 220 and the second projection 11 on positioner 01 matches；Positioner 01
On at least respectively include one with the first positioning hole 210 and the second positioning hole 220 match first projection 10 and second projection
11。
Specifically, can be included in practical application, on positioner 01, one first raised and second is raised, can also wrap
Containing multiple, the embodiment of the present invention is not limited specifically it herein.
Using the embodiment of the present invention, pass through first raised the first positioning that carcass is connected to the second projection of positioner
In second positioning hole of hole and wheel hub, and the first positioning hole and the second positioning hole occur in pairs, and the quantity of a tire is at least
A pair, the first raised and the second projection quantity is corresponding with the first positioning hole and the second positioning hole, therefore strengthens carcass and wheel
Hub connection stability, so as to reach prevent non-inflatable tyre from releasing, skids in addition knocking over effect.
Fig. 4 is the structural representation of second of positioner provided by the invention, and the first projection 41 and second is raised 42 points
Not Wei Yu positioner 40 both sides, referring to Fig. 5 and Fig. 6, the first projection 41 blocks wheel by the first positioning hole 501 of tire 50
Tire 50, the second projection 42 block wheel hub 51 by the second positioning hole 511 on wheel hub 51.
Specifically, in practical application, when the first projection and the second projection are located at the both sides of positioner respectively, first is convex
Rise and the second projection is the structure of an entirety with positioner, and the structure being detachably connected can be formed, and second is raised
The size at edge is more than the size of the second positioning hole, so can while ensureing that the second projection is connected to and is positioned on device
Further stationary hub.
In another implementation of the present invention, the second positioning hole can be valve port, it is to be appreciated that on wheel hub all
There can be valve port, then it is that valve port avoids on wheel hub the trouble of perforate again to set the second positioning hole, works as valve port
For one when, corresponding second positioning hole is one, naturally it is also possible to which, to be multiple, the present invention is not specifically limited herein.
In practical application, the material of positioner can be rubber, metal, plastics, and positioner can be hollow-core construction, subtract
The own wt of positioner is lacked, so as to reach the heavy burden for reducing wheel hub and tire.
Each embodiment in this specification is described by the way of related, identical similar portion between each embodiment
Divide mutually referring to what each embodiment stressed is the difference with other embodiment.It is real especially for device
For applying example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method
Part explanation.
Can one of ordinary skill in the art will appreciate that realizing that all or part of step in above method embodiment is
To instruct the hardware of correlation to complete by program, program can be stored in computer read/write memory medium, here institute
The storage medium claimed, such as：ROM/RAM, magnetic disc, CD etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (7)
1. a kind of falling-proof type non-inflatable tyre, it is characterised in that comprise at least：Carcass, wheel hub and positioner；The carcass
It is interior including at least one first positioning hole, the size of first positioning hole and the first raised size on the positioner
Match, and first positioning hole is located at the side that the carcass is connected with the wheel hub；
The side that the wheel hub is connected with the carcass sets the positioning hole of number identical second with first positioning hole, and
The size of second positioning hole matches with the second raised size on the positioner；On the positioner at least
Include first raised and second projection to match with first positioning hole and second positioning hole respectively.
2. falling-proof type non-inflatable tyre according to claim 1, it is characterised in that second positioning hole is valve
Hole.
3. falling-proof type non-inflatable tyre according to claim 1, it is characterised in that the material of the positioner is rubber
Glue, metal, plastics.
4. falling-proof type non-inflatable tyre according to claim 3, it is characterised in that described first is raised and described second
It is raised with the positioner to be detachably connected.
5. the falling-proof type non-inflatable tyre according to any one of claim 1, it is characterised in that the described first raised and institute
State the second raised both sides for being located at the positioner respectively.
6. falling-proof type non-inflatable tyre according to claim 2, it is characterised in that described first is raised and described second
Raised institute's angle degree is 60 degree to 120 degree.
7. according to the falling-proof type non-inflatable tyre described in claim any one of 1-6, it is characterised in that the positioner is
Hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928303.3A CN107627788A (en) | 2017-10-09 | 2017-10-09 | A kind of falling-proof type non-inflatable tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928303.3A CN107627788A (en) | 2017-10-09 | 2017-10-09 | A kind of falling-proof type non-inflatable tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107627788A true CN107627788A (en) | 2018-01-26 |
Family
ID=61104938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710928303.3A Pending CN107627788A (en) | 2017-10-09 | 2017-10-09 | A kind of falling-proof type non-inflatable tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107627788A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772516A (en) * | 2004-11-08 | 2006-05-17 | 株式会社岛野 | Non-pneumatic bicycle tire |
| WO2017035630A1 (en) * | 2015-08-31 | 2017-03-09 | Tomo Bonac | Cushion tire |
| US20170282649A1 (en) * | 2015-01-14 | 2017-10-05 | Otrajet Inc. | Connection stabilizing mechanism between solid tire and bicycle rim |
| CN207466260U (en) * | 2017-10-09 | 2018-06-08 | 深圳市金特安科技有限公司 | A kind of falling-proof type non-inflatable tyre |
-
2017
- 2017-10-09 CN CN201710928303.3A patent/CN107627788A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772516A (en) * | 2004-11-08 | 2006-05-17 | 株式会社岛野 | Non-pneumatic bicycle tire |
| US20170282649A1 (en) * | 2015-01-14 | 2017-10-05 | Otrajet Inc. | Connection stabilizing mechanism between solid tire and bicycle rim |
| WO2017035630A1 (en) * | 2015-08-31 | 2017-03-09 | Tomo Bonac | Cushion tire |
| CN207466260U (en) * | 2017-10-09 | 2018-06-08 | 深圳市金特安科技有限公司 | A kind of falling-proof type non-inflatable tyre |
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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: 20180126 |
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| RJ01 | Rejection of invention patent application after publication |