CN205417035U - Sectional type inner tyre of auto - Google Patents
Sectional type inner tyre of auto Download PDFInfo
- Publication number
- CN205417035U CN205417035U CN201620214497.1U CN201620214497U CN205417035U CN 205417035 U CN205417035 U CN 205417035U CN 201620214497 U CN201620214497 U CN 201620214497U CN 205417035 U CN205417035 U CN 205417035U
- Authority
- CN
- China
- Prior art keywords
- tube
- tyre
- gas
- inner tube
- foetal sac
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a sectional type inner tyre of auto, including inner tube of a tyre body (1) and air cock (2) of setting on inner tube of a tyre body (1), be provided with a N isolation layer (4) in the child bag of inner tube of a tyre body (1), N >= 2 wherein, the child bag is cut apart into the independent segmentation child bag of N section by isolation layer (4), still include gas tube (3), gas tube (3) along the inboard side piece setting of inner tube of a tyre body (1), gas tube (3) and air cock (2) intercommunication, gas tube (3) are provided with a N gas outlet (5), and every gas outlet (5) are located the independent segmentation child bag of above -mentioned N section respectively, and every gas outlet (5) still are provided with the rubber leather sheath that prevents gas reflux respectively. Solution that this scheme was imitated the problem of the present inner tube of a tyre because of puncturing the vehicle that results in and can't going.
Description
Technical field
The utility model relates to air tube, particularly relates to a kind of segmented air tube.
Background technology
For now, the inner tube of a tyre be inflating vibration damping with holding air-capacitor device, be used in card automobile, motorcycle, bicycle, the auxiliary of rickshaw tire inner chamber hold barochamber, can be divided into the natural gum inner tube of a tyre and butyl glue inner tube of a tyre by contained main material.Butyl glue inner tube of a tyre product: refer to butyl rubber, butyl renewable rubber is main raw material(s), add the auxiliary material such as ethylene propylene diene rubber and filler, auxiliary agent, antiaging agent, fill a prescription by a certain percentage, become the inner tube of vehicle tyre product of various model through mixing, banburying, removing from mould, sulfuration sizing aft-loaded airfoil.
The shortcoming of existing product is: the inner tube structure of current various models is the most roughly the same, only possesses an inflation foetal sac, the situation that tyre sidewall punctures, the situation that whole foetal sac all can leak air once occurs, cause vehicle to travel.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of segmented air tube, can effectively solve at present because the inner tube of a tyre is punctured the problem that vehicle cannot travel.
The utility model is by the techniques below means above-mentioned technical problem of solution:
A kind of segmented air tube, including inner tube of a tyre body and the valve that is arranged on inner tube of a tyre body, is provided with N number of separation layer, wherein N >=2 in the foetal sac of described inner tube of a tyre body, described foetal sac is isolated layer and is divided into the independent segmentation foetal sac of N section；
Also including gas tube, gas tube is arranged along the inner side tyre sidewall of inner tube of a tyre body, and gas tube connects with valve；Described gas tube is provided with N number of gas outlet, and each gas outlet lays respectively in the segmentation foetal sac that above-mentioned N section is independent, and each gas outlet is also respectively provided with the rubber sleave preventing gas backstreaming.
Reach has the technical effect that owing to the inner tube of a tyre is punctured the certain point typically occurring on tyre sidewall, rather than a sheet of region, therefore the foetal sac of the inner tube of a tyre is divided into multiple independent segmentation foetal sac, other segmentation foetal sac is had no effect on so that the inner tube of a tyre can support vehicle drive reluctantly and place under repair to maintenance store after wherein one section of foetal sac punctures gas leakage.
Preferably, it is integrated structure between the inner side tyre sidewall of described gas tube and inner tube of a tyre body.The security performance of the inner tube of a tyre is without damage to use integrated structure to be to ensure that.
Preferably, described gas tube uses non-elastic material to make.Non-elastic material is used to can ensure that the gas flow of each gas outlet is equal so that tire tube air-inflating is uniform.
Further, foetal sac is divided into N section independent segmented foetal sac of uniform size by described N number of separation layer.
Further, the caliber size of described N number of gas outlet is mutually the same.
Preferably, the retractility of described separation layer is more than the retractility of inner tube of a tyre body tyre sidewall.Its objective is to be: after wherein one section of foetal sac leaks gas, adjacent sectional foetal sac can extrude to centre, forms new support, to ensure that vehicle runs not by too much influence.
Further, the thickness of described separation layer is less than the thickness of inner tube of a tyre body tyre sidewall.
Concrete, described N=8, represent: being provided with eight separation layers in the foetal sac of inner tube of a tyre body, foetal sac is isolated layer and is divided into eight sections of independent segmentation foetal sacs, and gas tube is provided with eight gas outlets simultaneously.
For in theory, the number of foetal sac segmentation is the most, and after interior puncture, the influence on system operation to vehicle is the least, but splits the most also to impact inner tube of a tyre overall performance, and cost of manufacture increases.
The beneficial effects of the utility model: compare with traditional inner tube of a tyre, in this programme, the foetal sac of the inner tube of a tyre has multiple independent segmentation foetal sac, can reach the effect that a valve just can be inflated, be as good as with conventional tires during inflation.But this programme the most effectively solves the problem that the vehicle that the current inner tube of a tyre causes cannot travel because puncturing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the Fig. 1 profile along line A-A.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail:
As shown in Figure 1 and Figure 2:
A kind of segmented air tube, including inner tube of a tyre body 1 and the valve 2 being arranged on inner tube of a tyre body 1.
The improvement of the present embodiment is: be provided with N number of separation layer 4, wherein N >=2 in the foetal sac of above-mentioned inner tube of a tyre body 1, and described foetal sac is isolated layer 4 and is divided into the independent segmentation foetal sac of N section.
Concrete, N=8 in the present embodiment, its expression is meant that: be provided with eight separation layers 4 in the foetal sac of inner tube of a tyre body 1, and foetal sac is isolated layer 4 and is divided into eight sections of independent segmentation foetal sacs, and gas tube 3 is provided with eight gas outlets 5 simultaneously.
In actual use, even if wherein one section of segmentation foetal sac leaks gas, remaining seven sections of segmentation foetal sac still keeps normal condition, can be that vehicle provides stronger support force, order about vehicle reluctantly and run, and being unlikely to parking cannot run.
In the present embodiment, giving above-mentioned tire tube air-inflating for convenience, also set up gas tube 3, gas tube 3 is arranged along the inner side tyre sidewall of inner tube of a tyre body 1, is integrated structure between the inner side tyre sidewall of gas tube 3 and inner tube of a tyre body 1.It is so designed that the structure that can not destroy the inner tube of a tyre itself, it is ensured that its security performance.
Above-mentioned gas tube 3 connects with valve 2；Described gas tube 3 is provided with N number of gas outlet 5, and each gas outlet 5 lays respectively in the segmentation foetal sac that above-mentioned N section is independent, and each gas outlet 5 is also respectively provided with the rubber sleave preventing gas backstreaming.
During inflation, with conventional tires is consistent, only need to connect air gun to valve 2 and just can realize inflation.
In order to ensure that inflation is uniformly: gas tube 3 uses non-elastic material to make, and foetal sac is divided into N section independent segmented foetal sac of uniform size by N number of separation layer 4, and the caliber size of each gas outlet 5 is mutually the same.This design can ensure that, each independent indexing foetal sac inflation saturation degree can be made identical, do not interfere with the overall performance of the inner tube of a tyre during inflation.
The retractility of separation layer 4 is more than the retractility of inner tube of a tyre body 1 tyre sidewall, and the thickness of separation layer 4 is less than the thickness of inner tube of a tyre body 1 tyre sidewall.
It is intended that ought be wherein after the gas leakage of one section of foetal sac, adjacent segmentation foetal sac can suitably extrude towards gas leakage section, is filled with, so that whole support forces do not lost by the inner tube of a tyre.
Above example is only in order to illustrate the technical solution of the utility model and unrestricted, although the utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent, without deviating from objective and the scope of technical solutions of the utility model, it all should be contained in the middle of right of the present utility model.
Claims (8)
1. a segmented air tube, including inner tube of a tyre body (1) and the valve (2) that is arranged on inner tube of a tyre body (1), it is characterized in that: in the foetal sac of described inner tube of a tyre body (1), be provided with N number of separation layer (4), wherein N >=2, described foetal sac is isolated layer (4) and is divided into the independent segmentation foetal sac of N section；
Also including gas tube (3), gas tube (3) is arranged along the inner side tyre sidewall of inner tube of a tyre body (1), and gas tube (3) connects with valve (2)；Described gas tube (3) is provided with N number of gas outlet (5), each gas outlet (5) lays respectively in the segmentation foetal sac that above-mentioned N section is independent, and each gas outlet (5) are also respectively provided with the rubber sleave preventing gas backstreaming.
A kind of segmented air tube the most according to claim 1, it is characterised in that: it is integrated structure between the inner side tyre sidewall of described gas tube (3) and inner tube of a tyre body (1).
A kind of segmented air tube the most according to claim 1 and 2, it is characterised in that: described gas tube (3) uses non-elastic material to make.
A kind of segmented air tube the most according to claim 1, it is characterised in that: foetal sac is divided into N section independent segmented foetal sac of uniform size by described N number of separation layer (4).
A kind of segmented air tube the most according to claim 4, it is characterised in that: the caliber size of described N number of gas outlet (5) is mutually the same.
A kind of segmented air tube the most according to claim 1, it is characterised in that: the retractility of described separation layer (4) is more than the retractility of inner tube of a tyre body (1) tyre sidewall.
A kind of segmented air tube the most according to claim 6, it is characterised in that: the thickness of described separation layer (4) is less than the thickness of inner tube of a tyre body (1) tyre sidewall.
A kind of segmented air tube the most according to claim 1, it is characterized in that: described N=8, represent: in the foetal sac of inner tube of a tyre body (1), be provided with eight separation layers (4), foetal sac is isolated layer (4) and is divided into eight sections of independent segmentation foetal sacs, and gas tube (3) is provided with eight gas outlets (5) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214497.1U CN205417035U (en) | 2016-03-21 | 2016-03-21 | Sectional type inner tyre of auto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214497.1U CN205417035U (en) | 2016-03-21 | 2016-03-21 | Sectional type inner tyre of auto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205417035U true CN205417035U (en) | 2016-08-03 |
Family
ID=56520578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214497.1U Expired - Fee Related CN205417035U (en) | 2016-03-21 | 2016-03-21 | Sectional type inner tyre of auto |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205417035U (en) |
-
2016
- 2016-03-21 CN CN201620214497.1U patent/CN205417035U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20180321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |