CN206884609U - Cushion tyre and wheel - Google Patents
Cushion tyre and wheel Download PDFInfo
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- CN206884609U CN206884609U CN201720797800.XU CN201720797800U CN206884609U CN 206884609 U CN206884609 U CN 206884609U CN 201720797800 U CN201720797800 U CN 201720797800U CN 206884609 U CN206884609 U CN 206884609U
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- shock
- damping structure
- tire body
- tire
- damping
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Abstract
The utility model provides a kind of cushion tyre and wheel, is related to the technical field of tire.A kind of cushion tyre includes tire body and the first shock-damping structure；First shock-damping structure uses annulus helical structure, and it is surrounded in the tire body, and the outer rim of first shock-damping structure is embedded in the opening position away from the tire body center, the inner edge of first shock-damping structure is embedded in the opening position close to the tire body center, and first shock-damping structure can form annular housing on the tire body；A kind of wheel includes described cushion tyre；The purpose of this utility model is to provide a kind of cushion tyre and wheel, the problem of influenceing normally travel when pricking tire to alleviate tire in the prior art, blowing out, or even cause danger；And the damping property that can also effectively alleviate tire in the prior art is poor, using more than material and the problem of cause manufacturing cost higher during manufacture.
Description
Technical field
The technical field of tire is the utility model is related to, more particularly, to a kind of cushion tyre and wheel.
Background technology
Car is the important vehicles among people's life, including bicycle, electric car, motorcycle, family-sized car,
Truck etc., the common ground of these vehicles is is driven by wheel to walk, so as to which tire is as the important of wheel
Part, its service condition are just particularly important, and the especially selection of tire not only has influence on people and driven a conveyance
Level of comfort, and also affect normal driving and safe driving of people etc. to a certain extent.
Conventional tire is made up of the inner tube of a tyre and cover tire, in use, will pour certain gas in the inner tube of a tyre and ensure in the inner tube of a tyre
Enough pressure, however, can all have influence on the normal use of tire when there is phenomena such as blowing out, pricking tire, gas leakage, thus have influence on
The normally travel of people, when especially speed is very fast, above-mentioned phenomenon occurs and easily causes danger；It is existing to improve above-mentioned phenomenon
Technology is there is also some vacuum tyres or solid tyre, although vacuum tyre can alleviate above mentioned problem, but when vacuum tyre is pricked
After tire, it can not equally travel for a long time；Solid tyre is although non-inflatable, but the damping property of solid tyre is poor, and use
Elastomeric material is more, improves the manufacturing cost of tire.
Based on problem above, propose that a kind of damping property, explosion-proof are relatively good, and the tire for saving manufacture material again shows
Obtain particularly important.
Utility model content
The purpose of this utility model is to provide a kind of cushion tyre and wheel, during alleviating damaged tyres in the prior art
Normally travel is influenceed, the problem of easily causing danger of blowing out；And the damping property that can also effectively alleviate tire in the prior art is poor,
Using more than material and the problem of cause manufacturing cost higher during manufacture.
To solve the above problems, specific embodiment of the present utility model is：
A kind of cushion tyre provided by the utility model includes tire body and the first shock-damping structure；
First shock-damping structure uses annulus helical structure, and is surrounded in the tire body, and described first subtracts
The outer rim of shake structure is embedded in the opening position away from the tire body center, and the inner edge of first shock-damping structure, which is embedded in, to be leaned on
The opening position at the nearly tire body center so that first shock-damping structure can form annular chamber on the tire body
Body.
As a kind of further technical scheme, first shock-damping structure is annulus spiral shell made of trapezoidal cross-section steel band
Revolve spring.
As a kind of further technical scheme, first shock-damping structure is annulus spiral shell made of rectangular cross section steel band
Revolve spring.
As a kind of further technical scheme, the first shock-damping structure, phase described in one group are provided with the tire body
Answer, an annular housing is formed on the tire body；
Or row is provided with multigroup first shock-damping structure on the tire body, accordingly, on the tire body
Form multiple annular housings being arranged side by side.
As a kind of further technical scheme, the cushion tyre also includes the second shock-damping structure, the second damping knot
Structure is evenly arranged on the circumference of the tire body, and positioned at the outside of first shock-damping structure.
As a kind of further technical scheme, second shock-damping structure includes multiple through holes and multiple elastic components；
Each elastic component is correspondingly arranged in each through hole respectively, and the both ends of the elastic component with it is described
The side wall of through hole is fixedly connected.
As a kind of further technical scheme, radial direction of second shock-damping structure along the tire body is at least set
It is set to a row.
As a kind of further technical scheme, the tire body is made of synthetic rubber.
As a kind of further technical scheme, wearing layer is provided with the excircle of the tire body, and it is described resistance to
The surface of mill layer is provided with anti-skid structure.
A kind of wheel provided by the utility model includes described cushion tyre.
Compared with prior art, the technical advantage that a kind of cushion tyre and wheel provided by the utility model have is：
A kind of cushion tyre provided by the utility model includes tire body and the first shock-damping structure；Wherein, the first damping
Structure uses annulus helical structure, and is circumferentially positioned in tire body, specifically, the outer rim of the first shock-damping structure is embedded in far
From the opening position at tire body center, the first shock-damping structure inner edge is embedded in the opening position close to tire body center so that the
One shock-damping structure can form annular housing on tire body, that is, be manufactured cushion tyre provided by the utility model
When, the first shock-damping structure is arranged on to the inside of tire body in the lump, the first shock-damping structure is completely fixed and is arranged on tire sheet
In vivo, and in the annular inboard of the first shock-damping structure the appropriate annular housing of cross-sectional area is opened up, so, the first damping knot
Structure act as the effect of keel, and supporting role is served to whole tire body, meanwhile, the less use of material.
The first damping that a kind of cushion tyre provided by the utility model passes through the setting toroidal helical shape in tire body
Structure so that annular housing is formd in tire body, under normal usage, can be poured into annular housing a certain amount of
Gas, can also need not inflate into annular housing, can specifically be selected according to practical application.When the carrying of tire
When little, such as situations such as Regular Bicycle or electric car, because its carrying is unlikely to excessive, only it need to pass through the first shock-damping structure
Supporting role just disclosure satisfy that the needs of carrying, can be by the outside of tire body and inboard portion point by annular housing
Open, and connected by being realized between separated inner and outer by the first shock-damping structure, because the first shock-damping structure has one
Fixed rigidity, now the first shock-damping structure serve the effect of support keel completely, all load-carrying and impact can be born, removed
Beyond this, because the first shock-damping structure is flexible, additionally it is possible to play cushioning effect in the process of moving, improve the comfortable of traveling
Degree.When the carrying of tire is larger, it is impossible to supported completely by the first shock-damping structure, so as to need to be rushed in annular housing
Enter the gas of certain pressure, meet the needs of carrying by air pressure and the first shock-damping structure collective effect, and then ensure that and holding
Under by larger load condition, the first shock-damping structure is unlikely to produce expendable deformation, has influence on the normal use of tire.And
And in the case where annular housing is filled with gas station, when there is pricking tire, due to used in the support of the first shock-damping structure, gas is not yet
It can completely discharge in short time and cause tire to be flattened, influence normally travel；, will not be due to annular when speed is higher
Pressure in cavity is excessive or other situations and cause phenomenon of blowing out, further increase the security of traveling.Meanwhile pass through
The material of Tire production can also be reduced using the first shock-damping structure, alleviates the quality of whole tire, and to a certain extent
Reduce the cost of tire.
Also, cushion tyre provided by the utility model has such as compared to the inside and outside tire of tradition, vacuum tyre, solid tyre etc.
Lower advantage：Using hollow-core construction, it is not susceptible to blow out phenomenon and bring danger under inflation or non-aerating state, even if
Tire is pricked without tire patching, so as to, the tire can it is explosion-proof, be not afraid of low bundles, material saving, cost, safety and comfort, elastic good, it is wear-resisting
Property it is good, rolling resistance is small, service life length etc..
A kind of wheel provided by the utility model includes above-mentioned cushion tyre, and people can be improved by using cushion tyre
Comfort, the sense of security of traveling, and material is saved, reduce manufacturing cost；Technical advantage and effect that the wheel specifically reaches with
The technical advantage and effect that above-mentioned cushion tyre is reached are identical, and here is omitted.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the first cushion tyre that the utility model embodiment provides；
Fig. 2 is the structural representation for the wheel for being provided with the first cushion tyre that the utility model embodiment provides；
Fig. 3 is the structural representation for second of cushion tyre that the utility model embodiment provides；
Fig. 4 is the structural representation for the wheel for being provided with second of cushion tyre that the utility model embodiment provides.
Icon：100- tire bodies；The shock-damping structures of 110- first；The shock-damping structures of 120- second；121- through holes；
122- elastic components；200- wheel hubs.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is described in further detail below by specific examples of the implementation and with reference to accompanying drawing.
Concrete structure is as Figure 1-Figure 4.
Fig. 1 is the structural representation for the first cushion tyre that the utility model embodiment provides；
Fig. 2 is the structural representation for the wheel for being provided with the first cushion tyre that the utility model embodiment provides；
Fig. 3 is the structural representation for second of cushion tyre that the utility model embodiment provides；
Fig. 4 is the structural representation for the wheel for being provided with second of cushion tyre that the utility model embodiment provides.
The inner tube of a tyre and the knockdown tire of cover tire, tubeless vacuum tyre, solid tyre etc. in the prior art be present, and it is extensive
Applied on various cars, including bicycle, electric car, motorcycle, automobile, truck etc., however, above-mentioned all kinds of tires have one
The drawbacks of determining, such as：Need to be inflated the inner tube of a tyre using the knockdown tire of Tire ＆ Tube, it is existing when occurring blowing out, pricking tire, gas leakage etc.
As when can all have influence on the normal use of tire, cause people can not normally travel, and if when travelling very fast, blow out and hold very much
Easily cause danger, the security of the lives and property of people is threatened；The tire of relatively above-mentioned classification, vacuum tyre have necessarily excellent
Gesture, because what is poured inside vacuum tyre is low-pressure gas, even if occurring pricking tire phenomenon, gas will not have also been leaked in a short time,
Can in the form of one end time, but the time it is longer eventually or can be more due to gas leakage and influence normally travel；Solid tyre without
Need to be inflated, the problem of improving the tire of above two classification needs to be inflated, however, the damping property of solid tyre compared with
Difference, and its elastomeric material used is more, and quality is larger to improve manufacturing cost, and seems very heavy, is not suitable at a high speed
Travel situations.
The problem of based on the above, the utility model proposes a kind of cushion tyre and wheel, specific technical scheme is：
A kind of cushion tyre that the present embodiment provides includes the shock-damping structure 110 of tire body 100 and first；First damping knot
Structure 110 uses annulus helical structure, and is surrounded in tire body 100, and the outer rim of the first shock-damping structure 110 be embedded in it is remote
The opening position at the center of tire body 100, the inner edge of the first shock-damping structure 110 are embedded in close to the position at the center of tire body 100
Place so that the first shock-damping structure 110 can form annular housing on tire body 100.
First shock-damping structure 110 during fabrication, is arranged on tire body 100 by the cushion tyre that the present embodiment provides in the lump
It is interior, it is that the first shock-damping structure 110 is completely fixed and is arranged in tire body 100, and in the annular of the first shock-damping structure 110
Side opens up the appropriate annular housing of cross-sectional area, and specific manufacture can be injection, die cast etc., so, first
Shock-damping structure 110 is looped around the effect that keel are act as in tire body 100, can be to whole by the first shock-damping structure 110
Tire body 100 plays a part of support.
The first damping that a kind of cushion tyre that the present embodiment provides passes through the setting toroidal helical shape in tire body 100
Structure 110 so that annular housing is formd in tire body 100, under normal usage, can be poured into annular housing
A certain amount of gas, it can also need not inflate into annular housing, can specifically be selected according to practical application.Work as tire
Carrying it is little when, such as situations such as Regular Bicycle, electric car, because its carrying is unlikely to excessive, only need to pass through the first damping
The supporting role of structure 110 just disclosure satisfy that the needs of carrying, by annular housing can by the outside of tire body 100 with it is interior
Side separates, and is achieved a fixed connection between separated inner and outer by the first shock-damping structure 110, due to the first damping
Structure 110 has certain rigidity, and now, the first shock-damping structure 110 serves the effect of support keel completely, can bear institute
Some load-carrying and impact, in addition, because the first shock-damping structure 110 is flexible, additionally it is possible to play subtract in the process of moving
The effect of shake, improve the level of comfort of traveling.When the carrying of tire is larger, it is impossible to pass through the first shock-damping structure 110 completely
Support, so as to need that the gas of certain pressure is poured in annular housing, passes through air pressure and the common work of the first shock-damping structure 110
With meeting the needs of carrying, and then it ensure that in the case where bearing compared with heavy－duty, the first shock-damping structure 110 is unlikely to produce not
Recoverable deformation, have influence on the normal use of tire.Also, in the case where annular housing punching has gas station, when there is pricking tire,
Due to the supporting role of the first shock-damping structure 110, gas also will not completely discharge in the short time and cause tire to be flattened,
Influence normally travel；When speed is higher, will not due to the pressure in annular housing is excessive or other situations and cause to blow out
Phenomenon, further increase the security of traveling.Meanwhile Tire production can also be reduced by using the first shock-damping structure 110
Material, alleviate the quality of whole tire, and reduce the cost of tire to a certain extent.
In the optional technical scheme of the present embodiment, one of which embodiment is that the first shock-damping structure 110 is trapezoidal cross-section
Annulus helical spring made of the steel band of face.
In the optional technical scheme of the present embodiment, another embodiment is that the first shock-damping structure 110 is rectangular cross section
Annulus helical spring made of steel band.
It should be noted that the first shock-damping structure 110 is annular spring, and spring uses trapezoidal cross-section or rectangle
The steel band of cross section is made, specifically, using in the case of made of the steel band of trapezoidal cross-section, trapezoidal upper bottom is arranged on outer
Side, bottom are arranged on inner side, i.e., trapezoidal upper bottom is gone to the bottom close to the interior of tire body 100 close to the outer edge side of tire body 100
Edge side；So, when the outer edge side of tire body 100 is under pressure, it is easier to be supported by trapezium structure, together
When, annulus helical spring is easier to be combined as a whole with tire body 100 made of trapezoidal cross-section steel band, and is not susceptible to
Relative movement, so as to improve the overall stability of tire, also, also tool has great advantage trapezium structure in terms of rigidity, energy
Enough bear, from the bigger pressure of the outer rim of tire body 100, to further increase the bearing capacity of tire.
Spring using rectangular cross section steel band made of in the case of, specifically by relatively thin steel coil strip around into, and have
There is enough rigidity in order to bear the pressure from the outer rim of tire body 100, the production of the annulus helical spring of this kind of form
Manufacturing process is relatively easy, and can in the case where bearing sufficiently large ambient pressure, using less material, rigidity compared with
Height, and be more beneficial for being fixedly installed in tire body 100 and being not likely to produce loosening, equally improve the overall stabilization of tire
Property.
In the optional technical scheme of the present embodiment, one group of first shock-damping structure 110 is provided with tire body 100, accordingly
, an annular housing is formed on tire body 100；Or row is provided with multigroup first shock-damping structure on tire body 100
110, accordingly, multiple annular housings being arranged side by side are formed on tire body 100.
It should be noted that when the width dimensions of tire are smaller, as used in some bicycles, electric car, motorcycle
On, then one group of first shock-damping structure 110 need to be only looped around on tire body 100, and form an annular housing；When tire
When width dimensions are larger, as used on automobile, truck, then needing in tire body 100 to be arranged side by side in the width direction
Multigroup first shock-damping structure 110, and form multiple annular housings being arranged side by side.In annular by the first shock-damping structure 110
The annular housing that portion has, the outer rim and inner edge of tire body 100 are partially separated, moreover, the first shock-damping structure 110 is also
Together with the secure bond of tire body 100 inside and outside annular housing, so, by annular housing by tire body
100 are partially separated, and connection, the support of the outer rim of tire body 100 and inner edge are realized by the first shock-damping structure 110, so as to, when
When at the outer rim of tire body 100 by foreign impacts, by the apparatus with shock absorbing of the first shock-damping structure 110, reduce to tire
The impulsive force of the inner edge of body 100, reduce further the vibrations of whole wheel, improves ride comfort；Also, when pricking
During tire, the first shock-damping structure 110 can also play a part of barrier, reduce due to pricking tire and to the damaged condition of tire.
In the optional technical scheme of the present embodiment, the cushion tyre also includes the second shock-damping structure 120, the second shock-damping structure
120 are evenly arranged on the circumference of tire body 100, and positioned at the outside of the first shock-damping structure 110.
Further, the second shock-damping structure 120 includes multiple through holes 121 and multiple elastic components 122；Each elastic component 122
It is correspondingly arranged at respectively in each through hole 121, and side wall of the both ends of elastic component 122 with through hole 121 is fixedly connected.
Further, radial direction of second shock-damping structure 120 along tire body 100 sets at least to a row.
In order to improve the damping performance of tire, multigroup second shock-damping structure 120 is circumferentially positioned at the circumference of tire body 100
On, and the outside of the first shock-damping structure 110 is arranged on, specifically, uniformly opening up multiple through holes on the circumference of tire body 100
121, and elastic component 122 has been fixedly mounted in each through hole 121, and elastic component 122 can also rise to the side wall of through hole 121
To supporting role, during alleviating by greater impact, the deformation extent of through hole 121 is larger, influences normal form；When tire runs into punching
When hitting, through hole 121 deforms upon and extrudes elastic component 122 and deforms, in order to absorb a part first by elastic component 122
Impact energy, have the function that damping, and other impact energy further absorbs a part by the first shock-damping structure 110, enters
And the damping performance for making tire overall is used in conjunction with each other more by the first shock-damping structure 110 and the second shock-damping structure 120
Well, the level of comfort of traveling is further improved.
In the optional technical scheme of the present embodiment, tire body 100 is made of synthetic rubber.
In the optional technical scheme of the present embodiment, wearing layer is provided with the excircle of tire body 100, and wearing layer
Surface is provided with anti-skid structure.
A kind of wheel that the present embodiment provides includes cushion tyre, also includes wheel hub 140, above-mentioned cushion tyre in addition
It can be fixedly mounted on the wheel rim of wheel hub 140；Comfort, the safety of people's traveling can be improved by using cushion tyre
Sense, and material is saved, reduce manufacturing cost；The technical advantage and effect that the wheel specifically reaches are reached with above-mentioned cushion tyre
The technical advantage and effect arrived is identical, and here is omitted.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
- A kind of 1. cushion tyre, it is characterised in that including：Tire body and the first shock-damping structure；First shock-damping structure uses annulus helical structure, and is surrounded in the tire body, and the first damping knot The outer rim of structure is embedded in the opening position away from the tire body center, and the inner edge of first shock-damping structure is embedded in close to institute State the opening position at tire body center so that first shock-damping structure can form annular housing on the tire body.
- 2. cushion tyre according to claim 1, it is characterised in that first shock-damping structure is trapezoidal cross-section steel band Manufactured annulus helical spring.
- 3. cushion tyre according to claim 1, it is characterised in that first shock-damping structure is rectangular cross section steel band Manufactured annulus helical spring.
- 4. according to the cushion tyre described in claim any one of 1-3, it is characterised in that be provided with one on the tire body Group first shock-damping structure, accordingly, an annular housing is formed on the tire body；Or row is provided with multigroup first shock-damping structure on the tire body, accordingly, is formed on the tire body Multiple annular housings being arranged side by side.
- 5. cushion tyre according to claim 1, it is characterised in that also including the second shock-damping structure, second damping Even structure is arranged on the circumference of the tire body, and positioned at the outside of first shock-damping structure.
- 6. cushion tyre according to claim 5, it is characterised in that second shock-damping structure includes multiple through holes and more Individual elastic component；Each elastic component is correspondingly arranged in each through hole respectively, and the both ends of the elastic component with the through hole Side wall be fixedly connected.
- 7. cushion tyre according to claim 6, it is characterised in that second shock-damping structure is along the tire body Radial direction set at least to a row.
- 8. cushion tyre according to claim 1, it is characterised in that the tire body is made of synthetic rubber.
- 9. cushion tyre according to claim 8, it is characterised in that be provided with the excircle of the tire body wear-resisting Layer, and the surface of the wearing layer is provided with anti-skid structure.
- 10. a kind of wheel, it is characterised in that including the cushion tyre described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797800.XU CN206884609U (en) | 2017-07-03 | 2017-07-03 | Cushion tyre and wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720797800.XU CN206884609U (en) | 2017-07-03 | 2017-07-03 | Cushion tyre and wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884609U true CN206884609U (en) | 2018-01-16 |
Family
ID=61297568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720797800.XU Expired - Fee Related CN206884609U (en) | 2017-07-03 | 2017-07-03 | Cushion tyre and wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884609U (en) |
-
2017
- 2017-07-03 CN CN201720797800.XU patent/CN206884609U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20210703 |