CN203511176U - Motorcycle tyre - Google Patents
Motorcycle tyre Download PDFInfo
- Publication number
- CN203511176U CN203511176U CN201320532066.6U CN201320532066U CN203511176U CN 203511176 U CN203511176 U CN 203511176U CN 201320532066 U CN201320532066 U CN 201320532066U CN 203511176 U CN203511176 U CN 203511176U
- Authority
- CN
- China
- Prior art keywords
- pattern block
- block group
- layer
- motor cycle
- pattern
- 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.)
- Expired - Lifetime
Links
- 239000010410 layer Substances 0.000 claims abstract description 32
- 239000002344 surface layer Substances 0.000 claims abstract description 13
- 238000005728 strengthening Methods 0.000 claims description 22
- 239000002245 particle Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 description 9
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 206010016256 fatigue Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Tires In General (AREA)
Abstract
The utility model discloses a motorcycle tyre. The motorcycle tyre comprises an inner surface layer, a reinforced layer connected with the inner surface layer and a tread layer which is connected with the reinforced layer, wherein the inner surface layer, the reinforced layer and the tread layer are sequentially arranged from inside to outside; and the strengthened layer extends towards a tyre side direction of the tread layer until covering a tyre edge coiling part. The motorcycle tyre provided by the utility model has good wear resistance, low rolling resistance, high fatigue resistance and high security coefficient.
Description
Technical field
The utility model relates to a kind of tire, specifically, relates to a kind of motor cycle tire.
Background technology
Motor bike, as a kind of vehicle easily, is subject to customer's welcome very much.For motor bike, tire is a key factor that affects motorcycle safety.Meanwhile, tire belongs to again a kind of consumable store, as long as wheel starts its wearing and tearing once turning, the speed of wearing and tearing is relevant with a lot of factors.Same tire is different because of gone road surface, contained load, driving technique and maintenance, and the life-span of its use is also different.
At present, although the many performances of motor cycle tire on market all significantly promote, but the design of tire, but also can not meet the abrasion requirement of tire, resistance to abrasion and fatigue resistance are all poor, and safety factor reduces, and causes the service life of tire low, increased the replacing number of times of tire, when making troubles to customer, also made customer's cost indirectly increase.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide the motor cycle tire that a kind of resistance to abrasion is good, rolling resistance is low, safety factor is higher.
For achieving the above object, the technical solution of the utility model is as follows: a kind of motor cycle tire, the tread ply that comprises internal surface layer, connects the strengthening layer of described internal surface layer and connect described strengthening layer, described internal surface layer, strengthening layer and tread ply set gradually from inside to outside, and described strengthening layer extends until cover tyre bead volume part to the sidewall direction of described tread ply.
Further, be provided with one deck decorative pattern on described tread ply, described decorative pattern comprises some pattern blocks unit, some described pattern blocks unit circumferentially setting gradually along described tread ply.
Further, described pattern block unit is symmetrical about the line of centers of described tread ply.
Further, described pattern block unit comprises the first pattern block group, the second pattern block group and the 3rd pattern block group, and described the second pattern block group and the 3rd pattern block group are positioned at the relative both sides of described the first pattern block group, and symmetrical about described the first pattern block group.
Further, described the first pattern block group, the second pattern block group and the 3rd pattern block group include a plurality of pattern blocks, and a plurality of described pattern block in each pattern block group is connected by strengthening bottom of trench successively.
Further, the height of described pattern block is 9mm.
Further, the thickness of described enhancing bottom of trench is 2-3mm.
Further, described strengthening layer is two-layer, and juxtaposition.
Further, described strengthening layer is nylon oblique curtain yarn layer.
Further, on described pattern block, be also provided with continuous particle projection.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: can increase tread-rubber bounce-back property, reach the effect that reduces rolling resistance, for whole tire provides better resistance to incised wound, fatigability and resistance to abrasion; Meanwhile, what increased tire can abrasion loss, the service life of having improved tire; Between pattern block, pass through to strengthen the connection of bottom of trench, patterned surface intensity overall enhanced; Patterned tread is provided with continuous particle projection, can reduce the danger that sideslip easily occurs while travelling.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, to the accompanying drawing of required use in embodiment technical description be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of motor cycle tire of the utility model;
Fig. 2 is the structural representation of pattern block unit in a kind of motor cycle tire of the utility model.
Wherein, 1, internal surface layer, 2, strengthening layer, 3, tread ply, 31, line of centers, the 41, first pattern block group, the 42, second pattern block group, the 43, the 3rd pattern block group, 44, pattern block, 45, strengthen bottom of trench.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of motor cycle tire, comprise internal surface layer 1, connect the strengthening layer 2 of internal surface layer 1 and the tread ply 3 that connects strengthening layer 2, internal surface layer 1, strengthening layer 2 and tread ply 3 set gradually from inside to outside, strengthening layer 2 extends until cover tyre bead and rolls up part to the sidewall direction of tread ply 3, and strengthening layer 2 is two-layer, and juxtaposition, the tread-rubber of tread ply 3 comprises following component by weight percentage: poly-butadiene 25-30%, isoprene 25-30%.
On tread ply 3, be provided with one deck decorative pattern, decorative pattern comprises some pattern blocks unit, as shown in Figure 2, and some pattern blocks unit circumferentially setting gradually along tread ply; Pattern block unit is symmetrical about the line of centers of tread ply 3; Separately, pattern block unit comprises that the first pattern block group 41, the second pattern block group 42 and the 3rd pattern block group 43, the second pattern block groups 42 and the 3rd pattern block group 43 are positioned at the relative both sides of the first pattern block group 41, and about the first pattern block group 41 symmetries; The first pattern block group 41, the second pattern block group 42 and the 3rd pattern block group 43 include a plurality of pattern blocks 44, and a plurality of pattern blocks 44 in each pattern block group are connected by strengthening bottom of trench 45 successively.
Wherein, the height of pattern block 44 is 9mm; The thickness that strengthens bottom of trench 45 is 2-3mm, strengthens the setting of bottom of trench 45, and the Joint strenght of 44 of whole pattern blocks is increased.
In tread-rubber, the component of poly-butadiene is 25-30%, the component of isoprene is 25-30%, add the design of decorative pattern, overcome original raising tyre surface integral hardness, will reduce the shortcoming of earth-grasping force, make the motor cycle tire of the present embodiment not only improve earth-grasping force, make the abrasion of tire increase simultaneously, strengthened the hardness of tyre surface, and rolling resistance reduces, the performance that has greatly promoted whole tire, safety factor is higher.
Below the performance comparison sheet of the present embodiment and prior art tire:
| Performance perameter | The present embodiment | Prior art |
| Rolling resistance | 0.333284 | 0.350292 |
| Wet adherence properties | 0.416732 | 0.412188 |
| Dry adherence properties | 0.385784 | 0.383688 |
| Hardness | 65 | 62 |
| Abrasion | 126.94 | 118.5 |
All the other are same as the previously described embodiments, and difference is, strengthening layer 2 is nylon oblique curtain yarn layer.
All the other are same as the previously described embodiments, and difference is, is also provided with continuous particle projection on pattern block 44, can reduce the sideslip of tire, and safety performance improves.
Pass through technique scheme, the beneficial effect of technical solutions of the utility model is: overcome original raising tyre surface integral hardness, will reduce the shortcoming of earth-grasping force, made motor cycle tire not only improve earth-grasping force, increase the abrasion of tire simultaneously, improved the service life of tire; Strengthened the hardness of tyre surface; In addition, increase the bounce-back of tread-rubber, reached the effect that reduces rolling resistance, for whole tire provides better resistance to incised wound, fatigue resistance and resistance to abrasion; Between pattern block, pass through to strengthen the connection of bottom of trench, patterned surface intensity overall enhanced; Patterned tread is provided with continuous particle projection, can reduce the danger that sideslip easily occurs while travelling, and has greatly promoted the performance of whole tire, and safety factor is higher.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a motor cycle tire, it is characterized in that, the tread ply that comprises internal surface layer, connects the strengthening layer of described internal surface layer and connect described strengthening layer, described internal surface layer, strengthening layer and tread ply set gradually from inside to outside, and described strengthening layer extends until cover tyre bead volume part to the sidewall direction of described tread ply.
2. motor cycle tire according to claim 1, is characterized in that, is provided with one deck decorative pattern on described tread ply, and described decorative pattern comprises some pattern blocks unit, some described pattern blocks unit circumferentially setting gradually along described tread ply.
3. motor cycle tire according to claim 2, is characterized in that, described pattern block unit is symmetrical about the line of centers of described tread ply.
4. motor cycle tire according to claim 3, it is characterized in that, described pattern block unit comprises the first pattern block group, the second pattern block group and the 3rd pattern block group, described the second pattern block group and the 3rd pattern block group are positioned at the relative both sides of described the first pattern block group, and symmetrical about described the first pattern block group.
5. motor cycle tire according to claim 4, it is characterized in that, described the first pattern block group, the second pattern block group and the 3rd pattern block group include a plurality of pattern blocks, and a plurality of described pattern block in each pattern block group is connected by strengthening bottom of trench successively.
6. motor cycle tire according to claim 5, is characterized in that, the height of described pattern block is 9mm.
7. motor cycle tire according to claim 5, is characterized in that, the thickness of described enhancing bottom of trench is 2-3mm.
8. motor cycle tire according to claim 1, is characterized in that, described strengthening layer is two-layer, and juxtaposition.
9. according to the arbitrary described motor cycle tire of claim 1 or 8, it is characterized in that, described strengthening layer is nylon oblique curtain yarn layer.
10. according to the arbitrary described motor cycle tire of claim 5-7, it is characterized in that, on described pattern block, be also provided with continuous particle projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532066.6U CN203511176U (en) | 2013-08-29 | 2013-08-29 | Motorcycle tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532066.6U CN203511176U (en) | 2013-08-29 | 2013-08-29 | Motorcycle tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203511176U true CN203511176U (en) | 2014-04-02 |
Family
ID=50370155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532066.6U Expired - Lifetime CN203511176U (en) | 2013-08-29 | 2013-08-29 | Motorcycle tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203511176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672386A (en) * | 2017-10-27 | 2018-02-09 | 建大橡胶（中国）有限公司 | A kind of block-type tread tire |
-
2013
- 2013-08-29 CN CN201320532066.6U patent/CN203511176U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672386A (en) * | 2017-10-27 | 2018-02-09 | 建大橡胶（中国）有限公司 | A kind of block-type tread tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |