CN206537085U - A kind of commercial truck tire - Google Patents
A kind of commercial truck tire Download PDFInfo
- Publication number
- CN206537085U CN206537085U CN201720174312.3U CN201720174312U CN206537085U CN 206537085 U CN206537085 U CN 206537085U CN 201720174312 U CN201720174312 U CN 201720174312U CN 206537085 U CN206537085 U CN 206537085U
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- Prior art keywords
- circumferential
- tire
- steel disc
- pattern block
- zigzag
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 56
- 239000010959 steel Substances 0.000 claims abstract description 56
- 230000001427 coherent effect Effects 0.000 claims abstract description 26
- 230000001788 irregular Effects 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 239000011295 pitch Substances 0.000 description 21
- 210000003754 fetus Anatomy 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000026817 47,XYY syndrome Diseases 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model discloses a kind of commercial truck tire.Possess three circumferential tap drains on tire tread, this three circumferential tap drains are fold-line-shaped, separate inside and outside this three circumferential tap drains and tire between shoulder and constitute four circumferential pattern blocks, middle part is through with the coherent zigzag steel disc of a circumference on every circumferential pattern block, circumferential pattern block and circumferential coherent zigzag steel disc are provided with some sections of lines parallel to tire circumferential direction, circumferential tap drain is concavo-convex synchronous along tire axial direction with circumferential coherent zigzag steel disc, and every circumference is coherent to be provided with some horizontal zigzag tri linear steel discs between zigzag steel disc and adjacent each circumferential tap drain.The whole circumferential pattern block of tyre surface also uses irregular pitch pattern block.Drainage is further improved in the case where ensureing tire earth-grasping force, the energy of audio peak is reduced, and then reduce the noise of tire.
Description
Technical field
The utility model is related to automobile tire, and in particular to a kind of commercial truck tire.
Background technology
Tire is routine and important component on automobile, and the Pattern Design of tire concerns tire earth-grasping force, drainage, quiet
Inherently check and balance what is even conflicted between this three's important parameter of sound, this three.
Chinese invention patent specification CN104527331B discloses a kind of pick up special tyre containing careful steel disc.Including
One border is evenly equipped with 700 parts of careful steel discs, and by pattern block region segmentation into fine and closely woven fritter, double Y-shaped Bionic Designs, Y-shaped is spent
Line block and anti-Y shape pattern block are worked in coordination, and are also equipped with corrugated decorative pattern tap drain, and white for 20mm width provided with a border width
Side.
Even if but using this pick up special tyre containing careful steel disc, its circumferential one section of tap drain do not possess yet parallel to
Tire is circumferential, and the rainwater that although adds in the transverse grip, but circumferential tap drain of design of Y-shaped pattern block is also easily stockpiled
At hyphen ditch in tap drain, drainage performance is not slightly good enough.And pitch one between many pitch designs of inequality proportion, each pitch is not mentioned
Sample, then physical attribute is the same, easily produces peak noise.
Utility model content
Problem to be solved in the utility model is to provide a kind of commercial truck tire, in guarantee earth-grasping force
In the case of further improve drainage, reduce audio peak energy, and then reduce tire noise.
To solve the above problems, the utility model provides a kind of commercial truck tire, to reach above-mentioned purpose,
The utility model solves the technical scheme that its technical problem used：
A kind of commercial truck tire, it is characterised in that：Possess three circumferential tap drains, this three on tire tread
Circumferential tap drain is that width is consistent each other for the circumferential tap drains of fold-line-shaped and three, and respective circumferentially continuous width is also consistent, this three week
Separate inside and outside to tap drain and tire between shoulder and constitute four circumferential pattern blocks, middle part is through with one on every circumferential pattern block
The circumferentially coherent zigzag steel disc of bar, circumferential pattern block and circumferential coherent zigzag steel disc are provided with some sections parallel to tire circumference side
To lines.
As further improvement of the utility model, the circumferential tap drain and circumferential coherent zigzag steel disc are along tire axial
Direction is concavo-convex synchronous.
Further improved as of the present utility model, the coherent zigzag steel disc of every circumference and adjacent each circumferential master
Some horizontal zigzag tri linear steel discs have been provided between ditch.
Further improved as of the present utility model, in the horizontal zigzag tri linear steel disc end to end two broken lines with
Tire circumferential direction is vertical.
Further improved as of the present utility model, the horizontal zigzag tri linear steel disc connects with neighbouring circumferential tap drain
Touch and do not contacted with neighbouring circumferential coherent zigzag steel disc, horizontal zigzag tri linear steel disc is with circumferential pattern block parallel to tire week
The lines section parallel to tire circumferential direction of circumferential coherent zigzag steel disc is contacted and is directed to the lines section in direction.
Further improved as of the present utility model, shoulder and the outer shoulder of tire possess open transverse direction in the tire
Shoulder groove.
Further improved as of the present utility model, the circumferential pattern block, circumferential coherent zigzag steel disc, horizontal Z-shaped
Angle is obtuse angle between each broken line lines of shape tri linear steel disc.
Further improved as of the present utility model, circumferential pattern block is in a center of symmetry on the tyre surface.
Further improved as of the present utility model, the circumferential pattern block uses irregular pitch pattern block.
Further improved as of the present utility model, the irregular pitch pattern block at least has three kinds of irregular pitch.
It is using the beneficial effect of above-mentioned technical proposal：
Because circumferential tap drain possesses some trench segments circumferential parallel to tire, possess good slip resistance can and
Drainage performance.Both circumferentially tap drain is not circumferential straight flute again, and it possesses the trench segment being circumferentially at an angle of with tire, serves horizontal stroke
The partial function of ditch, can make up the brake force of some annular ribs and draw hypodynamic defect.
The circumferential pattern block of protrusion is continuous, possesses stronger longitudinal rigidity.It is deeper that groove is not present in circumferential pattern block
Separation translot, may be such that tire is keeping higher rectilinear direction at a high speed, under the conditions of top load.Groove is tire Hai Lu less
It is lower than ground, increase decorative pattern contact area to greatest extent, enhance the rigidity and wearability of decorative pattern, extend Life of Tyre.
The circumference that is set on circumferential pattern block links up and zigzag steel disc and can uniform decorative pattern to zigzag tri linear steel disc
The rigidity of block, and road surface moisture film can be effectively scratched, wetland earth-grasping force is improved, softening tyre surface is also beneficial to and distributes heat.
The pattern block of equal pitch can make the resonance time extension that tire is brought when pressing through the particle on asphalt surface, decorative pattern
The random arrangement of block pitches, can reach reduction tire rolling noise, improves the purpose of tire ride comfort.Pitch difference is decorative pattern
The circumferential size of block is different, and the wavelength and frequency for the noise that various sizes of rubber pattern block is sent be not under tyre working state
Together, the energy of audio peak can be reduced, and then reduces the noise of tire.
Tire decorative pattern is substantially in a center of symmetry, and tire can be used instead with left and right wheels, highly versatile.
The open horizontal shoulder groove that tyre shoulders are set is conducive to distributing heat, so as to reduce the hair of the empty phenomenon of shoulder
It is raw.
Not with irregular pitch pattern block, size shape changes each horizontal zigzag tri linear steel disc, each horizontal zigzag
Tri linear steel disc possesses stronger versatility, the production technology which simplify part tire.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of a part of plane outspread drawing of the fetus face of embodiment of the utility model.
Fig. 2 is a kind of a part of plane outspread drawing for each pitch of fetus face of embodiment of the utility model.
Fig. 3 is a kind of expanded view of the band coating expression of a part of plane of fetus face of embodiment of the utility model.
The circumferential tap drains of 1a- first；The circumferential tap drains of 1b- second；The circumferential tap drains of 1c- the 3rd；2- transverse direction zigzag tri linear steel
Piece；The circumferentially coherent zigzag steel discs of 3-；4a- first segments away from；4b- second sections away from；The pitches of 4c- the 3rd；The circumferential pattern blocks of 5a- first；
The circumferential pattern blocks of 5b- second；The circumferential pattern blocks of 5c- the 3rd；5d- fourth circumferential pattern blocks；The open horizontal shoulder grooves of 6-.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
In order to reach the purpose of this utility model, Fig. 1 shows the one of a kind of fetus face of embodiment of the utility model
Part planar expanded view.The tread contour of utility model above-below direction along along figure is circumferentially continuous.Possess first on tire tread
Circumferential tap drain 1a, the second circumferential tap drain 1b, the 3rd circumferential tap drain 1c, this three circumferential tap drains are fold-line-shaped, this three circumferences
Separate inside and outside tap drain and tire between shoulder and constitute the first circumferential pattern block 5a, the second circumferential pattern block 5b, the 3rd circumferential flower
Middle part is through with the coherent zigzag steel disc 3 of a circumference on line block 5c, fourth circumferential pattern block 5d, every circumferential pattern block, circumferential
Pattern block and circumferential coherent zigzag steel disc 3 are provided with some sections of lines parallel to tire circumferential direction.
In other embodiments of the present utility model, the first circumferential tap drain 1a, the second circumferential tap drain 1b, the 3rd are circumferentially
Tap drain 1c, the first circumferential pattern block 5a, the second circumferential pattern block 5b, the 3rd circumferential pattern block 5c, fourth circumferential pattern block 5d with
Circumferential coherent zigzag steel disc 3 is concavo-convex synchronous along tire axial direction.
In other embodiments of the present utility model, the coherent zigzag steel disc 3 of every circumference and adjacent each circumferential tap drain
Between be provided with some horizontal zigzag tri linear steel discs 2.
In other embodiments of the present utility model, two broken lines and wheel end to end in horizontal zigzag tri linear steel disc 2
Tire circumferential direction is vertical.
In other embodiments of the present utility model, horizontal zigzag tri linear steel disc 2 is contacted with neighbouring circumferential tap drain
And do not contacted with neighbouring circumferential coherent zigzag steel disc 3.Horizontal zigzag tri linear steel disc 2 is with circumferential pattern block parallel to tire week
The lines section parallel to tire circumferential direction of circumferential coherent zigzag steel disc 3 is contacted and is directed to the lines section in direction.
In other embodiments of the present utility model, shoulder and the outer shoulder of tire possess open horizontal shoulder in tire
Portion's groove 6.
In other embodiments of the present utility model, the first circumferential pattern block 5a, the second circumferential pattern block 5b, the 3rd
Circumferential pattern block 5c, fourth circumferential pattern block 5d and circumferential coherent zigzag steel disc 3, each folding of horizontal zigzag tri linear steel disc 2
Angle is obtuse angle between strain line road.
In other embodiments of the present utility model, the first circumferential pattern block 5a, the second circumferential pattern block on tyre surface
5b, the 3rd circumferential pattern block 5c, fourth circumferential pattern block 5d are in a center of symmetry.
Fig. 2 shows a kind of a part of planar development for each pitch of fetus face of embodiment of the utility model
Figure.Circumferential pattern block use irregular pitch pattern block, and at least exist first segment away from 4a, second section away from 4b, the 3rd pitch 4c this
Three kinds of irregular pitch.Wherein first segment is less than second section away from 4b away from 4a, and second section is less than the 3rd pitch 4c away from 4b.
Fig. 3 shows a kind of expansion of the band coating expression of a part of plane of fetus face of embodiment of the utility model
Figure.Blacking part is the first circumferential pattern block 5a of protrusion, the second circumferential pattern block 5b, the 3rd circumferential pattern block 5c, 4th week
To pattern block 5d.It is the first circumferential tap drain 1a of depression, the second circumferential tap drain 1b, the 3rd circumferential tap drain 1c, opening to be left white position
Formula transverse direction shoulder groove 6 and circumferential coherent zigzag steel disc 3, horizontal zigzag tri linear steel disc 2.
It is using the beneficial effect of above-mentioned technical proposal：
Because circumferential tap drain possesses some trench segments circumferential parallel to tire, possess good slip resistance can and
Drainage performance.Both circumferentially tap drain is not circumferential straight flute again, and it possesses the trench segment being circumferentially at an angle of with tire, serves horizontal stroke
The partial function of ditch, can make up the brake force of some annular ribs and draw hypodynamic defect.
The circumferential pattern block of protrusion is continuous, possesses stronger longitudinal rigidity.It is deeper that groove is not present in circumferential pattern block
Separation translot, may be such that tire is keeping higher rectilinear direction at a high speed, under the conditions of top load.Groove is tire Hai Lu less
It is lower than ground, increase decorative pattern contact area to greatest extent, enhance the rigidity and wearability of decorative pattern, extend Life of Tyre.
The circumference that is set on circumferential pattern block links up and zigzag steel disc and can uniform decorative pattern to zigzag tri linear steel disc
The rigidity of block, and road surface moisture film can be effectively scratched, wetland earth-grasping force is improved, softening tyre surface is also beneficial to and distributes heat.
The pattern block of equal pitch can make the resonance time extension that tire is brought when pressing through the particle on asphalt surface, decorative pattern
The random arrangement of block pitches, can reach reduction tire rolling noise, improves the purpose of tire ride comfort.Pitch difference is decorative pattern
The circumferential size of block is different, and the wavelength and frequency for the noise that various sizes of rubber pattern block is sent be not under tyre working state
Together, the energy of audio peak can be reduced, and then reduces the noise of tire.
Tire decorative pattern is substantially in a center of symmetry, and tire can be used instead with left and right wheels, highly versatile.
The open horizontal shoulder groove that tyre shoulders are set is conducive to distributing heat, so as to reduce the hair of the empty phenomenon of shoulder
It is raw.
Not with irregular pitch pattern block, size shape changes each horizontal zigzag tri linear steel disc, each horizontal zigzag
Tri linear steel disc possesses stronger versatility, the production technology which simplify part tire.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, protection domain of the present utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in protection domain of the present utility model
It is interior.
Claims (10)
1. a kind of commercial truck tire, it is characterised in that：Possess three circumferential tap drains, this three week on tire tread
It is that width is consistent each other for the circumferential tap drains of fold-line-shaped and three to tap drain, respective circumferentially continuous width is also consistent, this three circumferences
Separate inside and outside tap drain and tire between shoulder and constitute four circumferential pattern blocks, middle part is through with one on every circumferential pattern block
Circumferential coherent zigzag steel disc, circumferential pattern block and circumferential coherent zigzag steel disc are provided with some sections parallel to tire circumferential direction
Lines.
2. automobile tire according to claim 1, it is characterised in that：The circumferential tap drain and circumferential coherent zigzag steel disc
It is concavo-convex synchronous along tire axial direction.
3. automobile tire according to claim 2, it is characterised in that：Every circumference link up zigzag steel disc with it is adjacent
Some horizontal zigzag tri linear steel discs have been provided between each circumferential tap drain.
4. automobile tire according to claim 3, it is characterised in that：End to end two in the horizontal zigzag tri linear steel disc
Bar broken line is vertical with tire circumferential direction.
5. automobile tire according to claim 4, it is characterised in that：The horizontal zigzag tri linear steel disc and neighbouring week
Contact and do not contacted with neighbouring circumferential coherent zigzag steel disc to tap drain, horizontal zigzag tri linear steel disc is parallel with circumferential pattern block
Contacted in the lines section of tire circumferential direction and be directed to the lines parallel to tire circumferential direction of circumferential coherent zigzag steel disc
Section.
6. automobile tire according to claim 5, it is characterised in that：Shoulder and the outer shoulder of tire possess out in the tire
Put the horizontal shoulder groove of formula.
7. automobile tire according to claim 6, it is characterised in that：The circumferential pattern block, circumferential coherent zigzag steel
Angle is obtuse angle between piece, each broken line lines of horizontal zigzag tri linear steel disc.
8. automobile tire according to claim 7, it is characterised in that：Circumferential pattern block is in a center of symmetry on the tyre surface.
9. automobile tire according to any one of claim 1 to 8, it is characterised in that：The circumferential pattern block is not using
Equal pitch pattern block.
10. automobile tire according to claim 9, it is characterised in that：The irregular pitch pattern block at least has three kinds
Irregular pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174312.3U CN206537085U (en) | 2017-02-24 | 2017-02-24 | A kind of commercial truck tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720174312.3U CN206537085U (en) | 2017-02-24 | 2017-02-24 | A kind of commercial truck tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537085U true CN206537085U (en) | 2017-10-03 |
Family
ID=59946306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720174312.3U Withdrawn - After Issue CN206537085U (en) | 2017-02-24 | 2017-02-24 | A kind of commercial truck tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864176A (en) * | 2017-02-24 | 2017-06-20 | 建大橡胶（中国）有限公司 | A kind of commercial truck tire |
| CN109910518A (en) * | 2017-12-13 | 2019-06-21 | 东洋橡胶工业株式会社 | Pneumatic tire |
-
2017
- 2017-02-24 CN CN201720174312.3U patent/CN206537085U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864176A (en) * | 2017-02-24 | 2017-06-20 | 建大橡胶（中国）有限公司 | A kind of commercial truck tire |
| CN106864176B (en) * | 2017-02-24 | 2019-05-14 | 建大橡胶（中国）有限公司 | A kind of commercial truck tire |
| CN109910518A (en) * | 2017-12-13 | 2019-06-21 | 东洋橡胶工业株式会社 | Pneumatic tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171003 Effective date of abandoning: 20190514 |