CN208774430U - A kind of pattern structure on tire tread - Google Patents
A kind of pattern structure on tire tread Download PDFInfo
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- CN208774430U CN208774430U CN201820960986.0U CN201820960986U CN208774430U CN 208774430 U CN208774430 U CN 208774430U CN 201820960986 U CN201820960986 U CN 201820960986U CN 208774430 U CN208774430 U CN 208774430U
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Abstract
The utility model belongs to auto-parts design field, and in particular to a kind of pattern structure on tire tread.Pattern structure on tire tread provided by the utility model includes: tire tread, the circumferential decorative pattern muscle of first be arranged on tire tread and a plurality of second circumferential decorative pattern muscle；The two sides of the first circumferential decorative pattern muscle are arranged in second circumferential decorative pattern muscle；It is separated with distance between the circumferential decorative pattern muscle of adjacent first and the second circumferential decorative pattern muscle, forms a groove；First circumferential decorative pattern muscle includes several first pattern blocks, and the first longitudinal direction reinforcing rib that the first adjacent pattern block is connected；Second circumferential decorative pattern muscle includes several second pattern blocks, and the second longitudinal direction reinforcing rib that the second adjacent pattern block is connected；Cross reinforcing is connected between adjacent the first pattern block and the second pattern block.The there is provided pattern structure on tire tread of the utility model, road holding with higher and good abrasion resistance and manipulation stability etc., can meet the requirement of SUV automobile.
Description
Technical field
The utility model belongs to auto-parts design field, and in particular to a kind of pattern structure on tire tread.
Background technique
In recent years, full landform SUV automobile in Chinese market increasingly by the welcome of consumer, at present in the overwhelming majority
Brand manufacturers, state is all proposed the SUV vehicle of suitable all-terrain baby, and occupation rate of market is high all the way.Full ground type SUV tire is in complexity
Road surface such as mountainous region, muddy ground, the road holding on sand ground road surface, anti-puncture property, wearability and safety have higher requirement, and
There will be preferable handling on the road surface of full landform and sand mud mountainous region.
There is a variety of tire tread structures, tire disclosed in structure and Chinese patent 201620904070.4 in the market
Tread structure is close or similar, however this kind of product is mainly used in comfort tyres for passenger cars.It grabs ground on complex road surface
Power, abrasion resistance and manipulation stability etc., are still unable to satisfy SUV automobile.
Utility model content
In order to solve the above-mentioned technical problem, it the purpose of this utility model is to provide a kind of pattern structure on tire tread, answers
For SUV automobile tire, specific technical solution is as follows:
A kind of pattern structure on tire tread, comprising: tire tread, and first be arranged on the tire tread are circumferential
The two sides of the described first circumferential decorative pattern muscle are arranged in decorative pattern muscle and a plurality of second circumferential decorative pattern muscle, the described second circumferential decorative pattern muscle；
It is separated with distance between the circumferential decorative pattern muscle of adjacent described first and the second circumferential decorative pattern muscle, and forms a flower
Groove；When the item number of the second circumferential decorative pattern muscle is greater than two, between the circumferential decorative pattern muscle of adjacent described second between be separated with away from
From another groove of formation；
Described first circumferential decorative pattern muscle includes several first pattern blocks, and adjacent first pattern block is connected
The first longitudinal direction reinforcing rib come；
Described second circumferential decorative pattern muscle includes several second pattern blocks, and adjacent second pattern block is connected
The second longitudinal direction reinforcing rib come；
Cross reinforcing is connected between adjacent first pattern block and the second pattern block.
Preferably, the pattern structure on tire tread further include: tire shoulder pattern structure, the tire shoulder pattern structure are set to institute
State the two sides of tire tread；
The tire shoulder pattern structure includes several third pattern blocks, and the adjacent third pattern block is connected
Third waling；
Distance is separated between the tire shoulder pattern structure and the second circumferential decorative pattern muscle and forms groove, it is adjacent
Cross reinforcing is connected between second pattern block and third pattern block.
Preferably, relative to the surface of tyre, the height of first pattern block, the second pattern block and third pattern block
Close, the height of the first longitudinal direction reinforcing rib, second longitudinal direction reinforcing rib and third waling is close；
The height of the first longitudinal direction reinforcing rib is less than the height of first pattern block, the height of the cross reinforcing
Less than the first longitudinal direction reinforcing rib.
Preferably, several first pattern blocks are in turn connected to form W type structure.
Preferably, second pattern block is in gear type.
Preferably, the third pattern block is outer end armor formula pattern structure.
Preferably, adjacent first pattern block, the second pattern block and third pattern block mutual dislocation.
Preferably, first pattern block, the second pattern block and third pattern block are that rule or irregular polygon are convex
It rises.
Preferably, the first longitudinal direction reinforcing rib is equipped with first groove.
Preferably, multiple second grooves are disposed on first pattern block and the second pattern block.
The present invention passes through adjacent decorative pattern on the first circumferential decorative pattern muscle, the second circumferential decorative pattern muscle and third circumferential direction decorative pattern muscle
Waling is added between block, can be increased mutual support of each pattern block in deformation, be alleviated excessive deformation, greatly strengthen
The anti-pull and tear resistance of pattern block guarantees tire in the road holding of Special Road；Meanwhile also by adjacent decorative pattern
Cross reinforcing is added between muscle, improves being coupled to each other between each decorative pattern muscle being circumferentially arranged, it is integrally strong to improve tyre surface
Degree, being conducive to tire, the contact area on tire tread and road surface greatly mentions when driving in Special Roads such as mountainous region, muddy ground, sand grounds
Height conducive to tire is improved in the handling of Special Road, and then improves so that tire be made to have higher gripping power and frictional force
The security performance of running car.
In the present invention, the first circumferential decorative pattern muscle, the second circumferential decorative pattern muscle and third circumferential direction decorative pattern muscle form tire together
The main part of tread pattern structure can enhance the rigidity of entire pattern structure on tire tread.Meanwhile two adjacent decorative pattern muscle
Between groove design, can guarantee that muddy water and fine sand are quickly discharged backward in Special Road driving process for tire, improve
The draining sand discharge performance of tire；Meanwhile quickly exhausting the air of compression, reduce tire running noise and wet skidding performance, guarantee wheel
The comfort of tire and handling.
Compared with prior art, the provided pattern structure on tire tread of the utility model, road holding with higher, with
And good abrasion resistance and manipulation stability etc., the requirement of SUV automobile can be met.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of 1 pattern structure on tire tread of embodiment.
Appended drawing reference: the first pattern block 11, first longitudinal direction reinforcing rib 12, first groove 121, the second pattern block 21, second
Waling 22, third pattern block 31, third waling 32, cross reinforcing 4, second groove 5, pattern groove 6.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to Fig. 1, the pattern structure on tire tread of the present embodiment is a kind of tire tread pattern of pneumatic tire, it is applicable in
In the tire travelled on mountainous region, sand ground and muddy road surface, there is preferable road holding and abrasivity in harsh cross-country road
Energy.Meanwhile so that tire has brilliant stability and safety, preferably meets full landform SUV automobile and is actually using
Requirement in the process.
The pattern structure on tire tread of the present embodiment includes: tire tread, the circumferential flower of first be arranged on tire tread
Line muscle and three second circumferential decorative pattern muscle, and the tire shoulder pattern structure of tire tread two sides is set；Second circumferential decorative pattern muscle
The two sides of first circumferential decorative pattern muscle are set；
It is separated with distance between the circumferential decorative pattern muscle of adjacent first and the second circumferential decorative pattern muscle, and forms a groove；Tire
It is separated with distance between shoulder pattern structure and the second circumferential decorative pattern muscle, and forms another groove；
First circumferential decorative pattern muscle includes several first pattern blocks 11, and the first adjacent pattern block 11 is connected
First longitudinal direction reinforcing rib 12；
Second circumferential decorative pattern muscle includes several second pattern blocks 21, and the second adjacent pattern block 21 is connected
Second longitudinal direction reinforcing rib 22；
Tire shoulder pattern structure includes several third pattern blocks 31, and that adjacent third pattern block 31 is connected
Three walings 32；
It is connected with cross reinforcing 4 between adjacent the first pattern block 11, the second pattern block 21 and third pattern block 31, into
And several pattern grooves 6 are formed in groove.
In the present embodiment, the first pattern block 11, the second pattern block 21 and third pattern block 31 are relative to surface of tyre
It is highly close；First longitudinal direction reinforcing rib 12, second longitudinal direction reinforcing rib 22 and third waling 32 are relative to surface of tyre
It is highly close, about 0.5mm~4mm high.
Wherein, the height of first longitudinal direction reinforcing rib 12, second longitudinal direction reinforcing rib 22 and third waling 32 is equal to
The half height of first pattern block 11；The half that the height of cross reinforcing 4 is equal to first longitudinal direction reinforcing rib 12 is high
Degree.
In the present embodiment, the second pattern block 21 in the second circumferential decorative pattern muscle is in gear type, with tire shoulder pattern structure phase
Tyre shoulders pattern block can be improved in the road holding of Special Road in cooperation, while improving the draining of tyre shoulders, sand discharge, spoil disposal
Energy.
In the present embodiment, the first pattern block 11 in the first circumferential decorative pattern muscle is V-shaped, multiple first pattern block, 11 head and the tail
It is connected to form W type structure, can guarantee connecing for tire tread to greatest extent with the second pattern block 21 mutual cooperation in gear type
Contacting surface product.
In the present embodiment, the third pattern block 31 of tire shoulder pattern structure is outer end armor formula pattern structure, can effectively be supported
Imperial Special Road is to the foreign matter incised wound on sidewall, scratch.Moreover, diamond groove is equipped on the outside of third pattern block 31, it can be to tire
Mud, water, sand etc. in the lateral big groove of shoulder carry out shunting guiding, while increasing the beauty of tire shoulder.
In the present embodiment, the amount total 55~80 of the first pattern block 11, the second pattern block 21 and third pattern block 31
A, being separated by width is 25mm~55mm, and tire can be improved in the adherence properties of Special Road, be conducive to tire manipulation stability
And wear-resisting property.
In the present embodiment, adjacent 31 mutual dislocation of the first pattern block 11, the second pattern block 21 and third pattern block.
In the present embodiment, the first pattern block 11, the second pattern block 21 and third pattern block 31 are irregular polygon
Protrusion.
In the present embodiment, first longitudinal direction reinforcing rib 12 is equipped with first groove 121, and depth is 0.2mm~2mm.The
First groove 121 is arranged on one waling 12 can be used to center of dispersal position stress, prevent the first circumferential decorative pattern muscle in response to
Power concentration causes to burst apart.
In the present embodiment, multiple second grooves 5 are disposed on the first pattern block 11 and the second pattern block 21；Second groove
5 is narrower and shallower, can absorb the moisture on wet-skid road surface, and the water on tyre contact patch is rapidly discharged in groove, prevents
Only tyre slip, while dispersing the stress of each pattern block, prevent each pattern block ground plane from excessively concentrating and bursting apart.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: the item number of the second circumferential decorative pattern muscle is 4, is symmetrically distributed in the
The two sides of one circumferential decorative pattern muscle；It is separated with distance between the circumferential decorative pattern muscle of adjacent second, forms another groove.
It is same as Example 1 elsewhere, it no longer repeats one by one herein.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of pattern structure on tire tread characterized by comprising tire tread, and be arranged on the tire tread
The first circumferential decorative pattern muscle and a plurality of second circumferential decorative pattern muscle, the described second circumferential decorative pattern muscle setting is in the described first circumferential decorative pattern
The two sides of muscle；
It is separated with distance between the circumferential decorative pattern muscle of adjacent described first and the second circumferential decorative pattern muscle, and forms a decorative pattern
Ditch；When the item number of the second circumferential decorative pattern muscle is greater than two, between the circumferential decorative pattern muscle of adjacent described second between be separated with distance
And form another groove；
Described first circumferential decorative pattern muscle includes several first pattern blocks, and adjacent first pattern block is connected
First longitudinal direction reinforcing rib；
Described second circumferential decorative pattern muscle includes several second pattern blocks, and adjacent second pattern block is connected
Second longitudinal direction reinforcing rib；
Cross reinforcing is connected between adjacent first pattern block and the second pattern block.
2. pattern structure on tire tread according to claim 1, which is characterized in that further include: tire shoulder pattern structure, it is described
Tire shoulder pattern structure is set to the two sides of the tire tread；
The tire shoulder pattern structure includes several third pattern blocks, and that the adjacent third pattern block is connected
Three walings；
Distance is separated between the tire shoulder pattern structure and the second circumferential decorative pattern muscle and forms groove, and adjacent is described
Cross reinforcing is connected between second pattern block and third pattern block.
3. pattern structure on tire tread according to claim 1 or 2, which is characterized in that relative to the surface of tyre, institute
The height for stating the first pattern block, the second pattern block and third pattern block is close, and the first longitudinal direction reinforcing rib, second longitudinal direction are reinforced
The height of muscle and third waling is close；
The height of the first longitudinal direction reinforcing rib is less than the height of first pattern block, and the height of the cross reinforcing is less than
The first longitudinal direction reinforcing rib.
4. pattern structure on tire tread according to claim 1 or 2, which is characterized in that several first pattern blocks according to
Secondary connection forms W type structure.
5. pattern structure on tire tread according to claim 1 or 2, which is characterized in that second pattern block is in gear
Type.
6. pattern structure on tire tread according to claim 2, which is characterized in that the third pattern block is the outer end armor
Formula pattern structure.
7. pattern structure on tire tread according to claim 1 or 2, which is characterized in that adjacent first pattern block,
Second pattern block and third pattern block mutual dislocation.
8. pattern structure on tire tread according to claim 1 or 2, which is characterized in that first pattern block, the second flower
Line block and third pattern block are rule or irregular polygon protrusion.
9. pattern structure on tire tread according to claim 1 or 2, which is characterized in that on the first longitudinal direction reinforcing rib
Equipped with first groove.
10. pattern structure on tire tread according to claim 1 or 2, which is characterized in that first pattern block and second
Multiple second grooves are disposed on pattern block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960986.0U CN208774430U (en) | 2018-06-21 | 2018-06-21 | A kind of pattern structure on tire tread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960986.0U CN208774430U (en) | 2018-06-21 | 2018-06-21 | A kind of pattern structure on tire tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208774430U true CN208774430U (en) | 2019-04-23 |
Family
ID=66152808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820960986.0U Active CN208774430U (en) | 2018-06-21 | 2018-06-21 | A kind of pattern structure on tire tread |
Country Status (1)
| Country | Link |
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| CN (1) | CN208774430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077176A (en) * | 2019-04-28 | 2019-08-02 | 赛轮集团股份有限公司 | The full terrain tires of SUV |
| CN114163702A (en) * | 2021-12-31 | 2022-03-11 | 中策橡胶集团股份有限公司 | Low-rolling-resistance wet-skid four-season tire for preventing winter ditch bottom crack |
-
2018
- 2018-06-21 CN CN201820960986.0U patent/CN208774430U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077176A (en) * | 2019-04-28 | 2019-08-02 | 赛轮集团股份有限公司 | The full terrain tires of SUV |
| CN110077176B (en) * | 2019-04-28 | 2024-04-12 | 赛轮集团股份有限公司 | SUV all-terrain tire |
| CN114163702A (en) * | 2021-12-31 | 2022-03-11 | 中策橡胶集团股份有限公司 | Low-rolling-resistance wet-skid four-season tire for preventing winter ditch bottom crack |
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