CN206086221U - Ice and snow road surface car tyre - Google Patents
Ice and snow road surface car tyre Download PDFInfo
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- CN206086221U CN206086221U CN201621019911.XU CN201621019911U CN206086221U CN 206086221 U CN206086221 U CN 206086221U CN 201621019911 U CN201621019911 U CN 201621019911U CN 206086221 U CN206086221 U CN 206086221U
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Abstract
The utility model relates to a tire tread, especially an ice and snow road surface car tyre. Including tire tread, the last tread configuration that is equipped with of tire tread, wherein, tread configuration includes inboard shoulder decorative pattern, the middle decorative pattern in inboard, middle decorative pattern, the middle decorative pattern in the outside and outside shoulder decorative pattern, and middle decorative pattern is located between the middle decorative pattern of the inboard middle decorative pattern and the outside, and inboard shoulder decorative pattern is located the outside of the middle decorative pattern in inboard, and outside shoulder decorative pattern is located the outside of the middle decorative pattern in the outside, inboard middle decorative pattern department is equipped with inboard middle decorative pattern piece, and decorative pattern piece in the middle of middle decorative pattern department is equipped with three -dimensional circumference slot between middle decorative pattern piece and the inboard middle decorative pattern piece, and the bottom of three -dimensional circumference slot is equipped with continuous miniature bead, and the interval sets up the rhombus incision on the both sides wall of three -dimensional circumference slot. Can effectively solve skidding of appearing when car tyre uses on the ice and snow road surface, braking distance increases the scheduling problem, has improved the stability of controlling of vehicle.
Description
Technical field
The utility model is related to tire tread, especially a kind of ice and snow road tyres for passenger cars.
Background technology
The common semi-steel radial tire that car is used is reduced in the winter time because of temperature, and tread-rubber is hardened, tire and ground
Between coefficient of friction reduce rapidly, easily occur skid, braking distance increase, it is not wear-resisting a series of problems, such as, the safety to vehicle
Traveling affects larger.
The car snow tire for being used on ice and snow road at present is broadly divided into two big class, respectively edge nail snowfield tire and
Non- edge nail snowfield tire, although edge nail snowfield tire braking, driveability are good, the anti-skid stud road pavement destruction of projection is very big, and needs
Install, waste time and energy, Countries have been made laws and prohibitted the use of edge nail snowfield tire.In order to improve vehicle driving safety, at present
Using road pavement laying straw mattress, Snow Agent, Nacl etc. are shed, but it is larger to tire, road surface and environmental damage.Non- edge nail snow
Ground tire also can well improve braking, driveability of the car in ice and snow road, meet market trend.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems in the prior art, it is proposed that a kind of ice and snow road sedan-chair
Wheel tire, can the skidding that occurs when using on ice and snow road of effectively solving tyres for passenger cars, braking distance the problems such as increase, improve
The manipulation stability of vehicle.
The technical solution of the utility model is：A kind of ice and snow road tyres for passenger cars, including tire tread, set on tire tread
There is tread contour, wherein, the tread contour includes inside shoulder decorative pattern, inner side centre decorative pattern, middle decorative pattern, outside centre flower
Line and peripheral shoulder decorative pattern, middle decorative pattern is located in the middle of inner side between decorative pattern and outside centre decorative pattern, and inside shoulder decorative pattern is located at
The outside of decorative pattern in the middle of inner side, peripheral shoulder decorative pattern is located at the outside of decorative pattern in the middle of outside；
It is provided with the inside shoulder decorative pattern in the middle of inside shoulder pattern block, inner side at decorative pattern and is provided with decorative pattern in the middle of inner side
Block, is provided with the middle of middle pattern block, outside at decorative pattern at middle decorative pattern and is provided with outside middle pattern block, sets at peripheral shoulder decorative pattern
There is peripheral shoulder pattern block, three-dimensional circumferential grooves, three-dimensional circumferential grooves are provided between middle pattern block and inner side middle pattern block
Bottom be provided with continuous miniature fin, interval setting rhombic on the two side of three-dimensional circumferential grooves.The three-dimensional circumferential groove
Groove not only can arrange snow draining, and accumulated snow or trash ice in embedded groove can be made to produce frictional force with it, lift tire
Braking and driveability.
In the utility model, inside shoulder cross groove is formed between the inside shoulder pattern block, in the inner side
Between pattern block be Z-shaped pattern block, between each Z-shaped pattern block formed Z-shaped inner side intermediate lateral groove.By including
Substantial amounts of inside shoulder cross groove and inner side intermediate lateral groove are set on decorative pattern in the middle of side shoulder decorative pattern and inner side, are increased
Effect is scratched in the corner for having added tire, improves the braking ability of tire.The tyre surface and road surface adhesion contact of tire are made, so as to increase
The contact area of tire is added.
The middle annular ribs ditch of broken line type, middle decorative pattern are formed between the middle pattern block and outside middle pattern block
Block is provided with intermediate lateral groove, and outside intermediate lateral groove I, correspondence are provided with the one side of outside middle pattern block
The another side of outside centre groove be provided with outside intermediate lateral groove II, in the middle of intermediate lateral groove and outside
Cross groove I and middle annular ribs ditch in cross-shaped, outside intermediate lateral groove II and outside intermediate lateral flower
It is symmetrical set between groove I, and it is in opposite direction.
The outside middle pattern block and peripheral shoulder pattern block are all higher than inner side middle pattern block and inside shoulder decorative pattern
Block.The rigidity of pattern block when it can keep tire to turn, improves the ground connection stability of tire.
The inside shoulder pattern block, inner side middle pattern block, middle pattern block, outside middle pattern block and peripheral shoulder
Crossings on different level steel disc is equipped with pattern block.Crossings on different level steel disc is implanted in pattern block, makes pattern block divided thinner more
It is close, increase tire-contact area and the destruction to snow face and ice face, improve tire hauling ability；Simultaneously as steel disc is three-dimensional handing over
Fork, its internal both sides pattern block intersects, engaged, mutual support, and road surface produces to tire when effectively resisting braking
Enormous impact force, prevents from subsiding, and maintains pattern block rigidity, improves dry and wet road traveling performance and wearability.
The beneficial effects of the utility model：The security that car is travelled on ice and snow road is improved, edge nail snowfield tire is reduced
The damage of road pavement when using, save trouble and labor, while reducing Snow Agent, the use of Nacl, reduces environmental pollution.
Description of the drawings
Fig. 1 is the structural representation one of the utility model tire tread pattern；
Fig. 2 is the structural representation two of the utility model tire tread pattern；
Fig. 3 is the main structure diagram of the utility model three-dimensional circumferential grooves；
Fig. 4 is the side structure schematic view of the utility model three-dimensional circumferential grooves；
Fig. 5 is the main structure diagram of the utility model solid steel disc.
In figure：1 inside shoulder decorative pattern；Decorative pattern in the middle of 2 inner sides；3 middle decorative patterns；Decorative pattern in the middle of 4 outsides；5 peripheral shoulders are spent
Line；6 inside shoulder pattern blocks；7 inside shoulder cross grooves；8 inner side intermediate lateral grooves；9 three-dimensional circumferential grooves；In 10
Between pattern block；11 middle annular ribs ditches；12 outside middle pattern blocks；13 peripheral shoulder pattern blocks；14 rhombics；15 steel
Piece；16 miniature fins；17 intermediate lateral grooves；18 outside intermediate lateral grooves I；19 outside intermediate lateral grooves II；
20 peripheral shoulder annular ribs ditches.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in figure 1, the tread contour of the ice and snow road tyres for passenger cars includes flower in the middle of inside shoulder decorative pattern 1, inner side
Line 2, middle decorative pattern 3, outside centre decorative pattern 4 and peripheral shoulder decorative pattern 5, wherein middle decorative pattern 3 is positioned at decorative pattern 2 in the middle of inner side and outward
In the middle of side between decorative pattern 4, inside shoulder decorative pattern 1 is located at the outside of decorative pattern 2 in the middle of inner side, and peripheral shoulder decorative pattern 5 is located in outside
Between decorative pattern 4 outside.Inside shoulder pattern block 6, shape between each inside shoulder pattern block 6 are provided with the inside shoulder decorative pattern 1
Into inside shoulder cross groove 7.Decorative pattern 2 includes multiple Z-shaped pattern blocks in the middle of the inner side, makes tyre surface and the road surface of tire
Adhesion contact, so as to increased the contact area of tire.The inner side intermediate lateral flower of Z-shaped is formed between each Z-shaped pattern block
Groove 8.By arranging substantial amounts of inside shoulder cross groove 7 and inner side on decorative pattern 2 in the middle of inside shoulder decorative pattern 1 and inner side
Intermediate lateral groove 8, increased the corner scratching effect of tire, improve the braking ability of tire.
It is provided with middle decorative pattern 3 in the middle of middle pattern block 10, outside at decorative pattern 4 and is provided with outside middle pattern block 12, it is middle
The middle annular ribs ditch 11 of broken line type is defined between pattern block 10 and outside middle pattern block 12.Set in middle pattern block 10
There is intermediate lateral groove 17, meanwhile, outside intermediate lateral groove I is provided with the one side of outside middle pattern block 11
18, outside intermediate lateral groove II 19 is provided with the another side of outside centre groove 11.Intermediate lateral groove 17
Accumulated snow can be effectively sandwiched, in snow in cross-shaped with middle annular ribs ditch 11 with outside intermediate lateral groove I 18
The snow post of high intensity is formed during ground traveling, the disconnected post power of snow is effectively lifted, for tire effectively braking and driving force are provided.Outside
It is symmetrical set between intermediate lateral groove II 19 and outside intermediate lateral groove I 18, and in opposite direction, middle pattern block
Three-dimensional circumferential grooves 9 are provided between 10 and inner side middle pattern block 8.As shown in Fig. 2,3 and 4, the bottom of three-dimensional circumferential grooves 9 sets
There is continuous miniature fin 16, while the multiple rhombics 14 of interval setting, the three-dimensional on the two side of three-dimensional circumferential grooves 9
Circumferential grooves not only can arrange snow draining, and accumulated snow or trash ice in embedded groove can be made to produce frictional force with it, be lifted
The braking of tire and driveability.
Peripheral shoulder pattern block 13, outside middle pattern block 12 and peripheral shoulder pattern block are provided with peripheral shoulder decorative pattern 5
13, more than inside shoulder pattern block 6 and medial center pattern block, the rigidity of pattern block when it can keep tire to turn, improve wheel
The ground connection stability of tire.Peripheral shoulder annular ribs ditch is provided between outside middle pattern block 12 and peripheral shoulder pattern block 13
20, peripheral shoulder annular ribs ditch 20 and the insertion of outside intermediate lateral groove II 19.
As depicted in figs. 1 and 2, in the middle of inside shoulder pattern block 7, inner side middle pattern block, middle pattern block 10, outside
Crossings on different level steel disc 15 is equipped with pattern block 12 and peripheral shoulder pattern block 13, as shown in figure 5, being implanted in pattern block three-dimensional
Intersect steel disc, make pattern block divided thinner closeer, increase tire-contact area and the destruction to snow face and ice face, improve wheel
Tire hauling ability.Simultaneously as steel disc crossings on different level, its internal both sides pattern block intersects, engaged, mutual support,
The enormous impact force that road surface produces to tire when effectively resisting braking, prevents from subsiding, and maintains pattern block rigidity, improves dry and wet road surface
Driving performance and wearability.
Claims (5)
1. a kind of ice and snow road tyres for passenger cars, including tire tread, tire tread is provided with tread contour, it is characterised in that：Institute
Tread contour is stated including decorative pattern (4) in the middle of inside shoulder decorative pattern (1), decorative pattern (2) in the middle of inner side, middle decorative pattern (3), outside and outward
Side shoulder decorative pattern (5), middle decorative pattern (3) between decorative pattern (4) in the middle of decorative pattern (2) in the middle of inner side and outside, spend by inside shoulder
, positioned at the outside of decorative pattern (2) in the middle of inner side, peripheral shoulder decorative pattern (5) is positioned at the outside of decorative pattern (4) in the middle of outside for line (1)；
Inside shoulder decorative pattern (1) place is provided with decorative pattern (2) place in the middle of inside shoulder pattern block (6), inner side and is provided with the middle of inner side
Pattern block, middle decorative pattern (3) place is provided with decorative pattern (4) place in the middle of middle pattern block (10), outside and is provided with outside middle pattern block
(12), peripheral shoulder decorative pattern (5) place is provided with peripheral shoulder pattern block (13), middle pattern block (10) and inner side middle pattern block it
Between be provided with three-dimensional circumferential grooves (9), the bottom of three-dimensional circumferential grooves (9) is provided with continuous miniature fin (16), three-dimensional circumferential groove
Interval setting rhombic (14) on the two side of groove (9).
2. ice and snow road tyres for passenger cars according to claim 1, it is characterised in that：The inside shoulder pattern block (6) it
Between formed inside shoulder cross groove (7), the inner side middle pattern block be Z-shaped pattern block, between each Z-shaped pattern block
Form inner side intermediate lateral groove (8) of Z-shaped.
3. ice and snow road tyres for passenger cars according to claim 1, it is characterised in that：The middle pattern block (10) and outside
The middle annular ribs ditch (11) of broken line type is formed between middle pattern block (12), middle pattern block (10) is provided with intermediate lateral
Groove (17), is provided with outside intermediate lateral groove I (18) on the one side of outside middle pattern block (12), corresponding outer
The another side of side centre groove (11) is provided with outside intermediate lateral groove II (19), intermediate lateral groove (17) and
Outside intermediate lateral groove I (18) and centre annular ribs ditch (11) in cross-shaped, outside intermediate lateral groove II
(19) it is symmetrical set and outside intermediate lateral groove I (18) between, and it is in opposite direction.
4. ice and snow road tyres for passenger cars according to claim 1, it is characterised in that：The outside middle pattern block (12) and
Peripheral shoulder pattern block (13) is more than inner side middle pattern block and inside shoulder pattern block (6).
5. ice and snow road tyres for passenger cars according to claim 1, it is characterised in that：It is the inside shoulder pattern block (6), interior
It is equipped with side middle pattern block, middle pattern block (10), outside middle pattern block (12) and peripheral shoulder pattern block (13) vertical
Body intersects steel disc (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019911.XU CN206086221U (en) | 2016-08-31 | 2016-08-31 | Ice and snow road surface car tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019911.XU CN206086221U (en) | 2016-08-31 | 2016-08-31 | Ice and snow road surface car tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206086221U true CN206086221U (en) | 2017-04-12 |
Family
ID=58478576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019911.XU Active CN206086221U (en) | 2016-08-31 | 2016-08-31 | Ice and snow road surface car tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206086221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183647A (en) * | 2016-08-31 | 2016-12-07 | 赛轮金宇集团股份有限公司 | Ice and snow road tyres for passenger cars |
| CN110958949A (en) * | 2017-08-02 | 2020-04-03 | 横滨橡胶株式会社 | Pneumatic tire |
-
2016
- 2016-08-31 CN CN201621019911.XU patent/CN206086221U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183647A (en) * | 2016-08-31 | 2016-12-07 | 赛轮金宇集团股份有限公司 | Ice and snow road tyres for passenger cars |
| CN106183647B (en) * | 2016-08-31 | 2018-05-22 | 赛轮金宇集团股份有限公司 | Ice and snow road tyres for passenger cars |
| CN110958949A (en) * | 2017-08-02 | 2020-04-03 | 横滨橡胶株式会社 | Pneumatic tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266000 Yuanjiang Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee after: Sailun Group Co., Ltd. Address before: 266000 Yuanjiang Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: Sai Lun Jinyu Group incorporated company |
|
| CP01 | Change in the name or title of a patent holder |