CN208812899U - Comprehensive road condition tire tread structure and tire with the structure - Google Patents
Comprehensive road condition tire tread structure and tire with the structure Download PDFInfo
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- CN208812899U CN208812899U CN201821432595.8U CN201821432595U CN208812899U CN 208812899 U CN208812899 U CN 208812899U CN 201821432595 U CN201821432595 U CN 201821432595U CN 208812899 U CN208812899 U CN 208812899U
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Abstract
The utility model discloses for comprehensive road condition tire tread structure and with the tire of the structure, belong to tyre technology, its structure includes: tyre surface, wherein: the tyre surface two sides connect tire shoulder, the tire shoulder is equipped with lateral radiating groove, the tyre surface is along the circumferential direction equipped with three tortuous grooves, the complications groove includes the two outsides tortuous groove parallel with the center complications groove of the center complications groove and center complications groove two sides among tyre surface, steel disc is fixed between the outside complications groove and center complications groove, small steel disc is fixed on the center complications groove and outside complications groove.Three complications ditch of low-angle design among the utility model product, it is suitable for comprehensive road condition, under comprehensive road condition, it can guarantee good shoulder heat dissipation performance, abnormal tyre abrasion and bottom of trench damage can effectively be prevented, and tire noise can be reduced, there is very high safe value, economic value and the value of environmental protection.
Description
Technical field
The utility model, which relates to, belongs to tyre technology, more particularly, to comprehensive road condition tire tread structure and has
The tire of the structure.
Background technique
In recent years, with the rapid development of the automotive industry, the demand of tubeless all steel load radial tire sharply increases.It is disconnected
Face all-steel radial tyre has safety, energy conservation, resistance to superiority of waiting so long, and is the main product of world's tire development.But at present
Tyre surface have the disadvantages that
1. line shoulder mostly uses the classical old Pattern Design of Pirelli, each pitch shoulder has a big groove, is allowed to shoulder
Portion's reduced stiffness is uneven, easily causes inordinate wear；
2. mostly using the classical old Pattern Design of Pirelli among decorative pattern bizet, each inflection point has wide and deep groove, makes
The contact area of tire reduces, and reduces the wear hardness of tire, and can generate loud noise；
3. tire is easy horsestone or stabs bottom of trench by road sharp object, ditch is caused to split.
All-steel radial tyre production technology, less than 20 years, is started late in China's landing compared with other developed countries,
The major techniques strength such as production, technique, structure, formula is relatively weak；In the industry to consider the big groove good heat dissipation of shoulder, synthesis is not examined more
Consider the rigidity of tyre shoulders.
Utility model content
The utility model provides comprehensive road condition tire tread structure to solve Problems Existing and with the tire of the structure,
The design of three complications ditch of low-angle, is suitable for comprehensive road condition among the utility model product, under comprehensive road condition, can guarantee good
Shoulder heat dissipation performance, can effectively prevent abnormal tyre abrasion and bottom of trench damage, and tire noise can be reduced, have very high
Safe value, economic value and the value of environmental protection.
The utility model solves technical solution used by its technical problem are as follows:
On the one hand the utility model provides a kind of comprehensive road condition tire tread structure, comprising: tyre surface, in which: described
Tyre surface two sides connect tire shoulder, and the tire shoulder is equipped with lateral radiating groove, and the tyre surface is along the circumferential direction equipped with three complications
Groove, the complications groove include center complications groove among the tyre surface and center complications groove two sides with the center
The parallel tortuous groove in two outsides of tortuous groove, is fixed with steel between the outside complications groove and center complications groove
Small steel disc is fixed on piece, the center complications groove and outside complications groove.
It is further preferred that the radiating groove includes the first radiating groove and the second radiating groove, first heat dissipation
Groove and the setting of the second radiating groove interval.
It is further preferred that the area of first radiating groove is greater than the area of the second radiating groove.
It is further preferred that the complications groove is made of two parallel trench walls, the trench wall includes to the right
Inclined first groove wall and the second groove wall being tilted to the left are connected with each other, the first groove wall and second groove wall
Junction is groove turning point.
It is further preferred that being fixed on the second groove wall of the center complications groove vertical with second groove wall
Small steel disc.
It is further preferred that the outside complications groove is fixed on the second groove wall close to center complications groove side
Equipped with the small steel disc vertical with second groove wall.
It is further preferred that the outside complications groove is in the groove turning point and level close to center complications groove side
Direction is fixed with small steel disc in parallel.
It is further preferred that the steel disc includes the first steel disc, the second steel disc and third steel disc, the first steel disc, the second steel
Piece and third steel disc are sequentially connected.
It is further preferred that first steel disc is parallel with third steel disc, the angle α of first steel disc and horizontal direction
It is 20 °, the angle β between second steel disc and the first steel disc is 52 °.
On the other hand, the utility model additionally provides a kind of tire for comprehensive road condition, which includes any of the above-described
The tire tread structure for comprehensive road condition.
Compared with prior art, the utility model has the following beneficial effects:
1. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, tyre surface is circumferentially
Direction is equipped with three tortuous grooves, and tortuous groove includes the center complications groove and center complications groove two sides among tyre surface
Parallel with the center complications groove tortuous grooves in two outsides, three tortuous ditches designs are suitable for comprehensive road condition, can have
Effect prevention abnormal tyre abrasion and bottom of trench damage.
2. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, by the outer of two sides
Lateral curvature rolls over groove and the design of tire shoulder forming closed shoulder, can effective pre- eccentric abrasion prevention.
3. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, shoulder, which increases, to be dissipated
Heat channel slot, radiating groove include the first radiating groove and the second radiating groove, the first radiating groove and the second radiating groove interval
Setting, the area of the first radiating groove are greater than the area of the second radiating groove, and it is uniform to be allowed to shoulder reduced stiffness, avoid cause it is different
Often abrasion, and increase heat-sinking capability while beauty.
4. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, outside complications ditch
It is fixed between slot and center complications groove among steel disc and increases multiple tiny steel discs, help tire heat dissipation.
5. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, tortuous groove are
It is made of two parallel trench walls, trench wall includes the first groove wall being tilted to the right and the second groove wall phase that is tilted to the left
It connects, furrow bank asymmetry angle design effectively prevents horsestone.
6. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, steel disc includes the
One steel disc, the second steel disc and third steel disc, the first steel disc, the second steel disc and third steel disc are sequentially connected, the first steel disc and third
Steel disc is parallel, and the angle α of the first steel disc and horizontal direction is 20 °, and the angle β between the second steel disc and the first steel disc is 52 °, steel
The rational design of piece reduces noise while improving road holding.
7. comprehensive road condition tire tread structure provided by the utility model and the tire with the structure, have filled up the country
Blank maintains the leading position in the world, and the handling of vehicle can be effectively ensured under the conditions of sleet is wet and slippery, has very high
Safe value, economic value and the value of environmental protection
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1 is tire shoulder, and 2 be the first radiating groove, and 3 be the second radiating groove, and 4 be outside complications groove, centered on 5
Tortuous groove, 6 be steel disc, and 7 be small steel disc, and 5-1 is first groove wall, and 5-2 is second groove wall, and 5-3 is groove turning point,
6-1 is the first steel disc, and 6-2 is the second steel disc, and 6-3 is third steel disc.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.It further needs exist for illustrating
, part relevant to utility model is illustrated only for ease of description, in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one
As shown in Figure 1, present embodiments providing a kind of comprehensive road condition tire tread structure, comprising: tyre surface, in which: institute
Tyre surface two sides connection tire shoulder 1 is stated, the tire shoulder 1 is equipped with lateral radiating groove, and the radiating groove includes the first heat dissipation ditch
Slot 2 and the second radiating groove 3, first radiating groove 2 and the setting of the second radiating groove 3 interval, first radiating groove 2
Area be greater than the area of the second radiating groove 3, keep shoulder reduced stiffness uniform, avoid and cause inordinate wear, and is beautiful
Increase heat-sinking capability simultaneously；The tyre surface 1 is along the circumferential direction equipped with three tortuous grooves, and the complications groove includes being located at tyre surface
Two outsides parallel with the center complications groove 5 of intermediate 5 two sides of center complications groove 5 and center complications groove are tortuous
Groove 4, is fixed with steel disc 6 between the outside complications groove 4 and center complications groove 5, the center complications groove 5 and outer
Small steel disc 7 is fixed on lateral curvature folding groove 4.
In the present embodiment, the complications groove is made of two parallel trench walls, and the trench wall includes to Right deviation
Oblique first groove wall 5-1 and the second groove wall 5-2 being tilted to the left are connected with each other, the first groove wall 5-1 and the
Two junctions trench wall 5-2 are groove turning point 5-3, are fixed on the second groove wall 5-2 of the center complications groove 5
The small steel disc 7 vertical with second groove wall 5-2, the outside complications groove 4 is close to the second of 5 side of center complications groove
The small steel disc 7 vertical with second groove wall 5-2 is fixed on trench wall 5-2, the outside complications groove 4 is close to middle innermost being
The groove turning point 5-3 and horizontal direction parallel for rolling over 5 side of groove are fixed with small steel disc 7.Three tortuous ditch designs, are suitable for
Comprehensive road condition can effectively prevent abnormal tyre abrasion and bottom of trench damage, furrow bank asymmetry angle design, effectively prevention horsestone.
The steel disc 6 includes the first steel disc 6-1, the second steel disc 6-2 and third steel disc 6-3, the first steel disc 6-1, the second steel
Piece 6-2 and third steel disc 6-3 are sequentially connected, and the first steel disc 6-1 is parallel with third steel disc 6-3, the first steel disc 6-1
Angle α with horizontal direction is 20 °, and the angle β between the second steel disc 6-2 and the first steel disc 6-1 is 52 °.The conjunction of steel disc
Reason design reduces noise while improving road holding.
On the other hand, the utility model additionally provides a kind of tire for comprehensive road condition, which includes any of the above-described
The tire tread structure for comprehensive road condition.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent
The innovative characteristics of the utility model out, details are not described herein for remaining technical characteristic.To sum up, the above is only the preferable of the utility model
Embodiment should not limit the scope of the utility model with this, i.e., all according to claims of the utility model and this reality
The simple equivalent changes and modifications made by novel description should all still belong to the range that the utility model patent covers.
Claims (10)
1. comprehensive road condition tire tread structure, comprising: tyre surface, it is characterised in that: the tyre surface two sides connect tire shoulder (1), institute
It states tire shoulder (1) and is equipped with lateral radiating groove, the tyre surface is along the circumferential direction equipped with three tortuous grooves, the complications groove
Including be located at tyre surface among center complications groove (5) and center complications groove (5) two sides with the center complications groove (5)
The parallel tortuous groove (4) in two outsides, is fixed with steel between the outside complications groove (4) and center complications groove (5)
Piece (6) fixes small steel disc (7) on the center complications groove (5) and outside complications groove (4).
2. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the radiating groove includes the
One radiating groove (2) and the second radiating groove (3), first radiating groove (2) and the setting of the second radiating groove (3) interval.
3. comprehensive road condition tire tread structure according to claim 2, it is characterised in that: first radiating groove
(2) area is greater than the area of the second radiating groove (3).
4. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the complications groove is by two
The parallel trench wall composition of item, the trench wall includes the first groove wall (5-1) being tilted to the right and the second ditch being tilted to the left
Cell wall (5-2) is connected with each other, and the first groove wall (5-1) and the second groove wall junction (5-2) are groove turning point
(5-3)。
5. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the center complications groove
(5) the small steel disc (7) vertical with second groove wall (5-2) is fixed on second groove wall (5-2).
6. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the outside complications groove
(4) it is fixed on the second groove wall (5-2) close to center complications groove (5) side vertical with second groove wall (5-2)
Small steel disc (7).
7. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the outside complications groove
(4) small steel disc (7) are fixed with horizontal direction parallel in the groove turning point (5-3) close to center complications groove (5) side.
8. comprehensive road condition tire tread structure according to claim 1, it is characterised in that: the steel disc (6) includes the
One steel disc (6-1), the second steel disc (6-2) and third steel disc (6-3), the first steel disc (6-1), the second steel disc (6-2) and third steel
Piece (6-3) is sequentially connected.
9. comprehensive road condition tire tread structure according to claim 8, it is characterised in that: first steel disc (6-1)
Parallel with third steel disc (6-3), the angle α of first steel disc (6-1) and horizontal direction is 20 °, second steel disc (6-2)
Angle β between the first steel disc (6-1) is 52 °.
10. a kind of tire for comprehensive road condition, it is characterised in that: the tire includes any synthesis of claim 1-9
The tire tread structure of road conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432595.8U CN208812899U (en) | 2018-09-03 | 2018-09-03 | Comprehensive road condition tire tread structure and tire with the structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821432595.8U CN208812899U (en) | 2018-09-03 | 2018-09-03 | Comprehensive road condition tire tread structure and tire with the structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208812899U true CN208812899U (en) | 2019-05-03 |
Family
ID=66275580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821432595.8U Active CN208812899U (en) | 2018-09-03 | 2018-09-03 | Comprehensive road condition tire tread structure and tire with the structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208812899U (en) |
-
2018
- 2018-09-03 CN CN201821432595.8U patent/CN208812899U/en active Active
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