CN103144500B - Proportional remote control racing car tire - Google Patents
Proportional remote control racing car tire Download PDFInfo
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- CN103144500B CN103144500B CN201310101590.2A CN201310101590A CN103144500B CN 103144500 B CN103144500 B CN 103144500B CN 201310101590 A CN201310101590 A CN 201310101590A CN 103144500 B CN103144500 B CN 103144500B
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Abstract
The invention relates to the technical field of tires, and particularly relates to a proportional remote control racing car tire. The proportional remote control racing car tire comprises a tread, a tire side and a tire bead, wherein the tread comprises a tire crown area and a tire shoulder area; the tire crown area is provided with a plurality of groups of tire crown patterns; each group of tire crown patterns comprise a plurality of tire crown pattern blocks which are evenly distributed along the circumference direction; the distance between two adjacent tire crown pattern blocks in each group of tire crown patterns is greater than twice the length of each tire crown pattern block along the circumference direction; the tire crown pattern blocks of the adjacent tire crown patterns are distributed in a staggered manner along the circumference direction; and the adjacent tire crown patterns are at the same plane along two ends which are close to each other along the axial direction. The contact area of the tire and the ground can be increased through the tire crown pattern block disclosed by the invention, so that the tire has good road holding force; and the tire crown has good support force, good linear accelerating ability and good wear-resisting property.
Description
Technical field
The present invention relates to tyre technology, particularly relate to a kind of proportional remote control racing-car tyre.
Background technology
Existing proportional remote control racing-car tyre generally does main body with natural rubber and buna-S, each manufacturer is to the outward appearance of tire mostly and improves in shape, and do not consider that different racing tracks and the requirement of environment to tire are different, as for sand ground, mud ground, meadow, the various racing tracks such as mixing ground, and for example when the temperature traverse of the venue of sports event is between ° C of-10 ° of C ~ 45, temperature is also very large for the performance impact of tire, when the ground of racing track is rain ground, snowfield, larger to the performance impact of tire during the Different Ground such as dry ground, existing proportional remote control racing-car tyre field of application is narrow, multiple racing track and multiple environment can not be used for.In play, in order to save the time of changing tire, people wish that tire can not have good performance at common racing track by luminous energy, also can be applicable to the racing track on husky mud mixing road surface, and existing proportional remote control racing-car tyre, racing track common on a small quantity can only be suitable for.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, and provide a kind of proportional remote control racing-car tyre, it not only can be applicable to common racing track, and be also applicable to the racing track on husky mud mixing road surface, have good earth-grasping force, wear resisting property is good.
The technical solution adopted for the present invention to solve the technical problems is: proportional remote control racing-car tyre, comprise tyre surface, sidewall and tyre bead, described tyre surface comprises crown zone, shoulder area, described crown zone is provided with some groups of crown decorative patterns, often organize crown decorative pattern and comprise several along the circumferential direction well-distributed crown pattern blocks, often the spacing organized in crown decorative pattern between adjacent crown pattern block is greater than two times of described crown pattern block length along the circumferential direction, the crown pattern block of adjacent crown decorative pattern is along the circumferential direction interspersed, adjacent crown decorative pattern two ends close to each other are vertically positioned at same plane.
Wherein, described crown pattern block is rectangular boss.
Wherein, the top length along the circumferential direction of described crown pattern block is 3mm, and the top length vertically of described crown pattern block is 3mm.
Wherein, the described often spacing organized in crown decorative pattern between adjacent crown pattern block equals three times of described crown pattern block length along the circumferential direction.
Wherein, the top of described crown pattern block is two intersecting planes, and the intersection of described intersecting plane is consistent with axial direction.
Wherein, when the crown pattern block distributed vertically is even number, connected between two crown pattern blocks at center by axial connecting arm, the height of described connecting arm is lower than the height of described crown pattern block.
Wherein, when the crown pattern block distributed vertically is odd number, three adjacent crown pattern blocks at center are connected by axial connecting arm successively, and the height of described connecting arm is lower than the height of described crown pattern block.
Wherein, described adjacent crown pattern block is connected by two connecting arms, and described connecting arm is rectangular cam, and described two connecting arms are along the circumferential direction provided with gap.
Wherein, described shoulder area is provided with some groups of tire shoulder decorative patterns, often organize tire shoulder decorative pattern and comprise several along the circumferential direction well-distributed pattern block on tire shoulders, the spacing often organized in described tire shoulder decorative pattern between adjacent pattern block on tire shoulder equals described pattern block on tire shoulder length along the circumferential direction, and described adjacent tire shoulder decorative pattern is provided with groove vertically.
Wherein, described crown zone and described shoulder area spacing are vertically less than described crown pattern block length vertically.
The invention has the beneficial effects as follows: a kind of proportional remote control racing-car tyre, it comprises tyre surface, sidewall and tyre bead, described tyre surface comprises crown zone, shoulder area, described crown zone is provided with some groups of crown decorative patterns, often organize crown decorative pattern and comprise several along the circumferential direction well-distributed crown pattern blocks, often the spacing organized in crown decorative pattern between adjacent crown pattern block is greater than two times of described crown pattern block length along the circumferential direction, the crown pattern block of adjacent crown decorative pattern is along the circumferential direction interspersed, adjacent crown decorative pattern two ends close to each other are vertically positioned at same plane, the area of contact on tire and ground can be increased by crown pattern block of the present invention, tire is made to have good earth-grasping force, linear accelerating performance is good, wear resisting property is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of proportional remote control racing-car tyre of the present invention.
Fig. 2 is birds-eye view in Fig. 1.
Fig. 3 is the enlarged diagram at A place in Fig. 1.
Fig. 4 is the enlarged diagram at B place in Fig. 1.
Fig. 5 is the generalized section at C-C place in Fig. 2.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further detailed explanation, is not practical range of the present invention is limited to this.
embodiment one.
As shown in Figures 1 to 4, the proportional remote control racing-car tyre of the present embodiment, comprises tyre surface 1, sidewall 2 and tyre bead 3; the tire of the present embodiment is one-body molded, tyre surface 1 for earth surface, sidewall 2 is positioned at the side of tire; for the protection of tire, tyre bead 3 is the parts be arranged on for tire on wheel rim.For clearly, the centerline direction of definition tire be axis, is circumferencial direction around the direction that tyre contour outline rotates.Wherein, tyre surface 1 comprises crown zone 11, shoulder area 12, crown zone 11 is provided with some groups of crown decorative patterns, often organize crown decorative pattern and comprise several along the circumferential direction well-distributed crown pattern blocks 4, often the spacing organized in crown decorative pattern between adjacent crown pattern block 4 is greater than two times of crown pattern block 4 length along the circumferential direction, the crown pattern block 4 of adjacent crown decorative pattern is along the circumferential direction interspersed, adjacent crown decorative pattern two ends close to each other are vertically positioned at same plane, because the spacing often organized in crown decorative pattern between adjacent crown pattern block 4 is larger, even if adjacent crown decorative pattern two ends close to each other are vertically positioned at same plane, also can make often to organize in crown decorative pattern and leave certain gap between adjacent crown pattern block 4, for the present embodiment, the two ends close to each other vertically due to adjacent crown decorative pattern are positioned at same plane, the axial direction along tire can be made to arrange more crown pattern block 4, thus increase the area of contact on tire and ground, tire is made to have good earth-grasping force, wear resisting property is good, and, make tyre surface roomy, earth-grasping force can be strengthened, increase the resistance of tire on husky mud mixing road surface, make tire can at husky mud mixing road traveling.
Further, as shown in Figure 3, Figure 4, crown pattern block 4 is rectangular boss, and crown pattern block 4 reduces gradually from root to the area at top, and the top length along the circumferential direction of crown pattern block 4 is 3mm, and the top length vertically of crown pattern block 4 is 3mm.
Further, often the spacing organized in crown decorative pattern between adjacent crown pattern block 4 equals three times of crown pattern block 4 length along the circumferential direction.
Further, the top of crown pattern block 4 is two intersecting planes, the intersection of intersecting plane is consistent with axial direction, two intersecting planes are formed raised or sunken at crown pattern block 4 top, thus strengthen the area of contact on tire and ground further, increase the resistance of tire on husky mud mixing road surface, make tire can at husky mud mixing road traveling.
As shown in Figure 1, in the present embodiment, crown zone 11 is provided with 11 groups of crown decorative patterns, these 11 groups of crown decorative patterns are arranged symmetrically with, and because the crown pattern block 4 of adjacent crown decorative pattern is along the circumferential direction interspersed, just cause in axis, the quantity of crown pattern block 4 is 6 or 5, when the crown pattern block 4 distributed vertically is for even number, connected between two crown pattern blocks 4 at center by axial connecting arm 5, the height of connecting arm 5 is lower than the height of crown pattern block 4.When the crown pattern block 4 distributed vertically is for odd number, three adjacent crown pattern blocks 4 at center are connected by axial connecting arm 5 successively, the height of connecting arm 5 is lower than the height of crown pattern block 4, and connecting arm 5 can strengthen intensity and the resistance to abrasion of crown pattern block 4.
Further, adjacent crown pattern block 4 is connected by two connecting arms 5, and connecting arm 5 is rectangular cam, and two connecting arms 5 are along the circumferential direction provided with gap.
Further, shoulder area 12 is provided with some groups of tire shoulder decorative patterns, often organize tire shoulder decorative pattern and comprise several along the circumferential direction well-distributed pattern block on tire shoulders 6, in the present embodiment, shoulder area 12 is provided with three groups of tire shoulder decorative patterns, often the spacing organized in tire shoulder decorative pattern between adjacent pattern block on tire shoulder 6 equals pattern block on tire shoulder 6 length along the circumferential direction, adjacent tire shoulder decorative pattern is provided with groove vertically, pattern block on tire shoulder 6 is in a circumferential direction than crown pattern block 4 more crypto set, accordingly, can pattern block on tire shoulder 6 distance vertically, crown zone 11 and shoulder area 12 spacing are vertically less than crown pattern block 4 length vertically.
Figure 4 shows that the structural representation of the side that pattern block on tire shoulder 6 and crown pattern block 4 are close to each other, two pattern block on tire shoulders 6 and a crown pattern block 4 form an isosceles triangle.
As shown in Figure 5, tyre surface 1 is provided with the annular relief 7 along the circumferential direction extended near the side of axis, the annular relief 7 of the present embodiment has three roads, can prevent tire sway on wheel hub by this annular relief 7, produces the bearing force of wheel hub for tire simultaneously, make the area of thrust surface of tire ground connection in high speed rotating impartial, prevent sideslip, ensure uniform earth-grasping force simultaneously, curved bearing force was strengthened, ensure the side tilt angle of racing car, avoid racing car to turn on one's side.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (8)
1. proportional remote control racing-car tyre, comprise tyre surface, sidewall and tyre bead, it is characterized in that: described tyre surface comprises crown zone, shoulder area, described crown zone is provided with some groups of crown decorative patterns, often organize crown decorative pattern and comprise several along the circumferential direction well-distributed crown pattern blocks, often the spacing organized in crown decorative pattern between adjacent crown pattern block is greater than two times of described crown pattern block length along the circumferential direction, the crown pattern block of adjacent crown decorative pattern is along the circumferential direction interspersed, and adjacent crown decorative pattern two ends close to each other are vertically positioned at same plane;
When the crown pattern block distributed vertically is even number, connected between two crown pattern blocks at center by axial connecting arm, the height of described connecting arm is lower than the height of described crown pattern block;
When the crown pattern block distributed vertically is odd number, three adjacent crown pattern blocks at center are connected by axial connecting arm successively, and the height of described connecting arm is lower than the height of described crown pattern block.
2. proportional remote control racing-car tyre according to claim 1, is characterized in that: described crown pattern block is rectangular boss.
3. proportional remote control racing-car tyre according to claim 2, is characterized in that: the top length along the circumferential direction of described crown pattern block is 3mm, and the top length vertically of described crown pattern block is 3mm.
4. proportional remote control racing-car tyre according to claim 3, is characterized in that: the described often spacing organized in crown decorative pattern between adjacent crown pattern block equals three times of described crown pattern block length along the circumferential direction.
5. proportional remote control racing-car tyre according to claim 2, is characterized in that: the top of described crown pattern block is two intersecting planes, and the intersection of described intersecting plane is consistent with axial direction.
6. proportional remote control racing-car tyre according to claim 1, is characterized in that: described adjacent crown pattern block is connected by two connecting arms, and described connecting arm is rectangular cam, and described two connecting arms are along the circumferential direction provided with gap.
7. proportional remote control racing-car tyre according to claim 1, it is characterized in that: described shoulder area is provided with some groups of tire shoulder decorative patterns, often organize tire shoulder decorative pattern and comprise several along the circumferential direction well-distributed pattern block on tire shoulders, the spacing often organized in described tire shoulder decorative pattern between adjacent pattern block on tire shoulder equals described pattern block on tire shoulder length along the circumferential direction, and described adjacent tire shoulder decorative pattern is provided with groove vertically.
8. proportional remote control racing-car tyre according to claim 7, is characterized in that: described crown zone and described shoulder area spacing are vertically less than described crown pattern block length vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101590.2A CN103144500B (en) | 2013-03-27 | 2013-03-27 | Proportional remote control racing car tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310101590.2A CN103144500B (en) | 2013-03-27 | 2013-03-27 | Proportional remote control racing car tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103144500A CN103144500A (en) | 2013-06-12 |
| CN103144500B true CN103144500B (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310101590.2A Active CN103144500B (en) | 2013-03-27 | 2013-03-27 | Proportional remote control racing car tire |
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| CN (1) | CN103144500B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070045A (en) * | 2006-05-10 | 2007-11-14 | 横滨橡胶株式会社 | Inflatable tyre |
| JP2008105581A (en) * | 2006-10-26 | 2008-05-08 | Bridgestone Corp | Motorcycle pneumatic tire |
| CN101181863A (en) * | 2006-11-13 | 2008-05-21 | 住友橡胶工业株式会社 | Off-road tire |
| CN101181864A (en) * | 2006-11-15 | 2008-05-21 | 住友橡胶工业株式会社 | Pneumatic tire for off-road traveling |
| CN203244770U (en) * | 2013-03-27 | 2013-10-23 | 东莞市建东橡胶制品有限公司 | Proportional remote-control racing car tire |
-
2013
- 2013-03-27 CN CN201310101590.2A patent/CN103144500B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070045A (en) * | 2006-05-10 | 2007-11-14 | 横滨橡胶株式会社 | Inflatable tyre |
| JP2008105581A (en) * | 2006-10-26 | 2008-05-08 | Bridgestone Corp | Motorcycle pneumatic tire |
| CN101181863A (en) * | 2006-11-13 | 2008-05-21 | 住友橡胶工业株式会社 | Off-road tire |
| CN101181864A (en) * | 2006-11-15 | 2008-05-21 | 住友橡胶工业株式会社 | Pneumatic tire for off-road traveling |
| CN203244770U (en) * | 2013-03-27 | 2013-10-23 | 东莞市建东橡胶制品有限公司 | Proportional remote-control racing car tire |
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| Publication number | Publication date |
|---|---|
| CN103144500A (en) | 2013-06-12 |
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Address after: Yang Wu Village Second Industrial Zone Dalingshan Town of Guangdong city of Dongguan province 523000 Patentee after: DONGGUAN JIANDONG RUBBER PRODUCTS SCIENCE & TECHNOLOGY CO., LTD. Address before: 523000 Guangdong Province, Dongguan City Dalingshan Yang Wu second industrial zone Patentee before: Dongguan Jiandong Rubber Products Co.,Ltd. |