All-terrain skin edge bicycle outer tire tread structure and bicycle outer tire
By designing an all-terrain edge-slip bicycle tire tread structure, the problems of rolling resistance, grip, and durability under varying road conditions are solved, achieving a balanced improvement in performance and an extension of service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG DONGYUE SCI & TECH DEV CO LTD
- Filing Date
- 2025-08-26
- Publication Date
- 2026-06-23
AI Technical Summary
Existing all-terrain tire tread designs cannot adapt to varying road conditions, presenting a challenge in balancing rolling resistance, grip, and durability.
The all-road surface-mounted bicycle tire features a "Mediterranean" pattern, combining vertical and horizontal triangular tread blocks with regular or irregular three-dimensional particles and crisscrossing grooves to form a composite tread system.
It improves grip on wet surfaces, reduces noise, extends tire life, and enhances performance balance without increasing rolling resistance.
Smart Images
Figure CN224392273U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a tire technical field especially relates to a full road condition skin edge bicycle outer cover tread structure and bicycle outer cover. BACKGROUND
[0002] The bicycle outer cover is the only medium of vehicle and ground, and its performance directly determines the efficiency, safety and comfort of riding. In recent years, the skin edge bicycle outer cover has attracted much attention due to its unique aesthetic design and performance optimization, especially the breakthrough in low rolling resistance and wet skid resistance, which makes it the first choice for high-performance riding. Although the skin edge bicycle outer cover technology has made significant progress, the existing full road condition pattern design is mostly fixed mode, which cannot adapt to the extreme needs of variable road conditions, and there are still some performance balance problems in rolling resistance, grip, durability, etc., which makes the composite pattern system a potential development direction. SUMMARY
[0003] The utility model provides a full road condition skin edge bicycle outer cover tread structure which solves the performance balance problem of full road condition pattern design, improves the grip on wet road surface, reduces the rolling resistance, and greatly prolongs the service life of the tire.
[0004] The utility model adopts the technical scheme that:
[0005] The utility model provides a full road condition skin edge bicycle outer cover tread structure, which comprises: a shoulder and a crown, wherein: the two sides of the crown are connected with the shoulder. Anti-skid pattern blocks one, two and three are arranged on the shoulder. First, second, third, fourth and fifth pattern blocks are arranged on the crown, and are arranged horizontally and vertically according to the diagonal cutting configuration of a square.
[0006] Further preferably, the anti-skid pattern block one is a vertical triangle shape, and adjacent anti-skid pattern blocks one are the same shape and symmetrically arranged above and below on the same vertical line. The anti-skid pattern blocks two and three are horizontal triangle shapes, and are adjacent and symmetrically arranged above and below on the same vertical line. Anti-skid particles with regular or irregular three-dimensional shapes are uniformly distributed on the outer surfaces of the anti-skid pattern blocks one, two and three. The anti-skid particles are four-pronged spines, wedge-shaped bodies or regular hexahedrons with regular three-dimensional shapes, or irregular shapes.
[0007] The anti-skid pattern blocks one, two and three are arranged horizontally according to the combination rule of the anti-skid pattern blocks one, two, three and one. And the anti-skid pattern blocks on both sides are symmetrically arranged left and right on the same horizontal line.
[0008] More preferably, the first patterned block and the third patterned block are vertically triangular in shape, adjacent first patterned blocks and third patterned blocks are symmetrical about left and right on the same horizontal line, and adjacent first patterned blocks or third patterned blocks have the same shape and are symmetrical about top and bottom on the same vertical line.
[0009] More preferably, the second and fourth patterned blocks are horizontally triangular in shape, adjacent second or fourth patterned blocks are identical in shape and symmetrical from left to right on the same horizontal line, and adjacent second and fourth patterned blocks are vertically symmetrical from top to bottom on the same vertical line.
[0010] More preferably, the first patterned block, the second patterned block, the third patterned block, the fourth patterned block, the fifth patterned block, the first anti-slip patterned block, the second anti-slip patterned block, and the third anti-slip patterned block are provided with first patterned grooves between each other. The first patterned grooves are interwoven to form a mesh.
[0011] More preferably, the fifth patterned block is provided with a second patterned groove. The second patterned groove is bent twice.
[0012] On the other hand, the present invention also provides a bicycle tire, which includes any of the all-terrain edge bicycle tire tread structures described above.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] This utility model provides an all-terrain bicycle tire tread structure with a "Mediterranean" pattern design. The tread blocks are shallow rolling bands, combined with serrated lateral and longitudinal grooves, which improves grip during cornering without significantly increasing rolling resistance. The shoulder area uses anti-slip granular tread blocks to suppress the water film effect during cornering and maintain lateral grip. A composite tread system is used, and through localized fine tread pattern refinement, a better balance between rolling resistance and grip on wet surfaces is achieved. The shallow, three-dimensional tread blocks are staggered to avoid air turbulence and reduce noise generated by the impact between the tread blocks and the road surface, effectively controlling the noise spectrum. The crisscrossing tread grooves create air convection, reducing tire temperature rise during high-speed riding and greatly extending tire life. Attached Figure Description
[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0016] Figure 1 This is a perspective view of the tire of this utility model. Figure 2 Here is a schematic diagram of the structure of this utility model:
[0017] In the diagram: 1 is the tire crown, 2 is the tire shoulder, 3 is the first tread block, 4 is the second tread block, 5 is the third tread block, 6 is the fourth tread block, 7 is the first anti-slip tread block, 8 is the second anti-slip tread block, 9 is the third anti-slip tread block, 10 is the first tread groove, 11 is the fifth tread block, 12 is the second tread groove, and 13 is the anti-slip granules. Detailed Implementation
[0018] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.
[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.
[0020] Example 1
[0021] like Figure 2 As shown, this utility model provides an all-terrain bicycle tire tread structure, including: a tire shoulder 2 and a tire crown 1, wherein: the tire crown 1 is connected to the tire shoulder 2 on both sides. The tire shoulder 2 is provided with anti-slip tread blocks 1 7, 2 8, and 3 9. The tire crown 1 is provided with first tread blocks 3, second tread blocks 4, third tread blocks 5, fourth tread blocks 6, and fifth tread blocks 11, which are arranged in a regular pattern of horizontal and vertical repetition according to the diagonal cutting configuration of a regular quadrilateral.
[0022] More preferably, the first anti-slip patterned block 7 is a vertically triangular shape, and adjacent first anti-slip patterned blocks 7 are identical in shape and symmetrical vertically along the same vertical line. The second anti-slip patterned block 8 and the third anti-slip patterned block 9 are horizontally triangular shapes, adjacent to each other on the same vertical line and symmetrical vertically. The outer surfaces of the first anti-slip patterned block 7, the second anti-slip patterned block 8, and the third anti-slip patterned block 9 are provided with uniformly distributed anti-slip particles 13 with regular or irregular three-dimensional shapes. The anti-slip particles 13 are plum blossom-shaped patterns with irregular three-dimensional shapes.
[0023] More preferably, the anti-slip patterned blocks 7, 8, and 9 are arranged longitudinally in a repeating pattern according to the combination rule of anti-slip patterned blocks 7, 8, 9, and 7. Furthermore, the anti-slip patterned blocks on both sides are symmetrical about the same horizontal line.
[0024] More preferably, the first patterned block 3 and the third patterned block 5 are vertical triangular in shape, and adjacent first patterned blocks 3 and third patterned blocks 5 are symmetrical about left and right on the same horizontal line, and adjacent first patterned blocks 3 or third patterned blocks 5 have the same shape and are symmetrical about top and bottom on the same vertical line.
[0025] More preferably, the second patterned block 4 and the fourth patterned block 6 are horizontally triangular in shape, and adjacent second patterned blocks 4 or fourth patterned blocks 6 are identical in shape and symmetrical from left to right on the same horizontal line, and adjacent second patterned blocks 4 and fourth patterned blocks 6 are vertically symmetrical on the same vertical line.
[0026] More preferably, the first patterned block 3, the second patterned block 4, the third patterned block 5, the fourth patterned block 6, the fifth patterned block 11, the first anti-slip patterned block 7, the second anti-slip patterned block 8, and the third anti-slip patterned block 9 are provided with first patterned grooves 10 between each other. The first patterned grooves 10 are interwoven into a mesh.
[0027] More preferably, the fifth patterned block 11 is provided with a second patterned groove 12. The second patterned groove 12 is bent twice.
[0028] On the other hand, this utility model also provides a bicycle tire, which includes any of the all-terrain edge-feed bicycle tire tread structures described above, such as... Figure 1 As shown.
[0029] Except for the technical features described in the specification, the remaining technical features are known to those skilled in the art. To highlight the innovative features of this utility model, the remaining technical features will not be described in detail here. In summary, the above are merely preferred embodiments of this utility model and should not be construed as limiting the scope of this utility model. That is, any simple equivalent changes and modifications made in accordance with the claims and the content of this utility model specification should still fall within the scope of this utility model patent.
Claims
1. A tread structure for an all-terrain bicycle tire with a sidewall, comprising: The tire shoulder (2) and tire crown (1) are characterized in that: the tire crown (1) is connected to the tire shoulder (2) on both sides, the tire shoulder (2) is provided with anti-slip pattern block one (7), anti-slip pattern block two (8) and anti-slip pattern block three (9), and the tire crown (1) is provided with first pattern block (3), second pattern block (4), third pattern block (5), fourth pattern block (6) and fifth pattern block (11), and are arranged in a regular pattern of horizontal and vertical repetition according to the diagonal cutting configuration of a regular quadrilateral.
2. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The anti-slip pattern block one (7) is a vertical triangle shape. Adjacent anti-slip pattern blocks one (7) are the same shape and symmetrical on the same vertical line. The anti-slip pattern blocks two (8) and three (9) are horizontal triangle shapes and are adjacent on the same vertical line and symmetrical on the same vertical line. The outer surfaces of the anti-slip pattern blocks one (7), two (8) and three (9) are provided with uniformly distributed anti-slip particles (13) with regular or irregular three-dimensional shapes. The anti-slip particles (13) are quadrangular pyramids, wedges or regular hexahedrons with regular three-dimensional shapes, or irregular shapes.
3. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The anti-slip patterned blocks 1 (7), 2 (8), and 3 (9) are arranged longitudinally in a repeating pattern according to the combination rule of anti-slip patterned blocks 1 (7), 2 (8), 3 (9), and 7, and the anti-slip patterned blocks on both sides are symmetrical on the same horizontal line.
4. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The first pattern block (3) and the third pattern block (5) are vertical triangular shapes. The first pattern block (3) and the third pattern block (5) are symmetrical on the same horizontal line. The first pattern block (3) or the third pattern block (5) are identical in shape and symmetrical on the same vertical line.
5. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The second pattern block (4) and the fourth pattern block (6) are horizontal triangular shapes. Adjacent second pattern blocks (4) or fourth pattern blocks (6) are identical in shape and symmetrical on the same horizontal line. Adjacent second pattern blocks (4) and fourth pattern blocks (6) are vertically symmetrical on the same vertical line.
6. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The first patterned block (3), the second patterned block (4), the third patterned block (5), the fourth patterned block (6), the fifth patterned block (11), the first anti-slip patterned block (7), the second anti-slip patterned block (8), and the third anti-slip patterned block (9) are provided with first patterned grooves (10) between each other, and the first patterned grooves (10) are interwoven into a mesh.
7. The all-terrain edge-supported bicycle tire tread structure according to claim 1, characterized in that: The fifth patterned block (11) is provided with a second patterned groove (12), which is bent twice.
8. A bicycle tire, characterized in that: The bicycle tire comprises an all-terrain edge bicycle tire tread structure as described in any one of claims 1-7.