CN215944188U

CN215944188U - Motorcycle wheel structure

Info

Publication number: CN215944188U
Application number: CN202122526938.5U
Authority: CN
Inventors: 陈君
Original assignee: Guangzhou Yidu Technology Co ltd
Current assignee: Guangzhou Yidu Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-03-04
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses a motorcycle wheel structure, which belongs to the technical field of motorcycles and comprises a tire, a rim, a spoke and a hub from outside to inside, wherein the spoke comprises an arch-shaped support frame and a U-shaped connecting block, the U-shaped connecting block is arranged on the hub, and the arch-shaped support frame is arranged between the U-shaped connecting block and the rim; the periphery of tire is provided with anti-skidding structure, anti-skidding structure includes square boss and trapezoidal boss, a plurality of square boss sets up in array the periphery of tire, trapezoidal boss sets up the both sides of square boss. The utility model is firm, the wheel hub is detachable, the resource waste is avoided, and the friction force of the tire is large.

Description

Motorcycle wheel structure

Technical Field

The utility model relates to the technical field of motorcycles, in particular to a motorcycle wheel structure.

Background

In remote mountainous areas, motorcycles have entered into ordinary households; the motorcycle wheel usually consists of a tire, a rim, a spoke, a hub and the like, and the phenomenon of out-of-round of the wheel can be caused by great damage to the motorcycle wheel due to long-time driving because of uneven roads and numerous stones in mountainous areas; the most direct influence and feeling of wheel out-of-round on the driving experience are that the driving direction of the vehicle can deviate, the vehicle body and the steering wheel can shake seriously, even the degree can increase along with the increase of the vehicle speed, and the deformation and even the breakage of each control arm of the suspension can be caused in serious cases. The main reason for the out-of-round of the wheel is caused by the collision of the wheel with stone when the air quantity of the tire is insufficient; when a wheel is out of round, the rim and spokes tend to be damaged, while the hub generally has little effect; and wheel tire, rim, spoke on the market are integrative setting usually, and also need whole the change when the wheel is changed, have the phenomenon of wasting resources. On the other hand, in mountainous areas, roads are uneven, silt is abundant, tires are easy to slip, and the driving of the motorcycle is not stable enough, so that the development of a motorcycle wheel structure which is firm, the hub can be detached, and the friction force of the tires is large is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a motorcycle wheel structure which is firm, has a detachable hub and has large tire friction.

In order to overcome the defects in the prior art, the utility model adopts the following technical scheme:

a wheel structure of a motorcycle comprises a tire, a rim, spokes and a hub from outside to inside, wherein the spokes are connected to the rim from the hub; the periphery of tire is provided with anti-skidding structure, anti-skidding structure includes square boss and trapezoidal boss, a plurality of square boss sets up in array the periphery of tire, trapezoidal boss sets up the both sides of square boss.

Furthermore, the square boss is provided with a first anti-slip edge, the trapezoid boss is provided with a second anti-slip edge, and the first anti-slip edge and the second anti-slip edge are not on the same straight line; the first anti-slip edge is perpendicular to the moving direction of the tire.

Furthermore, an anti-slip groove is formed in the end face of the square boss and is perpendicular to the first anti-slip edge.

Further, the top of U type connecting block be provided with arch form support frame assorted holding tank, arch form support frame with holding tank interference fit.

Further, one side of holding tank is provided with the baffle, the baffle with U type connecting block passes through the fix with screw.

Furthermore, the arch-shaped support frame and the wheel rim are integrally formed, and a U-shaped groove is formed in the arch-shaped support frame.

Further, the number of the spokes is 5 groups.

The utility model has simple structure, scientific and reasonable design and at least has the following specific advantages:

1. the periphery of the tire is provided with an anti-skid structure, the anti-skid structure comprises a square boss and a trapezoidal boss, the square boss is provided with a first anti-skid edge, and the first anti-skid edge is perpendicular to the movement direction of the tire, so that the first anti-skid edge can well grasp the ground in the driving process of the motorcycle; in addition, the end face of the square boss is provided with an anti-skidding groove, so that the friction force between the tire and the ground is increased.

The top of U type connecting block is provided with hunch type support frame assorted holding tank hunch type support frame and holding tank interference fit, and one side of holding tank is provided with the baffle, and the baffle passes through the fix with screw with U type connecting block, is detachable between consequently wheel hub and the spoke, when changing the rim of deformation, also can remain original wheel hub, avoids the wasting of resources.

3. The spoke includes arch type support frame and U type connecting block, and the arch type support frame is made the arch, when the spoke atress, can transmit power to arch type support frame 31 both ends foot on, and such design makes whole wheel more firm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise:

FIG. 1 is a schematic view of a motorcycle wheel of the present invention;

FIG. 2 is a schematic view of the tire construction of the present invention;

fig. 3 is a schematic view of the structure of the U-shaped connecting block of the utility model.

In the drawings: 1-a tire; 11-square boss; 12 trapezoidal bosses; 13 a first non-slip edge; 14-a second non-slip edge; 15-anti-slip grooves; 2-a rim; 3-a spoke; 31-arch support frame; a 32-U-shaped connecting block; 33-accommodating grooves; 34-a baffle plate; 35-screws; 36-U-shaped groove; 4-wheel hub.

Detailed Description

The present invention will be described in detail with reference to the drawings and specific embodiments, which are illustrative of the present invention and are not to be construed as limiting the present invention.

As shown in fig. 1 and 3, a wheel structure for a motorcycle, which comprises, from the outside to the inside, a tire 1, a rim 2, spokes 3 and a hub 4, respectively, a plurality of spokes 3 being connected from the hub 4 to the rim 2, generally, the number of spokes 3 being 5 groups for the structural rigidity of the wheel; the rim 2 is provided with a rim in which the tyre 3 is fitted.

In the present embodiment, the spoke 3 includes an arch-shaped support frame 31 and a U-shaped connecting block 32, the U-shaped connecting block 32 is disposed on the hub 4, and the arch-shaped support frame 31 is disposed between the U-shaped connecting block 32 and the rim 2; the top of the U-shaped connecting block 32 is provided with an accommodating groove 33 matched with the arch-shaped supporting frame 31, and the arch-shaped supporting frame 31 is in interference fit with the accommodating groove 33; in addition, a baffle 34 is arranged on one side of the accommodating groove 33, and the baffle 34 and the U-shaped connecting block 32 are fixed through a screw 35; in a mountain area with an uneven road, a plurality of stones are arranged, when the inner tube of the tire is not inflated, the rim 2 is collided and is easy to deform and lose roundness, and the wheel hub and the wheel spoke in the embodiment are detachable, so that the original wheel hub can be reserved when the deformed rim is replaced, and resource waste is avoided; in addition, because the arch-shaped support frame 31 and the accommodating groove 33 are fixed in an interference fit mode, the hub and the spoke can be detached and are not weakened.

In some embodiments, when the baffle 34 and the U-shaped connecting block 32 are fixed by the screws 35, hot melt glue is applied to the screws 35 to further fix the screws 35; when the screw 35 needs to be detached, the hot melt adhesive is blown and melted by a hot air gun, and then the screw is detached.

It should be emphasized that the spoke 3 includes the arch-shaped support frame 31 and the U-shaped connecting block 32, the arch-shaped support frame 31 is made into an arch shape, when the spoke is stressed, the force can be transmitted to the feet at the two ends of the arch-shaped support frame 31, and the design makes the whole wheel more firm; the arc shape accords with the mechanics principle, the arch shape can decompose part of gravity into horizontal force, so that the bearing capacity of the spoke is greatly improved, and under the action of vertical load, both ends of the arch have vertical counter force and horizontal counter force; the bending distance of the arch is greatly reduced due to the action of horizontal reaction force; therefore, the arch is not only beautiful and beautiful, but also contains a certain mechanical principle.

As shown in fig. 2, in the present embodiment, the outer periphery of the tire 1 is provided with an anti-slip structure, the anti-slip structure includes square bosses 11 and trapezoidal bosses 12, a plurality of square bosses 11 are arranged in an array at the outer periphery of the tire 1, and the trapezoidal bosses 12 are arranged at both sides of the square bosses 11; the square boss 11 is provided with a first anti-slip edge 13, the trapezoid boss 12 is provided with a second anti-slip edge 14, and the first anti-slip edge 13 is perpendicular to the movement direction of the tire 1; during the movement of the wheels, the first anti-slip edge 13 and the second anti-slip edge 14 form a gripping force on the ground, so that the motorcycle runs stably; the first non-slip edge 13 and the second non-slip edge 14 are not in the same line.

In addition, the end face of the square boss 11 is provided with an anti-slip groove 15, the anti-slip groove 15 is perpendicular to the first anti-slip edge 13, and the anti-slip groove 15 increases the friction force between the tire and the ground.

In some embodiments, to facilitate mass production, the arched support 31 is provided integrally with the rim 2; the arch-shaped support frame 31 is provided with a U-shaped groove 36 for further reducing the weight of the wheel.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A wheel structure of a motorcycle comprises a tire (1), a rim (2), spokes (3) and a hub (4) from outside to inside, wherein the spokes (3) are connected to the rim (2) from the hub (4), the rim (2) is provided with a rim, and the tire (1) is sleeved in the rim, and the wheel structure is characterized in that the spokes (3) comprise an arch-shaped support frame (31) and a U-shaped connecting block (32), the U-shaped connecting block (32) is arranged on the hub (4), and the arch-shaped support frame (31) is arranged between the U-shaped connecting block (32) and the rim (2); the periphery of tire (1) is provided with anti-skidding structure, anti-skidding structure includes square boss (11) and trapezoidal boss (12), a plurality of square boss (11) set up with array the periphery of tire (1), trapezoidal boss (12) set up the both sides of square boss (11).

2. A motorcycle wheel structure according to claim 1, wherein: the square boss (11) is provided with a first anti-slip edge (13), the trapezoid boss (12) is provided with a second anti-slip edge (14), and the first anti-slip edge (13) and the second anti-slip edge (14) are not on the same straight line; the first anti-slip edge (13) is perpendicular to the movement direction of the tyre (1).

3. A motorcycle wheel structure according to claim 2, wherein: an anti-slip groove (15) is formed in the end face of the square boss (11), and the anti-slip groove (15) is perpendicular to the first anti-slip edge (13).

4. A motorcycle wheel structure according to claim 1, wherein: the top of U type connecting block (32) be provided with arch form support frame (31) assorted holding tank (33), arch form support frame (31) with holding tank (33) interference fit.

5. A motorcycle wheel structure according to claim 4, wherein: one side of holding tank (33) is provided with baffle (34), baffle (34) with U type connecting block (32) pass through screw (35) fixed.

6. A motorcycle wheel structure according to claim 1, wherein: the arch-shaped support frame (31) and the rim (2) are integrally formed, and the arch-shaped support frame (31) is provided with a U-shaped groove (36).

7. A motorcycle wheel structure according to claim 1, wherein: the number of the spokes (3) is 5 groups.