CN203046738U - Hub used in motorcycle - Google Patents
Hub used in motorcycle Download PDFInfo
- Publication number
- CN203046738U CN203046738U CN 201320055430 CN201320055430U CN203046738U CN 203046738 U CN203046738 U CN 203046738U CN 201320055430 CN201320055430 CN 201320055430 CN 201320055430 U CN201320055430 U CN 201320055430U CN 203046738 U CN203046738 U CN 203046738U
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- hub
- wheel hub
- motorcycle
- motor bike
- utility
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Abstract
The utility model relates to a motorcycle accessory, in particular to a hub used in a motorcycle. The hub comprises a hub main body and a through hole formed in the center of the hub main body, outer wall bumps are arranged on the periphery of the hub main body, bolt holes are formed in the hub main body, and the bolt holes are connected through reinforcing ribs. The reinforcing ribs are arranged on the hub main body to enable the hub to be firmer and more durable, service life of the hub is prolonged, due to the arrangement of the outer wall bumps, the hub contact surface is reduced, and further friction is reduced. The hub used in the motorcycle is simple in structure, moreover low in cost and an ideal motorcycle hub.
Description
Technical field
The utility model relates to a kind of motorcycle accessories, and is particularly a kind of for the wheel hub on the motor bike.
Background technology
Wheel hub on the motor bike divides multiple according to diameter, also have multiple according to width, different-diameter, different in width, different materials just can be told a lot of models, along with the develop rapidly of industry and improving constantly of living standards of the people, motor bike also becomes the indispensable vehicle in people's life, hub of motorcycle is requisite easy consume parts on the motor bike, and wearing and tearing or the hub bearing or the hub that damage can make motor bike serious wear in the road that travels, even life-threatening.
Wheel hub can be divided into two big classes by material: steel wheel hub, and the alloy wheel hub, the steel wheel hub major advantage is that manufacturing process is simple, and cost is relatively low, and anti-metal fatigue ability is strong.But shortcoming is also clearly big as weight, and inertia resistance is big, and thermal diffusivity is relatively poor etc., and its advantage of alloy wheel hub is in light weight, the accuracy of manufacture height, and intensity is big, and inertia resistance is little, and heat-sinking capability is strong, and good visual effect etc., shortcoming are the manufacturing process complexity, the cost height.
Hub of motorcycle intensity ratio commonly used is relatively poor, the friction force between wheel hub and the tire also a little less than, and material consumption and cost are all than higher, in the process of motorcycle driving, be easy to because the wheel hub insufficient strength causes the wheel hub fracture, the life security that threatens people.
Summary of the invention
For addressing the above problem, the utility model discloses a kind ofly for the wheel hub on the motor bike, reinforced rib is arranged on the hub body, make wheel hub more firm, durable, prolong its service life, the setting of outer wall projection reduces the wheel hub contact surface, and can also reduce friction.
It is a kind of for the wheel hub on the motor bike that the utility model provides, comprise hub body, and the through hole that is arranged on described hub body center, the outer wall projection be provided with at described hub body outer part, described hub body is provided with bolt hole, and described bolt hole connects by reinforced rib.The purpose of this utility model design is a kind of for the wheel hub on the motor bike, reinforced rib is arranged on the hub body, make wheel hub more firm, durable, prolong its service life, the setting of outer wall projection reduces the wheel hub contact surface, and can also reduce friction, and this utility model is simple in structure, and cost is low, is a kind of desirable hub of motorcycle.
The utility model discloses a kind of a kind of improvement for the wheel hub on the motor bike, described outer wall projection equipotential is arranged on the described hub body.This improvement arranges outer wall projection equipotential, and the wheel hub contact surface is reduced, and actv. reduces friction.
The utility model discloses a kind of a kind of improvement for the wheel hub on the motor bike, described outer wall projection is at least 3.The number that this improvement arranges the outer wall projection reduces the wheel hub contact surface, reduces friction.
The utility model discloses a kind of a kind of improvement for the wheel hub on the motor bike, described bolt hole is at least 1.This improvement arranges a plurality of bolts hole, and the sealing property of hub of motorcycle is strengthened.
The purpose of this utility model design is a kind of for the wheel hub on the motor bike, reinforced rib is arranged on the hub body, make wheel hub more firm, durable, prolong its service life, the setting of outer wall projection reduces the wheel hub contact surface, and can also reduce friction, and this utility model is simple in structure, and cost is low, is a kind of desirable hub of motorcycle.
Description of drawings
Fig. 1, be a kind of structural representation for the wheel hub on the motor bike.
Reference numerals list:
11, hub body;
21, outer wall projection;
31, bolt hole;
41, reinforced rib;
51, through hole.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word " preceding ", " back ", " left side ", " right side ", the "up" and "down" used are described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of specific features geometric centre.
Embodiment 1:
As shown in Figure 1, it is a kind of for the wheel hub on the motor bike that the utility model provides, comprise hub body 11, and the through hole 51 that is arranged on described hub body 11 centers, be provided with outer wall projection 21 at described hub body 11 outer parts, described hub body 11 is provided with bolt hole 31, and described bolt hole 31 connects by reinforced rib 41.The purpose of this utility model design is a kind of for the wheel hub on the motor bike, reinforced rib is arranged on the hub body, make wheel hub more firm, durable, prolong its service life, the setting of outer wall projection reduces the wheel hub contact surface, and can also reduce friction, and this utility model is simple in structure, and cost is low, is a kind of desirable hub of motorcycle.
Embodiment 2:
Embodiment 1 is described a kind of for the wheel hub on the motor bike, and described outer wall projection 21 equipotentials are arranged on the described hub body 11.This improvement arranges outer wall projection equipotential, and the wheel hub contact surface is reduced, and actv. reduces friction.
Embodiment 3:
Embodiment 2 is described a kind of for the wheel hub on the motor bike, and described outer wall projection 21 is at least 3.The number that this improvement arranges the outer wall projection reduces the wheel hub contact surface, reduces friction.
Embodiment 4:
Embodiment 1 is described a kind of for the wheel hub on the motor bike, and described bolt hole 31 is at least 1.This improvement arranges a plurality of bolts hole, and the sealing property of hub of motorcycle is strengthened.
The purpose of this utility model design is a kind of for the wheel hub on the motor bike, reinforced rib is arranged on the hub body, make wheel hub more firm, durable, prolong its service life, the setting of outer wall projection reduces the wheel hub contact surface, and can also reduce friction, and this utility model is simple in structure, and cost is low, is a kind of desirable hub of motorcycle.
The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (4)
1. wheel hub that is used on the motor bike, it is characterized in that: comprise hub body (11), and the through hole (51) that is arranged on described hub body (11) center, be provided with outer wall projection (21) at described hub body (11) outer part, described hub body (11) is provided with bolt hole (31), and described bolt hole (31) connects by reinforced rib (41).
2. according to claim 1 a kind of for the wheel hub on the motor bike, it is characterized in that: described outer wall projection (21) equipotential is arranged on the described hub body (11).
3. according to claim 2 a kind of for the wheel hub on the motor bike, it is characterized in that: described outer wall projection (21) is at least 3.
4. according to claim 1 a kind of for the wheel hub on the motor bike, it is characterized in that: described bolt hole (31) is at least 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055430 CN203046738U (en) | 2013-01-31 | 2013-01-31 | Hub used in motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055430 CN203046738U (en) | 2013-01-31 | 2013-01-31 | Hub used in motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046738U true CN203046738U (en) | 2013-07-10 |
Family
ID=48729729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055430 Expired - Fee Related CN203046738U (en) | 2013-01-31 | 2013-01-31 | Hub used in motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046738U (en) |
-
2013
- 2013-01-31 CN CN 201320055430 patent/CN203046738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140131 |