CN213167587U - Lightweight high-performance motorcycle hub - Google Patents
Lightweight high-performance motorcycle hub Download PDFInfo
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- CN213167587U CN213167587U CN202021673460.8U CN202021673460U CN213167587U CN 213167587 U CN213167587 U CN 213167587U CN 202021673460 U CN202021673460 U CN 202021673460U CN 213167587 U CN213167587 U CN 213167587U
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- rim
- hub
- mobile jib
- center
- wheel hub
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Abstract
The utility model discloses a light high-performance motorcycle wheel hub, including center plate and rim, and connect the spoke between center plate and rim, the inside hollow structure that is of center plate, and the central authorities of center plate are connected with the beam barrel, and the surface of center plate is connected with linking post, be connected with linking muscle between linking post and the beam barrel, and the center of beam barrel is provided with the core hole, and the center of linking post is provided with the screw, the spoke includes mobile jib and stabilizer blade, the mobile jib both ends are connected with center plate, rim respectively, and the mobile jib is provided with more than two and evenly distributed in the outside of center plate, connect the stiffener between mobile jib and the beam barrel, stabilizer blade one end links to each other with the mobile jib, and the other end links to each other with the rim; the light high-performance motorcycle hub can effectively reduce the overall weight of the hub, solves the problems of deformation, breakage and the like which may occur in the high-strength use process of the conventional light hub, and effectively ensures the use strength and the use performance of the hub.
Description
Technical Field
The utility model relates to a wheel hub, concretely relates to high performance motorcycle wheel hub that matter is light.
Background
The hub of the motorcycle is a main part of the motorcycle, and particularly bears various acting forces and impact forces of a motorcycle frame during the driving process of the motorcycle, and the performance and the strength of the hub of the motorcycle directly influence the using effect and the using performance of the whole motorcycle.
The conventional motorcycle hub adopts a solid single-spoke hub design mode, the conventional hub is large in overall weight and increases the use energy consumption and the use cost of the motorcycle, the conventional light motorcycle hub is easy to deform or damage, the use performance and the use strength of the hub are greatly reduced, and the service life of the motorcycle hub is also shortened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses mainly solve the technical problem that prior art exists to a provide one kind and effectively reduce the whole weight of wheel hub, and can guarantee wheel hub performance and use intensity, effectively improve the light high performance motorcycle wheel hub of matter of result of use.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a high performance motorcycle wheel hub that matter is light, includes center disk and rim, and connects the spoke between center disk and rim, the inside hollow structure that is of center disk, the central authorities of center disk are connected with the beam barrel, and the surface of center disk is connected with even post, be connected with even muscle between even post and the beam barrel, the central authorities of beam barrel are provided with the core hole, and the central authorities of even post are provided with the screw, the spoke includes mobile jib and stabilizer blade, the mobile jib both ends are connected with center disk, rim respectively, stabilizer blade one end links to each other with the mobile jib, and the other end links to each other with the rim.
Preferably, an included angle a is formed between the main rod and the support legs and is smaller than 50 degrees, so that the main rod and the support legs can be separately connected to the surface of the rim, the stress area between the main rod and the support legs is increased through the included angle a, the stress uniformity of the rim is effectively guaranteed, and the use strength of the wheel hub is guaranteed.
Preferably, the mobile jib is provided with more than two and evenly distributed in the outside of center disk, and is connected with the stiffener between mobile jib and the beam barrel, increases the fastness of being connected of mobile jib and center disk through setting up of stiffener, avoids causing the mobile jib damaged because of center disk sunken deformation, and effectively guarantees the support intensity of mobile jib to the rim.
Preferably, the main rods are of arc-shaped structures, and the two adjacent main rods are symmetrically arranged, so that the stress uniformity of the main rods on the rim is effectively improved, the supporting strength of the main rods on the rim is improved, and the use performance of the wheel hub is effectively improved.
Preferably, the surface of the central disc is provided with more than two through holes, and the through holes penetrate through the central disc, so that the hub can fill sand and stones into a mold of the central disc to cast and mold the central disc, and the sand and stones are led out through the through holes after casting and molding, thereby facilitating the production and processing of the hub by a producer.
Preferably, the through holes are of a trapezoidal structure, and the through holes and the connecting columns are arranged in a staggered mode, so that a material piece for casting can be conveniently led out of the central disc quickly through the through holes, and the problem that the use strength of the central disc is reduced due to the arrangement of the through holes is avoided.
Preferably, the rim surface is provided with an air hole penetrating the rim, the air hole being a valve hole after the tire is mounted on the hub, and the air hole is an air inlet for inflating the tire.
The utility model has the advantages that: the light high-performance motorcycle hub effectively reduces the overall weight of the hub and can ensure the use performance and the use strength of the hub; the overall weight of the hub is effectively reduced through the design of the hollow center plate, the energy consumption required by the use of the hub is effectively reduced, a user can install the hub on a motorcycle through the shaft cylinder with the core hole and the connecting column with the screw hole, the firmness of the hub after connection and installation is effectively improved, the use strength of the shaft cylinder and the connecting column is further improved through the arrangement of the connecting ribs between the connecting column and the shaft cylinder, the problems of bending, deformation or damage and the like possibly occurring on the shaft cylinder or the connecting column are effectively avoided, and the use strength of the hub is greatly improved; and the spoke includes mobile jib and stabilizer blade, and the mobile jib both ends are connected with central disk, rim respectively, and the stabilizer blade both ends link to each other with mobile jib, rim respectively, and effectual increase spoke is to the support intensity of rim to through contained angle a between mobile jib and the stabilizer blade, and the stiffener of being connected between mobile jib and the shaft barrel, improved the spoke more to the support effect of rim, guaranteed the atress homogeneity of rim internal surface, effectively improved this wheel hub's performance and result of use.
Drawings
Fig. 1 is a schematic structural view of a lightweight high-performance motorcycle hub according to the present invention;
FIG. 2 is a view showing another direction of the light weight high performance motorcycle hub of the present invention;
fig. 3 is a cross-sectional view of a lightweight high performance motorcycle hub of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 3, a lightweight high-performance motorcycle wheel hub comprises a central disc 1, a rim 3 and a spoke 2 connected between the central disc 1 and the rim 3, wherein the inside of the central disc 1 is of a hollow structure, a shaft barrel 13 is connected to the center of the central disc 1, a connecting column 11 is connected to the surface of the central disc 1, a connecting rib 12 is connected between the connecting column 11 and the shaft barrel 13, a core hole 131 is formed in the center of the shaft barrel 13, a screw hole 111 is formed in the center of the connecting column 11, the spoke 2 comprises a main rod 21 and a support leg 22, two ends of the main rod 21 are respectively connected with the central disc 1 and the rim 3, one end of the support leg 22 is connected with the main rod 21, and the other end of the support leg is connected with.
Be provided with contained angle a between mobile jib 21 and the stabilizer blade 22, contained angle a is less than 50 degrees for can separately connect on rim 3 surface between mobile jib 21 and the stabilizer blade 22, and increase the lifting surface between mobile jib 21 and the stabilizer blade 22 through setting up of contained angle a, the effectual atress homogeneity that ensures rim 3 has guaranteed this wheel hub's use strength.
The mobile jib 21 is provided with more than two and evenly distributed in the outside of center plate 1, and is connected with stiffener 16 between mobile jib 21 and the beam barrel 13, increases mobile jib 21 and center plate 1's fastness of being connected through setting up of stiffener 16, avoids causing mobile jib 21 damaged because of the sunken deformation of center plate 1, and effectively guarantees the support intensity of mobile jib 21 to rim 3.
The mobile jib 21 is the arc structure, and the mutual symmetry setting between two adjacent mobile jibs 21 effectively increases mobile jib 21 to rim 3's atress homogeneity to improve mobile jib 21 to rim 3's support intensity, effectively improve this wheel hub's performance.
The surface of the central disc 1 is provided with more than two through holes 14, and the through holes 14 penetrate through the central disc 1, so that the wheel hub can fill sand and stones into a mould of the central disc 1 to cast and mold the central disc 1, and the sand and stones are led out through the through holes 14 after casting and molding, and a producer can conveniently produce and process the wheel hub.
The through holes 14 are of a trapezoidal structure, and the through holes 14 and the connecting columns 11 are arranged in a staggered mode, so that the material parts for casting can be conveniently led out of the central disc 1 through the through holes 14, and the problem that the use strength of the central disc 1 is reduced due to the arrangement of the through holes 14 is avoided.
The surface of the rim 3 is provided with an air hole 4, the air hole 4 penetrates through the rim 3, and the air hole 4 is a valve hole after the tire is installed on the hub, and is an air inlet for inflating the tire.
The light high-performance motorcycle hub penetrates through the central disc 1 through the shaft cylinder 13 and is connected with the central disc 1, the surface of the central disc 1 is connected with the connecting columns 11, the connecting ribs 12 are connected between the connecting columns 11 and the shaft cylinder 13, a through hole 14 penetrating through the central disc 1 is arranged between two adjacent connecting columns 11, the center of the shaft cylinder 13 is provided with a screw hole 111 for fixing the central disc 1, namely, the hub is installed on the motorcycle through the threaded connection of the bolt and the screw hole 111, the spoke 2 is connected between the central disc 1 and the wheel rim 3, the spoke 2 adopts the arrangement of the main rod 21 and the support leg 22, one end of the main rod 21 is connected with the central disc 1, the other end of the main rod is connected with the rim 3, a reinforcing rod 16 is connected between the main rod 21 and the shaft barrel 13 in the center of the central disc 1 for increasing the connection firmness of the main rod 21, and the included angle a between the main rod 21 and the supporting leg 22 is preferably 25 degrees.
The utility model has the advantages that: the light high-performance motorcycle hub effectively reduces the overall weight of the hub and can ensure the use performance and the use strength of the hub; the overall weight of the hub is effectively reduced through the design of the hollow center plate, the energy consumption required by the use of the hub is effectively reduced, a user can install the hub on a motorcycle through the shaft cylinder with the core hole and the connecting column with the screw hole, the firmness of the hub after connection and installation is effectively improved, the use strength of the shaft cylinder and the connecting column is further improved through the arrangement of the connecting ribs between the connecting column and the shaft cylinder, the problems of bending, deformation or damage and the like possibly occurring on the shaft cylinder or the connecting column are effectively avoided, and the use strength of the hub is greatly improved; and the spoke includes mobile jib and stabilizer blade, and the mobile jib both ends are connected with central disk, rim respectively, and the stabilizer blade both ends link to each other with mobile jib, rim respectively, and effectual increase spoke is to the support intensity of rim to through contained angle a between mobile jib and the stabilizer blade, and the stiffener of being connected between mobile jib and the shaft barrel, improved the spoke more to the support effect of rim, guaranteed the atress homogeneity of rim internal surface, effectively improved this wheel hub's performance and result of use.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a light-weighted high performance motorcycle wheel hub, includes central disk and rim, and connects the spoke between central disk and rim, its characterized in that: the center disk is internally of a hollow structure, the center of the center disk is connected with a shaft cylinder, the surface of the center disk is connected with a connecting column, a connecting rib is connected between the connecting column and the shaft cylinder, the center of the shaft cylinder is provided with a core hole, the center of the connecting column is provided with a screw hole, the spoke comprises a main rod and support legs, two ends of the main rod are respectively connected with the center disk and a rim, one end of each support leg is connected with the main rod, and the other end of each support leg is connected with the rim.
2. A lightweight high performance motorcycle wheel hub as claimed in claim 1, wherein: an included angle a is arranged between the main rod and the support leg, and the included angle a is smaller than 50 degrees.
3. A lightweight high performance motorcycle wheel hub as claimed in claim 1, wherein: the mobile jib is provided with more than two and evenly distributed in the outside of center disk, and is connected with the stiffener between mobile jib and the beam barrel.
4. A lightweight high performance motorcycle wheel hub according to claim 3, wherein: the mobile jib is the arc structure, and mutual symmetry sets up between two adjacent mobile jibs.
5. A lightweight high performance motorcycle wheel hub as claimed in claim 1, wherein: the surface of the central disc is provided with more than two through holes, and the through holes penetrate through the central disc.
6. A lightweight high performance motorcycle wheel hub as claimed in claim 5, wherein: the through holes are in a trapezoidal structure, and the through holes and the connecting columns are arranged in a staggered mode.
7. A lightweight high performance motorcycle wheel hub as claimed in claim 1, wherein: the surface of the rim is provided with air holes which penetrate through the rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673460.8U CN213167587U (en) | 2020-08-12 | 2020-08-12 | Lightweight high-performance motorcycle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021673460.8U CN213167587U (en) | 2020-08-12 | 2020-08-12 | Lightweight high-performance motorcycle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167587U true CN213167587U (en) | 2021-05-11 |
Family
ID=75800516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021673460.8U Active CN213167587U (en) | 2020-08-12 | 2020-08-12 | Lightweight high-performance motorcycle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167587U (en) |
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2020
- 2020-08-12 CN CN202021673460.8U patent/CN213167587U/en active Active
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