CN208306254U - A kind of bicycle wheel hub of install convenient - Google Patents
A kind of bicycle wheel hub of install convenient Download PDFInfo
- Publication number
- CN208306254U CN208306254U CN201820758612.0U CN201820758612U CN208306254U CN 208306254 U CN208306254 U CN 208306254U CN 201820758612 U CN201820758612 U CN 201820758612U CN 208306254 U CN208306254 U CN 208306254U
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- China
- Prior art keywords
- barrel
- mounting base
- outer rim
- shaped mounting
- wheel hub
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Abstract
The utility model proposes a kind of bicycle wheel hubs of install convenient, outer rim including being used to support tyre surface, and the barrel-shaped mounting base being laterally arranged, barrel-shaped mounting base it is open at one end, the edge of the other end extends inwardly to form an envelope, shaft connecting hole is provided on the envelope, annular is connected with several spokes on the outer peripheral surface of barrel-shaped mounting base, the other end of spoke is connected on the medial surface of outer rim, it further include reinforcing inner ring, the inside reinforced inner ring and be located at the outer rim, the first reinforcing rib is connected between outer rim and reinforcement inner ring, barrel-shaped mounting base it is open at one end, the edge of the other end extends inwardly to form an envelope, therefore side need to only be fixed, it is fixed without two sides, simultaneously, increase and reinforces inner ring, outer rim deformation can be effectively prevented.
Description
Technical field
The utility model belongs to bicycle manufacturing field, particularly relates to a kind of bicycle wheel hub of install convenient.
Background technique
Bicycle, also known as bicycle or bicycle, the small-sized ground vehicles of usually two wheels.After people rides vehicle, trampled with foot
Plate is power, is the environmentally protective vehicles.
Bicycle wheel hub and bicycle vehicle frame are rotatablely connected: including wheel hub ring and flower-drum, flower-drum is set to the central axes of wheel hub power
On, the both ends of flower-drum are connect with the front fork of bicycle vehicle frame or rear fork by bearing, are stated in the presence of the bicycle wheel hub of this structure scarce
It falls into, needs that the both ends of flower-drum are fixed, when installation, need to position, so that installation is relatively complicated, production efficiency is not high,
Secondary wheel hub ring is easily deformed after prolonged use.
Utility model content
The utility model proposes the bicycle wheel hubs for being to provide a kind of install convenient, solve and are needed in the prior art to flower-drum
Both ends be fixed, when installation, need to position so that installation is relatively complicated, the not high defect of production efficiency.
The technical solution of the utility model is achieved in that
A kind of bicycle wheel hub of install convenient, including being used to support the outer rim of tyre surface, and the barrel-shaped installation being laterally arranged
Seat, barrel-shaped mounting base it is open at one end, the edge of the other end extends inwardly to form an envelope, be provided on the envelope shaft connection
Hole, annular is connected with several spokes on the outer peripheral surface of barrel-shaped mounting base, and the other end of spoke is connected to the inside of outer rim
It further include reinforcing inner ring on face, the inside reinforced inner ring and be located at the outer rim connects between outer rim and reinforcement inner ring
There is the first reinforcing rib.
Preferably, first reinforcing rib is v-shaped structure interconnected.
Preferably, the spoke is star-shaped is connected between barrel-shaped mounting base and outer rim.
Preferably, annular the second reinforcing rib for being provided with several spaced evaginations on the side of the barrel-shaped mounting base
For cylindricality, the second reinforcing rib is that cylindricality is column reinforcing rib.
Preferably, the outer rim, reinforcement inner ring, the first reinforcing rib and barrel-shaped mounting base are integrally formed.
When installation, shaft turns over the shaft connecting hole along the axis of barrel-shaped mounting base, and is connected to bicycle by bearing
On vehicle frame.
In conclusion utility model has the advantages that
A kind of bicycle wheel hub of install convenient of the utility model, open at one end, the edge of the other end of barrel-shaped mounting base
An envelope is extended inwardly to form, therefore need to only fix side, is fixed without two sides, meanwhile, increase and reinforces inner ring, it can
To effectively prevent outer rim to deform.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the bicycle wheel hub of install convenient of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of bicycle wheel hub of install convenient, the outer rim 1 including being used to support tyre surface, and laterally setting
Barrel-shaped mounting base 2, barrel-shaped mounting base 2 it is open at one end, the edge of the other end extends inwardly to form an envelope, on the envelope
Be provided with shaft connecting hole (not shown), annular is connected with several spokes 4 on the outer peripheral surface of barrel-shaped mounting base, spoke 4 it is another
One end is connected on the medial surface of outer rim, further includes reinforcing inner ring 5, the inside reinforced inner ring and be located at the outer rim,
The first reinforcing rib 6 is connected between outer rim and reinforcement inner ring, first reinforcing rib is v-shaped structure interconnected, described
Spoke is star-shaped to be connected between barrel-shaped mounting base and outer rim, and annular is provided with several on the side of the barrel-shaped mounting base
It is cylindricality every the second reinforcing rib 7 of the evagination of arrangement, the second reinforcing rib is that cylindricality is column reinforcing rib, the outer rim, reinforcement
Inner ring, the first reinforcing rib and barrel-shaped mounting base are integrally formed, and when installation, shaft turns over the shaft along the axis of barrel-shaped mounting base
Connecting hole, and be connected on bicycle vehicle frame by bearing.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of bicycle wheel hub of install convenient, it is characterised in that: including being used to support the outer rim of tyre surface, and be laterally arranged
Barrel-shaped mounting base, barrel-shaped mounting base it is open at one end, the edge of the other end extends inwardly to form an envelope, is provided on the envelope
Shaft connecting hole, annular is connected with several spokes on the outer peripheral surface of barrel-shaped mounting base, and the other end of spoke is connected to foreign steamer
It further include reinforcing inner ring on the medial surface of circle, the reinforcement inner ring is located at the inside of the outer rim, outer rim and reinforcement inner ring
Between be connected with the first reinforcing rib.
2. a kind of bicycle wheel hub of install convenient according to claim 1, it is characterised in that: first reinforcing rib is phase
The v-shaped structure to connect.
3. a kind of bicycle wheel hub of install convenient according to claim 1, it is characterised in that: the star-shaped connection of spoke
Between barrel-shaped mounting base and outer rim.
4. a kind of bicycle wheel hub of install convenient according to claim 1, it is characterised in that: the side of the barrel-shaped mounting base
Annular is provided with the second reinforcing rib of several spaced evaginations on face.
5. a kind of bicycle wheel hub of install convenient according to claim 1, it is characterised in that: the second reinforcing rib is cylindricality.
6. a kind of bicycle wheel hub of install convenient according to claim 1, it is characterised in that: in the outer rim, reinforcement
Circle, the first reinforcing rib and barrel-shaped mounting base are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758612.0U CN208306254U (en) | 2018-05-21 | 2018-05-21 | A kind of bicycle wheel hub of install convenient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820758612.0U CN208306254U (en) | 2018-05-21 | 2018-05-21 | A kind of bicycle wheel hub of install convenient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306254U true CN208306254U (en) | 2019-01-01 |
Family
ID=64716162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820758612.0U Active CN208306254U (en) | 2018-05-21 | 2018-05-21 | A kind of bicycle wheel hub of install convenient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306254U (en) |
-
2018
- 2018-05-21 CN CN201820758612.0U patent/CN208306254U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |