CN205768316U - A kind of light weight aluminium alloy hub - Google Patents
A kind of light weight aluminium alloy hub Download PDFInfo
- Publication number
- CN205768316U CN205768316U CN201620654120.8U CN201620654120U CN205768316U CN 205768316 U CN205768316 U CN 205768316U CN 201620654120 U CN201620654120 U CN 201620654120U CN 205768316 U CN205768316 U CN 205768316U
- Authority
- CN
- China
- Prior art keywords
- spoke
- wheel rim
- aluminium alloy
- light weight
- alloy hub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
The utility model discloses a kind of light weight aluminium alloy hub, including wheel rim, spoke, described spoke is provided with installation centre bore, it is evenly distributed with some screwed holes around described installation centre bore, described spoke includes the many spokes being distributed radially, and the casting integrated with wheel rim inwall of described spoke connects, and described spoke is provided with elongate recesses, the length of described elongate recesses accounts for the 3/4～4/5 of spoke length, and on described spoke, interval is evenly provided with some lightening grooves with the position of screwed hole.This utility model is by arranging lightening recesses on spoke and spoke, the weight of wheel hub can be alleviated, reach light and handy effect, by the angle between design spoke and the wheel rim inwall of design straight barrel type cylindrical surface structure, the use requirement of strength of wheel hub can either be ensured, disclosure satisfy that again installing and using of different automobile types vehicle, and good looking appearance, lightweight, material saving.
Description
Technical field
This utility model relates to a kind of automotive hub, is specifically related to a kind of light weight aluminium alloy hub.
Background technology
Wheel hub is the important traveling parts on automobile, subjects the most of load produced in vehicle traveling process, simultaneously
The weight alleviating automotive hub is also to improve vehicle performance and reduce the effective way of one that vehicle energy consumes, existing
A lot of auto vendors have employed lighter aluminium alloy replace iron casting wheel hub to reach to alleviate the purpose of weight, but wherein
A lot of products only focus on outward appearance, ignore the improvement in structure, cause the weight of automotive hub to fail further and reduced.Institute
With a kind of wheel hub of design, can effectively alleviate the weight of wheel hub, be allowed to become light and handy, convenient handling, the most do not affect driving performance,
Can play a role in the consumption reducing vehicle energy, extremely be necessary.
Utility model content
For deficiency of the prior art, this utility model provides a kind of light weight aluminium alloy hub, is ensureing use
On the premise of intensity, weight is light and handy, and appearance looks elegant is generous, and saves material.
This utility model is achieved through the following technical solutions: include that wheel rim, spoke, described spoke are provided with installation center
Hole, is evenly distributed with some screwed holes around described installation centre bore, described spoke includes the many spokes being distributed radially,
The casting integrated with wheel rim inwall of described spoke connects, and described spoke is provided with elongate recesses, and the length of described elongate recesses accounts for
The 3/4～4/5 of spoke length, on described spoke, interval is evenly provided with some lightening grooves with the position of screwed hole.By at spoke
Lightening recesses is set on bar and on spoke, the weight of wheel hub can be alleviated, and save material.
As preferably, described spoke is provided with 10, along the excircle direction of mounting flange, between two spokes of arbitrary neighborhood
Angle be 27 ° or 55 °.Use this to design the standard of the use intensity that can reach wheel hub, also reach the effect of appearance looks elegant
Really.
As preferably, described wheel rim inwall is straight barrel type cylindrical surface structure.The installation of different automobile types can be met, lightweight,
It is easily installed.
As preferably, the sidewall of described wheel rim is provided with a valve port, described valve port generally circular in shape, described valve
The diameter in hole is between 10-30mm.Circular valve port is suitable for the valve with vacuum tire, can position valve, limits
The motion of valve, increases the service life of valve.
Compared with prior art, this utility model has the advantages that and subtracts by arranging on spoke and spoke
Weight groove, can alleviate the weight of wheel hub, reach light and handy effect；By the angle between design spoke and design straight barrel type circle
The wheel rim inwall of cylindrical structure, can either ensure the use requirement of strength of wheel hub, disclosure satisfy that again the installation of different automobile types vehicle
Use, and good looking appearance, lightweight, material saving.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of this utility model light weight aluminium alloy hub；
Fig. 2 is the structure schematic diagram of light weight aluminium alloy hub；
Wherein: 1. spoke；2. wheel rim；3. spoke；4. centre bore is installed；5. valve port；1a. elongate recesses；3a.
Screwed hole；3b. lightening grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawings with detailed description of the invention, this utility model is described further.
As shown in Figure 1 and Figure 2, a kind of light weight aluminium alloy hub, including wheel rim 2, spoke 3, spoke 3 is provided with installation
Centre bore 4, installs and is evenly distributed with 5 screwed hole 3a around centre bore 4, and spoke 3 includes the many spokes being distributed radially
1, spoke 1 casting integrated with wheel rim 2 inwall connects, and spoke 1 is provided with elongate recesses 1a, and the length of elongate recesses 1a accounts for spoke
The 3/4～4/5 of 1 length, on spoke 3, interval is evenly provided with 5 lightening grooves 3b with the position of screwed hole 3a.By at spoke
Above and on spoke, lightening recesses is set, the weight of wheel hub can be alleviated, and save material.And ensureing to use the situation of intensity
Under, groove is the longest more can alleviate weight.
In the present embodiment, spoke 1 is provided with 10, along the excircle direction of installation centre bore 4, two spokes of arbitrary neighborhood
Angle between 1 is 27 ° or 55 °, uses this to design the standard of the use intensity that can reach wheel hub, has also reached appearance looks elegant
Effect；Wheel rim 2 inwall is straight barrel type cylindrical surface structure, can meet the installation of different automobile types, lightweight, it is simple to install；Wheel rim 2
Sidewall be provided with a valve port 5, valve port 5 generally circular in shape, the diameter of valve port 5 is between 10-30mm, circular
Valve port is suitable for the valve with vacuum tire, can position valve, limits the motion of valve, increases the use longevity of valve
Life.
Protection domain of the present utility model includes but not limited to embodiment of above, and protection domain of the present utility model is with power
Profit claim is as the criterion, and replacement that any those skilled in the art making this technology is readily apparent that, deforms, improves and each fall within
Protection domain of the present utility model.
Claims (4)
1. a light weight aluminium alloy hub, including wheel rim, spoke, described spoke is provided with installation centre bore, in described installation
Some screwed holes it are evenly distributed with around central hole, it is characterised in that: described spoke includes the many spokes being distributed radially, institute
Stating spoke casting integrated with wheel rim inwall to connect, described spoke is provided with elongate recesses, and the length of described elongate recesses accounts for spoke
The 3/4～4/5 of bar length, on described spoke, interval is evenly provided with some lightening grooves with the position of screwed hole.
Light weight aluminium alloy hub the most according to claim 1, it is characterised in that: described spoke is provided with 10, along installing
The excircle direction of centre bore, the angle between two spokes of arbitrary neighborhood is 27 ° or 55 °.
Light weight aluminium alloy hub the most according to claim 1, it is characterised in that: described wheel rim inwall is straight barrel type cylinder
Face structure.
Light weight aluminium alloy hub the most according to claim 3, it is characterised in that: the sidewall of described wheel rim is provided with a gas
Aperture of door, described valve port generally circular in shape, the diameter of described valve port is between 10-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620654120.8U CN205768316U (en) | 2016-06-28 | 2016-06-28 | A kind of light weight aluminium alloy hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620654120.8U CN205768316U (en) | 2016-06-28 | 2016-06-28 | A kind of light weight aluminium alloy hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768316U true CN205768316U (en) | 2016-12-07 |
Family
ID=58128225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620654120.8U Active CN205768316U (en) | 2016-06-28 | 2016-06-28 | A kind of light weight aluminium alloy hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861441A (en) * | 2018-08-28 | 2020-03-06 | 本田技研工业株式会社 | Wheel and vehicle with such a wheel |
-
2016
- 2016-06-28 CN CN201620654120.8U patent/CN205768316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861441A (en) * | 2018-08-28 | 2020-03-06 | 本田技研工业株式会社 | Wheel and vehicle with such a wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |