CN107554192A - A kind of automotive hub - Google Patents
A kind of automotive hub Download PDFInfo
- Publication number
- CN107554192A CN107554192A CN201710918599.0A CN201710918599A CN107554192A CN 107554192 A CN107554192 A CN 107554192A CN 201710918599 A CN201710918599 A CN 201710918599A CN 107554192 A CN107554192 A CN 107554192A
- Authority
- CN
- China
- Prior art keywords
- middle shaft
- shaft part
- hub body
- hub
- support
- 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.)
- Pending
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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
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- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of automotive hub, including hub body, support, middle shaft part, slot tag, bolt hole, the inside of the hub body is fixed with support, the hub body is internally provided with two middle shaft parts, the support bottom is provided with the bolt hole on middle shaft part, slot tag, beneficial effects of the present invention are provided with the middle part of the middle shaft part：The present invention is simple in construction, convenient to be used on automobile, and internal structure connection is compact, stability is stronger, steel wheel hub advantage of lower cost, and anti-metal fatigue is very capable, what namely we were commonly called as is cheap and solid, and service life is long, and hub body can be supported to middle shaft part.Lighter weight, inertia resistance is small, makes precision height, and the deformation in high-speed rotation is small, and inertia resistance is small, is advantageous to improve the linear driving performance of automobile, mitigates tire drag, so as to reduce oil consumption.Thermal diffusivity is good, and the heat fade of tire and brakes can play a role.
Description
Technical field
The present invention relates to a kind of wheel hub, specifically a kind of automotive hub.
Background technology
Automobile is provided the foundation and protected for the stable development of automobile industry to pull the macro economic policy based on domestic demand
Card.In terms of automobile market tendency in 2010, influence of the macro economic policy to automobile market has run through whole year, annual automobile production and marketing
Amount respectively reaches 1826.47 ten thousand and 1806.19 ten thousand, and production and marketing creates the highest again, and continues to keep the first in the world automobile production and disappears
Take state status.Economy in 2011 continues to keep steady growth, and automobile production and marketing situation is expected to continue to obtain larger amplification;In 2011
State's auto output is expected to break through 20,000,000, reaches 25,000,000 within 2015.On long terms, the rapid growth of China's GDP is
Automobile industry provides wide demand space, and the demand of automotive hub will increase with the growth of automobile sales volume.It is several from now on
Year Chinese automobile sales volume is expected to sustained, stable growth, and the opportunity of development is provided for automotive hub industry.Existing wheel hub makes
With when be inconvenient to install, easy fracture, there is certain potential safety hazard.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of automotive hub.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
A kind of automotive hub, including hub body, support, middle shaft part, slot tag, bolt hole, the inside of the hub body are fixed with
Support, the hub body are internally provided with two middle shaft parts, and the support bottom is provided with the bolt hole on middle shaft part, institute
State and be provided with slot tag in the middle part of middle shaft part,
Preferably, the bolt hole is provided with individual, and is uniformly distributed.
Preferably, label inside the slot tag.
Beneficial effects of the present invention：The present invention is simple in construction, convenient to be used on automobile, and internal structure connection is compact, surely
It is qualitative stronger, steel wheel hub advantage of lower cost, and anti-metal fatigue it is very capable, that is, we be commonly called as it is cheap again
Solid, service life is long, and hub body can be supported to middle shaft part.Lighter weight, inertia resistance is small, makes precision height,
Deformation in high-speed rotation is small, and inertia resistance is small, is advantageous to improve the linear driving performance of automobile, mitigates tire rolling resistance
Power, so as to reduce oil consumption.The heat conductivility of alloy material is three times of steel or so again, and thermal diffusivity is good, the braking for vehicle
System, the heat fade of tire and brakes can play a role.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of the present invention.
In figure：1st, hub body, 2, support, 3, middle shaft part, 4, slot tag, 5, bolt hole.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refer to shown in Fig. 1, a kind of automotive hub, including hub body 1, support 2, middle shaft part 3, slot tag 4, bolt hole 5,
The inside of the hub body 1 is fixed with support 2, and the hub body 1 is internally provided with two middle shaft parts 3, and 2 bottoms of the support are set
The bolt hole 5 being equipped with middle shaft part, the middle part of middle shaft part 3 are provided with slot tag 4,
As a kind of technical optimization scheme of the present invention, the bolt hole 5 is provided with 4, and is uniformly distributed.
As a kind of technical optimization scheme of the present invention, the inside label of slot tag 4.
In the use of the present invention, wheel hub is installed to corresponding position on automobile by bolt hole, wheel hub plays support tire
Effect, facilitate the operation of tire.
Beneficial effects of the present invention：The present invention is simple in construction, convenient to be used on automobile, and internal structure connection is compact, surely
It is qualitative stronger, steel wheel hub advantage of lower cost, and anti-metal fatigue it is very capable, that is, we be commonly called as it is cheap again
Solid, service life is long, and hub body can be supported to middle shaft part.Lighter weight, inertia resistance is small, makes precision height,
Deformation in high-speed rotation is small, and inertia resistance is small, is advantageous to improve the linear driving performance of automobile, mitigates tire rolling resistance
Power, so as to reduce oil consumption.The heat conductivility of alloy material is three times of steel or so again, and thermal diffusivity is good, the braking for vehicle
System, the heat fade of tire and brakes can play a role.
This is not limited to, any change or replacement expected without creative work, should all cover the guarantor in the present invention
Within the scope of shield.Therefore, protection scope of the present invention should be determined by the scope of protection defined in the claims.
Claims (2)
1. a kind of automotive hub, including hub body（1）, support（2）, middle shaft part（3）, slot tag（4）, bolt hole（5）, its feature
It is：The hub body（1）Inside be fixed with support（2）, the hub body（1）It is internally provided with two middle shaft parts（3）, institute
State support（2）Bottom is provided with the bolt hole on middle shaft part（5）, the middle shaft part（3）Middle part is provided with slot tag（4）,
A kind of automotive hub according to claim 1, it is characterised in that：The bolt hole（5）4 are provided with, and uniformly
Distribution.
A kind of 2. automotive hub according to claim 1, it is characterised in that：The slot tag（4）Internal label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918599.0A CN107554192A (en) | 2017-09-30 | 2017-09-30 | A kind of automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918599.0A CN107554192A (en) | 2017-09-30 | 2017-09-30 | A kind of automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107554192A true CN107554192A (en) | 2018-01-09 |
Family
ID=60983513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710918599.0A Pending CN107554192A (en) | 2017-09-30 | 2017-09-30 | A kind of automotive hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107554192A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203198634U (en) * | 2013-04-02 | 2013-09-18 | 孙罗军 | Automobile logo |
| CN103921620A (en) * | 2013-01-11 | 2014-07-16 | Skf公司 | Lightweight hub unit with integrated bearing rings and process for its manufacture |
| CN204472426U (en) * | 2014-04-16 | 2015-07-15 | 李磊 | Center has the drawing automotive hub of inlaid hollow structure |
| CN105196791A (en) * | 2015-10-14 | 2015-12-30 | 无锡市永亿精密铸造有限公司 | Closed face breathable type automobile hub |
| CN205202579U (en) * | 2015-12-09 | 2016-05-04 | 何志伟 | Automobile wheel hub is from generating electricity illuminator |
| CN106808916A (en) * | 2017-02-16 | 2017-06-09 | 蚌埠市建金智能科技有限公司 | A kind of energy-conservation wheel hub that can be lighted |
-
2017
- 2017-09-30 CN CN201710918599.0A patent/CN107554192A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921620A (en) * | 2013-01-11 | 2014-07-16 | Skf公司 | Lightweight hub unit with integrated bearing rings and process for its manufacture |
| CN203198634U (en) * | 2013-04-02 | 2013-09-18 | 孙罗军 | Automobile logo |
| CN204472426U (en) * | 2014-04-16 | 2015-07-15 | 李磊 | Center has the drawing automotive hub of inlaid hollow structure |
| CN105196791A (en) * | 2015-10-14 | 2015-12-30 | 无锡市永亿精密铸造有限公司 | Closed face breathable type automobile hub |
| CN205202579U (en) * | 2015-12-09 | 2016-05-04 | 何志伟 | Automobile wheel hub is from generating electricity illuminator |
| CN106808916A (en) * | 2017-02-16 | 2017-06-09 | 蚌埠市建金智能科技有限公司 | A kind of energy-conservation wheel hub that can be lighted |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180109 |