CN108656855A - A kind of high tough lightweight wheel hub of new-energy automobile - Google Patents
A kind of high tough lightweight wheel hub of new-energy automobile Download PDFInfo
- Publication number
- CN108656855A CN108656855A CN201810267252.9A CN201810267252A CN108656855A CN 108656855 A CN108656855 A CN 108656855A CN 201810267252 A CN201810267252 A CN 201810267252A CN 108656855 A CN108656855 A CN 108656855A
- Authority
- CN
- China
- Prior art keywords
- spoke
- pipe portion
- plate
- wheel hub
- new
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/10—Disc wheels, i.e. wheels with load-supporting disc body apertured to simulate spoked wheels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
Abstract
The invention discloses a kind of high tough lightweight wheel hubs of new-energy automobile, including mounting disc, wheel rim and multiple spokes, the spoke is connected between the mounting disc and the wheel rim, the mounting disc has centre bore and multiple bolts hole, each spoke includes the first spoke plate and the second spoke plate, and first and second spoke plate is all connected between the mounting disc and the wheel rim.The wheel hub of the present invention realizes lightweight, and light-weighted while ensure that intensity and toughness.
Description
Technical field
The present invention relates to auto parts fields, and in particular to a kind of high tough lightweight wheel hub of new-energy automobile.
Background technology
For automotive hub in the support member as automobile tire, importance is self-evident, and with new-energy automobile
Development, the lightweight of automobile has important role for energy-saving and emission-reduction, and therefore, it is desirable to all parts of automobile, such as vehicles
Frame, wheel hub etc. realize lightweight, but excessive lightweight can lead to the deficiency of intensity again, therefore occur very to new structure
With material realize it is light-weighted still ensure that intensity simultaneously, but the R＆D work of this part is also far from maturation, there is also
Many areas for improvement.
Invention content
Goal of the invention：The present invention is directed to overcome the deficiencies of existing technologies, a kind of high tough light weight of new-energy automobile is provided
Change wheel hub.
Technical solution：A kind of wheel hub, including mounting disc, wheel rim and multiple spokes, the spoke are connected to the mounting disc
Between the wheel rim, it includes the first spoke plate and second that the mounting disc, which has centre bore and multiple bolts hole, each spoke,
Spoke plate, first and second spoke plate are all connected between the mounting disc and the wheel rim.
Further, the side of second spoke plate of first round radial plate surface pair and second spoke plate face the first round
The side of disc is mutually parallel.
Further, the mounting disc has 5 bolts hole.
Further, the spoke has 5.
Further, the wheel rim, mounting disc, the first spoke plate and the second spoke plate are made of aluminium alloy.
Further, the first pipe portion, the second pipe portion and third pipe are connected between the first and second spoke plate of each spoke
Portion, surface of second spoke plate far from first spoke plate are fixed with solar panel, pacify in the third pipe portion
There is in first heat conductive pad in heat conductive pad and second equipped with accumulator, controller and blue-tooth device, in the third pipe portion, it is described
Be bonded with the first outer cooling pad and the second outer cooling pad outside third pipe portion, the third pipe portion have connect in first heat conductive pad with
First connection through-hole of the first outer cooling pad, the first connection through-hole is interior to be filled with heat conductive silica gel, and the third pipe portion also has
There is the second connection through-hole of heat conductive pad and the second outer cooling pad in connection second, thermal conductive silicon is filled in the second connection through-hole
Glue, heat conductive pad is abutted with the accumulator in described first and second；Have in first pipe portion solid with first spoke plate
Surely the first fixed block connected and the second fixed block being fixedly connected with second spoke plate, first fixed block and first
One end of compressed spring connects, and the other end of first compressed spring is connected with the first pressing plate, and second fixed plate is fixed
It is connected with first pressure sensor, first pressing plate abuts the first pressure sensor；Have in second pipe portion with
The third fixed block that first spoke plate is fixedly connected and the 4th fixed block being fixedly connected with second spoke plate, it is described
Third fixed block is connect with one end of the second compressed spring, and the other end of second compressed spring is connected with the second pressing plate, institute
It states the 4th fixed plate and is fixedly connected with second pressure sensor, second pressing plate abuts the second pressure sensor；It is described
Blue-tooth device, first pressure sensor and second pressure sensor are connect with the controller, and the accumulator is used to be the
One pressure sensor, second pressure sensor, blue-tooth device and controller power supply, the controller are controlled, when the first pressure
Measured value of the measured value of force snesor beyond the first given threshold range or second pressure sensor exceeds the second given threshold
When range, alarm signal is emitted by blue-tooth device.
Further, the third pipe portion is between first pipe portion and the second pipe portion.
Further, first, second and third pipe is aluminium-alloy pipe, and first, second and third pipe is hollow structure.
Further, the first threshold range is equal to the second threshold range.
Further, heat conductive pad in described first, heat conductive pad, the first outer cooling pad and the second outer cooling pad are in second
Thermal conductive silicon rubber cushion.
Further, first and second compressed spring all has multiple, and quantity is equal.
Advantageous effect：The wheel hub of the present invention, by the way that two spoke plates are arranged instead of solid spoke thus to wheel hub loss of weight,
And loss of weight ensures the intensity and toughness of wheel hub simultaneously, and has monitoring function.
Description of the drawings
Fig. 1 is automotive hub schematic diagram；
Fig. 2 is single spoke schematic diagram；
Fig. 3 is a-quadrant enlarged diagram；
Fig. 4 is B area enlarged diagram.
Specific implementation mode
Reference numeral：1 mounting disc；1.1 centre bore；1.2 bolt hole；2 spokes；3 wheel rims；21 first spoke plates；22 second
Spoke plate；5 first pipe portions；6 second pipe portions；7 third pipe portions；5.1 first fixed blocks；5.2 second fixed blocks；5.3 first springs；
5.4 first pressing plates；5.5 first pressure sensor；6.1 third fixed blocks；6.2 the 4th fixed blocks；6.3 second spring；6.4 second
Pressing plate；6.5 second pressure sensors；Heat conductive pad in 7.1 first；7.2 first connection through-holes；7.3 first outer cooling pads；7.4 the
Heat conductive pad in two；7.5 second connection through-holes；7.6 second outer cooling pads；7.7 accumulator；8 solar panels.
A kind of wheel hub, including mounting disc 1, wheel rim 3 and multiple spokes 2, the spoke are connected to the mounting disc and described
Between wheel rim, it includes the first spoke plate 21 and that the mounting disc, which has centre bore 1.1 and multiple bolts hole 1.2, each spoke,
Two spoke plates 22, first and second spoke plate are all connected between the mounting disc and the wheel rim.The first round radial plate surface pair
The side of second spoke plate and second spoke plate are mutually parallel in face of the side of the first spoke plate.The mounting disc has 5
A bolt hole 1.2.The spoke has 5.The wheel rim, mounting disc, the first spoke plate and the second spoke plate are by aluminium alloy
It is made.It is connected with the first pipe portion 5, the second pipe portion 6 and third pipe portion 7 between first and second spoke plate of each spoke, described second
Surface of the spoke plate far from first spoke plate is fixed with solar panel 8, be equipped in the third pipe portion accumulator,
Controller and blue-tooth device have in first heat conductive pad 7.4, the third in heat conductive pad 7.1 and second in the third pipe portion
The first outer cooling pad 7.3 and the second outer cooling pad 7.6 are bonded with outside pipe portion, the third pipe portion has heat conductive pad in connection first
Through-hole 7.2 is connected with the first of the first outer cooling pad, heat conductive silica gel, the third pipe portion are filled in the first connection through-hole
Also there is the second connection through-hole 8.5 of heat conductive pad and the second outer cooling pad in connection second, the interior filling of the second connection through-hole
There is a heat conductive silica gel, heat conductive pad is abutted with the accumulator in described first and second；Have and described first in first pipe portion
The first fixed block 5.1 that spoke plate is fixedly connected and the second fixed block 5.2 being fixedly connected with second spoke plate, described
One fixed block is connect with one end of the first compressed spring, and the other end of first compressed spring 5.3 is connected with the first pressing plate
5.4, second fixed plate is fixedly connected with first pressure sensor 5.5, and first pressing plate 5.4 abuts the first pressure
Sensor 5.5；There is the third fixed block 6.1 being fixedly connected with first spoke plate and with described the in second pipe portion
The 4th fixed block 6.2 that two spoke plates are fixedly connected, the third fixed block 6.1 are connect with one end of the second compressed spring 6.3,
The other end of second compressed spring 6.3 is connected with the second pressing plate 6.4, and the 4th fixed plate is fixedly connected with second pressure
Sensor 6.5, second pressing plate 6.4 abut the second pressure sensor 6.5；The blue-tooth device, first pressure sensing
Device and second pressure sensor are connect with the controller, and the accumulator is used for as first pressure sensor, second pressure
Sensor, blue-tooth device and controller power supply, the controller controlled, when the measured value of first pressure sensor is beyond the
When the measured value of one given threshold range or second pressure sensor exceeds the second given threshold range, emitted by blue-tooth device
Alarm signal.The third pipe portion is between first pipe portion and the second pipe portion.First, second and third pipe is that aluminium closes
Jin Guan.The first threshold range is equal to the second threshold range.Heat conductive pad in heat conductive pad 7.1, second in described first
7.4, the first outer cooling pad 7.3 and the second outer cooling pad 7.6 are thermal conductive silicon rubber cushion.
The wheel hub of the present invention replaces an individual solid spoke, to subtract on the whole by the way that two spoke plates are arranged
The weight for having lacked spoke to reduce the weight of wheel hub, and is connected between two spoke plates by the first, second and third pipe portion,
Play the role of reinforcing rib, while mitigating hub weight, ensure that the intensity of wheel hub.And have in the first and second pipe portion
There is pressure sensor, when the first and second spoke plate does not deform, the measured value of the first and second pressure sensor should all exist
In respective setting range, if having exceeded setting range, illustrate that a degree of deformation has occurred in spoke plate or pipe portion, to
Alarm signal, prompting maintenance are sent to the control centre of automobile by blue-tooth device in time.
In third pipe portion there is accumulator to power for all parts, and radiates outside heat conductive pad and first and second in first and second
Pad helps accumulator heat dissipation.And solar panel can charge to accumulator.Thin-film solar cells can be selected
Plate, to realize that dim light generates electricity.Due to being provided with solar panel continued power, the wheel hub of the present invention goes out from automobile
After factory, controller, blue-tooth device, first pressure sensor and second pressure sensor can be constantly in open state.
Although the present invention is illustrated and has been described with regard to preferred embodiment, it is understood by those skilled in the art that
Without departing from scope defined by the claims of the present invention, variations and modifications can be carried out to the present invention.
Claims (10)
1. a kind of high tough lightweight wheel hub of new-energy automobile, which is characterized in that including mounting disc, wheel rim and multiple spokes,
The spoke is connected between the mounting disc and the wheel rim, and the mounting disc has centre bore and multiple bolts hole, each
Spoke includes the first spoke plate and the second spoke plate, first and second spoke plate be all connected with the mounting disc and the wheel rim it
Between.
2. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that first spoke
The side of the second spoke plate of plate face pair and second spoke plate are mutually parallel in face of the side of the first spoke plate.
3. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that the mounting disc tool
There are 5 bolts hole.
4. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that the spoke has
5.
5. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that the wheel rim, peace
Sabot, the first spoke plate and the second spoke plate are made of aluminium alloy.
6. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that the of each spoke
One, the first pipe portion, the second pipe portion and third pipe portion are connected between two spoke plates, second spoke plate is far from the first round
The surface of disc is fixed with solar panel, and accumulator, controller and blue-tooth device are equipped in the third pipe portion, described
There is in third pipe portion in first heat conductive pad in heat conductive pad and second, the first outer cooling pad and the are bonded with outside the third pipe portion
Two outer cooling pads, the third pipe portion has the first connection through-hole of heat conductive pad and the first outer cooling pad in connection first, described
It is filled with heat conductive silica gel in first connection through-hole, the third pipe portion also has heat conductive pad and the second outer cooling pad in connection second
The second connection through-hole, be filled with heat conductive silica gel in the second connection through-hole, in described first and second heat conductive pad with the storage
Battery abuts；There is the first fixed block being fixedly connected with first spoke plate in first pipe portion and taken turns with described second
The second fixed block that disc is fixedly connected, first fixed block are connect with one end of the first compressed spring, first compression
The other end of spring is connected with the first pressing plate, and second fixed plate is fixedly connected with first pressure sensor, first pressure
Plate abuts the first pressure sensor；In second pipe portion there is the third being fixedly connected with first spoke plate to fix
One end of block and the 4th fixed block being fixedly connected with second spoke plate, the third fixed block and the second compressed spring connects
It connects, the other end of second compressed spring is connected with the second pressing plate, and the 4th fixed plate is fixedly connected with second pressure biography
Sensor, second pressing plate abut the second pressure sensor；The blue-tooth device, first pressure sensor and second pressure
Sensor is connect with the controller, and the accumulator is used for as first pressure sensor, second pressure sensor, bluetooth dress
It sets and powers with controller, the controller is controlled, when the measured value of first pressure sensor exceeds the first given threshold model
Enclose or the measured value of second pressure sensor exceed the second given threshold range when, alarm signal is emitted by blue-tooth device.
7. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that the third pipe portion
Between first pipe portion and the second pipe portion.
8. the high tough lightweight wheel hub of new-energy automobile according to claim 1, which is characterized in that described first and second,
Three pipe portions are aluminium-alloy pipe.
9. the high tough lightweight wheel hub of new-energy automobile according to claim 6, which is characterized in that the first threshold
Range is equal to the second threshold range.
10. the high tough lightweight wheel hub of new-energy automobile according to claim 6, which is characterized in that in described first
Heat conductive pad, heat conductive pad, the first outer cooling pad and the second outer cooling pad are thermal conductive silicon rubber cushion in second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810267252.9A CN108656855B (en) | 2018-03-28 | 2018-03-28 | High-strength and high-toughness lightweight hub for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810267252.9A CN108656855B (en) | 2018-03-28 | 2018-03-28 | High-strength and high-toughness lightweight hub for new energy automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108656855A true CN108656855A (en) | 2018-10-16 |
| CN108656855B CN108656855B (en) | 2019-12-10 |
Family
ID=63782068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810267252.9A Active CN108656855B (en) | 2018-03-28 | 2018-03-28 | High-strength and high-toughness lightweight hub for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108656855B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201300659Y (en) * | 2008-10-31 | 2009-09-02 | 山东通力车轮有限公司 | Steel sedan wheel |
| CN102152710A (en) * | 2011-03-10 | 2011-08-17 | 林建昌 | Conjoined steel ring made of cast steel |
| CN104339978A (en) * | 2013-07-26 | 2015-02-11 | 北汽福田汽车股份有限公司 | Wheel, wheel mounting structure and vehicle |
| US20150343942A1 (en) * | 2014-05-29 | 2015-12-03 | Virginia Vaughn | Illuminated Lug Nut Cover |
| CN106183612A (en) * | 2016-08-19 | 2016-12-07 | 梅州市洪裕汽车配件制造有限公司 | A kind of can the Novel automobile hub of runflat |
| CN106274262A (en) * | 2016-08-29 | 2017-01-04 | 开平市中铝实业有限公司 | Double-decker wheel hub |
-
2018
- 2018-03-28 CN CN201810267252.9A patent/CN108656855B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201300659Y (en) * | 2008-10-31 | 2009-09-02 | 山东通力车轮有限公司 | Steel sedan wheel |
| CN102152710A (en) * | 2011-03-10 | 2011-08-17 | 林建昌 | Conjoined steel ring made of cast steel |
| CN104339978A (en) * | 2013-07-26 | 2015-02-11 | 北汽福田汽车股份有限公司 | Wheel, wheel mounting structure and vehicle |
| US20150343942A1 (en) * | 2014-05-29 | 2015-12-03 | Virginia Vaughn | Illuminated Lug Nut Cover |
| CN106183612A (en) * | 2016-08-19 | 2016-12-07 | 梅州市洪裕汽车配件制造有限公司 | A kind of can the Novel automobile hub of runflat |
| CN106274262A (en) * | 2016-08-29 | 2017-01-04 | 开平市中铝实业有限公司 | Double-decker wheel hub |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108656855B (en) | 2019-12-10 |
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