CN209634166U - A kind of high load automotive hub - Google Patents
A kind of high load automotive hub Download PDFInfo
- Publication number
- CN209634166U CN209634166U CN201822085978.9U CN201822085978U CN209634166U CN 209634166 U CN209634166 U CN 209634166U CN 201822085978 U CN201822085978 U CN 201822085978U CN 209634166 U CN209634166 U CN 209634166U
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- CN
- China
- Prior art keywords
- wheel
- spoke
- propeller boss
- high load
- rim
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Abstract
The utility model is aiming at the problem that part wheel hub in the prior art can not meet simultaneously load intensity and heat dissipation performance, provide a kind of high load automotive hub, belong to automotive hub technical field, including wheel rim, take turns propeller boss and spoke, the rounded wheel propeller boss is integrally disposed upon wheel rim medial center position, the axis hole concentric with the wheel rim is provided on wheel propeller boss and along the circumferentially equally distributed several bolts hole of the axis hole, gas nozzle mounting hole is offered on wheel rim, the spoke includes multiple spokes for being uniformly distributed in and being obliquely installed between the wheel rim and hub spindle and from high to low, the spoke is to be in radial symmetrical type centered on the center of circle for taking turns propeller boss, fan-shaped and inner hollow connector is provided between the two neighboring spoke.A kind of high load automotive hub advantage disclosed by the utility model is that structure is simple, specious, enhances the intensity of wheel hub entirety by the way that connector is arranged between spoke, and realize wheel hub natural heat dissipation during the motion.
Description
Technical field
The utility model belongs to automotive hub technical field, and in particular to a kind of high load automotive hub.
Background technique
Metal parts that wheel hub is the drum-shaped that exterior feature supports tire in tire, that center is on axis, is called wheel rim, steel
Circle, wheel, tire bell.Wheel hub is various according to diameter, width, molding mode, material variety classes.
Wheel hub generally comprises wheel rim, spoke and wheel propeller boss, can be divided into disc wheel wheel hub by the structure type of spoke
With two kinds of wire shell.In order to guarantee the safety of vehicle during the motion, automotive hub is not only required to have reasonable
Structure, also require boss material have good intensity, high plasticity and toughness and fatigue resistance performance, to control highest clothes
Labour ability improves impact capacity, prevents wheel hub from fatigue failure occur in the service life phase, it is ensured that the safety of driver.
With the rotation of wheel hub, active force of the spoke of wheel hub suffered by different location is different, so that spoke easily becomes
Shape, especially under hot weather, wheel hub temperature is increased, and spoke is easier to deform, and is generally used increase in the prior art
The counterweight of wheel hub improves the weight bearing power of automotive hub, but this kind of mode can allow wheel hub to seem very heavy appearance very not
Beautiful and wheel hub heat dissipation effect is poor, and increases the load of automobile in the process of moving after increasing counterweight, to increase
Automobile in fact during the energy consumption that generates.
Utility model content
Structure and increasing the utility model proposes a kind of simply high load automotive hub of structure by change automotive hub
Add a fan-shaped connecting elements, effective solution the problems of the prior art.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of high load automotive hub, including wheel rim, wheel propeller boss and spoke, are wholely set in the wheel propeller boss of circular ring shape
In wheel rim medial center position, takes turns and be provided with the axis hole concentric with the wheel rim on propeller boss and be circumferentially uniformly distributed along the axis hole
Several bolts hole, offer gas nozzle mounting hole on wheel rim, the spoke includes multiple being uniformly distributed in the wheel rim and wheel hub
The spoke being obliquely installed between axis and from high to low, the spoke are adjacent to be in radial symmetrical type centered on the center of circle for taking turns propeller boss
Fan-shaped and inner hollow connector is provided between two spokes, the arc end of the connector integrally connects with wheel rim
It connects, the central angle end of connector and wheel propeller boss integrally connected form cavity between connector and spoke.
Further, the spoke surfaces offer the groove that trough rim is inclined outwardly setting, and the groove takes turns propeller boss phase certainly
The connecting pin extremely width between wheel rim connecting pin becomes narrow gradually depth and gradually becomes shallower as.The groove of the groove and gradual change type that are obliquely installed
Internal structure is conducive to let out dirt in wheel hub.
Further, the interconnecting piece of the central angle end of the connector and wheel propeller boss is provided with reinforcing rib, the reinforcing rib
Connect side with third in, the second connection including the first connection, the first connection side connect frontier juncture in third connection with second
The perpendicular bisector on side at axial symmetry, first connection while and when the second connection be connected respectively with adjacent spoke.This kind of structure
The bonding strength setting reinforcing rib that two spokes can be enhanced in reinforcing rib is conducive to connector and the connection of wheel rim is stronger, and
Further enhance the bearing capacity of wheel hub.
Further, the wheel propeller boss and wheel rim are in Different Plane.Wheel propeller boss and spoke are not at same plane and make to take turns
Hub visually has more stereoscopic effect, keeps wheel hub whole more beautiful.
Further, trapezoidal groove is evenly arranged between the adjacent bolt hole on the inside of the wheel propeller boss.It is arranged trapezoidal
The effect of groove is the weight for guaranteeing further to mitigate while wheel hub intensity wheel hub, effectively reduces energy consumption.
Further, the wheel rim excircle is provided with extension, and the extension includes that the first extension and second prolongs
Extending portion, first extension are ornament pedestal, and the second extension is wheel rim.The ornament pedestal for being provided with protrusion can make
The visual stereo effect of ornament is more preferable, and raised wheel rim can effectively prevent from going while guaranteeing that tire does not deviate from wheel hub
It may wear to internal spoke part during sailing.
Further, it is arranged in a ring on the ornament pedestal along wheel rim excircle, uniform cloth on ornament pedestal
Ornament card slot equipped with convex or concave, the shape of the ornament card slot are round or rectangle or one of trapezoidal or several
Kind.
Further, the dog-ear of first extension is obtuse angle, and the dog-ear of the second extension is right angle.This kind of structure is more
It is not easy to be infected with dust.
Further, the cavity be wind guide chamber, wind guide chamber quantity be 10, wind guide chamber about wheel propeller boss the center of circle in
The heart is symmetrical.The wind guide chamber wind effect of center symmetric setting is more preferable, and the fan hot property for making wheel hub more preferably, is conducive to increase wheel hub
Service life.
Further, the wheel rim, wheel propeller boss, spoke, extension and connector are integrally formed.Entire wheel hub one at
Type can guarantee the intensity of wheel hub entirety.
The utility model have the characteristics that it is following and the utility model has the advantages that
The utility model relates to a kind of high load automotive hub by the way that fan-shaped connector is arranged between adjacent spokes
It avoids stress to concentrate on effectively enhancing the intensity of wheel hub entirety on spoke, by the way that wind-guiding is arranged between connector and spoke
Chamber is conducive to form the service life that airflow circulating more preferably increases wheel hub heat dissipation performance by wheel hub during hub operation, and wheel rim is stood
Body structure setting keeps wheel hub more preferable in external visual effect, and being provided with ornament pedestal and ornament being arranged on wheel hub makes to take turns
Hub has more aesthetics.
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 front view of high load automotive hub of the utility model；
Fig. 2 is a kind of rearview of high load automotive hub of the utility model；
Fig. 3 is the structural schematic diagram of spoke in a kind of high load automotive hub of the utility model；
Fig. 4 is the structural schematic diagram of reinforcing rib in a kind of high load automotive hub of the utility model；
Fig. 5 is a kind of sectional view of high load automotive hub of the utility model.
In figure, 1- wheel rim；2- takes turns propeller boss；3- spoke；31- groove；32- trough rim；4- bolt hole；5- axis hole；6- gas nozzle peace
Fill hole；7- connector；8- cavity；9- reinforcing rib；The connection of 91- first side；The connection of 92- second side；93- third connects side；10- ladder
Connected in star；The first extension of 11-；The second extension of 12-；13- ornament card slot.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Shown in referring to Fig.1, a kind of front view of high load automotive hub, including wheel rim 1, wheel propeller boss 2 and spoke, take turns propeller boss
2 are located at 1 medial center position of wheel rim in circular ring shape and are integrally formed with wheel rim 1, take turns propeller boss 2 and wheel rim 1 is in Different Plane, take turns
Propeller boss and spoke, which are in Different Plane, makes wheel hub visually have more stereoscopic effect, keeps wheel hub whole more beautiful, takes turns and set on propeller boss 2
It is equipped with the axis hole 5 concentric with wheel rim 1 and is 6 bolts hole 4 along the circumferential equally distributed quantity of axis hole 5, offer gas on wheel rim 1
Mouth mounting hole 6, spoke include multiple spokes 3 for being uniformly distributed in and being obliquely installed between wheel rim 1 and hub spindle 2 and from high to low,
Spoke 3 is in radial symmetrical type centered on the center of circle for taking turns propeller boss 2, is provided in fan-shaped and inside between two neighboring spoke 3
Empty connector 7, the arc end and 1 integrally connected of wheel rim of connector 7, central angle end and the wheel propeller boss 2 of connector 7 integrally connect
It connects, connects 7 and form cavity 8 between spoke 3, cavity 8 is wind guide chamber, and wind guide chamber quantity is 10, and wind guide chamber is about wheel shaft
The center of circle of hub is in a center of symmetry, and the wind guide chamber of center symmetric setting is capable of forming gyration airflow when wheel hub moves, and makes wheel hub
Fan hot property is more preferable, is conducive to the service life for increasing wheel hub, and wheel rim, wheel propeller boss, spoke, extension and the connector of the wheel hub lead to
Mold one cast molding is crossed, integrated cast molding can guarantee the intensity of wheel hub entirety.
Referring to shown in Fig. 2, a kind of rearview of high load automotive hub is taken turns between 2 inside adjacent bolt hole 4 of propeller boss uniformly
It is provided with trapezoidal groove 10, the effect that trapezoidal groove is arranged is the weight for guaranteeing further to mitigate while wheel hub intensity wheel hub,
Effectively reduce energy consumption.
Referring to shown in Fig. 3, the structural schematic diagram of spoke, 3 surface of spoke offers the groove that trough rim 32 is inclined outwardly setting
31, groove 31 from wheel propeller boss 2 be connected end between 1 connecting pin of wheel rim width become narrow gradually depth and gradually become shallower as, inclination is set
The groove set, and the inside grooves structure of gradual change type are conducive to let out dirt in wheel hub.
Referring to shown in Fig. 4, the structural schematic diagram of reinforcing rib, the central angle end of connector 7 and the interconnecting piece of wheel propeller boss 2 are fixed
It is connected with reinforcing rib 9, reinforcing rib 9 includes that the first connection 92 connect side 93 with third in the 91, second connection, and first connects side 91
93 perpendicular bisector is at axial symmetry, the first connection 92 difference when 91 and second connect when connecting while 92 with second about third connection
It is connected with adjacent spoke 3, the bonding strength setting reinforcing rib that two spokes can be enhanced in the reinforcing rib of this kind of structure is conducive to
The connection of connector and wheel rim is stronger, and further enhances the bearing capacity of wheel hub.
Referring to Figure 5, a kind of sectional view of high load automotive hub, 1 excircle of wheel rim are provided with extension, extension
Including the first extension 11 and the second extension 12, the first extension 11 is ornament pedestal, and the second extension 12 is wheel rim, the
The dog-ear of one extension 11 is obtuse angle, and the dog-ear of the second extension 13 is right angle, and extension is not easy contamination ash in inclined-plane setting
Dirt, the ornament pedestal for being provided with protrusion can make the visual stereo effect of ornament more preferable, and raised wheel rim can guarantee
It effectively prevents from may wear to internal spoke part in driving process while tire does not deviate from wheel hub, along wheel on ornament pedestal
Rim excircle is arranged in a ring, the uniformly distributed ornament card slot 13 for having convex or concave, ornament card slot on ornament pedestal
13 shape is that round or rectangle or trapezoidal, medallion hole are suitble to be bolted, and trapezoidal decoration hole is suitble to buckle-type connection.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (10)
1. a kind of high load automotive hub, including wheel rim, wheel propeller boss and spoke, are integrally disposed upon in the wheel propeller boss of circular ring shape
Wheel rim medial center position takes turns and is provided with the axis hole concentric with the wheel rim and circumferentially equally distributed along the axis hole on propeller boss
Several bolts hole offer gas nozzle mounting hole on wheel rim, it is characterised in that: the spoke includes multiple being uniformly distributed in the wheel
The spoke being obliquely installed between rim and hub spindle and from high to low, the spoke is to be in radiation symmetric centered on the center of circle for taking turns propeller boss
Type is provided with fan-shaped and inner hollow connector, the arc end and wheel of the connector between the two neighboring spoke
Rim integrally connected, the central angle end of connector and wheel propeller boss integrally connected, form cavity between connector and spoke.
2. a kind of high load automotive hub according to claim 1, it is characterised in that: the spoke surfaces offer trough rim
Be inclined outwardly the groove of setting, the groove from wheel propeller boss be connected end between wheel rim connecting pin width become narrow gradually depth
It gradually becomes shallower as.
3. a kind of high load automotive hub according to claim 1 or 2, it is characterised in that: the central angle of the connector
End and the interconnecting piece of wheel propeller boss are provided with reinforcing rib, and the reinforcing rib, which includes the first connection, to be connected in, the second connection with third
Side, first connection connects perpendicular bisector of frontier juncture while third connects into axial symmetry with second, described first connect side with
Second connection side is connected with adjacent spoke respectively.
4. a kind of high load automotive hub according to claim 1 or 2, it is characterised in that: the wheel propeller boss and rim
In Different Plane.
5. a kind of high load automotive hub according to claim 1 or 2, it is characterised in that: adjacent on the inside of the wheel propeller boss
Trapezoidal groove is evenly arranged between the bolt hole.
6. a kind of high load automotive hub according to claim 1 or 2, it is characterised in that: the wheel rim excircle setting
There is an extension, the extension includes the first extension and the second extension, and first extension is ornament pedestal, and second
Extension is wheel rim.
7. a kind of high load automotive hub according to claim 6, it is characterised in that: along wheel on the ornament pedestal
Rim excircle is arranged in a ring, the uniformly distributed card slot for having convex or concave on ornament pedestal, and the shape of the card slot is circle
Shape or rectangle are one or more of trapezoidal.
8. a kind of high load automotive hub according to claim 6, it is characterised in that: the dog-ear of first extension is
Obtuse angle, the dog-ear of the second extension are right angle.
9. a kind of high load automotive hub described according to claim 1 or 2 or 7 or 8, it is characterised in that: the cavity is to lead
Wind chamber, wind guide chamber quantity are 10, and wind guide chamber is in a center of symmetry about the center of circle of wheel propeller boss.
10. a kind of high load automotive hub described according to claim 1 or 2 or 7 or 8, it is characterised in that: the wheel rim, wheel
Propeller boss, spoke, extension and connector are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085978.9U CN209634166U (en) | 2018-12-12 | 2018-12-12 | A kind of high load automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822085978.9U CN209634166U (en) | 2018-12-12 | 2018-12-12 | A kind of high load automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209634166U true CN209634166U (en) | 2019-11-15 |
Family
ID=68474675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822085978.9U Expired - Fee Related CN209634166U (en) | 2018-12-12 | 2018-12-12 | A kind of high load automotive hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209634166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873696A (en) * | 2020-07-24 | 2020-11-03 | 浙江万丰奥威汽轮股份有限公司 | High-strength wheel and production line thereof |
-
2018
- 2018-12-12 CN CN201822085978.9U patent/CN209634166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873696A (en) * | 2020-07-24 | 2020-11-03 | 浙江万丰奥威汽轮股份有限公司 | High-strength wheel and production line thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20211212 |