CN208428888U - Wheel hub and automobile - Google Patents
Wheel hub and automobile Download PDFInfo
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- CN208428888U CN208428888U CN201820714627.7U CN201820714627U CN208428888U CN 208428888 U CN208428888 U CN 208428888U CN 201820714627 U CN201820714627 U CN 201820714627U CN 208428888 U CN208428888 U CN 208428888U
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- wheel hub
- wheel rim
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Abstract
The utility model provides a kind of wheel hub and automobile, is related to the technical field of automobile.The wheel hub, comprising: the outer surface of hub body, the hub body is equipped with passivation film；The hub body includes mounting portion, spoke component and wheel rim, and the spoke component is for connecting the mounting portion and the wheel rim；The mounting portion is equipped with centre bore, and the periphery of the centre bore is evenly arranged with several screw holes；The first groove for tire installation is formed on the wheel rim；The second groove is equipped in first groove, mounting post is equipped in second groove, the mounting post is equipped with pressure detector, alarm and temperature sensor, and the pressure detector, the alarm and the temperature sensor pass through wireless connection with controller respectively.Alleviate the technical problem of performance difference existing in the prior art.
Description
Technical field
The utility model relates to automobile technical fields, more particularly, to a kind of wheel hub and automobile.
Background technique
Wheel hub is called wheel rim.According to the feature and demand of different automobile types, hub surface treatment process can also be taken different
Mode is broadly divided into two kinds of baking vanish and plating.The wheel hub of ordinary vehicle type considers less that thermal diffusivity is one well in appearance
Basic demand uses paint baking in technique substantially, i.e., then electricity is roasting for first spraying, and cost is both economical and color is beautiful, protects
Hold that the time is permanent, even if vehicle scrapping, the color of wheel hub is still constant.
Wheel hub can be divided into two major class by material: 1, steel wheel hub: major advantage is that manufacturing process is simple, and cost is relatively
Low, anti-metal fatigue capability is strong.But disadvantage is it is also obvious that such as weight is big, and inertia resistance is big, and thermal diffusivity is poor etc.；2, it closes
Golden wheel hub: its advantage is that light-weight, the accuracy of manufacture is high, and intensity is big, and inertia resistance is small, and heat-sinking capability is strong, good visual effect etc.,
The disadvantage is that manufacturing process is complicated, it is at high cost.Alloy wheel hub is suitably added the metals such as manganese, magnesium, chromium, titanium mostly using aluminium as basic material
Element forms.Compared with steel wheel hub, alloy wheel hub has the characteristics that energy conservation, safety, comfortable, so more and more automobile is
Alloy wheel hub is classified as standard configuration.
Automotive hub in the prior art, which has small, the bad, driver of radiating that weighs, can not learn that wheel rim and tire connect
The temperature or pressure condition for meeting place, are also easy to produce the disadvantage of the comprehensive performances such as security risk difference.
Utility model content
The first of the utility model is designed to provide a kind of wheel hub, to alleviate the skill of performance difference existing in the prior art
Art problem.
Based on above-mentioned first purpose, wheel hub provided by the utility model, comprising: hub body, the hub body it is outer
Surface is equipped with passivation film；
The hub body includes mounting portion, spoke component and wheel rim, and the spoke component is for connecting the mounting portion
With the wheel rim；
The mounting portion is equipped with centre bore, and the periphery of the centre bore is evenly arranged with several screw holes；
The first groove for tire installation is formed on the wheel rim；
It is equipped with the second groove in first groove, is equipped with mounting post in second groove, the mounting post is equipped with
Pressure detector, alarm and temperature sensor, the pressure detector, the alarm and the temperature sensor respectively with
Controller passes through wireless connection.
Further, the outer surface of the spoke component is equipped with fluorescence coating.
Further, the outer surface of hub body is coated with antioxidation coating；
The antioxidation coating is externally provided with fluorescence coating.
Further, the spoke module outer surface is equipped with the first convex ribs, and first convex ribs are in from centre bore to wheel rim
Radial setting；
First convex ribs include first end face, second end face and third end face, and the second end face is respectively with described
One end face is connected with the third end face, and two neighboring first end face is connected, and two neighboring third end face is connected.
Further, the hub body is equipped with heat dissipation channel, and the air inlet setting of the heat dissipation channel is described the
Biend, the heat dissipation channel extend to the wheel rim from the second end face, and the air outlet of the heat dissipation channel is arranged in institute
State the inner surface of wheel rim.
Further, the outer surface of hub body is equipped with erosion shield.
Further, the side wall of spoke component is equipped with cooling fin.
Further, the wheel rim is equipped with valve cock, and the valve cock is equipped with chamfering.
Further, the hub body is aluminum alloy material.
The second of the utility model is designed to provide a kind of automobile, to alleviate the skill of performance difference existing in the prior art
Art problem.
Based on above-mentioned second purpose, automobile provided by the utility model, including the wheel hub.
The utility model bring has the beneficial effect that
Wheel hub provided by the utility model, comprising: the outer surface of hub body, hub body is equipped with passivation film；Wheel hub
Ontology includes mounting portion, spoke component and wheel rim, and spoke component is for connecting mounting portion and wheel rim；Mounting portion is equipped with centre bore,
The periphery of centre bore is evenly arranged with several screw holes；The first groove for tire installation is formed on wheel rim；In first groove
Equipped with the second groove, mounting post is equipped in the second groove, mounting post is equipped with pressure detector, alarm and temperature sensor,
Pressure detector, alarm and temperature sensor pass through wireless connection with controller respectively.By in wheel rim and tire connection position
Pressure detector, alarm and temperature sensor are installed, can detecte the pressure and temperature of wheel rim Yu tire link position, when
When pressure or temperature are higher than setting value, alarm can issue alarm, improve the safety of driver.Wheel provided by the utility model
Hub has the advantages that structure is simple, safe and reliable.
In addition, the utility model additionally provides a kind of automobile, including the wheel hub.Wherein, the structure of wheel hub, work are former
Reason and beneficial effect are described in detail in the beneficial effect of wheel hub, and details are not described herein.Above-mentioned automobile is practical with this
Possessed advantage is identical compared with the existing technology for the wheel hub of novel offer, and details are not described herein.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of wheel hub provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of Fig. 1 cross-sectional view；
Fig. 3 is the partial enlarged view in Fig. 1 at a.
Icon: 1- mounting portion；2- spoke component；3- wheel rim；4- centre bore；The first groove of 5-；The second groove of 6-；
7- mounting post；8- pressure detector；9- alarm；10- temperature sensor；11- first end face；12- second end face；
13- third end face；14- heat dissipation channel；The air inlet of 15- heat dissipation channel；The first convex ribs of 16-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on the figure or
Positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", being used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Wherein, term " first position " and " second position " are two different positions.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model provides a kind of wheel hub and automobile, and multiple embodiments are given below to wheel provided by the utility model
Hub and automobile are described in detail.
Embodiment one
As shown in Figure 1-3, the wheel hub that the utility model embodiment one provides, comprising: hub body, hub body it is outer
Surface is equipped with passivation film；Hub body includes mounting portion 1, spoke component 2 and wheel rim 3, and spoke component 2 is for connecting mounting portion
1 and wheel rim 3；Mounting portion 1 is equipped with centre bore 4, and the periphery of centre bore 4 is evenly arranged with several screw holes；Confession is formed on wheel rim 3
First groove 5 of tire installation；It is equipped with the second groove 6 in first groove 5, is equipped with mounting post 7 in the second groove 6, in mounting post 7
Equipped with pressure detector 8, alarm 9 and temperature sensor 10, pressure detector 8, alarm 9 and temperature sensor 10 respectively with
Controller passes through wireless connection.By the way that pressure detector 8, alarm 9 and temperature sensing is arranged in wheel rim 3 and tire link position
Device 10 can detecte the pressure and temperature of wheel rim 3 Yu tire link position, when pressure or temperature are higher than setting value, alarm 9
Alarm can be issued, driver can be handled in time after receiving the report for police service, and improve the safety of driver.Wheel provided by the utility model
Hub has the advantages that structure is simple, safe and reliable.
It should be noted that the pressure signal transmission that can will test of pressure monitor is to controller, when pressure value is super
Crossing setting value is, alarm 9 can issue alarm.
It should also be noted that, the temperature signal that temperature sensor 10 can will test passes to controller, work as temperature
Value is that alarm 9 can issue alarm more than setting value.
In the optinal plan of the present embodiment, the outer surface of spoke component 2 is equipped with fluorescence coating.
In the optinal plan of the present embodiment, the outer surface of hub body is coated with antioxidation coating；Antioxidation coating is externally provided with fluorescence
Layer.
In the optinal plan of the present embodiment, 2 outer surface of spoke component is equipped with the first convex ribs 16, and the first convex ribs 16 are from centre bore
4 are radially arranged to wheel rim 3；First convex ribs 16 include first end face 11, second end face 12 and third end face 13, second end face
12 connect with first end face 11 and third end face 13 respectively, and two neighboring first end face 11 is connected, two neighboring third end face
13 are connected.Keep the load-bearing of automotive hub more preferable, stability in use is good, can effectively improve its impact resistance, greatly improve
The service life and conformability of wheel hub, automotive hub structure provided by the utility model is simple, applicability is good, practicability
By force, guarantee that wheel hub intensity is not likely to produce deformation in long-term use.
In the optinal plan of the present embodiment, hub body is equipped with heat dissipation channel 14, and the air inlet 15 of heat dissipation channel is arranged
In second end face 12, heat dissipation channel 14 extends to wheel rim 3 from second end face 12, and the air outlet of heat dissipation channel 14 is arranged in wheel rim 3
Inner surface.Improve the heat dissipation performance of wheel hub.
In the optinal plan of the present embodiment, the outer surface of hub body is equipped with erosion shield.Improve the anticorrosion of wheel hub
Performance.
In the optinal plan of the present embodiment, the side wall of spoke component 2 is equipped with cooling fin.Improve the heat dissipation performance of wheel hub.
In the optinal plan of the present embodiment, wheel rim 3 is equipped with valve cock, and valve cock is equipped with chamfering.
In the optinal plan of the present embodiment, hub body is aluminum alloy material.
Embodiment two
In addition, the utility model embodiment two additionally provides a kind of automobile, including wheel hub described in embodiment one.Wherein,
Structure, working principle and the beneficial effect of wheel hub are described in detail in the beneficial effect of wheel hub, and details are not described herein.
Possessed advantage is identical compared with the existing technology with wheel hub provided by the utility model for above-mentioned automobile, and details are not described herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is practical new in this
Within the scope of type and form different embodiments.For example, in claims above, embodiment claimed
It is one of any can in any combination mode come using.The information disclosed in the background technology section is intended only to deepen
Understanding to the general background technology of the utility model, and be not construed as recognizing or implying in any form that the information is constituted
The prior art known to those skilled in the art.
Claims (10)
1. a kind of wheel hub characterized by comprising the outer surface of hub body, the hub body is equipped with passivation film；
The hub body includes mounting portion, spoke component and wheel rim, and the spoke component is for connecting the mounting portion and institute
State wheel rim；
The mounting portion is equipped with centre bore, and the periphery of the centre bore is evenly arranged with several screw holes；
The first groove for tire installation is formed on the wheel rim；
It is equipped with the second groove in first groove, mounting post is equipped in second groove, the mounting post is equipped with pressure
Detector, alarm and temperature sensor, the pressure detector, the alarm and the temperature sensor respectively with control
Device passes through wireless connection.
2. wheel hub according to claim 1, which is characterized in that the outer surface of the spoke component is equipped with fluorescence coating.
3. wheel hub according to claim 1, which is characterized in that the outer surface of hub body is coated with antioxidation coating；
The antioxidation coating is externally provided with fluorescence coating.
4. wheel hub according to claim 1, which is characterized in that the spoke module outer surface is equipped with the first convex ribs, described
First convex ribs are radially arranged from centre bore to wheel rim；
First convex ribs include first end face, second end face and third end face, the second end face respectively with the first end
Face is connected with the third end face, and two neighboring first end face is connected, and two neighboring third end face is connected.
5. wheel hub according to claim 4, which is characterized in that the hub body is equipped with heat dissipation channel, the heat dissipation
The air inlet in channel is arranged in the second end face, and the heat dissipation channel extends to the wheel rim from the second end face, described
The inner surface of the wheel rim is arranged in the air outlet of heat dissipation channel.
6. wheel hub according to claim 1, which is characterized in that the outer surface of hub body is equipped with erosion shield.
7. wheel hub according to claim 1, which is characterized in that the side wall of spoke component is equipped with cooling fin.
8. wheel hub according to claim 1, which is characterized in that the wheel rim is equipped with valve cock, sets on the valve cock
There is chamfering.
9. wheel hub according to claim 1-8, which is characterized in that the hub body is aluminum alloy material.
10. a kind of automobile, which is characterized in that including the described in any item wheel hubs of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714627.7U CN208428888U (en) | 2018-05-14 | 2018-05-14 | Wheel hub and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714627.7U CN208428888U (en) | 2018-05-14 | 2018-05-14 | Wheel hub and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208428888U true CN208428888U (en) | 2019-01-25 |
Family
ID=65103249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820714627.7U Active CN208428888U (en) | 2018-05-14 | 2018-05-14 | Wheel hub and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208428888U (en) |
-
2018
- 2018-05-14 CN CN201820714627.7U patent/CN208428888U/en active Active
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