CN206217489U - A kind of automotive hub - Google Patents
A kind of automotive hub Download PDFInfo
- Publication number
- CN206217489U CN206217489U CN201621321821.6U CN201621321821U CN206217489U CN 206217489 U CN206217489 U CN 206217489U CN 201621321821 U CN201621321821 U CN 201621321821U CN 206217489 U CN206217489 U CN 206217489U
- Authority
- CN
- China
- Prior art keywords
- spoke
- wheel
- wheel rim
- propeller boss
- automotive 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of automotive hub, belongs to technical field of automobile.It solves the problems such as existing wheel hub structure stability is poor, and toughness is bad.The utility model includes wheel rim, spoke and wheel propeller boss, wheel propeller boss is provided with axis hole and some bolts hole, spoke is circumferentially evenly distributed between wheel propeller boss and wheel rim, the two ends of each spoke are separately fixed on the inner peripheral surface of the outer peripheral face of wheel propeller boss and wheel rim, ventilating opening is formed between two adjacent spokes and the inwall of wheel rim, plane where each spoke is parallel with the end face where wheel rim, each spoke is non-radial and is obliquely installed, there is bending near one end of wheel rim and be connected with wheel rim inwall in spoke, a bending fin is provided with spoke front, fin extends and bends near one end of wheel propeller boss from spoke to wheel rim one end, its overbending direction is identical with the overbending direction of spoke.The utility model structure is more stablized, and more preferably, wind energy smoothly radiates toughness into ventilating opening to the part in wheel hub and wheel hub.
Description
Technical field
The utility model belongs to technical field of automobile, more particularly to a kind of automotive hub.
Background technology
Wheel hub is called and does wheel rim, is wide support the drum-shaped of tire, metal parts of the center on axle in tire, existing
Some wheel hubs generally comprise wheel rim, spoke and wheel propeller boss, and spoke is distributed in star, and one end of each spoke is fixed on the outer of wheel propeller boss
On all end faces, the other end is fixed on the inner periphery end face of wheel rim, and the both sides of existing spoke are typically all isometric, use more
Normal direction is set, and common are four spoke barrels and five spoke barrels.Existing automotive hub be present：Structural stability is poor,
Toughness and low intensity, heat dispersion are poor, and spoked shape is dull, is unsatisfactory for the individual demand of people.
Utility model content
The purpose of this utility model is directed to the disadvantages mentioned above existing for existing automotive hub, and provides a kind of spoke (spoke
Bar) good toughness, perfect heat-dissipating, the automotive hub of people's personal needs can be met.
The purpose of this utility model can be realized by following technical proposal：
A kind of automotive hub, it includes wheel rim, spoke and wheel propeller boss, be provided with wheel propeller boss the axis hole concentric with wheel rim and
Around the circumferentially distributed some bolts hole of the axis hole, described spoke is circumferentially evenly distributed between wheel propeller boss and wheel rim, respectively
The two ends of spoke are separately fixed on the inner peripheral surface of the outer peripheral face of wheel propeller boss and wheel rim, adjacent two spokes and wheel rim it is interior
Ventilating opening is formed between wall, it is characterised in that the plane where each spoke is parallel with the end face where wheel rim, each non-footpath of spoke
To and be obliquely installed, there is bending and be connected with wheel rim inwall in spoke, setting on described spoke front near one end of wheel rim
Have a bending fin, fin extends and bend near one end of wheel propeller boss from spoke to wheel rim one end, its overbending direction with
The overbending direction of spoke is identical.
In a kind of above-mentioned automotive hub, described spoke both sides are provided with intilted wind-guiding face.So set
Wind can be made smoothly to enter into ventilating opening and be radiated to the part in wheel hub and wheel hub.
In a kind of above-mentioned automotive hub, the length on described spoke both sides is different, while being side long, another side is
Short side.
In a kind of above-mentioned automotive hub, consistent putting on is additionally provided with the front of described each spoke and is stated fin and is prolonged
The stress-removal groove on spoke both sides is extended, the stress-removal groove is obliquely installed from side long and guides short side bending place near wheel propeller boss one end.
In a kind of above-mentioned automotive hub, described each spoke back side is provided with a strip groove, strip groove
The capping for carving characters is provided with notch.
The setting of strip groove can mitigate the weight of spoke, product can be carried out on the outer surface of capping and is carved characters.
In a kind of above-mentioned automotive hub, passage is provided with the rim body of described wheel rim, the passage is used for vapour
Install on wheel tire door mouth ground.
In a kind of above-mentioned automotive hub, what described spoke was extremely connected from the one end being connected with wheel propeller boss with wheel rim
One end size is tapered into.
In a kind of above-mentioned automotive hub, described spoke is 5-10.
In a kind of above-mentioned automotive hub, described spoke is 8.
In a kind of above-mentioned automotive hub, equal integrally connected between described spoke and wheel rim and wheel propeller boss.
In a kind of above-mentioned automotive hub, described bolt hole has 4-8.
In a kind of above-mentioned automotive hub, described bolt hole has 8.
In a kind of above-mentioned automotive hub, the described wheel propeller boss back side is provided with some trapezoidal grooves, trapezoidal groove point
Cloth is provided with a trapezoidal groove between bolt hole between adjacent bolt hole.
Compared with prior art, the utility model sets spoke that is non-radial and being obliquely installed, and fin is provided with spoke,
And through the stress-removal groove of fin, structure of the present utility model is more stablized, toughness more preferably, wind-guiding is set on the both sides of each spoke
Face can make automobile in the process of moving, and wind energy smoothly radiates into ventilating opening to the part in wheel hub and wheel hub.
Brief description of the drawings
Fig. 1 is the schematic diagram that the utility model is looked over from spoke front.
Fig. 2 is the schematic diagram that the utility model is looked over from Fig. 1 rightabouts.
In figure, 1, wheel rim；2nd, spoke；3rd, propeller boss is taken turns；4th, bolt hole；5th, ventilating opening；6th, fin；7th, wind-guiding face；8th, disappearing should
Power groove；9th, cover；10th, axis hole.
Specific embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, a kind of automotive hub that the utility model is provided, it includes wheel rim 1, spoke 2 and wheel propeller boss
3, it is provided with the axis hole 10 concentric with wheel rim 1 and around the circumferentially distributed some bolts hole 4 of the axis hole 10 on wheel propeller boss 3.
Spoke 2 is circumferentially evenly distributed between wheel propeller boss 3 and wheel rim 1, and the two ends of each spoke 2 are separately fixed at wheel propeller boss
On 3 outer peripheral face and the inner peripheral surface of wheel rim 1, ventilating opening 5 is formed between two adjacent spokes 2 and the inwall of wheel rim 1.Each spoke
Plane where bar 2 is parallel with the end face where wheel rim 1, and each spoke 2 is non-radial and is obliquely installed, spoke 2 from take turns propeller boss 3
The one end being connected to one end size being connected with wheel rim 1 is tapered into.Integrally connect between spoke 2 and wheel rim 1 and wheel propeller boss 3
Connect.There is bending near one end of wheel rim 1 and be connected with the inwall of wheel rim 1 in spoke 2.A bending fin is provided with the front of spoke 2
6, fin 6 extends and bends near one end of wheel propeller boss 3 from spoke 2 to the one end of wheel rim 1, its overbending direction and spoke 2
Overbending direction is identical.
The both sides of spoke 2 are provided with intilted wind-guiding face 7.So setting can make wind smoothly enter into ventilating opening 5 and right
Part in wheel hub and wheel hub is radiated.The length on the both sides of spoke 2 is different, while being side long, another side is short side.
It is additionally provided with the front of each spoke and always puts on the stress-removal groove 8 stated fin 6 and extend to the both sides of spoke 2, should
Stress-removal groove 8 is obliquely installed from side long and guides short side bending place near wheel propeller boss 3 one end.
The back side of each spoke 2 is provided with a strip groove, and the capping 9 for carving characters is provided with the notch of strip groove,
Capping 9 is wholely set with corresponding spoke 2.The setting of strip groove can mitigate the weight of spoke 2, on the outer surface of capping 9
Product can be carried out to carve characters.
Wheel propeller boss 3 back side is provided with some trapezoidal grooves, and trapezoidal groove is distributed between bolt hole 4, adjacent bolt hole 4
Between be provided with a trapezoidal groove, notch is provided with matching convex cover plate, and cover plate is wholely set with wheel propeller boss 3.These
The setting of trapezoidal groove can mitigate the weight of wheel propeller boss 3.
Passage is provided with the rim body set on wheel rim 1, the passage is used for automobile tire door mouth ground and installs.
Spoke 2 is 5-10.The present embodiment is provided with 8 spokes 2.Bolt hole 4 has 4-8.The present embodiment is set
8 bolts hole 4.
It should be understood that in claims of the present utility model, specification, all " including ... " should be understood as out
The implication of formula is put, that is, its implication is equal to " at least containing ... ", and should not be construed as enclosed implication, be i.e. its implication
Should not be construed " only including ... ".
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (10)
1. a kind of automotive hub, it includes wheel rim, spoke and wheel propeller boss, be provided with wheel propeller boss the axis hole concentric with wheel rim and around
The circumferentially distributed some bolts hole of the axis hole, described spoke is circumferentially evenly distributed between wheel propeller boss and wheel rim, each spoke
The two ends of bar are separately fixed on the inner peripheral surface of the outer peripheral face of wheel propeller boss and wheel rim, two adjacent spokes and the inwall of wheel rim
Between form ventilating opening, it is characterised in that the plane where each spoke is parallel with the end face where wheel rim, and each spoke is non-radial
And be obliquely installed, there is bending and be connected with wheel rim inwall in spoke, be provided with described spoke front near one end of wheel rim
One bending fin, fin extends and bends near one end of wheel propeller boss from spoke to wheel rim one end, its overbending direction and spoke
The overbending direction of bar is identical.
2. a kind of automotive hub according to claim 1, it is characterised in that described spoke both sides are provided with inward slant
Wind-guiding face.
3. a kind of automotive hub according to claim 1 and 2, it is characterised in that the length on described spoke both sides differs
Sample, while being side long, another side is short side.
4. a kind of automotive hub according to claim 1, it is characterised in that be additionally provided with the front of described each spoke
The stress-removal groove stated fin and extend to spoke both sides always is put on, the stress-removal groove is obliquely installed from side long near wheel propeller boss one
Short side bending place is guided at end into.
5. a kind of automotive hub according to claim 1 and 2, it is characterised in that described each spoke back side is provided with
One strip groove, is provided with the capping for carving characters at the notch of strip groove.
6. a kind of automotive hub according to claim 1, it is characterised in that be provided with ventilation on the rim body of described wheel rim
Hole, the passage is used for automobile tire door mouth ground and installs.
7. a kind of automotive hub according to claim 1 and 2, it is characterised in that described spoke is connected from wheel propeller boss
The one end for connecing to one end size being connected with wheel rim is tapered into.
8. a kind of automotive hub according to claim 1 and 2, it is characterised in that described spoke and wheel rim and wheel propeller boss
Between integrally connected.
9. a kind of automotive hub according to claim 1 and 2, it is characterised in that described bolt hole has 8.
10. a kind of automotive hub according to claim 1, it is characterised in that the described wheel propeller boss back side is provided with some
Trapezoidal groove, trapezoidal groove is distributed between bolt hole, and a trapezoidal groove is provided between adjacent bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321821.6U CN206217489U (en) | 2016-12-05 | 2016-12-05 | A kind of automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621321821.6U CN206217489U (en) | 2016-12-05 | 2016-12-05 | A kind of automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206217489U true CN206217489U (en) | 2017-06-06 |
Family
ID=58785604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621321821.6U Expired - Fee Related CN206217489U (en) | 2016-12-05 | 2016-12-05 | A kind of automotive hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206217489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499058A (en) * | 2017-08-24 | 2017-12-22 | 安徽中悦汽车部件有限公司 | A kind of fugitive heat type automotive hub of Stability Analysis of Structures |
| CN107521281A (en) * | 2017-08-24 | 2017-12-29 | 安徽中悦汽车部件有限公司 | A kind of more spoke type automotive hubs |
-
2016
- 2016-12-05 CN CN201621321821.6U patent/CN206217489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499058A (en) * | 2017-08-24 | 2017-12-22 | 安徽中悦汽车部件有限公司 | A kind of fugitive heat type automotive hub of Stability Analysis of Structures |
| CN107521281A (en) * | 2017-08-24 | 2017-12-29 | 安徽中悦汽车部件有限公司 | A kind of more spoke type automotive hubs |
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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: 20170606 Termination date: 20211205 |