CN208602232U - A kind of automotive hub improving heat dissipation effect - Google Patents
A kind of automotive hub improving heat dissipation effect Download PDFInfo
- Publication number
- CN208602232U CN208602232U CN201821093758.4U CN201821093758U CN208602232U CN 208602232 U CN208602232 U CN 208602232U CN 201821093758 U CN201821093758 U CN 201821093758U CN 208602232 U CN208602232 U CN 208602232U
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- China
- Prior art keywords
- coolant liquid
- spoke
- mounting portion
- heat dissipation
- dissipation effect
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Abstract
The utility model discloses a kind of automotive hubs for improving heat dissipation effect, disc including hub body and set on the side of hub body, disc includes 7 spokes that the mounting portion connecting with Automobile shaft and array are set to mounting portion surrounding, the free terminal of each spoke is connect with hub body and integrally formed setting, spoke is " Y " font structure, it is connected between two adjacent spokes by arc strip, and arc strip is the outside extended segment of mounting portion, coolant liquid storage channel is equipped in the outside of spoke and the outside of arc strip, and it is connected between the coolant liquid storage channel on adjacent spoke by being placed in the interface channel on the inside of spoke, coolant liquid arc groove is equipped in mounting portion, coolant liquid arc groove and one of coolant liquid storage channel penetrate through.This structure improves heat dissipation effect, the final service life for improving product, while spoke design is being guaranteed intensity that is light-weighted while improving product at " Y " font structure.
Description
Technical field
The utility model relates to a kind of field of automotive hub, especially a kind of automotive hub for improving heat dissipation effect.
Background technique
With the development of economy, people's lives level increasingly improves, and automobile also enters the life of huge numbers of families therewith, with
And come automotive safety problem also increasingly by the concern of people.
Automotive hub is the cylindrical piece of metal for being used to support tire in automobile tire centered on axis, generally,
It is exactly the position of wheel center installation axle, is the important spare part for connecting brake drum (brake disc), wheel disc and semiaxis.Pass through wheel
The connection of the end of hub and axle, and a tire is arranged on the wheel hub, wheel hub includes wheel hub circular ring shape ontology, is set to wheel hub one
The disc of side, disc are equipped with the connecting hole connecting with axle.There are the following problems for present automotive hub: 1, automotive wheels
Hub volume is larger, cannot achieve lightweight；2, wheel hub intensity is low；3, high using the band runner hub that runs at high speed of axle when working
Speed operating, so that the movement of tyre in operation realization automobile is driven, since axle and wheel hub are metalworks, in axle high speed
During operating, axle is easy fever, leads to the fever of automotive hub, once wheel hub temperature is excessively high, is easy to influence to use the longevity
Life, it is therefore desirable to improve.
Utility model content
It is provided purpose of the utility model is to solve above-mentioned the deficiencies in the prior art a kind of convenient for heat dissipation, raising wheel
Hub service life, the automotive hub for realizing lightweight, a kind of raising heat dissipation effect for improving wheel hub intensity.
To achieve the goals above, a kind of automotive hub of raising heat dissipation effect designed by the utility model, including circle
The hub body of annular and disc set on the side of the hub body, the disc include discoid and are used for and Automobile
The mounting portion and array of axis connection are set to 7 spokes of the mounting portion surrounding, and the mounting portion is equipped with to be connected with the axle
The connecting hole connect, the free terminal of each spoke is connect with the hub body and integrally formed setting, and the spoke is
" Y " font structure is connected by arc strip between two adjacent spokes, and the arc strip is the outside extension of mounting portion
Section is equipped with coolant liquid storage channel in the outside of spoke and the outside of arc strip, and the coolant liquid storage on adjacent spoke is logical
It is connected between road by being placed in the interface channel on the inside of spoke, coolant liquid arc groove, the coolant liquid arc is equipped in mounting portion
Shape slot and one of coolant liquid storage channel penetrate through, and wherein a coolant liquid storage channel be equipped with inlet and with
The seal spiral cover of inlet cooperation.
In order to improve heat dissipation effect, the interface channel is the structure of crotch.
A kind of automotive hub for raising heat dissipation effect that the utility model obtains, this structure are logical to the center of automobile axis connection
Hole is radiated, and heat dissipation effect is improved, and the final service life for improving product allows coolant liquid to have definitely mobility, finally
Keep cooling effect more preferable, while spoke design is being guaranteed into intensity that is light-weighted while improving product at " Y " font structure.
Detailed description of the invention
Fig. 1 is a kind of positive structure schematic of the automotive hub of raising heat dissipation effect of embodiment 1；
Fig. 2 is the cross-sectional view in Fig. 1；
Fig. 3 is the relation schematic diagram of disc and coolant liquid storage channel in embodiment 2.
In figure: hub body 1, disc 2, mounting portion 3, spoke 4, arc strip 5, coolant liquid storage channel 6, interface channel 7,
Coolant liquid arc groove 8, inlet 9, seal spiral cover 10, connecting hole 11.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1:
As shown in Figure 1, 2, a kind of automotive hub improving heat dissipation effect provided in this embodiment, the wheel hub including circular ring shape
Ontology 1 and disc 2 set on the side of the hub body 1, the disc 2 include discoid and for connecting with Automobile shaft
Mounting portion 3 and array be set to 3 surrounding of mounting portion 7 spokes 4, the mounting portion 3 be equipped with connect with the axle
Connecting hole 11, the free terminal of each spoke 4 is connect with the hub body 1 and integrally formed setting, the spoke 4
It for " Y " font structure, is connected between two adjacent spokes 4 by arc strip 5, and the arc strip 5 is that mounting portion 3 is outside
Extended segment is equipped with coolant liquid storage channel 6, and the cooling on adjacent spoke 4 in the outside of spoke 4 and the outside of arc strip 5
It is connected between liquid storage channel 6 by being placed in the interface channel 7 of 4 inside of spoke, coolant liquid arc groove 8 is equipped in mounting portion 3,
The coolant liquid arc groove 8 is penetrated through with one of coolant liquid storage channel 6, and wherein in a coolant liquid storage channel 6
Equipped with inlet 9 and the seal spiral cover 10 cooperated with inlet 9.
When work, it is first turned on seal spiral cover 10, coolant liquid is then injected in inlet 9, then pacifies this product
Dress portion 3 is bolted on automobile output shaft, and during with vehicle rotary, internal coolant liquid can pass through connection
Channel 7 is flowed into each coolant liquid storage channel 6 and coolant liquid arc groove 8, since coolant liquid arc groove 8 is placed in installation
Portion 3, output shaft is issued by coolant liquid and the heat for being transferred to mounting portion 3 is directly rapidly cooled, it is final real
The effect that now heat of automotive hub is rapidly cooled.This structure radiates to the mounting portion 3 of automobile axis connection, improves
Heat dissipation effect, the final service life for improving product, and allow coolant liquid to have using coolant liquid storage channel 6, interface channel 7
Definitely mobility finally makes cooling effect more preferable, while spoke design is light-weighted simultaneously in guarantee at " Y " font structure
Improve the intensity of product.
Embodiment 2:
As shown in figure 3, the general configuration and embodiment 1 of a kind of automotive hub for improving heat dissipation effect provided in this embodiment
It is identical, unlike, the interface channel 7 is the structure of crotch, and mainly useful for improves heat dissipation effect.
Claims (2)
1. a kind of automotive hub for improving heat dissipation effect, hub body (1) including circular ring shape and it is set to the hub body (1)
Side disc (2), the disc (2) includes discoid and sets for the mounting portion (3) that connect with Automobile shaft and array
In 7 spokes (4) of the mounting portion (3) surrounding, the mounting portion (3) is equipped with the connecting hole connecting with the axle
(11), the free terminal of each spoke (4) is connect with the hub body (1) and integrally formed setting, it is characterised in that:
The spoke (4) is " Y " font structure, is connected between two adjacent spokes (4) by arc strip (5), and the arc strip
(5) extended segment outside for mounting portion (3) is equipped with coolant liquid storage channel in the outside of spoke (4) and the outside of arc strip (5)
And the interface channel (7) between the coolant liquid storage channel (6) on adjacent spoke (4) by being placed on the inside of spoke (4) (6),
Connection is equipped with coolant liquid arc groove (8) in mounting portion (3), and the coolant liquid arc groove (8) and one of coolant liquid store
Channel (6) perforation, and wherein coolant liquid storage channel (6) be equipped with inlet (9) and with inlet (9) cooperation
Seal spiral cover (10).
2. a kind of automotive hub for improving heat dissipation effect according to claim 1, it is characterized in that: the interface channel
It (7) is the structure of crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093758.4U CN208602232U (en) | 2018-07-11 | 2018-07-11 | A kind of automotive hub improving heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821093758.4U CN208602232U (en) | 2018-07-11 | 2018-07-11 | A kind of automotive hub improving heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208602232U true CN208602232U (en) | 2019-03-15 |
Family
ID=65669450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821093758.4U Active CN208602232U (en) | 2018-07-11 | 2018-07-11 | A kind of automotive hub improving heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208602232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849591A (en) * | 2019-04-12 | 2019-06-07 | 河南科技大学 | A kind of wheel and the wheel set with hub motor |
-
2018
- 2018-07-11 CN CN201821093758.4U patent/CN208602232U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849591A (en) * | 2019-04-12 | 2019-06-07 | 河南科技大学 | A kind of wheel and the wheel set with hub motor |
| CN109849591B (en) * | 2019-04-12 | 2021-05-28 | 河南科技大学 | Wheel and wheel assembly with wheel hub motor |
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