CN206841070U - A kind of Wheel hub for electric automobile - Google Patents
A kind of Wheel hub for electric automobile Download PDFInfo
- Publication number
- CN206841070U CN206841070U CN201720760745.7U CN201720760745U CN206841070U CN 206841070 U CN206841070 U CN 206841070U CN 201720760745 U CN201720760745 U CN 201720760745U CN 206841070 U CN206841070 U CN 206841070U
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- CN
- China
- Prior art keywords
- fan
- noise reduction
- cotton pad
- fixedly connected
- plate
- 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.)
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Abstract
The utility model discloses a kind of Wheel hub for electric automobile, including steel ring, the circular hole to match with automotive suspension is offered on the shaft core position of the steel ring, some fan grooves are offered on the steel ring, and some fan grooves annularly arrange, the top and bottom of the fan groove are installed with noise reduction cotton pad, two layers of noise reduction cotton pad side close to each other has been fixedly connected with fan-shaped steel plate, the front and rear sides of the noise reduction cotton pad are installed with water bar, the side close to each other of fan-shaped steel plate described in both sides is fixedly connected by damping spring, the fan-shaped steel plate is provided with some connecting rods close to the side of noise reduction cotton pad, the other end of the connecting rod through noise reduction cotton pad and is fixedly connected with steel ring, hydraulic stem is plugged with the damping spring.The beneficial effects of the utility model are：There is attractive in appearance, perfect heat-dissipating, noise can be reduced and there is certain shock-absorbing function.
Description
Technical field
Electric vehicle engineering field is the utility model is related to, specially a kind of Wheel hub for electric automobile.
Background technology
Wheel is not only appearance member, and functor, and bearer tire directly acts on ground.Automotive wheel sets multiple
Spoke is used to connecting and supporting interior connection ring and outer connection ring, but the spoke architecture of existing automotive wheel and size all same,
It is identical to the reflection angle of light by any one spoke of same position, wheel identical to the guide direction of flowing gas
In high-speed rotation, the spoke of rotation forms one close to complete face, not only visual effect unsightly, and ventilative effect
Difference, radiating effect is poor, easily produces noise.And this kind of wheel weight is larger, increases complete vehicle weight and cost, reduces dynamic
Power and economy.
The content of the invention
The technical problem that the utility model solves is to overcome prior art visual effect unsightly, and ventilative effect
Difference, radiating effect is poor, easily the defects of generation noise, there is provided a kind of Wheel hub for electric automobile.The Wheel hub for electric automobile tool
There is attractive in appearance, perfect heat-dissipating, noise can be reduced and there is certain shock-absorbing function.
To achieve the above object, the utility model provides following technical scheme：A kind of Wheel hub for electric automobile, including steel
Enclose, offer the circular hole to match with automotive suspension on the shaft core position of the steel ring, some sectors are offered on the steel ring
Groove, and some fan grooves annularly arrange, the top and bottom of the fan groove are installed with noise reduction cotton pad, two layers
Noise reduction cotton pad side close to each other has been fixedly connected with fan-shaped steel plate, the fixed peace in front and rear sides of the noise reduction cotton pad
Equipped with water bar, the side close to each other of fan-shaped steel plate described in both sides is fixedly connected by damping spring, the fan-shaped steel plate
Some connecting rods are provided with close to the side of noise reduction cotton pad, the other end of the connecting rod is through noise reduction cotton pad and fixed company
Steel ring is connect, hydraulic stem is plugged with the damping spring, the both ends of the hydraulic stem are fixedly connected with fan-shaped steel plate, the sector
The left and right sides of groove is symmetrically arranged with fixture, and the other end of the fixture is installed with latch, consolidated in the latch
Dingan County is equipped with bull stick, and the other end of the bull stick is fixedly connected with side plate, and the quantity of the side plate is at least four, described in homonymy
It is fixedly connected between side plate by electric expansion plate.
Preferably, the water bar includes shell, effluent trough and main pipeline, and the effluent trough and main pipeline are respectively positioned on outer
The inner chamber of shell, the quantity of the effluent trough is several, and several described effluent troughs are located at the both sides of main pipeline respectively, close
It is connected between the effluent trough of noise reduction cotton pad side by vertical tube, and close to the water outlet trench bottom of noise reduction cotton pad side
Drainpipe is installed with, the other end of the drainpipe through shell and is extended on table wall.
Preferably, some effluent troughs is set obliquely, and the angle between effluent trough and main pipeline is not more than six
Ten degree, the linear arrangement successively from top to bottom of some effluent troughs.
Preferably, the electric expansion plate includes housing, and the inner chamber of the housing is provided with electromagnet and outside plate, described outer
The quantity at least two of plate, the electromagnet are connected between two outside plates with its magnetic, two outside plate difference
Through housing both ends side wall and be fixedly connected with side plate.
Preferably, side of the side plate away from electric expansion plate is provided with solar panel, the solar cell
Plate is electrically connected with electromagnet.
Compared with prior art, the beneficial effects of the utility model are：It can be realized pair by the contraction of electric expansion plate
The regulation of side panel angles, so as to change reflection angle of the spoke to light, it is set to become more attractive in appearance, simultaneously because the angle of side plate
Difference, radiating effect are also not quite similar；It can realize that the tire for reducing electric automobile is made an uproar by noise reduction cotton pad；It is real by water bar
The function of existing waterproof.It can be realized with certain damping by the cooperation between fan-shaped steel plate, damping spring and hydraulic stem three
Effect.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model sector slot structure schematic diagram.
Fig. 3 is the utility model lateral plate structure schematic diagram.
Fig. 4 is the utility model water bar structural representation.
Fig. 5 is the utility model electric expansion plate structure schematic diagram.
Label in figure：1 steel ring, 2 circular holes, 3 fan grooves, 4 noise reduction cotton pads, 5 fan-shaped steel plates, 6 damping springs, 7 connecting rods, 8
Hydraulic stem, 9 fixtures, 10 latches, 11 bull sticks, 12 side plates, 13 electric expansion plates, 131 housings, 132 electromagnet, 133 outside plates, 14
Water bar, 141 effluent troughs, 142 main pipelines, 143 vertical tubes, 144 drainpipes, 145 shells.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of Wheel hub for electric automobile, including steel ring 1,
The circular hole 2 to match with automotive suspension is offered on the shaft core position of the steel ring 1, some sectors are offered on the steel ring 1
Groove 3, and some fan grooves 3 annularly arrange, the top and bottom of the fan groove 3 are installed with noise reduction cotton pad 4,
Two layers of the noise reduction cotton pad 4 side close to each other has been fixedly connected with fan-shaped steel plate 5, the front and rear sides of the noise reduction cotton pad 4
Water bar 14 is installed with, the side close to each other of fan-shaped steel plate 5 is fixedly connected by damping spring 6 described in both sides,
The fan-shaped steel plate 5 is provided with some connecting rods 7 close to the side of noise reduction cotton pad 4, and the other end of the connecting rod 7 runs through
Noise reduction cotton pad 4 is simultaneously fixedly connected with steel ring 1, and hydraulic stem 8 is plugged with the damping spring 6, and the both ends of the hydraulic stem 8 are fixed
Fan-shaped steel plate 5 is connected, the left and right sides of the fan groove 3 is symmetrically arranged with fixture 9, and the other end of the fixture 9 is consolidated
Dingan County is equipped with latch 10, and bull stick 11 is installed with the latch 10, and the other end of the bull stick 11 is fixedly connected with side plate
12, the quantity of the side plate 12 is at least four, is fixedly connected between side plate 12 described in homonymy by electric expansion plate 13, described
Electric expansion plate 13 includes housing 131, and the inner chamber of the housing 131 is provided with electromagnet 132 and outside plate 133, the outside plate 133
Quantity at least two, the electromagnet 132 is connected, two outside plates between two outside plates 133 with its magnetic
133 extend through the both ends side wall of housing 131 and are fixedly connected with side plate 12, the side plate 12 away from electric expansion plate 13 one
Side is provided with solar panel, and the solar panel is electrically connected with electromagnet 132, and the water bar 14 includes shell
145th, effluent trough 141 and main pipeline 142, the effluent trough 141 and main pipeline 142 are respectively positioned on the inner chamber of shell 145, the water outlet
The quantity of groove 141 is several, and several described effluent troughs 141 are located at the both sides of main pipeline 142 respectively, close to noise reduction cotton pad
It is connected between the effluent trough 141 of 4 sides by vertical tube 143, and close to the effluent trough 141 of the side of noise reduction cotton pad 4
Bottom is installed with drainpipe 144, and the other end of the drainpipe 144 through shell 145 and is extended on table wall, Ruo Gansuo
Effluent trough 141 is stated to set obliquely, and the angle between effluent trough 141 and main pipeline 142 is no more than 60 degree, it is some described
The linear arrangement successively from top to bottom of effluent trough 141.
The utility model provides electric energy by the solar panel set on side plate 12 for electromagnet 132, passes through change
The magnetic of electromagnet 132 can be realized as the contraction of outside plate 133；It can be realized to side plate 12 by the contraction of electric expansion plate 13
The regulation of angle, so as to change reflection angle of the spoke to light, it is set to become more attractive in appearance, simultaneously because the angle of side plate is not
Together, radiating effect is also not quite similar；It can realize that the tire for reducing electric automobile is made an uproar by noise reduction cotton pad 4；Pass through the energy of effluent trough 141
Enough rainwater by water bar 14 are discharged, and the water of the inside of inner side effluent trough 141 can be discharged into drainpipe by vertical tube 143
In 144, then it is discharged outside by drainpipe 144.Pass through matching somebody with somebody between fan-shaped steel plate 5, damping spring 6 and the three of hydraulic stem 8
Conjunction can realize the effect with certain damping.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Wheel hub for electric automobile, including steel ring（1）, it is characterised in that：The steel ring（1）Shaft core position on offer
The circular hole to match with automotive suspension（2）, the steel ring（1）On offer some fan grooves（3）, and some fan grooves
（3）Arrangement annular in shape, the fan groove（3）Top and bottom be installed with noise reduction cotton pad（4）, two layers of silencing cotton
Pad（4）Side close to each other has been fixedly connected with fan-shaped steel plate（5）, the noise reduction cotton pad（4）The fixed peace in front and rear sides
Equipped with water bar（14）, fan-shaped steel plate described in both sides（5）Side close to each other passes through damping spring（6）It is fixedly connected, institute
State fan-shaped steel plate（5）Close to noise reduction cotton pad（4）Side be provided with some connecting rods（7）, the connecting rod（7）The other end
Run through noise reduction cotton pad（4）And it is fixedly connected with steel ring（1）, the damping spring（6）Inside it is plugged with hydraulic stem（8）, the hydraulic pressure
Bar（8）Both ends be fixedly connected with fan-shaped steel plate（5）, the fan groove（3）The left and right sides be symmetrically arranged with fixture
（9）, the fixture（9）The other end be installed with latch（10）, the latch（10）Inside it is installed with bull stick（11）,
The bull stick（11）The other end be fixedly connected with side plate（12）, the side plate（12）Quantity be at least four, described in homonymy
Side plate（12）Between pass through electric expansion plate（13）It is fixedly connected.
A kind of 2. Wheel hub for electric automobile according to claim 1, it is characterised in that：The water bar（14）Including outer
Shell（145）, effluent trough（141）And main pipeline（142）, the effluent trough（141）And main pipeline（142）It is respectively positioned on shell（145）
Inner chamber, the effluent trough（141）Quantity be several, and several described effluent troughs（141）It is located at main pipeline respectively
（142）Both sides, close to noise reduction cotton pad（4）The effluent trough of side（141）Between pass through vertical tube（143）It is connected, and leans on
Nearly noise reduction cotton pad（4）The effluent trough of side（141）Bottom is installed with drainpipe（144）, the drainpipe（144）'s
The other end runs through shell（145）And extend on table wall.
A kind of 3. Wheel hub for electric automobile according to claim 2, it is characterised in that：Some effluent troughs（141）For
Set obliquely, and effluent trough（141）With main pipeline（142）Between angle be not more than 60 degree, some effluent troughs
（141）Linear arrangement successively from top to bottom.
A kind of 4. Wheel hub for electric automobile according to claim 1, it is characterised in that：The electric expansion plate（13）Including
Housing（131）, the housing（131）Inner chamber be provided with electromagnet（132）And outside plate（133）, the outside plate（133）Quantity
At least two, the electromagnet（132）Positioned at two outside plates（133）Between, and be connected with its magnetic, two outside plates
（133）Extend through housing（131）Both ends side wall and and side plate（12）It is fixedly connected.
A kind of 5. Wheel hub for electric automobile according to claim 1 or 4, it is characterised in that：The side plate（12）Away from electricity
Dynamic expansion plate（13）Side be provided with solar panel, the solar panel is electrically connected with electromagnet（132）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760745.7U CN206841070U (en) | 2017-06-28 | 2017-06-28 | A kind of Wheel hub for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760745.7U CN206841070U (en) | 2017-06-28 | 2017-06-28 | A kind of Wheel hub for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206841070U true CN206841070U (en) | 2018-01-05 |
Family
ID=60802869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720760745.7U Expired - Fee Related CN206841070U (en) | 2017-06-28 | 2017-06-28 | A kind of Wheel hub for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206841070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097586A (en) * | 2017-06-28 | 2017-08-29 | 福建德驰新能源科技有限公司 | A kind of Wheel hub for electric automobile |
-
2017
- 2017-06-28 CN CN201720760745.7U patent/CN206841070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097586A (en) * | 2017-06-28 | 2017-08-29 | 福建德驰新能源科技有限公司 | A kind of Wheel hub for electric automobile |
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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: 20180105 Termination date: 20200628 |