CN204451834U - A kind of electric vehicle Shock-absorbing wheel hub - Google Patents
A kind of electric vehicle Shock-absorbing wheel hub Download PDFInfo
- Publication number
- CN204451834U CN204451834U CN201520065697.0U CN201520065697U CN204451834U CN 204451834 U CN204451834 U CN 204451834U CN 201520065697 U CN201520065697 U CN 201520065697U CN 204451834 U CN204451834 U CN 204451834U
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- damping
- spoke
- electric vehicle
- wheel 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 relates to a kind of electric vehicle Shock-absorbing wheel hub, comprise wheel rim, screw, bottom land, wheel rim and spoke, wheel rim is connected with spoke border and on same perpendicular, it is wheel rim between the wheel rim of both sides, spoke lower end edge place is evenly distributed with screw, be bottom land bottom spoke, below wheel rim, be provided with damping dead level, between damping dead level and wheel rim, be evenly distributed with damping pore; The utility model structure is simple, reasonable in design, can reach the effect of damping to a certain extent, and is easy to processing, low cost of manufacture.
Description
Technical field
The utility model belongs to battery-driven car manufacturing technology field, relates to a kind of electric vehicle Shock-absorbing wheel hub.
Background technology
Battery-driven car, as green sunrise industry, has 10 years at Chinese development.In Electrical Bicycle, in the end of the year 2010, Chinese Electrical Bicycle has reached 1.2 hundred million, and with annual 30% speed increment.From energy consumption angle, Electrical Bicycle only has 1/8th of motor bike, 1/12nd of small passenger car.From occupying space, the space that Electrical Bicycle occupies only has 1/20th of general private car.From development tendency, Electrical Bicycle industry market prospect is still had an optimistic view of.
The functionality advantage of Electrical Bicycle once inexpensive with it, convenient, environmental protection, is subject to city medium or low-income stratum favor.The Electrical Bicycle of China is put on market from development to middle nineteen nineties in last century small lot, the production and selling since 2012, always in the impetus increased substantially year by year.Due in great demand, Chinese Electrical Bicycle market kept great-leap-forward to increase always in recent years.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provides a kind of electric vehicle Shock-absorbing wheel hub, and the utility model structure is simple, reasonable in design, can reach the effect of damping to a certain extent, and is easy to processing, low cost of manufacture.
In order to solve above technical matters, the utility model provides a kind of electric vehicle Shock-absorbing wheel hub, comprise wheel rim, screw, bottom land, wheel rim and spoke, wheel rim is connected with spoke border and on same perpendicular, be wheel rim between the wheel rim of both sides, spoke lower end edge place is evenly distributed with screw, is bottom land bottom spoke, be provided with damping dead level below wheel rim, between damping dead level and wheel rim, be evenly distributed with damping pore.
The technical scheme that the utility model limits further is:
Aforementioned damping pore is circular port or slotted eye; The shape of cross section of damping dead level is polygon, circle or oval.
The beneficial effects of the utility model are:
The utility model devises damping dead level under wheel rim, and well-distributed damping pore is provided with on the interlayer of damping dead level and wheel rim, battery-driven car in motion, if run into broken terrain situation, tire is subject to the pressure on ground, act on wheel hub, masterpiece then can not directly be used on car body by the air-flow in wheel hub, but pass through damping pore by air dispersion in damping dead level, thus reduce wheel hub internal gas pressure, the reaction of reducing effect power, thus reach the object of damping, this product structure is simple, reasonable in design, the effect of damping can be reached to a certain extent, and be easy to processing, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is front view of the present utility model;
Wherein, 1-wheel rim, 2-damping pore, 3-damping dead level, 4-screw, 5-bottom land, 6-wheel rim, 7-spoke.
Detailed description of the invention
embodiment 1
The present embodiment provides a kind of electric vehicle Shock-absorbing wheel hub, structure as shown in Figure 1 and Figure 2, comprise wheel rim 1, screw 4, bottom land 5, wheel rim 6 and spoke 7, wheel rim 6 is connected with spoke 7 edge and on same perpendicular, be wheel rim 1 between both sides wheel rim 6, spoke 7 lower end edge place is evenly distributed with screw 4, is bottom land 5 bottom spoke 7, be provided with damping dead level 3 below wheel rim 1, between damping dead level 3 and wheel rim 1, be evenly distributed with damping pore 2.
Aforementioned damping pore 2 is circular port; The shape of cross section of damping dead level 3 is rectangle.
The present embodiment devises damping dead level under wheel rim, and well-distributed damping pore is provided with on the interlayer of damping dead level and wheel rim, in motion, if run into broken terrain situation, tire is subject to the pressure on ground to battery-driven car, act on wheel hub, masterpiece then can not directly be used on car body by the air-flow in wheel hub, but passes through damping pore by air dispersion in damping dead level, thus reduces wheel hub internal gas pressure, the reaction of reducing effect power, thus the object reaching damping.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.
Claims (3)
1. an electric vehicle Shock-absorbing wheel hub, comprise wheel rim (1), screw (4), bottom land (5), wheel rim (6) and spoke (7), described wheel rim (6) is connected with spoke (7) edge and on same perpendicular, it is wheel rim (1) between described both sides wheel rim (6), described spoke (7) lower end edge place is evenly distributed with screw (4), described spoke (7) bottom is bottom land (5), it is characterized in that, described wheel rim (1) below is provided with damping dead level (3), damping pore (2) is evenly distributed with between described damping dead level (3) and described wheel rim (1).
2. electric vehicle Shock-absorbing wheel hub according to claim 1, is characterized in that, described damping pore (2) is circular port or slotted eye.
3. electric vehicle Shock-absorbing wheel hub according to claim 1, is characterized in that, the shape of cross section of described damping dead level (3) is polygon, circle or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065697.0U CN204451834U (en) | 2015-01-29 | 2015-01-29 | A kind of electric vehicle Shock-absorbing wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065697.0U CN204451834U (en) | 2015-01-29 | 2015-01-29 | A kind of electric vehicle Shock-absorbing wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204451834U true CN204451834U (en) | 2015-07-08 |
Family
ID=53658771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520065697.0U Expired - Fee Related CN204451834U (en) | 2015-01-29 | 2015-01-29 | A kind of electric vehicle Shock-absorbing wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204451834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677203A (en) * | 2018-12-31 | 2019-04-26 | 河北百龙汽车配件制造有限公司 | A kind of damping Enhanced wheel hub |
-
2015
- 2015-01-29 CN CN201520065697.0U patent/CN204451834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677203A (en) * | 2018-12-31 | 2019-04-26 | 河北百龙汽车配件制造有限公司 | A kind of damping Enhanced wheel hub |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204451834U (en) | A kind of electric vehicle Shock-absorbing wheel hub | |
| CN204383071U (en) | A kind of strengthened automotive wheel hub | |
| CN104417253A (en) | Aluminum alloy hub having reinforced lightweight structure | |
| CN204309916U (en) | A kind of general empennage improving Riding Stability of Automobile | |
| CN104442184A (en) | Reinforced automobile hub | |
| CN203460620U (en) | Low-noise station wagon tire | |
| CN203453432U (en) | Double-reduction duplicate gear assembly of automobile drive axle | |
| CN103072429B (en) | A kind of wheel that may be used for climbing building and travel pacifically | |
| CN202944146U (en) | Wheel frame structure capable of rotary air absorption | |
| CN204095395U (en) | A kind of wheel nave structure | |
| CN203157569U (en) | Waterproof spoke of automobile wheel | |
| CN204249731U (en) | A kind of dead driving wheel hub | |
| CN204712782U (en) | A kind of whirlwind wheel hub motor for battery-driven car | |
| CN204322910U (en) | Overall reinforcement through type light weight aluminium alloy hub | |
| CN204432239U (en) | A kind of wheel attaching parts for increasing wheelspan | |
| CN203681141U (en) | Novel support axle wheel hub structure | |
| CN204451835U (en) | A kind of front wheel of electric motorcar integral type drum is stopped | |
| CN203004950U (en) | Automobile wheel with high safety performance | |
| CN202071636U (en) | Vertical multi-cavity oil-saving tire | |
| CN202727867U (en) | Automobile hub | |
| CN202753692U (en) | Automobile hub | |
| CN203511143U (en) | Aluminum alloy hub capable of enhancing lightweight structure | |
| CN205202610U (en) | Special tire pattern of trailer wheel | |
| CN208324755U (en) | A kind of hollow wheel hub structure of electric vehicle | |
| CN207594652U (en) | A kind of anti-lost tire aluminium circle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |