CN105523092B - Automobile with steady structure of running at high speed - Google Patents
Automobile with steady structure of running at high speed Download PDFInfo
- Publication number
- CN105523092B CN105523092B CN201510903449.3A CN201510903449A CN105523092B CN 105523092 B CN105523092 B CN 105523092B CN 201510903449 A CN201510903449 A CN 201510903449A CN 105523092 B CN105523092 B CN 105523092B
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- China
- Prior art keywords
- automobile
- drainage tube
- running
- cross bar
- thin slice
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- 230000001133 acceleration Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Tires In General (AREA)
Abstract
The present invention discloses a kind of automobile with steady structure of running at high speed, and its key is：The structure includes drainage tube and cross bar, the drainage tube is arranged in the B posts of automobile, the air inlet of the drainage tube is located at automobile chassis, the exhaust outlet of the drainage tube is located at roof, and the cross bar is horizontally fixed in drainage tube, and it is light laminated that two panels semicircle is provided with the cross bar, the thin slice and cross bar loose joint, support bar is installed below the thin slice, described support bar one end is fixed on cross bar, and the other end tilts upward picking-up thin slice.The beneficial effects of the invention are as follows：When automobile low speed, drainage tube does not influence the air lift between bottom of car and top, avoids, because air lift reduces, increasing the friction on tire and ground, influences automobile acceleration and consuming energy；When galloping, thin slice is jacked up, and drainage tube insertion, is reduced air lift, is increased the earth-grasping force of automobile, make automobile more steady in the case where running at high speed.
Description
Technical field
The present invention relates to automobile manufacturing field, specifically a kind of automobile with steady structure of running at high speed.
Background technology
For existing automobile in the case where running at high speed, the gas flow rates of automobile top are more than the gas stream of bottom of car
Dynamic speed, causes the air pressure of bottom of car to be more than automobile top, bottom of car can form air lift.This air lift is in meeting
Reduce the load-carrying of automobile tire, so as to reduce the earth-grasping force of automobile tire, automobile can travel shakiness, and here it is usually said vapour
Car " unstable ".
In existing structure, " unstable " phenomenon is produced during to prevent galloping, generally use reduces automobile chassis
The method of height and installation automobile tail fin.But the automobile for reducing chassis is only suitable for travelling on the good road of surface conditions, tool
There is significant limitation；It is bad that the automobile sight of empennage is installed, and after automobile installs empennage, can be expended when automobile accelerates
More time and gasoline, it is not only dangerous nor economical in this way.
The content of the invention
To solve the above problems, the present invention proposes a kind of automobile with steady structure of running at high speed, by installed in vapour
Drainage tube on car reduces the air pressure of bottom of car, reaches the purpose for reducing air lift, improves automobile tire earth-grasping force, makes vapour
Car is more steady in the case where running at high speed.
The concrete technical scheme of the present invention is as follows：
A kind of automobile with steady structure of running at high speed, its key are：Including drainage tube, the drainage tube is arranged on
In the B posts of automobile, the air inlet of the drainage tube is located at automobile chassis, and the exhaust outlet of the drainage tube is located at roof；The horizontal stroke
Bar is secured transverse in drainage tube, is provided with that two panels semicircle is light laminated, and thin slice described in two panels is located at institute respectively on the cross bar
The both sides of cross bar, the thin slice and cross bar loose joint are stated, support bar is installed below thin slice, described support bar one end is fixed on horizontal stroke
On bar, the other end tilts upward picking-up thin slice.
Using said structure, when galloping, the gases at high pressure of bottom of car enter in drainage tube, gases at high pressure
Jack up thin slice, make drainage tube pipe he, gases at high pressure are discharged to automobile top, reduce bottom of car air pressure, reach reduction air
The purpose of lift, earth-grasping force is improved, makes automobile more steady in the case where running at high speed；And thin slice can automobile low speed when
Time prevents gas from entering drainage tube, causes automobile earth-grasping force too strong, influences automobile acceleration.
Further, ventilating fan is installed in the drainage tube.
Using said structure, the mass rate of emission of gases at high pressure can be improved, automobile can steadily get off in a short period of time.
Further, the ventilating fan is connected by wire with vehicle power, and the wire enters B posts through drainage tube
It is interior, then enter headstock by chassis, be connected with vehicle power.
Using said structure, facilitate the wiring of the power lead of ventilating fan, it is simple in construction, it is easily installed maintenance.
Further, the bore of the air inlet is more than the bore of exhaust outlet.
Using said structure, gas can be made quickly to be discharged from drainage tube, reach and preferably reduce bottom of car air pressure
Effect.
Further, the drainage tube is arranged in the B posts of automobile both sides.
Using said structure, the bottom air pressure of automobile both sides can be made while reduced, in enhancing bottom of car effect of easing stress
Meanwhile avoid automobile both sides bottom pressure relief uneven, make running car unstable.
Further, the drainage tube lower end extends through after automobile chassis and welded therewith, forms the air inlet.
Using said structure, bottom of car is set to form an entirety, the overall stationarity of enhancing automobile with drainage tube
Further, the drainage tube upper end extends through car roof and welded therewith, forms the exhaust outlet.
Using said structure, automobile top and bottom of car is formed an entirety by drainage tube, reduce bottom of car
Lift of gas, improve automobile earth-grasping force, make automobile more steady.
Beneficial effects of the present invention：Using said structure, in galloping, the air pressure of bottom of car can be reduced,
So as to reduce the lift of gas of bottom of car, increase the earth-grasping force of automobile, make automobile more steady when running at high speed；It is and thin
Piece can prevent gas from entering drainage tube when automobile low speed, cause automobile earth-grasping force too strong, influence automobile acceleration, save energy
Source.
Brief description of the drawings
Fig. 1 is the schematic diagram of the automobile with steady structure of running at high speed；
Fig. 2 is flake structure schematic diagram；
Fig. 3 is drainage tube upward view.
Embodiment
With reference to embodiment and accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2 and Figure 3, a kind of automobile with steady structure of running at high speed, including drainage tube 1 and cross bar
6, the drainage tube 1 is arranged in the B posts of automobile both sides, and shape is welded in the lower end of drainage tube 1 through automobile chassis and with chassis
Into air inlet 2, the upper end of drainage tube 1 is through car roof and welds to form exhaust outlet 3 with roof, the mouth of the air inlet 2
Footpath is more than the bore of exhaust outlet 3；The cross bar 6 is horizontally fixed in drainage tube 1, and it is semicircle light that two panels is provided with the cross bar 6
Matter thin slice 7, the thin slice 7 and the loose joint of cross bar 6, are provided with support bar 8, described one end of support bar 8 is fixed on below thin slice 7
On cross bar 6, the other end, which tilts upward, holds up thin slice 7.
Ventilating fan 4 is installed, the ventilating fan 4 is connected by wire with vehicle power 5, described to lead in the drainage tube 1
Line enters in B posts through drainage tube 1, is then connected by automobile chassis into headstock with vehicle power 5.
When automobile is run at a low speed, thin slice 7 blocks gas and enters drainage tube 1, make drainage tube 1 do not influence bottom of car and
It the pressure differential at top, can so reduce the friction between automobile tire and bottom surface, be easy to automobile to improve speed and save the energy.
When galloping, gases at high pressure jack up thin slice 7, penetrate drainage tube 1, gases at high pressure from automobile bottom
Portion is discharged to automobile top, so as to reduce the lift of gas of bottom of car, increases the earth-grasping force of automobile, makes automobile when running at high speed
It is more steady.
Claims (7)
- A kind of 1. automobile with steady structure of running at high speed, it is characterised in that：It is described to draw including drainage tube (1) and cross bar (6) Flow tube (1) is arranged in the B posts of automobile, and the air inlet (2) of the drainage tube (1) is located at automobile chassis, the drainage tube (1) Exhaust outlet (3) is located at roof；The cross bar (6) is secured transverse in drainage tube (1), and two panels semicircle is provided with the cross bar (6) Shape is light laminated (7), and thin slice (7) described in two panels is located at the both sides of the cross bar (6) respectively, and the thin slice (7) is living with cross bar (6) Connect, support bar (8) is installed below thin slice (7), described support bar (8) one end is fixed on cross bar (6), and the other end is tilted towards Upper picking-up thin slice (7), when automobile is run at a low speed, thin slice (6) blocks gas and enters the drainage tube (1).
- 2. there is the automobile for steady structure of running at high speed according to claim 1, it is characterised in that：In the drainage tube (1) Ventilating fan (4) is installed, the ventilating fan (4) is arranged on above thin slice (7).
- 3. there is the automobile for steady structure of running at high speed according to claim 2, it is characterised in that：The ventilating fan (4) is logical Cross wire to be connected with vehicle power (5), wire enters in B posts through drainage tube (1), enters headstock and vehicle power by chassis (5) connect.
- 4. there is the automobile for steady structure of running at high speed according to claim 1, it is characterised in that：The air inlet (2) Bore is more than the bore of exhaust outlet (3).
- 5. there is the automobile for steady structure of running at high speed according to claim 1, it is characterised in that：Drainage tube (1) peace In the B posts of automobile both sides.
- 6. there is the automobile for steady structure of running at high speed according to claim 1, it is characterised in that：Under the drainage tube (1) End extends through after automobile chassis and welded therewith, forms the air inlet (2).
- 7. there is the automobile for steady structure of running at high speed according to claim 1, it is characterised in that：On the drainage tube (1) End extends through car roof and welded therewith, forms the exhaust outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510903449.3A CN105523092B (en) | 2015-12-07 | 2015-12-07 | Automobile with steady structure of running at high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510903449.3A CN105523092B (en) | 2015-12-07 | 2015-12-07 | Automobile with steady structure of running at high speed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105523092A CN105523092A (en) | 2016-04-27 |
| CN105523092B true CN105523092B (en) | 2018-01-09 |
Family
ID=55765705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510903449.3A Active CN105523092B (en) | 2015-12-07 | 2015-12-07 | Automobile with steady structure of running at high speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105523092B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2269142A (en) * | 1992-07-28 | 1994-02-02 | Mclaren Cars Nv | Motor vehicle having ground effect producing aerodynamic surfaces |
| CN101549712A (en) * | 2009-05-05 | 2009-10-07 | 上海汽车集团股份有限公司 | Active type engine compartment cover adjusting system |
| CN203005582U (en) * | 2012-12-05 | 2013-06-19 | 慈溪易倍贸易有限公司 | Wind direction regulating system of motor vehicle |
| CN103342137A (en) * | 2013-07-09 | 2013-10-09 | 大连理工大学 | Air flow adjustment type car tail spoiler |
| JP5346139B1 (en) * | 2013-06-12 | 2013-11-20 | 英太郎 寺川 | Rainy spoiler |
| CN104709367A (en) * | 2013-12-13 | 2015-06-17 | 现代自动车株式会社 | Spoiler apparatus of rear bumper for vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06107245A (en) * | 1992-09-29 | 1994-04-19 | Mazda Motor Corp | Automobile |
-
2015
- 2015-12-07 CN CN201510903449.3A patent/CN105523092B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2269142A (en) * | 1992-07-28 | 1994-02-02 | Mclaren Cars Nv | Motor vehicle having ground effect producing aerodynamic surfaces |
| CN101549712A (en) * | 2009-05-05 | 2009-10-07 | 上海汽车集团股份有限公司 | Active type engine compartment cover adjusting system |
| CN203005582U (en) * | 2012-12-05 | 2013-06-19 | 慈溪易倍贸易有限公司 | Wind direction regulating system of motor vehicle |
| JP5346139B1 (en) * | 2013-06-12 | 2013-11-20 | 英太郎 寺川 | Rainy spoiler |
| CN103342137A (en) * | 2013-07-09 | 2013-10-09 | 大连理工大学 | Air flow adjustment type car tail spoiler |
| CN104709367A (en) * | 2013-12-13 | 2015-06-17 | 现代自动车株式会社 | Spoiler apparatus of rear bumper for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105523092A (en) | 2016-04-27 |
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Effective date of registration: 20230116 Address after: 723000, 1st Floor, Building 1, Incubator of Productivity Promotion Center, Chuangzhi Industrial Park, Hanzhong Economic Development Zone, Shaanxi Province Patentee after: Shaanxi Huali Hezhan Technology Service Co.,Ltd. Address before: 400,000 Chongqing Jiangbei District Qiaobeiyuan No.3 with No.2 25-1 Patentee before: CHONGQING YIYAO SCIENCE AND TECHNOLOGY CONSULTING Co.,Ltd. |