CN205327202U - Steady structure of rain -proof formula car - Google Patents
Steady structure of rain -proof formula car Download PDFInfo
- Publication number
- CN205327202U CN205327202U CN201521015678.3U CN201521015678U CN205327202U CN 205327202 U CN205327202 U CN 205327202U CN 201521015678 U CN201521015678 U CN 201521015678U CN 205327202 U CN205327202 U CN 205327202U
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- CN
- China
- Prior art keywords
- drainage tube
- automobile
- car
- air vent
- post
- 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
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- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a steady structure of rain -proof formula car, including first drainage tube, second drainage tube, third drainage tube and dash board, first drainage tube, second drainage tube and third drainage tube are installed respectively in the A post of the car left and right sides, B post and C post, and the air inlet of first drainage tube, second drainage tube and third drainage tube all is located vehicle chassis, the gas vent of second drainage tube is located the roof, and the gas vent of first drainage tube and third drainage tube is located the pipe wall of the gas vent below of second drainage tube, and dash board is located the gas vent department of second drainage tube. The car is when going at high speed, and the drainage tube can reduce the gas intensity of pressure of car bottom fast, improves the car and grabs the land fertility, gas vent of three drainage tube sharings has been avoided opening too much gas vent on car body, influences the overall structure stability of car, the rainwater falls into the drainage tube in the time of can also preventing to rain, avoids the rainwater to destroy car inner structure.
Description
Technical field
This utility model relates to automobile manufacturing field, specifically a kind of rain proof type automobile balance structure。
Background technology
Existing automobile is when running at high speed, and the gas flow rates of automobile top, more than the gas flow rates of bottom of car, causes that the air pressure of bottom of car is more than automobile top, and bottom of car can form air lift。This air lift can reduce the load-carrying of automobile tire, thus reducing the earth-grasping force of automobile tire, automobile can travel shakiness, here it is usually said automobile " unstable "。
In existing structure, produce " unstable " phenomenon during for preventing galloping, generally adopt the method reducing automobile chassis height and installing automobile tail fin。But, the automobile reducing chassis is only suitable on the good road of surface conditions to travel, have significant limitation；The automobile sight line installing empennage is bad, and when after automobile installation empennage, can expend more time and gasoline when automobile accelerates, adopt not only dangerous in this way nor economical。
Utility model content
For solving the problems referred to above, the utility model proposes a kind of rain proof type automobile balance structure, reduced the air pressure of bottom of car by the drainage tube being arranged on automobile, reach to reduce the purpose of air lift, improve automobile tire earth-grasping force, make automobile more steady when running at high speed。
Concrete technical scheme of the present utility model is as follows:
A kind of rain proof type automobile balance structure, it it is critical only that: this structure includes the first drainage tube, the second drainage tube, the 3rd drainage tube and rain visor, described first drainage tube, the second drainage tube and the 3rd drainage tube are separately mounted in the A post of automobile, B post and C post, the air inlet of the first drainage tube, the second drainage tube and the 3rd drainage tube is respectively positioned on automobile chassis, the air vent of described second drainage tube is positioned at roof, and the air vent of the first drainage tube and the 3rd drainage tube is positioned on the tube wall below the air vent of the second drainage tube。
Described rain visor includes cross bar, this cross bar is fixed on the exhaust ports of the second drainage tube, cross bar is provided with two panels semicircle light laminated, this thin slice covers on the air vent of the second drainage tube, described thin slice and cross bar loose joint, being installed below support bar at thin slice, described support bar one end is fixed on cross bar, and the other end tilts upward picking-up thin slice。
Adopting said structure, automobile, when running at high speed, can quickly reduce the gas pressure intensity of bottom of car by drainage tube, reduces air lift, improves automobile earth-grasping force；Meanwhile, three drainage tubes operate simultaneously, can reduce and make automobile balance required time, and three drainage tubes share air vents, it is to avoid drive too much air vent on body of a motor car, affect the overall structure stability of automobile；When can also prevent from raining, rainwater falls in drainage tube, it is to avoid rainwater destroys automobile interiors。
Further, the bore of described air inlet is more than the bore of air vent。
Adopt said structure, the drop of pressure of bottom of car can be made to obtain faster, reduce automobile balance required time。
Further, described first drainage tube, the second drainage tube and the 3rd drainage tube are separately mounted in the A post of automobile both sides, B post and C post。
Adopt said structure, the drop of pressure of bottom of car can be made to obtain faster, reduce automobile balance required time, simultaneously, it is to avoid automobile, because the gas pressure intensity of the left and right sides is different, produces horizontal thrust gas, make automobile produce to vacillate now to the left, now to the right。
Further, the lower end of described first drainage tube, the second drainage tube and the 3rd drainage tube extends respectively through after automobile chassis and welds with it, forms described air inlet。
Adopting said structure, make bottom of car and drainage tube through, form an entirety, the high pressure gas physical ability of bottom of car enters in drainage tube。
Further, described second drainage tube upper end extends through car roof and welds with it, forms the air vent of described second drainage tube。
Adopting said structure, make automobile top and the second drainage tube through, form an entirety, the high pressure gas physical ability of bottom of car, along the second drainage tube, is discharged into automobile top。
Further, described first drainage tube upper end extends to automobile top, extends through the tube wall of the second drainage tube and fixed thereto then along car roof longeron, forms the air vent of described first drainage tube。
Said structure, the first drainage tube and the second drainage tube is adopted to share an air vent, it is to avoid through row secondary perforate on vehicle body, to affect the stability of automotive body structure。
Further, described 3rd drainage tube upper end extends to automobile top, extends through the tube wall of the second drainage tube and fixed thereto then along car roof longeron, forms the air vent of described 3rd drainage tube。
Said structure, the 3rd drainage tube and the second drainage tube is adopted to share an air vent, it is to avoid through row secondary perforate on vehicle body, to affect the stability of automotive body structure。
The beneficial effects of the utility model: adopt said structure, when galloping, can be reduced the air pressure of bottom of car by drainage tube, thus reducing the lift of gas of bottom of car, being increased the earth-grasping force of automobile, making automobile more steady when running at high speed；Meanwhile, three drainage tubes operate simultaneously, can reduce and make automobile balance required time, and three drainage tubes share air vents, it is to avoid drive too much air vent on body of a motor car, affect the overall structure stability of automobile；When can also prevent from raining, rainwater falls in drainage tube, it is to avoid rainwater destroys automobile interiors。
Accompanying drawing explanation
Fig. 1 is the schematic diagram of rain proof type automobile balance structure；
Fig. 2 is the scheme of installation of rain visor in the second drainage tube；
Fig. 3 is the structural representation of rain visor。
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail。
Such as Fig. 1, 2, shown in 3, a kind of rain proof type automobile balance structure, this structure includes the first drainage tube 1, second drainage tube 2, 3rd drainage tube 3 and rain visor 4, described first drainage tube 1, second drainage tube 2 and the 3rd drainage tube 3 are separately mounted to the A post of vehicle right and left both sides, in B post and C post, first drainage tube (1), the lower end of the second drainage tube (2) and the 3rd drainage tube (3) extends respectively through after automobile chassis and welds with it, form described air inlet (5), the air vent 6 of described second drainage tube 2 is positioned at roof, the air vent 6 of the first drainage tube 1 and the 3rd drainage tube 3 is positioned on the tube wall below the air vent 6 of the second drainage tube 2；The bore of described air inlet 5 is more than the bore of air vent 6。
Described rain visor 4 includes cross bar 7, this cross bar is fixed on air vent 6 place of the second drainage tube 2, cross bar 7 is provided with two panels semicircle light laminated 8, this thin slice 8 covers on the air vent 6 of the second drainage tube 2, described thin slice 8 and cross bar 7 loose joint, being installed below support bar 9 at thin slice 8, described support bar 9 one end is fixed on cross bar 7, and the other end tilts upward picking-up thin slice 8。
Described second drainage tube 2 upper end extends through car roof and welds with it, forms the air vent 6 of described second drainage tube 2。
The upper end of described first drainage tube 1 and the 3rd drainage tube 3 extends respectively to automobile top, extends through the tube wall of the second drainage tube 2 and fixed thereto then along roof rail, forms the air vent 6 of described first drainage tube 1 and the 3rd drainage tube 3。
When galloping, the gases at high pressure of bottom of car enter in these three drainage tubes from the air inlet 5 of first drainage tube the 1, second drainage tube 2 and the 3rd drainage tube 3, then the gases at high pressure in three drainage tubes are at the air vent 6 place jack-up rain visor 4 of the second drainage tube 2, high pressure gas discharge is to automobile top, reduce the gas pressure intensity of bottom of car, increase the earth-grasping force of automobile。
When raining, car speed is unhappy, and rain visor 4 covers the exhaust outlet 6 of the second drainage tube 2, it is to avoid rainwater enters drainage tube, destroys automobile interiors。
Claims (7)
1. a rain proof type automobile balance structure, it is characterized in that: this structure includes the first drainage tube (1), second drainage tube (2), 3rd drainage tube (3) and rain visor (4), described first drainage tube (1), second drainage tube (2) and the 3rd drainage tube (3) are separately mounted to the A post of automobile, in B post and C post, first drainage tube (1), the air inlet (5) of the second drainage tube (2) and the 3rd drainage tube (2) is respectively positioned on automobile chassis, the air vent (6) of described second drainage tube (1) is positioned at roof, the air vent (6) of the first drainage tube (1) and the 3rd drainage tube (3) is positioned on the tube wall of air vent (6) lower section of the second drainage tube (2)；
Described rain visor (4) includes cross bar (7), this cross bar is fixed on air vent (6) place of the second drainage tube (2), cross bar (7) is provided with two panels semicircle light laminated (8), this thin slice covers the upper described thin slice (8) of the air vent (6) in the second drainage tube (2) and cross bar (7) loose joint, it is installed below support bar (9) at thin slice (8), described support bar (9) one end is fixed on cross bar (7), and the other end tilts upward picking-up thin slice (8)。
2. rain proof type automobile balance structure according to claim 1, it is characterised in that: the bore of described air inlet (5) is more than the bore of air vent (6)。
3. rain proof type automobile balance structure according to claim 1, it is characterised in that: described first drainage tube (1), the second drainage tube (2) and the 3rd drainage tube (3) are separately mounted in the A post of automobile both sides, B post and C post。
4. rain proof type automobile balance structure according to claim 1, it is characterized in that: the lower end of described first drainage tube (1), the second drainage tube (2) and the 3rd drainage tube (3) extends respectively through after automobile chassis and welds with it, forms described air inlet (5)。
5. rain proof type automobile balance structure according to claim 1, it is characterised in that: described second drainage tube (2) upper end extends through car roof and welds with it, forms the air vent (6) of described second drainage tube (2)。
6. rain proof type automobile balance structure according to claim 1, it is characterized in that: described first drainage tube (1) upper end extends to automobile top, extend through the tube wall of the second drainage tube (2) and fixed thereto then along car roof longeron, form the air vent (6) of described first drainage tube (1)。
7. rain proof type automobile balance structure according to claim 1, it is characterized in that: described 3rd drainage tube (3) upper end extends to automobile top, extend through the tube wall of the second drainage tube (2) and fixed thereto then along car roof longeron, form the air vent (6) of described 3rd drainage tube (3)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015678.3U CN205327202U (en) | 2015-12-07 | 2015-12-07 | Steady structure of rain -proof formula car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521015678.3U CN205327202U (en) | 2015-12-07 | 2015-12-07 | Steady structure of rain -proof formula car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205327202U true CN205327202U (en) | 2016-06-22 |
Family
ID=56212353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521015678.3U Expired - Fee Related CN205327202U (en) | 2015-12-07 | 2015-12-07 | Steady structure of rain -proof formula car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205327202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379428A (en) * | 2016-10-25 | 2017-02-08 | 徐丹 | Electric vehicle for reducing lift force and resistance and increasing mileage |
-
2015
- 2015-12-07 CN CN201521015678.3U patent/CN205327202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106379428A (en) * | 2016-10-25 | 2017-02-08 | 徐丹 | Electric vehicle for reducing lift force and resistance and increasing mileage |
| CN106379428B (en) * | 2016-10-25 | 2019-01-11 | 徐丹 | It is a kind of while reducing lift, reduce resistance and increasing the electric car of journey |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20161207 |