CN207257812U - Adjustable tail wing for vehicle and adjustable tail wing control device for vehicle - Google Patents
Adjustable tail wing for vehicle and adjustable tail wing control device for vehicle Download PDFInfo
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- CN207257812U CN207257812U CN201721330056.9U CN201721330056U CN207257812U CN 207257812 U CN207257812 U CN 207257812U CN 201721330056 U CN201721330056 U CN 201721330056U CN 207257812 U CN207257812 U CN 207257812U
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- Prior art keywords
- empennage
- automobile
- used adjustable
- driving component
- guide rail
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Abstract
The utility model relates to an automobile-used adjustable fin and automobile-used adjustable fin controlling means, include: the tail fin comprises a tail fin body and a driving assembly; the tail wing is rotationally connected with the tail wing body; the driving assembly is fixedly connected with the tail wing body and meshed with the tail wing; the drive assembly is adapted to control the tail opening or closing relative to the tail body. Under different vehicle conditions, the angles of the empennage and the empennage body are different, the range of a negative pressure area can be reduced, the economy is improved, the safety is improved during braking, and the practicability is high.
Description
Technical field
Automotive field is the utility model is related to, in particular to a kind of automobile-used adjustable empennage and automobile-used adjustable empennage control
Device processed.
Background technology
Automobile tail fin, professional call are spoiler, belong to the part in automobile air power external member.Main function be for
The lift of vehicle tail is reduced, if the lift of the tailstock is bigger than the lift of headstock, is easy for causing vehicle oversteering, trailing wheel
Earth-grasping force is reduced and high stability is deteriorated.In the prior art, automobile tail fin is two kinds, and one kind is press-down type, in order to allow sky
Gas more smoothly passes over vehicle body, reduces negative pressuren zone scope；It is another then be that empennage turns over, overdraught provide it is counter exerts oneself, can make
Trailing wheel more has earth-grasping force, while while braking also can reduce braking distance due to the increase of earth-grasping force, ensures traffic safety.
How two kinds of empennages to be combined, there is provided a kind of new empennage, is that current manufacturer is urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of automobile-used adjustable empennage and automobile-used adjustable empennage control device, with solution never
The problem of different with the angle of automobile tail fin under situation.
To achieve these goals, the technical solution that the utility model embodiment uses is as follows：
The utility model embodiment provides a kind of automobile-used adjustable empennage, including：
Empennage, empennage body and drive component；
The empennage is rotatablely connected with the empennage body；
The driving component is fixedly connected with the empennage body, and is engaged with the empennage；
The driving component is suitable for controlling the empennage relative to the empennage body open or close.
In the utility model preferred embodiment, the empennage is provided with guide rail；
The empennage is engaged by the guide rail with the driving component.
In the utility model preferred embodiment, the guide rail is arc-shaped；
The side that the guide rail is contacted with the driving component is provided with slip teeth and locating part；
The driving component is suitable for driving the empennage to rotate by the slip teeth；
The locating part is suitable for preventing the driving component from the guide rail departing from.
In the utility model preferred embodiment, the quantity of the guide rail is two.
In the utility model preferred embodiment, the driving component includes the drive being fixedly connected with the empennage body
Dynamic motor and the gear being sheathed on the driving motor；
The gear is engaged with the guide rail.
In the utility model preferred embodiment, the quantity of the driving component is two.
In the utility model preferred embodiment, the empennage is rotated by a revolving part and the empennage body to be connected
Connect；
The empennage is integrally formed with the revolving part.
In the utility model preferred embodiment, it is provided with the empennage body and turns suitable for what the revolving part rotated
Axis；
The revolving part is sheathed in the shaft.
The utility model additionally provides one kind, automobile-used adjustable empennage control device, including：
Main control module and above-mentioned automobile-used adjustable empennage；
The main control module is electrically connected with the driving component；
The main control module is suitable for control the driving component in brake and opens the empennage and the empennage body,
It is suitable for control the driving component in normally travel to close the empennage and the empennage body.
In the utility model preferred embodiment, the automobile-used adjustable empennage control device further includes and the master control mould
The velocity measuring module that block is electrically connected；
The velocity measuring module is adapted to detect for speed and is sent to the main control module；
The main control module is suitable for controlling the driving component that the empennage is opened corresponding angle according to the speed.
Relative to the prior art, the utility model embodiment has the advantages that：
The utility model embodiment provides a kind of automobile-used adjustable empennage and automobile-used adjustable empennage control device, including：Tail
The wing, empennage body and drive component；Empennage is rotatablely connected with empennage body；Drive component is fixedly connected with empennage body, and
Engaged with empennage；Drive component is suitable for control empennage relative to empennage body open or close.Under different vehicle conditions, empennage and tail
The angle of wing body is different, can reduce negative pressuren zone scope, improves economy, and can improve security, practicality in brake
By force.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 shows a kind of structure diagram for automobile-used adjustable empennage that the utility model embodiment is provided.
Fig. 2 shows a kind of structure diagram of the empennage for automobile-used adjustable empennage that the utility model embodiment is provided.
Fig. 3 shows a kind of structural representation of the empennage body for automobile-used adjustable empennage that the utility model embodiment is provided
Figure.
Fig. 4 shows a kind of circuit theory frame for automobile-used adjustable empennage control device that the utility model embodiment is provided
Figure.
In figure：The automobile-used adjustable empennages of 100-；110- empennages；111- guide rails；111a- slip teeth；111b- locating parts；112- revolves
Turn part；120- empennage bodies；121- shafts；130- drive components；131- drives motor；132- gears；The automobile-used adjustable tails of 200-
Wing control device；210- main control modules；220- velocity measuring modules.
Embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
First embodiment
Referring to Fig. 1, the utility model embodiment provides a kind of automobile-used adjustable empennage 100.Automobile-used adjustable empennage 100 wraps
Include empennage 110, empennage body 120 and drive component 130.
Empennage 110 is rotatablely connected with empennage body 120, and drive component 130 is fixedly connected with empennage body 120, and and tail
The wing 110 engages.
Referring to Fig. 2, empennage 110 is provided with guide rail 111, empennage 110 is engaged by guide rail 111 with drive component 130.
For guide rail 111 to be arc-shaped, guide rail 111 and the side that drive component 130 contacts are provided with slip teeth 111a and spacing
Part 111b.
Drive component 130 is suitable for driving empennage 110 to rotate by slip teeth 111a, and locating part 111b is suitable for preventing drive component
130 depart from guide rail 111.
In the present embodiment, the quantity of guide rail 111 is two.
Please continue to refer to Fig. 1, drive component 130 includes the driving motor 131 being fixedly connected with empennage body 120 and set
Gear 132 on driving motor 131, gear 132 are engaged with guide rail 111.When driving motor 131 to rotate, band moving gear
132 rotate, so that empennage 110 is rotated relative to empennage body 120, realize opening of the empennage 110 relative to empennage body 120
Or closure.
In the present embodiment, the quantity of drive component 130 is two, identical with the quantity of guide rail 111.
Fig. 2 and Fig. 3 is referred to, empennage 110 is rotatablely connected by revolving part 112 and empennage body 120, empennage 110 and rotation
Turn part 112 to be integrally formed.
The shaft 121 rotated suitable for revolving part 112 is provided with empennage body 120, revolving part 112 is sheathed on shaft 121
On.
Drive component 130 is suitable for control empennage 110 relative to 120 open or close of empennage body.In normally travel, tail
The rotation of the wing 110 reduces compression area to being closed relative to empennage body 120, improves economy.In brake, empennage 110 rotates
To being opened relative to empennage body 120, automobile earth-grasping force is improved, reduces braking distance, it is highly practical.
Second embodiment
Referring to Fig. 4, the utility model embodiment additionally provides a kind of automobile-used adjustable empennage control device 200.It is automobile-used can
Adjust the automobile-used adjustable empennage 100 that empennage control device 200 includes main control module 210 and first embodiment is provided.It is wherein main
Control module 210 is electrically connected with drive component 130.
Main control module 210 is suitable for control drive component 130 in brake and opens empennage 110 and empennage body 120, just
Often it is suitable for control drive component 130 when driving to close empennage 110 and empennage body 120.
In the present embodiment, automobile-used adjustable empennage control device 200 further includes the speed being electrically connected with main control module 210
Detection module 220.
Velocity measuring module 220 is adapted to detect for speed and is sent to main control module 210.Wherein velocity measuring module 220 is
Velocity sensor.
Main control module 210 is suitable for empennage 110 is opened corresponding angle according to speed control drive component 130.Wherein car
Speed is inversely proportional with angle.
In conclusion the utility model provides a kind of automobile-used adjustable empennage and automobile-used adjustable empennage control device, including：
Empennage, empennage body and drive component；Empennage is rotatablely connected with empennage body；Drive component is fixedly connected with empennage body,
And engaged with empennage；Drive component is suitable for control empennage relative to empennage body open or close.Under different vehicle conditions, empennage with
The angle of empennage body is different, can reduce negative pressuren zone scope, improves economy, and can improve security in brake, practical
Property is strong.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can mechanically connect or be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can is the connection inside two elements.For the ordinary skill in the art, can be managed with concrete condition
Solve concrete meaning of the above-mentioned term in the utility model.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. automobile-used adjustable empennage, it is characterised in that including：Empennage, empennage body and drive component；The empennage is rotatablely connected with the empennage body；The driving component is fixedly connected with the empennage body, and is engaged with the empennage；The driving component is suitable for controlling the empennage relative to the empennage body open or close.
- 2. automobile-used adjustable empennage as claimed in claim 1, it is characterised in thatThe empennage is provided with guide rail；The empennage is engaged by the guide rail with the driving component.
- 3. automobile-used adjustable empennage as claimed in claim 2, it is characterised in thatThe guide rail is arc-shaped；The side that the guide rail is contacted with the driving component is provided with slip teeth and locating part；The driving component is suitable for driving the empennage to rotate by the slip teeth；The locating part is suitable for preventing the driving component from the guide rail departing from.
- 4. automobile-used adjustable empennage as claimed in claim 2, it is characterised in thatThe quantity of the guide rail is two.
- 5. automobile-used adjustable empennage as claimed in claim 2, it is characterised in thatThe driving component includes the driving motor being fixedly connected with the empennage body and is sheathed on the driving motor Gear；The gear is engaged with the guide rail.
- 6. automobile-used adjustable empennage as claimed in claim 5, it is characterised in thatThe quantity of the driving component is two.
- 7. automobile-used adjustable empennage as claimed in claim 1, it is characterised in thatThe empennage is rotatablely connected by a revolving part and the empennage body；The empennage is integrally formed with the revolving part.
- 8. automobile-used adjustable empennage as claimed in claim 7, it is characterised in thatThe shaft rotated suitable for the revolving part is provided with the empennage body；The revolving part is sheathed in the shaft.
- A kind of 9. automobile-used adjustable empennage control device, it is characterised in that including：Main control module and such as automobile-used adjustable empennage of claim 1-8 any one of them；The main control module is electrically connected with the driving component；The main control module is suitable for control the driving component in brake and opens the empennage and the empennage body, just Often it is suitable for control the driving component when driving to close the empennage and the empennage body.
- 10. automobile-used adjustable empennage control device as claimed in claim 9, it is characterised in thatThe automobile-used adjustable empennage control device further includes the velocity measuring module being electrically connected with the main control module；The velocity measuring module is adapted to detect for speed and is sent to the main control module；The main control module is suitable for controlling the driving component that the empennage is opened corresponding angle according to the speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330056.9U CN207257812U (en) | 2017-10-16 | 2017-10-16 | Adjustable tail wing for vehicle and adjustable tail wing control device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330056.9U CN207257812U (en) | 2017-10-16 | 2017-10-16 | Adjustable tail wing for vehicle and adjustable tail wing control device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257812U true CN207257812U (en) | 2018-04-20 |
Family
ID=61916483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330056.9U Active CN207257812U (en) | 2017-10-16 | 2017-10-16 | Adjustable tail wing for vehicle and adjustable tail wing control device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257812U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667711A (en) * | 2019-10-10 | 2020-01-10 | 黄国华 | Reduce braking distance and prevent car fin that knocks into back |
| CN110949550A (en) * | 2019-12-11 | 2020-04-03 | 广州小鹏汽车科技有限公司 | Tail wing control method and controller for vehicle, vehicle and storage medium |
| WO2021243722A1 (en) * | 2020-06-05 | 2021-12-09 | 武汉路特斯汽车有限公司 | Automobile tail wing control method, apparatus and automobile |
| CN116812023A (en) * | 2023-05-19 | 2023-09-29 | 浙江吉利控股集团有限公司 | Control method and device and electronic equipment |
-
2017
- 2017-10-16 CN CN201721330056.9U patent/CN207257812U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667711A (en) * | 2019-10-10 | 2020-01-10 | 黄国华 | Reduce braking distance and prevent car fin that knocks into back |
| CN110949550A (en) * | 2019-12-11 | 2020-04-03 | 广州小鹏汽车科技有限公司 | Tail wing control method and controller for vehicle, vehicle and storage medium |
| WO2021243722A1 (en) * | 2020-06-05 | 2021-12-09 | 武汉路特斯汽车有限公司 | Automobile tail wing control method, apparatus and automobile |
| CN115298083A (en) * | 2020-06-05 | 2022-11-04 | 武汉路特斯汽车有限公司 | Automobile tail fin control method and device and automobile |
| CN116812023A (en) * | 2023-05-19 | 2023-09-29 | 浙江吉利控股集团有限公司 | Control method and device and electronic equipment |
| CN116812023B (en) * | 2023-05-19 | 2024-02-27 | 浙江吉利控股集团有限公司 | Control method and device and electronic equipment |
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