CN108528545B - A kind of efficient vehicle intelligent spoiler - Google Patents

A kind of efficient vehicle intelligent spoiler Download PDF

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Publication number
CN108528545B
CN108528545B CN201810290294.4A CN201810290294A CN108528545B CN 108528545 B CN108528545 B CN 108528545B CN 201810290294 A CN201810290294 A CN 201810290294A CN 108528545 B CN108528545 B CN 108528545B
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China
Prior art keywords
deflector
horizontal
bearing base
column
vertical
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Expired - Fee Related
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CN201810290294.4A
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CN108528545A (en
Inventor
徐会宇
王秋红
叶永涛
周慧娟
倪晓林
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/80Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/82Elements for improving aerodynamics

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  • Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)

Abstract

The present invention relates to a kind of efficient vehicle intelligent spoilers, including bearing base, strengthen locating rod, lifting driving column, horizontal extension column, vertical deflector, horizontal deflector, air velocity transducer, wind pressure sensor, stroke sensor, turntable mechanism and control circuit, bearing base at least two, it is connected with each other and is distributed in same rectilinear direction by reinforcing locating rod, bearing base is the cavity body structure that cross section is in rectangle, a partition is set in bearing base, and bearing base is divided by partition by a bearing cavity and a control chamber from top to bottom, control circuit is in control chamber, vertical deflector end is in bearing cavity, top is connect by turntable mechanism with horizontal deflector.One aspect of the present invention can effectively meet the needs for adjusting water conservancy diversion operation in different vehicle operational process to bodywork surface air-flow, on the other hand according to the usage requirement, flexibly actively adjust and passively adjust to the direction of air-flow adjusting, improve vehicle runnability.

Description

A kind of efficient vehicle intelligent spoiler
Technical field
The present invention relates to a kind of vehicular equipments, are exactly a kind of efficient vehicle intelligent spoilers.
Background technique
At present in vehicle operation, especially in vehicle high-speed operational process, vehicle body be highly prone to air drag and The defects of causing operation stability difference and operation energy consumption increase, for this problem, currently either manned vehicle is still The vehicle of autonomous operation is reached by spoiler to vehicle by adding flow-disturbing panel device in vehicle body outside surface tail portion Air is in the path that bodywork surface passes through and direction when operation, thus achieve the purpose that improve intact stability and improve energy consumption, But it finds in actual use, currently used flow-disturbing panel device is often stationary structure, and is directly installed on vehicle Body outer surface, on the one hand cause current spoiler that can not be carried out at runtime according to operating status of the speed to spoiler Adjustment, so as to cause when vehicle operating speed is lower, not only spoiler cannot effectively improve vehicle runnability, increase instead Vehicle operation energy consumption, at the same time, current flow-disturbing panel device are often by by vehicle body outside surface gas in operation Under stream effect, passive adjustment by a small margin is carried out by the elastic mechanism, the ratchet mechanism that set on spoiler, to also result in The air-flow regulating power and adjustment flexibility that current flow-disturbing panel device passes through vehicle body outside surface are relatively poor, cannot effective root Flexibly the air-flow of vehicle body outside surface is adjusted according to vehicle actual conditions, while leading to spoiler runnability deficiency, Also vehicle body operation stability and operation energy consumption is caused by large effect, can not effectively to meet the needs of actual use, because This needs develops a kind of completely new automobile spoiler structure, to meet the needs of actual use.
Summary of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of efficient vehicle intelligent spoiler, one side of the invention Face structure is simple, flexible and convenient to use, and versatility is good, and structural stability is good, and it is right in different vehicle operational process effectively to meet Bodywork surface air-flow adjusts the needs of water conservancy diversion operation, can basis on the other hand when adjusting water conservancy diversion operation to bodywork surface air-flow Using needs, flexibly the direction of air-flow adjusting actively adjust and passively adjust, and adjusts operation and control operation automatically Change degree is high, to achieve the purpose that improve vehicle runnability.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of efficient vehicle intelligent spoiler, including bearing base, strengthen locating rod, lifting driving column, horizontal extension column, Vertical deflector, horizontal deflector, air velocity transducer, wind pressure sensor, stroke sensor, turntable mechanism and control circuit, hold Pedestal at least two is carried, and is connected with each other and is distributed in same rectilinear direction by strengthening locating rod between each bearing base, is held Carrying pedestal is the cavity body structure that cross section is in rectangle, sets a partition in bearing base, and by partition by bearing base from upper A bearing cavity and a control chamber are divided under and, control circuit drives column, level with lifting in control chamber, and respectively Telescopic mast, air velocity transducer, wind pressure sensor, stroke sensor, turntable mechanism electrical connection, vertical deflector and horizontal water conservancy diversion Plate is at least two-stage Telescopic rod structure, and vertical deflector end in bearing cavity and vertical with bearing base upper surface is divided Cloth, vertical deflector top is connect by turntable mechanism with horizontal deflector, and is between horizontal deflector and vertical deflector 30 ° -150 ° angles, and the horizontal deflector on each bearing base is coaxially distributed, vertical deflector, horizontal deflector are Hollow cavity structure, lifting driving column are coaxially distributed in vertical deflector and with vertical deflector, and horizontal extension column is embedded in It is coaxially distributed in horizontal deflector and with horizontal deflector, stroke sensor is separately mounted to lifting driving column, horizontal extension column On, and go up and down and column, horizontal extension column is driven to be all provided at least one stroke sensor, air velocity transducer, wind pressure sensor are several, And an air velocity transducer and a wind pressure sensor constitute a detection group, and the upper surface of each horizontal deflector and following table Face is all provided at least one detection group, and detection group axis and horizontal water conservancy diversion plate axis vertical distribution.
Further, the bearing base upper surface sets locating slot, and the locating slot is corresponding with horizontal deflector, And when vertical deflector and horizontal deflector are in standby, horizontal deflector is in locating slot, and and bearing base Upper surface is concordantly distributed.
Further, it is mutually slidably connected between the bearing base and reinforcing locating rod by sliding slot.
Further, lifting driving column, horizontal extension column are hydraulic telescopic rod, air pressure telescopic link and electric expansion Any one in bar.
Further, the vertical deflector, horizontal deflector cross section are rectangular configuration, shuttle shape structure, water-drop-shaped Any one in structure, arc structure, triangular structure and trapezium structure.
Further, the vertical deflector and horizontal deflector intersection point are located at 2-5 etc. of horizontal deflector and divide point Set place.
Further, the turntable mechanism is any one in the dimensional turntable and three-dimensional turntable of motor drive, And at least one angular transducer is separately set on the turntable mechanism.
Further, the control circuit includes data processing module, data communication bus module, serial data communication Module and drive module, wherein the data communication bus module respectively with data processing module, serial data communication module And drive module electrical connection, the serial data communication module and drive module respectively with vehicle driving computer circuits, wind Fast sensor, wind pressure sensor, stroke sensor, turntable mechanism electrical connection, the drive module separately with lifting driving column, The electrical connection of horizontal extension column.
One aspect of the present invention structure is simple, flexible and convenient to use, and versatility is good, and structural stability is good, can effectively meet not With the needs for adjusting water conservancy diversion operation in vehicle operation to bodywork surface air-flow, on the other hand adjusted to bodywork surface air-flow When water conservancy diversion operation, according to the usage requirement, actively adjusting flexibly is carried out to the direction that air-flow is adjusted and is adjusted with passive, and adjusts work Industry and control operation high degree of automation, to achieve the purpose that improve vehicle runnability.
Detailed description of the invention
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is schematic structural view of the invention;
Fig. 2 is vertical deflector, horizontal deflector one of which cross-sectional configuration schematic diagram;
Fig. 3 is control circuit electronic schematic diagram,
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to Specific embodiment, the present invention is further explained.
A kind of efficient vehicle intelligent spoiler as described in Fig. 1-3, including bearing base 1, reinforcing locating rod 2, lifting drive Dynamic column 3, horizontal extension column 4, vertical deflector 5, horizontal deflector 6, air velocity transducer 7, wind pressure sensor 8, stroke sensor 9, turntable mechanism 10 and control circuit 11, bearing base 1 at least two, and it is mutual by strengthening locating rod 2 between each bearing base 1 It connects and is distributed in same rectilinear direction, bearing base 1 is the cavity body structure that cross section is in rectangle, sets one in bearing base 1 Bar partition 12, and bearing base 1 is divided by a bearing cavity 101 and a control chamber 102 by partition 12 from top to bottom, it controls Circuit 11 processed senses in control chamber 102, and respectively with lifting driving column 3, horizontal extension column 4, air velocity transducer 7, wind pressure Device 8, stroke sensor 9, turntable mechanism 10 are electrically connected, and vertical deflector 5 and horizontal deflector 6 are at least two-stage telescopic rod Structure, and vertical 5 end of deflector in bearing cavity 101 and with 1 upper surface vertical distribution of bearing base, vertical deflector 5 Top is connect by turntable mechanism 12 with horizontal deflector 6, and in 30 ° -150 ° folders between horizontal deflector 6 and vertical deflector 5 Angle, and the coaxial distribution of the horizontal deflector 6 on each bearing base 1, vertical deflector 5, horizontal deflector 6 are hollow cavity Structure, lifting driving column 3 in vertical deflector 5 and with the coaxial distribution of vertical deflector 5, horizontal extension column 4 is embedded in horizontal In deflector 6 and with the coaxial distribution of horizontal deflector 6, stroke sensor 9, which is separately mounted to go up and down, drives column 3, horizontal extension column 4 On, and go up and down and column 3, horizontal extension column 4 is driven to be all provided at least one stroke sensor 9, air velocity transducer 7, wind pressure sensor 8 are equal It is several, and an air velocity transducer 7 and a wind pressure sensor 8 constitute a detection group, and the upper table of each horizontal deflector 6 Face and lower surface are all provided at least one detection group, and detection group axis and horizontal 6 axis vertical distribution of deflector.
Wherein 1 upper surface of bearing base sets locating slot 13, and the locating slot 13 and horizontal deflector 6 are opposite It answers, and when vertical deflector 5 and horizontal deflector 6 are in standby, horizontal deflector 6 is embedded in locating slot 13, and with 1 upper surface of bearing base is concordantly distributed, and is mutually slidably connected between the bearing base 1 and reinforcing locating rod 2 by sliding slot 14.
Meanwhile it is hydraulic telescopic rod, air pressure telescopic link and electric telescopic rod that the lifting, which drives column 3, horizontal extension column 4, In any one, and the vertical deflector 5,6 cross section of horizontal deflector are rectangular configuration, shuttle shape structure, water-drop-shaped Any one in structure, arc structure, triangular structure and trapezium structure, while the vertical deflector 5 is led with level 6 intersection point of flowing plate is located at 2-5 Along ent positions of horizontal deflector 6.
The present invention is when it is implemented, the turntable mechanism 12 is in the dimensional turntable and three-dimensional turntable of motor drive Any one, and at least one angular transducer 15 is separately set on the turntable mechanism 12, and the control circuit 11 includes Data processing module, data communication bus module, serial data communication module and drive module, wherein the data communication is total Wire module is electrically connected with data processing module, serial data communication module and drive module respectively, and the serial data is logical Interrogate module and drive module respectively with vehicle driving computer circuits, air velocity transducer 7, wind pressure sensor 8, stroke sensor 9, turn Platform mechanism 12 is electrically connected, and the drive module is separately electrically connected with lifting driving column 3, horizontal extension column 4.
Bearing base, reinforcing locating rod, lifting in the specific implementation, are driven column first, horizontal extension column, erected by the present invention Straight guide plate, horizontal deflector, air velocity transducer, wind pressure sensor, stroke sensor, turntable mechanism and control circuit carry out group Then at least two bearing bases are embedded in vehicle external surface by dress, while control circuit and vehicle driving computer circuits is electrical Installation of the invention and spare is completed in connection.
In vehicle operation, vehicle operating speed, and root are obtained by car running computer cable by control circuit first The length of the adjustable height and horizontal deflector of vertical deflector in spoiler in the horizontal direction is determined according to speed, then when need When passively being adjusted to air-flow, by running by the horizontal deflector of vehicle body air stream drives, and make horizontal deflector by turning Platform mechanism adjusts accordingly, to achieve the purpose that passively to adjust air-flow, when needing actively to adjust, is sensed by wind speed Device, the acquisition of wind pressure sensing pass through bodywork surface and act directly on the speed and pressure of the air-flow of horizontal baffle surface, then According to the needs that vehicle is run, drive lifting driving column, horizontal extension column to vertical deflector, horizontal deflector by control circuit Height and length be adjusted, driving turntable mechanism carries out horizontal deflector and vertical deflector and vehicle body outside surface angle It adjusts, achievees the purpose that active accommodation air-flow
One aspect of the present invention structure is simple, flexible and convenient to use, and versatility is good, and structural stability is good, can effectively meet not With the needs for adjusting water conservancy diversion operation in vehicle operation to bodywork surface air-flow, on the other hand adjusted to bodywork surface air-flow When water conservancy diversion operation, according to the usage requirement, actively adjusting flexibly is carried out to the direction that air-flow is adjusted and is adjusted with passive, and adjusts work Industry and control operation high degree of automation, to achieve the purpose that improve vehicle runnability.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments.Above-described embodiment and explanation It is merely illustrated the principles of the invention described in book.Without departing from the spirit and scope of the present invention, the present invention also has Various changes and modifications.These changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention It is defined by the appending claims and its equivalent thereof.

Claims (2)

1. a kind of efficient vehicle intelligent spoiler, it is characterised in that: the efficient vehicle intelligent spoiler include bearing base, Strengthen locating rod, lifting driving column, horizontal extension column, vertical deflector, horizontal deflector, air velocity transducer, wind pressure sensor, Stroke sensor, turntable mechanism and control circuit, the bearing base at least two, and it is fixed by strengthening between each bearing base Position bar is connected with each other and is distributed in same rectilinear direction, and the bearing base is the cavity body structure that cross section is in rectangle, institute A partition is set in the bearing base stated, and bearing base is divided by partition by a bearing cavity and a control from top to bottom Chamber processed, the control circuit drive column, horizontal extension column, air velocity transducer, wind pressure with lifting in control chamber, and respectively Sensor, stroke sensor, turntable mechanism electrical connection, the vertical deflector and horizontal deflector are that at least two-stage is stretched Contracting rod structure, and the vertical deflector end in the bearing cavity and with bearing base upper surface vertical distribution, it is described Vertical deflector top is connect by turntable mechanism with horizontal deflector, and is between the horizontal deflector and vertical deflector 30 ° -150 ° angles, and the horizontal deflector on each bearing base is coaxially distributed, the vertical deflector, horizontal water conservancy diversion Plate is hollow cavity structure, and the lifting driving column is coaxially distributed in vertical deflector and with vertical deflector, institute The horizontal extension column stated coaxially is distributed in horizontal deflector and with horizontal deflector, and the stroke sensor is installed respectively On lifting driving column, horizontal extension column, and goes up and down and column, horizontal extension column is driven to be all provided at least one stroke sensor, it is described Air velocity transducer, wind pressure sensor it is several, and an air velocity transducer and wind pressure sensor constitute a detection group, And the upper and lower surfaces of each horizontal deflector are all provided at least one detection group, and detection group axis and horizontal water conservancy diversion board shaft Line vertical distribution, the bearing base upper surface sets locating slot, and the locating slot is corresponding with horizontal deflector, and when perpendicular When straight guide plate and horizontal deflector are in standby, horizontal deflector in the locating slot, and with bearing base upper surface Concordant distribution is mutually slidably connected between the bearing base and reinforcing locating rod by sliding slot, and the lifting drives column, level Telescopic mast is any one in hydraulic telescopic rod, air pressure telescopic link and electric telescopic rod, and the vertical deflector, level are led Flowing plate cross section is appointing in rectangular configuration, shuttle shape structure, water-drop-shaped structure, arc structure, triangular structure and trapezium structure It anticipates one kind, the vertical deflector and horizontal deflector intersection point are located at 2-5 Along ent positions of horizontal deflector, described Turntable mechanism be any one in the dimensional turntable and three-dimensional turntable of motor drive, and separately set on the turntable mechanism At least one angular transducer.
2. a kind of efficient vehicle intelligent spoiler according to claim 1, it is characterised in that: the control circuit includes Data processing module, data communication bus module, serial data communication module and drive module, wherein the data communication is total Wire module is electrically connected with data processing module, serial data communication module and drive module respectively, and the serial data is logical Interrogate module and drive module respectively with vehicle driving computer circuits, air velocity transducer, wind pressure sensor, stroke sensor, turntable Mechanism electrical connection, the drive module are separately electrically connected with lifting driving column, horizontal extension column.
CN201810290294.4A 2018-04-03 2018-04-03 A kind of efficient vehicle intelligent spoiler Expired - Fee Related CN108528545B (en)

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CN201810290294.4A CN108528545B (en) 2018-04-03 2018-04-03 A kind of efficient vehicle intelligent spoiler

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Application Number Priority Date Filing Date Title
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CN108528545B true CN108528545B (en) 2019-08-16

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110116762B (en) * 2019-05-16 2021-11-16 安徽科瑞特模塑有限公司 Intelligent automatically regulated formula freight train kuppe
CN115042883A (en) * 2022-06-13 2022-09-13 吉林大学 Truck tail adjustable guide plate

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CN200971116Y (en) * 2006-05-08 2007-11-07 关亮 Energy-saving kite device of motor-vehicle
EP2050662A1 (en) * 2007-10-18 2009-04-22 GM Global Technology Operations, Inc. Body for a motor vehicle
CN103921852A (en) * 2013-01-11 2014-07-16 福特全球技术公司 Deployable Front Air Dam
CN104670348A (en) * 2015-02-03 2015-06-03 刘俊传 Vehicular turbulent flow device
CN204507042U (en) * 2015-02-03 2015-07-29 刘俊传 Automobile-used disturbing flow device
CN204688239U (en) * 2015-05-22 2015-10-07 山东交通学院 A kind of electronlmobil spoiler draw off gear
CN207120805U (en) * 2017-07-27 2018-03-20 西华大学 A kind of special anti-rollover kuppe of wind electricity blade transport vehicle

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KR20050023647A (en) * 2003-09-01 2005-03-10 노해규 A car spoiler and the making method thereof
GB2545400B (en) * 2015-12-09 2020-05-20 Jaguar Land Rover Ltd Motor vehicle active wing apparatus and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101045467A (en) * 2006-03-28 2007-10-03 F.波尔希名誉工学博士公司 Flow guiding device for automobile
CN200971116Y (en) * 2006-05-08 2007-11-07 关亮 Energy-saving kite device of motor-vehicle
EP2050662A1 (en) * 2007-10-18 2009-04-22 GM Global Technology Operations, Inc. Body for a motor vehicle
CN103921852A (en) * 2013-01-11 2014-07-16 福特全球技术公司 Deployable Front Air Dam
CN104670348A (en) * 2015-02-03 2015-06-03 刘俊传 Vehicular turbulent flow device
CN204507042U (en) * 2015-02-03 2015-07-29 刘俊传 Automobile-used disturbing flow device
CN204688239U (en) * 2015-05-22 2015-10-07 山东交通学院 A kind of electronlmobil spoiler draw off gear
CN207120805U (en) * 2017-07-27 2018-03-20 西华大学 A kind of special anti-rollover kuppe of wind electricity blade transport vehicle

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