CN208085479U - A kind of automobile active air inlet grille device - Google Patents
A kind of automobile active air inlet grille device Download PDFInfo
- Publication number
- CN208085479U CN208085479U CN201820580604.1U CN201820580604U CN208085479U CN 208085479 U CN208085479 U CN 208085479U CN 201820580604 U CN201820580604 U CN 201820580604U CN 208085479 U CN208085479 U CN 208085479U
- Authority
- CN
- China
- Prior art keywords
- blade
- air inlet
- inlet grille
- active air
- grid ontology
- 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.)
- Active
Links
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model is related to a kind of automobile active air inlet grille devices, including grid ontology, blade assembly, supporting rod component and electric machine assembly, wherein, the both ends of blade assembly are connected to grid ontology, the middle part of blade assembly is connected to the inside of grid ontology by supporting rod component, and electric machine assembly is fixed on grid ontology and is drivingly connected blade assembly.The utility model drives the rotation of blade assembly by electric machine assembly, it can be according to the actual conditions of vehicle, such as oil temperature, water temperature, rotating speed and the speed etc. of engine, to be precisely controlled the opening angle of blade, change the intake of engine front deck by changing the opening angle of blade, to reduce the interior circulation resistance of vehicle, reach reduction oil consumption, reduces CO2Discharge.
Description
Technical field
The utility model is related to automobile grills, relate more specifically to a kind of automobile active air inlet grille device.
Background technology
With development of automobile, to it is aerodynamic require it is higher and higher.Active air-inlet grille (AGS) is not only to temperature control
It makes helpful, windage can also be reduced, therefore, the demand to other rotatable parts such as AGS also gradually embodies.
In the prior art, AGS mainly considers the function in terms of heat dissipation, can meet the air quantity that radiates under most bad working environments
Demand.But under actual condition, which not only causes thermal loss, and the air drag for also resulting in vehicle rises, from
And the rising of oil consumption is caused, increase CO2Discharge.
Utility model content
In order to solve the problems, such as that above-mentioned environmental pollution of the existing technology, the utility model are intended to provide a kind of automobile primary
Dynamic air inlet grille device.
Automobile active air inlet grille device described in the utility model, including grid ontology, blade assembly, supporting rod component
And electric machine assembly, wherein the both ends of blade assembly are connected to grid ontology, and the middle part of blade assembly is connected by supporting rod component
In the inside of grid ontology, electric machine assembly is fixed on grid ontology and is drivingly connected blade assembly.
Grid ontology is respectively clamped into ear with the ear with through hole stretched out outwardly, the both ends of supporting rod component
Cooperation in through hole, supporting rod component and blade assembly are attached by the matched mode of hole pin.
Blade assembly includes driving blade, passive blade and interlocking bar, wherein and driving blade is connect with electric machine assembly, from
Movable vane piece is connect by interlocking bar with driving blade.
Driving blade and passive blade are connect by the matched mode of hole pin with interlocking bar in the both sides of interlocking bar respectively.
Electric machine assembly, which has, is caught in fixed motor in the card slot of grid ontology, which passes through gear knot with driving blade
Structure connects.
Electric machine assembly includes the outsides cover of electric machinery being connected and fixed with grid ontology, and outsides cover of electric machinery limits appearance jointly with grid ontology
Set motor and the cavity of interlocking bar.
Outsides cover of electric machinery provides semicircle, and grid ontology provides semicircle, and two semicircles form the first axis hole, the rotation of driving blade
One end of axis is placed in cooperation in first axis hole.
The other end of the rotary shaft of driving blade is placed in cooperation in the second axis hole of grid ontology.
The outer surface at the both ends of rotary shaft is convex surface.
Driving blade have band reduction hole positioning bar, grid ontology have band weaken slot position-limited edge, the positioning bar with
Position-limited edge coordinates.
The utility model by electric machine assembly drive blade assembly rotation, can according to the actual conditions of vehicle, such as
Oil temperature, water temperature, rotating speed and speed of engine etc., to be precisely controlled the opening angle of blade, by the opening angle for changing blade
It spends to change the intake of engine front deck, to reduce the interior circulation resistance of vehicle, reaches reduction oil consumption, reduce CO2Row
It puts.In short, automobile active air inlet grille device according to the present utility model can improve vehicle aerodynamic performance, improve cold
But the efficiency of module improves acoustical behavior, meets discharge CO of the regulation to vehicle2Requirement.
Description of the drawings
Fig. 1 is that the overall structure of the automobile active air inlet grille device of a preferred embodiment according to the present utility model is shown
It is intended to；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the enlarged drawing of the region A of Fig. 1；
Fig. 4 is the sectional view along the line B-B of Fig. 3；
Fig. 5 is the enlarged drawing of the region C of Fig. 2；
Fig. 6 shows the connection of driving and passive blade and interlocking bar；
Fig. 7 is the sectional view along the line D-D of Fig. 6；
Fig. 8 is the sectional view along the line E-E of Fig. 6；
Fig. 9 shows the connection of motor and grid ontology；
Figure 10 is the enlarged drawing of the region F of Fig. 9；
Figure 11 is the enlarged drawing of the region G of Fig. 9；
Figure 12 is the enlarged diagram of the region H of Fig. 1；
Figure 13 is the sectional view along the line I-I of Figure 12；
Figure 14 is the sectional view along the line J-J of Figure 12；
Figure 15 is the sectional view along the line K-K of Figure 12；
Figure 16 is the enlarged diagram of the region L of Fig. 1；
Figure 17 is the sectional view along the line M-M of Figure 16；
Figure 18 shows the connection of driving blade and motor；
Figure 19 is the first enlarged drawing of the region N of Figure 18；
Figure 20 is the second enlarged drawing of the region N of Figure 18；
Figure 21 is the third enlarged drawing of the region N of Figure 18.
Specific implementation mode
Below in conjunction with the accompanying drawings, the preferred embodiment of the utility model is provided, and is described in detail.
As Figure 1-Figure 2, the automobile active air inlet grille device packet of a preferred embodiment according to the present utility model
Include grid ontology 1, blade assembly 2, supporting rod component 3 and electric machine assembly 4, wherein the both ends of blade assembly 2 are connected to grid sheet
Body 1, the middle part of blade assembly 2 are connected to the inside of grid ontology 1 by supporting rod component 3, and electric machine assembly 4 is fixed on grid sheet
Body 1 is simultaneously drivingly connected blade assembly 2, to drive blade assembly 2 in the inside of grid ontology 1 according to need by electric machine assembly 4
It is rotated.
In the present embodiment, grid ontology 1 is approximate rectangular mount structure, and lower edges have the two groups of ears stretched out outwardly
Portion 11.Supporting rod component 3 includes two supporting rods 31.The middle part of each ear 11 is hollowed out to form through hole, each supporting rod 31
Both ends are respectively clamped into cooperation in the through hole of one group of ear 11, as shown in Figure 3.In addition, supporting rod 31 towards blade assembly 2
Position has the connecting pin 311 stretched out, and correspondingly, the direction towards supporting rod 31 of blade assembly 2 is extended with connection sheet 2a,
The connecting pin 311 is inserted into cooperation in the pin hole of connection sheet 2a, as shown in figure 4, to which blade assembly 2 is connected to supporting rod
31, to which the middle part of blade assembly 2 is connected to grid ontology 1 by supporting rod component 3, to prevent the change of blade assembly 2
Shape amount is excessive, it is ensured that meets the requirement of slip.Particularly, by the matched connection type of hole pin of connecting pin and pin hole, really
The stability of the rotation of blade assembly 2 is protected.
In the present embodiment, blade assembly 2 includes two blade groups, each blade group include driving blade 21, first from
Movable vane piece 22 and the second passive blade 23, wherein driving blade 21 is connect with electric machine assembly 4, so as in electric machine assembly 4
It being rotated by, the first passive blade 22 and the second passive blade 23 are connect by interlocking bar 5 with driving blade 21 respectively, to
It can be correspondingly rotated with the rotation of driving blade 21.It is stretched out as shown in figure 5, driving blade 21 has towards side
Rotation axis 21a, connect by gear structure with electric machine assembly 4, so as to be accurately controlled driving using electric machine assembly 4
The opening angle and stop place of blade 21 and passive blade 22,23.In addition, driving blade 21, the first passive blade 22 and
Two passive blades 23 are respectively provided with the first blade pin hole 211, the second blade pin hole 221 and third blade pin hole 231, are used for and connection
Lever 5 connects.Fig. 6 shows the connection of driving blade 21 and passive blade 22,23 and interlocking bar 5, wherein interlocking bar 5 has
The first pin 241 for being stretched out backwards to electric machine assembly 4, the second pin 242 stretched out towards electric machine assembly 4 and towards electric machine assembly 4
The third pin of stretching, wherein match as shown in fig. 7, the first pin 241 is inserted into the first blade pin hole 211 of driving blade 21
It closes, coordinates as shown in figure 8, the second pin 242 is inserted into the second blade pin hole 221 of the first passive blade 22, third pin is inserted
Enter and coordinates in the third blade pin hole 231 of the second passive blade 23.Because of the first pin 241 and second/third pin 242,243
It is set to both sides so that driving blade 21 is in opposite direction to the power of interlocking bar 5 and the power of 22,23 pairs of interlocking bar 5 of passive blade,
Interlocking bar 5 is connected and will not loosen with blade 21,22,23 always, and band movable vane piece 21,22,23 rotates always, while making leaf
The depth of parallelism more preferably ensures the stability rotated between piece 21,22,23.Particularly, the hole pin that pin hole is inserted by pin matches
Connection type, it is possible to reduce friction, reduce electric machine assembly 4 torque output, to increase the service life of assembly.
In the present embodiment, electric machine assembly 4 includes motor 41 and outsides cover of electric machinery 42, wherein as shown in figure 9, motor 41 blocks
Enter fixed in the card slot of grid ontology 1.As shown in Figure 10, the top of motor 41 is caught in the upper card slot of grid ontology 1, such as Figure 11 institutes
Show, the bottom end of motor 41 is caught in the lower bayonet slot of grid ontology 1, to which motor 41 is firmly fixed on grid ontology 1.Such as Figure 12
Shown, outsides cover of electric machinery 42 is connected and fixed with grid ontology 1.Specifically, as shown in figure 13, the bottom of grid ontology 1 has buckle
12, it is caught in cooperation in the corresponding card hole of outsides cover of electric machinery 42.As shown in figure 14, grid ontology 1 and outsides cover of electric machinery 42 pass through screw
13 are connected and fixed.As shown in figure 15, outsides cover of electric machinery 42 limits the sky of accommodating motor 41 and interlocking bar 5 with grid ontology 1 jointly
Chamber, to be protected.In addition, outsides cover of electric machinery 42 provides semicircle, grid ontology 1 provides semicircle, two semicircles composition the
One end of one axis hole, the rotary shaft 21a of driving blade 21 is placed in cooperation in first axis hole.As shown in Figure 16 and Figure 17, it drives
The other end of the rotary shaft 21a of movable vane piece 21 is placed in cooperation in the second axis hole of grid ontology 1.In the present embodiment, it rotates
The outer surface at the both ends of axis 21a is the pin of convex surface, to reduce friction by the connection type of hole pin, reduces motor 41 and turns round
The output of square extends total service life.
In this way, according to the road conditions and environment of automobile actual travel, such as summer and winter temperature are different, suburb and city
The road conditions in area are different, and the road conditions of highway and common road are also different, come to AGS's by full-vehicle control module BCM
Motor 41 sends out instruction, and the control module on motor 41 understands the instruction and executes operation to drive driving blade 21 to revolve
Turn, drives passive blade 22,23 to rotate by interlocking bar 5, to control opening angle and the stop place of blade 21,22,23.
Above-described, the only preferred embodiment of the utility model is not intended to limit the scope of the utility model, this
Above-described embodiment of utility model can also make a variety of changes.Such as it can be done on the positioning bar 21b of driving blade 21 weak
Change hole 21b1, as shown in Figure 18-Figure 20, and/or is reduction slot 14a on the position-limited edge 14 of grid ontology 1, as shown in figure 21,
The position-limited edge 14 that grid ontology 1 can be encountered when driving blade 21, which is crossed, to be turned, to be risen using the reduction slot 14a and reduction hole 21b1
To the effect of energy-absorbing and buffering, to effectively be protected to driving blade 21.I.e. every foundation present utility model application
Simple, equivalent changes and modifications, the right for falling within the utility model patent made by claims and description are wanted
Seek protection domain.The not detailed description of the utility model is routine techniques content.
Claims (10)
1. a kind of automobile active air inlet grille device, which is characterized in that the automobile active air inlet grille device include grid ontology,
Blade assembly, supporting rod component and electric machine assembly, wherein the both ends of blade assembly are connected to grid ontology, in blade assembly
Portion is connected to the inside of grid ontology by supporting rod component, and electric machine assembly is fixed on grid ontology and is drivingly connected blade group
Part.
2. automobile active air inlet grille device according to claim 1, which is characterized in that grid ontology has to be stretched out outwardly
The ear with through hole, the both ends of supporting rod component are respectively clamped into cooperation, supporting rod component and leaf in the through hole of ear
Piece component is attached by the matched mode of hole pin.
3. automobile active air inlet grille device according to claim 1, which is characterized in that blade assembly includes driving blade
And passive blade, wherein driving blade is connect with electric machine assembly, and passive blade is connect by interlocking bar with driving blade.
4. automobile active air inlet grille device according to claim 3, which is characterized in that driving blade and passive blade point
It is not connect with interlocking bar by the matched mode of hole pin in the both sides of interlocking bar.
5. automobile active air inlet grille device according to claim 3, which is characterized in that electric machine assembly, which has, is caught in grid
Fixed motor in the card slot of ontology, the motor are connect with driving blade by gear structure.
6. automobile active air inlet grille device according to claim 5, which is characterized in that electric machine assembly includes and grid sheet
The outsides cover of electric machinery that body is connected and fixed, outsides cover of electric machinery limit the cavity for housing motor and interlocking bar with grid ontology jointly.
7. automobile active air inlet grille device according to claim 6, which is characterized in that outsides cover of electric machinery provides semicircle, lattice
Grid ontology provides semicircle, and two semicircles form the first axis hole, and one end of the rotary shaft of driving blade is placed in first axis hole
Cooperation.
8. automobile active air inlet grille device according to claim 7, which is characterized in that the rotary shaft of driving blade it is another
One end is placed in cooperation in the second axis hole of grid ontology.
9. automobile active air inlet grille device according to claim 7 or 8, which is characterized in that outside the both ends of rotary shaft
Surface is convex surface.
10. automobile active air inlet grille device according to claim 3, which is characterized in that there is driving blade band to weaken
The positioning bar in hole, grid ontology have the position-limited edge with reduction slot, the positioning bar and position-limited edge cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580604.1U CN208085479U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile active air inlet grille device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580604.1U CN208085479U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile active air inlet grille device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085479U true CN208085479U (en) | 2018-11-13 |
Family
ID=64055679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820580604.1U Active CN208085479U (en) | 2018-04-23 | 2018-04-23 | A kind of automobile active air inlet grille device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085479U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454384A (en) * | 2018-04-23 | 2018-08-28 | 延锋彼欧汽车外饰系统有限公司 | A kind of automobile active air inlet grille device |
| WO2019205649A1 (en) * | 2018-04-23 | 2019-10-31 | Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. | Active grille shutter with reduced friction on blade shaft |
| CN112757894A (en) * | 2021-03-16 | 2021-05-07 | 成都航天模塑股份有限公司 | Automobile active air inlet grille limiting structure |
| CN113619379A (en) * | 2021-09-08 | 2021-11-09 | 东风汽车集团股份有限公司 | Automatically-adjustable automobile heat dissipation system structure and control method |
| US11845331B2 (en) | 2022-03-03 | 2023-12-19 | Valeo Systemes Thermiques | Air flow control device for a front face module of a motor vehicle |
-
2018
- 2018-04-23 CN CN201820580604.1U patent/CN208085479U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454384A (en) * | 2018-04-23 | 2018-08-28 | 延锋彼欧汽车外饰系统有限公司 | A kind of automobile active air inlet grille device |
| WO2019205649A1 (en) * | 2018-04-23 | 2019-10-31 | Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. | Active grille shutter with reduced friction on blade shaft |
| CN108454384B (en) * | 2018-04-23 | 2023-10-13 | 延锋彼欧汽车外饰系统有限公司 | Active air inlet grille device of automobile |
| CN112757894A (en) * | 2021-03-16 | 2021-05-07 | 成都航天模塑股份有限公司 | Automobile active air inlet grille limiting structure |
| CN113619379A (en) * | 2021-09-08 | 2021-11-09 | 东风汽车集团股份有限公司 | Automatically-adjustable automobile heat dissipation system structure and control method |
| CN113619379B (en) * | 2021-09-08 | 2023-04-18 | 东风汽车集团股份有限公司 | Automatically-adjustable automobile heat dissipation system structure and control method |
| US11845331B2 (en) | 2022-03-03 | 2023-12-19 | Valeo Systemes Thermiques | Air flow control device for a front face module of a motor vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208085479U (en) | A kind of automobile active air inlet grille device | |
| CN108454384A (en) | A kind of automobile active air inlet grille device | |
| US7252478B2 (en) | Fan blade modifications | |
| CA2700518C (en) | Cuffed fan blade modifications | |
| US7284960B2 (en) | Fan blades | |
| US8079823B2 (en) | Fan blades | |
| CA2574762C (en) | Fan blades and modifications | |
| JP2010511831A (en) | Wind turbine equipment | |
| CN203623961U (en) | Screw pitch varying device, as well as rotor wing suite and multi-rotor-wing aircraft using same | |
| CN209241339U (en) | A kind of dynamic unmanned vehicle engine radiator of oil and unmanned plane | |
| CN210478387U (en) | Automobile and active air inlet grille actuator thereof | |
| CN204426003U (en) | A kind of mower | |
| CN210337567U (en) | Grille device and vehicle | |
| CN106285901A (en) | A kind of vehicular engine radiator fan based on the exploitation of owl wing plumage | |
| CN207936357U (en) | Air treatment module and air conditioner | |
| CN216659564U (en) | Air inlet grille assembly | |
| CN216165779U (en) | Hair dryer with good heat dissipation | |
| CN208530285U (en) | A kind of preceding grid assembly | |
| CN202955031U (en) | Oppositely positioned impeller used on variable-frequency motor | |
| CN201277188Y (en) | Water-filling type cool electric fan | |
| CA2719755C (en) | Fan blades | |
| JPH0545837Y2 (en) | ||
| GB1601369A (en) | Variable geometry blade | |
| TH126587A (en) | Molded fans and fluid feeders |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |