CN115140205A - Spoiler adjusting mechanism and spoiler device - Google Patents
Spoiler adjusting mechanism and spoiler device Download PDFInfo
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- CN115140205A CN115140205A CN202210910918.4A CN202210910918A CN115140205A CN 115140205 A CN115140205 A CN 115140205A CN 202210910918 A CN202210910918 A CN 202210910918A CN 115140205 A CN115140205 A CN 115140205A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000013011 mating Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000670 limiting effect Effects 0.000 description 6
- 239000011111 cardboard Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/007—Rear spoilers
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- 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
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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- Superstructure Of Vehicle (AREA)
Abstract
The embodiment of the invention relates to the technical field of automobiles, and discloses a spoiler adjusting mechanism, a spoiler device, a vehicle and an adjusting method. This spoiler adjustment mechanism includes adjustment disk and lift adjustment spare, and the adjustment disk is opened and is equipped with first regulation hole, and lift adjustment spare is located in the first regulation hole, and can follow first regulation hole elevating movement, and the second regulation hole that runs through is seted up along its axis to lift adjustment spare, and lift adjustment spare can be connected with the spoiler through the second regulation hole. Above-mentioned spoiler regulator goes up and down under the drive of hinge as the spoiler, when taking place the profile with the luggage-boot lid and mismatch, through adjusting the lift adjustment spare, can adjust the position of the relative regulating disk of lift adjustment spare in the vertical direction to drive the removal of spoiler in the vertical direction, further make the spoiler match the luggage-boot lid, avoid the face difference between spoiler height and the luggage-boot lid too big or the undersize. Thereby meeting the requirements of the gap and the surface difference of the product and achieving the purpose of optimal matching.
Description
Technical Field
The embodiment of the invention relates to the technical field of automobiles, in particular to a spoiler adjusting mechanism and a spoiler device.
Background
The automobile tail fin is usually arranged on an automobile trunk cover, and a bulge similar to a duck tail is arranged on the trunk cover when the automobile tail fin is lifted, and belongs to a part of an automobile aerodynamic suite. When the automobile tail wing is opened during high-speed running of the automobile, the spoiler rises to the trunk cover under the action of the hinge, air resistance is formed into downward pressure by the spoiler, partial lift force is offset, downward pressure of airflow is effectively controlled, the wind resistance coefficient is correspondingly reduced, and the high-speed running stability of the automobile is improved; meanwhile, the air resistance of the automobile can be reduced, and certain help is provided for saving energy consumption during high-speed driving; the appearance of the automobile is more beautiful, and a certain decorative effect is achieved; after the automobile tail wing is closed, the spoiler descends under the action of the hinge and is embedded into the trunk cover.
At present, because of the connection structure and the connection mode of the spoiler and the hinge of the automobile empennage, the relative position between the spoiler and the hinge can not be adjusted, if the spoiler is not properly assembled, the problem that the surface difference between the spoiler and the trunk lid does not meet the design requirement and the like can occur in the lifting process of the spoiler, even the interference phenomenon between the spoiler and the peripheral trunk lid can occur, and the product quality is influenced or the normal use is influenced.
Disclosure of Invention
In view of the above problems, embodiments of the present invention provide a spoiler adjustment mechanism and a spoiler device, which are used to solve the problem in the prior art that interference or surface difference between a spoiler and a trunk lid is not satisfactory due to the relative position of the spoiler and a hinge being unable to be adjusted.
According to an aspect of an embodiment of the present invention, there is provided a spoiler adjustment mechanism including:
the adjusting disc is provided with a first adjusting hole;
the lifting adjusting piece is arranged in the first adjusting hole and can move up and down along the first adjusting hole, and the lifting adjusting piece is provided with a second adjusting hole penetrating through the lifting adjusting piece along the axis of the lifting adjusting piece;
the spoiler is provided with a connecting hole, and the connecting hole is matched with the second adjusting hole to connect the spoiler with the lifting adjusting piece.
In an alternative mode, the lifting adjusting piece is in threaded connection with the adjusting disc through the first adjusting hole.
In an alternative form, the second adjustment hole is a socket.
In an optional mode, the spoiler adjusting mechanism further comprises a fitting piece, one surface of the adjusting disc, which is close to the hinge, is provided with a positioning piece, and the positioning piece is in clearance fit with the hinge and penetrates through the hinge to be detachably connected with the fitting piece.
In an optional mode, the setting element is the bayonet lock, the bayonet lock includes first bayonet lock and second bayonet lock, first bayonet lock with the second bayonet lock sets up relatively, the fitting piece is the cardboard, the mating holes has been seted up to the cardboard, first bayonet lock with the second bayonet lock can be deformed and move in opposite directions in order jointly with the mating holes interference is connected.
In an optional mode, the first adjusting holes are provided with two holes, the two holes are symmetrically arranged relative to the center of the adjusting disc, and the two lifting adjusting pieces are correspondingly matched and connected with the two first adjusting holes.
In an optional mode, the spoiler assembly further comprises a positioning pin, the positioning pin is mounted on one surface of the adjusting plate close to the spoiler, the spoiler is provided with a positioning groove, and the positioning pin is arranged in the positioning groove in a penetrating manner.
According to another aspect of an embodiment of the present invention, there is provided a spoiler apparatus including:
the spoiler adjusting mechanism described above;
the hinge comprises a lifting assembly and a mounting plate, the lifting assembly is connected with the mounting plate, and the mounting plate is connected with the spoiler adjusting mechanism.
According to another aspect of an embodiment of the present invention, there is provided a vehicle including:
the spoiler device is described above.
According to another aspect of an embodiment of the present invention, there is provided a method of adjusting a spoiler using the spoiler adjusting mechanism described above, including:
when the spoiler falls down, detecting a gap between the spoiler and the vehicle body;
when the clearance exceeds a set value, determining a height adjusting value according to the clearance;
and controlling the lifting adjusting piece to move according to the height adjusting value so that the height of the spoiler connected with the lifting adjusting piece reaches the required height.
According to the spoiler adjusting mechanism provided by the embodiment of the invention, when the spoiler is driven by the hinge to lift and is not matched with the profile of the trunk cover, the position of the lifting adjusting piece relative to the adjusting disc can be adjusted in the vertical direction by adjusting the lifting adjusting piece, so that the spoiler is driven to move in the vertical direction, the spoiler is further matched with the trunk cover, and the surface difference between the height of the spoiler and the trunk cover is prevented from being too large or too small. Through the position adjustment of the spoiler in the vertical direction, the adaptability adjustment of the gap and the surface difference between the spoiler and the trunk lid in the closing position is realized, the gap and the break difference requirements of products are met, and the purpose of optimal matching is achieved.
The foregoing description is only an overview of the technical solutions of the embodiments of the present invention, and the embodiments of the present invention can be implemented according to the content of the description in order to make the technical means of the embodiments of the present invention more clearly understood, and the detailed description of the present invention is provided below in order to make the foregoing and other objects, features, and advantages of the embodiments of the present invention more clearly understandable.
Drawings
The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic view of the assembly of a spoiler adjustment mechanism and a hinge according to the present invention;
fig. 2 is a schematic structural view of a spoiler according to the present invention;
FIG. 3 is a schematic structural view of a spoiler adjustment mechanism provided in accordance with the present invention;
FIG. 4 illustrates a schematic view of another angle of assembly of the spoiler adjustment mechanism with the hinge according to the present invention;
FIG. 5 is a schematic view showing the construction of a lifting adjusting member provided by the present invention;
FIG. 6 is a schematic view showing the structure of the fitting member in the spoiler adjustment mechanism according to the present invention;
fig. 7 shows a schematic structural view of the hinge provided by the present invention.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, an embodiment of a spoiler adjustment mechanism 10 is installed in an automobile tail to adjust a relative horizontal position between a hinge 11 and a spoiler 12, so as to prevent a gap between the spoiler 12 and a trunk lid from being inconsistent with a design requirement or interfering with the trunk lid due to a horizontal distance deviation, thereby affecting normal use of the automobile tail.
Referring to fig. 3 to 5, the spoiler adjustment mechanism 10 includes an adjustment plate 100, a lift adjuster 200, and a spoiler 12. The spoiler 12 and the hinge 11 are connected to both sides of the dial 100 in the vertical direction, respectively. The adjusting plate 100 is provided with a first adjusting hole 110 for adjusting, the lifting adjusting member 200 is disposed in the first adjusting hole 110 and can move up and down along the first adjusting hole 110, the lifting adjusting member 200 is provided with a second adjusting hole 210 penetrating along the axis thereof, the spoiler 12 is provided with a connecting hole 13, and the connecting hole 13 and the second adjusting hole 210 are matched with each other to connect the spoiler 12 and the lifting adjusting key 200. When the elevation adjusting member 200 is elevated along the first adjusting hole 110, the spoiler 12 can be moved up and down to adjust the height of the spoiler.
Above-mentioned spoiler adjustment mechanism 10, when spoiler 12 goes up and down under the drive of hinge 11, when taking place the profile mismatch with the luggage-boot lid, through adjusting lift adjustment member 200, can adjust the position of lift adjustment member 200 relative adjustment disk 100 in the vertical direction to drive spoiler 12 in the ascending removal of vertical direction, further make spoiler 12 match the luggage-boot lid, avoid the face difference between spoiler 12 height and the luggage-boot lid too big or undersize. Through the position adjustment of the spoiler 12 in the vertical direction, the adaptive adjustment of the gap and the surface difference between the spoiler 12 and the trunk lid in the closed position is realized, the gap and the offset requirements of products are met, and the purpose of optimal matching is achieved.
Further, the lifting adjusting member 200 is threadedly coupled to the first adjusting hole 110, and the spoiler 12 is driven to be lifted relative to the adjusting plate 100 by rotating the lifting adjusting member 200. Specifically, the lifting adjusting member 200 is provided with an external thread, and the first adjusting hole 110 is provided with an internal thread.
In one embodiment, the second adjustment bore 210 is a hexagonal socket. Thus, when the height of the spoiler 12 needs to be adjusted, the lifting adjusting member 200 can be rotated to move in the vertical direction by rotating the socket head wrench, so as to adjust the height of the spoiler 12. It should be noted that, since the spoiler 12 is connected to the top surface of the second adjusting hole 210 by a fastening member such as a screw or a bolt, when the height of the spoiler 12 is adjusted in the vertical direction, the spoiler 12 may be removed first, and then the lifting adjusting member 200 may be rotated by inserting a hexagonal wrench into the second adjusting hole 210.
In addition to the vertical position adjustment of the spoiler 12, the present embodiment adds to the horizontal adjustment of the spoiler 12 in order to further adjust the relative position of the spoiler 12 and the hinge 11.
Specifically, referring to fig. 4 and fig. 6, the spoiler adjustment mechanism 10 further includes a fitting 300, a positioning member 120 is disposed on a surface of the adjustment disc 100 close to the hinge 11, and the adjustment disc 100 and the positioning member 120 may be integrally formed. The positioning member 120 is in clearance fit with the hinge 11, so that the positioning member 120 can move in a small range relative to the hinge 11 in the horizontal direction, thereby realizing the horizontal displacement of the spoiler 12. The positioning member 120 is detachably connected to the fitting member 300 after penetrating through the hinge 11, so that the adjusting plate 100 is fixed to the hinge 11, the hinge 11 drives the adjusting plate 100 to ascend and descend to further drive the spoiler 12 to ascend and descend, and meanwhile, the fixing relationship between the adjusting plate 100 and the hinge 11 is conveniently released, and the spoiler 12 is conveniently horizontally adjusted.
So set up, through adjusting locating component 300, can also adjust the position of adjustment disk 100 relative hinge 11 in the horizontal direction to drive spoiler 12 in the ascending removal of horizontal direction, further make spoiler 12 match the luggage-boot lid, avoid causing the interference. The lifting adjusting part 200 is used in combination with the adjusting and positioning assembly 300, the spoiler 12 can be adjusted in vertical and horizontal directions, and when the spoiler 12 is not matched with the trunk lid in position, the position of the spoiler can be freely adjusted, and the normal use of the automobile tail wing can be recovered.
Further, the positioning element 120 is a bayonet lock, the bayonet lock includes a first bayonet lock 121 and a second bayonet lock 122, the first bayonet lock 121 and the second bayonet lock 122 are oppositely disposed, the mating member 300 is a clamping plate, and the clamping plate is provided with a mating hole 310. The first bayonet 121 and the second bayonet 122 can deform and move in opposite directions to be in interference connection with the fitting hole 310 together, and after the first bayonet 121 and the second bayonet 122 penetrate through the fitting hole 310 together, the first bayonet 121 and the second bayonet 122 restore to the shape under the action of elastic potential energy and are respectively clamped with the fitting hole 310, so that the fixing of the bayonets and the clamping plates is realized. When the fixing of the bayonet and the card board needs to be released, the first bayonet 121 and the second bayonet 122 are operated to move towards each other and to be jointly withdrawn from the matching hole 310. Further, the first locking pin 121 and the second locking pin 122 are made of an elastic material, such as elastic plastic or rubber, which can facilitate the first locking pin 121 and the second locking pin 122 to pass through the matching hole 310. The bayonet lock can be connected with dismantling of hinge 11 with the cooperation of cardboard can be swiftly convenient realization adjustment disk 100, need not realize with the help of extra instrument. Furthermore, the bayonet lock is provided with two on the adjusting disk 100 relatively, correspondingly, the mating hole 310 is also provided with two, so as to further ensure the stable connection of the bayonet lock and the clamping plate.
In one embodiment, the first adjusting holes 110 are two and symmetrically arranged about the center of the adjusting plate 100, and the lifting adjusting members 200 are two and correspondingly connected to the two first adjusting holes 110. By the arrangement, the connection stability between the adjusting disc 100 and the hinge 11 and between the adjusting disc and the spoiler 12 can be further ensured, and the use stability of the automobile tail wing is ensured.
Referring to fig. 3, in one embodiment, the spoiler adjustment mechanism 10 further includes a positioning pin 400, the positioning pin 400 is mounted on a surface of the adjustment disc 100 close to the spoiler 12, and the positioning pin 400 is inserted into the spoiler 12. The spoiler adjusting mechanism is used for limiting the spoiler 12 when the spoiler 12 is installed on the adjusting disc 100, and the problem that the installation positions of the spoiler 12, the hinge 11 and the spoiler adjusting mechanism 10 are not matched due to the fact that the adjusting disc 100 can rotate in a certain range caused by the fact that the positions of the adjusting disc 100 in the vertical direction and the horizontal direction are adjustable is avoided. Preferably, the positioning pin 400 has a cross shape.
In one embodiment, two positioning pins 400 are provided and are symmetrically arranged about the center of the adjusting plate 100, so that the limiting effect can be further ensured. Further, a line between the two positioning pins 400 is perpendicular to a line between the two elevation adjusting members 200.
Referring to fig. 2, the present invention further provides a spoiler apparatus, including the spoiler adjusting mechanism 10, the spoiler 12 and the hinge 11. The spoiler 12 is provided with a connecting hole 13 and a positioning groove 14, and the connecting hole 13 and the positioning groove 14 are arranged at intervals. The connecting hole 13 is matched with the second adjusting hole 210 and connected with the second adjusting hole through a fastener such as a bolt or a screw, the positioning groove 14 is matched with the positioning pin 400 of the adjusting disc 100, and the positioning pin 400 is arranged in the positioning groove 14 in a penetrating mode to limit the spoiler 12.
Referring to fig. 7, the hinge 11 includes a lifting assembly 15 and a mounting plate 16, and the lifting assembly 15 is connected to the mounting plate 16 to lift and lower the adjustment plate 100 mounted on the mounting plate 16, so as to lift and lower the spoiler 12. The mounting plate 16 is provided with a third adjusting hole 17 and a fourth adjusting hole 18, the third adjusting hole 17 and the fourth adjusting hole 18 are arranged at intervals, the lifting adjusting piece 200 penetrates through the third adjusting hole 17 and is in clearance fit, and the fourth adjusting hole 18 is in clearance fit with the positioning piece 120 of the adjusting and positioning assembly 300 and is fixedly connected through the fitting piece 300. The third adjusting hole 17 is used for providing an installation position of the lifting adjusting member 200 to match the horizontal displacement of the spoiler 12, and specifically, the third adjusting hole 17 is a square hole. The fourth adjusting hole 18 is a strip-shaped hole, and the length of the strip-shaped hole and the clearance between the first bayonet 121 and the second bayonet 122 are the displacement stroke of the spoiler 12 in the horizontal direction.
In one embodiment, two mounting plates 16 are respectively installed at both sides of the lifter assembly 15, two spoiler adjustment mechanisms 10 are correspondingly installed on the mounting plates 16, and the spoilers 12 are respectively provided with a plurality of connecting holes 13 and positioning grooves 14 corresponding to the two spoilers 12. In this way, the spoiler 12 is further installed to correspond to one spoiler adjustment mechanism 10 at each of both ends thereof, so that the spoiler 12 can be more stably connected when it is long.
In one embodiment, the mounting plate 16 is further provided with a rubber block 19, and the rubber block 19 can prevent the spoiler 12 from being buffered when the spoiler 12 is adjusted in the vertical direction, and prevent the spoiler 12 from colliding with the mounting plate 16 when descending to cause scratches and other disadvantages.
When the spoiler adjusting mechanism 10 operates, the trunk lid is first opened, the related structure is disassembled to expose the spoiler position, and when the spoiler 12 is adjusted in the vertical direction, since the top surface of the second adjusting hole 210 is connected with the spoiler 12 through the fasteners such as the screws or the bolts, the fasteners such as the screws or the bolts connected with the spoiler 12 need to be adjusted, so that the spoiler 12 is separated from the lifting adjusting member 200, and then the lifting adjusting member 200 is rotated by penetrating the top surface of the second adjusting hole 210 with a hex wrench, the lifting adjusting member 200 rotates along the threads of the first adjusting hole 110 on the adjusting disc 100, and the height of the lifting adjusting member 200 is adjusted, so that the spoiler 12 is adjusted to the height required for assembly, and finally the spoiler 12 is connected with the lifting adjusting member 200, thereby completing the adjustment of the spoiler 12 in the vertical direction.
When the spoiler 12 is adjusted in the vertical direction, the first locking pin 121 and the second locking pin 122 are operated to move towards each other to deform the first locking pin 121 and the second locking pin 122 enough to be jointly withdrawn from the matching hole 310 of the clamping plate, then the clamping plate is removed, at this time, the connection between the adjusting plate 100 and the hinge 11 is released, the adjusting plate 100 can move in the horizontal direction relative to the hinge 11, the distance stroke of the horizontal adjustment is limited by the length of the fourth adjusting hole 18 and the clearance between the first locking pin 121 and the second locking pin 122, after the required position is reached, the first locking pin 121 and the second locking pin 122 are aligned with the fourth adjusting hole 18, then the first locking pin 121 and the second locking pin 122 are operated to move towards each other to deform the first locking pin 121 and the second locking pin 122 to be jointly inserted into the matching hole 310 of the clamping plate, the first locking pin 121 and the second locking pin 122 are released to deform, and are in interference with the clamping plate under the action of elastic potential energy, and the first locking pin 121 and the second locking pin 122 are fixed on the adjusting plate 100 through the hinge 11, and the horizontal adjustment of the spoiler 12 is completed.
The present invention also provides a method of adjusting a spoiler 12 using a spoiler adjustment mechanism 10, comprising:
step 1, after the spoiler falls, detecting a gap between the spoiler and the vehicle body, installing a sensor on the vehicle body to detect whether the spoiler is matched with the profile of the vehicle body after falling, wherein the sensor can be a height sensor or a light sensor. And simultaneously determining the clearance matched with the profile of the vehicle body after the detected spoiler falls as a standard clearance which is a set value.
And 2, when the clearance exceeds a set value, determining a height adjusting value according to the clearance. When the clearance exceeds the set value, it means that the spoiler does not conform to the profile of the vehicle body, and the sensor will send a height adjustment value to the drive assembly.
And 3, controlling the lifting adjusting part to move according to the height adjusting value so that the height of the spoiler connected with the lifting adjusting part reaches the required height. Specifically, after receiving the altitude mixture control value, drive assembly can turn into the regulation distance to the height of lift adjustment spare automatically, and drive lift adjustment spare is first regulation hole relatively and goes up and down. The driving assembly can be a servo motor, the output end of the servo motor is in driving connection with the inner wall of the second adjusting hole, the lifting adjusting piece is driven to rotate relative to the first adjusting hole, lifting of the lifting adjusting piece is achieved, and therefore the spoiler is driven to lift and finally reach the required height.
The invention also provides a vehicle comprising the spoiler device.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names. The steps in the above embodiments should not be construed as limiting the order of execution unless specified otherwise.
Claims (10)
1. A spoiler adjustment mechanism, comprising:
the adjusting disc is provided with a first adjusting hole;
the lifting adjusting piece is arranged in the first adjusting hole and can move up and down along the first adjusting hole, and the lifting adjusting piece is provided with a second adjusting hole penetrating through the lifting adjusting piece along the axis of the lifting adjusting piece;
the spoiler is provided with a connecting hole, and the connecting hole is matched with the second adjusting hole to connect the spoiler with the lifting adjusting piece.
2. The spoiler adjustment mechanism according to claim 1, wherein the elevation adjustment member is threadedly coupled to the adjustment disc through the first adjustment hole.
3. The spoiler adjustment mechanism according to claim 2, wherein the second adjustment hole is a hexagonal socket.
4. The spoiler adjustment mechanism according to claim 1, further comprising a fitting member, wherein a positioning member is disposed on a side of the adjustment disc adjacent to the hinge, the positioning member is in clearance fit with the hinge and passes through the hinge to be detachably connected to the fitting member.
5. The spoiler adjusting mechanism according to claim 4, wherein the positioning member is a bayonet lock, the bayonet lock comprises a first bayonet lock and a second bayonet lock, the first bayonet lock and the second bayonet lock are oppositely arranged, the mating member is a clamping plate, the clamping plate is provided with a mating hole, and the first bayonet lock and the second bayonet lock can deform and move in opposite directions to be in interference connection with the mating hole together.
6. The spoiler adjustment mechanism according to claim 1, wherein the first adjustment holes are two and symmetrically disposed about the center of the adjustment disc, and the lifting adjustment members are two and correspondingly coupled to the two first adjustment holes.
7. The spoiler adjustment mechanism according to claim 1, further comprising a positioning pin, wherein the positioning pin is mounted on a surface of the adjustment disc close to the spoiler, the spoiler defines a positioning groove, and the positioning pin is inserted into the positioning groove.
8. A spoiler device characterized by comprising:
the spoiler adjustment mechanism of any one of claims 1 to 7;
the hinge comprises a lifting assembly and a mounting plate, the lifting assembly is connected with the mounting plate, and the mounting plate is connected with the spoiler adjusting mechanism.
9. A vehicle comprising the spoiler apparatus according to claim 8.
10. A method of adjusting a spoiler using the spoiler adjustment mechanism according to any one of claims 1 to 7, comprising:
when the spoiler falls, detecting a gap between the spoiler and the vehicle body;
when the clearance exceeds a set value, determining a height adjusting value according to the clearance;
and controlling the lifting adjusting piece to move according to the height adjusting value so that the height of the spoiler connected with the lifting adjusting piece reaches the required height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210910918.4A CN115140205B (en) | 2022-07-29 | 2022-07-29 | Spoiler adjustment mechanism and spoiler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210910918.4A CN115140205B (en) | 2022-07-29 | 2022-07-29 | Spoiler adjustment mechanism and spoiler device |
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| Publication Number | Publication Date |
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| CN115140205A true CN115140205A (en) | 2022-10-04 |
| CN115140205B CN115140205B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210910918.4A Active CN115140205B (en) | 2022-07-29 | 2022-07-29 | Spoiler adjustment mechanism and spoiler device |
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Cited By (1)
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| CN115848519A (en) * | 2022-12-15 | 2023-03-28 | 阿维塔科技(重庆)有限公司 | Automobile tail fin and vehicle |
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| CN216185556U (en) * | 2021-09-13 | 2022-04-05 | 上海汽车集团股份有限公司 | Vehicle tail |
| CN114291170A (en) * | 2021-12-07 | 2022-04-08 | 宁波华楷电子科技有限公司 | Electric tail wing with gap adjusting mechanism |
| CN216833948U (en) * | 2021-12-28 | 2022-06-28 | 重庆长安汽车股份有限公司 | Structure for quickly installing electric tail wing of automobile trunk |
| CN114275060A (en) * | 2021-12-30 | 2022-04-05 | 重庆长安汽车股份有限公司 | Electronic fin spoiler mounting structure and vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848519A (en) * | 2022-12-15 | 2023-03-28 | 阿维塔科技(重庆)有限公司 | Automobile tail fin and vehicle |
| CN115848519B (en) * | 2022-12-15 | 2024-05-17 | 阿维塔科技(重庆)有限公司 | Automobile tail wing and vehicle |
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| CN115140205B (en) | 2024-01-02 |
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