CN213566183U

CN213566183U - Carbon fiber automobile tail wing

Info

Publication number: CN213566183U
Application number: CN202022768773.8U
Authority: CN
Inventors: 窦金波; 彭雄奇
Original assignee: Jiaxing Haicheng New Material Technology Co ltd
Current assignee: Jiaxing Haicheng New Material Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-29
Anticipated expiration: 2030-11-25

Abstract

The utility model provides a carbon fiber automobile spoiler belongs to automobile parts technical field, including the fin body, be used for adjusting the adjustment seat of fin body angle sets up the recess on the trunk lid, two the adjustment seat is fixed respectively the both ends of recess, fin body both ends respectively with one the adjustment seat is connected, the adjustment seat with still be equipped with between the fin body and be used for adjusting the telescopic link of fin body, the utility model discloses can select to hide the installation fin or raise the fin according to the in service behavior of fin body, can significantly reduce the oil consumption waste that does not use the fin to cause on the urban road.

Description

Carbon fiber automobile tail wing

Technical Field

The utility model belongs to the technical field of automobile parts, especially, relate to a carbon fiber car fin.

Background

Since the automobile is in an external shape with the upper part protruding upwards and the lower part being flat, the automobile is always acted by the aerodynamic lift force in the upward direction during running, the running safety and stability of the automobile are affected by the excessive aerodynamic lift force, and since the running safety of the automobile is affected by the upward aerodynamic lift force, the downward pressure needs to be increased in an attempt, and the tail fin is a very effective method. As is known, the wings of an aircraft can generate an upward lift force, and the tail wing of an automobile is actually an inverted wing, which brings a downward pressure to the automobile. After the automobile is provided with the tail wings, the down pressure of the automobile in running is improved, the grounding load of tires is increased, and the stability and the safety of the automobile in high-speed running are improved.

However, the larger the automobile tail wing is, the better the automobile tail wing is, the automobile tail wing is not suitable for all automobile owners, besides the effect of attractive appearance, most cars mainly drive on city roads, the speed of the cars is not enough to enable the tail wing to play a role, the larger the size is, the larger the low-speed resistance is, in addition, the aluminum alloy tail wing is installed by many automobile owners, the increase of the whole weight can cause the increase of oil consumption, which often causes unrepension, but the safety is also guaranteed when the cars run on expressways occasionally, so that the automobile tail wing which can be adjusted according to the driving condition is needed, the energy consumption can be greatly saved, and the safety effect can be guaranteed when the cars are critical.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a carbon fiber automobile spoiler, it has solved among the prior art automobile spoiler can't adjust according to the circumstances, leads to the fin to play not actual effect on urban road, but the problem of extravagant energy consumption.

According to the utility model discloses a carbon fiber automobile spoiler, including the fin body, be used for adjusting the adjustment seat of fin body angle sets up the recess on the trunk lid, two the adjustment seat is fixed respectively the both ends of recess, fin body both ends respectively with one the adjustment seat is connected, the adjustment seat with still be equipped with between the fin body and be used for adjusting the telescopic link of fin body.

Furthermore, the bottom of the telescopic rod is connected with the adjusting seat through a fixing plate.

Furthermore, the adjusting seat comprises a fixed table and a rotating wheel, the fixed table is rectangular, the top surface of the fixed table comprises a first edge and a second edge which are opposite to each other, the first edge and the second edge are respectively provided with a shaft seat, a limit groove is arranged between the two shaft seats, the circumferential surface of the rotating wheel is arranged in the limit groove, the rotating wheel is rotatably connected onto the shaft seats through a connecting shaft, and the axial direction of the connecting shaft is perpendicular to the length extending direction of the empennage body.

Furthermore, a connecting rod is arranged on the rotating wheel, and the telescopic rod is connected with the rotating wheel through the connecting rod.

Furthermore, two side surfaces of the fixing table are respectively provided with a cylindrical connecting pipe, and the connecting pipes are fixed with the grooves through screws.

Furthermore, the telescopic link includes inner tube and outer tube, the inner tube with the outer tube is the activity cup joint each other and is formed, the inner tube is in the outer tube can be pulled out or the retraction.

Furthermore, two ends of the empennage body are respectively provided with a downward bending section, and the bending sections can extend into the grooves.

Further, the shape and size of the tail body are consistent with the shape and size of the groove.

The utility model discloses following beneficial effect has:

the utility model comprises an empennage body, adjusting seats for adjusting the angle of the empennage body, a groove arranged on a trunk cover, two adjusting seats which are respectively fixed at the two ends of the groove, the two ends of the empennage body are respectively connected with one adjusting seat, a telescopic rod for adjusting the empennage body is also arranged between the adjusting seats and the empennage body, when the empennage body needs to be hidden and installed in the groove, the included angle between the empennage body and the groove needs to be reduced, when the empennage body needs to be used, the included angle between the empennage body and the groove needs to be increased, so the angle of; the two adjusting seats are respectively fixed at the two ends of the groove, the two ends of the empennage body are connected with one adjusting seat, and a telescopic rod for adjusting the empennage body is arranged between the adjusting seats and the empennage body. When the installation fin body is hidden to needs, also need the telescopic link to reduce length, when needs use the fin body, need the telescopic link to increase length, the utility model discloses can select to hide the installation fin or raise the fin according to the in service behavior of fin body, can significantly reduce the waste of oil consumption on urban road.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B of FIG. 2;

FIG. 4 is a perspective view of a fixing table according to an embodiment of the present invention;

FIG. 5 is a perspective view of a rotating wheel according to an embodiment of the present invention;

FIG. 6 is a disassembled front view of the telescoping pole;

FIG. 7 is a disassembled top view of the telescoping pole;

fig. 8 is a front view of the pressure member of the telescopic bar.

In the above drawings: 100. a tail body; 200. an adjusting seat; 400. a trunk; 410. a groove; 500. a telescopic rod; 600. a fixing plate; 210. a fixed table; 220. a rotating wheel; 230. a shaft seat; 211. a limiting groove; 240. a connecting shaft; 221. A connecting rod; 212. a connecting pipe; 510. an inner tube; 520. an outer tube; 530. a pressure-bearing member; 540. a fixing member; 531. a tension section; 532. a clamping section; 531a, a tension groove; 531b, a cylindrical section; 531c, a conical section; 512. a first positioning rib; 534. A second positioning rib; 533. a protrusion; 511. a through hole; 110. and (6) bending the section.

Detailed Description

The technical solution of the present invention will be further explained with reference to fig. 1-8 and the embodiments.

As shown in fig. 1 and 2, the present invention includes a tail body 100, an adjusting seat 200, and a groove 410 covered by a trunk 400, because the present invention aims to hide the tail body 100 when not used at ordinary times, thereby reducing the energy (oil) consumption, because the tail body 100 is installed on the trunk 400, the trunk 400 is arc, when the tail body 100 needs to be hidden and installed in the groove 410, the included angle between the tail body 100 and the groove 410 needs to be reduced, when the tail body 100 needs to be used, the included angle between the tail body 100 and the groove 410 needs to be increased, so the adjusting seat 200 is needed to adjust the angle of the tail body 100; the two adjusting seats 200 are respectively fixed at the other two ends of the groove 410, the two ends of the empennage body 100 are connected with one adjusting seat 200, and a telescopic rod 500 for adjusting the empennage body 100 is further arranged between the adjusting seats 200 and the empennage body 100. When the tail body 100 needs to be hidden and installed, the length of the telescopic rod 500 is also required to be reduced, and when the tail body 100 needs to be used, the length of the telescopic rod 500 is required to be increased.

As shown in fig. 2 and 3, in particular, a fixing plate 600 is disposed at the bottom of the telescopic rod 500, and is connected to the adjustment seat 200 through the fixing plate 600.

As shown in fig. 1, 4 and 5, more specifically, the adjusting base 200 includes a fixed base 210 and a rotating wheel 220, the fixed base 210 is rectangular, the top surface of the fixed base 210 includes a first side and a second side opposite to each other, the first side and the second side are respectively provided with a shaft seat 230, a limit groove 211 is provided between the two shaft seats 230, the circumferential surface of the rotating wheel 220 is disposed in the limit groove 211, the rotating wheel 220 is rotatably connected to the shaft seats 230 through a connecting shaft 240, the axial direction of the connecting shaft 240 is perpendicular to the length extending direction of the tail wing body 100, the rotating wheel 220 is provided with a connecting rod 221, and the telescopic rod 500 is connected to the rotating wheel 220 through the connecting rod 221. When the angle between the tail body 100 and the groove 410 needs to be adjusted, the tail body 100 is held by hand, and the tail body 100 is rotated, because the rotating wheel 220 is connected with the tail body 100, the rotating wheel 220 can rotate to drive the tail body 100 to rotate, thereby adjusting the angle between the tail body 100 and the groove 410.

As shown in fig. 1 and 4, in particular, two side surfaces of the fixing base 210 are respectively provided with a cylindrical connecting pipe 212, the connecting pipe 212 is fixed with the groove 410 through a screw, a connecting hole is formed at a position of the groove 410 corresponding to the connecting pipe 212, the screw penetrates into the connecting pipe 212 and then penetrates into the connecting hole, and the tail portion of the screw is fixed on the groove 410 through a nut.

As shown in fig. 6, 7 and 8, in particular, the telescopic rod 500 includes an inner tube 510 and an outer tube 520, the inner tube 510 and the outer tube 520 are movably sleeved with each other, the inner tube 510 can be pulled out or retracted into the outer tube 520, the connecting ends of the inner tube 510 and the outer tube 520 are respectively provided with a bearing part 530 and a fixing part 540, the bearing part 530 is clamped at the connecting end of the inner tube 510, the fixing part 540 is clamped at the connecting end of the outer tube 520, the bearing part 530 includes a tension section 531 and a clamping section 532, the tension section 531 is provided with a tension groove 531a, the tension section 531 includes a cylindrical section 531b and a conical section 531c, the inner tube 510 and the outer tube 520 are both provided with first positioning ribs 512, the first positioning ribs 512 are concave on the surface of the tube and are convex on the inner surface of the tube, the bearing part 530 and the fixing part 540 are respectively provided with second positioning ribs 534 matching with the first positioning ribs 512, the second positioning ribs 534 are clamped with the first positioning ribs, the fixing part 540 can slide in the outer tube 520, the bearing part 530 is fixedly connected with the fixing part 540, the fixing part 540 is provided with a protrusion 533, the inner tube 510 and the outer tube 520 are respectively provided with a through hole 511 matched with the protrusion 533, when the telescopic rod 500 needs to be extended, the protrusion 533 is pressed downwards, the protrusion 533 is contracted in the through hole 511, the inner tube 510 can be freely pulled, the inner tube 510 is put away, and the protrusion 533 is automatically clamped with the through hole 511.

As shown in fig. 1, each of the two ends of the tail body 100 includes a downward bending section 110, the bending sections 110 can be inserted into the grooves 410, so as to ensure that the tail body 100 is completely hidden in the grooves 410, the shape and size of the tail body 100 are the same as those of the grooves 410, and the tail body 100 and the trunk 400 cover after being hidden and installed are formed into a whole, thereby ensuring the aesthetic property.

The utility model discloses a theory of operation: initially, the tail body 100 is hidden and installed in the groove 410 of the trunk, when the tail body 100 needs to be used, the tail body 100 is pulled out, the tail body 100 is lifted up by the telescopic rod 500, then the tail body 100 is rotated, the angle between the tail body 100 and the trunk is adjusted, when the tail body 100 does not need to be used, the angle between the tail body 100 and the trunk is reduced, then the tail body 100 is pushed down, and is lowered by the telescopic rod 500, and at this time, the tail body 100 and the trunk 400 are integrated.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a carbon fiber automobile empennage, includes empennage body (100), its characterized in that still including being used for adjusting adjustment seat (200) of empennage body (100) angle set up recess (410) of covering at trunk (400), two adjustment seat (200) are fixed respectively the both ends of recess (410), empennage body (100) both ends respectively with one adjustment seat (200) are connected, adjustment seat (200) with still be equipped with between empennage body (100) and be used for adjusting telescopic link (500) of empennage body (100).

2. The carbon fiber automobile tail fin as set forth in claim 1, wherein: the bottom of the telescopic rod (500) is connected with the adjusting seat (200) through a fixing plate (600).

3. The carbon fiber automobile tail fin as set forth in claim 1, wherein: the adjusting seat (200) comprises a fixing table (210) and a rotating wheel (220), the fixing table (210) is rectangular, the top surface of the fixing table (210) comprises a first edge and a second edge which are opposite to each other, the first edge and the second edge are respectively provided with a shaft seat (230), a limiting groove (211) is formed between the shaft seats (230), the circumferential surface of the rotating wheel (220) is arranged in the limiting groove (211), the rotating wheel (220) is rotatably connected onto the shaft seats (230) through a connecting shaft (240), and the axial direction of the connecting shaft (240) is perpendicular to the length extending direction of the empennage body (100).

4. A carbon fiber automobile tail fin as set forth in claim 3, wherein: the rotating wheel (220) is provided with a connecting rod (221), and the telescopic rod (500) is connected with the rotating wheel (220) through the connecting rod (221).

5. A carbon fiber automobile tail fin as set forth in claim 3, wherein: two side surfaces of the fixing table (210) are respectively provided with a cylindrical connecting pipe (212), and the connecting pipes (212) are fixed with the grooves (410) through screws.

6. The carbon fiber automobile tail fin as set forth in claim 4, wherein: the telescopic rod (500) comprises an inner tube (510) and an outer tube (520), the inner tube (510) and the outer tube (520) are movably sleeved with each other to form the telescopic rod, and the inner tube (510) can be pulled out or retracted into the outer tube (520).

7. The carbon fiber automobile tail fin as set forth in claim 1, wherein: two ends of the empennage body (100) are respectively provided with a downward bending section (110), and the bending sections (110) can extend into the grooves (410).

8. The carbon fiber automobile tail fin as set forth in claim 1, wherein: the shape and size of the tail body (100) are consistent with those of the groove (410).