CN211167142U - Automobile rocker arm type electric lifting tail wing - Google Patents
Automobile rocker arm type electric lifting tail wing Download PDFInfo
- Publication number
- CN211167142U CN211167142U CN201921626298.1U CN201921626298U CN211167142U CN 211167142 U CN211167142 U CN 211167142U CN 201921626298 U CN201921626298 U CN 201921626298U CN 211167142 U CN211167142 U CN 211167142U
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- hinge
- fin
- rocker arm
- rocking arm
- driving motor
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Abstract
The utility model provides a car rocking arm formula electric lift fin, including fin and the fixed hinge of automobile body, the fin lower extreme is provided with fin connection hinge, the rear portion that the hinge was connected to the fin is provided with the initiative rocking arm, the both ends of initiative rocking arm are connected on the rear portion of fin connection hinge and the fixed hinge's of automobile body rear portion through the pivot, the front portion that the hinge was connected to the fin is provided with from the driving upper rocker arm, the fixed hinge front end of automobile body is provided with from the driving lower rocking arm, from the driving upper rocker arm the lower extreme and the driven upper end of rocking arm down are connected through the pivot, the fixed hinge side of automobile body is provided with driving motor, driving motor's pivot is. The driving rocker arm is driven to swing by the driving motor to output proper torque, the tail wing connecting hinge is gently lifted under the common matching of the driven rocker arms, and a certain inclination angle is formed, so that the tail wing is opened and closed, the operation is simple and reliable, the installation is convenient, and the multiple connecting rods are more stable.
Description
Technical Field
The utility model relates to an automobile parts field especially relates to a car rocking arm formula electric lift fin.
Background
At present in the automotive filed, a more popular thing when the fin is installed at the tail part of the automobile, and the fin at present is either fixed, or the position of the fin is improved through the cylinder, but the above mode has a problem in stability, because the fin can be influenced by wind power when the automobile runs, the fin drops and the condition of driving mechanism damage is easy to cause when the structural stability is not strong, therefore, the problem of insufficient fin lifting stability and inconvenient installation at present is solved.
SUMMERY OF THE UTILITY MODEL
The utility model is not enough to prior art, the utility model aims at providing a car rocking arm formula electric lift fin, install the fin through fixed hinge of automobile body and fin connection hinge, drive the swing of initiative rocking arm by the suitable torque of driving motor output, the fin hinge rises gently and forms certain inclination under driven rocking arm's common cooperation, thereby realize that the fin opens the motion of closing, and through driven upper rocker arm and driven rocking arm down and driven rocking arm's cooperation, improve the stability of fin, the problem of present fin lift stability not enough and installation inconvenience has been solved.
The utility model provides a car rocking arm formula electric lift fin, including fin and the fixed hinge of automobile body, the fin lower extreme is provided with fin connection hinge, the rear portion that the hinge was connected to the fin is provided with the initiative rocking arm, and the both ends of initiative rocking arm are connected on the rear portion of fin connection hinge and the rear portion of the fixed hinge of automobile body through the pivot, the front portion that the hinge was connected to the fin is provided with from the driving upper rocker arm, the fixed hinge front end of automobile body is provided with from the driving lower rocking arm, from the driving upper rocker arm the lower extreme and from the driven upper end of lower rocking arm are connected through the pivot, the fixed hinge side of automobile body is provided with driving motor, and driving motor's pivot is connected with the.
The further improvement lies in that: the tail wing connecting hinge is characterized in that a driven rocker arm is arranged in the middle of the tail wing connecting hinge, one end of the driven rocker arm is connected to the tail wing connecting hinge, and the other end of the driven rocker arm is connected to the vehicle body fixing hinge.
The further improvement lies in that: the driving motor is provided with a torque sensor, the torque sensor is used for detecting the torque generated by the rotating shaft of the driving motor, and the driving motor stops working when the torque reaches a preset value.
The further improvement lies in that: and a contact sensor is arranged at the upper end of the vehicle body fixed hinge, and the position of the driving rocker arm is determined through the contact sensor.
The utility model has the advantages that: install the fin through fixed hinge of automobile body and fin connection hinge, drive the swing of initiative rocking arm by driving motor output suitable torque, the fin connection hinge rises gently and forms certain inclination under the common cooperation of driven rocking arm to realize the fin and open the motion of closing, and through the cooperation of rocking arm and driven rocking arm down from the driven rocking arm, improve the stability of fin, simple reliable, the installation of being convenient for, many connecting rods are more firm.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the connection part structure of the body fixing hinge and the tail wing connection hinge of the present invention.
Wherein: the automobile tail part comprises a tail wing 1, an automobile body 2, a tail wing connecting hinge 3, a driving rocker arm 4, a driven upper rocker arm 5, a driven lower rocker arm 6, a driving motor 7, a driven rocker arm 8, a torsion sensor 9 and a contact sensor 10.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.
As shown in fig. 1-2, this embodiment provides an automobile rocker arm type electric lift fin, including fin 1 and automobile body fixed hinge 2, fin 1 lower extreme is provided with fin connection hinge 3, the rear portion of fin connection hinge 3 is provided with initiative rocking arm 4, and the both ends of initiative rocking arm 4 are connected on the rear portion of fin connection hinge 3 and the rear portion of automobile body fixed hinge 2 through the pivot, the front portion of fin connection hinge 3 is provided with driven upper rocker arm 5, automobile body fixed hinge 2 front end is provided with driven lower rocker arm 6, the lower extreme of driven upper rocker arm 5 and the upper end of driven lower rocker arm 6 are connected through the pivot, automobile body fixed hinge 2 side is provided with driving motor 7, and driving motor 7's pivot is connected with initiative rocking arm 4, drives initiative rocking arm 4 through driving motor 7 and rotates. The middle part of the empennage connecting hinge 3 is provided with a driven rocker arm 8, one end of the driven rocker arm 8 is connected to the empennage connecting hinge 3, and the other end of the driven rocker arm 8 is connected to the vehicle body fixing hinge 2. The driving motor 7 is provided with a torque sensor 9, the torque generated by the rotating shaft of the driving motor 7 is detected through the torque sensor 9, and the driving motor 7 stops working when the torque reaches a preset value. The upper end of the vehicle body fixed hinge 2 is provided with a contact sensor 10, and the position of the active rocker arm 4 is determined through the contact sensor 10. Install fin 1 through automobile body fixed hinge 2 and fin connection hinge 3, drive the swing of initiative rocking arm 4 by driving motor 7 output suitable torque, fin connection hinge 3 rises gently and forms certain inclination under driven rocking arm 8's common cooperation, thereby realize fin 1 and open the motion of closing, and through driven upper rocker arm 5 and driven rocking arm 6 and driven rocking arm 8's cooperation down, the stability of fin is improved, and is simple and reliable, and the installation of being convenient for, many connecting rods are more firm.
Claims (4)
1. The utility model provides an automobile rocking arm formula electric lift fin, includes fin (1) and automobile body fixed hinge (2), its characterized in that: the utility model discloses a car body fixed hinge, including fin (1), fin connection hinge (3), the rear portion of fin connection hinge (3) is provided with initiative rocking arm (4), and the both ends of initiative rocking arm (4) are connected on the rear portion of fin connection hinge (3) and the rear portion of automobile body fixed hinge (2) through the pivot, the front portion of fin connection hinge (3) is provided with from upper rocker arm (5), automobile body fixed hinge (2) front end is provided with from lower rocker arm (6), from upper rocker arm (5) lower extreme and from lower rocker arm (6) upper end through the pivot connection, automobile body fixed hinge (2) side is provided with driving motor (7), and the pivot and the initiative rocking arm (4) of driving motor (7) are connected, drive initiative rocking arm (4) through driving motor (7) and rotate.
2. The rocker arm type electric lifting tail wing of the automobile as claimed in claim 1, wherein: the middle part of the empennage connecting hinge (3) is provided with a driven rocker arm (8), one end of the driven rocker arm (8) is connected to the empennage connecting hinge (3), and the other end of the driven rocker arm is connected to the vehicle body fixing hinge (2).
3. The rocker arm type electric lifting tail wing of the automobile as claimed in claim 1, wherein: the torque sensor (9) is arranged on the driving motor (7), the torque generated by the rotating shaft of the driving motor (7) is detected through the torque sensor (9), and the driving motor (7) stops working when the torque reaches a preset value.
4. The rocker arm type electric lifting tail wing of the automobile as claimed in claim 1, wherein: the upper end of the vehicle body fixing hinge (2) is provided with a contact sensor (10), and the position of the driving rocker arm (4) is determined through the contact sensor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626298.1U CN211167142U (en) | 2019-09-27 | 2019-09-27 | Automobile rocker arm type electric lifting tail wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921626298.1U CN211167142U (en) | 2019-09-27 | 2019-09-27 | Automobile rocker arm type electric lifting tail wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211167142U true CN211167142U (en) | 2020-08-04 |
Family
ID=71826089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921626298.1U Active CN211167142U (en) | 2019-09-27 | 2019-09-27 | Automobile rocker arm type electric lifting tail wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211167142U (en) |
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2019
- 2019-09-27 CN CN201921626298.1U patent/CN211167142U/en active Active
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