CN110562334A - Automobile rocker arm type electric lifting tail wing - Google Patents
Automobile rocker arm type electric lifting tail wing Download PDFInfo
- Publication number
- CN110562334A CN110562334A CN201910923153.6A CN201910923153A CN110562334A CN 110562334 A CN110562334 A CN 110562334A CN 201910923153 A CN201910923153 A CN 201910923153A CN 110562334 A CN110562334 A CN 110562334A
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- CN
- China
- Prior art keywords
- rocker arm
- hinge
- tail wing
- driven
- automobile
- 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.)
- Pending
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Classifications
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automobile rocker arm type electric lifting tail wing which comprises a tail wing and an automobile body fixing hinge, wherein a tail wing connecting hinge is arranged at the lower end of the tail wing, a driving rocker arm is arranged at the rear part of the tail wing connecting hinge, two ends of the driving rocker arm are connected to the rear part of the tail wing connecting hinge and the rear part of the automobile body fixing hinge through rotating shafts, a driven upper rocker arm is arranged at the front part of the tail wing connecting hinge, a driven lower rocker arm is arranged at the front end of the automobile body fixing hinge, the lower end of the driven upper rocker arm is connected with the upper end of the driven lower rocker arm through the rotating shafts, a driving motor is arranged on the side surface of the automobile body. 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 invention relates to the field of automobile parts, in particular to an automobile rocker arm type electric lifting tail wing.
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.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an automobile rocker arm type electric lifting tail wing, the tail wing is installed through an automobile body fixing hinge and a tail wing connecting hinge, a driving rocker arm is driven to swing by a driving motor to output proper torque, the tail wing hinge is gently lifted under the common cooperation of a driven rocker arm and forms a certain inclination angle, so that the opening and closing movement of the tail wing is realized, the stability of the tail wing is improved through the cooperation of the driven upper rocker arm, the driven lower rocker arm and the driven rocker arm, and the problems of insufficient lifting stability and inconvenient installation of the conventional tail wing are solved.
The invention provides an automobile rocker arm type electric lifting tail wing which comprises a tail wing and an automobile body fixing hinge, wherein a tail wing connecting hinge is arranged at the lower end of the tail wing, a driving rocker arm is arranged at the rear part of the tail wing connecting hinge, two ends of the driving rocker arm are connected to the rear part of the tail wing connecting hinge and the rear part of the automobile body fixing hinge through rotating shafts, a driven upper rocker arm is arranged at the front part of the tail wing connecting hinge, a driven lower rocker arm is arranged at the front end of the automobile body fixing hinge, the lower end of the driven upper rocker arm is connected with the upper end of the driven lower rocker arm through the rotating shafts, a driving motor is arranged on the side surface of the automobile body fixing hinge, the rotating shaft.
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 invention has the beneficial effects 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 view of the present invention.
FIG. 2 is an enlarged view of the connection portion of the vehicle body fixing hinge and the tail fin 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
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the 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 |
|---|---|---|---|
| CN201910923153.6A CN110562334A (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 |
|---|---|---|---|
| CN201910923153.6A CN110562334A (en) | 2019-09-27 | 2019-09-27 | Automobile rocker arm type electric lifting tail wing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110562334A true CN110562334A (en) | 2019-12-13 |
Family
ID=68782899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910923153.6A Pending CN110562334A (en) | 2019-09-27 | 2019-09-27 | Automobile rocker arm type electric lifting tail wing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110562334A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604322A (en) * | 2020-12-08 | 2022-06-10 | 长城汽车股份有限公司 | Automobile tail wing opening and closing control mechanism, control system and control method |
-
2019
- 2019-09-27 CN CN201910923153.6A patent/CN110562334A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114604322A (en) * | 2020-12-08 | 2022-06-10 | 长城汽车股份有限公司 | Automobile tail wing opening and closing control mechanism, control system and control method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |