CN216886139U - Automobile air suspension structure - Google Patents
Automobile air suspension structure Download PDFInfo
- Publication number
- CN216886139U CN216886139U CN202220611813.4U CN202220611813U CN216886139U CN 216886139 U CN216886139 U CN 216886139U CN 202220611813 U CN202220611813 U CN 202220611813U CN 216886139 U CN216886139 U CN 216886139U
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- guide arm
- shock absorber
- air bag
- seat
- frame
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Abstract
An automobile air suspension structure comprises a guide arm seat, a guide arm, a shock absorber support, a shock absorber and an air bag, and is characterized in that the guide arm seat is fixed on a frame, one end of the guide arm is connected with the guide arm seat through a pin shaft, the middle front part of the guide arm is connected with the lower end of the shock absorber, the upper part of the shock absorber is fixedly connected with the shock absorber support, and the shock absorber support is welded on the frame; the middle part of the guide arm is connected with the axle through a U-shaped bolt; the bottom of the air bag is arranged at the rear part of the guide arm, the upper part of the air bag is connected with an upper seat of the air bag, and the upper seat of the air bag is welded and fixed with the frame. The utility model adopts a guide arm type air suspension structure, and has better comfort compared with a plate spring structure. The design has the characteristics that the simplified guide arm material is easy to obtain, the processing and production threshold is low, the structural design is compact, the spatial layout is reasonable, the vehicle type adaptability is enhanced according to different structural layouts of vehicle types and the thickness of the material, and better comfort and extension performance can be obtained at lower cost.
Description
Technical Field
The utility model relates to an automobile part, in particular to an automobile air suspension structure.
Background
The prior automobile guide arm type air suspension generally adopts a spring steel structure, and has the following defects that 1, stress concentration is easy to generate at the bending part of a plate spring, and the service life is influenced; 2. special rolling equipment is needed for production, and small enterprises cannot independently produce the steel plate; 3. the structure weight is big, leads to the unsprung mass big, influences the vehicle travelling comfort.
Disclosure of Invention
The utility model aims to provide an automobile air suspension structure which is compact in structure, wide in adaptability and strong in comfort.
The utility model relates to an automobile air suspension structure, which comprises a guide arm seat, a guide arm, a shock absorber support, a shock absorber and an air bag, and is characterized in that the guide arm seat is fixed on a frame, one end of the guide arm is connected with the guide arm seat through a pin shaft, the middle front part of the guide arm is connected with the lower end of the shock absorber, the upper part of the shock absorber is fixedly connected with the shock absorber support, and the shock absorber support is welded on the frame; the middle part of the guide arm is connected with the axle through a U-shaped bolt; the bottom of the air bag is arranged at the rear part of the guide arm, the upper part of the air bag is connected with an upper seat of the air bag, and the upper seat of the air bag is welded and fixed with the frame.
The automobile air suspension structure provided by the utility model adopts the guide arm type air suspension structure, and the comfortableness is better than that of a plate spring structure. The design has the characteristics that the simplified guide arm is easy to obtain in material, the processing and production threshold is low, the structural design is compact, the spatial layout is reasonable, the vehicle type adaptability is enhanced, and better comfort and expansion performance can be obtained at lower cost according to different structural layouts of vehicle types and easy adjustment of material thickness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
1. guide arm seat, 2, guide arm, 3, shock absorber support, 4, shock absorber, 5, tire, 6, gasbag seat of honour, 7, gasbag, 8, U type bolt, 9, axle.
Detailed Description
An automobile air suspension structure comprises a guide arm seat 1, a guide arm 2, a shock absorber support 3, a shock absorber 4 and an air bag 7, and is characterized in that the guide arm seat 1 is fixed on a frame, one end of the guide arm 2 is connected with the guide arm seat 1 through a pin shaft, the middle front part of the guide arm 2 is connected with the lower end of the shock absorber 4, the upper part of the shock absorber 4 is fixedly connected with the shock absorber support 3, and the shock absorber support 3 is welded on the frame; the middle part of the guide arm is connected with an axle 9 through a U-shaped bolt 8; the bottom of the air bag 7 is arranged at the rear part of the guide arm 2, the upper part of the air bag 7 is connected with an air bag upper seat 6, and the air bag upper seat 6 is welded and fixed with the frame.
Claims (1)
1. The utility model provides an automobile air suspension structure, includes guiding arm seat (1), guiding arm (2), bumper shock absorber support (3), bumper shock absorber (4), gasbag (7), its characterized in that: the guide arm seat (1) is fixed on the frame, one end of the guide arm (2) is connected with the guide arm seat (1) through a pin shaft, the middle front part of the guide arm (2) is connected with the lower end of the shock absorber (4), the upper part of the shock absorber (4) is fixedly connected with the shock absorber support (3), and the shock absorber support (3) is welded on the frame; the middle part of the guide arm is connected with an axle (9) through a U-shaped bolt (8); the bottom of the air bag (7) is arranged at the rear part of the guide arm (2), the upper part of the air bag (7) is connected with an air bag upper seat (6), and the air bag upper seat (6) is welded and fixed with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220611813.4U CN216886139U (en) | 2022-03-21 | 2022-03-21 | Automobile air suspension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220611813.4U CN216886139U (en) | 2022-03-21 | 2022-03-21 | Automobile air suspension structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216886139U true CN216886139U (en) | 2022-07-05 |
Family
ID=82191698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220611813.4U Active CN216886139U (en) | 2022-03-21 | 2022-03-21 | Automobile air suspension structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216886139U (en) |
-
2022
- 2022-03-21 CN CN202220611813.4U patent/CN216886139U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |