CN221541148U - An air suspension system for a passenger car - Google Patents
An air suspension system for a passenger car Download PDFInfo
- Publication number
- CN221541148U CN221541148U CN202323513652.9U CN202323513652U CN221541148U CN 221541148 U CN221541148 U CN 221541148U CN 202323513652 U CN202323513652 U CN 202323513652U CN 221541148 U CN221541148 U CN 221541148U
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- fixedly connected
- suspension system
- passenger car
- air suspension
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Abstract
The utility model discloses an air suspension system for a passenger car, which belongs to the technical field of shock absorption and buffering, and particularly relates to an air suspension system for a passenger car, comprising a suspension body, wherein annular sleeves are fixedly connected to two sides of the rear end of the suspension body, and fixed shafts are fixedly connected to two sides of the front end of the suspension body; the inner side of the connecting plate is fixedly connected with the frame, the connecting shaft fixedly connected with the outer wall of the connecting plate is rotationally connected with the inner wall of the annular sleeve, and the reinforcing ribs are fixedly arranged on the inner side of the suspension body; the inboard fixed mounting fixed axle two, the bottom rotation of the outer wall elastic rod of fixed axle two is connected, and the top of elastic rod is connected with the bottom rotation of frame, and after the suspension body received the vibration, can extrude the elastic rod to cushion it, reduces and shakes the influence, raise the efficiency.
Description
Technical Field
The utility model relates to the technical field of shock absorption and buffering, in particular to an air suspension system for a passenger car.
Background
The suspension system is a generic term for force-transmitting connection devices between the frame of a motor vehicle and axles or wheels, and has the function of transmitting forces and moments acting between the wheels and the frame, and of buffering the impact forces transmitted by uneven road surfaces to the frame or to the body, and of attenuating the vibrations caused thereby, so as to ensure smooth running of the motor vehicle. The function of the suspension is to support the body, improve the feel of the ride, and different suspension arrangements may give the driver different driving experiences. The suspension with a seemingly simple appearance synthesizes various acting forces to determine the stability, comfort and safety of the automobile, and is one of critical parts of the modern automobile;
The suspension effect can be classified into an independent suspension and a dependent suspension, and the suspension can be classified into a spring damper portion, a hydraulic damper portion, and an air damper portion in terms of the damper structure constitution thereof. Most of the existing automobile suspensions of the household passenger cars are mainly damped by springs;
The connection between the suspension and the wheels and between the suspension and the frame is hard connection during shock absorption, so that the use and shock absorption efficiency are affected.
To this end, we have invented an air suspension system for a passenger car.
Disclosure of utility model
The present utility model has been made in view of the above and/or problems occurring in the prior art air suspension systems for passenger vehicles.
It is therefore an object of the present utility model to provide a suspension system that solves the above mentioned problems.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
An air suspension system for a passenger vehicle, comprising: the suspension body is fixedly connected with annular sleeves at two sides of the rear end of the suspension body, and fixed shafts are fixedly connected at two sides of the front end of the suspension body;
The inner side of the fixed shaft is fixedly connected with a second fixed shaft, the outer side of the second fixed shaft is connected with an elastic rod, and reinforcing ribs are distributed on the inner side of the suspension body.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the outer side of the fixed shaft is fixedly connected with a first connecting flange, and a second connecting flange is arranged on the outer side of the first connecting flange.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the wheel connecting flange is characterized in that a connecting shaft I is fixedly arranged on the outer side of the connecting flange I, and a wheel connecting flange sleeve is fixedly arranged on the outer side of the connecting shaft I.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the inner wall of the annular sleeve is rotationally connected with a connecting shaft III, and the inner side of the connecting shaft III is fixedly connected with a connecting plate.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the elastic lever includes: the connecting frame is provided with a sliding hole, and the inner wall of the sliding hole is rotationally connected with the outer wall of the second fixed shaft.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the top of link fixedly connected with fixed plate one, the top fixed mounting of fixed plate one has the spring, the top fixed mounting of spring has roof one.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the bottom fixed mounting of roof one has the telescopic link, the outer wall of telescopic link and the inboard sliding connection of spring, the top fixed connection of bottom and fixed plate one of telescopic link.
As a preferred embodiment of the air suspension system for a passenger vehicle according to the utility model, wherein: the top of roof one fixedly connected with roof two, the top fixedly connected with connecting axle two of roof two, the top fixedly connected with fixed plate two of connecting axle two, the top fixed mounting of fixed plate two has the connecting block.
Compared with the prior art:
The inner side of the connecting plate is fixedly connected with the frame, a connecting shaft fixedly connected with the outer wall of the connecting plate is rotationally connected with the inner wall of the annular sleeve, and the inner side of the suspension body is fixedly provided with a reinforcing rib; the inboard fixed mounting fixed axle two, the bottom rotation of the outer wall elastic rod of fixed axle two is connected, and the top of elastic rod is connected with the bottom rotation of frame, and after the suspension body received the vibration, can extrude the elastic rod to cushion it, reduces and shakes the influence, raise the efficiency.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front view of FIG. 1 of the present utility model;
FIG. 3 is an exploded view of the spring lever of the present utility model;
Fig. 4 is a front view of fig. 3 of the present utility model.
In the figure: suspension body 1, reinforcing rib 101, annular sleeve 2, connecting axle three 3, connecting plate 4, fixed axle 5, flange one 6, flange two 7, connecting axle one 8, wheel flange cover 9, fixed axle two 10, elastic rod 11, telescopic link 12, base 121, extension rod 122, link 13, slide hole 14, fixed plate one 15, spring 16, roof one 17, roof two 18, connecting axle two 19, fixed plate two 20, connecting block 21.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Embodiment one:
The utility model provides an air suspension system for a passenger car, which has the advantages of using efficiency and improving efficiency, referring to fig. 1-4, and comprises a suspension body 1, wherein annular sleeves 2 are fixedly connected to two sides of the rear end of the suspension body 1, and fixed shafts 5 are fixedly connected to two sides of the front end of the suspension body 1;
The inner side of the fixed shaft 5 is fixedly connected with a fixed shaft II 10, the outer side of the fixed shaft II 10 is rotatably connected with an elastic rod 11, and the inner side of the suspension body 1 is provided with reinforcing ribs 101.
The outer side of the fixed shaft 5 is fixedly connected with a first connecting flange 6, and a second connecting flange 7 is arranged on the outer side of the first connecting flange 6.
The outer side of the first connecting flange 6 is fixedly provided with a first connecting shaft 8, and the outer side of the first connecting shaft 8 is fixedly provided with a wheel connecting flange sleeve 9.
The inner wall of the annular sleeve 2 is rotationally connected with a connecting shaft III 3, and the inner side of the connecting shaft III 3 is fixedly connected with a connecting plate 4.
When the suspension is specifically used, a person skilled in the art fixedly connects the inner side of the connecting plate 4 with the frame, the connecting shaft III 3 fixedly connected with the outer wall of the connecting plate 4 is rotationally connected with the inner wall of the annular sleeve 2, and the inner side of the suspension body 1 is fixedly provided with the reinforcing ribs 101;
The inner side of the fixed shaft 5 is fixedly provided with a fixed shaft II 10, the bottom end of an elastic rod 11 on the outer wall of the fixed shaft II 10 is rotationally connected, the top end of the elastic rod 11 is rotationally connected with the bottom end of the frame, the outer side of a connecting flange I6 on the outer wall of the fixed shaft 5 is fixedly connected with a connecting flange II 7 through bolts, the outer side of the connecting flange II 7 is fixedly provided with a connecting shaft I8, and the outer side of the connecting shaft I8 is fixedly provided with a wheel connecting flange sleeve 9.
Embodiment two:
The present utility model provides an air suspension system for a passenger vehicle, referring to fig. 1 to 4, an elastic lever 11 includes: the connecting frame 13, the connecting frame 13 is provided with a slide hole 14, and the inner wall of the slide hole 14 is rotationally connected with the outer wall of the second fixed shaft 10.
The top end of the connecting frame 13 is fixedly connected with a first fixing plate 15, a spring 16 is fixedly arranged at the top end of the first fixing plate 15, and a first top plate 17 is fixedly arranged at the top end of the spring 16.
The bottom of the first top plate 17 is fixedly provided with a telescopic rod 12, the outer wall of the telescopic rod 12 is in sliding connection with the inner side of the spring 16, and the bottom of the telescopic rod 12 is fixedly connected with the top of the first fixed plate 15.
The top of the first top plate 17 is fixedly connected with a second top plate 18, the top of the second top plate 18 is fixedly connected with a second connecting shaft 19, the top of the second connecting shaft 19 is fixedly connected with a second fixing plate 20, and the top of the second fixing plate 20 is fixedly provided with a connecting block 21.
When the suspension is specifically used, a person skilled in the art fixedly connects the inner side of the connecting plate 4 with the frame, the connecting shaft III 3 fixedly connected with the outer wall of the connecting plate 4 is rotationally connected with the inner wall of the annular sleeve 2, and the inner side of the suspension body 1 is fixedly provided with the reinforcing ribs 101;
The inner side of the fixed shaft 5 is fixedly provided with a fixed shaft II 10, the bottom end of an elastic rod 11 on the outer wall of the fixed shaft II 10 is rotationally connected, the top end of the elastic rod 11 is rotationally connected with the bottom end of the frame, the outer side of a connecting flange I6 on the outer wall of the fixed shaft 5 is fixedly connected with a connecting flange II 7 through bolts, the outer side of the connecting flange II 7 is fixedly provided with a connecting shaft I8, and the outer side of the connecting shaft I8 is fixedly provided with a wheel connecting flange sleeve 9.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323513652.9U CN221541148U (en) | 2023-12-22 | 2023-12-22 | An air suspension system for a passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323513652.9U CN221541148U (en) | 2023-12-22 | 2023-12-22 | An air suspension system for a passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221541148U true CN221541148U (en) | 2024-08-16 |
Family
ID=92257618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323513652.9U Active CN221541148U (en) | 2023-12-22 | 2023-12-22 | An air suspension system for a passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221541148U (en) |
-
2023
- 2023-12-22 CN CN202323513652.9U patent/CN221541148U/en active Active
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