CN217294190U - Car stabilizer bar structure - Google Patents
Car stabilizer bar structure Download PDFInfo
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- CN217294190U CN217294190U CN202220309564.3U CN202220309564U CN217294190U CN 217294190 U CN217294190 U CN 217294190U CN 202220309564 U CN202220309564 U CN 202220309564U CN 217294190 U CN217294190 U CN 217294190U
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Abstract
The utility model relates to the technical field of auto parts, in particular to an automobile stabilizer bar structure, which comprises a stabilizing part, two fixing parts, two connecting parts and two anti-interference parts, wherein the two fixing parts are used for being connected with a frame, the two ends of the two stabilizing parts are respectively connected with the first ends of the two fixing parts, the second ends of the two fixing parts are respectively connected with the first ends of the two anti-interference parts, and the second ends of the two connecting parts are respectively used for being connected with an external steering knuckle arm; the two sides of the interference prevention part are vertical planes close to the axis of the interference prevention part, and the vertical planes are respectively arranged opposite to the side face of the frame and the side face of the tire. This scheme sets up respectively to preventing the vertical plane of indentation in the interference portion through the both sides of preventing interference portion, avoids the left and right sides of car stabilizer bar structure and the side of frame or the side clearance undersize of wheel to avoid car stabilizer bar structure and frame or wheel to take place to interfere.
Description
Technical Field
The utility model relates to an auto-parts technical field especially relates to a car stabilizer bar structure.
Background
Stabilizer bars, also known as stabilizer bars, sway bars and stabilizer bars, are auxiliary elastic elements in automotive suspensions. In order to improve the ride comfort of a vehicle, the suspension stiffness is usually designed to be relatively low, which affects the driving stability of the vehicle. Therefore, a transverse stabilizer bar structure is adopted in the suspension system to improve the roll angle rigidity of the suspension and reduce the inclination angle of a vehicle body. The transverse stabilizer bar has the functions of preventing the vehicle body from generating overlarge transverse rolling during turning, keeping the vehicle body balanced as much as possible, reducing the transverse rolling degree of the vehicle and improving the smoothness. When the vehicle bottom structure is arranged, the lever arm of the stabilizer bar is interfered with the vehicle frame and the tire due to space limitation, and the assembly of the vehicle frame is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a stabilizer bar structure for solving the problem of interference between the stabilizer bar and the frame and the tire in the prior art.
In order to achieve the above and other related objects, the present invention provides a stabilizer bar structure for a vehicle, including a stabilizer, two fixing portions, two connecting portions and two anti-interference portions, wherein the two fixing portions are all used for connecting to a vehicle frame, two ends of the two stabilizer are respectively connected to first ends of the two fixing portions, second ends of the two fixing portions are respectively connected to first ends of the two anti-interference portions, second ends of the two anti-interference portions are respectively connected to first ends of the two connecting portions, and second ends of the two connecting portions are respectively used for connecting to an external knuckle arm; the two sides of the interference prevention part are vertical planes close to the axis of the interference prevention part, and the vertical planes are respectively arranged opposite to the side face of the frame and the side face of the tire.
Optionally, a bracket is arranged on each of the two fixing portions, and each of the two fixing portions is connected to the frame through the bracket.
Optionally, a bushing is disposed between each of the two fixing portions and the bracket.
Optionally, a joint of the connecting portion and the interference prevention portion is bent toward the interference prevention portion.
Optionally, two of the connecting portions are symmetrically disposed along a perpendicular bisector of the stabilizer axis.
Optionally, the two fixing portions are symmetrically disposed along a perpendicular bisector of the stabilizer axis.
Optionally, two of the interference prevention portions are symmetrically disposed along a perpendicular bisector of the stabilizer axis.
Optionally, two of the fixing portions are provided with a horizontal plane close to the axis of the fixing portion, and the horizontal plane is opposite to the frame.
As described above, the utility model discloses a car stabilizer bar structure has following beneficial effect:
this scheme sets up respectively to preventing the vertical plane of indentation in the interference portion through the both sides of preventing interference portion, avoids the left and right sides of car stabilizer bar structure and the side of frame or the side clearance undersize of wheel to avoid car stabilizer bar structure and frame or wheel to take place to interfere.
Drawings
Fig. 1 is a schematic front structural view of an embodiment of the present invention;
fig. 2 is a schematic side view of an embodiment of the present invention.
Description of reference numerals
1-a connecting part;
2-interference prevention part; 21-vertical plane;
3-a fixed part; 31-shaft shoulder;
4-a stabilizer.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the invention in a schematic manner, and only the components related to the invention are shown in the drawings rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of the components in actual implementation may be changed at will, and the layout of the components may be more complicated. The structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1 and fig. 2, the present embodiment provides a stabilizer bar structure for an automobile, which includes a stabilizer portion 4, two fixing portions 3, two connecting portions 1, and two interference preventing portions 2. The connecting part 1, the interference preventing part 2, the fixing part 3 and the stabilizing part 4 are all tubular structures, and the interference preventing part 2 is perpendicular to the fixing part 3 and the stabilizing part 4 respectively. The free ends of the two connecting parts 1 are respectively connected with the steering knuckle arms on two sides of the automobile, and the other ends of the two connecting parts 1 are respectively connected with the left ends of the two interference prevention parts 2. The right ends of the two interference preventing portions 2 are connected to the left ends of the two fixing portions 3, respectively, and the right ends of the two fixing portions 3 are connected to the left end and the right end of the stabilizing portion 4, respectively. The elastic force of the body of the stabilizer 4 can prevent the wheel from being lifted, so that the vehicle body is kept as balanced as possible, and the stabilizer plays a role in lateral stabilization. The left side and the right side of the interference prevention part 2 are respectively provided with a vertical plane 21 extending along the axial direction of the interference prevention part, and the two vertical planes 21 are both close to the axis of the interference prevention part 2, so that the distance between the two vertical planes 21 is smaller than the diameters of the connecting part 1 and the fixing part 3. The inboard vertical plane 21 is disposed towards the frame and the outboard vertical plane 21 is disposed towards the wheel. The vertical plane 21 serves as an anti-interference.
In one embodiment, a bracket is axially sleeved on each of the two fixing portions 3, and the top of the bracket is fixedly connected to the bottom of the frame through a bolt. And a bush is provided between both the two fixing portions 3 and both the brackets. The arrangement of the bracket can ensure that the fixing effect of the fixing part 3 on the frame is better; the arrangement of the bush can limit the circumferential movement of the fixing part 3 in the bracket, and the fixing part 3 is prevented from being frequently contacted with the bracket to cause damage to the bracket.
In one embodiment, as shown in fig. 1, the joint of the connecting portion 1 and the interference preventing portion 2 is bent toward and above the interference preventing portion 2. The stabilizer 4 is disposed obliquely below the fixing portion 3, and the connecting portions 1, the interference prevention portion 2, the fixing portion 3, and the stabilizer 4 are all rounded. The above arrangement mode can play a role in preventing the interference between the automobile stabilizer bar structure and other mechanisms of the automobile.
In one embodiment, as shown in fig. 1, the two connecting portions 1, the two interference preventing portions 2, and the two fixing portions 3 are symmetrically disposed with respect to each other with a perpendicular bisector passing through the axis of the stabilizer 4.
In one embodiment, as shown in fig. 1, the fixing portion 3 is provided with a shoulder 31 in the circumferential direction, and the shoulder 31 can prevent the bracket from moving in the axial direction of the fixing portion 3.
In one embodiment, the top and bottom of the two fixing portions 3 are provided with horizontal planes close to the axes of the fixing portions, and the horizontal planes can further avoid the interference between the fixing portions 3 and the bottom of the frame or other parts of the automobile.
As described above, the stabilizer bar structure of the present embodiment has the following advantages:
this scheme is through setting up respectively to preventing 2 axle center retractable vertical plane 21 of interference portion through the both sides of preventing interference portion 2, avoids the side clearance undersize of the left and right sides of stabilizer bar structure and frame or wheel to avoid the stabilizer bar structure and frame or wheel to take place to interfere.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. An automobile stabilizer bar structure is characterized by comprising a stabilizing part, two fixing parts, two connecting parts and two anti-interference parts, wherein the two fixing parts are used for being connected with a frame, two ends of the two stabilizing parts are respectively connected with first ends of the two fixing parts, second ends of the two fixing parts are respectively connected with first ends of the two anti-interference parts, second ends of the two anti-interference parts are respectively connected with first ends of the two connecting parts, and second ends of the two connecting parts are respectively used for being connected with an external knuckle arm; the two sides of the interference prevention part are vertical planes close to the axis of the interference prevention part, and the vertical planes are respectively arranged opposite to the side face of the frame and the side face of the tire.
2. A stabilizer bar structure for a vehicle according to claim 1, wherein: the two fixing parts are provided with brackets and connected with the frame through the brackets.
3. The stabilizer bar structure for vehicles according to claim 2, wherein: and a bushing is arranged between each two fixing parts and the bracket.
4. The stabilizer bar structure for vehicles according to claim 2 or 3, wherein: and two shaft shoulders used for horizontally limiting the bracket are arranged on the fixing parts.
5. The stabilizer bar structure for vehicles according to claim 1, wherein: the connection part of the connection part and the interference prevention part bends towards the interference prevention part.
6. The stabilizer bar structure for vehicles according to claim 1, wherein: two the connecting portion follow the perpendicular bisector symmetry of stabilizer axis sets up.
7. The stabilizer bar structure for vehicles according to claim 1, wherein: two the fixed part is followed the perpendicular bisector symmetry of steady portion axis sets up.
8. The stabilizer bar structure for vehicles according to claim 1, wherein: two prevent interfering the portion and follow the perpendicular bisector symmetry setting of stabilizer axis.
9. The stabilizer bar structure for vehicles according to claim 1, wherein: and the two fixing parts are respectively provided with a horizontal plane close to the axis of the fixing parts, and the horizontal planes are opposite to the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220309564.3U CN217294190U (en) | 2022-02-16 | 2022-02-16 | Car stabilizer bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220309564.3U CN217294190U (en) | 2022-02-16 | 2022-02-16 | Car stabilizer bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217294190U true CN217294190U (en) | 2022-08-26 |
Family
ID=82929685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220309564.3U Active CN217294190U (en) | 2022-02-16 | 2022-02-16 | Car stabilizer bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217294190U (en) |
-
2022
- 2022-02-16 CN CN202220309564.3U patent/CN217294190U/en active Active
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