CN210101222U - Upper right control arm - Google Patents
Upper right control arm Download PDFInfo
- Publication number
- CN210101222U CN210101222U CN201920753268.0U CN201920753268U CN210101222U CN 210101222 U CN210101222 U CN 210101222U CN 201920753268 U CN201920753268 U CN 201920753268U CN 210101222 U CN210101222 U CN 210101222U
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- CN
- China
- Prior art keywords
- arm
- steering knuckle
- connecting hole
- mounting seat
- upper right
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Abstract
The utility model provides an upper right control arm, it makes the rigidity and the intensity of control arm good, and whole light in weight. The central point of knuckle mount pad puts and is provided with the knuckle connecting sleeve, the length direction of knuckle connecting sleeve evaginate respectively in the up end, the lower terminal surface of knuckle mount pad, the thickness direction both sides of knuckle mount pad are provided with first arm, second arm respectively, first arm, second arm become the flaring direction and outwards arrange, the outer end of first arm is provided with first support link, the center of first support link is provided with first support connecting hole, the outer end of second arm is provided with second support link, the center of second support link is provided with second support connecting hole, first support connecting hole, second support connecting hole perpendicular to respectively the direction of knuckle connecting sleeve's mounting hole is arranged.
Description
Technical Field
The utility model relates to a technical field of automobile structure especially relates to an upper right control arm.
Background
The automobile control arm is used as a guide and force transmission element of an automobile suspension system, transmits various forces acting on the wheels to an automobile body, and meanwhile ensures that the wheels move according to a certain track. The existing control arm elastically connects the wheel and the vehicle body through a spherical hinge or a bushing, and the weight of the control arm is large.
Disclosure of Invention
The utility model aims at providing an upper right control arm, it makes the rigidity and the intensity of control arm good, and whole light in weight.
In order to solve the technical problem, the technical scheme of the utility model is that:
an upper right control arm, comprising: the steering knuckle mounting seat comprises a steering knuckle mounting seat, a steering knuckle connecting sleeve is arranged at the central position of the steering knuckle mounting seat, the length direction of the steering knuckle connecting sleeve protrudes out of the upper end surface and the lower end surface of the steering knuckle mounting seat respectively, a first arm and a second arm are arranged on two sides of the steering knuckle mounting seat in the thickness direction respectively, flaring directions of the first arm and the second arm are arranged outwards, a first support connecting end is arranged at the outer end of the first arm, a first support connecting hole is arranged at the center of the first support connecting end, a second support connecting end is arranged at the outer end of the second arm, a second support connecting hole is arranged at the center of the second support connecting end, the first support connecting hole and the second support connecting hole are arranged in a direction perpendicular to the mounting hole of the steering knuckle connecting sleeve respectively, and inwards-concave weight reducing grooves are arranged on the front and back end surfaces of the first arm and the second arm along the length direction, the middle areas of the two weight-reducing grooves of the corresponding surfaces are connected to form an integral groove.
It is further characterized in that: the thickness directions of the first arm and the second arm are gradually thickened from the starting end to the tail end, so that the overall strength is ensured;
reinforcing ribs are respectively arranged on the two sides of the weight reduction grooves on the front and back surfaces of the first arm and the second arm along the length direction of the first arm and the second arm, and the reinforcing ribs ensure the rigidity and the strength of the whole structure;
the first support connecting hole and the second support connecting hole are coaxially arranged, so that the connection is stable and reliable.
Compared with the prior art, the beneficial effects of the utility model are that: the length direction of the steering knuckle connecting sleeve is respectively protruded out of the upper end surface and the lower end surface of the steering knuckle mounting seat, the front end surface and the back end surface of the first arm and the second arm are respectively provided with an inwards concave weight reducing groove along the length direction, the middle areas of the two weight reducing grooves on the same surface are connected to form an integral groove, and the whole weight is light; the thickness direction of the first arm and the second arm is gradually thickened from the starting end to the tail end, so that the rigidity and the strength of the control arm are good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a perspective view of the present invention;
the names corresponding to the sequence numbers in the figure are as follows:
the steering knuckle mounting seat comprises a steering knuckle mounting seat 1, a steering knuckle connecting sleeve 2, a first arm 3, a second arm 4, a first support connecting end 5, a first support connecting hole 6, a second support connecting end 7, a second support connecting hole 8, a weight reducing groove 9 and reinforcing ribs 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, an upper right control arm: the steering knuckle mounting seat comprises a steering knuckle mounting seat 1, a steering knuckle connecting sleeve 2 is arranged at the central position of the steering knuckle mounting seat 1, the length direction of the steering knuckle connecting sleeve 2 protrudes out of the upper end surface and the lower end surface of the steering knuckle mounting seat 1 respectively, a first arm 3 and a second arm 4 are arranged on two sides of the steering knuckle mounting seat 1 in the thickness direction respectively, flaring directions of the first arm 3 and the second arm 4 are arranged outwards, a first support connecting end 5 is arranged at the outer end of the first arm 3, a first support connecting hole 6 is arranged at the center of the first support connecting end 5, a second support connecting end 7 is arranged at the outer end of the second arm 4, a second support connecting hole 8 is arranged at the center of the second support connecting end 7, the first support connecting hole 6 and the second support connecting hole 8 are arranged perpendicular to the direction of a mounting hole of the steering knuckle connecting sleeve 2 respectively, weight reducing grooves 9 are arranged on the front and back concave end surfaces of the first arm 3 and the second arm 4 along the length direction, the middle areas of the two weight-reducing grooves 9 of the corresponding surfaces are connected to form an integral groove.
The thickness directions of the first arm 3 and the second arm 4 are gradually thickened from the starting end to the tail end, so that the overall strength is ensured;
reinforcing ribs 10 are respectively arranged on two sides of the weight reduction grooves 9 on the front and back surfaces of the first arm 3 and the second arm 4 along the length direction of the first arm and the second arm, and the reinforcing ribs ensure the rigidity and the strength of the whole structure;
the first support connecting hole 6 and the second support connecting hole 8 are coaxially arranged, so that stable and reliable connection is ensured.
The length direction of the steering knuckle connecting sleeve is respectively protruded out of the upper end surface and the lower end surface of the steering knuckle mounting seat, the front end surface and the back end surface of the first arm and the second arm are respectively provided with an inwards concave weight reducing groove along the length direction, the middle areas of the two weight reducing grooves on the same surface are connected to form an integral groove, and the whole weight is light; the thickness direction of the first arm and the second arm is gradually thickened from the starting end to the tail end, so that the rigidity and the strength of the control arm are good.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. An upper right control arm, comprising: the steering knuckle mounting seat comprises a steering knuckle mounting seat, a steering knuckle connecting sleeve is arranged at the central position of the steering knuckle mounting seat, the length direction of the steering knuckle connecting sleeve is respectively protruded out of the upper end surface and the lower end surface of the steering knuckle mounting seat, a first arm and a second arm are respectively arranged at two sides of the steering knuckle mounting seat in the thickness direction, flaring directions of the first arm and the second arm are outwards arranged, a first bracket connecting end is arranged at the outer end of the first arm, a first bracket connecting hole is arranged at the center of the first bracket connecting end, a second bracket connecting end is arranged at the outer end of the second arm, a second bracket connecting hole is arranged at the center of the second bracket connecting end, the first bracket connecting hole and the second bracket connecting hole are respectively perpendicular to the direction of a mounting hole of the steering knuckle connecting sleeve, and inwards-concave weight reducing grooves are respectively arranged on the front and back end surfaces of the first arm and the second arm along the length direction, the middle areas of the two weight-reducing grooves of the corresponding surfaces are connected to form an integral groove.
2. An upper right control arm as defined in claim 1, wherein: the thickness direction of the first arm and the second arm is gradually thickened from the starting end to the tail end.
3. An upper right control arm as defined in claim 1, wherein: reinforcing ribs are respectively arranged on the two sides of the weight reduction grooves of the front and back surfaces of the first arm and the second arm along the length direction of the front and back surfaces.
4. An upper right control arm as defined in claim 1, wherein: the first support connecting hole and the second support connecting hole are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920753268.0U CN210101222U (en) | 2019-05-23 | 2019-05-23 | Upper right control arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920753268.0U CN210101222U (en) | 2019-05-23 | 2019-05-23 | Upper right control arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210101222U true CN210101222U (en) | 2020-02-21 |
Family
ID=69560404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920753268.0U Active CN210101222U (en) | 2019-05-23 | 2019-05-23 | Upper right control arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210101222U (en) |
-
2019
- 2019-05-23 CN CN201920753268.0U patent/CN210101222U/en active Active
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| GR01 | Patent grant | ||
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