CN210390666U - Suspension bracket about lightweight - Google Patents
Suspension bracket about lightweight Download PDFInfo
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- CN210390666U CN210390666U CN201921099770.0U CN201921099770U CN210390666U CN 210390666 U CN210390666 U CN 210390666U CN 201921099770 U CN201921099770 U CN 201921099770U CN 210390666 U CN210390666 U CN 210390666U
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- arched
- threaded
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Abstract
A light left and right suspension bracket adopts a streamline structure on the whole structure, so that the suspension bracket is convenient and quick in the casting process, the grinding tool is simple in design, and the edges of the suspension bracket are all in an arc shape, so that the abrasion resistance of the suspension bracket is enhanced; the lower end of the bracket adopts a triangular and polygonal frame structure, and the walls are connected by 120-degree vertical reinforcing ribs, so that the wall thickness of the bracket is thinned, the use strength of the bracket is ensured on a connecting plate, and the light weight effect is also achieved. The two front arms adopt a symmetrical structure, and the middle parts are connected, so that the use strength of the front arms is enhanced.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field especially relates to a outrigger about lightweight.
Background
Automotive suspensions are a generic term for the elastic coupling between the frame and the axle. The shock absorber is used for elastically connecting an axle, a frame and a shock absorber and relieving impact force on a vehicle in running; the goods are ensured to be intact and the personnel feel comfortable; the vibration caused by the elastic system is attenuated, so that the stable posture of the automobile is kept during running, and the operation stability is improved; meanwhile, the suspension system bears the functions of transmitting vertical reaction force, longitudinal reaction force, lateral reaction force and moment caused by the forces to act on the frame so as to ensure that the automobile runs smoothly; when the wheels jump relative to the vehicle frame, particularly during steering, the motion track of the wheels meets certain requirements, so that the suspension also has a guiding function of enabling the wheels to jump relative to the vehicle body according to a certain track. The left and right suspension supports connect the vehicle body and the shock absorber together, so that an important role is played in the operation of the whole automobile suspension, unreasonable structures exist in the existing left and right suspension supports, the supports cannot be lightened, and the weight reduction of the vehicle is more and more important under the large trend of the weight reduction of the vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a suspension bracket about lightweight.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a light left and right suspension bracket comprises an inner frame (1), an outer frame (2), arm threaded connecting holes (3), tail end threaded connecting holes (4), an arch connecting plate (5), upper threaded holes (6), edge arc angles (7), 120-degree vertical reinforcing ribs (8), side connecting threaded holes (9), arm connecting plates (10), arch connecting arms (11) and arch reinforcing ribs (12);
the arched connecting arm (11) and the outer frame (2) are respectively and integrally connected with a front arm through an arched reinforcing rib (12), the two front arms are of a symmetrical structure to form a left bracket and a right bracket, and an arm connecting plate (10) is arranged between the two brackets; the inner frame (1) is connected with the outer frame (2), and a 120-degree vertical reinforcing rib (8) is adopted between walls; a tail end threaded connecting hole (4) is formed in the tail of each front arm, and the two front arms are fixedly connected through an arched connecting plate (5); each preposed arm is also provided with an arm threaded connecting hole (3); an upper threaded hole (6) is formed in the arched connecting arm (11); the 120-degree vertical reinforcing rib (8) is provided with (3) side face connecting threaded holes (9);
the edge of the whole bracket adopts an edge arc angle (7).
The utility model has the advantages that: this device has adopted many places to set up strengthening rib, arched support, streamlined structure for the quality of totality is alleviateed greatly, not only saves former material, and the quality alleviates, and the mechanical properties of totality does not change moreover.
Drawings
Fig. 1 is an axonometric view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a left side view of the present invention.
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.
Referring to fig. 1 to 4, the light left and right suspension bracket comprises an inner frame 1, an outer frame 2, arm threaded connecting holes 3, tail end threaded connecting holes 4, arch-shaped connecting plates 5, upper threaded holes 6, edge arc angles 7, 120-degree vertical reinforcing ribs 8, side connecting threaded holes 9, arm connecting plates 10, arch-shaped connecting arms 11 and arch-shaped reinforcing ribs 12.
The inner frame 1 is connected with the outer frame 2 so that the strength is not changed, and thus material is saved. And a 120-degree vertical reinforcing rib 8 is arranged between the walls, so that the use strength of the wall is enhanced. The mechanical property of the two symmetrical arms is enhanced by connecting the arched connecting plates 5, the arm connecting plates 10, the arched connecting arms 11 and the arched reinforcing ribs 12 with the two symmetrical arms. The positions of the left and right suspension brackets are fixed by connecting the shock absorbers with the arm threaded connecting hole 3, the tail end threaded connecting hole 4, the upper threaded hole 6 and the side face connecting threaded hole 9 through bolts. The edge of the whole bracket is provided with an edge arc angle 7, so that the abrasion resistance is greatly enhanced.
The whole surface of the device becomes smooth, and the processing at the later stage is convenient.
The principle is as follows:
the utility model adopts streamline on the whole structure, so that the casting process is convenient and fast, the design of the grinding tool is simple, and the edges are all arc-shaped, so as to enhance the wear resistance; the lower end of the bracket adopts a triangular and polygonal frame structure, and the walls are connected by 120-degree vertical reinforcing ribs, so that the wall thickness of the bracket is thinned, the use strength of the bracket is ensured on a connecting plate, and the light weight effect is also achieved. The two front arms adopt a symmetrical structure, and the middle parts are connected, so that the use strength of the front arms is enhanced. On the basis of changing the mechanical structure, the weight is greatly reduced, and a plurality of reinforcing ribs are arranged at the stress concentration part to ensure that the body mass is reduced under the condition that the mechanical property is not changed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (1)
1. A light left and right suspension bracket is characterized by comprising an inner frame (1), an outer frame (2), arm threaded connecting holes (3), tail end threaded connecting holes (4), an arched connecting plate (5), upper threaded holes (6), edge arc angles (7), 120-degree vertical reinforcing ribs (8), side connecting threaded holes (9), arm connecting plates (10), arched connecting arms (11) and arched reinforcing ribs (12);
the arched connecting arm (11) and the outer frame (2) are respectively and integrally connected with a front arm through an arched reinforcing rib (12), the two front arms are of a symmetrical structure to form a left bracket and a right bracket, and an arm connecting plate (10) is arranged between the two brackets; the inner frame (1) is connected with the outer frame (2), and a 120-degree vertical reinforcing rib (8) is adopted between walls; a tail end threaded connecting hole (4) is formed in the tail of each front arm, and the two front arms are fixedly connected through an arched connecting plate (5); each preposed arm is also provided with an arm threaded connecting hole (3); an upper threaded hole (6) is formed in the arched connecting arm (11); the 120-degree vertical reinforcing rib (8) is provided with (3) side face connecting threaded holes (9);
the edge of the whole bracket adopts an edge arc angle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921099770.0U CN210390666U (en) | 2019-07-15 | 2019-07-15 | Suspension bracket about lightweight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921099770.0U CN210390666U (en) | 2019-07-15 | 2019-07-15 | Suspension bracket about lightweight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210390666U true CN210390666U (en) | 2020-04-24 |
Family
ID=70354402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921099770.0U Active CN210390666U (en) | 2019-07-15 | 2019-07-15 | Suspension bracket about lightweight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210390666U (en) |
-
2019
- 2019-07-15 CN CN201921099770.0U patent/CN210390666U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201123 Address after: No.441 shijieyan Road, Hubei Province Patentee after: SHIYAN JINHAIFENG AUTOMOBILE PART Co.,Ltd. Address before: 442000 group 3, Liujiagou village, yangxipu Town, Yunyang District, Shiyan City, Hubei Province Patentee before: Shiyan Jiuzi Auto Parts Co.,Ltd. |