CN215793038U - High-strength swing arm of automobile - Google Patents
High-strength swing arm of automobile Download PDFInfo
- Publication number
- CN215793038U CN215793038U CN202122217246.2U CN202122217246U CN215793038U CN 215793038 U CN215793038 U CN 215793038U CN 202122217246 U CN202122217246 U CN 202122217246U CN 215793038 U CN215793038 U CN 215793038U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- arm body
- strengthening rib
- high strength
- mounting holes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000005728 strengthening Methods 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a high-strength swing arm of an automobile, which comprises an arc-shaped bent swing arm body, wherein one end of the swing arm body is connected with a liner tube, the other end of the swing arm body is connected with a mounting ring, an arc-shaped through groove is formed in the swing arm body, two V-shaped reinforcing ribs are arranged in the through groove, the bending direction of the reinforcing ribs is opposite to the bending direction of the swing arm body, the two ends and the middle tip part of each reinforcing rib are respectively connected with the inside of the through groove, protective sleeves are respectively sleeved on the reinforcing ribs and the swing arm body, and the protective sleeves are connected to the reinforcing ribs through a fixing mechanism. Make the swing arm body when bearing the impact deformation through the strengthening rib, can improve great reverse elastic support, the swing arm body can be protected to the protective sheath simultaneously when bearing the impact, can obtain certain buffering to the structure of protection strengthening rib makes it to bear the impact and the collision of high strength, and effectively improves life.
Description
Technical Field
The utility model relates to an automobile swing arm, in particular to an automobile high-strength swing arm.
Background
The concrete effect automobile swing arm of automobile swing arm is the direction and the support of suspension, and its deformation influences the wheel location, reduces driving stability, if preceding swing arm has a problem, feels exactly that the steering wheel can rock to easy off tracking behind the hand loosens the steering wheel, difficult direction of mastering when also high-speed. If the phenomena are not obvious, the automobile swing arm is just a connecting mechanism of the frame and the wheels, and the automobile swing arm does not need to be replaced and only needs to be used for positioning the wheels again to stabilize the direction. In the prior art, the swing arms of some automobiles are too light, and are not protected under the high-strength driving conditions of highways and the like, so that the swing arms and reinforcing ribs are easily broken due to insufficient strength of the swing arms.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a high strength swing arm for an automobile, which can withstand large impact and collision and has a long service life.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a car high strength swing arm, includes the crooked swing arm body of arc, the one end of swing arm body is connected with the bushing pipe, the other end of swing arm body is connected with the collar be equipped with curved logical groove on the swing arm body it is equipped with the strengthening rib of one or more "V" shape to lead to the inslot, the direction of buckling of strengthening rib with the crooked opposite direction of swing arm body, the both ends of strengthening rib and middle point portion respectively with the internal connection who leads to the groove the cover has the protective sheath respectively on strengthening rib and the swing arm body, the protective sheath passes through fixed establishment and connects on the strengthening rib.
The section of the protective sleeve is in a square frame shape with one side opened.
The fixing mechanism is a screw which penetrates through the protective sleeve and is in threaded connection with the reinforcing rib.
The fixing mechanism comprises mounting holes formed in the reinforcing ribs, the protective sleeve is provided with a convex column capable of penetrating through the mounting holes, a telescopic clamping block is arranged at the end part of the convex column, and the clamping block penetrates through the mounting holes and then is clamped on the end face of the mounting holes.
According to the structure, the reinforcing rib can improve the larger reverse elastic support when the swing arm body bears impact deformation, and the protective sleeve can protect the swing arm body from being buffered to a certain extent when the swing arm body bears impact, so that the structure of the reinforcing rib is protected, the structure can bear high-strength impact and collision, and the service life is effectively prolonged.
The utility model is further described with reference to the following figures and detailed description.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a structural view of a second embodiment of the fixing mechanism of the present invention.
Detailed Description
The following examples are given to illustrate the present invention and should not be construed as limiting the scope of the present invention.
As shown in fig. 1, this embodiment discloses a car high strength swing arm, swing arm body 1 including the arc bending, swing arm body 1's one end is connected with bushing pipe 2, swing arm body 1's the other end is connected with collar 3, be equipped with curved logical groove 4 on swing arm body 1, be equipped with two strengthening ribs 5 of "V" shape in logical groove 4, the direction of buckling of strengthening rib 5 is opposite with swing arm body 1's crooked direction, the both ends of strengthening rib 5 and middle point portion respectively with the internal connection who leads to groove 4, it has protective sheath 6 to overlap respectively on strengthening rib 5 and swing arm body 1, protective sheath 6 passes through fixed establishment 7 and connects on strengthening rib 5.
First embodiment of the fixing mechanism 7: the fixing mechanism 7 is a screw which passes through the protective sleeve 6 and is in threaded connection with the reinforcing rib 5.
Second embodiment of the fixing mechanism 7: specifically, as shown in fig. 2, the structure includes mounting holes 51 provided on the stiffener 5 and the swing arm body, a protruding column 61 capable of passing through the mounting holes 51 is provided on the protective sleeve 6, a telescopic fixture block 62 is provided at an end of the protruding column 61, and the fixture block 62 is clamped on an end surface of the mounting hole 51 after passing through the mounting hole 51.
The fixing means 7 can be effectively fixed to the reinforcing bar 5 by both embodiments.
Adopt above-mentioned technical scheme, make swing arm body 1 when bearing impact deformation through strengthening rib 5, can improve great reverse elastic support, protective sheath 6 can protect swing arm body 1 when bearing the impact simultaneously, can obtain certain buffering to protect strengthening rib 5's structure, make it can bear the impact and the collision of high strength, and effectively improve life.
Claims (4)
1. The utility model provides an automobile high strength swing arm, includes the crooked swing arm body of arc, the one end of swing arm body is connected with the bushing pipe, the other end of swing arm body is connected with collar, its characterized in that: be equipped with curved logical groove on the swing arm body logical inslot is equipped with the strengthening rib of one or more "V" shape, the direction of buckling of strengthening rib with the crooked opposite direction of swing arm body, the tip in the both ends of strengthening rib and the centre respectively with the internal connection who leads to the groove the cover has the protective sheath respectively on strengthening rib and the swing arm body, the protective sheath passes through fixed establishment to be connected on the strengthening rib.
2. The automotive high strength swing arm of claim 1, characterized in that: the section of the protective sleeve is in a square frame shape with one side opened.
3. The automotive high strength swing arm of claim 1, characterized in that: the fixing mechanism is a screw which penetrates through the protective sleeve and is in threaded connection with the reinforcing rib.
4. The automotive high strength swing arm of claim 1, characterized in that: the fixing mechanism comprises mounting holes formed in the reinforcing ribs, the protective sleeve is provided with a convex column capable of penetrating through the mounting holes, a telescopic clamping block is arranged at the end part of the convex column, and the clamping block penetrates through the mounting holes and then is clamped on the end face of the mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122217246.2U CN215793038U (en) | 2021-09-14 | 2021-09-14 | High-strength swing arm of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122217246.2U CN215793038U (en) | 2021-09-14 | 2021-09-14 | High-strength swing arm of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215793038U true CN215793038U (en) | 2022-02-11 |
Family
ID=80159963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122217246.2U Expired - Fee Related CN215793038U (en) | 2021-09-14 | 2021-09-14 | High-strength swing arm of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215793038U (en) |
-
2021
- 2021-09-14 CN CN202122217246.2U patent/CN215793038U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |