CN210258569U - Shock attenuation tower and car - Google Patents
Shock attenuation tower and car Download PDFInfo
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- CN210258569U CN210258569U CN201920735626.5U CN201920735626U CN210258569U CN 210258569 U CN210258569 U CN 210258569U CN 201920735626 U CN201920735626 U CN 201920735626U CN 210258569 U CN210258569 U CN 210258569U
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- side plate
- tower
- shock
- curb plate
- plate
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Abstract
The utility model provides a shock attenuation tower and car, including the first curb plate that connects gradually, second curb plate and third curb plate with the relative both sides reason fixed connection of first curb plate, the top lateral margin of second curb plate and third curb plate all with a roof fixed connection, a bumper shock absorber mounting hole has been seted up on the roof, internal surface at the roof evenly is equipped with a plurality of roof strengthening ribs, a plurality of roof strengthening ribs encircle the bumper shock absorber mounting hole and arrange, at first curb plate, at least one in second curb plate or the third curb plate is equipped with the protruding muscle subassembly of a curb plate, the protruding muscle subassembly of curb plate includes alternately bellying and the depressed part that sets up, first curb plate, second curb plate and third curb plate surround into a casing of taking the breach. The utility model provides a shock attenuation tower and car has improved the intensity of body of the tower to the weight of body of the tower has been alleviateed to a certain extent.
Description
Technical Field
The utility model relates to an automobile spare and accessory part technical field, in particular to shock attenuation tower and car.
Background
The shock absorption tower is one of important parts of an automobile and is a key part for connecting a shock absorber and a front automobile body, and impact load caused by uneven ground in the running process of the automobile is transmitted to the shock absorption tower through the attenuation of the shock absorber and then dispersed to the front automobile body.
Chinese patent (CN207860276U) discloses a front shock tower and an automobile, wherein the shock tower comprises a main body part with a cavity; a damper mounting portion integrally formed with the body portion for mounting a damper, including a stepped portion for receiving the damper; and a suspension bracket integrally formed with the main body portion for mounting a suspension structure of a motor or an engine.
The top of above-mentioned shock attenuation tower is owing to be equipped with a plurality of bellied strengthening ribs for the surface unevenness of body of the tower, stress surface is less when being connected with automobile body, is unfavorable for actually bearing the weight of the installation.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model discloses an in order to solve prior art, current shock absorber tower is owing to be equipped with a plurality of bellied strengthening ribs for the surperficial unevenness of body of the tower, the less problem of stress surface when being connected with automobile body.
The utility model provides a shock absorption tower which is used for bearing and installing a shock absorber of an automobile suspension system, wherein the shock absorption tower comprises a first side plate which is connected in sequence, a second side plate and a third side plate which are fixedly connected with two opposite side edges of the first side plate, wherein the top side edges of the first side plate, the second side plate and the third side plate are fixedly connected with a top plate, the top plate is provided with a shock absorber mounting hole, the inner surface of the top plate is uniformly provided with a plurality of top plate reinforcing ribs which are annularly arranged around the shock absorber mounting hole, at least one of the first side plate, the second side plate or the third side plate is provided with a side plate convex rib component, the side plate rib component comprises convex parts and concave parts which are arranged at intervals, and the first side plate, the second side plate and the third side plate are encircled to form a shell with a notch.
The utility model provides a shock attenuation tower and car, in practical application, the roof of above-mentioned shock attenuation tower is smooth level and smooth plane, and is more stable firm when installing with car body coupling, in addition, because be equipped with the protruding muscle subassembly of curb plate on the curb plate of above-mentioned bumper shock absorber, the effect of the intensity of reinforcing shock attenuation tower can be played with the bellying to the depressed part, and does not increase extra strengthening rib on the body of the tower, under the condition of having guaranteed overall structure intensity, has alleviateed the weight of shock attenuation tower self.
The shock absorption tower, wherein, curb plate protruding muscle subassembly is located on the first curb plate, the bellying with the depressed part all sets up along vertical direction, just the width of depressed part is less than the width of bellying.
The shock absorption tower is characterized in that the joint of the first side plate and the second side plate is in smooth transition connection, the joint of the third side plate and the first side plate is in smooth transition connection, and the notch is opposite to the first side plate.
The shock absorption tower, wherein, the roof strengthening rib with the internal surface fixed connection of first curb plate, second curb plate and the third curb plate.
The shock attenuation tower, wherein the second curb plate with the internal surface of third curb plate all is equipped with a plurality of shallow strengthening ribs the second curb plate with the surface of third curb plate all is equipped with a plurality of dark strengthening ribs, shallow strengthening rib and dark strengthening rib all sets up along vertical direction.
The shock absorption tower is characterized in that flanges are arranged on the side edges of the bottoms of the first side plate, the second side plate and the third side plate, and a plurality of fixing through holes are formed in the flanges.
The shock absorption tower is characterized in that an annular boss is further arranged on the outer surface of the top plate, and the shock absorber mounting hole is formed in the annular boss.
The shock absorption tower is characterized in that the bottoms of the first side plate, the second side plate and the third side plate are outwards turned to form a turned edge, a plurality of supporting reinforcing ribs are arranged on the turned edge, one side face of each supporting reinforcing rib is connected with the surfaces of the second side plate and the third side plate, and the other side face of each supporting reinforcing rib is connected with the surface of the turned edge.
The damping tower is formed by high-pressure vacuum casting.
The automobile comprises an automobile body, wherein a shock absorber is arranged on the automobile body, and the automobile is characterized in that the shock absorption tower is applied to carry and install the shock absorber.
Additional features and advantages of the disclosure will be set forth in the description which follows, or in part may be learned by the practice of the above-described techniques of the disclosure, or may be learned by practice of the disclosure.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic view of an overall structure of a shock tower according to a first embodiment of the present invention;
fig. 2 is a top view of a shock tower according to a first embodiment of the present invention;
fig. 3 is a bottom view of a shock tower according to a first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a shock absorbing tower according to a second embodiment of the present invention.
Description of the main symbols:
| |
10 | Shock |
102 |
| |
11 | |
103 |
| |
12 | Side plate |
112 |
| |
13 | Raised |
1122 |
| Shallow reinforcing |
122 | |
1121 |
| Deep reinforcing |
121 | Flanging | 14 |
| |
101 | Fixing through |
111 |
| |
15 |
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The existing damping tower is difficult to meet the use requirement of a damper and the rigidity and strength requirement of a vehicle body in the assembling process, and the damping tower usually adopts welding and other processes, so that the risk of part deformation exists.
In order to solve the problem, the utility model provides a shock tower for bear the bumper shock absorber of installation automotive suspension system, please refer to fig. 1 to 3, to the utility model discloses shock tower that the first embodiment provided, including the first curb plate 11 that connects gradually, with the relative both sides reason fixed connection's of first curb plate 11 second curb plate 12 and third curb plate 13.
Meanwhile, top side edges of the first side plate 11, the second side plate 12 and the third side plate 13 are all fixedly connected with a top plate 10. In addition, a damper mounting hole 102 is formed in the top plate 10, and a plurality of top plate ribs 103 are uniformly formed on the inner surface of the top plate 10. Wherein a plurality of the roof reinforcing ribs 103 are annularly arranged around the damper mounting hole 102.
Here, the first side plate 11 is provided with a side plate rib assembly 12. The side plate rib assembly 12 includes protrusions 1122 and recesses 1121 alternately disposed, and the first side plate 11, the second side plate 12, and the third side plate 13 enclose a casing with a gap. For the side plate rib assembly 12, the side plate rib assembly 112 is disposed on the first side plate 11, and the protrusion 1122 and the recess 1121 are both disposed along the vertical direction. The width of the recess 1121 is smaller than the width of the protrusion 1122.
The utility model provides a damping tower, in practical application, be glossy level and smooth plane on the roof 10 of above-mentioned damping tower, can not have unevenness's surface when installing with automobile body connected, the installation gets up and laminates more, stable. And the side plate convex rib assembly 112 is arranged on the first side plate 11, the concave portion 1122 and the convex portion 1121 can play a role in enhancing the strength of the shock absorption tower, no additional reinforcing rib is added on the tower body, the weight of the shock absorption tower is reduced to a certain extent, and the shock absorption tower is more convenient to install and use.
For the first side plate 11, the second side plate 12 and the third side plate 13, the connection between the first side plate 11 and the second side plate 12 is a smooth transition connection. In addition, the junction of the third side plate 13 and the first side plate 11 is in smooth transition connection, and the gap is arranged opposite to the first side plate 11.
In addition, as can be seen from fig. 1, in the present embodiment, the bottom side edges of the first side plate 11, the second side plate 12, and the third side plate 13 are all provided with flanges 14, and the flanges 14 are provided with a plurality of fixing through holes 111. The conventional damping tower is mostly welded, so that parts are easily deformed, and the damping tower is provided with the fixing through holes 111, so that the service life of the damping tower can be prolonged to a certain extent.
As can be seen from fig. 2, in this embodiment, the top plate reinforcing rib 103 is fixedly connected to the inner surfaces of the first side plate 11, the second side plate 12, and the third side plate 13. It should be noted that the inner surfaces of the second side plate 12 and the third side plate 13 are respectively provided with a plurality of shallow ribs 122, the outer surfaces of the second side plate 12 and the third side plate 13 are respectively provided with a plurality of deep ribs 121, and the shallow ribs 122 and the deep ribs 121 are both arranged along the vertical direction. In addition, an annular boss 101 is further provided on the outer surface of the top plate 10, and a damper mounting hole 102 is provided in the annular boss 101. In the above-mentioned shock absorption tower, no excessive reinforcing ribs are provided outside the shock absorption tower, and the reinforcing ribs are all provided inside the shock absorption tower. Therefore, the strength of the damping tower is ensured, the weight of the tower body is lightened to a certain degree, and the flatness of the outer surface of the tower body is ensured.
Referring to fig. 4, a shock absorbing tower according to a second embodiment of the present invention is substantially the same as that of the first embodiment, except that support ribs 15 are disposed on the flanges of the bottom side edges of the first side plate 11, the second side plate 12 and the third side plate 13.
As shown in fig. 4, in the present embodiment, the bottoms of the first side plate 11, the second side plate 12 and the third side plate 13 are turned outwards to form a turned edge 14, and a plurality of supporting ribs 15 are disposed on the turned edge 14. One side of the support rib 15 is connected to the surfaces of the second side plate 12 and the third side plate 13, and the other side is connected to the surface of the flange 14. When the flanging 14 is connected with an automobile, the flanging 14 is not provided with a supporting stress point, so that the connecting part of the shock absorption tower and the automobile body is easy to deform, and the service life of the shock absorption tower is influenced. After the supporting reinforcing ribs 15 are added, the supporting strength of the flanging 14 and the tower body can be enhanced, and the service life of the damping tower is prolonged.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A shock absorption tower is used for bearing and installing a shock absorber of an automobile suspension system and is characterized by comprising a first side plate which is connected in sequence, a second side plate and a third side plate which are fixedly connected with two opposite side edges of the first side plate, wherein the top side edges of the first side plate, the second side plate and the third side plate are fixedly connected with a top plate, the top plate is provided with a shock absorber mounting hole, the inner surface of the top plate is uniformly provided with a plurality of top plate reinforcing ribs which are annularly arranged around the shock absorber mounting hole, at least one of the first side plate, the second side plate or the third side plate is provided with a side plate convex rib component, the side plate rib component comprises convex parts and concave parts which are arranged at intervals, and the first side plate, the second side plate and the third side plate are encircled to form a shell with a notch.
2. The shock absorbing tower of claim 1, wherein said side plate rib assembly is disposed on said first side plate, said protrusion and said recess are both vertically disposed, and a width of said recess is less than a width of said protrusion.
3. The shock absorbing tower of claim 1, wherein the junction of the first side plate and the second side plate is in smooth transition connection, the junction of the third side plate and the first side plate is in smooth transition connection, and the notch is disposed opposite to the first side plate.
4. The shock tower of claim 1, wherein the top plate stiffener is fixedly attached to an inner surface of the first side plate, the second side plate, and the third side plate.
5. The shock absorbing tower of claim 1, wherein a plurality of shallow ribs are provided on an inner surface of each of the second side plate and the third side plate, a plurality of deep ribs are provided on an outer surface of each of the second side plate and the third side plate, and the shallow ribs and the deep ribs are provided in a vertical direction.
6. The shock absorption tower according to claim 1, wherein flanges are provided at bottom side edges of the first side plate, the second side plate and the third side plate, and a plurality of fixing through holes are provided on the flanges.
7. The shock tower of claim 1, wherein an annular boss is further provided on an outer surface of said top plate, said shock absorber mounting hole being provided in said annular boss.
8. The shock absorption tower according to claim 1, wherein a plurality of supporting reinforcing ribs are arranged on the flanges of the first side plate, the second side plate and the third side plate, one side surface of each supporting reinforcing rib is connected with the surfaces of the second side plate and the third side plate, and the other side surface of each supporting reinforcing rib is connected with the surface of the flange.
9. The shock tower of claim 1, wherein the shock tower is formed by high pressure vacuum casting.
10. A motor vehicle comprising a vehicle body on which a shock absorber is mounted, characterized in that the shock absorber is load-bearing mounted using a shock tower as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735626.5U CN210258569U (en) | 2019-05-21 | 2019-05-21 | Shock attenuation tower and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735626.5U CN210258569U (en) | 2019-05-21 | 2019-05-21 | Shock attenuation tower and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210258569U true CN210258569U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920735626.5U Active CN210258569U (en) | 2019-05-21 | 2019-05-21 | Shock attenuation tower and car |
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| Country | Link |
|---|---|
| CN (1) | CN210258569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815365A (en) * | 2021-09-02 | 2021-12-21 | 上汽通用五菱汽车股份有限公司 | Shock attenuation tower, connection structure and car |
-
2019
- 2019-05-21 CN CN201920735626.5U patent/CN210258569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815365A (en) * | 2021-09-02 | 2021-12-21 | 上汽通用五菱汽车股份有限公司 | Shock attenuation tower, connection structure and car |
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