CN218316115U - Light weight type rear lower control wall for vehicle - Google Patents
Light weight type rear lower control wall for vehicle Download PDFInfo
- Publication number
- CN218316115U CN218316115U CN202221823235.7U CN202221823235U CN218316115U CN 218316115 U CN218316115 U CN 218316115U CN 202221823235 U CN202221823235 U CN 202221823235U CN 218316115 U CN218316115 U CN 218316115U
- Authority
- CN
- China
- Prior art keywords
- control arm
- axis
- mounting
- mounting panel
- vehicle
- 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.)
- Active
Links
Images
Landscapes
- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to an automobile chassis suspension technical field especially relates to a control wall under light volume type for vehicle, control arm main part under including the back, control arm main part includes control arm a down in the back, the slope is provided with the spring mounting subassembly on the control arm a, the spring mounting subassembly is including installing the mounting panel on control arm a, the rigid coupling has central boss on the mounting panel, axis and control arm a axis non-intersect are arranged to the mounting panel, there is the angle mounting panel installation face and control arm a axis face, control arm a and bush and link be integrated into one piece, and the welding assembly only comprises two singlets, simplify welding process, this control wall under light volume type for vehicle back, the bumper shock absorber, the spring is arranged axis and control arm body axis non-intersect, and negative angle punching press (inclined plane punching press) structure, and the welding assembly satisfies the lightweight requirement, this kind of bumper shock absorber, control arm under the multi-link formula of spring installation area angle, production has been reduced by a wide margin, stamping process has been simplified.
Description
Technical Field
The utility model relates to an automotive chassis suspension technical field specifically is a control wall under light volume type for vehicle.
Background
To marking current motorcycle type, the back that uses multi-link structure is down the control arm when arranging, and the bumper shock absorber mounting surface is parallel with control arm body axis plane, has a great deal of limitation when whole car is arranged, when bumper shock absorber, spring arrangement axis and control arm body axis non-intersect, the control arm atress is asymmetric, in order to satisfy each operating mode evaluation index during the design, adopt the mode that the punching press singleton increases the wall thickness, lead to control arm weight increase, manufacturing cost increases, control arm punching press singleton poor stability, the technology is complicated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a control wall under light weight type for vehicle possesses light in weight and advantage with low costs, has solved the problem that current control arm weight is heavy and stamping process is complicated.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a control wall under light weight type for vehicle, includes control arm main part down after, control arm main part includes control arm a down after, the slope is provided with the spring mounting subassembly on control arm a, the spring mounting subassembly is including installing the mounting panel on control arm a, and the rigid coupling has central boss on the mounting panel, and axis and the non-intersect of control arm a axis are arranged to the mounting panel, and there is the angle mounting panel installation face and control arm a axial plane.
Preferably, the rear lower control arm main body further comprises a reinforcing plate arranged on one side of the control arm a, and a bushing is fixedly connected to the end of the reinforcing plate.
Preferably, the reinforcing plate is further provided with a plurality of welding holes for mounting the control arm a on the equipment.
Preferably, the lower rear control arm body further comprises a connecting end arranged on the other side of the control arm a, and the connecting end is provided with a mounting through hole.
Preferably, the wall thickness of the control arm a is 2.0mm, and the wall thickness of the upper plate is 3.0mm.
Borrow by above-mentioned technical scheme, the utility model provides a control wall under with lightweight for vehicle, possess following beneficial effect at least:
1. this control wall under after lightweight for vehicle, bumper shock absorber, spring arrangement axis and control arm body axis non-intersect, and negative angle punching press (inclined plane punching press) structure, and the welding assembly satisfies the lightweight requirement, and this kind of bumper shock absorber, spring installation take angle multi-link formula control arm under after, have reduced production by a wide margin, have simplified stamping process to satisfy the evaluation requirement of each operating mode.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the spring mounting assembly of the present invention.
Reference numerals:
100. a lower rear control arm body;
101. a control arm a; 102. a bushing; 103. welding holes; 104. a connecting end; 105. mounting through holes; 106. a reinforcing plate;
200. a spring mounting assembly; 201. mounting a plate; 202. a central boss.
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.
Some embodiments of the present invention provide a lightweight rear lower control wall for a vehicle, which is described below with reference to the accompanying drawings.
The first embodiment is as follows:
combine fig. 1 and 2 to show, the utility model provides a pair of control wall under light weight type for vehicle, control arm main part 100 under including the back, control arm main part 100 includes control arm a101 down in the back, it is provided with spring mounting subassembly 200 to incline on control arm a101, spring mounting subassembly 200 is including installing mounting panel 201 on control arm a101, the rigid coupling has central boss 202 on mounting panel 201, mounting panel 201 arranges axis and control arm a101 axis disjointed, mounting panel 201 installation face and control arm a101 axis face have the angle, mounting panel 201 axis and control arm a101 axis disjointed, negative angle punching press inclined plane stamping structure, and the welding assembly satisfies the lightweight requirement, and mounting panel 201 installation face and control arm a101 axis face have the angle, can satisfy the variety when arranging.
Specifically, the rear lower control arm main body 100 further includes a reinforcing plate 106 disposed on one side of the control arm a101, a bushing 102 is fixedly connected to an end of the reinforcing plate 106, and the reinforcing plate 106 is further provided with a plurality of welding holes 103 for mounting the control arm a101 on the device.
Further, the lower rear control arm body 100 further comprises a connecting end 104 arranged on the other side of the control arm a101, the connecting end 104 is provided with a mounting through hole 105, the control arm a101, the bushing 102 and the connecting end 104 are integrally formed, and the welding assembly is only composed of two single pieces, so that the welding process is simplified.
Furthermore, the wall thickness of the control arm a101 is 2.0mm, and the wall thickness of the upper plate is 3.0mm, so that the formability of the punching single piece is reduced.
The embodiment can show that: this control arm main part 100 under light weight type for vehicle, mounting panel 201, central boss 202 are arranged the axis and are not intersected with control arm a101 axis, and negative angle punching press inclined plane stamping structure, and the welding assembly satisfies the lightweight requirement, and this kind of bumper shock absorber, spring mounting subassembly 200 installation take angle multi-link formula control arm main part 100 under after, reduced production by a wide margin, simplified stamping process to satisfy the evaluation requirement of each operating mode.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A lower control wall behind lightweight type for vehicle, includes lower control arm main part (100) in the back, its characterized in that: the rear lower control arm main body (100) comprises a control arm a (101), and a spring mounting assembly (200) is obliquely arranged on the control arm a (101);
the spring mounting assembly (200) comprises a mounting plate (201) mounted on a control arm a (101), a central boss (202) is fixedly connected to the mounting plate (201), the arrangement axis of the mounting plate (201) is not intersected with the axis of the control arm a (101), and an angle exists between the mounting surface of the mounting plate (201) and the axis of the control arm a (101).
2. The lightweight rear lower control wall for a vehicle according to claim 1, wherein: the rear lower control arm main body (100) further comprises a reinforcing plate (106) arranged on one side of the control arm a (101), and a bushing (102) is fixedly connected to the end portion of the reinforcing plate (106).
3. The lightweight rear lower control wall for a vehicle according to claim 2, wherein: the reinforcing plate (106) is also provided with a plurality of welding holes (103) for mounting the control arm a (101) on equipment.
4. The lightweight rear lower control wall for a vehicle according to claim 1, wherein: the rear lower control arm main body (100) further comprises a connecting end (104) arranged on the other side of the control arm a (101), and a mounting through hole (105) is formed in the connecting end (104).
5. The lightweight rear lower control wall for a vehicle according to claim 1, wherein: the wall thickness of the control arm a (101) is 2.0mm, and the wall thickness of the upper plate is 3.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221823235.7U CN218316115U (en) | 2022-07-14 | 2022-07-14 | Light weight type rear lower control wall for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221823235.7U CN218316115U (en) | 2022-07-14 | 2022-07-14 | Light weight type rear lower control wall for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218316115U true CN218316115U (en) | 2023-01-17 |
Family
ID=84870780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221823235.7U Active CN218316115U (en) | 2022-07-14 | 2022-07-14 | Light weight type rear lower control wall for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218316115U (en) |
-
2022
- 2022-07-14 CN CN202221823235.7U patent/CN218316115U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203580551U (en) | Automobile and rear independent suspension thereof | |
| CN218316115U (en) | Light weight type rear lower control wall for vehicle | |
| CN112606912A (en) | Rear longitudinal beam assembly and vehicle | |
| CN209987708U (en) | Automobile control arm assembly | |
| CN217623037U (en) | Mounting bracket of automobile shock absorber | |
| CN215435894U (en) | Shock absorber seat, shock absorber tower structure and vehicle | |
| CN205149434U (en) | Installing support and automotive suspension of swing arm under automotive suspension | |
| CN215204339U (en) | Lifting lug support for bending part of bending type frame | |
| CN112590937B (en) | Cross beam assembly | |
| CN213199905U (en) | Front wheel cover assembly | |
| CN212046765U (en) | Mounting structure of vehicle shock absorber and vehicle | |
| CN212148297U (en) | Torsion beam rear axle structure | |
| CN113525013A (en) | Combined type torsion beam longitudinal arm structure | |
| CN211364187U (en) | Rear lower arm and automotive suspension | |
| CN111959610A (en) | C-column structure of miniature electric vehicle | |
| CN219191844U (en) | Rear lower control arm installed obliquely | |
| CN102019828A (en) | Automobile rear axle control arm seat | |
| CN215850750U (en) | Suspension installation device and vehicle | |
| CN213007455U (en) | Automobile front suspension reinforcing structure | |
| CN210191144U (en) | Commercial car rear-mounted storage battery frame assembly suspension device | |
| CN212242871U (en) | Double-fork-arm aluminum alloy damping tower structure and hydrogen energy automobile | |
| CN216184305U (en) | Shock absorber support adaptive to vibration reduction and strength of novel electric vehicle | |
| CN216861109U (en) | Novel stamping and welding rear lower spring arm | |
| CN219883634U (en) | Novel suspension device of trailing arm structure | |
| CN217918095U (en) | Rear auxiliary frame connecting support and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |