CN207790234U - A kind of automobile control arm assembly - Google Patents
A kind of automobile control arm assembly Download PDFInfo
- Publication number
- CN207790234U CN207790234U CN201721683178.6U CN201721683178U CN207790234U CN 207790234 U CN207790234 U CN 207790234U CN 201721683178 U CN201721683178 U CN 201721683178U CN 207790234 U CN207790234 U CN 207790234U
- Authority
- CN
- China
- Prior art keywords
- control arm
- rivet
- bottom sheet
- assembly
- outside
- 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
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model provides a kind of automobile control arm assembly, including controlling arm body, control arm body includes the control arm upper piece being correspondingly arranged up and down and control arm bottom sheet, it is welded with welding edge between control arm upper piece and control arm bottom sheet, welding edge improves the bonding strength of control arm upper piece and control arm bottom sheet, to improve safety, it is fixed by the first rivet, the second rivet between control arm upper piece and control arm bottom sheet, first rivet and the second rivet can improve structural strength, it prevents from deforming, the first rivet and the second rivet are located at the upper and lower side for controlling arm body.The utility model automobile control arm assembly, simple in structure, performance and intensity are reliable, reduce the structural stress of control arm body, and improve the bonding strength of control arm upper piece and control arm bottom sheet, prevent from being deformed or being broken during use, improve stability.
Description
Technical field
The utility model is related to a kind of auto parts and components, more particularly to a kind of automobile control arm assembly.
Background technology
Control arm assembly is the component for connecting vehicle steering knuckle and vehicle frame, and bulb pin assembly connects tumbler, bushing connection
The vibration and stress of vehicle frame, vehicle wheel when driving are larger, and automobile control arm assembly is under larger load.Control arm is total
At being usually by needing to be welded by control arm upper piece and control arm bottom sheet, be formed between control arm upper piece and control arm bottom sheet
It is hollow, but weld can be made to disengage under vibration and stress, to influence safety, and enough intensity is needed to bear
Load, and the stress of transmission is reduced in structure, it prevents from being deformed or being broken during use.
Utility model content
【1】Technical problems to be solved
The technical problem to be solved by the present invention is to provide it is a kind of it is simple in structure, improve damping performance and alleviate weight
The automobile control arm assembly of amount.
【2】The technical solution solved the problems, such as
The utility model provides a kind of automobile control arm assembly, including control arm body 1, the control arm body 1 include
The control arm upper piece and control arm bottom sheet being correspondingly arranged up and down, are welded between the control arm upper piece and the control arm bottom sheet
Welding edge 9 is fixed between the control arm upper piece and the control arm bottom sheet by the first rivet 5, the second rivet 8, described the
One rivet 5 and second rivet 8 are located at the upper and lower side of the control arm body 1, and the upper end of the control arm body 1 is set
There are bulb pin assembly 2, the left and right sides of 1 lower end of the control arm body to be respectively equipped with the second bushing 4 and the first bushing 3, the control
The middle part evagination of arm upper piece processed forms the first protrusion 6 and the second protrusion 7, and first protrusion 6 is located at the upper of second protrusion 7
It is square, the first groove and the second groove, first protrusion 6 and first groove are recessed in the middle part of the control arm bottom sheet
Corresponding, second protrusion 7 is corresponding with second groove.
Further, the upper end of the control arm body 1 is equipped with mounting portion, and the mounting portion is equipped with 3 third rivets,
Connecting line between 3 third rivets is in equilateral triangle, and the bulb pin assembly 2 is mounted on by the third rivet
On the mounting portion.
Further, the middle part of the bulb pin assembly 2 is equipped with shock relieve vent 21.
Further, first bushing 3 includes the first mandrel 31, and the first rubber sleeve is arranged with outside first mandrel 31
32, first rubber sleeve 32 is arranged with the first fixed ring 33 outside, and the first weldment 34 is arranged with outside first fixed ring 33.
Further, the end radially outward bending of first fixed ring 33 forms limiting section.
Further, second bushing 4 includes the second mandrel 41, and the second rubber sleeve is arranged with outside second mandrel 41
42, second rubber sleeve 42 is arranged with the second fixed ring outside, and the second weldment 43 is arranged with outside second fixed ring.
Further, the middle part spirogyrate of second mandrel 41 circularizes protrusion.
【3】Advantageous effect
The utility model automobile control arm assembly, simple in structure, performance and intensity are reliable, reduce the knot of control arm body
Structure stress, and the bonding strength of control arm upper piece and control arm bottom sheet is improved, it prevents from being deformed or being broken during use,
Improve stability.
Description of the drawings
Fig. 1 is the front view of the utility model automobile control arm assembly；
Fig. 2 is the vertical view of the utility model automobile control arm assembly；
Fig. 3 is the structural schematic diagram of the utility model automobile control arm assembly；
Fig. 4 is the portions the A enlarged drawing of Fig. 1.
Specific implementation mode
Below in conjunction with the accompanying drawings, the utility model embodiment is discussed in detail.
Refering to fig. 1 to Fig. 4, the utility model provides a kind of automobile control arm assembly comprising control arm body 1, control
Arm body 1 includes the control arm upper piece being correspondingly arranged up and down and control arm bottom sheet, is welded between control arm upper piece and control arm bottom sheet
It is connected to welding edge 9, welding edge 9 improves the bonding strength of control arm upper piece and control arm bottom sheet, to improve safety, control arm
Upper piece between control arm bottom sheet by the first rivet 5, the second rivet 8 fix, the first rivet 5 and the second rivet 8 can improve
Structural strength prevents from deforming, and the first rivet 5 and the second rivet 8 are located at the upper and lower side for controlling arm body 1, control arm body 1
Upper end be equipped with bulb pin assembly 2, the left and right sides of control arm body 1 lower end is respectively equipped with the second bushing 4 and the first bushing 3, controls
The middle part evagination of arm upper piece processed forms the first protrusion 6 and the second protrusion 7, and the first protrusion 6 is located at the top of the second protrusion 7, control
Be recessed the first groove and the second groove in the middle part of arm bottom sheet, the first protrusion 6 is corresponding with the first groove, the second protrusion 7 and
Second groove is corresponding, and the first protrusion 6, the second protrusion 7, the first groove and the second groove can be passed with reinforcement structure intensity and elimination
The stress passed.
The upper end for controlling arm body 1 is equipped with mounting portion, and mounting portion is equipped with 3 third rivets, between 3 third rivets
Connecting line is in equilateral triangle, and bulb pin assembly 2 is mounted on by third rivet on mounting portion, and the difference of 3 third rivets can
To greatly improve structural strength and prevent local stress is excessive from causing to be broken, the middle part of bulb pin assembly 2 is equipped with shock relieve vent 21, the
One bushing 3 includes the first mandrel 31, and the first rubber sleeve 32 is arranged with outside the first mandrel 31, first is arranged with outside the first rubber sleeve 32
Fixed ring 33, the first fixed ring 33 are arranged with the first weldment 34 outside, and radially outward bending is formed for the end of the first fixed ring 33
Limiting section, the first fixed ring 33 can prevent from falling off, and the first rubber sleeve 32 can reduce load and vibration, to improve stabilization
Property, the second bushing 4 includes the second mandrel 41, and the second rubber sleeve 42 is arranged with outside the second mandrel 41, is arranged outside the second rubber sleeve 42
There is the second fixed ring, the second weldment 43 is arranged with outside the second fixed ring, the middle part spirogyrate of the second mandrel 41 circularizes protrusion,
It is even closer that annular protrusion makes the second mandrel 41 be combined with the second rubber sleeve 42, and the second rubber sleeve 42 can reduce load and shake
It is dynamic, to improve stability.
The utility model automobile control arm assembly, simple in structure, performance and intensity are reliable, reduce the knot of control arm body
Structure stress, and the bonding strength of control arm upper piece and control arm bottom sheet is improved, it prevents from being deformed or being broken during use,
Improve stability.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of automobile control arm assembly, it is characterised in that：Including control arm body (1), the control arm body (1) includes upper
Under the control arm upper piece that is correspondingly arranged and control arm bottom sheet, be welded with weldering between the control arm upper piece and the control arm bottom sheet
Edge fit (9), fixed by the first rivet (5), the second rivet (8) between the control arm upper piece and the control arm bottom sheet, institute
It states the first rivet (5) and second rivet (8) is located at the upper and lower side of the control arm body (1), the control arm sheet
The upper end of body (1) is equipped with bulb pin assembly (2), and the left and right sides of described control arm body (1) lower end is respectively equipped with the second bushing (4)
First raised (6) and second raised (7) are formed with the middle part evagination of the first bushing (3), the control arm upper piece, described first is convex
The top that (6) are located at described second raised (7) is played, the first groove and second recessed is recessed in the middle part of the control arm bottom sheet
Slot, described first raised (6) are corresponding with first groove, and described second raised (7) are corresponding with second groove.
2. automobile control arm assembly as described in claim 1, it is characterised in that：The upper end of the control arm body (1) is equipped with
Mounting portion, the mounting portion are equipped with 3 third rivets, and the connecting line between 3 third rivets is in equilateral triangle, institute
Bulb pin assembly (2) is stated to be mounted on the mounting portion by the third rivet.
3. automobile control arm assembly as described in claim 1, it is characterised in that：The middle part of the bulb pin assembly (2) is equipped with
Shock relieve vent (21).
4. automobile control arm assembly as described in claim 1, it is characterised in that：First bushing (3) includes the first mandrel
(31), it is arranged with the first rubber sleeve (32) outside first mandrel (31), it is solid that first is arranged with outside first rubber sleeve (32)
Determine ring (33), the first weldment (34) is arranged with outside first fixed ring (33).
5. automobile control arm assembly as claimed in claim 4, it is characterised in that：The end of first fixed ring (33) is radial
Outside bending forms limiting section.
6. automobile control arm assembly as described in claim 1, it is characterised in that：Second bushing (4) includes the second mandrel
(41), it is arranged with the second rubber sleeve (42) outside second mandrel (41), it is solid that second is arranged with outside second rubber sleeve (42)
Determine ring, the second weldment (43) is arranged with outside second fixed ring.
7. automobile control arm assembly as claimed in claim 6, it is characterised in that：The middle part spirogyrate of second mandrel (41)
Circularize protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683178.6U CN207790234U (en) | 2017-12-06 | 2017-12-06 | A kind of automobile control arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683178.6U CN207790234U (en) | 2017-12-06 | 2017-12-06 | A kind of automobile control arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790234U true CN207790234U (en) | 2018-08-31 |
Family
ID=63283113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721683178.6U Active CN207790234U (en) | 2017-12-06 | 2017-12-06 | A kind of automobile control arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109593A (en) * | 2018-09-26 | 2019-01-01 | 浙江方泰汽车配件有限公司 | A kind of high intensity light-type control arm |
| JP2022545271A (en) * | 2019-09-05 | 2022-10-26 | マルチマティック インコーポレーテッド | Suspension control arms for non-welded vehicles |
-
2017
- 2017-12-06 CN CN201721683178.6U patent/CN207790234U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109593A (en) * | 2018-09-26 | 2019-01-01 | 浙江方泰汽车配件有限公司 | A kind of high intensity light-type control arm |
| JP2022545271A (en) * | 2019-09-05 | 2022-10-26 | マルチマティック インコーポレーテッド | Suspension control arms for non-welded vehicles |
| US11787252B2 (en) | 2019-09-05 | 2023-10-17 | Multimatic Inc. | Weldless vehicular suspension control arm |
| JP7438330B2 (en) | 2019-09-05 | 2024-02-26 | マルチマティック インコーポレーテッド | Weld-free vehicle suspension control arm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8025313B2 (en) | Suspension subframe structure of vehicle | |
| CN207790234U (en) | A kind of automobile control arm assembly | |
| JP2009234351A (en) | Suspension sub-frame structure of vehicle | |
| CN210478324U (en) | H-arm assembly structure of automobile suspension | |
| US9216778B1 (en) | Cab suspension | |
| CN205523514U (en) | Connection structure of automobile rear wheel cover bumper shock absorber mount pad | |
| CN204674323U (en) | Lower suspension arm structure and suspension after suspension | |
| CN104029578B (en) | A kind of automobile suspension system | |
| CN206885164U (en) | A kind of body mount mounting structure and automobile | |
| CN207089455U (en) | Suspend mounting assembly and there is its vehicle | |
| CN107415614B (en) | Lower swing arm of automobile | |
| KR102227851B1 (en) | Suspention Apparatus Of Vehicle | |
| CN107672404A (en) | Rear axle crossbeam assembly | |
| CN212827734U (en) | High strength structure optimization type automobile swing arm assembly | |
| CN207790235U (en) | A kind of control arm assembly | |
| CN210116342U (en) | High-strength lightweight rear lower control arm | |
| CN207773228U (en) | A kind of Ball joint assemblies | |
| CN207790238U (en) | A kind of anti-fracture control arm assembly | |
| CN207106085U (en) | A kind of new automobile lower swing arm | |
| CN106004292A (en) | Control arm assembly | |
| CN205769563U (en) | A kind of automobile rear steering joint | |
| CN204095437U (en) | Automobile absorber erection support and automobile | |
| CN204641311U (en) | The semi-independent suspension of torsion girder-like | |
| CN211195722U (en) | Anti-fracture lower bracket of automobile axle counteractive rod | |
| CN207482009U (en) | A kind of automobile rear suspension support reinforcing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |