CN207173209U - A kind of automobile chassis control arm aluminium alloy castings - Google Patents
A kind of automobile chassis control arm aluminium alloy castings Download PDFInfo
- Publication number
- CN207173209U CN207173209U CN201720907809.1U CN201720907809U CN207173209U CN 207173209 U CN207173209 U CN 207173209U CN 201720907809 U CN201720907809 U CN 201720907809U CN 207173209 U CN207173209 U CN 207173209U
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- control arm
- socket member
- linking arm
- ball socket
- 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
Landscapes
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a kind of automobile chassis control arm aluminium alloy castings, including control arm main body, vacancy section is provided with the middle part of the control arm main body, the control arm main body is three-legged structure, and one jiao is provided with mounting hole, remaining two corners is provided with the first connecting seat and the second connecting seat, the inside of first connecting seat and the second connecting seat is provided with middle cavity, and one end is provided with opening, the middle cavity of first connecting seat is connected with the first linking arm, the described one end of first linking arm away from the first connecting seat is provided with the first ball socket member, the hollow intracavitary of second connecting seat is provided with the second linking arm.The first ball socket member and the second ball socket member can carry out the adjustment of length by linking arm and connecting seat in the utility model, eliminate existing error between control arm and vehicle frame connection, optimal adaptation state is connected with vehicle frame so as to reach, reducing production cost reduces the artificial amount of labour.
Description
Technical field
It the utility model is related to control arm technical field, more particularly to a kind of automobile chassis control arm aluminium alloy castings.
Background technology
In automotive field, automobile suspension system is a set of hitch that wheel is connected with vehicle body.Conventional automobile
Suspension includes multi link suspension and McPherson suspension.Wherein, McPherson suspension belongs to independent suspension, is
The main flow suspension of Modern Car, it is generally used for the front-wheel of car.The primary structure of McPherson suspension is by spiral bullet
Spring forms plus damper, and damper can avoid the phenomenon offset during helical spring stress to front, rear, left and right, limited spring
It can only make the vibration of above-below direction, and the stroke length of damper and elastic can be used, to set the soft or hard and performance of suspension.
Control arm is part important in suspension, but the most complex manufacturing of traditional control arm, and performance
It is relatively low, can not meet the needs of people, meanwhile, control arm can have certain error, when being installed into suspension, installation
Difficulty, and being easily broken off, causes service life low, and cost is high and problem, and can improve the workload of installer, for this I
Design a kind of automobile chassis control arm aluminium alloy castings, to solve the above problems.
Utility model content
The purpose of this utility model is and a kind of automobile chassis control proposed in order to solve shortcoming present in prior art
Arm aluminium alloy castings processed.
To achieve these goals, the utility model employs following technical scheme：
A kind of automobile chassis control arm aluminium alloy castings, including control arm main body, the middle part of the control arm main body are set
There is vacancy section, the control arm main body is three-legged structure, and one jiao is provided with mounting hole, and remaining two corners is provided with the first connection
Seat and the second connecting seat, the inside of first connecting seat and the second connecting seat is provided with middle cavity, and one end is provided with opening, institute
The middle cavity for stating the first connecting seat is connected with the first linking arm, and the described one end of first linking arm away from the first connecting seat is provided with
First ball socket member, the hollow intracavitary of second connecting seat are provided with the second linking arm, and second linking arm is away from second
One end of connecting seat is provided with the second ball socket member, and first ball socket member and the second ball socket member are equidistant along its length
From fixed via is provided with, first connecting seat is provided with two along its length with the second connecting seat to be determined through side wall
Position hole, is provided with fastener on the positioning hole, the fastener includes baffle plate, gim peg and locking nut, the baffle plate
Side both ends are provided with gim peg, and the gim peg passes through positioning hole and fixed via, and gim peg extends to the first connection
The opposite side of seat and the second connecting seat, the locking nut are threaded in the other end of gim peg.
Preferably, first linking arm and the second linking arm are provided with external screw thread, the first connecting seat and the second connection
The inwall of the middle cavity of seat is provided with internal thread, and the first linking arm is connected by screw thread with the first connecting seat, the second linking arm
It is connected by screw thread with the first connecting seat.
Preferably, first ball socket member and the second ball socket member are internally provided with bushing.
Preferably, the control arm main body, mounting hole（、）First connecting seat and the second connecting seat are integrated casting.
Preferably, the control arm main body, the first connecting seat, the second connecting seat, the first linking arm, the first ball socket member,
Second linking arm and the second ball socket member are made of aluminum alloy material.
Preferably, the length of the gim peg is more than the diameter length of the first connecting seat and the second connecting seat, and gim peg
On be provided with external screw thread.
Compared with prior art, the beneficial effects of the utility model are：First ball socket member and second in the utility model
Ball socket member can carry out the adjustment of length by linking arm and connecting seat, eliminate existing mistake between control arm and vehicle frame connection
Difference, optimal adaptation state is connected with vehicle frame so as to reach, reduces production cost, meanwhile, it can reduce installation personnel by flexible
Installation difficulty, reduce the artificial amount of labour, present apparatus structure is novel, simple to operate, suitably promotes the use of.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of automobile chassis control arm aluminium alloy castings structural representation.
Fig. 2 be the utility model proposes a kind of automobile chassis control arm aluminium alloy castings fastener structural representation
Figure.
In figure：Cavity, 7 in 1 control arm main body, 2 vacancy sections, 3 mounting holes, 4 first connecting seats, 5 second connecting seats, 6
One linking arm, 8 first ball socket members, 9 second linking arms, 10 fixed vias, 11 second ball socket members, 12 fasteners, 121 gears
Plate, 122 gim pegs, 123 locking nuts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of automobile chassis control arm aluminium alloy castings, including control arm main body 1, control arm main body 1
Middle part is provided with vacancy section 2, and control arm main body 1 is three-legged structure, and one jiao is provided with mounting hole 3, and remaining two corners is provided with
The inside of first connecting seat 4 and the second connecting seat 5, the first connecting seat 4 and the second connecting seat 5 is provided with middle cavity 6, and one end is set
There is opening, the middle cavity 6 of the first connecting seat 4 is connected with the first linking arm 7, the one end of the first linking arm 7 away from the first connecting seat 4
The first ball socket member 8 is provided with, the second linking arm 9, the first linking arm 7 and second are installed in the middle cavity 6 of second connecting seat 5
Linking arm 9 is provided with external screw thread, and the inwall of the middle cavity 6 of the first connecting seat 4 and the second connecting seat 5 is provided with internal thread, and
First linking arm 7 is connected by screw thread with the first connecting seat 4, and the second linking arm 9 is connected by screw thread with the first connecting seat 4, the
The one end of two linking arms 9 away from the second connecting seat 5 is provided with the second ball socket member 11, the first ball socket member 8 and the second ball pivot portion
Part 11 is internally provided with bushing, and equidistant be provided with is consolidated along its length for the first ball socket member 8 and the second ball socket member 11
Determine through hole 10, the first connecting seat 4 and the second connecting seat 5 are provided with two positioning holes for running through side wall, positioning along its length
Fastener 12 is provided with hole, fastener 12 includes baffle plate 121, gim peg 122 and locking nut 123, the side two of baffle plate 121
End is provided with gim peg 122, and the length of gim peg 122 is more than the diameter length of the first connecting seat 4 and the second connecting seat 5, and
External screw thread is provided with gim peg 122, gim peg 122 passes through positioning hole and fixed via 10, and gim peg 122 extends to first
The opposite side of the connecting seat 5 of connecting seat 4 and second, locking nut 123 are threaded in the other end of gim peg 122, control arm master
Body 1, mounting hole 3, the first connecting seat 4 and the second connecting seat 5 are integrated casting, control arm main body 1, the first connecting seat 4,
Two connecting seats 5, the first linking arm 7, the first ball socket member 8, the second linking arm 9 and the second ball socket member 11 use aluminium alloy material
Matter is made.
When in use, the first linking arm 7 and the second linking arm 9 enter the first connecting seat to the utility model by screw thread rotation
4 and the second middle cavity 6 in connecting seat 5, and fixed via 10 is located along the same line with positioning hole, the positioning on fastener 12
Bolt 122 is fixedly connected through fixed via 10 and positioning hole position, locking nut 123 with pilot pin 122 so that the first linking arm 7
It is fixedly connected on the second linking arm 9 in control arm main body 1, and the first linking arm 7 and second can be adjusted by spinning in and out
The length of linking arm 9, eliminate existing error between control arm main body 1 and vehicle frame connection so as to reach so that control arm main body 1
With the optimal adaptation state that is connected to of vehicle frame, production cost is reduced, meanwhile, it is difficult by the flexible installation that can reduce installation personnel
Degree, the artificial amount of labour is reduced, present apparatus structure is novel, simple to operate, suitably promotes the use of.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of automobile chassis control arm aluminium alloy castings, including control arm main body（1）, it is characterised in that the control arm master
Body（1）Middle part be provided with vacancy section（2）, the control arm main body（1）For three-legged structure, and one jiao is provided with mounting hole（3）,
Remaining two corners is provided with the first connecting seat（4）With the second connecting seat（5）, first connecting seat（4）With the second connecting seat（5）
Inside be provided with middle cavity（6）, and one end is provided with opening, first connecting seat（4）Middle cavity（6）It is connected with the first company
Connect arm（7）, first linking arm（7）Away from the first connecting seat（4）One end be provided with the first ball socket member（8）, described
Two connecting seats（5）Middle cavity（6）Second linking arm is inside installed（9）, second linking arm（9）Away from the second connecting seat
（5）One end be provided with the second ball socket member（11）, first ball socket member（8）With the second ball socket member（11）Along length side
Fixed via is provided with to equidistant（10）, first connecting seat（4）With the second connecting seat（5）It is respectively provided with along its length
There are two positioning holes for running through side wall, fastener is provided with the positioning hole（12）, the fastener（12）Including baffle plate
（121）, gim peg（122）And locking nut（123）, the baffle plate（121）Side both ends be provided with gim peg（122）,
The gim peg（122）Through positioning hole and fixed via（10）, and gim peg（122）Extend to the first connecting seat（4）With
Two connecting seats（5）Opposite side, the locking nut（123）It is threaded in gim peg（122）The other end.
A kind of 2. automobile chassis control arm aluminium alloy castings according to claim 1, it is characterised in that first connection
Arm（7）With the second linking arm（9）It is provided with external screw thread, the first connecting seat（4）With the second connecting seat（5）Middle cavity（6）'s
Inwall is provided with internal thread, and the first linking arm（7）Pass through screw thread and the first connecting seat（4）Connection, the second linking arm（9）Pass through
Screw thread and the first connecting seat（4）Connection.
A kind of 3. automobile chassis control arm aluminium alloy castings according to claim 1, it is characterised in that first ball pivot
Part（8）With the second ball socket member（11）Be internally provided with bushing.
A kind of 4. automobile chassis control arm aluminium alloy castings according to claim 1, it is characterised in that the control arm master
Body（1）, mounting hole（3、）First connecting seat（4）With the second connecting seat（5）It is integrated casting.
A kind of 5. automobile chassis control arm aluminium alloy castings according to claim 1, it is characterised in that the control arm master
Body（1）, the first connecting seat（4）, the second connecting seat（5）, the first linking arm（7）, the first ball socket member（8）, the second linking arm（9）
With the second ball socket member（11）It is made of aluminum alloy material.
A kind of 6. automobile chassis control arm aluminium alloy castings according to claim 1, it is characterised in that the gim peg
（122）Length be more than the first connecting seat（4）With the second connecting seat（5）Diameter length, and gim peg（122）On be provided with
External screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907809.1U CN207173209U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile chassis control arm aluminium alloy castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907809.1U CN207173209U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile chassis control arm aluminium alloy castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207173209U true CN207173209U (en) | 2018-04-03 |
Family
ID=61737545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720907809.1U Expired - Fee Related CN207173209U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile chassis control arm aluminium alloy castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207173209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244202A (en) * | 2017-07-25 | 2017-10-13 | 江苏中色锐毕利实业有限公司 | A kind of automobile chassis control arm aluminium alloy castings |
-
2017
- 2017-07-25 CN CN201720907809.1U patent/CN207173209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244202A (en) * | 2017-07-25 | 2017-10-13 | 江苏中色锐毕利实业有限公司 | A kind of automobile chassis control arm aluminium alloy castings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108312839B (en) | Double-cross arm front suspension system applied to inner rotor hub motor driving | |
| CN210881566U (en) | Four-bar linkage type hub motor trailing arm suspension | |
| CN103660829A (en) | McPherson automobile front suspension structure | |
| CN207173209U (en) | A kind of automobile chassis control arm aluminium alloy castings | |
| CN107244202A (en) | A kind of automobile chassis control arm aluminium alloy castings | |
| CN109649487A (en) | A kind of motor turning draw lever locking adjustment structure | |
| CN206754226U (en) | A kind of body clutch operating device with power-assisted | |
| CN206374481U (en) | A kind of Independent Suspension lower suspension arm structure | |
| CN106428206A (en) | Arrangement structure of double-pull-rod steering system of passenger car | |
| CN213920858U (en) | Engineering truck pedal structure | |
| CN211641738U (en) | Integral type air bag pillar assembly and independent suspension axle system | |
| CN207670127U (en) | A kind of automobile-used front swing arm of low-speed electronic | |
| CN204263857U (en) | A kind of bracing or strutting arrangement ensureing McPherson suspension attitude | |
| WO2007098666A1 (en) | Front arm assembly with ball pin steering knuckle | |
| CN207670128U (en) | A kind of electric vehicle forward swing arm assembly | |
| CN206171094U (en) | Automobile frame and automobile | |
| CN206884629U (en) | A kind of macpherson suspension assembly | |
| CN220923729U (en) | Breaking-off prevention squeeze casting automobile control arm | |
| CN205533753U (en) | Stabilizer bar connecting rod bulb round pin assembly structure for car | |
| CN209700795U (en) | A kind of Miniature car rear door gas spring and mounting structure | |
| CN209921419U (en) | Adjusting rod assembly | |
| CN220996054U (en) | Multipurpose rear suspension | |
| CN219487102U (en) | Control arm assembly for front suspension of automobile | |
| CN205951651U (en) | Frame structure and car | |
| CN216733797U (en) | Universal and adjustable automobile suspension control arm |
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: 20180403 Termination date: 20190725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |