CN207758874U - Torque arm suspension bracket afterwards - Google Patents
Torque arm suspension bracket afterwards Download PDFInfo
- Publication number
- CN207758874U CN207758874U CN201721852286.1U CN201721852286U CN207758874U CN 207758874 U CN207758874 U CN 207758874U CN 201721852286 U CN201721852286 U CN 201721852286U CN 207758874 U CN207758874 U CN 207758874U
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- CN
- China
- Prior art keywords
- stringer board
- otic placode
- torque arm
- longitudinal direction
- suspension bracket
- 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.)
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Abstract
The utility model discloses a kind of rear torque arm suspension brackets, including stringer board I and with I symmetrically arranged stringer board II of stringer board, the upper end edge of the stringer board I is connected with the upper end edge of stringer board II by a transverse slat, and the stringer board I, stringer board II and transverse slat are sheet metal component structure and integrated molding；The transverse slat is equipped with the engine interconnecting piece for being connect with engine；The stringer board I, stringer board I left end edge extend to form otic placode I, otic placode II towards a left side, the otic placode I, otic placode II are equipped with the cushion interconnecting piece for being connect with rear torque arm suspending cushion component；The utility model is simple in structure, manufacturing cost is low, and lighter in weight, meets the lightweight requirements of engine structure, reduces vehicle fuel consumption rate.
Description
Technical field
The utility model is related to a kind of automobile component, more particularly to a kind of rear torque arm suspension bracket.
Background technology
Car engine suspension is the transmission for reducing and controlling engine luggine, and the automobile for playing supporting role is dynamic
The total member of power.Torque arm suspending cushion component and engine after being connected generally on rear torque arm suspension bracket, with to engine
It is fixed.Torque arm suspension bracket is ironcasting or aluminum casting after existing, complicated, from great, manufacturing cost is high,
The lightweight requirements of engine structure cannot be met, virtually improve vehicle fuel consumption rate.
It is simple in structure, manufacturing cost is low it is therefore desirable to torque arm suspension bracket after a kind of, and lighter in weight, meet
The lightweight requirements of engine structure reduce vehicle fuel consumption rate.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of rear torque arm suspension bracket, simple in structure, manufacture
It is at low cost, and lighter in weight, meet the lightweight requirements of engine structure, reduces vehicle fuel consumption rate.
The rear torque arm suspension bracket of the utility model, including stringer board I and with I symmetrically arranged stringer board II of stringer board, it is described
The upper end edge of stringer board I is connected with the upper end edge of stringer board II by a transverse slat, and the stringer board I, stringer board II and transverse slat are metal plate
Golden part structure and integrated molding；The transverse slat is equipped with the engine interconnecting piece for being connect with engine；The stringer board I is indulged
The left end edge of plate I extends to form otic placode I, otic placode II towards a left side, and the otic placode I, otic placode II are equipped with for outstanding with rear torque arm
Set the cushion interconnecting piece of cushion module connection.
Further, further include external reinforcing plate for car, the longitudinal section of the external reinforcing plate for car is " U "-shaped and by longitudinal portion I, longitudinal direction portion II
And it is formed for connecting longitudinal portion I and the transverse part I in longitudinal direction portion II；The medial surface of the longitudinal direction portion I and stringer board I and stringer board I and
The lateral surface of otic placode I fixes welding, and the longitudinal direction portion II and the medial surface and the lateral surface of stringer board II and otic placode II of stringer board II are solid
Fixed welding, the transverse part I are located between stringer board I and stringer board II and at least partly cover the upper side of transverse slat.
Further, the longitudinal direction portion I, longitudinal direction portion II and transverse part I are integrally formed.
Further, further include that fixation is located at the interior reinforcing plate being formed by by stringer board I, stringer board II and transverse slat in groove, institute
The longitudinal section for stating interior reinforcing plate is " U "-shaped and by longitudinal portion III, longitudinal direction portion IV and for connecting longitudinal portion III and longitudinal direction portion IV
Transverse part II forms；The two sides edge in the longitudinal direction portion III, longitudinal direction portion IV and transverse part II is fixed respectively to be welded in stringer board I and indulges
The medial surface of plate II.
Further, the longitudinal direction portion III, longitudinal direction portion IV and transverse part II are integrally formed.
Further, the engine interconnecting piece is the through-hole being located on transverse slat in angular distribution.
Further, the cushion interconnecting piece includes extending transversely through otic placode I, the connecting hole I of otic placode II, connecting hole II respectively,
The axis of the connecting hole I is vertical with the axis of connecting hole I, connecting hole II.
Further, the outside of the connecting hole I is fixed with an attaching nut.
Further, axially slidable loose bush is equipped in the connecting hole II, the length of the loose bush is more than
The length of connecting hole II.
Further, the stringer board I, the lower end edge of stringer board I and/or otic placode I, otic placode II edge be equipped with and turn down outward
Arc flange.
The beneficial effects of the utility model：
The rear torque arm suspension bracket of the utility model, stringer board I, stringer board II and transverse slat be sheet metal component structure and one at
Type connects into " u "-shaped plate, and compared to ironcasting or aluminum casting, structure is relatively simple, convenient for manufacture processing, manufacturing cost
It is low, and lighter in weight, the lightweight requirements of engine structure can be met, reduce vehicle fuel consumption rate.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the upward view of the utility model；
Fig. 3 is first dimensional structure diagram of the utility model；
Fig. 4 is the second dimensional structure diagram of the utility model
Specific implementation mode
As shown in Figures 1 to 4：The rear torque arm suspension bracket of the present embodiment, including stringer board I 11 and symmetrical with stringer board I 11
The stringer board II 12 of setting, the upper end edge of the stringer board I 11 is connected with the upper end edge of stringer board II 12 by a transverse slat 13, described
Stringer board I 11, stringer board II 12 and transverse slat 13 are sheet metal component structure and integrated molding；The transverse slat 13 is equipped with and is used for and engine
The engine interconnecting piece of connection；The stringer board I 11, stringer board I 11 left end edge extend to form otic placode I 21, otic placode II 22 towards a left side,
The otic placode I 21, otic placode II 22 are equipped with the cushion interconnecting piece for being connect with rear torque arm suspending cushion component；Upper end, under
End, left end are subject to direction shown in Fig. 3；Stringer board I 11, stringer board II 12 and transverse slat 13 are sheet metal component structure and the company of integrated molding
It is connected into " u "-shaped plate, compared to ironcasting or aluminum casting, structure is relatively simple, and convenient for manufacture processing, manufacturing cost is low, and
Lighter in weight can meet the lightweight requirements of engine structure, reduce vehicle fuel consumption rate.
Further include external reinforcing plate for car in the present embodiment, the longitudinal section of the external reinforcing plate for car is " U "-shaped and by longitudinal portion I 31, vertical
It is formed to portion II 32 and for connecting longitudinal portion I 31 and the transverse part I 33 in longitudinal direction portion II 32；The longitudinal direction portion I 31 and stringer board I 11
Medial surface and stringer board I 11 and the lateral surface of otic placode I 21 fix and weld, the medial surface of the longitudinal direction portion II 32 and stringer board II 12 and
The lateral surface of stringer board II 12 and otic placode II 22 fixes welding, and the transverse part I 33 is located between stringer board I 11 and stringer board II 12 and extremely
Small part covers the upper side of transverse slat 13；Using the structure, external reinforcing plate for car plays the role of the structural strengthening to bracket, improves support
The load performance of frame.
In the present embodiment, the longitudinal direction portion I 31, longitudinal direction portion II 32 and transverse part I 33 are integrally formed, longitudinal portion I 31, longitudinal direction
Portion II 32 and transverse part I 33 are sheet metal component, molding easy to process.
In the present embodiment, further include it is fixed be located at be formed by groove by stringer board I 11, stringer board II 12 and transverse slat 13 in
The longitudinal section of reinforcing plate, the interior reinforcing plate is " U "-shaped and by longitudinal portion III 41, longitudinal direction portion IV 42 and for connecting longitudinal portion III
41 with the transverse part II 43 in longitudinal direction portion IV 42 composition；The two sides in the longitudinal direction portion III 41, longitudinal direction portion IV 42 and transverse part II 43
Along the fixed medial surface for being welded in stringer board I 11 and stringer board II 12 respectively；Using the structure, interior reinforcing plate is supported by stringer board I 11, is indulged
Plate II 12 and transverse slat 13 are formed by groove, further function as the structural strengthening effect to bracket, improve the load performance of bracket.
In the present embodiment, the longitudinal direction portion III 41, longitudinal direction portion IV 42 and transverse part II 43 are integrally formed；Longitudinal portion III 41,
Longitudinal portion IV 42 and transverse part II 43 are sheet metal component, molding easy to process.
In the present embodiment, the engine interconnecting piece is the through-hole 5 being located on transverse slat 13 in angular distribution；Three through-holes 5
It is preferred that being distributed in isosceles triangle, stable connection degree is high.
In the present embodiment, the cushion interconnecting piece include extend transversely through respectively otic placode I 21, otic placode II 22 connecting hole I 61,
The axis of connecting hole II 62, the connecting hole I 61 is vertical with the axis of connecting hole I 61, connecting hole II 62；The connecting hole I 61
Outside be fixed with an attaching nut 7, convenient for connection；Axially slidable loose bush is then equipped in the connecting hole II 62
8, the length of the loose bush 8 is more than the length of connecting hole II 62, and loose bush 8 can prevent from answering because of compression when bolt fastens
Power is excessive and causes to be broken.
In the present embodiment, the edge of the stringer board I 11, the lower end edge of stringer board I 11 and/or otic placode I 21, otic placode II 22 is set
There is the arc flange of turned-out folding；Using the structure, the Resisting fractre ability of arc flange is strong, can effectively improve the whole strong of bracket
Degree.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (10)
1. torque arm suspension bracket after a kind of, it is characterised in that：Including stringer board I and with I symmetrically arranged stringer board II of stringer board, it is described
The upper end edge of stringer board I is connected with the upper end edge of stringer board II by a transverse slat, and the stringer board I, stringer board II and transverse slat are metal plate
Golden part structure and integrated molding；The transverse slat is equipped with the engine interconnecting piece for being connect with engine；The stringer board I is indulged
The left end edge of plate I extends to form otic placode I, otic placode II towards a left side, and the otic placode I, otic placode II are equipped with for outstanding with rear torque arm
Set the cushion interconnecting piece of cushion module connection.
2. torque arm suspension bracket after according to claim 1, it is characterised in that：Further include external reinforcing plate for car, it is described additional
The longitudinal section of strong plate is " U "-shaped and by longitudinal portion I, longitudinal direction portion II and I group of transverse part for connecting longitudinal portion I and longitudinal direction portion II
At；The medial surface of the longitudinal direction portion I and stringer board I is fixed with the lateral surface of stringer board I and otic placode I and is welded, the longitudinal direction portion II with indulge
The medial surface of plate II is fixed with the lateral surface of stringer board II and otic placode II and is welded, and the transverse part I is located between stringer board I and stringer board II
And at least partly cover the upper side of transverse slat.
3. torque arm suspension bracket after according to claim 2, it is characterised in that：The longitudinal direction portion I, longitudinal direction portion II and cross
It is integrally formed to portion I.
4. torque arm suspension bracket after according to claim 2, it is characterised in that：Further include fixing be located at by stringer board I, indulge
Plate II and transverse slat are formed by the interior reinforcing plate in groove, and the longitudinal section of the interior reinforcing plate is " U "-shaped and by longitudinal portion III, vertical
It is formed to portion IV and for connecting longitudinal portion III and the transverse part II in longitudinal direction portion IV；The longitudinal direction portion III, longitudinal direction portion IV and transverse direction
The two sides in portion II are along the fixed medial surface for being welded in stringer board I and stringer board II respectively.
5. torque arm suspension bracket after according to claim 4, it is characterised in that：The longitudinal direction portion III, longitudinal direction portion IV with
Transverse part II is integrally formed.
6. torque arm suspension bracket after according to any one of claims 1 to 5, it is characterised in that：The engine connection
Portion is the through-hole being located on transverse slat in angular distribution.
7. torque arm suspension bracket after according to claim 6, it is characterised in that：The cushion interconnecting piece includes horizontal respectively
To connecting hole I, the connecting hole II through otic placode I, otic placode II, axis and connecting hole I, the axis of connecting hole II of the connecting hole I
Line is vertical.
8. torque arm suspension bracket after according to claim 7, it is characterised in that：The outside of the connecting hole I is fixed and is set
There is an attaching nut.
9. torque arm suspension bracket after according to claim 7, it is characterised in that：Being equipped in the connecting hole II can be axial
The loose bush of sliding, the length of the loose bush are more than the length of connecting hole II.
10. torque arm suspension bracket after according to any one of claims 1 to 5, it is characterised in that：The stringer board I, stringer board
I lower end edge and/or otic placode I, the edge of otic placode II are equipped with the arc flange turned down outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852286.1U CN207758874U (en) | 2017-12-26 | 2017-12-26 | Torque arm suspension bracket afterwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721852286.1U CN207758874U (en) | 2017-12-26 | 2017-12-26 | Torque arm suspension bracket afterwards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758874U true CN207758874U (en) | 2018-08-24 |
Family
ID=63184905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721852286.1U Active CN207758874U (en) | 2017-12-26 | 2017-12-26 | Torque arm suspension bracket afterwards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963131A (en) * | 2017-12-26 | 2018-04-27 | 重庆小康工业集团股份有限公司 | Torque arm suspension bracket after light-type automobile |
| CN109334427A (en) * | 2018-11-30 | 2019-02-15 | 奇瑞汽车股份有限公司 | Suspension, suspension system and vehicle |
| CN112793667A (en) * | 2021-02-24 | 2021-05-14 | 北京汽车集团越野车有限公司 | Rear longitudinal pull rod fixing support and vehicle |
-
2017
- 2017-12-26 CN CN201721852286.1U patent/CN207758874U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107963131A (en) * | 2017-12-26 | 2018-04-27 | 重庆小康工业集团股份有限公司 | Torque arm suspension bracket after light-type automobile |
| CN107963131B (en) * | 2017-12-26 | 2024-03-29 | 重庆小康工业集团股份有限公司 | Light-weight rear torsion bar suspension bracket of automobile |
| CN109334427A (en) * | 2018-11-30 | 2019-02-15 | 奇瑞汽车股份有限公司 | Suspension, suspension system and vehicle |
| CN112793667A (en) * | 2021-02-24 | 2021-05-14 | 北京汽车集团越野车有限公司 | Rear longitudinal pull rod fixing support and vehicle |
| CN112793667B (en) * | 2021-02-24 | 2022-05-24 | 北京汽车集团越野车有限公司 | Rear longitudinal pull rod fixing support and vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |