CN203267708U - Underneath type support used for passenger car few leaf spring front suspension - Google Patents
Underneath type support used for passenger car few leaf spring front suspension Download PDFInfo
- Publication number
- CN203267708U CN203267708U CN 201320333622 CN201320333622U CN203267708U CN 203267708 U CN203267708 U CN 203267708U CN 201320333622 CN201320333622 CN 201320333622 CN 201320333622 U CN201320333622 U CN 201320333622U CN 203267708 U CN203267708 U CN 203267708U
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- front suspension
- type support
- underneath type
- framework
- leaf spring
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Abstract
The utility model provides an underneath type support used for a passenger car few leaf spring front suspension. The support comprises a frame connecting arm, wherein the frame connecting arm comprises an upper arm and a lower arm; the upper arm of the frame connecting arm is provided with a frame with a leaf spring pin connecting hole. The support can be installed on a suspension system which has a smaller frame installing surface or in which the support needs to be installed at the lower part of a leaf spring, and achieves flexible arrangement of the leaf spring. The support has the advantages of smaller mass, reasonable structure, low cost, good properties and high bearing capacity and is not easy to deform and break.
Description
Technical field:
The utility model relates to a kind of passenger vehicle device, especially a kind of underneath type support for the few sheet spring front suspension of passenger vehicle.
Background technology:
In the prior art, known technology is that present suspension system support adopts inhead type mostly, and higher installation site need to be arranged on vehicle frame, and limited when chassis frame height, or when needing lower suspension height, support just is difficult to install; There is larger scantling of structure to interfere between leaf spring and support and hold-down bolt and leaf spring preventing because the bag ear of leaf spring needs support when adopting the underneath type support to install, causes the support quality larger; Because the underneath type suspension strut is subjected to pulling force in the course of the work, when road conditions very poor or and during emergency brake of vehicle, the underneath type suspension strut be subject to larger power and deform, the situation such as fracture, this is the existing weak point of prior art.
Summary of the invention:
The purpose of this utility model, be exactly for the existing deficiency of prior art, and be provided for the technical scheme of the underneath type support of the few sheet spring front suspension of passenger vehicle, the support of this programme, can be installed on the less or support of vehicle frame attachment face and need to be arranged on the suspension system of leaf spring bottom, realize the flexible arrangement of leaf spring position; And the support quality is less, and is rational in infrastructure, cost is low, performance good, carrying is large, not yielding, fracture.
This programme is a kind of underneath type support for the few sheet spring front suspension of passenger vehicle that is achieved by the following technical measures, comprise the vehicle frame connecting arm, the characteristics of this programme are: described vehicle frame connecting arm comprises upper arm and underarm, is provided with the framework with leaf spring pin connecting bore on the upper arm of described vehicle frame connecting arm.Described vehicle frame connecting arm is L shaped.Described framework and underarm are separately positioned on the both sides of upper arm.
Be provided with a plurality of fixed orifices on the upper arm of described vehicle frame connecting arm and underarm.
Preferred underarm fixed orifice is two, between two fixed orifices, circular arc cutaway is arranged.
Described upper arm is provided with cavity back to a side of framework.
Described framework is U-shaped, and is provided with the U-shaped reinforced rib in the U-shaped framework.
Be provided with connection strengthening rib between described framework and upper arm.
The beneficial effect of this programme can have been learnt framework according to the narration to such scheme, and framework is U-shaped, and leaf spring pin connecting bore is arranged on framework, so just can fix few sheet spring; The U-shaped reinforced rib is arranged in framework, can increase the fastness of framework, guarantee that framework is indeformable, fracture; The vehicle frame connecting arm is L shaped, utilize to install like this, and the upper arm of vehicle frame connecting arm and underarm is provided with fixed orifice, so just whole support can be installed on vehicle frame; Be provided with connection strengthening rib between vehicle frame connecting arm and framework, can play the support fixation to framework; The underarm fixed orifice is two, and circular arc cutaway is arranged between fixed orifice, when installing like this, can better be combined with vehicle frame; Upper arm is provided with cavity back to a side of framework, is beneficial to mounting bracket.
This shows, the utility model compared with prior art has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Description of drawings:
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the back view of Fig. 1.
In figure, 1 is the vehicle frame connecting arm, and 2 is upper arm, and 3 is framework, and 4 is leaf spring pin connecting bore, and 5 is fixed orifice, and 6 is supporting rib stiffener, and 7 is underarm, and 8 is the U-shaped reinforced rib, and 9 is circular arc cutaway, and 10 is cavity.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, the underneath type support that is used for the few sheet spring front suspension of passenger vehicle of this programme, comprise vehicle frame connecting arm 1, described vehicle frame connecting arm 1 comprises upper arm 2 and underarm 7, is provided with the framework 3 with leaf spring pin connecting bore 4 on the upper arm 2 of described vehicle frame connecting arm 1.Described vehicle frame connecting arm 1 is L shaped.Described framework 3 and underarm 7 are separately positioned on the both sides of upper arm 2.
Be provided with a plurality of fixed orifices 5 on the upper arm 2 of described vehicle frame connecting arm 1 and underarm 7.
The fixed orifice 5 of preferred underarm 7 is two, and two 5 of fixed orifices have circular arc cutaway 9.
Described upper arm 2 is provided with cavity 10 back to a side of framework 3.
Described framework 3 is U-shaped, and is provided with U-shaped reinforced rib 8 in the U-shaped framework.
2, described framework 3 and upper arm are provided with supporting rib stiffener 6.
During installation, the upper arm of vehicle frame connecting arm 1 and underarm all are fixed on vehicle frame by fixed orifice 5, few sheet spring is fixed on framework 3, so just can be fixed on vehicle frame by vehicle frame connecting arm 1 lacking the sheet spring, owing to being provided with U-shaped reinforced rib 8 in framework 3,2, framework 3 and upper arm are provided with connection strengthening rib 6, have increased intensity and the anti-pulling force of whole support, the situations such as deformation of timbering, fracture have been avoided in use procedure.
The utility model is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (8)
1. a underneath type support that is used for the few sheet spring front suspension of passenger vehicle, comprise the vehicle frame connecting arm, and it is characterized in that: described vehicle frame connecting arm comprises upper arm and underarm, is provided with the framework with leaf spring pin connecting bore on the upper arm of described vehicle frame connecting arm.
2. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 1, it is characterized in that: described vehicle frame connecting arm is L shaped.
3. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 2, it is characterized in that: described framework and underarm are separately positioned on the both sides of upper arm.
4. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 1 and 2, is characterized in that: be provided with a plurality of fixed orifices on the upper arm of described vehicle frame connecting arm and underarm.
5. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 4, it is characterized in that: described underarm fixed orifice is two, between two fixed orifices, circular arc cutaway is arranged.
6. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 1, it is characterized in that: described upper arm is provided with cavity back to a side of framework.
7. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 1, it is characterized in that: described framework is U-shaped, and is provided with the U-shaped reinforced rib in the U-shaped framework.
8. the underneath type support for the few sheet spring front suspension of passenger vehicle according to claim 1, is characterized in that: be provided with connection strengthening rib between described framework and upper arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320333622 CN203267708U (en) | 2013-06-09 | 2013-06-09 | Underneath type support used for passenger car few leaf spring front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320333622 CN203267708U (en) | 2013-06-09 | 2013-06-09 | Underneath type support used for passenger car few leaf spring front suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267708U true CN203267708U (en) | 2013-11-06 |
Family
ID=49498183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320333622 Expired - Fee Related CN203267708U (en) | 2013-06-09 | 2013-06-09 | Underneath type support used for passenger car few leaf spring front suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267708U (en) |
-
2013
- 2013-06-09 CN CN 201320333622 patent/CN203267708U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20170609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |