CN205768423U - Front-wheel control arm assembly - Google Patents
Front-wheel control arm assembly Download PDFInfo
- Publication number
- CN205768423U CN205768423U CN201620439608.9U CN201620439608U CN205768423U CN 205768423 U CN205768423 U CN 205768423U CN 201620439608 U CN201620439608 U CN 201620439608U CN 205768423 U CN205768423 U CN 205768423U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- ball base
- control arm
- wheel control
- arm assembly
- 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
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- Vehicle Body Suspensions (AREA)
Abstract
This utility model belongs to technical field of automobile, especially relates to a kind of front-wheel control arm assembly, including swing arm, it is characterised in that: described swing arm top is provided with bulb assembly, and swing arm two bottom sides is respectively equipped with rubber bushing, is provided with backplate between swing arm.Described bulb assembly includes that blanking cover, blanking cover side are provided with lower ball base, is arranged with upper ball base, upper ball base and lower ball base and forms a spherical hollow space, be rotatably connected to bulb in spherical hollow space, be arranged with dust cover outside bulb, be arranged with protective cover outside dust cover outside lower ball base.It is uniformly provided with many hollow cylinder reinforcements on described swing arm, in reinforcement, is filled with center foaming layer.This utility model improves physical strength, counter-bending deformability and the service life that control arm is overall, substantially increases the security performance of automobile.
Description
Technical field
This utility model belongs to technical field of automobile, especially relates to a kind of front-wheel control arm assembly.
Background technology
Vehicle front control arm assembly is the core component of automobile suspension system, its structure is complicated, product technology content is high, manufacturing technology difficulty is big, under million big load impactings, in the case of security reliability reaches absolutely to require, physical strength, flexural deformation, antidetonation, wear-resisting auto parts and components.
Vehicle front control arm assembly is guiding and the support of suspension, its deformation effect wheel alignment, reduces roadability.If front-wheel control arm assembly is problematic, feeling to be exactly that steering wheel can rock, and hands unclamps after steering wheel easily sideslip, also the when of high speed, difficulty grasps direction.Tradition be vehicle front control arm without reinforcement structure, be easily deformed.
Utility model content
In place of the purpose of this utility model is intended to solve the deficiencies in the prior art, and providing one to be provided with reinforcing rib structure front-wheel control arm assembly, its non-deformability is more preferably.
The purpose of this utility model is solved by following technical proposal:
A kind of front-wheel control arm assembly, including swing arm, it is characterised in that: described swing arm top is provided with bulb assembly, and swing arm two bottom sides is respectively equipped with rubber bushing, is provided with backplate between swing arm；
Described bulb assembly includes that blanking cover, blanking cover side are provided with lower ball base, is arranged with upper ball base, upper ball base and lower ball base and forms a spherical hollow space, be rotatably connected to bulb in spherical hollow space, be arranged with dust cover outside bulb, be arranged with protective cover outside dust cover outside lower ball base；
It is uniformly provided with many hollow cylinder reinforcements on described swing arm, in reinforcement, is filled with center foaming layer.
Preferably, blanking cover described in the utility model is arc blanking cover.
Preferably, being provided with plastic plate on the right side of swing arm described in the utility model, plastic plate is connected by soket head cap screw and swing arm are fixing.
Preferably, center described in the utility model foaming layer is that the reinforcement disposable expanded material rotational moulding of interior interpolation forms, and middle foaming layer is LLDPE foamed material.
Selectable, the material of lower ball base described in the utility model is nylon 1010.
Selectable, the material of upper ball base described in the utility model is polyformaldehyde.
Selectable, the material of backplate described in the utility model is plastics.
Selectable, the material of dust cover described in the utility model is neoprene.
Selectable, the material of protective cover described in the utility model is plastics.
Compared to the prior art this utility model has the characteristics that and beneficial effect:
1, on swing arm, set up reinforcement, improve physical strength, counter-bending deformability and service life that control arm is overall, substantially increase the security performance of automobile.
2, reinforcement is hollow-core construction, the inside filling center foaming layer, improve the overall performance of swing arm when, reduces the weight of swing arm so that it is performance reaches optimum.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is sectional view at this utility model bulb assembly.
Fig. 3 is structural representation at this utility model plastic plate.
Fig. 4 is sectional view at this utility model plastic plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further details.
As it is shown in figure 1, a kind of front-wheel control arm assembly, including swing arm 1, described swing arm 1 top is provided with bulb assembly, and swing arm 1 two bottom sides is respectively equipped with rubber bushing 2, is provided with backplate 3 between swing arm 1.
As in figure 2 it is shown, described bulb assembly includes that blanking cover 4, blanking cover 4 side are provided with lower ball base 5, it is arranged with upper ball base 6, upper ball base 6 and lower ball base 5 outside lower ball base 5 and forms a spherical hollow space, in spherical hollow space, be rotatably connected to bulb 7, it is arranged with dust cover 8 outside bulb 7, outside dust cover 8, is arranged with protective cover 9；
It is uniformly provided with many hollow cylinder reinforcements 10 on the most described swing arm 1, in reinforcement 10, is filled with center foaming layer 11.Preferably, center described in the utility model foaming layer 11 forms for adding disposable expanded material rotational moulding in reinforcement 10, and middle foaming layer 11 is LLDPE foamed material.
Swing arm 1 is set up reinforcement 10, improves physical strength, counter-bending deformability and service life that control arm is overall, substantially increase the security performance of automobile.Reinforcement 10 is hollow-core construction, the inside filling center foaming layer 11, improve the overall performance of swing arm when, reduces the weight of swing arm 1 so that it is performance reaches optimum.
Blanking cover 4 described in the utility model is arc blanking cover 4.
As shown in Figure 4, being provided with plastic plate 12 on the right side of swing arm 1 described in the utility model, plastic plate 12 is connected by soket head cap screw 13 is fixing with swing arm 1.
Selectable, the material of lower ball base 5 described in the utility model is nylon 1010.
Selectable, the material of upper ball base 6 described in the utility model is polyformaldehyde.
Selectable, the material of backplate 3 described in the utility model is plastics.
Selectable, the material of dust cover 8 described in the utility model is neoprene.
Selectable, the material of protective cover 9 described in the utility model is plastics.
Specific embodiment described herein is only to this utility model spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (9)
1. a front-wheel control arm assembly, including swing arm, it is characterised in that: described swing arm top is provided with bulb assembly, and swing arm two bottom sides is respectively equipped with rubber bushing, is provided with backplate between swing arm；
Described bulb assembly includes that blanking cover, blanking cover side are provided with lower ball base, is arranged with upper ball base, upper ball base and lower ball base and forms a spherical hollow space, be rotatably connected to bulb in spherical hollow space, be arranged with dust cover outside bulb, be arranged with protective cover outside dust cover outside lower ball base；
It is uniformly provided with many hollow cylinder reinforcements on described swing arm, in reinforcement, is filled with center foaming layer.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: described blanking cover is arc blanking cover.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: being provided with plastic plate on the right side of described swing arm, plastic plate is connected by soket head cap screw and swing arm are fixing.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: described center foaming layer is that the reinforcement disposable expanded material rotational moulding of interior interpolation forms, and middle foaming layer is LLDPE foamed material.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: the material of described lower ball base is nylon 1010.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: the material of described upper ball base is polyformaldehyde.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: the material of described backplate is plastics.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: the material of described dust cover is neoprene.
Front-wheel control arm assembly the most according to claim 1, it is characterised in that: the material of described protective cover is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439608.9U CN205768423U (en) | 2016-05-16 | 2016-05-16 | Front-wheel control arm assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439608.9U CN205768423U (en) | 2016-05-16 | 2016-05-16 | Front-wheel control arm assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205768423U true CN205768423U (en) | 2016-12-07 |
Family
ID=57409521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439608.9U Expired - Fee Related CN205768423U (en) | 2016-05-16 | 2016-05-16 | Front-wheel control arm assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205768423U (en) |
-
2016
- 2016-05-16 CN CN201620439608.9U patent/CN205768423U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210516 |