CN203601373U - L-shaped steering knuckle - Google Patents
L-shaped steering knuckle Download PDFInfo
- Publication number
- CN203601373U CN203601373U CN201320637535.0U CN201320637535U CN203601373U CN 203601373 U CN203601373 U CN 203601373U CN 201320637535 U CN201320637535 U CN 201320637535U CN 203601373 U CN203601373 U CN 203601373U
- Authority
- CN
- China
- Prior art keywords
- steering
- steering swivel
- shaped
- steering knuckle
- main
- 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
- 238000003754 machining Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
An L-shaped steering knuckle comprises a steering knuckle body, a steering shaft hole formed in the steering knuckle body, a steering arm and an upper swing arm. The L-shaped steering knuckle is characterized in that the steering shaft hole is formed in the center of the steering knuckle body, a wheel hub assembly hole is formed in the steering knuckle body, the steering arm is located on the left of the steering knuckle body, the steering arm and the upper swing arm form an L-shaped structure, a corner part of the L-shaped structure and the steering shaft hole are located in the same position, and the right of the upper swing arm and the lower right part of the steering knuckle body are respectively provided with a lug part with a support assembly hole. The L-shaped steering knuckle has the advantages of being good in machining manufacturability, high in strength and the like.
Description
Technical field
The utility model relates to a kind of vehicular spare parts, particularly a kind of L shaped steering swivel.
Background technology
Steering swivel is one of vital parts on steering axle of automobile, although it is of a great variety, different for existing steering swivel, especially in the selecting of material, processing technology and all different on heat treatment method.But there is many defects in the steering swivel of prior art.Under motoring condition, it is bearing changeable impact load.Conventionally require it to there is high strength, simultaneously for reducing production costs, under the prerequisite that guarantees working accuracy and intensity, should be convenient to processing.If cannot meet accuracy requirement, not only poor with the fit engagement of steering system, and cannot rotate easily steering handwheel, not steady in the road surface directivity of jolting rugged, easily accidents caused.If intensity is not up to standard, very easily damage again.In order to address the above problem, be necessary it to carry out necessary improvement.
Utility model content
The purpose of this utility model is to provide the L shaped steering swivel that a kind of fabrication properties is good, intensity is high.
The purpose of this utility model is achieved in that this L shaped steering swivel comprises steering swivel main body, is arranged on and turns to axis hole, spindle arm, top link in steering swivel main body, its technical essential is: described in turn to axis hole to be arranged on steering swivel main body central authorities, steering swivel main body is provided with hub pilot hole, spindle arm is positioned at the left side of steering swivel main body, spindle arm and top link form L shaped structure, the corner part of L-type structure is identical with steering shaft hole site, and the right lower quadrant of the right side of top link and steering swivel main body is provided with respectively an ear with support assembly opening.
Described hub pilot hole is provided with dust-proof cushion.
The advantage the utlity model has and positive technique effect are: spindle arm and top link form L shaped structure, and the corner part of L-type structure is identical with steering shaft hole site, are convenient to processing, improve the intensity of steering swivel simultaneously.The right lower quadrant of the right side of top link and steering swivel main body is provided with respectively an ear with support assembly opening, can make stable being fixed on fixture of steering swivel in the course of processing, has improved production efficiency.Steering swivel main body is provided with hub pilot hole, is convenient to steering swivel to be assembled in automobile, has improved the toughness of steering swivel simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Sequence number explanation in figure: 1 spindle arm assembly opening, 2 spindle arms, 3 top links, 4 support assembly openings, 5 turn to axis hole, 6 ears, 7 steering swivel main bodys, 8 hub pilot holes.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1.This L shaped steering swivel comprises steering swivel main body 7, be arranged on and turn to axis hole 5, the part such as spindle arm 2, top link 3 with spindle arm assembly opening 1 in steering swivel main body 7.Wherein, turn to axis hole 5 to be arranged on steering swivel main body 7 central authorities, steering swivel main body 7 is provided with hub pilot hole 8, and hub pilot hole is provided with dust-proof cushion.Spindle arm 2 is positioned at the left side of steering swivel main body 7, and spindle arm 2 forms L shaped structure with top link, the corner part of L-type structure with turn to axis hole 5 positions identical, the right lower quadrant of the right side of top link 3 and steering swivel main body 7 is provided with respectively an ear 6 with support assembly opening 4.Hub pilot hole 8 is provided with dust-proof cushion.
L shaped steering swivel of the present utility model is foundry goods, under the state having met through overtesting in every intensity, can shorten time-to-market, save cost of development, the process-cycle of the easy converted products of casting material shortens, and difficulty of processing reduces, tooling cost reduces, not yielding, quality stability and conformability improve greatly, have therefore increased substantially the cost performance of product.
Claims (2)
1. a L shaped steering swivel, comprise steering swivel main body, be arranged on and turn to axis hole, spindle arm, top link in steering swivel main body, it is characterized in that: described in turn to axis hole to be arranged on steering swivel main body central authorities, steering swivel main body is provided with hub pilot hole, spindle arm is positioned at the left side of steering swivel main body, spindle arm and top link form L shaped structure, the corner part of L-type structure is identical with steering shaft hole site, and the right lower quadrant of the right side of top link and steering swivel main body is provided with respectively an ear with support assembly opening.
2. L shaped steering swivel according to claim 1, is characterized in that: described hub pilot hole is provided with dust-proof cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637535.0U CN203601373U (en) | 2013-10-13 | 2013-10-13 | L-shaped steering knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637535.0U CN203601373U (en) | 2013-10-13 | 2013-10-13 | L-shaped steering knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601373U true CN203601373U (en) | 2014-05-21 |
Family
ID=50714065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320637535.0U Expired - Fee Related CN203601373U (en) | 2013-10-13 | 2013-10-13 | L-shaped steering knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601373U (en) |
-
2013
- 2013-10-13 CN CN201320637535.0U patent/CN203601373U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |