CN2209068Y - Articulated quasi-parallel swing independently hanging front axle for super miniature car - Google Patents
Articulated quasi-parallel swing independently hanging front axle for super miniature car Download PDFInfo
- Publication number
- CN2209068Y CN2209068Y CN 94231366 CN94231366U CN2209068Y CN 2209068 Y CN2209068 Y CN 2209068Y CN 94231366 CN94231366 CN 94231366 CN 94231366 U CN94231366 U CN 94231366U CN 2209068 Y CN2209068 Y CN 2209068Y
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- Prior art keywords
- hinged
- quasi
- utility
- arm
- model
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- 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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Abstract
The utility model relates to an articulated quasi-parallel swing independent hang front axle for an ultra-micro car. The utility model is characterized in that weight is born by a steel plate spring which is hinged with an upper swing arm and a bearing arm to compose a parallelogram structure. The running state of the ultra-micro car is not influenced by the change of wheels in the process of swing because a front axle is alternated by the steel plate spring to adopt an independent hang parallelogram to swing. The utility model has the advantages of simple structure and favorable performance. The utility model is suitable to be used by a mini car of front driving means.
Description
The utility model belongs to the car chassis field, relates to a kind of improvement of mid-get car propons.
At present, the propons of mini-car and forward mounting structure are just scaled the suspension of microminiature car now, so not only do not make designs simplification, at process aspect even more complicated.
For the deficiency of above-mentioned technology, the purpose of this utility model provides a kind of propons energy independent suspension, and is simple in structure, the hinged quasi-parallel swing of pivotally attached mini-car independent suspension propons.
Technical measures of the present utility model are to bear the pressure of propons with steel spring, center fixed vehicle body heavy frame on steel spring, by limiting device steel spring is linked to each other with the vehicle body heavy frame, the F swing arm links to each other with steel spring with articulated manner with the load connecting pin, constitutes front wheel arm and swings near parallelogram.Make the designs simplification of suspension, make parts bear multidirectional load.It is characterized in that the steel spring center fixed is on the vehicle body heavy frame, two ends of limiting device link to each other with the vehicle body heavy frame with steel spring respectively, load connecting arm one end and steel spring are hinged by carrying bulb down, and hinged with spindle arm, and the other end is hinged by last carrying bulb and upper rocker arm.Upper rocker arm one end links to each other with the vehicle body heavy frame with the hinged other end of load connecting arm, and the two ends of stabilizer rod and load connecting arm are fixed.
Principle of work of the present utility model is that steel spring promptly is that elastic dampers is again the following swing arm of independent suspension, bear brake simultaneously and turn to the three degree load that produced, by approximate parallel four limit types swings, limited wheel roused the rotation that is produced with car when brake when top link limited the tire stand under load with the bulb that links to each other with the load connecting pin.The two ends may command vehicle body of stabilizer rod when sharply turning excessively to lopsidedness.The load connecting arm connects stabilizer rod simultaneously, steel spring, spindle arm and three bulbs, under any circumstance all can do rotation about 90 ° around steering shaft since about except that connecting by stabilizer rod, other nothing is rigidly connected, so when a side wheel tire is subjected to impacting, opposite side is not had big influence.
Good effect of the present utility model is because propons adopts independent suspension to be similar to the parallelogram swing.The variation of wheel can not influence the running state of automobile in swing process, and has simple in structurely, and well behaved characteristics are specially adapted to the travel incognito automotive use of before driving mode.
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is a structure birds-eye view of the present utility model.
The midway location that can clearly be presented at steel spring 1 in the drawings is fixed with vehicle body heavy frame 8, one end of limiting device 2 links to each other with steel spring 1, the other end links to each other with heavy frame 8, the top of steel spring 1 by under carry bulb 4 and load connecting arm 5 is hinged, load connecting arm 5 and stabilizer rod 10 and spindle arm 11 are hinged, arm upper rocker arm 6 one ends are hinged by upper limit bulb 3 and load connecting pin, the other end links to each other with heavy frame 8, and steering box 13 is articulated in steel spring 1 by steering track rod 12 spindle arms 11.
Claims (1)
- The hinged quasi-parallel swing of a kind of mini-car independent suspension propons is characterized in that:Steel spring 1 center fixed is on vehicle body heavy frame 8, two ends of limiting device 2 link to each other with vehicle body heavy frame 8 with steel spring 1 respectively, load connecting arm 5 one ends and steel spring 1 are by carrying bulb 4 is hinged down, and it is hinged with spindle arm 11, the other end is hinged by last carrying bulb 3 and upper rocker arm 6, upper rocker arm 6 one ends and load connecting arm 5 are hinged, and the other end links to each other with vehicle body heavy frame 8, and the two ends of stabilizer rod 10 and load connecting arm 5 are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231366 CN2209068Y (en) | 1994-12-01 | 1994-12-01 | Articulated quasi-parallel swing independently hanging front axle for super miniature car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94231366 CN2209068Y (en) | 1994-12-01 | 1994-12-01 | Articulated quasi-parallel swing independently hanging front axle for super miniature car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2209068Y true CN2209068Y (en) | 1995-10-04 |
Family
ID=33843215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94231366 Expired - Fee Related CN2209068Y (en) | 1994-12-01 | 1994-12-01 | Articulated quasi-parallel swing independently hanging front axle for super miniature car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2209068Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823503A (en) * | 2010-05-24 | 2010-09-08 | 哈尔滨工程大学 | Parallelogramic four-wheel steering mechanism |
| CN105922837A (en) * | 2016-06-12 | 2016-09-07 | 宋召阳 | Universal full-floating type automobile suspension system |
| CN106427441A (en) * | 2016-10-20 | 2017-02-22 | 北京宏瑞汽车科技股份有限公司 | Leaf-spring-upper-transversely-arranged back independent suspension structure |
-
1994
- 1994-12-01 CN CN 94231366 patent/CN2209068Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823503A (en) * | 2010-05-24 | 2010-09-08 | 哈尔滨工程大学 | Parallelogramic four-wheel steering mechanism |
| CN105922837A (en) * | 2016-06-12 | 2016-09-07 | 宋召阳 | Universal full-floating type automobile suspension system |
| CN105922837B (en) * | 2016-06-12 | 2018-09-18 | 宋召阳 | A kind of universal full floating automobile suspension system |
| CN106427441A (en) * | 2016-10-20 | 2017-02-22 | 北京宏瑞汽车科技股份有限公司 | Leaf-spring-upper-transversely-arranged back independent suspension structure |
| CN106427441B (en) * | 2016-10-20 | 2018-11-09 | 北京宏瑞汽车科技股份有限公司 | A kind of upper transversal leaf spring type independent rear suspension structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |