CN201931953U - Independent front wheel suspension of all-terrain four-wheeled recreational vehicle - Google Patents
Independent front wheel suspension of all-terrain four-wheeled recreational vehicle Download PDFInfo
- Publication number
- CN201931953U CN201931953U CN2011200257258U CN201120025725U CN201931953U CN 201931953 U CN201931953 U CN 201931953U CN 2011200257258 U CN2011200257258 U CN 2011200257258U CN 201120025725 U CN201120025725 U CN 201120025725U CN 201931953 U CN201931953 U CN 201931953U
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- CN
- China
- Prior art keywords
- hinged
- connecting arm
- rocking bar
- axle
- wheel
- 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 an independent front wheel suspension of an all-terrain four-wheeled recreational vehicle, which comprises a connecting arm, an upper rocker, a lower rocker, a wheel axle rack and a shock absorber. An upper hinge shaft of the upper rocker is hinged with an upper axle hole of the connecting arm, an upper axle seat is hinged with an upper pin shaft of the wheel axle rack, a lower hinge shaft of the lower rocker is hinged with a lower axle hole of the connecting arm, a lower axle seat is hinged with a lower pin shaft of the wheel axle rack, the connecting arm, the upper rocker, the lower rocker and the wheel axle rack form a parallelogram structure, one end of the shock absorber is hinged with a hinge shaft seat of the lower rocker while the other end of the shock absorber is connected with a vehicle frame, and the connecting arm is fixedly connected with the vehicle frame via a positioning groove. The independent front wheel suspension eliminates inward inclination or outward inclined of wheels when the vehicle turns or is in bumping running, and increases vehicle running stability and safety.
Description
Technical field
The utility model relates to vehicle forward mounting technical field, specifically a kind of front wheel independent suspension of the four-wheel of type entirely recreational vehicle.
Background technology
Type four-wheel recreational vehicle is come from American-European countries entirely, grows up strong and sturdy the fashionable now whole world in China.It adopts the vehicle frame of steel-tube construction, loads onto miniature gasoline engine, and its simple in structure, small and exquisite, light and beautiful are particularly suitable for the sandy beach and path rugged, that jolt travels, the young consumers favor of extremely being keen on sports.The front suspension that present type four-wheel recreational vehicle is entirely used, between wheel shaft and the forward mounting for being rigidly connected, at turn inside diameter or jolt when travelling, can't eliminate introversion or flare that wheel produces, stability when making type four-wheel recreational vehicle fast running entirely reduces, especially when tempo turn, be difficult for slowing down and eliminate the influence of centnifugal force vehicle roll, there is safe driving hidden danger.
The utility model content
The purpose of this utility model is the front wheel independent suspension of a kind of four-wheel of type entirely recreational vehicle of providing at the deficiencies in the prior art, eliminated turn inside diameter or introversion or the flare that wheel produces when travelling of jolting, the stability and the safety that have improved vehicle '.
The concrete technical scheme that realizes the utility model purpose is:
A kind of front wheel independent suspension of the four-wheel of type entirely recreational vehicle, its characteristics comprise connecting arm, last rocking bar, following rocking bar, axle stand and Shock absorber, described connecting arm is provided with upper shaft hole, lower shaft hole and positioning groove, last rocking bar is a rod member, the one end is provided with hinge, the other end is provided with axle bed, following rocking bar is a rod member, its middle part is provided with that hinged block, an end are provided with down hinge, the other end is provided with down axle bed, and axle stand is " C " shape support, wheel shaft, vertical upper pin and the lower bearing pin of being respectively equipped with wheel shaft in two ends is arranged in the middle part of it; The last hinge of described upward rocking bar and the upper shaft hole of connecting arm upper pin hinged, that go up axle bed and axle stand is hinged, the lower bearing pin of hinged, following axle bed of the down hinge of described rocking bar down and the lower shaft hole of connecting arm and axle stand is hinged, described connecting arm, last rocking bar, following rocking bar, axle stand constitute parallelogram sturcutre, and an end of described Shock absorber is hinged with the hinged block of following rocking bar.
The utility model has been eliminated turn inside diameter or introversion or the flare that wheel produces when travelling of jolting, the stability and the safety that have improved vehicle '.
Description of drawings
Fig. 1 is a structural representation of the present utility model:
Fig. 2 is a running condition scheme drawing of the present utility model.
The specific embodiment
Consult Fig. 1, Fig. 2, the utility model comprises connecting arm 1, last rocking bar 2, following rocking bar 3, axle stand 4 and Shock absorber 5, described connecting arm 1 is provided with upper shaft hole, lower shaft hole and positioning groove 11, last rocking bar 2 is a rod member, the one end is provided with hinge 21, the other end is provided with axle bed 22, following rocking bar 3 is a rod member, its middle part is provided with that hinged block 33, an end are provided with down hinge 31, the other end is provided with down axle bed 32, and axle stand 4 has wheel shaft 41, vertical upper pin 42 and the lower bearing pin 43 of being respectively equipped with wheel shaft in two ends for " C " shape support, in the middle part of it; The last hinge 21 of described upward rocking bar 2 upper pin 42 hinged with the upper shaft hole of connecting arm 1, that go up axle bed 22 and axle stand 4 is hinged, the down hinge 31 of described rocking bar 3 down is hinged with the lower shaft hole of connecting arm 1, axle bed 32 is hinged with the lower bearing pin 43 of axle stand 4 down, described connecting arm 1, last rocking bar 2, following rocking bar 3, axle stand 4 constitute parallelogram sturcutres, and an end of described Shock absorber 5 is hinged with the hinged block 33 of following rocking bar 3.
The utility model is to use like this:
Consult Fig. 1, Fig. 2, be fixed on the vehicle frame, on the wheel shaft 41 of axle stand 4, wheel is installed by the other end of positioning groove 11 with connecting arm 1 and Shock absorber 5.During vehicle ', be subjected to the influence of road bump, wheel is subjected to the vertical external force of ground effects in wheel, at this moment, vertical external force is through wheel shaft 41, axle stand 4, be passed to lower bearing pin 43 again by the following axle bed 32 that descends rocking bar 3, hinged block 33 is passed to Shock absorber 5, under the buffer action of Shock absorber 5, slow down the vertical displacement power that acts on wheel, at this moment, because connecting arm 1, last rocking bar 2, following rocking bar 3, constitute parallelogram sturcutre between the axle stand 4, be subjected to the constraint of parallelogram sturcutre, wheel is translation up and down under the effect of vertical external force, can not produce introversion or flare, eliminate turn inside diameter or introversion or the flare that wheel produces when travelling of jolting, the stability and the safety that have improved vehicle '.This practical vehicle ' is housed on rugged road surface or when turning, makes the driver feel the traveling comfort of driving.
Claims (1)
1. front wheel independent suspension of type four-wheel recreational vehicle entirely, it is characterized in that it comprises connecting arm (1), last rocking bar (2), following rocking bar (3), axle stand (4) and Shock absorber (5), described connecting arm (1) is provided with upper shaft hole, lower shaft hole and positioning groove (11), last rocking bar (2) is a rod member, the one end is provided with hinge (21), the other end is provided with axle bed (22), following rocking bar (3) is a rod member, its middle part is provided with hinged block (33), one end is provided with down hinge (31), the other end is provided with down axle bed (32), and axle stand (4) is " C " shape support, there is wheel shaft (41) at its middle part, vertical upper pin (42) and the lower bearing pin (43) of being respectively equipped with in two ends with wheel shaft; The last hinge (21) of described upward rocking bar (2) upper pin (42) hinged with the upper shaft hole of connecting arm (1), that go up axle bed (22) and axle stand (4) is hinged, the down hinge (31) of described rocking bar (3) down is hinged with the lower shaft hole of connecting arm (1), axle bed (32) is hinged with the lower bearing pin (43) of axle stand (4) down, and an end of Shock absorber (5) is hinged with the hinged block (33) of following rocking bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200257258U CN201931953U (en) | 2011-01-26 | 2011-01-26 | Independent front wheel suspension of all-terrain four-wheeled recreational vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200257258U CN201931953U (en) | 2011-01-26 | 2011-01-26 | Independent front wheel suspension of all-terrain four-wheeled recreational vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931953U true CN201931953U (en) | 2011-08-17 |
Family
ID=44443490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200257258U Expired - Lifetime CN201931953U (en) | 2011-01-26 | 2011-01-26 | Independent front wheel suspension of all-terrain four-wheeled recreational vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616107A (en) * | 2012-04-14 | 2012-08-01 | 江苏金彭车业有限公司 | Four-wheel independent-suspension dual-drive electric vehicle frame |
| CN108298007A (en) * | 2017-12-15 | 2018-07-20 | 平湖市小明星儿童用品有限公司 | A kind of wheel carrier assembly of perambulator |
| CN109732559A (en) * | 2019-03-13 | 2019-05-10 | 桂林理工大学 | A mobile device and robot |
-
2011
- 2011-01-26 CN CN2011200257258U patent/CN201931953U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616107A (en) * | 2012-04-14 | 2012-08-01 | 江苏金彭车业有限公司 | Four-wheel independent-suspension dual-drive electric vehicle frame |
| CN108298007A (en) * | 2017-12-15 | 2018-07-20 | 平湖市小明星儿童用品有限公司 | A kind of wheel carrier assembly of perambulator |
| CN109732559A (en) * | 2019-03-13 | 2019-05-10 | 桂林理工大学 | A mobile device and robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 201712 Shanghai city Qingpu District Xianghuaqiao Street Xinsheng Road No. 168 Patentee after: Shanghai Haoyite Machinery Manufacturing Co., Ltd. Address before: 201518, No. 880, Rong Dong Road, LV Lane Industrial Park, Shanghai, Jinshan District Patentee before: Shanghai Haoyite Machinery Manufacturing Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI YIXING POWER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI HAOYITE MACHINERY MANUFACTURING CO., LTD. Effective date: 20150420 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150420 Address after: 201712 Shanghai Qingpu Xinsheng Road No. 180 1 floor Patentee after: Shanghai Star Power Technology Co. Ltd. Address before: 201712 Shanghai city Qingpu District Xianghuaqiao Street Xinsheng Road No. 168 Patentee before: Shanghai Haoyite Machinery Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |