CN204263868U - Horizontal independent suspension device - Google Patents
Horizontal independent suspension device Download PDFInfo
- Publication number
- CN204263868U CN204263868U CN201420717866.XU CN201420717866U CN204263868U CN 204263868 U CN204263868 U CN 204263868U CN 201420717866 U CN201420717866 U CN 201420717866U CN 204263868 U CN204263868 U CN 204263868U
- Authority
- CN
- China
- Prior art keywords
- bumper
- hanger
- shock absorber
- vehicle frame
- hinged
- 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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Abstract
The utility model discloses a kind of horizontal independent suspension device, it is characterized in that: comprise shock absorber bush, bumper and vehicle frame bend pipe, vehicle frame bend pipe front lower portion is provided with hanger before bumper, vehicle frame bend pipe rear lower is provided with hanger after bumper, after bumper, hanger rear portion is provided with wheel hanger, rocking arm is hinged with between hanger before shock absorber bush front upper part and bumper, shock absorber bush rear portion and the hinged wheel of wheel hanger, bumper is arranged on shock absorber bush top, the hinged shock absorber bush front upper part in bumper one end, hanger after the hinged bumper of the bumper other end.Suspension gear of the present utility model, structure is simple, and arrange ingenious, performance is firm, under being horizontally placed on vehicle frame, broken the vertical mounting means of conventional helical spring independent suspension, chassis takes up room little, eliminates the projection that occupant takes advantage of a space, increase interior space, make vehicle more attractive in appearance, damping effect is good, drives more comfortable.
Description
Technical field
The utility model relates to a kind of suspension gear, specifically a kind of horizontal independent suspension device, is mainly used in the suspension of electronlmobil, the electronic vehicle front-rear axles such as car that rub.
Background technology
Usually, vehicle set has suspension, in driving procedure, by buffering from road be delivered to vehicle bridge (axle) impact or vibration strengthen driving comfort sense.The front and rear suspension of current most of car all have employed the form of independent suspension, and has become a kind of development tendency.
The axletree of independent suspension is divided into two sections, every wheel coil spring is arranged on below vehicle frame bend pipe independently, like this when a sidecar wheel is beated, another side wheel is not involved, the vibrations of vehicle body greatly reduce, vehicle riding comfort is also able to very large lifting, and especially when running at high speed, it also can improve the riding stability of vehicle.
Current two-wheeled, three-wheel and four-wheel electric motor car are more and more subject to liking of people as a kind of without discharge, the free of contamination vehicle and apply, and especially when petroleum-based energy is more and more expensive, battery-driven car receives an acclaim more.In prior art, suspension construction is more complicated, and damping effect is not good, and chassis takes up room greatly, forces and car raises or installs car internal projection corresponding to suspension gear, affect interior space, is unsuitable for light, simple electric vehicle and uses.Because conventional helical spring independent suspension structure chassis takies interior space, effect is large, causes passenger riding uncomfortable.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, arranges ingenious, and performance is firm, takies the little and horizontal independent suspension device that damping effect is good of vertical direction spatial.
To achieve these goals, the technical solution adopted in the utility model is:
Comprise shock absorber bush, bumper and vehicle frame bend pipe, vehicle frame bend pipe front lower portion is provided with hanger before bumper, vehicle frame bend pipe rear lower is provided with hanger after bumper, after bumper, hanger rear portion is provided with wheel hanger, be hinged with rocking arm, shock absorber bush rear portion and the hinged wheel of wheel hanger between hanger before shock absorber bush front upper part and bumper, bumper is arranged on shock absorber bush top, the hinged shock absorber bush front upper part in bumper one end, hanger after the hinged bumper of the bumper other end.
Described vehicle frame bend pipe is fixed on vehicle frame or with vehicle frame and replaces.
Described bumper is spring damper.
The beneficial effect of the horizontal independent suspension device of the utility model:
1, arrange ingenious, structure is simple, and performance is firm.
2, under suspension gear is horizontally placed on vehicle frame, chassis takes up room little.
3, there is very large flexibility, be not easy to lose efficacy under the effect of external force, and more severe road conditions can be adapted to.
4, force transmission path is long, and damping effect is good, and vehicular drive is more comfortable.Because, independent suspension spring-compressed direction of the present utility model is vehicle forward direction, jolt with vehicle and gravity direction perpendicular, change that the damping direction (up and down) of conventional helical spring independent suspension structure is consistent with occupant's gravity direction caused takes human discomfort.
Accompanying drawing explanation
Fig. 1 is the structural representation of the horizontal independent suspension device of the utility model.
Title in figure and sequence number are:
Hanger 6, wheel hanger 7 after hanger 4, vehicle frame bend pipe 5, bumper before shock absorber bush 1, bumper 2, rocking arm 3, bumper.
Detailed description of the invention
Introduce the utility model in order to more detailed, below in conjunction with accompanying drawing, the utility model is described further.
As shown in the figure, horizontal independent suspension device, comprise shock absorber bush 1, bumper 2 and vehicle frame bend pipe 5, vehicle frame bend pipe 5 front lower portion is provided with hanger 4 before bumper, vehicle frame bend pipe 5 rear lower is provided with hanger 6 after bumper, after bumper, hanger 6 rear portion is provided with wheel hanger 7, rocking arm 3 is hinged with between hanger 4 before shock absorber bush 1 front upper part and bumper, shock absorber bush 1 rear portion and the hinged wheel of wheel hanger 7, bumper 2 is arranged on shock absorber bush 1 top, bumper 2 one end hinged shock absorber bush 1 front upper part, hanger 6 after the hinged bumper of bumper 2 other end.
Described vehicle frame bend pipe 5 is fixed on vehicle frame or with vehicle frame and replaces.
Described bumper 2 is spring damper.
Comfort level is tested
Suspension gear of the present utility model is arranged on battery-driven car, compare with the battery-driven car of certain famous brand name existing, ten experiencers successively drive and are provided with the battery-driven car of the utility model suspension gear and the battery-driven car of existing certain brand well-known, experience respectively on straight road surface and potted road surface.On straight road surface: the battery-driven car being provided with the utility model suspension gear is pleasant to have two experiencers to feel, eight experiencers think that two car comfort levels are similar; At potted road surface: the battery-driven car comfort level that ten experiencers feel to be provided with the utility model suspension gear is better than the battery-driven car of existing certain brand well-known.
Claims (3)
1. a horizontal independent suspension device, it is characterized in that: comprise shock absorber bush (1), bumper (2) and vehicle frame bend pipe (5), vehicle frame bend pipe (5) front lower portion is provided with hanger (4) before bumper, vehicle frame bend pipe (5) rear lower is provided with hanger (6) after bumper, after bumper, hanger (6) rear portion is provided with wheel hanger (7), rocking arm (3) is hinged with between hanger (4) before shock absorber bush (1) front upper part and bumper, shock absorber bush (1) rear portion and wheel hanger (7) hinged wheel, bumper (2) is arranged on shock absorber bush (1) top, bumper (2) one end hinged shock absorber bush (1) front upper part, hanger (6) after the hinged bumper of bumper (2) other end.
2. horizontal independent suspension device according to claim 1, is characterized in that: described vehicle frame bend pipe (5) is fixed on vehicle frame or with vehicle frame and replaces.
3. horizontal independent suspension device according to claim 1, is characterized in that: described bumper (2) is spring damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717866.XU CN204263868U (en) | 2014-11-26 | 2014-11-26 | Horizontal independent suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717866.XU CN204263868U (en) | 2014-11-26 | 2014-11-26 | Horizontal independent suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204263868U true CN204263868U (en) | 2015-04-15 |
Family
ID=52798761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420717866.XU Expired - Fee Related CN204263868U (en) | 2014-11-26 | 2014-11-26 | Horizontal independent suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204263868U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252985A (en) * | 2015-09-07 | 2016-01-20 | 北京航天发射技术研究所 | Suspension mechanism, mecanum wheel suspension assembly and mecanum wheel rack car |
| WO2017049469A1 (en) * | 2015-09-23 | 2017-03-30 | Robert Bosch Gmbh | Independent suspension employing horizontal suspension strut for vehicle wheel individually driven by electric motor |
-
2014
- 2014-11-26 CN CN201420717866.XU patent/CN204263868U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252985A (en) * | 2015-09-07 | 2016-01-20 | 北京航天发射技术研究所 | Suspension mechanism, mecanum wheel suspension assembly and mecanum wheel rack car |
| CN105252985B (en) * | 2015-09-07 | 2018-02-09 | 北京航天发射技术研究所 | Suspension fork mechanism, Mecanum wheel suspended rack assembly and Mecanum wheel unwheeling |
| WO2017049469A1 (en) * | 2015-09-23 | 2017-03-30 | Robert Bosch Gmbh | Independent suspension employing horizontal suspension strut for vehicle wheel individually driven by electric motor |
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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: 20150415 Termination date: 20191126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |