CN212950019U - Low-speed wecker with double-spring single-damping independent front suspension - Google Patents
Low-speed wecker with double-spring single-damping independent front suspension Download PDFInfo
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- CN212950019U CN212950019U CN202020927288.8U CN202020927288U CN212950019U CN 212950019 U CN212950019 U CN 212950019U CN 202020927288 U CN202020927288 U CN 202020927288U CN 212950019 U CN212950019 U CN 212950019U
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- front suspension
- wecker
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Abstract
The utility model relates to a low-speed wecker technical field, concretely relates to low-speed wecker of independent front suspension of two single damping formulas of configuration, a low-speed wecker of independent front suspension of two single damping formulas of configuration includes the power drive system among the vehicle infrastructure, a vehicle frame, electrical apparatus system, a chassis, the tire, the chassis includes the steering system, the braking system, the transmission, the frame, the axle, the wheel, the suspension comprises front suspension and rear suspension, front suspension adopts the independent front suspension of two single damping formulas of two springs, the independent front suspension of two single damping formulas of two springs comprises two coil springs, a shock absorber, a horizontal swing arm. The utility model discloses guaranteed low-speed wecker driving travelling comfort and control stability, improved the stability of vehicle and the rigidity of damping post, improved the operational environment of shock absorber, the designer's of being convenient for frame molding and chooseing for use the broad body tire.
Description
Technical Field
The utility model relates to a low-speed wecker technical field, concretely relates to configuration double-spring list damping type independent front suspension's low-speed wecker.
Background
The off-highway low-speed vintage car is mainly a riding vehicle developed in tourist attractions, parks, large amusement parks, closed districts, campuses, garden hotels, resorts, villa areas, urban pedestrian streets, airports, ports, wharfs and the like. The vehicle type has the characteristics of novel appearance design, combination of classical and modern, and luxury and exquisite interior decoration. The traditional low-speed wecker front suspension adopts a spiral spring type suspension, the suspension can cause the inner inclination angle of a main pin and the outer inclination angle of wheels to change greatly, has certain influence on steering operation, and can cause the front wheel track to change when the suspension deforms; some adopt a steel plate spring dependent front suspension, but the comfort is not high; some adopt the independent front suspension of double horizontal arm type, the structure is complicated and costly; the Macpherson suspension has good responsiveness and controllability, and has the advantages of simple structure, small occupied space, low cost and light weight, but due to the characteristics of the suspension structure, the selection of a wide tire is limited; customers have demands for low-speed vintage cars with riding comfort and wide tires, and the key factor of the demand is the design of a front suspension of a chassis, so that the market demand is required to be met.
Disclosure of Invention
The utility model aims at providing a configuration double spring list damping independent front suspension's low-speed wecker to the not enough of prior art existence.
In order to solve the technical problem, the utility model discloses a technical scheme does: a low-speed wecker provided with a double-spring single-damping independent front suspension comprises a power driving system, a frame, an electrical system, a chassis and tires in a basic structure of the vehicle, wherein the chassis comprises a steering system, a braking system, a transmission system, the frame, an axle and wheels, the suspension consists of the front suspension and a rear suspension, and the front suspension adopts the double-spring single-damping independent front suspension; the double-spring single-damping independent front suspension consists of two spiral springs, a shock absorber and a transverse swing arm, wherein the two spiral springs are symmetrically arranged in front of and behind the shock absorber along the longitudinal direction of a vehicle and form an integral shock absorption strut, the upper end of the shock absorption strut is flexibly connected with a vehicle frame, the lower end of the shock absorption strut is rigidly connected with a steering knuckle, the outer end of the transverse swing arm is connected with the lower part of the steering knuckle through a ball pin, the inner end of the transverse swing arm is hinged with the vehicle frame, and the double-spring single-damping independent front suspension is not provided with a transverse stabilizer bar.
The low-speed wecker of the independent front suspension of configuration double-spring list damping formula in, coil spring external diameter is less than the stack shell external diameter of shock absorber.
In the low-speed wecker with the double-spring single-damping independent front suspension, the tire is a wide tire.
Compared with the prior art, the beneficial effects of the utility model are that: the driving comfort and the control stability of the low-speed vintage car are ensured, the stability of the car and the rigidity of the damping support are improved, the working environment of the damper is improved, and a designer can conveniently shape the car frame and select a wide tyre.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
FIG. 1 is a schematic structural view of an embodiment of a low-speed wecker equipped with a double-spring single-damping independent front suspension of the present invention;
FIG. 2 is a schematic illustration of a dual-spring, single-damper independent front suspension without a stabilizer bar mounted to a vehicle frame;
FIG. 3 is a schematic diagram of a dual-spring, single-damper independent front suspension with a roll bar mounted to a vehicle frame.
Fig. 4 is a schematic structural view (viewed from the front of the vehicle) of a dual-spring single-damping independent front suspension according to an embodiment of the present invention.
The corresponding names of the reference numbers in the drawings are as follows:
the vehicle comprises a 1-wide tire, a 2-double-spring single-damping independent front suspension, a 3-low-speed wecker, a 4-rear suspension, a 5-vehicle frame, a 6-front spiral spring, a 7-shock absorber, an 8-rear spiral spring, a 9-transverse stabilizer bar, a 10-ball pin, a 11-steering knuckle, a 12-shock absorption strut and a 13-transverse swing arm.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the above objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings. It should be understood that the description of the embodiments of the present invention is provided for illustration only, and not for the purpose of limiting the invention.
The low-speed wecker 3 provided with the dual-spring single-vibration-damping independent front suspension 2 according to the embodiment of the present invention shown in fig. 1 to 4 comprises a power driving system, a frame, an electrical system, a chassis and tires in a basic structure of the vehicle, wherein the chassis comprises a steering system, a braking system, a transmission system, a frame 5, an axle and wheels, the suspension consists of a front suspension and a rear suspension 4, and the front suspension adopts the dual-spring single-vibration-damping independent front suspension 2; the double-spring single-damping independent front suspension 2 comprises two spiral springs, a shock absorber 7 and a transverse swing arm 13, wherein the two spiral springs are symmetrically arranged in front of and behind the shock absorber along the longitudinal direction of the vehicle and form an integral shock absorption pillar 12, the upper end of the shock absorption pillar 12 is flexibly connected with the vehicle frame 5, the lower end of the shock absorption pillar 12 is rigidly connected with a steering knuckle 11, the outer end of the transverse swing arm 13 is connected with the lower part of the steering knuckle 11 through a ball pin 10, the inner end of the transverse swing arm is hinged with the vehicle frame 5, and the transverse stabilizer bar 9 is not arranged in the double-spring single-damping independent front suspension 2.
As shown in fig. 1 to 4, in the present embodiment, the coil spring outer diameter is smaller than the barrel outer diameter of the damper 7.
As shown in fig. 1 and 4, in the present embodiment, a wide tire 1 is used as the tire.
The embodiment of the above-mentioned drawings is only the preferred embodiment of the present invention, not so limiting the protection scope of the present invention, so all the changes of the principle, shape and structure of the present invention, which are equivalent or close, should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a configuration two single damping independent front suspension's of spring low-speed wecker which characterized in that: the vehicle comprises a power driving system, a frame, an electrical system, a chassis and tires in a basic structure of the vehicle, wherein the chassis comprises a steering system, a braking system, a transmission system, the frame, an axle and wheels; the double-spring single-damping independent front suspension consists of two spiral springs, a shock absorber and a transverse swing arm, wherein the two spiral springs are symmetrically arranged in front of and behind the shock absorber along the longitudinal direction of a vehicle and form an integral shock absorption strut, the upper end of the shock absorption strut is flexibly connected with a vehicle frame, the lower end of the shock absorption strut is rigidly connected with a steering knuckle, the outer end of the transverse swing arm is connected with the lower part of the steering knuckle through a ball pin, the inner end of the transverse swing arm is hinged with the vehicle frame, and the double-spring single-damping independent front suspension is not provided with a transverse stabilizer bar.
2. A low speed wecker equipped with a double-reed single-damping independent front suspension according to claim 1, wherein: the outer diameter of the spiral spring is smaller than the outer diameter of the barrel body of the shock absorber.
3. A low speed wecker equipped with a double-reed single-damping independent front suspension according to claim 1, wherein: the tire is a wide tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927288.8U CN212950019U (en) | 2020-05-21 | 2020-05-21 | Low-speed wecker with double-spring single-damping independent front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020927288.8U CN212950019U (en) | 2020-05-21 | 2020-05-21 | Low-speed wecker with double-spring single-damping independent front suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212950019U true CN212950019U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020927288.8U Active CN212950019U (en) | 2020-05-21 | 2020-05-21 | Low-speed wecker with double-spring single-damping independent front suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212950019U (en) |
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2020
- 2020-05-21 CN CN202020927288.8U patent/CN212950019U/en active Active
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