CN211417489U - Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle - Google Patents
Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle Download PDFInfo
- Publication number
- CN211417489U CN211417489U CN201921292611.2U CN201921292611U CN211417489U CN 211417489 U CN211417489 U CN 211417489U CN 201921292611 U CN201921292611 U CN 201921292611U CN 211417489 U CN211417489 U CN 211417489U
- Authority
- CN
- China
- Prior art keywords
- parallelogram
- assembly
- wheel
- movable frames
- shock absorber
- 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.)
- Active
Links
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a fall general version deformable device of preceding double round self-righting balance assembly of tricycle, warp from returning positive balance mechanism, bumper shock absorber, fender, wheel bell assembly and tire including coupling assembling, parallelogram axial symmetry up-and-down motion, parallelogram axis fixed column turns to handlebar assembly with the automobile body and is connected, and the connection method of the upper and lower adjustable shelf of parallelogram on two bumpers and the left and right sides of every group has three kinds of appearances of formation: the other two methods are that the damper is fixed on the outer side or the inner side of the movable frame by bolts and the other end of the damper is connected with a bell assembly and a tire. After adopting this technical scheme, the tricycle that falls when straight line and turn travel, the vehicle is more steady, the security is high, controls simple, convenient, be fit for long, short distance and drives.
Description
Technical Field
The invention relates to the technical field of inverted three wheels, in particular to a front double-wheel assembly device with a damping front fork of a vehicle body, capable of swinging left and right and capable of automatically returning to a positive balance.
Background
The reverse three-wheeled (including electric) motorcycle is a novel product, and under the complex terrain environment, the smooth safe trafficability characteristic is better than that of two-wheeled motorcycle, and especially the cornering tire grip is stronger than that of two-wheeled motorcycle. The reverse three-wheeled (including electric) motorcycle is obviously simpler in structure and lower in cost compared with the four-wheeled motorcycle, and is very popular with people in recent years.
For example, a standard reverse motor tricycle in france is steered by electrically and mechanically controlling a front wheel, but the steering is complex and high in cost, and is not easy to get used by a common driver. The domestic double front wheel assembly of Jili inverted tricycle applies the technology of four-wheel beach vehicle to it, needs the wheel track width of two-wheel great, just can ensure the stability of automobile body, and the road surface of generally narrow is difficult for passing through.
In general, the inverted motor tricycle generally adopts a left-right front double-wheel shock absorber to reduce the impact of a road surface on a vehicle body, has no vehicle body side-leaning self-aligning balancing device, and has low safety and stability when passing through a rugged road surface.
Disclosure of Invention
In order to overcome the problems in the common inverted tricycle, reduce the processing cost and simplify the production process, the invention provides a product which is mechanically and simply operated: the front double-wheel self-aligning balance assembly of the reverse three-wheel is a universal plate deformable device. The self-aligning balance mechanism with the parallelogram moving symmetrically on two sides under the intervention of the central axis is added into the device, so that the difficult problem of reversing three wheels can be solved.
In order to achieve the purpose, the invention adopts the technical scheme that: a deformable device for a front double-wheel self-righting balance assembly of a reverse tricycle comprises a connecting component, a parallelogram axial symmetry up-and-down motion deformation self-righting balance mechanism, a shock absorber, a mud guard, a wheel bell assembly and a tire. In the device, a parallelogram upper component, a parallelogram lower component, a parallelogram left upper and lower movable frame, a parallelogram right upper and lower movable frame and a parallelogram middle shaft fixing column are connected through a bolt assembly with a bearing to form a movably deformable parallelogram, an adjustable return spring and an adjustable angle-limiting steel wire rope at the lower end of the parallelogram middle shaft fixing column jointly form an axisymmetric motion mechanism which can swing left and right and can automatically return to a positive balance, and the movable frames at the left and right sides move up and down when the parallelogram middle shaft fixing column is connected with a steering shaft of a steering handle of a motorcycle and then the parallelogram axisymmetric up and down motion deformation self-return to the positive balance mechanism deforms. In the device, the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram are used for respectively installing a group of two shock absorbers through the shock absorber fixing upper plate, the shock absorber fixing lower plate and the shock absorber fixing bolts to form a left and right shock absorption structure, the two shock absorption structures are connected with the wheel bell assembly and the tire through the other ends of each group of shock absorbers, and the flexible device for the universal version of the front double-wheel self-return balance assembly of the reverse tricycle is formed.
After the technical scheme is adopted, the motorcycle is driven by the rear wheel, the steering is controlled by the front parallel two wheels, and the motorcycle can be widely applied to various two-wheel (including electric) motorcycles to produce novel reverse three-wheel (including electric) motorcycles which are safer to drive and also can be applied to four-wheel (including electric) motorcycles or four-wheel portable motor vehicles and front double wheels of electric bicycles under the condition that the length, the width and the tire size of the prototype two-wheel (including electric) motorcycle are not changed.
According to the scheme, the steel wire rope with the limited angle of 30 degrees is preassembled at the lower end of the parallelogram middle shaft fixing column, and the vehicle body is controlled at 30 degrees when the vehicle turns and heels, so that the vehicle is more stable and safer in driving.
Drawings
FIG. 1 is a perspective view of a flexible device of a universal version of a reverse three-wheel front two-wheel self-return balance assembly, wherein each group of two dampers is connected with a front wheel in a vertical transverse mode, and right behind an upper and lower movable frame on the left side of a parallelogram and an upper and lower movable frame on the right side of the parallelogram.
Fig. 2 is a perspective view of a parallelogram axisymmetric up-and-down motion deformation self-aligning balancing mechanism.
FIG. 3 is a structural diagram of a parallelogram axisymmetric up-and-down motion deformation self-aligning balancing mechanism.
FIG. 4 is a perspective view of a flexible device of a universal version of a reverse three-wheel front two-wheel self-aligning balance assembly, wherein each group of two dampers is connected with the front wheel in a parallel longitudinal mode, and the outer sides of an upper movable frame and a lower movable frame on the left side of a parallelogram and an upper movable frame and a lower movable frame on the right side of the parallelogram.
FIG. 5 is a perspective view of a flexible device of a universal version of a reverse three-wheel front two-wheel self-aligning balance assembly, wherein each group of two dampers is connected with the front wheel in a parallel longitudinal mode, and the inner sides of an upper movable frame and a lower movable frame on the left side of a parallelogram and an upper movable frame and a lower movable frame on the right side of the parallelogram.
In the universal plate deformable device for the reverse three-wheel front double-wheel self-righting balancing assembly in the figures 1, 2, 3, 4 and 5: 1. a parallelogram middle shaft fixing column; 2. the left side of the parallelogram is provided with an upper movable frame and a lower movable frame; 3. the right side of the parallelogram is provided with an upper movable frame and a lower movable frame, 4 and a shock absorber; 5. a tire; 6. a parallelogram upper assembly; 7. a parallelogram lower assembly; 8. tightening the bolt assembly with the bearing; 9. a wheel bell assembly; 10. a fender; 11 tightening the bolt assembly of the wheel; 12. the angle-limiting steel wire rope can be adjusted; 13. an adjustable return spring; 14. adjusting the bolt; 15. the lower plate is fixed by the shock absorber; 16. the shock absorber is fixed on the upper plate; 17. a damper fixing bolt; 18. Fixing the bolt; 19. connecting a bearing; 20. and connecting a nut.
Detailed Description
The preferred mode of the invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, 4 and 5, the deformable device for the universal plate of the front double-wheel self-aligning balance assembly of the inverted tricycle comprises a connecting component, a parallelogram axial symmetry up-down movable deformation self-aligning balance mechanism, a shock absorber (4), a mudguard (10), a wheel bell assembly (9) and a tire (5), wherein a parallelogram middle shaft fixing column (1) is used for being connected with a steering handlebar component of a vehicle body.
The connecting components are two groups: the upper and lower movable frames (2) on the left side of the parallelogram and the upper and lower movable frames (3) on the right side of the parallelogram are respectively provided with a group of two shock absorbers on the left and right, and the other ends of the shock absorbers are respectively provided with a mudguard, a wheel bell assembly and a tire. The upper and lower movable frames on the left side of the parallelogram, the upper and lower movable frames on the right side of the parallelogram, the upper assembly (6) of the parallelogram, the lower assembly (7) of the parallelogram and the middle shaft fixing column of the parallelogram are connected through a tightening bolt assembly (8) with a bearing. The lower end of the parallelogram middle shaft fixing column is provided with an adjustable return spring (13), an adjustable angle limiting steel wire rope (12) and a connecting nut (20). Wherein the tightening bolt assembly with the bearing consists of a fixed bolt (18) and a connecting bearing (19). One end of the adjustable return spring and one end of the adjustable angle limiting steel wire rope are connected to the corresponding adjusting bolts, and the other end of the adjustable return spring and the other end of the adjustable angle limiting steel wire rope are connected with the parallelogram lower assembly.
The parallelogram axial symmetry up-and-down motion deformation self-aligning balance mechanism consists of a parallelogram upper assembly, a parallelogram lower assembly, a parallelogram left upper-and-down movable frame, a parallelogram right upper-and-down movable frame, a parallelogram middle shaft fixing column, a tensioning bolt assembly with a bearing, an adjustable return spring, an adjustable angle-limiting steel wire rope and an adjusting bolt (14).
As shown in fig. 1, 4 and 5, the left and right two shock absorbers are connected and fixed on the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram through a shock absorber fixing lower plate (15), a shock absorber fixing upper plate (16) and a shock absorber fixing bolt (17). The left and right shock absorbers are connected with a wheel bell assembly and a tire through a wheel tightening bolt assembly (11).
As shown in figure 1, each group of two shock absorbers is connected with the front wheel in a vertical transverse mode and right behind the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram.
As shown in figure 4, each two shock absorbers are connected with the front wheel in a parallel longitudinal mode and the outer sides of the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram.
As shown in figure 5, each two shock absorbers are connected with the front wheel in a parallel longitudinal mode, and the inner sides of the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram are connected.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone with the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present application, fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a preceding double round of tricycle is from returning to general version deformable device of balanced assembly which characterized in that: including coupling assembling, parallelogram axial symmetry up-and-down motion deformation from returning positive balance mechanism, bumper shock absorber (4), fender (10), wheel bell assembly (9) and tire (5), coupling assembling has two sets ofly: the upper and lower parallelogram left movable frames (2) and the upper and lower parallelogram right movable frames (3) are respectively provided with a group of two shock absorbers on the left and right through a shock absorber fixing upper plate (16), a shock absorber fixing lower plate (15) and a shock absorber fixing bolt (17), the other ends of the shock absorbers are respectively provided with a mudguard, a wheel bell assembly and a tire, the upper and lower parallelogram left movable frames, the upper and lower parallelogram right movable frames, the upper parallelogram component (6), the lower parallelogram component (7) and the middle parallelogram shaft fixing column (1) are connected through a take-up bolt assembly (8), and the lower end of the middle parallelogram shaft fixing column is provided with an adjustable return spring (13), an adjustable angle-limiting steel wire rope (12) and a connecting nut (20).
2. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the parallelogram middle shaft fixing column is used for being connected with a vehicle body steering handlebar assembly.
3. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the upper parallelogram assembly, the lower parallelogram assembly, the upper and lower parallelogram movable frames on the left side of the parallelogram, the upper and lower parallelogram movable frames on the right side of the parallelogram, the middle parallelogram shaft fixing column, the tightening bolt assembly with the bearing, the adjustable return spring, the steel wire rope with the adjustable limiting angle and the adjusting bolt (14) are connected to form a parallelogram axial symmetry up-and-down motion deformation self-aligning balance mechanism, the tightening bolt assembly with the bearing comprises a fixing bolt (18) and a connecting bearing (19), one end of the adjustable return spring and the steel wire rope with the adjustable limiting angle is connected to the corresponding adjusting bolt, and the other end of the adjustable return spring and the lower parallelogram assembly are connected.
4. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the left and right two shock absorbers are respectively connected and fixed on the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram through the shock absorber fixing lower plate, the shock absorber fixing upper plate and the shock absorber fixing bolt.
5. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the left shock absorber and the right shock absorber are connected with the wheel bell assembly through the wheel tightening bolt assembly (11).
6. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the left and right two shock absorbers are fixed right behind the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram by using shock absorber fixing bolts in a mode of being perpendicular to the front wheels and transversely arranged.
7. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the left and right two shock absorbers are fixed on the upper and lower movable frames on the left side of the parallelogram and the outer sides of the upper and lower movable frames on the right side of the parallelogram by using shock absorber fixing bolts in a mode of being longitudinally arranged in parallel with the front wheel.
8. The inverted three-wheeled universal plate deformable device for a front two-wheel self-righting balancing assembly according to claim 1, wherein: the left and right two shock absorbers are fixed on the upper and lower movable frames on the left side of the parallelogram and the inner sides of the upper and lower movable frames on the right side of the parallelogram by using shock absorber fixing bolts in a mode of being longitudinally arranged in parallel with the front wheel.
9. The front two-wheel self-righting balancing assembly universal plate deformable device of the reverse three-wheel according to claim 6, 7 or 8, characterized in that: three appearance devices of the deformable device of the universal version of the front double-wheel self-aligning balance assembly of the reverse tricycle are formed through three connection modes of the shock absorber, the upper and lower movable frames on the left side of the parallelogram and the upper and lower movable frames on the right side of the parallelogram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292611.2U CN211417489U (en) | 2019-08-08 | 2019-08-08 | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292611.2U CN211417489U (en) | 2019-08-08 | 2019-08-08 | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211417489U true CN211417489U (en) | 2020-09-04 |
Family
ID=72281425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921292611.2U Active CN211417489U (en) | 2019-08-08 | 2019-08-08 | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211417489U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395342A (en) * | 2019-08-13 | 2019-11-01 | 吕榕志 | Parallelogram axial symmetry (upper and lower) motion deformation goes back to positive balance mechanism certainly |
| CN110539834A (en) * | 2019-08-08 | 2019-12-06 | 吕榕志 | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle |
-
2019
- 2019-08-08 CN CN201921292611.2U patent/CN211417489U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539834A (en) * | 2019-08-08 | 2019-12-06 | 吕榕志 | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle |
| CN110395342A (en) * | 2019-08-13 | 2019-11-01 | 吕榕志 | Parallelogram axial symmetry (upper and lower) motion deformation goes back to positive balance mechanism certainly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110562370A (en) | Rocker arm plate deformable device of reverse three-wheel front double-wheel self-return positive balance assembly | |
| CN110816730A (en) | External-hanging connection reinforced fork type swing rod independent suspension mechanism | |
| CN101172501A (en) | Rolling vehicle with two front steering wheels and at least a rear driving wheel | |
| CN211417489U (en) | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle | |
| TWM441617U (en) | Tilt steering and suspension device of front two wheels for motorcycle | |
| CN211568190U (en) | Rocker arm plate deformable device of reverse three-wheel front double-wheel self-return positive balance assembly | |
| CN111114679A (en) | Front double-wheel self-return balancing assembly variable shape optimizing device of reverse tricycle | |
| CN111169583A (en) | External hanging connected independent suspension mechanism | |
| CN110539834A (en) | Front double-wheel self-return balancing assembly universal plate deformable device of reverse tricycle | |
| CN212195768U (en) | External hanging connection type non-independent suspension mechanism | |
| US8607913B2 (en) | Motorized three-wheeled vehicle rear steering mechanism | |
| CN212332846U (en) | External-hanging connected inverted three-wheel front double-wheel variable-shape optimization system for non-independent suspension | |
| CN212195766U (en) | Parallelogram axial symmetry up-and-down motion deformation self-aligning balance optimization mechanism | |
| CN212332858U (en) | External hanging connected independent suspension mechanism | |
| CN113120134A (en) | Externally-hung connected fork type swing arm independent suspension inverted three-wheel front double-wheel deformable system | |
| CN216709530U (en) | Reverse three-wheeled locomotive with front wheel swinging damping system | |
| CN110550134A (en) | Steering device with independent vibration reduction of front double wheels | |
| CN102133909A (en) | Electric four-wheeled vehicle | |
| CN110843983A (en) | Externally hung connected reinforced non-independent suspension mechanism | |
| CN110758625A (en) | External hanging connected double-wishbone type independent suspension mechanism | |
| CN202053829U (en) | Elastic connecting rod stepping device | |
| CN212195767U (en) | Front double-wheel self-return balancing assembly variable shape optimizing device of reverse tricycle | |
| CN112061286A (en) | Swing vehicle with middle motor and belt pulley transmission mechanism | |
| CN210822604U (en) | Steering device with independent vibration reduction of front double wheels | |
| CN111017092A (en) | External hanging fork type swing arm independent suspension mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |