CN105923084B - Sulky vehicle rides attitude regulation mechanism - Google Patents
Sulky vehicle rides attitude regulation mechanism Download PDFInfo
- Publication number
- CN105923084B CN105923084B CN201610399760.3A CN201610399760A CN105923084B CN 105923084 B CN105923084 B CN 105923084B CN 201610399760 A CN201610399760 A CN 201610399760A CN 105923084 B CN105923084 B CN 105923084B
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- China
- Prior art keywords
- vehicle frame
- vehicle
- front fork
- upper body
- frame upper
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/02—Frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a kind of sulky vehicle riding attitude regulation mechanisms adjusted for two-wheeled vehicle riding height in two-wheeled vehicle body frame structure for automotive field.Including vehicle frame regulating mechanism and front fork motion adjustment mechanism, vehicle frame regulating mechanism is arranged on vehicle frame, it adjusts sulky vehicle and rides posture, front fork motion adjustment mechanism is arranged in two wheeler front fork, adjust the handle position of sulky vehicle, vehicle frame upper body chain extension bar is connected with vehicle frame upper body block, vehicle frame lower body block is connected with movement push component, one end of vehicle frame upper body block is mounted on by movable rotation-shaft on two wheeler front fork, and the vehicle frame upper body chain extension bar of movement push component pushes vehicle frame upper body block to make circular motion along movable rotation-shaft.The present invention can be effectively the features such as " comfortable conventional riding posture " quickly and effectively makes timely adjustment between " needing to reduce windage under fast state, extend cruising ability ".
Description
Technical field
The present invention relates to a kind of two adjusted for two-wheeled vehicle riding height in two-wheeled vehicle body frame structure for automotive field
Wheeled vehicle rides attitude regulation mechanism.
Background technology
Height and the posture for driver and passenger of two-wheeled vehicle are all changeless at present, and due to vehicle frame
Global design mode, can not accomplish to adjust accordingly, repacking trouble can not even reequip, and user is getting on the bus or low speed encounters
Lower height is needed when bumpy road, higher handle position, which reaches, to be stablized comfortable manipulation and drive, such as scooter.And
In high speed flat road surface when driving in order to overcome air drag, energy consumption is reduced, needs body more to lean forward, such as racing car.This hair
It is bright to carry out quickly adjusting back and forth therebetween, the needs of to meet different crowd and quickly cope with different road conditions.It is
What traditional two-wheeled vehicle vehicle frame and repacking vehicle can not be accomplished.
Invention content
The purpose of the present invention is overcoming traditional two-wheeled vehicle vehicle frame to immobilize, different road conditions can not be adapted to and difference is driven
The defect for multiplying personnel demand provides a kind of two wheeler that can be carried out two-wheeled vehicle riding height according to driver and passenger's demand and adjust
Riding attitude regulation mechanism.
The present invention is achieved by the following technical solutions：
A kind of sulky vehicle riding attitude regulation mechanism, including vehicle frame regulating mechanism and front fork motion adjustment mechanism, vehicle frame
Regulating mechanism is arranged on vehicle frame, adjusts sulky vehicle and rides posture, the setting of front fork motion adjustment mechanism is adjusted in two wheeler front fork
Save the handle position of sulky vehicle, it is characterised in that：The vehicle frame regulating mechanism include vehicle frame upper body block, vehicle frame lower body block and
Movement push component, movement push component is by vehicle frame upper body chain extension bar, center rotary link block and foot-operated rotary link bar, foot
Rotary link block and electric pushrod composition are stepped on, vehicle frame upper body chain extension bar is connected with vehicle frame upper body block, vehicle frame lower body block and movement
Push component is connected, and one end of vehicle frame upper body block is mounted on by movable rotation-shaft on two wheeler front fork, movement push component
Vehicle frame upper body chain extension bar pushes vehicle frame upper body block to make circular motion along movable rotation-shaft；Front fork motion adjustment mechanism includes twin-screw electricity
Dynamic push rod and lifting inner sleeve, front fork motion adjustment mechanism is fixed on by front fork upper clamp plate and front fork lower clamp plate on front fork, double
The adjusting that screw rod electric pushrod is moved up and down by the flexible realization in lifting inner sleeve；In the vehicle frame regulating mechanism
Heart rotary link block is driven by electric pushrod to be rotated；The vehicle frame regulating mechanism is equipped with 9 joint shaft points, wherein 4 axis
Point is fixing axle point, is fixed on vehicle frame lower body block.
The present invention, which has, effectively " needs at " comfortable conventional riding posture " and under fast state reduction windage and extension
The features such as timely adjustment is quickly and effectively made between cruising ability ".
Description of the drawings
Fig. 1 is that sulky vehicle rides attitude regulation mechanism structure schematic diagram.
Fig. 2 is that sulky vehicle rides attitude regulation mechanism vehicle frame upper body block structure schematic diagram.
Fig. 3 is that sulky vehicle rides attitude regulation mechanism vehicle frame lower body block structure schematic diagram.
Fig. 4 is that sulky vehicle rides attitude regulation mechanism kinematic push component structure diagram.
Fig. 5 is movement push component exploded view.
Fig. 6 is attitude regulation system motion axis point closed state schematic diagram.
Fig. 7 is attitude regulation system motion axis point raised configuration schematic diagram.
Fig. 8 is front fork motion adjustment mechanism exploded view.
Fig. 9 each axis point distribution schematic diagrams when being the not actuated closed state of attitude regulation system.
Figure 10 each axis point distribution schematic diagrams when being attitude regulation system raised configuration.
In figure：1 vehicle frame upper body block, 2 movement push components, 3 vehicle frame lower body blocks, 4 vehicle frame upper body chain extension bars, 5 electric pushrods,
6 center rotary link blocks, 7 with foot-operated rotary link bar, 8 foot-operated rotary link blocks, 9 handlebar straps, 10 lifting inner sleeves,
11 front fork upper clamp plates, 12 twin-screw electric pushrods, 13 front fork lower clamp plates, 14 vehicle frame lower body block connecting pins, 15 front fork outer tubes, 16
Joint shaft point 1,17 joint shaft points 2,18 joint shaft points 3,19 joint shaft points 4,20 joint shaft points 5,21 joint shaft points 6,22 joints
Axis point 7,23 joint shaft points 8 and 24 joint shafts point 9.
Specific implementation mode
Present disclosure is further described below in conjunction with the accompanying drawings：
It as shown is sulky vehicle riding attitude regulation mechanism structure schematic diagram, including 1 vehicle frame upper body block, 2 movements push away
Sending component, 3 vehicle frame lower body blocks, 4 vehicle frame upper body chain extension bars, 5 electric pushrods, 6 center rotary link blocks, 7 and foot-operated rotary link
Bar, 8 foot-operated rotary link blocks, 9 handlebar straps, 10 lifting inner sleeves, 11 front fork upper clamp plates, 12 twin-screw electric pushrods,
13 front fork lower clamp plates, 14 vehicle frame lower body block connecting pins and 15 front fork outer tubes.Riding attitude regulation mechanism includes that vehicle frame adjusts machine
Structure and front fork motion adjustment mechanism, vehicle frame regulating mechanism are arranged on vehicle frame, adjust sulky vehicle and ride posture, front fork movement is adjusted
Mechanism setting is saved in two wheeler front fork, adjusts the handle position of sulky vehicle, attitude regulation mechanism is closed loop more piece connecting rod form,
The structure total movement node is made of 9 joint shaft points, and 9,6,1,8 joint shaft points are fixing axle point, are fixed on vehicle frame lower body
On, when workmanship, does not generate space displacement, describes the state that structure reaches designated position upon actuation, by being fixed on 3,6 passes
Component electric pushrod stretching motion between nodal axisn point does circular motion to push and pull dynamic center rotary link block around joint shaft point 1,
To make other component reach designated position.Vehicle frame regulating mechanism includes vehicle frame upper body block, vehicle frame lower body block and movement push group
Part, movement push component is by vehicle frame upper body chain extension bar, center rotary link block and foot-operated rotary link bar, foot-operated rotary link
Block and electric pushrod composition, vehicle frame upper body chain extension bar are connected with vehicle frame upper body block, and vehicle frame lower body block pushes component phase with movement
One end of connection, vehicle frame upper body block is mounted on by movable rotation-shaft on two wheeler front fork, the vehicle frame upper body chain of movement push component
Extension bar pushes vehicle frame upper body block to make circular motion along movable rotation-shaft；Front fork motion adjustment mechanism includes twin-screw electric pushrod and liter
Inner sleeve drops, and front fork motion adjustment mechanism is fixed on by front fork upper clamp plate and front fork lower clamp plate on front fork, and twin-screw is electronic to be pushed away
The adjusting that bar is moved up and down by the flexible realization in lifting inner sleeve.A whole set of connecting rod after mechanism, which starts, reaches designated position
Structure reaches the dead point state of special angle, will not retract under external force state.As shown in the figure when electric pushrod moves to
Up to after specified stroke, vehicle frame upper body chain extension bar and the joint shaft point 5,4,1 on the rotary link block of center become a straight line, reach
The dead point of special angle acts on joint shaft point 9,5 at this time, and the downward pressure perpendicular to the ground on lever can not be such that structure returns
It moves back.Lower section controls the center rotary link block of foot section, rides rotary link bar, rides the joint shaft point on rotary link block
1,2,7, action principle is identical.
Claims (3)
1. a kind of sulky vehicle riding attitude regulation mechanism, including vehicle frame regulating mechanism and front fork motion adjustment mechanism, vehicle frame tune
It saves mechanism to be arranged on vehicle frame, adjusts sulky vehicle and ride posture, the setting of front fork motion adjustment mechanism is adjusted in two wheeler front fork
The handle position of sulky vehicle, it is characterised in that：The vehicle frame regulating mechanism includes vehicle frame upper body block, vehicle frame lower body block and fortune
Dynamic push component, movement push component by vehicle frame upper body chain extension bar, center rotary link block, with foot-operated rotary link bar, foot-operated
Rotary link block and electric pushrod composition, vehicle frame upper body chain extension bar are connected with vehicle frame upper body block, and vehicle frame lower body block is pushed away with movement
Sending component is connected, and one end of vehicle frame upper body block is mounted on by movable rotation-shaft on two wheeler front fork, the vehicle of movement push component
Frame upper body chain extension bar pushes vehicle frame upper body block to make circular motion along movable rotation-shaft；Front fork motion adjustment mechanism includes that twin-screw is electronic
Push rod and lifting inner sleeve, front fork motion adjustment mechanism are fixed on by front fork upper clamp plate and front fork lower clamp plate on front fork, double spiral shells
The adjusting that bar electric pushrod is moved up and down by the flexible realization in lifting inner sleeve.
2. sulky vehicle riding attitude regulation according to claim 1 mechanism, it is characterised in that：The vehicle frame adjusts machine
The center rotary link block of structure is driven by electric pushrod to be rotated.
3. sulky vehicle riding attitude regulation according to claim 1 mechanism, it is characterised in that：The vehicle frame adjusts machine
Structure is equipped with 9 joint shaft points, wherein 4 axis points are fixing axle point, is fixed on vehicle frame lower body block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399760.3A CN105923084B (en) | 2016-06-08 | 2016-06-08 | Sulky vehicle rides attitude regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399760.3A CN105923084B (en) | 2016-06-08 | 2016-06-08 | Sulky vehicle rides attitude regulation mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105923084A CN105923084A (en) | 2016-09-07 |
| CN105923084B true CN105923084B (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610399760.3A Active CN105923084B (en) | 2016-06-08 | 2016-06-08 | Sulky vehicle rides attitude regulation mechanism |
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| CN (1) | CN105923084B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201800836U (en) * | 2010-08-04 | 2011-04-20 | 浙江飞神车业有限公司 | Link mechanism capable of adjusting seat cushion height of off-road motorcycle |
| US9428237B2 (en) * | 2010-09-01 | 2016-08-30 | Peer Toftner | Motorcycle with adjustable geometry |
| CN105584564B (en) * | 2016-03-09 | 2018-05-01 | 李激初 | A kind of multifunctional carriage, bicycle and its method of work |
| CN205675152U (en) * | 2016-06-08 | 2016-11-09 | 上海阿忒加文化发展股份有限公司 | Sulky vehicle rides attitude regulation mechanism |
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2016
- 2016-06-08 CN CN201610399760.3A patent/CN105923084B/en active Active
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| Publication number | Publication date |
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| CN105923084A (en) | 2016-09-07 |
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