CN203854800U - Fast folding mechanism of fast folding type electric scooter - Google Patents
Fast folding mechanism of fast folding type electric scooter Download PDFInfo
- Publication number
- CN203854800U CN203854800U CN201420227013.8U CN201420227013U CN203854800U CN 203854800 U CN203854800 U CN 203854800U CN 201420227013 U CN201420227013 U CN 201420227013U CN 203854800 U CN203854800 U CN 203854800U
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- connecting panel
- vehicle frame
- plate
- hinged
- stretcher
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- Expired - Fee Related
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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
- B62K15/00—Collapsible or foldable cycles
- B62K15/006—Collapsible or foldable cycles the frame being foldable
-
- 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
- B62K3/002—Bicycles without a seat, i.e. the rider operating the vehicle in a standing position, e.g. non-motorized scooters; non-motorized scooters with skis or runners
-
- 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
- B62K15/00—Collapsible or foldable cycles
- B62K2015/005—Collapsible or foldable cycles having additional wheels for use when folded or collapsed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
A fast folding mechanism of a fast folding type electric scooter comprises a front frame, a pedal plate, two wheels, two driving rods, two connecting rods, two composite function hook plates, two fixing plates, a first connecting plate, a second connecting plate, a rotating seat and a limiting plate. The fast folding mechanism of the fast folding type electric scooter is simple in structure and reasonable in design, is formed by upgrading and improving an existing electric scooter which is accepted by most people and used for riding instead of walking in short distance and ultrashort distance, achieves fast folding and novel and flexible control, and is easier to control, higher in practicability and wider in market prospect.
Description
Technical field
The utility model relates to a kind of portable single vehicle, relates in particular to a kind of Quick folding mechanism of fast folding Segway Human Transporter.
Background technology
Segway Human Transporter is the novel product form of the another skateboarding after conventional skateboard.Segway Human Transporter is extremely saved the energy, and charging is quick and voyage ability is long.Vehicle modeling is attractive in appearance, easy to operate, drives safer.For the friend that likes living easily, be definitely fit closely a kind of selection, add bull point enjoyment to life.
The current Segway Human Transporter Segway Human Transporter using of being particularly grown up has advantage in the trip of ultrashort way very much.The driving of standing, small volume and less weight is applicable to navigating within narrow space.The relative common electric car of weight is very light, can carry more easily.Even can be accommodated in private savings dolly boot, for example trip arrives behind destination can take out use riding instead of walk while needing.Constantly perfect along with urban mass-transit system, has many people to start to consider to use this light slide plate electric vehicle to ride instead of walk and transfer in public transit system is ridden instead of walk in the short distance from family to bus station.Although current Segway Human Transporter has been accomplished comparatively light, also there is folder function, but still can not be satisfactory on folding rate and folding mode, especially on folding mode, the whole vehicle body refolding of generally need to falling, this has caused very large inconvenience just to operation under crowded environment, and the rhythm of public transit system of coming in and going out is also not suitable for racing against time.For folding electric sliding plate car quickly and easily, to be applicable to different environment, just need to be made corresponding improvement to fold mechanism and battery-driven car relevant control pattern.
Utility model content
The utility model is in order to solve weak point of the prior art, the Quick folding mechanism of the fast folding Segway Human Transporter of provide a kind of reasonable in design, simple in structure, convenient operation, the vehicle body that do not need to fall just can fast folding.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the Quick folding mechanism of fast folding Segway Human Transporter, comprise front vehicle frame, stretcher, two rollers, two drive spindles, two pipe links, two complex function hanger plates, two adapter plates, first connecting panel, second connecting panel, a rotation seat and a positioning plate, two drive spindle middle parts are hinged on respectively left side and the right side of front vehicle frame, the front end of every drive spindle connects by a horizontal shaft, two rollers are located at respectively the two ends of horizontal shaft, the front end of two complex function hanger plates is hinged on respectively left side and the right side of front vehicle frame, the rear end of complex function hanger plate is provided with hook portion, upwards bending and opening be forward for hook portion, the hinge-point of complex function hanger plate and front vehicle frame is positioned at the back upper place of drive spindle and front vehicle frame hinge-point, the two ends of every pipe link are hinged with drive spindle rear end and the complex function hanger plate rear portion of the same side respectively, rotation seat is fixedly located at stretcher front end, stretcher front end bottom surface is provided with the brace panel being connected with rotation seat, low dip setting after the parallel and front height of two adapter plates, front vehicle frame lower end is vertically provided with rotating shaft, rotating shaft is outer is rotatably connected to sleeve pipe by bearing, two adapter plate front ends are fixedly connected on sleeve pipe, two adapter plate rear ends and rotation seat are hinged, the first connecting panel front end is hinged between two adapter plate front portions, the second connecting panel rear end is hinged on rotation seat, the first connecting panel rear end and the second connecting panel front end are hinged, positioning plate is located on the first connecting panel and is positioned at adapter plate top, two ends, positioning plate left and right are respectively equipped with a bearing pin coordinating with the hook portion of homonymy complex function hanger plate, on jointed shaft on jointed shaft between complex function hanger plate and front vehicle frame and between the first connecting panel and the second connecting panel, be equipped with torsion spring.
On described positioning plate, be threaded two and finely tuned jackscrews, top, the upper edge force fit of two fine setting jackscrew difference correspondences and an adapter plate.
Adopt technique scheme, fast folding Segway Human Transporter also comprises following technical characterictic:
(1), rotating shaft lower end is provided with electronic front-wheel, stretcher rear end is provided with trailing wheel, the corresponding locking structure that is provided with between stretcher rear end and front vehicle frame upper end, front vehicle frame is provided with the chargeable battery into electronic front-wheel power supply, trailing wheel place is provided with the case for braking.
(2), front vehicle frame is provided with controller, stretcher bottom is provided with strain gauge, stretcher rear end is provided with and contact on case the potential device of cooperation, controller is connected with strain gauge and potential device by signal wire (SW) respectively.
(3), front side, front vehicle frame upper end is provided with headlight, in front vehicle frame, being provided with can be along flexible up and down extension rod, extension rod upper end is provided with lifting button, the left side of extension rod upper end and right side are respectively equipped with a folding handlebar.
(4), locking structure comprises clamp, locking bar, extension spring and flap, clamp one end is located at center shaft one end of trailing wheel, clamp upper end is provided with the grab coordinating with locking bar clamping, flap front end is hinged in front vehicle frame, flap rear end is vertical with locking bar and hinged, extension spring rear and front end is connected with locking bar and front vehicle frame respectively, and the point of connection of extension spring and front vehicle frame is positioned at the below of flap and front vehicle frame hinge-point, and front vehicle frame sidepiece is provided with for holding the up and down breach of locking bar.
Fast folding Segway Human Transporter is in the time riding, first the handlebar of folded state is expanded to open mode, and then press lifting lock knob (structure of extension rod and lifting button is similar to the flexible structure of pull bar in draw-bar box) by handlebar by extension rod be upwards drawn out to appropriate length and locking.Pull locking bar, grab on clamp departs from locking bar, stretcher launches backward, under torsion spring effect on the jointed shaft between the first connecting panel and the second connecting panel, continue to launch, the positioning plate being now fixed on the first connecting panel will withstand on two adapter plates, on positioning plate, be provided with fine setting jackscrew can fine setting and positioning plate and adapter plate between contact position, regulate the corner dimension between front vehicle frame and stretcher.After launching completely, the hook portion of complex function hanger plate departs from the bearing pin on positioning plate, on the jointed shaft between complex function hanger plate and front vehicle frame, under the effect of torsion spring, by pipe link and drive spindle, two rollers are turned to topmost, so just do not affect the operation of riding.In the time that the personnel of riding stand on stretcher, owing to being provided with a torsion spring in the jointed shaft between the first connecting panel and the second connecting panel, this will maintain the junction trend of oriented whereabouts all the time of the first connecting panel and the second connecting panel, be that stretcher front end has upwards folding trend, but because the positioning plate being fixed on the first connecting panel contacts with adapter plate, just in time offset with the application force of this torsion spring, so restrict foot pedal is upwards folding.
Finally, in the time that the personnel of riding stand on stretcher, the strain gauge that is positioned at stretcher bottom can be experienced the distortion of stretcher and signal is transferred to controller, this signal is the signal of scooter in riding condition, controller sends signal to chargeable battery, chargeable battery is to electronic front-wheel continued power, and electronic front-wheel rotates and drives trailing wheel can enter riding condition.Need to slow down time, the personnel of riding trample case, and case is contact potential device first, after potential device is triggered, send signal to controller, controller sends the signal of power-off again, is cut to electronic front-wheel power supply, continue to trample after case, case will be in trailing wheel contact friction, thereby reduces the speed of a motor vehicle.In the time that the speed of a motor vehicle is too low, stop trampling case, thereby stop evoked potential device, controller can be controlled and will again recover the power supply of electronic front-wheel, and the speed of a motor vehicle is by rising.When parking, the personnel that ride first decelerate to after certain low speed, jump off from stretcher.No longer send control signal because be positioned at the strain gauge of stretcher bottom, so even if electronic front-wheel can be again by motorized motions in the time of passive rotation yet.
, can as dragging baggage container, tow this Segway Human Transporter, now Segway Human Transporter will enter folding carrying mode when in some are inconvenient to ride in turnover public transit system etc. the place.Concrete folding process is: tramp with one's feet and step on two horizontal shafts between roller, the drive spindle at horizontal shaft two ends will drive pipe link to promote complex function hanger plate and upwards rotate.Now the front vehicle frame of Kickboard Scooter must be become to 90 degree (just returning) with stretcher, complex function hanger plate will contact and promote to be positioned at the bearing pin on positioning plate.Positioning plate will be with the first connecting panel, and the first connecting panel drives the second hinged with it connecting panel upward movement again.After the first connecting panel and the second connecting panel are folding, will drive rotation seat to rotate, thereby drive stretcher upwards to turn folding.Being positioned at clamp on trailing wheel center shaft will, to sinciput locking bar after stretcher is folding, overcome the application force of extension spring, and locking bar moves down and makes grab just in time can connect to coordinate with locking bar can to complete locking locking.Now, hook portion on complex function hanger plate also can be hooked the bearing pin on positioning plate simultaneously, keep the position of drive spindle and the position of contacting to earth of two rollers, two rollers, just in time in least significant end, just can tow the utility model car by towing handlebar as baggage container.
In addition, in the time that chaufeur steps down on stretcher, strain gauge detects stretcher deformation, and signal is passed to controller; When chaufeur starts with single pin in the time that ground promotion Kickboard Scooter moves ahead, the brushless motor on electronic front-wheel is taken turns rotation entirely, and in wheel, Hall element can record relevant electric machine rotation signal, and signal is passed to controller.Controller, in the time receiving this two signals, starts to drive front-wheel hub electric machine rotation.Because the max speed of Kickboard Scooter self is unhappy, and acceleration is comparatively slow, so after electricity drives, the speed of a motor vehicle arrives maximum gradually.In the time that chaufeur is trampled case, with case can with trailing wheel contact friction, play brake action, simultaneously case evoked potential device, gives controller a signal that cuts off the In-wheel motor driving power of electronic front-wheel.The speed of a motor vehicle starts to slow down, and after the speed of a motor vehicle reduces, if chaufeur does not continue to trample case, the speed of a motor vehicle will be gone up again.Because electronic front-wheel rotates and stretcher distortion; After the speed of a motor vehicle reduces, chaufeur jumps out of shoes pedal again, and stretcher deformation disappears.The In-wheel motor driving power of the electronic front-wheel of controller control disappears.When Kickboard Scooter is during in carrying mode, electronic front-wheel probably can turn, and this design is exactly in order to prevent in the time that stretcher is folding the moving front-wheel rotation of error shock and to make Segway Human Transporter uncontrolled.
The main design thought of fast folding Segway Human Transporter be exactly vehicle body want can be under the prerequisite of not falling folding pedal plate, require to complete fast folding simultaneously.Because car weight uses impression different for the people of different physique, need to provide the carrying mode of similar pulling-rod trunk after folding, the convenient transport not using while riding pattern.Large stroke and more easily a key of the telescopic similar pulling-rod trunk formula of the same employing of extension rod pull out and pack up, and will affect very much result of use if having handle and parking brake etc. to join on handlebar.So these functional utilization battery-driven car master modes are replaced.
The utility model is simple in structure, reasonable in design, the improvement of upgrading on the existing Segway Human Transporter of riding instead of walk for short distance, ultrashort way that everybody accepts, has realized fast folding and novelty is controlled flexibly, is more easy to manipulation, practicality is stronger, and market outlook are more wide.
Brief description of the drawings
Fig. 1 is the perspective view of fast folding Segway Human Transporter under folded state;
Fig. 2 is the structural representation of the utility model under folded state;
Fig. 3 is that fast folding Segway Human Transporter is in the perspective view of launching under use state;
Fig. 4 is that the utility model is at the structural representation launching under use state.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, fast folding Segway Human Transporter, comprise front vehicle frame 1 and stretcher 2, front vehicle frame 1 lower end is vertically provided with rotating shaft, rotating shaft is outer is connected with sleeve pipe 3 by bearing, rotating shaft lower end is provided with electronic front-wheel 4, stretcher 2 rear ends are provided with trailing wheel 5, between sleeve pipe 3 and stretcher 2 front ends, be provided with Quick folding mechanism, the corresponding locking structure that is provided with between stretcher 2 rear ends and front vehicle frame 1 upper end, front vehicle frame 1 is provided with the chargeable battery 6 of powering for electronic front-wheel 4, and trailing wheel 5 places are provided with the case 7 for braking.
Front vehicle frame 1 is provided with controller 8, and stretcher 2 bottoms are provided with strain gauge 9, and stretcher 2 rear ends are provided with and on case 7, contact the potential device 10 coordinating, and controller 8 is connected with strain gauge 9 and potential device 10 by signal wire (SW) respectively.
Front vehicle frame 1 front side, upper end is provided with headlight 11, and in front vehicle frame 1, being provided with can be along flexible up and down extension rod 12, and extension rod 12 upper ends are provided with lifting button 13, and the left side of extension rod 12 upper ends and right side are respectively equipped with a folding handlebar 14.
Quick folding mechanism comprises two rollers 15, two drive spindles 16, two pipe links 17, two complex function hanger plates 18, two adapter plates 19, first connecting panel 20, second connecting panel 21, a rotation seat 22 and a positioning plate 23, two drive spindle 16 middle parts are hinged on respectively left side and the right side of front vehicle frame 1, the front end of every drive spindle 16 connects by a horizontal shaft 24, two rollers 15 are located at respectively the two ends of horizontal shaft 24, the front end of two complex function hanger plates 18 is hinged on respectively left side and the right side of front vehicle frame 1, the rear end of complex function hanger plate 18 is provided with hook portion 33, upwards bending and opening be forward for hook portion 33, the hinge-point of complex function hanger plate 18 and front vehicle frame 1 is positioned at the back upper place of drive spindle 16 and front vehicle frame 1 hinge-point, the two ends of every pipe link 17 are hinged with drive spindle 16 rear ends and complex function hanger plate 18 rear portions of the same side respectively, rotation seat 22 is fixedly located at stretcher 2 front ends, stretcher 2 front end bottom surfaces are provided with the brace panel 31 being connected with rotation seat 22, low dip setting after the parallel and front height of two adapter plates 19, two adapter plate 19 front ends are fixedly connected on sleeve pipe 3, two adapter plate 19 rear ends and rotation seat 22 are hinged, the first connecting panel 20 front ends are hinged between two adapter plate 19 front portions, the second connecting panel 21 rear ends are hinged on rotation seat 22, the first connecting panel 20 rear ends and the second connecting panel 21 front ends are hinged, positioning plate 23 is located on the first connecting panel 20 and is positioned at adapter plate 19 tops, positioning plate 23 two ends, left and right are respectively equipped with a bearing pin 25 coordinating with the hook portion 33 of homonymy complex function hanger plate 18, on jointed shaft on jointed shaft between complex function hanger plate 18 and front vehicle frame 1 and between the first connecting panel 20 and the second connecting panel 21, be equipped with torsion spring (these two torsion springs do not show in the drawings).
Two 26, two of the fine setting jackscrews that have been threaded on positioning plate 23 are finely tuned top, the upper edge force fit of jackscrews 26 difference correspondences and an adapter plate 19.
Locking structure comprises clamp 27, locking bar 28, extension spring 29 and flap 30, clamp 27 one end are located at center shaft one end of trailing wheel 5, clamp 27 upper ends are provided with the grab 32 coordinating with locking bar 28 clampings, flap 30 front ends are hinged in front vehicle frame 1, flap 30 rear ends are vertical with locking bar 28 and hinged, extension spring 29 rear and front ends are connected with locking bar 28 and front vehicle frame 1 respectively, the point of connection of extension spring 29 and front vehicle frame 1 is positioned at the below of flap 30 and front vehicle frame 1 hinge-point, and front vehicle frame 1 sidepiece is provided with for holding the up and down breach of locking bar 28.
The utility model is in the time riding, first the handlebar of folded state 14 is expanded to open mode, and then press lifting lock knob (structure of extension rod 12 and lifting button 13 is similar to the flexible structure of pull bar in draw-bar box) by handlebar 14 by extension rod 12 be upwards drawn out to appropriate length and locking.Pull locking bar 28, grab 32 on clamp 27 departs from locking bar 28, stretcher 2 launches backward, under torsion spring effect on the jointed shaft between the first connecting panel 20 and the second connecting panel 21, continue to launch, the positioning plate 23 being now fixed on the first connecting panel 20 will withstand on two adapter plates 19, on positioning plate 23, be provided with fine setting jackscrew 26 and can finely tune the contact position between positioning plate 23 and adapter plate 19, regulate the corner dimension between front vehicle frame 1 and stretcher 2.After launching completely, the hook portion 33 of complex function hanger plate 18 departs from the bearing pin 25 on positioning plate 23, on the jointed shaft between complex function hanger plate 18 and front vehicle frame 1 under the effect of torsion spring, by pipe link 17 and drive spindle 16, two rollers 15 are turned to topmost, so just do not affect the operation of riding.In the time that the personnel of riding stand on stretcher 2, owing to being provided with a torsion spring in the jointed shaft between the first connecting panel 20 and the second connecting panel 21, this will maintain the junction trend of oriented whereabouts all the time of the first connecting panel 20 and the second connecting panel 21, be that stretcher 2 front ends have upwards folding trend, but because the positioning plate 23 being fixed on the first connecting panel 20 contacts with adapter plate 19, just in time offset with the application force of this torsion spring, so restrict foot pedal 2 is upwards folding.
Finally, in the time that the personnel of riding stand on stretcher 2, the strain gauge 9 that is positioned at stretcher 2 bottoms can be experienced the distortion of stretcher 2 and signal is transferred to controller 8, this signal is the signal of scooter in riding condition, controller 8 sends signal to chargeable battery 6, chargeable battery 6 is to electronic front-wheel 4 continued powers, and electronic front-wheel 4 rotates and drives trailing wheel 5 can enter riding condition.Need to slow down time, the personnel of riding trample case 7, first contact potential device 10 of case 7, after potential device 10 is triggered, send signal to controller 8, controller 8 sends the signal of power-off again, being cut to electronic front-wheel 4 powers, continue to trample after case 7, case 7 will be in trailing wheel 5 contact frictions, thereby reduce the speed of a motor vehicle.In the time that the speed of a motor vehicle is too low, stop trampling case 7, thereby stop evoked potential device 10, controller 8 can be controlled and will again recover the power supply of electronic front-wheel 4, and the speed of a motor vehicle is by rising.When parking, the personnel that ride first decelerate to after certain low speed, jump off from stretcher 2.No longer send control signal because be positioned at the strain gauge 9 of stretcher 2 bottoms, so even if electronic front-wheel 4 can be again by motorized motions in the time of passive rotation yet.
, can as dragging baggage container, tow this Segway Human Transporter, now Segway Human Transporter will enter folding carrying mode when in some are inconvenient to ride in turnover public transit system etc. the place.Concrete folding process is: tramp with one's feet and step on two horizontal shafts 24 between roller 15, the drive spindle 16 at horizontal shaft 24 two ends will drive pipe link 17 to promote complex function hanger plate 18 and upwards rotate.Now must be 2 one-tenth 90 degree of the front vehicle frame of Kickboard Scooter 1 and stretcher (just returning), complex function hanger plate 18 will contact and promote to be positioned at the bearing pin 25 on positioning plate 23.Positioning plate 23 will drive the second hinged with it connecting panel 21 upward movements again with the first connecting panel 20, the first connecting panels 20.After the first connecting panel 20 and the second connecting panel 21 are folding, will drive rotation seat 22 to rotate, thereby drive stretcher 2 upwards to turn folding.Being positioned at clamp 27 on trailing wheel 5 center shafts will, to sinciput locking bar 28 after stretcher 2 is folding, overcome the application force of extension spring 29, and locking bar 28 moves down and makes grab 32 just in time can connect to coordinate with locking bar 28 can to complete locking locking.Now, hook portion 33 on complex function hanger plate 18 also can be hooked the bearing pin 25 on positioning plate 23 simultaneously, keep the position of drive spindle 16 and the position of contacting to earth of two rollers 15, two rollers 15, just in time in least significant end, just can tow the utility model car by towing handlebar 14 as baggage container.
In addition, in the time that chaufeur steps down on stretcher 2, strain gauge 9 detects stretcher 2 deformation, and signal is passed to controller 8; When chaufeur starts with single pin in the time that ground promotion Kickboard Scooter moves ahead, the brushless motor on electronic front-wheel 4 is taken turns rotation entirely, and in wheel, Hall element can record relevant electric machine rotation signal, and signal is passed to controller 8.Controller 8, in the time receiving this two signals, starts to drive front-wheel hub electric machine rotation.Because the max speed of Kickboard Scooter self is unhappy, and acceleration is comparatively slow, so after electricity drives, the speed of a motor vehicle arrives maximum gradually.In the time that chaufeur is trampled case 7, with case 7 can with trailing wheel 5 contact frictions, play brake action, simultaneously case 7 evoked potential devices 10, give controller 8 one signals that cut off the In-wheel motor driving power of electronic front-wheels 4.The speed of a motor vehicle starts to slow down, and after the speed of a motor vehicle reduces, if chaufeur does not continue to trample case 7, the speed of a motor vehicle will be gone up again.Because electronic front-wheel 4 rotates and stretcher 2 is out of shape; After the speed of a motor vehicle reduces, chaufeur jumps out of shoes pedal 2 again, and stretcher 2 deformation disappear.The In-wheel motor driving power that controller 8 is controlled electronic front-wheel 4 disappears.When Kickboard Scooter is during in carrying mode, electronic front-wheel 4 probably can turn, and this design is exactly rotate and make Segway Human Transporter uncontrolled in order to prevent that error shock moves front-wheel 4 in the time that stretcher 2 is folding.
The main design thought of fast folding Segway Human Transporter be exactly vehicle body want can be under the prerequisite of not falling folding pedal plate 2, require to complete fast folding simultaneously.Because car weight uses impression different for the people of different physique, need to provide the carrying mode of similar pulling-rod trunk after folding, the convenient transport not using while riding pattern.Large stroke and more easily a key of the telescopic similar pulling-rod trunk formula of extension rod 12 same employing pull out and pack up, and will affect very much result of use if having handle and parking brake etc. to join on handlebar 14.So these functional utilization battery-driven car master modes are replaced.
The present embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. the Quick folding mechanism of fast folding Segway Human Transporter, it is characterized in that: comprise front vehicle frame, stretcher, two rollers, two drive spindles, two pipe links, two complex function hanger plates, two adapter plates, first connecting panel, second connecting panel, a rotation seat and a positioning plate, two drive spindle middle parts are hinged on respectively left side and the right side of front vehicle frame, the front end of every drive spindle connects by a horizontal shaft, two rollers are located at respectively the two ends of horizontal shaft, the front end of two complex function hanger plates is hinged on respectively left side and the right side of front vehicle frame, the rear end of complex function hanger plate is provided with hook portion, upwards bending and opening be forward for hook portion, the hinge-point of complex function hanger plate and front vehicle frame is positioned at the back upper place of drive spindle and front vehicle frame hinge-point, the two ends of every pipe link are hinged with drive spindle rear end and the complex function hanger plate rear portion of the same side respectively, rotation seat is fixedly located at stretcher front end, stretcher front end bottom surface is provided with the brace panel being connected with rotation seat, low dip setting after the parallel and front height of two adapter plates, front vehicle frame lower end is vertically provided with rotating shaft, rotating shaft is outer is rotatably connected to sleeve pipe by bearing, two adapter plate front ends are fixedly connected on sleeve pipe, two adapter plate rear ends and rotation seat are hinged, the first connecting panel front end is hinged between two adapter plate front portions, the second connecting panel rear end is hinged on rotation seat, the first connecting panel rear end and the second connecting panel front end are hinged, positioning plate is located on the first connecting panel and is positioned at adapter plate top, two ends, positioning plate left and right are respectively equipped with a bearing pin coordinating with the hook portion of homonymy complex function hanger plate, on jointed shaft on jointed shaft between complex function hanger plate and front vehicle frame and between the first connecting panel and the second connecting panel, be equipped with torsion spring.
2. the Quick folding mechanism of fast folding Segway Human Transporter according to claim 1, is characterized in that: two the fine setting jackscrews that have been threaded on described positioning plate, top, the upper edge force fit of two fine setting jackscrew difference correspondences and an adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227013.8U CN203854800U (en) | 2014-05-06 | 2014-05-06 | Fast folding mechanism of fast folding type electric scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420227013.8U CN203854800U (en) | 2014-05-06 | 2014-05-06 | Fast folding mechanism of fast folding type electric scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203854800U true CN203854800U (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420227013.8U Expired - Fee Related CN203854800U (en) | 2014-05-06 | 2014-05-06 | Fast folding mechanism of fast folding type electric scooter |
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| Country | Link |
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| CN (1) | CN203854800U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150158386A1 (en) * | 2010-07-07 | 2015-06-11 | Raoul Parienti | Foldable, ultra-lightweight tricycle having an electric motor |
| TWI557018B (en) * | 2014-11-12 | 2016-11-11 | 楊廣立 | Scooter structure |
| CN109496192A (en) * | 2016-07-13 | 2019-03-19 | 福特全球技术公司 | Electric vehicle |
-
2014
- 2014-05-06 CN CN201420227013.8U patent/CN203854800U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150158386A1 (en) * | 2010-07-07 | 2015-06-11 | Raoul Parienti | Foldable, ultra-lightweight tricycle having an electric motor |
| US9283848B2 (en) * | 2010-07-07 | 2016-03-15 | Raoul Parienti | Foldable, ultra-lightweight tricycle having an electric motor |
| TWI557018B (en) * | 2014-11-12 | 2016-11-11 | 楊廣立 | Scooter structure |
| CN106184548A (en) * | 2014-11-12 | 2016-12-07 | 广德展意有限公司 | Structure of scooter |
| CN109496192A (en) * | 2016-07-13 | 2019-03-19 | 福特全球技术公司 | Electric vehicle |
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