CN110341860A - A kind of adjustable box type multi electric vehicle - Google Patents
A kind of adjustable box type multi electric vehicle Download PDFInfo
- Publication number
- CN110341860A CN110341860A CN201910526076.0A CN201910526076A CN110341860A CN 110341860 A CN110341860 A CN 110341860A CN 201910526076 A CN201910526076 A CN 201910526076A CN 110341860 A CN110341860 A CN 110341860A
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- Prior art keywords
- guide rail
- rear portion
- human
- support
- vehicle head
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- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The present invention relates to a kind of adjustable box type multi electric vehicles, including headstock, scalable loop bar, fixes sleeve, vehicle head guide rail, back, back guide rail, the human-like support in rear portion；Headstock fixing lock, connector sleeve, fixes sleeve connect vehicle head jointly；Connect pin connection front and back car body；Sliding block handle is set on the outside of back, and seat is placed in back inside lower end, and sliding block can slide on back guide rail；The human-like support in rear portion is connected with back guide rail lower end.Structure of the invention design is reasonable, the foldable shape at pulling-rod trunk, and can pull movement, solves the carrying problem of traditional electric car, meets the needs of actual application well.
Description
Technical field
The invention belongs to vehicle technology fields, and in particular to a kind of adjustable box type multi electric vehicle.
Background technique
Due to the fast development of today's society, the case where traffic congestion and motor vehicle exhaust emission, is more serious, thus low-carbon
Traffic becomes present mainstream trip mode.Then, become vehicles mainstream using the electric bicycle of green energy resource.But work as
The disadvantages of there are complete vehicle qualities for the traditional electric bicycle in preceding market greatly, structure is complicated, course continuation mileage is short, in stair activity, wears
More the complicated landforms such as pedestrian passage when, face operating difficulties, be difficult to current problem.Light and handy, volume that therefore, it is necessary to a kind of car bodies
It is small, fold it is simple, quickly, the novel walking-replacing tool in labour-saving, public carry trip to facilitate.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustable box type multi electric vehicles, realize to the easy to carry of traditional electric car
Function.
For achieving the above object, the technical scheme adopted by the invention is as follows: a kind of adjustable box type multi electric vehicle, comprising:
Headstock, scalable loop bar, fixes sleeve, vehicle head guide rail, back, back guide rail, the human-like support in rear portion；Headstock lower end cam structure
With scalable loop bar upper end circle inserted sheet coaxial placement, and in headstock fixing lock be rigidly connected；Scalable loop bar is located at fixing sleeve
In cylinder；The scalable loop bar of connector sleeve package insertion rubber ring and fixes sleeve junction；The front end aperture of vehicle head connecting rod and fixation
The cooperation of sleeve boss；The tail portion card slot for the vehicle head rod rear end insertion being connect with vehicle head guide rail slide block guide rail；Front pedal is placed in
At left and right sides of vehicle head guide rail；Pin connection is carried out using connecting pin between the human-like support of vehicle head guide rail and rear portion；Back pedal is placed in
The human-like support upper end in rear portion；Sliding block is set to inside back, is connect with back guide rail slide block guide rail；Back guide rail lower end and rear portion
Human-like support horizontal axis fitting.
Further, front-wheel is bolted with fixes sleeve bottom end bearing, rear-wheel and the human-like support rear in rear portion or so two
Curb girder frame is bolted.
Further, the round bar pin connection that the interior bar of handlebar rubber grips package and headstock top or so are stretched out.
Further, battery is placed in front pedal right part.
Further, sliding block handle is embedded in back top；Seat penetrates the thin axis of back inside lower end, seat and back rotation
Pair connection.
Beneficial effects of the present invention: adjustable box type multi electric vehicle of the invention, in a folded configuration, with common pull rod row
Lee's case is similar, and rolling can be pulled as stretching tank, solves the carrying problem of traditional electric car, is met well actual
The needs of application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for being stretched to electric vehicle state of the invention.
Fig. 2 is the structural schematic diagram for being folded into stretching tank state of the invention.
Fig. 3 is headstock folding structural scheme of mechanism of the invention.
Fig. 4 is scalable loop bar fold mechanism schematic diagram of the invention.
Fig. 5 is vehicle neck fold mechanism schematic diagram of the invention.
Fig. 6 is tailstock fold mechanism partial schematic diagram of the invention.
Fig. 7 is tailstock fold mechanism partial schematic sectional view of the invention.
Fig. 8 is wheel fold mechanism schematic diagram of the invention.
Fig. 9 is middle part fold mechanism schematic diagram of the invention.
Figure 10 is front folded state schematic diagram of the invention.
Figure 11 is rear portion folded state schematic diagram of the invention.
In figure, 1- handlebar, 2- headstock fixing lock, 2-1- spanner, 2-2- worm screw, 2-3 latch, 3- headstock, the scalable set of 4-
Bar, 4-1- limit card slot, 5- coupling sleeve, 5-1- buckle, 5-2- clamping lock, 6- fixes sleeve, 7- vehicle head connecting rod, 7-1- roller, 8-
Lifting rod, 9- front-wheel, 10- front pedal, 11- battery, 12- vehicle head guide rail, 12-1- sliding slot, 12-2- fixed link, 13- connecting pin,
14- back pedal, 15- seat, 16- sliding block handle, 16-1- compression bar, 17- back, 18- sliding block, 18-1- steel pipe, 18-2- steel ball,
18-3- square hole, 18-4- circular hole, 19- back guide rail, 19-1- block tongue, 19-2- drive rod, 19-3- position limiting pile one, 19-4- are hung
Hook, 19-5- shaft, 20- rear-wheel, 20-1- rear wheel support bar, the humanoid support in the rear portion 21-, 21-1- sleeve, 21-2- position limiting pile two,
22- Universal-head connecting rod.
Specific embodiment
In order to make the purpose of the present invention, technical solution and a little be more clearly understood, with reference to the accompanying drawing and specific implementation
The present invention will be further described for example.It should be appreciated that described herein, specific examples are only used to explain the present invention, and does not have to
It is of the invention in limiting.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative always dynamic premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, Figure 2, shown in Figure 10 and Figure 11, a kind of Foldable electric vehicle, comprising: headstock 3, is fixed scalable loop bar 4
Sleeve 6, vehicle head guide rail 12, back 17, back guide rail 19, the human-like support 21 in rear portion, 3 lower end cam structure of headstock and scalable set
4 upper end circle inserted sheet coaxial placement of bar, and be rigidly connected in headstock fixing lock 2；Scalable loop bar 4 is contained in fixes sleeve 6
It is interior；The scalable loop bar 4 of the package insertion rubber ring of connector sleeve 5 and 6 junction of fixes sleeve；7 front end aperture of vehicle head connecting rod and solid
Determine the cooperation of 6 boss of sleeve；The tail portion card slot for 7 rear end of the vehicle head connecting rod insertion 8 being connect with 12 slide block guide rail of vehicle head guide rail；Front pedal
10 are placed in 12 left and right sides of vehicle head guide rail；Pin company is carried out using connecting pin 13 between the human-like support 21 of vehicle head guide rail 12 and rear portion
It connects；Back pedal 14 is placed in rear portion 21 upper ends of human-like support；Sliding block 18 is set to inside back 17, is led with 19 sliding block of back guide rail
Rail connection；19 lower end of back guide rail and 21 horizontal axis fittings of the human-like support in rear portion.
As shown in figure 3,1 end of handlebar is provided with tooth socket, connection, latch 2-3 and worm screw 2-2 rigidity are engaged with latch 2-3
Connection, worm screw 2-2 are connect with spanner 2-1 worm and gear.
As shown in figure 4, buckle 5-1 can be rotated around 5 inner shaft of coupling sleeve, between the limit card slot 4-1 on scalable loop bar 4
Gap cooperation.Clamping lock 5-2 is arranged in 5 rear portion of coupling sleeve.
As shown in figure 5,7 lower end of vehicle head connecting rod is equipped with roller 7-1, limited by 8 tail portion barb apparatus of lifting rod；Vehicle head guide rail
12 outer two sides are provided with sliding slot 12-1, and fixed link 12-2 is arranged in end.
As shown in Fig. 6, Fig. 7 and Fig. 8, the ladder chute that 19 back of back guide rail has twice vertical, with 18 front of sliding block ladder
Shape draw runner cooperation, so that sliding block 18 can only move up and down.Back guide rail 19 stretches out the square hole 18- on block tongue 19-1 insertion sliding block 18
3, so that sliding block 18 is fixed.Steel ball 18-2 is housed in the circular hole 18-4 on sliding block 18.Steel ball 18-2 can be moved front and back in circular hole
Dynamic, square hole 18-3 limitation steel ball 18-2 is not ejected.Control steel ball 18- is moved up and down with reeded steel pipe 18-1 by one
2 ejection block tongue 19-1, release slider 18 move up and down.19 bending part of back guide rail has cross through hole, and hole wall is provided with square groove.Driving
Bar 19-2 is inserted into through-hole, and the frizzen on bar is stretched out from square groove.Hook 19-4 is fixed on the both ends drive rod 19-2.Limited post one
The main part of 19-3 is covered in the end rear wheel sleeve 21-1.Rear wheel support bar 20-1 is inserted in rear wheel sleeve 21-1.Universal-head connects
22 one end of extension bar is connected on rear wheel support bar 20-1, and the other end is connected to one end of drive rod 19-2.
As shown in figure 9, vehicle head guide rail 12 is connected with the human-like support 21 in rear portion by 13 small end of connecting pin, and can surround
13 relative rotation of connecting pin.13 side floor of connecting pin is fixed by bolt and Chinese herbaceous peony portion pedal 10.Two 21-2 of rear portion position limiting pile
It is mounted in the pipeline of the human-like support 21 in rear portion.
Specific folding process is described below.
Head folds: as shown in figure 3, handlebar 1 can be bent downward.Spanner 2-1 rotation, drives worm screw 2-2 level to move
It is dynamic, two engagement latch 2-3 interaction forces are released, makes to engage latch separation, releases end rotation constraint, complete the folding of headstock
Movement.
Scalable loop bar folds: as shown in figure 4, pulling the buckle 5-1 on coupling sleeve 5, making to buckle 5-1 and limit card slot 4-
1 separation, therefore scalable loop bar 4 can move up and down in fixes sleeve 6, after scalable loop bar 4 is moved to designated position, again
Buckle 5-1 is compressed, it is made to be embedded in limit card slot 4-1, fixed scalable loop bar 4 completes the flexible of cowl portion.
Vehicle neck folds: as shown in figure 5, pull-up lifting rod 8, releases roller 7-1 constraint, keeping sliding block free in sliding slot 12-1
Sliding, band motor-car head connecting rod 7 move, and fall into vehicle neck in vehicle head guide rail 12, and fixed link 12-2 is pressed into clamping lock 5-2.It connects
Pushing lifting rod 8 to roller 7-1 apply its freedom degree of restrict, be finally completed the folding of cowl portion.
The tailstock folds: as shown in Figure 6, Figure 7, the block tongue 19-1 control sliding block 18 of different height is different on back guide rail 19
Stop place.The sliding block handle 16 for pulling open cabinet rear portion, by the bias of its shaft and compression bar 16-1 shaft make compression bar to
Lower extruding steel pipe 18-1 makes the steel ball 18-2 in its groove eject block tongue 19-1 outward, allow sliding block 18 on rails 19
It moves freely.Lifting handle 16 is continued up at this time, and compression bar 16-1 and steel pipe 18-1 dislocation, the spring of the bottom steel pipe 18-1 make it
It resets, steel ball 18-2 is retracted in circular hole 18-4, and when sliding block 18 drops to design position, block tongue 19-1 is inserted under the action of the spring
In square hole 18-3, keep sliding block 18 fixed.
Wheel folds: as shown in figure 8, bottom can touch drive rod 19-2 and be allowed to drive and hang when sliding block 18 declines
Hook 19-4 rotates downwardly together, and when sliding block 18 drops to design position, hook 19-4 rotation angle reaches maximum, is detached from limited post
One 19-3 pushes forward body tail at this time, and rear portion is overturn forward around shaft 19-5, and Universal-head connecting rod 22 pulls rear-wheel branch
Wheel sleeve 21-1 after strut 20-1 retraction, is finally completed the folding of tail part.Middle part folds:
As shown in figure 9, above mentioning connecting pin 13, the human-like support 21 of band motor-car head guide rail 12 and rear portion is closed around the rotation of connecting pin 13
Hold together, since 9 locked and fixed of front-wheel is motionless, rear-wheel 20 is driven by the human-like support 21 in rear portion and travels forward, and final front and back car body closes up,
Leading portion buckle 12-1 blocks two 21-2 of rear portion limited post, the relative rotation that locking front and back supports；Car body is completed always to fold.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but cannot be because
This and be interpreted as limitations on the scope of the patent of the present invention.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (5)
1. a kind of adjustable box type multi electric vehicle, which is characterized in that including headstock (3), scalable loop bar (4), fixes sleeve (6),
Vehicle head guide rail (12), back (17), back guide rail (19), the human-like support (21) in rear portion；Headstock (3) lower end cam structure with can stretch
Contracting loop bar (4) upper end circle inserted sheet coaxial placement, and be rigidly connected with headstock fixing lock (2)；Scalable loop bar (4), which is located at, fixes
In sleeve (6)；Scalable loop bar (4) and fixes sleeve (6) junction are provided with connector sleeve (5)；Vehicle head connecting rod (7) front end aperture
Cooperate with 6 boss of fixes sleeve；The trailer card for vehicle head connecting rod (7) the rear end insertion (8) being connect with 12 slide block guide rail of vehicle head guide rail
Slot；Front pedal (10) is placed at left and right sides of vehicle head guide rail (12)；Make between the human-like support (21) of vehicle head guide rail (12) and rear portion
Pin connection is carried out with connecting pin (13)；Back pedal (14) is placed in human-like support (21) upper end in rear portion；After sliding block (18) is set to
(17) inside is carried on the back, is connect with back guide rail (19) slide block guide rail；Back guide rail (19) lower end is connected with the human-like support (21) in rear portion.
2. a kind of adjustable box type multi electric vehicle according to claim 1, which is characterized in that front-wheel (9) and fixes sleeve (6)
Bottom end bearing connection, rear-wheel (20) are bolted with roof beam structure at left and right sides of human-like support (21) rear in rear portion.
3. a kind of adjustable box type multi electric vehicle according to claim 1, which is characterized in that handlebar (1) rubber grips packet
The round bar pin connection that the interior bar wrapped up in and headstock (3) top or so are stretched out.
4. a kind of adjustable box type multi electric vehicle according to claim 1, which is characterized in that battery (11) is placed in front pedal
(10) in right part.
5. a kind of adjustable box type multi electric vehicle according to claim 1, which is characterized in that sliding block handle (16) is embedded in back
(17) top；Seat (15) penetrates back (17) inside lower end, and seat (15) is connected with back (17) revolute pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526076.0A CN110341860A (en) | 2019-06-18 | 2019-06-18 | A kind of adjustable box type multi electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526076.0A CN110341860A (en) | 2019-06-18 | 2019-06-18 | A kind of adjustable box type multi electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110341860A true CN110341860A (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910526076.0A Pending CN110341860A (en) | 2019-06-18 | 2019-06-18 | A kind of adjustable box type multi electric vehicle |
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| Country | Link |
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| CN (1) | CN110341860A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204110268U (en) * | 2014-05-29 | 2015-01-21 | 南京农业大学 | A kind of folding electric cycle |
| CN105083444A (en) * | 2015-09-16 | 2015-11-25 | 熊鹰 | Portable foldable electric bicycle |
| CN206141721U (en) * | 2016-09-23 | 2017-05-03 | 宁波拓康机电有限公司 | Can fold into mobility scooter of suitcase |
| CN207241903U (en) * | 2017-06-22 | 2018-04-17 | 陈立新 | A kind of electric folding tricycle |
| CN107953961A (en) * | 2016-10-17 | 2018-04-24 | 上海蕊马医疗器械有限公司 | Electric motor bicycle with folding |
| KR101924328B1 (en) * | 2018-02-20 | 2018-12-03 | 구윤진 | Foldable electric scooter |
| CN211032879U (en) * | 2019-06-18 | 2020-07-17 | 江苏大学 | Foldable box type electric vehicle |
-
2019
- 2019-06-18 CN CN201910526076.0A patent/CN110341860A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204110268U (en) * | 2014-05-29 | 2015-01-21 | 南京农业大学 | A kind of folding electric cycle |
| CN105083444A (en) * | 2015-09-16 | 2015-11-25 | 熊鹰 | Portable foldable electric bicycle |
| CN206141721U (en) * | 2016-09-23 | 2017-05-03 | 宁波拓康机电有限公司 | Can fold into mobility scooter of suitcase |
| CN107953961A (en) * | 2016-10-17 | 2018-04-24 | 上海蕊马医疗器械有限公司 | Electric motor bicycle with folding |
| CN207241903U (en) * | 2017-06-22 | 2018-04-17 | 陈立新 | A kind of electric folding tricycle |
| KR101924328B1 (en) * | 2018-02-20 | 2018-12-03 | 구윤진 | Foldable electric scooter |
| CN211032879U (en) * | 2019-06-18 | 2020-07-17 | 江苏大学 | Foldable box type electric vehicle |
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