CN106114730B - A kind of electric boosted tricycle of fast folding - Google Patents
A kind of electric boosted tricycle of fast folding Download PDFInfo
- Publication number
- CN106114730B CN106114730B CN201610627399.5A CN201610627399A CN106114730B CN 106114730 B CN106114730 B CN 106114730B CN 201610627399 A CN201610627399 A CN 201610627399A CN 106114730 B CN106114730 B CN 106114730B
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- China
- Prior art keywords
- poppet
- support frame
- fore
- sliding
- seat
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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
- B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
Abstract
The invention discloses a kind of electric boosted tricycles of fast folding, it includes foldable chassis, the foldable chassis is made of the fore-stock of setting front vehicle wheel, the support frame of after-poppet and setting seat that rear wheel is arranged, battery and front truck actuation are provided in the fore-stock, the after-poppet and support frame are respectively pivoted to the upper and lower part of fore-stock, connection and opposite sliding are realized by sliding equipment in the middle part of the after-poppet and support frame, the foldable chassis realizes fast folding or expansion by the opposite sliding of after-poppet and support frame.It is described can fast folding electric boosted tricycle structure it is simple, turn to it is flexible, simultaneously, can the seat of the vehicle frame of fast folding, handlebar and special angle setting enable the electric boosted tricycle fast folding, and it occupies little space after folding, folded state is stablized, convenient for user's movement and storage.
Description
Technical field
The present invention relates to folding portable vehicle using motor field, in particular to a kind of electric boosted tricycle of fast folding.
Background technique
Most of electric vehicle figures are heavy on the market, are not easy when road conditions are bad by fast transfer, and occupied space is big, and its
In electro-tricycle structure is complicated and turn to it is not flexible, overturning situation is easy to appear in fast steering.
Thus the prior art could be improved and improve.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of structure is simple, fast folding, turn to it is flexible electric boosted
Tricycle, to solve the problems, such as that existing electric vehicle figure is heavy, transfer is inconvenient, it is inflexible to turn to.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is as follows:
A kind of electric boosted tricycle of fast folding comprising foldable chassis, before the foldable chassis is by being arranged
The fore-stock of wheel, the after-poppet that rear wheel is arranged and the support frame that seat is arranged form, and are provided with electric power storage in the fore-stock
Pond and front truck actuation, the after-poppet and support frame are respectively pivoted to the upper and lower part of fore-stock, the after-poppet
Connection and opposite sliding are realized by sliding equipment in the middle part of support frame, the foldable chassis passes through after-poppet and support frame
Fast folding or expansion are realized in opposite sliding.
The electric boosted tricycle of the fast folding, wherein the after-poppet is disposed in parallel hollow flat by two
Pipe composition, two hollow flat tube upper ends pass through first rotating shaft with fore poppet overhead respectively and are flexibly connected, and support frame as described above is located in two
It is connect between empty flat tube and by sliding equipment with flat tube.
The electric boosted tricycle of the fast folding, wherein the sliding equipment includes being arranged on after-poppet
Sliding slot, the sliding pivot for being connected in sliding slot and sliding along the chute, support frame as described above are connect by sliding pivot with after-poppet, are led to
The cooperation for crossing sliding pivot and sliding slot realizes that support frame and the opposite of after-poppet slide, wherein the sliding slot is separately positioned on two
On the correspondence medial surface of hollow flat tube, the sliding pivot is connected in sliding slot by the clamping joint that both ends are arranged respectively.
The electric boosted tricycle of the fast folding, wherein the rear wheel is set as two and passes through hind axle
It is connect with after-poppet lower end, the after-poppet lower end is provided with the kidney-shaped axis hole passed through for hind axle, and the kidney-shaped axis hole is perpendicular
It is straight to be arranged on after-poppet.
The electric boosted tricycle of the fast folding, wherein be provided on the hind axle for aid tricycle
The steering shock-absorption mechanism of steering, the steering shock-absorption mechanism include the main elastic rubber being arranged on hind axle and auxiliary rebound rubber
Glue, the main elastic rubber is arranged on the hind axle between two hollow flat tubes and is locked by central rotating shaft screw, described auxiliary
Elastic rubber is helped to be 2 and be respectively arranged in hollow flat tube.
The electric boosted tricycle of the fast folding, wherein the auxiliary elastic rubber is to be arranged around hind axle
Rubber ring, the rubber loop diameter be equal to the hollow hole length of hollow flat tube make assist elastic rubber be placed in hollow flat tube just
In emptying aperture or the long 3-4mm of rubber loop diameter hole length more hollow than hollow flat tube makes to assist elastic rubber and hollow flat tube
Hollow hole interference fit.
The electric boosted tricycle of the fast folding, wherein the steering shock-absorption mechanism further includes being located to lead back
The shell of rubber outer side is played, the shell is connect by fixed screw with two hollow flat tubes, wherein the fixed screw is two
And it is separately positioned on hind axle two sides.
The electric boosted tricycle of the fast folding, wherein the after-poppet is connected by upper connecting base and fore-stock
It connects, support frame as described above is connect by lower connecting base with fore-stock, wherein is additionally provided on foldable chassis for keeping rugosity
The magnetic locking mechanism of state, the magnetic locking mechanism include the magnetic absorbing seat being arranged on upper connecting base and corresponding magnetic absorbing seat setting
Magnetic adsorption plate on the support frame, foldable chassis keep folded state by the cooperation of magnetic absorbing seat and magnetic adsorption plate.
The electric boosted tricycle of the fast folding, wherein the seat by the tight latch fitting of seat be connected and fixed with
Support frame upper end is provided with the angular adjustment axle for adjusting chair angle, the seat between the seat and the tight latch fitting of seat
Realize that angle is in the adjustment of 45-60 degree between the two by angular adjustment axle with support frame.
The electric boosted tricycle of the fast folding, wherein be provided with control front vehicle wheel on the fore-stock and turn to
Handle, the handle passes through the steering axis connection that is arranged in fore-stock and controls front vehicle wheel, and the handle includes that connection turns
To axis vertical and be fixed on the handle on vertical, the handle is foldable rotation handle comprising connection vertical fixing axle and
Fixed both ends of the shaft is set and can be rotating around the barre that fixed both ends of the shaft turns folding, wherein the fixed both ends of the shaft is provided with
Swivelling chute, is provided in the barre corresponding end in insertion swivelling chute and can be right on the inserted sheet of swivelling chute rotation, the barre
Shaft end should be fixed and be additionally provided with buckle ring for keeping barre to produce rear state.
The utility model has the advantages that the present invention provides a kind of electric boosted tricycle of fast folding, the electric boosted tricycle knot
Structure is simple, it is flexible to turn to.Meanwhile can the vehicle frame of fast folding, handlebar and special angle setting seat make it is described electric boosted
Tricycle energy fast folding, and occupy little space after folding, folded state is stablized, convenient for user's movement and storage.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the electric boosted tricycle of fast folding in the specific embodiment of the invention.
Fig. 2 is the part explosive view that damping is turned in the specific embodiment of the invention.
Fig. 3 is the stereoscopic schematic diagram that damping is turned in the specific embodiment of the invention.
Fig. 4 is the side sectional view that damping is turned in the specific embodiment of the invention.
Fig. 5 is the structural schematic diagram of magnetic locking mechanism in a specific embodiment of the invention.
Fig. 6 is the structural schematic diagram of magnetic locking mechanism in another specific embodiment of the present invention.
Fig. 7 is the structural schematic diagram of seat in the specific embodiment of the invention.
Fig. 8 is the structural schematic diagram of handle in the specific embodiment of the invention.
Fig. 9 is the folded state schematic diagram of electric boosted tricycle in the specific embodiment of the invention.
Specific embodiment
The present invention provides a kind of electric boosted tricycle of fast folding, to make the purpose of the present invention, technical solution and effect
Fruit is clearer, clear, and the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should be appreciated that this place
Specific examples are only used to explain the present invention for description, is not intended to limit the present invention.
The present invention provides a kind of electric boosted tricycle of fast folding, as shown in Figure 1, the electric boosted tricycle packet
Foldable chassis 100 is included, the foldable chassis 100 is by the fore-stock 110 of setting front vehicle wheel, the after-poppet of setting rear wheel
It 120 and the support frame 130 of seat is set forms, be provided with battery and front truck actuation in the fore-stock 110, it is described
After-poppet 120 and support frame 130 are respectively pivoted to the upper and lower part of fore-stock 110, the after-poppet 120 and support frame 130
Connection and opposite sliding are realized by sliding equipment 200 in middle part, and the foldable chassis 100 passes through after-poppet 120 and support frame
Fast folding or expansion are realized in 130 opposite sliding.Since battery and front truck actuation are arranged in fore-stock 110,
The electric boosted tricycle is arranged using preceding driving, avoids complicated circuit setting, simplifies electric boosted tricycle
Structure keeps the electric boosted tricycle whole more small and exquisite, and folding vehicle frame setting makes the electric boosted tricycle not
Collapsible contraction is carried out when need to ride, and facilitates and other places are easily transferred to by user.
The after-poppet 120 is made of two hollow flat tubes 121 disposed in parallel, two hollow 121 upper ends of flat tube and preceding branch
110 top of frame is flexibly connected by first rotating shaft respectively, and support frame as described above 130 is between two hollow flat tubes 121 and passes through cunning
Motivation structure 200 is connect with flat tube.Sliding equipment as connecting component makes between support frame and after-poppet only by the phase of the two
Single step fast folding and the expansion of vehicle frame entirety are realized to sliding.
Specifically, the sliding equipment 200 includes the sliding slot being arranged on after-poppet, is connected in sliding slot and slides along the chute
Dynamic sliding pivot, support frame as described above 130 are connect by sliding pivot with after-poppet 120, and matching for sliding pivot and sliding slot is passed through
Close the opposite sliding for realizing support frame and after-poppet, wherein the sliding slot is separately positioned on the corresponding inside of two hollow flat tubes 121
On face, the sliding pivot is connected in sliding slot by the clamping joint that both ends are arranged respectively.In the present embodiment, described two is hollow flat
Pipe, which corresponds to, is arranged grooved hole on medial surface, the slot is connected to the interior emptying aperture of hollow flat tube, so as to form can for sliding
The sliding slot that pivot is accommodated and slided.The structure of the sliding slot is simple, and manufacturing cost is low, and keeps the electric boosted tricycle whole
External shape is succinct, beautiful.
As in Figure 2-4, the rear wheel is set as two and is connect by hind axle 300 with 120 lower end of after-poppet, institute
It states 120 lower end of after-poppet and is provided with the kidney-shaped axis hole 122 passed through for hind axle 300, the kidney-shaped axis hole 122 is vertically arranged in
On after-poppet.
Correspondingly, the steering shock-absorption mechanism turned to for aid tricycle, the steering are provided on the hind axle 300
Damping includes the main elastic rubber 410 being arranged on hind axle and auxiliary elastic rubber 420, the main elastic rubber 410
It is arranged on the hind axle between two hollow flat tubes 121 and is locked by central rotating shaft screw 430, the auxiliary elastic rubber
420 be 2, and is respectively arranged in hollow flat tube 121.In turning, vehicle body center of gravity occurs inclined the electric boosted tricycle
From being conducive in time at this point, the setting in waist profile shaft hole makes hind axle that the offset of vertical direction occur in vertical kidney-shaped axis hole
Vehicle body center of gravity is adjusted, fast steering is convenient for, while the buffer function of two auxiliary elastic rubbers and main elastic rubber makes hind axle exist
Energy Quick-return normal condition makes the center of gravity of vehicle body restore normal after turning, keeps the fast quick-recovery of electric boosted tricycle normal
Driving status avoids leading to vehicle body disequilibrium too long due to off-centring.
Preferably, the auxiliary elastic rubber 420 be the rubber ring being arranged around hind axle, during which is equal to
The empty hollow hole length of flat tube makes that elastic rubber is assisted to be placed in just in hollow flat tube hollow hole or the rubber loop diameter ratio
The long 3-4mm of the hollow hollow hole length of flat tube makes that elastic rubber and hollow flat tube hollow hole is assisted to be interference fitted.Above-mentioned setting it is auxiliary
It helps elastic rubber 420 that there is optimal steering shock-absorption effect, turns to electric boosted tricycle more smooth, steady.
Preferably, the main elastic rubber and auxiliary elastic rubber are polyurethane materials.
The steering shock-absorption mechanism further includes the shell 440 being located on the outside of main elastic rubber, and the shell passes through fixation
Screw 450 is connect with two hollow flat tubes 121, wherein the fixed screw 450 is two and is separately positioned on hind axle two sides.
As seen in figs. 5-6, the after-poppet 120 is connect by upper connecting base 123 with fore-stock 110, support frame as described above 130
It is connect by lower connecting base with fore-stock 110, wherein the magnetic key operated lock for keeping folded state is additionally provided on foldable chassis
Tight mechanism, the magnetic locking mechanism include that the magnetic absorbing seat 510 being arranged on upper connecting base 123 and corresponding magnetic absorbing seat setting are being propped up
Magnetic adsorption plate 520 on support, foldable chassis keep folded state by the cooperation of magnetic absorbing seat 510 and magnetic adsorption plate 520.
As shown in fig. 7, the seat 600 is connected and fixed and 130 upper end of support frame, the seat by the tight latch fitting 610 of seat
The angular adjustment axle 620 for adjusting chair angle, the seat and support frame are provided between chair 600 and the tight latch fitting 610 of seat
Realize that angle is in the adjustment of 45-60 degree between the two by angular adjustment axle.The seat and support frame of this angle setting can guarantee vehicle
For frame in folded state, seat is just close to vehicle frame, further reduces the overall volume of folded electric vehicle, reduces and occupies
Space.
As shown in figure 8, being provided with the handle 700 that control front vehicle wheel turns on the fore-stock 110, the handle 700 is logical
It crosses the steering shaft 111 being arranged in fore-stock 110 and connects and control front vehicle wheel, the handle 700 includes connection steering shaft 111
It vertical 710 and is fixed on the handle 720 on standing, the handle 720 is foldable rotation handle comprising connection is vertical fixing axle
721 and fixed both ends of the shaft is set and can be rotating around the barre 722 that fixed both ends of the shaft turns folding, wherein the fixing axle 721
Both ends are provided with swivelling chute 723, are provided in insertion swivelling chute in 722 corresponding end of barre and what can be rotated around swivelling chute inserts
Piece, corresponding fixed shaft end is additionally provided with the buckle ring 724 for keeping barre to produce rear state on the barre 722.Described
Bar 722 starts the rotation of barre by pulling outward, makes the rotation of barre inwardly around fixing axle generation, guarantees that barre turns to
Vehicle body direction reduces the volume of handle, further reduces the folded overall volume of electric vehicle, keeps electric vehicle easy to remove
And storage.Folded electric tricycle provided with power is shown in Fig. 9.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to the guarantor of appended claims of the invention
Protect range.
Claims (6)
1. a kind of electric boosted tricycle of fast folding, which is characterized in that including foldable chassis, the foldable chassis by
The fore-stock of front vehicle wheel is set, the after-poppet of rear wheel is set and the support frame composition of seat is set, setting in the fore-stock
There are battery and front truck actuation, the after-poppet and support frame are respectively pivoted to the upper and lower part of fore-stock, described
Connection and opposite sliding are realized by sliding equipment in the middle part of after-poppet and support frame, the foldable chassis passes through after-poppet and branch
Fast folding or expansion are realized in the opposite sliding of support；The rear wheel is set as two and by hind axle and after-poppet lower end
Connection, the after-poppet lower end are provided with the kidney-shaped axis hole passed through for hind axle, and the kidney-shaped axis hole props up after being vertically arranged in
On frame；
The steering shock-absorption mechanism turned to for aid tricycle is provided on the hind axle, the steering shock-absorption mechanism includes setting
The main elastic rubber and auxiliary elastic rubber, the main elastic rubber set on hind axle are arranged between two hollow flat tubes
Lock on hind axle and by central rotating shaft screw, the auxiliary elastic rubber is 2 and is respectively arranged in hollow flat tube；
The steering shock-absorption mechanism further includes the shell being located on the outside of main elastic rubber, and the shell passes through fixed screw and two
Hollow flat tube connection, wherein the fixed screw is two and is separately positioned on hind axle two sides；
The after-poppet is connect by upper connecting base with fore-stock, and support frame as described above is connect by lower connecting base with fore-stock,
In, the magnetic locking mechanism for keeping folded state is additionally provided on foldable chassis, the magnetic locking mechanism includes setting
The magnetic adsorption plate of magnetic absorbing seat and corresponding magnetic absorbing seat setting on the support frame on upper connecting base is set, foldable chassis passes through magnetic absorbing seat
Cooperation with magnetic adsorption plate keeps folded state.
2. the electric boosted tricycle of fast folding according to claim 1, which is characterized in that the after-poppet is by two
Hollow flat tube composition disposed in parallel, two hollow flat tube upper ends pass through first rotating shaft with fore poppet overhead respectively and are flexibly connected, institute
Support frame is stated between two hollow flat tubes and is connect by sliding equipment with flat tube.
3. the electric boosted tricycle of fast folding according to claim 2, which is characterized in that the sliding equipment includes
The sliding slot being arranged on after-poppet, the sliding pivot for being connected in sliding slot and sliding along the chute, support frame as described above pass through slide pivot
Axis is connect with after-poppet, the opposite sliding of support frame and after-poppet is realized by the cooperation of sliding pivot and sliding slot, wherein described
Sliding slot is separately positioned on the correspondence medial surface of two hollow flat tubes, the clamping joint card that the sliding pivot is arranged by both ends respectively
It is connected in sliding slot.
4. the electric boosted tricycle of fast folding according to claim 1, which is characterized in that the auxiliary elastic rubber
For the rubber ring for surrounding hind axle setting, which is equal to the hollow hole length of hollow flat tube and makes to assist elastic rubber lucky
It is placed in hollow flat tube hollow hole or the long 3-4mm of rubber loop diameter hole length more hollow than hollow flat tube makes to assist back
It plays rubber and hollow flat tube hollow hole is interference fitted.
5. the electric boosted tricycle of fast folding according to claim 1, which is characterized in that the seat passes through seat
Tight latch fitting be connected and fixed with support frame upper end, the angle for adjusting chair angle is provided between the seat and the tight latch fitting of seat
It adjusts axis, the seat and support frame and realizes that angle is in the adjustment of 45-60 degree between the two by angular adjustment axle.
6. the electric boosted tricycle of fast folding according to claim 1, which is characterized in that be arranged on the fore-stock
The handle for having control front vehicle wheel to turn to, the handle pass through the steering axis connection being arranged in fore-stock and control front vehicle wheel, institute
Stating handle includes connection steering shaft standing and being fixed on the handle on standing, and the handle is foldable rotation handle comprising even
It connects vertical fixing axle and fixed both ends of the shaft is set and can be rotating around the barre that fixed both ends of the shaft turns folding, wherein is described
Fixed both ends of the shaft is provided with swivelling chute, is provided in insertion swivelling chute in the barre corresponding end and what can be rotated around swivelling chute inserts
Piece, corresponding fixed shaft end is additionally provided with the buckle ring for keeping barre to produce rear state on the barre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627399.5A CN106114730B (en) | 2016-08-03 | 2016-08-03 | A kind of electric boosted tricycle of fast folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610627399.5A CN106114730B (en) | 2016-08-03 | 2016-08-03 | A kind of electric boosted tricycle of fast folding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114730A CN106114730A (en) | 2016-11-16 |
| CN106114730B true CN106114730B (en) | 2018-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610627399.5A Active CN106114730B (en) | 2016-08-03 | 2016-08-03 | A kind of electric boosted tricycle of fast folding |
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| Country | Link |
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| CN (1) | CN106114730B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3687887A1 (en) * | 2017-09-27 | 2020-08-05 | Radio Flyer, Inc. | Foldable tricycle |
| CN111086582B (en) * | 2020-01-09 | 2021-04-27 | 太仓市车中宝休闲用品有限公司 | Portable electric motor car of folding fast |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2804993A1 (en) * | 1977-02-16 | 1978-08-17 | Ampaglas Spa | FOLDING BIKE |
| GB2433920A (en) * | 2006-01-05 | 2007-07-11 | Glap Internat Co Ltd | Foldable bicycle |
| CN201254244Y (en) * | 2008-05-06 | 2009-06-10 | 叶嘉 | Folding bicycle |
| IL210457A0 (en) * | 2011-01-04 | 2011-03-31 | Dror Gat | Versatile velocipede |
| CN204264380U (en) * | 2014-11-27 | 2015-04-15 | 金华朴贝工业设计有限公司 | Small folding cart |
| CN104802904A (en) * | 2015-05-14 | 2015-07-29 | 刘洋 | Folding two-wheel electrical motorcycle |
| CN105539688B (en) * | 2015-12-31 | 2018-05-25 | 深圳市科易威电子设备有限公司 | A kind of vehicle frame and its guide rail scaling electric car |
| CN105539691A (en) * | 2016-01-27 | 2016-05-04 | 温州卓达运动健身器材有限公司 | Light folding bicycle |
| CN105501369B (en) * | 2016-02-02 | 2017-12-05 | 罗挺 | A kind of electric bicycle |
| CN205396366U (en) * | 2016-02-02 | 2016-07-27 | 山东小牛机器人技术有限公司 | Foldable electric bicycle |
| CN105620632B (en) * | 2016-03-30 | 2019-03-08 | 连云港神鹰碳纤维自行车股份有限公司 | A kind of electric vehicle of X-type folding |
| CN105751844B (en) * | 2016-04-12 | 2017-12-01 | 佛山市极动信息科技有限公司 | A kind of shock-damping structure |
| CN205916267U (en) * | 2016-08-03 | 2017-02-01 | 佛山市极动信息科技有限公司 | Quick electronic helping hand tricycle of folding |
-
2016
- 2016-08-03 CN CN201610627399.5A patent/CN106114730B/en active Active
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| Publication number | Publication date |
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| CN106114730A (en) | 2016-11-16 |
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