CN107953961A - Electric motor bicycle with folding - Google Patents
Electric motor bicycle with folding Download PDFInfo
- Publication number
- CN107953961A CN107953961A CN201610904098.2A CN201610904098A CN107953961A CN 107953961 A CN107953961 A CN 107953961A CN 201610904098 A CN201610904098 A CN 201610904098A CN 107953961 A CN107953961 A CN 107953961A
- Authority
- CN
- China
- Prior art keywords
- fixed
- spring
- folding
- handle
- rear frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
-
- 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
Abstract
The invention discloses a kind of electric motor bicycle with folding, it includes folding handles etc., folding handle-bar stem is equipped with folding handles and arrangements for speed regulation, folding handle-bar stem is fixed in vehicle body main body, vehicle body bottom part body is fixedly arranged at the front end with front vehicle wheel, vehicle body bottom part body rear end is fixed with rear wheel, vehicle body main body is equipped with the first foldable locking and unlocking structure and the second foldable locking and unlocking structure, rumble seat is fixed in vehicle body main body by the folding of rumble seat with support locking structure, and stow-away arm rest is fixed on rumble seat by the locking of stow-away arm rest with automatic reset structure.Sound construction of the present invention, folding step is simple, suitable for all consumer groups particularly person in middle and old age consumer group, can become a suitcase after folding, is carried convenient for users to carrying.
Description
Technical field
The present invention relates to a kind of electric car, more particularly to a kind of electric motor bicycle with folding.
Background technology
Folded bicycle is easy to carry due to foldable, and being widely recognized as user has been obtained in terms of portability.But at present
The folded bicycle of in the market still has many problems：Folded bicycle complicated, mechanism and auxiliary packed up and opened when folding
Action is too many, realizes to fold and opens and pack up time-consuming and laborious, it is big that market is received and promoted difficulty, is not suitable for person in middle and old age and consumes
Colony.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of electric motor bicycle with folding, its sound construction, folding step is simple,
Suitable for all consumer groups particularly person in middle and old age consumer group, a suitcase can be become after folding, convenient for users to taking
Band is carried.
The present invention is to solve above-mentioned technical problem by following technical proposals：A kind of electric motor bicycle with folding, it includes folding
Folded handle, arrangements for speed regulation, folding handle-bar stem, vehicle body main body, the first foldable locking and unlocking structure, the second foldable locking and unlock are tied
Structure, anti-turning-up devices, stow-away arm rest, locking and automatic reset structure, rumble seat, the folding of rumble seat and the branch of stow-away arm rest
Latch-up structure, front vehicle wheel, rear wheel are supportted, folding handle-bar stem is equipped with folding handles and arrangements for speed regulation, and folding handle-bar stem is fixed on vehicle body
In main body, vehicle body bottom part body is fixedly arranged at the front end with front vehicle wheel, and vehicle body bottom part body rear end is fixed with rear wheel, is set in vehicle body main body
Have the first foldable locking and unlocking structure and the second foldable locking and unlocking structure, rumble seat by the folding of rumble seat with
Support locking structure is fixed in vehicle body main body, and stow-away arm rest is fixed on folding by the locking of stow-away arm rest with automatic reset structure
On folded seat, anti-turning-up devices are located at rear car wheel side.
Preferably, the folding handles include handle sleeve, handlebar determines casing, handlebar newel, three-in-one switch group
Part, handle screw, handlebar determine casing spring retainer pin, handlebar determines casing spring, handlebar determines cannula tip plug handlebar
Hand determines cannula tip plug spacer pin, and handlebar newel is connected by handle screw with a tap main body, handlebar center
Casing socket is determined outside column with handlebar, handle sleeve, three-in-one switch component are all covered with handlebar fixed tube to be fixed, and handlebar covers surely
Tube end plug is determined cannula tip plug spacer pin by handlebar and is fixed in one end of handlebar newel, handlebar center
Handlebar is equipped with column and determines casing spring retainer pin, handlebar determines casing spring retainer pin and is slidably connected with handlebar newel
And determine casing grafting with handlebar, handlebar determines casing spring and is located at that handlebar determines casing spring retainer pin and handlebar determines casing
Between end part plug, three-in-one switch component is located between the other end and tap main body of handlebar newel.
Preferably, the arrangements for speed regulation include arrangements for speed regulation screw, dial handle, dial handle upper cover, arrangements for speed regulation torsional spring, the first magnetic
Iron, the second magnet, brush, group handle lower cover, locking clip, arrangements for speed regulation screw hole, Bar-pulling type switch, dial handle positioned at group handle lower cover and group handle
Between upper cover, brush dials handle and is equipped with the first magnet and the second magnet, group handle side is equipped with group handle and opens on lid under group handle
Close, dial and arrangements for speed regulation torsional spring is equipped between handle and group handle upper cover, lock ring is equipped with arrangements for speed regulation screw hole, and lock ring, which is embedded in, dials handle
In lower cover, arrangements for speed regulation screw hole is connected with arrangements for speed regulation screw thread.
Preferably, the folding handle-bar stem includes preceding rudder stock lower end down tube, preceding rudder stock upper end rotating seat, leading block tongue support bullet
Spring pin, leading block tongue support spring, leading block tongue component, tap main body, hexagonal Screw in first, the small spiral shell of hexagonal in second
Nail, the big screw of interior hexagonal, preceding rudder stock lower end down tube are fixed on vehicle body main body by other structures, preceding rudder stock upper end rotating seat
By hexagonal Screw lock in hexagonal Screw and second in first in the down tube of preceding rudder stock lower end, preceding rudder stock upper end rotating seat and
Tap main body is connected by the big screw of interior hexagonal, before leading block tongue components are sleeved in the rotating seat of rudder stock upper end, leading block tongue
Component can slide up and down inside the rotating seat of preceding rudder stock upper end, and leading block tongue support spring is assemblied in leading block tongue component
Portion, leading block tongue support spring lower end have leading block tongue support spring pin to block leading block tongue support spring.
Preferably, the vehicle body main body includes handle riser, front frame component, Rear frame component, handle riser and front frame group
Fixation is connected with unlocking structure by the first foldable locking between part, passes through the second folding between front frame component and Rear frame component
Folded locking is connected fixation with unlocking structure.
Preferably, first foldable locking includes front/rear frame switch knob with unlocking structure, front/rear frame switch connects
Sliding-tongue connecting tube in bar, front frame pedal, front frame component, front frame pedal sliding block, sliding-tongue, front frame rotation in front frame pedal
Swivel base, handle riser, cheese head screw, round end pin, front/rear frame switch knob are fixed on front frame component by cheese head screw,
Front/rear frame switch connecting rod one end is fixed by round end pin and front/rear frame switch knob, the front/rear frame switch connecting rod other end
Fixed by round end pin and sliding-tongue connecting tube one end in front frame pedal, the sliding-tongue connecting tube other end passes through in front frame pedal
Round end pin is connected with sliding-tongue in front frame pedal, and front frame component is equipped with front frame pedal sliding block, is slided in front frame pedal
Tongue is assemblied in front frame pedal sliding block, and to be slidably connected, front frame is stepped on for sliding-tongue and front frame pedal sliding block in front frame pedal
Plate sliding block is fixed relative to front frame component, and handle riser bottom is equipped with front frame rotating seat, and front frame rotating seat passes through round end spiral shell
Nail is fixed on front frame component front end, and front frame rotating seat is equipped with first the second groove of groove.
Preferably, second foldable locking includes Rear frame component with unlocking structure, front/rear frame switch is buckled, front and rear
Vehicle frame switch shaft front/rear frame switch knob, front frame component, compression spring, front/rear frame switch block, torsional spring, cheese head screw, pressure
Spring base, round end pin, front/rear frame switch connecting rod, sliding-tongue connecting tube, front frame latch hook, front frame convert into front frame pedal
Switch shaft, is connected between Rear frame component and front frame component by round end pin, and Rear frame component front end is equipped with compression spring base,
Rear frame component middle-end converts into switch shaft equipped with front frame, and front/rear frame switch snaps through cheese head screw and is fixed on Rear frame group
On part, Rear frame component and compression spring base switch buckle relative to front/rear frame and fix, front/rear frame switch buckle and compression spring bottom
Compression spring is equipped between seat, front/rear frame switch knob is fixed on front frame component by cheese head screw, and front frame component is with before
Torsional spring is equipped between Rear frame switch knob, one end is connected with front/rear frame switch block, the torsional spring other end and front and rear car
Bracket switch handle connects, and front/rear frame switch block is fixed with front/rear frame switch knob, front frame component is equipped with front and rear
Vehicle frame switch shaft, front/rear frame switch shaft are located at front/rear frame switch block and lean on Rear frame component side, and front/rear frame switch connects
Bar connects sliding-tongue connecting tube in front/rear frame switch knob and front frame pedal by round end pin, and sliding-tongue connects in front frame pedal
Adapter is fixed on front frame component, is fixed with front frame latch hook in front frame pedal in sliding-tongue connecting tube.
Preferably, the anti-turning-up devices include an l o anti-tip wheel, an l o anti-tip wheel mounting bracket, interior hexagonal button-headed screw, anti-turn
Torsional spring mounting base, screens stent, anti-turning-up devices torsional spring, anti-turning-up devices torsional spring fixed pin, carriage wheels holder assembly, gasket, boss are put,
An l o anti-tip wheel is fixed in an l o anti-tip wheel mounting bracket, and an l o anti-tip wheel mounting bracket is connected to vehicle frame wheel seat by interior hexagonal button-headed screw
On component, anti-turning-up devices torsional spring mounting base is fixed on carriage wheels holder assembly side, and screens stent and anti-turning-up devices torsional spring all pass through
Anti- turning-up devices torsional spring fixed pin is fixed in anti-turning-up devices torsional spring mounting base, has been spaced in an l o anti-tip wheel mounting bracket multiple logical
Hole, screens stent lower part are stuck in the through hole of an l o anti-tip wheel mounting bracket, and carriage wheels holder assembly is equipped with boss, boss and interior six
The connection of angle button-headed screw, an l o anti-tip wheel mounting bracket are equipped with elongated slot, gasket between interior hexagonal button-headed screw and trough rim,
Boss is located in elongated slot, and the thickness of an l o anti-tip wheel mounting bracket is less than the thickness of boss.
Preferably, the locking of the stow-away arm rest includes armrest assembly, the spacing handle of handrail, handrail with automatic reset structure
Limited block, driving lever, handrail gasket, handrail spring, chair framework, handrail axis pin, handrail axis pin stroke groove, armrest assembly,
All by the first screw lock on chair framework, one end of driving lever is existed handrail limited block by the second screw lock
On chair framework, driving lever is equipped with handrail axis pin stroke groove, handrail axis pin pass through after handrail axis pin stroke groove with armrest assembly
Fixed, driving lever is equipped with handrail gasket and handrail spring, and for handrail spring pocket on driving lever, handrail gasket is located at handrail spring
One end and handrail axis pin between, the spacing taper knob of handrail on one end of handrail limited block, locking when and fold when help
Hand limited block withstands driving lever.
Preferably, the folding of the rumble seat and support locking structure include Rear frame component, Seat support body frame, seat
Chair support subframe, support connector, chair framework, sliding block moving part, seat adjust spanner, spanner connecting rod, valve switch part,
Gas spring controllable valve syringe needle, air spring piston bar, air spring piston cylinder, seat screw, one end of Seat support body frame, seat
Support subframe one end be all fixed on by seat screw in Rear frame component, Seat support body frame, Seat support subframe it is another
One end is all fixed on sliding block moving part by seat screw, and chair framework is slidably connected with sliding block moving part, sliding block moving part
On be fixed with air spring piston cylinder, one end and the air spring piston cylinder of air spring piston bar are slidably connected, air spring piston bar
The other end is fixed with chair framework, and gas spring controllable valve syringe needle is located at the bosom of air spring piston bar, valve switch part
Prop up gas spring controllable valve syringe needle and be connected with one end of spanner connecting rod, seat adjusting spanner is another with spanner connecting rod
End connection, support the both ends of connector by two seat screws be separately fixed on Seat support subframe and chair framework on.
The positive effect of the present invention is：Sound construction of the present invention, folding step is simple, suitable for all consumer groups
The body particularly person in middle and old age consumer group, can become a suitcase after folding, be carried convenient for users to carrying.
Brief description of the drawings
Fig. 1 is the folding handles schematic diagram of the present invention.
Fig. 2 is the explosive view of the arrangements for speed regulation of the present invention.
Fig. 3 is the schematic diagram of the arrangements for speed regulation of the present invention.
Fig. 4 is that the expansion of the folding handle-bar stem of the present invention locks schematic diagram.
Fig. 5 is the foldable locking schematic diagram of the folding handle-bar stem of the present invention.
Fig. 6 is that the expansion of the first foldable locking and unlocking structure of the present invention locks schematic diagram.
Fig. 7 is the first foldable locking of the present invention and the foldable locking schematic diagram of unlocking structure.
Fig. 8 is that the expansion of the second foldable locking and unlocking structure of the present invention locks schematic diagram.
Fig. 9 is the second foldable locking of the present invention and the foldable locking schematic diagram of unlocking structure.
Figure 10 is the side view of the anti-turning-up devices of the present invention.
Figure 11 is the top view of the anti-turning-up devices of the present invention.
Figure 12 is the bottom detail figure of the anti-turning-up devices of the present invention.
Figure 13 is that the locking of the stow-away arm rest of the present invention and the expansion locking of automatic reset structure are schemed.
Figure 14 is the locking of stow-away arm rest and the foldable locking figure of automatic reset structure of the present invention.
Figure 15 is the folding of rumble seat and the support locking figure of support locking structure of the present invention.
Figure 16 is the folding of rumble seat and the foldable locking figure of support locking structure of the present invention.
Figure 17 is the side view of the present invention.
Figure 18 is the front view of the present invention.
Figure 19 is the design sketch after whole foldings of the present invention.
Embodiment
Present pre-ferred embodiments are provided below in conjunction with the accompanying drawings, with the technical solution that the present invention will be described in detail.
As shown in Figure 17 to Figure 18, electric motor bicycle with folding of the present invention includes folding handles 1, arrangements for speed regulation 2, folding handle-bar stem 3, car
Body main body 4, the first foldable locking and unlocking structure 5, the second foldable locking and unlocking structure 6, anti-turning-up devices 7, stow-away arm rest 8,
It is the locking of stow-away arm rest and automatic reset structure 9, rumble seat 10, the folding of rumble seat and support locking structure 11000, preceding
Wheel 12000, rear wheel 13000, folding handle-bar stem 3 are equipped with folding handles 1 and arrangements for speed regulation 2, and folding handle-bar stem 1 is fixed on vehicle body
In main body 4,4 bottom front of vehicle body main body is fixed with front vehicle wheel 12000, and 4 bottom rear end of vehicle body main body is fixed with rear wheel
13000, vehicle body main body 4 is equipped with the first foldable locking and 5 and second foldable locking of unlocking structure and unlocking structure 6, foldable base
Chair 10 is fixed in vehicle body main body 4 by the folding of rumble seat with support locking structure 11000, and stow-away arm rest 8 passes through folding
The locking of handrail is fixed on rumble seat 10 with automatic reset structure 9, and anti-turning-up devices 7 are located at 13000 side of rear wheel.
As shown in Figure 1, folding handles 1, which include handle sleeve 11, handlebar, determines casing 12, handlebar newel 13, three-in-one
Switch module 14, handle screw 16, handlebar determine casing spring retainer pin 17, handlebar determines casing spring 18, handlebar covers surely
Tube end plug 19, handlebar determine cannula tip plug spacer pin 110, and handlebar newel 13 passes through handle screw 16 and one
Tap main body 36 connects, and the outside of handlebar newel 13 is determined casing 12 with handlebar and is socketed, handle sleeve 11, three-in-one switch component
14 all fix with handlebar fixed tube set 12, and handlebar determines cannula tip plug 19 and determines cannula tip plug spacer pin by handlebar
110 are fixed in one end of handlebar newel 13, and handlebar is equipped with handlebar newel 13 and determines casing spring retainer pin
17, handlebar determines casing spring retainer pin 17 and is slidably connected with handlebar newel 13 and determines 12 grafting of casing, car with handlebar
Handle determines casing spring 18 and is located at handlebar to determine casing spring retainer pin 17 and between handlebar determines cannula tip plug 19, and three close
One switch module 14 is located between the other end and tap main body 36 of handlebar newel 13.
As shown in Figure 2 to Figure 3, arrangements for speed regulation 2 include arrangements for speed regulation screw 21, dial handle 22, dial handle upper cover 23, arrangements for speed regulation
Torsional spring 24, the first magnet 25, the second magnet 26, brush 27, group handle lower cover 28, locking clip 29, arrangements for speed regulation screw hole 210, group handle
Switch 211, dials handle 22 between dialling handle lower cover 28 and dialling handle upper cover 23, brush 27 is dialled on handle 22 positioned at dialling on handle lower cover 28
Equipped with the first magnet 25 and the second magnet 26, dial 22 side of handle and be equipped with Bar-pulling type switch 211, dial and set between handle 22 and group handle upper cover 23
There is arrangements for speed regulation torsional spring 24, lock ring 29 is equipped with arrangements for speed regulation screw hole 210, and lock ring 29, which is embedded in, to be dialled in handle lower cover 28, speed governing
Device screw hole 210 and arrangements for speed regulation screw 21 are threadedly coupled, and electro-tricycle can adjust the traveling speed of electric car tricycle
Degree.
As shown in Fig. 4 to Fig. 5, folding handle-bar stem 3 includes preceding rudder stock lower end down tube 31, preceding rudder stock upper end rotating seat 32, tap
Block tongue support spring pin 33, leading block tongue support spring 34, leading block tongue component 35, the small spiral shell of hexagonal in tap main body 36, first
Hexagonal Screw 38, the big screw 39 of interior hexagonal in nail 37, second, preceding rudder stock lower end down tube 31 are fixed on vehicle body by other structures
On main body 34, preceding rudder stock upper end rotating seat 32 is locked preceding by hexagonal Screw 38 in hexagonal Screw 37 and second in first
In rudder stock lower end down tube 31, preceding rudder stock upper end rotating seat 32 and tap main body 36 are connected by the big screw 39 of interior hexagonal, tap card
Before 35 part of tongue component is sleeved in rudder stock upper end rotating seat 32, leading block tongue component 35 can be inside preceding rudder stock upper end rotating seat 32
Slide up and down, leading block tongue support spring 34 is assemblied in inside leading block tongue component 35, under leading block tongue support spring 34
End has leading block tongue support spring pin 33 to block leading block tongue support spring 34.
As shown in figure 17, vehicle body main body 4 includes handle riser 41, front frame component 42, Rear frame component 43,41 He of handle riser
Fixation, front frame component 42 and Rear frame component are connected with unlocking structure 5 by the first foldable locking between front frame component 42
Fixation is connected with unlocking structure 6 by the second foldable locking between 43.
As shown in Figure 6 to 7, the first foldable locking includes front/rear frame switch knob 52, front/rear frame with unlocking structure 5
Sliding-tongue connecting tube 54, front frame component 42, front frame pedal sliding block 56, front frame pedal in switch connecting rod 53, front frame pedal
Interior sliding-tongue 57, front frame rotating seat 58, handle riser 41, cheese head screw 510, round end pin 511, front/rear frame switch knob 52 are logical
Cheese head screw 510 is crossed to be fixed on front frame component 42, front/rear frame switch 53 one end of connecting rod by round end pin 511 with it is front and rear
Vehicle frame switch knob 52 is fixed, and front/rear frame switchs 53 other end of connecting rod and passes through sliding-tongue in round end pin 511 and front frame pedal
54 one end of connecting tube is fixed, and 54 other end of sliding-tongue connecting tube passes through in round end pin 511 and front frame pedal in front frame pedal
Sliding-tongue 57 connects, and front frame component 42 is equipped with front frame pedal sliding block 56, and sliding-tongue 57 is assemblied in front frame in front frame pedal
In pedal sliding block 56, sliding-tongue 57 and front frame pedal sliding block 56 is are slidably connected in front frame pedal, front frame pedal sliding block 56
Fixed relative to front frame component 42,41 bottom of handle riser is equipped with front frame rotating seat 58, and front frame rotating seat 58 passes through round end
Screw 510 is fixed on 42 front end of front frame component, and front frame rotating seat 58 is equipped with 512 second groove 513 of the first groove.
As shown in Fig. 8 to Fig. 9, the second foldable locking includes Rear frame component 43, front/rear frame switch card with unlocking structure 6
Button 62, front/rear frame switch shaft 63, front/rear frame switch knob 52, front frame component 42, compression spring 66, front/rear frame switch block
67th, torsional spring 68, cheese head screw 510, compression spring base 610, round end pin 511, front/rear frame switch connecting rod 53, in front frame pedal
Sliding-tongue connecting tube 54, front frame latch hook 614, front frame convert into switch shaft 615, between Rear frame component 43 and front frame component 42
Connected by round end pin 511,43 front end of Rear frame component is equipped with compression spring base 610, and 43 middle-end of Rear frame component is equipped with front truck
Frame converts into switch shaft 615, and front/rear frame switch buckle 62 is fixed in Rear frame component 43 by cheese head screw 510, Rear frame
Component 43 and compression spring base 610 are fixed relative to front/rear frame switch buckle 62, front/rear frame switch buckle 62 and compression spring base
Compression spring 66 is equipped between 610, front/rear frame switch knob 52 is fixed on front frame component 42 by cheese head screw 510, front truck
Torsional spring 68 is equipped between frame component 42 and front/rear frame switch knob 52,68 one end of torsional spring connects with front/rear frame switch block 67
Connect, 68 other end of torsional spring is connected with front/rear frame switch knob 52, and being fixed with front/rear frame on front/rear frame switch knob 52 opens
Block 67 is closed, front frame component 42 is equipped with front/rear frame switch shaft 63, and front/rear frame switch shaft 63 is located at front/rear frame switch
Block 67 leans on 43 side of Rear frame component, and front/rear frame switchs connecting rod 53 and connects front/rear frame switch hand by round end pin 511
Sliding-tongue connecting tube 54 in handle 52 and front frame pedal, sliding-tongue connecting tube 54 is fixed on 42 on front frame component in front frame pedal,
Front frame latch hook 614 is fixed with front frame pedal in sliding-tongue connecting tube 54.
As shown in Figure 10 to Figure 12, anti-turning-up devices 7 include an l o anti-tip wheel 71, an l o anti-tip wheel mounting bracket 72, interior hexagonal cup head
Screw 73, anti-turning-up devices torsional spring mounting base 74, screens stent 75, anti-turning-up devices torsional spring 76, anti-turning-up devices torsional spring fixed pin 77, car
Frame wheel holder assembly 78, gasket 79, boss 710, an l o anti-tip wheel 71 are fixed in an l o anti-tip wheel mounting bracket 72, an l o anti-tip wheel mounting bracket 72
It is connected to by interior hexagonal button-headed screw 73 on carriage wheels holder assembly 78, anti-turning-up devices torsional spring mounting base 74 is fixed on carriage wheels
78 side of holder assembly, screens stent 75 and anti-turning-up devices torsional spring 76 are all fixed on anti-turn by anti-turning-up devices torsional spring fixed pin 77
Put in torsional spring mounting base 74, multiple through holes have been spaced in an l o anti-tip wheel mounting bracket 72,75 lower part of screens stent is stuck in anti-turn over
In the through hole for taking turns mounting bracket 72, carriage wheels holder assembly 78 is equipped with boss 710, boss 710 and interior hexagonal button-headed screw 73
Connection, an l o anti-tip wheel mounting bracket 72 are equipped with elongated slot, and gasket 79 is between interior hexagonal button-headed screw 73 and trough rim, boss 710
In elongated slot, the thickness of an l o anti-tip wheel mounting bracket 72 is less than the thickness of boss 710.
As shown in Figure 13 to Figure 14, the locking of stow-away arm rest and automatic reset structure 9 are spacing including armrest assembly 91, handrail
Handle 92, handrail limited block 93, driving lever 94, handrail gasket 95, handrail spring 96, chair framework 98, handrail axis pin 99, help
Hand axis pin stroke groove 910, armrest assembly 91, handrail limited block 93 are all locked in chair framework 98 by first screw 971
On, one end of driving lever 94 is locked on chair framework 98 by second screw 972, and driving lever 94 is equipped with handrail axis pin row
Journey groove 910, handrail axis pin 99 are fixed after passing through handrail axis pin stroke groove 910 with armrest assembly 91, and driving lever 94 is equipped with handrail
Gasket 95 and handrail spring 96, handrail spring 96 are sleeved on driving lever 94, handrail gasket 95 be located at one end of handrail spring 96 with
Between handrail axis pin 99, the spacing handle 92 of handrail is sleeved on one end of handrail limited block 93, locking when and fold when handrail
Limited block 93 withstands driving lever 94.
As shown in Figure 15 to Figure 16, the folding of rumble seat and support locking structure 11000 include Rear frame component 43, seat
Chair support body frame 112, Seat support subframe 113, support connector 114, chair framework 98, sliding block moving part 116, seat are adjusted
Spanner 117, spanner connecting rod 118, valve switch part 119, gas spring controllable valve syringe needle 1110, air spring piston bar 1111,
Air spring piston cylinder 1112, seat screw 1113, one end of Seat support body frame 112, one end of Seat support subframe 113 are all logical
Seat screw 1113 is crossed to be fixed in Rear frame component 43, Seat support body frame 112, Seat support subframe 113 the other end all
It is fixed on by seat screw 1113 on sliding block moving part 116, chair framework 98 is slidably connected with sliding block moving part 116, sliding block
Air spring piston cylinder 1112 is fixed with moving part 116, one end and the air spring piston cylinder 1112 of air spring piston bar 1111 are slided
Dynamic connection, the other end and the chair framework 98 of air spring piston bar 1111 are fixed, and gas spring controllable valve syringe needle 1110 is located at gas
The bosom of spring piston bar 1111, valve switch part 119 prop up gas spring controllable valve syringe needle 1110 and are connected with spanner
One end connection of bar 118, seat adjust spanner 117 and are connected with the other end of spanner connecting rod 118, and the two of support connector 114
End by two seat screws 1113 be separately fixed on Seat support subframe 113 with chair framework 98 on.
The operation principle of the present invention is as follows：Folding handles are when in use（During opening）, handle screw can be by handlebar
Stem is locked on tap main body, and handlebar is determined cannula tip plug spacer pin and handlebar newel is fixed together, handlebar
Hand determines casing spring and is in half stress, determines handlebar casing spring retainer pin and produces power；Because handlebar determines casing bullet
Spring spacer pin determines casing grafting with handlebar, and handlebar determines casing spring and determines casing spring retainer pin promotion handlebar by handlebar
Hand is determined casing and is moved to tap main body direction, the major part openend that handlebar determines casing is sleeved on tap main body.Gloves for bicycle handlebars
Then locked by handle screw with three-in-one switch component and determined in handlebar on casing respectively.It is right when needing to fold handle
Handle sleeve takes the power being pulled outwardly, then drives handlebar to determine casing, three-in-one switch component, handlebar and determine casing spring retainer
Pin, handlebar determines casing spring, handlebar determines cannula tip plug, handlebar is determined cannula tip plug spacer pin and moved outward,
Handlebar determines casing spring and determines casing spring retainer pin by handlebar to promote handlebar determine casing to remote tap main body direction
It is mobile, the major part openend that handlebar determines casing is departed from tap main body, and handle screw locks handlebar newel in tap
In main body, whole moving parts is rotated around handle screw, after rotating a certain angle, since handlebar determines of casing spring
Power, whole handle can be automatically moved to the state position that handlebar determines casing.When needing to open handle, then handle sleeve is taken
The power being pulled outwardly, open configuration can be returned to by being rotated to original opposite direction.
For arrangements for speed regulation to adjust the travel speed of electro-tricycle, whole arrangements for speed regulation pass through arrangements for speed regulation screw and lock
Hoop lock tightens locking clip in a handle of electric car, by rotating arrangements for speed regulation screw, so that by locking clip and the handle of electric car
Hand is locked；Need again to unclamp arrangements for speed regulation screw when release.Dial and be equipped with brush between handle and group handle lower cover, dial handle upper end
Side is equipped with the first magnet, dials handle opposite side and is equipped with the second magnet, dials handle side and is equipped with Bar-pulling type switch, down stirs handle and open
Close, the first magnet produces sensing to brush, produces a signal to the motor of electric car, the rear wheel of electric car rotates forward, up
Bar-pulling type switch is stirred, the second magnet produces sensing to brush, and a signal is produced to the rear wheel of electric car（Relative to the first magnetic
The signal that iron produces brush is opposite）, the rear wheel reversion of electric car at this time.Dial and be equipped with arrangements for speed regulation between handle and group handle upper cover
Torsional spring, arrangements for speed regulation torsional spring is connected with handle is dialled, when no power stirs Bar-pulling type switch, work of the Bar-pulling type switch in arrangements for speed regulation torsional spring
Automatically reset under.
The preceding rudder stock lower end down tube and preceding rudder stock upper end rotating seat of folding handle-bar stem are fixed relative to vehicle body main body.On preceding rudder stock
End rotating seat and tap main body can be carried out by the big screw lock of interior hexagonal, tap main body relative to preceding rudder stock upper end rotating seat
Rotation, leading block tongue support spring produce upwards thrust due to compression to leading block tongue component so that leading block tongue component props up
Tap main body, therefore fixation can not rotate tap main body.When expansion or folding handle-bar stem, leading block tongue component is down stirred, tap
Block tongue component is separated with tap main body, is rotated tap main body to corresponding expansion or folding position, is unclamped leading block tongue component, dragon
Head block tongue component resets under the action of leading block tongue support spring, continues to prop up the corresponding tap main body being unfolded or fold,
Complete the expansion or folding of tap.Whole expansion or folding process are only needed to stir leading foldable assembly downwards and can completed,
Simple and fast.
First foldable locking and unlocking structure can foldable locking handle riser and front frame component, sliding-tongue in front frame pedal
It can be slided in front frame pedal sliding block, front frame rotating seat can be rotated around cheese head screw.Front/rear frame switch knob passes through
Cheese head screw is fixed on front frame component, and front/rear frame switch knob can be rotated around the axis of cheese head screw, front/rear frame switch
Connecting rod is linked together front/rear frame switch knob and sliding-tongue connecting tube in front frame pedal by round end pin, is pulled counterclockwise
Dynamic rotation front/rear frame switch knob, front/rear frame switch connecting rod drive the movement of sliding-tongue connecting tube, front frame in front frame pedal
Sliding-tongue connecting tube is connected by round end pin with sliding-tongue in front frame pedal in pedal, so as to drive sliding-tongue in front frame pedal to transport
It is dynamic, pull rotation front/rear frame switch knob to a certain extent, sliding-tongue departs from the first of front frame rotating seat in front frame pedal
Groove, handle riser unlock, handle riser integrally can treat the second groove and front frame around the center axis rotation of front frame rotating seat at this time
Sliding-tongue fastens in pedal, unclamps front/rear frame switch knob, and handle riser locks after folding.Sliding-tongue connecting tube in front frame pedal
On be fixed with the first spring backing pin, be fixed with second spring backing pin on front frame component, the first spring backing pin and second spring gear
Spring is equipped between pin, spring one end is connected with the first spring backing pin, and the spring other end is connected with second spring backing pin, locking and
During unlock, sliding-tongue connecting tube is transported under the draw of front/rear frame switch knob towards Rear frame component direction in front frame pedal
It is dynamic, the first spring backing pin extruding spring is driven, spring deformation produces elastic force, unclamps the elastic force of spring after front/rear frame switch knob
So that sliding-tongue connecting tube resets in front frame pedal, while front/rear frame switch knob is driven to reset.
Second foldable locking and unlocking structure can foldable locking front frame and Rear frame, front frame component can surround circle
Head pin centered on rotated relative to Rear frame component, front/rear frame switch buckle can surround cheese head screw centered on relative to
Rear frame component rotates, and front/rear frame switch knob rotates centered on can surrounding cheese head screw relative to front frame component, preceding
In frame pedal sliding-tongue connecting tube can on front frame component parallel sliding.Between front/rear frame switch buckle and compression spring base
Equipped with compression spring, front frame component is equipped with front/rear frame switch shaft, under the action of compression spring elastic force, front/rear frame switch buckle button
On front/rear frame switch shaft, front frame component and Rear frame component are relative to that can not rotate, and front frame is in Rear frame at this time
Equivalent lock-out state.Rotation front/rear frame switch knob is pulled counterclockwise, and front/rear frame switch knob drives front/rear frame block
Link motion is switched with front/rear frame, front/rear frame block promotes front/rear frame switch buckle to be separated with front/rear frame switch shaft,
Front frame component and Rear frame component together with can rotate, rotation front frame component makes it be converted into Rear frame component,
Front/rear frame connecting rod pulls sliding-tongue connecting tube in front frame pedal to be slided to Rear frame component direction, and sliding-tongue connects in front frame pedal
Front frame latch hook in adapter hooks front frame and converts into switch shaft, unclamps front/rear frame switch knob, front/rear frame switch knob
Reset under the action of the spring, drive front frame latch hook to hook front frame and convert into switch shaft, front frame component and Rear frame component
Relative to that can not rotate, front frame is in equivalent released state with Rear frame at this time.Whole equivalent locking is only needed with unlocked step
Pulling front/rear frame switch knob can just complete.
Anti- turning-up devices are used for the riding stability for improving electro-tricycle, and an l o anti-tip wheel mounting bracket can be in vehicle frame wheel seat group
Slid back and forth on the boss of part.Screens stent adjusts the distance slid back and forth.Interior hexagonal button-headed screw can improve firm
Property.Anti- turning-up devices torsional spring and anti-turning-up devices torsional spring fixed pin can improve convenience.
The locking of stow-away arm rest is used for the stow-away arm rest that locks and automatically reset, the locking of stow-away arm rest with automatic reset structure
Handrail axis pin stroke groove is equipped with the driving lever of automatic reset structure, handrail axis pin can be slided in handrail axis pin stroke groove
Dynamic, handrail axis pin stroke groove plays position-limiting action to the shift position of handrail axis pin.Handrail gasket is pressed under the action of handrail spring
Tight handrail axis pin, handrail axis pin make armrest assembly and chair framework keep relative position under the action of handrail gasket（It is in
Lock-out state）, in locking, driving lever withstands handrail limited block, i.e. driving lever props up handrail limited block, and armrest assembly is not
It can rotate, stow-away arm rest is in the lock state at this time, and armrest assembly is not rotated because of the effect of people at this time.When needing to fold, help
Hand component and driving lever can be rotated rotating around the first screw, the second screw.Handrail limited block can be rotated around the first screw.It will help
One end of hand limited block is pulled downwards, and the other end of handrail limited block tilts, and handrail limited block departs from driving lever, handrail
Component is rotated down around the first screw, can thus be folded armrest assembly.Armrest assembly folds to a certain extent, handrail group
The axis of the point of rotation of part, the point of rotation of driving lever and handrail axis pin is located on straight line, continues stow-away arm rest component, this
When, handrail spring can produce handrail axis pin one downward thrust, and armrest assembly auto-folder, that is, realize and automatically reset；Phase
It is anti-, armrest assembly pull to a certain extent afterwards can Automatic-expanding, at this time, handrail spring can produce handrail axis pin one upwards
Thrust, be achieved in that armrest assembly Automatic-expanding and locking, that is, realize automatically reset.
The folding of rumble seat and support locking structure are used to fold and support locking rumble seat, the folding of rumble seat
Seat support body frame, Seat support subframe with support locking structure rotate centered on can surrounding seat screw, valve switch
Part and seat, which are adjusted centered on spanner can surround seat screw, to be rotated.Pull seat and adjust spanner, seat adjusts spanner and passes through
Spanner connecting rod drives valve switch part to press push-type gas spring controllable valve syringe needle, and gas spring is in non-locking state, can be pressed
Contracting.Push down on chair framework, Seat support body frame and Seat support subframe to rotate around seat screw axis, sliding block moving part is forward
Slide, gas spring compression, when sliding to a certain extent, whole seat reaches folding state shown in Figure 16, unclamps seat and adjusts
Spanner, is in the lock state gas spring, completes the folding of seat.Seat is pulled again and adjusts spanner, and gas spring is in non-lock
Determine state, air spring piston cylinder inner and outer air pressure differs, and air spring piston bar auto-extending, piston cylinder are past under atmospheric pressure
After move, band movable slider connector and base skeleton component are unfolded, and whole seat reaches holding state shown in Figure 15, unclamp seat
Spanner is adjusted, gas spring is in the lock state, completes the support of seat.Whole support folding process adjusts spanner by seat
It can complete, step is simple, convenient and efficient.
After above-mentioned all parts are folded, folding tricycle of the present invention can form one and can be dragged with roller
Suitcase（As shown in figure 19）, can not only realize that the storing of suitcase is carried luggage function, but also carrying can be facilitated to move folding
Tricycle is in itself.
In conclusion sound construction of the present invention, folding step is simple, disappears suitable for all consumer groups particularly person in middle and old age
Take colony, a suitcase can be become after folding, carried convenient for users to carrying.
Particular embodiments described above, technical problem, technical solution and the beneficial effect of the solution to the present invention carry out
It is further described, it should be understood that the foregoing is merely the specific embodiment of the present invention, is not limited to
The present invention, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done, should be included in this
Within the protection domain of invention.
Claims (10)
1. a kind of electric motor bicycle with folding, it is characterised in that it includes folding handles, arrangements for speed regulation, folding handle-bar stem, vehicle body main body,
The locking of one foldable locking and unlocking structure, the second foldable locking and unlocking structure, anti-turning-up devices, stow-away arm rest, stow-away arm rest
With automatic reset structure, rumble seat, the folding of rumble seat and support locking structure, front vehicle wheel, rear wheel, on folding handle-bar stem
Equipped with folding handles and arrangements for speed regulation, folding handle-bar stem is fixed in vehicle body main body, and vehicle body bottom part body is fixedly arranged at the front end with front vehicle wheel,
Vehicle body bottom part body rear end is fixed with rear wheel, and vehicle body main body is equipped with the first foldable locking and unlocking structure and the second fold latch
Fixed and unlocking structure, rumble seat are fixed in vehicle body main body by the folding of rumble seat with support locking structure, and folding is helped
Hand is fixed on rumble seat by the locking of stow-away arm rest with automatic reset structure, and anti-turning-up devices are located at rear car wheel side.
2. electric motor bicycle with folding as claimed in claim 1, it is characterised in that it is fixed that the folding handles include handle sleeve, handlebar
Casing, handlebar newel, three-in-one switch component, handle screw, handlebar determine casing spring retainer pin, handlebar determines casing
Spring, handlebar determine cannula tip plug handlebar and determine cannula tip plug spacer pin, and handlebar newel passes through handle screw
It is connected with a tap main body, determines casing socket outside handlebar newel with handlebar, handle sleeve, three-in-one switch component are all
Cover and fix with handlebar fixed tube, handlebar determines cannula tip plug and determine cannula tip plug spacer pin by handlebar to be fixed on car
In one end of handle centre column, handlebar is equipped with handlebar newel and determines casing spring retainer pin, handlebar determines casing bullet
Spring spacer pin is slidably connected with handlebar newel and determines casing grafting with handlebar, and handlebar determines casing spring and is located at handlebar
Determine casing spring retainer pin and between handlebar determines cannula tip plug, three-in-one switch component is located at the another of handlebar newel
Between one end and tap main body.
3. electric motor bicycle with folding as claimed in claim 1, it is characterised in that the arrangements for speed regulation include arrangements for speed regulation screw, dial
Handle, dial handle upper cover, arrangements for speed regulation torsional spring, the first magnet, the second magnet, brush, dial handle lower cover, locking clip, arrangements for speed regulation screw hole,
Bar-pulling type switch, dials handle between dialling handle lower cover and dialling handle upper cover, and brush dials handle and be equipped with the first magnet positioned at dialling under handle on lid
With the second magnet, dial handle side and be equipped with Bar-pulling type switch, dial and be equipped with arrangements for speed regulation torsional spring between handle and group handle upper cover, lock ring is equipped with
Arrangements for speed regulation screw hole, lock ring, which is embedded in, to be dialled in handle lower cover, and arrangements for speed regulation screw hole is connected with arrangements for speed regulation screw thread.
4. electric motor bicycle with folding as claimed in claim 1, it is characterised in that the folding handle-bar stem include preceding rudder stock lower end down tube,
Preceding rudder stock upper end rotating seat, leading block tongue support spring pin, leading block tongue support spring, leading block tongue component, tap main body, the
Hexagonal Screw in one, hexagonal Screw, the big screw of interior hexagonal in second, preceding rudder stock lower end down tube are fixed on by other structures
On vehicle body main body, preceding rudder stock upper end rotating seat is by hexagonal Screw lock in hexagonal Screw and second in first in preceding rudder stock
In the down tube of lower end, preceding rudder stock upper end rotating seat is connected with tap main body by the big screw of interior hexagonal, leading block tongue components set
In the rotating seat of preceding rudder stock upper end, leading block tongue component can slide up and down inside the rotating seat of preceding rudder stock upper end, tap card
Tongue support spring is assemblied in leading block tongue component internal, and there is leading block tongue support spring pin in leading block tongue support spring lower end
Block leading block tongue support spring.
5. electric motor bicycle with folding as claimed in claim 1, it is characterised in that the vehicle body main body includes handle riser, front frame group
Part, Rear frame component, fixation, front frame are connected with unlocking structure between handle riser and front frame component by the first foldable locking
Fixation is connected with unlocking structure by the second foldable locking between component and Rear frame component.
6. electric motor bicycle with folding as claimed in claim 5, it is characterised in that before first foldable locking includes with unlocking structure
Rear frame switch knob, front/rear frame switch connecting rod, sliding-tongue connecting tube, front frame component, front frame pedal in front frame pedal
Sliding-tongue, front frame rotating seat, handle riser, cheese head screw, round end pin, front/rear frame switch knob in sliding block, front frame pedal
It is fixed on by cheese head screw on front frame component, front/rear frame switchs connecting rod one end and switched by round end pin and front/rear frame
Handle is fixed, and the front/rear frame switch connecting rod other end is fixed by round end pin and sliding-tongue connecting tube one end in front frame pedal,
The sliding-tongue connecting tube other end is connected by round end pin with sliding-tongue in front frame pedal in front frame pedal, is set on front frame component
Have a front frame pedal sliding block, sliding-tongue is assemblied in front frame pedal sliding block in front frame pedal, in front frame pedal sliding-tongue and before
Frame pedal sliding block is is slidably connected, and front frame pedal sliding block is fixed relative to front frame component, and handle riser bottom is equipped with front truck
Frame rotating seat, front frame rotating seat are fixed on front frame component front end by cheese head screw, and front frame rotating seat is equipped with first
The second groove of groove.
7. electric motor bicycle with folding as claimed in claim 5, it is characterised in that after second foldable locking includes with unlocking structure
It is chassis assembly, front/rear frame switch buckle, front/rear frame switch shaft front/rear frame switch knob, front frame component, compression spring, front and rear
It is vehicle frame switch block, torsional spring, cheese head screw, compression spring base, round end pin, front/rear frame switch connecting rod, sliding in front frame pedal
Tongue connecting tube, front frame latch hook, front frame convert into switch shaft, are connected between Rear frame component and front frame component by round end pin
Connect, Rear frame component front end is equipped with compression spring base, and Rear frame component middle-end converts into switch shaft, front/rear frame switch equipped with front frame
Snap through cheese head screw to be fixed in Rear frame component, Rear frame component and compression spring base are switched relative to front/rear frame and be buckled
It is fixed, compression spring is equipped between front/rear frame switch buckle and compression spring base, front/rear frame switch knob is fixed by cheese head screw
On front frame component, torsional spring is equipped between front frame component and front/rear frame switch knob, one end is opened with front/rear frame
Block connection is closed, the torsional spring other end is connected with front/rear frame switch knob, and front/rear frame is fixed with front/rear frame switch knob
Block is switched, front frame component is equipped with front/rear frame switch shaft, and front/rear frame switch shaft is located at front/rear frame switch block and leans on
Rear frame component side, front/rear frame switch connecting rod and are connected by round end pin in front/rear frame switch knob and front frame pedal
Sliding-tongue connecting tube, sliding-tongue connecting tube is fixed on front frame component in front frame pedal, in front frame pedal in sliding-tongue connecting tube
It is fixed with front frame latch hook.
8. electric motor bicycle with folding as claimed in claim 5, it is characterised in that the anti-turning-up devices include an l o anti-tip wheel, an l o anti-tip wheel is pacified
Fill stent, interior hexagonal button-headed screw, anti-turning-up devices torsional spring mounting base, screens stent, anti-turning-up devices torsional spring, anti-turning-up devices torsional spring
Fixed pin, carriage wheels holder assembly, gasket, boss, an l o anti-tip wheel are fixed in an l o anti-tip wheel mounting bracket, and an l o anti-tip wheel mounting bracket passes through
Interior hexagonal button-headed screw is connected on carriage wheels holder assembly, and anti-turning-up devices torsional spring mounting base is fixed on carriage wheels holder assembly side
Face, screens stent and anti-turning-up devices torsional spring are all fixed in anti-turning-up devices torsional spring mounting base by anti-turning-up devices torsional spring fixed pin,
Multiple through holes are spaced in an l o anti-tip wheel mounting bracket, screens stent lower part is stuck in the through hole of an l o anti-tip wheel mounting bracket, car
Frame wheel holder assembly is equipped with boss, and boss is connected with interior hexagonal button-headed screw, and an l o anti-tip wheel mounting bracket is equipped with elongated slot, gasket
Between interior hexagonal button-headed screw and trough rim, boss is located in elongated slot, and the thickness of an l o anti-tip wheel mounting bracket is less than boss
Thickness.
9. electric motor bicycle with folding as claimed in claim 5, it is characterised in that the locking of the stow-away arm rest and automatic reset structure
Including armrest assembly, the spacing handle of handrail, handrail limited block, driving lever, handrail gasket, handrail spring, chair framework, handrail
Axis pin, handrail axis pin stroke groove, armrest assembly, handrail limited block are all locked on chair framework by first screw, main
By the second screw lock on chair framework, driving lever is equipped with handrail axis pin stroke groove, handrail axis pin for one end of lever
Fixed after through handrail axis pin stroke groove with armrest assembly, driving lever is equipped with handrail gasket and handrail spring, handrail spring pocket
On driving lever, handrail gasket is located between one end and the handrail axis pin of handrail spring, and the spacing taper knob of handrail is spacing in handrail
On one end of block, in locking and the when of folding handrail limited block withstands driving lever.
10. electric motor bicycle with folding as claimed in claim 5, it is characterised in that the folding of the rumble seat and support locking knot
Structure includes Rear frame component, Seat support body frame, Seat support subframe, support connector, chair framework, sliding block moving part, seat
Chair adjusts spanner, spanner connecting rod, valve switch part, gas spring controllable valve syringe needle, air spring piston bar, air spring piston
Cylinder, seat screw, one end of Seat support body frame, one end of Seat support subframe are all fixed on Rear frame group by seat screw
On part, Seat support body frame, the other end of Seat support subframe are all fixed on sliding block moving part by seat screw, seat bone
Frame is slidably connected with sliding block moving part, and air spring piston cylinder, one end of air spring piston bar and gas are fixed with sliding block moving part
Spring piston cylinder is slidably connected, and the other end and the chair framework of air spring piston bar are fixed, and gas spring controllable valve syringe needle is located at
The bosom of air spring piston bar, valve switch part prop up gas spring controllable valve syringe needle and connect with one end of spanner connecting rod
Connect, seat adjusts spanner and is connected with the other end of spanner connecting rod, supports the both ends of connector to distinguish by two seat screws
Be fixed on Seat support subframe and chair framework on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904098.2A CN107953961A (en) | 2016-10-17 | 2016-10-17 | Electric motor bicycle with folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610904098.2A CN107953961A (en) | 2016-10-17 | 2016-10-17 | Electric motor bicycle with folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953961A true CN107953961A (en) | 2018-04-24 |
Family
ID=61954425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610904098.2A Pending CN107953961A (en) | 2016-10-17 | 2016-10-17 | Electric motor bicycle with folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953961A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606408A (en) * | 2018-11-20 | 2019-04-12 | 中车山东机车车辆有限公司 | A kind of automobile-used armrest system and its application method |
| CN110341860A (en) * | 2019-06-18 | 2019-10-18 | 江苏大学 | A kind of adjustable box type multi electric vehicle |
| CN112706866A (en) * | 2021-01-25 | 2021-04-27 | 常州洪记两轮智能交通工具有限公司 | Locking device for folding handle vertical pipe and working method thereof |
| US11343928B2 (en) | 2019-08-05 | 2022-05-24 | Dell Products L.P. | Auto-lock structure for riser |
-
2016
- 2016-10-17 CN CN201610904098.2A patent/CN107953961A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606408A (en) * | 2018-11-20 | 2019-04-12 | 中车山东机车车辆有限公司 | A kind of automobile-used armrest system and its application method |
| CN109606408B (en) * | 2018-11-20 | 2020-05-01 | 中车山东机车车辆有限公司 | Vehicle armrest device and using method thereof |
| CN110341860A (en) * | 2019-06-18 | 2019-10-18 | 江苏大学 | A kind of adjustable box type multi electric vehicle |
| US11343928B2 (en) | 2019-08-05 | 2022-05-24 | Dell Products L.P. | Auto-lock structure for riser |
| CN112706866A (en) * | 2021-01-25 | 2021-04-27 | 常州洪记两轮智能交通工具有限公司 | Locking device for folding handle vertical pipe and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107953961A (en) | Electric motor bicycle with folding | |
| US5848660A (en) | Portable collapsible scooter | |
| WO2017124635A1 (en) | Foldable child's tricycle and folding method thereof | |
| WO2017097257A1 (en) | Novel folding electric bicycle | |
| CN205836902U (en) | A kind of Novel cart for children | |
| CN203753327U (en) | Locking device for seat tube of power-driven folding bicycle | |
| CN105947056B (en) | A kind of folded bicycle | |
| CN212828899U (en) | Scooter locomotive and have front fork of this locomotive | |
| CN210056492U (en) | Quick-assembly and disassembly lithium battery traction vehicle head for hand-push wheelchair | |
| CN205769866U (en) | A kind of folded bicycle | |
| WO2020111937A1 (en) | Cargo bike | |
| CN104176101B (en) | A kind of children trolley | |
| WO2016026195A1 (en) | Locking device for combined wheel carrier of electric folding bicycle | |
| CN207000711U (en) | Electric return board foldable luggage trolley | |
| CN209883272U (en) | Folding self-propelled luggage case | |
| CN204473010U (en) | A kind of bicycle folding mechanism | |
| CN103895782B (en) | A kind of locking device of electric foldable saddle tube | |
| CN207141279U (en) | A kind of vehicle frame and Multifunctional scooter | |
| CN106741461A (en) | Power assisting device after the folding of bicycle fast assembling-disassembling | |
| CN207433731U (en) | A kind of foldable parent-subsidiary vehicle | |
| CN201573752U (en) | Bicycle | |
| CN206031653U (en) | Portable scooter | |
| CN208544318U (en) | Folding children's tricycle | |
| CN203142886U (en) | Electric scooter | |
| CN205365648U (en) | Multi -purpose thing trailer of putting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |