CN104843124B - Once convert into vehicle frame and once convert into electric motor car - Google Patents
Once convert into vehicle frame and once convert into electric motor car Download PDFInfo
- Publication number
- CN104843124B CN104843124B CN201510278603.2A CN201510278603A CN104843124B CN 104843124 B CN104843124 B CN 104843124B CN 201510278603 A CN201510278603 A CN 201510278603A CN 104843124 B CN104843124 B CN 104843124B
- Authority
- CN
- China
- Prior art keywords
- back rest
- vehicle frame
- saddle
- axle beam
- synchronous
- 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.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 40
- 238000010276 construction Methods 0.000 claims abstract description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 21
- 229910052744 lithium Inorganic materials 0.000 claims description 21
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
Vehicle frame is once converted into the present invention relates to a kind of, including front-axle beam, the back rest, the first synchronous joining beam, the second synchronous joining beam, saddle pillar and saddle support, formed by the first hinge assembly, downslide action roller shaft, the upper hinge assembly of slip roll shaft second, the 3rd hinge assembly and once convert into link gear；The lower end of front-axle beam or the back rest is provided with collapsible foot pedal component；Elastic lock construction element is installed below the rear end saddle of saddle pillar；The spacing restraint assembly that downslide action roller shaft is automatically opened up is constrained after being provided with the back rest for converting into, spacing restraint assembly is located at the upper extreme position of back rest both sides chute.A kind of once to convert into electric motor car, including vehicle frame, vertical, front fork, front-wheel, trailing wheel, the vehicle frame uses above-mentioned vehicle frame.The equivalent of whole vehicle frame just can be disposably realized using link gear is once converted into, front-wheel, trailing wheel close up after equivalent, and front-axle beam, the back rest close up, saddle Automatic-descending, folding rear carriage is integrally at a relative position drawn close and be parallel to each other, so that in profile closely.
Description
Technical field
It is more particularly to a kind of once to convert into vehicle frame and once convert into electronic the invention belongs to electric motor bicycle with folding technical field
Car.
Background technology
At present, the folding bike major part of in the market is, using vehicle frame doubling, to be rolled under handlebar, the mode that saddle is lowered
The monnolithic case size of bicycle is reduced to reach, and the position folded without needed for is all separate, due to doubling
The part of both sides is asymmetric so that the effect after doubling is undesirable, and the bicycle after folding is still inconvenient to be carried or remove
Fortune, is not particularly well suited for ladder transport, brings many constant to user；In addition existing folding mode is mostly using one by one
Unclamping Quick Release component carries out the folding of various pieces, and whole folding process is comparatively laborious, and can not carry out after folding, carries
When still need operator and carried portable carrying, it is bothersome laborious.
The content of the invention
The present invention provides a kind of simple structure to solve technical problem present in known technology, converts into convenient, equivalent
When it is time saving and energy saving, equivalent after small volume, compact conformation, flexibility, stationarity be good, but also can carry out once convert into vehicle frame
And its disposably convert into electric motor car.
The present invention is adopted the technical scheme that to solve technical problem present in known technology：
It is a kind of once to convert into vehicle frame, including front-axle beam, the back rest, it is characterised in that：Described front-axle beam and the upper end of the back rest are logical
Cross the connection of the first hinge assembly；
The front and rear both sides of the back rest are provided with control front-axle beam and the back rest and rotate high-low limit position around the first hinge assembly
Chute, is coated with downslide action roller shaft in the chute, the upper end of the chute is provided with upper limit turning；
The two ends of the downslide action roller shaft are respectively articulated with and are provided with the first synchronous joining beam and the second synchronous joining beam, described first
Slip roll shaft is coated between the upper end of synchronous joining beam and the second synchronous joining beam；
The upper slip roll shaft is inserted into the chute of closing, and the chute is fixedly connected in rotation head tube, rotary head
Installed in pipe vertical；The centre position of the synchronous joining beam of described first and the second synchronous joining beam is coated with the second hinge assembly, institute
State the second hinge assembly to be installed on hinged seat, the hinged seat is packed on above-mentioned front-axle beam；
The top of the back rest is hinged with saddle pillar by the 3rd hinge assembly, and the upper end of the saddle pillar is installed
There is a saddle, the lower surface of the saddle pillar is articulated and connected saddle support, and the back rest top is provided with equivalent groove, described saddle
Support is located in equivalent groove, and the bottom of the saddle support is hinged on downslide action roller shaft；
Above-mentioned front-axle beam, the back rest, the first synchronous joining beam, the second synchronous joining beam, saddle pillar and saddle support to form one
Secondary equivalent link gear；The bottom of the front-axle beam is provided with vertical connector；
The bottom of the back rest is provided with back vent；
Shock-absorbing support is installed between the bottom of the back rest and back vent；
The lower end of the front-axle beam or the back rest is provided with collapsible foot pedal component；
Elastic lock construction element is installed below the rear end saddle of the saddle pillar；
Base plate is installed, constraining downslide action roller shaft after being provided with the base plate for converting into automatically opens up in the back rest
Spacing restraint assembly, the spacing restraint assembly be located at back rest both sides chute upper extreme position；
Lithium battery is placed with the front-axle beam；
The collapsible foot pedal component includes left threading component and right threading component, the left threading component and right threading group
Synchronous equivalent component is provided between part；The left threading component includes left threading, left threading mounting bracket, and the left threading passes through pin
Axle is arranged on left threading mounting bracket；The right threading component includes right threading, right threading mounting bracket, and the right threading passes through pin
Axle is arranged on right threading mounting bracket；The equivalent component of above-mentioned synchronization is two intermeshing arc-shape synchronous teeth, two arcs
Synchronous gear is corresponded to be arranged on left threading mounting bracket and right threading mounting bracket respectively, and stretching bullet is provided between two arc-shape synchronous teeth
Spring.
The present invention can also use following technical measures：
The elastic lock construction element includes mounting bracket, and hook look is coated with described mounting bracket, is set with the hook look
There is (the first back-moving spring.
The spacing restraint assembly includes spacing restrained beam, is coated with the spacing restrained beam and is slided with spacing restrained beam
The sliding bar of cooperation, the sliding bar is provided with spacing extension tongue, and the spacing extension tongue correspondence downslide action roller shaft side is provided with wedge-shaped slope
Face；The other end of sliding bar mounts second back-moving spring, and the other end of second back-moving spring is mounted in spring mounting pin, described
Spring mounting pin is fixedly mounted on above-mentioned base plate.
The shock-absorbing support is arranged between the base plate in above-mentioned back vent and the back rest.
The upper end of the front-axle beam is that lithium battery inserts mouth, and the baffles for placing lithium battery are provided with the die cavity of front-axle beam.
The side of the front-axle beam is lithium battery inserting groove, and the upper end of front-axle beam is fitted with closure.
Electric motor car, including vehicle frame are once converted into the invention further relates to a kind of, vertical, front fork, front-wheel, trailing wheel, its feature exists
In：The front-wheel or trailing wheel are driving wheel, are inside provided with wheel hub motor, and the wheel hub motor connects lithium battery, the lithium battery
On vehicle frame, the vehicle frame uses above-mentioned vehicle frame；Described trailing wheel is arranged on back vent.
The present invention has the advantages and positive effects that：Because the present invention uses above-mentioned technical proposal, with advantages below：
1st, the equivalent of whole vehicle frame, front-wheel, trailing wheel after converting into just can disposably be realized using once equivalent link gear
Close up, front-axle beam, the back rest close up, saddle Automatic-descending, folding rear carriage is integrally at one and draws close and be parallel to each other relatively
Position so that in profile closely.
2nd, convert into convenient, it is only necessary to the spacing extension tongue of spacing restraint assembly is departed from into downslide action roller shaft, the back rest is then promoted
Handlebar, front-axle beam and the back rest and saddle are capable of achieving simultaneously inwardly equivalent, until downslide action roller shaft slides into back rest both sides chute
Lower limit position stop, now handlebar, front-axle beam, the back rest, saddle almost overlap；Now complete all equivalent,
It is quick and convenient, save trouble and labor.During opening, the back rest and front-axle beam are then outwards pullled, until the back rest and front-axle beam are opened fully to
The upper extreme position formula of upper back rest both sides stops, when reaching upper extreme position, downslide action roller shaft under pressure with it is spacing about
The spacing extension tongue of tread assembly coordinates spacing automatically, safe and reliable.
3rd, it is convenient to haul, and after converting into according to the method described above, handlebar, front-axle beam, the back rest, saddle almost overlap, and preceding
Wheel can be converted to the road wheel of dragging, existing so as to solve in the presence of handlebar is pulled, you can conveniently haul this vehicle body
There are electric motor bicycle with folding or bicycle to also need to the portable problem carried and carried after folding, while when climbing, it is also very laborsaving.
4th, simple structure is novel, and product is easy to serial words, it is easy to popularize, it is adaptable to go off daily and tourism, amusement, body-building
Use.
Additionally, the present invention also has reasonable in design, bearing capacity strong, safe and reliable, compact conformation is time saving and energy saving etc. when converting into
Advantage.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2, Fig. 3 and Fig. 4 are dimensional structure diagrams of the present invention；
Fig. 5 is collapsible foot pedal group assembling structure schematic diagram；
Fig. 6 is back beam structure schematic diagram；
Fig. 7 and Fig. 8 are the dimensional structure diagrams of the back rest；
Fig. 9 is front beam structure schematic diagram；
Figure 10 is once equivalent electric motor car open mode structural representation；
Figure 11 is once equivalent electric motor car folded position structural representation.
In figure：1st, front-axle beam；1-1, vertical connector；1-2, lithium battery accommodating chamber；2nd, the back rest；2-1, chute；2-10, the upper limit
Position turning；2-21, equivalent groove；2-2, base plate；2-3, spacing restraint assembly；2-30, spacing restrained beam；2-31, sliding bar；2-
32nd, spacing extension tongue；2-33, wedge shape are domatic；2-34, (the first back-moving spring；2-35, spring mounting pin；3rd, the first hinge assembly；4、
Downslide action roller shaft；5th, the first synchronous joining beam；6th, the second synchronous joining beam；7th, chute；8th, head tube is rotated；9th, the second hinge assembly；10、
Hinged seat；11st, the 3rd hinge assembly；12nd, saddle pillar；13rd, saddle；14th, saddle support；15th, back vent；16th, shock-absorbing support；
17th, collapsible foot pedal component；17-1, left threading component；17-10, left threading；17-11, left threading mounting bracket；17-12, bearing pin；
17-2, right threading component；17-20, right threading；17-21, right threading mounting bracket；17-22, bearing pin；17-3, synchronous equivalent component；
17-4, extension spring；18th, elastic lock construction element；18-1, mounting bracket；18-2, hook look；18-3, second back-moving spring；19th, lithium electricity
Pond；20th, vertical；21st, front fork；22nd, front-wheel；23rd, trailing wheel.
Specific embodiment
For the content of the invention of the invention, feature and effect can be further appreciated that, following examples are hereby enumerated, and coordinate accompanying drawing
Describe in detail as follows：
Refer to Fig. 1 to Fig. 9, it is a kind of once to convert into vehicle frame, including front-axle beam 1, the back rest 2, described front-axle beam 1 and the back rest 2
Upper end is connected by the first hinge assembly 3；
The front and rear both sides of the back rest 2 are provided with control front-axle beam and the back rest and rotate high-low limit position around the first hinge assembly
Chute 2-1, is coated with downslide action roller shaft 4 in the chute 2-1, the upper end of the chute is provided with upper limit turning 2-10, instantly
Slide roll shaft 4 and slide into automatic in upper limit corner after upper extreme position, realize self-locking, improve it is equivalent after stability；
The two ends of the downslide action roller shaft 4 are respectively articulated with and are provided with the first synchronous synchronous joining beam 6 of joining beam 5 and second, described
Slip roll shaft is coated between the upper end of the first synchronous synchronous joining beam 6 of joining beam 5 and second；
The upper slip roll shaft 5 is inserted into the chute 7 of closing, and the chute 7 is fixedly connected in rotation head tube 8, is turned
Installed vertical in dynamic head tube 8；The centre position of the synchronous joining beam 6 of the synchronous joining beam 5 and second of described first is coated with second and is hinged
Component 9, second hinge assembly 9 is installed on hinged seat 10, and the hinged seat 10 is packed on above-mentioned front-axle beam 1；
The top of the back rest 2 is hinged with saddle pillar 12 by the 3rd hinge assembly 11, the saddle pillar 12 it is upper
End is provided with saddle 13, and the lower surface of the saddle pillar 12 is articulated and connected saddle support 14, and the top of the back rest 2 is provided with folding
Groove 2-21 is closed, described saddle support 14 is located in equivalent groove, and the bottom of the saddle support 14 is hinged on downslide action roller shaft 4
On；
The synchronous joining beam 6 of the synchronous joining beam 5, second of above-mentioned front-axle beam 1, the back rest 2, first, saddle pillar 12 and saddle support
14 form once equivalent link gear；The bottom of the front-axle beam 1 is provided with vertical connector 1-1；
The bottom of the back rest 2 is provided with back vent 15 by Quick Release；
In order to improve stability and comfort level in riding type, damping is installed between the bottom of the back rest 2 and back vent
Support 16；The shock-absorbing support is arranged between the base plate in above-mentioned back vent and the back rest.
For the ease of trampling, the comfort level of both feet is improved, Foldable foot is installed in the lower end of the front-axle beam 1 or the back rest 2
Step on component 17；The collapsible foot pedal component 17 includes left threading component 17-1 and right threading component 17-2, the left threading group
Synchronous equivalent component 17-3 is provided between part 17-1 and right threading component 17-2；The left threading component 17-1 includes left threading
17-10, left threading mounting bracket 17-11, the left threading 17-10 are arranged on left threading mounting bracket 17-11 by bearing pin 17-12
On；The right threading component 17-2 includes that right threading 17-20, right threading mounting bracket 17-21, the right threading 17-20 pass through pin
Axle 17-22 is arranged on right threading mounting bracket 17-21；The equivalent component 17-3 of above-mentioned synchronization is that two intermeshing arcs are same
Step tooth, two arc-shape synchronous teeth correspond to be arranged on left threading mounting bracket 17-11 and right threading mounting bracket 17-21 respectively, in order to
Extension spring 17-4 is installed between the operated arc-shape synchronous tooth of convenience two of raising.
Disengaged during carrying to be realized being placed on after folding, be provided with below the rear end saddle of the saddle pillar 12
Elastic lock construction element 18；The elastic lock construction element 18 includes mounting bracket 18-1, and hook look 18- is coated with described mounting bracket 18-1
2, (the first back-moving spring 18-3 is set with the hook look.
Base plate 2-2 is installed in the back rest 2, downslide action roller shaft is constrained after being provided with the base plate 2-2 for converting into
The spacing restraint assembly 2-3 for automatically opening up, the spacing restraint assembly 2-3 are located at the upper extreme position of the both sides chute of the back rest 2；It is main
Act on and play a part of spacing constraint when being and opening, serve safety effect；The spacing restraint assembly include it is spacing about
Beam frame 2-30, is coated with the sliding bar 2-31 being slidably matched with spacing restrained beam, on the sliding bar in the spacing restrained beam
Spacing extension tongue 2-32 is provided with, the spacing extension tongue correspondence downslide action roller shaft side is provided with wedge-shaped domatic 2-33；Sliding bar 2-31's is another
One end mounts second back-moving spring 2-34, and the other end of second back-moving spring is mounted on spring mounting pin 2-35, the spring
Mounting pin is fixedly mounted on above-mentioned base plate 2-2.
Lithium battery accommodating chamber 1-2 is placed with the front-axle beam 1, lithium battery 19 is placed with accommodating chamber.The upper end of the front-axle beam 1
For lithium battery inserts mouth, the baffles for placing lithium battery are provided with the die cavity of front-axle beam；The side of the front-axle beam 1 inserts for lithium battery
Groove, the upper end of front-axle beam is fitted with closure.
Figure 10 and Figure 11 is referred to, electric motor car, including vehicle frame are once converted into the invention further relates to a kind of, vertical 20, front fork
21st, front-wheel 22, trailing wheel 23, the front-wheel or trailing wheel are driving wheel, and the present embodiment is preferably front-wheel for driving wheel, is inside provided with
Wheel hub motor, the wheel hub motor connects lithium battery, and the lithium battery is arranged on vehicle frame, and the vehicle frame uses above-mentioned car
Frame；Described trailing wheel 23 is arranged on back vent 15.
The present invention has the advantages and positive effects that：Because the present invention uses above-mentioned technical proposal, with advantages below：
1st, the equivalent of whole vehicle frame, front-wheel, trailing wheel after converting into just can disposably be realized using once equivalent link gear
Close up, front-axle beam, the back rest close up, saddle Automatic-descending, folding rear carriage is integrally at one and draws close and be parallel to each other relatively
Position so that in profile closely.
2nd, convert into convenient, it is only necessary to the spacing extension tongue of spacing restraint assembly is departed from into downslide action roller shaft, the back rest is then promoted
Handlebar, front-axle beam and the back rest and saddle are capable of achieving simultaneously inwardly equivalent, until downslide action roller shaft slides into back rest both sides chute
Lower limit position stop, now handlebar, front-axle beam, the back rest, saddle almost overlap；Now complete all equivalent,
It is quick and convenient, save trouble and labor.During opening, the back rest and front-axle beam are then outwards pullled, until the back rest and front-axle beam are opened fully to
The upper extreme position formula of upper back rest both sides stops, when reaching upper extreme position, downslide action roller shaft under pressure with it is spacing about
The spacing extension tongue of tread assembly coordinates spacing automatically, safe and reliable.
3rd, it is convenient to haul, and after converting into according to the method described above, handlebar, front-axle beam, the back rest, saddle almost overlap, and preceding
Wheel can be converted to the road wheel of dragging, existing so as to solve in the presence of handlebar is pulled, you can conveniently haul this vehicle body
There are electric motor bicycle with folding or bicycle to also need to the portable problem carried and carried after folding, while when climbing, it is also very laborsaving.
4th, simple structure is novel, and product is easy to serial words, it is easy to popularize, it is adaptable to go off daily and tourism, amusement, body-building
Use.
Additionally, the present invention also has reasonable in design, bearing capacity strong, safe and reliable, compact conformation is time saving and energy saving etc. when converting into
Advantage,
The above is only the preferred embodiments of the present invention, and any formal limitation is not made to the present invention,
It is every according to technical spirit of the invention to any simple modification made for any of the above embodiments, equivalent variations and modification are belonged to
In the range of technical solution of the present invention.
Claims (7)
- It is 1. a kind of once to convert into vehicle frame, including front-axle beam, the back rest, it is characterised in that：Described front-axle beam and the upper end of the back rest pass through First hinge assembly is connected；The left and right sides of the back rest is provided with control front-axle beam and the back rest turns to the cunning of high-low limit position around the first hinge assembly Groove I, is coated with downslide action roller shaft in the chute I, the upper end of the chute I is provided with upper limit turning；The two ends of the downslide action roller shaft are respectively articulated with and are provided with the first synchronous joining beam and the second synchronous joining beam, and described first is synchronous Slip roll shaft is coated between the upper end of the upper end of joining beam and the second synchronous joining beam；The upper slip roll shaft is inserted into the chute II of closing, and the chute II is fixedly connected in rotation head tube, rotary head Installed in pipe vertical；The centre position of the synchronous joining beam of described first and the second synchronous joining beam is coated with the second hinge assembly, institute State the second hinge assembly to be installed on hinged seat, the hinged seat is packed on above-mentioned front-axle beam；The top of the back rest is hinged with saddle pillar by the 3rd hinge assembly, and the upper end of the saddle pillar is provided with saddle Seat, the lower surface of the saddle pillar is articulated and connected saddle support, and the back rest top is provided with equivalent groove, described saddle support In equivalent groove, the bottom of the saddle support is hinged on downslide action roller shaft；Above-mentioned front-axle beam, the back rest, the first synchronous joining beam, the second synchronous joining beam, saddle pillar and saddle are supported to be formed and once rolled over Close link gear；The bottom of the front-axle beam is provided with vertical connector；The bottom of the back rest is provided with back vent；Shock-absorbing support is installed between the bottom of the back rest and back vent；The lower end of the front-axle beam or the back rest is provided with collapsible foot pedal component；Elastic lock construction element is installed below the rear end of the saddle pillar, saddle；Base plate is installed in the back rest, constraint downslide action roller shaft after launching for vehicle frame is installed on the base plate and is automatically opened up Spacing restraint assembly, the spacing restraint assembly is located at the upper extreme position of back rest both sides chutes I；Lithium battery is placed with the front-axle beam；The collapsible foot pedal component includes left threading component and right threading component, the left threading component and right threading component it Between be provided with synchronous equivalent component；The left threading component includes left threading, left threading mounting bracket, and the left threading is pacified by bearing pin On left threading mounting bracket；The right threading component includes right threading, right threading mounting bracket, and the right threading is pacified by bearing pin On right threading mounting bracket；The equivalent component of above-mentioned synchronization is two intermeshing arc-shape synchronous teeth, two arc-shape synchronous Tooth is corresponded to be arranged on left threading mounting bracket and right threading mounting bracket respectively, and extension spring is provided between two arc-shape synchronous teeth.
- It is 2. according to claim 1 once to convert into vehicle frame, it is characterised in that：The elastic lock construction element includes mounting bracket, institute Hook look is coated with the mounting bracket stated, (the first back-moving spring is set with the hook look.
- It is 3. according to claim 1 once to convert into vehicle frame, it is characterised in that：The spacing restraint assembly includes spacing constraint Frame, is coated with the sliding bar being slidably matched with spacing restrained beam in the spacing restrained beam, the sliding bar is provided with spacing extension Tongue, it is domatic that the spacing extension tongue correspondence downslide action roller shaft side is provided with wedge shape；One end of sliding bar mounts the one of second back-moving spring End, the other end of second back-moving spring is mounted in spring mounting pin, and the spring mounting pin is fixedly mounted on above-mentioned base plate On.
- It is 4. according to claim 1 once to convert into vehicle frame, it is characterised in that：The shock-absorbing support is arranged on above-mentioned back vent Between the base plate in the back rest.
- It is 5. according to claim 1 once to convert into vehicle frame, it is characterised in that：The upper end of the front-axle beam inserts for lithium battery Mouthful, the baffles for placing lithium battery are provided with the die cavity of front-axle beam.
- It is 6. according to claim 1 once to convert into vehicle frame, it is characterised in that：The side of the front-axle beam inserts for lithium battery Groove, the upper end of front-axle beam is fitted with closure.
- 7. electric motor car, including vehicle frame are once converted into, vertical, front fork, front-wheel, trailing wheel, it is characterised in that：The front-wheel or trailing wheel are Driving wheel, is inside provided with wheel hub motor, and the wheel hub motor connects lithium battery, and the lithium battery is arranged on vehicle frame, the car Frame is using any described vehicle frame of the claims 1 to 6；Described trailing wheel is arranged on back vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278603.2A CN104843124B (en) | 2015-05-27 | 2015-05-27 | Once convert into vehicle frame and once convert into electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278603.2A CN104843124B (en) | 2015-05-27 | 2015-05-27 | Once convert into vehicle frame and once convert into electric motor car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104843124A CN104843124A (en) | 2015-08-19 |
| CN104843124B true CN104843124B (en) | 2017-06-16 |
Family
ID=53843207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510278603.2A Expired - Fee Related CN104843124B (en) | 2015-05-27 | 2015-05-27 | Once convert into vehicle frame and once convert into electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843124B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109603A (en) * | 2015-09-12 | 2015-12-02 | 哈尔滨工业大学 | Tensile type folding bicycle frame |
| CN105438358B (en) * | 2015-11-28 | 2018-05-18 | 小米科技有限责任公司 | Scooter method for folding and device |
| CN105857478A (en) * | 2016-03-30 | 2016-08-17 | 连云港神鹰碳纤维自行车有限责任公司 | Herringbone foldable electric bike |
| CN107487399A (en) * | 2016-06-13 | 2017-12-19 | 陈仕勇 | A kind of foldable chassis of adjustable cushion height |
| TWI665122B (en) * | 2018-08-16 | 2019-07-11 | 賴坊濱 | Multi-functional folding bicycle structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20010636U1 (en) * | 2000-06-15 | 2000-09-21 | Wu, Chun-Ming, Tainan | Folding device for miniature scooters |
| CN203306175U (en) * | 2013-06-23 | 2013-11-27 | 高猛 | Portable folding electric vehicle |
| CN204137242U (en) * | 2014-07-30 | 2015-02-04 | 何速燕 | A kind of type folding electric vehicle |
| CN204821915U (en) * | 2015-05-27 | 2015-12-02 | 天津摩岩创意科技有限公司 | Once convert into frame and once convert into electric motor car |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005239032A (en) * | 2004-02-27 | 2005-09-08 | Univ Nihon | Foldable electric motorcycle |
| US20050230933A1 (en) * | 2004-04-05 | 2005-10-20 | Woo Ming F | Collapsable bicycle |
-
2015
- 2015-05-27 CN CN201510278603.2A patent/CN104843124B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20010636U1 (en) * | 2000-06-15 | 2000-09-21 | Wu, Chun-Ming, Tainan | Folding device for miniature scooters |
| CN203306175U (en) * | 2013-06-23 | 2013-11-27 | 高猛 | Portable folding electric vehicle |
| CN204137242U (en) * | 2014-07-30 | 2015-02-04 | 何速燕 | A kind of type folding electric vehicle |
| CN204821915U (en) * | 2015-05-27 | 2015-12-02 | 天津摩岩创意科技有限公司 | Once convert into frame and once convert into electric motor car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104843124A (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104843124B (en) | Once convert into vehicle frame and once convert into electric motor car | |
| CN201447022U (en) | A foldable two-purpose bicycle | |
| CN204821915U (en) | Once convert into frame and once convert into electric motor car | |
| CN201049713Y (en) | Omnibearing folding tricycle | |
| CN101020485A (en) | Portable folding bicycle | |
| CN201002680Y (en) | Portable box electric bicycle | |
| CN205652180U (en) | Collapsible baby's shallow | |
| CN102190038B (en) | Poked telescopic folding electric vehicle | |
| CN203450284U (en) | Folding electric bicycle | |
| CN208498573U (en) | A kind of folding vehicle carriage | |
| CN101549733A (en) | Folding bicycle and folding method thereof | |
| CN201193072Y (en) | Portable computer bag-like electric motor vehicle | |
| CN107140085A (en) | A kind of Quickfolding bicycle | |
| CN205327290U (en) | Novel quick unblock folding mechanism of stay cord | |
| CN205891118U (en) | Electric motor car of twofold multipurpose | |
| CN201480300U (en) | Folding type bicycle case | |
| CN205499209U (en) | Collapsible portable electric slide bicycle | |
| CN204184528U (en) | The bicycle can carried out after a kind of small-wheel-diameter is vertically folded | |
| CN201971101U (en) | Portable folding bicycle | |
| CN207943129U (en) | Foldable three-wheel perambulator | |
| CN206734521U (en) | A kind of Segway Human Transporter with foldable pedal | |
| CN201343112Y (en) | Folding portable bicycle | |
| CN201376631Y (en) | Folding bicycle | |
| CN206781982U (en) | Draw-bar box type folding electric vehicle | |
| CN205931095U (en) | Folding electric scooter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 |