CN106218790A - Multi-function bicycle - Google Patents
Multi-function bicycle Download PDFInfo
- Publication number
- CN106218790A CN106218790A CN201610724542.2A CN201610724542A CN106218790A CN 106218790 A CN106218790 A CN 106218790A CN 201610724542 A CN201610724542 A CN 201610724542A CN 106218790 A CN106218790 A CN 106218790A
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- CN
- China
- Prior art keywords
- basket
- hook
- bicycle
- rod
- wheel
- 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
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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
- B62K15/008—Collapsible or foldable cycles the frame being foldable foldable about 2 or more axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J9/00—Containers specially adapted for cycles, e.g. panniers or saddle bags
- B62J9/20—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories
- B62J9/21—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories above or alongside the front wheel, e.g. on the handlebars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
- B62M6/40—Rider propelled cycles with auxiliary electric motor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of multi-function bicycle, including: front frame；Rear frame；Shopping Basket, comprising: outer basket, it is detachably connected with front frame, and outer basket has semi-surrounding structure, and outer basket is detachably connected with front frame, and the sidewall of outer basket is arranged at intervals with multiple through hole；Interior basket, it is tubular, interior basket is set in outer basket, it is arranged at intervals with multiple hook on the lateral wall of interior basket, links up with equal with the quantity of through hole, and one_to_one corresponding, hook is set to: when moving up and down in interior basket basket outside, hook can move up and down in through hole, and when interior basket part removes outer basket, hook can hang over the top of outer basket.The present invention passes through human oriented design, child can be made to be seated when shopping more comfortable, adult is made to have the purchase experiences of happiness, can be furthered interpersonal emotion distance, had both facilitated people to do shopping, and is also convenient for people and pushes away or by bike, bicycle can be driven by pedal, also electrical energy drive can be passed through, energy-conserving and environment-protective, easy to use.
Description
Technical field
The present invention relates to a kind of bicycle.It is more particularly related to a kind of multi-function bicycle.
Background technology
Supermarket shopping car is shopping modernization and puies forward high efficiency important tool, and therefore shopping cart industry is the most just arisen at the historic moment
?.
Supermarket shopping car refers to the one of the shopping apparatus that we use at supermarket shopping, is indispensable during we live
Instrument, on the one hand use when carrying out supermarket shopping shopping cart can improve the more demand of buyer, on the other hand more carry
The high exchange hand of seller, is the win-win result killed two birds with one stone.
Shopping is as a part indispensable in family life, and a lot of father and mother, grandparents together can purchase with child
Thing.Meanwhile, consumer is when buying commodity, and the product of use is affected by emotional factor to be strengthened the most day by day.But, nowadays China
Supermarket shopping car based on thing of freighting, few in terms of child of emphasis.Especially in ride comfort, safety problem,
Consider is the most few, and child is seated uncomfortable, also can affect the shopping of father and mother to a great extent.
Summary of the invention
It is an object of the invention to provide a kind of multi-function bicycle, by human oriented design, can make when shopping little
Child is seated more comfortable, makes adult have the purchase experiences of happiness, and can further interpersonal emotion distance, had both facilitated people to purchase
Thing, is also convenient for people and pushes away or by bike, bicycle can be driven by pedal, it is possible to driven by the electric energy of accumulation in driving process
Dynamic, energy-conserving and environment-protective, easy to use.
In order to realize according to object of the present invention and further advantage, it is provided that a kind of multi-function bicycle, bag
Include:
Front frame；
Rear frame；
Shopping Basket, comprising:
Outer basket, it is detachably connected with described front frame, and described outer basket has semi-surrounding structure, and described outer basket is with described
Front frame is detachably connected, and the sidewall of described outer basket is arranged at intervals with multiple through hole；
Interior basket, it is tubular, and described interior basket is set in described outer basket, the lateral wall of described interior basket is arranged at intervals with many
Individual hook, described hook is equal with the quantity of described through hole, and one_to_one corresponding, and described hook is set to: when described interior basket is in institute
When moving up and down in stating outer basket, described hook can move up and down in described through hole, and when described interior basket part remove described outside
During basket, described hook can hang over the top of described outer basket.
Preferably, in described multi-function bicycle, the bottom of described outer basket is provided with universal wheel, described shopping
Pull bar it is provided with on Kuang.
Preferably, in described multi-function bicycle, also include:
At least cross bar, it is arranged between described front frame and described Rear frame, and is vertically spaced setting,
The two ends of described cross bar are fixing with described front frame and described Rear frame respectively to be connected, and described cross bar is by first body of rod, the second bar
Body and the 3rd body of rod composition, described second body of rod is between described first body of rod and described 3rd body of rod, and described second bar
The two ends of body respectively with described first body of rod one end and one end pivot joint of described 3rd body of rod.
Preferably, in described multi-function bicycle, also include:
Spike, its axle pivot joint with one of them pedal, the bottom of described spike is provided with a universal wheel.
Preferably, in described multi-function bicycle, also include:
Vehicle seat, it is arranged in described Rear frame；
Child seat, it is arranged in described Rear frame.
Preferably, in described multi-function bicycle, described through hole is cuboid, the top court of described hook
Lower formation one inclined plane, and lateral wall with described interior basket does not contacts, the bottom of described hook is L-shaped, the bottom of described hook
Fix with the lateral wall of described interior basket and be connected.
Preferably, in described multi-function bicycle, the quantity of described cross bar is two.
Preferably, in described multi-function bicycle, also include:
Front chain pitch wheel；
First automatic locked plate device, it is arranged on described front chain pitch wheel；
Trailing wheel chain pitch wheel；
Chain, it is arranged on front chain pitch wheel and trailing wheel chain pitch wheel；
Charger, it is detachably connected with described Rear frame；
Accumulator, it is detachably connected with described Rear frame, and accumulator is connected with charger；
Electromotor, it is arranged in front hub and/or rear-wheel hub, and electromotor is connected with charger；
Motor, it is connected with accumulator, and described motor is detachably connected with described Rear frame；
Gear, it is arranged on the outer shaft of motor；
Toothed disc, it is meshed with described gear, and described toothed disc is installed on described front chain pitch wheel；
Second automatic locked plate device, it is arranged on described toothed disc.
The present invention at least includes following beneficial effect:
The present invention is designed with pedal generation device, utilizes the first automatic locked plate device and the second automatic locked plate device to make bicycle just
It is used separately in manpower and electric power, easy to operate, and environmental protection.
The present invention is designed with vehicle seat, when cycling for adult, is provided with child seat, for child, double by design
Seat, makes adult carry small children away more convenient, in shopping or road during walking, after can being folded by bicycle, directly pushes forward,
Type of service is various, and can ensure the safety of child.
The Shopping Basket of the present invention can take off, and convenient taking-up article, interior basket can move up and down, and conveniently regulates shopping as required
The volume of basket.
The present invention is provided with spike, and after bicycle folds, front vehicle wheel, rear wheel and spike form stable triangle and prop up
Support, more stable when promoting or stopping bicycle.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 be multi-function bicycle of the present invention unfolded time structural representation；
Fig. 2 is the structural representation after multi-function bicycle of the present invention folds；
Fig. 3 is the structural representation of interior basket of the present invention；
Fig. 4 is the structural representation of outer basket of the present invention；
Fig. 5 is the structural representation of Shopping Basket of the present invention；
Fig. 6 is the structural representation of pedal generation device of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to description literary composition
Word can be implemented according to this.
It should be noted that in describing the invention, term " laterally ", " longitudinally ", " on ", D score, "front", "rear",
The orientation of the instruction such as "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, be for only for ease of the description present invention and simplify description, is not instruction or the dress of hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the present invention
System.
As shown in Figures 1 to 6, the present invention provides a kind of multi-function bicycle, including:
Front frame 100；
Rear frame 110；
Shopping Basket 120, comprising:
Outer basket 121, it is detachably connected with described front frame 100, and described outer basket 121 has semi-surrounding structure, outer basket
121 hang over opening upwards time in front frame 100, and outer basket 121 can be cylindrical according to using needs, it is possible to for square, described
Outer basket 121 is detachably connected with described front frame 100, and the sidewall of described outer basket 121 is arranged at intervals with multiple through hole 123；
Interior basket 122, it is tubular, opens wide the most up and down, and described interior basket 122 is set in described outer basket 121, described interior basket
Being arranged at intervals with multiple hook 124 on the lateral wall of 122, described hook 124 is equal with the quantity of described through hole 123, and one by one
Correspondence, described hook 124 is set to: when described interior basket 122 moves up and down in described outer basket 121, and described hook 124 can be
Move up and down in described through hole 123, and when described interior basket 122 part removes described outer basket 121, described hook 124 can hang over
The top of described outer basket 121.In order to make Shopping Basket 120 volume when shopping bigger, hook 124 is arranged on the bottom of interior basket 122
Relatively good.
This programme provide multi-function bicycle in, on the road going to supermarket, can steer bicycle, by interior basket 122
It is received in outer basket 121, reduces the volume of Shopping Basket 120, after arriving supermarket, Shopping Basket 120 can be pulled down, by interior basket 122 upwards
Mobile, make hook 124 hang over the top of outer basket 121, increase the volume of Shopping Basket 120, conveniently shopping, after user is got home,
Directly Shopping Basket 120 can be taken off.
In described multi-function bicycle, the bottom of described outer basket 121 is provided with universal wheel 125, described Shopping Basket
Pull bar 126 it is provided with on 120.
In the multi-function bicycle that this programme provides, user is when shopping, by pull-up pull bar 126, with universal
Wheel 125 with the use of, Shopping Basket 120 is walked in tow, the most laborsaving but also facilitate.
In described multi-function bicycle, also include:
At least cross bar 130, it is arranged between described front frame 100 and described Rear frame 110, and vertically
Interval is arranged, and the two ends of described cross bar 130 are fixed be connected with described front frame 100 and described Rear frame 110 respectively, described cross bar
130 are made up of first body of rod 131, second body of rod 132 and the 3rd body of rod 133, and described second body of rod 132 is positioned at described first body of rod
Between 131 and described 3rd body of rod 133, and the two ends of described second body of rod 132 respectively with one end of described first body of rod 131 and
One end pivot joint of described 3rd body of rod 133, the other end of such first body of rod 131 is fixing with front frame 100 to be connected, the 3rd body of rod
The other end of 133 is fixing with Rear frame 110 to be connected.
In the multi-function bicycle that this programme provides, such bicycle is collapsible, during folding, first allows the 3rd bar
Body 133 rotates 90 ° around second body of rod 132, then allows second body of rod 132 rotate 90 ° around first body of rod 131, last Rear frame 110
Having carried out 180 ° of rotations, now small volumes of bicycle, user can promote the car of bicycle to the direction of Shopping Basket 120
, bicycle can be taken a walk with limit as go-cart, people, limit promotes bicycle, makes bicycle one car multiplex.Youngster can be ridden voluntarily
Car goes shopping, and old people can walk one's bicycle and go shopping.
In described multi-function bicycle, also include:
Spike 140, its axle pivot joint with one of them pedal, the bottom of described spike 140 is provided with a universal wheel.
In the multi-function bicycle that this programme provides, after Rear frame 110 has carried out 180 ° of rotations, front vehicle wheel, rear car
Wheel and spike 140 form stable gusseted, more stable when promoting or stopping bicycle.
In described multi-function bicycle, also include:
Vehicle seat 150, it is arranged in described Rear frame 110；
Child seat 160, it is arranged in described Rear frame 110.
In the multi-function bicycle that this programme provides, time not folded, because child seat 160 is after vehicle seat 150, young
People can ride bicycle and go shopping with child, and walking one's bicycle to carry small children after old people is collapsible goes shopping, and is pushing the machine
Time, because Rear frame 110 have rotated 180 °, before child seat 160, vehicle seat 150 and Shopping Basket 120 are positioned at handlebar, when walking one's bicycle,
Conveniently look after child and article, make old people carry small children trip shopping more convenient.
In described multi-function bicycle, described through hole 123 is cuboid, and described hook 124 is top down
Forming an inclined plane, not lateral wall with described interior basket 122, the top of described hook 124 contacts, and the bottom of described hook 124 is
L-shaped, the bottom of described hook 124 is fixing with the lateral wall of described interior basket 122 to be connected.
In the multi-function bicycle that this programme provides, the simple in construction of hook 124, easy to operate.
In described multi-function bicycle, the quantity of described cross bar 130 is two.
In the multi-function bicycle that this programme provides, the most each one, so can make front frame 100 and Rear frame
The connection of 110 is more stable.
In described multi-function bicycle, also include:
Front chain pitch wheel 170；
First automatic locked plate device 180, it is arranged on described front chain pitch wheel 170；
Trailing wheel chain pitch wheel 190；
Chain 200, it is arranged on front chain pitch wheel 170 and trailing wheel chain pitch wheel 190；
Charger, it is detachably connected with described Rear frame 110；
Accumulator, it is detachably connected with described Rear frame 110, and accumulator is connected with charger；
Electromotor 210, it is arranged in front hub and/or rear-wheel hub, and electromotor 210 may be installed forward and backward wheel hub, it is possible to
Being arranged separately in front hub or rear-wheel hub, electromotor 210 is connected with charger, i.e. electromotor 210 is connected with charger, charging
Device is connected with accumulator, and in bicycle utilizes front hub and/or rear-wheel hub in the process of moving, electromotor 210 rotates direct sending out
Electricity, and controlled by the regulation of charger, in time to accumulator electric energy supplement；
Motor 220, it is connected with described accumulator, and described motor 220 is detachably connected with described Rear frame 110, logical
The electric energy drive motor 220 crossing accumulator rotates；
Gear 221, it is arranged on the outer shaft of motor 220；
Toothed disc 230, it is meshed with described gear 221, and described toothed disc 230 is installed in described front chain pitch wheel 170
On；
Second automatic locked plate device 240, it is arranged on described toothed disc 230.
Accumulator electrically connects with charger, and charger electrically connects with motor 220, and the outer shaft of motor 220 is installed a tooth
Wheel 221 engages with the gear on toothed disc 230, installs the second automatic locked plate device 240 in toothed disc 230, and toothed disc 230 is fixed
On front chain pitch wheel 170, the first automatic locked plate device 180, the second automatic locked plate device 240 He are installed in the middle of front chain pitch wheel 170
Toothed disc 230 is together fixed on the axle of two pedals, and front chain pitch wheel 170 is by chain 200 with trailing wheel chain pitch wheel 190 even
Connect, electromotor 210 is installed in cycle hub.
In the multi-function bicycle that this programme provides, when bicycle needs to travel, turn on the power switch connection electricity
Source, rotates accelerator by hand, accumulator by charger regulation electric energy power supply machine 220 rotate, motor 220 driven gear 221 and
Meshed toothed disc 230 rotates, and is provided with the second automatic locked plate device 240, toothed disc 230 and second in toothed disc 230
Automatically locked plate device 240 is fixed on front chain pitch wheel 170, and front chain pitch wheel 170 is installed the first automatic locked plate device 180, gear
Dish 230 rotates chain pitch wheel 170 before just driving and rotates, and when front chain pitch wheel 170 rotates, the first automatic locked plate device 180 releases shelves
Position, the axle of two pedals and pedal does not turns, and front chain pitch wheel 170 is rotated by chain-driving trailing wheel chain pitch wheel 190, thus
Drive bicycle automatic running.
Electromotor 210 may be installed forward and backward wheel hub, it is possible to being arranged separately in front hub or rear-wheel hub, bicycle is expert at
In utilizing front hub and/or rear-wheel hub during sailing, electromotor 210 rotates the direct generation of electricity, and is controlled by the regulation of charger,
In time to accumulator electric energy supplement, it is ensured that bicycle can continue longer distance travelled.As storage battery energy is not enough, it is possible to use
The power supply of family passes through charger to accumulator electric energy supplement, it is ensured that the automatic running of bicycle.
When need not automatic running or accumulator electric-quantity deficiency, two pedals can be pedaled, install in front chain pitch wheel 170
First automatic locked plate device 180 hangs up gear automatically, and before driving, chain pitch wheel 170 rotates, and now, the second automatic locked plate device 240 solves
Except the gear on gear, motor 220 and gear 221 and toothed disc 230 does not turns, front chain pitch wheel 170 is by chain and rear endless chain
Bar gear 190 connects rotation, thus drives bicycle running, and bicycle utilizes front hub and/or rear-wheel hub in the process of moving
Interior electromotor 210 rotates the direct generation of electricity, and is controlled by the regulation of charger, supplements power supply to accumulator in time, it is ensured that voluntarily
Car can continue longer distance travelled.
The electric energy of accumulator electrical equipment on bicycle is powered, and is provided with power regulator, for electricity consumption in charger
Equipment and the safe handling of accumulator, motor 220 is the driver driving bicycle running, and the outer shaft of motor 220 is installed tooth
Wheel 221 is meshed with the gear on toothed disc 230, and toothed disc 230 is fixed on front chain pitch wheel 170, the second automatic locked plate device
240 is that toothed disc 230 is fixed on front chain pitch wheel 170, the second automatic locked plate device 240 when bicycle uses power drives
Automatically hanging up gear, before driving, chain pitch wheel 170 rotates, when bicycle does not use power drives, during power-off, by pedaling two
Individual pedal, the second automatic locked plate device 240 just automatically terminates the gear on gear, motor 220 and gear 221 and toothed disc 230
Stopping operating, release resistance, when bicycle needs power drives, the first automatic locked plate device 180 automatically terminates gear, two feet
The axle of pedal and pedal will not and then rotate, when bicycle need not power drives, when using two two pedals of pedal, the
One automatic locked plate device 180 hangs up gear automatically, and before driving, chain pitch wheel 170 rotates, and front chain pitch wheel 170 is by after chain-driving
Wheel chain pitch wheel 190 rotates, thus drives bicycle to move ahead.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (8)
1. a multi-function bicycle, it is characterised in that including:
Front frame；
Rear frame；
Shopping Basket, comprising:
Outer basket, it is detachably connected with described front frame, and described outer basket has semi-surrounding structure, described outer basket and described front truck
Frame is detachably connected, and the sidewall of described outer basket is arranged at intervals with multiple through hole；
Interior basket, it is tubular, and described interior basket is set in described outer basket, and the lateral wall of described interior basket is arranged at intervals with multiple extension
Hook, described hook is equal with the quantity of described through hole, and one_to_one corresponding, and described hook is set to: when described interior basket is outside described
When moving up and down in Kuang, described hook can move up and down in described through hole, and when described interior basket part removes described outer basket,
Described hook can hang over the top of described outer basket.
2. multi-function bicycle as claimed in claim 1, it is characterised in that the bottom of described outer basket is provided with universal
Wheel, described Shopping Basket is provided with pull bar.
3. multi-function bicycle as claimed in claim 1, it is characterised in that also include:
At least cross bar, it is arranged between described front frame and described Rear frame, and is vertically spaced setting, described
The two ends of cross bar are fixing with described front frame and described Rear frame respectively to be connected, described cross bar by first body of rod, second body of rod and
3rd body of rod composition, described second body of rod is between described first body of rod and described 3rd body of rod, and described second body of rod
Two ends respectively with described first body of rod one end and one end pivot joint of described 3rd body of rod.
4. multi-function bicycle as claimed in claim 3, it is characterised in that also include:
Spike, its axle pivot joint with one of them pedal, the bottom of described spike is provided with a universal wheel.
5. multi-function bicycle as claimed in claim 4, it is characterised in that also include:
Vehicle seat, it is arranged in described Rear frame；
Child seat, it is arranged in described Rear frame.
6. multi-function bicycle as claimed in claim 1, it is characterised in that described through hole is cuboid, described extension
Formation top down one inclined plane of hook, and lateral wall with described interior basket does not contacts, the bottom of described hook is L-shaped, described
The bottom of hook is fixing with the lateral wall of described interior basket to be connected.
7. multi-function bicycle as claimed in claim 3, it is characterised in that the quantity of described cross bar is two.
8. multi-function bicycle as claimed in claim 1, it is characterised in that also include:
Front chain pitch wheel；
First automatic locked plate device, it is arranged on described front chain pitch wheel；
Trailing wheel chain pitch wheel；
Chain, it is arranged on front chain pitch wheel and trailing wheel chain pitch wheel；
Charger, it is detachably connected with described Rear frame；
Accumulator, it is detachably connected with described Rear frame, and accumulator is connected with charger；
Electromotor, it is arranged in front hub and/or rear-wheel hub, and electromotor is connected with charger；
Motor, it is connected with accumulator, and described motor is detachably connected with described Rear frame；
Gear, it is arranged on the outer shaft of motor；
Toothed disc, it is meshed with described gear, and described toothed disc is installed on described front chain pitch wheel；
Second automatic locked plate device, it is arranged on described toothed disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724542.2A CN106218790A (en) | 2016-08-25 | 2016-08-25 | Multi-function bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724542.2A CN106218790A (en) | 2016-08-25 | 2016-08-25 | Multi-function bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106218790A true CN106218790A (en) | 2016-12-14 |
Family
ID=57555280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724542.2A Pending CN106218790A (en) | 2016-08-25 | 2016-08-25 | Multi-function bicycle |
Country Status (1)
| Country | Link |
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| CN (1) | CN106218790A (en) |
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|---|---|---|---|---|
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| CN203819399U (en) * | 2014-03-03 | 2014-09-10 | 浙江佳捷时电动车有限公司 | Expandable basket |
| CN203780697U (en) * | 2014-04-08 | 2014-08-20 | 太原科技大学 | Dual-purpose vehicle for riding instead of walking and shopping |
| CN204587124U (en) * | 2015-02-02 | 2015-08-26 | 天津市三合顺工贸有限公司 | The detachable bicycle basket of a kind of high-mobility, multipurpose, wheeled vehicle |
| CN206107456U (en) * | 2016-08-25 | 2017-04-19 | 武汉商学院 | Multi -functional shopping bicycle |
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Application publication date: 20161214 |
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