CN107264674B - A kind of shared bicycle of portable - Google Patents
A kind of shared bicycle of portable Download PDFInfo
- Publication number
- CN107264674B CN107264674B CN201710432124.0A CN201710432124A CN107264674B CN 107264674 B CN107264674 B CN 107264674B CN 201710432124 A CN201710432124 A CN 201710432124A CN 107264674 B CN107264674 B CN 107264674B
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- Prior art keywords
- air
- plate
- pump housing
- bellows
- coil
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
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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
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
-
- 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
- B62J99/00—Subject matter not provided for in other groups of this subclass
Abstract
The invention belongs to share bicycle field, and in particular to a kind of shared bicycle of portable.Front frame including triangle, the double support supporting legs for being fixedly mounted on the Rear frame after front frame, being mounted on Rear frame rear end；The front frame includes standpipe；There are two air pump mounting holes for tool between the standpipe and the middle pipe；Air pump assembly is installed in each air pump mounting hole；U-shaped double support supporting legs are rotatably connected on the outside of the Rear frame；It is located at rear-wheel side between double support supporting legs and the Rear frame and electromagnetic lock is installed；The Rear frame is rotatably connected to outlet air connecting plate；The outlet air connecting plate rear end thereof is connected with seat plate.The present invention is to return the car after electromagnetic lock locking after stopping, and user's return the car situation of failure of confirmation and causing of forgetting to lock or return the car is avoided to occur；Since double support supporting legs keep rear-wheel liftoff when shared bicycle locking, other people are not available under non-unlocked state, can prevent other people illegal encroachment bicycles.
Description
Technical field
The invention belongs to share bicycle field, and in particular to a kind of shared bicycle of portable.
Background technique
Existing shared bicycle uses conventional combination lock mostly, and perhaps electronic password lock by lock ring or lock pin passes through vehicle
The mode that wheel prevents wheel from rotating carries out car locking, and process of unlocking is relatively cumbersome.And in routine use, user is being used
Car locking is often forgotten after complete, and the failure that causes to return the car causes damages.
Summary of the invention
The technical problems to be solved by the present invention are: in view of the deficienciess of the prior art, to provide a kind of portable shared
Bicycle.
Purpose to realize the present invention, is achieved using following technical scheme: a kind of shared bicycle of portable, including three
Angular front frame, is mounted on front truck at the double support supporting legs for being fixedly mounted on the Rear frame after front frame, being mounted on Rear frame rear end
The handle and front-wheel of frame front, the cushion being mounted in front frame and the rear-wheel for being mounted on Rear frame rear end；
The front frame includes horizontally disposed upper tube, is fixedly connected on middle pipe and upper tube that upper tube rear end is vertically arranged
Down tube that front end is fixedly connected with middle pipe lower end and the standpipe being vertically arranged for being fixedly connected on top tube and down tube front；It is described
Top tube and down tube junction is located at the air conduction block that the standpipe front forms vertical direction；The standpipe and the middle pipe
Between tool there are two air pump mounting hole；It is formed respectively at the corresponding two air pump mounting holes of the standpipe front end face for guiding gas
The horn mouth of stream；The air inlet that two horn mouth intermediary forms have front-rear direction to pass through the standpipe；The middle Guan Qianduan
There are two air outlet valve connectors for molding respectively at the corresponding two air pump mounting holes in face；It is formed in the middle part of the middle pipe rear end face
Middle pipe gas outlet；Connect two air outlet valve connectors with the middle pipe gas outlet three are formed in the middle part of the middle pipe
The middle tube passage of logical form；Air pump assembly is installed in each air pump mounting hole；
The upper side or downside of each air pump mounting hole forms multiple air pump mounting grooves, each mounting groove
Reed or conducting wire for powering to the air pump assembly is installed；
The upper tube is located at the buccal mass rear out and forms clamping plate mounting hole；The upper tube is located at the clamping plate mounting hole
Place is rotatably connected to clamping plate；The clamping plate includes the mounting post being plugged in the clamping plate mounting hole；The mounting post both ends are solid
There are two cams for fixed connection；There are two the sides for being located at the upper tube two sides to connect for the radius of curvature larger part molding of two cams
Fishplate bar；Two side connecting plate ends form pressing plate；The pressing back-end forms shift plate；
The Rear frame includes two Seat stays and two Chain stays positioned at rear-wheel two sides；Two Seat stay front ends
It is fixedly connected on the middle pipe top；Two Chain stay front ends are fixedly connected on the middle pipe lower part and between horizontal planes
The angle of formation is -5 ° to 5 °；Rear-wheel is fixedly connected with positioned at the Seat stay of rear-wheel the same side and the Chain stay rear end
Mounting portion；Coaxial supporting leg connecting column there are two being fixedly connected on the outside of two rear-wheel mounting portions；Two supporting leg connections
U-shaped double support supporting legs are rotatably connected on the outside of column；
Double support supporting leg two sides are the support rod being used to support；The support boom end, which forms, is socketed in the supporting leg
Rotating part on connecting column；Two described support rod the other end form bottom bar；
It is located at rear-wheel side between double support supporting legs and the Rear frame and electromagnetic lock is installed；The electromagnetic lock includes solid
Surely it is connected to electromagnetic part on the outside of the rear-wheel mounting portion and corresponds to suction at the electromagnetic part with the rotating part is fixedly connected on
Block；
The Rear frame is located at the semicircle that cavity type of the opening direction towards back upper place is formed with the Seat stay junction
Column type interconnecting piece；Semi- cylindrical interconnecting piece inner cavity intermediary form, which has, forms interface channel across the Rear frame, described
Interface channel and the middle pipe gas outlet are to being connected to；The rear end periphery of the semi- cylindrical interconnecting piece forms retainer ring；It is described
Semi- cylindrical interconnecting piece is rotatably connected to outlet air connecting plate；
The outlet air connecting plate includes the cylindrical type interconnecting piece being rotatably connected on the semi- cylindrical interconnecting piece and consolidates
Surely it is connected to the air outlet plate of the cylindrical connecting portion rear end；The cylindrical type interconnecting piece front opening, opening form with
The retainer ring cooperation limits the rotary stopper portion of the air outlet plate rotational angle；It is formed in the air outlet plate logical with the connection
The air-out passage that road is connected；The air outlet plate rear end is fixedly connected with dust excluding plate；Outlet air postlaminar part two sides are fixedly connected
There is seat plate connecting column；The air outlet plate rear end is rotatably connected to seat plate by the seat plate connecting column；
The seat plate includes the transverse slat being rotatably connected on the seat plate connecting column and is fixedly connected under the transverse slat
Hold the seat plate support plate of two sides；
Be located in the middle part of the Seat stay in the Rear frame and be fixedly connected with U-shaped horizontal fork, the horizontal fork and horizontal plane it
Between the angle that is formed be -5 ° to 5 °；The horizontal fork upper end two sides form the support plate with high and low fall；The support plate is high
Support slot is formed at position；Lower support slot is formed at the support plate low level；The bottom end of the seat plate support plate may be selected
With the upper support slot or lower support slot grafting；Mud guard is fixedly connected with below the horizontal fork rear end；
The upper tube two sides are located at the convex block formed below the cam with cam engagement clamping positioning；
Push switch is installed below the electromagnetic part；
Pressure sensor is installed below the cushion；Bicycle front-wheel is equipped with velocity sensor；
The pressure sensor, velocity sensor, electromagnetic lock, push switch, air pump assembly are electrically connected with master controller.
As a preferred solution: the air pump assembly includes the pump housing, and it is connected to the air outlet valve of pump housing rear end；
The pump housing includes the pedestal of rectangle and the pump housing portion for being integrally attached to pedestal one end；
Form snorkel on the pedestal, described snorkel one end is connected to the air outlet valve, another port and pump
The connection of body portion；
The pump housing portion includes bellows portion that can be axially retractable, and the axial cross section of the bellows portion is in wave
Shape, bellows portion outer wall are located at the driving portion that every place's concave portion is connected with rectangle；
First coil and the second coil, and each first coil series electrical are successively alternately equipped in each driving portion
Connection, each second coil are electrically connected in series；
The pump housing is integrally made up of flexible rubber material of 3d printing type, the first coil and second
Coil is formed by liquid metal, and the liquid metal is mercury or indium gallium alloy；It is equipped in the driving portion to filling liquid
State metal is to form the coil channel of the first coil, the second coil；Use is respectively equipped in the bellows portion and in pedestal
The communicating passage of each first coil is connected with filling liquid metal, and each to form connection to filling liquid metal
The communicating passage of second coil；
The base side wall is equipped with two the first liquid injection ports being connected to the communicating passage both ends for connecting first coil, institute
It states base side wall and is equipped with two the second liquid injection ports being connected to the communicating passage both ends for connecting the second coil；Two the first fluid injections
The first connecting terminal is sealedly connected on mouth respectively, is sealedly connected with the second connecting terminal respectively in two the second liquid injection ports；Institute
State the first connecting terminal, the second connecting terminal is threadedly attached to the first liquid injection port respectively, in the second liquid injection port after, pass through
Sealant is thoroughly sealed, and liquid metal is avoided to leak out；
The pump housing portion is equipped with a bellows far from the base position；Connect between the pump housing portion and the bellows
It is connected to from pump housing portion to the connection valve of bellows one-way conduction；The bellows is plugged with intake valve far from the base position；
The intake valve, connection valve and air outlet valve are check valve；
The air outlet valve is connected with the air outlet valve connector；
When the air pump assembly works, when the pump housing portion is shunk, air is expelled in middle pipe from air outlet valve, while described
Bellows, which is stretched, makes air enter bellows interior from intake valve；When the pump housing portion stretches, bellows compressed, air from
Bellows interior enters pump housing portion inner cavity；
The cavity volume in the pump housing portion is identical as the cavity volume of the bellows, the length in the pump housing portion with it is described
The length of bellows is identical, and the pump housing portion and bellows uniformly stretch；
DC power supply is connected between two first connecting terminals, connects 1-10 hertz between two the second connecting terminals
AC power source.
As a preferred solution: the bottom bar outer end is equipped with Anti-slip cover.
As a preferred solution: the bottom bar is fixedly connected with reflector far from the suction block side.
As a preferred solution: the ac frequency that each air pump assembly is connected is different.
As a preferred solution: the front frame front lower portion is equipped with temperature sensor；The middle pipe gas outlet and described
Heating tube is installed between interface channel；The temperature sensor and the heating tube are electrically connected with the master controller.
As a preferred solution: being equipped with filtration members at the horn mouth or the air inlet.
Compared with prior art, the beneficial effects of the present invention are: the bottom plate rotation of original state of the present invention lower pair support supporting leg
It goes to below rear-wheel, air pump assembly power-off, electromagnetic lock, which is powered, is in lockup state；Make when user obtains bicycle by mobile terminal
After power, the power-off of main controller controls electromagnetic lock, user pushes bicycle forward after having unlocked, and double support supporting leg rotations make bottom at this time
Plate is located at bicycle rear and rear-wheel lands, that is, can be used；If user wears skirt, user lifts pressing plate after riding bicycle
It rises, then being partially placed into skirt anter below pressing plate, since the effect of cam is sandwiched in skirt between pressing plate and upper tube,
Prevent skirt in ride from blowing afloat with the wind；When pressure sensor in ride below cushion detects pressure, then lead
Controller controls air pump work；In use process when velocity sensor detects that speed is zero main controller controls air pump assembly
The number of work increases and increases the power of each air pump；The master control when the speed that velocity sensor detects is more than setting value
Device processed reduces the power of air pump assembly or reduces the work number of air pump assembly；The output power summation of all air pump assemblies with
Riding speed increase and reduce；When user needs band people, seat plate is lifted toward post-tensioning and uses the rotation of wind connecting plate, and will
Seat plate support plate is mutually butted on lower support slot, and then personnel take transverse slat by bus；When user's back has knapsack, by seat plate
Lifting to pull forward rotates outlet air connecting plate, and seat plate support plate is mutually butted on upper support slot, then puts knapsack to transverse slat
It is upper；Rear-wheel is lifted and double support supporting leg rotations is made to be located at bottom bar below rear-wheel by user after use, at this time suction block
Push switch below touching electromagnetic part makes electromagnetic part be powered, then electromagnetic lock is in lockup state, returns the car and finishes.
Supporting leg is rotated to the preamble opened be before bicycle use to work when due to riding, the lock setting of shared bicycle is existed
Can be forced on supporting leg user by supporting leg rotation open to avoid not by supporting leg rotation open the case where, thus to supporting leg into
Row protection, and general unilateral supporting leg using when be easy to forget to strut and there are security risks；Movable unilateral leg ends
It is sharper, it is easy to make staff to generate unexpected injury when launching, and double support leg ends are bottom bar, when dispensing is safer；
Since double support supporting legs keep rear-wheel liftoff when shared bicycle locking, other people can not normally ride under non-unlocked state；The bottom bar
The reflector that place is fixedly connected is located at lower end in locking, and is located at bicycle rear end when using, and rear can be prompted when riding
The position of vehicle crew user, and reflector can be protected in non-working condition；After parking after electromagnetic lock locking
It as returns the car, avoids that user forgets to lock and the situation for the failure that causes to return the car occurs；Ride middle clamp plate can prevent female
The skirt of property starts upwards because of air-flow；Air is through tube passage and air-out passage heel row in air pump assembly compression process when riding
Out, when riding with people, the air of discharge can pass through by bicyclist and by bus between personnel, thus to bicyclist and by bus
Personnel cool down；When bicyclist's knapsack, by being dropped between bicyclist and knapsack to bicyclist's back after air discharge
Temperature；Wind velocity out can be adjusted according to riding speed, save the electric energy of bicycle itself；When the air pump assembly is run,
Movable member all concentrates on the bellows portion of rubber material and on bellows, in the latter stage of bellows portion contraction process, phase
Collision can be generated between adjacent driving portion, since the pump housing and bellows generally rubber material, noise are low；When filtration members need more
When changing, buccal mass out is taken out and new filtration members are installed；The dentation connection that the baffle passes through two upper junction plates
Portion mutually overlaps, and by positioning column defined position, can enable baffle fast assembling-disassembling, to the dimension of air pump assembly when being easy to use
It repairs and replaces.
Detailed description of the invention
Fig. 1, Fig. 2 are structural schematic diagrams of the invention.
Fig. 3, Fig. 4 are the structural schematic diagrams of front frame.
Fig. 5 is the schematic cross-sectional view of front frame.
The structural schematic diagram of Fig. 6 clamping plate.
Fig. 7 is the structural schematic diagram of Rear frame.
Fig. 8 is the schematic cross-sectional view of Rear frame.
Fig. 9, Figure 10 are the structural schematic diagrams of double support supporting legs.
Figure 11 is the structural schematic diagram of outlet air connecting plate.
Figure 12 is the schematic cross-sectional view of outlet air connecting plate.
Figure 13 is the structural schematic diagram of seat plate.
Figure 14 is the structural schematic diagram of air pump assembly.
Figure 15 is the decomposition texture schematic diagram of air pump assembly.
Figure 16 is the schematic cross-sectional view of air pump assembly.
Figure 17 is the intracorporal coil connection figure of pump.
1, front frame；11, upper tube；111, clamping plate mounting hole；112, convex block；12, down tube；13, middle pipe；131, middle pipe outlet
Mouthful；132, air outlet valve connector；133, middle tube passage；14, standpipe；141, horn mouth；142, air inlet；15, air conduction block；
16, air pump mounting hole；161, air pump mounting groove；2, Rear frame；21, Seat stay；211, semi- cylindrical interconnecting piece；2111, retainer ring；
212, interface channel；22, Chain stay；23, rear-wheel mounting portion；231, supporting leg connecting column；24, horizontal fork；241, mud guard；242；Branch
Fagging；2421, upper support slot；2422, lower support slot；3, outlet air connecting plate；31, air outlet plate；311, seat plate connecting column；32, circle
Column type interconnecting piece；321, rotary stopper portion；33, air-out passage；34, dust excluding plate；4, double support supporting legs；41, support rod；42, it rotates
Portion；44, bottom bar；441, reflector；5, clamping plate；51, mounting post；52, cam；53, side connecting plate；54, pressing plate；55, shift plate；6,
Air pump assembly；61, the pump housing；611, pedestal；6111, the first liquid injection port；6112, the second liquid injection port；6113, snorkel；612, it pumps
Body portion；6121, bellows portion；6122, driving portion；6123, coil channel；612a, first coil；612b, the second coil；62a,
Intake valve；62b, connection valve；62c, air outlet valve；631, the first connecting terminal；632, the second connecting terminal；64, bellows；7, it sits
Plate；71, transverse slat；72, seat plate support plate；8, electromagnetic lock；81, electromagnetic part；82, suction block.
Specific embodiment
Embodiment 1
According to Fig. 1 to Figure 17, the present embodiment is that a kind of portable shares bicycle, front frame 1 including triangle, solid
Dingan County is mounted in the Rear frame 2 after front frame, the double support supporting legs 4 for being mounted on Rear frame rear end, the handle that is mounted on front frame front
With front-wheel, the cushion being mounted in front frame and the rear-wheel for being mounted on Rear frame rear end.
The front frame include horizontally disposed upper tube 11, be fixedly connected on middle pipe 13 that upper tube rear end is vertically arranged, with
Down tube 12 that upper tube front end is fixedly connected with middle pipe lower end and to be fixedly connected on being vertically arranged for top tube and down tube front vertical
Pipe 14；The top tube and down tube junction is located at the air conduction block 15 that the standpipe front forms vertical direction；It is described vertical
There are two air pump mounting holes 16 for tool between pipe and the middle pipe；At the corresponding two air pump mounting holes of the standpipe front end face respectively at
Type has the horn mouth 141 for guiding air-flow；Two horn mouth intermediary forms have front-rear direction pass through the standpipe into
Port 142；There are two air outlet valve connectors 132 for molding respectively at the corresponding two air pump mounting holes of middle pipe front end face；
Middle pipe gas outlet 131 is formed in the middle part of the middle pipe rear end face；It is formed in the middle part of the middle pipe and connects two air outlet valves
The middle tube passage 133 for the threeway form that interface is connected with the middle pipe gas outlet；Gas is installed in each air pump mounting hole
Pump assembly 6.According to Coanda principle, air flows to the horn mouth with the air conduction block when bicycle is ridden, can will be all
Enclose air accumulation.
The air pump assembly includes the pump housing 61, and is connected to the air outlet valve 62c of pump housing rear end.
The pump housing includes the pedestal 611 of rectangle and the pump housing portion 612 for being integrally attached to pedestal one end.
Form snorkel 8113 on the pedestal, described snorkel one end is connected to the air outlet valve, another port
It is connected to pump housing portion.
The pump housing portion includes bellows portion 6121 that can be axially retractable, and the axial cross section of the bellows portion is in
Wavy, bellows portion outer wall is located at the driving portion 6122 that every place's concave portion is connected with rectangle.
First coil 612a and the second coil 612b, and each First Line are successively alternately equipped in each driving portion
Circle is electrically connected in series, and each second coil is electrically connected in series.
The pump housing is integrally made up of flexible rubber material of 3d printing type, the first coil and second
Coil is formed by liquid metal, and the liquid metal is mercury or indium gallium alloy；It is equipped in the driving portion to filling liquid
State metal is to form the coil channel of the first coil, the second coil；Use is respectively equipped in the bellows portion and in pedestal
The communicating passage of each first coil 612a is connected with filling liquid metal, and to filling liquid metal to form connection
The communicating passage of each second coil 612b.
The base side wall is equipped with two the first liquid injection ports being connected to the communicating passage both ends for connecting first coil
6111, the base side wall is equipped with two the second liquid injection ports 6112 being connected to the communicating passage both ends for connecting the second coil；
The first connecting terminal 631 is sealedly connected in two the first liquid injection ports respectively, is sealedly connected with respectively in two the second liquid injection ports
Second connecting terminal 632.First connecting terminal, the second connecting terminal are threadedly attached to the first liquid injection port, respectively
After in two liquid injection ports, is thoroughly sealed by sealant, liquid metal is avoided to leak out.
The pump housing portion is equipped with a bellows 64 far from the base position；Between the pump housing portion and the bellows
It is connected with the connection valve 62b from pump housing portion to bellows one-way conduction；The bellows is plugged with air inlet far from the base position
Valve 62a.
The intake valve, connection valve and air outlet valve are check valve.
The air outlet valve is connected with the air outlet valve connector.
When the air pump assembly works, when the pump housing portion is shunk, air is expelled in middle pipe from air outlet valve, while described
Bellows, which is stretched, makes air enter bellows interior from intake valve；When the pump housing portion stretches, bellows compressed, air from
Bellows interior enters pump housing portion inner cavity.
The cavity volume in the pump housing portion is identical as the cavity volume of the bellows, the length in the pump housing portion with it is described
The length of bellows is identical, and the pump housing portion and bellows uniformly stretch.When the air pump assembly works, the overall length of air pump assembly
Spend constant, fixed air pump assembly rear and front end position.
DC power supply is connected between two first connecting terminals, connects 1-10 hertz between two the second connecting terminals
AC power source.
The upper side or downside of each air pump mounting hole corresponds to the pedestal and forms multiple air pump mounting grooves
161, it corresponds in each mounting groove and is equipped at first connecting terminal and second connecting terminal for power supply
Reed or conducting wire.
The upper tube is located at the buccal mass rear out and forms clamping plate mounting hole 111；The upper tube is located at clamping plate peace
Dress is rotatably connected to clamping plate 5 at hole；The clamping plate includes the mounting post 51 being plugged in the clamping plate mounting hole；The mounting post
Both ends are fixedly connected there are two cam 52；There are two be located at the upper tube two for the radius of curvature larger part molding of two cams
The side connecting plate 53 of side；Two side connecting plate ends form pressing plate 54；The pressing back-end forms shift plate 55.
The Rear frame includes two Seat stays 21 and two Chain stays 22 positioned at rear-wheel two sides；Two Seat stays
Front end is fixedly connected on the middle pipe top；Two Chain stay front ends are fixedly connected on the middle pipe lower part and and horizontal plane
Between the angle that is formed be -5 ° to 5 °；The Seat stay positioned at rear-wheel the same side is fixedly connected with the Chain stay rear end
Rear-wheel mounting portion 23；Coaxial supporting leg connecting column 231 there are two being fixedly connected on the outside of two rear-wheel mounting portions；Described in two
U-shaped double support supporting legs 4 are rotatably connected on the outside of supporting leg connecting column.
Double support supporting leg two sides are the support rod 41 being used to support；The support boom end, which forms, is socketed in the branch
Rotating part 42 on leg connecting column；Two described support rod the other end form bottom bar 44, and the bottom bar outer end is equipped with
Anti-slip cover.
It is located at rear-wheel side between double support supporting legs and the Rear frame and electromagnetic lock 8 is installed；The electromagnetic lock includes
The electromagnetic part 81 on the outside of the rear-wheel mounting portion is fixedly connected on to correspond at the electromagnetic part with the rotating part is fixedly connected on
Suction block 82.
The Rear frame is located at the semicircle that cavity type of the opening direction towards back upper place is formed with the Seat stay junction
Column type interconnecting piece 211；Semi- cylindrical interconnecting piece inner cavity intermediary form, which has, forms interface channel across the Rear frame
212, the interface channel and the middle pipe gas outlet are to being connected to；The rear end periphery of the semi- cylindrical interconnecting piece forms card
Circle 2111；The semi- cylindrical interconnecting piece is rotatably connected to outlet air connecting plate 3.
The outlet air connecting plate include the cylindrical type interconnecting piece 32 being rotatably connected on the semi- cylindrical interconnecting piece and
It is fixedly connected on the air outlet plate 31 of the cylindrical connecting portion rear end；The cylindrical type interconnecting piece front opening, opening molding
There is the rotary stopper portion 321 that the air outlet plate rotational angle is limited with retainer ring cooperation；It is formed in the air outlet plate and institute
State the air-out passage 33 that interface channel is connected；The air outlet plate rear end is fixedly connected with dust excluding plate 34；The outlet air postlaminar part
Two sides are fixedly connected with seat plate connecting column 311；The air outlet plate rear end is rotatably connected to seat plate 7 by the seat plate connecting column.
The dust excluding plate can prevent dust or impurity from entering in air-out passage.
The seat plate includes the transverse slat 71 being rotatably connected on the seat plate connecting column and is fixedly connected on the transverse slat
The seat plate support plate 72 of lower end two sides.
It is located in the middle part of the Seat stay in the Rear frame and is fixedly connected with U-shaped horizontal fork 24, the horizontal fork and horizontal plane
Between the angle that is formed be -5 ° to 5 °；The horizontal fork upper end two sides form the support plate 242 with high and low fall；The branch
Fagging high level forms support slot 2421；Lower support slot 2422 is formed at the support plate low level；The seat plate support
The bottom end of plate is selectable as shown in Figure 1 with the upper support slot 2421() or lower support slot 2422(it is as shown in Figure 2) grafting；Institute
It states and is fixedly connected with mud guard 241 below horizontal fork rear end.
The bottom bar is fixedly connected with reflector 441 far from the suction block side.
The ac frequency that two air pump assemblies are connected is different.
The upper tube two sides are located at the convex block 112 formed below the cam with cam engagement clamping positioning.
Battery and the solar panel to the storage battery power supply are installed in the front frame.
Push switch is installed below the electromagnetic part.
Pressure sensor is installed below the cushion；Bicycle front-wheel is equipped with velocity sensor.
The pressure sensor, velocity sensor, electromagnetic lock, push switch, air pump assembly are electrically connected with master controller.
The bottom plate of original state of the present invention lower pair support supporting leg is rotated to rear-wheel, and air pump assembly power-off, electromagnetic lock is powered
In lockup state；After user obtains the bicycle right to use by mobile terminal, the power-off of main controller controls electromagnetic lock has been unlocked
User pushes bicycle forward afterwards, and double support supporting legs rotation at this time makes that bottom plate is located at bicycle rear and rear-wheel lands, i.e., usable；
If user wears skirt, user lifts pressing plate after riding bicycle, then being partially placed into skirt anter below pressing plate,
Since the effect of cam is sandwiched in skirt between pressing plate and upper tube, prevent skirt in ride from blowing afloat with the wind；Ride
In pressure sensor below cushion when detecting pressure, then main controller controls air pump works；Work as speed in use process
Sensor detects that the number that main controller controls air pump assembly works when speed is zero increases and increases the function of each air pump
Rate；When the speed that velocity sensor detects is more than setting value, master controller reduces the power of air pump assembly or reduces air pump
The work number of component；The output power summation of all air pump assemblies reduces as riding speed increases；When user needs
When band people, seat plate is lifted toward post-tensioning and uses the rotation of wind connecting plate, and seat plate support plate is mutually butted on (such as Fig. 1 on lower support slot
It is shown), then personnel take transverse slat by bus；When user's back has knapsack, seat plate, which is lifted, to pull forward connects outlet air
Plate rotation, and seat plate support plate is mutually butted on upper support slot (as shown in Figure 2), then knapsack is put to transverse slat；Make
Rear-wheel is lifted and double support supporting leg rotations is made to be located at bottom bar below rear-wheel by user after, and suction block touches electromagnetic part at this time
The push switch of lower section makes electromagnetic part be powered, then electromagnetic lock is in lockup state, returns the car and finishes.
Supporting leg is rotated to the preamble opened be before bicycle use to work when due to riding, the lock setting of shared bicycle is existed
Can be forced on supporting leg user by supporting leg rotation open to avoid not by supporting leg rotation open the case where, thus to supporting leg into
Row protection, and general unilateral supporting leg using when be easy to forget to strut and there are security risks；Movable unilateral leg ends
It is sharper, it is easy to make staff to generate unexpected injury when launching, and double support leg ends are bottom bar, when dispensing is safer；
Since double support supporting legs keep rear-wheel liftoff when shared bicycle locking, other people can not normally ride under non-unlocked state；The bottom bar
The reflector that place is fixedly connected is located at lower end in locking, and is located at bicycle rear end when using, and rear can be prompted when riding
The position of vehicle crew user, and reflector can be protected in non-working condition；After parking after electromagnetic lock locking
It as returns the car, avoids that user forgets to lock and the situation for the failure that causes to return the car occurs；Ride middle clamp plate can prevent female
The skirt of property starts upwards because of air-flow；Air is through tube passage and air-out passage heel row in air pump assembly compression process when riding
Out, when riding with people, the air of discharge can pass through by bicyclist and by bus between personnel, thus to bicyclist and by bus
Personnel cool down；When bicyclist's knapsack, by being dropped between bicyclist and knapsack to bicyclist's back after air discharge
Temperature；Wind velocity out can be adjusted according to riding speed, save the electric energy of bicycle itself；When the air pump assembly is run,
Movable member all concentrates on the bellows portion of rubber material and on bellows, in the latter stage of bellows portion contraction process, phase
Collision can be generated between adjacent driving portion, since the pump housing and bellows generally rubber material, noise are low；When filtration members need more
When changing, buccal mass out is taken out and new filtration members are installed；The dentation connection that the baffle passes through two upper junction plates
Portion mutually overlaps, and by positioning column defined position, can enable baffle fast assembling-disassembling, to the dimension of air pump assembly when being easy to use
It repairs and replaces.
Embodiment 2
The present embodiment has done following improvement on the basis of embodiment 1: the front frame front lower portion is equipped with temperature biography
Sensor；Heating tube is installed between the middle pipe gas outlet and the interface channel；The temperature sensor and the heating tube
It is electrically connected with the master controller.
When master controller detects that temperature is greater than 25 DEG C by temperature sensor in use process, and velocity sensor is examined
The number that main controller controls air pump assembly works when speed is zero is measured to increase and increase the power of air pump assembly；Work as speed
Master controller reduces the power of air pump assembly or reduces the work of air pump assembly when the speed that sensor detects is more than setting value
Make number；The output power summation of all air pump assemblies reduces as riding speed increases.When master controller is passed by temperature
Sensor detects temperature between 15-25 DEG C, then each air pump assembly does not work；When master controller passes through temperature sensor
When detecting temperature lower than 15 degrees Celsius, the work of heating tube described in main controller controls, and all air pump assembly work are controlled,
When velocity sensor detects speed increase, main controller controls air pump assembly increases the output power of each air pump, and increases
Add the output power of heating tube；The output power for reducing air pump assembly when the speed that velocity sensor detects reduces, reduces
The output power of heating tube.When master controller is greater than 25 DEG C by the temperature that temperature sensor detects, all air pump assemblies
Output power summation with riding speed increase and reduce；When master controller is less than by the temperature that temperature sensor detects
At 15 DEG C, the output power summation of all air pump assemblies increases as riding speed increases.
User can be cooled down or be kept warm by the environment temperature of surrounding when use.
Embodiment 3
The present embodiment has done following improvement on the basis of embodiment 1 or embodiment 2: the horn mouth or the air inlet
Filtration members are installed at mouthful.Prevent using when dust or impurity enter in air pump assembly.
Claims (6)
1. a kind of portable shares bicycle, it is characterised in that: front frame including triangle, after being fixedly mounted on after front frame
Vehicle frame, the double support supporting legs for being mounted on Rear frame rear end, the handle for being mounted on front frame front and front-wheel are mounted in front frame
Cushion and the rear-wheel for being mounted on Rear frame rear end；
The front frame includes horizontally disposed upper tube, is fixedly connected on middle pipe and upper tube front end that upper tube rear end is vertically arranged
The down tube that is fixedly connected with middle pipe lower end and the standpipe being vertically arranged for being fixedly connected on top tube and down tube front；The upper tube
It is located at the air conduction block that the standpipe front forms vertical direction with down tube junction；Between the standpipe and the middle pipe
There are two air pump mounting holes for tool；It is formed respectively at the corresponding two air pump mounting holes of the standpipe front end face for guiding air-flow
Horn mouth；The air inlet that two horn mouth intermediary forms have front-rear direction to pass through the standpipe；The middle pipe front end face pair
Answer air outlet valve connector there are two forming respectively at two air pump mounting holes；Middle pipe is formed in the middle part of the middle pipe rear end face
Gas outlet；The threeway shape for connecting two air outlet valve connectors with the middle pipe gas outlet is formed in the middle part of the middle pipe
The middle tube passage of formula；Air pump assembly is installed in each air pump mounting hole；
The upper side or downside of each air pump mounting hole forms multiple air pump mounting grooves, each air pump mounting groove
Reed or conducting wire for powering to the air pump assembly is installed；
The upper tube forms clamping plate mounting hole；The upper tube, which is located at the clamping plate mounting hole, is rotatably connected to clamping plate；It is described
Clamping plate includes the mounting post being plugged in the clamping plate mounting hole；The mounting post both ends are fixedly connected there are two cam；Two
There are two the side connecting plates for being located at the upper tube two sides for the radius of curvature larger part molding of the cam；Two side connecting plates
End forms pressing plate；The pressing back-end forms shift plate；
The Rear frame includes two Seat stays and two Chain stays positioned at rear-wheel two sides；Two Seat stay front ends are fixed
It is connected to the middle pipe top；Two Chain stay front ends are fixedly connected on the middle pipe lower part and are formed between horizontal plane
Angle be -5 ° to 5 °；Rear-wheel installation is fixedly connected with positioned at the Seat stay of rear-wheel the same side and the Chain stay rear end
Portion；Coaxial supporting leg connecting column there are two being fixedly connected on the outside of two rear-wheel mounting portions；Outside two supporting leg connecting columns
U-shaped double support supporting legs are rotatably connected on side；
Double support supporting leg two sides are the support rod being used to support；The support rod one end, which forms, is socketed in the supporting leg company
Connect the rotating part on column；Two described support rod the other end form bottom bar；
It is located at rear-wheel side between double support supporting legs and the Rear frame and electromagnetic lock is installed；The electromagnetic lock includes fixed connects
It connects electromagnetic part on the outside of the rear-wheel mounting portion and corresponds to suction block at the electromagnetic part with the rotating part is fixedly connected on；
The Rear frame is located at the semi- cylindrical that cavity type of the opening direction towards back upper place is formed with the Seat stay junction
Interconnecting piece；Semi- cylindrical interconnecting piece inner cavity intermediary form, which has, forms interface channel, the connection across the Rear frame
Channel and the middle pipe gas outlet are to being connected to；The rear end periphery of the semi- cylindrical interconnecting piece forms retainer ring；The semicircle
Column type interconnecting piece is rotatably connected to outlet air connecting plate；
The outlet air connecting plate includes the cylindrical type interconnecting piece being rotatably connected on the semi- cylindrical interconnecting piece and fixed company
Connect the air outlet plate in the cylindrical connecting portion rear end；The cylindrical type interconnecting piece front opening, opening form with it is described
Retainer ring cooperation limits the rotary stopper portion of the air outlet plate rotational angle；It is formed in the air outlet plate and the interface channel phase
The air-out passage of connection；The air outlet plate rear end is fixedly connected with dust excluding plate；Outlet air postlaminar part two sides are fixedly connected with seat
Panel connecting column；The air outlet plate rear end is rotatably connected to seat plate by the seat plate connecting column；
The seat plate includes the transverse slat being rotatably connected on the seat plate connecting column and is fixedly connected on the transverse slat lower end two
The seat plate support plate of side；
It is located in the middle part of the Seat stay in the Rear frame and is fixedly connected with U-shaped horizontal fork, shape between the horizontal fork and horizontal plane
At angle be -5 ° to 5 °；The horizontal fork upper end two sides form the support plate with high and low fall；The support plate high level
Form support slot；Lower support slot is formed at the support plate low level；The bottom end of the seat plate support plate it is selectable with
The upper support slot or lower support slot grafting；Mud guard is fixedly connected with below the horizontal fork rear end；
The upper tube two sides are located at the convex block formed below the cam with cam engagement clamping positioning；
Push switch is installed below the electromagnetic part；
Pressure sensor is installed below the cushion；Front-wheel is equipped with velocity sensor；
The pressure sensor, velocity sensor, electromagnetic lock, push switch, air pump assembly are electrically connected with master controller.
2. a kind of portable as described in claim 1 shares bicycle, it is characterised in that: the air pump assembly includes the pump housing,
And it is connected to the air outlet valve of pump housing rear end；
The pump housing includes the pedestal of rectangle and the pump housing portion for being integrally attached to pedestal one end；
Form snorkel on the pedestal, the snorkel Single port is connected to the air outlet valve, another port and the pump housing
Portion's connection；
The pump housing portion includes bellows portion that can be axially retractable, and the axial cross section of the bellows portion is wave-shaped,
Bellows portion outer wall is located at the driving portion that every place's concave portion is connected with rectangle；
First coil and the second coil are successively alternately equipped in each driving portion, and the series connection of each first coil is electrically connected
It connects, each second coil is electrically connected in series；
The pump housing is integrally made up of flexible rubber material of 3d printing type, the first coil and the second coil
It is formed by liquid metal, the liquid metal is mercury or indium gallium alloy；It is equipped in the driving portion to filling liquid gold
Belong to form the coil channel of the first coil, the second coil；It is respectively equipped in the bellows portion and in pedestal to fill out
Liquid metal is filled to connect the communicating passage of each first coil, and to filling liquid metal to form connection each second
The communicating passage of coil；
The base side wall is equipped with two the first liquid injection ports being connected to the communicating passage both ends for connecting first coil, the bottom
Seat side wall is equipped with two the second liquid injection ports being connected to the communicating passage both ends for connecting the second coil；In two the first liquid injection ports
It is sealedly connected with the first connecting terminal respectively, is sealedly connected with the second connecting terminal respectively in two the second liquid injection ports；Described
One connecting terminal, the second connecting terminal be threadedly attached to the first liquid injection port respectively, in the second liquid injection port after, pass through sealing
Glue is thoroughly sealed, and liquid metal is avoided to leak out；
The pump housing portion is equipped with a bellows far from the base position；It is connected between the pump housing portion and the bellows
From pump housing portion to the connection valve of bellows one-way conduction；The bellows is plugged with intake valve far from the base position；
The intake valve, connection valve and air outlet valve are check valve；
The air outlet valve is connected with the air outlet valve connector；
When the air pump assembly works, when the pump housing portion is shunk, air is expelled in middle pipe from air outlet valve, while the ripple
Pipe, which is stretched, makes air enter bellows interior from intake valve；When the pump housing portion stretches, bellows compressed, and air is from ripple
Enter pump housing portion inner cavity inside pipe；
The cavity volume in the pump housing portion is identical as the cavity volume of the bellows, the length in the pump housing portion and the ripple
The length of pipe is identical, and the pump housing portion and bellows uniformly stretch；
DC power supply is connected between two first connecting terminals, the friendship of 1-10 hertz of connection between two the second connecting terminals
Galvanic electricity source.
3. a kind of portable as described in claim 1 shares bicycle, it is characterised in that: the bottom bar outer end is equipped with anti-skidding
Set.
4. a kind of portable as described in claim 1 shares bicycle, it is characterised in that: the bottom bar is far from the suction block side
It is fixedly connected with reflector.
5. a kind of portable as described in claim 1 shares bicycle, it is characterised in that: the friendship that each air pump assembly is connected
Galvanic electricity frequency is different.
6. a kind of portable as described in claim 1 shares bicycle, it is characterised in that: the horn mouth or the air inlet
Place is equipped with filtration members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710432124.0A CN107264674B (en) | 2017-06-09 | 2017-06-09 | A kind of shared bicycle of portable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710432124.0A CN107264674B (en) | 2017-06-09 | 2017-06-09 | A kind of shared bicycle of portable |
Publications (2)
| Publication Number | Publication Date |
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| CN107264674A CN107264674A (en) | 2017-10-20 |
| CN107264674B true CN107264674B (en) | 2019-10-08 |
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ID=60066634
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710432124.0A Active CN107264674B (en) | 2017-06-09 | 2017-06-09 | A kind of shared bicycle of portable |
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| Country | Link |
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| CN (1) | CN107264674B (en) |
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| CN1095678A (en) * | 1993-05-26 | 1994-11-30 | 李桂英 | Multipurpose bicycle having brake-controlled sucking-storage spraying liquid |
| CN102712344A (en) * | 2009-06-22 | 2012-10-03 | 尼科尔·摩根 | Frame for a bicycle |
| CN104071258A (en) * | 2013-03-26 | 2014-10-01 | 天津滨海新区大港金福龙自行车零件有限公司 | Backseat of electric bicycle |
| CN105314041A (en) * | 2014-07-09 | 2016-02-10 | 福特全球技术公司 | Seat including inflatable bladder and electrically powered air compressor |
| CN205417958U (en) * | 2016-03-17 | 2016-08-03 | 潘秀伟 | Bicycle rack and bicycle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9334007B2 (en) * | 2014-05-07 | 2016-05-10 | Ford Global Technologies, Llc | Bicycle including frame with inflatable segments |
| US10023264B2 (en) * | 2015-04-02 | 2018-07-17 | GM Global Technology Operations LLC | Cooling method for E-bike power and energy systems |
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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095678A (en) * | 1993-05-26 | 1994-11-30 | 李桂英 | Multipurpose bicycle having brake-controlled sucking-storage spraying liquid |
| CN102712344A (en) * | 2009-06-22 | 2012-10-03 | 尼科尔·摩根 | Frame for a bicycle |
| CN104071258A (en) * | 2013-03-26 | 2014-10-01 | 天津滨海新区大港金福龙自行车零件有限公司 | Backseat of electric bicycle |
| CN105314041A (en) * | 2014-07-09 | 2016-02-10 | 福特全球技术公司 | Seat including inflatable bladder and electrically powered air compressor |
| CN205417958U (en) * | 2016-03-17 | 2016-08-03 | 潘秀伟 | Bicycle rack and bicycle |
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| Publication number | Publication date |
|---|---|
| CN107264674A (en) | 2017-10-20 |
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Effective date of registration: 20201118 Address after: No.38, Zhonghua East Road, Sanchang street, Haimen City, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong an art design Co.,Ltd. Address before: 311800 Tangnan 25, Wangjiazhai Village, Paitou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Huang Guofei |
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