CN208774919U - A kind of motorcycle auxiliary support frame - Google Patents
A kind of motorcycle auxiliary support frame Download PDFInfo
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- CN208774919U CN208774919U CN201821444249.1U CN201821444249U CN208774919U CN 208774919 U CN208774919 U CN 208774919U CN 201821444249 U CN201821444249 U CN 201821444249U CN 208774919 U CN208774919 U CN 208774919U
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Abstract
The utility model belongs to motorcycle accessories technical field, disclose a kind of motorcycle auxiliary support frame, support unit and feedback unit are all connected to support frame, support frame includes fixed block and two fixed links, wherein one end of two fixed links is all connected to the same side of fixed block, fixed block is rotationally connected with the least significant end of body frame, power unit is connected between support frame and Chain stay, power unit drives support frame to rotate centered on fixed block, feedback unit includes the first feedback component and the second feedback component, first feedback component and the second feedback component are all connected to fixed link, first feedback component and the second feedback component are electrically connected power unit, the support unit is connected to side of the support frame far from Chain stay.The utility model is by increasing support frame, so that motorcycle stop is more convenient, it is also safer.
Description
Technical field
The utility model belongs to motorcycle accessories technical field, and in particular to a kind of motorcycle auxiliary support frame.
Background technique
In the past 10 years, Chinese Motorcycle Development rate of industrial development is faster.From product yield, 4.9 from 1980 are produced per year
Ten thousand are developed to 970,000 of nineteen ninety, until more than 1,000 ten thousand of today, China has suddenly become world's motorcycle output
Maximum country, motorcycle have become China's national economy pillar industry --- the important component in auto industry.
Chinese motorcycle industry production and marketing in 2006 increases substantially, then records high.Whole year accumulative production motorcycle
2144.35 ten thousand, increases by 367.63 ten thousand than last year 1776.72 ten thousand, increase by 20.69% on a year-on-year basis；Cumulative sale 2126.67 ten thousand
, increase by 352.17 ten thousand than last year 1774.51 ten thousand, increases by 19.85% on a year-on-year basis.The Comprehensive Economic Index significantly improves,
Production and marketing is vigorous to have driven economic benefit comparatively fast to increase.2006,105, whole nation Motorcycle Manufacturers are accumulative to realize main business
Take in 816.29 hundred million yuan, than last year increase by 15.59%, 110.08 hundred million yuan of troughput；It is accumulative to generate profit 24.75 hundred million yuan of total value；
Than last year increase by 49.81%, 8.23 hundred million yuan of troughput.
Chinese Motorcycle Development industry is had experienced many vicissitudes of life by the wind and rain in halfth century, forms fairly perfect production, exploitation, marketing body
, there is quite a few independent intellectual property in system, there is a collection of best brand of product covering market.Since especially reforming and opening up to the outside world,
Motorcycle industry emerges rapidly.By starting, development, integration, recombination, press forward regardless of the weather, difficult course of flowing rhythm, by rubbing
The effort of motorcycle industrial battle line is striven, and China has ranked among motorcycle big producer, the world.
There are many existing motorcycle type, and more and more people tend to heavy motorcycle, but heavy motor is when in use
It has the following problems:
1, motorcycle weight is big, and user can not lean on itself strength to be supported.
2, turning radius is big when user pushes motorcycle turns.
3, when motorcycle does not stop, after overturning, it is difficult to prop up in motorcycle.
4, it needs to prop winner's supporting leg, very arduously Che Ladong when stopping.
5, after being supported motorcycle by supporting leg, motorcycle can not be moved.
Chinese utility model CN200420036056.4 motor station shelf, the utility model discloses a kind of electric up-downs
Motor station shelf, including station rack body, which is characterized in that it further includes vertically setting through bearings at both ends (6,21) and bearing block (5,22)
The elevating screw (15) on vehicle frame (1,101) before motor cycle rear wheel, the lifting nut being integrated with station rack body (16) fitting
On elevating screw (15), the device of limitation station rack body rotation is additionally provided on vehicle frame (101), set on being fixed on the upper of vehicle frame (1)
On bracket (4) can the motor M (13) of positive and negative rotation connect through driving wheel with elevating screw (15), the motor M13 of the station rack
Power supply on-off can by motorcycle key controller, can with upper and lower travel switch (14,18) control lifting being automatically turned off.This
Station rack operation is very easy to be laborsaving, and stability is good, high safety, station rack noiseless when driving, and has anti-theft function.The bracket
In support, motorcycle can not be moved.
Utility model content
The utility model aim is to provide a kind of motorcycle auxiliary support frame, be supported by increasing in motorcycle two sides
Frame, so that motorcycle facilitates stop.Meanwhile also personnel being facilitated to move after motorcycle is propped by increasing universal wheel.
In order to solve the above problems existing in the present technology, the technology employed by the present utility model is
A kind of motorcycle auxiliary support frame, comprising: support frame, support unit, power unit and feedback unit, the support
Frame is connected with the control unit for controlling power unit, and the feedback unit is electrically connected power unit by control unit.
Support frame as described above includes fixed block and two fixed links, and wherein one end of two fixed links is all connected to fixed block
The same side, the fixed block are rotationally connected with the least significant end of body frame, and power unit is connected between support frame and Chain stay, institute
Stating power unit drives support frame to rotate centered on fixed block.
The feedback unit includes the first feedback component and the second feedback component, and first feedback component and second feed back
Component is all connected to fixed link, and the first feedback component and the second feedback component are electrically connected power unit.
The support unit is connected to side of the support frame far from Chain stay.
Further, support frame as described above is " V " shape, and side bending separate to each other is distinguished at the middle part of two fixed links,
The fixed block digging has spindle hole, and the spindle hole is connected to body frame the lowermost centre bore.
Further, the power unit is hydraulic cylinder, and the cylinder rod of the hydraulic cylinder is articulated with support frame, the cylinder of hydraulic cylinder
Body is articulated with Chain stay by connection frame.
Further, the support unit be universal wheel, the universal wheel be set to side of the support frame far from hydraulic cylinder, ten thousand
Support frame is connected to by wheel carrier to wheel, the wheel carrier is connected with buffer stopper close to the side of support frame.
Further, support frame as described above is connected with the cylinder rod of hydraulic cylinder, the connection by connection component and runner assembly
Component includes auxiliary frame, link block and support plate, and the auxiliary frame and link block are all connected to support frame, auxiliary frame and link block
Between connection there are two support plate, two support plates are connected with the same runner assembly, the runner assembly include rotational sleeve,
Connecting shaft and two fixes sleeves, two fixes sleeves are connected to a support plate, fixed company between two fixes sleeves
It is connected to connecting shaft, the rotational sleeve is socketed on rotation axis, and the side wall of rotational sleeve is connected with the cylinder rod of hydraulic cylinder, works as hydraulic cylinder
Cylinder rod it is flexible when, rotational sleeve is rotated around connecting shaft.
Further, the feedback unit includes the first feedback component and the second feedback component, first feedback component
Control unit is electrically connected with the second feedback component.
Further, first feedback component includes relay, rotating bar and the first control-rod, the shell of the relay
Body is connected to fixed link, and the switch of the relay is connected with the first control-rod by rotating bar, first control-rod and after
The switch of electric appliance is connected to the both ends of rotating bar.
Further, first control-rod is " L " type bar, and wherein one end of the first control-rod is connected to rotating bar, the
The other end of one control-rod is stretched out to the fixed link for being connected with the first feedback component, and the first control-rod is set to Chain stay far from rear
The side of fork, when the first control-rod is rotated with fixed link, when the first control-rod contacts Chain stay, Chain stay is to the first control-rod
Limit, the first control-rod drive rotating bar to rotate along relay.
Further, second feedback component includes relay, rotating bar and the second control-rod, the shell of the relay
Body is connected to fixed link, and the switch of the relay is connected with the second control-rod by rotating bar, second control-rod and after
The switch of electric appliance is connected to the both ends of rotating bar.
Further, second control-rod is directed toward side of the fixed link far from universal wheel, and the second control-rod is far from rotation
One end of bar is connected with limited block, and the second control-rod passes through Chain stay, and the second control-rod is socketed with limit spring, the limit bullet
Spring is set between Chain stay and limited block.
Further, second control-rod is equipped with screw thread, and adjusting nut is equipped between the limited block and limit spring,
The adjusting nut is threadedly connected to the second control-rod.
Further, when second control-rod is rotated with fixed link to the side far from Chain stay, limited block is with after
Lower fork squeezes limit spring, and limit spring limit the second control-rod by limited block, the second control-rod drive rotating bar along
Relay rotation.
Further, there are two auxiliary rods for connection between support frame as described above and auxiliary frame, and two auxiliary rods are wherein
One end is all connected to auxiliary frame, and the other end of two auxiliary rods is connected to two fixed links close to the side of universal wheel, and two
A damping spring is connected separately between a auxiliary rod and corresponding Seat stay, the damping spring is in tensional state.
The utility model has the following beneficial effects:
(1) the utility model is by increasing support frame, so that motorcycle stop is more convenient, it is also safer.
(2) the utility model controls the lifting of support frame by hydraulic cylinder, can not only guarantee the stability of support frame,
The service life of entire control system can also be improved.
(3) the utility model is by setting universal wheel, so that motorcycle can still move under holding state, meanwhile,
By adjusting adjusting nut, auxiliary support frame can be made to reduce different height, in usual turning, auxiliary support frame is to car body
The effect for functioning only as support can make auxiliary support frame lack decline one end, push the tailstock, can be under the action of universal wheel
It realizes pivot turn, solves the problems, such as that turning narrow field needs rear-wheel is completely hanging in carwash, can make to support
Frame declines a little more.
(4) the utility model controls entire circuit by the feedback of controller, rises or drops on the support frame
It can stop in time when corresponding position, guarantee that support frame will not cause to collide with vehicle frame.
(5) the utility model increases damping spring, provides stability for support frame, guarantees the steady liter of support frame
Drop.
(6) the increased auxiliary support frame of the utility model, is particularly directed to big bike, when encountering red light, on road
Support frame is put down when the red lights such as mouth, not employment both feet land, and facilitate the red lights such as personnel, when red light greening lamp, rise support frame
It can set out, by the support of support frame, the starting of motorcycle is more steady, and when road surface slippery situation or when having ponding, support
The effect of frame is more obvious.
(7) when stopping storage, if being equipped with heavier luggage on vehicle, the foot prop of side is not available, and puts down support at this time
Frame, due to the control of dynamic unit, support frame smooth decreasing, supporting & stablizing, motorcycle will not topple over.
(8) it when the personnel on motorcycle need to get off, reduces support frame and is supported, so that entire motorcycle will not be sent out
Raw inclination, the personnel of getting off will not fall down because of gravity center instability.
(9) it when motorcycle is when more narrow place is turned around, puts down support frame and carries out auxiliary support, driver can be
Foot controls motorcycle in the case where not landing and slowly turns around, and not only ensure that the stability that motorcycle turns around, also solves and turn around
The problem of narrow field.
(10) it in carwash, needs to prop up entire rear-wheel completely by support frame, by adjusting the position of adjusting nut,
So that support frame falling head increases, the tail portion of motorcycle is propped up completely to realize, hangs neutral gear at this time, tire can be with after rotation
Multi-angle cleaning is carried out to rear tire.
(11) when place is less than the turning variable diameter of motorcycle, rear tire is propped up completely by reducing support frame, due to branch
Support is equipped with universal wheel, pushes tailstock portion, is rotated centered on front tyre, and motorcycle realizes spot turn, and use is very square
Just.
(12) auxiliary support frame be mounted on motorcycle not only will not ultra-wide, but also it is without friction, noiseless, do not influence to rub
The high low speed of motorcycle is run.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the partial enlarged view of part A in Fig. 1；
Fig. 5 is the hydraulic cylinder articulated structure schematic diagram of the utility model；
Fig. 6 is motorcycle frame structure's schematic diagram；
Fig. 7 is the electric operation control circuit figure of the utility model control unit；
Fig. 8 is the protection circuit of relay K in Fig. 7.
In figure: 1- fixed link；2- damping spring；3- auxiliary rod；4- controller；5- rotating bar；The first control-rod of 6-；7-
Two control-rods；71- limit spring；72- adjusting nut；73- limited block；8- universal wheel；9- buffer stopper；10- spindle hole；11- liquid
Cylinder pressure；12- auxiliary frame；13- fixed block；14- link block；15- support plate；16- fixes sleeve；17- rotational sleeve；18- connection
Axis；19- wheel carrier；20- body frame；21- centre bore；22- connection frame；23- Chain stay；24- Seat stay.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
The power unit described in the present invention includes but are not limited to hydraulic cylinder, rack-and-pinion, pneumatic element etc.
Other belong to the structure of equivalent replacement to those skilled in the art, control unit described in the utility model include but
Being not limited only to circuit, digital integration system etc., other belong to the system of equivalent replacement to those skilled in the art, need
Illustrate, the orientation of the instructions such as term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance.
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
Embodiment 1:
As shown in Figure 1-3, a kind of motorcycle auxiliary support frame, comprising: support frame, support unit, power unit and feedback
Unit, support frame as described above are connected with the control unit for controlling power unit, and the feedback unit is electrically connected by control unit
Connect power unit.
Support frame as described above is articulated with the vehicle frame of motorcycle, and power unit, the power are connected between support frame and vehicle frame
Unit drives support frame to rotate centered on the hinge joint of support frame and vehicle frame.
The support unit is connected to side of the support frame far from vehicle frame.
The utility model is by increasing support frame, so that motorcycle stop is more convenient, it is also safer.
Embodiment 2:
As shown in figures 1 to 6, a kind of motorcycle auxiliary support frame, comprising: support frame, support unit, power unit and feedback
Unit, support frame as described above are connected with the control unit for controlling power unit, and the feedback unit is electrically connected by control unit
Connect power unit.
Support frame as described above is articulated with the vehicle frame of motorcycle, and power unit, the power are connected between support frame and vehicle frame
Unit drives support frame to rotate centered on the hinge joint of support frame and vehicle frame.
The support unit is connected to side of the support frame far from vehicle frame.
Support frame as described above includes fixed block 13 and two fixed links 1, and wherein one end of two fixed links 1 is all connected to fix
The same side of block 13, the fixed block 13 are rotationally connected with the least significant end of body frame 20, connect between support frame and Chain stay 23
Dynamic unit, the power unit drive support frame to rotate centered on fixed block 13.
The feedback unit includes the first feedback component and the second feedback component, and first feedback component and second feed back
Component is all connected to fixed link 1, and the first feedback component and the second feedback component are electrically connected power unit.
The support unit is connected to side of the support frame far from Chain stay 23.
Support frame as described above is " V " shape, and side bending separate to each other, the fixation are distinguished in the middle part of two fixed links 1
The digging of block 13 has spindle hole 10, and the spindle hole 10 is connected to 20 the lowermost centre bore 21 of body frame.
The power unit is hydraulic cylinder 11, and the cylinder rod of the hydraulic cylinder 11 is articulated with support frame, the cylinder body of hydraulic cylinder 11
Chain stay 23 is articulated with by connection frame 22.
The support unit is universal wheel 8, and the universal wheel 8 is set to side of the support frame far from hydraulic cylinder 11, universal wheel 8
It is connected to support frame by wheel carrier 19, the wheel carrier 19 is connected with buffer stopper 9 close to the side of support frame.
Support frame as described above is connected with the cylinder rod of hydraulic cylinder 11 by connection component and runner assembly, and the connection component includes
Auxiliary frame 12, link block 14 and support plate 15, the auxiliary frame 12 and link block 14 are all connected to support frame, auxiliary frame 12 and company
Connecing connection between block 14, there are two support plates 15, two support plates 15 to be connected with the same runner assembly, the runner assembly packet
Including rotational sleeve 17, connecting shaft 18 and two fixes sleeves 16, two fixes sleeves 16 are connected to a support plate 15, and two
Connecting shaft 18 is fixedly connected between a fixes sleeve 16, the rotational sleeve 17 is socketed on rotation axis 18, rotational sleeve 17
Side wall is connected with the cylinder rod of hydraulic cylinder 11, and when the cylinder rod of hydraulic cylinder 11 is flexible, rotational sleeve 17 is rotated around connecting shaft 18.
The feedback unit includes the first feedback component and the second feedback component, and first feedback component and second feed back
Component is electrically connected control unit.
First feedback component includes relay 4, rotating bar 5 and the first control-rod 6, and the shell of the relay 4 connects
Be connected to fixed link 1, the switch of the relay 4 is connected with the first control-rod 6 by rotating bar 5, first control-rod 6 and after
The switch of electric appliance 4 is connected to the both ends of rotating bar 5.
First control-rod 6 is " L " type bar, and wherein one end of the first control-rod 6 is connected to rotating bar 5, the first control
The other end of bar 6 is stretched out to the fixed link 1 for being connected with the first feedback component, and the first control-rod 6 is set to Chain stay 23 far from rear
The side of fork 24, when the first control-rod 6 is rotated with fixed link 1, when the first control-rod 6 contacts Chain stay 23, Chain stay 23 is right
The limit of first control-rod 6, the first control-rod 6 drive rotating bar 5 to rotate along relay 4.
Second feedback component includes relay 4, rotating bar 5 and the second control-rod 7, and the shell of the relay 4 connects
Be connected to fixed link 1, the switch of the relay 4 is connected with the second control-rod 7 by rotating bar 5, second control-rod 7 and after
The switch of electric appliance 4 is connected to the both ends of rotating bar 5.
Second control-rod 7 is directed toward side of the fixed link 1 far from universal wheel 8, and the second control-rod 7 is far from rotating bar 5
One end is connected with limited block 73, and the second control-rod 7 passes through Chain stay 23, and the second control-rod 7 is socketed with limit spring 71, the limit
Position spring 71 is set between Chain stay 23 and limited block 73.
The utility model is by increasing support frame, so that motorcycle stop is more convenient, it is also safer.
The utility model controls the lifting of support frame by hydraulic cylinder 11, can not only guarantee the stability of support frame,
The service life of entire control system can also be improved.
The utility model is by setting universal wheel 8, so that motorcycle can still move under holding state.
The utility model controls entire circuit by the feedback of relay 4, rises or drop to phase on the support frame
It can stop in time when answering position, guarantee that support frame will not cause to collide with vehicle frame.
Embodiment 3:
As shown in figures 1-8, a kind of motorcycle auxiliary support frame, comprising: support frame, support unit, power unit and feedback
Unit, support frame as described above are connected with the control unit for controlling power unit, and the feedback unit is electrically connected by control unit
Connect power unit.
Support frame as described above is articulated with the vehicle frame of motorcycle, and power unit, the power are connected between support frame and vehicle frame
Unit drives support frame to rotate centered on the hinge joint of support frame and vehicle frame.
The support unit is connected to side of the support frame far from vehicle frame.
Support frame as described above includes fixed block 13 and two fixed links 1, and wherein one end of two fixed links 1 is all connected to fix
The same side of block 13, the fixed block 13 are rotationally connected with the least significant end of body frame 20, connect between support frame and Chain stay 23
Dynamic unit, the power unit drive support frame to rotate centered on fixed block 13.
The feedback unit includes the first feedback component and the second feedback component, and first feedback component and second feed back
Component is all connected to fixed link 1, and the first feedback component and the second feedback component are electrically connected power unit.
The support unit is connected to side of the support frame far from Chain stay 23.
Support frame as described above is " V " shape, and side bending separate to each other, the fixation are distinguished in the middle part of two fixed links 1
The digging of block 13 has spindle hole 10, and the spindle hole 10 is connected to 20 the lowermost centre bore 21 of body frame.
The power unit is hydraulic cylinder 11, and the cylinder rod of the hydraulic cylinder 11 is articulated with support frame, the cylinder body of hydraulic cylinder 11
Chain stay 23 is articulated with by connection frame 22.
The support unit is universal wheel 8, and the universal wheel 8 is set to side of the support frame far from hydraulic cylinder 11, universal wheel 8
It is connected to support frame by wheel carrier 19, the wheel carrier 19 is connected with buffer stopper 9 close to the side of support frame.
Support frame as described above is connected with the cylinder rod of hydraulic cylinder 11 by connection component and runner assembly, and the connection component includes
Auxiliary frame 12, link block 14 and support plate 15, the auxiliary frame 12 and link block 14 are all connected to support frame, auxiliary frame 12 and company
Connecing connection between block 14, there are two support plates 15, two support plates 15 to be connected with the same runner assembly, the runner assembly packet
Including rotational sleeve 17, connecting shaft 18 and two fixes sleeves 16, two fixes sleeves 16 are connected to a support plate 15, and two
Connecting shaft 18 is fixedly connected between a fixes sleeve 16, the rotational sleeve 17 is socketed on rotation axis 18, rotational sleeve 17
Side wall is connected with the cylinder rod of hydraulic cylinder 11, and when the cylinder rod of hydraulic cylinder 11 is flexible, rotational sleeve 17 is rotated around connecting shaft 18.
The feedback unit includes the first feedback component and the second feedback component, and first feedback component and second feed back
Component is electrically connected control unit.
First feedback component includes relay 4, rotating bar 5 and the first control-rod 6, and the shell of the relay 4 connects
Be connected to fixed link 1, the switch of the relay 4 is connected with the first control-rod 6 by rotating bar 5, first control-rod 6 and after
The switch of electric appliance 4 is connected to the both ends of rotating bar 5.
First control-rod 6 is " L " type bar, and wherein one end of the first control-rod 6 is connected to rotating bar 5, the first control
The other end of bar 6 is stretched out to the fixed link 1 for being connected with the first feedback component, and the first control-rod 6 is set to Chain stay 23 far from rear
The side of fork 24, when the first control-rod 6 is rotated with fixed link 1, when the first control-rod 6 contacts Chain stay 23, Chain stay 23 is right
First control-rod limit 6, the first control-rod 6 drives rotating bar 5 to rotate along relay 4.
Second feedback component includes relay 4, rotating bar 5 and the second control-rod 7, and the shell of the relay 4 connects
Be connected to fixed link 1, the switch of the relay 4 is connected with the second control-rod 7 by rotating bar 5, second control-rod 7 and after
The switch of electric appliance 4 is connected to the both ends of rotating bar 5.
Second control-rod 7 is directed toward side of the fixed link 1 far from universal wheel 8, and the second control-rod 7 is far from rotating bar 5
One end is connected with limited block 73, and the second control-rod 7 passes through Chain stay 23, and the second control-rod 7 is socketed with limit spring 71, the limit
Position spring 71 is set between Chain stay 23 and limited block 73.
Second control-rod 7 is equipped with screw thread, and adjusting nut 72, institute are equipped between the limited block 73 and limit spring 71
It states adjusting nut 72 and is threadedly connected to the second control-rod 7.
When second control-rod 7 is rotated with fixed link 1 to the side far from Chain stay 23, limited block 73 and Chain stay
23 squeeze limit spring 71, and limit spring 71 limits the second control-rod 7 by limited block 73, and the second control-rod 7 drives rotation
Bar 5 is rotated along relay 4.
There are two auxiliary rod 3, wherein one end of two auxiliary rods 3 is equal for connection between support frame as described above and auxiliary frame 12
It is connected to auxiliary frame 12, the other end of two auxiliary rods 3 is connected to two fixed links 1 close to the side of universal wheel 8, and two
A damping spring 2 is connected separately between auxiliary rod 3 and corresponding Seat stay 24, the damping spring 2 is in tensional state.
The utility model is by increasing support frame, so that motorcycle stop is more convenient, it is also safer.
The utility model controls the lifting of support frame by hydraulic cylinder 11, can not only guarantee the stability of support frame,
The service life of entire control system can also be improved.
The utility model is by setting universal wheel 8, so that motorcycle can still move under holding state.
The utility model controls entire circuit by the feedback of relay 4, rises or drop to phase on the support frame
It can stop in time when answering position, guarantee that support frame will not cause to collide with vehicle frame.
The utility model provides stability for support frame, guarantees the steady liter of support frame by increasing damping spring 2
Drop.
The increased auxiliary support frame of the utility model, is particularly directed to big bike, when encountering red light, at crossing etc.
Support frame is put down when red light, not employment both feet land, and facilitate the red lights such as personnel, when red light greening lamp, support frame is risen,
By the support of support frame, the starting of motorcycle is more steady, and when road surface slippery situation or when having ponding, the effect of support frame is more
Add obvious.
When stopping storage, if being equipped with heavier luggage on vehicle, the foot prop of side is not available, and puts down support frame at this time,
Due to there is the control of hydraulic system, support frame smooth decreasing, supporting & stablizing, motorcycle will not topple over.
It when the personnel on motorcycle need to get off, reduces support frame and is supported, so that entire motorcycle will not occur
Inclination, the personnel of getting off will not fall down because of gravity center instability.
It when motorcycle is when more narrow place is turned around, puts down auxiliary support frame and carries out auxiliary support, driver can be with
Motorcycle is controlled in the case where foot does not land slowly to turn around, and not only be ensure that the stability that motorcycle turns around, is also solved
The problem of head narrow field.
In carwash, entire rear-wheel is propped up completely by support frame, by adjusting the position of adjusting nut 72, so that branch
Support falling head increases, and props up the tail portion of motorcycle completely to realize, hangs neutral gear at this time, tire can be to rear tire after rotation
Carry out multi-angle cleaning.
When place is less than the turning variable diameter of motorcycle, rear tire is propped up completely by reducing support frame, due to support frame
Equipped with universal wheel 8, tailstock portion is pushed, rotates motorcycle centered on front tyre, motorcycle realizes spot turn, uses ten
It is convenient to divide.
The auxiliary support frame be mounted on motorcycle not only will not ultra-wide, but also it is without friction, noiseless, do not influence motorcycle
High low speed operation.
The device working principle, now with motorbike frame include body frame 20, Seat stay 24 and Chain stay 23, connection frame
22 are connected between two Chain stays 23, and the bottom of body frame 20 is reserved with centre bore 21, and described control unit includes for controlling
The relay K1 of the support frame decline processed and relay K2 risen for controlling support frame, the both ends of the relay K1 connect respectively
It is connected to the anode and cathode of power supply, the normally opened contact of relay K1 is connected to the anode of motor M, the both ends of the relay K2
It is connected to the normally-closed contact of relay K1 and the anode of motor M, the normally opened contact of relay K2 is connected to motor M's
Cathode.
The relay K1 is parallel with relay K1A, wherein one end of the relay K1A normally opened contact and normally-closed contact
Wherein one end be all connected to power cathode, the other end of relay K1A normally opened contact is connected to the cathode of motor M, relay
The other end of device K1A normally-closed contact is connected to the anode of motor M.
The relay K2 is parallel with relay K2A, and the relay K2A long opens wherein one end of contact and normally-closed contact
It is all connected to the normally-closed contact of relay K1A, the other end that relay K2A long opens contact is connected to the anode of motor M.
The relay K1 is also parallel with relay K1B, and the relay K2 is also parallel with relay K2B, and the K1B is normal
The both ends of closed contact are connected to the normally-closed contact of relay K1A and the input terminal of relay K2A, the relay K2B's
Normally-closed contact is connected between relay K1 and power cathode.
The relay K1 is parallel with decline indicator light E1, and the relay K2, which is parallel with, rises indicator light E2.
It connects between the positive pole and relay K1 contact switch SB2, master switch S and security component, the touching
Point switch SB2 is connected between security component and relay K1.
The security component includes concatenated relay K and insurance, and the relay K is furnished with speed protection circuit, described
Speed protection circuit includes the emergency switch SB1, speed switch SB and relay K being sequentially connected in series, the normally open end of relay K and total
Switch S series connection.
Travel switch A1 is connected between the contact switch SB2 and relay K1.
Travel switch A2 and contact switch SB3 are in series between the relay K2 and the normally-closed contact of relay K1.
The contact switch SB3 is parallel to the normally open end of relay K2.
When installation, fixed block 13 is connected to the bottom of body frame 20, makes the axis of spindle hole 10 and the axis of centre bore 21
Line is conllinear, then the both ends of hydraulic cylinder 11 are connected to connection frame 22 and support frame, after then passing through the second control-rod 7 under
Fork 23, and limit spring 71 and adjusting nut 72 successively are packed into the second control-rod 7, limited block 73 is then connected to second again
Two damping springs 2 are finally connected to support frame and Seat stay 24 by the top of control-rod 7, when using motorcycle, by turning
Dynamic key, master switch S closure, relay K are powered, the normally open end closure of relay K, when using support frame, when needing to support
When frame is supported motorcycle, it is closed contact switch SB2, relay K1 is powered, at this time the normally open end closure of relay K1, often
Closed end disconnects, and normally open end of the electric current through relay K1 persistently gives relay K1, relay K1A and relay K1B to power, relay
K1A is powered so that the normally open end closure while normal-closed end of relay K1A disconnect, and contact switch SB2 is disconnected, and positive pole is through relay
The normally open end of device K1 is communicated to the anode of motor M, and power cathode is connected to the yin of motor M through the normally open end of relay K1A
Pole, motor M are rotated forward, and motor M drives oil pump injection pressure oil into the cavity of hydraulic cylinder, drive hydraulic cylinder 11 with this
Cylinder rod stretch out, support frame with spindle hole 10 be axle center rotated so that universal wheel 8 decline and be supported on ground, need to prop up
It is different according to the falling head of support frame when support declines, by adjusting adjusting nut 72 in the position of the second control-rod 7, from
And change adjusting nut 72 at a distance from Chain stay 23, to adjust the falling head of support frame, when adjusting nut 72 and after under
When 23 compression limit spring 71 of fork, limit spring 71 generates limit to the second control-rod 7 by adjusting nut 72, at this time the second control
Bar 7 processed no longer declines, and continues to decline with support frame, and the second control-rod 7 drives switch along controller 4 by rotating bar 5
Rotation, until travel switch A1 is disconnected, relay K1 power-off, the normally open end of relay K1 is backed off at this time, and normal-closed end is again
It is closed entire circuit and forms open circuit, entire circuit system is restored to initial conditions, and universal wheel 8 reaches predetermined position, works as support frame
When propping up, motorcycle can integrally be rotated centered on front-wheel；When needing to pack up support frame, it is closed contact switch
SB3, relay K2 are powered, and the normally open end closure of relay K2, normal-closed end disconnect at this time, and electric current is supported through the normally opened of relay K2
Continuing and gives relay K2, relay K2A and relay K2B power supply, relay K2A is powered so that the normally open end of relay K2A is closed,
The normal-closed end of relay K2A disconnects simultaneously, and contact switch SB3 is disconnected, normal-closed end, travel switch of the positive pole through relay K1
A2, relay K2 normally open end be communicated to the cathode of motor M, power cathode is through the normally opened, relay K2A of relay K1A
Normally open end is connected to the anode of motor M, and motor M is rotated backward, and motor M drives another cavity of oil pump to hydraulic cylinder
Interior injection pressure oil, drives the cylinder rod of hydraulic cylinder 11 to stretch out with this, and the cylinder rod of control hydraulic cylinder 11 is shunk, and support frame is driven to turn
Dynamic, universal wheel 8 is shunk upwards, and when the first control-rod 6 contacts Chain stay 23, Chain stay 23 limits the first control-rod 6,
The first control-rod 6 no longer rises at this time, continues to rise with support frame, and the first control-rod 6 drives switch edge by rotating bar 5
Controller 4 rotate, until travel switch A2 disconnect, relay K2 power-off, the normally open end of relay K2 backs off at this time, after
Electric appliance K2 normal-closed end re-closes entire circuit and forms open circuit, and entire circuit system is restored to initial conditions, and whole system stops,
Support is packed up completely at this time, and when motorcycle running speed is too fast, speed switch SB is disconnected, and relay K is powered off at this time, relay
The normally open end of device K disconnects, and main circuit power-off, support frame stops lifting, urgent by disconnecting when speed switch SB breaks down
Switch SB1, relay K is powered off at this time, and the normally open end of relay K disconnects, and main circuit power-off, support frame stops lifting.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (10)
1. a kind of motorcycle auxiliary support frame, it is characterised in that: including support frame, support unit, power unit and feedback unit,
Support frame as described above is connected with the control unit for controlling power unit, and the feedback unit is electrically connected power by control unit
Unit；
Support frame as described above is articulated with the vehicle frame of motorcycle, and power unit, the power unit are connected between support frame and vehicle frame
Drive support frame to rotate centered on the hinge joint of support frame and vehicle frame；
The support unit is connected to side of the support frame far from vehicle frame.
2. a kind of motorcycle auxiliary support frame according to claim 1, it is characterised in that: support frame as described above is " V " shape, branch
One end of support is articulated with the lowermost end of vehicle frame.
3. a kind of motorcycle auxiliary support frame according to claim 1, it is characterised in that: the power unit is hydraulic cylinder
(11), the cylinder rod of the hydraulic cylinder (11) is articulated with support frame, and the cylinder body of hydraulic cylinder (11) is articulated with vehicle frame.
4. a kind of motorcycle auxiliary support frame according to claim 1, it is characterised in that: the support unit is universal wheel
(8), the universal wheel (8) is connected to side of the support frame far from hydraulic cylinder (11).
5. a kind of motorcycle auxiliary support frame according to claim 1 or 2, it is characterised in that: the feedback unit includes
First feedback component and the second feedback component, first feedback component and the second feedback component are electrically connected control unit.
6. a kind of motorcycle auxiliary support frame according to claim 5, it is characterised in that: first feedback component includes
Controller (4) and the first control-rod (6), the shell of the controller (4) are connected to support frame, the switch of the controller (4)
It is rotationally connected with the first control-rod (6), the first control-rod (6) is limited by vehicle frame；
Second feedback component includes controller (4) and the second control-rod (7), and the shell of the controller (4) is connected to branch
The switch of support, the controller (4) is rotationally connected with the second control-rod (7).
7. a kind of motorcycle auxiliary support frame according to claim 6, it is characterised in that: second control-rod (7) refers to
Side to support frame far from universal wheel (8), the second control-rod (7) are connected with limited block (73) far from the one end of controller (4),
Second control-rod (7) passes through vehicle frame, and the second control-rod (7) is socketed with limit spring (71), and the limit spring (71) is set to vehicle
Between frame and limited block (73).
8. a kind of motorcycle auxiliary support frame according to claim 7, it is characterised in that: second control-rod (7) sets
There is screw thread, is equipped with adjusting nut (72) between the limited block (73) and limit spring (71), adjusting nut (72) screw thread
It is connected to the second control-rod (7).
9. a kind of motorcycle auxiliary support frame according to claim 8, it is characterised in that: second control-rod (7) with
Support frame to far from vehicle frame side rotate when, limited block (73) and vehicle frame extruding limit spring (71), limit spring (71)
The second control-rod (7) are limited by limited block (73), the second control-rod (7) drives rotating bar (5) to turn along controller (4)
It is dynamic.
10. a kind of motorcycle auxiliary support frame according to claim 2, it is characterised in that: support frame as described above and vehicle frame it
Between be connected with damping spring (2), the damping spring (2) be in tensional state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444249.1U CN208774919U (en) | 2018-09-03 | 2018-09-03 | A kind of motorcycle auxiliary support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444249.1U CN208774919U (en) | 2018-09-03 | 2018-09-03 | A kind of motorcycle auxiliary support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208774919U true CN208774919U (en) | 2019-04-23 |
Family
ID=66159798
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444249.1U Active CN208774919U (en) | 2018-09-03 | 2018-09-03 | A kind of motorcycle auxiliary support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208774919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945169A (en) * | 2018-09-03 | 2018-12-07 | 杨润方 | A kind of motorcycle auxiliary support frame |
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2018
- 2018-09-03 CN CN201821444249.1U patent/CN208774919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945169A (en) * | 2018-09-03 | 2018-12-07 | 杨润方 | A kind of motorcycle auxiliary support frame |
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