CN207078264U - A kind of wheel fold mechanism and scooter - Google Patents
A kind of wheel fold mechanism and scooter Download PDFInfo
- Publication number
- CN207078264U CN207078264U CN201720624911.0U CN201720624911U CN207078264U CN 207078264 U CN207078264 U CN 207078264U CN 201720624911 U CN201720624911 U CN 201720624911U CN 207078264 U CN207078264 U CN 207078264U
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- wheel
- pedal
- support frame
- fold mechanism
- wheel mount
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Abstract
The utility model discloses a kind of wheel fold mechanism and scooter, and wheel fold mechanism includes wheel mount, for installing wheel；Support frame, is rotatablely connected with the wheel mount, and the wheel mount drives the vehicle wheel rotation to open mode or folded state when being rotated relative to support frame as described above；Wherein, the wheel mount or support frame as described above are provided with the limit assembly that the wheel is limited in open mode or folded state.Scooter includes front-wheel support, the stem being connected with the front-wheel support, the pedal being connected with the stem, wherein, the pedal is provided with the above-mentioned wheel fold mechanism that can be taken in its inner space or be pulled out out of its inner space.The utility model proposes wheel fold mechanism and scooter, wheel can be made to be folded into flat condition by working condition, flushed with folding and unfolding after wheel is folded in the pedal of scooter with pedal, reduce the volume after scooter folds.
Description
Technical field
It the utility model is related to technical field of vehicle, more particularly to a kind of wheel fold mechanism and scooter.
Background technology
In the modern life, scooter has become very that easily short distance traffic instrument or children ride work of playing
Tool.Scooter obtains liking for various people with its portability.However, when carrying scooter enters public space,
Such as public transport, subway, elevator, office etc., scooter will be due to its volume very space-consumings that seems greatly.
To solve the above problems, occurs the scooter of a variety of folded forms at present.Generally speaking, these are folding
The handlebar of scooter is relative to carrier is foldable, carrier is foldable with respect to pedal.But the wheel of these folding scooters is simultaneously
Can not be folded into and state is flushed with pedal, folding it is not compact enough, can still take very big space, significantly reducing it can take
Banding pattern, while also cause box volume also larger.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, to found a kind of wheel of new structure
Fold mechanism and corresponding scooter, make it with more the value in industry.
Utility model content
The purpose of this utility model is to propose a kind of wheel fold mechanism and scooter, can make wheel by working condition
It is folded into flat condition, flushed with folding and unfolding after wheel is folded in the pedal of scooter with pedal, reduces scooter folding
The volume of poststack.
To use following technical scheme up to this purpose, the utility model：
A kind of wheel fold mechanism, including：
Wheel mount, for installing wheel；
Support frame, with the wheel mount be rotatablely connected, the wheel mount when being rotated relative to support frame as described above,
The vehicle wheel rotation is driven to open mode or folded state；
Wherein, the wheel mount or support frame as described above are provided with is limited in open mode or rugosity by the wheel
The limit assembly of state.
Further, in addition to from inside the wheel mount wear to support frame as described above, the wheel is installed
The support shaft that frame and support frame as described above be on same axial line, at least provided with one and wheel installation in the support shaft
Frame connection, the bearing rotated for the wheel mount relative to the support shaft.
Further, the end face of support frame as described above and wheel mount rotation connection is provided with installs for the wheel
Frame drives the vehicle wheel rotation to open mode or the arc groove of folded state, the wheel mount to be rotated with support frame as described above
The end face of connection is provided with the slide post that can be slided along the arc groove.
Further, the limit assembly includes：
At least one decorative pearl on top of an official cap, the decorative pearl on top of an official cap are rotatably arranged on support frame as described above and the end of wheel mount rotation connection
On on the face or end face of the wheel mount and support frame as described above rotation connection；
At least one spring, the spring be arranged in support frame as described above or the wheel mount in and with the decorative pearl on top of an official cap
Offset, the decorative pearl on top of an official cap is held out against the wheel mount or support frame as described above.
Further, it is additionally provided with the end face of the wheel mount or support frame as described above for the decorative pearl on top of an official cap in the wheel
The slot rolling that mounting bracket rolls when rotating, the slot rolling are concavely provided with the locating groove to decorative pearl on top of an official cap positioning.
Further, the wheel mount has two relative flanks, and the wheel is rotatably connected on two by wheel shaft
It is provided with the individual flank, between two flanks and is rotatablely connected with the wheel mount and blocks the gear mud of the wheel
Plate.
Further, the mud guard is rotatablely connected by pivot and the wheel mount, is arranged with the pivot
The first torsion spring that one end is connected with the mud guard, the other end offsets with wheel mount inner side.
A kind of scooter, including front-wheel support, be connected with the front-wheel support stem, with the stem connect
The pedal connect, wherein, the pedal is provided with：
The above-mentioned wheel fold mechanism that its inner space can be taken in or pulled out out of its inner space, the wheel folding
Support frame as described above in folded mechanism is rotatablely connected by rotating shaft and the pedal, the rotating shaft and the junction of the pedal
Or the rotating shaft and support frame as described above support are connected with bearing, be also arranged with the rotating shaft one end be connected with support frame as described above,
The other end and the second torsion spring to be offseted on the inside of the pedal；And
The wheel fold mechanism is locked to the locking mechanism of the pedal inner space.
Further, the locking mechanism includes：
Button cover, it is connected with the pedal；
Pin, slip are located in the button cover；
Button, it is located in the button cover, for driving the relatively described button cover of the pin to slide into the wheel
In lock hole on mounting bracket；
Wherein, the pin is provided with the end that skewed slot and the pin are used to stretch into the lock hole along its length
There is inclined-plane in portion.
Further, the pedal is connected by fold mechanism with the stem, and the fold mechanism includes：
Connecting plate, it is connected with the pedal, the connecting plate has two side walls；
Connector, it is rotatablely connected with two side walls and is connected the stem and the front-wheel support；
Wherein, two side walls are provided with corresponding and with the junction of the connector and the side wall
The heart is the arc-shaped limit groove in the center of circle, and the both ends of the arc-shaped limit groove bend and extended；
The limit shaft that can be slided along the arc-shaped limit groove is equipped with the connector, the company of rotation on the limit shaft
Being connected to being capable of the handle that is slided along the arc-shaped limit groove of blocking or the release limit shaft.
The beneficial effects of the utility model are：, can be in folding scooter, by wheel by work by wheel fold mechanism
Flat condition is folded into as state and folding and unfolding flushes in the pedal of scooter with pedal, substantially reduces scooter folding
The volume of poststack, while also reduce box volume.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the scooter of the present utility model in working condition；
Fig. 2 is the dimensional structure diagram of scooter stowed rear wheels state of the present utility model；
Fig. 3 is the dimensional structure diagram for looking up pedal bottom of scooter stowed rear wheels state of the present utility model；
Fig. 4 is the dimensional structure diagram of pedal swing mechanism in the utility model；
Fig. 5 is the attachment structure schematic diagram of pedal connecting seat and connecting plate in pedal swing mechanism；
Fig. 6 is the front view of the attachment structure of pedal connecting seat and connecting plate；
Fig. 7 is along the sectional view of line C-C in Fig. 6；
Fig. 8 is the dimensional structure diagram of connecting plate；
Fig. 9 is the dimensional structure diagram of pedal connecting seat；
Figure 10 is the dimensional structure diagram of connector in the utility model；
Figure 11 is the dimensional structure diagram of wheel fold mechanism in the utility model；
Figure 12 is the dimensional structure diagram of non-installing wheel mounting bracket state in wheel fold mechanism；
Figure 13 is the dimensional structure diagram of wheel mount in wheel fold mechanism；
Figure 14 is the dimensional structure diagram of support frame in wheel fold mechanism；
Figure 15 is the structural representation that wheel fold mechanism is arranged on pedal (only inside display pedal)；
Figure 16 is the dimensional structure diagram of locking mechanism in the utility model；
Figure 17 is locked out the dimensional structure diagram of pin in mechanism；
Figure 18 is locked out the dimensional structure diagram of button in mechanism；
Figure 19 is the dimensional structure diagram after folded bicycle of the present utility model folds completely.
In figure：10- front-wheel supports, 11- front-wheels, 20- stems, 21- handlebars, 22- first sleeves, the sleeve pipes of 23- second,
24- adjustment holes, 30- pedals, 40- pedal connecting seats, 41- perforates, 42- flexible pieces, 43- necks, 44- cover plates, 45- are spacing
Post, 50- connecting plates, 51- dops, 52- deep-slotted chip breakers, 53- side walls, 54- arc-shaped limit grooves, 60- mandrels, 61,101- bearings, 62, pad
Circle, 70- connectors, 71- limit shafts, 72- handles, 73- first perforate, and 74- second perforates, and 75, elongated hole, 80- wheel mounts,
81- wheels, 811- wheel shafts, 82- slide posts, 83- slot rollings, 84- locating grooves, 85- flanks, 86- lock holes, 87- mud guards,
88- pivots, the torsion springs of 89- first, 90- support frames, 91- arc grooves, the 92- decorative pearls on top of an official cap, 93- springs, 100- support shafts, 102- rotating shafts,
The torsion springs of 103- second, 200- locking mechanisms, 201- button covers, 202- pins, 203- buttons, 204- skewed slots, 205- inclined-planes, 206-
Skewback.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1 to 3 and Figure 19, folding scooter front-wheel support 10 of the present utility model, it is connected with front-wheel support 10
Stem 20, install trailing wheel pedal 30.
Wherein, front-wheel support 10 is the substantially rectangular shape that can be reversed into almost parallel quadrangle, the two of front-wheel support 10
Two front-wheels 11 are installed at end respectively, in this way, scooter, when turning, the adaptability of front-wheel support 10 is turned round according to angle of turn
Turn, turn lighter.
Stem 20 in the utility model can be adjusted according to the height of user.Specifically, the utility model
Stem 20 include the sleeve pipe 23 of first sleeve 22 and second that socket-connects, opened up on the second sleeve pipe 23 along its axial direction
Multiple adjustment holes 24, a pin-and-hole for being available for pin to pass in and out is opened up in first sleeve 22, by first sleeve 22 along the second sleeve pipe 23
The hole position of corresponding adjustment hole 24 is slid into, allows pin to be stuck on corresponding adjustment hole 24, you can completes the length of stem 20
Degree regulation.In addition, stem 20 is arranged on front-wheel support 10 by connector 70, connector 70 is as shown in Figure 10, even
Perpendicular the first perforation 73 and the second perforation 74 are set on fitting 70, one end of the second sleeve pipe 23 is arranged on the first perforation 73
It is interior, the other end installation handlebar 21 of the second sleeve pipe 23；Connector 70 is arranged on front-wheel support 10 by the second perforation 74, i.e.,
The transverse axis of front-wheel support 10 is through in the second perforation 74 and limits the transverse axis of front-wheel support 10 relative to the rotation of the second perforation 74.
During to avoid turning, the both sides force unbalance of pedal 30 causes to fall down, and the utility model is in pedal 30 and car
Connecting pin pedal swinging mechanism between handle riser 20.As shown in figures 4-9, pedal swing mechanism includes the pedal of rotation connection
Connecting seat 40 and connecting plate 50, pedal connecting seat 40 are arranged in the end of pedal 30, and connecting plate 50 is connected with connector 70.
Specifically, the end of pedal connecting seat 40 is provided with perforate 41, perforate 41 is square hole, be socketed with perforate 41 and its
The square flexible piece 42 of tight fit, the material of flexible piece 42 is rubber, provided with section is cross neck on flexible piece 42
43；It is also cross dop 51 that the end of connecting plate 50, which is provided with the section coordinated with neck 43,.Dop 51 is stuck in neck 43,
In the side stress of pedal 30 (or during 30 both sides force unbalance of pedal), dop 51 can extrude flexible piece 42 and become
Shape, pedal connecting seat 40 is set to drive pedal 30 relative to the micro- rotation of connecting plate 50 or micro- swing, to slow down or prevent the power
Pedal 30 is acted.That is, flexible piece 42 is extruded by dop 51, produces damping action, balance pedal, avoid making
User falls down when turning from scooter.
In order to avoid flexible piece 42 is run out of out of perforate 41 in use, the utility model socket one in perforate 41
Square cover plate 44, flexible piece 42 is limited in perforate 41.
As preferred embodiment of the present utility model, the utility model is in pedal connecting seat 40 with being provided with connecting plate 50
Be engaged with limit pedal 30 it is micro- rotation or micro- amplitude of fluctuation position limiting structure.Specifically.Position limiting structure includes being arranged on
On the end of connecting plate 50 respectively two deep-slotted chip breakers 52 positioned at the both sides of dop 51, be arranged on the end of pedal connecting seat 40 and be located at respectively
Two limited posts 45 of the both sides of perforate 41, two limited posts 45 are able to slide along two deep-slotted chip breakers 52.The radian of deep-slotted chip breaker 52 meets
Pedal 30 rotates or swung 5~15 °.Certainly, two deep-slotted chip breakers 52 can be also arranged on the end of pedal connecting seat 40, by two
Limited post 45 is arranged on the end of connecting plate 50 accordingly.
Due to being that pedal connecting seat 40 drives pedal 30 relative to the micro- rotation of connecting plate 50 or micro- swing, to avoid pedal
30 ends and the ends contact of connecting plate 50 and scratch the end of pedal 30 and the end of connecting plate 50, the utility model is in the end of pedal 30
Packing ring 62 is provided between the end of connecting plate 50, to prevent plane-plane contact between the end of pedal 30 and the end of connecting plate 50.
As preferred embodiment of the present utility model, the pedal swing mechanism in the utility model also includes running through pin
The junction of pedal connecting seat 40 and connecting plate 50, the mandrel for making pedal connecting seat 40 be in connecting plate 50 on same axial line
60, mandrel 60 is provided with two bearings for being connected with pedal connecting seat 40, being rotated for pedal connecting seat 40 relative to mandrel 60
61.I.e. mandrel 60 passes through through pedal connecting seat 40 and from the center that flexible piece 42 is cover plate 44, wears to the center of dop 51
In hole, ensure that connecting seat 40 will not deviate with respect to connecting plate 50 in 30 micro- rotation of pedal or swing using mandrel 60, improve and turn
Stability when curved.
Connecting plate 50 in pedal swing mechanism connects with being connected the connector 70 of stem 20 and front-wheel support 10, is
The volume after scooter of the present utility model folds further is reduced, stem 20 of the present utility model can be folded in foot-operated
Pulled out on plate 30 or from pedal 20.Specifically, connecting plate 50 and connector 70 are rotatablely connected.Such as Fig. 2, Fig. 8 and Figure 10 institute
Show, connecting plate 50 has two side 53, and two side walls 53 are provided with corresponding and with the junction of connector 70 and side wall 53
Center is the arc-shaped limit groove 54 in the center of circle, and the both ends of arc-shaped limit groove 54 bend and extended；Being equipped with connector 70 can
The limit shaft 71 that arcuately stopper slot 54 slides, be rotatably connected on limit shaft 71 can blocking or release limit shaft 71 arcuately
The handle 72 that stopper slot 54 slides.
The utility model makes the both ends of arc-shaped limit groove 54 bend and extend, after foldable handlebar stand pipe 20 or to open
After stem 20, the segmental arc for avoiding making limit shaft 71 continue arcuately stopper slot 54 under external force slides, by car
Handle riser 20 is limited in folded state or open mode.Equally, in order that limit shaft 71 can be from the both ends of arc-shaped limit groove 54
Segmental arc into arc-shaped limit groove 54 slides, and the utility model opens up two relative elongated holes 75, and two length on connector 70
The position in hole 75 can be corresponding with the bending elongated end of arc-shaped limit groove 54, while the both ends of limit shaft 71 is limited in two respectively
On elongated hole 75.During foldable handlebar stand pipe 20, press handle 72, make limit shaft 71 along wherein the one of elongated hole 75 and arc-shaped limit groove 54
Individual bending elongated end slides into the segmental arc of arc-shaped limit groove 54, when the segmental arc of the arcuately stopper slot 54 of limit shaft 71 slides into
During another bending elongated end, handle 72 is pulled, makes another bending extension of the limit shaft 71 along elongated hole 75 and arc-shaped limit groove 54
End is slided, with the segmental arc for the arc-shaped limit groove 54 that staggers.
In order to further reduce the volume after scooter of the present utility model folds, pedal is arranged in the utility model
Trailing wheel on 30 is foldable, specifically, setting wheel fold mechanism on pedal 30, the wheel fold mechanism can take in pin
The inner space of pedal 30 pulls out out of pedal 30 inner space.
As shown in Figure 11 to Figure 15, wheel fold mechanism includes the wheel mount 80 and support frame 90 for the connection that rotates,
Wheel mount 80 is used for installing wheel 81 (trailing wheel), and support frame 90 is rotatablely connected with pedal 30 and wheel mount 80.Tool
Body, the end face that support frame 90 is rotatablely connected with wheel mount 80 is provided with arc groove 91, wheel mount 80 and support frame
The end face of 90 rotation connections is provided with the slide post 82 that can be slided along arc groove 91, when wheel mount 80 is in relative support frame
During 90 rotation, turn to open mode (state perpendicular to the ground) with motor car wheel 81 or folded state (lies in pedal 30
Interior state).
Wheel 81 is turned into state perpendicular to the ground by flat condition, i.e., wheel 81 is rotated 90 °, then arc groove 91
Radian should be available for wheel 81 rotate 90 °.
Further, in order to which wheel 81 is limited in into open mode or folded state, the utility model is in wheel mount
80 or support frame 90 be provided with and wheel 81 be limited in the limit assembly of open mode or folded state.Limit assembly includes rotating
Two decorative pearls on top of an official cap 92 being arranged on the end face that support frame 90 and wheel mount 80 are rotatablely connected, be arranged in support frame 90 and point
Two springs 93 not offseted with two decorative pearls on top of an official cap 92, in the presence of spring 93, the decorative pearl on top of an official cap 92 holds out against wheel mount 80, makes wheel
81 are maintained at open mode or folded state.Certainly, two decorative pearls on top of an official cap may also be arranged on wheel mount and are rotatablely connected with support frame
End face on, two springs are arranged in correspondence with wheel mount 80.
As preferred embodiment of the present utility model, the end face of wheel mount 80 is provided with pacifies for the decorative pearl on top of an official cap 92 in wheel
The slot rolling 83 rolled during 80 rotation is shelved, slot rolling 83 is concavely provided with three locating grooves 84 positioned to two decorative pearls on top of an official cap 92, adjacent
Angle between two locating grooves 84 is 90 °, so as to which when wheel 81 rotates 90 °, the arc length that the decorative pearl on top of an official cap 92 rolls also corresponds to
90°.Certainly, when the decorative pearl on top of an official cap is arranged on the end face of wheel mount, corresponding slot rolling is arranged on the end face of support frame, positioning
Neck is also on the corresponding slot rolling being arranged on support frame.
Wheel mount 80 has two relative flanks 85 in the utility model, and wheel 81 is rotated by wheel shaft 811 to be connected
It is connected on two flanks 85.When rainwater weather uses scooter, to avoid miriness from polluting pedal 30, two flanks 85
Between be provided be rotatablely connected with wheel mount 80 and block the mud guard 87 of wheel 81.By mud guard 87 and wheel mount
80 rotation connections, in miriness strike when on mud guard 87, because of the relation of rotation connection, mud guard 87 micro- can rotate, to miriness
Hitting power enter row buffering, with the service life of extended mud flap 87.Specifically, mud guard 87 is pacified by pivot 88 and wheel
Shelve 80 rotation connections, be arranged with pivot 88 one end be connected with mud guard 87, the other end and the inner side phase of wheel mount 80
The first torsion spring 89 supported, using the twisting resistance of the first torsion spring 89, realize micro- rotation of mud guard 87.
For convenience of the folding to wheel 81 and opening operation, the utility model is by support frame 90 by rotating shaft 102 with riding
Plate 30 is rotatablely connected.In the case where wheel 81 is folded state, wheel 81 is pulled out out of pedal 30, now, support frame 90 can edge
Rotating shaft 102 rotates, and support frame 90 is departed from pedal 30 with wheel mount 80, then by 90 ° of vehicle wheel rotation, wheel mount
80 relative support framves 90 rotate 90 °, so as to which wheel be opened.Conversely, when folding wheel, wheel opposite direction is rotated 90 °, makes car
Take turns the opposite direction of 80 relative support frame of mounting bracket 90 and rotate 90 °, then support frame 90 is rotated backward along rotating shaft 102, wheel 81 is pushed away
Enter the inside of pedal 30, complete folding process.
In order to which support frame 90 is pushed against in pedal 30, the utility model is also arranged with one end and branch in rotating shaft 102
The second torsion spring 103 that support 90 connects, the other end and the inner side of pedal 30 offset.Using the torsion of the second torsion spring 103, in wheel
81 fold into pedal 30 and when wheel is opened completely, by being against in pedal 30 tightly of support frame 90, it is ensured that slide plate
Car driving conditions are more steady.
As preferred embodiment of the present utility model, wheel fold mechanism of the present utility model also includes installing from wheel
The support shaft 100 worn inside frame 80 to support frame 90, make wheel mount 80 be in support frame 90 on same axial line,
Support shaft 100 is provided with two bearings for being connected with wheel mount 80, being rotated for the relative support axle 100 of wheel mount 80
101.Ensure that wheel mount 80 does not deviate by support frame 90, and raising can when folding or opening wheel 81 using support shaft 100
By property.
The utility model be wheel fold mechanism is locked at by the locking mechanism 200 being arranged on pedal 30 it is foot-operated
The inner space of plate 30.Specifically, as shown in Fig. 3 and Figure 15 to Figure 18, locking mechanism includes the button being connected with pedal 30
Lid 201, the pin 202 that slip is located in button cover 201, the button 203 being located in button cover 201, button 203 are used to drive
The dynamic relative key lid 201 of pin 202 is slid into the lock hole 86 on wheel mount 80.When the end of pin 202 is located at car
When taking turns in the lock hole 86 on mounting bracket 80, the rotation of the relative support frame 90 of wheel mount 80 is limited, so as to which wheel be rolled over
Folded mechanism is locked at the inner space of pedal 30；When the disengaging wheel mount of pin 202 is after 80s, you can wheel 81 is pulled, will
Wheel is opened.
In order that button 203 can drive the relative key lid 201 of pin 202 to slide, pin 202 is provided with along its length
Skewed slot 204 and pin 202 are used to stretch into have inclined-plane 205 on the end in lock hole 86；Button 203 is provided with and is inserted into
Skewed slot 204 and the skewback 206 being bonded with the skew wall of skewed slot 204.When pressing button 203, skewback 206 is towards the side for stretching into skewed slot 204
To movement, and because skewback 206 is bonded with the skew wall of skewed slot 204, so that pin 202 moves perpendicular to skewback 206, into wheel
In lock hole 86 on mounting bracket 80；Again because the end that pin 202 is stretched into lock hole 86 is inclined-plane 205, out of pedal 30
When pulling out wheel 81, pulling force forces the inclined-plane 205 of pin 202 to be skidded off along lock hole 86, pin 202 is departed from wheel mount
80, you can open wheel 81.
As shown in Fig. 1,2 and 19, during folding scooter, trailing wheel is taken in into pedal, overturns stem again, it is both foldable
Into structure shown in Figure 19, the volume very little after folding, box volume is substantially reduced.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (10)
- A kind of 1. wheel fold mechanism, it is characterised in that including：Wheel mount, for installing wheel；Support frame, it is rotatablely connected with the wheel mount, the wheel mount drives when being rotated relative to support frame as described above The vehicle wheel rotation is to open mode or folded state；Wherein, the wheel mount or support frame as described above are provided with is limited in open mode or folded state by the wheel Limit assembly.
- 2. wheel fold mechanism according to claim 1, it is characterised in that also include wearing from inside the wheel mount Inside to support frame as described above, the support shaft that makes the wheel mount and support frame as described above be on same axial line, the branch At least provided with one and wheel mount connection, the axle rotated for the wheel mount relative to the support shaft on support axle Hold.
- 3. wheel fold mechanism according to claim 1 or 2, it is characterised in that support frame as described above is installed with the wheel The end face of frame rotation connection is provided with drives the vehicle wheel rotation to open mode or folded state for the wheel mount The end face of arc groove, the wheel mount and support frame as described above rotation connection is provided with the cunning that can be slided along the arc groove Dynamic post.
- 4. wheel fold mechanism according to claim 1, it is characterised in that the limit assembly includes：At least one decorative pearl on top of an official cap, the decorative pearl on top of an official cap are rotatably arranged on the end face that support frame as described above is rotatablely connected with the wheel mount Or on the end face of the wheel mount and support frame as described above rotation connection；At least one spring, the spring be arranged in support frame as described above or the wheel mount in and with the decorative pearl on top of an official cap phase Support, the decorative pearl on top of an official cap is held out against the wheel mount or support frame as described above.
- 5. wheel fold mechanism according to claim 4, it is characterised in that the wheel mount or support frame as described above The slot rolling rolled for the decorative pearl on top of an official cap when the wheel mount rotates is additionally provided with end face, the slot rolling is concavely provided with to described The locating groove of decorative pearl on top of an official cap positioning.
- 6. wheel fold mechanism according to claim 1 or 2, it is characterised in that the wheel mount has two phases To flank, the wheel is rotatably connected on two flanks by wheel shaft, is provided with and the wheel between two flanks Mounting bracket is rotatablely connected and blocks the mud guard of the wheel.
- 7. wheel fold mechanism according to claim 6, it is characterised in that the mud guard passes through pivot and the wheel Mounting bracket is rotatablely connected, and one end is arranged with the pivot and is connected with the mud guard, in the other end and the wheel mount The first torsion spring that side offsets.
- A kind of 8. scooter, it is characterised in that the stem that is connected including front-wheel support, with the front-wheel support, with it is described The pedal of stem connection, wherein, the pedal is provided with：The wheel as described in claim any one of 1-7 that its inner space can be taken in or pulled out out of its inner space folds Mechanism, the support frame as described above in the wheel fold mechanism are rotatablely connected by rotating shaft and the pedal, in the rotating shaft also It is arranged with the second torsion spring that one end is connected with support frame as described above, the other end offsets with pedal inner side；AndThe wheel fold mechanism is locked to the locking mechanism of the pedal inner space.
- 9. scooter according to claim 8, it is characterised in that the locking mechanism includes：Button cover, it is connected with the pedal；Pin, slip are located in the button cover；Button, it is located in the button cover, for driving the relatively described button cover of the pin to slide into the wheel installation In lock hole on frame；Wherein, the pin is provided with the end that skewed slot and the pin are used to stretch into the lock hole along its length With inclined-plane；The button is provided with and is inserted into the skewed slot and the skewback being bonded with the skew wall of the skewed slot.
- 10. scooter according to claim 8 or claim 9, it is characterised in that the pedal passes through fold mechanism and the car Handle riser connects, and the fold mechanism includes：Connecting plate, it is connected with the pedal, the connecting plate has two side walls；Connector, it is rotatablely connected with two side walls and is connected the stem and the front-wheel support；Wherein, two side walls be provided with corresponding and center using the connector and the junction of the side wall as The arc-shaped limit groove in the center of circle, the both ends of the arc-shaped limit groove bend and extended；The limit shaft that can be slided along the arc-shaped limit groove is equipped with the connector, is rotatably connected on the limit shaft Being capable of the handle that is slided along the arc-shaped limit groove of blocking or the release limit shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720624911.0U CN207078264U (en) | 2017-06-01 | 2017-06-01 | A kind of wheel fold mechanism and scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720624911.0U CN207078264U (en) | 2017-06-01 | 2017-06-01 | A kind of wheel fold mechanism and scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078264U true CN207078264U (en) | 2018-03-09 |
Family
ID=61435551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720624911.0U Expired - Fee Related CN207078264U (en) | 2017-06-01 | 2017-06-01 | A kind of wheel fold mechanism and scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140091A (en) * | 2017-06-01 | 2017-09-08 | 昆山奥格斯特电动科技有限公司 | A kind of wheel fold mechanism and scooter |
| CN114132414A (en) * | 2021-12-22 | 2022-03-04 | 广州哈士奇产品设计有限公司 | Cushion subassembly and scooter thereof |
-
2017
- 2017-06-01 CN CN201720624911.0U patent/CN207078264U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140091A (en) * | 2017-06-01 | 2017-09-08 | 昆山奥格斯特电动科技有限公司 | A kind of wheel fold mechanism and scooter |
| CN107140091B (en) * | 2017-06-01 | 2023-02-21 | 昆山奥格斯特电动科技有限公司 | Wheel folding mechanism and scooter |
| CN114132414A (en) * | 2021-12-22 | 2022-03-04 | 广州哈士奇产品设计有限公司 | Cushion subassembly and scooter thereof |
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