CN107042858A - One kind becomes wheel position device and becomes wheel position car - Google Patents
One kind becomes wheel position device and becomes wheel position car Download PDFInfo
- Publication number
- CN107042858A CN107042858A CN201610596774.4A CN201610596774A CN107042858A CN 107042858 A CN107042858 A CN 107042858A CN 201610596774 A CN201610596774 A CN 201610596774A CN 107042858 A CN107042858 A CN 107042858A
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- wheel
- connection end
- car
- position device
- car body
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims description 34
- 239000006096 absorbing agent Substances 0.000 claims description 23
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K13/00—Cycles convertible to, or transformable into, other types of cycles or land vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K25/00—Axle suspensions
- B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
Become wheel position device the invention provides one kind and become wheel position car, becoming wheel position device can be connected on car body, car body is not comprising the wheel for becoming wheel position device installation region and its motorcycle, electric car or the bicycle of relevant apparatus, two wheels can be installed by becoming on wheel position device, spacing between wheel can be adjusted by becoming wheel position device, and the position that wheel is movable to minimum operation spacing is used；The position that wheel is also movable to maximum operation spacing is used；Becoming wheel position car includes car body, wheel and above-mentioned change wheel position device.The change wheel position device of the present invention and change wheel position car, change wheel position are convenient, and when wheel, which is in minimum, runs the position of spacing, car can be used as cart, and property easy to operate is good；When wheel is in the position of maximum operation spacing, car can be used as tricycle, effectively the stability and security of lifting car, so as to adapt in weather travelings such as sleet strong wind, road surface slippery situation icings.
Description
Technical field
It is more particularly to a kind of to become wheel position device and become wheel position car the present invention relates to motorcycle, electric car, bicycle art.
Background technology
Existing two-wheeled motor vehicle, electric motor car with two wheels, two-wheeled cycle are easy to operate, but in sleet strong wind, road surface slippery situation
During the weather such as icing traveling, stability is substantially reduced, and there is potential safety hazard and traffic problems.
Existing motor tricycle, three-wheeled electric vehicle, tricycle are relative to existing two-wheeled motor vehicle, two-wheel electric
The stability height of car, two-wheeled cycle traveling, but there are problems that property easy to operate is poor, volume is big, space-consuming.
The content of the invention
Become wheel position device it is an object of the invention to provide one kind and become wheel position car, it can adjust the spacing between wheel, and change
Become wheel position conveniently, its position that wheel can be moved to minimum operation spacing is used, or wheel is moved into maximum operation
The position of spacing is used；When wheel is in the position of minimum operation spacing, car can be used as cart, use spirit
Just property is good；When wheel is in the position of maximum operation spacing, car can be used as tricycle, effectively lift car
Stability and security, so as to adapt in weather travelings such as sleet strong wind, road surface slippery situation icings.
To reach above-mentioned purpose, the present invention proposes that a kind of become takes turns position device, and becoming wheel position device can be connected on car body, and car body is not
Comprising the wheel for becoming wheel position device installation region and its motorcycle, electric car or the bicycle of relevant apparatus, becoming can be with wheel position device
The spacing installed between two wheels, wheel can be adjusted, and the position that wheel is movable to minimum operation spacing is used, now,
Become wheel position device and be in nimble type use state；The position that wheel is movable to maximum operation spacing is used, now, is become at wheel position device
In stable type use state；The minimum operation of wheel is smaller than the maximum operation spacing of wheel.
It is as described above to become wheel position device, wherein, becoming wheel position device includes：Wheel stand one, is arranged on the bottom of car body, wheel
The two ends of support one are respectively support connection end one and the car body connection end that can be connected with car body；Wheel stand two, quantity is
Two, it is connected respectively with wheel stand one, the two ends of each wheel stand two are respectively that can rotate the wheel being connected with wheel
Connection end and the support connection end two that can be connected with the rotation of support connection end one, wheel stand two can rotate and will be with them
The wheel of connection is moved to the position of wheel minimum operation spacing, and wheel stand two can rotate and move connected wheel
To the position of wheel maximum operation spacing；Wheel stand is locked, and wheel stand one can be locked with wheel stand two, connect support
End two can not rotate relative to support connection end one, so that by wheel alignment between the minimum position for running spacing or maximum operation
Away from position.
It is as described above to become wheel position device, wherein, the quantity of wheel stand one is two, and they are connected with car body respectively, wheel
Support two is connected with the wheel stand one of homonymy respectively.
It is as described above to become wheel position device, wherein, becoming wheel position device includes shock absorbing apparatus.
It is as described above to become wheel position device, wherein, shock absorbing apparatus one end is connected with car body, and one end is connected with wheel stand one,
Car body connection end and the revolvable connection of car body.
It is as described above to become wheel position device, wherein, wheel connection end and the revolvable connection in support connection end two, shock absorbing apparatus
One end is connected with wheel connection end, and one end is connected with support connection end two.
It is as described above to become wheel position device, wherein, shock absorbing apparatus can be shock absorber.
It is as described above to become wheel position device, wherein, wheel stand lock includes alignment pin, support connection end one and support connection end
Two are provided with corresponding dowel hole, and alignment pin can insert corresponding on support connection end one and support connection end two
Dowel hole, prevents support connection end two from relative to the rotation of support connection end one.
The present invention also provides one kind and becomes wheel position car, it is characterised in that it includes car body, wheel and as described above become and takes turns position
Device.
The characteristics of change wheel position device and change wheel position car of the present invention and advantage are：
1. change wheel position device and change wheel position car of the invention, change wheel position conveniently, spacing are run when wheel is in minimum
Position when, car can be used as cart, and property easy to operate is good；When wheel is in the position of maximum operation spacing
When, car can be used as tricycle, effectively lifting car stability and security so that adapt to sleet strong wind,
The traveling of the weather such as road surface slippery situation icing.
2. the change wheel position device and change wheel position car of the present invention, can be under various forms due to that can be respectively mounted shock absorbing apparatus
Road surface is preferably adapted to, makes rider comfortable.
Brief description of the drawings
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is stereogram of the change wheel position car in stable type use state of present example one；
Fig. 2 is side view of the change wheel position car in stable type use state of present example one；
Fig. 3 is upward view of the change wheel position car in stable type use state of present example one；
Fig. 4 is upward view of the change wheel position car in nimble type use state of present example one；
Fig. 5 is side view of the change wheel position car in nimble type use state of present example one；
Fig. 6 is the sectional view along line A-A in Fig. 5；
Fig. 7 is stereogram of the change wheel position car in nimble type use state of present example one；
Fig. 8 is the stereogram of the car body of present example one；
Fig. 9 is the stereogram of the wheel stand one of present example one；
Figure 10 is the stereogram of the wheel stand two of present example one；
Figure 11 is stereogram of the change wheel position car in stable type use state of present example two；
Figure 12 is stereogram of the change wheel position car in another angle of stable type use state of present example two；
Figure 13 is side view of the change wheel position car in stable type use state of present example two；
Figure 14 is upward view of the change wheel position car in stable type use state of present example two；
Figure 15 is upward view of the change wheel position car in nimble type use state of present example two；
Figure 16 is side view of the change wheel position car in nimble type use state of present example two；
Figure 17 is the sectional view along line B-B in Figure 16；
Figure 18 is stereogram of the change wheel position car in nimble type use state of present example two；
Figure 19 is the stereogram of the wheel stand one of present example two；
Figure 20 is the stereogram of the support connection end two of present example two；
Figure 21 is the stereogram of the wheel connection end of present example two.
Main element label declaration：
1- car bodies；2- wheels；3- wheel stands one；4- wheel stands two；5- car bodies connection end；6- supports connection end one；
7- supports connection end two；8- wheels connection end；9- alignment pins；10- dowel holes one；11- dowel holes two；
12- conical helical springs；13- shock absorbers；14- car bodies and shock absorber junction；
15- wheel stands one and shock absorber junction；16- supports connection end two and shock absorber junction；
17- wheels connection end and shock absorber junction；18- helical springs；19- positions pin handle；20- alignment pin shells；
21- car bodies and support connecting shaft；22- car bodies are connected axle cap with support；23- car bodies connection end shaft hole；
24- supports connection end shaft hole；The connection end rotating shaft of 25- supports；26- supports connection end rotating shaft cap；
27- supports connection end two and wheel connection end connecting shaft hole；28- supports connection end two is connected with wheel connection end
Axle；
29- supports connection end two is connected axle cap with wheel connection end；30- wheel connecting shafts.
Embodiment
In order to which technical characteristic, purpose and effect to the present invention are more clearly understood from, now control illustrates this hair
Bright embodiment.Wherein, " top " and " lower section ", " top " and " bottom " and " front portion " and " rear portion " etc. make
With the relative reference being for only for ease of between multigroup term, and simultaneously, non-depicted is limited any specific direction through modifying term
System.
Example one：
As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 7, become wheel position device the invention provides one kind, it can be connected on car body 1, car body
1 is, not comprising the wheel 2 for becoming wheel position device installation region and its various motorcycles, electric car, the bicycle of relevant apparatus, to become wheel position
The spacing being provided with device between two wheels 2, wheel 2 can be adjusted, and the position that wheel 2 is movable to minimum operation spacing makes
With now, change wheel position device is in nimble type use state；The position that wheel 2 is also movable to maximum operation spacing is used, this
When, become wheel position device and be in stable type use state；The minimum operation of wheel 2 is smaller than the maximum operation spacing of wheel 2.
Further, (become wheel position device when wheel 2 is in the position of minimum operation spacing and be in nimble type use state
When), car can be used as cart, and property easy to operate is good；When wheel 2 is in the position of maximum operation spacing (i.e.
Become wheel position device be in stable type use state when), car can be used as tricycle, effectively lifting car stability and
Security, so as to adapt in weather travelings such as sleet strong wind, road surface slippery situation icings.
For another example shown in Fig. 2, Fig. 5, Fig. 9, Figure 10, becoming wheel position device includes：Wheel stand 1, is arranged on the bottom of car body 1,
The two ends of wheel stand 1 are respectively support connection end 1 and the car body connection end 5 that can be connected with car body 1；Support is connected
One 6 are held to be provided with dowel hole 1 and support connection end shaft hole 24；Wheel stand 24, quantity is two, respectively with wheel branch
Frame 1 is connected, and the two ends of each wheel stand 24 are respectively that can rotate the wheel connection end 8 being connected, Yi Jineng with wheel 2
The support connection end 27 that is connected is rotated with support connection end 1, and wheel stand 24 can rotate and by connected wheel 2
The position of wheel minimum operation spacing is moved to, wheel stand 24 can rotate and connected wheel 2 is moved into wheel most
The position of big operation spacing；Wheel connection end 8 is provided with wheel connecting shaft 30, wheel connecting shaft 30 and the revolvable connection of wheel 2；
Support connection end 27 is provided with support connection end rotating shaft 25 and support connection end rotating shaft cap 26, and support connection end rotating shaft 25 is provided with fixed
Position pin-and-hole 2 11, support connection end rotating shaft 25 is inserted in corresponding support connection end shaft hole 24, and can be in its inward turning
Turn, support connection end rotating shaft cap 26 is fixed on the top of support connection end rotating shaft 25.
Again as shown in fig. 6, wheel 2 be moved to minimum operation spacing position or maximum operation spacing position when, correspondence
Dowel hole 1 and dowel hole 2 11 align.
Further, becoming the wheel stand lock of wheel position device includes alignment pin 9, and alignment pin 9 by inserting corresponding simultaneously
Dowel hole 1 and dowel hole 2 11, prevent support connection end 27 from being rotated relative to support connection end 1, so that will
Wheel 2 is positioned at the position of minimum operation spacing or the position of maximum operation spacing.
Further, becoming the wheel stand lock of wheel position device also includes conical helical spring 12, and the one end of conical helical spring 12 is consolidated
It is scheduled on the external end of alignment pin 9, one end and support connection end 1 to be fixed together, conical helical spring 12 can be in dowel hole
One 10 and during the alignment of dowel hole 2 11, alignment pin 9 inserted the two using the elasticity of itself is automatic, the work of locking is played
With.
As shown in figure 8, car body 1 is provided with car body and shock absorber junction 14, car body and support connecting shaft 21, car body and branch
Frame connects axle cap 22.
For another example shown in Fig. 1, Fig. 9, the quantity of wheel stand 1 is two, and they are connected with car body 1 respectively, wheel stand 24
It is connected respectively with the wheel stand 1 of homonymy, car body and support connecting shaft 21 revolvable company of the car body connection end 5 with car body 1
Connect, car body is connected axle cap 22 with support with support connecting shaft 21 provided with car body, and car body connection end 5 is provided with car body connection end shaft hole
23, car body is inserted in corresponding car body connection end shaft hole 23 with support connecting shaft 21, and car body is connected axle cap 22 with support
It is fixed on car body and the end of support connecting shaft 21.
Further, becoming wheel position device includes shock absorber 13, and quantity is two, the car of each difference one end of shock absorber 13 and homonymy
The car body of body 1 is connected with shock absorber junction 14, the wheel stand one of the wheel stand 1 of one end and homonymy is connected with shock absorber
Place 15 is connected.
Further, when wheel 2 is by rough road surface, wheel stand 1 is given a shock, and it overcomes shock absorber
13 are rotated up around car body with support connecting shaft 21, shock absorber 13 by the impact rotated, drive wheel stand 1 around car body with
Support connecting shaft 21 swings up and down a period of time, so that impulsive force be absorbed, reaches the effect of shock-absorbing, makes rider more comfortable.
The present invention also provides one kind and becomes wheel position car, and it includes car body 1, wheel 2, as described above become and takes turns position device.
The application method of present example is as follows：
1. the change wheel position device of the present invention is changed into nimble type use state from stable type use state, operate as follows：
First, the car ladder of car body 1 is stepped on, car body 1 is propped, wheel 2 is left ground；
Then, the alignment pin 9 of side is outwards pulled out until the wheel stand 24 of homonymy can be rotated, and is at this moment laterally rotated
The wheel stand 24 (rotational angle is 180 degree), while hand unclamps the alignment pin 9, when the wheel stand 24 is gone to
During specified location, the alignment pin 9 is automatically inserted into the dowel hole of homonymy under the effect of connected conical helical spring 12
One 10 and dowel hole 2 11, i.e., the position of wheel stand 24 is locked, now, side operation is completed；
Afterwards, opposite side is operated, both sides operation is identical, and appearance is not repeated；
Finally, the car ladder of car body 1 is packed up, car body 1 is put down, wheel 2 is landed；
So far, the change wheel position device for completing the present invention is changed into the operation of nimble type use state from stable type use state.
2. the change wheel position device of the present invention is changed into stable type use state from nimble type use state, operate as follows：
First, the car ladder of car body 1 is stepped on, car body 1 is propped, wheel 2 is left ground；
Then, the alignment pin 9 of side is outwards pulled out until the wheel stand 24 of homonymy can be rotated, and is at this moment laterally rotated
The wheel stand 24 (rotational angle is 180 degree), while hand unclamps the alignment pin 9, when the wheel stand 24 is gone to
During specified location, the alignment pin 9 is automatically inserted into the dowel hole of homonymy under the effect of connected conical helical spring 12
One 10 and dowel hole 2 11, i.e., the position of wheel stand 24 is locked, now, side operation is completed；
Afterwards, opposite side is operated, both sides operation is identical, and appearance is not repeated；
Finally, the car ladder of car body 1 is packed up, car body 1 is put down, wheel 2 is landed；
So far, the change wheel position device for completing the present invention is changed into the operation of stable type use state from nimble type use state.
Example two：
As shown in Figure 11, Figure 14, Figure 15, Figure 18, become wheel position device the invention provides one kind, it can be connected on car body 1,
Car body 1 is, not comprising the wheel 2 for becoming wheel position device installation region and its various motorcycles, electric car, the bicycle of relevant apparatus, to become
The spacing being provided with wheel position device between two wheels 2, wheel 2 can be adjusted, and wheel 2 is movable to the position of minimum operation spacing
Put and use, now, become wheel position device and be in nimble type use state；The position that wheel 2 is also movable to maximum operation spacing is used,
Now, become wheel position device and be in stable type use state；The minimum operation of wheel 2 is smaller than the maximum operation spacing of wheel 2.
Further, (become wheel position device when wheel 2 is in the position of minimum operation spacing and be in nimble type use state
When), car can be used as cart, and property easy to operate is good；When wheel 2 is in the position of maximum operation spacing (i.e.
Become wheel position device be in stable type use state when), car can be used as tricycle, effectively lifting car stability and
Security, so as to adapt in weather travelings such as sleet strong wind, road surface slippery situation icings.
For another example shown in Figure 13, Figure 16, Figure 19, Figure 20, Figure 21, becoming wheel position device includes：Wheel stand 1, is arranged on car body 1
Bottom, the two ends of wheel stand 1 are respectively support connection end 1 and the car body connection end 5 that can be connected with car body 1；Branch
Frame connection end 1 is provided with dowel hole 1 and support connection end shaft hole 24；Wheel stand 24, quantity be two, respectively with
Wheel stand 1 is connected, the two ends of each wheel stand 24 be respectively can be rotated with wheel 2 the wheel connection end 8 that be connected,
And the support connection end 27 being connected can be rotated with support connection end 1, wheel stand 24 can rotate and will be connected thereto
Wheel 2 be moved to the position of wheel minimum operation spacing, wheel stand 24 can rotate and move connected wheel 2
To the position of wheel maximum operation spacing；Wheel connection end 8 is provided with wheel connecting shaft 30, and wheel connecting shaft 30 can revolve with wheel 2
The connection turned；Support connection end 27 is provided with support connection end rotating shaft 25 and support connection end rotating shaft cap 26, the rotating shaft of support connection end
25 are provided with dowel hole 2 11, and support connection end rotating shaft 25 is inserted in corresponding support connection end shaft hole 24, and energy
Rotated in it, support connection end rotating shaft cap 26 is fixed on the top of support connection end rotating shaft 25.
Again as shown in figure 17, wheel 2 be moved to minimum operation spacing position or maximum operation spacing position when, correspondence
Dowel hole 1 and dowel hole 2 11 align.
Further, becoming the wheel stand lock of wheel position device includes alignment pin 9, and alignment pin 9 by inserting corresponding simultaneously
Dowel hole 1 and dowel hole 2 11, prevent support connection end 27 from being rotated relative to support connection end 1, so that will
Wheel 2 is positioned at the position of minimum operation spacing or the position of maximum operation spacing.
As shown in figure 12, further, the wheel stand lock of change wheel position device also includes helical spring 18, positioning pin handle 19, determined
Position pin shell 20, alignment pin shell 20 is fixed on support connection end 27, and helical spring 18 is inserted in alignment pin shell 20, fixed
The position quantity of pin handle 19 is two, and helical spring 18 is clipped in the middle part of alignment pin shell 20 by two positioning pin handles 19, positions pin handle
19 are separately fixed at the external end of corresponding alignment pin 9, and can together be slided with alignment pin 9 in alignment pin shell 20
Dynamic, helical spring 18 can be when dowel hole 1 and dowel hole 2 11 align, automatically will positioning using the elasticity of itself
Both insertions of pin 9, play a part of locking.
As shown in Figure 11, Figure 20, Figure 21, wheel connection end 8 and the revolvable connection in support connection end 27, support connection
27 are held provided with support connection end two and wheel connection end connecting shaft hole 27 and support connection end two and shock absorber junction 16；Car
Connection end 8 is taken turns provided with support connection end two and wheel connection end connecting shaft 28, support connection end two and wheel connection end connecting shaft
Cap 29, wheel connection end and shock absorber junction 17；Support connection end two is inserted in corresponding with wheel connection end connecting shaft 28
Support connection end two and wheel connection end connecting shaft hole 27 in, support connection end two is connected axle cap 29 with wheel connection end and fixed
In corresponding support connection end two and the end of wheel connection end connecting shaft 28.
Further, becoming wheel position device includes shock absorber 13, and quantity is two, the branch of each difference one end of shock absorber 13 and homonymy
Frame connection end two is connected with shock absorber junction 16, the wheel connection end of one end and homonymy is connected with shock absorber junction 17.
Further, when wheel 2 is by rough road surface, wheel connection end 8 is given a shock, and overcomes shock absorber 13
It is rotated up around support connection end two with wheel connection end connecting shaft 28, shock absorber 13 is connected by the impact rotated, band motor car wheel
Connect end 8 and swing up and down a period of time around support connection end two and wheel connection end connecting shaft 28, so that impulsive force be absorbed, reach
The effect of shock-absorbing, makes rider more comfortable.
The present invention also provides one kind and becomes wheel position car, and it includes car body 1, wheel 2, as described above become and takes turns position device.
The application method of present example is as follows：
1. the change wheel position device of the present invention is changed into nimble type use state from stable type use state, operate as follows：
First, the car ladder of car body 1 is stepped on, car body 1 is propped, wheel 2 is left ground；
Then, the positioning pin handle 19 of side is pulled outwardly until the support connection end 27 of homonymy can be rotated, at this moment laterally
The support connection end 27 (rotational angle is 180 degree) is rotated, while hand unclamps the positioning pin handle 19, when the support connects
End 27 is connect when going to specified location, the alignment pin 9 of homonymy is automatically inserted into the dowel hole of homonymy in the presence of helical spring 18
One 10 and dowel hole 2 11, i.e., the position of support connection end 27 is locked, now, side operation is completed；
Afterwards, opposite side is operated, both sides operation is identical, and appearance is not repeated；
Finally, the car ladder of car body 1 is packed up, car body 1 is put down, wheel 2 is landed；
So far, the change wheel position device for completing the present invention is changed into the operation of nimble type use state from stable type use state.
2. the change wheel position device of the present invention is changed into stable type use state from nimble type use state, operate as follows：
First, the car ladder of car body 1 is stepped on, car body 1 is propped, wheel 2 is left ground；
Then, the positioning pin handle 19 of side is pulled outwardly until the support connection end 27 of homonymy can be rotated, at this moment laterally
The support connection end 27 (rotational angle is 180 degree) is rotated, while hand unclamps the positioning pin handle 19, when the support connects
End 27 is connect when going to specified location, the alignment pin 9 of homonymy is automatically inserted into the dowel hole of homonymy in the presence of helical spring 18
One 10 and dowel hole 2 11, i.e., the position of support connection end 27 is locked, now, side operation is completed；
Afterwards, opposite side is operated, both sides operation is identical, and appearance is not repeated；
Finally, the car ladder of car body 1 is packed up, car body 1 is put down, wheel 2 is landed；
So far, the change wheel position device for completing the present invention is changed into the operation of stable type use state from nimble type use state.
The device of the change wheel position of the present invention, modality conversion is convenient, when wheel is in the position of minimum operation spacing
When (during nimble type use state), car can be used as cart, and property easy to operate is good；When wheel is in maximum fortune
During the position of line space (during stable type use state), car can be used as tricycle, and effectively lifting car is steady
Qualitative and security, so as to adapt to the traveling in weather such as sleet strong wind, road surface slippery situation icings.While the change wheel of the present invention
The device of position is provided with shock absorber, and each running, thus can more adapt to surface relief, so as to reduce sense of jolting, makes rider
It is more comfortable.
Schematical embodiment of the invention is the foregoing is only, the scope of the present invention is not limited to.It is any
Those skilled in the art, the equivalent variations made on the premise of the design of the present invention and principle is not departed from and modification, all should
Belong to the scope of protection of the invention.And it should be noted that the present invention each part be not limited in above-mentioned entirety should
With each technical characteristic described in specification of the invention can select one individually to use or select multinomial according to actual needs
Combine and use, therefore, the present invention covers other combinations relevant with this case inventive point and concrete application in the nature of things.
Claims (9)
1. one kind becomes wheel position device, it is characterised in that the change wheel position device can be connected on car body, the car body is not comprising described
Become the wheel of wheel position device installation region and its motorcycle, electric car or the bicycle of relevant apparatus, can be with the change wheel position device
The spacing installed between two wheels, the wheel can be adjusted, and the position that the wheel is movable to minimum operation spacing makes
With now, the wheel position device that becomes is in nimble type use state；The position that the wheel is movable to maximum operation spacing makes
With now, the wheel position device that becomes is in stable type use state；The minimum operation of the wheel is smaller than the wheel most
Big operation spacing.
2. as claimed in claim 1 become wheel position device, it is characterised in that the change wheel position device includes：
Wheel stand one, is arranged on the bottom of the car body, the two ends of the wheel stand one be respectively support connection end one, with
And the car body connection end that can be connected with the car body；
Wheel stand two, quantity is two, is connected respectively with the wheel stand one, the two ends point of each wheel stand two
The wheel connection end being connected Wei not can be rotated with the wheel and the branch being connected can be rotated with the support connection end one
Frame connection end two, the wheel stand two can rotate and the connected wheel is moved between the wheel minimum operation
Away from position, the wheel stand two can rotate and the connected wheel is moved into wheel maximum operation spacing
Position；
Wheel stand lock, the wheel stand one can be locked with the wheel stand two, prevent the support connection end two from
Rotated relative to the support connection end one, so that by the wheel alignment between the minimum position for running spacing or maximum operation
Away from position.
3. as claimed in claim 2 become wheel position device, it is characterised in that the quantity of wheel stand one is two, and they distinguish
It is connected with the car body, the wheel stand two is connected with the wheel stand one of homonymy respectively.
4. as claimed in claim 2 become wheel position device, it is characterised in that the change wheel position device includes shock absorbing apparatus.
5. as claimed in claim 4 become wheel position device, it is characterised in that described shock absorbing apparatus one end is connected with the car body, and one
End is connected with the wheel stand one, the car body connection end and the revolvable connection of the car body.
6. as claimed in claim 4 become wheel position device, it is characterised in that the wheel connection end and the energy of support connection end two
The connection of rotation, described shock absorbing apparatus one end is connected with the wheel connection end, and one end is connected with the support connection end two.
7. as claimed in claim 4 become wheel position device, it is characterised in that the shock absorbing apparatus can be shock absorber.
8. as claimed in claim 2 become wheel position device, it is characterised in that the wheel stand lock includes alignment pin, the support
Connection end one and the support connection end two are provided with corresponding dowel hole, and the alignment pin can insert the support and connect
Connect end one and the support connection end two on the corresponding dowel hole, prevent the support connection end two from relative to
The support connection end one rotates.
9. one kind becomes wheel position car, it is characterised in that the change wheel position car includes：
Car body；
Wheel；
Change wheel position device as described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596774.4A CN107042858A (en) | 2016-07-27 | 2016-07-27 | One kind becomes wheel position device and becomes wheel position car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596774.4A CN107042858A (en) | 2016-07-27 | 2016-07-27 | One kind becomes wheel position device and becomes wheel position car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107042858A true CN107042858A (en) | 2017-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610596774.4A Pending CN107042858A (en) | 2016-07-27 | 2016-07-27 | One kind becomes wheel position device and becomes wheel position car |
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| CN108327826A (en) * | 2018-02-13 | 2018-07-27 | 平湖市贝斯特童车有限公司 | Trailing wheel is disposable to pedal |
| US11407468B2 (en) * | 2018-07-20 | 2022-08-09 | Alessio Sesselego | Multifunctional vehicle |
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| US20140265233A1 (en) * | 2013-03-12 | 2014-09-18 | Huffy Corporation | Wheel mechanism for converting a child vehicle between multiple configurations and associated method |
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| US11407468B2 (en) * | 2018-07-20 | 2022-08-09 | Alessio Sesselego | Multifunctional vehicle |
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