CN104689555B - Wheel and scooter - Google Patents
Wheel and scooter Download PDFInfo
- Publication number
- CN104689555B CN104689555B CN201510133039.5A CN201510133039A CN104689555B CN 104689555 B CN104689555 B CN 104689555B CN 201510133039 A CN201510133039 A CN 201510133039A CN 104689555 B CN104689555 B CN 104689555B
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- CN
- China
- Prior art keywords
- spill spin
- spin block
- rolling bearing
- rim
- scooter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
- A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
- A63C17/08—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type single-wheel type with single axis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/22—Wheels for roller skates
- A63C17/226—Wheel mounting, i.e. arrangement connecting wheel and axle mount
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The embodiment of the invention discloses a wheel and a scooter. The scooter comprises a rotating block, a base, a first rolling bearing, a second rolling bearing, an outer wheel rim and an inner wheel rim. The rotating block is connected with the base, and a preset included angle is formed between the rotating block and the base. An inner ring of the first rolling bearing is connected with the rotating block in the horizontal direction, an outer ring of the first rolling bearing is connected with the inner wheel rim, and the inner wheel ring can rotate around the rotating block. An inner ring of the second rolling bearing is connected with the inner wheel rim in the horizontal direction, an outer ring of the second rolling bearing is connected with the outer wheel rim, and the outer wheel ring can rotate around the inner wheel rim. Because the inner wheel rim and the rotating block are integrated in the outer wheel rim, the structure is compact, control is easier and more convenient, and user experience is improved.
Description
Technical field
The present invention relates to scooter field, particularly relate to a kind of wheel and scooter.
Background technology
At present, scooter is increasingly liked by people, is suitable for closely playing or every day travels frequently.Tradition
Scooter be respectively provided with two wheels in the bottom of base front and back end, connect between two wheels of front and back end
Being connected to steering mechanism, its volume is relatively big, during advancing, rolls by controlling base so that front and back
Four wheels is uneven thus control turning to of scooter by the counteracting force on ground, this traditional control
In mode processed, needing front and back's four wheels to be coordinated control, learning difficulty is big, course changing control simultaneously
Complexity, brings much inconvenience to user.
Summary of the invention
Embodiments provide a kind of wheel and scooter, its compact conformation, control simple.
A kind of scooter that the present invention provides, it mainly comprises the steps that spill spin block, base, first axis of rolling
Hold, the second rolling bearing, outer rim and inner rim；Spill spin block is connected with base and has default angle；
The inner ring of the first rolling bearing is connected with spill spin block in the horizontal direction, and the outer ring of the first rolling bearing is taken turns with interior
Circle connects, and inner rim can rotate around spill spin block；The inner ring of the second rolling bearing is taken turns with interior in the horizontal direction
Circle connects, and the outer ring of the second rolling bearing is connected with outer rim, and outer rim can rotate around inner rim.
Optionally, spill spin block is provided with axle vertically or axis hole at middle part, is provided with water in the horizontal direction
Flat turn axle, horizontal rotating shaft is connected with base by horizontal rotating shaft.
Optionally, spill spin block is 15 ° to 45 ° with the angular range of base.
Optionally, the left and right sides of the front end of base is respectively forwardly extended with left connection support and right connection is propped up
Frame, the left end of horizontal rotating shaft and right-hand member are connected support with left respectively and right connection support connects.
Optionally, the left and right sides of the rear end of base is respectively forwardly extended with left connection support and right connection is propped up
Frame, the left end of horizontal rotating shaft and right-hand member are connected support with left respectively and right connection support connects.
Optionally, the left and right sides of the front end of base is extended with left connection support and right connection the most earthward
Support, the left end of horizontal rotating shaft and right-hand member are connected support with left respectively and right connection support connects.
Optionally, the left and right sides of the rear end of base is extended with left connection support and right connection the most earthward
Support, the left end of horizontal rotating shaft and right-hand member are connected support with left respectively and right connection support connects.
Optionally, outer rim includes multiple coaxial sub-outer rim, each sub-outer rim fixing connection two-by-two.
Present invention also offers a kind of wheel, its mainly comprise the steps that spill spin block, the first rolling bearing, the
Two rolling bearings, outer rim and inner rim；Wherein, the inner ring of the first rolling bearing in the horizontal direction with rotation
Switch block connects, and the outer ring of the first rolling bearing is connected with inner rim, and inner rim can rotate around spill spin block；
The inner ring of the second rolling bearing is connected with inner rim in the horizontal direction, the outer ring of the second rolling bearing and foreign steamer
Circle connects, and outer rim can rotate around inner rim.
Optionally, described spill spin block is provided with axle vertically or axis hole at middle part, sets in the horizontal direction
There is horizontal rotating shaft.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
The scooter of the present invention includes spill spin block, base, the first rolling bearing, the second rolling bearing, outer
Wheel rim and inner rim；Spill spin block is connected with base and has default angle；The inner ring edge of the first rolling bearing
Horizontal direction is connected with spill spin block, and the outer ring of the first rolling bearing is connected with inner rim, and inner rim can be around
Spill spin block rotates；The inner ring of the second rolling bearing is connected with inner rim in the horizontal direction, the second rolling bearing
Outer ring be connected with outer rim, outer rim can rotate around inner rim.By inner rim and rotation in the present embodiment
Block is integrated in outer rim, takes full advantage of the space inside outer rim, reduces car body external structure
Design, compact conformation, more small volume and less weight, and have only to two wheels and just can realize turning to, control
Simpler and convenient, improve Consumer's Experience.
The wheel of the present invention includes spill spin block, the first rolling bearing, the second rolling bearing, outer rim and interior
Wheel rim；Wherein, the inner ring of the first rolling bearing is connected with spill spin block in the horizontal direction, the first rolling bearing
Outer ring be connected with inner rim, inner rim can rotate around spill spin block；The inner ring of the second rolling bearing is along water
Square being connected to inner rim, the outer ring of the second rolling bearing is connected with outer rim, and outer rim can be taken turns around interior
Circle rotates.The design of this wheel takes full advantage of the space inside outer rim, by ingenious for conventional steering mechanism
Be integrated in inside wheel, also make the more compact structure of wheel simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some bright embodiments, for those skilled in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a structural representation of embodiment of the present invention middle slide plate car；
Fig. 2 is the structural representation that in the embodiment of the present invention, base is connected with spill spin block in wheel；
Fig. 3 is the front view of embodiment of the present invention middle slide plate car；
Fig. 4 is the top view during craspedodrome of embodiment of the present invention middle slide plate car；
Fig. 5 is the top view during turning of embodiment of the present invention middle slide plate car；
Fig. 6 is another top view during turning of embodiment of the present invention middle slide plate car.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those skilled in the art are not making wound
The every other embodiment obtained under the property made work premise, broadly falls into the scope of protection of the invention.
Embodiments provide a kind of wheel and scooter, its compact conformation, control simple.Below
The scooter combining Fig. 1 to Fig. 6 and providing the embodiment of the present invention is described in detail.
A kind of scooter, it mainly comprises the steps that wheel and base 20.Wherein, wheel can include spill spin block
10, the first rolling bearing, the second rolling bearing, outer rim 30 and inner rim 40；Spill spin block 10 and the end
Seat 20 connects, and spill spin block 10 becomes to preset angle with base 20；The inner ring of the first rolling bearing is along level
Direction is connected with spill spin block 10, and the outer ring of the first rolling bearing is connected with inner rim 40, inner rim 40 energy
Enough rotate around spill spin block 10；The inner ring of the second rolling bearing is connected with inner rim 40 in the horizontal direction, the
The outer ring of two rolling bearings is connected with outer rim 30, and outer rim 30 can rotate around inner rim 40.
In one embodiment of the invention, spill spin block 10 is preferably cross spill spin block, spill spin block 10
It is provided with axle vertically or axis hole 11 at middle part, is provided with horizontal rotating shaft, horizontal rotating shaft in the horizontal direction
Left end 121 and right-hand member 122 is fixing with base 20 respectively is connected.
It should be noted that, the first rolling bearing and the second rolling bearing are not particularly limited by the present embodiment,
Inner rim 40 can be rotated around spill spin block 10 by the first rolling bearing, and outer rim 30 can be by the second rolling
Bearing rotates around inner rim 40.
Specifically see the part-structure schematic diagram that Fig. 1, Fig. 1 are this scooters, it is to be understood that should
Scooter is symmetrical structure, is provided with identical structure on the other end of base 20, does not makees in FIG to show
Meaning.Wherein, spill spin block 10 and inner rim 40 are integrated in outer rim 40, take full advantage of outer rim 30
The space of inner side, reduces the design of car body external structure, compact conformation, more small volume and less weight.
Wherein, base 20 is connected to outer rim 30 in front-end and back-end, say, that in the present embodiment
Scooter before and after base 20, a wheel can be respectively set, by controlling the Roll control of base
Turning to of scooter.Wherein, in one implementation, this scooter have before and after totally two wheels,
Front and back wheel can be realized turn to together, so that radius of turn significantly reduces, turn to more smooth and easy, control
Simpler, convenient.
In other implementations, this scooter above can also set as the scooter of prior art
Putting two wheels, arrange two wheels below, the wheel count of scooter is not particularly limited.
Wherein, the size of outer rim 30 is mated with inner rim 40 size so that outer rim 30 can be around interior
Wheel rim 40 is freely rotatable.
In order to increase the frictional force with ground, run more smooth and easy and steady, outer rim 30 can be increased
Diameter.Understanding as shown in Figure 1, the diameter of this outer rim 30 is compared the wheel diameter of conventional skateboard car and is wanted big.
In a kind of implementation, outer rim 30 can be made up of, outside each height multiple coaxial sub-outer rims
Wheel rim is fixing two-by-two to be connected so that being relatively large in diameter of this outer rim, increases the frictional force with ground, fortune
Row is more smooth and easy, steady.
Referring to Fig. 2, Fig. 2 is the structural representation that in the present embodiment, spill spin block is connected with base.By Fig. 2
Understanding, spill spin block 10 is provided with axle vertically or axis hole 11 at middle part, is provided with level in the horizontal direction
Rotating shaft, horizontal rotating shaft is stretched out by the two ends of axle or axis hole 11.Wherein, spill spin block passes through horizontal rotating shaft
Fixing with base 20 be connected, concrete, the left end 121 of horizontal rotating shaft and right-hand member 122 respectively with base 20
Fixing connection, the axle of spill spin block 10 or the plane at axis hole place become to preset angle with base 20.Fig. 2 institute
It is shown as the axis hole 11 being provided with vertically at the middle part of spill spin block 10.
Can refer to Fig. 3, Fig. 3 in the lump is the structural representation that in the present embodiment, spill spin block is connected with base.Rotation
The axle of switch block 10 or the plane at axis hole place become to preset angle with base 20, such as two dotted line institutes in Fig. 3
The angle α of composition is the angle of spill spin block 10 and base 20.Wherein, the turning to and rotate of scooter
Block 10 is associated with the angle of base 20, and this angle is the least, and scooter is the sensitiveest when turning to, but
Need the frictional force overcome the biggest.The angular range of this angle is at 15 ° to 45 °.
Preferably, when the angle model of spill spin block 10 and base 20 is 30 °, turn to sensitive, course changing control
Smooth and easy.
In a kind of implementation, the left and right sides of the front end of base 20 is respectively forwardly extended with left connection support
201 and right connection support 202, the left end 121 of horizontal rotating shaft and right-hand member 122 are connected support 201 with left respectively
Connect with right connection support 202.Same, the left and right sides of the rear end of base 20 is respectively forwardly extended with
Left connection support and right connection support, the left end of horizontal rotating shaft and right-hand member are connected support and right company with left respectively
Connect support to connect.Specifically see part shown in Fig. 2, Fig. 2 is the front end of base, and the rear end of base does not exists
Shown in Fig. 2, its fore-end being embodied as see base.
Further, it is also possible at the most extended connection in the bottom of base 20 support, i.e. base 20
The left and right sides of front end is extended with left connection support and right connection support, a left side for horizontal rotating shaft the most earthward
End and right-hand member are connected support with left respectively and right connection support connects.Same, the left and right of the rear end of base
Both sides are extended with left connection support and right connection support the most earthward, and left end and the right-hand member of horizontal rotating shaft divide
It is not connected support with left and right connection support connects.
Referring to Fig. 4 to Fig. 6, Fig. 4 is top view during scooter craspedodrome, Fig. 5 and Fig. 6 is scooter
Top view during turning, wherein, if with the right front line direction as scooter in scheming, then Fig. 5 is slide plate
Top view when car is turned right, Fig. 6 is top view during scooter left-hand bend.
In scooter driving process, people stands on base 20, both feet balance of power, outer rim 30 around
Inner rim 40 to rotate, scooter is kept straight on, specially shown in Fig. 4；When right crus of diaphragm is exerted oneself, base 20
Right deviation, the right side stress point of outer rim 30 is different from left side stress point, and inner rim 40 is around spill spin block 10
Rotate, so that on the right of inner rim deflection, scooter is turned right, specially shown in Fig. 5；Otherwise,
When left foot is exerted oneself, base 20 is left-leaning, and the right side stress point of outer rim 30 is different from left side stress point,
Inner rim 40 rotates around spill spin block 10, so that the inner rim deflection left side, scooter turns left,
It is specially shown in Fig. 6.
From the foregoing, it will be observed that the scooter of the present invention includes spill spin block, base, the first rolling bearing, the second rolling
Dynamic bearing, outer rim and inner rim；Spill spin block is provided with axis hole vertically at middle part, in level side
To being provided with horizontal rotating shaft, the left end of horizontal rotating shaft and right-hand member are fixing with base respectively to be connected, spill spin block and the end
Seat becomes to preset angle；The inner ring of the first rolling bearing is connected with spill spin block in the horizontal direction, first axis of rolling
The outer ring held is connected with inner rim, and inner rim can rotate around spill spin block；The inner ring edge of the second rolling bearing
Horizontal direction is connected with inner rim, and the outer ring of the second rolling bearing is connected with outer rim, and outer rim can be around interior
Wheel rim rotates.Inner rim and spill spin block are integrated in outer rim by the present embodiment, take full advantage of foreign steamer
Space inside circle, reduces the design of car body external structure, compact conformation, more small volume and less weight, and
Have only to two wheels just can realize turning to, control simpler and convenient, improve Consumer's Experience.
Additionally, present invention also offers a kind of wheel, this wheel mainly comprises the steps that spill spin block, the first rolling
Dynamic bearing, the second rolling bearing, outer rim and inner rim；The inner ring of the first rolling bearing is in the horizontal direction
Being connected with spill spin block, the outer ring of the first rolling bearing is connected with inner rim, and inner rim can revolve around spill spin block
Turn；The inner ring of the second rolling bearing is connected with inner rim in the horizontal direction, the outer ring of the second rolling bearing with
Outer rim connects, and outer rim can rotate around inner rim.Specifically see Fig. 1 to Fig. 3.
Preferential, described spill spin block is cross spill spin block, and wherein, this spill spin block is provided with at middle part along vertical
The axle in direction or axis hole, be provided with horizontal rotating shaft in the horizontal direction.
The size of outer rim is mated with inner rim size so that outer rim can be freely rotatable around inner rim.
Wherein, in order to increase the frictional force with ground, run more smooth and easy and steady, outer rim can be increased
Diameter.In a kind of implementation, outer rim 30 can be made up of multiple coaxial sub-outer rims, each height
Outer rim is fixing two-by-two to be connected so that being relatively large in diameter of this outer rim, increases the frictional force with ground,
Run more smooth and easy, steady.
It should be noted that, in the present embodiment wheel be embodied as can be found in above-described embodiment, the most no longer
Repeat.
Inner rim and spill spin block are integrated in outer rim by the wheel in the present invention, take full advantage of outer rim
Inner side space, compact conformation, more small volume and less weight, its steering behaviour more preferably, more smooth and easy, control more
Simple and convenient, improve Consumer's Experience.
Above a kind of wheel provided by the present invention and scooter are described in detail, used herein
Principle and the embodiment of the present invention are set forth by specific case, and the explanation of above example is simply
It is adapted to assist in method and the core concept thereof understanding the present invention；Simultaneously for those skilled in the art,
According to the thought of the embodiment of the present invention, the most all will change,
In sum, this specification content should not be construed as limitation of the present invention.
Claims (10)
1. a scooter, it is characterised in that including:
Spill spin block, base, the first rolling bearing, the second rolling bearing, outer rim and inner rim；
Described spill spin block is connected with described base and has default angle；
The inner ring of described first rolling bearing is connected with described spill spin block in the horizontal direction, and described first rolls
The outer ring of bearing is connected with described inner rim, and described inner rim can rotate around described spill spin block；
The inner ring of described second rolling bearing is connected with described inner rim in the horizontal direction, and described second rolls
The outer ring of bearing is connected with described outer rim, and described outer rim can rotate around described inner rim.
Scooter the most according to claim 1, it is characterised in that
Described spill spin block is provided with axle vertically or axis hole at middle part, and the level that is provided with in the horizontal direction turns
Axle, described spill spin block is connected with described base by described horizontal rotating shaft.
Scooter the most according to claim 1, it is characterised in that
Described spill spin block is 15 ° to 45 ° with the angular range of described base.
Scooter the most according to claim 2, it is characterised in that
The left and right sides of the front end of described base is respectively forwardly extended with left connection support and right connection support,
The left end of described horizontal rotating shaft and right-hand member connect with described left support and the right connection support of being connected respectively.
Scooter the most according to claim 4, it is characterised in that
The left and right sides of the rear end of described base is respectively forwardly extended with left connection support and right connection support,
The left end of described horizontal rotating shaft and right-hand member connect with described left support and the right connection support of being connected respectively.
Scooter the most according to claim 2, it is characterised in that
The left and right sides of the front end of described base is extended with left connection support the most earthward and right connection is propped up
Frame, the left end of described horizontal rotating shaft and right-hand member connect with described left support and the right connection support of being connected respectively.
Scooter the most according to claim 6, it is characterised in that
The left and right sides of the rear end of described base is extended with left connection support the most earthward and right connection is propped up
Frame, the left end of described horizontal rotating shaft and right-hand member connect with described left support and the right connection support of being connected respectively.
8. according to the arbitrary described scooter of claim 1-3, it is characterised in that
Described outer rim includes multiple coaxial sub-outer rim, each sub-outer rim fixing connection two-by-two.
9. a wheel, it is characterised in that including:
Spill spin block, the first rolling bearing, the second rolling bearing, outer rim and inner rim；
The inner ring of described first rolling bearing is connected with described spill spin block in the horizontal direction, and described first rolls
The outer ring of bearing is connected with described inner rim, and described inner rim can rotate around described spill spin block；
The inner ring of described second rolling bearing is connected with described inner rim in the horizontal direction, and described second rolls
The outer ring of bearing is connected with described outer rim, and described outer rim can rotate around described inner rim.
Wheel the most according to claim 9, it is characterised in that
Described spill spin block is provided with axle vertically or axis hole at middle part, and the level that is provided with in the horizontal direction turns
Axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133039.5A CN104689555B (en) | 2015-03-25 | 2015-03-25 | Wheel and scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133039.5A CN104689555B (en) | 2015-03-25 | 2015-03-25 | Wheel and scooter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104689555A CN104689555A (en) | 2015-06-10 |
| CN104689555B true CN104689555B (en) | 2017-01-11 |
Family
ID=53337344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510133039.5A Active CN104689555B (en) | 2015-03-25 | 2015-03-25 | Wheel and scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104689555B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9800092L (en) * | 1998-01-16 | 1999-07-17 | Hendrikus A Van Egeraat | Bearings for roller skating |
| US6764082B2 (en) * | 2002-02-20 | 2004-07-20 | Mearthane Products Corporation | Shoes for walking and rolling |
| SE528262C2 (en) * | 2004-07-09 | 2006-10-03 | Skf Ab | A hub unit for an inline wheel |
| CN201971118U (en) * | 2011-03-24 | 2011-09-14 | 张鹤 | Novel electric driving wheel |
| CN204020396U (en) * | 2014-04-04 | 2014-12-17 | 上海钧睿国际贸易有限公司 | Kickboard Scooter and wheel construction thereof |
-
2015
- 2015-03-25 CN CN201510133039.5A patent/CN104689555B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104689555A (en) | 2015-06-10 |
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