CN208198688U - A kind of children wave bogie car - Google Patents
A kind of children wave bogie car Download PDFInfo
- Publication number
- CN208198688U CN208198688U CN201820515041.8U CN201820515041U CN208198688U CN 208198688 U CN208198688 U CN 208198688U CN 201820515041 U CN201820515041 U CN 201820515041U CN 208198688 U CN208198688 U CN 208198688U
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- wheel
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- bogie car
- shaft
- swinging mounting
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Abstract
The utility model discloses a kind of swung by body bilateral to realize that the children turned to wave bogie car, and steering structure is simpler.A kind of children wave bogie car, comprising: chassis is provided with the first wheel and the second wheel, and the first wheel is located at the second wheel front or behind；Swinging mounting is rotatably connected at chassis by first rotating shaft, and the axial line of first rotating shaft extends along the longitudinal direction, is provided on swinging mounting for the seat for children's ride-on；And steering mechanism, for making the first wheel steering when children tilt body to the left or to the right, steering mechanism includes intermeshing driving bevel gear and steering bevel gear for steering mechanism；Wherein, driving bevel gear is fixedly connected or integrally formed to rotate with swinging mounting with swinging mounting or first rotating shaft；First wheel is rotatably connected at chassis by the second shaft, and the second shaft vertically extends, and turns to bevel gear and is fixedly connected with the second shaft or integrally formed to drive the first wheel steering.
Description
Technical field
It is the utility model relates to articles for children field, in particular to a kind of that the children for realizing and turning to are swung by body bilateral
Wave bogie car.
Background technique
A kind of children in the prior art wave bogie car, and steering can be realized by body bilateral swing, is used for
It plays for children's ride-on.It is this to wave bogie car by the children that body bilateral swings commutation, generally comprise vehicle frame, setting
In the front component and wheel assembly of bottom of frame, wherein at least front component or wheel assembly passes through steering mechanism's connection
It realizes and turns so as to when children swing body, allow vehicle frame opposing front wheels component or wheel assembly to swing in vehicle frame
To；Steering mechanism further includes resetting apparatus, for being restored to straight-going state.Steering mechanism's structure in the prior art is more complex.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of novel swung by body bilateral to realize steering
Children wave bogie car.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of children wave bogie car, comprising:
Chassis is provided with the first wheel and the second wheel on the chassis, and first wheel is located at second wheel
Front or behind；
Swinging mounting, the swinging mounting are rotatablely arranged on the chassis by first rotating shaft, and described first turn
The axial line of axis extends along the longitudinal direction, is provided on the swinging mounting for the seat for children's ride-on；And
Steering mechanism, the steering mechanism is for turning first wheel when children tilt body to the left or to the right
To the steering mechanism includes intermeshing driving bevel gear and steering bevel gear；
Wherein, the driving bevel gear be fixedly connected with the swinging mounting or the first rotating shaft or it is integrally formed with
The swinging mounting rotation；First wheel is rotatably connected at the chassis, second shaft by the second shaft
Axial line vertically extend, the steering bevel gear is fixedly connected or integrally formed to drive with second shaft
State the first wheel steering.
In one embodiment, the axial line of the first rotating shaft and the axial line of second shaft are mutually perpendicular to.
Preferably, the axial line of the first rotating shaft is horizontal and extends along the longitudinal direction, the axial line of second shaft
Extend along the vertical direction.
In one embodiment, first wheel is set on the first wheel fork, and first wheel fork passes through described second turn
Axis is rotatably connected at the chassis, and second shaft is fixedly connected on first wheel fork.
In one embodiment, the rear portion of the first rotating shaft is fixedly connected on the swinging mounting, the driving umbrella tooth
Wheel is fixedly connected on the front end of the first rotating shaft, the chassis be rotatably connected at the first rotating shaft front end and
Between rear portion.
In one embodiment, the sum of quantity of first wheel and second wheel is greater than or equal to three, the youngster
It further includes at least two jockey pulleys that child, which waves bogie car, and the left and right sides portion of the swinging mounting is respectively arranged with described at least one
Jockey pulley is located at the left side of first wheel, second wheel set on the jockey pulley of the swinging mounting left side, is set to
The jockey pulley of the swinging mounting right side is located at the right side of first wheel, second wheel；First wheel
Bottom and the bottom of second wheel be respectively positioned in approximately the same plane, when the children wave bogie car when turning to, institute
The bottom for stating jockey pulley is located in the plane.
In one embodiment, when the children wave bogie car in straight trip, the bottom of the jockey pulley is higher than the plane.
In one embodiment, second wheel is universal wheel, and second wheel is set on the second wheel fork, described the
Two wheel forks are rotatably connected at the chassis by third shaft, constitute between the axial line and horizontal plane of the third shaft
Acute angle.
In one embodiment, first wheel is front-wheel and quantity is one, and second wheel is rear-wheel and quantity
It is two.
In one embodiment, it further includes the driving mechanism for driving first wheel that the children, which wave bogie car,
The driving mechanism is set in first wheel.
In conjunction with above-mentioned, the utility model uses above technical scheme, has the advantages that compared with prior art
Children provided by the utility model wave bogie car, when needing to turn in the process of moving, the youngster that is seated on the seat
Virgin inclination body to the left or to the right, swinging mounting rotation make the first vehicle in the case where driving bevel gear and the cooperation for turning to bevel gear
It rotates to realizing turning function, steering mechanism's structure is simple, and does not need resetting apparatus and can be restored to straight-going state.
Detailed description of the invention
It, below will be to needed in embodiment description in order to illustrate more clearly of the technical solution of the utility model
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the stereoscopic schematic diagram that bogie car is waved according to a kind of children of the utility model；
Fig. 2 is the exploded view that children shown in FIG. 1 wave bogie car；
Fig. 3 is the side view that children shown in FIG. 1 wave bogie car；
Fig. 4 is front view when children shown in FIG. 1 wave the straight trip of bogie car；
Fig. 5 is top view when children shown in FIG. 1 wave the straight trip of bogie car；
Fig. 6 is that children shown in FIG. 1 wave front view of the bogie car when turning right；
Fig. 7 is that children shown in FIG. 1 wave top view of the bogie car when turning right；
Fig. 8 is that children shown in FIG. 1 wave front view of the bogie car when turning left；
Fig. 9 is that children shown in FIG. 1 wave top view of the bogie car when turning left.
Wherein, 1, chassis；2, the first wheel；20, the second shaft；21, the first wheel fork；3, the second wheel；30, third turns
Axis；31, the second wheel fork；4, swinging mounting；40, first rotating shaft；41, arm-rest frame；5, seat；6, jockey pulley；7, bevel gear is driven；8,
Turn to bevel gear.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by the person skilled in the art with feature.The nouns of locality such as the front, rear, left and right addressed in the utility model are
Wave what bogie car was defined in straight-going state with children, before being along driving direction.
Fig. 1-9 show a kind of children according to the present utility model and waves bogie car, including chassis 1, swinging mounting 4 and
Steering mechanism.The first wheel 2 and the second wheel 3 are provided on chassis 1, the first wheel 2 is located at the front or behind of the second wheel 3
And first wheel 2 and the second wheel 3 interval setting.Swinging mounting 4 is rotatablely arranged on chassis 1 by first rotating shaft 40,
The axial line C1 of first rotating shaft 40 is horizontal and extends along the longitudinal direction, is provided on swinging mounting 4 for the seat for children's ride-on
Position 5.Steering mechanism is for turning to the first wheel 2 to the left or to the right.
Referring to shown in Fig. 2 and Fig. 3, chassis 1 is generally located at the lower section of swinging mounting 4, the front end of swinging mounting 4 and chassis
1 front end is rotated connection by the first rotating shaft 40, and the rear end of swinging mounting 4 also mutually turns with the rear end of chassis 1
Dynamic connection.It is greater than or equal to three after the quantity of first wheel 2 and the second wheel 3, to stablize support vehicle body in straight trip.This reality
It applies in example, the first wheel 2 is specifically set to the front end of chassis 1 as front-wheel, after the second wheel 3 is specifically set to chassis 1
End is as rear-wheel；The quantity of first wheel 2 is one, and the quantity of the second wheel 3 is two, the bottom of the first wheel 2 and the
The bottom of two wheels 3 is respectively positioned in approximately the same plane (plane P as shown in Figure 3, i.e. ground), so that forming at 3 points stablizes branch
Support.
First wheel 2 is rotatably connected at chassis 1 by the second shaft 20, and the axial line C2 of the second shaft 20 is vertically
Direction extends.Specifically, the first wheel 2 is set on the first wheel fork 21, and the first wheel fork 21 passes through the second shaft 20 rotationally
It is connected to 1 front end of chassis, the second shaft 20 is fixed on the first wheel fork 21.The axial line C1 of first rotating shaft 40 and second
20 axial line of shaft is preferably mutually perpendicular to, and the axial line C2 of the second shaft 20 specially extends along the vertical direction, such as Fig. 2 and 3
It is shown.
Steering mechanism specifically includes intermeshing driving bevel gear 7 and turns to bevel gear 8, and bevel gear is also referred to as taper
Gear or bevel gear.In the present embodiment, driving bevel gear 7 is fixedly connected or integrally formed with swinging mounting with first rotating shaft 40
4 rotations, driving bevel gear 7 is specially fixedly connected on the front end of first rotating shaft 40 simultaneously and first rotating shaft 40 is coaxial, and first turn
The rear portion of axis 40 is fixedly connected on swinging mounting 4, and chassis 1 is then rotatably connected at the front end and rear portion of first rotating shaft 40
Between；Driving bevel gear 7 can also be directly fixedly connected with swinging mounting 4 or integrally formed, and with the swing of swinging mounting 4 and
Corresponding rotation.Steering bevel gear 8 is fixedly connected with the second shaft 20 or integrally formed to drive the first wheel 2 to turn to, steering umbrella
Gear 8 and the coaxial arrangement of the second shaft 20.When children tilt body to the left or to the right, swinging mounting 4 is put to left swing or to the right,
Driving bevel gear 7 rotates with it, and rotates to drive and turn to bevel gear 8, so that the first wheel 2 turns to the left or to the right.
Second wheel 3 is set on the second wheel fork 31, and the second wheel fork 31 is rotatably connected at bottom by third shaft 30
1 rear end of frame, third shaft 30 are fixedly connected on the second wheel fork 31, and the axial line C3 of third shaft 30 intersects with horizontal plane inclination
To constitute acute angle between.In the present embodiment, the axial line C3 of third shaft 30 from tilting gradually downward front to back, such as
Shown in Fig. 3.Second wheel 3 selects universal wheel, and when first wheel 2 in front turns to, the universal wheel is in inclined third shaft
It is swung under the action of 30, so that the children, which wave bogie car, also has the function of drift, increases interest.
It further includes at least two jockey pulleys 6 that the children, which wave bogie car, the left and right sides portion of swinging mounting 4 be respectively arranged with to
A few jockey pulley 6, the left side of the first wheel 2, the second wheel 3 is located at set on the jockey pulley 6 of 4 left side of swinging mounting, is set to and is swung
The jockey pulley 6 of 4 right side of bracket is located at the right side of the first wheel 2, the second wheel 3, i.e. the wheelspan of two sides jockey pulley 6 is greater than two second
The wheelspan of wheel 3.In the present embodiment, jockey pulley 6 is specifically located at the arm-rest frame for being used to be arranged handrail of 4 left and right sides of swinging mounting
41 bottoms, arm-rest frame 41 are particularly located between the first wheel 2 and the second wheel 3.Universal wheel or directional wheel etc. can be used in jockey pulley 6.
When children wave bogie car in straight trip, the bottom of jockey pulley 6 is higher than locating for the bottom of the first wheel 2 and the bottom of the second wheel 3
Above-mentioned plane P, i.e. the first wheel 2 and the second wheel 3, which land, to be formed at 3 points to vehicle body and stablizes support, and jockey pulley 6 does not land, such as
Shown in Fig. 3 and 4；And when children be tilted to the left or be tilted to the right body make children wave bogie car turn to when, left or right side it is auxiliary
The bottom for taking turns 6 bottom and the bottom of the first wheel 2, the second wheel 3 is respectively positioned in above-mentioned approximately the same plane, i.e., when turning to,
The jockey pulley 6 of left or right side also lands and the first wheel 2, the second wheel 3 wave bogie car to children together and form stable branch
Support, avoids turning on one's side, as shown in Fig. 6 or 8.
It is a kind of children's electric motor vehicle that the children, which wave bogie car, is travelled by motor driven.The children wave bogie car also
Including the driving mechanism for driving the first wheel 2 to rotate, driving mechanism be can be set in the first wheel 2, including hub motor
Deng.The first wheel 2 is used as front-wheel in the present embodiment, which waves bogie car by the way of front-wheel drive.
The children wave bogie car straight trip when state it is as shown in Figures 4 and 5, straight trip when, 2 He of the first wheel in front
Two second wheels 3 at rear land to form support, and two jockey pulleys 6 are higher than bottom surface.
The children wave that the state that bogie car turns to the right is as shown in Figures 6 and 7, and the children on seat 5 are tilted to the right body,
Around first rotating shaft 40, the direction shown in arrow R1 along Fig. 6 is swung swinging mounting 4, and driving bevel gear 7 rotates counterclockwise, the second shaft
20 rotate under the cooperation for turning to bevel gear 8 and driving bevel gear 7, so that the first wheel 2 is around the second arrow along Fig. 7 of shaft 20
Shown in R2 rotationally clockwise, it realizes and turns to the right；At the same time, as swinging mounting 4 is swung, the jockey pulley 6 in left side with
Move down and land and the first wheel 2, the second wheel 3 are together supported vehicle body, avoid turning on one's side to the right；In addition, working as
When first wheel 2 turns to the right, is swung, had under the action of inclined third shaft 30 using the second wheel 3 of universal wheel
Drift function.
The children wave that the state that bogie car turns to the left is as shown in FIG. 8 and 9, and the children on seat 5 are tilted to the left body,
Around first rotating shaft 40, the direction shown in arrow L1 along Fig. 8 is swung swinging mounting 4, and driving bevel gear 7 rotates clockwise, the second shaft
20 rotate under the cooperation for turning to bevel gear 8 and driving bevel gear 7, so that the first wheel 2 is around the second arrow along Fig. 9 of shaft 20
It is rotated in an anti-clockwise direction shown in L2, realization turns to the left；At the same time, as swinging mounting 4 is swung, the jockey pulley 6 in left side to
Lower movement simultaneously lands and the first wheel 2, the second wheel 3 are together supported vehicle body, avoids turning on one's side to the left；In addition, when first
It when wheel 2 turns to the left, is swung under the action of inclined third shaft 30 using the second wheel 3 of universal wheel, there is drift
Function.
Children provided by the utility model wave bogie car, can be children's electric motor vehicle, further have the function of drift about and
It can be used as a kind of children and wave plain drifting vehicle.When needing to turn to, the children being sitting on seat 5 tilt body to the left or to the right
Body, swinging mounting 4 rotate, and under the cooperation of driving bevel gear 7 and steering bevel gear 8 first wheel 2 are turned to, realize and turn to
Function, steering mechanism's structure is simple and does not need resetting apparatus and can be restored to straight-going state.Turn to when, with vehicle body to
A left side is tilted to the right, and the jockey pulley 6 of left or right side lands, and the first wheel 2 of cooperation, the second wheel 3 form stable support to vehicle body,
It avoids turning on one's side, improves stability when turning to, use is safer.Second wheel 3 selects universal wheel, has drift while turning to
Shifting function increases interest.
The above embodiments are only for explaining the technical ideas and features of the present invention, is preferred embodiment, purpose
It is that person skilled in the art can understand the content of the utility model and implement accordingly, can not be limited with this practical
Novel protection scope.Equivalent transformation or modification made by all Spirit Essences according to the present utility model, should all cover in this reality
Within novel protection scope.
Claims (10)
1. a kind of children wave bogie car characterized by comprising
Chassis, the first wheel and the second wheel are provided on the chassis, and first wheel is located in front of second wheel
Or rear；
Swinging mounting, the swinging mounting are rotatablely arranged on the chassis by first rotating shaft, the first rotating shaft
Axial line extends along the longitudinal direction, is provided on the swinging mounting for the seat for children's ride-on；And
Steering mechanism, the steering mechanism is for making first wheel steering, institute when children tilt body to the left or to the right
Stating steering mechanism includes intermeshing driving bevel gear and steering bevel gear；
Wherein, the driving bevel gear is fixedly connected or integrally formed with described with the swinging mounting or the first rotating shaft
Swinging mounting rotation；First wheel is rotatably connected at the chassis, the axis of second shaft by the second shaft
Heart line vertically extends, and the steering bevel gear is fixedly connected or integrally formed to drive described with second shaft
One wheel steering.
2. children according to claim 1 wave bogie car, it is characterised in that: the axial line of the first rotating shaft and described
The axial line of second shaft is mutually perpendicular to.
3. children according to claim 2 wave bogie car, it is characterised in that: the axial line of the first rotating shaft it is horizontal and
Extend along the longitudinal direction, the axial line of second shaft extends along the vertical direction.
4. children according to claim 1 wave bogie car, it is characterised in that: first wheel is set to the first wheel fork
On, first wheel fork is rotatably connected at the chassis by second shaft, and second shaft is fixedly connected on
On first wheel fork.
5. children according to claim 1 wave bogie car, it is characterised in that: the rear portion of the first rotating shaft is fixedly connected
On the swinging mounting, the driving bevel gear is fixedly connected on the front end of the first rotating shaft, and the chassis can be rotated
Ground is connected between the front end and rear portion of the first rotating shaft.
6. children according to claim 1 wave bogie car, it is characterised in that: first wheel and second wheel
The sum of quantity be greater than or equal to three, it further includes at least two jockey pulleys, a left side for the swinging mounting that the children, which wave bogie car,
Right both sides are respectively arranged at least one described jockey pulley, and the jockey pulley set on the swinging mounting left side is located at described the
The left side of one wheel, second wheel, the jockey pulley set on the swinging mounting right side are located at first wheel, institute
State the right side of the second wheel；The bottom of first wheel and the bottom of second wheel are respectively positioned in approximately the same plane, when
The children wave bogie car when turning to, and the bottom of the jockey pulley is located in the plane.
7. children according to claim 6 wave bogie car, it is characterised in that: keeping straight on when the children wave bogie car
When, the bottom of the jockey pulley is higher than the plane.
8. children according to claim 1 wave bogie car, it is characterised in that: second wheel is universal wheel, described
Second wheel is set on the second wheel fork, and second wheel fork is rotatably connected at the chassis by third shaft, described
Acute angle is constituted between the axial line and horizontal plane of third shaft.
9. children according to claim 1 wave bogie car, it is characterised in that: first wheel is front-wheel and quantity is
One, second wheel is rear-wheel and quantity is two.
10. according to claim 1 or children described in 9 wave bogie car, it is characterised in that: the children wave bogie car and also wrap
The driving mechanism for driving first wheel is included, the driving mechanism is set in first wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515041.8U CN208198688U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515041.8U CN208198688U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198688U true CN208198688U (en) | 2018-12-07 |
Family
ID=64523881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820515041.8U Active CN208198688U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725659A (en) * | 2018-04-12 | 2018-11-02 | 昆山百瑞康儿童用品有限公司 | A kind of children wave bogie car |
| CN111017088A (en) * | 2019-12-30 | 2020-04-17 | 六壹八技术(深圳)有限公司 | Automatic steering bicycle |
-
2018
- 2018-04-12 CN CN201820515041.8U patent/CN208198688U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725659A (en) * | 2018-04-12 | 2018-11-02 | 昆山百瑞康儿童用品有限公司 | A kind of children wave bogie car |
| CN111017088A (en) * | 2019-12-30 | 2020-04-17 | 六壹八技术(深圳)有限公司 | Automatic steering bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210716 Address after: 215331 No. 28 Lufeng East Road, Lujiazhen, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Goodbaby Child Products Co.,Ltd. Address before: 215331 No. 28 Lufeng East Road, Lujiazhen, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN BAIRUIKANG CHILDREN'S PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |