CN208198684U - A kind of children wave bogie car - Google Patents
A kind of children wave bogie car Download PDFInfo
- Publication number
- CN208198684U CN208198684U CN201820515042.2U CN201820515042U CN208198684U CN 208198684 U CN208198684 U CN 208198684U CN 201820515042 U CN201820515042 U CN 201820515042U CN 208198684 U CN208198684 U CN 208198684U
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- wheel
- children
- bogie car
- deflecting roller
- frame
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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, runs more stable.A kind of children wave bogie car, comprising: vehicle frame；Wheel；Deflecting roller；And steering mechanism, it is used to make deflecting roller turn to when children's torso tilts to the left or to the right；Vehicle frame includes frame body and arm-rest frame, and frame body can be connected on arm-rest frame to left-right rotation, and wheel is set to frame body bottom, and deflecting roller is set to frame body bottom by steering mechanism；It further includes jockey pulley that children, which wave bogie car, and the left and right sides portion of arm-rest frame is respectively equipped at least one jockey pulley；Jockey pulley on the left of vehicle frame is located at the left side of wheel and deflecting roller, and the jockey pulley on the right side of vehicle frame is located at the right side of wheel and deflecting roller；When children wave bogie car in straight trip or steering, the bottom of wheel and the bottom of jockey pulley are respectively positioned in approximately the same plane.
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, can be realized by the leftward or rightward wallowing motion of body
It turns to, for playing for children's ride-on.It is this to wave bogie car by the children that body bilateral swings commutation, it generally comprises
Vehicle frame, the front component and wheel assembly that bottom of frame is arranged in, wherein at least front component or wheel assembly is as deflecting roller
And vehicle frame is connected to by steering mechanism, so as to when children swing body, allow the front wheels as deflecting roller
Part or the rotation of wheel assembly relative frame, realize and turn to.However, in steering procedure, due to vehicle frame relative wheel to the left or
Right side is swung, and the risk turned on one's side excessive there are vehicle frame amplitude of fluctuation, and vehicle body is not sufficiently stable when steering.
Summary of the invention
The children for realizing and turning to are swung by body bilateral in view of the above problems, the object of the present invention is to provide a kind of
Bogie car is waved, is run more stable.
In order to achieve the above objectives, the utility model adopts the following technical solution:
A kind of children wave bogie car, comprising:
Vehicle frame；
Seat is set on the vehicle frame for for children's ride-on；
Wheel；
Deflecting roller is located at the wheel rear or front；And
Steering mechanism is used to that the deflecting roller to be made to turn to when children's torso tilts to the left or to the right；
The vehicle frame includes frame body and arm-rest frame, and the frame body can be connected to left-right rotation the handrail
On frame, the wheel is set to the frame body bottom, and the deflecting roller is set to the frame body by the steering mechanism
Bottom；
It further includes jockey pulley that the children, which wave bogie car, and the left and right sides portion of the arm-rest frame is respectively equipped at least one institute
State jockey pulley；It is located at the left side of the wheel and the deflecting roller set on the jockey pulley of the arm-rest frame left side, is set to described
The jockey pulley of arm-rest frame right side is located at the right side of the wheel and the deflecting roller；
When the children wave bogie car in straight trip, the bottom of the wheel, the bottom of the deflecting roller and described auxiliary
The bottom of wheel is respectively positioned in approximately the same plane；When the children wave bogie car turn to when, the bottom of the wheel, at least one
The bottom of a deflecting roller, the bottom of the jockey pulley are located in the plane.
In one embodiment, the frame body is rotatably connected on the arm-rest frame by pivot, the pivot
Extend along the longitudinal direction.
Preferably, the pivot axis parallel is in horizontal plane.
In one embodiment, the jockey pulley is globular universal wheel, eccentric universal wheel or directional wheel.
In one embodiment, the armrest support is between the wheel and the deflecting roller.
In one embodiment, the deflecting roller is connected with wheel shaft, and the steering mechanism includes being fixedly connected on the wheel shaft
Steering base, be fixedly connected on the fixing seat of the vehicle frame, the steering base and the fixing seat are by being fixed on the fixation
Shaft on seat rotates connection, and the shaft is along the longitudinal direction or up and down direction extends and the axial line of the shaft and horizontal
Acute angle is constituted between face to drive the steering base to rotate when children's torso tilts to the left or to the right.
In one embodiment, it further includes multiple from turning to for making the children wave bogie car that the children, which wave bogie car,
Resetting apparatus of the position to straight trip.
Specifically, the resetting apparatus includes a pair of of pressure spring, and the fixing seat has cavity, and the steering base has freely
End, the free end are swingably set in the cavity, and the free end is between the pair of pressure spring, one of pressure
Spring is set between the side inner wall of the cavity and a side surface of the free end, another pressure spring is set to the another of the cavity
Between side inner wall and another side surface of the free end.
In one embodiment, the steering mechanism further includes the gland for being fixedly connected on the roller end, the steering
Seat is limited between the fixing seat and the gland.
In one embodiment, it further includes the driving mechanism for driving the vehicle wheel rotation that the children, which wave bogie car,
The driving mechanism includes motor and the transmission component that is connected between the motor and the wheel.
In conjunction with above-mentioned, the utility model uses above technical scheme, has the advantages that compared with prior art
By the pivot connection of arm-rest frame and frame body, using pivot as turning point, it can be achieved that frame body relative level
Face swings.When needing to turn in the process of moving, the children being seated on the seat tilt body to the left or to the right, give turning machine
Structure applies external force, and deflecting roller turns to the left or to the right, realizes turning function；In straight trip and steering, the jockey pulleys of two sides is always
Ground cooperates wheel and deflecting roller to form stable support to vehicle body, tilt to the left or to the right when avoiding turning to vehicle body caused by
Rollover, improve the stability of vehicle operation, use is safer.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of technical solution of the present invention
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front view that bogie car is waved according to a kind of children of the utility model in straight trip；
Fig. 2 is that children shown in FIG. 1 wave front view of the bogie car when turning right；
Fig. 3 is that children shown in FIG. 1 wave front view of the bogie car when turning left；
Fig. 4 is the side view that children shown in FIG. 1 wave bogie car；
Fig. 5 is that children described in Fig. 1 wave decomposition diagram of the bogie car under a visual angle, wherein seat is omitted；
Fig. 6 is that children shown in FIG. 1 wave decomposition diagram of the bogie car under another visual angle, wherein seat is omitted；
Fig. 7 is that children shown in FIG. 1 wave the deflecting roller of bogie car and the rearview of steering mechanism, wherein pressure is omitted
Lid.
Wherein, 21, vehicle frame；210, frame body；211, arm-rest frame；213, pivot；22, seat；23, wheel；231, electric
Machine；232, transmission component；24, deflecting roller；240, wheel shaft；25, jockey pulley；26, steering base；260, free end；27, fixing seat；
270, cavity；271, shaft；272, gland；28, pressure spring.
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. 1-7 show a kind of children according to the present utility model and waves bogie car, including vehicle frame 21, seat 22, wheel
23, deflecting roller 24, steering mechanism and jockey pulley 25.Vehicle frame 21 is mainly made of frame body 210 and 211 two parts of arm-rest frame, vehicle
Frame ontology 210 can be connected to left-right rotation on arm-rest frame 211.Specifically, frame body 210 passes through pivot 213 rotationally
It is connected on arm-rest frame 211, pivot 213 extends parallel to horizontal plane along the longitudinal direction, so that frame body 210 can be around
The direction shown in arrow along Fig. 1 of pivot 213 swings to the right (as shown in Figure 2) or swings (as shown in Figure 3) to the left.Seat 22 is arranged
In in frame body 210 for for children's ride-on.Wheel 23 and the setting of 24 time interval of deflecting roller, wherein deflecting roller 24 is by turning
210 front of frame body is set to as front-wheel to mechanism and wheel 23 is set to as rear-wheel or wheel 23 set on 21 rear portion of vehicle frame
210 front of frame body as front-wheel and deflecting roller 24 by steering mechanism be set to 210 rear portion of frame body as rear-wheel.It turns to
Mechanism is for turning to deflecting roller 24 to the left or to the right therewith.A left side for arm-rest frame 211
Right both sides are respectively equipped at least one jockey pulley 25, and jockey pulley 25 can be globular universal wheel, eccentric universal wheel or directional wheel, such as scheme
Using eccentric universal wheel as jockey pulley 25 in embodiment shown in 1-7.
Arm-rest frame 211 is located between the deflecting roller 24 and wheel 23 of front and back setting, and the left and right sides portion of arm-rest frame 211 is opposite
Frame body 210 extends outwardly respectively, so that jockey pulley 25 is located at the outside of wheel 23 and deflecting roller 24, that is, is set to arm-rest frame 211
The jockey pulley 25 of left side is located at the left side of wheel 23 and deflecting roller 24, and the jockey pulley 25 set on 211 right side of arm-rest frame is located at wheel
23 and the right side of deflecting roller 24 is stated, no matter children's bogie car straight trip or steering, the jockey pulley 25 of two sides land always.This implementation
In example, the quantity of wheel 23 is one, deflecting roller 24, jockey pulley 25 quantity be respectively two.When children wave bogie car straight
When row, the bottom of the bottom of wheel 23, the bottom of two deflecting rollers 24 and two jockey pulleys 25 is respectively positioned in approximately the same plane (as
Face), wheel 23, deflecting roller 24, jockey pulley 25, which land, to wave bogie car to children and forms stable support.And when children wave steering
When turning to, the deflecting roller 24 of wheel 23, at least side and two jockey pulleys 25 are still located in above-mentioned plane vehicle, wheel 23, extremely
The deflecting roller 24 and two jockey pulleys 25 of few side land, and still are able to wave children bogie car and form stable support.Namely
Say no matter keep straight on or turn to, the jockey pulley 25 and wheel 23 of two sides land always, a stable triangle are formed, to children
It waves bogie car and forms stable support, avoid turning on one's side, so that vehicle runs smoothly.
Referring to fig. 4 shown in -7, the steering mechanism used in the present embodiment includes steering base 26, is fixedly connected on vehicle frame 21
Fixing seat 27 is connected by wheel shaft 240 between the deflecting roller 24 of two sides, and steering base 26 is fixedly connected on wheel shaft.Steering base 26 with
Fixing seat 27 is rotated connection by the shaft 271 being fixed in fixing seat 27, and shaft 271 is along the longitudinal direction or up and down direction is prolonged
Stretch and constitute acute angle between the axial line and horizontal plane of shaft 271, as shown in figure 4, shaft 271 be specially from front to back gradually to
Lower inclination.When children's torso tilts to the left or to the right, under the action of shaft 271, steering base 26 is rotated relative to fixed seat 27,
Wheel shaft 240 rotates with it, so that deflecting roller 24 turns to.Steering mechanism further includes being fixedly connected on 271 lower end of shaft
Gland 272, steering base 26 are limited between fixing seat 27 and gland 272.
It further includes resetting to the resetting apparatus of straight trip from turning to for making children wave bogie car that the children, which wave bogie car,
Resetting apparatus specifically includes a pair of of spring, and spring specifically uses pressure spring 28 in the present embodiment.Fixing seat 27 has cavity 270, turns
There is an outwardly extending free end 260 to seat 26, which is swingably set in the cavity 270.The freedom
End 260 is located between above-mentioned a pair of of pressure spring 28, and pressure spring 28 is set between free end 260 and the inner wall of cavity 270.It corresponds specifically to
In Fig. 7, the pressure spring 28 in left side is set between the inner left wall of cavity 270 and the left-hand face of free end 260, the pressure spring 28 on right side
Between the right side inner wall of cavity 270 and the right lateral surface of the free end 260.When steering base 26 is rotated relative to fixed seat 27
When, the pressure spring 28 of side is compressed；After the completion of steering, turn steering base 26 reversely
It is dynamic, gradually reset to the state when children wave bogie car straight trip.The steering mechanism can be made by the pressure spring 28 of two sides
Child waves bogie car and resets to straight-going state, while can also limit to steering angle, compared to the prior art steering mechanism,
Have the advantages that structure is simple.
It is specially a kind of children's electric motor vehicle that the children, which wave bogie car, is travelled by motor driven.As Figure 4-Figure 6, should
It further includes the driving mechanism for driving wheel 23 to rotate that children, which wave bogie car, and driving mechanism specifically includes motor 231, is connected
Transmission component 232 between motor 231 and wheel 23.Transmission component 232 includes chain, belt, gear etc..Wheel 23 can be with
The front-wheel of bogie car is waved for children, or rear-wheel, accordingly, before which can use shown in Fig. 1-6
The mode of wheel drive, can also be by the way of rear wheel drive.
Children provided by the utility model wave bogie car, and the realization for waving steering is by arm-rest frame 211 and vehicle frame sheet
The pivot 213 of body 210 connects, so that pivot 213 is as turning point, it can be achieved that 210 relative level of frame body swings；Again
By the mutual twisting of the shaft 1 of steering mechanism, to realize the steering in driving.When needing to turn in the process of moving, it is sitting in
Children on seat 22 tilt body to the left or to the right, apply external force to steering mechanism, and steering base 26 is rotated relative to fixed seat 27,
Deflecting roller 24 turns to the left or to the right, realizes turning function；In straight trip and steering, the jockey pulley 25 of two sides lands always, cooperation
Wheel 23 and deflecting roller 24 form stable support to vehicle body, as vehicle body tilts caused side to the left or to the right when avoiding turning to
It turns over, improves the stability of vehicle operation, use is safer.
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, comprising:
Vehicle frame；
Seat is set on the vehicle frame for for children's ride-on；
Wheel；
Deflecting roller is located at the wheel rear or front；And
Steering mechanism is used to that the deflecting roller to be made to turn to when children's torso tilts to the left or to the right；
It is characterized in that, the vehicle frame includes frame body and arm-rest frame, the frame body can be connected to left-right rotation
On the arm-rest frame, the wheel is set to the frame body bottom, and the deflecting roller is set to described by the steering mechanism
Frame body bottom；
It further includes jockey pulley that the children, which wave bogie car, and it is described auxiliary that the left and right sides portion of the arm-rest frame is respectively equipped at least one
Wheel；It is located at the left side of the wheel and the deflecting roller set on the jockey pulley of the arm-rest frame left side, is set to the handrail
The jockey pulley of frame right side is located at the right side of the wheel and the deflecting roller；
When the children wave bogie car in straight trip, the bottom of the wheel, the bottom of the deflecting roller and the jockey pulley
Bottom is respectively positioned in approximately the same plane；When the children wave bogie car turn to when, the bottom of the wheel, at least one institute
The bottom of the bottom, the jockey pulley of stating deflecting roller is located in the plane.
2. children according to claim 1 wave bogie car, it is characterised in that: the frame body can be rotated by pivot
Ground is connected on the arm-rest frame, and the pivot extends along the longitudinal direction.
3. children according to claim 2 wave bogie car, it is characterised in that: the pivot axis parallel is in horizontal plane.
4. children according to claim 1 wave bogie car, it is characterised in that: the jockey pulley is globular universal wheel, bias
Universal wheel or directional wheel.
5. children according to claim 1 wave bogie car, it is characterised in that: the armrest support be located at the wheel and
Between the deflecting roller.
6. children according to claim 1 wave bogie car, it is characterised in that: the deflecting roller is connected with wheel shaft, described
Steering mechanism includes the steering base for being fixedly connected on the wheel shaft, the fixing seat for being fixedly connected on the vehicle frame, the steering base
It is rotated and is connect by fixed shaft on the fixing seat with the fixing seat, the shaft is along the longitudinal direction or upper and lower
Acute angle is constituted between to the axial line and horizontal plane of extension and the shaft to drive when children's torso tilts to the left or to the right
The steering base rotation.
7. children according to claim 6 wave bogie car, it is characterised in that: it further includes using that the children, which wave bogie car,
The resetting apparatus of straight trip is reset to from turning in making the children wave bogie car.
8. children according to claim 7 wave bogie car, it is characterised in that: the resetting apparatus includes a pair of of pressure spring,
The fixing seat has cavity, and the steering base has free end, and the free end is swingably set in the cavity, described
Free end between the pair of pressure spring, one of pressure spring be set to the cavity side inner wall and the free end one
Between side surface, another pressure spring is set between the other side inner wall of the cavity and another side surface of the free end.
9. children according to claim 6 wave bogie car, it is characterised in that: the steering mechanism further includes being fixedly connected
In the gland of the roller end, the steering base is limited between the fixing seat and the gland.
10. children according to claim 1 wave bogie car, it is characterised in that: the children wave bogie car and further include
For driving the driving mechanism of the vehicle wheel rotation, the driving mechanism includes motor and is connected to the motor and the wheel
Between transmission component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515042.2U CN208198684U (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 |
|---|---|---|---|
| CN201820515042.2U CN208198684U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208198684U true CN208198684U (en) | 2018-12-07 |
Family
ID=64523832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820515042.2U Active CN208198684U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208198684U (en) |
-
2018
- 2018-04-12 CN CN201820515042.2U patent/CN208198684U/en active Active
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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: 20210714 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 |