CN208198691U - A kind of children wave bogie car - Google Patents
A kind of children wave bogie car Download PDFInfo
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- CN208198691U CN208198691U CN201820515053.0U CN201820515053U CN208198691U CN 208198691 U CN208198691 U CN 208198691U CN 201820515053 U CN201820515053 U CN 201820515053U CN 208198691 U CN208198691 U CN 208198691U
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- wheel
- children
- bogie car
- deflecting roller
- vehicle 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, has preferable stability when turning to.A kind of children wave bogie car, comprising: vehicle frame；Seat is set on vehicle frame for for children's ride-on；Wheel is set to vehicle frame front or rear portion；Deflecting roller is located at wheel rear or front；And steering mechanism, it is used to make deflecting roller turn to when children's torso tilts to the left or to the right, deflecting roller is connected to vehicle frame by steering mechanism；It further includes jockey pulley that children, which wave bogie car,；The left and right sides portion of vehicle frame is respectively equipped at least one jockey pulley；The sum of quantity of wheel and deflecting roller is greater than or equal to three, and the bottom of wheel and the bottom of deflecting roller are respectively positioned in approximately the same plane；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 when turning to, the bottom of jockey pulley is located in 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, and steering can be realized by body bilateral swing, is used as
It plays for children's ride-on, can be children's electric motor vehicle.It is this to wave bogie car by the children that body bilateral swings commutation,
The front component and wheel assembly for generally comprising vehicle frame, bottom of frame being arranged in, wherein at least front component or wheel assembly are logical
Cross a steering mechanism and be connected to vehicle frame, so as to when children swing body, allow vehicle frame opposing front wheels component or
Wheel assembly is swung, and is realized and is turned to.However, during rotation, to the left or right side is swung due to vehicle frame relative wheel, exist
The risk that vehicle frame amplitude of fluctuation is excessive and turns on one's side, vehicle body is not sufficiently stable when steering.
Utility model content
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, there is preferable stability when turning to.
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 is set to the vehicle frame front or rear portion；
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 deflecting roller
The vehicle frame is connected to by the steering mechanism；
It further includes jockey pulley that the children, which wave bogie car,；The left and right sides portion of the vehicle frame is respectively equipped with described at least one
Jockey pulley；The sum of quantity of the wheel and the deflecting roller is greater than or equal to three, and the bottom of the wheel and the deflecting roller
Bottom be respectively positioned in approximately the same plane；The jockey pulley on the left of the vehicle frame is located at the wheel and the deflecting roller
Left side, the jockey pulley on the right side of the vehicle frame are located at the right side of the wheel and the deflecting roller；When the children wave
When turning to, the bottom of the jockey pulley is located in the plane bogie car.
In one embodiment, when the children wave bogie car in straight trip, the bottom of the jockey pulley is higher than the plane.
Specifically, the vehicle frame includes frame body and two from the frame body helping of extending of two sides to the left and right respectively
Hand cradle, the jockey pulley are set to the bottom of the arm-rest frame.
In one embodiment, the jockey pulley is globular universal wheel, eccentric universal wheel or directional wheel.
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 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, constituted between the axial line and horizontal plane of the shaft acute angle with children's torso to the left or to
The steering base is driven to rotate when right bank.
In one embodiment, the steering mechanism further includes resetting to directly for making the children wave bogie car from steering
Capable resetting apparatus.Specifically, the resetting apparatus includes pressure spring, and the one end of the pressure spring connects with the steering base, institute
The other end of pressure spring is stated to connect with the tabletting for being fixedly connected on the fixing seat.
In one embodiment, a component in the steering base and the fixing seat is equipped with protrusion and another component
Equipped with recess portion, the protrusion is matched with the recess portion, and the protrusion is swingably inserted in the recess portion, the recess portion tool
There are a pair of of confined planes, when the protrusion fits with one of them described confined planes, the steering base stops operating.
In one embodiment, the shaft tilts gradually downward or upwards front to back certainly.
In one embodiment, the spacing at both the deflecting roller and the wheel center is 400-550mm.
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, applies external force to steering mechanism, and deflecting roller turns to the left or to the right, realizes turning function；?
When steering, as vehicle body tilts to the left or to the right, the jockey pulley of left or right side lands, and wheel and deflecting roller is cooperated to form vehicle body
Stablize support, avoid turning on one's side, improve stability when turning to, use is safer.
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 in straight trip；
Fig. 2 is the side view that children shown in FIG. 1 wave bogie car；
Fig. 3 is that children shown in FIG. 1 wave the deflecting roller of bogie car and the schematic diagram of steering mechanism；
Fig. 4 is that children shown in FIG. 1 wave the steering mechanism of bogie car along axial cross-sectional view；
Fig. 5 is the partial enlarged view in Fig. 4 at A；
Fig. 6 is that children shown in FIG. 1 wave schematic diagram of the bogie car when turning to；
Fig. 7,8 are respectively that second of children according to the present utility model wave schematic diagram of the bogie car when straight trip, turning to；
Fig. 9,10 are respectively that the third children according to the present utility model wave signal of the bogie car when straight trip, turning to
Figure；
Figure 11,12 are respectively that the 4th kind of children according to the present utility model wave signal of the bogie car when straight trip, turning to
Figure；
Figure 13,14 are respectively that the 5th kind of children according to the present utility model wave signal of the bogie car when straight trip, turning to
Figure.
Wherein, 11, vehicle frame；111, arm-rest frame；12, seat；13, wheel；131, motor；132, transmission component；14, it turns to
Wheel；140, wheel shaft；15, jockey pulley；16, steering base；160, protrusion；160a, side surface；160b, side surface；17, fixing seat；170,
Recess portion；170a, confined planes；170b, confined planes；171, shaft；172, tabletting；18, 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. 1-6 show a kind of children according to the present utility model and waves bogie car, including vehicle frame 11, seat 12, wheel
13, deflecting roller 14, steering mechanism and jockey pulley 15.Seat 12 is set on vehicle frame 11 for for children's ride-on.Wheel 13 and steering
Take turns 14 time intervals setting, wherein wheel 13 can be set to 11 front of vehicle frame as front-wheel and deflecting roller 14 set on 11 rear portion of vehicle frame work
For rear-wheel or deflecting roller 14 are set to 11 front of vehicle frame as front-wheel and wheel 13 set on 11 rear portion of vehicle frame as rear-wheel.Deflecting roller
14 are connected to vehicle frame 11 especially by steering mechanism, and steering mechanism is for making deflecting roller when children's torso tilts to the left or to the right
14 turn to the left or to the right therewith.The left and right sides portion of vehicle frame 11 is respectively equipped at least one jockey pulley 15, waves steering in children
Vehicle lands when turning to.
In the present embodiment, the sum of quantity of wheel 13 and deflecting roller 14 be greater than or equal to three, and the bottom of wheel 13 with turn
(such as ground) is respectively positioned in approximately the same plane to the bottom of wheel 14, that is to say, that wheel 13 and deflecting roller 14 land and shake to children
Pendulum bogie car forms stable support.Jockey pulley 15 is located at the outside of wheel 13 and deflecting roller 14, that is, is set to the jockey pulley in 11 left side of vehicle frame
15 are located at the left side of wheel 13 and deflecting roller 14, and the jockey pulley 15 set on 11 right side of vehicle frame is located at wheel 13 and states the right side of deflecting roller 14
Side；At least when children wave bogie car and turn to, the bottom of the jockey pulley 15 of left or right side and the bottom of wheel 13 and deflecting roller
14 bottom is in the same plane, and when so that turning to, the jockey pulley 15 of left or right side also lands and wheel 13, deflecting roller
14, which wave bogie car to children together, forms stable support, avoids turning on one's side.Specific in the present embodiment, the quantity of wheel 13 is
One and it is set to 11 rear portion of vehicle frame, the quantity of deflecting roller 14 is two and is set to 11 front of vehicle frame, the left and right sides point of vehicle frame 11
It She You not a jockey pulley 15；When children wave bogie car in straight trip, wheel 13 and two deflecting rollers 14 land, can be to vehicle body
It forms at 3 points and stablizes support, at this point, the bottom of jockey pulley 15 is higher than plane where 13 bottom of wheel and 14 bottom of deflecting roller, such as Fig. 1
Shown in 2；When children, which are tilted to the left by body, to be turned to make children wave bogie car, vehicle frame 11 and seat 12 to the left or
Right side inclination, the jockey pulley 15 of left or right side lands and wheel 13, deflecting roller 14 are together supported vehicle body, as shown in Figure 6
The schematic diagram turned to the left.
It should also be noted that, the children wave in bogie car, the spacing d at both deflecting roller 14 and wheel 13 center is
400-550mm.In the present embodiment, the center of deflecting roller 14 is specifically referred in the line of the geometric center of two sides deflecting roller 14
Point, the center of wheel 13 refer to the geometric center of wheel 13.And in other implementations, if wheel count is multiple, wheel
Center refer to the midpoint of each wheel geometric center line.When the spacing d at both deflecting roller 14 and wheel 13 center is set as
When 400-550mm, so that deflecting roller 14 and the wheelspan of wheel 13 are smaller, turning radius reduces therewith, when speed is very fast
Enhancing turning irritation, improves driving pleasure.Front and back wheel spacing d need to be using the driving wheel conduct from translator when being 400mm
Wheel uses driving mechanism in the present embodiment, and d is in 500mm or so for front and back wheel spacing.
Steering mechanism has diversified forms.Fig. 3-5 show the present embodiment use a kind of steering mechanism, deflecting roller 14 it
Between connected by wheel shaft 140, steering mechanism includes the steering base 16 for being fixedly connected on wheel shaft 140, is fixedly connected on vehicle frame 11
Fixing seat 17, steering base 16 are rotated by the shaft 171 being fixed in fixing seat 17 with fixing seat 17 and are connect, 171 edge of shaft
Front-rear direction or up and down direction extend and constitute acute angle between the axial line and horizontal plane of shaft 171, as shown in Fig. 2, shaft 171
Specially tilt gradually downward front to back certainly.When children's torso tilts to the left or to the right, under the action of shaft 171, turn to
Seat 16 is rotated relative to fixed seat 17, and wheel shaft 140 rotates with it, so that deflecting roller 14 turns to.
The steering mechanism further includes resetting dress for making children wave bogie car from the resetting apparatus for resetting to straight trip is turned to
It sets and specifically includes pressure spring 18.Tabletting 172 is fixed in fixing seat 17, it is preferred that tabletting 172 is fixedly connected on shaft 171
Lower end, steering base 16 12 between tabletting 172 and fixing seat 17, the one end and steering base 16 of pressure spring 18 connect and another
One end and tabletting 172 connect, so that top is set between tabletting 172 and steering base 16.When relatively fixed 17 turns of the seat of steering base 16
When dynamic, pressure spring 18 is compressed；After the completion of steering, rotate backward steering base 16 under the action of 18 elastic force of pressure spring, gradually
Reset to the state when children wave bogie car straight trip.
Steering base 16 is equipped with protrusion 160, and fixing seat 17 is equipped with recess portion 170, and protrusion 160 is matched with recess portion 170, uses
It is limited in the rotation to steering base 16.Protrusion 160 is swingably inserted in recess portion 170, and recess portion 170 has a pair of of limit
There is a pair to be located at its opposite sides and divide with the pair of confined planes 170a and 170b for face 170a and 170b, protrusion 160
The side surface 160a and 160b not matched, one of confined planes 170a and side surface 160a another limit relatively
Face 170b is opposite with another side surface 160b, and the angle between a pair of of confined planes 170a and 170b is greater than a contralateral surface 160a
Angle between 160b, to allow protrusion 160 to swing in a pair of of confined planes 170a and 170b, until the side of protrusion 160
When surface 160a or 160b and corresponding confined planes 170a or 170b fit, steering base 16 stops operating.Preferably, described one
Confined planes 170a and 170b are symmetrical arranged, the pair of side surface 160a and 160b is symmetrical arranged.
It is a kind of children's electric motor vehicle that the children, which wave bogie car, is travelled by motor driven.As shown in Fig. 2, the children shake
Pendulum bogie car further includes the driving mechanism for driving wheel 13 to rotate, and driving mechanism specifically includes motor 131, is connected to motor
Transmission component 132 between 131 and wheel 13.Transmission component 132 includes chain, belt, gear etc..Wheel 13 can be children
Wave the front-wheel of bogie car, or rear-wheel, accordingly, the children's electric motor vehicle can be by the way of front-wheel drives, can also
In a manner of using rear wheel drive shown in Fig. 1-6.
Vehicle frame 11 specifically includes frame body and two arm-rest frames 111 from the two sides extension to the left and right of frame body difference,
Jockey pulley 15 is set to the bottom of arm-rest frame 111.In embodiment shown in Fig. 1-6, jockey pulley 15 specifically uses directional wheel.
Fig. 7,8 show another children according to the present utility model and wave bogie car, specially a kind of children's electric motor vehicle.
Wherein, jockey pulley 15 is globular universal wheel；Wheel 13 is set to 11 rear portion of vehicle frame as rear-wheel, and rear-wheel is driven by motor, using rear-wheel
The mode of driving.
Fig. 9,10 show the third children according to the present utility model and wave bogie car, specially a kind of children electric
Vehicle.Wherein, jockey pulley 15 is globular universal wheel；Wheel 13 is set to 11 front of vehicle frame as front-wheel, and front-wheel is driven by motor 131, adopted
With the mode of front-wheel drive.
Figure 11,12 show the 4th kind of children according to the present utility model and wave bogie car, specially a kind of children electric
Vehicle.Jockey pulley 15 is eccentric universal wheel；Wheel 13 is set to 11 rear portion of vehicle frame as rear-wheel, and rear-wheel is driven by motor, and is driven using rear-wheel
Dynamic mode.
Figure 13,14 show the 5th kind of children according to the present utility model and wave bogie car, specially a kind of children electric
Vehicle.Wherein, jockey pulley 15 is eccentric universal wheel；Wheel 13 is set to 11 front of vehicle frame as front-wheel, and front-wheel is driven by motor 131, adopted
With the mode of front-wheel drive.
Children provided by the utility model wave bogie car, can be children's electric motor vehicle, need to turn in the process of moving
When, the children being sitting on seat 12 tilt body to the left or to the right, apply external force, the relatively fixed seat of steering base 16 to steering mechanism
17 rotations, deflecting roller 14 turn to the left or to the right, realize turning function；It is left as vehicle body tilts to the left or to the right when turning to
The jockey pulley 15 on side or right side lands, and cooperates wheel 13 and deflecting roller 14 to form stable support to vehicle body, avoids turning on one's side, and improves and turns to
When stability, 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 is set to the bottom of frame；
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, and the deflecting roller passes through
The steering mechanism is connected to the vehicle frame；
It is characterized in that, it further includes jockey pulley that the children, which wave bogie car,；The left and right sides portion of the vehicle frame is respectively equipped at least
One jockey pulley；The sum of quantity of the wheel and the deflecting roller is greater than or equal to three, and the bottom of the wheel and institute
The bottom for stating deflecting roller is respectively positioned in approximately the same plane；The jockey pulley on the left of the vehicle frame is located at the wheel and described
The left side of deflecting roller, the jockey pulley on the right side of the vehicle frame are located at the right side of the wheel and the deflecting roller；When described
Children wave bogie car when turning to, and the bottom of the jockey pulley is located in the plane.
2. children according to claim 1 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.
3. children according to claim 2 wave bogie car, it is characterised in that: the vehicle frame includes frame body and two
From the frame body arm-rest frame that two sides extend to the left and right respectively, the jockey pulley is set to the bottom of the arm-rest frame.
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: it further includes using that the children, which wave bogie car,
In the driving mechanism for driving the vehicle wheel rotation, the driving mechanism include motor and be connected to the motor and the wheel it
Between transmission component.
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
Rotated and connect by fixed shaft on the fixing seat with the fixing seat, the axial line and horizontal plane of the shaft it
Between constitute acute angle to drive the steering base to rotate when children's torso tilts to the left or to the right.
7. children according to claim 6 wave bogie car, it is characterised in that: the steering mechanism further includes for making
It states children and waves bogie car from the resetting apparatus for resetting to straight trip is turned to, the resetting apparatus includes pressure spring, and the one of the pressure spring
End connects with the steering base, and the other end of the pressure spring connects with the tabletting for being fixedly connected on the fixing seat.
8. children according to claim 6 wave bogie car, it is characterised in that: in the steering base and the fixing seat
One component is equipped with protrusion and another component is equipped with recess portion, and the protrusion is matched with the recess portion, and the protrusion can be put
It is inserted in the recess portion dynamicly, the recess portion has a pair of of confined planes, when the protrusion and one of them described confined planes phase
When fitting, the steering base stops operating.
9. children according to claim 6 wave bogie car, it is characterised in that: the shaft from front to back gradually downward or
Inclination upwards.
10. children according to claim 1 wave bogie car, it is characterised in that: both the deflecting roller and the wheel
The spacing at center is 400-550mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820515053.0U CN208198691U (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 |
|---|---|---|---|
| CN201820515053.0U CN208198691U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
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| Publication Number | Publication Date |
|---|---|
| CN208198691U true CN208198691U (en) | 2018-12-07 |
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ID=64523915
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820515053.0U Active CN208198691U (en) | 2018-04-12 | 2018-04-12 | A kind of children wave bogie car |
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| Country | Link |
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| CN (1) | CN208198691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715199A (en) * | 2018-04-12 | 2018-10-30 | 昆山百瑞康儿童用品有限公司 | A kind of children wave bogie car |
-
2018
- 2018-04-12 CN CN201820515053.0U patent/CN208198691U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108715199A (en) * | 2018-04-12 | 2018-10-30 | 昆山百瑞康儿童用品有限公司 | A kind of children wave bogie car |
| CN108715199B (en) * | 2018-04-12 | 2024-04-05 | 好孩子儿童用品有限公司 | Swing steering vehicle for children |
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| 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. |