CN109018121A - A kind of children's electric motor vehicle - Google Patents
A kind of children's electric motor vehicle Download PDFInfo
- Publication number
- CN109018121A CN109018121A CN201810744379.5A CN201810744379A CN109018121A CN 109018121 A CN109018121 A CN 109018121A CN 201810744379 A CN201810744379 A CN 201810744379A CN 109018121 A CN109018121 A CN 109018121A
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- CN
- China
- Prior art keywords
- children
- wheel bar
- pivot
- electric motor
- motor vehicle
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 239000000686 essence Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K5/00—Cycles with handlebars, equipped with three or more main road wheels
- B62K5/01—Motorcycles with four or more wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K9/00—Children's cycles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of children's electric motor vehicles, including vehicle frame, it is connected to the front wheels and rear wheels of vehicle frame, children's electric motor vehicle further includes the front wheel bar being fixedly connected on front-wheel wheel shaft and the rear wheel bar that is fixedly connected on rear axle, front wheel bar is rotatably connected at the front of vehicle frame, rear wheel bar is rotatably connected at the rear portion of vehicle frame, there is the force application location of corresponding children foot stepped on for children, force application location deviates junction a distance of front wheel bar and vehicle frame to allow tape to move front wheel bar and rotate so that front-wheel steer in front wheel bar;Children's electric motor vehicle further includes the bindiny mechanism for rotating rear wheel bar with front wheel bar, and bindiny mechanism is connected between front wheel bar and rear wheel bar.The rotation of front wheel bar relative frame is pushed by the force application location that foot steps on front wheel bar, the direction of front-wheel changes, and rear wheel bar rotates with it under the drive of connection component, and the direction of rear-wheel changes, the steering for realizing children's electric motor vehicle, can pass through the direction of foot control children's electric motor vehicle.
Description
Technical field
The present invention relates to articles for children field, in particular to a kind of children's electric motor vehicle.
Background technique
Children's electric motor vehicle is the toy car that children can drive that one kind of seating is driven by motor.Children's electric motor vehicle, which has, to be turned to
Function generally facilitates disk by operation by human hand at present to control the direction of children's electric motor vehicle.Such as Chinese patent CN203032838U
A kind of disclosed children's electric motor vehicle, including car body, are located at the front wheels and rear wheels of car body bottom front and bottom rear portion, electric drive
Device, for controlling the direction-control apparatus of the children's electric motor vehicle direction of motion, the direction-control apparatus include it is setting up and down and
The steering yoke being rotatably arranged around self-axis line, the steering wheel being fixedly connected with the upper end of steering yoke, being used for will be square
The front wheel members being connected to bar with the wheel shaft of front-wheel, steering wheel rotation, the direction of motion of front-wheel change to turn to.
Summary of the invention
In view of the above-mentioned problems, passing through foot control children's electric motor vehicle the object of the present invention is to provide a kind of children's electric motor vehicle
Direction.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of children's electric motor vehicle including vehicle frame, is connected to the front wheels and rear wheels of the vehicle frame, and the children's electric motor vehicle further includes solid
Surely the front wheel bar being connected on front-wheel wheel shaft and the rear wheel bar being fixedly connected on rear axle, the front wheel bar rotationally connect
It is connected to the front of the vehicle frame, the rear wheel bar is rotatably connected at the rear portion of the vehicle frame, and the front wheel bar is equipped with pair
The force application location of children foot stepped on for children is answered, the force application location deviates the junction one of the front wheel bar and the vehicle frame
Section distance is to allow tape to move the front wheel bar rotation so that the front-wheel steer;The children's electric motor vehicle further include make it is described after
The bindiny mechanism that wheel bar is rotated with the front wheel bar, the bindiny mechanism are connected between the front wheel bar and the rear wheel bar.
In one embodiment, the bindiny mechanism includes connecting rod, and the front end of the connecting rod is rotatably connected at described
In front wheel bar, the rear end of the connecting rod is rotatably connected in the rear wheel bar.
In one embodiment, the front wheel bar is rotatably connected at the vehicle frame, the rear wheel bar by the first pivot
It is rotatably connected at the vehicle frame by the second pivot, the front end of the connecting rod is rotatably connected at by third pivot
The rear end of the front wheel bar, the connecting rod is rotatably connected at the rear wheel bar by the 4th pivot;The third pivot
Positioned at first pivot left side and the 4th pivot is located at the right side of second pivot or the third pivot is located at
The right side of first pivot and the 4th pivot are located at the left side of second pivot.
In one embodiment, the axis of first pivot, second pivot, the third pivot and the 4th pivot
Heart line is vertically extended and is parallel to each other respectively.
In one embodiment, the front wheel bar is rotatably connected at the vehicle frame, the rear wheel bar by the first pivot
The vehicle frame is rotatably connected at by the second pivot, and the axial line of first pivot and second pivot is respectively along upper
Lower direction extends.
In one embodiment, the quantity of the force application location be two, two force application locations be located at it is described before
The left and right sides of the junction of bar and the vehicle frame is taken turns, the children's electric motor vehicle further includes two and is fixedly installed on two institutes respectively
State the foot piece at force application location.
In one embodiment, the children's electric motor vehicle includes the seat set on the vehicle frame rear portion, and the foot piece is set to
The front of the seat.
In one embodiment, it is set on the vehicle frame there are two handrail, two handrails are respectively fixedly connected in the vehicle
The left and right sides portion of frame, and it is located at the left and right sides of the seat.
In one embodiment, the bindiny mechanism includes connecting rod, and the connecting rod is relative to the vehicle frame extended along the longitudinal direction
It is arranged in a crossed manner.
In one embodiment, when the children's electric motor vehicle is turned to towards a direction, the front wheel bar and the rear wheel bar
Close to each other positioned at the one end for turning to that side, the other end is located remotely from each other.
In conjunction with above-mentioned, the invention adopts the above technical scheme, has the advantages that compared with prior art
In the children's electric motor vehicle, the rotation of front wheel bar relative frame, the direction of front-wheel are pushed by the force application location that foot steps on front wheel bar
Change, rear wheel bar rotates with it under the drive of connection component, and the direction of rear-wheel changes, and realizes the steering of children's electric motor vehicle, can
To pass through the direction of foot control children's electric motor vehicle.
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 a kind of schematic perspective view of children's electric motor vehicle according to the present invention;
Top view when Fig. 2 is the straight trip of children's electric motor vehicle shown in Fig. 1;
Bottom view when Fig. 3 is the straight trip of children's electric motor vehicle shown in Fig. 1;
Fig. 4 is top view when children's electric motor vehicle shown in Fig. 1 turns to the left;
Fig. 5 is bottom view when children's electric motor vehicle shown in Fig. 1 turns to the left;
Fig. 6 is top view when children's electric motor vehicle shown in Fig. 1 turns to the right;
Fig. 7 is bottom view when children's electric motor vehicle shown in Fig. 1 turns to the right.
Wherein, 1, vehicle frame;2, front-wheel;3, rear-wheel;4, front wheel bar;41, foot piece;5, rear wheel bar;6, connecting rod;7, seat;
8, handrail;9, motor.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art.The nouns of locality such as the front, rear, left and right addressed in the present invention are according to children's electricity
The usual viewing angle of motor-car and define, such as to ride in front of the direction that the children in children's electric motor vehicle face is, back to
After direction is.
The present embodiment provides a kind of children's electric motor vehicles, for a kind of motor-driven toy car for children's ride-on.Referring to figure
Shown in 1-7, children's electric motor vehicle includes vehicle frame 1, the seat 7 on vehicle frame 1, the front-wheel 2 for being connected to 1 front of vehicle frame and is connected to
The rear-wheel 3 at 1 rear portion of vehicle frame.The children's electric motor vehicle further includes the front wheel bar 4 being fixedly connected on 2 wheel shaft of front-wheel and is fixedly connected on
Rear wheel bar 5 on 3 wheel shaft of rear-wheel, it is preferable that the wheel shaft of front wheel bar 2 and front-wheel 2 is coaxial, and the wheel shaft of rear wheel bar 5 and rear-wheel 3 is same
Axis;Specific in the present embodiment, the quantity of front-wheel 2 is two and is located at the left and right sides of vehicle frame 1, and front wheel bar 4 is connected to
Between two front-wheels 2, the quantity of rear-wheel 3 is two and is located at the left and right sides of vehicle frame 1, after rear wheel bar 5 is connected to two
Between wheel 3.Front wheel bar 4 is rotatably connected at the front of vehicle frame 1, and rear wheel bar 5 is rotatably connected at the rear portion of vehicle frame 1.Before
The force application location stepped on for children on bar 4 with corresponding children foot is taken turns, force application location deviates the connection of front wheel bar 4 and vehicle frame 1
Locate a distance, children's foot steps down at the force application location of front wheel bar 4, and when foot exerts a force, front wheel bar 4 can the rotation of relative frame 1.The youngster
Virgin electric vehicle further includes the bindiny mechanism for rotating rear wheel bar 5 with front wheel bar 4, and bindiny mechanism is connected to front wheel bar 4 and rear wheel bar 5
Between.
In the present embodiment, the bindiny mechanism includes connecting rod 6, and the front end of connecting rod 6 is rotatably connected at front wheel bar 4
On, the rear end of connecting rod 6 is rotatably connected in rear wheel bar 5.Specifically, referring to shown in Fig. 3, front wheel bar 4 passes through the first pivot
Axis a1 is rotatably connected at vehicle frame 1, and rear wheel bar 5 is rotatably connected at vehicle frame 1, the front end of connecting rod 6 by the second pivot a2
Portion is rotatably connected at front wheel bar 4 by third pivot a3, and the rear end of connecting rod 6 is rotatably coupled by the 4th pivot a4
In rear wheel bar 5.First pivot a1, the second pivot a2, third pivot a3 and the 4th pivot a4 axial line respectively along the vertical direction
Extend and is parallel to each other.Wherein, third pivot a3 is located at the left side of the first pivot a1 and the 4th pivot a4 is located at the second pivot a2
Right side or third pivot a3 be located at the first pivot a1 right side and the 4th pivot a4 be located at the second pivot a2 left side (referring to
Fig. 3);That is, the both ends of connecting rod 6 are located at the left and right sides of the line of the first pivot a1 and the second pivot a2, i.e.,
Connecting rod 6 is arranged in a crossed manner relative to the vehicle frame 1 extended along the longitudinal direction.
Preferably, the quantity of force application location is two, and two force application locations are located at the connection of front wheel bar 4 and vehicle frame 1
The left and right sides at place, the left foot and right crus of diaphragm of corresponding children.It is fixedly installed foot piece respectively at two force application locations of front wheel bar 4
41, foot piece 41 is set to the front of seat 7, and after children ride in seat 7, the both feet of children are individually positioned in two and ride
On part 41.
It is set on vehicle frame 1 there are two handrail 8, two handrails 8 are respectively fixedly connected in the left and right sides portion of vehicle frame 1, and respectively
Positioned at the left and right sides of seat 7.
Children's electric motor vehicle includes the motor 9 for driving front-wheel 2 or rear-wheel 3 to rotate.In the present embodiment, after motor 9 is set to
It takes turns on bar 5, driving rear-wheel 3 rotates.
Fig. 2 and Fig. 3 show schematic diagram of the children's electric motor vehicle in straight trip, in straight trip, front wheel bar 4 and rear wheel bar 5
It is parallel to each other and extends in left-right direction respectively.Fig. 4 and Fig. 5 shows schematic diagram of the children's electric motor vehicle when turning to the left,
When turning to the left, the right crus of diaphragm of children direction shown in arrow along Fig. 4 pushes away front wheel bar 4, and front wheel bar 4 is around the first pivot a1 along suitable
Clockwise (with the observation of children's ride-on direction) turn, connecting rod 6 rotate with it, and drive rear wheel bar 5 around the second pivot a2 along up time
The turn of needle direction.Fig. 6 and Fig. 7 shows schematic diagram of the children's electric motor vehicle when turning to the right, when turning to the right, children's
Left foot direction shown in arrow along Fig. 6 pushes away front wheel bar 4, and front wheel bar 4 is around the first pivot a1 along clockwise direction (with children's ride-on
Direction observation) turn, connecting rod 6 rotates with it, and drives rear wheel bar 5 around the second pivot a2 turn in the counterclockwise direction.When children's electricity
When motor-car is turned to towards a direction, front wheel bar 4 and rear wheel bar 5 are close to each other positioned at the one end for turning to that side, and the other end is mutually remote
From.
In the children's electric motor vehicle, the rotation of 4 relative frame 1 of front wheel bar, front-wheel are pushed by the force application location that foot steps on front wheel bar 4
2 direction changes, and rear wheel bar 5 rotates with it under the drive of connecting rod 6, and the direction of rear-wheel 3 changes, and realizes turning for children's electric motor vehicle
To the direction of foot control children's electric motor vehicle can be passed through.
The above embodiments merely illustrate the technical concept and features of the present invention, is preferred embodiment, its object is to
Person skilled in the art cans understand the content of the present invention and implement it accordingly, and protection model of the invention can not be limited with this
It encloses.Equivalent transformation or modification made by all Spirit Essences according to the present invention, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of children's electric motor vehicle, including vehicle frame, it is connected to the front wheels and rear wheels of the vehicle frame, it is characterised in that: the children
Electric vehicle further includes the front wheel bar being fixedly connected on front-wheel wheel shaft and the rear wheel bar for being fixedly connected on rear axle, the front-wheel
Bar is rotatably connected at the front of the vehicle frame, and the rear wheel bar is rotatably connected at the rear portion of the vehicle frame, before described
The force application location stepped on for children on bar with corresponding children foot is taken turns, the force application location deviates the front wheel bar and the vehicle
Junction a distance of frame is to allow tape to move the front wheel bar rotation so that the front-wheel steer;The children's electric motor vehicle is also
Including the bindiny mechanism for rotating the rear wheel bar with the front wheel bar, the bindiny mechanism is connected to the front wheel bar and described
Between rear wheel bar.
2. children's electric motor vehicle according to claim 1, it is characterised in that: the bindiny mechanism includes connecting rod, the connecting rod
Front end be rotatably connected in the front wheel bar, the rear end of the connecting rod is rotatably connected at the rear wheel bar
On.
3. children's electric motor vehicle according to claim 2, it is characterised in that: the front wheel bar passes through the first pivot rotationally
It is connected to the vehicle frame, the rear wheel bar is rotatably connected at the vehicle frame, the front end of the connecting rod by the second pivot
It is rotatably connected at the front wheel bar by third pivot, the rear end of the connecting rod is rotatably coupled by the 4th pivot
In the rear wheel bar;The third pivot is located at the left side of first pivot and the 4th pivot is located at second pivot
Right side or the third pivot is located at the right side of first pivot and the 4th pivot is located at the left side of second pivot
Side.
4. children's electric motor vehicle according to claim 3, it is characterised in that: first pivot, second pivot, described
The axial line of third pivot and the 4th pivot is vertically extended and is parallel to each other respectively.
5. children's electric motor vehicle according to claim 1, it is characterised in that: the front wheel bar passes through the first pivot rotationally
It is connected to the vehicle frame, the rear wheel bar is rotatably connected at the vehicle frame, first pivot and institute by the second pivot
The axial line for stating the second pivot vertically extends respectively.
6. children's electric motor vehicle according to claim 1, it is characterised in that: the quantity of the force application location is two, two
The force application location is located at the left and right sides of the junction of the front wheel bar and the vehicle frame, and the children's electric motor vehicle also wraps
Include two foot pieces being fixedly installed at two force application locations respectively.
7. children's electric motor vehicle according to claim 6, it is characterised in that: the children's electric motor vehicle includes being set to the vehicle frame
The seat at rear portion, the foot piece are set to the front of the seat.
8. children's electric motor vehicle according to claim 7, it is characterised in that: handrail there are two being set on the vehicle frame, two institutes
It states handrail to be respectively fixedly connected in the left and right sides portion of the vehicle frame, and is located at the left and right sides of the seat.
9. children's electric motor vehicle according to claim 1, it is characterised in that: the bindiny mechanism includes connecting rod, the connecting rod
It is arranged in a crossed manner relative to the vehicle frame extended along the longitudinal direction.
10. children's electric motor vehicle according to claim 1, it is characterised in that: when the children's electric motor vehicle turns towards a direction
One end that Xiang Shi, the front wheel bar and the rear wheel bar are located at that side of steering is close to each other, and the other end is located remotely from each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810744379.5A CN109018121A (en) | 2018-07-09 | 2018-07-09 | A kind of children's electric motor vehicle |
Applications Claiming Priority (1)
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CN201810744379.5A CN109018121A (en) | 2018-07-09 | 2018-07-09 | A kind of children's electric motor vehicle |
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Publication Number | Publication Date |
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CN109018121A true CN109018121A (en) | 2018-12-18 |
Family
ID=64640648
Family Applications (1)
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CN201810744379.5A Pending CN109018121A (en) | 2018-07-09 | 2018-07-09 | A kind of children's electric motor vehicle |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2036925U (en) * | 1988-03-09 | 1989-05-03 | 成剑虹 | Sped type double function child carriage |
CN2558407Y (en) * | 2002-07-16 | 2003-07-02 | 杨美纯 | Rear wheel steering body-building cycle |
US20040035621A1 (en) * | 2002-08-21 | 2004-02-26 | Fang-Chun Yu | Scooter |
CN202728453U (en) * | 2012-08-03 | 2013-02-13 | 宁波舒博曼斯体育健身器材有限公司 | Hand driving buggy |
CN204368366U (en) * | 2015-01-06 | 2015-06-03 | 好孩子儿童用品有限公司 | A kind of children's drift car |
CN205022773U (en) * | 2015-08-28 | 2016-02-10 | 好孩子儿童用品有限公司 | Electromobile for children |
CN106240726A (en) * | 2016-08-26 | 2016-12-21 | 好孩子儿童用品有限公司 | Children's electric motor vehicle |
CN207173831U (en) * | 2017-07-25 | 2018-04-03 | 昆山百瑞康儿童用品有限公司 | Children's electric motor vehicle |
CN208813401U (en) * | 2018-07-09 | 2019-05-03 | 昆山百瑞康儿童用品有限公司 | A kind of children's electric motor vehicle |
-
2018
- 2018-07-09 CN CN201810744379.5A patent/CN109018121A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2036925U (en) * | 1988-03-09 | 1989-05-03 | 成剑虹 | Sped type double function child carriage |
CN2558407Y (en) * | 2002-07-16 | 2003-07-02 | 杨美纯 | Rear wheel steering body-building cycle |
US20040035621A1 (en) * | 2002-08-21 | 2004-02-26 | Fang-Chun Yu | Scooter |
CN202728453U (en) * | 2012-08-03 | 2013-02-13 | 宁波舒博曼斯体育健身器材有限公司 | Hand driving buggy |
CN204368366U (en) * | 2015-01-06 | 2015-06-03 | 好孩子儿童用品有限公司 | A kind of children's drift car |
CN205022773U (en) * | 2015-08-28 | 2016-02-10 | 好孩子儿童用品有限公司 | Electromobile for children |
CN106240726A (en) * | 2016-08-26 | 2016-12-21 | 好孩子儿童用品有限公司 | Children's electric motor vehicle |
CN207173831U (en) * | 2017-07-25 | 2018-04-03 | 昆山百瑞康儿童用品有限公司 | Children's electric motor vehicle |
CN208813401U (en) * | 2018-07-09 | 2019-05-03 | 昆山百瑞康儿童用品有限公司 | A kind of children's electric motor vehicle |
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Application publication date: 20181218 |