CN106143736B - Children's electric motor vehicle - Google Patents
Children's electric motor vehicle Download PDFInfo
- Publication number
- CN106143736B CN106143736B CN201610686306.6A CN201610686306A CN106143736B CN 106143736 B CN106143736 B CN 106143736B CN 201610686306 A CN201610686306 A CN 201610686306A CN 106143736 B CN106143736 B CN 106143736B
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- children
- electric motor
- clutch
- motor vehicle
- chuck
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Classifications
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- 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
- B62K5/08—Cycles with handlebars, equipped with three or more main road wheels with steering devices acting on two 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
- 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
- B62K9/00—Children's cycles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of children's electric motor vehicles, including vehicle frame, vehicle wheel component, power device, vehicle wheel component includes left wheel and right wheel, children's electric motor vehicle further includes the clutch positioned at the left and right sides, clutch has combination and off-state, when being in bonding state, vehicle wheel component is connect with power device；When being in an off state, the connection of vehicle wheel component and power device is disconnected；When children's electric motor vehicle straight-line travelling, the clutch of two sides is in bonding state；When children's electric vehicle rotary to when, side is in an off state in the clutch of two sides, and the other side is in bonding state, and children's electric motor vehicle further includes the driving assembly for driving the clutch of the other side to disconnect when turning to.The children's electric motor vehicle is respectively arranged with clutch between the wheel and power device of the left and right sides, the state of combination and the disconnection of the clutch by controlling two sides, to make the wheel of two sides generate differential, so that turning radius when children's electric motor vehicle is turned is smaller.
Description
Technical field
The present invention relates to articles for children technical fields, and in particular to a kind of children's electric motor vehicle.
Background technique
Chinese patent CN201745693U discloses a kind of children's electric motor vehicle, including vehicle frame, vehicle wheel component, for driving vehicle
The power device of wheel assembly rotation, vehicle wheel component includes the left wheel for being set to the left side of vehicle frame, the right side for being set to vehicle frame
The right wheel in portion is additionally provided with differential gear on vehicle frame.Due to the presence of differential gear, left wheel and right wheel can be with differences
Speed advance, so as to reduce turning radius of the children's electric motor vehicle in turning, but the children's electric motor vehicle knot of this structure
Structure is complicated, inconvenient for use.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of structure is simple, the lesser children of turning radius
Electric vehicle.
In order to achieve the above objectives, the technical solution adopted by the present invention is that：
A kind of children's electric motor vehicle, including vehicle frame, the vehicle wheel component for the bottom that the vehicle frame is arranged in, for driving the youngster
The power device that virgin electric vehicle is advanced, the vehicle wheel component includes the left wheel being located at left and right sides of the children's electric motor vehicle
With right wheel, the children's electric motor vehicle further includes the clutch being separately positioned at left and right sides of the children's electric motor vehicle, it is described from
Clutch has combination and off-state, when the clutch is in bonding state, the left wheel and the power device phase
It connects and is driven by the power device and rotated, the right wheel is connected with the power device and is driven by the power device
Turn is dynamic；When the clutch is in an off state, the connection between the left wheel and the power device is disconnected, described
Connection between right wheel and the power device disconnects；When the children's electric motor vehicle straight-line travelling, the left and right sides it is described
Clutch is in the state of combination；When the children's electric motor vehicle turns to, the institute of side in the clutch of the left and right sides
It states clutch to be in an off state, the clutch of the other side is in the state combined, and the children's electric motor vehicle further includes working as
The driving assembly that the children's electric motor vehicle drives the clutch of the other side to disconnect when turning to, the driving component are respectively set
In the left and right sides of the children's electric motor vehicle.
Preferably, when the children's electric motor vehicle turns to the left, the clutch in left side is in the state disconnected, right side
The clutch be in combine state；When the children's electric motor vehicle turns to the right, the clutch on right side is in disconnected
The state opened, the clutch in left side are in the state combined.
Preferably, the power device includes transmission shaft, and the clutch of every side includes being fixed at the biography
The first chuck on moving axis, can be slidably arranged in described first at the second chuck being fixed on the vehicle wheel component
Slide assemblies between chuck and second chuck, when the clutch is in bonding state, the slide assemblies difference
Be meshed with first chuck and second chuck, when the clutch is in an off state, the slide assemblies with
A component in two components of first chuck and second chuck is meshed, the slide assemblies and first card
Another component in two components of disk and second chuck is disengaged.
Further, the slide assemblies include sliding sleeve, the first gear being fixed on the sliding sleeve and the second tooth
Wheel, when the clutch be in bonding state, the first gear is matched with first chuck, the second gear and
Second chuck matches, and when the clutch is in an off state, the first gear and first chuck match
It closes, the second gear disengages with second chuck or the second gear is matched with second chuck, institute
First gear is stated to disengage with first chuck.
Further, the clutch of every side further includes for driving the clutch from off-state to bonding state
The elastic component of reset, the both ends of the elastic component are supported respectively to be located in two components of first chuck and second chuck
A component, on the slide assemblies.
Further, the children's electric motor vehicle includes the direction control lever being rotatably arranged on the vehicle frame, often
The driving component of side includes connecting rod, connector and push jack, and the direction control lever can rotate and can slidably connect
It connecing on the connecting rod, the connector is rotatably connected on the vehicle frame, and the one of the connecting rod and the connector
End rotates connection, and the push jack rotates with the other end of the connector and connect, the push jack and corresponding side
The slide assemblies match, when direction control lever rotation, by pushing away described in the connecting rod and connector drive
Piece rotation, the push jack rotate when push the slide assemblies to in two components of first chuck and second chuck
The direction sliding that is disengaged of another component, the driving component of every side further includes in push jack rotation for driving
The push jack is set to push the driving mechanism of the slide assemblies sliding.
Still further, the driving mechanism drives the push jack that leftward or rightward displacement occurs while rotation.
Further, the driving mechanism include the fixing axle being fixed on the vehicle frame, setting pushed away described
The cam of on piece, the outer surface of the cam are equipped with protrusion, and the outer surface of the cam, which supports, to be located in the fixing axle.
Further, the children's electric motor vehicle further includes the limit assembly for limiting the push jack moving distance, institute
Stating limit assembly includes limited post on a component being fixed in two components of the vehicle frame and the push jack, setting
Limiting slot on another component in two components of the vehicle frame and the push jack, the limiting slot and the limited post phase
Cooperation, the limited post are threaded through in the limiting slot, and when the push jack is moved to the left or right, the limited post is described
It is slided in limiting slot.
Further, the children's electric motor vehicle further includes that setting pushes away between the push jack and the slide assemblies when described
For reducing the bearing assembly of frictional force between the two when piece and the slide assemblies relative motion.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art：Children of the invention
Electric vehicle structure is simple, is respectively arranged with clutch between the wheel and power device at left and right sides of children's electric motor vehicle, passes through
The state of combination and the disconnection of the clutch at left and right sides of children's electric motor vehicle is controlled, so that the wheel of two sides be made to generate differential, is made
Turning radius when obtaining children's electric motor vehicle turning is smaller.
Detailed description of the invention
Attached drawing 1 is one of the structural schematic diagram of children's electric motor vehicle of the invention（Clutch is in bonding state, removes children
Clutch and push jack on the right side of electric vehicle）；
Attached drawing 2 is enlarged drawing at A in attached drawing 1；
Attached drawing 3 is the second structural representation of children's electric motor vehicle of the invention（Clutch is in an off state, and removes children
Clutch and push jack on the right side of electric vehicle）；
Attached drawing 4 is enlarged drawing at A in attached drawing 3；
Attached drawing 5 is the exploded view of clutch of the invention（Enlarged drawing）.
Wherein：1, vehicle frame；21, left wheel；22, right wheel；23, axletree；31, motor；32, transmission shaft；33, driver
Structure；41, the first chuck；42, the second chuck；43, slide assemblies；431, sliding sleeve；432, first gear；433, second gear；44,
Elastic component；5, direction control lever；51, guide post；61, connecting rod；611, sliding slot；62, connector；63, push jack；631, cam；
632, limiting slot；64, fixing axle；65, limited post；7, bearing assembly.
Specific embodiment
Technical solution of the present invention is further elaborated in the following with reference to the drawings and specific embodiments.
Referring to Fig. 1 ~ children's electric motor vehicle shown in Fig. 4, including vehicle frame 1, the vehicle wheel component for the bottom that vehicle frame 1 is arranged in, use
In power device of the driving vehicle wheel component rotation to make children's electric motor vehicle advance.
Vehicle wheel component includes the left wheel 21 and right wheel 22 for being separately positioned on the left and right sides of children's electric motor vehicle, left wheel
21 and right wheel 22 be rotationally connected on vehicle frame 1 by axletree 23 respectively.
In the present embodiment, power device includes motor 31 and transmission shaft 32, and motor includes the electricity being fixed on vehicle frame 1
Base and the motor shaft being rotatably arranged on motor cabinet, transmission shaft 32 are rotatably arranged on vehicle frame 1, motor shaft
It is sequentially connected between transmission shaft 32 by transmission mechanism 33, when motor shaft rotation, transmission shaft 32 is driven to rotate.
The children's electric motor vehicle further includes the clutch 4 being separately positioned at left and right sides of children's electric motor vehicle, the clutch 4 in left side
It is arranged between left wheel 21 and transmission shaft 32, the clutch 4 on right side is arranged between right wheel 22 and transmission shaft 32, every side
Clutch 4 all has combination and off-state, and when clutch 4 is in bonding state, transmission shaft 32 is connect with vehicle wheel component, electricity
Arbor rotation drives transmission shaft 32 to rotate, and driving vehicle wheel component rotation makes children's electric motor vehicle advance；Shape is disconnected when clutch is in
When state, the connection between transmission shaft 32 and vehicle wheel component is disconnected, and motor cannot drive vehicle wheel component to rotate.
As shown in figure 5, the clutch 4 of every side include be fixed on transmission shaft 32 the first chuck 41, fixation set
It sets in the second chuck 42 on vehicle wheel component, the Slide Group that can be slidably arranged between the first chuck 41 and the second chuck 42
Part 43, when clutch 4 is in bonding state, slide assemblies 43 are meshed with the first chuck 41 and the second chuck 42 respectively, when
Component when clutch 4 is in an off state, in 42 two components of slide assemblies 43 and the first chuck 41 and the second chuck
It is meshed, slide assemblies 43 are disengaged with another component in 42 two components of the first chuck 41 and the second chuck.
A kind of specific embodiment, slide assemblies 43 include sliding sleeve 431, the first tooth being fixed on sliding sleeve 431
Wheel 432 and second gear 433, when clutch 4 is in bonding state, first gear 432 is matched with the first chuck 41, and second
Gear 433 is matched with the second chuck 42；When clutch 4 is in an off state, first gear 432 and the first chuck 41 match
It closes, second gear 433 disengages with the second chuck 42 or second gear 433 is matched with the second chuck 42, first gear
432 disengage with the first chuck 41.In this implementation, when clutch 4 is in an off state, second gear 433 and the second card
Disk 42 matches, and first gear 432 disengages with the first chuck 41.
The clutch 4 of every side further includes the elastic component 44 for driving clutch 4 to reset from off-state to bonding state,
Component, a slide assemblies being located in 42 two components of the first chuck 41 and the second chuck are supported in the both ends of elastic component 44 respectively
On 43.In the present embodiment, elastic component 44 uses pressure spring, and the both ends of pressure spring are supported respectively is located at the second chuck 42 and second gear
On 433.
When children's electric motor vehicle straight-line travelling, the clutch 4 of the left and right sides is in the state of combination, is driven by motor
Virgin electric vehicle is advanced.
When children's electric vehicle rotary to when, there is the clutch 4 of side to be in knot in the clutch 4 at left and right sides of children's electric motor vehicle
The state of conjunction, and the clutch 4 of the other side is in the state disconnected, will generate difference between such left wheel 21 and right wheel 22
Speed, so that radius when children's electric motor vehicle being made to turn is smaller.The children's electric motor vehicle further include when children's electric vehicle rotary to when be used for
The driving assembly for driving the clutch 4 of the other side to be in an off state, driving assembly are separately positioned on the left and right of children's electric motor vehicle
Two sides.
The children's electric motor vehicle further includes the direction control lever 5 being rotatably arranged on vehicle frame 1, the driving assembly of every side
It include connecting rod 61, connector 62 and push jack 63.Direction control lever 5 can be rotated and can be slidably arranged on connecting rod 61,
In the present embodiment, connecting rod 61 is equipped with sliding slot 611, is fixed with the guide post matched with sliding slot 611 on direction control lever 5
51, guide post 51 is threaded through in sliding slot 611, and when rotation direction control-rod 5, guide post 51 is rotated and slided in sliding slot 611.
Connector 62 is rotatably arranged on vehicle frame 1, and the one end of connector 62 and connecting rod 61 are rotatablely connected, connector 62 it is another
One end rotates with push jack 63 and connect.Push jack 63 is matched with the sliding sleeve 431 of corresponding side.When direction control lever 5 rotates, lead to
Cross connecting rod 61, connector 62 drives push jack 63 to rotate, when push jack 63 rotates, drive slide assemblies 43 to the by driving mechanism
The direction sliding that another component in 42 two components of one chuck 41 and the second chuck is disengaged, until clutch 4 is in
Off-state.In the present embodiment, the middle part on children's electric motor vehicle left and right directions, the company of the left and right sides is arranged in direction control lever 5
Bar 61 is wholely set.
Driving mechanism is also set, respectively on the left and right sides of children's electric motor vehicle, in the present embodiment, when push jack 63 rotates, drives
Motivation structure can drive push jack 63 that the displacement on leftward or rightward direction occurs, when push jack 63 can be moved to the left or right,
Slide assemblies 43 can be driven also to slide to disconnect clutch 4 in the same direction by the cooperation of push jack 63 and sliding sleeve 431.Tool
Body, the driving mechanism of every side includes the fixing axle 64 being fixed on vehicle frame 1, is arranged in side corresponding with driving mechanism
Push jack 63 on cam 631, the outer surface of cam 631 supports and is located in fixing axle 64.The outer surface of cam 631 is equipped with
Protrusion, when children's electric motor vehicle straight-line travelling, the protrusion is far from fixing axle 64, when under drive of the push jack 63 in direction control lever 5
It when rotating to a direction initialization, is against protrusion gradually in fixing axle 64, push jack is driven by the cooperation of protrusion and fixing axle 64
63 are moved to the left or right and slide assemblies 43 are pushed to slide, until clutch 4 disconnects.
The driving assembly of every side further includes the position-limit mechanism being defined for the moving distance to push jack 63, position-limit mechanism
Including on a component being fixed in 63 two components of vehicle frame 1 and push jack limited post 65, be arranged in vehicle frame 1 and push jack
The limiting slot 632 on another component in 63 two components, limiting slot 632 are matched with limited post 65, and limited post 65 is worn
In limiting slot 632, when 63 relative frame 1 of push jack is mobile, limited post 65 slides in limiting slot 632.In the present embodiment, limit
Position slot 632 is the slotted hole extended in left-right direction, and when clutch 4 is in bonding state, limited post 65 is in limiting slot 632
Positioned at the one end close to vehicle wheel component, when clutch 4 is in an off state, limited post 65 is located at remote in limiting slot 632
One end from vehicle wheel component.
The children's electric motor vehicle further includes the bearing assembly 7 being arranged between slide assemblies 43 and push jack 63, passes through bearing group
The setting of part 7 can reduce frictional resistance when relative motion occurring between slide assemblies 43 and push jack 63.
When operating direction control lever 5 turns to children's electric motor vehicle, such as turn to children's electric motor vehicle to the left, children's electric motor vehicle
The clutch 4 in left side and the course of work of driving assembly are：Operation direction control lever 5 rotates counterclockwise it, drives connecting rod 61
It is moved to the left, so that connector 62 is rotated counterclockwise around connector 62 and the rotating joint of vehicle frame 1, drives the also inverse time of push jack 63
Needle rotation, when which rotates counterclockwise, the protrusion on outer surface, which is gradually supported, to be located in fixing axle 64, so that pushing away
Piece 63 is moved to the left, and drives slide assemblies 43 also to slide to the left by the cooperation of push jack 63 and slide assemblies 43, until making first
Gear 432 is disengaged with the first chuck 41, and clutch 4 disconnects, and motor 31 cannot drive left wheel 21 to rotate.At this point, children
The clutch 4 on the right side of electric vehicle and the course of work of driving assembly are：Operation direction control lever 5 rotates counterclockwise it, band
Dynamic connecting rod 61 is moved to the left, so that connector 62 is rotated counterclockwise around connector 62 and the rotating joint of vehicle frame 1, drives push jack
63 also rotate counterclockwise, and when which rotates counterclockwise, far from fixing axle 64, push jack 63 does not produce the protrusion on outer surface
That is, raw displacement to the right should so that slide assemblies 43 be made to keep the state being meshed with the first chuck 41 and the second chuck 42
Clutch 4 is in the state combined, right being rotated by motor 31 of wheel 22.In this way, left wheel 21 and right wheel 22 it
Between just generate differential, due to the presence of differential, radius when children's electric motor vehicle being made to turn to the left is smaller.
When children's electric motor vehicle turns to the right, the course of work of clutch 4 and driving assembly on the right side of children's electric motor vehicle is：Behaviour
Making direction control lever 5 rotates clockwise it, drives connecting rod 61 to move right, so that connector 62 is around connector 62 and vehicle frame 1
Rotating joint rotate clockwise, drive push jack 63 also to rotate clockwise, when which rotates clockwise, outer surface
On protrusion gradually support and be located in fixing axle 64 so that push jack 63 moves right, pass through push jack 63 and slide assemblies 43
Cooperation drives slide assemblies 43 also to slide to the right, until it is disengaged first gear 432 with the first chuck 41, the clutch 4
It disconnects, motor 31 cannot drive right wheel 22 to rotate.At this point, the work of clutch 4 and driving assembly on the left of children's electric motor vehicle
Process is：Operation direction control lever 5 rotates clockwise it, drives connecting rod 61 to move right, so that connector 62 is around connector
62 rotate clockwise with the rotating joint of vehicle frame 1, and push jack 63 is driven also to rotate clockwise, when which rotates clockwise,
Far from fixing axle 64, push jack 63 does not generate displacement to the left for protrusion on its outer surface, thus make slide assemblies 43 keep with
The state that first chuck 41 and the second chuck 42 are meshed, the i.e. clutch 4 are in the state combined, at this point, left wheel 21
In being rotated by for motor 31.In this way, just generate differential between left wheel 21 and right wheel 22 is made due to the presence of differential
Radius when children's electric motor vehicle bends to right is also smaller.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, 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, the vehicle wheel component for the bottom that the vehicle frame is arranged in, for driving the children
The power device that electric vehicle is advanced, the vehicle wheel component include be located at left wheel at left and right sides of the children's electric motor vehicle and
Right wheel, it is characterised in that：The children's electric motor vehicle further includes the clutch being separately positioned at left and right sides of the children's electric motor vehicle
Device, the clutch has combination and off-state, and when the clutch is in bonding state, the left wheel is moved with described
Power device, which is connected and is driven by the power device, to be rotated, and the right wheel is connected with the power device and by described dynamic
The driving rotation of power device；Connection when the clutch is in an off state, between the left wheel and the power device
It disconnects, the connection between the right wheel and the power device disconnects；When the children's electric motor vehicle straight-line travelling, left and right two
The clutch of side is in the state of combination；When the children's electric motor vehicle turns to, in the clutch of the left and right sides
The clutch of side is in an off state, and the clutch of the other side is in the state combined, the children's electric motor vehicle
It further include the driving assembly for driving the clutch of the other side to disconnect when the children's electric motor vehicle turns to, the driving component
It is separately positioned on the left and right sides of the children's electric motor vehicle.
2. children's electric motor vehicle according to claim 1, it is characterised in that：It is left when the children's electric motor vehicle turns to the left
The clutch of side is in the state disconnected, and the clutch on right side is in the state combined；When the children's electric motor vehicle
When turning to the right, the clutch on right side is in the state disconnected, and the clutch in left side is in the state combined.
3. children's electric motor vehicle according to claim 1 or 2, it is characterised in that：The power device includes transmission shaft, every side
The clutch include the first chuck being fixed on the transmission shaft, be fixed on the vehicle wheel component
Second chuck, the slide assemblies that can be slidably arranged between first chuck and second chuck, when the clutch
When device is in bonding state, the slide assemblies are meshed with first chuck and second chuck respectively, when it is described from
Portion when clutch is in an off state, in the slide assemblies and two components of first chuck and second chuck
Part is meshed, another component disengagement in two components of the slide assemblies and first chuck and second chuck is nibbled
It closes.
4. children's electric motor vehicle according to claim 3, it is characterised in that：The slide assemblies include sliding sleeve, fixed setting
First gear and second gear on the sliding sleeve, when the clutch is in bonding state, the first gear and institute
The first chuck to be stated to match, the second gear is matched with second chuck, when the clutch is in an off state,
The first gear is matched with first chuck, and the second gear disengages or described with second chuck
Second gear is matched with second chuck, and the first gear disengages with first chuck.
5. children's electric motor vehicle according to claim 3, it is characterised in that：The clutch of every side further includes for driving
The elastic component that the clutch is resetted from off-state to bonding state, the both ends of the elastic component are supported respectively is located at described
On a component, the slide assemblies in two components of one chuck and second chuck.
6. children's electric motor vehicle according to claim 3, it is characterised in that：The children's electric motor vehicle includes rotatably setting
The direction control lever on the vehicle frame is set, the driving component of every side includes connecting rod, connector and push jack, the direction
Control-rod can be rotated and can be slidably connected on the connecting rod, and the connector is rotatably connected to the vehicle frame
On, the connecting rod rotates with the one end of the connector and connect, and the other end phase of the push jack and the connector turns
Dynamic connection, the push jack are matched with the slide assemblies of corresponding side, when direction control lever rotation, by described
Connecting rod and the connector drive the push jack rotation, and the push jack pushes the slide assemblies to block to described first when rotating
The direction sliding that another component in two components of disk and second chuck is disengaged, the driving component of every side is also
Including the driving mechanism in push jack rotation for driving the push jack that the slide assemblies is pushed to slide.
7. children's electric motor vehicle according to claim 6, it is characterised in that：The driving mechanism drives the push jack rotating
While leftward or rightward displacement occurs.
8. children's electric motor vehicle according to claim 7, it is characterised in that：The driving mechanism is described including being fixed at
The outer surface of fixing axle on vehicle frame, the cam being arranged on the push jack, the cam is equipped with protrusion, the cam
Outer surface is supported and is located in the fixing axle.
9. children's electric motor vehicle according to claim 7, it is characterised in that：The children's electric motor vehicle further includes for limiting
The limit assembly of push jack moving distance is stated, the limit assembly includes being fixed at two components of the vehicle frame and the push jack
In a component on limited post, the limit on another component for being arranged in two components of the vehicle frame and the push jack
Slot, the limiting slot are matched with the limited post, and the limited post is threaded through in the limiting slot, when the push jack to the left or
When moving right, the limited post slides in the limiting slot.
10. children's electric motor vehicle according to claim 6, it is characterised in that：The children's electric motor vehicle further includes being arranged in institute
It states between the two for reducing when the push jack and the slide assemblies relative motion between push jack and the slide assemblies
The bearing assembly of frictional force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686306.6A CN106143736B (en) | 2016-08-19 | 2016-08-19 | Children's electric motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686306.6A CN106143736B (en) | 2016-08-19 | 2016-08-19 | Children's electric motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106143736A CN106143736A (en) | 2016-11-23 |
| CN106143736B true CN106143736B (en) | 2018-11-16 |
Family
ID=57330728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610686306.6A Active CN106143736B (en) | 2016-08-19 | 2016-08-19 | Children's electric motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106143736B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1477358A (en) * | 1973-10-05 | 1977-06-22 | Tomy Kogyo Co | Toy vehicles |
| CN2875924Y (en) * | 2006-02-24 | 2007-03-07 | 青岛华天车辆有限公司 | Sandbeach car |
| CN201745693U (en) * | 2010-06-29 | 2011-02-16 | 好孩子儿童用品有限公司 | Children electric car |
| CN204821884U (en) * | 2015-07-23 | 2015-12-02 | 周明 | Skateboard |
| CN205998051U (en) * | 2016-08-19 | 2017-03-08 | 好孩子儿童用品有限公司 | Children's electric motor vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO129158B1 (en) * | 2013-08-28 | 2020-04-30 | Lucian Panait | Quadricycle |
-
2016
- 2016-08-19 CN CN201610686306.6A patent/CN106143736B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1477358A (en) * | 1973-10-05 | 1977-06-22 | Tomy Kogyo Co | Toy vehicles |
| CN2875924Y (en) * | 2006-02-24 | 2007-03-07 | 青岛华天车辆有限公司 | Sandbeach car |
| CN201745693U (en) * | 2010-06-29 | 2011-02-16 | 好孩子儿童用品有限公司 | Children electric car |
| CN204821884U (en) * | 2015-07-23 | 2015-12-02 | 周明 | Skateboard |
| CN205998051U (en) * | 2016-08-19 | 2017-03-08 | 好孩子儿童用品有限公司 | Children's electric motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106143736A (en) | 2016-11-23 |
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