CN106143736A - Children's electric motor vehicle - Google Patents
Children's electric motor vehicle Download PDFInfo
- Publication number
- CN106143736A CN106143736A CN201610686306.6A CN201610686306A CN106143736A CN 106143736 A CN106143736 A CN 106143736A CN 201610686306 A CN201610686306 A CN 201610686306A CN 106143736 A CN106143736 A CN 106143736A
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- Prior art keywords
- children
- electric motor
- clutch
- motor vehicle
- chuck
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- 230000000712 assembly Effects 0.000 claims description 39
- 238000000429 assembly Methods 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008450 motivation 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
- B62K5/08—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
Abstract
The invention discloses a kind of children's electric motor vehicle, including vehicle frame, vehicle wheel component, power set, vehicle wheel component includes left wheel and right wheel, children's electric motor vehicle also includes the clutch being positioned at the left and right sides, clutch has combination and off-state, when being in bonding state, vehicle wheel component is connected with power set；When being off, vehicle wheel component disconnects with the connection of power set；When children's electric motor vehicle straight-line travelling, the clutch of both sides is in bonding state；When child's electric vehicle rotary to time, in the clutch of both sides, side is off, and opposite side is in bonding state, and children's electric motor vehicle also includes ordering about when turning to the driving assembly that the clutch of opposite side disconnects.This children's electric motor vehicle is respectively arranged with clutch between the wheel and power set of the left and right sides, by controlling combination and the state of disconnection of the clutch of both sides, so that the wheel of both sides produces differential so that radius of turn when children's electric motor vehicle is turned is less.
Description
Technical field
The present invention relates to articles for children technical field, be specifically related to a kind of children's electric motor vehicle.
Background technology
Chinese patent CN201745693U discloses a kind of children's electric motor vehicle, including vehicle frame, vehicle wheel component, for driving car
The power set that wheel assembly rotates, vehicle wheel component includes being arranged at the left wheel of the left side of vehicle frame, being arranged at the right side of vehicle frame
The right wheel in portion, vehicle frame is additionally provided with differential gear.Due to the existence of differential gear, left wheel can be with different from right wheel
Speed advance, such that it is able to reduce children's electric motor vehicle turn time radius of turn, but the children's electric motor vehicle of this structure knot
Structure is complicated, uses inconvenience.
Summary of the invention
It is an object of the invention to for the deficiencies in the prior art, it is provided that a kind of simple in construction, the child that radius of turn is less
Electric motor car.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of children's electric motor vehicle, including vehicle frame, the vehicle wheel component of the bottom being arranged on described vehicle frame, for driving described child electricity
The power set that motor-car is advanced, described vehicle wheel component includes laying respectively at the left wheel of described child's electric car left and right sides and right car
Wheel, described children's electric motor vehicle also includes the clutch being separately positioned on the described children's electric motor vehicle left and right sides, described clutch appliance
Having combination and off-state, when described clutch is in bonding state, described left wheel is connected also with described power set
Being driven by described power set and rotate, described right wheel is connected with described power set and is driven by described power set and turns
Dynamic；When described clutch is off, the connection between described left wheel and described power set disconnects, described right car
Connection between wheel and described power set disconnects；When described children's electric motor vehicle straight-line travelling, the described clutch of the left and right sides
Device is in the state combined；When described children's electric motor vehicle turns to, in the described clutch of the left and right sides side described from
Clutch is off, and the described clutch of opposite side is in the state of combination, and described children's electric motor vehicle also includes when described
Child's electric car orders about the driving assembly that the described clutch of opposite side disconnects when turning to, described driving assembly is separately positioned on described
The left and right sides of children's electric motor vehicle.
Preferably, when described child's electric car turns to the left, the described clutch in left side is in the state of disconnection, right side
Described clutch is in the state of combination；When described child's electric car turns to the right, the described clutch on right side is in disconnection
State, the described clutch in left side is in the state of combination.
Preferably, described power set include power transmission shaft, and the described clutch of every side all includes being fixedly installed on described biography
The first chuck, the second chuck being fixedly installed on described vehicle wheel component on moving axis, described first can be slidably arranged in
Slide assemblies between chuck and described second chuck, when described clutch is in bonding state, described slide assemblies is respectively
Be meshed with described first chuck and described second chuck, when described clutch is off, described slide assemblies with
Parts in described first chuck and described two parts of second chuck are meshed, described slide assemblies and described first card
Another parts in dish and described two parts of second chuck are disengaged.
Further, described slide assemblies include sliding sleeve, the first gear of being fixedly installed on described sliding sleeve and the second tooth
Wheel, when described clutch is in bonding state, described first gear matches with described first chuck, described second gear and
Described second chuck matches, and when described clutch is off, described first gear matches with described first chuck
Closing, described second gear disengages with described second chuck, or described second gear matches with described second chuck, institute
State the first gear to disengage with described first chuck.
Further, the described clutch of every side also includes for ordering about described clutch from off-state to bonding state
The elastic component resetted, the both ends of described elastic component are supported respectively and are located in described first chuck and described two parts of second chuck
Parts, on described slide assemblies.
Further, described children's electric motor vehicle includes the direction control lever that can be rotatably arranged on described vehicle frame, often
The described driving assembly of side all includes that connecting rod, connector and push jack, described direction control lever can rotate and can connect slidably
Being connected on described connecting rod, described connector can be connected on described vehicle frame rotationally, described connecting rod and the one of described connector
End rotates connection, and described push jack rotates with the other end of described connector and is connected, described push jack and corresponding side
Described slide assemblies matches, and when described direction control lever rotates, pushes away described in described connecting rod and the drive of described connector
Sheet rotate, described push jack rotate time promote described slide assemblies to in described first chuck and described two parts of second chuck
The direction that is disengaged of another parts slide, the described driving assembly of every side is additionally included in when described push jack rotates for driving
Described push jack is made to promote the drive mechanism that described slide assemblies slides.
Yet further, described drive mechanism order about described push jack rotate while there is displacement to the left or to the right.
Further, described drive mechanism include the fixing axle being fixedly installed on described vehicle frame, be arranged on described in push away
Cam on sheet, the outer surface of described cam is provided with protuberance, and the outer surface of described cam supports and is located on described fixing axle.
Further, described children's electric motor vehicle also includes the limit assembly for limiting described push jack displacement, institute
State limited post, setting that limit assembly includes being fixedly installed on parts in described vehicle frame and two parts of described push jack
The stopper slot on another parts in described vehicle frame and two parts of described push jack, described stopper slot and described limited post phase
Coordinating, described limited post is located in described stopper slot, and when described push jack moves to the left or to the right, described limited post is described
Stopper slot slides.
Further, described children's electric motor vehicle also includes being arranged between described push jack and described slide assemblies and pushes away when described
For reducing the bearing assembly of frictional force therebetween when sheet and described slide assemblies relative motion.
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that the child of the present invention
Electric vehicle structure is simple, is respectively arranged with clutch, passes through between the wheel and power set of the children's electric motor vehicle left and right sides
Control combination and the state of disconnection of the clutch of the children's electric motor vehicle left and right sides, so that the wheel of both sides produces differential, make
Obtain radius of turn when children's electric motor vehicle is turned less.
Accompanying drawing explanation
Accompanying drawing 1 is that (clutch is in bonding state to one of structural representation of children's electric motor vehicle of the present invention, removes child
Clutch on the right side of electric motor car and push jack)；
Accompanying drawing 2 is enlarged drawing at A in accompanying drawing 1；
Accompanying drawing 3 be the structural representation of the children's electric motor vehicle of the present invention two (clutch is off, and removes children electric
Clutch on the right side of car and push jack)；
Accompanying drawing 4 is enlarged drawing at A in accompanying drawing 3；
Accompanying drawing 5 is the exploded view (enlarged drawing) of the clutch of the present invention.
Wherein: 1, vehicle frame；21, left wheel；22, right wheel；23, axletree；31, motor；32, power transmission shaft；33, driver
Structure；41, the first chuck；42, the second chuck；43, slide assemblies；431, sliding sleeve；432, the first gear；433, the second gear；44、
Elastic component；5, direction control lever；51, lead；61, connecting rod；611, chute；62, connector；63, push jack；631, cam；
632, stopper slot；64, fixing axle；65, limited post；7, bearing assembly.
Detailed description of the invention
With specific embodiment, technical scheme is further elaborated below in conjunction with the accompanying drawings.
See the children's electric motor vehicle shown in Fig. 1 ~ Fig. 4, including vehicle frame 1, the vehicle wheel component of the bottom being arranged on vehicle frame 1, use
In drive vehicle wheel component rotate so that children's electric motor vehicle advance power set.
Vehicle wheel component includes left wheel 21 and right wheel 22, the left wheel being separately positioned on the left and right sides of children's electric motor vehicle
21 and right wheel 22 be connected to rotationally on vehicle frame 1 by axletree 23 respectively.
In the present embodiment, power set include motor 31 and power transmission shaft 32, and motor includes the electricity being fixedly installed on vehicle frame 1
Support and the motor shaft can being rotatably arranged on motor cabinet, power transmission shaft 32 can be rotatably arranged on vehicle frame 1, motor shaft
And be in transmission connection by drive mechanism 33 between power transmission shaft 32, when motor shaft rotates, drive power transmission shaft 32 to rotate.
This children's electric motor vehicle also includes the clutch 4 being separately positioned on the children's electric motor vehicle left and right sides, the clutch 4 in left side
Being arranged between left wheel 21 and power transmission shaft 32, the clutch 4 on right side is arranged between right wheel 22 and power transmission shaft 32, every side
Clutch 4 is respectively provided with combination and off-state, and when clutch 4 is in bonding state, power transmission shaft 32 is connected with vehicle wheel component, electricity
Arbor rotates and drives power transmission shaft 32 to rotate, and drives vehicle wheel component to rotate, makes children's electric motor vehicle advance；When clutch is in disconnection shape
During state, the connection between power transmission shaft 32 and vehicle wheel component disconnects, and motor can not drive vehicle wheel component to rotate.
As it is shown in figure 5, the clutch 4 of every side all includes the first chuck 41 being fixedly installed on power transmission shaft 32, fixing sets
Put the second chuck 42 on vehicle wheel component, the Slide Group can being slidably arranged between the first chuck 41 and the second chuck 42
Part 43, when clutch 4 is in bonding state, slide assemblies 43 is meshed with the first chuck 41 and the second chuck 42 respectively, when
Parts when clutch 4 is off, in slide assemblies 43 and the first chuck 41 and 42 two parts of the second chuck
Being meshed, slide assemblies 43 is disengaged with another parts in the first chuck 41 and 42 two parts of the second chuck.
A kind of specific embodiment, the first tooth that slide assemblies 43 includes sliding sleeve 431, is fixedly installed on sliding sleeve 431
Wheel 432 and the second gear 433, when clutch 4 is in bonding state, the first gear 432 matches with the first chuck 41, and second
Gear 433 matches with the second chuck 42；When clutch 4 is off, the first gear 432 matches with the first chuck 41
Closing, the second gear 433 disengages with the second chuck 42, or the second gear 433 matches with the second chuck 42, the first gear
432 disengage with the first chuck 41.In this enforcement, when clutch 4 is off, the second gear 433 and the second card
Dish 42 matches, and the first gear 432 disengages with the first chuck 41.
The clutch 4 of every side also includes for ordering about the elastic component 44 that clutch 4 resets to bonding state from off-state,
The both ends of elastic component 44 are supported respectively and are located at parts, a slide assemblies in the first chuck 41 and 42 two parts of the second chuck
On 43.In the present embodiment, elastic component 44 uses stage clip, and the both ends of stage clip are supported respectively and are located at the second chuck 42 and the 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 combined, motor drive
Virgin electric motor car is advanced.
When child's electric vehicle rotary to time, the clutch 4 of the children's electric motor vehicle left and right sides has the clutch 4 of side be in knot
The state closed, and the clutch 4 of opposite side is in the state of disconnection, will produce difference between such left wheel 21 and right wheel 22
Speed, so that radius when children's electric motor vehicle is turned is less.This children's electric motor vehicle also include when child's electric vehicle rotary to time for
Order about the driving assembly that the clutch 4 of opposite side is off, drive assembly to be separately positioned on the left and right of children's electric motor vehicle
Both sides.
This children's electric motor vehicle also includes the direction control lever 5 can being rotatably arranged on vehicle frame 1, the driving assembly of every side
All include connecting rod 61, connector 62 and push jack 63.Direction control lever 5 can rotate and can be slidably arranged on connecting rod 61,
In the present embodiment, connecting rod 61 is provided with chute 611, and direction control lever 5 is fixed with the lead matched with chute 611
51, lead 51 is located in chute 611, and when rotation direction controls bar 5, lead 51 rotates in chute 611 and slides.
Connector 62 can be rotatably arranged on vehicle frame 1, and the one end of connector 62 is rotationally connected with connecting rod 61, connector 62 another
One end rotates with push jack 63 and is connected.Push jack 63 matches with the sliding sleeve 431 of corresponding side.When direction control lever 5 rotates, logical
Cross connecting rod 61, connector 62 orders about push jack 63 and rotates, and when push jack 63 rotates, orders about slide assemblies 43 to by drive mechanism
Slide in the direction that another parts in one chuck 41 and 42 two parts of the second chuck are disengaged, until clutch 4 is in
Off-state.In the present embodiment, direction control lever 5 is arranged on the middle part on children's electric motor vehicle left and right directions, the company of the left and right sides
Bar 61 is wholely set.
Drive 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 order about push jack 63 and the displacement on direction to the left or to the right occurs, when push jack 63 can move to the left or to the right,
Slide assemblies 43 can be ordered about slide the most in the same direction so that clutch 4 disconnects by coordinating of push jack 63 and sliding sleeve 431.Tool
Body, the drive mechanism of every side all includes the fixing axle 64 being fixedly installed on vehicle frame 1, is arranged on side corresponding with drive mechanism
Push jack 63 on cam 631, the outer surface of cam 631 support be located on fixing axle 64.The outer surface of cam 631 is provided with
Protuberance, when children's electric motor vehicle straight-line travelling, this protuberance is away from fixing axle 64, when push jack 63 is under the drive of direction control lever 5
When a direction initialization rotates, make protuberance gradually be against on fixing axle 64, order about push jack by protuberance with fixing coordinating of axle 64
63 move to the left or to the right and promote slide assemblies 43 to slide, until clutch 4 disconnects.
The assembly that drives of every side also includes the position-limit mechanism for being defined the displacement of push jack 63, position-limit mechanism
Including the limited post 65 on the parts being fixedly installed in vehicle frame 1 and 63 two parts of push jack, it is arranged on vehicle frame 1 and push jack
The stopper slot 632 on another parts in 63 two parts, stopper slot 632 matches with limited post 65, and limited post 65 wears
In stopper slot 632, when push jack 63 relative frame 1 moves, limited post 65 slides in stopper slot 632.In the present embodiment, limit
Position groove 632 is the slotted hole extended in left-right direction, and when clutch 4 is in bonding state, limited post 65 is in stopper slot 632
Being located close to the one end of vehicle wheel component, when clutch 4 is off, limited post 65 is positioned at far in stopper slot 632
One end from vehicle wheel component.
This children's electric motor vehicle also 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 there is relative motion between slide assemblies 43 and push jack 63.
When direction of operating control bar 5 makes children's electric motor vehicle turn to, as made children's electric motor vehicle turn to the left, children's electric motor vehicle
The clutch 4 in left side with the work process driving assembly is: direction of operating controls bar 5 makes it rotate counterclockwise, drivening rod 61
It is moved to the left so that connector 62 a little rotates counterclockwise with being rotationally connected of vehicle frame 1 around connector 62, orders about the push jack 63 also inverse time
Pin rotates, and when this push jack 63 rotates counterclockwise, the protuberance on its outer surface gradually supports and is located on fixing axle 64, so that push away
Sheet 63 is moved to the left, and is ordered about slide assemblies 43 slided the most to the left, until making first by coordinating of push jack 63 and slide assemblies 43
Gear 432 is disengaged with the first chuck 41, and clutch 4 disconnects, and motor 31 can not drive left wheel 21 to rotate.Now, child
The clutch 4 on the right side of electric motor car with the work process driving assembly is: direction of operating controls bar 5 makes it rotate counterclockwise, band
Dynamic connecting rod 61 is moved to the left so that connector 62 a little rotates counterclockwise with being rotationally connected of vehicle frame 1 around connector 62, orders about push jack
63 also rotate counterclockwise, and when this push jack 63 rotates counterclockwise, the protuberance on its outer surface does not produces away from fixing axle 64, push jack 63
Raw displacement to the right, so that slide assemblies 43 keeps the state being all meshed with the first chuck 41 and the second chuck 42, i.e. should
Clutch 4 is in the state of combination, right wheel 22 being rotated by motor 31.So, left wheel 21 and right wheel 22 it
Between just produce differential, due to the existence of differential, radius when making children's electric motor vehicle turn to the left is less.
When children's electric motor vehicle turns to the right, the clutch 4 on the right side of children's electric motor vehicle with the work process driving assembly is: behaviour
Making direction control lever 5 makes it rotate clockwise, and drivening rod 61 moves right so that connector 62 is around connector 62 and vehicle frame 1
Be rotationally connected and a little rotate clockwise, order about push jack 63 and also rotate clockwise, when this push jack 63 rotates clockwise, its outer surface
On protuberance gradually support and be located on fixing axle 64, so that push jack 63 moves right, by push jack 63 and slide assemblies 43
Cooperation is ordered about slide assemblies 43 and is slided the most to the right, until making the first gear 432 be disengaged with the first chuck 41, and this clutch 4
Disconnecting, motor 31 can not drive right wheel 22 to rotate.Now, the clutch 4 on the left of children's electric motor vehicle and the work of driving assembly
Process is: direction of operating controls bar 5 makes it rotate clockwise, and drivening rod 61 moves right so that connector 62 is around connector
62 a little rotate clockwise with being rotationally connected of vehicle frame 1, order about push jack 63 and also rotate clockwise, when this push jack 63 rotates clockwise,
Protuberance on its outer surface does not produce displacement to the left away from fixing axle 64, push jack 63 so that slide assemblies 43 keep with
The state that first chuck 41 and the second chuck 42 are all meshed, i.e. this clutch 4 is in the state of combination, now, left wheel 21
Being rotated by of motor 31.So, just produce differential between left wheel 21 and right wheel 22, due to the existence of differential, make
Radius when children's electric motor vehicle bends to right is the least.
Above-described embodiment, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art's energy
Solution present disclosure much of that is also implemented according to this, can not limit the scope of the invention with this.All according to present invention spirit
The equivalence that essence is made changes or modifies, and all should contain within protection scope of the present invention.
Claims (10)
1. a children's electric motor vehicle, including vehicle frame, the vehicle wheel component of the bottom being arranged on described vehicle frame, for driving described child
The power set that electric motor car is advanced, described vehicle wheel component includes left wheel and the right side laying respectively at described child's electric car left and right sides
Wheel, it is characterised in that: described children's electric motor vehicle also includes the clutch being separately positioned on the described children's electric motor vehicle left and right sides,
Described clutch has combination and off-state, when described clutch is in bonding state, and described left wheel and described power
Device is connected and is driven by described power set and rotates, and described right wheel is connected with described power set and by described power
Device drives and rotates；When described clutch is off, the connection between described left wheel and described power set is broken
Opening, the connection between described right wheel and described power set disconnects；When described children's electric motor vehicle straight-line travelling, the left and right sides
Described clutch be in combine state；When described children's electric motor vehicle turns to, in the described clutch of the left and right sides one
The described clutch of side is off, and the described clutch of opposite side is in the state of combination, and described children's electric motor vehicle is also
The driving assembly disconnected including the described clutch ordering about opposite side when described child's electric car turns to, described driving assembly is respectively
It is arranged on the left and right sides of described children's electric motor vehicle.
Children's electric motor vehicle the most according to claim 1, it is characterised in that: when described child's electric car turns to the left, left side
Described clutch be in the state of disconnection, the described clutch on right side is in the state of combination；When described child's electric car to the right
When turning to, the described clutch on right side is in the state of disconnection, and the described clutch in left side is in the state of combination.
Children's electric motor vehicle the most according to claim 1 and 2, it is characterised in that: described power set include power transmission shaft, every side
Described clutch all include the first chuck being fixedly installed on described power transmission shaft, be fixedly installed on described vehicle wheel component
Second chuck, the slide assemblies can being slidably arranged between described first chuck and described second chuck, when described clutch
When device is in bonding state, described slide assemblies is meshed with described first chuck and described second chuck respectively, when described from
When clutch is off, described slide assemblies and a portion in described first chuck and described two parts of second chuck
Part is meshed, and described slide assemblies disengages with another parts in described first chuck and described two parts of second chuck and nibbles
Close.
Children's electric motor vehicle the most according to claim 3, it is characterised in that: described slide assemblies includes sliding sleeve, is fixedly installed
The first gear on described sliding sleeve and the second gear, when described clutch is in bonding state, described first gear and institute
Stating the first chuck to match, described second gear matches with described second chuck, when described clutch is off,
Described first gear matches with described first chuck, and described second gear disengages with described second chuck, or described
Second gear matches with described second chuck, and described first gear disengages with described first chuck.
Children's electric motor vehicle the most according to claim 3, it is characterised in that: the described clutch of every side also includes for ordering about
The elastic component that described clutch resets to bonding state from off-state, the both ends of described elastic component are supported respectively and are located at described the
On parts in one chuck and described two parts of second chuck, described slide assemblies.
Children's electric motor vehicle the most according to claim 3, it is characterised in that: described children's electric motor vehicle includes setting rotationally
Putting the direction control lever on described vehicle frame, the described driving assembly of every side all includes connecting rod, connector and push jack, described direction
Controlling bar to rotate and can be slidably connected on described connecting rod, described connector can be connected to described vehicle frame rotationally
On, described connecting rod rotates with the one end of described connector and is connected, and described push jack turns mutually with the other end of described connector
Being dynamically connected, described push jack matches with the described slide assemblies of corresponding side, when described direction control lever rotates, by described
Connecting rod and described connector drive described push jack to rotate, and described push jack promotes described slide assemblies to block to described first when rotating
Sliding in the direction that another parts in dish and described two parts of second chuck are disengaged, the described driving assembly of every side is also
It is included in when described push jack rotates for ordering about the drive mechanism that described push jack promotes described slide assemblies to slide.
Children's electric motor vehicle the most according to claim 6, it is characterised in that: described drive mechanism is ordered about described push jack and is being rotated
While there is displacement to the left or to the right.
Children's electric motor vehicle the most according to claim 7, it is characterised in that: described drive mechanism includes being fixedly installed on described
Fixing axle on vehicle frame, the cam being arranged on described push jack, the outer surface of described cam is provided with protuberance, described cam
Outer surface supports and is located on described fixing axle.
Children's electric motor vehicle the most according to claim 7, it is characterised in that: described children's electric motor vehicle also includes for limiting
Stating the limit assembly of push jack displacement, described limit assembly includes being fixedly installed on described vehicle frame and two parts of described push jack
In parts on limited post, spacing on another parts of being arranged in described vehicle frame and two parts of described push jack
Groove, described stopper slot matches with described limited post, and described limited post is located in described stopper slot, when described push jack to the left or
When moving right, described limited post slides in described stopper slot.
Children's electric motor vehicle the most according to claim 6, it is characterised in that: described children's electric motor vehicle also includes being arranged on institute
State between push jack and described slide assemblies when described push jack and described slide assemblies relative motion for reducing therebetween
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 true CN106143736A (en) | 2016-11-23 |
| CN106143736B CN106143736B (en) | 2018-11-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610686306.6A Active CN106143736B (en) | 2016-08-19 | 2016-08-19 | Children's electric motor vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN106143736B (en) |
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| 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 |
| WO2015030618A1 (en) * | 2013-08-28 | 2015-03-05 | Lucian Panait | Four-wheel cycle |
| 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 |
-
2016
- 2016-08-19 CN CN201610686306.6A patent/CN106143736B/en active Active
Patent Citations (6)
| 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 |
| WO2015030618A1 (en) * | 2013-08-28 | 2015-03-05 | Lucian Panait | Four-wheel cycle |
| 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 |
|---|---|
| CN106143736B (en) | 2018-11-16 |
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