CN106390426B - Children electric bubble car - Google Patents

Abstract

Children electric bubble car, includes scooter, foot pedal, bubble liquid container, endless belt, motor, driving wheel, follower, resetting spring, battery and switch；Bubble device is connected with scooter, and follower is outside bubble liquid container, and driving wheel is in bubble liquid container；During use, the power supply of motor and wind turbine is connected using foot pedal controlling switch, motor drives the first driving wheel of driving wheel, second driving wheel, 3rd driving wheel and the first annular band of endless belt, second endless belt and the 3rd annular bubble rotate, utilize the first through hole of first annular band, second through hole of the second endless belt and the third through-hole of the 3rd endless belt are by outside its bubble liquid film strips to bubble liquid container, the wind and wind turbine head-on blown using scooter advance is blown out the bubble liquid film of through hole, form the liquid bubble of a variety of different colours, increase the enjoyment for scooter of playing.

Description

Children electric bubble car

Technical field

Play car the present invention relates to a kind of children, it is particularly a kind of that children electric bubble is formed by scooter and bubble device Car.

Background technology

At present, children not only like playing scooter, and like object for appreciation liquid to blow bubbles；Blow bubbles if scooter has Function, can increase children play scooter enjoyment；It is a kind of have the function of produce liquid bubble children electric bubble car into Play for children and the needs of body-building.

The content of the invention

The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of children electric bubble car, for increasing children Play the enjoyment of scooter.

The technical solution adopted in the present invention is：Children electric bubble car includes scooter and bubble device, bubble Device includes foot pedal, bubble liquid container, endless belt, motor, driving wheel, follower, resetting spring, battery and switch；Bubble Liquid container is fixedly connected with scooter, and the engine base of motor is fixedly connected with bubble liquid container, wheel shaft and the bubble liquid container of driving wheel Chamber wall connects, and the motor shaft of motor and the wheel shaft of driving wheel are coaxially connected, the upper bracket of the wheel shaft and bubble liquid container of follower Connection, follower are connected by endless belt with driving wheel；Foot pedal is hinged with scooter, and resetting spring is installed on foot pedal and cunning Between wooden handcart, switch is installed on scooter, and switch is positioned at the lower section of foot pedal；Endless belt is equipped with through hole, and follower is positioned at bubble Outside liquid container, driving wheel is in bubble liquid container；Switch is connected by power cord with the power connection of battery and motor；Steep liquid Bubble liquid is equipped with container, endless belt is contacted with steeping the bubble liquid of liquid container；Resetting spring original state is：Resetting spring is in Uncompressed state, resetting spring are compression spring.

The bubble liquid container of children electric bubble car includes the first container, second container and the 3rd container, second container Between the first container and the 3rd container；Driving wheel includes the first driving wheel, the second driving wheel and the 3rd driving wheel, the One driving wheel, the second driving wheel and the 3rd driving wheel are coaxially connected；Follower include the first follower, the second follower with And the 3rd follower, the first follower, the second follower and the 3rd follower are coaxially connected；Endless belt includes first annular Band, the second endless belt and the 3rd endless belt, the first driving wheel are connected by first annular band with the first follower, and second actively Wheel is connected by the second endless belt with the second follower, and the 3rd driving wheel is connected by the 3rd endless belt with the 3rd follower；Bubble Bubble liquid includes the first bubble liquid, the second bubble liquid and the 3rd bubble liquid, and the first driving wheel is immersed in the first bubble liquid, and second Driving wheel is immersed in the second bubble liquid, and the 3rd driving wheel is immersed in the 3rd bubble liquid.

The application method of children electric bubble car is：In use, the front pedal of human body is on the footrests, back foot ground is driven Dynamic scooter advances；When the rear foot leaves ground, foot pedal overcome under the action of the gravity of human body the elastic force of resetting spring to Lower swing, when foot pedal is pressed onto switch, the power supply of switch connection motor, motor driving driving wheel rotates, driving wheel band rotating ring Shape band and follower rotate, and endless belt is advanced outside the bubble liquid film strips of its through hole adhesion to bubble liquid container using scooter The wind of generation blows out the bubble liquid film on the through hole of endless belt, produces liquid bubble, and increase children play the interest of scooter.

Children electric bubble car in use, the front pedal of human body on the footrests, back foot ground driving scooter advance； When the rear foot leaves ground, foot pedal overcomes the elastic force of resetting spring to utilize foot to lower swing under the action of the gravity of human body Pedal presses the power supply of switch connection motor and wind turbine；Motor drives the first driving wheel, the second driving wheel and the 3rd actively Wheel rotates；First driving wheel drives first annular band and the first follower to rotate, and first annular band is by its first through hole adhesion The first bubble liquid take to bubble liquid container outside；Using scooter advance the wind produced and wind turbine blowout wind by first annular band First through hole on the blowout of the first bubble liquid, produce the liquid bubble of the first color；Meanwhile second driving wheel drive second Endless belt and the second follower rotate, and to bubble liquid container is taken the second bubble liquid of its second through hole adhesion in the second endless belt Outside；Using scooter advance the wind produced and wind turbine blowout wind by the second bubble liquid on the second through hole of the second endless belt Blowout, produces the liquid bubble of second of color；Meanwhile the 3rd driving wheel drive the 3rd endless belt and the 3rd passive rotation Dynamic, the 3rd endless belt takes the second bubble liquid of its third through-hole adhesion outside bubble liquid container to；Advance what is produced using scooter Wind and the wind of wind turbine blowout blow out the 3rd bubble liquid on the third through-hole of the second endless belt, produce the liquid of the third color Body bubble；Children electric bubble car is set to form the liquid bubble of multiple color during sliding, increase children play scooter Interest.

The beneficial effects of the invention are as follows：Children electric bubble car is equipped with bubble device, in use, being opened using foot pedal control The power supply for connecting motor and wind turbine is closed, drives the first driving wheel, the second driving wheel and the 3rd driving wheel to rotate using motor, First annular band, the second endless belt and the 3rd annular are driven using the first driving wheel, the second driving wheel and the 3rd driving wheel Band makees annular movement, utilizes the of the first through hole of first annular band, the second through hole of the second endless belt and the 3rd endless belt Three through holes will its bubble liquid film strips to outside bubble liquid container, advance the head-on wind that blows and wind turbine by through hole using scooter Bubble liquid film is blown out, and forms the liquid bubbles of a variety of different colours, and increase children play the enjoyment of scooter.

Brief description of the drawings

Fig. 1 is the structure diagram of children electric bubble car；

The top view of Fig. 1 during Fig. 2.

Embodiment

The present invention is further detailed below in conjunction with the accompanying drawings：

The top view of Fig. 1 shown in the structure diagram and Fig. 2 of children electric bubble car shown in Fig. 1, children electric bubble Bubble car includes scooter 1 and bubble device 2, and bubble device 2 includes foot pedal 3, bubble liquid container 4, endless belt 6, motor 7th, driving wheel 8, follower 9, resetting spring 10, battery 11 and switch 12；Bubble liquid container 4 is fixedly connected with scooter 1, motor 7 engine base is fixedly connected with bubble liquid container 4, and the wheel shaft of driving wheel 8 is connected with steeping the chamber wall 13 of liquid container 4, the motor of motor 7 The wheel axis connection of axis and driving wheel 8, the wheel shaft of follower 9 are connected with steeping the upper bracket 14 of liquid container 4, and follower 9 passes through annular Band 6 is connected with driving wheel 8；Foot pedal 3 is hinged with scooter 1, and resetting spring 10 is installed between foot pedal 3 and scooter 1, is opened Close 12 to be installed on scooter 1, switch 12 is located at the lower section of foot pedal 3；Endless belt 6 is equipped with through hole 15, and follower 9 is positioned at bubble liquid Outside container 4, driving wheel 8 is in bubble liquid container 4；Switch 12 is connected by power cord with battery 11 and motor 7；Steep liquid container Bubble liquid 16 is equipped with 4, endless belt 6 is contacted with steeping the bubble liquid 16 of liquid container 4.

Swung up and down to implement the reciprocal of foot pedal 3,10 original state of resetting spring is：Resetting spring 10 is in and does not press Contracting state, resetting spring 10 are compression spring；Scooter 1 is equipped with limited post 17, and resetting spring 10 is sleeved on the outside of limited post 17, limit Position column 17 is located at below foot pedal 3, and limited post 17 is made of rubber, for limiting the hunting range of foot pedal 3, avoids riding Plate 3 damages by pressure switching 12；Foot pedal 3 is hinged by the bottom plate 19 of hinge 18 and scooter 1, and switch 12 is fixedly installed in bottom plate 19 On, switch 12 is between hinge 18 and limited post 17.

In order to form multiple liquid bubbles 16, endless belt 6 is equipped with multiple through holes 15, the whole endless belt 6, Mei Getong of through hole 15 Spaced bar 20 separates between hole 15；Endless belt 6 is made of soft rubber or plastics；Steep the bubble liquid 16 of liquid container 4 Liquid level be higher than driving wheel 8 axis, endless belt 6 is contacted with bubble liquid 16.

The application method of children electric bubble car is：In use, the front pedal of human body is on foot pedal 3, back foot ground Driving scooter 1 advances；When the rear foot leaves ground, foot pedal 3 overcomes resetting spring 10 under the action of the gravity of human body Elastic force is to lower swing, and when foot pedal 3 is pressed onto switch 12, switch 12 connects the power supply of motor 7, and motor 7 drives 8 turns of driving wheel Dynamic, driving wheel 8 is rotated with ring-shaped belt 6 and follower 9, and to bubble is taken the bubble liquid film 21 of its 15 adhesion of through hole in endless belt 6 Outside liquid container 4, the wind produced that advanced using scooter 1 is blown out the bubble liquid film 21 on the through hole 15 of endless belt 6, produces liquid Bubble 22, increase children play the interest of scooter 1.When the rear foot of human body leaves ground, gravity of the human body front pedal in foot pedal 3 More than the elastic force of resetting spring 10；When the rear treadle of human body goes back to ground, human body front pedal is less than in the gravity of foot pedal 3 resets bullet The elastic force of spring 10.

Human body front pedal is on foot pedal 3, and when the rear foot of human body leaves ground, foot pedal 3 is under the action of human bady gravitational Swing in the direction of the clock, foot pedal 3 swings to the position contacted with limited post 17；When the rear foot of human body returns to ground, ride Plate 3 is swung counterclockwise under the action of the elastic force of resetting spring 10 to be resetted, and foot pedal 3 resets to resetting spring 10 and is in The position of uncompressed state；When the rear foot of human body leaves ground again, foot pedal 3 is swung in the direction of the clock again, so not Disconnected circulation.

When foot pedal 3 is to lower swing, foot pedal 3 presses lower switch 12, and switch 12 connects the power supply of motor 7, the driving master of motor 7 Driving wheel 8 rotates in an anti-clockwise direction, and driving wheel 8 rotates counterclockwise with ring-shaped belt 6 and follower 9, endless belt 6 by its The bubble liquid film 21 of 15 adhesion of through hole is taken to outside bubble liquid container 4, advances the wind produced by the through hole of endless belt 6 using scooter 1 Bubble liquid film 21 on 15 is blown out, and produces liquid bubble 22；After bubble liquid film 21 on the through hole 15 of endless belt 6 is blown, with The rotation of endless belt 6, endless belt 6 outside bubble liquid container 4 by returning in bubble liquid container 4, and so constantly circulation, motor 7 drive Endless belt 6 rotates counterclockwise, constantly takes the bubble liquid 16 steeped in liquid container 4 outside bubble liquid container 4 to, will using wind The bubble liquid film 21 of 15 adhesion of through hole is blown out, and forms liquid bubble 22.

When motor 7 drives the through hole 15 of endless belt 6 to turn to the bottom of driving wheel 8, the through hole 15 of endless belt 6 is immersed in bubble Steep in liquid 16；With the rotation counterclockwise of endless belt 6, the through hole 15 for being immersed in 16 position of bubble liquid leaves bubble liquid 16, When through hole 15 leaves bubble liquid 16,15 adhesion of through hole has bubble liquid film 21, and the through hole 15 that adhesion has bubble liquid film 21 follows annular With 6 outsides for turning to bubble liquid container 4, the bubble liquid film 21 of through hole 15 is blown out, and forms liquid bubble 22；The bubble of through hole 15 After bubble liquid film 21 is blown out, the through hole 15 of 4 outside of bubble liquid container follows endless belt 6 to rotate counterclockwise, rotates again To the bottom of driving wheel 8；So constantly circulation.

When the through hole 15 of endless belt 6 continuously turns to the bottom of driving wheel 8, the through hole 15 of endless belt 6 is continuous not It is immersed in disconnectedly in bubble liquid 16；With the continuous through hole for rotating, being immersed in 16 position of bubble liquid of endless belt 6 counterclockwise 15 continuously leave bubble liquid 16, when through hole 15 successively leaves bubble liquid 16, are constantly rotated by the bottom of driving wheel 8 The all adhesions of through hole 15 out have bubble liquid film 21, and the through hole 15 that adhesion has bubble liquid film 21 follows endless belt 6 by side counterclockwise To the outside for turning to bubble liquid container 4, the bubble liquid film 21 of through hole 15 is blown out, and forms multiple liquid bubbles 22；Multiple liquid The direction that the direction that body bubble 22 is blown out is advanced with scooter 1 is on the contrary, liquid bubble 22 is rearwards blown out by scooter 1；Slide plate The direction that car 1 advances is the left side of follower 9, and liquid bubble 22 is located at the right of follower 9.

The formula of bubble liquid 16 includes：Glycerine, glue, water and detergent；Or glue, white granulated sugar, water and wash Wash agent.

In order to supplement bubble liquid 16 to bubble liquid container 4, bubble liquid container 4 is equipped with container cover 44, and container cover 44 is equipped with liquid filling hole 45 and liquid feeding lid 46, liquid filling hole 45 be tightly connected with liquid feeding lid 46.

For the sealed connection implemented driving wheel 8 with steep liquid container 4, bubble liquid container 4 is equipped with sealing ring 47, driving wheel 8 Wheel shaft is tightly connected with sealing ring 47, and sealing ring 47 is tightly connected with bubble liquid container 4, and the wheel shaft of driving wheel 8 passes through sealing ring 47 With the dynamic mating connection of bubble liquid container 4；Stent 14 is equipped with axle sleeve 48, wheel shaft and the dynamic mating connection of axle sleeve 48 of follower 9.

Container cover 44 is equipped with preceding guide hole 5 and rear guide hole 49, endless belt 6 guide hole 49, endless belt through preceding guide hole 5 and afterwards Gap is left between 6 and preceding guide hole 5 and rear guide hole 49；Endless belt 6 is avoided to rub with preceding guide hole 5 and rear guide hole 49, in order to avoid Shape bubble band 6 is influenced by bubble liquid 16 with blebbing liquid container 4.

In order to form the liquid bubble 22 of a variety of different colours, bubble liquid container 4 includes the first container 23, second container 24 And the 3rd container 25, second container 24 are located between 23 and the 3rd container 25 of the first container；Driving wheel 8 includes first actively Take turns the 26, second driving wheel 27 and the 3rd driving wheel 28, the first driving wheel 26, the second driving wheel 27 and the 3rd driving wheel 28 are same Axis connection；Follower 9 includes the first follower 29, the second follower 30 and the 3rd follower 31, the first follower 29, Two followers 30 and the 3rd follower 31 are coaxially connected；Endless belt 6 include first annular band 32, the second endless belt 33 and 3rd endless belt 34, the first driving wheel 26 are connected by first annular band 32 with the first follower 29, and the second driving wheel 27 passes through Second endless belt 33 is connected with the second follower 30, and the 3rd driving wheel 28 is connected by the 3rd endless belt 34 with the 3rd follower 31 Connect；Bubble liquid 16 includes the first bubble liquid 35, the second bubble liquid 36 and the 3rd bubble liquid 37, and the first driving wheel 26 is immersed in In one bubble liquid 35, the second driving wheel 27 is immersed in the second bubble liquid 36, and the 3rd driving wheel 28 is immersed in the 3rd bubble liquid 37.

Mixed in order to avoid the bubble liquid 16 of different colours, and form the liquid of different size and different colours Body matching 22；Second container 24 and 23 and the 3rd container 25 of the first container are not connected；The first container 23, second container 24 And the color of the 3rd bubble liquid 16 in container 25 differs；First annular band 32 is equipped with first through hole 38, the second endless belt 33 are equipped with the second through hole 39, and the 3rd endless belt 34 is equipped with third through-hole 40；First through hole 38, the second through hole 39 and third through-hole 40 sectional area is different；The aperture of first through hole 38, the second through hole 39 and third through-hole 40 is different.

In order to increase the wind-force of blowing, bubble device 2 is equipped with wind turbine 41, the air inlet 42 and atmosphere of wind turbine 41, wind The air outlet 43 of machine 41 is directed toward the endless belt 6 outside bubble liquid container 4；The power cord of wind turbine 41 and the power cord of motor 7 are connected in parallel.

In order to make bubble liquid 16 smoothly follow endless belt 6 to rise to outside bubble liquid container 4, first annular band 32 passes through preceding guide hole 5 and rear guide hole 49 be connected with the first driving wheel 26 and the first follower 29, the second endless belt 33 pass through preceding guide hole 5 and after Guide hole 49 is connected with the second driving wheel 27 and the second follower 30, the 3rd endless belt 34 guide hole 49 through preceding guide hole 5 and afterwards It is connected with the 3rd driving wheel 28 and the 3rd follower 31.

In order to form different colours and different size of liquid bubble 22, the application method of children electric bubble car is： In use, the front pedal of human body, on foot pedal 3, back foot ground driving scooter 1 advances；When the rear foot leaves ground, foot Pedal 3 overcomes the elastic force of resetting spring 10 to be connect to lower swing using foot pedal 3 by lower switch 12 under the action of the gravity of human body The power supply of three-way motor 7 and wind turbine 41；Motor 7 drives 28 turns of the first driving wheel 26, the second driving wheel 27 and the 3rd driving wheel It is dynamic；First driving wheel 26 drives first annular 32 and first follower 29 of band to rotate, and first annular band 32 is by its first through hole First bubble liquid 35 of 38 adhesions is taken to outside bubble liquid container 4；Advanced the wind of generation and the wind of the blowout of wind turbine 41 using scooter 1 The first bubble liquid 35 in the first through hole 38 of first annular band 32 is blown out, produces the liquid bubble 22 of the first color；Together When, the second driving wheel 27 drives the second endless belt 33 and the second follower 30 to rotate, and the second endless belt 33 is by its second through hole Second bubble liquid 36 of 39 adhesions is taken to outside bubble liquid container 4；Advanced the wind of generation and the wind of the blowout of wind turbine 41 using scooter 1 The second bubble liquid 36 on second through hole 39 of the second endless belt 33 is blown out, produces the liquid bubble 22 of second of color；Together When, the 3rd driving wheel 28 drives the 3rd endless belt 34 and the 3rd follower 31 to rotate, and the 3rd endless belt 34 is by its third through-hole Second bubble liquid 36 of 40 adhesions is taken to outside bubble liquid container 4；Advanced the wind of generation and the wind of the blowout of wind turbine 41 using scooter 1 The 3rd bubble liquid 37 on the third through-hole 40 of second endless belt 33 is blown out, produces the liquid bubble 22 of the third color；Make Children electric bubble car forms the liquid bubble 22 of multiple color during sliding, and increase children play the interest of scooter 1.

The direction for the wind that the operation of wind turbine 41 is formed is：The first ring outside bubble liquid container 4 is directed toward by the air outlet 43 of wind turbine 41 Shape band 32, the second endless belt 33 and the 3rd endless belt 34；The direction for the wind that the operation of wind turbine 41 is formed is：By the outlet air of wind turbine 41 Mouth 43 is directed toward first through hole 38, the second through hole 39 and third through-hole 40 outside bubble liquid containers 4.

During the power supply of the connection motor 7 of switch 12 and wind turbine 41, motor 7 and wind turbine 41 are run；First master of the driving of motor 7 Driving wheel 26, the second driving wheel 27 and the 3rd driving wheel 28 rotate counterclockwise, the first driving wheel 26, the second driving wheel 27 And the 3rd driving wheel 28 drive first annular band 32, the second endless belt 33 and the 3rd endless belt 34 to turn counterclockwise It is dynamic, first annular band 32, the second endless belt 33 and the 3rd endless belt 34 drive the first follower 29, the second follower 30 and 3rd follower 31 rotates counterclockwise；First annular band 32, the second endless belt 33 and the 3rd endless belt 34 by its The bubble liquid film 21 of 40 adhesion of one through hole 38, the second through hole 39 and third through-hole is taken to outside bubble liquid container 4, utilizes scooter 1 Wind that the wind produced and wind turbine 41 are blown out advance by the bubble liquid on first through hole 38, the second through hole 39 and third through-hole 40 Film 21 is blown out, and produces the liquid bubble 22 of multiple color；Bubble on first through hole 38, the second through hole 39 and third through-hole 40 After liquid film 21 is blown, motor 7 drives the continuous rotation of first annular band 32, the second endless belt 33 and the 3rd endless belt 34, First annular band 32, the second endless belt 33 and the 3rd endless belt 34 outside bubble liquid container 4 by returning in bubble liquid container 4；So Constantly circulation.

It is more than different and different color liquid bubbles 22 to be formed, the sectional area of first through hole 38 is more than second and leads to The sectional area in hole 39, the sectional area of the second through hole 39 are more than the sectional area of third through-hole 40；The fluid bubble that first through hole 38 is formed Bubble 22 is more than the liquid bubble 22 that the second through hole 39 is formed, and the liquid bubble 22 that the second through hole 39 is formed is more than 40 shape of third through-hole Into liquid bubble 22；First through hole 38 forms the color and the color of the second through hole 39 formation liquid bubble 22 of liquid bubble 22 Difference, the color that the second through hole 39 forms liquid bubble 22 is different from the color of the formation liquid of third through-hole 40 bubble 22, and the 3rd The color that through hole 40 forms liquid bubble 22 is different from the color of the formation liquid of first through hole 38 bubble 22；First bubble liquid 35 Color is yellow, and 36 color of the second bubble liquid is red, and the color of the 3rd bubble liquid 37 is green.

Claims (9)

1. children electric bubble car, includes scooter（1）And bubble device（2）, bubble device（2）Include foot pedal （3）, bubble liquid container（4）, endless belt（6）, motor（7）, driving wheel（8）, follower（9）, resetting spring（10）, battery（11）With And switch（12）；Steep liquid container（4）With scooter（1）Connection, motor（7）Engine base with bubble liquid container（4）Connection, driving wheel （8）Wheel shaft with bubble liquid container（4）Chamber wall（13）Connection, motor（7）Motor shaft and driving wheel（8）Wheel axis connection, Follower（9）Wheel shaft with bubble liquid container（4）Upper bracket（14）Connection, follower（9）Pass through endless belt（6）With driving wheel （8）Connection；Foot pedal（3）With scooter（1）It is hinged, resetting spring（10）It is installed on foot pedal（3）With scooter（1）Between, Switch（12）Positioned at foot pedal（3）Lower section；Endless belt（6）Equipped with through hole（15）, follower（9）Positioned at bubble liquid container（4）Outside, Driving wheel（8）Positioned at bubble liquid container（4）It is interior；Steep liquid container（4）It is interior to be equipped with bubble liquid（16）, endless belt（6）With steeping liquid container（4） Bubble liquid（16）Contact；It is characterized in that：The bubble liquid container（4）Include the first container（23）, second container（24） And the 3rd container（25）, second container（24）Positioned at the first container（23）With the 3rd container（25）Between；Driving wheel（8）Including There is the first driving wheel（26）, the second driving wheel（27）And the 3rd driving wheel（28）, the first driving wheel（26）, the second driving wheel （27）And the 3rd driving wheel（28）It is coaxially connected；Follower（9）Include the first follower（29）, the second follower（30）With And the 3rd follower（31）, the first follower（29）, the second follower（30）And the 3rd follower（31）It is coaxially connected；Annular Band（6）Include first annular band（32）, the second endless belt（33）And the 3rd endless belt（34）, the first driving wheel（26）Pass through First annular band（32）With the first follower（29）Connection, the second driving wheel（27）Pass through the second endless belt（33）It is passive with second Wheel（30）Connection, the 3rd driving wheel（28）Pass through the 3rd endless belt（34）With the 3rd follower（31）Connection；Bubble liquid（16）Bag The first bubble liquid is included（35）, the second bubble liquid（36）And the 3rd bubble liquid（37）, the first driving wheel（26）It is immersed in the first bubble Steep liquid（35）It is interior, the second driving wheel（27）It is immersed in the second bubble liquid（36）It is interior, the 3rd driving wheel（28）It is immersed in the 3rd bubble liquid （37）It is interior.

2. children electric bubble car according to claim 1, it is characterised in that：The second container（24）Hold with first Device（23）And the 3rd container（25）It is not connected.

3. children electric bubble car according to claim 2, it is characterised in that：The first container（23）, second hold Device（24）And the 3rd container（25）Interior bubble liquid（16）Color differ.

4. children electric bubble car according to claim 3, it is characterised in that：The first annular band（32）Equipped with One through hole（38）, the second endless belt（33）Equipped with the second through hole（39）, the 3rd endless belt（34）Equipped with third through-hole（40）.

5. children electric bubble car according to claim 4, it is characterised in that：The first through hole（38）, it is second logical Hole（39）And third through-hole（40）Sectional area it is different.

6. children electric bubble car according to claim 5, it is characterised in that：The first through hole（38）, it is second logical Hole（39）And third through-hole（40）Aperture it is different.

7. children electric bubble car according to claim 1, it is characterised in that：The bubble device（2）Equipped with wind turbine （41）, wind turbine（41）Air inlet（42）With atmosphere, wind turbine（41）Air outlet（43）It is directed toward bubble liquid container（4）Outer ring Shape band（6）.

8. children electric bubble car according to claim 7, it is characterised in that：The wind turbine（41）Power cord with electricity Machine（7）Power cord be connected in parallel.

9. children electric bubble car according to claim 1, steeps liquid container（4）Equipped with container cover（44）, container cover（44） Equipped with preceding guide hole（5）And rear guide hole（49）, it is characterised in that：The first annular band（32）Through preceding guide hole（5）And Guide hole afterwards（49）With the first driving wheel（26）And first follower（29）Connection, the second endless belt（33）Through preceding guide hole（5） And rear guide hole（49）With the second driving wheel（27）And second follower（30）Connection, the 3rd endless belt（34）Through preceding guide hole （5）And rear guide hole（49）With the 3rd driving wheel（28）And the 3rd follower（31）Connection.