CN206424579U - A kind of aerodynamic toy car - Google Patents
A kind of aerodynamic toy car Download PDFInfo
- Publication number
- CN206424579U CN206424579U CN201621450981.0U CN201621450981U CN206424579U CN 206424579 U CN206424579 U CN 206424579U CN 201621450981 U CN201621450981 U CN 201621450981U CN 206424579 U CN206424579 U CN 206424579U
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- drive gear
- toy car
- aftercarriage
- gear set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of aerodynamic toy car, including front vehicle body and aftercarriage, front vehicle wheel is installed in the front vehicle body, rear wheel is installed on the aftercarriage, air bag is connected with the middle of the front vehicle body and aftercarriage, drive gear set is installed on the aftercarriage, the drive gear set is connected with the wheel shaft of the rear wheel, the drive gear set is connected with the intake valve, drive gear set is arranged in combination mounting seat, the combination mounting seat is arranged on the aftercarriage, and the side of the combination mounting seat is provided with venthole.The utility model provides a kind of simple in construction, service life length and run time also long aerodynamic toy car.
Description
Technical field
The utility model is related to toy art, in particular, is related to a kind of aerodynamic toy car.
Background technology
Toy for children has positive effect for child grows with development, can promote the habit of thinking development and hands-on
It is used, formed hand brain and purpose, toy species at present on the market is various, and the extensive happiness of children is especially obtained with toy car
Love.
The toy car sold on the market now is typically all that toy is driven by motor, and object for appreciation is driven by motor
Tool, although the driving structure of this toy car can provide a constant drive, the driving structure of this toy car is answered
It is miscellaneous, and service life is short.
Therefore, the applicant devises a kind of aerodynamic toy car, including：Wheel is installed on base, the base, it is described
Base upper end is sealed and installed with upper shell, and base and upper shell the formation air bag, the base rear end is provided with drive gear
Group, the drive gear set is connected with the wheel shaft of the wheel, and the drive gear set is connected with the intake valve, the base
Rear end is provided with escape pipe, and the escape pipe is connected with the air bag.
Although the aerodynamic toy car enables to that toy car driving structure is simpler, and service life is longer, but because
The air bag for providing driving force is too small, and causes the run time of toy car not long.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction, service life length and run time
Long aerodynamic toy car.
The purpose of this utility model is achieved through the following technical solutions：A kind of aerodynamic toy car, including front vehicle body
And aftercarriage, it is provided with front vehicle wheel, the aftercarriage in the front vehicle body and rear wheel is installed, the front vehicle body and aftercarriage
Centre, which is connected with air bag, the aftercarriage, is provided with drive gear set, the drive gear set and the wheel shaft of the rear wheel
Connection, the drive gear set is connected with the intake valve, and drive gear set is arranged in combination mounting seat, and the combination is installed
Seat is arranged on the aftercarriage, and the side of the combination mounting seat is provided with venthole.
Further, the drive gear set includes the first drive gear, the second drive gear, the first power transmission shaft and the
Two power transmission shafts, first drive gear is fixedly connected with the wheel shaft, second drive gear and first sliding tooth
Wheel drive connection, first power transmission shaft is fixedly connected with second drive gear, and the first center transmission shaft position connects
Second driving shaft is connected to, the second driving shaft is connected with the valve element of the intake valve, the valve element and the second driving shaft
Between be provided with spring.
During setting in motion, by promoting toy car to run, such wheel shaft drives the motion of the first drive gear, the first sliding tooth
Wheel drives the motion of the second drive gear, and the second drive gear drives the motion of the first power transmission shaft, and the first power transmission shaft drives second to be driven
Axle, which is moved, opens the valve element of intake valve, is compressed between valve element and second driving shaft, after intake valve is opened, and compressed gas is from gas
Intracapsular to be transported to intake valve, valve element driving second driving shaft operation, second driving shaft drives the first power transmission shaft and the in turn
Two drive gears and the first drive gear drive wheel shaft motion, when intake valve is again switched off, valve element and second driving shaft it
Between spring stretch, promote valve to open again, excessive gas is discharged from escape pipe so that drive gear set cycle operation, real
The operation of existing toy car.
Further, the combination mounting seat mounting seat includes the first mounting seat, the second mounting seat and the 3rd mounting seat,
The front end of first mounting seat is connected with the air sac sealing, and the rear end of first mounting seat is consolidated with second mounting seat
Fixed connection, the drive gear set is contained in inside the first mounting seat and second mounting seat, after second mounting seat
End is provided with the 3rd mounting seat.
So cause drive gear set to be fixed in combination mounting seat, protect the stability of driving structure, while combining peace
Fill seat to install with air sac sealing, it is ensured that the efficiency of air pressure driving.
Further, first mounting seat is screwed and is connected with the second mounting seat and the 3rd mounting seat.
Further, it is described to be tightly connected by being tightly connected lid connection between first mounting seat and the air bag
Lid one end is threadedly coupled with the air bag, the other end is threadedly coupled with first mounting seat.
This connected mode is simple in construction, firmly installs.
Further, the air bag and it is described be tightly connected lid between be provided with the first sealing ring, it is described be tightly connected lid with
The second sealing ring is provided between first mounting seat.
So ensure air bag and the good sealing property being tightly connected between lid and be tightly connected between lid and the first mounting seat
Sealing.
Further, it is provided with the side wall of first mounting seat and inflates hole.
One entrance inflated is provided, facilitates the compressed gas of air bag to enter, so as to promote drive gear set.
Further, the hole of inflating is connected with check valve.So the gas thrown into will not be flowed back.
Further, the air bag is shaped as rocket cylindrical shape.It can be so used for by one than larger space
Hold gas so that the power of offer is more sufficient.
The utility model compared with prior art, has the beneficial effect that due to using this structure：When toy car is run, first
Aerodynamic toy car is promoted into toy car once, the wheel shaft of rear wheel drives drive gear set motion, and drive gear set opens air inlet
Valve, at this time compressed air in air bag promote drive gear set, drive gear set drives wheel shaft so that toy car is remembered
Operation, when the compressed air in air bag is finished, automobile is out of service.Connected between front vehicle body and aftercarriage by air bag, this
Sample air bag can serve as connecting the connector of front vehicle body and aftercarriage, can be used again as the air bag for providing driving force, so
Increase the application space of air bag so that add the run time of aerodynamic toy car.While the driving knot of this aerodynamic toy car
Structure is simple, it is only necessary to cause drive gear set to be converted into mechanical movement by the air of compression, so that the operation of toy car is realized,
This driving structure will not generating heat causes to burn out because long-time use, therefore service life is longer.
Brief description of the drawings
Fig. 1 is a kind of structural representation of aerodynamic toy car of the utility model embodiment；
Fig. 2 is a kind of aerodynamic toy car decomposing schematic representation of the utility model embodiment.
Wherein, 1, front vehicle body, 2, aftercarriage, 21, wheel shaft, 3, air bag, 4, drive gear set, the 41, first drive gear,
42nd, the second drive gear, the 43, first power transmission shaft, 44, second driving shaft, 45, spring, 5, intake valve, 51, valve element, 6, combination peace
Fill seat, the 61, first mounting seat, the 62, second mounting seat, the 63, the 3rd mounting seat, 7, be tightly connected lid, the 71, first sealing ring, 72,
Second sealing ring, 8, venthole, 9, inflate hole.
Embodiment
Describe with reference to and with reference to detailed description below accompanying drawing and illustrate one or more specific realities of the present invention
Apply example.Be provided for unrestricted purpose but only example and teaching embodiments of the invention are shown in detail enough
Go out and describe to enable those skilled in the art to implement the present invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The invention will be further described with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1 to 2, the present embodiment includes a kind of aerodynamic toy car, including front vehicle body 1 and aftercarriage 2, front vehicle body 1
On be provided with front vehicle wheel, aftercarriage 2 rear wheel be installed, air bag 3, aftercarriage 2 are connected with the middle of front vehicle body 1 and aftercarriage 2
On drive gear set 4 is installed, drive gear set 4 is connected with the wheel shaft 21 of rear wheel, and drive gear set 4 is connected with intake valve 5,
Drive gear set 4 is arranged in combination mounting seat 6, and combination mounting seat 6 is arranged on aftercarriage 2, and the side of combination mounting seat 6 is set
It is equipped with venthole 8.
When toy car is run, aerodynamic toy car is promoted into toy car once first, the wheel shaft 21 of rear wheel drives sliding tooth
Wheel group 4 is moved, and drive gear set 4 opens intake valve 5, and at this time the compressed air in air bag 3 promotes drive gear set 4, driving
Gear train 4 drives wheel shaft 21 so that toy car remembers operation, and when the compressed air in air bag 3 is finished, automobile stops fortune
OK.Connected between front vehicle body 1 and aftercarriage 2 by air bag 3, such air bag 3 can serve as connection front vehicle body 1 and aftercarriage 2
Connector, again can as provide driving force air bag 3 use, so increase air bag 3 application space so that add pneumatic
The run time of toy car.The driving structure of this aerodynamic toy car is simple simultaneously, it is only necessary to cause to drive by the air of compression
Moving gear group 4 is converted into mechanical movement, so as to realize the operation of toy car, this driving structure will not be because long-time use
Heating causes to burn out, therefore service life is longer.
The present embodiment is preferred, and drive gear set 4 includes the first drive gear 41, the second drive gear 42, first and be driven
Axle 43 and second driving shaft 44, the first drive gear 41 are fixedly connected with wheel shaft 21, the second drive gear 42 and the first driving
Gear 41 is connected, and the first power transmission shaft 43 is fixedly connected with the second drive gear 42, the connection of the center of the first power transmission shaft 43
There is second driving shaft 44, second driving shaft 44 is connected with the valve element 51 of intake valve 5, is provided between valve element 51 and second driving shaft 44
Spring 45.
During setting in motion, by promoting toy car to run, such wheel shaft 21 drives the first drive gear 41 to move, and first drives
Moving gear 41 drives the second drive gear 42 to move, and the second drive gear 42 drives the first power transmission shaft 43 to move, the first power transmission shaft
43 drive second driving shafts 44, which are moved, opens the valve element 51 of intake valve 5, is compressed between valve element 51 and second driving shaft 44, air inlet
After valve 5 is opened, compressed gas is transported to intake valve 5 out of air bag 3, and the driving second driving shaft 44 of valve element 51 is run, and second passes
Moving axis 44 drives the first power transmission shaft 43 and the second drive gear 42 and the first drive gear 41 to drive wheel shaft 21 to transport in turn
Dynamic, when intake valve 5 is again switched off, the spring 45 between valve element 51 and second driving shaft 44 stretches, and promotes valve to open again,
Excessive gas is discharged from escape pipe so that the cycle operation of drive gear set 4, realizes the operation of toy car.
The present embodiment is preferred, and combination mounting seat 6 mounting seat includes the first mounting seat 61, the second mounting seat 62 and the 3rd
Mounting seat 63, front end and the air bag 3 of the first mounting seat 61 are tightly connected, and the rear end of the first mounting seat 61 is consolidated with the second mounting seat 62
Fixed connection, drive gear set 4 is contained in inside the first mounting seat 61 and the second mounting seat 62, and the rear end of the second mounting seat 62 is installed
There is the 3rd mounting seat 63.So cause drive gear set 4 to be fixed in combination mounting seat 6, protect the stability of driving structure, together
Shi Zuhe mounting seats 6 are sealed with air bag 3 and installed, it is ensured that the efficiency of air pressure driving.
Wherein, the first mounting seat 61 is screwed and is connected with the second mounting seat 62 and the 3rd mounting seat 63.
The present embodiment is preferred, is connected between the first mounting seat 61 and air bag 3 by being tightly connected lid 7, is tightly connected lid 7
One end is threadedly coupled with air bag 3, the other end is threadedly coupled with the first mounting seat 61.This connected mode is simple in construction, installs jail
Gu.
Specifically, air bag 3 and being tightly connected between lid 7 and being provided with the first sealing ring 71, the mounting seat of lid 7 and first is tightly connected
The second sealing ring 72 is provided between 61.So ensure air bag 3 and the good sealing property being tightly connected between lid 7 and be tightly connected lid
7 and the first sealing between mounting seat 61.
Wherein, it is provided with the side wall of the first mounting seat 61 and inflates hole 9.One entrance inflated is provided, facilitates air bag 3
Compressed gas enters, so as to promote drive gear set 4.
Specifically, inflating hole 9 is connected with check valve.So the gas thrown into will not be flowed back.
The present embodiment is preferred, and air bag 3 is shaped as rocket cylindrical shape.It can so be used by one than larger space
In holding gas so that the power of offer is more sufficient.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (9)
1. a kind of aerodynamic toy car, it is characterised in that including front vehicle body and aftercarriage, front vehicle wheel is provided with the front vehicle body,
It is provided with the aftercarriage in the middle of rear wheel, the front vehicle body and aftercarriage and is connected with air bag, is provided with the aftercarriage
Drive gear set, the drive gear set is connected with the wheel shaft of the rear wheel, and the drive gear set is connected with intake valve, is driven
Moving gear group is arranged in combination mounting seat, and the combination mounting seat is arranged on the aftercarriage, the combination mounting seat
Side is provided with venthole.
2. a kind of aerodynamic toy car according to claim 1, it is characterised in that the drive gear set includes the first driving
Gear, the second drive gear, the first power transmission shaft and second driving shaft, first drive gear is fixed with the wheel shaft to be connected
Connect, second drive gear is connected with first drive gear, first power transmission shaft and second sliding tooth
Wheel is fixedly connected, and the first center transmission shaft position is connected with second driving shaft, the second driving shaft and the intake valve
Valve element connection, between the valve element and the second driving shaft be provided with spring.
3. a kind of aerodynamic toy car according to claim 2, it is characterised in that the combination mounting seat mounting seat includes the
One mounting seat, the second mounting seat and the 3rd mounting seat, the front end of first mounting seat are connected with the air sac sealing, described
The rear end of first mounting seat is fixedly connected with second mounting seat, the drive gear set be contained in the first mounting seat with it is described
Inside second mounting seat, the rear end of second mounting seat is provided with the 3rd mounting seat.
4. a kind of aerodynamic toy car according to claim 3, it is characterised in that first mounting seat and the second mounting seat
And the 3rd mounting seat be screwed connection.
5. a kind of aerodynamic toy car according to claim 3, it is characterised in that first mounting seat and the air bag
Between by be tightly connected lid connection, it is described be tightly connected lid one end be threadedly coupled with the air bag, the other end and described first
Mounting seat is threadedly coupled.
6. a kind of aerodynamic toy car according to claim 5, it is characterised in that the air bag and the lid that is tightly connected
Between be provided with the first sealing ring, it is described be tightly connected lid first mounting seat between be provided with the second sealing ring.
7. a kind of aerodynamic toy car according to claim 3, it is characterised in that installed on the side wall of first mounting seat
Inflate hole.
8. a kind of aerodynamic toy car according to claim 7, it is characterised in that the hole of inflating is connected with check valve.
9. a kind of aerodynamic toy car according to claim 1, it is characterised in that the air bag is shaped as rocket cylinder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450981.0U CN206424579U (en) | 2016-12-28 | 2016-12-28 | A kind of aerodynamic toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621450981.0U CN206424579U (en) | 2016-12-28 | 2016-12-28 | A kind of aerodynamic toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206424579U true CN206424579U (en) | 2017-08-22 |
Family
ID=59584097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621450981.0U Expired - Fee Related CN206424579U (en) | 2016-12-28 | 2016-12-28 | A kind of aerodynamic toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206424579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910028A (en) * | 2019-04-19 | 2019-06-21 | 南安冠玲工业设计有限公司 | A kind of teaching robot improving experience sense |
-
2016
- 2016-12-28 CN CN201621450981.0U patent/CN206424579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910028A (en) * | 2019-04-19 | 2019-06-21 | 南安冠玲工业设计有限公司 | A kind of teaching robot improving experience sense |
| CN109910028B (en) * | 2019-04-19 | 2020-12-08 | 湖南梦想加创客教育科技有限公司 | Teaching robot capable of improving experience |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |