CN205434973U - Two toy cars that drive of rear wheel - Google Patents
Two toy cars that drive of rear wheel Download PDFInfo
- Publication number
- CN205434973U CN205434973U CN201521088258.8U CN201521088258U CN205434973U CN 205434973 U CN205434973 U CN 205434973U CN 201521088258 U CN201521088258 U CN 201521088258U CN 205434973 U CN205434973 U CN 205434973U
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- rear wheel
- gear
- toy car
- driving
- fixed
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Abstract
The utility model discloses a two toy cars that drive of rear wheel, be in including automobile body and setting drive arrangement, power supply unit and rear wheel axle on the automobile body, drive arrangement and power supply unit electric connection, the rear wheel includes first rear wheel and second rear wheel, the rear wheel axle include with first rear wheel fixed connection's first rear wheel axle and with second rear wheel fixed connection's second rear wheel axle, drive arrangement includes two at least driving motor, wherein, a driving motor among the driving motor with the drive of first rear wheel hub connection first rear wheel to and driving motor in the 2nd driving motor with the drive of second rear wheel hub connection the second rear wheel. First rear wheel and second rear wheel all have solitary driving power for the toy car can continuously be run.
Description
Technical field
This utility model relates to toy car field, in particular, relating to the double toy car driven of a kind of rear wheel.
Background technology
Current all kinds of toys for children mostly use simulation means to be made, such as toy airplane, toy car etc., these toys are the most much like with real-life genuine piece on general shape, structure and local detail, can cultivate the knowledge thing ability of child, the beneficially exploitation of child's early intelligence.
Although existing toy car is of a great variety, different but agent structure is typically all made up of car body, car bonnet, wheel, electric supply installation and driving means on market, it is usually remote pilot, it is powered by electric supply installation, drive the motor of driving means by motion is transformed into the rotation of wheel by the driving of the gear assembly in driving means, realize the driving to wheel, thus allow toy vehicle have the effect as true car.For improving captivation and the performance of product, some toy car products are further improved around driving means so that it is have more remarkable driving performance.
At present, the rear drive equipment of general toy car is generally only with the gear assembly of single motor driver, the rear vehicle shaft of the rear wheel of gear assembly and toy car connects, connected the rear vehicle shaft of back wheels of vehicle by gear assembly speed change rear drive during electric machine rotation, and then driving rear wheel, rear wheel is made to rotate, it is achieved the driving to toy car.Two rear wheels are linked together by a hind axle, drive motor to drive the middle part of rear vehicle shaft by gear assembly, so that balance the driving force of two rear vehicle shafts.
But, when during running, one of them rear wheel encounters barrier to toy car, therefore two rear wheels all can be operated alone motor and drive the middle part of rear vehicle shaft cannot continue to move forward, toy car is halted, thus cause the playability of toy car and interest the highest, it is impossible to the enough experience brought to user.
Utility model content
Technical problem to be solved in the utility model is to provide the double toy car driven of rear wheel that a kind of convenience is persistently run.
The purpose of this utility model is achieved through the following technical solutions: the double toy car driven of a kind of rear wheel, including car body and the driving means being arranged on described car body, electric supply installation and rear vehicle shaft, described driving means and electric supply installation are electrically connected with, described rear wheel includes the first rear wheel and the second rear wheel, described rear vehicle shaft includes fixing the first rear vehicle shaft being connected with described first rear wheel and fixing, with described second rear wheel, the second rear vehicle shaft being connected, described driving means includes that at least two drives motor, wherein, the in motor first driving motor is driven to be connected described first rear wheel of driving with described first rear vehicle shaft, and the second driving motor in driving motor is connected described second rear wheel of driving with described second rear vehicle shaft.
Preferably, described toy car also includes the lamp being electrically connected with described electric supply installation, loudspeaker and for controlling the flashing control circuit that described lamp flashes.
Preferably, described toy car also includes the transparent lampshade of at least two different colours, and described lampshade is used for being socketed in described lamp.
Preferably, described toy car also includes the car bonnet being fixed on described car body, and described lampshade is arranged side by side at the middle part of described car bonnet outer surface.
Preferably, it is provided with the first driving gear in described first the first drive shaft driving motor, described driving means also includes the first fixed gear being in transmission connection with the described first the first travelling gear driving gear to engage with described first travelling gear, and described first fixed gear is fixing with described first rear vehicle shaft to be connected.
Preferably, described driving means also includes the first connection gear, and described first connects gear engages with described first travelling gear, the first fixed gear respectively.
Preferably, it is provided with the second driving gear in described second the second drive shaft driving motor, described driving means also includes the second fixed gear being in transmission connection with the described second the second travelling gear driving gear to engage with described second travelling gear, and described second fixed gear is fixing with described second rear vehicle shaft to be connected；Described driving means also includes the second connection gear, and described second connects gear engages with described second travelling gear, the second fixed gear respectively.
Preferably, described toy car also includes the connecting shaft being connected respectively with described first back axle, the second rear vehicle shaft.
Preferably, described toy car also includes the fixed case being fixed on described car body, described fixed case includes fixed bin and fixing lid, described fixed bin is provided with for placing, spacing described first drive motor the first placing trough and for placing, the spacing described second the second placing trough driving motor；Described fixing lid is provided with first mating groove corresponding with described first placing trough and second mating groove corresponding with described second placing trough, when described fixing lid is fixed on described fixed bin, when closing described fixed bin, described first drives motor to be positioned at described first placing trough and the cavity of the first mating groove formation, and the cavity that described first placing trough and the first mating groove are formed is suitable for the described first size driving motor, and described second drive motor to be positioned at the cavity that described second placing trough and the second mating groove are formed, and the cavity that described second placing trough and the second mating groove are formed is suitable for the described second size driving motor.
Preferably, described fixed bin is provided with the first louvre in described first placing trough position, described in be fixed on described second placing trough position and be provided with the second louvre.
Compared with prior art, of the present utility model have the technical effect that the first driving motor drives the first rear wheel by the first rear vehicle shaft, second drives motor to drive the second rear wheel by the second rear vehicle shaft, two driving motors drive two rear wheels respectively, thus allow for the first rear wheel and the second rear wheel all has and individually drives power, it is greatly increased the power of running of two rear wheels, will not be hindered and hamper the rotation of another rear wheel and move ahead because of rear wheel, so that toy car can persistently be run, there is higher playability and interest, preferably experience to user.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model embodiment one toy car；
Fig. 2 is lamp and the schematic diagram of car body fractionation of this utility model embodiment one toy car；
Fig. 3 is the partial schematic diagram of this utility model embodiment one driving means；
Fig. 4 is the overall structure schematic diagram of this utility model embodiment two toy car.
Wherein: 10, toy car；100, car body；200, driving means；210, motor, the 211, first driving motor, the 212, second driving motor are driven；220, first gear is driven；230, the first travelling gear；240, first connects gear；250, the first fixed gear；260, the first rear vehicle shaft；270, fixed bin；271, the first placing trough；280, fixing lid；300, electric supply installation；400, wheel；410, rear wheel；411, the first rear wheel；412, the second rear wheel；420, front vehicle wheel；500, lamp；510, lampshade；600, loudspeaker；700, control circuit；800, car bonnet；900, empennage.
Detailed description of the invention
This utility model discloses the double toy car driven of a kind of rear wheel, including car body and the driving means being arranged on described car body, electric supply installation and rear vehicle shaft, described driving means and electric supply installation are electrically connected with, described rear wheel includes the first rear wheel and the second rear wheel, described rear vehicle shaft includes fixing the first rear vehicle shaft being connected with described first rear wheel and fixing, with described second rear wheel, the second rear vehicle shaft being connected, described driving means includes that at least two drives motor, wherein, the in motor first driving motor is driven to be connected described first rear wheel of driving with described first rear vehicle shaft, and the second driving motor in driving motor is connected described second rear wheel of driving with described second rear vehicle shaft.Drive motor can only have two and drive two rear wheels respectively, it is possibility to have 3 driving motors, one of them drives the front-wheel of toy car；Or having 4 driving motors, two of which drives the front-wheel of toy car.Certainly, the driving motor of other number is also possible.
The utility model is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
In description of the present utility model, it will be appreciated that, term " " center ", " laterally ", " on ", D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more this feature.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.It addition, term " includes " and any deformation, it is intended that cover non-exclusive comprising.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
Describe the double toy car driven of rear wheel of this utility model embodiment one below with reference to Fig. 1 to Fig. 3, the toy car 10 of the present embodiment one has 4 wheels 400, and wherein, two front vehicle wheels 420 and two rear wheels 410, for four-wheeled toy car.
nullAs shown in Figure 1 to Figure 3，The toy car 10 of the present embodiment includes car body 100 and the driving means 200 being arranged on described car body 100、Electric supply installation 300 and rear vehicle shaft，Described driving means 200 and electric supply installation 300 are electrically connected with，Described rear wheel 410 includes the first rear wheel 411 and the second rear wheel 412，Described rear vehicle shaft includes fixing the first rear vehicle shaft 260 being connected with described first rear wheel 411 and fixing, with described second rear wheel 412, the second rear vehicle shaft being connected，Described driving means 200 includes that at least two drives motor 210，Wherein，The in motor 210 first driving motor 211 is driven to be connected described first rear wheel 411 of driving with described first rear vehicle shaft 260，And drive the second driving motor 212 in motor 210 to be connected described second rear wheel 412 of driving with described second rear vehicle shaft.
In the present embodiment, drive motor to be only two, drive two rear wheels respectively, but, the present embodiment is not limited to this；Certainly, the driving motor arranging other numbers is also possible, such as: three, four, and what toy car was arranged to three-wheel drive or four-wheel drive can.
Compared with prior art, of the present utility model first drives motor to drive the first rear wheel by the first rear vehicle shaft, second drives motor to drive the second rear wheel by the second rear vehicle shaft, two driving motors drive two rear wheels respectively, thus allow for the first rear wheel and the second rear wheel all has and individually drives power, it is greatly increased the power of running of two rear wheels, will not be hindered and hamper the rotation of another rear wheel and move ahead because of rear wheel, so that toy car can persistently be run, there is higher playability and interest, preferably experience to user.
Wherein, described electric supply installation 300 includes battery and controls switch, this battery can be rechargeable battery, it can also be accumulator, the battery compartment for placing battery it is provided with on car body 100, it is played spacing fixing effect, controls switch and be used for controlling battery and the electric connection of driving means wire and disconnecting, thus control toy car.
Concrete, the present embodiment is when battery is rechargeable battery, it is also possible to arrange USB charging inlet, in order to charge for battery.
Wherein, described toy car 10 also includes lamp 500, the loudspeaker 600 and for controlling the flashing control circuit 700 that described lamp 500 flashes being electrically connected with described electric supply installation 300, the circuit for controlling sound horn is also had in control circuit 700, thus control lamp and loudspeaker, there is more preferable sight.
Concrete, lamp 500 is LED, and performance is more excellent, and lamp is fixed on the top in the centre position of car body 100, and loudspeaker are fixed on the front end of car body, near front vehicle wheel, car body is provided with loudspeaker sound emitting hole.This is to install fixed light and the particular location of loudspeaker, certainly, lamp and loudspeaker is fixed on other positions also possible.
Wherein, toy car 10 also includes the transparent lampshade 510 of at least two different colours, and described lampshade 510 is used for being socketed in described lamp 500.In the present embodiment, the number of lampshade is two, is respectively blue lampshade and red lamp shade, and lamp is also two, lays respectively in two lampshades.Certainly, in each lampshade, two or more lamp can also be installed.The present embodiment is not limited to two lampshades, three, four, the lampshade of other numbers also possible.
Concrete, during lamp luminescence, it is positioned at the light transmission red lamp shade that the lamp of red lamp shade sends and sends HONGGUANG；It is positioned at the light transmission blueness lampshade that the lamp of blue lampshade sends and sends blue light.When being flashed by control circuit control lamp, two lamps, respectively in spaced apart luminescence, form flash lamp, send HONGGUANG and blue light through lampshade respectively, then coordinate loudspeaker to send sound, such as send chimes of doom, increase the interest of toy car 10.
Wherein, it is provided with the first driving gear 220 in described first the first drive shaft driving motor 211, described driving means 200 also includes the first fixed gear 250 being in transmission connection with the described first the first travelling gear 230 driving gear 220 to engage with described first travelling gear 230, and described first fixed gear 250 is fixing with described first rear vehicle shaft 260 to be connected.This is a kind of attachment structure that the first driving motor drives the first rear wheel.
As the preferred version of the present embodiment, described driving means 200 also includes the first connection gear 240, and described first connects gear 240 engages with described first travelling gear the 230, first fixed gear 250 respectively.This is the concrete attachment structure that the first driving motor drives the first rear wheel, carries out multistage engagement by multiple gears and connects, plays reduction rotating speed effect, increase the effect driving power.
Fig. 3 illustrate only the part-structure schematic diagram of driving means, and wherein, second drives the annexation of motor identical with the annexation of the first driving motor, and symmetrically.
Concrete, it is provided with the second driving gear in described second the second drive shaft driving motor 212, described driving means also includes the second fixed gear being in transmission connection with the described second the second travelling gear driving gear to engage with described second travelling gear, and described second fixed gear is fixing with described second rear vehicle shaft to be connected；Described driving means also includes the second connection gear, and described second connects gear engages with described second travelling gear, the second fixed gear respectively.
In the present embodiment, described toy car also includes the connecting shaft 290 being connected respectively with described first back axle the 260, second rear vehicle shaft, and connecting shaft plays the effect of two rear vehicle shafts of interconnection function, and then connected by two rear wheels.
Wherein, described toy car 10 also includes the fixed case being fixed on described car body 100, and fixed case is fixed on the rear end of car body 100, near rear wheel position.
Concrete, described fixed case includes fixed bin 270 and fixing lid 280, described fixed bin is provided with for placing, spacing described first drive motor the first placing trough 271 and for placing, the spacing described second the second placing trough driving motor；Described fixing lid is provided with first mating groove corresponding with described first placing trough 271 and second mating groove corresponding with described second placing trough, when described fixing lid is fixed on described fixed bin, when closing described fixed bin, described first drives motor to be positioned at described first placing trough and the cavity of the first mating groove formation, and the cavity that described first placing trough and the first mating groove are formed is suitable for the described first size driving motor, and described second drive motor to be positioned at the cavity that described second placing trough and the second mating groove are formed, and the cavity that described second placing trough and the second mating groove are formed is suitable for the described second size driving motor.
Wherein, described fixed bin is provided with the first louvre in described first placing trough position, described in be fixed on described second placing trough position and be provided with the second louvre.First louvre and the second louvre all play thermolysis, put in centrally-mounted driving work process and burn because temperature is too high.
It is illustrated in figure 4 the overall structure schematic diagram of toy car in embodiment two of the present utility model, in conjunction with Fig. 1 to 3, the present embodiment two is with the difference of embodiment one: toy car 10 also includes a car bonnet 800 being fixed on car body 100 top, wherein, lamp 500 is fixed on the outer surface of car bonnet 800, thus conveniently observe the light and change that lamp sends, have the most ornamental and interesting.
Wherein, lampshade 510 is set on lamp 500, and at least two lampshade is arranged side by side at the middle part of described car bonnet outer surface, can install a lamp, two lamps or multiple lamp in each lampshade.
Further, toy car 10 also includes the empennage 900 being fixed on car body 100 afterbody, and empennage 900 makes toy car 10 overall structure more complete.
Other setting of the present embodiment two and technique effect are identical with embodiment respectively, describe in detail the most one by one.
As embodiment three of the present utility model, the present embodiment is with the difference of embodiment two: toy car also includes an enclosing cover, enclosing cover is fixed on the top of car bonnet, lamp is fixed on the outer surface of enclosing cover, car bonnet and enclosing cover are mutually permanently connected, thus increasing intensity so that the installation fixed effect of lamp is more preferable.Other setting of the present embodiment and technique effect are identical with embodiment two, describe in detail the most one by one.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. the double toy car driven of rear wheel, including car body and the driving means being arranged on described car body, electric supply installation and rear vehicle shaft, described driving means and electric supply installation are electrically connected with, described rear wheel includes the first rear wheel and the second rear wheel, it is characterized in that, described rear vehicle shaft includes fixing the first rear vehicle shaft being connected with described first rear wheel and fixing, with described second rear wheel, the second rear vehicle shaft being connected, described driving means includes that at least two drives motor, wherein, the in motor first driving motor is driven to be connected described first rear wheel of driving with described first rear vehicle shaft, and the second driving motor in driving motor is connected described second rear wheel of driving with described second rear vehicle shaft.
2. the double toy car driven of rear wheel as claimed in claim 1, it is characterised in that described toy car also includes the lamp being electrically connected with described electric supply installation, loudspeaker and for controlling the flashing control circuit that described lamp flashes.
3. the double toy car driven of rear wheel as claimed in claim 2, it is characterised in that described toy car also includes the transparent lampshade of at least two different colours, and described lampshade is used for being socketed in described lamp.
4. the double toy car driven of rear wheel as claimed in claim 3, it is characterised in that described toy car also includes the car bonnet being fixed on described car body, and described lampshade is arranged side by side at the middle part of described car bonnet outer surface.
5. the double toy car driven of rear wheel as described in any one of Claims 1-4, it is characterized in that, it is provided with the first driving gear in described first the first drive shaft driving motor, described driving means also includes the first fixed gear being in transmission connection with the described first the first travelling gear driving gear to engage with described first travelling gear, and described first fixed gear is fixing with described first rear vehicle shaft to be connected.
6. the double toy car driven of rear wheel as claimed in claim 5, it is characterised in that described driving means also includes the first connection gear, described first connects gear engages with described first travelling gear, the first fixed gear respectively.
7. the double toy car driven of rear wheel as claimed in claim 5, it is characterized in that, it is provided with the second driving gear in described second the second drive shaft driving motor, described driving means also includes the second fixed gear being in transmission connection with the described second the second travelling gear driving gear to engage with described second travelling gear, and described second fixed gear is fixing with described second rear vehicle shaft to be connected；Described driving means also includes the second connection gear, and described second connects gear engages with described second travelling gear, the second fixed gear respectively.
8. the double toy car driven of rear wheel as described in any one of Claims 1-4, it is characterised in that described toy car also includes the connecting shaft being connected respectively with described first back axle, the second rear vehicle shaft.
9. the double toy car driven of rear wheel as described in any one of Claims 1-4, it is characterized in that, described toy car also includes the fixed case being fixed on described car body, described fixed case includes fixed bin and fixing lid, described fixed bin is provided with for placing, spacing described first drive motor the first placing trough and for placing, the spacing described second the second placing trough driving motor；Described fixing lid is provided with first mating groove corresponding with described first placing trough and second mating groove corresponding with described second placing trough, when described fixing lid is fixed on described fixed bin, when closing described fixed bin, described first drives motor to be positioned at described first placing trough and the cavity of the first mating groove formation, and the cavity that described first placing trough and the first mating groove are formed is suitable for the described first size driving motor, and described second drive motor to be positioned at the cavity that described second placing trough and the second mating groove are formed, and the cavity that described second placing trough and the second mating groove are formed is suitable for the described second size driving motor.
10. the double toy car driven of rear wheel as claimed in claim 9, it is characterised in that described fixed bin is provided with the first louvre in described first placing trough position, described in be fixed on described second placing trough position and be provided with the second louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088258.8U CN205434973U (en) | 2015-12-22 | 2015-12-22 | Two toy cars that drive of rear wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521088258.8U CN205434973U (en) | 2015-12-22 | 2015-12-22 | Two toy cars that drive of rear wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434973U true CN205434973U (en) | 2016-08-10 |
Family
ID=56586132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521088258.8U Expired - Fee Related CN205434973U (en) | 2015-12-22 | 2015-12-22 | Two toy cars that drive of rear wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434973U (en) |
-
2015
- 2015-12-22 CN CN201521088258.8U patent/CN205434973U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |