CN202478587U - Rear-wheel dual-drive type toy car - Google Patents
Rear-wheel dual-drive type toy car Download PDFInfo
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- CN202478587U CN202478587U CN2012200754274U CN201220075427U CN202478587U CN 202478587 U CN202478587 U CN 202478587U CN 2012200754274 U CN2012200754274 U CN 2012200754274U CN 201220075427 U CN201220075427 U CN 201220075427U CN 202478587 U CN202478587 U CN 202478587U
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Abstract
The utility model discloses a rear-wheel dual-drive type toy car, which comprises a toy car body and a real-wheel assembly arranged on the toy car body, wherein the rear-wheel assembly comprises a left driving wheel device and a right driving wheel device which can be independently driven. The left driving wheel device and the right driving wheel device can be independently driven, the rear-wheel dual-drive type toy car realizes the functions of straight line advancing and retreating, steering advancing and retreating, in-place rotating and the like by using the combination of synchronization or differentiation of a left motor and a right motor; and the left and the right driving wheel devices are arranged on joints of a horizontal part and a vertical part, so that the barycenters of the whole toy car is concentrated on the rear-wheel assembly, and the car head is in a pitching-up trend during sudden advancing, functions of standing running and the like are achieved, the toy car is played in multiple gestures, a player is prevented from generating a boring feel, more interests are provided for the player, and the rear-wheel dual-drive type toy car is highly interesting/achieves high entertainment; and the rear-wheel dual-drive type toy car is provided with a light-emitting body and a cartoon surface housing, thus the rear-wheel dual-drive type toy car has the advantages of increasing light effect, being attractive, vivid and interesting in appearance, increasing an active atmosphere, and further improving playability and interestingness of a toy.
Description
Technical field
The utility model relates to toy, is specifically related to the two drive-type toy cars of a kind of trailing wheel.
Background technology
Present all kinds of toys for children mostly adopt simulation means to be made; Like toy airplane, toy car or the like; These toys are all very similar with real-life genuine piece on general shape, structure and local detail, and the knowledge thing ability that can cultivate children helps the exploitation of children's early intelligence.
Though existing toy car is of a great variety, different on the market; But agent structure generally is remote control control nothing more than vehicle body, hull, wheel and driving mechanism, supplies with power by battery; Drive the rotation that motor is transformed into motion through a series of transmission device wheel; Thereby let toy vehicle have as the general effect of true car, for improving the attraction of product, the toy car product that has is done further improvement around driving, drive mechanism; Make it have remarkable more rideability, the product that has is then worked hard on vehicle body shape and color.But the action of this toy car is single, does not have action such as stand, and causes its playability and interest not high; Make player produce sensation dry as dust easily, lack enjoyment, be difficult to satisfy the vast person's of enjoying demand; And its complex structure, assembling procedure is loaded down with trivial details, is difficult to realize.
The utility model content
The purpose of the utility model is, to above-mentioned deficiency, provides a kind of simple in structure, be easy to realize, and the two drive-type toy cars of recreational high trailing wheel.
For realizing above-mentioned purpose, the technical scheme that the utility model provided is:
The two drive-type toy cars of a kind of trailing wheel; It comprises a car body and is arranged on the back wheels on this car body; Said car body comprises horizontal part and is vertically set on the vertical portion of this horizontal part afterbody, and the top of this vertical portion is provided with wheel on, and the front portion of said horizontal part is provided with a front-wheel; Said back wheels are arranged on the bottom of the junction of horizontal part and vertical portion; These back wheels comprise the left driving wheel device and the right driving wheel device of ability drive, and this right side driving wheel device, left driving wheel device are connected with control circuit board respectively, and receive the control of this control circuit board.
Said left driving wheel device is arranged on the left side of said car body; And be center of circle symmetry with said right driving wheel device; Said left driving wheel device comprises a left motor, a Left Drive gear train and a left rear wheel, and said left motor is connected with said left rear wheel through the Left Drive gear train.
Said Left Drive gear train comprises left gear A, left gear B, left gear C and left gear D; This left gear D is connected with said left rear wheel; Said left gear A is arranged on the driving shaft of said left motor, and said left gear A, left gear B, left gear C, left gear D mesh successively.
Said right driving wheel device is arranged on the right side of said car body; And be center of circle symmetry with said left driving wheel device; This right side driving wheel device comprises a right motor, a right driving gear set and an off hind wheel, and said right motor is connected with said off hind wheel through right uni-drive gear box.
Said right driving gear set comprises right gear A, right gear B, right gear C and right gear D; This right gear D is connected with said off hind wheel; Said right gear A is arranged on the driving shaft of said right motor, and said right gear A, right gear B, right gear C, right gear D mesh successively.
It also comprises the all-purpose card face-piece, and this cartoon face-piece is arranged on the top of the junction of said horizontal part and vertical portion.
It also comprises a plurality of illuminators, and those illuminators are connected with said control circuit board respectively.
Said illuminator is multi-colour luminous diode, and this multi-colour luminous diode is arranged on said car body and/or the cartoon face-piece.
The beneficial effect of the utility model is: the utility model is rational in infrastructure; Design ingenious; Left driving wheel device and right driving wheel device ability drive are utilized the combination of the synchronous or differential of left and right sides motor, realize the straight line advance and retreat, turn to functions such as advance and retreat, original place rotation; Simultaneously right driving wheel device and left driving wheel device are provided with the horizontal part and the vertical junction of portion, and the car load center of gravity is concentrated on afterwards on the wheels, make the headstock trend of facing upward when advancing suddenly; The realization function such as go of standing is played with various posture, avoids player to produce sensation dry as dust; For player provides more enjoyment, recreational height, and be provided with illuminator and cartoon face-piece; Increase lighting effects, good looking appearance, vivid and interesting; Promote active atmosphere, further improve the playability and the interest of toy.The utility model is simple in structure in addition, and is rationally distributed, and assembling procedure is simple and easy, is easy to realize.
Below in conjunction with accompanying drawing and embodiment, the utility model is further specified.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the side-looking structural representation of Fig. 1;
Fig. 3 is the decomposition texture sketch map of Fig. 1;
Fig. 4 is the structural representation of back wheels among Fig. 1.
The specific embodiment
Referring to Fig. 1 to Fig. 4; The two drive-type toy cars of a kind of trailing wheel that present embodiment provides, it comprises a car body 1 and is arranged on the back wheels 2 on this car body 1 that said car body 1 comprises horizontal part 11 and is vertically set on the vertical portion 12 of these horizontal part 11 afterbodys; The top of this vertical portion 12 is provided with takes turns 3 on one; The front portion of said horizontal part 11 is provided with a front-wheel 4, and said back wheels 2 are arranged on the bottom of the junction of horizontal part 11 and vertical portion 12, and these back wheels 2 comprise the left driving wheel device 21 and the right driving wheel device 22 of ability drive; This right side driving wheel device 22, left driving wheel device 21 are connected with control circuit board 5 respectively, and receive the control of this control circuit board 5.
Said left driving wheel device 21 is arranged on the left side of said car body 1; And be center of circle symmetry with said right driving wheel device 22; Said left driving wheel device 21 comprises a left motor 211, a Left Drive gear train 212 and a left rear wheel 213, and said left motor 211 is connected with said left rear wheel 213 through Left Drive gear train 212.
Said Left Drive gear train 212 comprises left gear A214, left gear B215, left gear C216 and left gear D217; This left gear D217 is connected with said left rear wheel 213; Said left gear A214 is arranged on the driving shaft of said left motor 211, and said left gear A214, left gear B215, left gear C216, left gear D217 mesh successively.
Said right driving wheel device 22 is arranged on the right side of said car body 1; And be center of circle symmetry with said left driving wheel device 21; This right side driving wheel device 22 comprises right motor 221, one a right driving gear set 222 and an off hind wheel 223, and said right motor 221 is connected with said off hind wheel 223 through right uni-drive gear box.
Said right driving gear set 222 comprises right gear A224, right gear B225, right gear C226 and right gear D227; This right gear D227 is connected with said off hind wheel 223; Said right gear A224 is arranged on the driving shaft of said right motor 221, and said right gear A224, right gear B225, right gear C226, right gear D227 mesh successively.
It also comprises all-purpose card face-piece 6, and this cartoon face-piece 6 is arranged on the top of the junction of said horizontal part 11 and vertical portion 12.
It also comprises a plurality of illuminators 7, and those illuminators 7 are connected with said control circuit board 5 respectively.
Said illuminator 7 is multi-colour luminous diode, and this multi-colour luminous diode is arranged on said car body 1 and/or the cartoon face-piece 6.
When being at play, control the rotating speed of left motor 211 and right motor 221,, realize the straight line advance and retreat, turn to functions such as advance and retreat, original place rotation to obtain the combination of corresponding synchronous or differential through control circuit board 5; Realize car upset or when upright; Through left motor 211 of control circuit board 5 control and right motor 221 driven in synchronism, drive car body 1 and advance, the headstock trend of facing upward when advancing; Utilize inertia to make car upset or function such as upright; Realize the action variation, for player provides more enjoyment, recreational height.
Of the utility model the foregoing description, adopt structure same or analogous and other toy of obtaining, all in the utility model protection domain with it.
Claims (8)
1. two drive-type toy cars of a trailing wheel; It comprises a car body and is arranged on the back wheels on this car body; It is characterized in that: said car body comprises horizontal part and is vertically set on the vertical portion of this horizontal part afterbody, and the top of this vertical portion is provided with wheel on, and the front portion of said horizontal part is provided with a front-wheel; Said back wheels are arranged on the bottom of the junction of horizontal part and vertical portion; These back wheels comprise the left driving wheel device and the right driving wheel device of ability drive, and this right side driving wheel device, left driving wheel device are connected with control circuit board respectively, and receive the control of this control circuit board.
2. the two drive-type toy cars of trailing wheel according to claim 1; It is characterized in that: said left driving wheel device is arranged on the left side of said car body; And be center of circle symmetry with said right driving wheel device; Said left driving wheel device comprises a left motor, a Left Drive gear train and a left rear wheel, and said left motor is connected with said left rear wheel through the Left Drive gear train.
3. the two drive-type toy cars of trailing wheel according to claim 2; It is characterized in that: said Left Drive gear train comprises left gear A, left gear B, left gear C and left gear D; This left gear D is connected with said left rear wheel; Said left gear A is arranged on the driving shaft of said left motor, and said left gear A, left gear B, left gear C, left gear D mesh successively.
4. the two drive-type toy cars of trailing wheel according to claim 1; It is characterized in that: said right driving wheel device is arranged on the right side of said car body; And be center of circle symmetry with said left driving wheel device; This right side driving wheel device comprises a right motor, a right driving gear set and an off hind wheel, and said right motor is connected with said off hind wheel through right uni-drive gear box.
5. the two drive-type toy cars of trailing wheel according to claim 4; It is characterized in that: said right driving gear set comprises right gear A, right gear B, right gear C and right gear D; This right gear D is connected with said off hind wheel; Said right gear A is arranged on the driving shaft of said right motor, and said right gear A, right gear B, right gear C, right gear D mesh successively.
6. the two drive-type toy cars of trailing wheel according to claim 1, it is characterized in that: it also comprises the all-purpose card face-piece, this cartoon face-piece is arranged on the top of the junction of said horizontal part and vertical portion.
7. according to claim 1 or the two drive-type toy cars of 6 described trailing wheels, it is characterized in that: it also comprises a plurality of illuminators, and those illuminators are connected with said control circuit board respectively.
8. the two drive-type toy cars of trailing wheel according to claim 7, it is characterized in that: said illuminator is multi-colour luminous diode, this multi-colour luminous diode is arranged on said car body and/or the cartoon face-piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200754274U CN202478587U (en) | 2012-03-02 | 2012-03-02 | Rear-wheel dual-drive type toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200754274U CN202478587U (en) | 2012-03-02 | 2012-03-02 | Rear-wheel dual-drive type toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478587U true CN202478587U (en) | 2012-10-10 |
Family
ID=46953051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200754274U Expired - Lifetime CN202478587U (en) | 2012-03-02 | 2012-03-02 | Rear-wheel dual-drive type toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478587U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055519A (en) * | 2013-01-29 | 2013-04-24 | 林日壮 | Spherical toy driving mechanism |
| CN103418143A (en) * | 2013-08-26 | 2013-12-04 | 樊书印 | Racing wheel |
| CN103623590A (en) * | 2013-10-24 | 2014-03-12 | 吴远东 | Remote-control toy car capable of stand-turning running and operation method |
-
2012
- 2012-03-02 CN CN2012200754274U patent/CN202478587U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055519A (en) * | 2013-01-29 | 2013-04-24 | 林日壮 | Spherical toy driving mechanism |
| CN103418143A (en) * | 2013-08-26 | 2013-12-04 | 樊书印 | Racing wheel |
| WO2015027461A1 (en) * | 2013-08-26 | 2015-03-05 | Fan Shuyin | Running wheel |
| CN103623590A (en) * | 2013-10-24 | 2014-03-12 | 吴远东 | Remote-control toy car capable of stand-turning running and operation method |
| CN103623590B (en) * | 2013-10-24 | 2016-08-17 | 吴远东 | A kind of remote-controlled toy vehicle and operational approach travelled that can uprightly roll |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SHIFENG TOYS INDUSTRIAL CO., LTD. Free format text: FORMER NAME: GUANGDONG SUNFUN TOYS INDUSTRIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Chenghua Xanthoceras road Chenghai Industrial Zone 515800 area in Guangdong city of Shantou Province Patentee after: Guangdong Shifeng Toys Industrial Co., Ltd. Address before: Chenghua Xanthoceras road Chenghai Industrial Zone 515800 area in Guangdong city of Shantou Province Patentee before: Guangdong Sunfun Toys Industrial Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |