CN202460120U - Pipeline vehicle - Google Patents
Pipeline vehicle Download PDFInfo
- Publication number
- CN202460120U CN202460120U CN2012200731272U CN201220073127U CN202460120U CN 202460120 U CN202460120 U CN 202460120U CN 2012200731272 U CN2012200731272 U CN 2012200731272U CN 201220073127 U CN201220073127 U CN 201220073127U CN 202460120 U CN202460120 U CN 202460120U
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- wheel
- pipeline
- car
- chassis
- transmission mechanism
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Abstract
The utility model discloses a pipeline vehicle. The pipeline vehicle comprises a chassis and wheels which are arranged on the front and rear parts of the chassis, a motor loaded on the chassis and a power supply of the motor, wherein the motor is connected with a drive wheel of the wheels through a transmission mechanism; the upper sides of the chassis are also provided with top wheels; and the top wheel positioned at the drive end is connected to the transmission mechanism to ensure that the rotation direction of the top wheel is opposite to that of the drive wheel on the same side. The pipeline vehicle can improve the entertainment and is high in maintainability.
Description
Technical field
The utility model relates to a kind of toy for children, specifically relates to a kind of pipeline car that can in annular channel, move.。
Background technology
Have in the toy for children a kind ofly can operate in ducted toy car, be called the pipeline car, to be different from railcar.Because pipeline can be set as various complicated forms by cloth, especially can aloft simply lay, the pipeline car shuttles back and forth wherein, and is recreational more intense, has bigger market prospects.
The basic structure of existing pipeline car is analogous to conventional motor vehicles, generally includes front-wheel and trailing wheel, and wherein, front-wheel is generally one or two, and trailing wheel generally is a pair of, and adopts rear-guard usually.Because adopt the layout of conventional vehicles, the problem that must tackle is toppling of pipeline car, in case topple, driving wheel is just ineffective, is difficult to perform again.Therefore, need the higher speed of service of maintenance under the pipeline car normal condition, to guarantee when turning or in circulating line, moving, the pipeline car being operated in the pipeline reliably through centrifugal force.
Shuttling back and forth at a high speed, it is certain recreational to bring, but too high velocity ratio is easier to produce visual fatigue, and playing method is relatively single, the operability deviation.Therefore, institute's in-service pipeline is simplified in a kind of selection as much as possible, reduces curved at a high speed and vertical circuit part, but that this has reduced undoubtedly is recreational.
The another kind of selection is to increase the wheel footpath and reduce caliber, and wheel diameter is greater than the whole height of pipeline car, and wheel has occupied the bigger proportion of pipeline car, aesthetic property deviation.Another defective then is based on the principle of instantaneous center of velocity, and for the wheel that rotates, the linear velocity direction of every bit all is different on the wheel; The total existence with a pair of linear velocity in the opposite direction on the diameter that is to say, if the upset of pipeline car; Corollary is that the pipeline car can produce backward.If a driving wheel backward, another driving wheel is just capable, can produce couple, causes car body to rotate, and receives the constraint of pipeline simultaneously, might cause the damage of pipeline car, even disintegrate.
Owing to the relative closure property of pipeline,, perhaps will become very difficult to the maintenance of pipeline to the pipeline car in case produce the stagnation or the damage of pipeline car.
Summary of the invention
Therefore, the utility model provides a kind of pipeline car, through existing scheme is changed a little, just can improve recreational and higher maintainability.
To achieve these goals, the technical scheme of the utility model employing is:
A kind of pipeline car; Comprise chassis and the wheel that is installed in the front and back, chassis; And be stated from motor and the power supply thereof on the chassis, and wherein motor connects the driving wheel in the wheel through transmission mechanism, and upside also is provided with the top wheel on the chassis; And the top wheel that is positioned at drive end is connected in said transmission mechanism, makes its rotation direction and direction of rotation with side drive wheel.
According to the pipeline car of said structure, existing design is changed a little, the top wheel is set at the top of car body; And the top of drive end wheel is for driving the top wheel; When the pipeline car toppled, because the effect of top wheel, the moment of final conclusion consulted to draw and may impel car body to reset; Even if can not reset, inverted fixed wheel can guarantee that car body still marches forward.
Can know that with aforesaid explanation under this technical conditions, the link of safeguarding of pipeline car will reduce, later maintenance still less.
Say that from the cost control angle surcharge that therefore toy car is produced increases limited, and the novel car body layout of pattern can weaken the influence of cost.
Above-mentioned pipeline car, said transmission mechanism are gear drive.
Above-mentioned pipeline car, the trailing wheel in the wheel are driving wheel, and accordingly, the back top wheel in the wheel of top is the top drive wheel.
Above-mentioned pipeline car, top, said back wheel is double linked wheel, a driven gear is arranged between two wheel bodys of double linked wheel coaxially.
Above-mentioned pipeline car, on said chassis, fastening has housing, is used to hold said battery and transmission mechanism.
Above-mentioned pipeline car, said housing is divided into a plurality of functional cabin for dividing body structure with whole spatial accommodation.
Above-mentioned pipeline car, said wheel comprise wheel rim and are sleeved on the tire on this wheel rim.
Above-mentioned pipeline car is characterized in that, also is provided with guide wheel in the both sides of car body, and the outer face of this guide wheel is the sphere or the conical surface, when the car body side is fallen, can support car body.
Above-mentioned pipeline car, said battery is arranged on the front portion of car body.
Description of drawings
Fig. 1 is the explosive view according to a kind of pipeline car of the utility model.
Fig. 2 is a kind of overall structure figure of pipeline car.
Among the figure: 1, sinciput wheel, 2, cover cap, 3, battery, 4, motor, 5, output gear, 6, case, 7, top, back wheel, 8, gear train, 9, trailing wheel, 10, guide wheel, 11, car body, 12, front-wheel, 13, wheel seat.
The specific embodiment
Attaches Fig. 1 and 2 with reference to explanation; Pipeline car among the figure clearly shows itself and existing the same chassis and the wheel that is installed in the front and back, chassis of all containing of pipeline car; And be stated from motor 4 and the power supply thereof on the chassis; Battery 3 as shown in fig. 1, wherein motor connects the driving wheel in the wheel through transmission mechanism.Show being provided with of top wheel with the difference of existing pipeline car; As shown in Figure 1, upside also is provided with the top wheel on the chassis, sinciput wheel 1 as shown in fig. 1 and top, back wheel 7; And the top wheel that is positioned at drive end is connected in said transmission mechanism, makes its rotation direction and direction of rotation with side drive wheel.
Analysis according to the background technology part can know that with the top wheel of driving wheel direction of rotation, when car body overturn, driving direction was with just the same before.
As shown in Figure 1, top, back wheel 7 connection gear groups 8, promptly it is a driving wheel, guarantees the normal operation of car body after upset.Certainly, whether top, front and back wheel adopts the top wheel to depend on that the pipeline car is forerunner, rear-guard or 4 wheel driven (drive front and back), and adopting the fixed wheel of drive end is the version of driving wheel.
About the selection of transmission mechanism, need to consider the transmission environment of toy car, fairly simple selection is the band transmission.In addition, because motor shaft carries the car fore-and-aft direction and arranges generally speaking, simple band transmission may more complicated, can adopt to have combined gear-driven tape handler for this reason.But preferable selection is a gear drive, and demonstrating employed among Fig. 1 is gear train.
Gear drive possibly form a plurality of outputs through the variation of rotating shaft and the introducing of bevel gear, and the transmission situation is more flexible.In addition, toy car transmission environment is so abominable unlike industrial transmission, the also working of plastics that adopt of gear more, and plastic gear is made also more convenient.
Trailing wheel in the wheel 9 is a driving wheel as previously mentioned, and accordingly, the back top wheel in the wheel of top is the top drive wheel.For balanced structure, preferably adopt battery to be arranged on the version of the front portion of car body, can the centre of equilibrium, improve the stability of pipeline car operation.
Battery can adopt dry cell, also can adopt rechargeable battery, and than working of plastics, the ratio of battery is important big; Certainly, for drive part, the weight of motor is relatively also bigger; Therefore, the stability of pipeline car can be improved in the position of each functional part of reasonable disposition on the chassis.
A kind of preferable selection is, referring to Figure of description 1, top, said back wheel 7 is a double linked wheel, and the wide increasing of monolithic wheel when the pipeline car overturns, can be kept metastable operation, and pipeline car side also can better reset when falling.
And Fig. 2 is clearer to be demonstrated, and back top wheel 7 is driven through gear, and gear is arranged between two wheels that form double-stranded wheel, drives stability and compares better.
In order to improve integral aesthetic property, on said chassis, fastening has housing, is used to hold said battery and transmission mechanism.The existence of housing not only can well form protection to drive disk assembly, and skims case function property, can do better appearance.
Preferably, said housing is divided into a plurality of functional cabin for dividing body structure with whole spatial accommodation, can separately some cabin be opened, and difficulty is less, and in case part is damaged, can not influence whole effect.
A kind of selection is that said wheel comprises wheel rim and is sleeved on the tire on this wheel rim, and tire can be changed.Certainly do not get rid of solid wheel yet.
About being connected of wheel and wheel shaft, adopt interference fit to form connecting also is a kind of selection, preferably adopts profile to connect, and makes also than being easier to.
Preferably, also be provided with guide wheel 10 in the both sides of car body, the outer face of this guide wheel is the sphere or the conical surface; When the car body side is fallen, can support car body; Can prevent better that pipeline car side from falling, in case and pipeline car side fall because guide wheel can rotate; The resistance that the pipeline car is run into increases suddenly, and the operating condition of pipeline car is simple relatively.
Claims (9)
1. pipeline car; Comprise chassis and the wheel that is installed in the front and back, chassis, and be stated from motor and the power supply thereof on the chassis, wherein motor connects the driving wheel in the wheel through transmission mechanism; It is characterized in that; Upside also is provided with top wheel on the chassis, and the top wheel that is positioned at drive end is connected in said transmission mechanism, makes its rotation direction and direction of rotation with side drive wheel.
2. pipeline car according to claim 1 is characterized in that, said transmission mechanism is a gear drive.
3. pipeline car according to claim 2 is characterized in that, the trailing wheel in the wheel is a driving wheel, and accordingly, the back top wheel in the wheel of top is the top drive wheel.
4. pipeline car according to claim 3 is characterized in that, top, said back wheel is double linked wheel, and a driven gear is arranged between two wheel bodys of double linked wheel coaxially.
5. pipeline car according to claim 1 is characterized in that, on said chassis, fastening has housing, is used to hold said battery and transmission mechanism.
6. pipeline car according to claim 5 is characterized in that, said housing is divided into a plurality of functional cabin for dividing body structure with whole spatial accommodation.
7. pipeline car according to claim 1 is characterized in that, said wheel comprises wheel rim and is sleeved on the tire on this wheel rim.
8. according to the arbitrary described pipeline car of claim 1 to 7, it is characterized in that also be provided with guide wheel (10) in the both sides of car body, the outer face of this guide wheel is the sphere or the conical surface, when the car body side is fallen, can support car body.
9. pipeline car according to claim 1 is characterized in that said battery is arranged on the front portion of car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200731272U CN202460120U (en) | 2012-03-01 | 2012-03-01 | Pipeline vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200731272U CN202460120U (en) | 2012-03-01 | 2012-03-01 | Pipeline vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460120U true CN202460120U (en) | 2012-10-03 |
Family
ID=46908321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200731272U Expired - Fee Related CN202460120U (en) | 2012-03-01 | 2012-03-01 | Pipeline vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068442A1 (en) * | 2016-10-12 | 2018-04-19 | 奥飞娱乐股份有限公司 | Top wheel frame and toy vehicle |
| CN110075540A (en) * | 2015-02-02 | 2019-08-02 | 恒胜科技有限公司 | Toy track system and movement are in toy vehicle therein |
| WO2020182048A1 (en) * | 2019-03-08 | 2020-09-17 | Smartrtoys Limited | Novel toy vehicle, and track system therefor |
-
2012
- 2012-03-01 CN CN2012200731272U patent/CN202460120U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110075540A (en) * | 2015-02-02 | 2019-08-02 | 恒胜科技有限公司 | Toy track system and movement are in toy vehicle therein |
| WO2018068442A1 (en) * | 2016-10-12 | 2018-04-19 | 奥飞娱乐股份有限公司 | Top wheel frame and toy vehicle |
| WO2020182048A1 (en) * | 2019-03-08 | 2020-09-17 | Smartrtoys Limited | Novel toy vehicle, and track system therefor |
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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: 20121003 Termination date: 20140301 |