WO2009100597A1 - 一种玩具飞车及其轨道 - Google Patents

一种玩具飞车及其轨道 Download PDF

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Publication number
WO2009100597A1
WO2009100597A1 PCT/CN2008/000727 CN2008000727W WO2009100597A1 WO 2009100597 A1 WO2009100597 A1 WO 2009100597A1 CN 2008000727 W CN2008000727 W CN 2008000727W WO 2009100597 A1 WO2009100597 A1 WO 2009100597A1
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WO
WIPO (PCT)
Prior art keywords
wheel
track
toy
rail
chassis
Prior art date
Application number
PCT/CN2008/000727
Other languages
English (en)
French (fr)
Inventor
Dongqing Cai
Original Assignee
Guangdong Alpha Animation And Culture Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Alpha Animation And Culture Co., Ltd. filed Critical Guangdong Alpha Animation And Culture Co., Ltd.
Publication of WO2009100597A1 publication Critical patent/WO2009100597A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/14—Endless-track automobiles or trucks
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
    • A63H18/02—Construction or arrangement of the trackway
    • A63H18/028—Looping; Jumping; Tilt-track sections
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H21/00—Other toy railways
    • A63H21/04—Mono-railways, e.g. with vehicles embracing the rail in the form of a saddle

Definitions

  • the invention relates to the field of toy vehicles, in particular to a toy racing car and its track which are driven by rails. Background technique
  • the existing toy car for children's games is generally a four-wheel drive model.
  • the front part of the toy car is also fixedly equipped with a pair of guide wheels.
  • the track matched with the toy car is semi-closed, and the toy car is placed inside.
  • the wheel travels along the track, and the guide wheel only contacts the track, and is only constrained by the left and right direction without being constrained by the up and down direction. Therefore, the speed of the car is too fast or it is easy to get out of orbit and fly out of the track at the corner. , this will cause the car to stop, affecting the car
  • the object of the present invention is to provide a toy flying car in which a toy car can ride on a track at a high speed, realize various kinds of fancy shuttles, and enhance the fun of play and the enjoyment of racing, in view of the above-mentioned problems and deficiencies.
  • a toy car track is provided which can achieve the above purposes for the toy car to quickly travel on it, prevent derailment, and facilitate various shapes.
  • a toy track vehicle includes a chassis, a hood disposed on the chassis, and a wheel, a driving motor and a transmission mechanism disposed at a lower portion of the chassis, wherein the battery compartment and the motor compartment are disposed on the chassis
  • the wheel comprises at least one guide wheel and at least one pair of accommodating toy locomotive tracks and a locating wheel running along the track. At least one of the guide wheel and the accommodating wheel is a power wheel, and the power wheel is connected with the transmission mechanism.
  • the present invention provides a toy flying track, comprising a track and a supporting mechanism, wherein the track is a strip-shaped body for the toy flying car to hold thereon, and the track is arranged in the axial direction for the toy flying car to hold the wheel and The wheel track.
  • the above-mentioned locating wheel can be arranged in various ways.
  • One type is that the two accommodating wheels are symmetrically arranged on the two sides of the bottom of the chassis, respectively, and the wheel rails provided on both sides of the toy locomotive track are respectively driven along the wheel track.
  • the card holding wheel can also be provided with two groups, the rear group holding wheel is a power wheel.
  • a groove corresponding to the wheel track on the track may be provided on the rim surface of the card-carrying wheel, and the card-carrying wheel clamps the wheel track through the groove and travels on the wheel track.
  • the card holding wheel passes the card holding wheel
  • the movable base is movably mounted on the bottom of the chassis, and the pulley base is rotatably pivotally connected with a guide wheel frame, the clamping wheel device is arranged on the guide wheel frame, and the two guide wheel frames are locked by various locking modes.
  • the movable base of the clamping wheel is locked by the pin lock or the buckle device.
  • the above-mentioned guide wheel can be arranged in various ways.
  • One type of arrangement is that the guide wheel includes a power guide wheel disposed at the rear of the chassis and an auxiliary guide disposed at the front of the bottom portion of the bottom of the chassis and traveling along the same track line with the power guide wheel. Wheel, wherein the power guide wheel is connected to the transmission mechanism.
  • the guide wheel comprises auxiliary guide wheels which are arranged on the two sides of the bottom of the bottom of the chassis and are respectively provided with the same line as the rear clamping wheel and running on the same track line.
  • guide wheel includes a pair of guide wheels which are respectively disposed at the front and rear ends of the bottom portion of the chassis and which are rotatable on the surface of the track, wherein the guide wheels are power wheels connected to the transmission mechanism.
  • a setting mode guide wheel comprising a power wheel and an auxiliary guide wheel respectively disposed at the rear and front ends of the chassis and capable of running on the track surface, and the power wheel and the auxiliary guide wheel rim surface are arranged to be adapted to the track surface. Groove.
  • a motor room is arranged in the middle of the chassis, the driving motor is installed in the motor room, and the battery room is arranged on both sides of the driving motor.
  • the output of the motor chamber on the chassis is provided with a transmission gear chamber, and the transmission mechanism is disposed in the transmission gear chamber.
  • the front end of the transmission mechanism is connected with the output gear of the drive motor, and the rear end is connected with the power wheel.
  • the chassis includes a front fork, a battery base and a drive box base, wherein the battery base
  • the utility model comprises an intermediate platform and a battery compartment disposed on both sides of the intermediate platform
  • the driving box seat comprises a motor chamber extending and superposed on the intermediate platform and a transmission gear chamber disposed at a rear end of the motor chamber, and the front and rear ends of the battery compartment are respectively provided with front and front ends
  • the pin and pin of the fork and the drive box base are connected, and the front fork, the battery base and the drive box base are integrally connected by a pin pin hole and a screw.
  • the bottom of the chassis is provided with a concave surface that fits the shape of the guide rail and can accommodate the guide rail.
  • the track cross section is a circular or elliptical or mushroom-shaped tubular body or a solid body or other body.
  • the track can be set up in a chain or roller coaster or vertical ⁇ or parallel style, and even more complex three-dimensional space form, to achieve a variety of fancy shuttles of the toy car, to enhance the fun of play.
  • the structure of the supporting mechanism can have various forms, and a relatively simple structure includes a base, a plate-shaped support inserted on the base, and a plate shape.
  • the support has a pin that is inserted into the lower portion of the track.
  • the other is a three-dimensional structure in which two brackets are inserted side by side on the base, the two brackets are provided with beams, and the beams are provided with pins that are inserted into the lower part of the rails.
  • the support mechanism may also be provided with the above two structures at the same time, and one type of installation may be selected according to the height of the track or installed at different levels.
  • a supporting mechanism is a vertical arm including a column, which can be vertically slidably sleeved on the column, and an arc-shaped branch rotatably sleeved at one end of the horizontal arm
  • the cross arm includes a fixing base and an outer arm rotatably sleeved outside the fixing seat, and one end of the fixing base is provided with a connecting sleeve, and the fixing seat is sleeved on the vertical column through the connecting sleeve and locked by the locking device.
  • the outer arm and the fixed seat are locked by a locking member, and the sliding support is locked on the curved arm by the locking member.
  • the other end of the cross arm can be symmetrically placed with the curved arm to mount the multilayer track.
  • the invention adopts the structural form that the toy speed truck holds the track and travels on the track, so that the toy speed car can stably hold the track at a high speed without derailing, and the toy flying car during the racing can be completely exposed outside the track, thereby improving the racing car. Speed and viewing effect.
  • the track is composed of several straight or curved splicing
  • the lower part of the track is also equipped with a three-dimensional transformation support mechanism, which is convenient for making various three-dimensional structures, realizing various fancy shuttles of the toy flying car, improving play.
  • the chassis is segmented and staggered, the upgrade of the toy car is facilitated and the playability is improved.
  • the motor room is provided in the middle of the chassis, the battery room is arranged on both sides of the motor room, so that the weight distribution of the toy car is evenly distributed to ensure the balance of the car body.
  • the bottom of the chassis is provided with a concave shape corresponding to the shape of the guide rail and can accommodate the guide rail, the toy racing car is closely matched with the tubular track to reduce volume and air resistance.
  • FIG. 1 is a schematic structural view of a toy flying car and a track according to the present invention
  • FIG. 2 is a schematic exploded view of the track of the present invention
  • FIG. 3 is a schematic exploded view of the toy flying car of the present invention.
  • Figure 5 is a schematic view showing the partial enlarged structure of I: I of Figure 4;
  • Figure 6 is a schematic structural view of the toy flying car and the track in the present invention.
  • Figure 7 is a partial enlarged structural view of A: A of Figure 6;
  • Figure 8 is a schematic view showing the assembly structure of the movable base and the chassis of the toy flying wheel of the present invention.
  • Figure 9 is a schematic structural view of the movable base device of the toy flying wheel of the present invention on the chassis;
  • FIG. 10 is a schematic structural view of a toy car and a track when it is matched according to a preferred embodiment of the present invention
  • Figure 11 is a schematic view showing the structure of the toy car and the track when the second embodiment of the present invention is fitted;
  • Figure 12 is a cross-sectional structural view of Figure 11;
  • Figure 13 is a schematic view showing the structure of the toy car and the track when the third embodiment of the present invention is fitted;
  • Figure 14 is a cross-sectional structural view of Figure 13;
  • Figure 15 is a schematic view showing the structure of a toy flying car and a track when the fourth embodiment of the present invention is used;
  • Figure 16 is a cross-sectional structural view of Figure 15;
  • 17 is a schematic structural view of a support mechanism and a rail when the first embodiment of the present invention is mated;
  • FIG. 18 is a schematic structural view of a support mechanism and a rail when the second embodiment of the present invention is engaged;
  • Figure 19 is a schematic view showing the structure of the supporting mechanism and the rail in the third embodiment of the present invention.
  • 20 is a schematic structural view of a support mechanism and a rail when the fourth embodiment of the present invention is used;
  • Figure 21 is a partial cross-sectional structural view showing an angle of the sliding bearing of the present invention locked by the locking member on the curved arm;
  • Figure 22 is a partial cross-sectional structural view showing another angle of the sliding bearing of the present invention locked by the locking member on the curved arm;
  • 23 is a schematic structural view of an elastic latching member at the upper end of the sliding support of the present invention.
  • Figure 24 is a schematic view showing the structure between the fixing seat and the outer arm of the lateral arm of the support mechanism of the present invention and when the transverse arm and the curved arm are locked by the locking member;
  • 25 is a schematic structural view of the support mechanism when the cross arm and the column are locked
  • Figure 26 is a schematic structural view of a first embodiment of the track of the present invention.
  • Figure 27 is a schematic structural view of a second embodiment of the track of the present invention.
  • Figure 29 is a schematic view showing the structure of a fourth embodiment of the track of the present invention. detailed description
  • the present invention is a toy track vehicle comprising a chassis 1, a hood provided on the chassis 1, a wheel 2 disposed at a lower portion of the chassis 1, a driving motor 8, and a transmission mechanism, wherein the chassis 1 There is a battery compartment 122 and a motor compartment 81.
  • the wheel 2 includes at least one guide wheel and at least one pair of accommodating toy locomotive tracks 5 and a locating wheel running along the track 5, at least one of the guide wheel and the accommodating wheel.
  • the power wheel is connected to the transmission mechanism.
  • the present invention provides a toy flying car track, comprising a track 5 and a supporting mechanism 4, wherein the track 5 is a strip-shaped body for the toy flying car to hold thereon, and the track 5 is provided in the axial direction for the toy speed truck to hold
  • the wheel rails of the wheel 2 are symmetrical and generally provided with two wheel rails symmetrically on both sides of the rail 5.
  • the bicycle wheel of the toy track vehicle of the present invention includes two wheel rails respectively disposed on both sides of the bottom of the chassis 1 and which are respectively disposed on both sides of the toy flying track 5 and along the wheel track.
  • the driving wheels 21, 22 are driven.
  • Guide wheel package The auxiliary guide wheel 23 disposed at the front center of the bottom of the chassis 1 and the power guide wheel 24 disposed at the rear of the chassis 1 and traveling along the same track line with the auxiliary guide wheel 23 are included.
  • the wheel rail comprises two groove rails 51a, 51b symmetrically arranged on both sides of the rail 5 for the left and right rows of the trucks of the toy vehicle to be hung and traveled, and a groove rail 51c disposed in the middle of the upper portion of the rail 5 for the guide wheels to travel.
  • the locking wheels 21, 22 of the toy railroad car of this example are caught in the groove rails 51a, 51b of the rail 5 and travel along the groove rails 51a, 51b, and the power guide wheel 24 and the auxiliary guide wheel 23 are along the groove rail 51c. travel.
  • Embodiment 2 :
  • the locking wheel of the toy railroad includes two wheel rails respectively disposed on both sides of the bottom of the chassis 1 and which are respectively arranged on both sides of the toy flying rail track 5 and travel along the wheel rails.
  • the card holds the wheels 21, 22.
  • the guide wheel includes an auxiliary guide wheel 29a and a power guide wheel 29b which are respectively disposed at the front and rear ends of the bottom of the chassis 1 and are rotatable on the surface of the rail 5.
  • the rim surface of the auxiliary guide wheel 29a and the power guide wheel 29b are disposed to match the track surface. Groove.
  • the wheel rail comprises two groove rails 51a, 51 bo which are symmetrically arranged on both sides of the rail 5 for the left and right rows of the trucks to be hung and travel.
  • the card grip wheels 21 and 22 are arranged on both sides of the lower part of the toy railroad car.
  • the auxiliary guide wheel 29a and the power guide wheel 29b travel along the rail 5 through the groove provided on the rim surface, thereby ensuring the toy speed. smooth.
  • the locating wheel of the toy rail vehicle includes two wheel rails respectively disposed on opposite sides of the bottom of the bottom of the chassis 1 and which are respectively arranged on both sides of the toy locomotive track 5 and along The wheel-carrying wheels 21, 22 of the wheel-rail.
  • the guide wheel includes auxiliary guide wheels 25, 26 which are disposed on the two sides of the bottom of the bottom of the chassis 1 and are respectively provided with the same line and the same track line as the rear of the rear wheel.
  • the rim faces of the accommodating wheels 21, 22 and the auxiliary guide wheels 25, 26 are arranged to fit the grooves 21a, 22a 25a 26a of the track faces » the accommodating wheels 21, 22 and the auxiliary guide wheels 25, 26 pass the grooves Hold the wheel rails and drive on the wheel rails.
  • the wheel rail includes two groove rails 51a, 51b symmetrically disposed on both sides of the rail 5 for the left and right rows of the carding wheels to be caught and traveled.
  • the toy track vehicle is caught in the groove rails 51a, 51b of the track 5 by the accommodating wheels 21, 22 and the auxiliary guide wheels 25, 26, while the rim faces of the accommodating wheels 21, 22 and the auxiliary guide wheels 25, 26 are simultaneously
  • the recesses 21a, 22a, 25a, 26a respectively provided are engaged with the upper portions of the groove rails 51a, 51b, and then travel along the groove rails 51a, 51b. This structure ensures that the toy vehicle runs stably and rapidly on the track.
  • Embodiment 4 Embodiment 4:
  • the locating wheel of the toy track vehicle includes two cards respectively disposed on both sides of the bottom of the chassis 1 and two wheel rails respectively disposed on both sides of the toy locomotive track 5 and traveling along the wheel track. Hold the wheels 21, 22.
  • Guide wheel includes separate A pair of guide wheels 27, 28 disposed at the front and rear ends of the bottom of the chassis 1 for traveling on the surface of the track 5, wherein the guide wheels 27 are power guide wheels.
  • the wheel rail comprises two convex rails 51 f, 51 g which are symmetrically arranged on both sides of the rail 5 for the left and right rows of the card holding wheels to ride and travel.
  • the accommodating wheels 21, 22 provided on both sides of the lower part of the toy track vehicle are respectively engaged on the convex rails 51 f, 51 g of the track 5 through the grooves 21a, 22a respectively provided on the rim faces of the accommodating wheels 21, 22.
  • the vehicle travels along the convex rails 51 f, 51 g, and the guide wheels 27, 28 travel on the surface of the rail 5, which ensures the stability of the toy vehicle.
  • the card holding wheel of the present invention is movably mounted on the bottom of the chassis 1 through the locking wheel movable base 7.
  • the pulley wheel movable base 7 is rotatably pivotally connected with a guide frame 71, and the clamping wheels 21, 22 are arranged on the guide frame 71, and the two guide wheel frames 71 are movably locked on the card by the guide wheel pin lock 72. Hold the wheel on the base 7.
  • the two sides of the bottom of the chassis 1 are respectively provided with the fitting grooves 12a, 12b.
  • the front end and the rear end of the movable wheel base 7 are provided with inserts 73, 74, and the movable wheel base 7 of the clamping wheel passes through the inserts 73, 74. It is embedded in the recessed grooves 12a, 12b and integrated with the chassis 1.
  • the structure of the guide wheel pin lock 72 is a T" type slide column.
  • the pivot seat of the movable base 7 of the clamping wheel is provided with a sliding seat 75.
  • the inner side of the sliding seat 75 is provided with a “T” type sliding groove 751, "T
  • the inner end of the type chute 75 1 is in communication with the pivotal position, and the guide pin lock 72 is slidably disposed in the "T" type chute 751, one end of which slidably extends into the pivotal position to block the guide frame
  • the top block 76 provided at the corresponding position of the rear portion of the 71 prevents the guide wheel frame 71 from being opened to the angle at which the track is disengaged, and the dial block 721 provided on the guide wheel pin lock 72 is dialed from the end of the "T" type chute 751. Outstretched.
  • the motor room 4 1 is disposed in the middle of the chassis 1, the drive motor 8 is mounted in the motor room 41, and the battery room 122 is disposed in Drive the two sides of the motor 8.
  • the player can replace the front and rear wheels of different structures and the gear sets of different gear ratios to enhance the playability.
  • the chassis 1 includes a front fork 1 1 and a battery base 12 to drive the box seat 13 .
  • the battery base 12 includes an intermediate platform 121 and a battery chamber 122 disposed on both sides of the intermediate platform 121.
  • the drive housing 13 includes a motor chamber 81 extending and stacked on the intermediate platform 121, and a transmission gear disposed at the rear end of the motor chamber 81.
  • the front and rear ends of the battery chamber 122 are respectively provided with a pin hole 123 and a pin 124 connected to the front fork 11 and the driving box seat 13, and the front fork 1 1 , the battery base 12 and the driving box seat 13 pass through the pin 124
  • the pin hole 123 and the screw 125 are integrally connected.
  • the bottom of the chassis 1 is provided with a concave surface 1 1 which is adapted to the outer shape of the guide rail 5 and can accommodate the guide rail 5.
  • the structure is convenient to cooperate with the tubular track, so that the toy car wraps the track, reduces the volume and air resistance, and improves the speed of the toy car.
  • the transmission mechanism includes an output gear 41 disposed on the output shaft of the drive motor 8, a face gear 241 disposed on the power wheel 24, and a meshing gear member 41 and the end gear 241, respectively.
  • the transition double gear 6 is connected.
  • the structure can shorten the transmission distance and effectively improve the explosive power of the toy car and the speed of the car.
  • the structure of the track 5 can take many forms, such as a tubular body or a solid body in which the track 5 has a circular or elliptical or mushroom shape.
  • each of the rail strips of the present invention is formed by butting the upper half rail and the lower half rail through a pin and a screw.
  • the track 5 is formed by inserting and splicing a plurality of sections of the track strips, and the track 5 can be arranged in a series of links or a roller coaster or a vertical raft or a parallel.
  • the cross-sectional width dimension of the track 5 is generally 15 ⁇ - 40 ⁇ .
  • the structure of the support mechanism 4 can take various forms. As shown in FIG. 17, the support mechanism 4 includes a base 45, a plate-shaped support 48 interposed on the base 45, and the plate-shaped support 48 is disposed on the lower portion of the rail 5. Plug pin 481. As shown in Fig. 18, two brackets 46 are inserted side by side on the base 45. The two brackets 46 are provided with a beam 47, and the beam 47 is provided with a pin 471 which is inserted into the lower portion of the rail 5. As shown in Fig. 19, the support mechanism 4 may also be provided with a plate-like support 48 and a structural combination as shown in Fig. 18, and is selectively installed according to the height of the rail 5.
  • the support mechanism 4 may also be a cross arm 42 including a column 41, which is slidably sleeved on the column 41, and an arcuate arm rotatably sleeved at the end of the cross arm 42 43 and a sliding bearing 44 slidably mounted in an arcuate groove 431 provided in the curved arm 43.
  • the cross arm 42 includes an outer arm 421 and a fixing seat 422 rotatably sleeved in the outer arm 421.
  • the fixing seat 422 can be vertically slidably sleeved on the column 41 and locked by the locking device 426 provided thereon. Tightly on the column 41, the outer arm 42 1 and the fixed seat 422 are locked by an eccentric wrench type locking member 423, and the sliding support 44 is locked to the curved arm 43 by the locking member 441.
  • the curved arm 43 is locked to the cross arm 42 by an eccentric wrench type locking member 425.
  • the other end of the cross arm 42 can be symmetrically placed with the curved arm 43 to mount the multilayer track 5.
  • the arcuate groove 431 of the curved arm 43 is a T-shaped groove, and an elongated through hole is formed in the middle of the groove bottom of the T-shaped groove 431.
  • the lower portion of the sliding support 44 is provided with a T-shaped insert 442 adapted to the curved groove 431.
  • the bottom of the T-shaped insert 442 is provided with an elongated through hole through the bottom of the T-shaped groove 431 for the eccentric wrench type.
  • the locking lug 441 is locked by the locking member 441.
  • the upper end of the sliding support 44 is provided with a resilient latching member 442.
  • the elastic latching member 442 includes a pressing button 442a, a return spring and a mounting leg 442b.
  • the sliding bearing 4 is disposed through the mounting leg 442b of the elastic latching member 442 and the lower portion of the rail 5. Some of the embedded jacks are inserted and connected to the track 5. When installing, first press the pressing button 442a on both sides of the upper end of the sliding support 44 to retract the inserting leg 442b. At this time, the inserting leg 442b is inserted into the embedded insertion hole provided in the lower part of the rail 5, and then the hand is released, and the fitting leg 442b is inserted. Fixed in the embedded jack. The opposite is true when disassembling.

Description

一种玩具飞车及其轨道 技术领域
本发明涉及玩具车领域， 具体是一种依靠轨道行驶的玩具赛车及其轨道。 背景技术
现有的供儿童游戏的玩具赛车， 一般为四驱车型， 玩具赛车的前部还固定安装一对导 轮， 与玩具车相配套的轨道为半封闭式， 玩具车置于其内部， 依靠导轮沿轨道行走， ώ于 导轮只是与轨道接触， 只受到左右方向的约束而无受到上下方向的约束， 因此赛车时速度 过快或是在拐弯处容易发生脱离轨道、 飞确出轨道的现象， 这样会导致赛车中止， 影响赛车
1
效果。 同时由于玩具车在轨道内行驶， 使得轨认道宽度较宽、 面积较大， 轨道一般只能高低 改变， 而难于做成复杂多变的造型， 观赏性比较差本。 再者， 由于轨道两侧边竖起的侧板， 挡住玩具车， 影响了观察者的视线， 降低了玩耍的乐趣。 发明内容
本发明的目的在于针对上述存在问题和不足， 提供一种赛车时玩具车能够卡抱着轨道 高速行驶， 实现各种花式穿梭， 提高玩耍的趣味性和赛车观赏性的玩具飞车。 同时， 提供 一种可实现上述目的的供玩具车在其上面快速行驶、 防止脱轨、 方便做出各种造型的玩具 飞车轨道。
本发明的技术方案是这样实现的： 一种玩具轨道飞车， 包括底盘、 设置在底盘上的车 盖及设置在底盘下部的车轮、 驱动电机及传动机构， 其中底盘上设有电池室和电机室， 车 轮包括至少一个导轮和至少一对可卡抱玩具飞车轨道并沿着轨道行驶的卡抱轮， 导轮和卡 抱轮中至少有一个为动力轮， 动力轮与传动机构连接。 为配合上述玩具飞车， 本发明提供 一种玩具飞车轨道， 包括轨道及支撑机构， 轨道为供玩具飞车卡抱其上的条状体， 轨道沿 轴向设有供玩具飞车卡抱轮卡抱并行驶的轮轨。
其中， 上述卡抱轮可有多种设置方式， 一种是两个卡抱轮对称设置在底盘底部两侧分 别卡抱玩具飞车轨道两侧设有的轮轨并沿着轮轨行驶。 卡抱轮也可以设置前后两组， 其中 后组卡抱轮为动力轮。 为了稳定卡抱轨道， 也可以在卡抱轮的轮缘面设有与轨道上的轮轨 相适配的凹槽， 卡抱轮通过凹槽卡抱轮轨并在轮轨上行驶。
为方便把玩具车装置于轨道上， 同时也保证玩具车稳定卡抱轨道， 卡抱轮通过卡抱轮 活动基座可活动地装置在底盘底部， 卡抱轮活动基座上可转动枢接有导轮架， 卡抱轮装置 在导轮架上， 两导轮架通过多种锁紧方式活动锁紧在卡抱轮活动基座上， 如通过导轮架销 锁或卡扣装置活动锁紧在卡抱轮活动基座上。
上述导轮可有多种设置方式， 一种设置方式是导轮包括设置在底盘后部的动力导轮和 设置在底盘底部中间前部的并与动力导轮沿着同一轨道线行驶的辅助导轮， 其中动力导轮 与传动机构相连接。 另一种设置方式是导轮包括设置在底盘底部前面两侧分别设有与后部 卡抱轮同直线并同一轨道线行驶的辅助导轮。 再一种设置方式导轮包括分别设置在底盘底 部前后两端的一对可在轨道表面行驶的导轮， 其中导轮为与传动机构相连接的动力轮。 还 有一种设置方式导轮包括分别设置在底盘后部和前部两端并可在轨道表面行驶的动力轮 和辅助导轮， 动力轮和辅助导轮轮缘面设置为与轨道面相适配的凹槽。
为使玩具车的重量分布均匀， 保证车体平衡， 底盘中部设有电机室， 驱动电机装在电 机室内， 电池室设在驱动电机的两侧。 底盘上电机室输出端设有传动齿轮室， 传动机构设 置在传动齿轮室中，传动机构的前端与驱动电机的输出齿轮相连接，后端与动力轮相连接。
为满足玩家动手改造升级玩具车， 方便玩家更换不同结构的前轮和后轮以及不同传动 比的齿轮组， 增强可玩性， 底盘包括前叉、 电池基座和驱动箱座， 其中电池基座包括中间 平台及设置在中间平台两侧的电池室， 驱动箱座包括延伸并叠置在中间平台上的电机室和 设置在电机室后端的传动齿轮室， 电池室前后两端分别设有与前叉和驱动箱座连接的销孔 和销柱， 前叉、 电池基座和驱动箱座通过销柱销孔和螺钉连接为一体。
为方便与管状轨道相配合紧密， 减少体积和空气阻力， 提高玩具车的速度， 底盘底部 设有与导轨外形相适配并可容置导轨的凹面。
为减少轨道的体积和重量， 方便玩具车卡抱轨道， 轨道截面为圆形或椭圆形或蘑菇形 的管状体或实心体或其他形体。 轨道可以设置为连环式或过山车式或垂直蜿蜒式或平行式 等各种造型， 甚至更复杂的三维空间形式， 实现玩具飞车各种花式穿梭， 提高玩耍的趣味 性。
为提高观赏性，使轨道在三维空间能做出各种造型，支撑机构的结构可以有多种形式， 一种较为简单的结构是包括底座、 插置在底座上的板状支座， 板状支座上设有与轨道下部 相插接的销柱。 另一种是立体的结构， 在底座上并排插置有两支架， 两支架上设有横梁， 横梁上设有与轨道下部相插接的销柱。 支撑机构也可以是同时设有上述两种结构， 根据轨 道的高低选择一种安装或按不同层次同时安装。 为方便作出多种三维造型， 一种支撑机构 是包括立柱、 可上下滑动地套置在立柱上的横支臂、 可转动地套置在横支臂一端的弧形支 臂以及可滑动地装置在弧形支臂设有的弧形槽中的滑动支座。 横支臂包括固定座及可转动 地套置在固定座外的外臂， 固定座一端设有连接套， 固定座通过连接套可上下滑动地套置 在立柱上并通过锁紧装置锁紧， 外臂和固定座之间通过一锁紧件锁紧， 滑动支座通过锁紧 件锁紧在弧形支臂上。 横支臂的另一端可以对称套置弧形支臂， 以安装多层轨道。
本发明由于采用了玩具飞车卡抱轨道并在轨道上行驶的结构形式， 使玩具飞车可稳定 卡抱着轨道高速行驶而不会脱轨， 赛车时的玩具飞车可全部外露于轨道外部， 提高了赛车 速度和观赏效果， 同时由于轨道由若干段直道或弯道相拼接组成， 轨道下部还设有可三维 变换支撑机构， 方便作成各种三维结构造型， 实现玩具飞车的各种花式穿梭， 提高玩耍的 趣味性。 又由于把底盘分段并交错连接设置， 方便了玩具飞车的升级， 提高了可玩性。 又 由于底盘中部设有电机室， 电池室设在电机室的两侧， 使玩具车的重量分布均匀， 保证车 体平衡。 又由于把底盘底部设有与导轨外形相适配并可容置导轨的凹面， 使玩具赛车与管 状轨道相配合紧密， 减少体积和空气阻力。
下面结合附图对本发明作进一步的说明。 附图说明
图 1为本发明玩具飞车和轨道配合时的结构示意图；
图 2为本发明轨道的分解结构示意图；
图 3为本发明玩具飞车的分解结构示意图；
图 4为本发明两卡抱轮收拢最小时的结构示意图；
图 5为图 4的 I: I局部放大结构示意图；
图 6为本发明玩具飞车和轨道配合时的结构示意图；
图 7为图 6的 A: A局部放大结构示意图；
图 8为本发明玩具飞车卡抱轮活动基座和底盘的装配结构示意图；
图 9为本发明玩具飞车卡抱轮活动基座装置在底盘上的结构示意图；
图 10为本发明优选实施例玩具飞车和轨道配合时的结构示意图；
图 11为本发明第二种实施例玩具飞车和轨道配合时的结构示意图；
图 12为图 11的剖视结构示意图；
图 13为本发明第三种实施例玩具飞车和轨道配合时的结构示意图；
图 14为图 13的剖视结构示意图；
图 15为本发明第四种实施例玩具飞车和轨道配合时的结构示意图； 一 图 16为图 15的剖视结构示意图；
图 17为本发明第一种实施例支撑机构和轨道配合时的结构示意图；
图 18为本发明第二种实施例支撑机构和轨道配合时的结构示意图；
图 19为本发明第三种实施例支撑机构和轨道配合时的结构示意图；
图 20为本发明第四种实施例支撑机构和轨道配合时的结构示意图；
图 21 为本发明滑动支座通过锁紧件锁紧在弧形支臂上一个角度的局部剖视结构示意 图；
图 22为本发明滑动支座通过锁紧件锁紧在弧形支臂上另一个角度的局部剖视结构示意 图；
图 23为本发明滑动支座上端弹性插扣件的结构示意图；
图 24为本发明支撑机构横支臂的固定座和外臂之间以及横支臂与弧形支臂之间通过锁 紧件锁紧时的结构示意图；
图 25为本发明支撑机构横支臂与立柱之间锁紧时的结构示意图；
图 26为本发明轨道第一种实施例的结构示意图；
图 27为本发明轨道第二种实施例的结构示意图；
图 28为本发明轨道第三种实施例的结构示意图；
图 29为本发明轨道第四种实施例的结构示意图。 具体实施方式
如图 1至图 9所示， 本发明为一种玩具轨道飞车， 包括底盘 1、 设置在底盘 1上的车 盖及设置在底盘 1下部的车轮 2、 驱动电机 8及传动机构， 其中底盘 1上设有电池室 122 和电机室 81，车轮 2包括至少一个导轮和至少一对可卡抱玩具飞车轨道 5并沿着轨道 5行 驶的卡抱轮， 导轮和卡抱轮中至少有一个为动力轮， 动力轮与传动机构连接。 为配合上述 玩具飞车， 本发明提供一种玩具飞车轨道， 包括轨道 5及支撑机构 4， 轨道 5为供玩具飞 车卡抱其上的条状体， 轨道 5沿轴向设有供玩具飞车卡抱轮 2卡抱并行驶的轮轨， 为使卡 抱平稳， 一般在轨道 5两侧对称设有两条轮轨。 实施例一：
如图 1、 6、 10所示， 本发明玩具轨道飞车的卡抱轮包括对称设置在底盘 1底部两侧 的两个分别卡抱玩具飞车轨道 5两侧设有的轮轨并沿着轮轨行驶的卡抱轮 21、 22。 导轮包 括设置在底盘 1底部中间前部的辅助导轮 23和设置在底盘 1后部并与辅助导轮 23沿着同 一轨道线行驶的动力导轮 24。轮轨包括两条对称设在轨道 5两侧的供玩具飞车左右两排卡 抱轮卡抱并行驶的槽轨 51a、 51b和设置在轨道 5上部中间供导轮行驶的槽轨 51 c。 本例玩 具轨道飞车的卡抱轮 21、 22卡抱在轨道 5的槽轨 51a、 51 b中并沿着槽轨 51a、 51 b行驶， 动力导轮 24和辅助导轮 23沿着槽轨 51c行驶。 实施例二：
如图 1 1、 12所示， 本玩具轨道飞车的卡抱轮包括对称设置在底盘 1底部两侧的两个 分别卡抱玩具飞车轨道 5两侧设有的轮轨并沿着轮轨行驶的卡抱轮 21、 22。 导轮包括分别 设置在底盘 1底部前后两端并可在轨道 5表面行驶的辅助导轮 29a和动力导轮 29b， 辅助 导轮 29a和动力导轮 29b轮缘面设置为与轨道面相适配的凹槽。 轮轨包括两条对称设在轨 道 5两侧的供左右两排卡抱轮卡抱并行驶的槽轨 51a、 51 bo 本例玩具轨道飞车下部两侧设 有的卡抱轮 21、 22卡抱在轨道 5的槽轨 51a、 51b中并沿着槽轨 51a、 51 b行驶， 辅助导 轮 29a和动力导轮 29b通过轮缘面设有的凹槽沿着轨道 5行驶，从而保证玩具飞车的平稳。 实施例三- 如图 13、 14所示， 本玩具轨道飞车的卡抱轮包括对称设置在底盘 1底部后面两侧的 两个分别卡抱玩具飞车轨道 5两侧设有的轮轨并沿着轮轨行驶的卡抱轮 21、 22。 导轮包括 设置在底盘 1 底部前面两侧分别设有与后部卡抱轮同直线并同一轨道线行驶的辅助导轮 25、 26。 卡抱轮 21、 22和辅助导轮 25、 26的轮缘面设置为与轨道面相适配的凹槽 21 a、 22a 25a 26a » 卡抱轮 21、 22和辅助导轮 25、 26通过凹槽卡抱轮轨并在轮轨上行驶。 轮轨包括两条对称设在轨道 5两侧的供左右两排卡抱轮卡抱并行驶的槽轨 51a、 51 b。 本例 玩具轨道飞车通过卡抱轮 21、 22和辅助导轮 25、 26卡抱在轨道 5的槽轨 51a、 51 b中， 同时卡抱轮 21、 22和辅助导轮 25、 26轮缘面分别设有的凹槽 21a、 22a、 25a、 26a卡抱 槽轨 51a、 51b上部， 再沿着槽轨 51a、 51b行驶， 该结构保证玩具飞车在轨道上稳定、 快 速行驶。 实施例四：
如图 15、 16所示， 本玩具轨道飞车的卡抱轮包括对称设置在底盘 1 底部两侧的两个 分别卡抱玩具飞车轨道 5两侧设有的轮轨并沿着轮轨行驶的卡抱轮 21、 22。 导轮包括分别 一 设置在底盘 1底部前后两端的一对可在轨道 5表面行驶的导轮 27、 28， 其中导轮 27为动 力导轮。 轮轨包括两条对称设在轨道 5两侧的供左右两排卡抱轮卡抱并行驶的凸轨 51 f、 51 g。 本例玩具轨道飞车下部两侧设有的卡抱轮 21、 22通过卡抱轮 21、 22轮缘面分别设 有的凹槽 21a、 22a卡抱在轨道 5的凸轨 51 f、 51 g上中并沿着凸轨 51 f、 51 g行驶， 导轮 27、 28行驶在轨道 5表面上， 该结构可保证玩具飞车的平稳。
为方便把玩具车装置于轨道上， 同时也保证玩具车稳定卡抱轨道，如图 3至图 9所示， 本发明卡抱轮通过卡抱轮活动基座 7可活动地装置在底盘 1底部， 卡抱轮活动基座 7上可 转动枢接有导轮架 71， 卡抱轮 21、 22装置在导轮架 71上， 两导轮架 71通过导轮架销锁 72活动锁紧在卡抱轮活动基座 7上。 底盘 1底部两侧分别设有嵌槽 12a、 12b , 卡抱轮活 动基座 7前端和后端两侧设有嵌块 73、 74， 所述卡抱轮活动基座 7通过嵌块 73、 74嵌置 于嵌槽 12a、 12b中而与底盘 1连为一体。 导轮架销锁 72的结构为 T " 型滑柱， 卡抱轮活 动基座 7的枢接座一端设有滑座 75， 滑座 75内侧面设有 " T "型滑槽 751， " T "型滑槽 75 1 的内端与枢接位连通， 导轮架销锁 72可滑动地装置于 " T "型滑槽 751中， 其一端可滑动 地伸入枢接位以阻挡导轮架 71后部对应位设有的顶块 76防止导轮架 71张开至轨道脱离 的角度， 导轮架销锁 72上设有的拨块 721从 " T "型滑槽 751的一端拨槽 752中伸出。
为减轻玩具车的重量， 减少玩具车的体积， 提高其速度， 如图 1、 3所示， 电机室 4 1 设在底盘 1中部， 驱动电机 8装在电机室 41内， 电池室 122设在驱动电机 8的两侧。 为 满足玩家动手改造升级玩具车， 方便玩家更换不同结构的前轮和后轮以及不同传动比的齿 轮组， 增强可玩性， 底盘 1包括前叉 1 1、 电池基座 12驱动箱座 13， 其中电池基座 12包 括中间平台 121及设置在中间平台 121两侧的电池室 122，驱动箱座 13包括延伸并叠置在 中间平台 121上的电机室 81和设置在电机室 81后端的传动齿轮室 141， 电池室 122前后 两端分别设有与前叉 1 1和驱动箱座 13连接的销孔 123和销柱 124， 前叉 1 1、 电池基座 12 和驱动箱座 13通过销柱 124、 销孔 123和螺钉 125连接为一体。
底盘 1底部设有与导轨 5外形相适配并可容置导轨 5的凹面 1 1。该结构方便与管状轨 道相配合紧密， 使玩具飞车包裹轨道， 减少体积和空气阻力， 提高玩具车的速度。 为提高 玩具车的爆发力， 提高其速度， 传动机构包括设置在驱动电机 8输出轴上的输出齿轮 4 1、 设置在动力轮 24上的端面齿轮 241及分别与输出齿轮 41和端面齿轮 241相啮接的过渡双 联齿轮 6。 采用该结构可以缩短传动距离， 有效提高玩具车的爆发力和赛车速度。
轨道 5的结构可以有多种形式， 如轨道 5截面为圆形或椭圆形或蘑菇形的管状体或实 心体。如图 26至图 29所示， 本发明各轨道条由上半轨和下半轨通过销柱、螺钉对接而成。 轨道 5由若干段轨道条首尾相嵌插拼接而成， 轨道 5可以设置为连环式或过山车式或垂直 蜿蜒式或平行式其它各种结构形式。 为减少轨道 5的制造材料， 同时也减少玩具飞车的体 积， 轨道 5横截面宽度尺寸范围一般为 15瞧- 40隱比较合适。
支撑机构 4的结构可以有多种形式， 如图 17所示， 支撑机构 4包括底座 45、 插置在 底座 45上的板状支座 48， 板状支座 48上设有与轨道 5下部相插接的销柱 481。 如图 18 所示， 底座 45上并排插置有两支架 46， 两支架 46上设有横梁 47， 横梁 47上设有与轨道 5下部相插接的销柱 471。 如图 19所示， 支撑机构 4还可以是同时设有板状支座 48和如 图 18所示的结构组合， 根据轨道 5的高低选择安装。
如图 20至 25所示， 支撑机构 4还可以是包括立柱 41、 可上下滑动地套置在立柱 41 上的横支臂 42、可转动地套置在横支臂 42—端的弧形支臂 43以及可滑动地装置在弧形支 臂 43设有的弧形槽 431中的滑动支座 44。
横支臂 42包括外臂 421及可转动地套置在外臂 421内的固定座 422 ,固定座 422—端 可上下滑动地套置在立柱 41上并通过其上设有的锁紧装置 426锁紧在立柱 41上，外臂 42 1 和固定座 422之间通过一偏心扳手式锁紧件 423锁紧， 滑动支座 44通过锁紧件 441锁紧 在弧形支臂 43上。 弧形支臂 43通过一偏心扳手式锁紧件 425锁紧在横支臂 42上。 横支 臂 42的另一端可以对称套置弧形支臂 43， 以安装多层轨道 5。
弧形支臂 43的弧形槽 431为 T型槽， 且 T型槽 431的槽底中间设有长条形通孔。 滑 动支座 44的下部设有与弧形槽 431相适配的 T型嵌块 442， T型嵌块 442底部设有可穿过 T型槽 431槽底的长条形通孔供偏心扳手式锁紧件 441锁紧的凸耳 443。 滑动支座 44上端 设有弹性插扣件 442, 弹性插扣件 442包括按压键 442a、 复位弹簧及嵌脚 442b， 滑动支座 4 通过弹性插扣件 442上的嵌脚 442b与轨道 5下部设有的嵌插孔嵌插而与轨道 5相连接。 安装时先手捏滑动支座 44上端两侧的按压键 442a， 使嵌脚 442b缩回， 此时把嵌脚 442b 插进轨道 5下部设有的嵌插孔中再松开手， 嵌脚 442b就固定在嵌插孔中。 拆卸时反之。
本发明是通过实施例来描述的， 但并不对本发明构成限制， 参照本发明的描述， 所公 幵的实施例的其他变化， 如对于本领域的专业人士是容易想到的， 这样的变化应该属于本 发明权利要求限定的范围之内。 '

Claims

权 利 要 求
1、 一种玩具轨道飞车， 其特征在于： 包括底盘 （1)、 设置在底盘 （1) 上的车盖、 设 置在底盘 （1) 下部的车轮 （2)、 驱动电机 （8) 及传动机构， 其中底盘 （1) 上设有电池 室 （122) 和装置驱动电机 （8) 的电机室 （81)， 所述车轮 （2) 包括至少一个导轮和至少 一对可卡抱玩具飞车轨道 （5) 并沿着轨道 （5) 行驶的卡抱轮， 所述导轮和卡抱轮中至少 有一个为动力轮， 动力轮与传动机构连接。
2、 根据权利要求 1 所述玩具轨道飞车， 其特征在于： 上述卡抱轮包括对称设置在底 盘 （1)底部两侧的两个分别卡抱玩具飞车轨道 （5) 两侧设有的轮轨并沿着轮轨行驶的卡 抱轮 （21、 22)。
3、 根据权利要求 2 所述玩具轨道飞车， 其特征在于： 上述卡抱轮包括前后两组卡抱 轮， 所述后组卡抱轮为动力轮。
4、 根据权利要求 1或 2或 3所述玩具轨道飞车， 其特征在于： 上述卡抱轮的轮缘面 设有与轨道 （5) 上的轮轨相适配的凹槽 （21a、 22a), 卡抱轮通过凹槽 （21a、 22a) 卡抱 轮轨并在轮轨上行驶。
5、 根据权利要求 1所述玩具飞车， 其特征在于： 上述导轮包括设置在底盘 （1) 后部 的动力导轮 （24) 和设置在底盘 （1) 底部中间前部的并与动力导轮 （24) 沿着同一轨道 线行驶的辅助导轮 （23), 所述动力导轮 （24) 与传动机构相连接。
6、 根据权利要求 1所述玩具飞车， 其特征在于： 上述导轮包括设置在底盘 （1) 底部 前面两侧分别设有与后部卡抱轮同直线并同一轨道线行驶的辅助导轮 （25、 26)。
7、 根据权利要求 1所述玩具飞车， 其特征在于： 上述导轮包括分别设置在底盘 （1) 底部前后两端的一对可在轨道 （5) 表面行驶的导轮 （27、 28), 其中导轮 （27) 为与传动 机构相连接的动力轮。
8、 根据权利要求 1所述玩具飞车， 其特征在于： 上述导轮包括分别设置在底盘 （1) 后部和前部两端并可在轨道 （5) 表面行驶的动力导轮 （29b) 和辅助导轮 （29a)， 所述动 力导轮 （2%) 和辅助导轮 （29a) 轮缘面设置为与轨道面相适配的凹槽。
9、 根据权利要求 1 所述玩具轨道飞车， 其特征在于： 上述卡抱轮通过卡抱轮活动基 座 （7) 可活动地装置在底盘 （1) 底部， 所述卡抱轮活动基座 （7) 上可转动枢接有导轮 架 （71)， 卡抱轮 （21、 22) 装置在导轮架 （71) 上， 所述两导轮架 （71) 通过导轮架销 锁 （72) 锁紧在卡抱轮活动基座 （7) 上。
10、 根据权利要求 9所述玩具轨道飞车， 其特征在于： 上述底盘 （1) 底部两侧分别 设有嵌槽 （12a、 12b), 卡抱轮活动基座 （7) 前端和后端两侧设有嵌块 （73、 74), 所述 卡抱轮活动基座 （7) 通过嵌块 （73、 74) 嵌置于嵌槽 （12a、 12b) 中而与底盘 （1) 连为 一体。
11、 根据权利要求 9所述玩具轨道飞车， 其特征在于： 上述导轮架销锁 （72) 为 T" 型滑柱， 卡抱轮活动基座 （7) 的枢接座一端设有滑座 （75)， 滑座 （75) 内侧面设有 "T" 型滑槽 （751)， "T"型滑槽 （751) 的内端与枢接位连通， 所述导轮架销锁 （72) 可滑动 地装置于 "T"型滑槽 （751) 中， 其一端可滑动地伸入枢接位以阻挡导轮架 （71) 后部对 应位设有的顶块 （76) 防止导轮架 （71) 张开至轨道脱离的角度， 导轮架销锁 （72) 上设 有的拨块 （721) 从 "T"型滑槽 （751) 的一端拨槽 （752) 中伸出。
12、根据权利要求 1所述玩具轨道飞车， 其特征在于： 上述电机室（81 )设在底盘（ 1 ) 中部， 驱动电机 （8) 装在电机室 （81) 内， 电池室 （122) 设在电机室 （81) 的两侧。 13、 根据权利要求 1或 12所述玩具轨道飞车， 其特征在于： 上述底盘 （1) 上电机室
(81) 输出端设有传动齿轮室 （141)， 传动机构设置在传动齿轮室 （141) 中， 传动机构 的前端与驱动电机 （8) 的输出齿轮 （41) 相连接， 后端与动力轮相连接。
14、根据权利要求 13所述玩具轨道飞车， 其特征在于： 上述底盘（1)包括前叉（11)、 电池基座 （12)和驱动箱座 （13)， 其中前叉（11) 上装有辅助导轮 （23)， 电池基座 （12) 包括中间平台 （121) 及设置在中间平台 （121) 两侧的电池室 （122)， 驱动箱座 （13) 包 括延伸并叠置在中间平台 U21) 上的电机室 （81) 和设置在电机室 （81) 后端的传动齿 轮室 （141), 驱动箱座 （13) 上装有动力轮， 所述电池室 （122) 前后两端分别设有与^ 叉 （11) 和驱动箱座 （13) 连接的销孔 （123) 和销柱 （124), 所述前叉 （11)、 电池基座 (12) 和驱动箱座 （13) 通过销柱 （124)、 销孔 （123) 和螺钉 （125) 连接为一体。 15、根据权利要求 1或 2或 5或 6或 7或 8或 9或 10或 12所述玩具轨道飞车， 其特 征在于： 所述底盘（1)底部设有与导轨（5)外形相适配并可容置导轨 （5) 的凹面 （11)。
16、 一种玩具飞车轨道， 其特征在于： 包括轨道（5)及支撑机构 （4), 所述轨道（5) 为供玩具飞车卡抱其上的条状体， 所述轨道 （5) 沿轴向设有供玩具飞车卡抱轮 （2) 卡抱 并行驶的轮轨。
17、 根据权利要求 16 所述玩具飞车轨道， 其特征在于： 上述轮轨包括两条对称设在 轨道 （5) 两侧的供玩具飞车卡抱轮卡抱并行驶的槽轨 （51a、 51b)。 18、 根据权利要求 16 所述玩具飞车轨道， 其特征在于： 上述轮轨包括两条对称设在 轨道 （5) 两侧的供玩具飞车卡抱轮凹槽 （21a、 22a) 卡抱并行驶的凸轨 （51f、 51g)。
19、 根据权利要求 16 所述玩具飞车轨道， 其特征在于： 上述轮轨还包括设置在轨道 (5) 上部中间供导轮行驶的槽轨 （51c)。
20、 根据权利要求 19所述玩具飞车轨道， 其特征在于： 上述槽轨 （51c) 与对称设在 轨道 （5) 两侧的槽轨 （51a、 51b) 构成正三角形。
21、 根据权利要求 16所述玩具飞车轨道， 其特征在于： 上述轨道 （5) 由若干段截面 为圆形或椭圆形或蘑菇形的管状体或实心体的直道或弯道相拼接组成， 每段轨道条由上半 轨和下半轨通过销柱、 螺钉对接而成， 所述下半轨下部设有与支撑机构 （4) 连接的插孔。
22、 根据权利要求 16所述玩具飞车轨道， 其特征在于： 上述支撑机构 （4) 包括底座 (45)、 插置在底座 （45) 上的板状支座 （48)， 板状支座 （48) 上设有与轨道 （5) 下部 相插接的销柱 （481)。
23、 根据权利要求 16或 22所述玩具飞车轨道， 其特征在于： 上述支撑机构 （4) 包 括底座 （45)、 并排插置在底座 （45) 上的两支架 （46) 及设置在两支架 （46) 上的横梁
(47), 所述底座 （45) 上设有供板状支座 （48) 插置的插槽 （451)， 所述横梁 （47) 上 设有与轨道 （5) 下部相插接的销柱 （471)。
24、 根据权利要求 16所述玩具飞车轨道， 其特征在于： 上述支撑机构 （4) 包括立柱 (41)、 可上下滑动地套置在立柱 （41) 上的横支臂 （42)、 可转动地套置在横支臂 （42) 一端的弧形支臂 （43) 以及可滑动地装置在弧形支臂 （43) 设有的弧形槽 （431) 中的滑 动支座 （44)。 25、 根据权利要求 24 所述玩具飞车轨道， 其特征在于： 上述横支臂 （42) 包括固定 座 （422) 及可转动地套置在固定座 （422) 外的外臂 （421), 固定座 （422) —端设有连 接套 （424)， 固定座 （422) 通过连接套 （424) 可上下滑动地套置在立柱 （41) 上并通过 锁紧装置 （426) 锁紧， 外臂 （421) 和固定座 （422) 之间通过一锁紧件 （423) 锁紧， 所 述滑动支座 （44) 通过锁紧件 （441) 锁紧在弧形支臂 （43) 上， 上述弧形支臂 （43) 通 过锁紧件 （425) 锁紧在横支臂 （42) 上。
26、 根据权利要求 24 所述玩具飞车轨道， 其特征在于： 上述弧形支臂 （43) 的弧形 槽 （431) 为 T型槽， 且 T型槽 （431) 的槽底中间设有长条形通孔， 上述滑动支座 （44) 的下部设有与弧形槽 （431) 相适配的 T型嵌块 （442), T型嵌块 （442) 底部设有可穿过 T型槽（431)槽底的长条形通孔供锁紧件 （441) 锁紧的凸耳 （443), 所述滑动支座 （44) 上端设有弹性插扣件（442)，弹性插扣件（442)包括按压键（442a)、复位弹簧及嵌脚（442b)， 滑动支座 （44) 通过弹性插扣件 （442) 上的嵌脚 （442b) 与轨道 （5) 下部设有的嵌插孔 嵌插而与轨道 （5) 相连接。
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