CN216319946U

CN216319946U - High-trafficability multifunctional remote control stunt toy car

Info

Publication number: CN216319946U
Application number: CN202122698558.XU
Authority: CN
Inventors: 郝海广
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-21
Filing date: 2021-11-05
Publication date: 2022-04-19
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of toy vehicles, in particular to a high-trafficability multifunctional remote control stunt toy vehicle. The automobile body can realize six rounds of contact road surfaces, the drive of the different quantity wheels on four-wheel contact road surface, can also rise the realization of frame realization obstacle-crossing etc. function through the support of vice front wheel, the wheel of homonymy is controlled respectively to two driving motor, and just reversing can switch at any time, can realize advancing, the rotation of going backward and original place of automobile body, can also only realize that the bionic formula advances or retreats around the rotation of main front wheel through vice front wheel, can realize the operational mode of multiple automobile body through this design, can carry out the performance of trick action, have very high object for appreciation nature.

Description

High-trafficability multifunctional remote control stunt toy car

Technical Field

The utility model relates to the technical field of toy vehicles, in particular to a high-trafficability multifunctional remote control stunt toy vehicle.

Background

The toy remote control car is a model car which can be remotely controlled by a radio remote controller. According to the different shapes of the vehicle body, the vehicle can be divided into: ordinary private homes, off-road vehicles, container trucks, dump trucks, and the like.

At present, most toy vehicles run on rough road surfaces or grasslands and the like, cannot adapt to the uneven change of the road surfaces, and are easy to turn over, so that the experience of the toy vehicles is extremely poor, the chassis of the vehicles is difficult to actively improve, the trafficability is improved, the obstacle crossing capability is poor, the walking function is single, and the bionic walking function is not realized.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-trafficability multifunctional remote control stunt toy car, aiming at solving the defects of few functions, poor obstacle crossing capability and the like of the toy car in the prior art.

The technical scheme of the utility model is as follows:

the utility model provides a high-trafficability multifunctional remote control stunt toy car, which comprises a car body, wherein the car body comprises a car frame and a shell, the car frame is provided with two groups of rear wheels and two groups of main front wheels, the car body also comprises two hollow rotating arms symmetrically arranged on two sides of the car frame, the shafts of the two main front wheels respectively penetrate through one end of one hollow rotating arm, the other end of each hollow rotating arm is provided with one group of auxiliary front wheels, the shafts of the auxiliary front wheels penetrate into the corresponding hollow rotating arms and are rotatably connected with the hollow rotating arms, the main front wheels and the rear wheels on the same side are connected through a second gear set, the two hollow rotating arms are controlled through an angle adjusting device so as to rotate around the shafts of the corresponding main front wheels, and the second gear set is respectively connected with an independent driving motor.

Furthermore, a first gear set is arranged in the hollow rotating arm and connects the main front wheel and the auxiliary front wheel on the same side with each other through a shaft.

Furthermore, the frame on install controller, signal receiver and power module, driving motor links to each other with controller and power module, the controller passes through signal receiver and links to each other with the remote controller, the controller links to each other with angle adjusting device.

Furthermore, angle adjusting device including the installation suit at the epaxial driven gear of main front wheel, driven gear and the cavity swinging boom fixed connection that corresponds, the installation angle accommodate motor on the car frame, angle accommodate motor and two driven gears pass through the third gear train and link to each other, angle accommodate motor links to each other with the controller.

Further, main front wheel, vice front wheel and rear wheel all include a pair of coaxial wheel hub, wheel hub's spoke outer end all fixed with the concentric arc body of wheel hub, the fixed mounting axis body between the adjacent tip of two adjacent arc bodies that correspond with same wheel hub, all rotate the roll body that the diameter is greater than the both ends diameter in the middle of the installation on the axis body, the circle at the side pitch arc place that the distance wheel hub distance is farthest of roll body is concentric with wheel hub when the axial direction of wheel is observed, the crisscross setting of arc body of the two-wheel spoke outer end that corresponds with same a pair of wheel hub 8.

Furthermore, when viewed from the axial direction of the hub, the side arc lines of the roller bodies corresponding to the pair of coaxial hubs, which are farthest away from the hub, can form a complete circle.

Furthermore, the frame is also provided with a music playing module, and the music playing module is connected with the controller.

Furthermore, a front-back movement control handle, a steering control handle, a hollow rotating arm rotation control button, a music playing button and an automatic operation button are arranged on the remote controller.

The utility model achieves the following beneficial effects:

the utility model can adjust the position of the auxiliary front wheel through the angle adjusting device until the shaft of the auxiliary front wheel is higher or lower than the height of the connecting line of the central lines of the main front wheel and the rear wheel, the auxiliary front wheel can be adjusted to the front side of the main front wheel or between the main front wheel and the rear wheel, can realize the adjustment of different forms of states of the toy car, can realize the drive of different numbers of wheels with six wheels contacting with the road surface and four wheels contacting with the road surface, can also realize the functions of obstacle crossing and the like by supporting and lifting the frame through the auxiliary front wheels, two driving motors respectively control the wheels at the same side, and the positive and negative rotation can be switched at any time, can realize the forward movement, backward movement and in-situ rotation of the vehicle body, can also realize the bionic forward movement or backward movement only through the rotation of the auxiliary front wheel around the main front wheel, the running modes of various vehicle bodies can be realized through the design, special effects can be performed, and the toy has high playability.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

fig. 4 is a schematic view of a set of wheels.

Detailed Description

To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in figures 1-4, the utility model provides a high-trafficability multifunctional remote control stunt toy vehicle, which comprises a vehicle body, wherein the vehicle body comprises a vehicle frame 2 and a shell 3, six groups of wheels are arranged on the vehicle frame 2, the six groups of wheels respectively comprise two groups of rear wheels 4, two groups of main front wheels 5 and two groups of auxiliary front wheels 7, the vehicle body also comprises two hollow rotating arms 6, the shafts of the two main front wheels respectively penetrate one end of one hollow rotating arm, the other end of each hollow rotating arm is provided with the auxiliary front wheel 7, the shaft of the auxiliary front wheel 7 penetrates into the corresponding hollow rotating arm and is rotatably connected with the hollow rotating arm, a first gear set 17 is arranged in each hollow rotating arm, the first gear set connects the main front wheel and the auxiliary front wheel on the same side, the main front wheel and the rear wheel on the same side are connected through a second gear set 13, the first gear set and the second gear set enable the rear wheel, the main front wheel and the auxiliary front wheel on the same side to synchronously rotate in the same direction at the same speed, the two hollow rotating arms are controlled by the angle adjusting device to rotate around the corresponding main front wheel shafts, and the two second gear sets are respectively connected with the independent driving motors 14.

When the angle adjusting device is used, the hollow rotating arm is driven to rotate around the corresponding shaft of the main front wheel, so that the height of the shaft of the auxiliary front wheel, which is higher than or lower than the height of the connecting line of the central lines of the main front wheel and the rear wheel, can be adjusted, when the shaft of the auxiliary front wheel is higher than the height of the connecting line of the central lines of the main front wheel and the rear wheel, the auxiliary front wheel is not contacted with the ground, when the shaft of the auxiliary front wheel is lower than the height of the connecting line of the central lines of the main front wheel and the rear wheel, the wheel contacted with the ground is the main front wheel and the auxiliary front wheel or the auxiliary front wheel and the rear wheel, at the moment, if the vehicle accelerates, the side auxiliary front wheel is contacted with the ground, and if the vehicle decelerates, the main front wheel and the auxiliary front wheel are contacted with the ground; at this time, the movement of the vehicle body is unstable, and the forward and backward rolling effect of the vehicle body can be exhibited by the constant acceleration and deceleration.

When the auxiliary front wheel rotates to the front side of the head of the vehicle body by rotating the hollow rotating arm, if the six wheel sets are at one height at the same time, the toy vehicle is driven by six wheels, and the six supporting points ensure that the supporting surface of the vehicle body is large and is not easy to roll; when the auxiliary front wheel is positioned at the front side of the vehicle body and is higher than the height of the central line connecting line of the main front wheel and the rear wheel, the vehicle body has high cross-country capacity, and when the vehicle runs ahead and encounters a high obstacle, the vehicle can climb over the obstacle by the power of the auxiliary front wheel.

When the hollow rotating arm is continuously rotated forwards in situ and the wheels do not rotate, the vehicle body can perform bionic creeping forwards through the rotation of the auxiliary front wheels; when the hollow rotating arm is continuously rotated backwards in situ and the wheels do not rotate, the tilting of the tail part of the vehicle can be actively carried out, the two driving motors respectively control the wheels on the same side, the forward rotation and the reverse rotation can be switched at any time, the forward movement, the backward movement and the in-situ rotation of the vehicle body can be realized, the running modes of various vehicle bodies can be realized through the design, the performance of special effects can be carried out, and the toy is very high.

The vehicle frame in the embodiment is provided with a controller, a signal receiver and a power supply module, a motor is connected with the controller and the power supply module, the controller is connected with a remote controller through the signal receiver, the controller is connected with an angle adjusting device, the vehicle frame is also provided with a music playing module, the music playing module is connected with the controller, a user can remotely control the toy vehicle through the remote controller when using the toy vehicle, the remote controller is provided with a front-back moving control handle, a steering control handle, a hollow rotating arm rotating control button, a music playing button and an automatic operation button, so that the remote controller can control two driving motors to rotate in the same direction and in different directions, the forward movement, the backward movement and the steering of the vehicle body are realized, the controller stores an automatic operation program, after the automatic operation button on the remote controller is pressed, the automatic operation program is started, and the toy vehicle can automatically operate in various actions according to a preset program, and performing multi-action automatic performance.

As shown in fig. 3, the angle adjusting device in this embodiment includes a driven gear installed on a wheel axle of the main front wheel, the driven gear is fixedly connected to the corresponding hollow rotating arm, an angle adjusting motor 15 is installed on the frame, the angle adjusting motor is connected to the two driven gears through a third gear set 16, and the angle adjusting motor is connected to the controller. The synchronous rotation of the two hollow rotating arms can be controlled by controlling the forward and reverse rotation of the angle adjusting motor, so that the angle adjustment of the hollow rotating arms is realized, and the control can be realized by rotating a control button of the hollow rotating arms on the remote controller.

As shown in fig. 4, the main front wheel, the auxiliary front wheel and the rear wheel in this embodiment each include a pair of coaxial hubs 8, the outer ends of the spokes 9 of the hubs are each fixed with an arc 10 concentric with the hub, the shaft bodies are fixedly mounted between the adjacent end portions of two adjacent arc bodies corresponding to the same hub 8, the shaft bodies are each rotatably mounted with roller bodies 11 having a middle diameter larger than the diameters of the two ends, when viewed from the axial direction of the wheel, the circle where the side arc 12 of the roller body 11 farthest from the hub is concentric with the hub, and the arc bodies 10 at the outer ends of the two spokes corresponding to the same pair of hubs 8 are arranged in a staggered manner. The design can ensure that the side arc lines of the plurality of roller bodies 11 on the same wheel, which are farthest away from the wheel hub, can form a complete circle when the wheel is observed in the axial direction, when the wheel rolls, the roller bodies arranged in a staggered mode are sequentially contacted with the ground, the whole center can not fluctuate and change when the toy car moves, the single roller body can rotate, and the design can realize the in-situ steering function of the toy car.

In summary, the position of the auxiliary front wheel can be adjusted through the angle adjusting device to be higher or lower than the height of the connecting line of the central lines of the main front wheel and the rear wheel, the auxiliary front wheel can be adjusted to be at the front side of the main front wheel or between the main front wheel and the rear wheel, different forms of state adjustment of the toy car can be realized, driving of six wheels contacting with a road surface and four wheels contacting with the road surface can be realized, functions of obstacle crossing and the like can be realized by supporting and lifting the frame through the auxiliary front wheel, the wheels at the same side can be respectively controlled by the two driving motors, forward rotation, backward rotation and in-situ rotation of the car body can be realized, various running modes of the car body can be realized through the design, special effects can be performed, and the toy has high playability.

The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A high-trafficability multifunctional remote control stunt toy car is characterized in that: including the automobile body, the automobile body includes frame and shell, two sets of rear wheels and two sets of main front wheels are installed to the frame, still include the cavity swinging boom that two symmetries set up in the frame both sides, the one end that does not pass one of them cavity swinging boom is equallyd divide to the axle of two sets of main front wheels, a set of vice front wheel is all installed to the other end of cavity swinging boom, the axle of vice front wheel penetrates inside the cavity swinging boom that corresponds and rotates rather than being connected, the main front wheel of homonymy passes through the second gear train with the rear wheel and links to each other, thereby two cavity swinging booms pass through angle adjusting device and control and can rotate around the axle of the main front wheel that corresponds, solitary driving motor is connected respectively to the second gear train.

2. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 1, wherein: a first gear set is arranged in the hollow rotating arm and connects the main front wheel and the auxiliary front wheel on the same side through a shaft.

3. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 2, wherein: the frame on install controller, signal receiver and power module, driving motor links to each other with controller and power module, the controller passes through signal receiver and links to each other with the remote controller, the controller links to each other with angle adjusting device.

4. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 3, wherein: the angle adjusting device comprises driven gears sleeved on wheel shafts of the main front wheels, the driven gears are fixedly connected with corresponding hollow rotating arms, an angle adjusting motor is mounted on a frame, the angle adjusting motor is connected with the two driven gears through a third gear set, and the angle adjusting motor is connected with a controller.

5. A high throughput multi-function remote controlled stunt toy vehicle as claimed in any one of claims 1 to 4 wherein: the main front wheel, the auxiliary front wheel and the rear wheel respectively comprise a pair of coaxial wheel hubs, the outer ends of the spokes of the wheel hubs are respectively fixed with arc-shaped bodies concentric with the wheel hubs, the adjacent end parts of the two adjacent arc-shaped bodies corresponding to the same wheel hubs are fixedly provided with a shaft body, the shaft bodies are respectively rotatably arranged on the shaft bodies, the diameter of the middle of each roller body is larger than the diameter of each end of each roller body, when the roller bodies are observed in the axial direction of the wheel hubs, the circle of the side arc line, farthest away from the wheel hubs, of each roller body is concentric with the wheel hubs, and the arc-shaped bodies of the outer ends of the two spokes corresponding to the same pair of wheel hubs are arranged in a staggered mode.

6. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 5, wherein: when viewed from the axial direction of the hub, the side arc lines of the roller bodies corresponding to the pair of coaxial hubs and farthest from the hub can form a complete circle.

7. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 5, wherein: the frame is also provided with a music playing module, and the music playing module is connected with the controller.

8. A high throughput multi-function remote controlled stunt toy vehicle as claimed in claim 4, wherein: the remote controller is provided with a front-back moving control handle, a steering control handle, a hollow rotating arm rotating control button, a music playing button and an automatic operation button.