CN212854629U

CN212854629U - Simple remote control toy car

Info

Publication number: CN212854629U
Application number: CN202021296366.5U
Authority: CN
Inventors: 王建雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-02
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a simple and easy remote control toy car, it includes automobile body, drive arrangement, left front oblique cylinder gyro wheel, right front oblique cylinder gyro wheel, left back oblique cylinder gyro wheel and right back oblique cylinder gyro wheel, drive arrangement includes first pair output shaft motor, second pair output shaft motor, left front wheel gear train, right front wheel gear train, left back wheel gear train and right back wheel gear train. The utility model has the advantages of ingenious and reasonable structural design, adopts the double-motor structure to replace the traditional four-motor structural design, effectively simplifies the structure, and can realize various functional actions such as forward movement, backward movement, left movement, right movement and the like only by controlling the forward and reverse rotation of the two motors, thereby having more playing methods and simple and convenient operation; in addition, the LED and the loudspeaker are arranged, so that the toy has an acousto-optic effect, is vivid and interesting, enhances the active atmosphere, avoids the player from generating a boring feeling, greatly improves the playability and the interest of the toy, and provides more fun for the player.

Description

Simple remote control toy car

Technical Field

The utility model relates to a toy, concretely relates to simple and easy remote control toy car.

Background

At present, most of toy vehicles seen in the market are composed of a wireless remote control module and a toy vehicle body, and the existing driving function is to change the driving speed, turn and other actions of the toy vehicle by switching a driving device through a control circuit.

To have more functions such as lateral movement, patent publication No. CN108553919A entitled "a toy with a shaped wheel" discloses a toy with a shaped wheel, which includes a main body, a shaped wheel including a wheel housing and a plurality of rolling assemblies mounted on the wheel housing, the rolling assemblies protruding from a wheel face of the wheel housing, and an axis of the rolling assembly being inclined at an angle θ with respect to a horizontal direction. The special-shaped wheel of the toy is peculiar in structure and has strong design sense, and the wheel shell and the inclined rolling assembly are adopted, so that the toy can be directly moved leftwards, rightwards and drifted under the condition that the direction of the whole toy is not changed.

Similarly, publication "CN 209438043U", entitled "climbing toy vehicle", discloses a climbing toy vehicle, which includes a vehicle body, a control device, a driving mechanism and a plurality of wheels, the wheels further include a hub and at least one sleeve-shaped rolling contact device, the circumferential surface of the hub is provided with at least one sleeve-shaped rolling contact device mounting groove set, the sleeve-shaped rolling contact device mounting groove set includes two sleeve-shaped rolling contact device mounting grooves which are oppositely arranged, and two ends of the sleeve-shaped rolling contact device are respectively inserted into the two sleeve-shaped rolling contact device mounting grooves of the sleeve-shaped rolling contact device mounting groove set. The utility model discloses a climbing toy car not only can accomplish ordinary action, accomplishes actions such as lateral shifting, climbing moreover and relaxes more, and the quality of action completion is better, has strengthened object for appreciation nature and interest greatly.

The above-mentioned two patents all disclose a novel wheel, realize actions such as lateral shifting through the rotation of controlling four wheels, however, every wheel all needs a motor to drive, will four motors promptly, and the cost is higher, and the structure is also complicated relatively, also does not benefit to in addition and controls.

Disclosure of Invention

An object of the utility model is to provide a simple and easy remote control toy car simple structure, with low costs to the aforesaid is not enough.

In order to achieve the above purpose, the utility model provides a technical scheme is:

a simple remote control toy car comprises a car body, a driving device arranged on the car body, and a left front oblique cylinder roller, a right front oblique cylinder roller, a left rear oblique cylinder roller and a right rear oblique cylinder roller which are driven by the driving device, wherein the driving device comprises a first double-output shaft motor, a second double-output shaft motor, a left front wheel gear set, a right front wheel gear set, a left rear wheel gear set and a right rear wheel gear set; the left output end of the second double output shaft motor drives the left rear inclined cylinder roller to rotate through the left rear wheel gear set, and the right output end of the second double output shaft motor drives the right front inclined cylinder roller to rotate through the right front wheel gear set.

As an optimized scheme of the utility model, first pair of axle motor and the superpose of second pair of axle motor looks reduce occupation space, and is small.

As a preferred scheme of the utility model, left front wheel gear train includes left front driving tooth, left front first gear, left front second gear, left front third gear and left front fourth gear, left front driving tooth sets up on the left output of first pair play axle motor, left front fourth gear sets up the left front wheel of left front oblique cylinder gyro wheel is epaxial, left front driving tooth, left front first gear, left front second gear, left front third gear and left front fourth gear mesh mutually in proper order.

As a preferred scheme of the utility model, right back gear wheel set includes right back drive tooth, right back first gear, right back second gear, right back third gear and right back fourth gear, right back drive tooth sets up on the right output end of first pair play axle motor, right back fourth gear sets up on the right back shaft of right back oblique cylinder gyro wheel, right back drive tooth, right back first gear, right back second gear, right back third gear and right back fourth gear mesh in proper order.

As a preferred scheme of the utility model, right front wheel gear train includes right front drive tooth, right front first gear, right front second gear, right front third gear and right front fourth gear, right front drive tooth sets up on the left output end of second double output axle motor, right front fourth gear sets up on the right front wheel axle of right front oblique cylinder gyro wheel, right front drive tooth, right front first gear, right front second gear, right front third gear and right front fourth gear mesh mutually in proper order.

As a preferred scheme of the utility model, left back wheel gear train includes left back drive tooth, left back first gear, left back second gear, left back third gear and left back fourth gear, left back drive tooth sets up on the left output of second double output axle motor, left back fourth gear sets up on the left back wheel shaft of left back down tube gyro wheel, left back drive tooth, left back first gear, left back second gear, left back third gear and left back fourth gear mesh mutually in proper order.

As an optimized scheme of the utility model, drive arrangement still includes remote control circuit board, battery and switch, remote control circuit board respectively with battery, switch, first pair of output shaft motor and second pair of output shaft motor are connected.

As an optimized scheme of the utility model, drive arrangement still includes LED and loudspeaker, this loudspeaker and LED respectively with remote control circuit board is connected. Has the acousto-optic effect, is vivid and interesting, enhances the active atmosphere, avoids the player from generating boring feeling, and greatly improves the playability and the interestingness of the toy.

As an optimized scheme of the utility model, the automobile body includes the hull and with the chassis of this hull looks adaptation, simple structure.

As an optimized proposal of the utility model, the car shell is provided with an arc rolling frame which is beneficial to the rolling of the car body.

The utility model has the advantages that: the utility model has the advantages of ingenious and reasonable structural design, drive left front oblique cylinder gyro wheel and right back oblique cylinder gyro wheel through first pair of axle motors and move simultaneously and drive right front oblique cylinder gyro wheel and left back oblique cylinder gyro wheel through second pair of axle motors and move simultaneously and cooperate, can correspondingly realize advancing, retreat, move left and move right functions etc., play many, adopt the bi-motor structure to replace the structural design of four traditional motors, effectively simplify the structure, and only need control the positive and negative rotation of two motors and just can realize various functional movements, easy operation, convenience; in addition, the LED and the loudspeaker are arranged, so that the toy has an acousto-optic effect, is vivid and interesting, enhances the active atmosphere, avoids the player from generating a boring feeling, greatly improves the playability and the interest of the toy, and provides more fun for the player.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic top view of the driving device of the present invention.

Fig. 4 is a schematic structural diagram of the left front wheel gear set and the left rear wheel gear set of the present invention.

Fig. 5 is a schematic structural diagram of the front right wheel gear set and the rear right wheel gear set of the present invention.

Detailed Description

Referring to fig. 1 to 5, the present embodiment provides a simple remote control toy car, which includes a car body 1, a driving device 2 disposed on the car body 1, and a left front inclined drum roller 3, a right front inclined drum roller 4, a left rear inclined drum roller 5, and a right rear inclined drum roller 6 driven by the driving device 2.

The vehicle body 1 comprises a vehicle shell 11 and a chassis 12 matched with the vehicle shell 11, the vehicle shell 11 covers the chassis 12 and is locked and fixed through screws, and the structure is simple. Preferably, in order to facilitate the rolling of the vehicle body 1, an arc rolling frame 7 is arranged on the vehicle shell 11. The arc rolling frame 7 is provided with an inserting column, and the vehicle shell 11 is provided with a jack matched with the inserting column. And inserting the inserted columns into the insertion holes to fix the arc-shaped rolling frame 7 on the shell 11.

The drive means 2 are arranged on a chassis 12. The driving device 2 comprises an inner shell 21, and a first double-output-shaft motor 22, a second double-output-shaft motor 23, a left front wheel gear set 24, a right front wheel gear set 25, a left rear wheel gear set 26, a right rear wheel gear set 27, a remote control circuit board 28, a battery, a switch 29, an LED210 and a horn 211 which are arranged in the inner shell 21, wherein the remote control circuit board 28 is respectively connected with the battery, the switch 29, the first double-output-shaft motor 22, the second double-output-shaft motor 23, the horn 211 and the LED 210.

The first double-output-shaft motor 22 and the second double-output-shaft motor 23 are preferably in a mutually-overlapped structure, so that the occupied space can be reduced, and the size is small.

Referring to fig. 3 to 5, the left output end of the first double-output shaft motor 22 drives the left front bevel drum roller 3 to rotate through the left front wheel gear set 24, the left front wheel gear set 24 includes a left front driving tooth 241, a left front first gear 242, a left front second gear 243, a left front third gear 244 and a left front fourth gear 245, the left front driving tooth 241 is disposed on the left output end of the first double-output shaft motor 22, the left front fourth gear 245 is disposed on the left front wheel shaft 31 of the left front bevel drum roller 3, and the left front driving tooth 241, the left front first gear 242, the left front second gear 243, the left front third gear 244 and the left front fourth gear 245 are sequentially engaged with each other.

The right output end of the first double output shaft motor 22 drives the right rear inclined cylinder roller 6 to rotate through a right rear wheel gear set 27; the right rear wheel gear set 27 comprises a right rear driving tooth 271, a right rear first gear 272, a right rear second gear 273, a right rear third gear 274 and a right rear fourth gear 275, the right rear driving tooth 271 is arranged at the right output end of the first double-output shaft motor 22, the right rear fourth gear 275 is arranged on the right rear wheel axle 61 of the right rear inclined cylinder roller 6, and the right rear driving tooth 271, the right rear first gear 272, the right rear second gear 273, the right rear third gear 274 and the right rear fourth gear 275 are meshed in sequence.

The left output end of the second double output shaft motor 23 drives the left rear inclined drum roller 5 to rotate through the left rear wheel gear set 26, the left rear wheel gear set 26 comprises a left rear driving tooth 261, a left rear first gear 262, a left rear second gear 263, a left rear third gear 264 and a left rear fourth gear 265, the left rear driving tooth 261 is arranged at the left output end of the second double output shaft motor 23, the left rear fourth gear 265 is arranged on the left rear wheel shaft 51 of the left rear inclined drum roller 5, and the left rear driving tooth 261, the left rear first gear 262, the left rear second gear 263, the left rear third gear 264 and the left rear fourth gear 265 are meshed in sequence.

The right output end of the second double output shaft motor 23 drives the right front inclined barrel roller 4 to rotate through the right front wheel gear set 25. The right front wheel gear set 25 includes a right front driving tooth 251, a right front first gear 252, a right front second gear 253, a right front third gear 254, and a right front fourth gear 255, the right front driving tooth 251 is provided on the left output end of the second double output shaft motor 23, the right front fourth gear 255 is provided on the right front wheel shaft 41 of the right front barrel roller 4, and the right front driving tooth 251, the right front first gear 252, the right front second gear 253, the right front third gear 254, and the right front fourth gear 255 are sequentially engaged.

When the toy is played and needs to move forward, the first double-output-shaft motor 22 and the second double-output-shaft motor 23 rotate anticlockwise simultaneously to correspondingly drive the left front inclined cylinder roller 3, the right front inclined cylinder roller 4, the left rear inclined cylinder roller 5 and the right rear inclined cylinder roller 6 to rotate anticlockwise, so that the purpose of moving forward is achieved.

When the device needs to retreat, the first double-output-shaft motor 22 and the second double-output-shaft motor 23 rotate clockwise simultaneously to correspondingly drive the left front inclined drum roller 3, the right front inclined drum roller 4, the left rear inclined drum roller 5 and the right rear inclined drum roller 6 to rotate clockwise, so that the purpose of retreating is achieved.

When the left-side driving is needed, only the second double output shaft motor 23 works to rotate anticlockwise, the right front inclined cylinder roller 4 and the left rear inclined cylinder roller 5 are correspondingly driven to rotate anticlockwise, at the moment, the right front inclined cylinder roller 4 and the left rear inclined cylinder roller 5 can simultaneously generate left and forward acting forces, the left-side driving and the left-side driving are realized, and the purpose of left-side driving is realized.

When the vehicle needs to run on the right side, only the first double-output-shaft motor 22 works to rotate anticlockwise, the left front inclined cylinder roller 3 and the right rear inclined cylinder roller 6 are correspondingly driven to rotate anticlockwise, at the moment, the left front inclined cylinder roller 3 and the right rear inclined cylinder roller 6 can simultaneously generate right and forward acting forces, the vehicle can move to the right and simultaneously run forwards, and the purpose of running on the right side is achieved.

When the left transverse moving is required, the first double-output-shaft motor 22 rotates clockwise to drive the left front inclined barrel roller 3 and the right front inclined barrel roller 4 to rotate clockwise, and meanwhile, left and back acting forces are generated;

meanwhile, the second double output shaft motor 23 works to rotate anticlockwise to drive the right front inclined barrel roller 4 and the left rear inclined barrel roller 5 to rotate anticlockwise and generate left and forward acting forces; the forward acting force generated by the right front inclined barrel roller 4 and the left rear inclined barrel roller 5 is offset with the backward acting force generated by the left front inclined barrel roller 3 and the right front inclined barrel roller 4, and only moves leftwards, so that the purpose of left transverse moving driving is achieved. And when the vehicle needs to move transversely, the opposite control is performed. The toy is simple and convenient to operate, has multiple playing methods, has sound production and light emitting effects when running, effectively improves the playability and the interest of the toy, and provides more fun for players.

As described in the above embodiments of the present invention, other toys obtained by using the same or similar structure are all within the scope of the present invention.

Claims

1. The utility model provides a simple and easy remote control toy car, its includes the automobile body, set up drive arrangement on this automobile body and receive oblique section of thick bamboo gyro wheel, right oblique section of thick bamboo gyro wheel and left back oblique section of thick bamboo gyro wheel, right back oblique section of thick bamboo gyro wheel of this drive arrangement driven, its characterized in that: the driving device comprises a first double-output-shaft motor, a second double-output-shaft motor, a left front wheel gear set, a right front wheel gear set, a left rear wheel gear set and a right rear wheel gear set, wherein the left output end of the first double-output-shaft motor drives the left front oblique cylinder roller to rotate through the left front wheel gear set, and the right output end of the first double-output-shaft motor drives the right rear oblique cylinder roller to rotate through the right rear wheel gear set; the left output end of the second double output shaft motor drives the left rear inclined cylinder roller to rotate through the left rear wheel gear set, and the right output end of the second double output shaft motor drives the right front inclined cylinder roller to rotate through the right front wheel gear set.

2. The simple remote-controlled toy car of claim 1, wherein: the first double output shaft motor and the second double output shaft motor are overlapped.

3. The simple remote-controlled toy car of claim 1, wherein: the left front wheel gear set comprises a left front driving tooth, a left front first gear, a left front second gear, a left front third gear and a left front fourth gear, the left front driving tooth is arranged at the left output end of the first double-output shaft motor, the left front fourth gear is arranged on a left front wheel shaft of the left front inclined cylinder roller, and the left front driving tooth, the left front first gear, the left front second gear, the left front third gear and the left front fourth gear are meshed in sequence.

4. The simple remote-controlled toy car of claim 1, wherein: the right rear wheel gear set comprises a right rear driving tooth, a right rear first gear, a right rear second gear, a right rear third gear and a right rear fourth gear, the right rear driving tooth is arranged at the right output end of the first double-output shaft motor, the right rear fourth gear is arranged on a right rear wheel shaft of the right rear inclined cylinder roller, and the right rear driving tooth, the right rear first gear, the right rear second gear, the right rear third gear and the right rear fourth gear are meshed in sequence.

5. The simple remote-controlled toy car of claim 1, wherein: the right front wheel gear set comprises a right front driving tooth, a right front first gear, a right front second gear, a right front third gear and a right front fourth gear, the right front driving tooth is arranged at the left output end of the second double-output shaft motor, the right front fourth gear is arranged on a right front wheel shaft of the right front inclined barrel roller, and the right front driving tooth, the right front first gear, the right front second gear, the right front third gear and the right front fourth gear are meshed in sequence.

6. The simple remote-controlled toy car of claim 1, wherein: the left rear wheel gear set comprises a left rear driving tooth, a left rear first gear, a left rear second gear, a left rear third gear and a left rear fourth gear, the left rear driving tooth is arranged at the left output end of the second double-output shaft motor, the left rear fourth gear is arranged on the left rear wheel shaft of the left rear inclined cylinder roller, and the left rear driving tooth, the left rear first gear, the left rear second gear, the left rear third gear and the left rear fourth gear are meshed in sequence.

7. The simple remote-controlled toy car of claim 1, wherein: the driving device further comprises a remote control circuit board, a battery and a switch, wherein the remote control circuit board is respectively connected with the battery, the switch, the first double-output-shaft motor and the second double-output-shaft motor.

8. The simple remote-controlled toy car of claim 7, wherein: the driving device further comprises an LED and a loudspeaker, and the loudspeaker and the LED are respectively connected with the remote control circuit board.

9. A simple remote-controlled toy vehicle according to any of claims 1-8, characterized in that: the vehicle body comprises a vehicle shell and a chassis matched with the vehicle shell.

10. The simple remote-controlled toy car of claim 9, wherein: the car shell is provided with an arc-shaped rolling frame.