CN222056336U

CN222056336U - A rollover vehicle

Info

Publication number: CN222056336U
Application number: CN202323343522.5U
Authority: CN
Inventors: 杨志雄
Original assignee: Guangdong Yinrun Industrial Co ltd
Current assignee: Guangdong Yinrun Industrial Co ltd
Priority date: 2023-12-07
Filing date: 2023-12-07
Publication date: 2024-11-26
Anticipated expiration: 2033-12-07

Abstract

The utility model discloses a side-tipping vehicle, which relates to the technical field of toy vehicles and aims at solving the technical problems of the existing toy vehicles, and the technical scheme is as follows: the motor I is arranged on the upper portion of one side of the front lower shell, a fixing plate is arranged on one side of the motor I, the output end of the motor I is connected with a T-shaped spiral bevel gear steering device, the T-shaped spiral bevel gear steering device is fixedly connected with the fixing plate, the upper output end and the lower output end of the T-shaped spiral bevel gear steering device are fixedly provided with rotating shafts, the upper portion of each rotating shaft penetrates through and rotates to be connected with the front upper shell, a gear I is fixed on the upper portion, close to one side of each rotating shaft, of the front upper shell, and a gear II is arranged on one side of each gear I. The shell of the device is rotationally connected by the rotating shaft, the device is simple in structure, the driving motor drives the rear wheel of the device to rotate left and right, the driving motor drives the front wheel of the device to move forwards or backwards, rolling motion can be achieved, the operation is simple, visual performance is better, and the device can attract the attention of children.

Description

Side-dump car

Technical Field

The utility model belongs to the technical field of toy automobiles, and particularly relates to a side-tipping vehicle.

Background

The toy side-tipping car is a toy car with a special mechanism, can automatically tip and stand up in the movement process, and brings unusual feeling and visual effect to children. The vehicle is generally composed of a vehicle body, wheels, springs, gears, a battery and the like, and a child can control running and side turning of the vehicle through a remote controller. The toy side-tipping vehicle not only can exercise the hand-eye coordination ability of children, but also can excite the exploring spirit and imagination of the children, and is one of the toys very popular with the children.

The existing toy car cannot make the whole car side-turning or rolling action, and cannot make the death rolling action similar to crocodile.

In summary, the present utility model provides a roll-over vehicle to solve the above-mentioned problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a side-tipping vehicle, which has the advantages that the shell of the side-tipping vehicle is rotationally connected by a rotating shaft, the structure of the side-tipping vehicle is simple, the first driving motor drives the rear-driving wheel to rotate left and right, the second driving motor drives the front-driving wheel to move forwards or backwards, the side-tipping motion can be made, the operation is simple, the visual performance is better, and the side-tipping vehicle can attract the attention of children.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A roll-over vehicle, comprising: the upper part of one side of the front lower shell is provided with a first motor, a fixing plate is arranged on one side of the motor, the output end of the first motor is connected with a T spiral bevel gear steering gear, the T spiral bevel gear steering gear is fixedly connected with the fixing plate, the upper output end and the lower output end of the T spiral bevel gear steering gear are fixedly provided with rotating shafts, the upper part of each rotating shaft penetrates through and rotates to be connected with a front upper shell, the upper part of one side of each front upper shell, which is close to the rotating shaft, is fixedly provided with a first gear, one side of the first gear is provided with a second gear, the first gear is meshed with the second gear, the bottom of the second gear is provided with a potentiometer, the bottom of the potentiometer is fixedly provided with a potentiometer plate, the potentiometer plate is fixedly arranged on the upper part of the inner wall of the front upper shell, the upper side of the front upper shell is rotationally connected with a rear upper shell, and the second gear and the potentiometer are fixedly arranged on the top of the inner wall of the rear upper shell.

Through adopting above-mentioned technical scheme, driving motor one can drive the rotation of pivot, and then make the side-turning car carry out the tail, and gear one and gear two phase engagement, because gear one can not rotate, gear two and gear one produce the radian when the side-turning car carries out the tail, the potentiometre detects the angle and correct the side-turning car and get back to the forward direction, and then realize turning on one's side, roll, and T spiral bevel gear steering gear utilizes pinion drive gear wheel can reach certain purpose of slowing down, thereby make the side-turning car more stable when the motion.

The utility model is further provided with: the upper portion that motor one side was kept away from to preceding inferior valve is installed motor two, and motor fixed shell is installed to motor two's week side, and motor two's output is connected with automatic gearbox, and automatic gearbox's week side is installed automatic gearbox, and automatic gearbox's output is fixed with the output shaft, and the output shaft runs through automatic gearbox, and the middle part of output shaft is fixed with axostylus axostyle one, and the both ends of axostylus axostyle one are fixed with rotation axis one, and the both ends of rotation axis one are all fixed with the precursor wheel.

Through adopting above-mentioned technical scheme, driving motor two can realize advancing and the back of side dump car, easy operation, and automatic gearbox can change the transmission ratio, enlarges the variation range of precursor wheel torque and rotational speed for the side dump car advances or the back is more stable.

The utility model is further provided with: the upper part of one side of the front lower shell, which is provided with the T-shaped spiral bevel gear steering gear, is provided with a rear lower shell, the upper part of one side of the rear lower shell, which is far away from the T-shaped spiral bevel gear steering gear, is provided with a battery box, one side of the battery box is fixed with a battery module, and the upper part of the battery box is provided with a rear upper shell.

By adopting the technical scheme, the plurality of groups of batteries can supply power for the side-turning vehicle for a long time, and the battery has the advantages of simple structure, convenient carrying, simple and easy charge and discharge operation, no influence of external climate and temperature, and stable and reliable performance.

The utility model is further provided with: one side of back inferior valve is fixed with the baffle, and one side of baffle is fixed with the rectangle piece, and the switch is installed on the upper portion of rectangle piece, the notch has been seted up to the bottom of back inferior valve, and the switch is located the notch inside.

By adopting the technical scheme, the switch device is convenient for opening or closing the side dumper.

The utility model is further provided with: the bottom of the battery box is provided with a second shaft lever, two ends of the second shaft lever penetrate through two sides of the rear lower shell and are rotationally connected with a second rotating shaft, and rear drive wheels are fixed at two ends of the second rotating shaft.

By adopting the technical scheme, the second rotating shaft can drive the rear drive wheel to rotate.

The utility model is further provided with: the upper part of the front upper shell is provided with a shell, and the front upper shell, the rear upper shell, the front lower shell and the rear lower shell which are positioned at one end of the T spiral bevel gear steering gear are fixedly connected with the rotating shaft.

Through adopting above-mentioned technical scheme, preceding epitheca, back epitheca, preceding inferior valve, back inferior valve all rotate with the pivot and be connected the side-turning car of being convenient for turn on one's side, roll.

The utility model is further provided with: the tire I is arranged on the periphery of the front driving wheel, and the tire II is arranged on the periphery of the rear driving wheel.

By adopting the technical scheme, the first tire and the second tire are made of rubber materials, can support the side dumper, ensure the adhesive force between the wheels and the road surface, and lighten and absorb the shock and impact during the side dumper movement.

In summary, the beneficial technical effects of the utility model are as follows:

1. The casing of this device is rotated by a pivot and is connected, and device simple structure, driving motor one drives the left and right sides rotation of back drive wheel, and driving motor two drives preceding wheel and advances or retreat, can make the side direction action of rolling, easy operation, and the visual performance is better, more can attract children's attention.

2. And the driving motor II can realize the forward and backward movement of the side-tipping vehicle, the operation is simple, the automatic transmission can change the transmission ratio, the variation range of the torque and the rotation speed of the front wheels is enlarged, and the forward or backward movement of the side-tipping vehicle is more stable.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic top view of a part of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a partial downward structure according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a partial structure of an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. A rear upper case; 2. a rear lower case; 3. a front upper case; 4. a front lower case; 5. a precursor wheel; 6. rear-drive wheels; 7. a battery case; 8. a battery module; 9. a partition plate; 10. rectangular blocks; 11. a switch; 12. an automatic transmission; 13. a second motor; 14. an output shaft; 15. an automatic transmission; 16. a motor fixing case; 17. a first shaft lever; 18. a fixing plate; 19. a first motor; 20. a T spiral bevel gear steering gear; 21. a rotating shaft; 22. a first gear; 23. a second gear; 24. a second shaft lever; 25. a potentiometer; 26. a potentiometer plate; 27. a second tyre; 28. a first tire; 29. a first rotating shaft; 30. a second rotating shaft; 31. a housing.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a side dumper according to the present disclosure includes: the upper part of one side of the front lower shell 4 is provided with a motor I19, the periphery of the motor I19 is provided with a fixed plate 18, the output end of the motor I19 is connected with a T spiral bevel gear steering gear 20, the T spiral bevel gear steering gear 20 is fixedly connected with the fixed plate 18, the upper and lower output ends of the T spiral bevel gear steering gear 20 are fixedly provided with rotating shafts 21, the upper part of the rotating shafts 21 penetrates through and is rotationally connected with a front upper shell 3, the upper part of one side of the front upper shell 3, which is close to the rotating shafts 21, is fixedly provided with a gear I22, one side of the gear I22 is provided with a gear II 23, the gear I22 is meshed with the gear II 23, the bottom of the gear II 23 is provided with a potentiometer 25, the bottom of the potentiometer 25 is fixedly provided with a potentiometer plate 26, the potentiometer plate 26 is fixedly arranged on the upper part of the inner wall of the front upper shell 3, the upper side of the front upper shell 3 is rotationally connected with a rear upper shell 1, and the gear II 23 and the potentiometer 25 are fixedly arranged on the top of the inner wall of the rear upper shell 1.

The upper portion of the front lower shell 4 far away from one side of the motor I19 is provided with a motor II 13, the periphery side of the motor II 13 is provided with a motor fixing shell 16, the output end of the motor II 13 is connected with an automatic transmission 15, the periphery side of the automatic transmission 15 is provided with an automatic transmission 12, the output end of the automatic transmission 15 is fixedly provided with an output shaft 14, the output shaft 14 penetrates through the automatic transmission 12, the middle part of the output shaft 14 is fixedly provided with a shaft I17, two ends of the shaft I17 are fixedly provided with a rotating shaft I29, and two ends of the rotating shaft I29 are fixedly provided with precursor wheels 5.

The application of one aspect of the embodiment is: when the side dumper needs to move, the motor II 13 is driven, the motor II 13 drives the automatic transmission 15 to rotate, so that the shaft lever I17 is driven to rotate, the rotating shaft I29 and the front driving wheel 5 are driven to rotate, and the front driving wheel 5 is driven to rotate, so that the side dumper can move forwards or backwards;

When the side-turning vehicle is required to finish turning over, the side-turning vehicle is kept in a forward or backward state, the motor I19 is driven, the motor I19 drives the rotating shaft 21 to rotate, the rotating shaft 21 rotates to drive the rear upper shell 1 and the rear lower shell 2 to synchronously twist, and when the rear upper shell 1 and the rear lower shell 2 twist to reach the maximum angle, the side-turning vehicle turns over, at the moment, the gear II 23 and the gear I22 are changed from forward engagement to lateral engagement to generate angle change, and the potentiometer 25 can control the motor I19 to correct the angle of the gear II 23 to ensure that the gear II 23 is engaged with the gear I22 again, so that the side-turning vehicle is changed into a normal running state.

It should be noted that all the electric equipment related in the application can be powered by a storage battery or an external power supply.

Referring to fig. 2-3, a partition plate 9 is fixed to one side of the rear lower case 2 of the present embodiment, a rectangular block 10 is fixed to one side of the partition plate 9, a switch 11 is installed on the upper portion of the rectangular block 10, a notch is formed in the bottom of the rear lower case 2, the switch 11 is located inside the notch, the rear lower case 2 is installed on the upper portion of the side of the front lower case 4 where the T-spiral bevel gear steering gear 20 is installed, a battery case 7 is installed on the upper portion of the side of the rear lower case 2 far from the T-spiral bevel gear steering gear 20, a battery module 8 is fixed to one side of the battery case 7, and the rear upper case 1 is installed on the upper portion of the battery case 7. A plurality of groups of batteries are arranged in the battery box 7, the switch 11 is turned on, and the batteries provide power, so that the side-tipping vehicle can run.

Referring to fig. 2, a housing 31 is mounted on the upper portion of the front upper case 3 of the present embodiment, and the front upper case 3, the rear upper case 1, the front lower case 4, and the rear lower case 2, which are positioned at one end of the T-spiral bevel gear diverter 20, are fixedly connected with the rotation shaft 21. When the rotating shaft 21 is rotated, conditions are provided for the side-to-side rollover of the side-to-side rollover vehicle.

Referring to fig. 4, a second shaft 24 is mounted at the bottom of the battery box 7 of the present embodiment, two ends of the second shaft 24 penetrate through two sides of the rear lower case 2, and are rotatably connected with a second rotating shaft 30, two ends of the second rotating shaft 30 are both fixed with rear-drive wheels 6, a first tire 28 is mounted on a circumferential side of the front-drive wheels 5, and a second tire 27 is mounted on a circumferential side of the rear-drive wheels 6. The rotation of the rear-drive wheel 6 can be achieved by rotating the second shaft lever 24, and friction force between the front-drive wheel 5 and the ground and friction force between the rear-drive wheel 6 and the ground can be increased by the first tire 28 and the second tire 27, so that the side-tipping vehicle is more stable in the running process.

The above embodiments may be combined with each other.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A rollover vehicle, comprising: a front lower shell (4), characterized in that a motor (19) is installed on an upper part of one side of the front lower shell (4), a fixing plate (18) is installed around the motor (19), an output end of the motor (19) is connected to a T spiral bevel gear steering gear (20), and the T spiral bevel gear steering gear (20) is fixedly connected to the fixing plate (18), a rotating shaft (21) is fixed to the upper and lower output ends of the T spiral bevel gear steering gear (20), the upper part of the rotating shaft (21) penetrates and is rotatably connected to the front upper shell (3), and the front upper shell (3) A gear 1 (22) is fixed on the upper part of one side close to the rotating shaft (21), a gear 2 (23) is installed on one side of the gear 1 (22), and the gear 1 (22) is meshed with the gear 2 (23), a potentiometer (25) is installed at the bottom of the gear 2 (23), a potentiometer plate (26) is fixed at the bottom of the potentiometer (25), and the potentiometer plate (26) is fixed to the upper part of the inner wall of the front upper shell (3), the upper side of the front upper shell (3) is rotatably connected to the rear upper shell (1), and the gear 2 (23) and the potentiometer (25) are fixed to the top of the inner wall of the rear upper shell (1).

2. A rollover vehicle according to claim 1, characterized in that a motor 2 (13) is installed on the upper part of the front lower shell (4) away from the motor 1 (19), and a motor fixing shell (16) is installed on the peripheral side of the motor 2 (13), the output end of the motor 2 (13) is connected to an automatic transmission (15), and an automatic transmission (12) is installed on the peripheral side of the automatic transmission (15), an output shaft (14) is fixed to the output end of the automatic transmission (15), and the output shaft (14) passes through the automatic transmission (12), a shaft rod 1 (17) is fixed to the middle part of the output shaft (14), and a rotating shaft 1 (29) is fixed at both ends of the shaft rod 1 (17), and front-drive wheels (5) are fixed to both ends of the rotating shaft 1 (29).

3. A rollover vehicle according to claim 1, characterized in that a rear lower shell (2) is installed on the upper part of one side of the front lower shell (4) on which the T spiral bevel gear steering gear (20) is installed, a battery box (7) is installed on the upper part of the rear lower shell (2) away from the T spiral bevel gear steering gear (20), a battery module (8) is fixed on one side of the battery box (7), and a rear upper shell (1) is installed on the upper part of the battery box (7).

4. A rollover vehicle according to claim 3, characterized in that a partition (9) is fixed to one side of the rear lower shell (2), a rectangular block (10) is fixed to one side of the partition (9), a switch (11) is installed on the upper part of the rectangular block (10), a slot is opened at the bottom of the rear lower shell (2), and the switch (11) is located inside the slot.

5. A rollover vehicle according to claim 3, characterized in that a second shaft rod (24) is installed at the bottom of the battery box (7), the two ends of the second shaft rod (24) pass through the two sides of the rear lower shell (2), and are rotatably connected to a second rotating shaft (30), and the two ends of the second rotating shaft (30) are fixed with rear drive wheels (6).

6. A rollover vehicle according to claim 1, characterized in that a shell (31) is installed on the upper part of the front upper shell (3), and the front upper shell (3), rear upper shell (1), front lower shell (4), and rear lower shell (2) located at one end of the T spiral bevel gear steering gear (20) are all fixedly connected to the rotating shaft (21).