Roller coaster toy driven by assembled gears

Abstract

The utility model discloses a roller coaster toy driven by an assembled gear, which relates to the technical field of roller coaster toys and comprises a plurality of mounting holes arranged on the temple of an acrylic transparent plate, rotating belt pulley sets are arranged on the periphery of the front end face of the acrylic transparent plate, and the rotating belt pulley sets are arranged on the periphery of the front end face of the acrylic transparent plate. The device can be mounted on an acrylic transparent plate to be matched with a mounting rear shell and a mounting hanging ring, so that parents can hang the device on a wall conveniently, the device does not need to occupy a large ground area, when children do not play the device, the device does not need to be disassembled and is extremely convenient to store, and a limiting rotating shaft and a rotating belt wheel set can be mounted according to the mind of a user; the shape of the flexible belt is changed at will, then the moving path of the rubber flexible roller coaster is changed, the device is more practical and more user-friendly, the rubber flexible roller coaster can be driven by the flexible belt to move by installing the flexible belt, the device is more ornamental, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roller coaster toys, in particular to a roller coaster toy with assembled gear transmission. Background Art

[0002] With the continuous development of society and the continuous improvement of people's living standards, the types of children's entertainment toys are also increasing. Among them, roller coaster toys are deeply loved by children. Roller coaster toys are a kind of toy that simulates outdoor roller coasters.

[0003] However, existing roller coaster toys usually lay specific tracks on the ground, and then place the car model on the track to move. This type of roller coaster requires a large ground area and wastes a lot of space resources. When children are not playing, parents need to disassemble the track, which is cumbersome to store. Therefore, it does not meet the existing needs. In this regard, we propose a roller coaster toy with assembled gear transmission. Utility Model Content

[0004] The purpose of the present invention is to provide a roller coaster toy with an assembled gear transmission, so as to solve the problem that the roller coaster toys proposed in the above background art are usually made by laying a specific track on the ground and then placing the car model on the track for movement. This type of roller coaster needs to occupy a large ground area and waste a lot of space resources. When children are not playing, parents need to disassemble the track, which is cumbersome to store.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a roller coaster toy with assembled gear transmission, comprising an acrylic transparent plate:

[0006] A mounting hole is provided on the temporal portion of the acrylic transparent plate, and a plurality of mounting holes are provided. A rotating pulley group is provided around the front end surface of the acrylic transparent plate, one end of the rotating pulley group is embedded in the mounting hole, and is rotatably connected to the acrylic transparent plate. A limited rotation shaft is provided at the upper end of the front end surface of the acrylic transparent plate, one end of the limited rotation shaft is embedded in the mounting hole, and is rotatably connected to the acrylic transparent plate. A flexible belt is provided on the outside of the rotating pulley group and the limited rotation shaft, and a rear gear is installed on the rear end of the rotating pulley group through a bayonet pin. The outside of the flexible belt is glued and connected to a rubber flexible roller coaster;

[0007] A driving bracket is provided on one side of the rear end surface of the acrylic transparent plate, the driving bracket is rotatably connected to the mounting hole through a slot, a driving gear shaft is rotatably installed on the inner side of the driving bracket, the driving gear shaft is meshed with the rear gear, a rubber friction gear shaft is installed on one side of the driving gear shaft, the rubber friction gear shaft is rotatably connected to the mounting hole through a slot, a rotating circular plate is rotatably installed on the rear end surface of the acrylic transparent plate, a background wallpaper is installed on the front end surface of the rotating circular plate, the background wallpaper is glued to the rotating circular plate, and the rubber friction gear shaft is meshed with the driving gear shaft.

[0008] Preferably, a shielding bracket is installed at the lower end of the front end surface of the acrylic transparent plate, and the shielding bracket is connected to the mounting hole through a slot.

[0009] Preferably, seven spare pulley sets are installed at the lower end of the front end surface of the acrylic transparent plate, and the spare pulley sets are rotatably connected to the mounting holes through slots.

[0010] Preferably, seven spare rotating shaft groups are installed at the lower end of the front end surface of the acrylic transparent plate, and the spare rotating shaft groups are rotatably connected to the mounting holes through slots.

[0011] Preferably, a driving motor is fixedly mounted on the rear end surface of the driving bracket, the driving bracket is fixedly connected to the driving motor, and the driving rotating part of the driving motor is fixedly connected to the driving gear shaft.

[0012] Preferably, a mounting rear shell is installed on the rear end surface of the acrylic transparent plate, the mounting rear shell is fixedly connected to the acrylic transparent plate, and mounting hanging rings are fixedly installed on both sides of the upper end of the mounting rear shell.

[0013] Preferably, mounting handles are fixedly mounted on both sides of the mounting rear shell, and a speaker is fixedly mounted on one side of the mounting rear shell.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model is installed on an acrylic transparent plate so that it can be matched with the mounting rear shell and the mounting ring to facilitate parents to hang the device on the wall, so that the device does not need to occupy a large floor area, and when children are not playing, it does not need to be disassembled, and storage is extremely convenient. The installation of the limit shaft and the rotating pulley assembly can arbitrarily change the shape of the flexible belt according to the user's wishes, thereby changing the moving path of the rubber flexible roller coaster, making the device more practical and more humane. The installation of the flexible belt can make the rubber flexible roller coaster move under the drive of the flexible belt, making the device more ornamental and enhancing the practicality of the device.

[0016] 2. The utility model can utilize friction to drive the rotating circular plate to rotate by installing a rubber friction gear shaft, thereby rotating the background wallpaper, making the device look more beautiful and enhancing the interest of the device. The installation of a shielding bracket can shield the lower end of the front end surface of the acrylic transparent plate, making the device look more beautiful. At the same time, when the device is running, the shielding bracket can temporarily hide the rubber flexible roller coaster, making the device more interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional main view of a roller coaster toy with assembled gear transmission according to the present invention;

[0018] Figure 2 This is a rear three-dimensional stereogram of a gear-driven roller coaster toy of the utility model;

[0019] Figure 3 This is a diagram showing the connection between the acrylic transparent plate and the rotating circular plate of the utility model;

[0020] Figure 4 This is a diagram showing the connection between the drive bracket and the acrylic transparent plate of the utility model;

[0021] Figure 5 This is a position distribution diagram of the spare shaft assembly and spare pulley assembly of the utility model at the front end of the acrylic transparent plate;

[0022] Figure 6 It is a three-dimensional stereogram of the shielding bracket of the utility model.

[0023] In the figure: 1. Acrylic transparent plate; 2. Install the back shell; 3. Install the handle; 4. Speaker; 5. Install the hanging ring; 6. Mounting hole; 7. Rotating pulley assembly; 8. Limiting shaft; 9. Flexible belt; 10. Shielding bracket; 11. Rotating circular plate; 12. Background wallpaper; 13. Rear gear; 14. Driving bracket; 15. Driving gear shaft; 16. Rubber friction gear shaft; 17. Driving motor; 18. Rubber flexible roller coaster; 19. Spare shaft assembly; 20. Spare pulley assembly. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figure 1-6 The utility model provides an embodiment of a gear-driven roller coaster toy, comprising an acrylic transparent plate 1:

[0026] The mounting hole 6 is set inside the acrylic transparent plate 1. When installed on the acrylic transparent plate 1, it can be matched with the mounting rear shell 2 and the mounting ring 5 to facilitate parents to hang the device on the wall, so that the device does not need to occupy a large floor area. When the child is not playing, it does not need to be disassembled, and the storage is extremely convenient. There are several mounting holes 6. A rotating pulley group 7 is set around the front end surface of the acrylic transparent plate 1. One end of the rotating pulley group 7 is embedded in the mounting hole 6 and is rotatably connected to the acrylic transparent plate 1. A limited rotation shaft 8 is set at the upper end of the front end surface of the acrylic transparent plate 1. The installation of the limited rotation shaft 8 and the rotating pulley group 7 can be adjusted according to the use The shape of the flexible belt 9 can be changed at will, thereby changing the moving path of the rubber flexible roller coaster 18, making the device more practical and more humane. One end of the limiting shaft 8 is embedded in the mounting hole 6 and is rotatably connected to the acrylic transparent plate 1. The outside of the rotating pulley group 7 and the limiting shaft 8 are both provided with a flexible belt 9. The rear end of the rotating pulley group 7 is installed with a rear gear 13 through a bayonet. Installing the flexible belt 9 can make the rubber flexible roller coaster 18 move under the drive of the flexible belt 9, making the device more ornamental and enhancing the practicality of the device. The outside of the flexible belt 9 is glued and connected to the rubber flexible roller coaster 18.

[0027] A driving bracket 14 is provided on one side of the rear end surface of the acrylic transparent plate 1. The driving bracket 14 is rotatably connected to the mounting hole 6 through a card slot. A driving gear shaft 15 is rotatably installed on the inner side of the driving bracket 14. The driving gear shaft 15 is meshed with the rear gear 13. A rubber friction gear shaft 16 is installed on one side of the driving gear shaft 15. The installation of the rubber friction gear shaft 16 can utilize friction to drive the rotating circular plate 11 to rotate, thereby rotating the background wallpaper 12, making the device look more beautiful and enhancing the interest of the device. The rubber friction gear shaft 16 is rotatably connected to the mounting hole 6 through a card slot. The rear end surface of the acrylic transparent plate 1 is rotatably installed with a rotating circular plate 11. The front end surface of the rotating circular plate 11 is installed with the background wallpaper 12. The background wallpaper 12 is glued to the rotating circular plate 11, and the rubber friction gear shaft 16 is meshed with the driving gear shaft 15.

[0028] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 Figure 5 and Figure 6, a shielding bracket 10 is installed at the lower end of the front end surface of the acrylic transparent plate 1. The shielding bracket 10 can be installed to shield the lower end of the front end surface of the acrylic transparent plate 1, making the device look more beautiful. At the same time, when the device is running, the shielding bracket 10 can temporarily hide the rubber flexible roller coaster 18, making the device more interesting. The shielding bracket 10 is connected to the mounting hole 6 through a card slot. Seven spare pulley groups 20 are installed at the lower end of the front end surface of the acrylic transparent plate 1. The spare pulley group 20 is rotatably connected to the mounting hole 6 through a card slot. The lower end of the front end surface of the acrylic transparent plate 1 is equipped with seven spare pulley groups. Use the rotating shaft group 19, the spare rotating shaft group 19 is rotatably connected to the mounting hole 6 through the card slot, the rear end face of the driving bracket 14 is fixedly installed with a driving motor 17, the driving bracket 14 is fixedly connected to the driving motor 17, the driving rotating part of the driving motor 17 is fixedly connected to the driving gear shaft 15, the rear end face of the acrylic transparent plate 1 is installed with a mounting rear shell 2, the mounting rear shell 2 is fixedly connected to the acrylic transparent plate 1, the upper end of the mounting rear shell 2 is fixedly installed with mounting rings 5, the two sides of the mounting rear shell 2 are fixedly installed with mounting handles 3, and one side of the mounting rear shell 2 is fixedly installed with a speaker 4.

[0029] Working principle: When in use, parents install the rotating pulley group 7 and the limiting shaft 8 in the mounting hole 6 inside the acrylic transparent plate 1 according to their needs, and then put the flexible belt 9 on the outside of the rotating pulley group 7. Next, parents install the rear gear 13 at the rear end of the rotating pulley group 7, so that the rear gear 13 at the rear end of one of the rotating pulley groups 7 is engaged with the driving gear shaft 15. Next, parents use nails to hang the device on the wall through the installation ring 5, and then the driving motor 17 is energized to drive the driving gear shaft 15 to rotate, so that the driving gear shaft 15 drives the rear gear 13 to rotate, and then the rotating pulley group 7 is rotated, so that the flexible belt 9 rotates, and then the rubber flexible roller coaster 18 outside the flexible belt 9 moves. When the driving gear shaft 15 rotates, it will drive the rubber friction gear shaft 16 to rotate, so that one end of the rubber friction gear shaft 16 rubs the rotating circular plate 11, thereby rotating the rotating circular plate 11 and the background wallpaper 12. This device is installed on the acrylic transparent plate 1 to cooperate with the installation The rear shell 2 and the hanging ring 5 can be installed to make it convenient for parents to hang the device on the wall, so that the device does not need to take up more floor area, and when children are not playing, it does not need to be disassembled, and the storage is extremely convenient. The limiting rotating shaft 8 and the rotating pulley group 7 can be installed to arbitrarily change the shape of the flexible belt 9 according to the user's wishes, thereby changing the moving path of the rubber flexible roller coaster 18, making the device more practical and more humane. The flexible belt 9 can be installed to make the rubber flexible roller coaster 18 move under the drive of the flexible belt 9, making the device more ornamental and enhancing the practicality of the device. The rubber friction gear shaft 16 can be installed to use friction to drive the rotating circular plate 11 to rotate, thereby rotating the background wallpaper 12, making the device look more beautiful and enhancing the interest of the device. The shielding bracket 10 can be installed to shield the lower end of the front end surface of the acrylic transparent plate 1, making the device look more beautiful. At the same time, when the device is running, the shielding bracket 10 can temporarily hide the rubber flexible roller coaster 18, making the device more interesting.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A roller coaster toy with assembled gear transmission, comprising an acrylic transparent plate (1), characterized in that: A mounting hole (6) is provided inside the acrylic transparent plate (1), and a plurality of mounting holes (6) are provided. A rotating pulley group (7) is provided around the front end surface of the acrylic transparent plate (1). One end of the rotating pulley group (7) is embedded in the mounting hole (6) and is rotatably connected to the acrylic transparent plate (1). A limited rotation shaft (8) is provided at the upper end of the front end surface of the acrylic transparent plate (1). One end of the limited rotation shaft (8) is embedded in the mounting hole (6) and is rotatably connected to the acrylic transparent plate (1). Flexible belts (9) are provided on the outside of the rotating pulley group (7) and the limited rotation shaft (8). A rear gear (13) is installed on the rear end of the rotating pulley group (7) through a bayonet pin. The outside of the flexible belt (9) is glued and connected to a rubber flexible roller coaster (18). A driving bracket (14) is provided on one side of the rear end surface of the acrylic transparent plate (1), wherein the driving bracket (14) is installed, wherein the driving bracket (14) is rotationally connected to the mounting hole (6) via a slot, wherein a driving gear shaft (15) is rotationally installed on the inner side of the driving bracket (14), wherein the driving gear shaft (15) is meshedly connected to the rear gear (13), wherein a rubber friction gear shaft (16) is installed on one side of the driving gear shaft (15), wherein the rubber friction gear shaft (16) is rotationally connected to the mounting hole (6) via a slot, wherein a rotating circular plate (11) is rotationally installed on the rear end surface of the acrylic transparent plate (1), wherein a background wallpaper (12) is installed on the front end surface of the rotating circular plate (11), wherein the background wallpaper (12) is adhesively connected to the rotating circular plate (11), and wherein the rubber friction gear shaft (16) is meshedly connected to the driving gear shaft (15).

2. The gear-driven roller coaster toy according to claim 1, characterized in that: A shielding bracket (10) is installed at the lower end of the front end surface of the acrylic transparent plate (1), and the shielding bracket (10) is connected to the mounting hole (6) via a slot.

3. The gear-driven roller coaster toy according to claim 1, characterized in that: Seven spare pulley sets (20) are installed at the lower end of the front end surface of the acrylic transparent plate (1), and the spare pulley sets (20) are rotatably connected to the mounting holes (6) through a slot.

4. The gear-driven roller coaster toy according to claim 1, characterized in that: Seven spare rotating shaft groups (19) are installed at the lower end of the front end surface of the acrylic transparent plate (1), and the spare rotating shaft groups (19) are rotatably connected to the mounting holes (6) through slots.

5. The gear-driven roller coaster toy according to claim 1, characterized in that: A driving motor (17) is fixedly mounted on the rear end surface of the driving bracket (14), the driving bracket (14) is fixedly connected to the driving motor (17), and the driving rotating part of the driving motor (17) is fixedly connected to the driving gear shaft (15).

6. The gear-driven roller coaster toy according to claim 1, characterized in that: A mounting rear shell (2) is installed on the rear end surface of the acrylic transparent plate (1), the mounting rear shell (2) is fixedly connected to the acrylic transparent plate (1), and mounting hanging rings (5) are fixedly installed on both sides of the upper end of the mounting rear shell (2).

7. The gear-driven roller coaster toy according to claim 6, characterized in that: Mounting handles (3) are fixedly mounted on both sides of the mounting rear shell (2), and a speaker (4) is fixedly mounted on one side of the mounting rear shell (2).

Images