Electric bubble transmission drive

Abstract

The utility model discloses electric bubble transmission drive device relates to transmission mechanical structure field, including first device shell and second device shell, the first device shell and second device shell top all are provided with the limiting ring, the inside between first device shell and second device shell is provided with electric motor, electric motor bottom output is provided with first transmission shaft, first transmission shaft bottom is provided with first transmission gear, the first device shell and second device shell between cooperation first transmission gear are provided with gear group. The utility model discloses through electric motor opening, drives a series of gear and transmission shaft rotation, makes bubble ring rotate along with. Fan rotation blows upwards, and cooperates bubble ring that dips bubble water, blows out bubble, has guaranteed good blow bubble effect.

Description

Technical Field

[0001] This utility model relates to the field of transmission mechanical structures, specifically an electric bubble transmission drive device. Background Technology

[0002] In the ever-evolving and innovative world of toys, a plethora of novel and interesting toys are emerging. Among them, toys that bring joy and combine fun with interactivity are particularly popular. Bubble toys, as a classic form of entertainment, have always held an important position in the toy market and are loved by people of all ages.

[0003] Most bubble-blowing toys on the market today have relatively simple structures and limited functions. They typically use traditional manual operation, requiring users to dip their fingers in bubble solution and blow to create bubbles. These toys are somewhat inconvenient in terms of portability; their overall structure is relatively loose, they take up a lot of space, and they are not convenient to carry around and play with anytime, anywhere.

[0004] In existing technology, the operation steps of manual bubble blowing toys mainly involve first immersing the bubble ring in bubble solution to ensure it absorbs sufficient liquid, then removing the bubble ring and blowing air into it to create bubbles. Based on this principle, automatic bubble machines have emerged on the market. These machines typically contain an air-blowing device, usually consisting of a motor and a fan or air pump. The motor drives the fan or air pump to generate a stable airflow. This airflow is guided to the surface of the bubble solution through specific channels.

[0005] However, existing bubble-blowing toys are generally bulky in terms of structural design, which cannot meet people's demand for portable toys. On the other hand, bubbles often remain at the bubble opening during the blowing process, which leads to the waste of bubble solution. Utility Model Content

[0006] Therefore, the purpose of this utility model is to provide an electric bubble drive device to solve the technical problems of poor portability and inconvenient maintenance of existing bubble blowing toys.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an electric bubble transmission drive device, comprising a first device housing and a second device housing, both the top of the first device housing and the second device housing being provided with limit rings, an electric motor being disposed inside between the first device housing and the second device housing, a first transmission shaft being disposed at the bottom output end of the electric motor, a first transmission gear being disposed at the bottom of the first transmission shaft, a gear set being disposed between the first device housing and the second device housing in cooperation with the first transmission gear, a second transmission gear being disposed inside the first device housing and the second device housing at the output end of the gear set, the top of the second transmission gear being connected to a second transmission shaft, the second transmission shaft extending upward into the limit ring, and the top of the second transmission shaft being connected to a third transmission gear.

[0008] By adopting the above technical solution, the electric motor drives the gears to rotate, and the tight cooperation of the gear set ensures the portability of the device.

[0009] The present invention is further configured such that a transmission ring is rotatably disposed inside the limiting ring, and a transmission gear ring is disposed around the bottom outer circumference of the limiting ring in conjunction with a third transmission gear.

[0010] By adopting the above technical solution, the transmission gear ring and the transmission gear work together to drive the transmission ring to rotate.

[0011] The present invention is further configured such that the top output end of the electric motor is connected to a third drive shaft, the top of the third drive shaft is connected to a fan, and an air outlet is provided on the first device housing and the second device housing above the fan.

[0012] By adopting the above technical solution, an electric motor drives a fan to rotate, thereby blowing air and achieving the effect of blowing bubbles.

[0013] The present invention is further configured such that an infusion tube is connected to one side of the limiting ring, and an outlet head is provided inside the limiting ring below the transmission ring in conjunction with the infusion tube.

[0014] By adopting the above technical solution, an external bubble solution source is connected through an infusion tube, and water is supplied through a water outlet to provide bubble blowing.

[0015] The present invention is further configured such that a plurality of baffles are provided inside the limiting ring between the fan and the water outlet.

[0016] By adopting the above technical solution, the airflow from the fan is diverted through the baffle, thereby ensuring the effect of blowing bubbles.

[0017] The present invention is further configured such that a plurality of connecting rods are arranged in a ring inside the transmission ring, a bubble ring is connected to the connecting rod, and a groove is provided on the water outlet head to cooperate with the bubble ring.

[0018] By adopting the above technical solution, the bubble ring dips into the bubble solution in the groove, thereby performing the bubble blowing operation.

[0019] The present invention is further configured such that an extended housing is provided on the first device housing in conjunction with the gear set, the limiting ring has an opening, and a locking block is provided at the connection point of the limiting ring connecting the top of the first device housing and the second device housing.

[0020] By adopting the above technical solution, the opening facilitates maintenance of the device, and the locking blocks enable quick installation of the device.

[0021] The present invention is further configured such that a limit ring is provided at the top of the limiting ring in conjunction with the transmission ring.

[0022] By adopting the above technical solution, the movement of the transmission ring is limited by the limiting retaining ring, thus ensuring the stability of the device operation.

[0023] In summary, the present invention has the following main advantages:

[0024] This invention uses an electric motor to start, which drives a series of gears and a transmission shaft to rotate, causing the bubble ring to rotate accordingly. A fan rotates and blows air upwards, which, together with the bubble ring dipped in bubble solution, produces bubbles, ensuring a good bubble-blowing effect.

[0025] This invention improves the toy's portability through the compact arrangement of the gear set. The opening of the limiting ring facilitates observation and maintenance, the locking block makes it easy to fix and disassemble the top of the outer shell, and the limiting retaining ring ensures stable operation of the transmission ring, making it suitable for play by all ages. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the internal structure of the device of this utility model;

[0029] Figure 4 This is a schematic diagram of the transmission ring structure of this utility model.

[0030] In the diagram: 1. First device housing; 2. Second device housing; 3. Extended housing; 4. Air outlet; 5. Limiting ring; 6. Limiting ring; 7. Locking block; 8. Opening; 9. First drive shaft; 10. First drive gear; 11. Gear set; 12. Second drive gear; 13. Second drive shaft; 14. Third drive gear; 15. Bubble ring; 16. Connecting rod; 17. Drive ring; 18. Drive gear ring; 19. Fan; 20. Third drive shaft; 21. Electric motor; 22. Water outlet; 23. Groove; 24. Baffle; 25. Infusion tube. Detailed Implementation

[0031] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0032] The embodiments of this utility model will be described below based on its overall structure.

[0033] Electric bubble drive device, such as Figure 1-4As shown, the device includes a first device housing 1 and a second device housing 2. Both the first and second device housings 1 and 2 have limit rings 6 at their tops. An electric motor 21 is disposed inside the first and second device housings 1 and 2. A first drive shaft 9 is disposed at the bottom output end of the electric motor 21. A first drive gear 10 is disposed at the bottom of the first drive shaft 9. A gear set 11 is disposed between the first and second device housings 1 and 2, cooperating with the first drive gear 10. A second drive gear 12 is disposed inside the first and second device housings 1 and 2, at the output end of the gear set 11. The top of the second drive gear 12 is connected to a second drive shaft 13. The second drive shaft 13 extends upward into the limit rings 6. The top of the second drive shaft 13 is connected to a third drive gear 14. A drive ring 17 is rotatably disposed within the limit rings 6. A transmission gear ring 18 is provided around the bottom outer circumference of the positioning ring 6 to cooperate with the third transmission gear 14. Simultaneously, several connecting rods 16 are provided inside the transmission ring 17, and bubble rings 15 are connected to the connecting rods 16. A groove 23 is provided on the water outlet 22 to cooperate with the bubble rings 15. In actual use, the electric motor 21 drives the first transmission shaft 9 to rotate, which in turn drives the first transmission gear 10 to rotate. The first transmission gear 10 is then driven by its transmission gear set 11, transmitting power to the second transmission gear 12 at the output end of the gear set 11. The rotation of the second transmission gear 12 drives the second transmission shaft 13 to rotate, which in turn drives the third transmission gear 14 to rotate, which in turn drives the cooperating transmission gear ring 18 to rotate, thus causing the bubble rings 15 to rotate, ensuring the bubble rings 15 spray bubbles. (See attached diagram.) Figure 2 The arrangement of the middle gear set 11 achieves a compact gearbox structure, improves the toy's portability, and makes it suitable for all ages to play with.

[0034] In conjunction with the above structure, the top output end of the electric motor 21 is connected to the third drive shaft 20, and the top of the third drive shaft 20 is connected to the fan 19. The first device housing 1 and the second device housing 2 are provided with air outlets 4 above the fan 19. In actual use, the electric motor 21 is started, which drives the third drive shaft 20 at the top output end to rotate, thereby driving the fan 19 to rotate, thus blowing air upwards and allowing the gas to pass through the bubble ring 15 to achieve the effect of blowing bubbles. At the same time, the air outlets 4 ensure airflow between the inside of the device and the outside, thereby ensuring that air can be blown upwards normally.

[0035] An infusion tube 25 is connected to the outer side of the limiting ring 6. An outlet head 22 is provided inside the limiting ring 6 below the transmission ring 17 to cooperate with the infusion tube 25. Correspondingly, a plurality of connecting rods 16 are arranged in a circle inside the transmission ring 17. Bubble rings 15 are connected to the connecting rods 16. A groove 23 is provided on the outlet head 22 to cooperate with the bubble ring 15. In actual use, the infusion tube 25 is connected to an external bubble solution supply source. The bubble solution is transmitted through the infusion tube 25 and flows out of the gearbox through the outlet head 22. Then, the bubble solution is retained through the groove 23. At this time, it cooperates with the bubble ring 15 that rotates in the above structure. When the bubble ring 15 passes through the outlet head 22, it will pick up the bubble solution left in the groove 23. Then it continues to move, and the ventilation fan 19 rotates to blow out the bubbles.

[0036] The limiting ring 6 has several baffles 24 between the fan 19 and the water outlet 22. The baffles 24 control the airflow of the fan 19, thereby ensuring the quality of the bubble blowing.

[0037] An extended housing 3 is provided on the outer casing 1 of the first device to cooperate with the gear set 11. The limiting ring 6 has an opening 8, through which the limiting ring 6 can be observed. (Refer to the attached document.) Figure 1 It can be installed at position 18 of the transmission gear ring, allowing for easy observation of the device's operation and convenient addition of lubricating oil for gear maintenance.

[0038] A locking block 7 is provided at the connection point of the limiting ring 6 connecting the top of the first device housing 1 and the second device housing 2. The locking block 7 fixes the limiting ring 6 connecting the top of the first device housing 1 and the second device housing 2, thereby realizing the quick fixing and disassembly of the top of the first device housing 1 and the second device housing 2.

[0039] The top of the limiting ring 6 is fitted with a limiting retaining ring 5 to limit the transmission ring 17 and guide it, so that the transmission ring 17 can operate stably.

[0040] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An electric bubble transmission drive device, comprising a first device shell (1) and a second device shell (2), the first device shell (1) and the second device shell (2) are provided with a limiting ring (6) at the top, characterized in that: An electric motor (21) is provided inside between the first device housing (1) and the second device housing (2). A first transmission shaft (9) is provided at the bottom output end of the electric motor (21). A first transmission gear (10) is provided at the bottom of the first transmission shaft (9). A gear set (11) is provided between the first device housing (1) and the second device housing (2) in cooperation with the first transmission gear (10). A second transmission gear (12) is provided inside the first device housing (1) and the second device housing (2) at the output end of the gear set (11). The top of the second transmission gear (12) is connected to a second transmission shaft (13). The second transmission shaft (13) extends upward into the limiting ring (6). The top of the second transmission shaft (13) is connected to a third transmission gear (14).

2. The electric bubble drive drive of claim 1, wherein: A transmission ring (17) is rotatably provided inside the limiting ring (6), and a transmission gear ring (18) is provided around the bottom of the limiting ring (6) in conjunction with the third transmission gear (14).

3. The electric bubble drive drive of claim 1, wherein: The top output end of the electric motor (21) is connected to the third drive shaft (20), and the top of the third drive shaft (20) is connected to the fan (19). An air outlet (4) is provided on the first device housing (1) and the second device housing (2) above the fan (19).

4. The electric bubble drive drive of claim 2, wherein: An infusion tube (25) is connected to the outer side of the limiting ring (6), and an outlet head (22) is provided inside the limiting ring (6) below the transmission ring (17) in conjunction with the infusion tube (25).

5. The motorized bubble drive of claim 1, wherein: The limiting ring (6) has several baffles (24) installed between the fan (19) and the water outlet (22).

6. The electric bubble drive drive of claim 4, wherein: A plurality of connecting rods (16) are arranged in a ring inside the transmission ring (17), and a bubble ring (15) is connected to the connecting rod (16). A groove (23) is provided on the water outlet (22) to match the bubble ring (15).

7. The motorized bubble drive of claim 1, wherein: An extended housing (3) is provided on the first device housing (1) in conjunction with the gear set (11), and the limiting ring (6) has an opening (8). A locking block (7) is provided at the connection point of the limiting ring (6) connecting the top of the first device housing (1) and the second device housing (2).

8. The motorized bubble drive of claim 1, wherein: The top of the limiting ring (6) is fitted with a limiting retaining ring (5) in conjunction with the transmission ring (17).

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