Driving structure with universal function

Abstract

The driving structure with the universal function comprises a rolling base and a conversion device arranged above the rolling base, a liquid inlet part and a bubble outlet part are arranged at the two ends of the conversion device respectively, the liquid inlet part comprises a solution box, a first connector and a second connector, and the first connector and the second connector are arranged on the solution box. The bubble outlet part comprises a detachable bubble outlet pipe, a first flow channel and a second flow channel, the first flow channel and the second flow channel are arranged in the bubble outlet pipe, the conversion device comprises a transversely-arranged motor, a rotary disc and a plurality of shifting pieces, and the rotary disc and the shifting pieces are arranged at the output end of the motor. A first connecting pipe is extruded to enable bubble liquid in a solution box to flow into a first flow channel, a scraping plate is rotated to enable the bubble liquid to form a film at an opening in the top of a bubble outlet pipe, then a motor drives a shifting piece to rotate to blow air into the bubble outlet pipe to complete bubble outlet operation, bubble blowing and trolley playing are achieved at the same time, and playability and interestingness are improved; the utility model belongs to the field of toy design.

Description

Technical Field

[0001] This utility model belongs to the field of toy design, and more specifically relates to a drive structure with omnidirectional function. Background Technology

[0002] Blowing bubbles and playing with toy cars are two essential forms of play and entertainment for children. Traditional bubble blowing requires the use of a tubular container and a rod with a bubble nozzle. Children can easily spill or accidentally ingest the solution in the tubular container while playing, posing a safety hazard. Furthermore, blowing bubbles and playing with toy cars need to be done separately and cannot be done simultaneously, thus lacking in fun and playability. Utility Model Content

[0003] The main purpose of this invention is to provide a treasure chest that can be used for both blowing bubbles and operating toy cars.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A drive structure with omnidirectional function includes a rolling base and a conversion device disposed above the rolling base. The conversion device has a liquid inlet and a bubble outlet at its two ends. The liquid inlet includes a solution tank and a first interface and a second interface disposed on the solution tank. The bubble outlet includes a detachable bubble outlet tube and a first flow channel and a second flow channel disposed within the bubble outlet tube. A first connecting pipe is disposed between the first interface and the first flow channel, and a second connecting pipe is disposed between the second interface and the second flow channel. The conversion device includes a horizontally arranged motor and a turntable and several paddles disposed at the output end of the motor. The turntable can squeeze the first connecting pipe to allow the bubble solution in the solution tank to flow into the bubble outlet tube.

[0006] According to a first aspect of the present invention, the conversion device further includes a housing and a third interface provided on the housing. A third connecting pipe is connected to the third interface. The third connecting pipe is connected to the rotating scraper after passing through the adapter hole at the bottom of the bubble outlet tube. A first mounting port and a second mounting port are respectively provided at both ends of the housing for the first connecting pipe to pass through.

[0007] According to a first aspect of the present invention, the bubble outlet tube is connected to the outer shell, and the bottom of the bubble outlet tube corresponds to the paddle.

[0008] According to a first aspect of the present invention, a plurality of the paddles are arranged around the shaft of the motor, and the surface of each paddle is provided with an arc surface.

[0009] According to a first aspect of the present invention, the bubble outlet tube includes several detachably connected segmented tubes, each segmented tube having a corresponding cylindrical hole for the flow of bubble liquid, and the top segmented tube having a mounting groove for the rotating scraper to rotate.

[0010] According to a first aspect of the present invention, the turntable is provided with a first column in the middle for connecting the output end of the motor, and at least two second columns are provided on the outer side of the first column for pressing the first connecting pipe.

[0011] According to a first aspect of the present invention, the liquid inlet further includes a liquid inlet pipe communicating with the solution tank, and the height of the liquid inlet pipe is less than the height of the bubble outlet pipe.

[0012] According to a first aspect of the present invention, the rolling base includes rollers respectively disposed at both ends of the connecting rod and a conversion gear connected to the output end of the motor.

[0013] According to a first aspect of the present invention, the conversion gear is provided with a protective shell, and a guard plate is provided below the connecting rod. The guard plate is provided with two mounting holes at intervals for the roller to pass through.

[0014] According to a first aspect of the present invention, the height of the sidewall of the guard plate is less than or equal to the height of the roller.

[0015] One of the above-described technical solutions of this utility model has at least one of the following advantages or beneficial effects:

[0016] The motor drives the turntable to rotate, squeezing the first connector so that the bubble solution in the solution tank flows into the first flow channel. The rotating scraper causes the bubble solution to form a thin film at the top opening of the bubble outlet tube. Then, the motor drives the paddle to rotate and blow air into the inside of the bubble outlet tube to complete the bubble outlet operation.

[0017] Excess bubble solution can be returned to the solution tank through the second flow channel and the second interface;

[0018] Blowing bubbles above does not hinder the movement of the rolling base below, allowing children to blow bubbles and play with the toy car simultaneously, further increasing playability and fun, and enriching their gaming experience. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0020] Appendix Figure 1 This is an overall structural diagram of one embodiment of the present utility model;

[0021] Appendix Figure 2This is a partial exploded view of one embodiment of the present invention;

[0022] Appendix Figure 3 This is a side view of the outer casing according to an embodiment of the present invention;

[0023] Appendix Figure 4 This is a top view of one embodiment of the present invention;

[0024] Appendix Figure 5 This is a bottom view of one embodiment of the present invention without a rolling base;

[0025] Appendix Figure 6 This is a diagram of a turntable structure according to an embodiment of the present invention;

[0026] Appendix Figure 7 This is an exploded view of a rolling base according to an embodiment of the present invention. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" and "second" may explicitly or implicitly include one or more features.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection or a connection that can communicate with each other; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two elements, an indirect connection, or an interaction between two elements.

[0032] The following disclosure provides many different implementation methods or examples for different solutions to implement this utility model.

[0033] See attached document Figure 1 To be continued Figure 7 As shown, a drive structure with universal function includes a rolling base 1, a conversion device 2 disposed above the rolling base 1, a liquid inlet 3 and a foam outlet 4, with the liquid inlet 3 and the foam outlet 4 respectively disposed at both ends of the conversion device 2.

[0034] In an embodiment of this utility model, the foaming part 4 includes a detachable foaming tube 41 and a rotating scraper 7 provided on the top of the foaming tube 41. The foaming tube 41 is provided with a first flow channel 42 and a second flow channel 43. A first connecting pipe 91 is provided between the first interface 32 and the first flow channel 42, and a second connecting pipe 92 is provided between the second interface 33 and the second flow channel 43.

[0035] In the embodiments of this utility model, the conversion device 2 includes an outer shell 24 made of injection molded material, a horizontally arranged motor 21, and a turntable 22 and four paddles 23 respectively arranged at the output end of the motor 21. The four paddles 23 are arranged around the shaft of the motor 21, and each paddle 23 has an arc surface, which can increase the contact area with air, increase the air volume, and ensure the quality of foaming.

[0036] In this embodiment of the present invention, a first column 221 for fixing the output end of the motor 21 is provided in the middle of the turntable 22, and two second columns 222 for squeezing the first connector 91 are provided on the outside of the first column 221. By increasing the density of the second columns 222, the speed of squeezing the first connector 91 can be increased, thereby increasing the liquid inlet speed.

[0037] In this embodiment of the present invention, a third interface 241 is provided on the outer shell 24, and a third connector 93 is connected to the third interface 241. The third connector 93 is connected to the rotating scraper 7 through the adapter hole 8 at the bottom of the bubble outlet tube 41, so that the rotating scraper 7 keeps rotating during operation, thereby scraping the bubble liquid evenly. Furthermore, a first mounting port 242 and a second mounting port 243 are respectively provided at both ends of the outer shell 24, through which the first connector 91 can pass, so that the bubble liquid can be continuously delivered into the first flow channel 42 under the action of the turntable 22.

[0038] In this embodiment of the present invention, the liquid inlet 3 includes a solution tank 31, a liquid inlet pipe 34 communicating with the solution tank 31, a cover 35 provided on the top of the liquid inlet pipe 34, and a first interface 32 and a second interface 33 provided on the solution tank 31. The first interface 32 is a liquid outlet and the second interface 33 is a return outlet. The turntable 22 can be rotated by the motor 21, and then the first connecting pipe 91 is squeezed under the action of the second column 222 so that the bubble liquid in the solution tank 31 flows into the first flow channel 42.

[0039] In this embodiment of the invention, the bubble outlet tube 41 is composed of four detachably connected segmented tubes 411, as shown in the attached figure. Figure 2 Each segmented tube 411 has a cylindrical hole for the flow of bubble solution. The two cylindrical holes in the bottom segmented tube 411 correspond to the first flow channel 42 and the second flow channel 43, respectively. The top segmented tube 411 has a mounting groove for the rotating scraper 7 to rotate. The opening of the top segmented tube 411 has two through holes that communicate with the first flow channel 42 and the second flow channel 43, respectively. The first flow channel 42 outputs bubble solution through the first through hole, and then forms a film at the opening under the action of the rotating scraper 7. Excess bubble solution can flow back to the solution tank 31 through the second through hole, the second flow channel 43, the second connecting pipe 92, and the second interface 33.

[0040] In this embodiment of the utility model, the bubble outlet tube 41 is connected to the outer shell 24, the bottom of the bubble outlet tube 41 corresponds to the lever 23, and the height of the liquid inlet tube 34 is set to be less than the height of the bubble outlet tube 41 to facilitate the distinction between the filling port and the bubble outlet.

[0041] The device uses a motor 21 to drive a turntable 22 to rotate, which squeezes the first connector 91 to make the bubble solution in the solution tank 31 flow into the first flow channel 42, and then flow to the opening at the top of the bubble outlet tube 41. The rotating scraper 7 makes the bubble solution form a thin film at the top opening of the bubble outlet tube 41. The motor 21 drives the paddle 23 to rotate and blow air into the inside of the bubble outlet tube 41 to complete the bubble production operation.

[0042] Furthermore, excess bubble solution at the opening at the top of the bubble tube 41 can flow back into the solution tank 31 through the second flow channel 43 and the second interface 33 for recycling. This allows the movement of the rolling base 1 below to be hindered while blowing bubbles above, thus enabling simultaneous operation of blowing bubbles and playing with the toy car, further increasing playability and fun, and enriching children's game experience.

[0043] In this embodiment of the utility model, the rolling base 1 includes rollers 12 respectively provided at both ends of the connecting rod 11 and a conversion gear 13 connected to the output end of the motor 21. The conversion gear 13 is provided with a protective shell 5 on its exterior, and a guard plate 6 is provided below the connecting rod 11. The guard plate 6 is provided with two mounting holes at intervals for the rollers 12 to pass through, and the size of the mounting holes is kept larger than the maximum size of the rollers 12 to ensure that the rollers 12 will not rub against the guard plate 6 when moving.

[0044] In this embodiment of the invention, the height of the side wall of the guard plate 6 is less than or equal to the height of the roller 12, which can prevent the roller 12 from directly contacting the child during play, protecting the child while allowing the child to observe the movement trajectory of the roller 12 during play, thus increasing the fun.

[0045] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A drive structure with a universal function, characterized in that The utility model provides a kind of bubble machine, including rolling base (1) and the conversion device (2) being arranged above the rolling base (1), the two ends of the conversion device (2) are respectively equipped with liquid inlet part (3) and bubble outlet part (4), the liquid inlet part (3) includes solution tank (31) and the first interface (32) and second interface (33) being arranged on the solution tank (31), the bubble outlet part (4) includes detachable bubble outlet pipe (41) and rotating scraper (7) being arranged on the top of the bubble outlet pipe (41), the first flow channel (42) and second flow channel (43) are equipped in the bubble outlet pipe (41), the first interface (32) and the first flow channel (42) between the first connecting pipe (91) are equipped, the second interface (33) and the second flow channel (43) between the second connecting pipe (92) are equipped, the conversion device (2) includes transversely arranged motor (21) and respectively the rotating disc (22) and a plurality of dial pieces (23) being arranged on the output end of the motor (21), the rotating disc (22) can be by extruding the first connecting pipe (91) to make the bubble solution in the solution tank (31) flow into the bubble outlet pipe (41) in.

2. The drive structure with gimbaling function according to claim 1, characterized in that: The conversion device (2) further includes outer shell (24) and third interface (241) being arranged on the outer shell (24), the third interface (241) is connected with third connecting pipe (93), the third connecting pipe (93) is connected with the rotating scraper (7) after passing through the adapter hole (8) of the bottom of the bubble outlet pipe (41), the two ends of the outer shell (24) are respectively equipped with the first mounting port (242) and second mounting port (243) that can be passed through the first connecting pipe (91).

3. The drive structure with gimbaling function according to claim 2, characterized in that: The bubble outlet pipe (41) is communicated with the outer shell (24), and the bottom of the bubble outlet pipe (41) corresponds to the dial piece (23).

4. The drive structure with gimbaling function according to claim 3, characterized in that: The plurality of dial pieces (23) are arranged around the shaft core of the motor (21), and the surface of each dial piece (23) is provided with a curved surface.

5. The drive structure with universal functionality according to claim 2, characterized in that: The bubble outlet pipe (41) includes a plurality of detachably connected segmented pipes (411), each of the segmented pipes (411) is correspondingly provided with a cylindrical hole for the flow of bubble solution, and the segmented pipe (411) at the top is provided with a mounting groove for the rotation of the rotating scraper (7).

6. The drive structure with universal functionality according to claim 1, characterized in that: The middle of the rotating disc (22) is provided with a first stand (221) for connecting the output end of the motor (21), and the outer side of the first stand (221) is provided with at least two second stands (222) for extruding the first connecting pipe (91).

7. The drive structure with gimbaling function according to claim 1, characterized in that: The liquid inlet part (3) further includes a liquid inlet pipe (34) communicated with the solution tank (31), and the height of the liquid inlet pipe (34) is less than the height of the bubble outlet pipe (41).

8. The drive structure with universal functionality according to claim 1, characterized in that: The rolling base (1) includes a rolling wheel (12) arranged at the two ends of a connecting rod (11) and a conversion gear (13) connected with the output end of the motor (21).

9. The drive structure with gimbaling functionality according to claim 8, characterized in that: The conversion gear (13) is provided with a protective shell (5) on the outside, and the lower side of the connecting rod (11) is provided with a guard plate (6), and the guard plate (6) is provided with two mounting holes for the rolling wheel (12) to pass through at intervals.

10. The drive structure with gimbaling function according to claim 9, characterized in that: The height of the side walls of the shield (6) is less than or equal to the height of the roller (12).

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