Water dolphin toy

Abstract

The water dolphin toy comprises a dolphin body, a propeller driving assembly, a rotating ball and a rotating device, the dolphin body comprises a dolphin head part and a plurality of tail section parts which are hinged in sequence, water floating structures are arranged in the tail section parts, the propeller driving assembly is arranged on the dolphin head part, and the rotating ball is arranged on the rotating device. The rotating ball is located at the mouth position of the dolphin head, and the rotating device is located in the dolphin head and can drive the rotating ball to rotate. And a balance iron rod is transversely arranged in the guinea pig head part, so that the driving stability can be improved. The toy is reasonable in structural design, the propeller driving assembly is adopted to replace a traditional fishtailing to provide power, the pushing force is large, the whole toy can rapidly run, and the toy fun is increased; the tail sections are movably connected and can dynamically swing along with fluctuation of waves, the simulation effect is good, and interestingness is achieved; meanwhile, the rotating device drives the rotating ball to rotate, and the entertainment of the toy is greatly improved.

Description

Technical Field

[0001] The utility model relates to a toy, in particular to an aquatic dolphin toy. Background Art

[0002] The utility model with publication number "CN218392223U" and name "A Water Playing Dolphin Toy" discloses a water playing dolphin toy, including a toy body, a spring installation box is provided in the dolphin body, a traction shaft and a center shaft are rotatably provided on the spring installation box, the center of the spring in the spring installation box is wound around the center shaft and the free end of the spring is wound around the traction shaft, the winding disk is fixedly arranged on the traction shaft, the driving disk is fixedly arranged on the center shaft, the driving disk is provided with an eccentric shaft, the middle position of the dolphin's tail is rotatably connected to the dolphin body through a rotating shaft, a strip hole is provided at one end of the dolphin's tail located in the dolphin body, the eccentric shaft extends into the strip hole, so that the dolphin's tail can swing, realizing the water playing function of the dolphin toy, but the driving effect is not very good, and it does not have a ball playing effect, and the entertainment is low. Utility Model Content

[0003] In view of the above-mentioned shortcomings, the purpose of the utility model is to provide a water dolphin toy with reasonable structural design, good driving effect and high entertainment value.

[0004] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0005] A water dolphin toy comprises a dolphin body, a propeller driving assembly, a rotating ball and a rotating device, wherein the dolphin body comprises a dolphin head and a tail section with multiple sections hinged in sequence, a water floating structure is arranged in the tail section, the propeller driving assembly is arranged on the dolphin head, the rotating ball is located at the mouth of the dolphin head, and the rotating device is located in the dolphin head and can drive the rotating ball to rotate.

[0006] As a preferred solution of the utility model, the heights of the water floating structures in the tail sections of two adjacent sections are different, so that when the tail sections of each section float on the water, a dynamic swinging effect of one high and one low is presented.

[0007] As a preferred solution of the utility model, the water floating structure is a sealed cavity or a foam block, which also has a buoyancy effect.

[0008] As a preferred solution of the utility model, the tail of the dolphin head is provided with a connecting device for connecting with the tail section, the connecting device includes a dorsal fin, a hook frame and a spring, the front end of the hook frame is hinged in the dolphin head, the tail end of the hook frame is provided with a hook hole, the front part of the tail section located closest to the dolphin head is provided with a connecting arm, the connecting arm is provided with a hook shaft matched with the hook hole, the dorsal fin is located on the hook frame and extends from the top surface of the dolphin head, the spring is pressed against the bottom surface of the hook frame, so that the hook frame swings up to allow the hook hole to be buckled on the hook shaft, and the matching effect is good.

[0009] As a preferred solution of the utility model, pectoral fins are symmetrically arranged on both sides of the dolphin head, and the propeller drive assembly is arranged on the pectoral fins. Having two propeller drive assemblies can not only maintain the overall balance, improve driving stability, and enhance controllability, but also have a large driving force, so that the whole can travel quickly and increase the fun of the game.

[0010] As a preferred solution of the utility model, the propeller drive assembly includes a shell, a screw motor and a blade, wherein the screw motor is arranged in the shell, and the blade is arranged on a drive shaft of the screw motor. The screw motor drives the blade to rotate to generate thrust.

[0011] As a preferred solution of the utility model, the rotating device includes a rotating motor and a reduction gear box, the input end of the reduction gear box is connected to the driving shaft of the rotating motor, the output end of the reduction gear box is provided with an extension shaft, the extension shaft extends out of the pig head, the rotating ball is provided with a socket compatible with the extension shaft, and the purpose of assembly is achieved by inserting the extension shaft into the socket.

[0012] As a preferred solution of the utility model, an LED light is provided at the position of the dolphin head corresponding to the rotating ball, and a dazzling lighting effect can be produced through the rotation and reflection of the rotating ball.

[0013] As a preferred solution of the utility model, a balancing iron rod is horizontally arranged inside the dolphin head, which can further improve the driving stability.

[0014] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design, and adopts a propeller drive assembly to replace the traditional tail swinging to provide power, with a large driving force, so that the whole can travel quickly, increasing the fun of the toy; and each tail section is movably connected, and can swing dynamically with the ups and downs of the waves, with a good simulation effect and more fun; at the same time, the rotating ball is driven to rotate by the rotating device, which greatly improves the entertainment of the toy.

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.

[0018] Figure 3 It is a schematic diagram of the exploded structure of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the rotating device in the utility model. DETAILED DESCRIPTION

[0020] For example, see Figures 1 to 4 The present embodiment provides an aquatic dolphin toy, which includes a dolphin body, a propeller drive assembly 3, a rotating ball 4 and a rotating device 5.

[0021] The dolphin body comprises a dolphin head 1 and a tail section 2 which is hinged in sequence with multiple sections. A connecting device 6 for connecting with the tail section 2 is provided at the tail of the dolphin head 1. The connecting device 6 comprises a dorsal fin 61, a hook frame 62 and a spring 63. The front end of the hook frame 62 is hinged in the dolphin head 1. A hook hole 621 is provided at the tail end of the hook frame 62. A connecting arm 21 is provided at the front of the tail section 2 which is located closest to the dolphin head 1. A hook shaft 22 which matches the hook hole 621 is provided on the connecting arm 21. The dorsal fin 61 is located on the hook frame 62 and extends from the top surface of the dolphin head 1. The spring 63 abuts against the bottom surface of the hook frame 62, so that the hook frame 62 swings up to allow the hook hole 621 to be snapped onto the hook shaft 22, and the matching effect is good.

[0022] In this embodiment, the tail section 2 has four sections, which are hinged in sequence. In other embodiments, the tail section 2 can also be three sections or five sections. A water floating structure 23 is provided in the tail section 2. In this embodiment, the water floating structure 23 is a sealed cavity with a buoyancy effect. In other embodiments, the water floating structure 23 can also be a foam block. Preferably, the heights of the water floating structures 23 in the tail sections 2 of two adjacent sections are different. In this way, when each section of the tail section 2 floats on the water, it can present a dynamic swinging effect of one high and one low with the ups and downs of the waves.

[0023] The propeller drive assembly 3 is arranged on the dolphin head 1. Specifically, pectoral fins 7 are symmetrically arranged on both sides of the dolphin head 1, and the propeller drive assembly 3 is arranged on the pectoral fins 7. Having two propeller drive assemblies 3 can not only maintain the overall balance, improve driving stability, and enhance controllability, but also have a large driving force, so that the whole can travel quickly, increasing the fun of the game. The propeller drive assembly 3 includes a barrel 31, a screw motor 32 and a blade 33. The screw motor 32 is arranged in the barrel 31, and the blade 33 is arranged on the driving shaft of the screw motor 32. The screw motor 32 drives the blade 33 to rotate to generate thrust.

[0024] The rotating ball 4 is located at the mouth of the dolphin head 1, and the rotating device 5 is located inside the dolphin head 1 and can drive the rotating ball 4 to rotate. Specifically, the rotating device 5 includes a rotating motor 51 and a reduction gear box 52, the input end of the reduction gear box 52 is connected to the driving shaft of the rotating motor 51, and the output end of the reduction gear box 52 is provided with an extension shaft 521, and the extension shaft 521 extends out of the dolphin head 1. The rotating ball 4 is provided with a socket 41 adapted to the extension shaft 521, and the purpose of assembly is achieved by inserting the extension shaft 521 into the socket 41. Preferably, the dolphin head 1 is provided with an LED light at the position corresponding to the rotating ball 4, which can produce a dazzling lighting effect through the rotation and reflection of the rotating ball 4.

[0025] When playing, since the utility model adopts a propeller drive assembly 3 to replace the traditional tail swing to provide power, the driving force is large, so that the whole can travel quickly. Preferably, a balance iron rod 8 can be arranged horizontally in the dolphin head 1 to further improve the driving stability. When driving, each tail section 2 is movably connected and can swing dynamically with the ups and downs of the waves, with a good simulation effect; at the same time, it rotates with the rotating ball 4, which is highly entertaining and more interesting.

[0026] According to the disclosure and teaching of the above specification, technicians in the field of the utility model can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementations disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model. Other toys that are the same or similar to them are all within the scope of protection of the utility model.

Claims

1. An aquatic dolphin toy, comprising a dolphin body, characterized in that: It also includes a propeller driving assembly, a rotating ball and a rotating device. The dolphin body includes a dolphin head and a tail section with multiple sections hinged in sequence. A water floating structure is arranged in the tail section. The propeller driving assembly is arranged on the dolphin head. The rotating ball is located at the mouth position of the dolphin head. The rotating device is located in the dolphin head and can drive the rotating ball to rotate.

2. The water dolphin toy according to claim 1, characterized in that: The heights of the water floating structures in the tail sections of two adjacent sections are different.

3. The water dolphin toy according to claim 1 or 2, characterized in that: The water floating structure is a sealed cavity or a foam block.

4. The water dolphin toy according to claim 1, characterized in that: The tail of the dolphin head is provided with a connecting device for connecting with the tail section, and the connecting device includes a dorsal fin, a hook frame and a spring. The front end of the hook frame is hinged in the dolphin head, and a hook hole is provided at the tail end of the hook frame. A connecting arm is provided at the front of the tail section closest to the dolphin head, and a hook shaft matched with the hook hole is provided on the connecting arm. The dorsal fin is located on the hook frame and extends from the top surface of the dolphin head, and the spring is pressed against the bottom surface of the hook frame.

5. The water dolphin toy according to claim 1 or 4, characterized in that: Pectoral fins are symmetrically arranged on both sides of the dolphin's head, and the propeller driving assembly is arranged on the pectoral fins.

6. The water dolphin toy according to claim 5, characterized in that: The propeller driving assembly comprises a shell, a screw motor and blades. The screw motor is arranged in the shell, and the blades are arranged on the driving shaft of the screw motor.

7. The water dolphin toy according to claim 1, characterized in that: The rotating device includes a rotating motor and a reduction gear box, the input end of the reduction gear box is connected to the driving shaft of the rotating motor, the output end of the reduction gear box is provided with an extension shaft, the extension shaft extends out of the pig head, and the rotating ball is provided with a socket adapted to the extension shaft.

8. The water dolphin toy according to claim 1, characterized in that: An LED light is arranged at a position of the dolphin head corresponding to the rotating ball.

9. The water dolphin toy according to claim 1, characterized in that: A balancing iron rod is arranged transversely inside the dolphin head.

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